WO2006126532A1 - モニタ装置 - Google Patents
モニタ装置 Download PDFInfo
- Publication number
- WO2006126532A1 WO2006126532A1 PCT/JP2006/310237 JP2006310237W WO2006126532A1 WO 2006126532 A1 WO2006126532 A1 WO 2006126532A1 JP 2006310237 W JP2006310237 W JP 2006310237W WO 2006126532 A1 WO2006126532 A1 WO 2006126532A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- screen display
- display unit
- control unit
- monitor device
- bracket
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0229—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes
- B60R11/0235—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for displays, e.g. cathodic tubes of flat type, e.g. LCD
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0264—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for control means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/0064—Connection with the article
- B60R2011/0071—Connection with the article using latches, clips, clamps, straps or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/0064—Connection with the article
- B60R2011/0073—Connection with the article using key-type connections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R2011/0294—Apparatus with multi-functionalities, e.g. radio and telephone
Definitions
- the present invention is provided in a construction work vehicle such as a hydraulic excavator, and includes a display unit that displays a work situation and an imaging screen behind the vehicle, a display switch for displaying the work situation and an imaging screen, and a controller.
- the present invention relates to a monitor device that is manufactured separately from the display unit, the display unit and the control unit can be separated and integrated.
- Construction, civil engineering vehicles, and the like include a monitor device that includes a display unit for grasping a work status and a control unit including a controller and switches for displaying the work status on the display unit. is set up.
- the monitor device includes an integrated monitor device in which a display unit and a control unit are integrated, and a separate monitor device in which the display unit and the control unit are separated.
- Patent Document 1 Japanese Patent Application Laid-Open No. 2002-47694
- Patent Document 2 Japanese Patent Application Laid-Open No. 2003-312315
- the integrated monitor device described in Patent Document 1 uses the upper half surface of a vertically long rectangular panel as a screen display area and the lower half surface as an operation area for various switches.
- the display device and the controller are accommodated.
- the separation-type monitor device described in Patent Document 2 is manufactured by independently separating a screen display unit and an operation unit provided with a switch for screen display, so that an operator sitting in a cab
- the present invention relates to a separate monitor device that eliminates the hassle of performing the screen operations of monitors installed at different visual field positions while checking the display screen, and enables confirmation and operation within the same visual field.
- a switch having a functional capability equivalent to that of the switch of the operation unit is provided in the vicinity of the screen display unit, in addition to the switch of the operation unit related to the screen operation of the monitor.
- Auxiliary switch box is provided, and the switch on the auxiliary switch box is operated so that the monitor screen and the monitor screen can be checked in the same field of view. I can do it.
- Patent Document 1 Japanese Patent Laid-Open No. 2002-47694
- Patent Document 2 Japanese Patent Laid-Open No. 2003-312315
- the integrated monitor device described in Patent Document 1 has a screen display unit and an operation that are difficult to see because the size of the screen display region is restricted by the operation region and is inevitably small. It is impossible to dispose the screen display unit and the operation unit at different positions.
- the screen display unit and the auxiliary switch button can be changed together at an arbitrary location.
- the separation type monitor device described in Patent Document 2 always has an auxiliary switch box beside the screen display unit, and the screen display unit is separated from the switch operation unit.
- the operator can operate the monitor screen and check the monitor screen in the same field of view while the operator is sitting in the driver's seat. It is difficult to arrange in the vicinity of the operation unit.
- the present invention has been made to solve these conventional problems. Specifically, the present invention enables separation and integration as needed, and also provides a screen display unit and a copier even in bad weather.
- the main purpose is to provide a separation Z-type monitoring device that can be separated and integrated safely and easily without water droplets entering the inside of the control unit. Means for solving the problem
- the present invention provides a monitor comprising a screen display unit for displaying the operation status of peripheral operating devices, indoor and outdoor environments, and a controller for various displays and a controller including various display switches.
- a basic configuration of a monitor device characterized in that the screen display unit and the control unit are formed as separate bodies and can be separated and assembled and integrated through a rigid bracket. It is said.
- the screen display unit has a display panel on one surface thereof,
- the control unit is composed of a case body strength in which the switches are arranged on one surface thereof and a controller is accommodated therein, the screen display unit and the control unit.
- a part has a space in which a connector with a harness connected to a terminal connection portion between the display driving device and the controller can be accommodated and detached.
- the screen display unit has a rectangular shape having a wider width than the width of the control unit, and on the same surface side of the control unit, an arrangement region of the switches and the support of the screen display unit And the space of the screen display unit is formed at one corner of the horizontal width direction, and the space of the control unit is formed when the screen display unit is overlapped via the bracket. It is preferable that the display unit support area is formed at one corner of the display unit corresponding to the space of the screen display unit.
- Each space of the screen display unit and the control unit has a connector insertion / removal opening for each connector with a harness, and a sealing step is formed on the periphery of each opening, and the opening is a lid through the step.
- the material can be closed.
- the periphery of the opening can be sealed with a lid through a sealing step, but the sealing step is eliminated and the opening is closed with a lid through a normal rubber seal. It is also possible to do so.
- the bracket is also configured with a metal material force such as a lightweight aluminum alloy.
- the main material of the first and second panels of the screen display unit and the control unit is also a lightweight aluminum alloy. It is good to comprise metal materials such as.
- the bracket has a first attachment / detachment flange having a screw insertion hole for attaching / detaching to the rear surface of the screen display portion, and a screw attachment hole for attaching / detaching to the support region on the upper surface of the control portion. 2 Detachment
- the bracket is preferably provided with a flange having a triangular shape in a side view so that the front surface of the screen display part is directed obliquely upward.
- the screw through hole may be a long hole or an H-shaped hole.
- the screen display unit and the control unit which are independently paneled together through the bracket, are detached from the bracket and separated from each other, or separated from each other. Secure the screen display unit and control unit attached to the bracket fixing unit. Integrate. Since the screen display unit and the control unit can be separated or integrated in this way, the separated screen display unit can be arranged at a position away from the control unit, or the integrated screen display unit can be connected to the control unit. The installation position can be changed arbitrarily. For this reason, the operator can always place the screen display unit and the control unit at positions that are easy to operate and confirm. At this time, the electrical connection between the screen display unit and the control unit is performed by a connector with a harness.
- the screen display unit and the control unit have a liquid-tight structure, a monitor device disposed in a construction machine or the like that often opens a window or door of a job, especially in a place with poor environmental conditions.
- the length of the controller that can be exposed to moisture and dust such as rain from the outside, but also has power such as display drive devices and integrated circuits inside the case body where rain and dust do not penetrate inside the case body. The use of period is guaranteed. At the same time, even if water drops try to penetrate into an independent space where the connector with harness is accommodated, it is no longer necessary to consider the waterproofness of the connector itself, and use a commercially available general connector. Can do.
- the screen display unit is configured in a rectangular shape having a width wider than the width of the control unit, the screen display area is expanded to the maximum installation area allowed in the installation space of the cab. It becomes possible. On the other hand, it has an installation area for the switches and a support area for the screen display section on the same surface of the control section. In this display unit support area, the force that enables the control unit to be integrally fixed via the bracket is a display driving device housed inside the panel by the screen display area expanded as described above. It is possible to independently form a housing space for the connector connected to the connector.
- a space is generated in the space for accommodating the display driving devices by an amount corresponding to the enlargement of the display panel of the screen display unit.
- the display support area and the switch installation area are originally formed on the same surface, and the screen display area expands the internal space of the control section. Will do.
- each space thus expanded is used as a dedicated space for accommodating a connector for connecting to each terminal of the display drive device and the controller.
- the formation site is also formed in the corner of the first panel and in the first panel support area of the second panel and at the position where it overlaps with the first panel via the bracket.
- the harness which is the electrical connection line between the screen display unit and the control unit, can be shortened, and the harness does not get in the way when the first and second panels are assembled via the bracket. Further, if the housing space of each connector with harness is liquid-tight, as described above, it can be handled by a normal connector with harness that is commercially available.
- the bracket When the screen display unit and the control unit are assembled and integrated, the bracket is triangular when viewed from the side, so that the front of the screen display unit faces diagonally forward with respect to the horizontally arranged control unit. This improves the visibility of the image displayed on the screen. If the screw through hole is formed as a long hole or an H-shaped hole, the relative fixing position between the screen display unit and the control unit can be easily changed.
- FIG. 1 is an exploded view of a monitor apparatus showing a typical embodiment of the present invention when viewed from the front side force.
- FIG. 1 is an exploded view of a monitor apparatus showing a typical embodiment of the present invention when viewed from the front side force.
- FIG. 3 is a perspective view of the screen display unit force of the monitor device as seen from the rear side force, excluding the lid.
- FIG. 4 is a perspective view of the rear side force of the monitor device with the control unit force shown excluding the lid.
- FIG. 5 is a top view of a monitor device in which the screen display unit and the control unit are integrally assembled via a bracket.
- FIG. 6 is a right side view of the monitor device.
- FIG. 7 is a front view of the monitor device.
- Fig. 8 is a top view of a control unit equipped with a modified example of the bracket.
- FIG. 1 is an exploded view of a monitor device showing a typical embodiment of the present invention as seen from the front side
- FIG. 2 is an exploded view of the device as seen from the back side
- FIG. 3 is a screen display unit force lid of the device.
- 4 is a perspective view seen from the back side, excluding the cover
- FIG. Fig. 5 is a top view of a monitor device in which the screen display unit and control unit of the device are assembled together via a bracket
- Fig. 6 is a right side view of the device
- Fig. 7 is a perspective view as seen from the rear side.
- FIG. 8 is a front view of the apparatus
- FIG. 8 is a top view of a control unit equipped with a modified example of the bracket.
- reference numeral 100 denotes a screen display unit
- 200 denotes a control unit
- 300 denotes a bracket that couples the screen display unit 100 and the control unit 200 together.
- the screen display unit 100 also has a horizontally long rectangular case strength with a screen display panel 101 arranged on the front surface, which is not shown. Inside, a drive device and a circuit for driving and displaying the screen on the screen display panel 101 are accommodated. In the present embodiment, most of the front surface of the screen display unit 100 is occupied by the display panel 101, and six function keys F1 to F6 are arranged in a horizontal row in the lower area of the screen display panel 101. ing. As the screen display panel 101, a liquid crystal display or an electroluminescence display is used.
- the rear wall portion 103 of the screen display unit 100 and the case main body 102 that supports the screen display panel 101 are configured to be separated and assembled by screws 19.
- a seal groove (not shown) is formed at a peripheral edge where the back wall portion 103 and the case main body 102 are in contact with each other, and a seal material is fitted and fixed to any of the grooves.
- the back wall 103 is formed with a first connector housing space 104 for housing a connector portion on one end side of the connector 10 with the first harness, which will be described later.
- Many cooling fins 105 are provided on almost the entire surface.
- the housing space 104 is a rectangular space having the same height as the multiple cooling fins 105 formed in the back wall portion 103, and the back wall Open the surface of the finned base 106 of the rear wall part 103 together with the cooling fin 105, avoiding the screw screw hole 103a, etc. at the lower left corner of the part 103, and form the punching opening 104a of the connector 10 with harness Yes.
- the finned base portion 106 at the peripheral edge of the connector flange opening 104a is continuously provided with a concave seal groove 108 having a required width, leaving a thin continuous convex frame 107 around the peripheral edge. Is formed.
- a harness fixing groove 104b communicating with the accommodation space 104 is formed at the left end of the finned base 106. It is made.
- Terminals of display driving devices (not shown) inside the screen display unit 100 are collected on the upper inner wall of the housing space 104, and a terminal connection unit for connecting to the connector 10 with the first harness is provided.
- the connector 10 with the first harness is arranged at both ends of a harness 11 having a required length, inside a drive terminal of a display driving device (not shown) arranged inside the screen display unit 100 and inside a control unit 200 described later.
- First and second connectors 12 and 13 for connecting to input / output terminals such as a control circuit (not shown) are attached to the body.
- a first fitting block piece 14 that is tightly fitted in the harness fixing groove 104b is attached to one end of the harness 11 of the connector 10 with the first knurledness, and the other end of the harness 11 is attached.
- a second fitting block piece 15 that is tightly fitted to an extended end portion 206a of a connector housing space 206 formed in the control portion 200 described later is attached to the body.
- the connector opening opening portion of the accommodation space 104 is accommodated.
- a plate-shaped lid 109 having substantially the same shape as 104a is liquid-tightly sealed with screws 20.
- the control unit 200 has a 3/5 area as a display unit support area D1 and a lower 2Z5 area as a switch arrangement area D2.
- the overall appearance is a stepped rectangular case.
- the switch arrangement region D2 is formed one step higher than the display unit support region D1.
- the surface (front surface) on the side where the screen display unit 100 of the display unit support area D1 is arranged is a flat surface, and screw screw holes 208 for fixing the bracket 300 are formed at four locations in the upper half. Not too much.
- the switch arrangement area D2 includes a plurality of switches related to various screen displays such as the cooling / heating operation status, air blowing mode, running status, working status, landscape behind the vehicle, remaining fuel level, presence of warning, etc. 201 is arranged.
- the control unit 200 can also be separated into a front part and a rear part by screws or the like and assembled in a Z-assembly, and the front part of the display part support region D1 is a flat part.
- the switch arrangement region D2 is a semi-case having a space that extends from the flat part 202 through the step part 203 and is open to the back side. It consists of a body 204.
- the back part of the control unit 200 is a rectangular case body 205 that is entirely open on the front side. In the upper left corner (see Fig.
- the second connector housing space 206 extends downward by bending the side wall surface force of the back surface portion of the control unit 200, and its extended end 206a is opened downward.
- the second connector housing space 206 also employs the same liquid-tight structure as the first connector housing space 104 described above.
- an imaging camera (not shown) is installed at the rear of the vehicle, and the image data is sent to the control unit 200 via a connector (not shown).
- the second connector housing space 206 can accommodate the second harness-equipped connector 30 for image data transmission, in addition to the harness-equipped connector 10.
- the second fitting is tightly fitted to the extended end portion 206a of the second connector housing space 206 at the control portion side end portions of the first and second connectors 10 and 30 with harness.
- a landing block piece 15 is attached to the body.
- the terminals of a controller (not shown) that has an integrated circuit equal force disposed inside the control unit 200 are collected, and are connected to the connectors 10 and 30 with the first and second harnesses.
- a connection is provided.
- a large number of cooling fins 207 are formed on the peripheral surface of the control unit 200 except for the region where the connectors are attached.
- the second and third connectors 13 and 16 on the control unit side of the first and second harness-attached connectors 10 and 30 are connected to the terminal connection portions of the second connector housing space 206 thus formed.
- a plate-shaped lid 209 having substantially the same shape as the lower surface opening of the second connector accommodating space 206 is covered with a screw. Tighten with 20 in a liquid tight manner.
- the screen display unit 100 and the control unit 200 according to the present embodiment configured as described above are integrally assembled with the screw 20 via the bracket 300 shown in FIGS. 1 and 5 or a united screen.
- the display unit 100 and the control unit 200 can be disassembled by removing the screws 20 and can be made independent of each other.
- the bracket 300 is made of a metal plate material and processed into a sheet metal.
- a rectangular plate portion 301 which is horizontally long, is elongated at right angles along both left and right edges thereof and rises at a predetermined apex angle ⁇ , and the rectangular plate portion of the triangular plate portion 302.
- a strip-shaped strip 303 that is bent at right angles from one side facing the left and right edges of 301, and a total of four flanges 304 that extend further outward from the front and rear ends of the strip-shaped plate 303. Consists of. Screw through holes 305 are formed in the four corners of the rectangular plate portion 301 and the flange portions 304, respectively. Screw screw holes 103a and 208 are respectively formed in the back surface portion of the screen display unit 100 and the display unit support region D1 of the control unit 200 facing the screw through holes 305.
- the rectangular plate unit 301 of the bracket 300 is formed. Screw the screws 20 into the four screw holes 208 formed in the display unit support area D1 of the control unit 200, and fix the bracket 300 to the control unit 200.
- the four screw holes 305 formed in the flange portion 304 of the bracket 300 are aligned with the four screw screw holes 103a formed in the rear surface portion of the screen display unit 100, and the screw 20 is screwed in, so that the screen display unit 100 is Secure to bracket 300.
- the screw 20 is removed in the reverse order of the above assembly procedure. Can be easily separated.
- the screen display unit 100 and the control unit 200 can be assembled and integrated together via the bracket 300, or the screen display unit 100 and the control unit 200 can be integrated. Can be easily removed from the bracket 300 and separated from the bracket 300.
- the display screen size is not limited to that of a conventional integrated monitor device.
- the monitor device In the integrated monitor device, the monitor device is located at a predetermined site. When installed, there will be problems with visibility and switch operability for the operator.
- the screen display unit 100 can be installed at a place with good visibility by the operator's intention, and at the same time it is easy to operate the switch.
- the control unit can be disposed at the position.
- the screen display unit 100 and the control unit 200 can be assembled and used via the bracket 300.
- the electrical connection between the screen display unit 100 and the control unit 200 is connected to both ends of the harness 11. Force applied by the connector 10 with the first harness 10 and the connector 30 with the second harness to which the connectors 12 and 13 are attached.
- the first harness is included.
- the connector 10 can be used in a compact manner by connecting the connectors 12 and 13 at both ends thereof directly to the connector housing spaces 104 and 206 of the screen display unit 100 and the control unit 200.
- another connector with a harness (not shown). make sure to connect via.
- the screen display unit 100 and the control unit 200 have a liquid-tight structure independently of each other, the screen display unit 100 and the control unit 200 are arranged in a construction machine or the like that has a lot of work in a particularly poor working environment. Even if the monitor device is exposed to moisture or dust such as rain from outside, the display drive device is arranged inside the screen display unit 100 without rain or dust entering the case body. Powerful controllers such as various display circuits, various drive circuits, and various display drive control circuits arranged inside the control unit 200 operate accurately over a long period of time.
- a connector housing space formed independently from the display drive devices, various drive circuits, and the controller installation space.
- the 104 and 206 connector openings 104a and 206b are closed with the lids 109 and 209, they become liquid-tight. Is blocked. As a result, it is not necessary to consider the waterproofness of the connector itself, and a commercially available general connector can be used.
- the screen display unit 100 can expand the screen display area to the maximum area of the installation area allowed in the installation space of the cab.
- a support region D1 of the screen display unit 100 and an arrangement region D2 of the switches are formed on the same surface of the control unit 200. Since the force control unit 200 and the screen display unit 100 that enable the screen display unit 100 to be fixed to the display unit support region D1 via the bracket 300 are independent of each other, as described above.
- the display drive device accommodated in the screen display unit 100 has a larger space for the enlarged screen display area.
- the accommodation space for the connector 10 with the first harness connected to the drive terminals of these display drive devices can be formed independently.
- the display driving device of the screen display unit 100 and the controller having the integrated circuit equal force of the control unit 200 are disposed in a single installation space. Constrained by the installation space, the connection part of those lead terminals must be exposed to the outside. As a result, rain and the like can easily enter the connecting portions of the connectors 10 and 30 with the harness. To cope with this, it is necessary to obtain an expensive connector having a special structure with a waterproof function.
- the installation space for the display drive devices there is a margin in the installation space for the display drive devices by the amount of the enlarged display panel of the screen display unit 100.
- the display unit support area D1 which is a screen display unit, and the switch arrangement area D2 share the same space, but in this embodiment, the internal space of the control unit 200 is the same. Since it is a dedicated space for the controller, including the installation space for the conventional display drive devices, the installation space for the display drive devices in the screen display unit 100 will be added to the controller installation space in the control unit 200 and expanded. become.
- Each space thus expanded in the screen display unit 100 and the control unit 200 can be used as a dedicated space for accommodating the connectors 10 and 30 with harnesses for connecting to each terminal of the display driving device and the controller. become able to.
- the formation sites are also formed at the corners of the screen display unit 100 and the corners of the display unit support area D1 of the control unit 100.
- a seal groove 108 is formed at the periphery of the connector housing opening 104a of the connector housing space 104 formed on the finned base portion 106 of the screen display section 100 so as to surround the connector housing opening 104a. Since the connector insertion / removal opening 104a is closed by the lid 109, the seal groove 108 is formed even if moisture enters through the gap between the lid 109 and the finned base 106. Into the connector insertion / removal opening 104a by being obstructed by the thin convex frame 107 between the connector flange opening 104a and the seal groove 108. ,.
- the bracket 300 When the screen display unit 100 and the control unit 200 are assembled and integrated through the bracket 300, the bracket 300 has a long and narrow triangular shape before and after the apex angle ⁇ in side view.
- the front surface of the screen display unit 100 faces diagonally forward with respect to the unit 200, and the visibility of the image displayed on the screen is improved.
- FIG. 8 shows a modification of the screw through hole 305 formed in the bracket 300.
- the screw threading hole 305 is formed as a simple circular hole.
- the elongated hole 305a or the horizontal hole 305b extends horizontally.
- the screw through hole is formed in the long hole 305a or the horizontal H-shaped hole 305b as described above, the relative fixing position between the screen display unit and the control unit can be easily changed, and the visibility is improved.
- the present invention can be variously modified within the scope without departing from the structure described in the claims.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0723724A GB2441689B (en) | 2005-05-24 | 2006-05-23 | Monitor device |
US11/915,206 US8300097B2 (en) | 2005-05-24 | 2006-05-23 | Monitor device for displaying work conditions |
CN2006800177823A CN101180439B (zh) | 2005-05-24 | 2006-05-23 | 监控装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005150918A JP4749035B2 (ja) | 2005-05-24 | 2005-05-24 | モニタ装置 |
JP2005-150918 | 2005-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006126532A1 true WO2006126532A1 (ja) | 2006-11-30 |
Family
ID=37451957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/310237 WO2006126532A1 (ja) | 2005-05-24 | 2006-05-23 | モニタ装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8300097B2 (ja) |
JP (1) | JP4749035B2 (ja) |
KR (1) | KR101013831B1 (ja) |
CN (1) | CN101180439B (ja) |
GB (1) | GB2441689B (ja) |
WO (1) | WO2006126532A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100974246B1 (ko) * | 2008-07-02 | 2010-08-05 | 주식회사 세안정기 | 각도 조정이 가능한 스키드 스티어로더의 차양장치 |
CN201896329U (zh) * | 2009-11-30 | 2011-07-13 | 株式会社小松制作所 | 车辆用显示器装置 |
KR101659749B1 (ko) * | 2010-06-01 | 2016-09-26 | 현대모비스 주식회사 | 차량용 디스플레이 장치 |
DE102011086196A1 (de) * | 2011-11-11 | 2013-05-16 | Mekra Lang Gmbh & Co. Kg | Monitor sowie Gehäuserückwand für einen Monitor |
JP5526197B2 (ja) * | 2012-08-10 | 2014-06-18 | 株式会社小松製作所 | モニタ装置およびこれを備えた作業車両 |
US9000314B2 (en) | 2012-11-21 | 2015-04-07 | Caterpillar Inc. | Switch assembly having unintentional-actuation guard |
JP6329474B2 (ja) * | 2014-10-01 | 2018-05-23 | アズビル株式会社 | 制御装置 |
JP6768288B2 (ja) * | 2015-11-16 | 2020-10-14 | アズビル株式会社 | パネル計器の取付ブラケット |
CN111561016A (zh) * | 2020-05-26 | 2020-08-21 | 永州市金蚂蚁新能源机械有限公司 | 一种微型柴油装载机的电气系统 |
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2006
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- 2006-05-23 CN CN2006800177823A patent/CN101180439B/zh not_active Expired - Fee Related
- 2006-05-23 US US11/915,206 patent/US8300097B2/en not_active Expired - Fee Related
- 2006-05-23 GB GB0723724A patent/GB2441689B/en not_active Expired - Fee Related
- 2006-05-23 WO PCT/JP2006/310237 patent/WO2006126532A1/ja active Application Filing
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Also Published As
Publication number | Publication date |
---|---|
GB0723724D0 (en) | 2008-01-16 |
GB2441689B (en) | 2010-12-29 |
JP4749035B2 (ja) | 2011-08-17 |
KR101013831B1 (ko) | 2011-02-14 |
US20080297600A1 (en) | 2008-12-04 |
CN101180439A (zh) | 2008-05-14 |
JP2006327308A (ja) | 2006-12-07 |
CN101180439B (zh) | 2013-08-28 |
GB2441689A (en) | 2008-03-12 |
KR20080043741A (ko) | 2008-05-19 |
US8300097B2 (en) | 2012-10-30 |
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