Transfer box for liquid crystal display screen

Abstract

The utility model relates to the technical field of liquid crystal display screen transportation, in particular to a liquid crystal display screen transfer box which comprises a box body and a top cover arranged at the upper end of the box body, the box body is provided with a containing cavity, protective soft layers are arranged on the side walls and the bottom face of the containing cavity, and a plurality of partition plates are arranged in the containing cavity. The containing cavity is divided into a plurality of containing grooves and adjusting grooves by the partition plates, the containing grooves and the adjusting grooves are distributed at intervals, the containing grooves are used for containing liquid crystal display screens, buffer soft layers are arranged on the sides, close to the containing grooves, of the partition plates, the partition plates are flexible plates, and supporting pieces are arranged in the adjusting grooves. The width of the supporting piece is larger than that of the adjusting groove, the supporting piece is connected with the inner wall of the adjusting groove in a sliding mode, and the top cover is fixedly connected with the box body. The liquid crystal display screen can be stably located in the containing groove, and the protection effect of transferring and transporting the liquid crystal display screen can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal display transportation, in particular to a liquid crystal display transfer box. Background Technique

[0002] A liquid crystal display, abbreviated as LCD in English and full name as Liquid Crystal Display, belongs to a type of flat panel display and is used for the screen display of televisions and computers. The advantages of this display are low power consumption, small volume, and low radiation. The liquid crystal display uses a liquid crystal solution in two pieces of polarizing material, and when an electric current passes through this liquid, the liquid crystal will rearrange to achieve the purpose of imaging.

[0003] Existing liquid crystal display transportation devices usually have a receiving groove adapted to the liquid crystal display. However, in order to facilitate the insertion or removal of the liquid crystal display into or from the receiving groove, the width of the receiving groove is generally slightly larger than the thickness of the liquid crystal display, resulting in the inability to effectively fix the liquid crystal display located in the receiving groove. During transportation, if there are bumpy sections, the liquid crystal display may shake or vibrate violently in the receiving groove, causing damage to the internal components of the liquid crystal display. In response to this, we propose a liquid crystal display transfer box. Summary of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a liquid crystal display transfer box.

[0005] The utility model provides the following technical solutions. A liquid crystal display transfer box includes a box body and a top cover provided at the upper end of the box body. The box body has a receiving cavity. The side walls and the bottom surface of the receiving cavity are provided with protective soft layers. A plurality of partition plates are provided in the receiving cavity. The partition plates divide the receiving cavity into a plurality of receiving grooves and adjustment grooves, and the receiving grooves and the adjustment grooves are distributed at intervals. The receiving grooves are used to receive liquid crystal displays. A buffer soft layer is provided on one side of the partition plate close to the receiving groove. The partition plate is a flexible plate. A support member is provided in the adjustment groove. The width of the support member is greater than the width of the adjustment groove. The support member is slidably connected to the inner wall of the adjustment groove. The top cover is fixedly connected to the box body.

[0006] The liquid crystal display transfer box according to an embodiment of the present utility model divides the accommodation cavity into a plurality of mutually spaced accommodation slots and a plurality of adjustment slots by arranging a plurality of partition plates in the accommodation cavity. The accommodation slots are used to place the liquid crystal displays, and the protective soft layer and the buffer soft layer can play a good role in protecting the liquid crystal displays. By installing the support members into the adjustment slots, since the partition plates are flexible plates, when the support members are inserted into the adjustment slots, the partition plates will be squeezed and deformed towards the accommodation slot side, thereby clamping the liquid crystal displays in the accommodation slots, enabling the liquid crystal displays to be stably located in the accommodation slots, and preventing the situation that the liquid crystal displays violently shake or vibrate in the accommodation slots due to the bumps of the transport vehicle, thus causing damage to the liquid crystal displays, and improving the protection effect for the transfer and transportation of the liquid crystal displays.

[0007] Further, the cross-section of the support member is in an "H" shape. The support member includes a connecting rod and support plates provided at both ends of the connecting rod, and the support plates are slidably connected to the side walls of the partition plates.

[0008] Further, sliding grooves adapted to the lengths of the support plates are provided on the side walls of the partition plates close to the adjustment slots, and the support plates are slidably connected to the sliding grooves.

[0009] Further, the sliding groove is composed of an upper groove and a lower groove that are interconnected. The inner bottom surface of the upper groove is an inclined surface, the inner bottom surface of the lower groove is a vertical surface, and the cross-section of the upper groove is a structure that is wider at the top and narrower at the bottom. The width of the adjustment slot plus the sum of the depths of the two upper grooves at the uppermost end of the upper groove is equal to the width of the support member.

[0010] Further, the support member is located in the middle of the adjustment slot, and the length of the support plate is between 1 / 3 and 2 / 3 of the length of the partition plate.

[0011] Further, the top cover is fixedly connected to the upper ends of the left and right side walls of the box body by setting positioning bolts, and positioning holes adapted to the positioning bolts are provided at the upper ends of the left and right side walls of the box body.

[0012] Further, a plurality of insertion plates are provided on the front and rear sides of the lower end surface of the top cover, and insertion slots adapted to the insertion plates are provided at the upper ends of the front and rear side walls of the box body.

[0013] Further, a limiting soft layer is provided on the lower end surface of the top cover. The limiting soft layer is adapted to the upper opening of the box body, and the limiting soft layer is embedded into the accommodation cavity and abuts against the liquid crystal displays in the accommodation cavity.

[0014] Further, limiting grooves corresponding to the accommodation slots are provided on the lower end surface of the limiting soft layer. The upper ends of the liquid crystal displays in the accommodation slots are embedded into the limiting grooves and are adapted to the limiting grooves. The lower end surface of the limiting soft layer abuts against the upper end surfaces of the protective soft layer and the buffer soft layer.

[0015] Further, the protective soft layer, the buffer soft layer, and the limiting soft layer are all made of EPE. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0017] Figure 1 It is a schematic top view of the internal structure of the liquid crystal display transfer box of the present invention;

[0018] Figure 2 It is a schematic structural diagram of the liquid crystal display transfer box of the present invention;

[0019] Figure 3 It is a schematic top view of the internal structure of the liquid crystal display transfer box of the present invention after removing the support member;

[0020] Figure 4 It is a schematic side view of the partition in the liquid crystal display transfer box of the present invention;

[0021] Figure 5 It is a schematic cross-sectional view of the chute in the liquid crystal display transfer box of the present invention;

[0022] Figure 6 It is a schematic front view of the top cover in the liquid crystal display transfer box of the present invention;

[0023] Figure 7 It is a schematic sectional view of the top cover in the liquid crystal display transfer box of the present invention.

[0024] Description of the reference numerals:

[0025] 10. Box body; 11. Accommodation cavity; 12. Protective soft layer; 13. Partition; 131. Buffer soft layer; 132. Chute; 1321. Upper groove; 1322. Lower groove; 14. Accommodation groove; 15. Adjustment groove; 16. Support member; 161. Connecting rod; 162. Support plate; 17. Positioning hole; 18. Insertion slot; 20. Top cover; 21. Positioning bolt; 22. Insertion plate; 23. Limiting soft layer; 231. Limiting groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the embodiments of the present utility model, and should not be construed as limiting the present utility model.

[0027] In the description of the embodiments of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

[0028] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0029] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0030] Refer to Figures 1 to 7, in an embodiment of the present utility model, a liquid crystal display transfer box includes a box body 10 and a top cover 20 provided at the upper end of the box body 10. The box body 10 has a receiving cavity 11. The side wall and the bottom surface of the receiving cavity 11 are both provided with protective soft layers 12. A plurality of partition plates 13 are provided in the receiving cavity 11. The partition plates 13 divide the receiving cavity 11 into a plurality of receiving grooves 14 and adjustment grooves 15, and the receiving grooves 14 and the adjustment grooves 15 are arranged at intervals. The receiving grooves 14 are used to receive liquid crystal displays. A buffer soft layer 131 is provided on one side of the partition plate 13 close to the receiving groove 14. The partition plate 13 is a flexible plate. A support member 16 is provided in the adjustment groove 15. The width of the support member 16 is greater than the width of the adjustment groove 15. The support member 16 is slidably connected to the inner wall of the adjustment groove 15. The top cover 20 is fixedly connected to the box body 10.

[0031] In the liquid crystal display transfer box according to an embodiment of the present utility model, by providing a plurality of partition plates 13 in the receiving cavity 11, the receiving cavity 11 is divided into a plurality of receiving grooves 14 and a plurality of adjustment grooves 15 that are spaced apart from each other. The receiving grooves 14 are used to place liquid crystal displays. The protective soft layer 12 and the buffer soft layer 131 can play a good protective role for the liquid crystal display. By installing the support member 16 in the adjustment groove 15, since the partition plate 13 is a flexible plate, when the support member 16 is inserted into the adjustment groove 15, the partition plate 13 will be squeezed and deformed toward the receiving groove 14 side, thereby clamping the liquid crystal display in the receiving groove 14, so that the liquid crystal display can be stably located in the receiving groove 14, and there will be no situation where the liquid crystal display shakes or vibrates violently in the receiving groove 14 due to the bumps of the transport vehicle, thereby causing damage to the liquid crystal display, and the protection effect of the transfer and transportation of the liquid crystal display can be improved.

[0032] In this embodiment, a total of 12 partition plates 13 are provided. The front sides of the two sides of the partition plate 13 are fixedly connected to the inner wall of the receiving cavity 11. A total of seven receiving grooves 14 are provided. Among them, the leftmost and rightmost sides of the receiving cavity 11 are both receiving grooves 14. A total of six adjustment grooves 15 are provided. The partition plate 13 is a plastic thin plate. By providing the partition plate 13, it can be avoided that the support member 16 scratches the buffer soft layer 131, and the friction between the support member 16 and the inner wall of the adjustment groove 15 can be reduced.

[0033] The cross-section of the support member 16 is in an "H" shape. The support member 16 includes a connecting rod 161 and support plates 162 provided at both ends of the connecting rod 161. The support plates 162 are slidably connected to the side walls of the partition plate 13. The support member 16 is located in the middle of the adjustment groove 15, and the length of the support plate 162 is between 1 / 3 and 2 / 3 of the length of the partition plate 13. By providing the connecting rod 161, it is convenient for the installation and disassembly of the support member 16. The support plate 162 mainly plays a role in squeezing the partition plate 13. The support member 16 being located in the middle of the adjustment groove 15 can ensure that the extrusion force received by the partition plate 13 is uniform. Coupled with the length of the support plate 162, it ensures that the liquid crystal display screen in the receiving groove 14 can be stably clamped in the receiving groove 14, overcoming the defect that there is a certain gap between the existing receiving groove 14 and the liquid crystal display screen. Specifically, when a liquid crystal display screen is placed in the receiving groove 14, the support member 16 is placed in the adjustment groove 15. Since the support member 16 is wider than the adjustment groove 15, the partition plate 13 will be squeezed and deformed towards the receiving groove 14, thereby clamping the liquid crystal display screen. When the liquid crystal display screen needs to be taken out, first take out the support member 16 from the adjustment groove 15 to release the extrusion force on the liquid crystal display screen, ensuring that the liquid crystal display screen can be taken out smoothly. In specific implementation, the length of the support plate 162 is 1 / 2 of the length of the partition plate 13, and the height of the support plate 162 is 2 / 5 of the height of the partition plate 13.

[0034] On the side wall of the partition plate 13 close to the adjustment groove 15, a sliding groove 132 adapted to the length of the support plate 162 is provided. The support plate 162 is slidably connected to the sliding groove 132. The sliding groove 132 is composed of an upper groove 1321 and a lower groove 1322 that are interconnected. The inner bottom surface of the upper groove 1321 is an inclined surface, and the inner bottom surface of the lower groove 1322 is a vertical surface. Moreover, the cross-section of the upper groove 1321 is a structure that is wider at the top and narrower at the bottom. The width of the adjustment groove 15 plus twice the groove depth at the uppermost end of the upper groove 1321 is equal to the left-right width of the support member 16. That is, the width of the adjustment groove 15 plus twice the groove depth of the lower groove 1322 is less than the left-right width of the support member 16. The structure of the sliding groove 132 can ensure that the support member 16 can be smoothly inserted into the adjustment groove 15 and taken out from the adjustment groove 15, and can also limit the support member 16. When the support plate 162 abuts against the bottom of the sliding groove 132 (the bottom of the lower groove 1322), the installation of the support member 16 is completed. In this embodiment, the left-right width of the support member 16 refers to the sum of the thicknesses of the two support plates 162 and the left-right length of the connecting rod 161.

[0035] The top cover 20 is fixedly connected to the upper ends of the left and right side walls of the box body 10 by arranging positioning bolts 21. Positioning holes 17 adapted to the positioning bolts 21 are provided at the upper ends of the left and right side walls of the box body 10; on both the front and rear sides of the lower end surface of the top cover 20, a plurality of insertion plates 22 are provided. Slots 18 adapted to the insertion plates 22 are provided at the upper ends of the front and rear side walls of the box body 10; by passing the positioning bolts 21 through the top cover 20 and embedding them into the positioning holes 17, the top cover 20 can be stably fixed to the box body 10 in the left and right directions. By embedding the insertion plates 22 into the slots 18, the top cover 20 can be limited in the front and rear directions, so that it is further stably connected to the box body 10; in this embodiment, three slots 18 are provided at the upper end of a single side wall of the box body 10, and the number of insertion plates 22 corresponds to it.

[0036] A limiting soft layer 23 is provided on the lower end surface of the top cover 20. The limiting soft layer 23 is adapted to the upper opening of the box body 10. The limiting soft layer 23 is embedded into the accommodating cavity 11 and abuts against the liquid crystal display screen in the accommodating cavity 11; the protective soft layer 12, the buffer soft layer 131 and the limiting soft layer 23 are all made of EPE; by arranging the limiting soft layer 23, the closing effect of the top cover 20 can be improved, and dust and sundries can be prevented from falling into the accommodating cavity 11; in addition, the limiting soft layer 23 abuts against the liquid crystal display screen, so that all six surfaces of the liquid crystal display screen are protected, and the liquid crystal display screen can be further limited, improving the protection effect on it; the EPE material has good elasticity and is more wear-resistant, which can effectively ensure the service life of the transfer box.

[0037] A limiting groove 231 corresponding to the accommodating groove 14 is provided on the lower end surface of the limiting soft layer 23. The upper end of the liquid crystal display screen in the accommodating groove 14 is embedded into the limiting groove 231 and is adapted to the limiting groove 231. The lower end surface of the limiting soft layer 23 abuts against the upper end surface of the protective soft layer 12 and the upper end surface of the buffer soft layer 131; by arranging the limiting groove 231, the clamping effect of the limiting soft layer 23 on the liquid crystal display screen can be further improved, ensuring that it is stably placed in the accommodating groove 14 and will not shake in the accommodating groove 14; the limiting soft layer 23 abuts against the protective soft layer 12 and the buffer soft layer 131, which can further improve the closing performance of the top cover 20.

[0038] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A liquid crystal display transfer box, characterized in that, It includes a box body and a top cover arranged at the upper end of the box body. The box body has a receiving cavity. Protective soft layers are provided on the side wall and the bottom surface of the receiving cavity. A plurality of partition plates are arranged in the receiving cavity. The partition plates divide the receiving cavity into a plurality of receiving grooves and adjustment grooves, and the receiving grooves and the adjustment grooves are distributed at intervals. The receiving grooves are used to accommodate liquid crystal displays. A buffer soft layer is provided on one side of the partition plate close to the receiving groove. The partition plate is a flexible plate. A support member is arranged in the adjustment groove. The width of the support member is greater than the width of the adjustment groove. The support member is slidably connected to the inner wall of the adjustment groove. The top cover is fixedly connected to the box body.

2. The liquid crystal display transfer box according to claim 1, characterized in that, The cross section of the support member is in an "H" shape. The support member includes a connecting rod and support plates arranged at both ends of the connecting rod. The support plates are slidably connected to the side wall of the partition plate.

3. The transfer box for a liquid crystal display screen according to claim 2, wherein A sliding groove adapted to the length of the support plate is provided on the side wall of the partition plate close to the adjustment groove. The support plate is slidably connected to the sliding groove.

4. The liquid crystal display transfer box according to claim 3, wherein The sliding groove is composed of an upper groove and a lower groove that are interconnected. The inner bottom surface of the upper groove is an inclined surface, and the inner bottom surface of the lower groove is a vertical surface. And the cross section of the upper groove is a structure that is wider at the top and narrower at the bottom. The width of the adjustment groove plus twice the depth of the uppermost part of the upper groove is equal to the width of the support member.

5. The transfer box for liquid crystal display screens according to claim 2, characterized in that, The support member is located in the middle of the adjustment groove. The length of the support plate is between 1 / 3 and 2 / 3 of the length of the partition plate.

6. The liquid crystal display transfer box according to claim 1, wherein The top cover is fixedly connected to the upper ends of the left and right side walls of the box body by setting positioning bolts. Positioning holes adapted to the positioning bolts are provided at the upper ends of the left and right side walls of the box body.

7. The liquid crystal display transfer box according to claim 1, characterized in that, A plurality of insertion plates are provided on the front and rear sides of the lower end surface of the top cover. Insertion slots adapted to the insertion plates are provided at the upper ends of the front and rear side walls of the box body.

8. The transfer box for a liquid crystal display screen according to claim 1, characterized in that, A limiting soft layer is provided on the lower end surface of the top cover. The limiting soft layer is adapted to the upper opening of the box body. The limiting soft layer is embedded in the receiving cavity and abuts against the liquid crystal display in the receiving cavity.

9. The liquid crystal display transfer box according to claim 8, wherein, Limiting grooves corresponding to the receiving grooves are provided on the lower end surface of the limiting soft layer. The upper end of the liquid crystal display in the receiving groove is embedded in the limiting groove and is adapted to the limiting groove. The lower end surface of the limiting soft layer abuts against the upper end surface of the protective soft layer and the upper end surface of the buffer soft layer.

10. The liquid crystal display transfer box according to claim 8, characterized in that, The protective soft layer, the buffer soft layer and the limiting soft layer are all made of EPE.

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