CN220041346U - Strong sealed liquid crystal display - Google Patents
Strong sealed liquid crystal display Download PDFInfo
- Publication number
- CN220041346U CN220041346U CN202321309838.XU CN202321309838U CN220041346U CN 220041346 U CN220041346 U CN 220041346U CN 202321309838 U CN202321309838 U CN 202321309838U CN 220041346 U CN220041346 U CN 220041346U
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- China
- Prior art keywords
- display screen
- screen board
- spring
- liquid crystal
- screen frame
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 6
- 238000007906 compression Methods 0.000 claims abstract description 6
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Abstract
The utility model discloses a strong-sealing liquid crystal display screen, which comprises a display screen frame, wherein a display screen board is arranged on the inner side of the display screen frame, a compression plate is arranged on the inner side of the display screen frame, the compression plate is arranged on the front side of the display screen board, a spring matching groove is formed in one side of the compression plate, which is close to the display screen board, a supporting spring is arranged in the spring matching groove, and the outer end of the supporting spring is connected with a sealing strip; the sealing strip is arranged between the display screen frame and the display screen board, so that external dust can be prevented from entering between the display screen frame and the display screen board, the display screen board is protected, and the failure rate of the display screen board is reduced; the lamp strip on the display frame can play a role in lighting and warning, and the lamp strip is installed on the display screen frame through the T-shaped clamping block, so that the lamp strip can be conveniently installed and replaced, is convenient to operate, and is convenient to maintain after faults.
Description
Technical Field
The utility model belongs to the technical field of display screens, and particularly relates to a strong-sealing liquid crystal display screen.
Background
The liquid crystal display screen is one kind of planar display for TV set and computer, and has the advantages of low power consumption, small size and low radiation, and the liquid crystal display screen has two sheets of liquid crystal solution in polarized material and can rearrange crystal to reach imaging aim when current passes through the liquid, so as to display the screen display content of changing text, moving picture, video, etc;
at present, the existing display screen is generally composed of an external frame and an internal display screen panel, and after the external frame and the internal display screen panel are assembled, tiny gaps are formed between the external frame and the internal display screen panel, dust is easy to enter, and the display failure of the display screen is easy to be caused for a long time, so that a strong sealing liquid crystal display screen is required to be designed to solve the problems.
Disclosure of Invention
The utility model aims to provide a strong sealing liquid crystal display screen so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a strong sealed liquid crystal display, includes the display screen frame, the display screen board is installed to the inboard of display screen frame, the pinch plate is in the front side of display screen board, the spring is joined in marriage the groove to one side that the pinch plate is close to the display screen board, the internally mounted in spring joining in marriage the groove has supporting spring, supporting spring's outer end is connected with the sealing strip.
Preferably, a T-shaped clamping groove is formed in the middle position of the upper portion of the display screen frame, an illuminating lamp strip is installed on the front side of the display screen frame, and a T-shaped clamping block matched with the T-shaped clamping groove for use is fixed on the inner side of the illuminating lamp strip.
Preferably, the spring matching groove is formed in a 'back' shape, and the plurality of supporting springs are equidistantly arranged in the spring matching groove.
Preferably, the half part of the sealing strip is positioned in the spring matching groove, and the supporting spring supports the other half part of the sealing strip to be extruded and attached to the surface of the display screen board.
Preferably, the pressing plate is embedded between the display screen frame and the display screen board, and the supporting spring supports the sealing strip in a compressed state.
Preferably, the T-shaped clamping block is fixed with the illuminating lamp strip in a strong adhesive mode, and the illuminating end face of the illuminating lamp strip faces the direction of the display screen board.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the sealing strip is arranged between the display screen frame and the display screen board, so that external dust can be prevented from entering between the display screen frame and the display screen board, the display screen board is protected, and the failure rate of the display screen board is reduced.
2. According to the utility model, the illumination warning effect can be achieved through the lamp strip designed on the display frame, and the lamp strip is arranged on the display screen frame through the T-shaped clamping block, so that the lamp strip can be conveniently arranged and replaced, is convenient to operate, and is convenient to maintain after faults occur.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the present utility model in a top-down configuration;
FIG. 3 is a schematic view of a seal strip mounting structure of the present utility model;
FIG. 4 is a schematic view of the structure of the lighting lamp strip of the present utility model;
in the figure: 1. a display screen frame; 2. a display panel; 3. a T-shaped clamping block; 4. a lighting lamp strip; 5. a compacting plate; 6. a T-shaped clamping groove; 7. a spring groove; 8. a support spring; 9. and (5) a sealing strip.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one:
referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a strong sealed liquid crystal display, includes display screen frame 1, display screen board 2 is installed to display screen frame 1's inboard, and pinch plate 5 is in display screen board 2's front side, and spring joining in marriage groove 7 has been seted up to one side that pinch plate 5 is close to display screen board 2, and spring joining in marriage the internally mounted in groove 7 has supporting spring 8, and supporting spring 8's outer end is connected with sealing strip 9.
