CN204712008U - A kind of Novel LED display screen detection support - Google Patents
A kind of Novel LED display screen detection support Download PDFInfo
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- CN204712008U CN204712008U CN201520307260.3U CN201520307260U CN204712008U CN 204712008 U CN204712008 U CN 204712008U CN 201520307260 U CN201520307260 U CN 201520307260U CN 204712008 U CN204712008 U CN 204712008U
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- led display
- driving gear
- grip block
- driven gear
- support bar
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Abstract
The utility model proposes a kind of Novel LED display screen detection support, first drive unit is connected for driving the first driving gear to rotate with the first driving gear, first driving gear and multiple first driven gear are installed on the second falsework, multiple first driven gear circumferentially distributes centered by the first driving gear, and multiple first driven gear engages with the first driving gear respectively; Second drive unit is connected for driving the second driving gear to rotate with the second driving gear, second driving gear and multiple second driven gear are installed on the 3rd falsework, multiple second driven gear circumferentially distributes centered by the second driving gear, and multiple second driven gear engages with the second driving gear respectively; In the course of the work, many group grip unit, for clamping multiple LED display, realize detecting multiple LED display simultaneously; Multiple first driven gear, the second driven gear acting in conjunction drive clamping group to rotate, and realize the detection of multiple LED display different angles.
Description
Technical field
The utility model relates to LED display technical field, particularly relates to a kind of Novel LED display screen detection support.
Background technology
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, once can only detect a LED display, and the LED display of same specification can only being detected, when needing the LED display detecting different size, needing 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 product percent of pass is low, urgently improves.
Utility model content
In order to solve the technical problem existed in background technology, the utility model proposes a kind of Novel LED display screen detection support.
A kind of Novel LED display screen detection support that the utility model proposes, comprise the first falsework, the second falsework, the 3rd falsework, the 4th falsework, the first drive unit, the second drive unit, the first driving gear, multiple first driven gear, the second driving gear, multiple second driven gear, many groups for clamping the grip unit of LED display, wherein:
Between the second falsework and the 3rd falsework, form LED display surveyed area, grip unit is all positioned at LED display surveyed area;
First drive unit is arranged on the first falsework, first drive unit is connected for driving the first driving gear to rotate with the first driving gear, first driving gear and multiple first driven gear are installed on the second falsework, multiple first driven gear circumferentially distributes centered by the first driving gear, and multiple first driven gear engages with the first driving gear respectively;
Second drive unit is arranged on the 4th falsework, second drive unit is connected for driving the second driving gear to rotate with the second driving gear, second driving gear and multiple second driven gear are installed on the 3rd falsework, multiple second driven gear circumferentially distributes centered by the second driving gear, and multiple second driven gear engages with the second driving gear respectively;
Grip unit comprises symmetrically arranged first clamping device, the second clamping device, and the first clamping device comprises the first rotating shaft and the first hold assembly, and the second clamping device comprises the second rotating shaft and the second hold assembly; First rotating shaft is connected with the first hold assembly through the first driven gear, the second falsework successively, and the first rotating shaft is fixedly connected with the first driven gear; Second rotating shaft is connected with the second hold assembly through the second driven gear, the 3rd falsework successively, and the second rotating shaft is fixedly connected with the second driven gear.
Preferably, first hold assembly comprises the first installing plate of being arranged in the first rotating shaft and is arranged on the first support bar on the first installing plate, the second support bar, first support bar, the second support bar end are respectively equipped with the first grip block, the second grip block for clamping LED display, and the first support bar, the second support bar all can carry out displacement along the length direction of the first installing plate.
Preferably, the prolonging direction of the clamp port of the first grip block, the second grip block is parallel with the axis of the first rotating shaft.
Preferably, the first grip block, the second grip block are U-shaped, and the inner side of the first grip block, the second grip block is equipped with the first protective layer.
Preferably, first installing plate can along the first rotating shaft axial displacement, and the first installing plate is provided with the first chute along its length, is provided with 2 the first slide blocks in the first chute, this first slide block is connected with the first support bar, the second support bar respectively, be provided with in the first chute the first slide block from locking mechanism.
Preferably, second hold assembly comprises the second installing plate of being arranged in the second rotating shaft and is arranged on the 3rd support bar on the second installing plate, the 4th support bar, 3rd support bar, the 4th support bar end are respectively equipped with the 3rd grip block, the 4th grip block for clamping LED display, and the 3rd support bar, the 4th support bar all can carry out displacement along the length direction of the second installing plate.
Preferably, the prolonging direction of the clamp port of the 3rd grip block, the 4th grip block is parallel with the axis of the second rotating shaft.
Preferably, the 3rd grip block, the 4th grip block are U-shaped, and the inner side of the 3rd grip block, the 4th grip block is equipped with the second protective layer.
