CN221149088U - Frame structure of liquid crystal display and liquid crystal display thereof - Google Patents
Frame structure of liquid crystal display and liquid crystal display thereof Download PDFInfo
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- CN221149088U CN221149088U CN202322909326.3U CN202322909326U CN221149088U CN 221149088 U CN221149088 U CN 221149088U CN 202322909326 U CN202322909326 U CN 202322909326U CN 221149088 U CN221149088 U CN 221149088U
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- liquid crystal
- crystal display
- frame body
- display screen
- elastic sheet
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 51
- 239000004744 fabric Substances 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 14
- 239000003292 glue Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Liquid Crystal (AREA)
Abstract
The utility model discloses a frame structure of a liquid crystal display screen, which comprises a frame body, wherein four corners of the frame body are respectively provided with a deformable protection structure, the back surface of the frame body is fixed with a fixing plate through screws, the fixing plate is internally provided with the liquid crystal display screen protection structure, and the deformable protection structure comprises a cover plate and an elastic sheet; according to the utility model, the elastic sheet capable of deforming inwards is arranged at the corner of the liquid crystal display screen body, and the rubber pad and the rubber edge are glued at the outer side of the elastic sheet, so that the elastic sheet is extruded inwards when the corner of the liquid crystal display screen frame body is impacted, the hard contact force between the frame body and an impact object or an infant is reduced, and the damage to the display screen and the infant is reduced; through setting up joint structure, make apron both ends can laminate the framework, apron and framework set up to the same color system, do not influence holistic pleasing to the eye degree of LCD screen, for traditional LCD screen framework, this frame structure can improve the protection effect.
Description
Technical Field
The utility model relates to the technical field of liquid crystal screens, in particular to a frame structure of a liquid crystal display screen and the liquid crystal display screen.
Background
The liquid crystal display screen is common display equipment in daily life, and has the characteristics of high definition, low power consumption, low radiation and the like. At present, a household liquid crystal display screen is generally low in wall hanging position, and a user with children at home needs to edge the liquid crystal display screen to prevent collision.
The invention discloses a liquid crystal display frame fillet connecting structure in Chinese patent CN109254440A, which comprises a surrounding frame and a fillet connecting part, wherein the surrounding frame comprises a vertical part and a horizontal part, the vertical part and the horizontal part are rectangular strips with a built-in accommodating cavity, and the fillet connecting part comprises a corner circular outer fastener and an L-shaped fixing piece; the ends of the two ends of the L-shaped fixing piece are respectively provided with a clamping part matched with the inner part of the accommodating cavity in a clamping way; the middle part of the L-shaped fixing piece is provided with a circular arc-shaped transition part, the upper surface of the circular arc-shaped transition part is provided with a dovetail groove, the inner side of the corner circular outer fastener is provided with a convex rib corresponding to the dovetail groove on the circular arc-shaped transition part, and the corner circular outer fastener and the circular arc-shaped transition part are fixedly connected through the dovetail groove. The device product surface colour can handle unanimously, and the quality is more ensured, and it is more convenient to assemble, and the security performance is better.
The device makes the display screen turning reduce sharpness through setting the display screen turning to fillet mosaic structure, reduces the collision injury, but because the frame limit of display screen is usually narrower, fillet structure's area is little, and the protection effect is still not enough.
Disclosure of utility model
The utility model aims to provide a frame structure of a liquid crystal display screen and the liquid crystal display screen thereof, which are used for solving the problem that the protection effect of the corners of an outer frame for the liquid crystal display screen is not good enough in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the frame structure of the liquid crystal display screen comprises a frame body, wherein four corners of the frame body are respectively provided with a deformable protection structure, the back surface of the frame body is fixed with a fixing plate through screws, and the fixing plate is internally provided with the liquid crystal display screen protection structure;
The deformable protection structure comprises a cover plate and an elastic sheet, the four corners of the frame body are provided with grooves, the grooves and the elastic sheet are all L-shaped, the connection part of the groove vertical groove and the transverse groove is arc-shaped, the two ends of the elastic sheet are slidably connected in the grooves, and one side of the frame body is provided with a clamping structure for clamping the cover plate.
Preferably, the deformable protection structure further comprises a rubber covered edge, the middle part of the inner side of the elastic sheet is coated with industrial glue, the elastic sheet is glued with the inner wall of the groove through the industrial glue, the outer walls of the elastic sheet, the cover plate and the frame body are all provided with a yielding groove, and a rubber pad is glued in the yielding groove of the elastic sheet.
Preferably, the abdication groove, the rubber covered edge and the rubber pad are all L-shaped, two ends of the rubber covered edge are glued with two ends of the abdication groove in the frame body, and the inner side of the rubber covered edge is glued with the outer wall of the rubber pad.
Preferably, the clamping structure comprises a convex column and a clamping groove, wherein the convex column is integrally formed on one side of the cover plate, the clamping groove is formed on one side of a corner of the frame body, and the convex column is clamped in the clamping groove.
Preferably, the liquid crystal display protection structure comprises a rolling rod and shielding cloth, the rolling rod is rotationally connected in the fixing plate, one end of the shielding cloth is fixed on the outer wall of the rolling rod, and the other end of the shielding cloth penetrates through the top of the fixing plate and is fixed with a limiting magnetic suction rod.
Preferably, the liquid crystal display protection structure further comprises a limiting magnetic attraction block, the limiting magnetic attraction block is fixed on one side of the frame body, the limiting magnetic attraction block and the limiting magnetic attraction rod are attracted to each other, and a rotating motor for driving the rolling rod to rotate is arranged at one end of the fixing plate.
The liquid crystal display comprises the frame structure of the liquid crystal display, and comprises a display body and a power key, wherein the display body is electrically connected with the power key, and the display body and the power key are fixed in the frame.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the elastic sheet capable of deforming inwards is arranged at the corner of the liquid crystal display screen body, and the rubber pad and the rubber edge are glued at the outer side of the elastic sheet, so that the elastic sheet is extruded inwards when the corner of the liquid crystal display screen frame body is impacted, the hard contact force between the frame body and an impact object or an infant is reduced, and the damage to the display screen and the infant is reduced; through setting up joint structure, make apron both ends can laminate the framework, apron and framework set up to the same color system, do not influence holistic pleasing to the eye degree of LCD screen, for traditional LCD screen framework, this frame structure can improve the protection effect.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is a schematic structural view of the deformable protective structure of the present utility model;
FIG. 3 is a schematic view of the structure of the cover plate of the present utility model;
FIG. 4 is a schematic view of the position of the LCD screen protecting structure of the present utility model;
Fig. 5 is a schematic structural diagram of a liquid crystal display protection structure according to the present utility model.
In the figure: 1. a frame; 2. a deformable protective structure; 3. a fixing plate; 4. a liquid crystal screen protection structure; 201. a cover plate; 202. a spring plate; 203. a groove; 204. rubber edge wrapping; 5. a clamping structure; 205. industrial glue; 206. a rubber pad; 501. a convex column; 502. a clamping groove; 401. a scrolling lever; 402. a limit magnetic suction rod; 403. limiting magnetic attraction blocks; 404. a rotary motor; 6. a display screen body; 7. a power key; 8. a relief groove; 9. and (5) shielding cloth.
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.
Referring to fig. 1-5, the present utility model provides a technical solution: the frame structure of the liquid crystal display screen comprises a frame body 1, wherein four corners of the frame body 1 are respectively provided with a deformable protection structure 2, the back surface of the frame body 1 is fixedly provided with a fixing plate 3 through screws, and a liquid crystal screen protection structure 4 is arranged in the fixing plate 3; through setting up LCD protection architecture 4, when the LCD is not used, can reduce the attachment of LCD dust and prevent the LCD fish tail.
The deformable protection structure 2 comprises a cover plate 201 and an elastic sheet 202, grooves 203 are formed in four corners of the frame body 1, the grooves 203 and the elastic sheet 202 are all L-shaped, the connection parts of vertical grooves and horizontal grooves of the grooves 203 are arc-shaped, two ends of the elastic sheet 202 are slidably connected in the grooves 203, and a clamping structure 5 for clamping the cover plate 201 is arranged on one side of the frame body 1. Through sliding the both ends of shell fragment 202 in recess 203, the middle part and the framework 1 of shell fragment 202 are fixed, receive the extrusion back when shell fragment 202, and the both ends of shell fragment 202 extend to the both ends of recess 203, make the corner incasement of LCD screen frame sunken, for direct hard contact, can reduce the impact, play the guard effect.
The deformable protection structure 2 further comprises a rubber covered edge 204, the middle part of the inner side of the elastic sheet 202 is coated with industrial glue 205, the elastic sheet 202 is glued with the inner wall of the groove 203 through the industrial glue 205, the outer walls of the elastic sheet 202, the cover plate 201 and the frame body 1 are all provided with a yielding groove 8, and a rubber pad 206 is glued in the yielding groove 8 of the elastic sheet 202. By arranging the rubber covered edge 204, the rubber pad 206 plays a buffering role in corner impact, and the outer part of the rubber covered edge 204 is waterproof and dustproof.
The abdication groove 8, the rubber covered edge 204 and the rubber pad 206 are all L-shaped, two ends of the rubber covered edge 204 are glued with two ends of the abdication groove 8 in the frame body 1, and the inner side of the rubber covered edge 204 is glued with the outer wall of the rubber pad 206.
The clamping structure 5 comprises a convex column 501 and a clamping groove 502, the convex column 501 is integrally formed on one side of the cover plate 201, the clamping groove 502 is formed on one side of a corner of the frame body 1, and the convex column 501 is clamped in the clamping groove 502. By providing the boss 501 and the clamping groove 502, after the boss 501 is aligned with the clamping groove 502, the boss 501 can be clamped in the clamping groove 502 by forcefully pressing, and the deformable protection structure 2 inside the corner is covered.
The liquid crystal display protection structure 4 comprises a rolling rod 401 and a shielding cloth 9, wherein the rolling rod 401 is rotationally connected in the fixed plate 3, one end of the shielding cloth 9 is fixed on the outer wall of the rolling rod 401, and the other end of the shielding cloth 9 penetrates through the top of the fixed plate 3 and is fixed with a limiting magnetic suction rod 402.
The liquid crystal display protection structure 4 further comprises a limiting magnetic attraction block 403, the limiting magnetic attraction block 403 is fixed on one side of the frame body 1, the limiting magnetic attraction block 403 and the limiting magnetic attraction rod 402 are attracted to each other, and a rotating motor 404 for driving the rolling rod 401 to rotate is arranged at one end of the fixing plate 3. After the rotating motor 404 is started, the rolling rod 401 rotates, so that the limiting magnetic suction rod 402 drives the shielding cloth 9 to be pulled out, the limiting magnetic suction rod 402 and the limiting magnetic suction block 403 are sucked, the shielding cloth 9 is fixed in front of the liquid crystal screen, external dust is reduced to adhere to the surface of the liquid crystal screen, and meanwhile scratch of the liquid crystal screen is avoided.
The utility model provides a liquid crystal display, contains the frame structure of a liquid crystal display that above-mentioned, includes display body 6 and power key 7, display body 6 and power key 7 electric connection, display body 6 and power key 7 are all fixed in framework 1.
When the liquid crystal display frame is used, when external force impacts the corner of the frame body 1, the two ends of the elastic sheet 202 extend to the two ends of the groove 203, so that the corner box of the liquid crystal display frame is sunken, and impact force can be reduced relative to direct hard contact, and a protection effect is achieved. When the liquid crystal display is not used, the rotating motor 404 is started, the rolling rod 401 rotates, the spacing magnetic suction rod 402 drives the shielding cloth 9 to be pulled out, the spacing magnetic suction rod 402 and the spacing magnetic suction block 403 are sucked, the shielding cloth 9 is fixed in front of the liquid crystal display, external dust is reduced to adhere to the surface of the liquid crystal display, and meanwhile scratch of the liquid crystal display is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a frame structure of liquid crystal display which characterized in that: the liquid crystal display comprises a frame body (1), wherein four corners of the frame body (1) are respectively provided with a deformable protection structure (2), the back surface of the frame body (1) is fixed with a fixing plate (3) through screws, and a liquid crystal display protection structure (4) is arranged in the fixing plate (3);
The deformable protection structure (2) comprises a cover plate (201) and an elastic sheet (202), grooves (203) are formed in four corners of the frame body (1), the grooves (203) and the elastic sheet (202) are all L-shaped, the connection parts of the vertical grooves and the horizontal grooves of the grooves (203) are arc-shaped, two ends of the elastic sheet (202) are slidably connected in the grooves (203), and one side of the frame body (1) is provided with a clamping structure (5) for clamping the cover plate (201).
2. The bezel structure of claim 1, wherein: the deformable protection structure (2) further comprises a rubber covered edge (204), industrial glue (205) is coated at the middle part of the inner side of the elastic piece (202), the elastic piece (202) is glued with the inner wall of the groove (203) through the industrial glue (205), the outer walls of the elastic piece (202), the cover plate (201) and the frame body (1) are provided with a yielding groove (8), and a rubber pad (206) is glued in the yielding groove (8) of the elastic piece (202).
3. The bezel structure of claim 2, wherein: the rubber binding machine is characterized in that the yielding groove (8), the rubber binding edge (204) and the rubber pad (206) are all L-shaped, two ends of the rubber binding edge (204) are bonded with two ends of the yielding groove (8) in the frame body (1), and the inner side of the rubber binding edge (204) is bonded with the outer wall of the rubber pad (206).
4. A bezel structure for a liquid crystal display as defined in claim 3, wherein: the clamping structure (5) comprises a convex column (501) and a clamping groove (502), wherein the convex column (501) is integrally formed on one side of the cover plate (201), the clamping groove (502) is formed on one side of a corner of the frame body (1), and the convex column (501) is clamped in the clamping groove (502).
5. The bezel structure of claim 4, wherein: the liquid crystal display protection structure (4) comprises a rolling rod (401) and shielding cloth (9), the rolling rod (401) is rotationally connected in the fixed plate (3), one end of the shielding cloth (9) is fixed on the outer wall of the rolling rod (401), and the other end of the shielding cloth (9) penetrates through the top of the fixed plate (3) and is fixed with a limiting magnetic suction rod (402).
6. The bezel structure of claim 5, wherein: the liquid crystal display protection structure (4) further comprises a limiting magnetic attraction block (403), the limiting magnetic attraction block (403) is fixed on one side of the frame body (1), the limiting magnetic attraction block (403) and the limiting magnetic attraction rod (402) are attracted to each other, and a rotating motor (404) for driving the rolling rod (401) to rotate is arranged at one end of the fixing plate (3).
7. A liquid crystal display comprising a bezel structure for a liquid crystal display according to any one of claims 1 to 6, characterized in that: the display screen comprises a display screen body (6) and a power key (7), wherein the display screen body (6) is electrically connected with the power key (7), and the display screen body (6) and the power key (7) are both fixed in the frame body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909326.3U CN221149088U (en) | 2023-10-30 | 2023-10-30 | Frame structure of liquid crystal display and liquid crystal display thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909326.3U CN221149088U (en) | 2023-10-30 | 2023-10-30 | Frame structure of liquid crystal display and liquid crystal display thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221149088U true CN221149088U (en) | 2024-06-14 |
Family
ID=91386567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322909326.3U Active CN221149088U (en) | 2023-10-30 | 2023-10-30 | Frame structure of liquid crystal display and liquid crystal display thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221149088U (en) |
-
2023
- 2023-10-30 CN CN202322909326.3U patent/CN221149088U/en active Active
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| GR01 | Patent grant |