CN203930258U - A kind of new type auto backlight is lighted tool - Google Patents
A kind of new type auto backlight is lighted tool Download PDFInfo
- Publication number
- CN203930258U CN203930258U CN201420219683.5U CN201420219683U CN203930258U CN 203930258 U CN203930258 U CN 203930258U CN 201420219683 U CN201420219683 U CN 201420219683U CN 203930258 U CN203930258 U CN 203930258U
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- eliminating
- conveying belt
- new type
- type auto
- utility
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Abstract
The utility model relates to technical field of liquid crystal display, relates in particular to a kind of new type auto backlight and lights tool.The technical problems to be solved in the utility model is to provide a kind of new type auto backlight simple to operate, that be difficult for makeing mistakes, efficiency is high and lights tool.In order to solve the problems of the technologies described above, the utility model provides the new type auto backlight of such one to light tool, includes expansion link, detecting device, pan tank, conveying belt, device for eliminating, discharging opening and rejecting mouth, and described detecting device is arranged on expansion link; Described device for eliminating includes contact, handle, support and rotation axis; On described conveying belt with pan tank; On described conveying belt, be provided with and reject mouth; Described device for eliminating is arranged on rejects a mouthful below; The utility model is simple in structure, novel in design ingenious, easy to operate, and the work of production line flowing water, improves detection efficiency.
Description
Technical field
The utility model relates to technical field of liquid crystal display, relates in particular to a kind of new type auto backlight and lights tool.
Background technology
LCDs obtains using more and more widely in the various electronic products such as mobile phone, computer at present, in order to obtain uniform backlight, make the brightness of LCDs even, generally need the optical property of backlight lighting jig test backlight module, thereby determine relative position and the angle of backlight module and light source, make to meet from briliancy, angle and the uniformity coefficient of backlight module ejaculation light the demand of LCDs.
The mode of lighting a lamp at present traditional small-medium size LED-backlit source is all terminal plug or shell fragment pressing.Wherein, in shell fragment pressing lighting jig, be generally manually pressing arm to be depressed, then turn on the power switch, make backlight light (status indicator lamp of lighting a lamp is bright); Powered-down again after electric light finishes, then lifts pressing arm.This action of lighting a lamp is too loaded down with trivial details, if closed at a lamp switch, backlight lighting status indicator lamp does not work, in the situation of pressing arm in stitching state, and operator is easily picked up backlight by mistake, easily causes the FPC on backlight to damage.
Utility model content
(1) technical matters that will solve
To light tool technique too loaded down with trivial details in order to overcome existing backlight for the utility model, easily go wrong, the defect that efficiency is low, cause the FPC on backlight to damage, the technical problems to be solved in the utility model is to provide a kind of new type auto backlight simple to operate, that be difficult for makeing mistakes, efficiency is high and lights tool.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides the new type auto backlight of such one to light tool, includes expansion link, detecting device, pan tank, conveying belt, device for eliminating, discharging opening and rejecting mouth, and described detecting device is arranged on expansion link; Described device for eliminating includes contact, handle, support and rotation axis; On described conveying belt with pan tank; On described conveying belt, be provided with and reject mouth; Described device for eliminating is arranged on rejects a mouthful below;
Preferably, described device for eliminating is provided with resetting means.
Preferably, described resetting means can be spring.
Principle of work: the pan tank on conveying belt leaves rejects mouth, press down the handle of device for eliminating, according to lever principle, the contact on device for eliminating can be by under the product bullet on conveying belt, fall into collection box, testing staff can utilize device for eliminating to reject underproof product; Backlight finished product is placed in the pan tank on conveying belt, is sent to detecting device below and pauses, and detecting device detects, testing staff carries out artificial screening, qualified product is delivered to discharging opening, carries out next step processing, and underproof product utilizes device for eliminating to reject by testing staff.Described device for eliminating is provided with resetting means, and device for eliminating can automatically reset after rejecting unacceptable product.
(3) beneficial effect
The utility model is simple in structure, novel in design ingenious, easy to operate, and the work of production line flowing water, improves detection efficiency.
Brief description of the drawings
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
Fig. 3 is device for eliminating structural representation of the present utility model.
Being labeled as in accompanying drawing: 1-expansion link, 2-detecting device, 3-pan tank, 4-conveying belt, 5-belt pulley, 6-device for eliminating, 61-contact, 62-rotation axis, 63-handle, 64-support, 7-discharging opening, 8-rejects mouth.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
embodiment 1
A kind of new type auto backlight is lighted tool, as Figure 1-3, includes expansion link 1, detecting device 2, pan tank 3, conveying belt 4, device for eliminating 6, discharging opening 7 and rejects mouth 8, and described detecting device 2 is arranged on expansion link 1; Described device for eliminating 6 includes contact 61, handle 63, support 64 and rotation axis 62; On described conveying belt 4 with pan tank 3; On described conveying belt 4, be provided with and reject mouth 8; Described device for eliminating 6 is arranged on rejects mouthful 8 belows; Described device for eliminating 6 is provided with resetting means.Described resetting means can be spring.
Principle of work: the pan tank 3 on conveying belt 4 leaves rejects mouth 8, press down the handle 63 of device for eliminating 6, according to lever principle, the contact 61 on device for eliminating 6 can be by under the product bullet on conveying belt 4, fall into collection box, testing staff can utilize device for eliminating 6 to reject underproof product; Backlight finished product is placed in the pan tank 3 on conveying belt 4, is sent to detecting device 2 belows and pauses, and detecting device 2 detects, testing staff carries out artificial screening, qualified product is delivered to discharging opening 7, carries out next step processing, and underproof product utilizes device for eliminating 6 to reject by testing staff.Described device for eliminating 6 is provided with resetting means, and device for eliminating 6 can automatically reset after rejecting unacceptable product.
embodiment 2
A kind of new type auto backlight is lighted tool, as Figure 1-3, includes expansion link 1, detecting device 2, pan tank 3, conveying belt 4, device for eliminating 6, discharging opening 7 and rejects mouth 8, and described detecting device 2 is arranged on expansion link 1; Described device for eliminating 6 includes contact 61, handle 63, support 64 and rotation axis 62; On described conveying belt 4 with pan tank 3; On described conveying belt 4, be provided with and reject mouth 8; Described device for eliminating 6 is arranged on rejects mouthful 8 belows.
embodiment 3
A kind of new type auto backlight is lighted tool, as Figure 1-3, includes expansion link 1, detecting device 2, pan tank 3, conveying belt 4, device for eliminating 6, discharging opening 7 and rejects mouth 8, and described detecting device 2 is arranged on expansion link 1; Described device for eliminating 6 includes contact 61, handle 63, support 64 and rotation axis 62; On described conveying belt 4 with pan tank 3; On described conveying belt 4, be provided with and reject mouth 8; Described device for eliminating 6 is arranged on rejects mouthful 8 belows; Described device for eliminating 6 is provided with resetting means.
The above embodiment has only expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (3)
1. a new type auto backlight is lighted tool, it is characterized in that, include expansion link (1), detecting device (2), pan tank (3), conveying belt (4), device for eliminating (6), discharging opening (7) and reject mouthful (8), described detecting device (2) is arranged on expansion link (1); Described device for eliminating (6) includes contact (61), handle (63), support (64) and rotation axis (62); Described conveying belt (4) is upper with pan tank (3); On described conveying belt (4), be provided with and reject mouthful (8); Described device for eliminating (6) is arranged on rejects mouthful (8) below.
2. the new type auto backlight of one according to claim 1 is lighted tool, it is characterized in that, described device for eliminating (6) is provided with resetting means.
3. the new type auto backlight of one according to claim 2 is lighted tool, it is characterized in that, described resetting means can be spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420219683.5U CN203930258U (en) | 2014-05-03 | 2014-05-03 | A kind of new type auto backlight is lighted tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420219683.5U CN203930258U (en) | 2014-05-03 | 2014-05-03 | A kind of new type auto backlight is lighted tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203930258U true CN203930258U (en) | 2014-11-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420219683.5U Expired - Fee Related CN203930258U (en) | 2014-05-03 | 2014-05-03 | A kind of new type auto backlight is lighted tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203930258U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105068281A (en) * | 2015-08-07 | 2015-11-18 | 赵媛媛 | Security backlight illuminating jig |
-
2014
- 2014-05-03 CN CN201420219683.5U patent/CN203930258U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105068281A (en) * | 2015-08-07 | 2015-11-18 | 赵媛媛 | Security backlight illuminating jig |
| CN105068281B (en) * | 2015-08-07 | 2019-06-25 | 惠州市盈晖电子有限公司 | A kind of safety-type backlight lights jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |