CN102425982A - Measuring tape capable of measuring map - Google Patents
Measuring tape capable of measuring map Download PDFInfo
- Publication number
- CN102425982A CN102425982A CN2011102570190A CN201110257019A CN102425982A CN 102425982 A CN102425982 A CN 102425982A CN 2011102570190 A CN2011102570190 A CN 2011102570190A CN 201110257019 A CN201110257019 A CN 201110257019A CN 102425982 A CN102425982 A CN 102425982A
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- CN
- China
- Prior art keywords
- tape measure
- measure
- button
- map
- tape
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Tape Measures (AREA)
Abstract
The invention provides a measuring tape capable of measuring map. The measuring tape comprises a measuring tape casing, a ruler belt, a clockwork spring, a rolling gear which draws the ruler belt out by virtue of rolling, a hole which is formed on the ruler belt and matched with teeth on the gear, and a button which resets and fixes the ruler belt from the lateral side of the ruler belt, wherein the button is arranged at the bottom of the cover of the measuring tape. In the measuring tape, the button matched with the hole to fix size is arranged on the lateral side of the cover of the measuring tape. By utilizing the measuring tape which can measure a map in the invention, the ruler tape can be fixed from the lateral side of the ruler belt by virtue of the button which resets and fixes the ruler belt; the ruler belt is drawn out by utilizing the gear, and only one hand can operate the measuring tape; and maps and other objects can be measured by utilizing the measuring tape, and the size can be fixed by virtue of the combination of the button and the hole after the size is measured.
Description
Technical field:
The present invention relates to a kind of tape measure, relate in particular to a kind of tape measure that can measure map, belong to the technical field of measuring apparatus.
Background technology:
Though the size of to be engineering technical personnel measure in construction or machine work parts, or people measure various sizes such as door and window size, glass size etc. in daily life, all need use survey instrument, wherein the most frequently used to be exactly tape measure.Tape measure is simple in structure, and profile is small and exquisite, and is easy to carry, uses very extensively.
Existing tape measure is formed push-button type braking tape measure by shell, runner, clockwork spring, chi band, runner lid, braking push button etc. usually.Promptly after band tape was stretched to a length, it was downward to promote this push button, braking chi band.Clockwork spring one end is buckled on the shell axis, and the other end in succession runner and chi band are because the effect of clockwork spring; Individual pulling force is backward arranged after the tape measure assembling, the chi band is always twisted in the chi box, when tape measure is pulled out use; Fix the chi band through the braking push button, the take-off the brake push button, the chi band is with regard in the rollback chi box.Existing tape measure is pressing the friction force of chi band to brake by the braking push button, the bad control of friction force size, and firmly too little braking is bad, the too conference press-bending tape measure of exerting oneself.
And existing tape measure normally a hand hold tape measure, another pulls moving chi band, uses inconveniently, and dimensional measurement can not fixed measure after accomplishing, mark is inconvenient, being not suitable for needs the occasion of mark to use at map etc.
Summary of the invention:
The technical matters that the present invention will solve is: traditional tape measure is being pressed the chi band brake by the braking push button, and the bad control of friction force size, and can only be used tape measure simultaneously by two hands can not fixed measure after dimensional measurement is accomplished, and uses inconvenience.
In order to solve the problems of the technologies described above, the present invention provides a kind of tape measure that can measure map, and concrete technical scheme is following:
A kind of tape measure that can measure map, said tape measure comprises bend tape casing, chi band and clockwork spring, it is characterized in that: tape measure also comprises through rolling pulls out the rolling bearing of chi band and the hole clipping that cooperates with the tooth of gear on the chi band.
Preferably, said tape measure comprises also and resetting from chi band side and the button of fixed ruler band that this button is arranged on tape measure lid bottom surface, is redness.
Preferably, said tape measure comprises that also cooperating the button that fixes size, this button to be arranged on tape measure with hole clipping covers the side, is yellow.
Preferably, said hole clipping is arranged in chi band central authorities.
Preferably, said hole clipping is pressed the wheel space width of gear and is evenly distributed.
Preferably, said chi band is steel ruler band or fiber chi band.
Beneficial effect of the present invention is: utilize the tape measure that can measure map of the present invention, can through reset and the button of fixed ruler band from chi band side the fixed ruler band, the good control of friction force size; And can utilize gear to pull out the chi band, a hand can be operated; And utilize this tape measure can measure article such as map, and, dimensional measurement can fix size after accomplishing through cooperate the button that fixes size to cooperate with hole clipping with hole clipping, and simple and easy to do.Said tape measure can be used as ordinary tape measure equally and uses.
Description of drawings:
Accompanying drawing 1 is the synoptic diagram that can measure the tape measure of map provided by the present invention.
Wherein Reference numeral 1 is a bend tape casing, and 2 is rolling bearing, and 3 for to cooperate the button that fixes size with hole clipping, and 4 is hole clipping, and 5 is the chi band, and 6 for resetting and the button of fixed ruler band.
Embodiment:
Describe below in conjunction with the accompanying drawing specific embodiments of the invention.
As shown in Figure 1; A kind of tape measure that can measure map; Said tape measure comprises bend tape casing 1, chi band 5 and clockwork spring (not shown), and tape measure also comprises the hole clipping 4 that cooperates with the tooth of gear on the rolling bearing 2 of pulling out the chi band through rolling and the chi band, and resets from chi band side and the button 6 of fixed ruler band; This button is arranged on tape measure lid bottom surface, is redness.Said tape measure comprises that also cooperating the button 3 that fixes size, this button to be arranged on tape measure with hole clipping covers the side, is yellow.Said hole clipping 4 is arranged in chi band 5 central authorities, and hole clipping 4 is pressed the wheel space width of gear 2 and evenly distributed.Said chi band 5 is steel ruler band or fiber chi band.
Claims (6)
1. the tape measure that can measure map, said tape measure comprises bend tape casing, chi band and clockwork spring, it is characterized in that: tape measure also comprises through rolling pulls out the rolling bearing of chi band and the hole clipping that cooperates with the tooth of gear on the chi band.
2. the tape measure that can measure map as claimed in claim 1 is characterized in that: said tape measure comprises also and resetting from chi band side and the button of fixed ruler band that this button is arranged on tape measure lid bottom surface.
3. the tape measure that can measure map as claimed in claim 1 is characterized in that: said tape measure comprises that also cooperating the button that fixes size, this button to be arranged on tape measure with hole clipping covers the side.
4. the tape measure that can measure map as claimed in claim 1 is characterized in that: said hole clipping is arranged in chi band central authorities.
5. the tape measure that can measure map as claimed in claim 1 is characterized in that: said hole clipping is pressed the wheel space width of gear and is evenly distributed.
6. the tape measure that can measure map as claimed in claim 1 is characterized in that: said chi band is steel ruler band or fiber chi band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102570190A CN102425982A (en) | 2011-08-31 | 2011-08-31 | Measuring tape capable of measuring map |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102570190A CN102425982A (en) | 2011-08-31 | 2011-08-31 | Measuring tape capable of measuring map |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102425982A true CN102425982A (en) | 2012-04-25 |
Family
ID=45959988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102570190A Pending CN102425982A (en) | 2011-08-31 | 2011-08-31 | Measuring tape capable of measuring map |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102425982A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417871A (en) * | 1977-06-07 | 1979-02-09 | Mareiku Shimon | Tape measure |
| US6182916B1 (en) * | 1999-11-12 | 2001-02-06 | Index Measuring Tape Co., Ltd. | Measuring tape dispenser with an impact buffer housing and tentative tape halting means |
| US6449866B1 (en) * | 1999-08-04 | 2002-09-17 | The Stanley Works | Rule assembly with improved blade hook |
| US7040035B1 (en) * | 2004-11-30 | 2006-05-09 | Dane Scarborough | Tape measure with combination wheeled directional controlling device and marker |
| CN202255154U (en) * | 2011-08-24 | 2012-05-30 | 南通蒲公英工业设计服务有限公司 | Flexible rule capable of measuring maps |
-
2011
- 2011-08-31 CN CN2011102570190A patent/CN102425982A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417871A (en) * | 1977-06-07 | 1979-02-09 | Mareiku Shimon | Tape measure |
| US6449866B1 (en) * | 1999-08-04 | 2002-09-17 | The Stanley Works | Rule assembly with improved blade hook |
| US6182916B1 (en) * | 1999-11-12 | 2001-02-06 | Index Measuring Tape Co., Ltd. | Measuring tape dispenser with an impact buffer housing and tentative tape halting means |
| US7040035B1 (en) * | 2004-11-30 | 2006-05-09 | Dane Scarborough | Tape measure with combination wheeled directional controlling device and marker |
| CN202255154U (en) * | 2011-08-24 | 2012-05-30 | 南通蒲公英工业设计服务有限公司 | Flexible rule capable of measuring maps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120425 |