CN102969606B - USB (Universal Serial Bus) plug - Google Patents
USB (Universal Serial Bus) plug Download PDFInfo
- Publication number
- CN102969606B CN102969606B CN201210557435.7A CN201210557435A CN102969606B CN 102969606 B CN102969606 B CN 102969606B CN 201210557435 A CN201210557435 A CN 201210557435A CN 102969606 B CN102969606 B CN 102969606B
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- usb interface
- shell
- usb
- dip pin
- plug
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Abstract
The invention discloses a USB (Universal Serial Bus) plug. The USB plug comprises a shell, wherein the front end part of the shell is provided with a USB interface; the shell is provided with a dust cover used for covering an opening positioned on the front end surface of the USB interface in the position of the USB interface; the rear end part of the shell is provided with a DIP (Dual In-line Package) pin; the DIP pin is in an in-line type; the shell is internally provided with a base; a terminal is arranged on the base; the terminal and the base are assembled by adopting an internal forming mode; the rear end edge of the USB interface is provided with a backwards extending convex plate; the convex plate is connected with a reversed hook plate with a back bent; and the extending direction of the reversed hook plate is the same as the extending direction of the DIP pin. The USB plug disclosed by the invention has the advantages of no interference in assembling processes, SMT (Surface Mount Technology) type convenient welding mode, dust prevention, convenience for assembly and production and effective prevention of PCB (Printed Circuit Board) scratch in producing and using processes.
Description
Technical field
The present invention relates to a kind of USB plug.
Background technology
Existing USB plug, as shown in Figure 1, its USB interface place does not have dust cap, and its DIP pin is S type, therefore can only assemble by manual pasting board, SMT operation cannot be carried out, its terminal of existing USB plug and pedestal are that tool is pressed into interference engagement and assembles, and unfavorable production efficiency improves and the prolongation in useful life, and existing USB plug is brief shaped as frame, without any particular design, easily in use pull pcb board.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of USB plug, is convenient to assembling, is convenient to produce.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of USB plug, there is shell, the leading section of described shell has USB interface, and described shell is positioned at USB interface place and is provided with dust cap for covering USB interface front end face opening, and the rearward end of described shell has DIP pin, described DIP pin is direct insertion, be provided with pedestal in described shell, described pedestal is provided with terminal, described terminal and pedestal adopt inner shaping mode to assemble.
Described USB interface is the shaped as frame of clad type, between described USB interface back edge and DIP pin front edge, there is certain interval, the back edge of described USB interface has the flange extended back, described flange is connected with the inverse tying plate to back bending, and the bearing of trend of described inverse tying plate is identical with the bearing of trend of DIP pin.
The distance that described flange extends back is less than the interval between USB interface back edge and DIP pin front edge.
The invention has the beneficial effects as follows: DIP pin of the present invention is direct insertion, assembling process will without interference, facilitate welding manner be SMT type and production line automaton sucker time be conveniently pasted on pcb board.USB interface place adds dust cap simultaneously; ensure that contact performance; both facilitated and be directly connected with SMT element; balance when playing again dust-proof effect and sucker before assembly and put; then welded by tin stove; without the need to human weld in operation process, be conducive to the raising of production efficiency, reduce costs, be also conducive to the healthy of protection operator.Terminal and pedestal adopt inner shaping mode to assemble, and effectively strengthen reducing in Long-Time Service process entirety and rock loosening etc.The back edge of USB interface increases inverse tying plate, and prevent from pulling pcb board in plug process and cause and rock and the loose contact that causes occurs, the plug during product is used is more stable, more smooth-going, safer.Assembling is convenient in the present invention, is convenient to produce, and effectively prevents from pulling pcb board in production and application process.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art;
Fig. 2 is structural representation of the present invention;
In figure: 1, shell, 2, DIP pin, 3, inverse tying plate.
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiment of the invention scheme in detail.
As shown in Figure 2, a kind of USB plug, have shell 1, the leading section of shell 1 has USB interface, and shell 1 is positioned at USB interface place and is provided with dust cap for covering USB interface front end face opening, in Fig. 2, dust cap does not draw, it is direct insertion that the rearward end of shell 1 has DIP pin 2, DIP pin 2, is provided with pedestal in shell 1, pedestal is provided with terminal, and terminal and pedestal adopt inner shaping mode to assemble.
USB interface is the shaped as frame of clad type, between USB interface back edge and DIP pin 2 front edge, there is certain interval, the back edge of USB interface has the flange extended back, flange is connected with the inverse tying plate 3 to back bending, and the bearing of trend of inverse tying plate 3 is identical with the bearing of trend of DIP pin.The distance that flange extends back is less than the interval between USB interface back edge and DIP pin 2 front edge.
DIP pin 2 of the present invention is direct insertion, and assembling process will without interference, facilitate welding manner be SMT type and production line automaton sucker time be conveniently pasted on pcb board.USB interface place adds dust cap simultaneously; ensure that contact performance; both facilitated and be directly connected with SMT element; balance when playing again dust-proof effect and sucker before assembly and put; then welded by tin stove; without the need to human weld in operation process, be conducive to the raising of production efficiency, reduce costs, be also conducive to the healthy of protection operator.Terminal and pedestal adopt inner shaping mode to assemble, and effectively strengthen reducing in Long-Time Service process entirety and rock loosening etc.The back edge of USB interface increases inverse tying plate 3, and prevent from pulling pcb board in plug process and cause and rock and the loose contact that causes occurs, the plug during product is used is more stable, more smooth-going, safer.
Claims (1)
1. a USB plug, it is characterized in that: there is shell, the leading section of described shell has USB interface, described shell is positioned at USB interface place and is provided with dust cap for covering USB interface front end face opening, the rearward end of described shell has DIP pin, described DIP pin is direct insertion, in described shell, pedestal is installed, described pedestal is provided with terminal, described terminal and pedestal adopt inner shaping mode to assemble, described USB interface is the shaped as frame of clad type, between described USB interface back edge and DIP pin front edge, there is certain interval, the back edge of described USB interface has the flange extended back, described flange is connected with the inverse tying plate to back bending, the bearing of trend of described inverse tying plate is identical with the bearing of trend of DIP pin, the distance that described flange extends back is less than the interval between USB interface back edge and DIP pin front edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210557435.7A CN102969606B (en) | 2012-12-20 | 2012-12-20 | USB (Universal Serial Bus) plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210557435.7A CN102969606B (en) | 2012-12-20 | 2012-12-20 | USB (Universal Serial Bus) plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102969606A CN102969606A (en) | 2013-03-13 |
| CN102969606B true CN102969606B (en) | 2015-03-04 |
Family
ID=47799575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210557435.7A Active CN102969606B (en) | 2012-12-20 | 2012-12-20 | USB (Universal Serial Bus) plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102969606B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808322A (en) * | 2017-05-04 | 2018-11-13 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM276360U (en) * | 2005-04-14 | 2005-09-21 | Advanced Connectek Inc | Improved shell for an electrical connector |
| US7862377B2 (en) * | 2008-11-18 | 2011-01-04 | Kingston Technology Corporation | USB connector and method of manufacture |
| CN101752725B (en) * | 2008-12-16 | 2012-11-21 | 深圳富泰宏精密工业有限公司 | Universal serial bus (USB) joint protective cover |
| CN201515081U (en) * | 2009-09-29 | 2010-06-23 | 深圳立讯精密工业股份有限公司 | USB plug suitable for thick wire welding |
| CN203026715U (en) * | 2012-12-20 | 2013-06-26 | 苏州华之杰电讯有限公司 | USB (Universal Serial Bus) plug |
-
2012
- 2012-12-20 CN CN201210557435.7A patent/CN102969606B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102969606A (en) | 2013-03-13 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU HUAZHIJIE TELECOMMUNICATIONS CO., LTD. Free format text: FORMER OWNER: ZHANGJIAGANG HUAJIE ELECTRONIC CO., LTD. Effective date: 20130520 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215600 SUZHOU, JIANGSU PROVINCE TO: 215000 SUZHOU, JIANGSU PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20130520 Address after: Wuzhong District Suzhou City, Jiangsu Province town 215000 Applicant after: Suzhou Huazhijie Telecom Co., Ltd. Address before: 215600 Zhangjiagang Hua Jie Electronics Co., Ltd., 3 Jing Jing Xi Road, Zhangjiagang Economic Development Zone, Jiangsu, Suzhou Applicant before: Zhangjiagang Huajie Electronic Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Wuzhong District Suzhou City, Jiangsu Province town 215156 Suzhou Huazhijie Telecom Limited by Share Ltd Patentee after: Suzhou Huazhijie Telecom Limited by Share Ltd Address before: Wuzhong District Suzhou City, Jiangsu Province town 215000 Patentee before: Suzhou Huazhijie Telecom Co., Ltd. |