CN102074831A - PIN short-connected connector and production method thereof - Google Patents
PIN short-connected connector and production method thereof Download PDFInfo
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- CN102074831A CN102074831A CN2011100059891A CN201110005989A CN102074831A CN 102074831 A CN102074831 A CN 102074831A CN 2011100059891 A CN2011100059891 A CN 2011100059891A CN 201110005989 A CN201110005989 A CN 201110005989A CN 102074831 A CN102074831 A CN 102074831A
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- pin
- connector
- short circuit
- copper sheet
- intercell
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Abstract
The invention discloses a connector and a production method thereof, in particular a PIN short-connected connector and a production method thereof. The PIN short-connected connector comprises a connector casing and a general PIN and a short-connected PIN which are arranged inside the connector casing. The PIN short-connected connector is characterized in that the connector casing is welded with a rectangular copper sheet; and a connecting strip is arranged at the position of the rectangular copper sheet, which corresponds to the short-connected PIN; and the connecting strip is welded with the corresponding short-connected PIN. According to the PIN short-connected connector and the production method thereof, materials are saved, the production cost is reduced, the manual operation is reduced, the production efficiency is improved and the quality of a transmission signal of products can be improved simultaneously.
Description
(1) technical field
The present invention relates to a kind of connector and manufacture method thereof, particularly a kind of PIN pin short circuit connector and manufacture method thereof.
(2) background technology
At present, in the notebook display unit, the overwhelming majority uses similar 20454 connectors to connect display screen and mainboard.And in similar 20454 connector, the effect of each PIN pin and the signal that is transmitted all are standard definitions.In this kind connector, the PIN dial is the 1PIN pin from the left side up, the right side be the 40PIN pin.1O wherein, 13,16,19,22,25,28,31,32 and the 33PIN pin in signal transmission definition, all be designed to short circuit connector iron-clad point, thereby realize good ground connection and shield effectiveness.When stating PIN pin and iron-clad short circuit in design, current manufacture craft is to be welded on the above-mentioned PIN pin with 10 electronics lines, is screwed in then together, connects stubborn good line and iron-clad with an electronics line more afterwards and realizes above-mentioned PIN pin and iron-clad short circuit.In similar 20454 connectors of processing, all need an earth connection to connect this connector iron-clad and mainboard terminal adapter iron-clad.
The limitation of above-mentioned PIN short circuit and welding ground processing mode is as follows:
1, needs to increase electronics line cost.
2, need to increase welding cost.
Must note its thickness when 3, welding the electronics line, be unfavorable for the raising of production efficiency.
4, excessive with the conducting resistance of electronics line welding generation, the shield effectiveness of product is poor.
5, welding electronics line is easy to generate the tin point and should not controls on iron-clad.
6, require the artificial qualification height of welding ground on the iron-clad.
(3) summary of the invention
The present invention provides the PIN pin short circuit connector and the manufacture method thereof of a kind of meterial saving and high efficiency, lifting quality in order to remedy the defective of prior art.
The present invention is achieved through the following technical solutions:
A kind of PIN pin short circuit connector, comprise connector shell and be installed in the common PIN pin and the short circuit PIN pin of its inside, it is characterized in that: connector shell welds mutually with the rectangle copper sheet, be provided with intercell connector with the corresponding position of short circuit PIN pin on the rectangle copper sheet, intercell connector welds mutually with corresponding short circuit PIN pin.
To be that disposable punch forming is integrated with intercell connector be connected for this PIN pin short circuit connector, rectangle copper sheet.Be provided with special ground joint at downside on the connector shell for the welding earth connection near a PIN pin position.
The present invention also provides a kind of manufacture method of PIN pin short circuit connector, it is characterized in that: before the punching press of PIN pin, with copper sheet short circuit PIN pin is isolated earlier, during punching press, diel stamps out copper sheet integrated rectangle copper sheet and the intercell connector that is connected simultaneously, carries out plastic rubber shaping then, will remain leftover pieces after the moulding and bend removal, rectangle copper sheet and connector shell are welded, intercell connector and short circuit PIN pin weld again.
The invention has the beneficial effects as follows: this PIN pin short circuit connector and manufacture method thereof, economical with materials has reduced production cost; Reduce handwork, improved production efficiency, promoted the quality of product transmission signals simultaneously.
(4) description of drawings
The present invention is further illustrated below in conjunction with accompanying drawing.
Accompanying drawing 1 is the structural representation of PIN pin short circuit connector of the present invention.
Among the figure, 1 connector shell, 2 common PIN pins, 3 short circuit PIN pins, 4 rectangle copper sheets, 5 braces, 6 ground joints.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This PIN pin short circuit connector, comprise connector shell 1 and be installed in the common PIN pin 2 and the short circuit PIN pin 3 of its inside, it is characterized in that: connector shell 1 welds mutually with rectangle copper sheet 4, be provided with intercell connector 5 with short circuit PIN pin 3 corresponding positions on the rectangle copper sheet 4, intercell connector 5 welds mutually with corresponding short circuit PIN pin 3.Rectangle copper sheet 4 is connected for disposable punch forming is integrated with intercell connector 5.Be provided with special ground joint 6 at downside on the connector shell 1 for the welding earth connection near a PIN pin position.
This realizes the manufacture method of above-mentioned PIN pin short circuit connector, it is characterized in that: before the punching press of PIN pin, with copper sheet short circuit PIN pin 3 is isolated earlier, during punching press, diel stamps out copper sheet integrated rectangle copper sheet that is connected 4 and intercell connector 5 simultaneously, carries out plastic rubber shaping then, will remain leftover pieces after the moulding and bend removal, rectangle copper sheet 4 and connector shell 1 are welded, intercell connector 5 welds with short circuit PIN pin 3 again.
This PIN pin short circuit connector and manufacture method thereof, 20454 connectors for example, the PIN dial is the 1PIN pin from the left side up, the right side be the 40PIN pin.Wherein the 10th, 13,16,19,22,25,28,31,32 and the 33PIN pin in signal transmission definition, all be designed to short circuit connector iron-clad point, during fabrication, during punching press then in rectangle copper sheet 4 and the 10th, 13,16,19,22,25,28,31,32 and the corresponding position of 33PIN pin go out corresponding intercell connector 5, intercell connector 5 is corresponding one by one with each short circuit PIN pin 3, and then reach the purpose of short circuit by soldering welding, can increase work efficiency greatly, and reduce production cost.
Claims (4)
1. PIN pin short circuit connector, comprise connector shell (1) and be installed in the common PIN pin (2) and the short circuit PIN pin (3) of its inside, it is characterized in that: connector shell (1) welds mutually with rectangle copper sheet (4), rectangle copper sheet (4) is gone up and the corresponding position of short circuit PIN pin (3) is provided with intercell connector (5), and intercell connector (5) welds mutually with corresponding short circuit PIN pin (3).
2. PIN pin short circuit connector according to claim 1 is characterized in that: rectangle copper sheet (4) is connected for disposable punch forming is integrated with intercell connector (5).
3. PIN pin short circuit connector according to claim 1 is characterized in that: connector shell (1) is gone up at the downside near a PIN pin position and is provided with special ground joint (6) for the welding earth connection.
4. the manufacture method of the described PIN pin of claim 1 a short circuit connector, it is characterized in that: before the punching press of PIN pin, with copper sheet short circuit PIN pin (3) is isolated earlier, during punching press, diel stamps out copper sheet integrated rectangle copper sheet (4) that is connected and intercell connector (5) simultaneously, carry out plastic rubber shaping then, to remain leftover pieces after the moulding and bend removal, rectangle copper sheet (4) and connector shell (1) are welded, intercell connector (5) welds with short circuit PIN pin (3) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110005989 CN102074831B (en) | 2011-01-13 | 2011-01-13 | PIN short-connected connector and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110005989 CN102074831B (en) | 2011-01-13 | 2011-01-13 | PIN short-connected connector and production method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102074831A true CN102074831A (en) | 2011-05-25 |
| CN102074831B CN102074831B (en) | 2013-06-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110005989 Expired - Fee Related CN102074831B (en) | 2011-01-13 | 2011-01-13 | PIN short-connected connector and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102074831B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102800999A (en) * | 2012-07-27 | 2012-11-28 | 安徽精实电子科技有限公司 | Grounding claw |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070128932A1 (en) * | 2005-12-07 | 2007-06-07 | Yazaki Corporation | Connector and connector unit |
| JP2008071518A (en) * | 2006-09-12 | 2008-03-27 | Chugoku Electric Power Co Inc:The | Short-circuiting device of terminal block |
| CN101783452A (en) * | 2009-01-15 | 2010-07-21 | 日本压着端子制造株式会社 | Ic card |
| CN201656018U (en) * | 2009-12-30 | 2010-11-24 | 东莞市立成电线有限公司 | USB interface structure |
| CN201690094U (en) * | 2010-05-14 | 2010-12-29 | 鸿硕精密电工（苏州）有限公司 | Connector terminal short circuit structure |
| CN201708258U (en) * | 2010-05-13 | 2011-01-12 | 珠海市丰兰实业有限公司 | Combined terminal strip for current transformer |
| CN201937057U (en) * | 2011-01-13 | 2011-08-17 | 德州泓淋电子有限公司 | Pin short-connected connector |
-
2011
- 2011-01-13 CN CN 201110005989 patent/CN102074831B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070128932A1 (en) * | 2005-12-07 | 2007-06-07 | Yazaki Corporation | Connector and connector unit |
| JP2008071518A (en) * | 2006-09-12 | 2008-03-27 | Chugoku Electric Power Co Inc:The | Short-circuiting device of terminal block |
| CN101783452A (en) * | 2009-01-15 | 2010-07-21 | 日本压着端子制造株式会社 | Ic card |
| CN201656018U (en) * | 2009-12-30 | 2010-11-24 | 东莞市立成电线有限公司 | USB interface structure |
| CN201708258U (en) * | 2010-05-13 | 2011-01-12 | 珠海市丰兰实业有限公司 | Combined terminal strip for current transformer |
| CN201690094U (en) * | 2010-05-14 | 2010-12-29 | 鸿硕精密电工（苏州）有限公司 | Connector terminal short circuit structure |
| CN201937057U (en) * | 2011-01-13 | 2011-08-17 | 德州泓淋电子有限公司 | Pin short-connected connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102800999A (en) * | 2012-07-27 | 2012-11-28 | 安徽精实电子科技有限公司 | Grounding claw |
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| Publication number | Publication date |
|---|---|
| CN102074831B (en) | 2013-06-26 |
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| C06 | Publication | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20181228 Address after: 264200 No. 9-10 Pudong Road, Weihai Economic and Technological Development Zone, Shandong Province Patentee after: Weihai city Hong Lin Electric Power Technology Limited by Share Ltd Address before: 251500 Garden Avenue, Hengyuan Economic Development Zone, Linyi County, Dezhou City, Shandong Province Patentee before: Dezhou Honglin Electronics Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20200113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |