CN205844217U - A kind of glass straight body position light leakage detecting device - Google Patents
A kind of glass straight body position light leakage detecting device Download PDFInfo
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- CN205844217U CN205844217U CN201620835130.1U CN201620835130U CN205844217U CN 205844217 U CN205844217 U CN 205844217U CN 201620835130 U CN201620835130 U CN 201620835130U CN 205844217 U CN205844217 U CN 205844217U
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Abstract
This utility model provides a kind of glass straight body position light leakage detecting device, it is provided with light openings and the lighttight lamp box in remaining position including only top board, it is arranged on lamp box inside and be arranged in parallel for the LED-backlit lamp plate for detection offer basic luminaire with its top board, it is arranged on lamp box internal and be set in parallel in the light-passing board above LED-backlit lamp plate and be arranged on outside lamp box the LED for the IR bore region blast for glass to be detected, it is provided with the First terrace for placing LED and for placing the second step face of glass to be detected on described top board and corresponding at described light openings；Described detection device also includes the dark slide matched for the shape that is located on described glass to be detected of lid, size with glass to be detected.Using detection device of the present utility model can observe glass to be detected straight body position whether light leak the most intuitively, this apparatus structure is simple, and detection speed is fast, can save cost of labor.
Description
Technical field
This utility model relates to testing agency's technical field, especially, relates to a kind of glass straight body position light leakage detecting device.
Background technology
Along with the continuous progress of science and technology, e-book becomes next fashion trend already.The glass display screen of e-book
The back side and side are all printed with ink, and straight body position ink printing is bad or has cut, can cause display screen " light leak " phenomenon, sternly
" light leak " of weight influences whether the quality of product display screen, so after e-book has produced, needing to it whether light leak is carried out
Check.In prior art, being all manual detection, the brightness and contrast of display screen is adjusted to minimum by workman, then, black
In the environment of An, with black as background, whether the marginal portion up and down of the display screen that detects by an unaided eye has the most significantly is sent out
Whether Bai Xianxiang, have light to appear in the gap of display screen frame；Last workman is given according to viewed phenomenon accordingly
Testing result.
But manual detection can cause the result of detection certain deviation occur because many factors, have influence on life
Produce efficiency, increase production cost；Manual detection inconvenient operation simultaneously, speed is slow, and workman is the most tired, inefficiency, this
Time be accomplished by a kind of glass straight body position light leakage detecting device, quickly and accurately check glass straight body position whether light leak.
Utility model content
This utility model purpose is to provide a kind of glass straight body position light leakage detecting device, can simple inspection very directly perceived
Surveying glass straight body position whether light leak, detection is accurately, it is possible to reduce the number of times done over again, and saves man-hour.
For achieving the above object, this utility model provides a kind of glass straight body position light leakage detecting device, including only top board
Be provided with light openings and the lighttight lamp box in remaining position, be arranged on lamp box internal and with its top board be arranged in parallel for
The LED-backlit lamp plate of basic luminaire is provided for detection, is arranged on lamp box inside and is set in parallel in above LED-backlit lamp plate
Light-passing board and be arranged on outside lamp box the LED for the IR bore region blast for glass to be detected, on described top board and
Corresponding to being provided with the First terrace for placing LED at described light openings and for placing the second of glass to be detected
Step surface；Described detection device also includes shape, size and the glass phase to be detected being located on described glass to be detected for lid
The dark slide of coupling.
In this utility model, described second step face is provided with shading foam, the lower surface week of described glass to be detected
Limit pressure is located on described shading foam.
In this utility model, the distance in described second step face to described cover top surface is less than described glass to be detected
Thickness.
In this utility model, described LED is disposed in proximity to the side in described IR hole.
In this utility model, described detection device also includes for controlling LED lamp bead brightness in described LED-backlit lamp plate
Potentiometer.
In this utility model, the base plate of described lamp box is provided be positioned within described lamp box multiple and is vertically arranged
Gripper shoe, the top of described gripper shoe is provided with horizontally disposed placement plate, and described LED-backlit lamp plate is arranged at described placement plate
On.
In this utility model, the bottom of described lamp box is additionally provided with base, bearing and rotary shaft, and described bearing is fixed
Being arranged on base, one end of described rotary shaft is arranged in described bearing, the other end of rotary shaft and the end of described lamp box
Plate is fixing to be connected.
In this utility model, the bottom of described base is provided with callosity.
In this utility model, the sidewall of described lamp box is provided with the power line of band plug.
Compared to prior art, this utility model has the advantages that
A kind of glass straight body position of the present utility model light leakage detecting device, is provided with light openings and remaining position including top board
Put lighttight lamp box, LED-backlit lamp plate, light-passing board and LED.This utility model in use, opens LED-backlit
Lamp plate and LED, be placed on glass to be detected on second step face, and is located on glass to be detected by dark slide lid, so
Rear operator stand in the side of detection device, revolving light casing, just can observe glass straight body position whether light leak intuitively.
Detection device of the present utility model, simple in construction, general operator can operate, and detection speed is fast, can save artificial
Cost.
In addition to objects, features and advantages described above, this utility model also has other purpose, feature and excellent
Point.Below with reference to figure, this utility model is described in further detail.
Accompanying drawing explanation
The accompanying drawing of the part constituting the application is used for providing being further appreciated by of the present utility model, of the present utility model
Schematic description and description is used for explaining this utility model, is not intended that improper restriction of the present utility model.At accompanying drawing
In:
Fig. 1 is the structural representation of a kind of glass of this utility model straight body position light leakage detecting device；
Fig. 2 is the decomposition texture schematic diagram detecting device in Fig. 1；
Wherein, 1, lamp box, 11, top board, 111, light openings, 112, First terrace, 113, second step face, 12,
Base plate, 13, gripper shoe, 14, place plate, 15, power line, 2, LED-backlit lamp plate, 3, light-passing board, 4, LED, 5, dark slide,
6, shading foam, 7, glass to be detected, 71, IR hole, 8, potentiometer, 9, base, 91, bearing, 92, rotary shaft, 93, callosity.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but this utility model can be according to power
Profit requires that the multitude of different ways limiting and covering is implemented.
See Fig. 1 and Fig. 2, a kind of glass straight body position of the present utility model light leakage detecting device, be provided with including only top board
Light openings 111 and the lighttight lamp box in remaining position 1, be arranged on lamp box 1 internal and with its top board be arranged in parallel for
The LED-backlit lamp plate 2 of basic luminaire is provided for detection, is arranged on lamp box inside and is set in parallel in above LED-backlit lamp plate 2
Light-passing board 3 and be arranged on the outside LED 4 for the IR hole 71 region blast for glass 7 to be detected of lamp box 1, top board
Above and corresponding at light openings it is provided with the First terrace 112 for placing LED and for placing glass 7 to be detected
Second step face 113；This detection device also includes shape, size and the glass phase to be detected being located on glass to be detected for lid
The dark slide 5 of coupling.In this utility model, dark slide 5 is for making the light luminance homogenization through glass to be detected, convenient
Operator observe；Light-passing board 3, for gathering the veiling glare that LED-backlit lamp plate 2 produces, makes the light that LED-backlit lamp plate is sent
Vertical irradiation is on glass to be detected；The base plate 12 of lamp box is provided with what be positioned within this lamp box 1 multiple were vertically arranged
Gripper shoe 13, the top of gripper shoe is provided with the placement plate 14 of horizontal positioned, and LED-backlit lamp plate 2 is fixedly installed on placement plate.
In a kind of detailed description of the invention, the distance in second step face 113 to top board 11 upper surface is less than glass 7 to be detected
Thickness, fixing on second step face 113 be pasted with shading foam 6, the lower surface surrounding pressure of glass to be detected is located at shading
On foam, this structure arranges and is prevented from light that LED lamplight lamp plate sends contacting from glass to be detected and second step face
Portion exposes, to ensure Detection results.
In this utility model, LED 4 is arranged on First terrace and in the side near IR hole.Further,
This detection device also includes the potentiometer 8 for controlling the LED lamp bead brightness on LED-backlit lamp plate, current potential during detection
Device can be used for being adjusted the brightness of LED lamp bead.
In a kind of detailed description of the invention, the bottom of lamp box 1 is additionally provided with base 9, bearing 91 and rotary shaft 92, bearing
Being fixedly mounted on base, one end of rotary shaft is fixedly mounted in bearing, and the other end of rotary shaft is solid with the base plate of lamp box
Fixed connection so that lamp box 1 is rotatably arranged on base 9.In this utility model, the bottom of base is provided with callosity
93；The sidewall of lamp box 1 is provided with the power line 15 of band plug, and this power line 15 is connected with external power source by plug.Detection
During, operator's rotating lamp box body, convenient four the straight body positions observing glass to be detected whether light leak.
A kind of glass straight body position of the present utility model light leakage detecting device in use, opens LED-backlit lamp plate 2 and LED
Light bar 7, is placed on glass 7 to be detected on the second step face 113 being pasted with shading foam 6 of lamp box 1 to be detected
Lower surface (being printed with the one side of the ink) periphery of glass is located on shading foam；Again dark slide 5 lid is located at glass to be detected
On；Then operator stand in detection device side, revolving light casing 1, just can be straight from the surrounding side of glass to be detected
That sees observes glass to be detected straight body position whether light leak.Detection device of the present utility model, simple in construction, general operator
Can operate, and detection speed is fast, can save cost of labor.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (9)
1. a glass straight body position light leakage detecting device, it is characterised in that include that only top board (11) is provided with light openings (111)
And the lighttight lamp box in remaining position (1), to be arranged on lamp box (1) internal and be arranged in parallel for for examining with its top board (11)
Survey and the LED-backlit lamp plate (2) of basic luminaire is provided, be arranged on lamp box (1) inside and be set in parallel in LED-backlit lamp plate (2)
The light-passing board (3) of top and be arranged on the outside LED being used for IR hole (71) the region blast for glass to be detected of lamp box (1)
Band (4), on described top board and corresponding to be provided with at described light openings the First terrace (112) for placing LED and
For placing the second step face (113) of glass to be detected (7)；Described detection device also includes being located at described to be detected for lid
The dark slide (5) that shape on glass, size match with glass to be detected.
Detection device the most according to claim 1, it is characterised in that described second step face (113) is provided with shading bubble
Cotton (6), the lower surface periphery pressure of described glass to be detected is located on described shading foam.
Detection device the most according to claim 2, it is characterised in that described second step face (113) arrives described top board
(11) distance of upper surface is less than the thickness of described glass to be detected (7).
Detection device the most according to claim 1, it is characterised in that described LED is disposed in proximity to described IR hole
Side.
5. according to the detection device described in any one of claim 1-4, it is characterised in that described detection device also includes for controlling
Make the potentiometer (8) of LED lamp bead brightness in described LED-backlit lamp plate.
Detection device the most according to claim 5, it is characterised in that the base plate (12) of described lamp box is provided with and is positioned at institute
Stating multiple gripper shoes (13) being vertically arranged that lamp box (1) is internal, the top of described gripper shoe is provided with horizontally disposed placement
Plate (14), described LED-backlit lamp plate (2) is arranged on described placement plate.
Detection device the most according to claim 1, it is characterised in that the bottom of described lamp box (1) is additionally provided with base
(9), bearing (91) and rotary shaft (92), described bearing is fixedly mounted on base, and one end of described rotary shaft is arranged on described
In bearing, the other end of rotary shaft is fixing with the base plate of described lamp box to be connected.
Detection device the most according to claim 7, it is characterised in that the bottom of described base is provided with callosity (93).
Detection device the most according to claim 1, it is characterised in that the sidewall of described lamp box (1) is provided with band plug
Power line (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835130.1U CN205844217U (en) | 2016-08-02 | 2016-08-02 | A kind of glass straight body position light leakage detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835130.1U CN205844217U (en) | 2016-08-02 | 2016-08-02 | A kind of glass straight body position light leakage detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205844217U true CN205844217U (en) | 2016-12-28 |
Family
ID=57616825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620835130.1U Active CN205844217U (en) | 2016-08-02 | 2016-08-02 | A kind of glass straight body position light leakage detecting device |
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| Country | Link |
|---|---|
| CN (1) | CN205844217U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108519316A (en) * | 2018-04-20 | 2018-09-11 | 东莞捷邦实业有限公司 | Special fixture for detecting the foam component with grenadine mesh |
| CN108554842A (en) * | 2018-04-13 | 2018-09-21 | 上海工程技术大学 | A kind of automatic detection device for automobile rear view mirror lens |
| CN112213260A (en) * | 2019-07-12 | 2021-01-12 | 神讯电脑(昆山)有限公司 | Ink light leakage detection method and device |
-
2016
- 2016-08-02 CN CN201620835130.1U patent/CN205844217U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554842A (en) * | 2018-04-13 | 2018-09-21 | 上海工程技术大学 | A kind of automatic detection device for automobile rear view mirror lens |
| CN108554842B (en) * | 2018-04-13 | 2019-11-15 | 上海工程技术大学 | A kind of automatic detection device for automobile rear view mirror lens |
| CN108519316A (en) * | 2018-04-20 | 2018-09-11 | 东莞捷邦实业有限公司 | Special fixture for detecting the foam component with grenadine mesh |
| CN108519316B (en) * | 2018-04-20 | 2023-09-19 | 捷邦精密科技股份有限公司 | Special jig for detecting foam component with gauze meshes |
| CN112213260A (en) * | 2019-07-12 | 2021-01-12 | 神讯电脑(昆山)有限公司 | Ink light leakage detection method and device |
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| GR01 | Patent grant |