US20050255751A1 - Anti-electromagnetic wave casing for the photoelectric converter - Google Patents
Anti-electromagnetic wave casing for the photoelectric converter Download PDFInfo
- Publication number
- US20050255751A1 US20050255751A1 US10/844,770 US84477004A US2005255751A1 US 20050255751 A1 US20050255751 A1 US 20050255751A1 US 84477004 A US84477004 A US 84477004A US 2005255751 A1 US2005255751 A1 US 2005255751A1
- Authority
- US
- United States
- Prior art keywords
- casing
- photoelectric converter
- protruding
- press plates
- plates
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0058—Casings specially adapted for optoelectronic applications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
- H01R13/6582—Shield structure with resilient means for engaging mating connector
Definitions
- the present invention relates to an anti-electromagnetic wave casing for the photoelectric converter, particularly to a structural improvement of the anti-electromagnetic wave casing for a photoelectric converter that enables speedy and convenient assembly or disassembly of the casing.
- the conventional photoelectric converter serves to conduct bi-directional data transmission between an electric interface and an optical fiber data network.
- the anti-electromagnetic wave casing is attached to the photoelectric converter by a welding process, which involves the following shortcomings:
- a combination of front protruding press plates installed at the front of the front protruding casing is a combination of front protruding press plates, and installed at the front of the rear protruding casing is a combination of rear protruding press plates, for fastening to the casings; installed at the end of two sides of the U-shapedd front protruding casing and the U-shapedd rear protruding casing respectively is a snap plate, which is pressed to engage with or disengage from the photoelectric converter; the snap plates have the function of speedy closing and opening to enable a convenient assembling and disassembling process.
- FIG. 1 is a top view of the invention when the front protruding casing is separated from the photoelectric converter.
- FIG. 2 is a bottom view of the invention when the front protruding casing is separated from the photoelectric converter.
- FIG. 3 is a top view of the invention when the front protruding casing is assembled to the photoelectric converter.
- FIG. 4 is a bottom view of the invention when the front protruding casing is assembled to the photoelectric converter.
- FIG. 5 is a bottom view of an embodiment of the invention when the front protruding casing is assembled to the photoelectric converter.
- FIG. 6 is a top view of an embodiment of the invention when the front protruding casing is assembled to the photoelectric converter.
- FIG. 7 is a top view of the invention when the rear, protruding casing is assembled to the photoelectric converter.
- FIG. 8 is a bottom view of the invention when the rear, protruding casing is assembled to the photoelectric converter.
- FIG. 9 is a top view of the invention when the rear, protruding casing is separated from the photoelectric converter.
- FIG. 10 is a bottom view of the invention when the rear, protruding casing is separated from the photoelectric converter.
- FIG. 11 is a bottom view of an embodiment of the invention when the rear, protruding casing is assembled to the photoelectric converter.
- FIG. 12 is a top view of an embodiment of the invention when the rear, protruding casing is assembled to the photoelectric converter.
- the present invention relates to a type of anti-electromagnetic wave casing for the photoelectric converter, please refer to FIGS. 6 and 12 , wherein a structural improvement is made on a casing of a photoelectric converter 2 , 2 ′.
- the casing refers to a front protruding casing 1 and a rear protruding casing 1 ′.
- the front protruding casing 1 is shaped like a “U” figure. Installed at the front of the lower end of the U-shaped casing is a combination of front protruding press plates 11 ; installed at the front of two sides of the U-shaped casing is a front protruding press plate 11 .
- FIG. 6 shows an embodiment when the front protruding casing 1 is assembled with the photoelectric converter 2 .
- the rear protruding casing 1 ′′ is shaped like a “U” figure.
- Installed at the front of the lower end of the rear protruding casing 1 ′ is a combination of rear protruding press plates 1 ′ 1 , as shown in FIG. 7 , installed at the front of two sides of the rear protruding casing 1 ′ is a rear protruding press plate 1 ′ 1 .
- Installed on two sides of the rear protruding casing 1 ′ is a snap plate 1 ′ 2 ; the two sides 1 ‘ 2 ’ of the rear protruding casing 1 ′ is joined with the rear end face 13 ′, as shown in FIGS.
- FIG. 12 shows a second embodiment view of the rear protruding casing 1 ′ and the photoelectric converter 2 ′ in their assembled status.
- the present invention of anti-electromagnetic wave casing for photoelectric converter has the following characteristics:
Abstract
Description
- The present invention relates to an anti-electromagnetic wave casing for the photoelectric converter, particularly to a structural improvement of the anti-electromagnetic wave casing for a photoelectric converter that enables speedy and convenient assembly or disassembly of the casing.
- The conventional photoelectric converter serves to conduct bi-directional data transmission between an electric interface and an optical fiber data network. The anti-electromagnetic wave casing is attached to the photoelectric converter by a welding process, which involves the following shortcomings:
- (1) Laborious and time consuming
- (2) Difficult to disassemble
- (3) Increased costs
- It is the objective of this invention to provide a structural improvement of “anti-electromagnetic wave casing for the photoelectric converter”, comprising two casing structures: 1. a front protruding casing that is fastened to the photoelectric converter, 2. a rear protruding casing that is fastened to the photoelectric converter. Wherein, installed at the front of the front protruding casing is a combination of front protruding press plates, and installed at the front of the rear protruding casing is a combination of rear protruding press plates, for fastening to the casings; installed at the end of two sides of the U-shapedd front protruding casing and the U-shapedd rear protruding casing respectively is a snap plate, which is pressed to engage with or disengage from the photoelectric converter; the snap plates have the function of speedy closing and opening to enable a convenient assembling and disassembling process.
- In order that the present invention may more readily be understood, the following description is given, merely by way of example with reference to the accompanying drawings, in which:
-
FIG. 1 is a top view of the invention when the front protruding casing is separated from the photoelectric converter. -
FIG. 2 is a bottom view of the invention when the front protruding casing is separated from the photoelectric converter. -
FIG. 3 is a top view of the invention when the front protruding casing is assembled to the photoelectric converter. -
FIG. 4 is a bottom view of the invention when the front protruding casing is assembled to the photoelectric converter. -
FIG. 5 is a bottom view of an embodiment of the invention when the front protruding casing is assembled to the photoelectric converter. -
FIG. 6 is a top view of an embodiment of the invention when the front protruding casing is assembled to the photoelectric converter. -
FIG. 7 is a top view of the invention when the rear, protruding casing is assembled to the photoelectric converter. -
FIG. 8 is a bottom view of the invention when the rear, protruding casing is assembled to the photoelectric converter. -
FIG. 9 is a top view of the invention when the rear, protruding casing is separated from the photoelectric converter. -
FIG. 10 is a bottom view of the invention when the rear, protruding casing is separated from the photoelectric converter. -
FIG. 11 is a bottom view of an embodiment of the invention when the rear, protruding casing is assembled to the photoelectric converter. -
FIG. 12 is a top view of an embodiment of the invention when the rear, protruding casing is assembled to the photoelectric converter. - The present invention relates to a type of anti-electromagnetic wave casing for the photoelectric converter, please refer to
FIGS. 6 and 12 , wherein a structural improvement is made on a casing of aphotoelectric converter casing 1 and arear protruding casing 1′. The frontprotruding casing 1 is shaped like a “U” figure. Installed at the front of the lower end of the U-shaped casing is a combination of front protrudingpress plates 11; installed at the front of two sides of the U-shaped casing is a front protrudingpress plate 11. Installed at the end of two sides of the U-shaped front protrudingcasing 1 is asnap plate 12. Two side faces 12′ of the front protrudingcasing 1 are joined with therear end face 13, as shown in FIGS. 1˜6. Please refer toFIGS. 4 and 5 , by pressing thesnap plate 12 below two sides of the front protrudingcasing 1, the front protrudingcasing 1 is joined with thephotoelectric converter 2. By pulling up thesnap plate 12, the front protrudingcasing 1 is disassembled from thephotoelectric converter 2.FIG. 6 shows an embodiment when the frontprotruding casing 1 is assembled with thephotoelectric converter 2. - As shown in FIGS. 7˜12, the
rear protruding casing 1″ is shaped like a “U” figure. Installed at the front of the lower end of therear protruding casing 1′ is a combination of rearprotruding press plates 1′1, as shown inFIG. 7 , installed at the front of two sides of therear protruding casing 1′ is a rear protrudingpress plate 1′1. Installed on two sides of therear protruding casing 1′ is asnap plate 1′2; the two sides 1‘2’ of therear protruding casing 1′ is joined with therear end face 13′, as shown inFIGS. 10 and 11 ; wherein, when thesnap plate 1′2 at lower part of two sides of therear protruding casing 1′ is pressed down, thecasing 1′ is joined with thephotoelectric converter 2. By pulling up thesnap plate 1′2, thecasing 1′ is disassembled from thephotoelectric converter 2.FIG. 12 shows a second embodiment view of the rear protrudingcasing 1′ and thephotoelectric converter 2′ in their assembled status. - Summing up, the present invention of anti-electromagnetic wave casing for photoelectric converter has the following characteristics:
- 1. Convenient assembly.
