CN204717267U - A kind of LED display Bracket for Inspection - Google Patents
A kind of LED display Bracket for Inspection Download PDFInfo
- Publication number
- CN204717267U CN204717267U CN201520308686.0U CN201520308686U CN204717267U CN 204717267 U CN204717267 U CN 204717267U CN 201520308686 U CN201520308686 U CN 201520308686U CN 204717267 U CN204717267 U CN 204717267U
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- China
- Prior art keywords
- rotating shaft
- connecting rod
- led display
- grip block
- pole
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Abstract
The utility model proposes a kind of LED display Bracket for Inspection, comprise frame, two symmetrically arranged holding devices, driving mechanism, drive units, each holding device comprises the first rotating shaft respectively, is arranged on the pole in the first rotating shaft and is arranged on pole upper first connecting rod, second connecting rod, first rotating shaft level is installed in rotation in frame, first connecting rod, second connecting rod end are respectively equipped with the first grip block, the second grip block, and first connecting rod, second connecting rod all can carry out displacement along the length direction of pole; Drive unit is connected with the first rotating shaft transmission by driving mechanism, for driving the first axis of rotation.First grip block, second grip block of the utility model two symmetrically arranged holding devices clamp LED display, check, can by regulating first connecting rod, the mounting point of second connecting rod on pole, adapt to the LED display of different size, drive unit drives the first axis of rotation, is convenient to the detection of LED display without angle.
Description
Technical field
The utility model relates to LED display technical field, particularly relates to a kind of LED display Bracket for Inspection.
Background technique
LED display has that luminosity is strong, image frame is clear, debugging maintenance is convenient and for showing the various information such as word, image, video, video recording because of it.Large LED display screen is formed by some LED display board composite assemblies usually.In order to ensure display quality, the assembly precisions such as the horizontal relative dislocation deviation of the pixel center distance deviation of the flatness of the whole LED display of necessary strict control, each LED display board, each LED display board and vertically opposite dislocation deviation.In order to ensure the reliability that LED display uses, avoid breaking down, therefore, LED display needs to carry out detecting its various aspects of performance before dispatching from the factory, during detection, be generally be placed on by LED on a shelf, existing shelf is all fixing dead, can only detect the LED display of same specification, when needing the LED display detecting different size, need again to make shelf, cost of idleness, and detection efficiency is low; In addition, the bad rotation of existing shelf, cannot carry out multi-orientation detection to LED display, Detection results is poor, and conforming product rate is low, urgently improves.
Model utility content
In order to solve the technical problem existed in background technique, the utility model proposes a kind of LED display Bracket for Inspection, flexible structure is easy to use, and the LED display that may be used for different size detects, and cost is low, and Detection results is good, and working efficiency is high.
A kind of LED display Bracket for Inspection that the utility model proposes, comprises frame, two symmetrically arranged holding devices, driving mechanism, drive units, wherein:
Each holding device comprises the first rotating shaft respectively, is arranged on the pole in the first rotating shaft and is arranged on pole upper first connecting rod, second connecting rod, first rotating shaft level is installed in rotation in frame, first connecting rod, second connecting rod end are respectively equipped with the first grip block, the second grip block for clamping LED display, and first connecting rod, second connecting rod all can carry out displacement along the length direction of pole; Drive unit is connected with the first rotating shaft transmission by driving mechanism, for driving the first axis of rotation.
Preferably, driving mechanism comprises the second rotating shaft, the first driving mechanism and two symmetrically arranged second driving mechanisms, and drive unit is connected with the second rotating shaft transmission, for driving the second axis of rotation by the first driving mechanism; Second rotating shaft is connected with the first rotating shaft transmission, for driving the first axis of rotation by the second driving mechanism.
Preferably, pole can along the first rotating shaft axially displacement, and pole is provided with chute along its length, and be provided with 2 slide blocks in chute, this slide block is connected with first connecting rod, second connecting rod respectively, be provided with in chute slide block from locking mechanism.
Preferably, the prolonging direction of the clamp port of the first grip block, the second grip block and the parallel to an axis of the first rotating shaft.
Preferably, the inner side of the first grip block, the second grip block is equipped with protective layer.
Preferably, the first grip block, the second grip block are U-shaped.
In the utility model, first rotating shaft level is installed in rotation in frame, support installing is in the first rotating shaft, first connecting rod, second connecting rod are rack-mount, first connecting rod, second connecting rod end are respectively equipped with the first grip block, the second grip block, first connecting rod, second connecting rod all can carry out displacement along strut lengths direction, and the first rotating shaft is connected with drive unit by driving mechanism.During use, the first grip block, second grip block of two symmetrically arranged holding devices clamp LED display, check, by regulating first connecting rod, the mounting point of second connecting rod on pole, can adapt to the LED display of different size; Under the effect of driving mechanism, drive unit drives the first axis of rotation, is convenient to the detection of LED display without angle, the utility model flexible structure is easy to use, and may be used for the detection of the LED display of different size, cost is low, Detection results is good, and working efficiency is high.Driving mechanism comprises the second rotating shaft, the first driving mechanism and two symmetrically arranged second driving mechanisms, and by the first driving mechanism, drive unit drives the second axis of rotation; By the second driving mechanism, the second rotating shaft drives the first axis of rotation.Pole is movably arranged in the first rotating shaft, can carry out regulating the mounting point of pole in the first rotating shaft according to the LED display of different size.Be provided with protective layer inside first grip block, the second grip block, for the protection of LED display, prevent LED display to be hurt.
Accompanying drawing explanation
Fig. 1 is a kind of LED display Bracket for Inspection structural representation that the utility model proposes;
Fig. 2 is the holding device plan view of a kind of LED display Bracket for Inspection that the utility model proposes.
Embodiment
With reference to Fig. 1, Fig. 2, the utility model proposes a kind of LED display Bracket for Inspection, comprise frame 1, two symmetrically arranged holding devices, driving mechanism, drive units 4, wherein:
Each holding device comprises the first rotating shaft 21 respectively, is arranged on the pole 22 in the first rotating shaft 21 and is arranged on first connecting rod 24 on pole 22, second connecting rod 27, pole 22 can along the first rotating shaft 21 axially displacement, first rotating shaft 21 level is installed in rotation in frame 1, and first connecting rod 24, second connecting rod 27 end are respectively equipped with the first grip block 25, second grip block 28 for clamping LED display; The prolonging direction of clamp port of the first grip block 25, second grip block 28 and the parallel to an axis of the first rotating shaft 21.
Pole 21 is provided with chute 26 along its length, is provided with 2 slide blocks 23 in chute 26, and this slide block 23 is connected with first connecting rod 24, second connecting rod 27 respectively, be provided with in chute 26 slide block 23 from locking mechanism.
Driving mechanism comprises the second rotating shaft 32, first driving mechanism 31 and two symmetrically arranged second driving mechanisms 33, and drive unit 4 is in transmission connection by the first driving mechanism 31 and the second rotating shaft 32, rotates for driving the second rotating shaft 32; Second rotating shaft 32 is in transmission connection by the second driving mechanism 33 and the first rotating shaft 21, rotates for driving the first rotating shaft 21.
In specific design, the inner side of the first grip block 25, second grip block 28 is equipped with protective layer 29.
In specific design, the first grip block 25, second grip block 28 is U-shaped.
A kind of LED display Bracket for Inspection that the utility model proposes, first rotating shaft 21 level is installed in rotation in frame 1, support 1 is arranged in the first rotating shaft 21, first connecting rod 24, second connecting rod 27 are arranged on support 1, first connecting rod 24, second connecting rod 27 end are respectively equipped with the first grip block 25, second grip block 28, first connecting rod 24, second connecting rod 27 all can carry out displacement along pole 22 length direction, and the first rotating shaft 21 is connected with drive unit 4 by driving mechanism.During use, first grip block 25, second grip block 28 of two symmetrically arranged holding devices clamps LED display, checking, by regulating first connecting rod 24, the mounting point of second connecting rod 27 on pole 22, the LED display of different size can be adapted to; Under the effect of driving mechanism, drive unit 4 drives the first rotating shaft 21 to rotate, and is convenient to the detection of LED display without angle, the utility model flexible structure is easy to use, and may be used for the detection of the LED display of different size, cost is low, Detection results is good, and working efficiency is high.Driving mechanism comprises the second rotating shaft 32, first driving mechanism 31 and two symmetrically arranged second driving mechanisms 33, and by the first driving mechanism 31, drive unit 4 drives the second rotating shaft 32 to rotate; The first rotating shaft 21 is driven to rotate by the second driving mechanism 33, second rotating shaft 32.Pole 22 can, along the first rotating shaft 21 axially displacement, can be carried out regulating the mounting point of pole 22 in the first rotating shaft 21 according to the LED display of different size.Be provided with protective layer 29 inside first grip block 25, second grip block 28, for the protection of LED display, prevent LED display to be hurt.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and model utility design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (6)
1. a LED display Bracket for Inspection, is characterized in that, comprises frame (1), two symmetrically arranged holding devices, driving mechanism, drive units (4), wherein:
Each holding device comprises the first rotating shaft (21) respectively, be arranged on the pole (22) in the first rotating shaft (21) and be arranged on the upper first connecting rod (24) of pole (22), second connecting rod (27), first rotating shaft (21) level is installed in rotation in frame (1), first connecting rod (24), second connecting rod (27) end is respectively equipped with the first grip block (25) for clamping LED display, second grip block (28), first connecting rod (24), second connecting rod (27) all can carry out displacement along the length direction of pole (22), drive unit (4) is in transmission connection by driving mechanism and the first rotating shaft (21), rotates for driving the first rotating shaft (21).
2. LED display Bracket for Inspection according to claim 1, it is characterized in that, driving mechanism comprises the second rotating shaft (32), the first driving mechanism (31) and two symmetrically arranged second driving mechanisms (33), drive unit (4) is in transmission connection by the first driving mechanism (31) and the second rotating shaft (32), rotates for driving the second rotating shaft (32); Second rotating shaft (32) is in transmission connection by the second driving mechanism (33) and the first rotating shaft (21), rotates for driving the first rotating shaft (21).
3. LED display Bracket for Inspection according to claim 1 and 2, it is characterized in that, pole (22) can along the first rotating shaft (21) axially displacement, pole (21) is provided with chute (26) along its length, 2 slide blocks (23) are provided with in chute (26), this slide block (23) is connected with first connecting rod (24), second connecting rod (27) respectively, be provided with in chute (26) slide block (23) from locking mechanism.
4. LED display Bracket for Inspection according to claim 3, is characterized in that, the prolonging direction of the clamp port of the first grip block (25), the second grip block (28) and the parallel to an axis of the first rotating shaft (21).
5. LED display Bracket for Inspection according to claim 4, is characterized in that, the inner side of the first grip block (25), the second grip block (28) is equipped with protective layer (29).
6. LED display Bracket for Inspection according to claim 4, is characterized in that, the first grip block (25), the second grip block (28) are for U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308686.0U CN204717267U (en) | 2015-05-13 | 2015-05-13 | A kind of LED display Bracket for Inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308686.0U CN204717267U (en) | 2015-05-13 | 2015-05-13 | A kind of LED display Bracket for Inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204717267U true CN204717267U (en) | 2015-10-21 |
Family
ID=54316268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520308686.0U Expired - Fee Related CN204717267U (en) | 2015-05-13 | 2015-05-13 | A kind of LED display Bracket for Inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204717267U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002677A (en) * | 2016-05-25 | 2016-10-12 | 广西东显电子有限公司 | Detection support for LED display screen |
| CN106625467A (en) * | 2017-01-06 | 2017-05-10 | 成都聚立汇信科技有限公司 | LED display screen maintenance working table |
| CN107153070A (en) * | 2016-03-02 | 2017-09-12 | 神讯电脑(昆山)有限公司 | Contact panel detection means |
| CN108303813A (en) * | 2018-03-31 | 2018-07-20 | 苏州梅克兰检测服务有限公司 | A kind of liquid crystal display detection device |
-
2015
- 2015-05-13 CN CN201520308686.0U patent/CN204717267U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107153070A (en) * | 2016-03-02 | 2017-09-12 | 神讯电脑(昆山)有限公司 | Contact panel detection means |
| CN107153070B (en) * | 2016-03-02 | 2021-11-19 | 神讯电脑(昆山)有限公司 | Touch panel detection device |
| CN106002677A (en) * | 2016-05-25 | 2016-10-12 | 广西东显电子有限公司 | Detection support for LED display screen |
| CN106625467A (en) * | 2017-01-06 | 2017-05-10 | 成都聚立汇信科技有限公司 | LED display screen maintenance working table |
| CN108303813A (en) * | 2018-03-31 | 2018-07-20 | 苏州梅克兰检测服务有限公司 | A kind of liquid crystal display detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160513 |