CN213690153U - Vertical detection device of board in a poor light - Google Patents
Vertical detection device of board in a poor light Download PDFInfo
- Publication number
- CN213690153U CN213690153U CN202022021654.6U CN202022021654U CN213690153U CN 213690153 U CN213690153 U CN 213690153U CN 202022021654 U CN202022021654 U CN 202022021654U CN 213690153 U CN213690153 U CN 213690153U
- Authority
- CN
- China
- Prior art keywords
- backlight plate
- detection
- backlight
- support frame
- board
- 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.)
- Active
Links
Images
Landscapes
- Testing Of Optical Devices Or Fibers (AREA)
Abstract
The utility model relates to a vertical detection device of board in a poor light, including examining test table, board support frame in a poor light and detection tool, the bottom of board support frame in a poor light is fixed in examine the mesa of test table, detection tool follows the top of board support frame in a poor light stretches out, the board in a poor light binding face of board support frame in a poor light with it is 60 degrees ~ 85 degrees to examine contained angle between the mesa of board in a poor light. The backlight plate vertical detection device of the utility model can directly fix the backlight plate on the backlight plate support frame by installing the backlight plate support frame on the detection platform, thereby not only facilitating the detection personnel to detect the surface of the backlight plate in the standing direction, but also ensuring the stable placement of the backlight plate; the detection jig is directly connected with the backlight plate from the top of the backlight plate support frame to realize the electric insertion detection process, so that the more efficient large-screen backlight plate electric insertion detection process is realized.
Description
Technical Field
The utility model belongs to the technical field of the display screen maintenance, especially, relate to a vertical detection device of board in a poor light.
Background
The liquid crystal panel is a material for determining the brightness, contrast, color and visual angle of the liquid crystal display, and the quality and technology of the liquid crystal panel are directly related to the overall performance of the liquid crystal display. With the widespread application of liquid crystal displays, the maintenance and detection of liquid crystal panels have great demands, the current backlight plate plug-in detection workbench can only be generally carried out on a horizontal plane, and the detection of the backlight plate with large area is very inconvenient.
Disclosure of Invention
The utility model provides a vertical detection device of board in a poor light for solve among the prior art unable high efficiency and realize that the board in a poor light inserts the technical problem that the electricity detected by large tracts of land.
The utility model discloses a vertical detection device of board in a poor light, including examining test table, board support frame in a poor light and detection tool, the bottom of board support frame in a poor light is fixed in examine the mesa of test table, detection tool follows the top of board support frame in a poor light stretches out, the board in a poor light binding face of board support frame in a poor light with it is 60 degrees ~ 85 degrees to examine contained angle between the mesa of test table.
Preferably, the backlight plate supporting frame comprises a backlight plate part and a supporting part, the backlight plate attaching surface is located on the backlight plate part, one end of the supporting part abuts against the backlight plate part, and the other end of the supporting part abuts against the table board of the detection table.
Preferably, the backlight plate portion is further provided with a bearing surface for fixing a backlight plate, the backlight plate attaching surface is perpendicular to the bearing surface, and the joint of the backlight plate attaching surface and the bearing surface is welded on the table top of the detection table.
Preferably, a plurality of protruding screens for limiting the position of the backlight plate are arranged on the bearing surface at intervals.
Preferably, a flexible gasket is attached to the outer periphery of the backlight plate attaching surface.
Preferably, the detection tool includes ion fan and detection connecting piece, the detection connecting piece stretch out from the top of backlight board binding face and with the display connecting piece electricity of backlight board is connected, the ion fan is arranged in on the detection connecting piece and to the ionized air of backlight board transport.
Preferably, the bottom of the detection table is provided with a pulley for movement.
As can be seen from the above embodiments of the present invention, the vertical backlight detection device of the present invention can directly fix the backlight on the backlight support by installing the backlight support on the detection table, and since the included angle between the backlight attachment surface and the table surface is 60 to 85 degrees, the vertical backlight detection device not only can facilitate the detection of the surface of the backlight in the standing direction by the detection personnel, but also ensures the stable placement of the backlight; the direct top and the backlight board electricity from the backlight board support frame of detection tool are connected and can be realized inserting electric testing process, and wire in the detection tool can accept after the backlight board binding face as far as possible, neither influence normal operation, also guarantee that the mesa is clean and tidy, and the going on of convenient operation to realize more efficient large-size screen backlight board and insert electric testing process.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the vertical backlight detection device of the present invention.
Description of the main element symbols:
10. a detection table; 11. a backlight plate support frame; 12. detecting a jig; 101. a pulley; 111. a backlight panel section; 112. a support portion; 113. the protrusion is clamped; 114. a flexible gasket; 1111. a backlight plate binding surface; 1112. a bearing surface; 121. an ion blower; 122. and detecting the connecting piece.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention discloses a vertical detection device for a backlight plate, which comprises a detection platform 10, a backlight plate support frame 11 and a detection fixture 12, wherein the bottom of the backlight plate support frame 11 is fixed on the table top of the detection platform 10, the detection fixture 12 extends from the top of the backlight plate support frame 11, and the backlight plate attachment surface 1111 of the backlight plate support frame 11 and the table top of the detection platform 10 form an included angle of 60-85 degrees.
Compared with the prior art, the backlight plate vertical detection device of the utility model has the advantages that the backlight plate can be directly fixed on the backlight plate support frame 11 by installing the backlight plate support frame 11 on the detection table 10, and the included angle between the backlight plate binding surface 1111 and the table top is 60-85 degrees, so that the detection of the surface of the backlight plate in the standing direction by a detector can be facilitated, and the stable placement of the backlight plate is ensured; detection tool 12 is direct to be connected with the board electricity from the top of board support frame 11 in a poor light and can realize inserting electric testing process, and the wire in detection tool 12 can accept as far as possible after board binding face 1111 in a poor light, neither influences normal operation, also guarantees that the mesa is clean and tidy, and the going on of convenient operation to realize that the board in a poor light inserts electric testing process for the large-size screen of efficient more.
In the embodiment, the backlight plate supporting frame 11 includes a backlight plate portion 111 and a supporting portion 112, the backlight plate attachment surface 1111 is located on the backlight plate portion 111, one end of the supporting portion 112 abuts against the backlight plate portion 111, and the other end of the supporting portion 112 abuts against the table surface of the inspection table 10. The backlight plate portion 111 is used for bearing and fixing a backlight plate, and the supporting portion 112 is used for ensuring stable inclined positioning of the backlight plate portion 111. The inclined support part 112 can facilitate efficient operation of the inspector.
In this embodiment, the backlight board portion 111 further has a supporting surface 1112 for fixing the backlight board, the backlight board attaching surface 1111 is perpendicular to the supporting surface 1112, and a joint of the backlight board attaching surface 1111 and the supporting surface 1112 is welded on the table surface of the inspection table 10. The carrying surface 1112 carries the bottom edge of the backlight plate, the backlight plate attaching surface 1111 fully carries the back of the display surface of the backlight plate, and the carrying surface and the back are combined with each other, so that the backlight plate can be placed more stably.
In this embodiment, a plurality of protrusion position clips 113 for limiting the position of the backlight plate are spaced on the supporting surface 1112. The fixing of the bottom of the backlight plate can be realized by the raised clamping position 113, and the stabilizing effect is enhanced.
In this embodiment, a flexible gasket 114 is attached to an outer periphery of the backlight plate attachment surface 1111. The flexible gasket 114 prevents the backlight panel from being damaged by compression during placement.
In this embodiment, the detection fixture 12 includes an ion blower 121 and a detection connector 122, the detection connector 122 extends from the top of the backlight plate attachment surface 1111 and is electrically connected to the display connector of the backlight plate, and the ion blower 121 is disposed on the detection connector 122 and delivers ionized air to the backlight plate. The display of the backlight plate can be realized by inserting the detection connecting piece 122 and the display connecting piece, so that whether the display area of the backlight plate has problems or not can be further detected. The detection connecting piece 122 extends out from the top, and does not occupy the redundant space of the backlight plate placing area. The ion blower 121 is suspended on the detection connecting member 122, and continuously blows ionized air to the display surface of the backlight plate to eliminate static electricity, thereby achieving the precise detection effect.
In this embodiment, the bottom of the inspection table 10 is provided with a pulley 101 for movement. The arrangement of the pulley 101 can facilitate the detection table 10 to move to different positions for detecting the backlight plate.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
Above is the description to the technical scheme that the utility model provides, to technical personnel in the field, according to the utility model discloses the thought of embodiment all has the change part on concrete implementation and range of application, to sum up, this description content should not be understood as the restriction of the utility model.
Claims (6)
1. A vertical detection device for a backlight plate is characterized by comprising a detection table, a backlight plate support frame and a detection jig, wherein the bottom of the backlight plate support frame is fixed on the table top of the detection table, the detection jig extends out of the top of the backlight plate support frame, and an included angle between the backlight plate attaching surface of the backlight plate support frame and the table top of the detection table is 60-85 degrees; the detection jig comprises an ion fan and a detection connecting piece, the detection connecting piece extends out of the top of the attaching surface of the backlight plate and is electrically connected with the display connecting piece of the backlight plate, and the ion fan is arranged on the detection connecting piece and conveys ionized air to the backlight plate.
2. The vertical backlight detection device according to claim 1, wherein the backlight support comprises a backlight plate portion and a support portion, the backlight plate attachment surface is located on the backlight plate portion, one end of the support portion abuts against the backlight plate portion, and the other end of the support portion abuts against a table top of the detection table.
3. The vertical backlight plate detection device according to claim 2, wherein the backlight plate portion further comprises a support surface for fixing the backlight plate, the attachment surface of the backlight plate is perpendicular to the support surface, and a joint between the attachment surface of the backlight plate and the support surface is welded to the table top of the detection table.
4. The vertical backlight detection device as claimed in claim 3, wherein a plurality of raised detents are spaced on the support surface for limiting the position of the backlight plate.
5. The vertical backlight detection device as claimed in claim 3, wherein a flexible gasket is attached to an outer periphery of the backlight attachment surface.
6. The vertical backlight board detection device as claimed in claim 1, wherein the bottom of the detection platform is provided with a pulley for movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022021654.6U CN213690153U (en) | 2020-09-16 | 2020-09-16 | Vertical detection device of board in a poor light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022021654.6U CN213690153U (en) | 2020-09-16 | 2020-09-16 | Vertical detection device of board in a poor light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213690153U true CN213690153U (en) | 2021-07-13 |
Family
ID=76747704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022021654.6U Active CN213690153U (en) | 2020-09-16 | 2020-09-16 | Vertical detection device of board in a poor light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213690153U (en) |
-
2020
- 2020-09-16 CN CN202022021654.6U patent/CN213690153U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203082685U (en) | Backlight module and display device provided with same | |
| CN210465317U (en) | Sample seat suitable for EBSD test | |
| CN213690153U (en) | Vertical detection device of board in a poor light | |
| CN102998823A (en) | Polarizer supporting part for lighting check equipment and lighting check equipment | |
| CN205484119U (en) | AOI automated optical inspection system | |
| JP2002168498A (en) | Air conditioner having solar panel | |
| CN203759383U (en) | Display panel tray and high-temperature aging system | |
| CN211236052U (en) | Display module assembly test fixture | |
| CN209327720U (en) | A kind of cell phone back light source detection jig | |
| CN105676494A (en) | Display panel testing device | |
| CN220305588U (en) | Contact limiting and butting tool for liquid crystal display detection | |
| CN207556801U (en) | A kind of display screen detection device | |
| CN211927736U (en) | Large-size glass detection device | |
| CN217605919U (en) | PCB back point needle fixing device | |
| CN218825030U (en) | Liquid crystal display screen detection device | |
| CN220171761U (en) | Ageing test rack for flat panel display screen | |
| KR100658080B1 (en) | jig for assembling backlight | |
| CN215114370U (en) | Horizontal and vertical integrated detection device for flatness of plate and strip | |
| CN219027261U (en) | Jig for assisting multi-angle quick overturning inspection of FPC | |
| CN210112355U (en) | Clean verifying attachment of light guide plate | |
| CN218601180U (en) | Display panel detection device | |
| CN218382947U (en) | Probe station with installation chuck | |
| CN216083053U (en) | SMT paster quality detection device | |
| CN211718262U (en) | Sewage discharge detection device | |
| CN215268551U (en) | Workbench for Flare inspection machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |