CN219738439U - Display screen protection device - Google Patents
Display screen protection device Download PDFInfo
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- CN219738439U CN219738439U CN202321244181.3U CN202321244181U CN219738439U CN 219738439 U CN219738439 U CN 219738439U CN 202321244181 U CN202321244181 U CN 202321244181U CN 219738439 U CN219738439 U CN 219738439U
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- Prior art keywords
- display screen
- protection
- protection box
- strip
- box
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- 230000001681 protective effect Effects 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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Abstract
The utility model discloses a display screen protection device, which relates to the technical field of display screens and comprises a protection box; one side of the protection box is movably connected with a box door through a hinge; a plurality of strip-shaped sliding grooves are transversely formed in the inner bottom of the protection box at equal intervals, each strip-shaped sliding groove is connected with a strip-shaped bottom supporting plate in a sliding mode, and a first limiting clamping groove is formed in each strip-shaped bottom supporting plate; and a plurality of groups of protection air bag components are arranged in the protection box. The display screen in the protection box is protected by the protection air bag component, the protection air bag component can be inflated by the inflation tube, and the inflation volume can be freely adjusted conveniently by exhausting through the exhaust valve, so that the gap between the protection box and the display screen can be conveniently adjusted according to the display screen placing condition, and the display screen in the protection box can be effectively protected.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a display screen protection device.
Background
The LCD is an active matrix LCD driven by thin film transistors, which mainly uses current to stimulate liquid crystal molecules to generate points, lines and surfaces to match back lamps to form pictures, however, the display screen is a fragile product, and is easy to break after being impacted by external force in the transportation and carrying processes, so that the LCD needs to be protected;
the Chinese patent grant bulletin number is CN213152554U, the name is a display screen protection device, which comprises a shell, at least two baffle plates are fixedly arranged in the shell, a protection sleeve is slidably arranged between the baffle plates and the shell and between the baffle plates, a groove is arranged at the bottom end of the protection sleeve, a guide rail is fixedly arranged at the upper end of the base close to the side wall of the protection sleeve, a roller is fixedly arranged at the bottom end of the protection sleeve close to the side wall, and the roller is in sliding connection with the guide rail.
The defects of the prior art scheme are that: above-mentioned scheme is used for protecting the protective sheath of display screen and can't adjust, can't carry out volume adjustment when the display screen loads or takes out, is inconvenient for the display screen to install and remove, also is inconvenient for effectively protecting the display screen simultaneously to when the display screen is installed and removed, the protective sheath wholly slides in the box, because the protective sheath shelters from around, the display screen installs and removes the position limited, is inconvenient for operating.
Disclosure of Invention
The utility model aims to provide a display screen protection device, which solves the technical problems that a protective sleeve of a display screen in the prior art is inconvenient to adjust according to the situation and is inconvenient to assemble and disassemble.
The technical problems to be solved by the utility model can be realized by the following technical scheme:
a display screen protecting device comprises a protecting box; one side of the protection box is movably connected with a box door through a hinge;
a plurality of strip-shaped sliding grooves are transversely formed in the inner bottom of the protection box at equal intervals, each strip-shaped sliding groove is connected with a strip-shaped bottom supporting plate in a sliding mode, and a first limiting clamping groove is formed in each strip-shaped bottom supporting plate;
a plurality of groups of protection air bag assemblies are arranged in the protection box, the protection air bag assemblies correspond to the strip-shaped bottom supporting plates, a plurality of air conveying pipes which are connected with the protection air bag assemblies in a matched mode are transversely distributed on the inner wall of the protection box, one end of each air conveying pipe is connected with an air charging pipe, the other end of each air conveying pipe is connected with an exhaust valve, the air charging pipes and the exhaust valves penetrate through the side walls of the protection box, and the air charging pipes are connected with one-way air valves; the top of the protection box is provided with a pressing component.
As a further scheme of the utility model: the lower pressure component comprises an adjusting screw and a lower pressure plate, wherein the adjusting screw is in threaded connection with the top of the protection box, the adjusting screw penetrates through the protection box, the lower pressure plate is in sliding connection with the inner top of the protection box, and the lower pressure plate is in rotational connection with the bottom end of the adjusting screw.
As a further scheme of the utility model: a plurality of second limit clamping grooves are formed in the bottom surface of the lower pressing plate at equal intervals, and the second limit clamping grooves are aligned with the first limit clamping grooves.
As a further scheme of the utility model: the protection airbag assembly comprises a plurality of airbag pieces, and the airbag pieces are longitudinally distributed in the protection box at equal intervals.
As a further scheme of the utility model: the gas pipe is longitudinally and equidistantly provided with a plurality of branch pipes, and the branch pipes are correspondingly connected with the air bag piece.
As a further scheme of the utility model: and a glass window is arranged on the box door.
The utility model has the beneficial effects that:
1. the display screen arranged in the protection box is protected by the protection air bag component, the protection air bag component can be inflated by the inflation tube, and the inflation volume can be freely adjusted conveniently by exhausting through the exhaust valve, so that the gap between the protection box and the display screen can be conveniently adjusted according to the arrangement condition of the display screen, and the display screen arranged in the protection box can be effectively protected;
2. when the display screen is placed, the strip-shaped bottom supporting plate can slide out transversely from the protection box, and the arranged protection air bag component does not slide out along with the strip-shaped bottom supporting plate, so that the strip-shaped bottom supporting plate can be prevented from being blocked, and the periphery of the strip-shaped bottom supporting plate is free from being blocked, so that the display screen body can be conveniently installed on the strip-shaped bottom supporting plate.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic left-hand view of the cooperative connection of the strip-shaped bottom plate, the air bag member and the protection box in the utility model;
fig. 3 is a schematic view of the structure of the door in the present utility model.
In the figure: 1. a protection box; 2. a strip-shaped chute; 3. a strip-shaped bottom support plate; 4. a display screen body; 5. a glass window; 6. the second limit clamping groove; 7. a lower pressing plate; 8. adjusting a screw; 9. the first limit clamping groove; 10. an air bag member; 11. an inflation tube; 12. a one-way air valve; 13. an exhaust valve; 14. a gas pipe; 15. a branch pipe; 16. a box door.
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.
As shown in fig. 1 to 3, a display screen protecting device comprises a protecting box 1, wherein the protecting box 1 is used for accommodating a display screen body 4 so as to be convenient for transportation; one side of the protection box 1 is movably connected with a box door 16 through a hinge, a lock catch assembly is arranged between the box door 16 and the protection box 1, the lock catch assembly can enable the box door 16 to be fixed relative to the protection box 1, the box door 16 can also be rotated and opened under the condition that the lock catch assembly is released, a glass window 5 is arranged at the position, close to the top, of the box door 16, the glass window 5 is convenient for a user to observe the inside of the protection box 1, a plurality of strip-shaped sliding grooves 2 are transversely and equidistantly formed in the inner bottom of the protection box 1, each strip-shaped sliding groove 2 is slidably connected with a strip-shaped bottom supporting plate 3, a first limiting clamping groove 9 is formed in the strip-shaped bottom supporting plate 3, when a display screen body 4 is required to be placed, the box 16 is opened, then the strip-shaped bottom supporting plate 3 slides along the corresponding strip-shaped sliding grooves 2, then the display screen body 4 is supported on the strip-shaped bottom supporting plate 3, the bottom of the display screen body 4 is clamped in the first limiting clamping grooves 9, and the strip-shaped bottom supporting plate 3 is convenient for the display screen body 4 to be butted after the display screen body 4 is supported, and the display screen body 3 is enabled to slide back into the protection box 1;
a plurality of groups of protection air bag components are arranged in the protection box 1, the protection air bag components correspond to the strip-shaped bottom supporting plates 3, a group of protection air bag components are distributed on two sides of each strip-shaped bottom supporting plate 3, each protection air bag component comprises a plurality of air bag pieces 10, the plurality of air bag pieces 10 are longitudinally distributed in the protection box 1 at equal intervals, a plurality of air conveying pipes 14 which are matched and connected with the protection air bag components are transversely distributed on the inner wall of the back of the protection box 1, and the specific connection relation is as follows: the air pipe 14 is longitudinally and equidistantly provided with a plurality of branch pipes 15, the branch pipes 15 are correspondingly connected with the air bag pieces 10, one end of the air pipe 14 is connected with the air pipe 11, the other end of the air pipe 14 is connected with the exhaust valve 13, the air pipe 11 and the exhaust valve 13 penetrate through the side wall of the protection box 1, the air pipe 11 is connected with the one-way air valve 12, the one-way air valve 12 only enables the air pipe 11 to inflate into the air pipe 14, air cannot be discharged from the air pipe 11, the air pipe 11 is in butt joint with the air pipe 11 through matched air inflation equipment, and then the air pipe 14 is inflated, at the moment, the exhaust valve 13 is in a closed state, air flow in the air pipe 14 enters the corresponding air bag pieces 10 through the branch pipes 15, so that the air bag pieces 10 are inflated and expanded to be filled between the protection box 1 and the display screen body 4 and between the adjacent display screen bodies 4, and are contacted with the display screen bodies 4, the corresponding air quantity can be effectively protected, and when the inflation volume of the air bag pieces 10 needs to be reduced so as to take out the display screen body 4, the exhaust valve 13 can be opened for exhausting;
the top of guard box 1 is provided with pushes down the subassembly, push down the subassembly and include adjusting screw 8 and holding down plate 7, adjusting screw 8 threaded connection is at guard box 1 top, and adjusting screw 8 runs through guard box 1, holding down plate 7 sliding connection is at guard box 1 internal top, and holding down plate 7 is connected with adjusting screw 8 bottom rotation, a plurality of second spacing draw-in grooves 6 have been seted up to holding down plate 7 bottom equidistance, and second spacing draw-in groove 6 aligns with first spacing draw-in groove 9, when the first spacing draw-in groove 9 of display screen body 4 card on bar backing plate 3, and after bar backing plate 3 slides into guard box 1, rotatory adjusting screw 8, make adjusting screw 8 push down clamp plate 7 decline, so holding down plate 7 just contradicts the top of display screen body 4, and the corresponding card in second spacing draw-in groove 6 in display screen body 4 top realizes that display screen body 4 is fixed.
The working principle of the utility model is as follows: when the display screen body 4 is required to be placed, firstly, the box door 16 is opened, then the strip-shaped bottom supporting plate 3 slides along the corresponding strip-shaped sliding groove 2, and slides out of one side of the protection box 1, then the display screen body 4 is supported on the strip-shaped bottom supporting plate 3, the bottom of the display screen body 4 is clamped in the first limiting clamping groove 9, the display screen body 4 is convenient to dock due to the fact that the periphery of the strip-shaped bottom supporting plate 3 is free of shielding, and after the display screen body 4 is supported, the strip-shaped bottom supporting plate 3 slides back into the protection box 1;
then, the adjusting screw rod 8 is rotated, so that the adjusting screw rod 8 pushes the lower pressing plate 7 to descend, the lower pressing plate 7 is abutted against the top of the display screen body 4, and the top of the display screen body 4 is correspondingly clamped in the second limiting clamping groove 6, so that the display screen body 4 is fixed;
the air bag is in butt joint with the air charging pipe 11 through matched air charging equipment, then the air charging pipe 14 is inflated, at the moment, the exhaust valve 13 is in a closed state, air flow in the air charging pipe 14 enters the corresponding air bag piece 10 through each branch pipe 15, the air bag piece 10 is inflated and expanded, the air bag piece 10 is filled between the protection box 1 and the display screen body 4 and between the adjacent display screen bodies 4 and is in contact with the display screen body 4, the air bag is effectively protected, corresponding air quantity can be charged as required, and when the expansion volume of the air bag piece 10 is reduced so as to take out the display screen body 4, the exhaust valve 13 can be opened for exhausting.
The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.
Claims (6)
1. A display screen protection device comprises a protection box (1); one side of the protection box (1) is movably connected with a box door (16) through a hinge; the method is characterized in that:
a plurality of strip-shaped sliding grooves (2) are transversely formed in the inner bottom of the protection box (1) at equal intervals, each strip-shaped sliding groove (2) is connected with a strip-shaped bottom supporting plate (3) in a sliding mode, and a first limiting clamping groove (9) is formed in each strip-shaped bottom supporting plate (3);
a plurality of groups of protection air bag components are arranged in the protection box (1), the protection air bag components correspond to the strip-shaped bottom supporting plates (3), a plurality of air conveying pipes (14) which are matched and connected with the protection air bag components are transversely distributed on the inner wall of the protection box (1), one end of each air conveying pipe (14) is connected with an air charging pipe (11), the other end of each air conveying pipe is connected with an exhaust valve (13), the air charging pipes (11) and the exhaust valves (13) penetrate through the side wall of the protection box (1), and one-way air valves (12) are connected to the air charging pipes (11); the top of the protection box (1) is provided with a pressing component.
2. The display screen protection device according to claim 1, wherein the pressing component comprises an adjusting screw (8) and a pressing plate (7), the adjusting screw (8) is in threaded connection with the top of the protection box (1), the adjusting screw (8) penetrates through the protection box (1), the pressing plate (7) is in sliding connection with the inner top of the protection box (1), and the pressing plate (7) is in rotational connection with the bottom end of the adjusting screw (8).
3. A display screen protection device according to claim 2, wherein a plurality of second limit clamping grooves (6) are formed in the bottom surface of the lower pressing plate (7) at equal intervals, and the second limit clamping grooves (6) are aligned with the first limit clamping grooves (9).
4. A display screen protection device according to claim 1, characterized in that the protective airbag assembly comprises a plurality of airbag elements (10), and that the plurality of airbag elements (10) are distributed longitudinally equidistant within the protective case (1).
5. A display screen protection device according to claim 4, wherein a plurality of branched pipes (15) are longitudinally and equidistantly distributed on the gas pipe (14), and the branched pipes (15) are correspondingly connected with the air bag member (10).
6. A display screen protection device according to claim 1, characterized in that the door (16) is provided with a glass window (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244181.3U CN219738439U (en) | 2023-05-22 | 2023-05-22 | Display screen protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244181.3U CN219738439U (en) | 2023-05-22 | 2023-05-22 | Display screen protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219738439U true CN219738439U (en) | 2023-09-22 |
Family
ID=88061375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321244181.3U Active CN219738439U (en) | 2023-05-22 | 2023-05-22 | Display screen protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219738439U (en) |
-
2023
- 2023-05-22 CN CN202321244181.3U patent/CN219738439U/en active Active
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