Preferably, second installing plate can along the second rotating shaft axial displacement, and the second installing plate is provided with the second chute along its length, is provided with 2 the second slide blocks in the second chute, this second slide block is connected with the 3rd support bar, the 4th support bar respectively, be provided with in the second chute the second slide block from locking mechanism.
In the utility model, first drive unit is connected for driving the first driving gear to rotate with the first driving gear, first driving gear and multiple first driven gear are installed on the second falsework, multiple first driven gear circumferentially distributes centered by the first driving gear, and multiple first driven gear engages with the first driving gear respectively; Second drive unit is connected for driving the second driving gear to rotate with the second driving gear, second driving gear and multiple second driven gear are installed on the 3rd falsework, multiple second driven gear circumferentially distributes centered by the second driving gear, and multiple second driven gear engages with the second driving gear respectively; In the course of the work, many group grip unit, for clamping multiple LED display, realize detecting multiple LED display simultaneously; First drive unit drives the first driving gear to rotate, first driving gear drives multiple first driven gear to rotate, second drive unit drives the second driving gear to rotate, second driving gear drives multiple second driven gear to rotate, multiple first driven gear, the second driven gear acting in conjunction drive many group clamping groups to rotate, and realize the detection of multiple LED display different angles.First grip block, the second grip block, the 3rd grip block, the 4th grip block are clamped LED display and are detected, adjustment first gripper shoe and the installation site of the second gripper shoe on the first installing plate, the 3rd gripper shoe and the 4th installation site of gripper shoe on the second installing plate can be passed through, adapt to the LED display of different size, may be used for the detection of the LED display of different size, cost is low, Detection results is good, and operating efficiency is high.First installing plate can along the first rotating shaft axial displacement, second installing plate along the second rotating shaft axial displacement, can carry out the installation site of adjustment first installing plate in the first rotating shaft, the installation site of the second installing plate in the second rotating shaft according to the LED display of different size.Be provided with the first protective layer inside first grip block, the second grip block, the inner side of the 3rd grip block, the 4th grip block is equipped with the second protective layer, for the protection of LED display, prevents LED display to be hurt.
Accompanying drawing explanation
Fig. 1 is a kind of Novel LED display screen detection supporting structure schematic diagram that the utility model proposes;
Fig. 2 is the first clamping device structural representation of a kind of Novel LED display screen detection support that the utility model proposes.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, the utility model proposes a kind of Novel LED display screen detection support, comprise the first falsework 1, second falsework 2, the 3rd falsework 3, the 4th falsework 4, first drive unit 7, second drive unit 10, first driving gear 8, multiple first driven gear 9, second driving gear 11, multiple second driven gear 12, many groups for clamping the grip unit of LED display, wherein:
Between the second falsework 2 and the 3rd falsework 3, form LED display surveyed area, grip unit is all positioned at LED display surveyed area.
First drive unit 7 is arranged on the first falsework 1, first drive unit 7 is connected for driving the first driving gear 8 to rotate with the first driving gear 8, first driving gear 8 and multiple first driven gear 9 are installed on the second falsework 2, multiple first driven gear 9 circumferentially distributes centered by the first driving gear 8, and multiple first driven gear 9 engages with the first driving gear 8 respectively.
Second drive unit 10 is arranged on the 4th falsework 4, second drive unit 10 is connected for driving the second driving gear 11 to rotate with the second driving gear 11, second driving gear 11 and multiple second driven gear 12 are installed on the 3rd falsework 3, multiple second driven gear 12 circumferentially distributes centered by the second driving gear 11, and multiple second driven gear 12 engages with the second driving gear 11 respectively.
Grip unit comprises symmetrically arranged first clamping device, the second clamping device, and the first clamping device comprises the first rotating shaft 58 and the first hold assembly, and the second clamping device comprises the second rotating shaft 68 and the second hold assembly; First rotating shaft 58 is connected with the first hold assembly through the first driven gear 9, second falsework 2 successively, and the first rotating shaft 58 is fixedly connected with the first driven gear 9; Second rotating shaft 68 is connected with the second hold assembly through the second driven gear 12, the 3rd falsework 3 successively, and the second rotating shaft 68 is fixedly connected with the second driven gear 12.
First hold assembly comprises the first installing plate 51 of being arranged in the first rotating shaft 58 and is arranged on the first support bar 54, second support bar 55 on the first installing plate 51, the first grip block 56, second grip block 57, first support bar 54, second support bar 55 that first support bar 54, second support bar 55 end is respectively equipped with for clamping LED display all can carry out displacement along the length direction of the first installing plate 51.The prolonging direction of the clamp port of the first grip block 56, second grip block 57 is parallel with the axis of the first rotating shaft 58.First grip block 56, second grip block 57 is U-shaped, and the inner side of the first grip block 56, second grip block 57 is equipped with the first protective layer 59.First installing plate 51 can along the first rotating shaft 58 axial displacement, first installing plate 51 is provided with the first chute 52 along its length, 2 the first slide blocks 53 are provided with in first chute 52, this first slide block 53 is connected with the first support bar 54, second support bar 55 respectively, be provided with in the first chute 52 first slide block 53 from locking mechanism.
Second hold assembly comprises the second installing plate 61 of being arranged in the second rotating shaft 68 and is arranged on the 3rd support bar 64 on the second installing plate 61, the 4th support bar 65,3rd support bar 64, the 4th support bar 65 end are respectively equipped with the 3rd grip block 66 for clamping LED display, the 4th grip block the 67, three support bar 67, the 4th support bar 68 all can carry out displacement along the length direction of the second installing plate 61.The prolonging direction of the clamp port of the 3rd grip block 66, the 4th grip block 67 is parallel with the axis of the second rotating shaft 68.3rd grip block 66, the 4th grip block 67 are U-shaped, and the inner side of the 3rd grip block 66, the 4th grip block 67 is equipped with the second protective layer.Second installing plate 61 can along the second rotating shaft 68 axial displacement, second installing plate 61 is provided with the second chute 62 along its length, 2 the second slide blocks 63 are provided with in second chute 62, this second slide block 63 is connected with the 3rd support bar 64, the 4th support bar 65 respectively, be provided with in the second chute 62 second slide block 63 from locking mechanism.
A kind of Novel LED display screen detection support that the utility model proposes, first drive unit 7 is connected for driving the first driving gear 8 to rotate with the first driving gear 8, first driving gear 8 and multiple first driven gear 9 are installed on the second falsework 2, multiple first driven gear 9 circumferentially distributes centered by the first driving gear 8, and multiple first driven gear 9 engages with the first driving gear 8 respectively; Second drive unit 10 is connected for driving the second driving gear 11 to rotate with the second driving gear 11, second driving gear 11 and multiple second driven gear 12 are installed on the 3rd falsework 3, multiple second driven gear 12 circumferentially distributes centered by the second driving gear 11, and multiple second driven gear 12 engages with the second driving gear 11 respectively; In the course of the work, many group grip unit, for clamping multiple LED display, realize detecting multiple LED display simultaneously; First drive unit 7 drives the first driving gear 8 to rotate, first driving gear 8 drives multiple first driven gear 9 to rotate, second drive unit 10 drives the second driving gear 11 to rotate, second driving gear 11 drives multiple second driven gear 12 to rotate, multiple first driven gear 9, second driven gear 12 acting in conjunction drives many group clamping groups to rotate, and realizes the detection of multiple LED display different angles.First grip block 56, second grip block 57, the 3rd grip block 66, the 4th grip block 67 are clamped LED display and are detected, adjustment first gripper shoe 54 and the installation site of the second gripper shoe 55 on the first installing plate 51, the 3rd gripper shoe 64 and the installation site of the 4th gripper shoe 65 on the second installing plate 61 can be passed through, adapt to the LED display of different size, may be used for the detection of the LED display of different size, cost is low, Detection results is good, and operating efficiency is high.First installing plate 51 can along the first rotating shaft 58 axial displacement, second installing plate 61 along the second rotating shaft 68 axial displacement, can carry out the installation site of adjustment first installing plate 51 in the first rotating shaft 58, the installation site of the second installing plate 61 in the second rotating shaft 68 according to the LED display of different size.Be provided with the first protective layer the 59, three grip block 66 inside first grip block 56, second grip block 57, the inner side of the 4th grip block 67 is equipped with the second protective layer, for the protection of LED display, prevent LED display to be hurt.
The above; be only the utility model preferably detailed description of the invention; 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 utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (9)
1. a Novel LED display screen detection support, it is characterized in that, comprise the first falsework (1), the second falsework (2), the 3rd falsework (3), the 4th falsework (4), the first drive unit (7), the second drive unit (10), the first driving gear (8), multiple first driven gear (9), the second driving gear (11), multiple second driven gear (12), many groups for clamping the grip unit of LED display, wherein:
Between the second falsework (2) and the 3rd falsework (3), form LED display surveyed area, grip unit is all positioned at LED display surveyed area;
First drive unit (7) is arranged on the first falsework (1), first drive unit (7) is connected for driving the first driving gear (8) to rotate with the first driving gear (8), first driving gear (8) and multiple first driven gear (9) are installed on the second falsework (2), multiple first driven gear (9) circumferentially distributes centered by the first driving gear (8), and multiple first driven gear (9) is engaged with the first driving gear (8) respectively;
Second drive unit (10) is arranged on the 4th falsework (4), second drive unit (10) is connected for driving the second driving gear (11) to rotate with the second driving gear (11), second driving gear (11) and multiple second driven gear (12) are installed on the 3rd falsework (3), multiple second driven gear (12) circumferentially distributes centered by the second driving gear (11), and multiple second driven gear (12) is engaged with the second driving gear (11) respectively;
Grip unit comprises symmetrically arranged first clamping device, the second clamping device, and the first clamping device comprises the first rotating shaft (58) and the first hold assembly, and the second clamping device comprises the second rotating shaft (68) and the second hold assembly; First rotating shaft (58) is connected with the first hold assembly through the first driven gear (9), the second falsework (2) successively, and the first rotating shaft (58) is fixedly connected with the first driven gear (9); Second rotating shaft (68) is connected with the second hold assembly through the second driven gear (12), the 3rd falsework (3) successively, and the second rotating shaft (68) is fixedly connected with the second driven gear (12).
2. Novel LED display screen detection support according to claim 1, it is characterized in that, first hold assembly comprises the first installing plate (51) of being arranged in the first rotating shaft (58) and is arranged on upper first support bar (54) of the first installing plate (51), second support bar (55), first support bar (54), second support bar (55) end is respectively equipped with the first grip block (56) for clamping LED display, second grip block (57), first support bar (54), second support bar (55) all can carry out displacement along the length direction of the first installing plate (51).
3. Novel LED display screen detection support according to claim 2, is characterized in that, the prolonging direction of the clamp port of the first grip block (56), the second grip block (57) is parallel with the axis of the first rotating shaft (58).
4. the Novel LED display screen detection support according to Claims 2 or 3; it is characterized in that; first grip block (56), the second grip block (57) are for U-shaped, and the inner side of the first grip block (56), the second grip block (57) is equipped with the first protective layer (59).
5. Novel LED display screen detection support according to claim 4, it is characterized in that, first installing plate (51) can along the first rotating shaft (58) axial displacement, first installing plate (51) is provided with the first chute (52) along its length, 2 the first slide blocks (53) are provided with in first chute (52), this first slide block (53) is connected with the first support bar (54), the second support bar (55) respectively, be provided with in the first chute (52) the first slide block (53) from locking mechanism.
6. Novel LED display screen detection support according to claim 1, it is characterized in that, second hold assembly comprises the second installing plate (61) of being arranged in the second rotating shaft (68) and is arranged on upper 3rd support bar (64) of the second installing plate (61), 4th support bar (65), 3rd support bar (64), 4th support bar (65) end is respectively equipped with the 3rd grip block (66) for clamping LED display, 4th grip block (67), 3rd support bar (67), 4th support bar (68) all can carry out displacement along the length direction of the second installing plate (61).
7. Novel LED display screen detection support according to claim 6, is characterized in that, the prolonging direction of the clamp port of the 3rd grip block (66), the 4th grip block (67) is parallel with the axis of the second rotating shaft (68).
8. the Novel LED display screen detection support according to claim 6 or 7; it is characterized in that; 3rd grip block (66), the 4th grip block (67) are for U-shaped, and the inner side of the 3rd grip block (66), the 4th grip block (67) is equipped with the second protective layer.
9. Novel LED display screen detection support according to claim 8, it is characterized in that, second installing plate (61) can along the second rotating shaft (68) axial displacement, second installing plate (61) is provided with the second chute (62) along its length, 2 the second slide blocks (63) are provided with in second chute (62), this second slide block (63) is connected with the 3rd support bar (64), the 4th support bar (65) respectively, be provided with in the second chute (62) the second slide block (63) from locking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307260.3U CN204712008U (en) | 2015-05-13 | 2015-05-13 | A kind of Novel LED display screen detection support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520307260.3U CN204712008U (en) | 2015-05-13 | 2015-05-13 | A kind of Novel LED display screen detection support |
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| Publication Number | Publication Date |
|---|---|
| CN204712008U true CN204712008U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520307260.3U Expired - Fee Related CN204712008U (en) | 2015-05-13 | 2015-05-13 | A kind of Novel LED display screen detection support |
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| Country | Link |
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| CN (1) | CN204712008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889953A (en) * | 2015-05-13 | 2015-09-09 | 繁昌县江林广告设计制作有限公司 | Novel LED (light-emitting diode) display screen detection support |
-
2015
- 2015-05-13 CN CN201520307260.3U patent/CN204712008U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889953A (en) * | 2015-05-13 | 2015-09-09 | 繁昌县江林广告设计制作有限公司 | Novel LED (light-emitting diode) display screen detection support |
| CN104889953B (en) * | 2015-05-13 | 2019-01-01 | 芜湖爱祺贸易有限公司 | Bracket is used in a kind of detection of LED display |
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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: 20151021 Termination date: 20160513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |