CN220491151U - Liquid crystal display screen workbench - Google Patents
Liquid crystal display screen workbench Download PDFInfo
- Publication number
- CN220491151U CN220491151U CN202321265854.3U CN202321265854U CN220491151U CN 220491151 U CN220491151 U CN 220491151U CN 202321265854 U CN202321265854 U CN 202321265854U CN 220491151 U CN220491151 U CN 220491151U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- liquid crystal
- crystal display
- bracket
- locking
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 37
- 239000011521 glass Substances 0.000 claims abstract description 49
- 238000001514 detection method Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 12
- 238000006073 displacement reaction Methods 0.000 description 9
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000013589 supplement Substances 0.000 description 2
- 208000003464 asthenopia Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a liquid crystal display screen workbench which comprises a bracket, a frame movably matched with the bracket and a glass plate paved on the frame, wherein a first guide rail is arranged on the bracket, a slide bar is movably matched with the first guide rail, the slide bar is connected with a lamp box, and the lamp box and the slide bar are positioned below the glass plate; a locking device is arranged between the sliding strip and the bracket. The lamp box is installed below the original installation table, the transparent glass plate is adopted by the installation table, after the worker completes the installation of the liquid crystal display electronic control unit on the glass plate, the detection of the installation condition of the liquid crystal display electronic control unit can be completed under the irradiation of the lamp box, the liquid crystal display is not required to be transferred to other places, and the improvement of the detection efficiency is facilitated.
Description
Technical Field
The utility model relates to the electronic technology, in particular to a liquid crystal display screen.
Background
An electric control unit is required to be installed at the edge of the liquid crystal display screen so as to control the display and the shutdown of the liquid crystal display screen. In the production process, after the electric control unit is installed on the installation table, the liquid crystal display screen is required to be transferred to the detection table, and the installation condition of the electric control unit is detected under the irradiation of the detection table lamp light.
Disclosure of Invention
The technical problems solved by the utility model are as follows: how to facilitate the detection of the liquid crystal display on the mounting table.
In order to solve the technical problems, the utility model provides the following technical scheme: the liquid crystal display screen workbench comprises a bracket, a frame movably matched with the bracket and a glass plate paved on the frame, wherein a first guide rail is arranged on the bracket, a slide bar is movably matched with the first guide rail, the slide bar is connected with a lamp box, and the lamp box and the slide bar are positioned below the glass plate; a locking device is arranged between the sliding strip and the bracket.
The lamp house has been installed to the below of original mount table in this application, and the mount table has adopted transparent glass board, and the workman accomplishes the installation back of liquid crystal display electronic control unit on the glass board, can accomplish the detection to the liquid crystal display electronic control unit installation condition under the illumination of lamp house, need not to shift liquid crystal display to other departments again, does benefit to the promotion of detection efficiency.
When the worker installs the electric control unit, if the light source around the workbench is sufficient, the light box can be closed without the light box light source, and the light box can be opened again during detection. When the worker installs the electric control unit, if the light source around the workbench is insufficient, the lamp box can be turned on to supplement the light source.
Because the lamp house is located the glass board below, and the light is penetrated in the worker's eyes of case operation down, and the individual is different to the impression degree of light source, consequently, this application designs into adjustable with the position of glass board and lamp house. The worker can unlock the locking device, the lamp box can be independently displaced along the first guide rail, and the frame and the glass plate thereon can be independently displaced along the bracket without any involvement of each other. Therefore, a worker can adjust the relative positions of the lamp box and the glass plate according to personal conditions, so that the eye fatigue can be released conveniently, and long-time work can be facilitated.
When the glass plate and the lamp box are required to be displaced together, a worker locks the slide bar and the bracket together through the locking device, and the worker drives the lamp box to be displaced together while moving the frame and the glass plate thereon.
The bracket is provided with a second guide rail, and the frame is provided with a first sliding block matched with a sliding groove at the top of the second guide rail. The glass plate is heavy, and the frame is bonded with the sponge piece, and the glass plate is pressed on the frame. The worker moves the glass plate to drive the frame to move along the second guide rail. The worker has a fixed seat, and when the electronic control unit is installed on the liquid crystal display, the position of the liquid crystal display needs to be adjusted, and therefore, a glass plate capable of adjusting the position is required, and especially, the electronic control unit is installed on a large-sized liquid crystal display. In operation, the workman can place the polylith LCD screen on the glass board, accomplishes the installation back of an LCD screen, and displacement glass board can make next LCD screen come before, convenient operation.
During detection, the glass plate and the lamp box can be displaced independently, and workers can displace the glass plate, so that a liquid crystal display screen on the glass plate sequentially arrives above the lamp box.
The second guide rail is provided with a side sliding groove, the locking device comprises a locking sliding block movably matched in the side sliding groove, and a triangular connecting block connected with the locking sliding block through a locking bolt, and the triangular connecting block is connected with the sliding strip. When locking slide bar and support, the workman screws up the locking bolt, makes triangle connecting block and locking slider press from both sides tightly on the second guide rail lateral wall, so, slide bar and lamp house and support fixed connection that are connected therewith, the fixed in position of lamp house can not relative support displacement. The frame and the glass sheet thereon are displaceable along the second guide rail. When the unlocking, the workman unscrews the locking bolt, and triangle connecting block and locking slider no longer press from both sides tight second guide rail lateral wall, and locking slider and triangle connecting block can follow second guide rail displacement, so, the draw runner can follow first guide rail and second guide rail displacement with last lamp house, and frame and last glass board are not influenced along second guide rail displacement, and glass board and lamp house independent displacement each other.
The cross section of lateral part spout is protruding font, and the triangle connecting block is located the second guide rail lateral wall outside, and the locking slider is located lateral part spout, and locking bolt connects triangle connecting block and locking slider. And (3) screwing the locking bolt, and clamping the side wall of the second guide rail by the triangular connecting block and the locking slide block. And loosening the locking bolt, and loosening the side wall of the second guide rail by the triangular connecting block and the locking slide block.
The support comprises four upright posts and a pair of support bars arranged at the tops of the upright posts, the first guide rail is arranged on the side wall of the support bar, and the second guide rail is arranged at the top of the support bar. A plurality of reinforcing rods are arranged on the four upright posts, so that the bracket is stable.
And triangular locking blocks are arranged on the supporting bars and are positioned at two ends of the second guide rail to lock the second guide rail on the supporting bars. One surface of the triangular locking block is connected with the end part of the second guide rail, and the other surface of the triangular locking block is connected with the supporting bar.
Drawings
The utility model is further described with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a liquid crystal display workstation;
FIG. 2 is a front view of a liquid crystal display workstation;
FIG. 3 is a top view of a liquid crystal display table;
FIG. 4 is a left side view of a liquid crystal display workstation;
fig. 5 is an exploded view of a liquid crystal display panel table.
The symbols in the drawings illustrate:
10. a bracket; 11. a column; 12. a support bar; 13. triangular locking blocks; 14. a reinforcing rod;
20. a glass plate; 21. a frame; 210. a first slider; 22. a second guide rail;
30. a light box; 31. a first guide rail; 32. a slide bar;
40. a locking device; 41. a locking slide block; 42. and a triangular connecting block.
Detailed Description
Referring to fig. 1 and 5, a workbench for a liquid crystal display screen comprises a bracket 10, a frame 21 movably matched with the bracket, and a glass plate 20 paved on the frame, wherein a first guide rail 31 is arranged on the bracket, a slide bar 32 is movably matched with the first guide rail, the slide bar is connected with a lamp box 30, and the lamp box and the slide bar are positioned below the glass plate; a locking device 40 is arranged between the slide bar and the bracket.
After the worker completes the installation of the liquid crystal display electronic control unit on the transparent glass plate 20, the worker can complete the detection of the installation condition of the liquid crystal display electronic control unit under the irradiation of the lamp box 30, and the liquid crystal display is not required to be transferred to other places.
When the worker installs the electric control unit, if the light source around the workbench is sufficient, the light source of the light box 30 is not needed, the light box 30 can be closed, and the light box is opened again during detection. When the worker installs the electronic control unit, if the light source around the work table is insufficient, the lamp box 30 may be turned on to supplement the light source.
The lamp box is positioned below the glass plate 20, light is irradiated upward, a worker operates in a pattern above the glass plate 20, and light of the lamp box 30 is injected into eyes of the worker. The degree of perception of the light source by each person is different, and the relative positions of the glass plate 20 and the lamp box 30 can be adjusted by the worker according to the personal situation. Specifically, the worker can unlock the locking device 40, the lamp box 30 can be individually displaced along the first guide rail 31, and the frame 21 and the glass plate 20 thereon can be individually displaced along the bracket 10 without involvement of each other. When the glass plate 20 and the lamp box 30 are required to be displaced together, a worker locks the slide bar 32 and the bracket 10 together through the locking device 40, and the worker moves the frame 21 and the glass plate 20 thereon and simultaneously drives the lamp box 30 to be displaced together.
The bracket 10 is provided with a second guide rail 22, and the frame 21 is provided with a first sliding block 210 matched with a sliding groove at the top of the second guide rail. A sponge block is adhered to the frame 21, and the glass plate 20 is pressed against the frame 21. The worker moves the glass sheet 10 to move the frame 21 along the second guide rail 22. In actual operation, the worker has a fixed seat, and when the electronic control unit is mounted on the liquid crystal display, the worker can adjust the displacement of the glass plate 20, thereby adjusting the position of the liquid crystal display. The workman can place the polylith LCD screen on glass board 20, accomplishes the installation of an LCD screen after, displacement glass board 20 can make next LCD screen come before, convenient operation. During detection, the glass plate 20 can move relative to the lamp box 30, and a worker can move the frame 21 and the glass plate 20 thereon, so that the liquid crystal display on the glass plate sequentially goes above the lamp box 30.
The second rail 22 is provided with a side runner, and the locking means 40 comprises a locking slide 41 movably fitted in the side runner, a triangle connection block 42 connected to the locking slide by a locking bolt, the triangle connection block being connected to the slide 32. When the locking slide bar 32 and the bracket 10 are locked, a worker tightens the locking bolt to clamp the triangular connecting block 42 and the locking slide block 41 on the side wall of the second guide rail 22, so that the slide bar 32 and the lamp box 30 connected with the same are fixedly connected with the bracket 10, and the position of the lamp box 30 is fixed and cannot be displaced relative to the bracket 10. The frame 21 and the glass pane 20 thereon can be displaced along the second guide rail 22. When unlocking, the worker unscrews the locking bolt, the triangular connection block 42 and the locking slide block 41 no longer clamp the side wall of the second guide rail 22, the locking slide block 41 and the triangular connection block 42 can be displaced along the second guide rail 22, so that the slide bar 32 and the upper lamp box 30 thereof can be displaced along the first guide rail 31 and the second guide rail 22, the displacement of the frame 21 and the upper glass plate 20 thereof along the second guide rail 22 is not affected, and the glass plate 20 and the lamp box 30 are displaced independently of each other.
The cross section of the side sliding groove is in a convex shape, the triangular connecting block 42 is positioned outside the side wall of the second guide rail 22, the locking sliding block 41 is positioned in the side sliding groove, and the locking bolt is connected with the triangular connecting block 42 and the locking sliding block 41. The lock bolt is tightened, and the triangle connection block 42 and the lock slider 41 clamp the side wall of the second rail 22. The lock bolt is loosened and the triangle connection block 42 and the lock slider 41 loosen the side wall of the second rail 22.
The bracket 10 comprises four upright posts 11 and a pair of support bars 12 arranged at the tops of the upright posts, wherein the first guide rail 31 is arranged on the side wall of the support bar, and the second guide rail 22 is arranged at the top of the support bar. The four upright posts 11 are provided with a plurality of reinforcing rods 14, so that the bracket is stable.
Triangular locking blocks 13 are mounted on the support bars 12 and are located at the two ends of the second guide rail 22 to lock the second guide rail to the support bars.
The foregoing is merely illustrative of the preferred embodiments of the present utility model, and modifications in detail will readily occur to those skilled in the art based on the teachings herein without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a liquid crystal display workstation, includes support (10), movable fit frame (21) on the support, lays glass board (20) on the frame, its characterized in that: the bracket is provided with a first guide rail (31), a slide bar (32) is movably matched with the first guide rail, the slide bar is connected with a lamp box (30), and the lamp box and the slide bar are positioned below the glass plate; a locking device (40) is arranged between the slide bar and the bracket.
2. A liquid crystal display panel workstation as recited in claim 1, wherein: the bracket (10) is provided with a second guide rail (22), and the frame (21) is provided with a first sliding block (210) matched with a sliding groove at the top of the second guide rail.
3. A liquid crystal display panel workstation as recited in claim 2, wherein: the second guide rail (22) is provided with a side chute, and the locking device (40) comprises a locking sliding block (41) movably matched in the side chute, and a triangular connecting block (42) connected with the locking sliding block through a locking bolt, wherein the triangular connecting block is connected with the sliding strip (32).
4. A liquid crystal display panel workstation as recited in claim 3, wherein: the cross section of the side sliding groove is in a convex shape.
5. A liquid crystal display panel workstation as recited in claim 2, wherein: the support (10) comprises four upright posts (11) and a pair of support bars (12) arranged at the tops of the upright posts, the first guide rail (31) is arranged on the side wall of the support bar, and the second guide rail (22) is arranged at the top of the support bar.
6. A liquid crystal display panel workstation as recited in claim 5, wherein: a triangular locking block (13) is arranged on the supporting bar (12), and the triangular locking block is positioned at two ends of the second guide rail (22) to lock the second guide rail on the supporting bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321265854.3U CN220491151U (en) | 2023-05-24 | 2023-05-24 | Liquid crystal display screen workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321265854.3U CN220491151U (en) | 2023-05-24 | 2023-05-24 | Liquid crystal display screen workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220491151U true CN220491151U (en) | 2024-02-13 |
Family
ID=89826014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321265854.3U Active CN220491151U (en) | 2023-05-24 | 2023-05-24 | Liquid crystal display screen workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220491151U (en) |
-
2023
- 2023-05-24 CN CN202321265854.3U patent/CN220491151U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |