CN204795898U - Special BL pin welding jig - Google Patents
Special BL pin welding jig Download PDFInfo
- Publication number
- CN204795898U CN204795898U CN201520510675.0U CN201520510675U CN204795898U CN 204795898 U CN204795898 U CN 204795898U CN 201520510675 U CN201520510675 U CN 201520510675U CN 204795898 U CN204795898 U CN 204795898U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- edge
- lcd
- apron
- welding
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a special BL pin welding jig, including bottom plate and apron, install LCD between apron and bottom plate, having the quad slit that has a perfect understanding on the bottom plate and lieing in the standing groove of laying LCD of quad slit both sides, overlap with the edge of apron is basic on LCD's welding limit, and the tip of the standing groove of one side has an extension groove that extends to the bottom plate edge, place flexible line way board in the extension groove, the tip of apron has the mounting panel, and a plurality of set screw are installed at the edge of mounting panel, and set screw is near the upper surface of bottom plate. The utility model discloses increase LCM welding protection apron, avoid damage LCM to the product percent of pass is improved to unified welding direction, operation gimmick, the setting has the bottom plate of standing groove, does benefit to putting of LCM and flexible line way board, improves welding efficiency.
Description
Technical field
The utility model relates to the production technical field of liquid crystal display, the welding fixture of the flexible circuit board particularly in backlight and liquid crystal display.
Background technology
Backlight (BL) and liquid crystal display (LCD) after assembling need backlight to weld with flexible circuit board (FPC).At present, owing to lacking the protection tool of LCD, welding position is not fixed, and welding efficiency is low, and product fraction defective is high, and easily scalds BL when welding, and rosin explosion is to BL member slot.
Utility model content
The applicant, for the above-mentioned shortcoming of prior art, carries out studying and improving, and provide a kind of special BL pin welding fixture, it can improve welding efficiency and conforming product rate effectively, realizes the intact protection to LCD.
In order to solve the problem, the utility model adopts following scheme:
A kind of special BL pin welding fixture, comprises base plate and cover plate, installs LCD between cover plate and base plate; With through square opening and the standing groove laying LCD being positioned at square opening both sides on described base plate, the welding edge of LCD is substantially overlapping with the edge of cover plate, flexible circuit board, with the extension slot extending to bottom edge, is placed in described extension slot in the end of the standing groove of side; The end of cover plate is with mounting panel, and the edge of mounting panel is provided with multiple dog screw, and dog screw is near the upper surface of base plate.
Technique effect of the present utility model is:
The utility model increases LCM welding protection cover plate, prevents from damaging LCM, and unified welding direction, operation gimmick, improve conforming product rate; Be provided with the base plate of standing groove, be beneficial to putting of LCM and flexible circuit board, improve welding efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is end view of the present utility model.
In figure: 1, base plate; 11, square opening; 12, standing groove; 13, flexible circuit board; 2, cover plate; 3, LCD; 4, flexible circuit board; 5, mounting panel; 6, dog screw.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
As shown in Figure 1 and Figure 2, the special BL pin welding fixture of the present embodiment, comprises base plate 1 and cover plate 2, installs LCD3 between cover plate 2 and base plate 1; With through square opening 11 and the standing groove 12 laying LCD3 being positioned at square opening 11 both sides on base plate 1, the welding edge of LCD3 is substantially overlapping with the edge of cover plate 2, flexible circuit board 4, with the extension slot 13 extending to base plate 1 edge, is placed in the end of the standing groove 12 of side in extension slot 13; The end of cover plate 2 is with mounting panel 5, and the edge of mounting panel 5 is provided with multiple dog screw 6, and dog screw 6 is near the upper surface of base plate 1.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changed or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (1)
1. a special BL pin welding fixture, is characterized in that: comprise base plate (1) and cover plate (2), install LCD (3) between cover plate (2) and base plate (1); With through square opening (11) and the standing groove (12) laying LCD (3) being positioned at square opening (11) both sides on described base plate (1), the welding edge of LCD (3) is substantially overlapping with the edge of cover plate (2), flexible circuit board (4), with the extension slot (13) extending to base plate (1) edge, is placed in described extension slot (13) in the end of the standing groove (12) of side; The end of cover plate (2) is with mounting panel (5), and the edge of mounting panel (5) is provided with multiple dog screw (6), and dog screw (6) is near the upper surface of base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520510675.0U CN204795898U (en) | 2015-07-14 | 2015-07-14 | Special BL pin welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520510675.0U CN204795898U (en) | 2015-07-14 | 2015-07-14 | Special BL pin welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204795898U true CN204795898U (en) | 2015-11-18 |
Family
ID=54535855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520510675.0U Expired - Fee Related CN204795898U (en) | 2015-07-14 | 2015-07-14 | Special BL pin welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204795898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110248498A (en) * | 2019-06-27 | 2019-09-17 | 重庆两江联创电子有限公司 | Flexible circuit board welding fixture |
-
2015
- 2015-07-14 CN CN201520510675.0U patent/CN204795898U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110248498A (en) * | 2019-06-27 | 2019-09-17 | 重庆两江联创电子有限公司 | Flexible circuit board welding fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180925 Address after: 523000 7 Bai Ye Avenue, 100 industrial town, Liaobu Town, Dongguan, Guangdong. Patentee after: Guangdong Jinlong electromechanical Co., Ltd. Address before: 214125 Jinxi Road, Wuxi City, Jiangsu Province, No. 100 Patentee before: Wuxi Booyi Optoelectronics Science & Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20200714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |