CN102074831B - PIN short-connected connector and production method thereof - Google Patents
PIN short-connected connector and production method thereof Download PDFInfo
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- CN102074831B CN102074831B CN 201110005989 CN201110005989A CN102074831B CN 102074831 B CN102074831 B CN 102074831B CN 201110005989 CN201110005989 CN 201110005989 CN 201110005989 A CN201110005989 A CN 201110005989A CN 102074831 B CN102074831 B CN 102074831B
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- pin
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- copper sheet
- short circuit
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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 connects display screen and mainboard with similar 20454 connectors.And in similar 20454 connector, the effect of each PIN pin and the signal that transmits are standard definitions.In this kind connector, the PIN dial up, is the 1PIN pin from the left side, the right side be the 40PIN pin.1O wherein, 13,16,19,22,25,28,31,32 and the 33PIN pin all be designed to short-circuit connector iron-clad point in signal transmission definition, thereby realize good ground connection and shield effectiveness.When stating in design PIN pin and iron-clad short circuit, current manufacture craft is to be welded on above-mentioned PIN pin with 10 electric wires, then is screwed in together, connects stubborn good line and iron-clad with an electric wire 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 iron housing of connector and mainboard terminal adapter iron-clad.
The limitation of above-mentioned PIN short circuit and welding ground processing mode is as follows:
1, need to increase the electric wire cost.
2, need to increase welding cost.
Must note its thickness when 3, welding electric wire, be unfavorable for the raising of production efficiency.
4, excessive with the conducting resistance of electronics wire bonding generation, the shield effectiveness of product is poor.
5, the welding electric wire easily produces the tin point and should not control on iron-clad.
6, require on iron-clad the artificial qualification of welding ground high.
(3) summary of the invention
The present invention provides PIN pin short-circuit connector and the manufacture method thereof of a kind of meterial saving and high efficiency, lifting quality in order to make up 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 arranged on 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, position corresponding with short circuit PIN pin on the rectangle copper sheet is provided with intercell connector, and 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 for the welding earth connection at the downside near a PIN pin position on connector shell.
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, first with copper sheet, short circuit PIN pin is isolated, during punching press, diel stamps out copper sheet integrated rectangle copper sheet and the intercell connector that is connected simultaneously, then carries out plastic rubber shaping, after moulding, the remaining sides corner material is bent 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 simultaneously the quality of Transmission signal.
(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.
In 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 arranged on 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, position corresponding with short circuit PIN pin 3 on rectangle copper sheet 4 is provided with intercell connector 5, and 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 for the welding earth connection at the downside near a PIN pin position on connector shell 1.
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, first with copper sheet, short circuit PIN pin 3 is isolated, during punching press, diel stamps out copper sheet the integrated rectangle copper sheet that is connected 4 and intercell connector 5 simultaneously, then carries out plastic rubber shaping, after moulding, the remaining sides corner material is bent 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 up, is the 1PIN pin from the left side, the right side be the 40PIN pin.Wherein the 10th, 13,16,19,22,25,28,31,32 and the 33PIN pin all be designed to short-circuit connector iron-clad point in signal transmission definition, during fabrication, during punching press in rectangle copper sheet 4 and the 10th, 13,16,19,22,25, corresponding intercell connector 5 is gone out in 28,31,32 positions corresponding with the 33PIN pin, and 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, can greatly increase work efficiency, and reduce production cost.
Claims (1)
1. the manufacture method of a PIN pin short-circuit connector, it is characterized in that: comprise connector shell (1) and be arranged on common PIN pin (2) and the short circuit PIN pin (3) of its inside, connector shell (1) welds mutually with rectangle copper sheet (4), the upper position corresponding with short circuit PIN pin (3) of rectangle copper sheet (4) is provided with intercell connector (5), and intercell connector (5) welds mutually with corresponding short circuit PIN pin (3); Before the punching press of PIN pin, first with copper sheet, short circuit PIN pin (3) is isolated, during punching press, diel stamps out copper sheet the integrated rectangle copper sheet (4) that is connected and intercell connector (5) simultaneously, then carry out plastic rubber shaping, after moulding, the remaining sides corner material is bent removal, then rectangle copper sheet (4) and connector shell (1) are welded, intercell connector (5) welds with short circuit PIN pin (3).
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 CN102074831A (en) | 2011-05-25 |
| CN102074831B true 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 |
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| CN (1) | CN102074831B (en) |
Families Citing this family (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 (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4682032B2 (en) * | 2005-12-07 | 2011-05-11 | 矢崎総業株式会社 | Connector and connector unit |
| JP4814029B2 (en) * | 2006-09-12 | 2011-11-09 | 中国電力株式会社 | Terminal block short-circuit device |
-
2011
- 2011-01-13 CN CN 201110005989 patent/CN102074831B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2008-71518A 2008.03.27 |
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| Publication number | Publication date |
|---|---|
| CN102074831A (en) | 2011-05-25 |
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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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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20200113 |