CN220188685U - Be used for LED lamp plate testboard - Google Patents
Be used for LED lamp plate testboard Download PDFInfo
- Publication number
- CN220188685U CN220188685U CN202321370280.6U CN202321370280U CN220188685U CN 220188685 U CN220188685 U CN 220188685U CN 202321370280 U CN202321370280 U CN 202321370280U CN 220188685 U CN220188685 U CN 220188685U
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- China
- Prior art keywords
- slide
- led lamp
- slide plate
- base
- movable support
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- 238000012360 testing method Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000032683 aging Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of LED lamp testing, in particular to a test board for an LED lamp panel, which comprises a base, wherein a cavity of the base is internally provided with a driving slide plate, a driven slide plate and a movable support, the right ends of the driving slide plate and the driven slide plate are kept in elastic contact, the top of the base is provided with a bedplate, the tops of the driving slide plate and the driven slide plate which are positioned at two sides are respectively provided with a sliding baffle upwards, the two sides of the tabletop of the bedplate are provided with fixing baffles along the edges, the fixing baffles at the same side are in clamping fit with the sliding baffles, the driving slide plate and the driven slide plate can relatively displace under the transmission action of gears, so that the LED lamp panel is clamped by the elastic force of a spring, the positions of the driving slide plate and the driven slide plate are fixed, and a worker can withdraw the lamp panel conveniently, so that the test board is convenient to use.
Description
Technical Field
The utility model relates to the technical field of LED lamp testing, in particular to a test board for an LED lamp panel.
Background
In order to detect the actual service performance of the LED lamp, the LED lamp panel needs to be subjected to ageing test before finished product assembly, and in order to ensure that the LED lamp panel is in a stable state in the ageing test process, the screw is required to be used for locking and reinforcing.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a test board for an LED lamp panel.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a be used for LED lamp plate testboard, includes the base, the inside of base is the cavity design to be provided with initiative slide, passive slide and movable support at this cavity, initiative slide and passive slide set up on the both sides of movable support and be stagger the form and distribute, keep elastic contact through the spring between the lug that the right-hand member of initiative slide and passive slide was drawn forth, the bottom of movable support pass through the connecting axle with initiative slide transmission is connected, the guide slot is seted up at the top of movable support, the straight post that the side setting of passive slide orientation movable support was gone towards in the guide slot is inserted and is established in the guide slot and slide along the guide slot, the top of base is provided with the platen, and the top of initiative slide and passive slide that is located both sides upwards is provided with slide baffle respectively, slide baffle runs through the platen and extends to on the platen, the mesa both sides are provided with fixed stop along the edge, and the fixed stop and the slide baffle of same one side forms the centre gripping cooperation with the LED lamp plate centre gripping.
In a preferred technical scheme, the inside of base is provided with the frame plate, be provided with the fixed axle on the frame plate, and movable support passes through the fixed axle rotation is installed on the frame plate.
In a preferred technical scheme, rectangular through holes are respectively formed in two sides of the plate surface of the platen, and the sliding baffle is drilled out of the through holes from bottom to top.
In a preferred technical scheme, the sliding baffle slides linearly along the length direction of the through hole.
In a preferred technical scheme, the left side end face of the driving sliding plate is provided with a horizontal pushing column, the pushing column extends leftwards to penetrate through the side wall of the base and extends to the outside, and the outer end part of the pushing column is provided with a push-pull ball handle.
In a preferred technical scheme, the base is provided with a slideway for linear sliding of the active sliding plate and the passive sliding plate on the bottom wall of the internal cavity.
The beneficial effects of the utility model are as follows: through the testboard that this scheme provided, when having solved installing the testboard with the LED lamp plate and carrying out ageing test, the lamp plate is installed and removed inconveniently, influences the problem of efficiency of software testing, the suggestion of this testboard structure, initiative slide and passive slide can take place relative displacement under the transmission effect of gear, thereby utilize the elastic force of spring to carry out the centre gripping to the LED lamp plate, its fixed in position of position, ensure ageing test and go on smoothly, and initiative slide and passive slide can withdraw rapidly, make things convenient for the staff to extract the lamp plate in time again, thereby the use of testboard of being convenient for.
Drawings
FIG. 1 is a schematic diagram of a front view structure of an LED lamp panel test stand according to the present utility model;
fig. 2 is a schematic top view of an LED lamp panel test stand according to the present utility model;
FIG. 3 is a schematic diagram of an assembly structure of an active skateboard and a passive skateboard according to the present utility model;
fig. 4 is a schematic view of a movable bracket according to the present utility model.
In the figure: 1. a base; 2. a platen; 3. a fixed baffle; 4. a driving slide plate; 5. a passive skateboard; 6. a bump; 7. a spring; 8. a movable bracket; 9. a fixed shaft; 10. a guide groove; 11. a connecting shaft; 12. a straight column; 13. a through port; 14. a sliding baffle; 15. pushing the column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In this embodiment, referring to fig. 1-4, a test stand for an LED lamp panel, including a base 1, the inside of the base 1 is designed as a cavity, and an active sliding plate 4, a passive sliding plate 5 and a movable support 8 are disposed in the cavity, the active sliding plate 4 and the passive sliding plate 5 are disposed at two sides of the movable support 8 and distributed in a staggered manner, elastic contact is kept between the bumps 6 LED out from the right ends of the active sliding plate 4 and the passive sliding plate 5 through springs 7, the bottom of the movable support 8 is in transmission connection with the active sliding plate 4 through a connecting shaft 11, a frame plate is disposed in the base 1, a fixed shaft 9 is disposed on the frame plate, and the movable support 8 is rotatably mounted on the frame plate through the fixed shaft 9.
As shown in fig. 4, the top of the movable support 8 is provided with a guide groove 10, a straight column 12 arranged on the side surface of the movable support 8, which is faced by the passive sliding plate 5, is inserted into the guide groove 10 and slides along the guide groove 10, the top of the base 1 is provided with a platen 2, the tops of the active sliding plate 4 and the passive sliding plate 5 which are positioned at two sides are respectively provided with a sliding baffle 14 upwards, two sides of the platen 2 are respectively provided with a rectangular through hole 13, the sliding baffle 14 is drilled from the through hole 13 from bottom to top, and the sliding baffle 14 slides linearly along the length direction of the through hole 13. The fixed baffle plates 3 are arranged on the two sides of the table top of the table plate 2 along the edges, and the fixed baffle plates 3 on the same side and the sliding baffle plates 14 form clamping fit to clamp the LED lamp panel in the middle.
In addition, it should be noted that, the left side end face of the driving slide plate 4 is provided with a horizontal pushing column 15, the pushing column 15 extends leftwards and penetrates through the side wall of the base 1 and extends to the outside, the outer end of the pushing column 15 is provided with a push-pull ball handle, and the design of the pushing column 15 is artificial construction pulling force, so that the purposes of clamping the lamp panel or removing the lamp panel are achieved.
In addition, it should be added that the base 1 is provided with a slide way for the linear sliding of the active slide plate 4 and the passive slide plate 5 on the bottom wall of the internal cavity, and the two slide ways are designed to facilitate the linear sliding of the active slide plate 4 and the passive slide plate 5.
During the aging test of the LED lamp panel, the worker only needs to push the pushing post 15 inwards, the movable bracket 8 rotates during the inward sliding process of the driving slide plate 4, and the driven slide plate 5 and the movable bracket 8 form sliding fit through the straight post 12, so that the driven slide plate 5 simultaneously slides outwards while the movable bracket 8 rotates, that is, the driving slide plate 4 and the driven slide plate 5 are in opposite movement states, at the moment, the two sliding baffles 14 are respectively far away from the corresponding fixed baffle 3, that is, the distance between the sliding baffles 14 and the fixed baffle 3 is increased, the increased distance is used for placing the LED lamp panel, when the lamp panel is placed, the pushing post 15 is released, and under the rebound action of the spring 7, the driving slide plate 4 and the driven slide plate 5 return to the original positions respectively, so that the sliding baffles 14 slide the corresponding fixed baffle 3 and clamp the lamp panel arranged in the middle, and ensure the position fixing.
As shown in fig. 2, in order to ensure batch burn-in testing of the lamp panels, a plurality of groups of active sliding plates 4 and passive sliding plates 5 are simultaneously arranged in the base 1, so that a worker can push each pushing column 15 one by one, and efficiently place all the LED lamp panels in the corresponding clamping areas, thereby being convenient to operate.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a be used for LED lamp plate testboard, its characterized in that, including base (1), the inside of base (1) is the cavity design to be provided with initiative slide (4), passive slide (5) and movable support (8) at this cavity, initiative slide (4) and passive slide (5) set up in the both sides of movable support (8) and are staggeredly distributed, keep elastic contact through spring (7) between lug (6) that the right-hand member of initiative slide (4) and passive slide (5) was drawn forth, the bottom of movable support (8) pass through connecting axle (11) with initiative slide (4) transmission connection, guide slot (10) are seted up at the top of movable support (8), the straight post (12) that the side that passive slide (5) set up towards movable support (8) inserts and establishes in guide slot (10) and follow guide slot (10) and slide, the top of base (1) is provided with platen (2), and the top that is located both sides initiative slide (4) and passive slide (5) is provided with slide baffle (14) respectively upwards, slide baffle (2) are run through to platen (2) edge (2) are fixed along platen (2), the fixed baffle (3) and the sliding baffle (14) on the same side form clamping fit to clamp the LED lamp panel in the middle.
2. A test stand for LED lamp panels according to claim 1, characterized in that the inside of the base (1) is provided with a shelf, on which a stationary shaft (9) is provided, and that the movable support (8) is rotatably mounted on the shelf by means of the stationary shaft (9).
3. The test bench for the LED lamp panel according to claim 1, wherein rectangular through holes (13) are respectively formed in two sides of the plate surface of the bedplate (2), and the sliding baffle (14) is drilled from the through holes (13) from bottom to top.
4. A test stand for LED lamp panels according to claim 3, characterized in that the sliding shutter (14) slides linearly in the length direction of the through opening (13).
5. The test stand for the LED lamp panel according to claim 1, wherein a horizontal pushing column (15) is arranged on the left side end face of the driving sliding plate (4), the pushing column (15) extends leftwards to penetrate through the side wall of the base (1) and extends to the outside, and a push-pull ball handle is arranged at the outer end part of the pushing column (15).
6. The test stand for the LED lamp panels according to claim 1, characterized in that the base (1) is provided with a slide way for the linear sliding of the active slide plate (4) and the passive slide plate (5) on the bottom wall of the internal cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321370280.6U CN220188685U (en) | 2023-06-01 | 2023-06-01 | Be used for LED lamp plate testboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321370280.6U CN220188685U (en) | 2023-06-01 | 2023-06-01 | Be used for LED lamp plate testboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220188685U true CN220188685U (en) | 2023-12-15 |
Family
ID=89106868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321370280.6U Active CN220188685U (en) | 2023-06-01 | 2023-06-01 | Be used for LED lamp plate testboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220188685U (en) |
-
2023
- 2023-06-01 CN CN202321370280.6U patent/CN220188685U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |