Display chassis turnover box

By opening a evacuation groove on the inner side wall of the monitor chassis turnover box and using partition plates to separate the accommodation chamber, a turnover box that can be compatible with multiple monitor chassis is designed, which solves the problems of low space utilization and low transportation efficiency in the prior art, and achieves more efficient space utilization and transportation efficiency.

CN222808540UActive Publication Date: 2025-04-29DONGGUAN HONGLIAN ELECTRONICS
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202421564165.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-03
Publication Date
2025-04-29
Estimated Expiration
2034-07-03

AI Technical Summary

Technical Problem

The existing turnover boxes are difficult to compatible with the installation of monitor chassis of different shapes, and the space utilization rate is low, resulting in low transportation efficiency.

Method used

A display chassis turnover box is designed. By opening a barrier groove on the inner side wall of the box, and using a partition and a discontinuation plate to separate the housing cavity into multiple installation grooves and sub-installation grooves, compatible installation of multiple display chassis and make full use of the space.

Benefits of technology

This design is compatible with multiple display chassis, reducing the risk of interference between the display chassis and the box, and improving space utilization and transportation efficiency.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222808540U_ABST
    Figure CN222808540U_ABST
Patent Text Reader

Abstract

The embodiment of the utility model provides a display chassis turnover box which comprises a box body provided with a containing cavity; the multiple partition plates are sequentially arranged in the containing cavity at intervals, the multiple partition plates divide the containing cavity into multiple installation grooves, the containing cavity comprises a first inner side wall, the installation grooves are formed between the partition plates and the first inner side wall and used for installing a displayer chassis, the first inner side wall is provided with first receding grooves, and the first receding grooves communicate with the installation grooves; and the first avoiding groove is used for avoiding the display chassis. According to the display chassis turnover box, the first avoiding groove is formed in the first inner side wall and communicates with the mounting groove, after the display chassis is mounted in the mounting groove, the first avoiding groove can avoid the display chassis so as to reduce the risk of interference between the display chassis and the box body, the display chassis turnover box can be compatible with various display chassis, and the display chassis turnover box is convenient to use. Meanwhile, the space of the containing cavity can be fully utilized, and the space utilization rate and the transportation efficiency are improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of transportation, in particular to a display chassis turnover box. Background Art

[0002] A turnover box is a commonly used means of transportation. By opening multiple slots in the turnover box, multiple product parts are placed in the corresponding slots, and then the turnover box is transferred to achieve the purpose of transporting product parts.

[0003] In the related art, there are many shapes of display chassis, and existing turnover boxes are difficult to adapt to the installation of display chassis of different shapes. At the same time, when the display chassis is installed in the turnover box, the space utilization rate of the turnover box is low, resulting in low transportation efficiency. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a display chassis turnover box, which can be compatible with installing a variety of display chassis, has a high space utilization rate, and can improve transportation efficiency.

[0005] An embodiment of the utility model provides a display chassis turnover box, comprising: a box body, which is provided with a accommodating cavity; a plurality of partitions, which are arranged in sequence and at intervals in the accommodating cavity, and the plurality of partitions divide the accommodating cavity into a plurality of installation grooves, the accommodating cavity comprises a first inner side wall, the installation groove is formed between the partition and the first inner side wall, the installation groove is used to install the display chassis, the first inner side wall is provided with a first avoidance groove, the first avoidance groove is connected to the installation groove, and the first avoidance groove is used to avoid the display chassis.

[0006] The display chassis turnover box provided by the embodiment of the utility model has at least the following beneficial effects:

[0007] By opening a first avoidance groove on the first inner side wall, the first avoidance groove is connected with the installation groove. After the display chassis is installed in the installation groove, the first avoidance groove can avoid the display chassis to reduce the risk of interference between the display chassis and the box body. The display chassis turnover box can be compatible with the installation of various display chassis and can make full use of the space of the accommodating cavity, thereby improving space utilization and transportation efficiency.

[0008] In an example of this implementation manner, the partition is provided with a second avoidance groove, the second avoidance groove is communicated with the adjacent installation groove, and the second avoidance groove is used to avoid the display chassis installed in the adjacent installation groove.

[0009] In one embodiment of this implementation, the display chassis turnover box includes at least one interrupter plate, at least one interrupter plate is cross-connected with a plurality of partition plates, at least one interrupter plate divides the mounting groove into a plurality of sub-mounting grooves, and each of the sub-mounting grooves is connected to the corresponding first avoidance groove or the second avoidance groove.

[0010] In an example of this implementation manner, at least one of the interrupter plates, the plurality of the partitions and the box body are an integrally formed structure.

[0011] In an example of this embodiment, the accommodating cavity includes a second inner side wall and a third inner side wall, the second inner side wall and the third inner side wall are arranged opposite to each other and are both connected to the first inner side wall, the partition includes a first connecting portion, an avoidance portion and a second connecting portion connected in sequence, the first connecting portion and the second connecting portion are respectively connected to the second inner side wall and the third inner side wall, and the second avoidance groove is opened in the avoidance portion.

[0012] In an example of this embodiment, the height of the first connecting portion and the second connecting portion relative to the inner bottom wall of the accommodating cavity is a first height, the height of the avoidance portion relative to the inner bottom wall of the accommodating cavity is a second height, and the first height is greater than the second height.

[0013] In an example of this implementation manner, a space-avoiding groove is formed on the first inner side wall, and the space-avoiding groove is adjacent to the first avoidance groove and is in communication with the opening of the accommodating cavity.

[0014] In an example of this implementation manner, the bottom wall of the mounting groove is used to support the display chassis, and the bottom wall of the groove is provided with a third avoidance groove, and the third avoidance groove is used to avoid the display chassis.

[0015] In an example of this implementation manner, a bottom wall of the box body is provided with a protrusion, and the shape of the protrusion matches the shape of the third avoidance groove.

[0016] In an example of this implementation manner, a groove is formed on the edge of the bottom wall of the box body.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0019] Figure 1a It is a three-dimensional structural schematic diagram of a display chassis in the prior art;

[0020] Figure 1b It is a schematic diagram of the three-dimensional structure of another display chassis in the prior art;

[0021] Figure 1c It is a schematic diagram of the three-dimensional structure of another display chassis in the prior art;

[0022] Figure 1d It is a schematic diagram of the three-dimensional structure of another display chassis in the prior art;

[0023] Figure 1e It is a schematic diagram of the three-dimensional structure of another display chassis in the prior art;

[0024] Figure 1f It is a schematic diagram of the three-dimensional structure of another display chassis in the prior art;

[0025] Figure 2 It is a three-dimensional structural schematic diagram of a display chassis turnover box provided by an embodiment of the present utility model;

[0026] Figure 3 yes Figure 2 The display chassis turnover box is installed with Figure 1a A schematic diagram of a three-dimensional structure when the display chassis is installed;

[0027] Figure 4 yes Figure 2 Schematic diagram of the cross-sectional structure of the display chassis turnover box.

[0028] Reference numerals:

[0029] Display chassis turnover box 100; display chassis 200; support seat 210; mounting protrusion 220; box body 10; first side panel 11; second side panel 12; third side panel 13; fourth side panel 14; bottom panel 15; protrusion 151; accommodating chamber 101; first inner side wall 111; second inner side wall 121; third inner side wall 131; fourth inner side wall 141; inner bottom wall 1010; first avoidance groove 1111; mounting groove 1011; sub-mounting groove 102; groove bottom wall 1012; third avoidance groove 1013; avoidance groove 1112; groove 152; partition 20; first connecting portion 21; avoidance portion 22; second connecting portion 23; second avoidance groove 201; interrupter plate 30. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0031] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0032] In the description of the present utility model, "several" means more than one, "many" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of the first or the second, it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0034] In the description of the utility model, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] In the related art, different display devices have different appearance designs, and the corresponding display chassis 200 also have different shapes. Figures 1a to 1e , Figure 1a It is a schematic diagram of a three-dimensional structure of a display chassis 200 in the prior art; Figure 1b It is a schematic diagram of the three-dimensional structure of another display chassis 200 in the prior art; Figure 1c It is a schematic diagram of the three-dimensional structure of another display chassis 200 in the prior art; Figure 1d It is a schematic diagram of the three-dimensional structure of another display chassis 200 in the prior art;

[0036] Figure 1eSchematic diagram of the three-dimensional structure of another display chassis 200 in the prior art. The display chassis 200 includes a support base 210 and a mounting protrusion 220. The support base 210 is used to be set on a support surface such as a desktop, the ground, or the surface of some brackets or equipment. The mounting protrusion 220 is set on the surface of the support base 210 facing away from the support surface and protrudes relative to the support base 210. The mounting protrusion 220 is used to install the display. Among them, Figure 1a to Figure 1d In the multiple display chassis 200 shown, the cross-sectional shape of the support base 210 is a rounded rectangle, while the shapes of the mounting protrusions 220 are different and the heights of the protrusions relative to the support base 210 are also different. And, Figure 1e In the display chassis 200 shown, the cross-sectional shape of the support base 210 is circular, and the mounting protrusion 220 is installed in the support base 210 and protrudes from the surface of the support base 210 facing away from the supporting surface. Figure 1f , Figure 1f 2 is a schematic diagram of a three-dimensional structure of another display chassis 200 in the prior art. The display chassis 200 only includes a support base 210, and the display is directly mounted on the support base 210. It is difficult for the existing turnover box to be compatible with the above-mentioned multiple display chassis 200 of different shapes at the same time. Even if it can be compatible, it needs to sacrifice a certain degree of space utilization, so that the transportation efficiency of the display chassis 200 is low.

[0037] See also Figure 2 and Figure 3 , Figure 2 It is a three-dimensional structural schematic diagram of a display chassis turnover box 100 provided in one embodiment of the present utility model; Figure 3 yes Figure 2 The display chassis turnover box 100 is installed with Figure 1a The utility model provides a display chassis turnover box 100, the display chassis turnover box 100 includes a box body 10 and a plurality of partitions 20, the box body 10 is provided with a receiving cavity 101, and the plurality of partitions 20 are arranged in sequence and at intervals in the receiving cavity 101. The plurality of partitions 20 divide the receiving cavity 101 into a plurality of mounting grooves 1011. The receiving cavity 101 includes a first inner side wall 111, and a mounting groove 1011 is formed between the partition 20 and the first inner side wall 111, and the mounting groove 1011 is used to install the display chassis 200. The first inner side wall 111 is provided with a first avoidance groove 1111, and the first avoidance groove 1111 is connected with the mounting groove 1011, and the first avoidance groove 1111 is used to avoid the display chassis 200.

[0038] Specifically, the box body 10 includes a first side panel 11, a second side panel 12, a third side panel 13, a fourth side panel 14 and a bottom panel 15, wherein the first side panel 11, the second side panel 12, the fourth side panel 14 and the third side panel 13 are connected in sequence and end to end, wherein the first side panel 11 and the fourth side panel 14 are opposite to each other, and the second side panel 12 and the third side panel 13 are opposite to each other. The bottom panel 15 is connected to the bottom sides of the first side panel 11, the second side panel 12, the fourth side panel 14 and the third side panel 13, and the first side panel 11, the second side panel 12, the third side panel 13, the fourth side panel 14 and the bottom panel 15 enclose and form a receiving chamber 101. The plurality of partitions 20 are parallel to each other and arranged in a direction from the first side plate 11 to the fourth side plate 14. There is a spacing distance between two adjacent partitions 20 to form a mounting groove 1011, and there is a spacing distance between the first partition 20 and the first inner side wall 111 of the first side plate 11 to form the mounting groove 1011. There is a spacing distance between the last partition 20 and the fourth inner side wall 141 of the fourth side plate 14 to form the mounting groove 1011. The mounting groove 1011 is used to install the support base 210 of the display chassis 200, and the first avoidance groove 1111 is used to avoid the mounting protrusion 220 of the display chassis 200.

[0039] By opening a first avoidance groove 1111 on the first inner wall 111, the first avoidance groove 1111 is connected with the installation groove 1011. After the display chassis 200 is installed in the installation groove 1011, the first avoidance groove 1111 can avoid the display chassis 200 to reduce the risk of interference between the display chassis 200 and the box body 10. The display chassis turnover box 100 is compatible with the installation of various display chassis 200 and can make full use of the space of the accommodating cavity 101, thereby improving space utilization and transportation efficiency.

[0040] In one embodiment of this implementation, please refer to Figure 2 and Figure 3 , the partition 20 is provided with a second avoidance groove 201, and the second avoidance groove 201 is connected to the adjacent installation groove 1011. The second avoidance groove 201 is used to avoid the display chassis 200 installed in the adjacent installation groove 1011. Specifically, each partition 20 is provided with a second avoidance groove 201, and the shape and size of the second avoidance groove 201 on each partition 20 are the same. In this embodiment, the top side of the second avoidance groove 201 has an opening, and the opening is used for the installation protrusion 220 of the display chassis 200 to extend into the second avoidance groove 201. And the second avoidance groove 201 is configured to accommodate the installation protrusion 220 of different display chassis 200, thereby improving applicability. By providing the second avoidance groove 201 on the partition 20, the second avoidance groove 201 can avoid the display chassis 200 installed in the adjacent installation groove 1011, which can further improve the space utilization.

[0041] In one embodiment of this implementation, please refer to Figure 2 and Figure 3 The display chassis turnover box 100 includes at least one interrupter plate 30, and at least one interrupter plate 30 is connected to a plurality of partitions 20 in an intersecting manner. At least one interrupter plate 30 divides the installation groove 1011 into a plurality of sub-installation grooves 102, and each sub-installation groove 102 is connected to the corresponding first avoidance groove 1111 or the second avoidance groove 201. Specifically, in this embodiment, the number of the interrupter plate 30 is one, and the interrupter plate 30 is vertically connected to the plurality of partitions 20. The interrupter plate 30 divides the installation groove 1011 into two sub-installation grooves 102, and each sub-installation groove 102 can be installed with a display chassis 200. In other embodiments, the number of the interrupter plates 30 can also be multiple, and the plurality of interrupter plates 30 are arranged at intervals and vertically connected to the plurality of partitions 20, and the plurality of interrupter plates 30 divide the installation groove 1011 into a plurality of (greater than two) sub-installation grooves 102. For example, the number of the interrupter plates 30 is two, and the two interrupter plates 30 divide the mounting groove 1011 into three sub-mounting grooves 102. By providing the interrupter plates 30, the interrupter plates 30 divide the mounting groove 1011 into multiple sub-mounting grooves 102, so as to facilitate the installation of multiple display chassis 200. At the same time, the interrupter plates 30 are intersectingly connected with the multiple partition plates 20, which can improve the structural strength.

[0042] In one embodiment of this implementation, please refer to Figure 2 , at least one interrupting plate 30, a plurality of partitions 20 and the box body 10 are an integrated molding structure. Specifically, at least one interrupting plate 30, a plurality of partitions 20 and the box body 10 are injection molded, and the material is preferably foamable polyethylene or polypropylene plastic foam material. In this way, the display chassis turnover box 100 has a higher structural strength and a lower manufacturing cost.

[0043] In one embodiment of this implementation, please refer to Figures 2 to 4 , Figure 4 yes Figure 2 The cross-sectional structure diagram of the display chassis turnover box 100. The accommodating cavity 101 includes a second inner side wall 121 and a third inner side wall 131, which are arranged opposite to each other and are both connected to the first inner side wall 111. The partition 20 includes a first connecting portion 21, an avoidance portion 22, and a second connecting portion 23 which are connected in sequence, and the first connecting portion 21 and the second connecting portion 23 are respectively connected to the second inner side wall 121 and the third inner side wall 131, and the second avoidance groove 201 is opened in the avoidance portion 22. Specifically, the second inner side wall 121 is the inner wall of the second side plate 12, and the third inner side wall 131 is the inner wall of the third side plate 13. The partition 20 is perpendicular to the second inner side wall 121 and the third inner side wall 131. With such a configuration, the partition 20 can be connected to the second side plate 12 and the third side plate 13, and the display chassis turnover box 100 has a high structural strength and is easy to be integrated.

[0044] In one embodiment of this implementation, please refer to Figures 2 to 4 , the height of the first connecting portion 21 and the second connecting portion 23 relative to the inner bottom wall 1010 of the accommodating cavity 101 is a first height. The height of the avoidance portion 22 relative to the inner bottom wall 1010 of the accommodating cavity 101 is a second height. The first height is greater than the second height. Specifically, the heights of the first connecting portion 21 and the second connecting portion 23 relative to the inner bottom wall 1010 of the accommodating cavity 101 are the same. Such an arrangement can effectively improve the structural strength while providing an operating space for workers to take and place the display chassis 200 into the accommodating cavity 101.

[0045] In one embodiment of this implementation, please refer to Figures 2 to 4 , the first inner side wall 111 is provided with an escape groove 1112, and the escape groove 1112 is adjacent to the first escape groove 1111 and communicates with the opening of the accommodating chamber 101. Specifically, the depth of the escape groove 1112 is less than the depth of the first escape groove 1111. It can be understood that among the multiple installation grooves 1011, since the installation groove 1011 at the first inner side wall 111 is close to the first side plate 11, it is more difficult to take and place the display chassis 200 there. By providing the escape groove 1112 on the first inner side wall 111, the escape groove 1112 can provide an operating space for workers to take and place the display chassis 200 in the installation groove 1011 at the first inner side wall 111.

[0046] In one embodiment of this implementation, please refer to Figure 1e , Figure 2 and Figure 4 , the bottom wall 1012 of the mounting groove 1011 is used to support the display chassis 200. The bottom wall 1012 is provided with a third avoidance groove 1013, and the third avoidance groove 1013 is used to avoid the display chassis 200. Specifically, the groove surface shape of the third avoidance groove 1013 is arc-shaped. It can be understood that part of the display chassis 200 is configured as a disc, and the third avoidance groove 1013 can avoid the disc-shaped display chassis 200, so that the mounting groove 1011 can install a rectangular display chassis 200, and can also install a disc-shaped display chassis 200. By providing the third avoidance groove 1013 in the bottom wall 1012 of the mounting groove 1011, the applicability of the display chassis turnover box 100 can be improved.

[0047] In one embodiment of this implementation, please refer to Figure 2 and Figure 4The bottom wall of the box body 10 is provided with a protrusion 151, and the shape of the protrusion 151 matches the shape of the third avoidance groove 1013. Specifically, the surface of the protrusion 151 is an arc surface, corresponding to the arc groove surface corresponding to the third avoidance groove 1013. By providing the protrusion 151 on the bottom wall of the box body 10, the thickness of the bottom plate 15 can be ensured to be uniform, which is conducive to improving the quality of integrated molding.

[0048] In one embodiment of this implementation, please refer to Figure 2 and Figure 4 , a groove 152 is provided at the edge of the bottom wall of the box body 10. Specifically, in this embodiment, there are two grooves 152, which are provided at the bottom wall of the bottom plate 15 and correspond to the second side plate 12 and the third side plate 13 respectively. By providing the groove 152 at the edge of the bottom wall of the box body 10, the material cost can be reduced without affecting the structural strength.

[0049] The embodiments of the utility model are described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the relevant technical field without departing from the purpose of the utility model. In addition, the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

Claims

1. A display chassis turnover box (100), characterized in that: include: The box body (10) is provided with a receiving chamber (101); A plurality of partitions (20) are arranged in sequence and at intervals in the accommodating cavity (101); the plurality of partitions (20) divide the accommodating cavity (101) into a plurality of mounting grooves (1011); the accommodating cavity (101) comprises a first inner side wall (111); the mounting groove (1011) is formed between the partition (20) and the first inner side wall (111); the mounting groove (1011) is used to install a display chassis (200); the first inner side wall (111) is provided with a first avoidance groove (1111); the first avoidance groove (1111) is connected to the mounting groove (1011); the first avoidance groove (1111) is used to avoid the display chassis (200).

2. The display chassis turnover box (100) according to claim 1, characterized in that: The partition plate (20) is provided with a second avoidance groove (201), the second avoidance groove (201) being in communication with the adjacent installation groove (1011), and the second avoidance groove (201) being used to avoid the display chassis (200) installed in the adjacent installation groove (1011).

3. The display chassis turnover box (100) according to claim 2, characterized in that: The display chassis turnover box (100) comprises at least one interrupting plate (30), at least one of the interrupting plates (30) is intersectingly connected with a plurality of the partitions (20), at least one of the interrupting plates (30) divides the installation groove (1011) into a plurality of sub-installation grooves (102), and each of the sub-installation grooves (102) is connected to the corresponding first avoidance groove (1111) or the second avoidance groove (201).

4. The display chassis turnover box (100) according to claim 3, characterized in that: At least one of the interrupting plates (30), the plurality of the partition plates (20) and the box body (10) are an integrally formed structure.

5. The display chassis turnover box (100) according to claim 2, characterized in that: The accommodating cavity (101) comprises a second inner side wall (121) and a third inner side wall (131), the second inner side wall (121) and the third inner side wall (131) are arranged opposite to each other and are both connected to the first inner side wall (111), the partition (20) comprises a first connecting portion (21), an avoiding portion (22) and a second connecting portion (23) which are connected in sequence, the first connecting portion (21) and the second connecting portion (23) are respectively connected to the second inner side wall (121) and the third inner side wall (131), and the second avoiding groove (201) is opened in the avoiding portion (22).

6. The display chassis turnover box (100) according to claim 5, characterized in that: The heights of the first connecting portion (21) and the second connecting portion (23) relative to the inner bottom wall (1010) of the accommodating cavity (101) are a first height, the height of the avoiding portion (22) relative to the inner bottom wall (1010) of the accommodating cavity (101) is a second height, and the first height is greater than the second height.

7. The display chassis turnover box (100) according to claim 1, characterized in that: The first inner side wall (111) is provided with a clearance groove (1112), and the clearance groove (1112) is adjacent to the first clearance groove (1111) and is in communication with the opening of the accommodating cavity (101).

8. The display chassis turnover box (100) according to claim 1, characterized in that: The groove bottom wall (1012) of the installation groove (1011) is used to support the display chassis (200), and the groove bottom wall (1012) is provided with a third avoidance groove (1013), and the third avoidance groove (1013) is used to avoid the display chassis (200).

9. The display chassis turnover box (100) according to claim 8, characterized in that: The bottom wall of the box body (10) is provided with a protrusion (151), and the shape of the protrusion matches the shape of the third avoidance groove (1013).

10. The display chassis turnover box (100) according to claim 8, characterized in that: A groove (152) is provided on the edge of the bottom wall of the box body (10).