From the above description, the present utility model has the following advantageous effects: the sealing strip is arranged between the display screen frame and the display screen board, so that external dust can be prevented from entering the space between the display screen frame and the display screen board, the display screen board is protected, and the failure rate of the display screen board is reduced.
Embodiment two:
referring to fig. 1 to fig. 4, on the basis of the first embodiment, the present utility model provides a technical solution: the upper middle position of display screen frame 1 has seted up T type draw-in groove 6, and light strip 4 is installed to the front side of display screen frame 1, and the inboard of light strip 4 is fixed with the T type fixture block 3 that uses with T type draw-in groove 6 cooperation.
The spring matching groove 7 is formed in a 'back' shape, and the plurality of supporting springs 8 are equidistantly arranged in the spring matching groove 7, so that the supporting springs 8 can be stably pressed against the display screen board 2 to the outer side.
The half part of the sealing strip 9 is positioned inside the spring matching groove 7, and the supporting spring 8 supports the other half part of the sealing strip 9 to be extruded and attached to the surface of the display screen board 2, so that the isolation effect of the display screen board 2 and the outside can be effectively enhanced.
The compression plate 5 is embedded between the display screen frame 1 and the display screen board 2, and the supporting springs 8 support the sealing strips 9 in a compressed state, so that the sealing strips 9 can be effectively fixed.
The T-shaped clamping block 3 is strongly adhered and fixed with the illuminating lamp strip 4, and the illuminating end of the illuminating lamp strip 4 faces the direction of the display panel 2, so that the direction of the display panel 2 can be illuminated.
By adopting the technical scheme, the lamp strip on the display frame can play a role in lighting warning through the design, and the lamp strip is installed on the display screen frame through the T-shaped clamping block, so that the lamp strip can be conveniently installed and replaced, is convenient to operate, and is convenient to maintain after faults.
The working principle and the using flow of the utility model are as follows: carry out the picture through display screen board 2 and display screen frame 1 is in outside protection display screen board 2, and seal by sealing strip 9 between display screen frame 1 and display screen board 2, support spring 8 compression support sealing strip 9 can strengthen the laminating degree of sealing strip 9 and display screen board 2 simultaneously, avoid the dust to enter into the side end of display screen board 2, sealed dustproof effect is stronger, thereby play the effect of protection display screen board 2, reduce the fault rate of display screen board 2, and light strip 4 can play the effect of auxiliary illumination display screen board 2, light strip 4 passes through T type fixture block 3 and the joint of T type draw-in groove 6 simultaneously, the convenience is changed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
Claims (6)
1. The utility model provides a strong sealed liquid crystal display, includes display screen frame (1), its characterized in that: the display screen board (2) is installed to the inboard of display screen frame (1), pinch strip (5) are in the front side of display screen board (2), spring groove (7) have been joined in marriage to one side that is close to display screen board (2) to pinch strip (5), internally mounted in spring groove (7) has supporting spring (8), the outer end of supporting spring (8) is connected with sealing strip (9).
2. The strongly sealed liquid crystal display of claim 1, wherein: t-shaped clamping grooves (6) are formed in the middle of the upper portion of the display screen frame (1), illuminating lamp strips (4) are arranged on the front side of the display screen frame (1), and T-shaped clamping blocks (3) matched with the T-shaped clamping grooves (6) are fixed on the inner sides of the illuminating lamp strips (4).
3. The strongly sealed liquid crystal display of claim 1, wherein: the spring matching groove (7) is formed in a 'back' shape, and the plurality of supporting springs (8) are equidistantly arranged in the spring matching groove (7).
4. The strongly sealed liquid crystal display of claim 1, wherein: the half part of the sealing strip (9) is positioned in the spring matching groove (7), and the supporting spring (8) supports the other half part of the sealing strip (9) to be extruded and attached to the surface of the display screen board (2).
5. The strongly sealed liquid crystal display of claim 1, wherein: the compression plate (5) is embedded between the display screen frame (1) and the display screen board (2), and the supporting spring (8) supports the sealing strip (9) in a compressed state.
6. A strongly sealed liquid crystal display as claimed in claim 2, wherein: the T-shaped clamping block (3) is fixed with the illuminating lamp strip (4) in a strong adhesive mode, and the illuminating end of the illuminating lamp strip (4) faces the direction of the display screen board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321309838.XU CN220041346U (en) | 2023-05-27 | 2023-05-27 | Strong sealed liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321309838.XU CN220041346U (en) | 2023-05-27 | 2023-05-27 | Strong sealed liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220041346U true CN220041346U (en) | 2023-11-17 |
Family
ID=88744308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321309838.XU Active CN220041346U (en) | 2023-05-27 | 2023-05-27 | Strong sealed liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220041346U (en) |
-
2023
- 2023-05-27 CN CN202321309838.XU patent/CN220041346U/en active Active
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