- 2. Easy disassembly.
- 3. Multiple uses.
- Having satisfied the requirements for a patent right, this application for a patent is duly filed for the present invention of a type of anti-electromagnetic casing for the photoelectric converter.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/844,770 US6971914B1 (en) | 2004-05-12 | 2004-05-12 | Anti-electromagnetic wave casing for the photoelectric converter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/844,770 US6971914B1 (en) | 2004-05-12 | 2004-05-12 | Anti-electromagnetic wave casing for the photoelectric converter |
Publications (2)
Publication Number | Publication Date |
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US20050255751A1 true US20050255751A1 (en) | 2005-11-17 |
US6971914B1 US6971914B1 (en) | 2005-12-06 |
Family
ID=35310010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/844,770 Expired - Fee Related US6971914B1 (en) | 2004-05-12 | 2004-05-12 | Anti-electromagnetic wave casing for the photoelectric converter |
Country Status (1)
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US (1) | US6971914B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2608112B1 (en) * | 2011-12-21 | 2015-09-09 | Nokia Technologies Oy | An apparatus for a card holder |
US9399237B1 (en) * | 2012-08-07 | 2016-07-26 | Aaron D. Dauner | Wheel masking system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5434747A (en) * | 1993-03-30 | 1995-07-18 | Yamaichi Electronics Co., Ltd. | Photoelectric transducer |
US6530785B1 (en) * | 2001-12-18 | 2003-03-11 | Hon Hai Precision Ind. Co., Ltd. | Packing means for small form-factor module |
US6762940B2 (en) * | 2002-05-02 | 2004-07-13 | Optical Communications Products, Inc. | Pluggable optical transceiver with push-pull actuator release collar |
-
2004
- 2004-05-12 US US10/844,770 patent/US6971914B1/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5434747A (en) * | 1993-03-30 | 1995-07-18 | Yamaichi Electronics Co., Ltd. | Photoelectric transducer |
US6530785B1 (en) * | 2001-12-18 | 2003-03-11 | Hon Hai Precision Ind. Co., Ltd. | Packing means for small form-factor module |
US6762940B2 (en) * | 2002-05-02 | 2004-07-13 | Optical Communications Products, Inc. | Pluggable optical transceiver with push-pull actuator release collar |
Also Published As
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US6971914B1 (en) | 2005-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: BAYCOM-ELECTRONICS TECHNOLOGY CO., LTD., CHINA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:CHOU, YU-TE;YU, CHIEN-FENG;REEL/FRAME:015329/0465 Effective date: 20040505 |
|
AS | Assignment |
Owner name: BAYCOM OPTO-ELECTRONICS TECHNOLOGY CO., LTD., TAIW Free format text: CHANGE OF NAME;ASSIGNORS:YU, CHIEN-FENG;CHOU, YU-TE;REEL/FRAME:019323/0578 Effective date: 20070209 |
|
REMI | Maintenance fee reminder mailed | ||
LAPS | Lapse for failure to pay maintenance fees | ||
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
|
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20091206 |