CN210954555U - LCD module of circular machine welding pad - Google Patents
LCD module of circular machine welding pad Download PDFInfo
- Publication number
- CN210954555U CN210954555U CN201922339026.XU CN201922339026U CN210954555U CN 210954555 U CN210954555 U CN 210954555U CN 201922339026 U CN201922339026 U CN 201922339026U CN 210954555 U CN210954555 U CN 210954555U
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- pad
- lcd module
- circular
- flat cable
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Abstract
The utility model relates to the technical field of LCD modules, in particular to an LCD module of a circular welding pad of a machine; the utility model comprises a LCD module soft flat cable and a backlight soft flat cable, wherein the backlight soft flat cable is provided with an AK pad, the center of the AK pad is provided with an inner positioning hole, the lower end of the AK pad is provided with a notch which is in an arc shape, and the LCD module soft flat cable is provided with a circular pad corresponding to the AK pad; the utility model discloses with the pad of LCD module soft arranging wire and soft arranging wire in a poor light, the change is circular pad, and the automatic weld discernment of being convenient for is circular because of the welded solder joint, can guarantee welding precision again to and the welding quality.
Description
Technical Field
The utility model relates to a LCD module technical field refers in particular to a circular machine welds LCD module of pad.
Background
The golden fingers of the conventional LCD module flexible flat cable and the backlight flexible flat cable adopt rectangular bonding pads, and a certain distance is kept between AK electrodes to prevent welding short circuit. Due to the conventional assembly, the gold finger pad between the LCD module flexible flat cable and the backlight flexible flat cable has dislocation errors of different degrees, which can cause difficult welding and dislocation.
Therefore, based on the above-mentioned drawbacks of the existing LCD module, it is necessary to improve the existing LCD module.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circular machine welds LCD module of pad to the not enough of prior art, and the present LCD module existence has been solved to this circular machine welds LCD module of pad: the flat cable is easy to be misplaced during welding.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a circular machine welds LCD module of pad, includes LCD module soft arranging wire and the soft arranging wire that is shaded, and the soft arranging wire that is shaded has the AK pad, and AK pad center has interior locating hole, and AK pad lower extreme has the breach and is circular-arcly, has the circular pad that corresponds the AK pad on the LCD module soft arranging wire.
And auxiliary holes are formed beside the AK bonding pad.
The LCD module flexible flat cable is provided with a motor pad, and a positioning hole is formed beside the motor pad.
The diameter of the positioning hole of the LCD module flexible flat cable is 1.1 mm.
The diameter of the AK bonding pad is 1.6mm, and the diameter of the inner positioning hole is 0.6 mm.
The beneficial effects of the utility model reside in that: the welding pads of the LCD module flexible flat cable and the backlight flexible flat cable are changed into circular welding pads, so that automatic welding identification is facilitated, and welding precision and welding quality can be guaranteed due to the fact that welding spots are circular.
Drawings
Fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is a schematic view of the back structure of the present invention.
Fig. 3 is a schematic view of the backlight cable of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1-3, the LCD module of the circular welding pad of the present invention comprises: AK pad 1, inside locating hole 2, auxiliary hole 3, locating hole 4, motor pad 5, single-layer area 6.
The utility model discloses a having LCD module soft arranging wire and being shaded soft arranging wire, being shaded soft arranging wire has AK pad 1, AK pad 1 center has interior locating hole 2, and 1 lower extreme of AK pad has the breach and is circular-arcly, has the circular pad that corresponds AK pad 1 on the LCD module soft arranging wire.
The utility model discloses with the pad of LCD module soft arranging wire and soft arranging wire in a poor light, the change is circular pad, and the automatic weld discernment of being convenient for is circular because of the welded solder joint, can guarantee welding precision again to and the welding quality.
The utility model discloses a supplementary hole 3 has been seted up to AK pad 1 next door.
The utility model discloses a motor pad 5 has on the LCD module soft arranging wire, and locating hole 4 has been seted up to motor pad 5 next door.
The utility model discloses a soft winding displacement of LCD module has the kink, and the winding displacement is buckled along the kink, and the kink adopts monoscopic region 6, reduces thickness, reduces the bounce that the winding displacement was buckled.
The utility model discloses a diameter of locating hole 4 of LCD module soft arranging wire is 1.1 mm.
The utility model discloses a AK pad 1 is two, and their interval is 2.4mm, and AK pad 1's diameter is 1.6mm, and the diameter of interior positioning hole 2 is 0.6mm, and AK pad 1's central angle is 270 degrees.
The utility model discloses the location is accurate, can use the machine to realize automatic equipment, can guarantee stable production efficiency, can guarantee welded quality again.
Of course, the above-mentioned embodiments are only preferred examples of the present invention, and not intended to limit the scope of the present invention, so that all equivalent changes or modifications made by the structure, features and principles described in the claims of the present invention should be included in the claims of the present invention.
Claims (5)
1. The utility model provides a circular machine welds LCD module of pad which characterized in that: the flat cable structure comprises an LCD module flexible flat cable and a backlight flexible flat cable, wherein the backlight flexible flat cable is provided with an AK bonding pad, the center of the AK bonding pad is provided with an inner positioning hole, the lower end of the AK bonding pad is provided with a notch which is arc-shaped, and the LCD module flexible flat cable is provided with a circular bonding pad corresponding to the AK bonding pad.
2. The circular pad-bonding LCD module according to claim 1, wherein: and auxiliary holes are formed beside the AK bonding pad.
3. The circular pad-bonding LCD module according to claim 1, wherein: the LCD module flexible flat cable is provided with a motor pad, and a positioning hole is formed beside the motor pad.
4. The circular pad-bonding LCD module according to claim 3, wherein: the diameter of the positioning hole of the LCD module flexible flat cable is 1.1 mm.
5. The circular pad-bonding LCD module according to claim 1, wherein: the diameter of the AK bonding pad is 1.6mm, and the diameter of the inner positioning hole is 0.6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922339026.XU CN210954555U (en) | 2019-12-23 | 2019-12-23 | LCD module of circular machine welding pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922339026.XU CN210954555U (en) | 2019-12-23 | 2019-12-23 | LCD module of circular machine welding pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210954555U true CN210954555U (en) | 2020-07-07 |
Family
ID=71375051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922339026.XU Active CN210954555U (en) | 2019-12-23 | 2019-12-23 | LCD module of circular machine welding pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210954555U (en) |
-
2019
- 2019-12-23 CN CN201922339026.XU patent/CN210954555U/en active Active
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