Drawer type compression-resistant and anti-falling storage box

By providing a support part and a partition on the housing of the storage box and combining the slide rail connection part, the existing storage box has been solved in terms of compressive resistance, achieving higher compressive resistance and anti-falling effect.

CN222486672UActive Publication Date: 2025-02-18JINHUA DONGYI IND &TRADE CO LTD
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Patent Information

Application Number
CN202421259490.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-04
Publication Date
2025-02-18
Estimated Expiration
2034-06-04

AI Technical Summary

Technical Problem

The existing anti-fall drawer box does not have a compressive effect when used and is easily deformed due to extrusion.

Method used

A drawer-type compression-resistant and anti-fall storage box is designed. By providing a support part and a partition on the outer wall of the housing, the support part includes a support column and a compression-resistant spring column. The partition is composed of high-toughness plastic and passes through a slide rail. The connection part is connected to the drawer to prevent the drawer from falling off.

Benefits of technology

It effectively prevents the storage box from deforming when under pressure, enhances the compressive resistance, and prevents the drawer from falling off through the slide rail connection, improving the overall stability of use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of storage boxes, and particularly relates to a drawer type compression-resistant and anti-falling storage box which comprises a shell, a drawer, a storage box cover, a storage box cover, a storage box cover and a storage box cover, and the shell is provided with an outer wall, an inner wall, an outer cavity and an inner cavity; the supporting part is arranged in the outer cavity; the drawer is arranged in the inner cavity; the sliding rail connecting part is arranged between the bottom surface of the drawer and the bottom surface of the shell; wherein the front end of the shell is provided with an opening, the bottom surfaces and the rear ends of the outer cavity and the inner cavity are respectively positioned on the same plane, the outer cavity and the inner cavity are separated by an inner wall, and the drawer is connected with the inner cavity through a sliding rail connecting part. The drawer of the storage box can be prevented from falling off when being drawn out through the sliding rail connecting part, and meanwhile the effect that the storage box can be normally used under large pressure can be achieved through the supporting part arranged in the outer cavity.
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Description

Technical Field

[0001] The present application belongs to the technical field of storage boxes, and in particular relates to a drawer-type compression-resistant and anti-falling storage box. Background Art

[0002] Storage boxes are indispensable storage supplies in our daily life. The most common forms of storage boxes are drawer type or open lid type. Storage boxes are made of various materials, usually plastic, cloth, paper, metal, wood, etc. They can also be divided into food boxes, incense boxes, powder boxes, medicine boxes, mirror boxes, oil boxes, incense boxes, boxes, pencil cases, chess boxes, etc. according to their uses.

[0003] For example, the Chinese patent with publication number CN102960925A discloses an anti-drop drawer box, including an outer cavity with an opening at one end, and an inner cavity. A barb is provided on the side of the bottom of the inner cavity to prevent the box from dropping out, a folding edge is provided on the inner side of the opening of the outer cavity to block the barb, and a box cover is provided at the opening of the outer cavity to cover the opening. Lock ears are provided on both sides of the box cover to cooperate with the folding edge and lock the box cover. A reinforcing plate is provided on the box cover to reinforce the box cover. The box cover has a simple structure, is integrally formed, has an anti-dropping barb to prevent the inner cavity from dropping out, and is durable and beautiful.

[0004] Although this anti-falling drawer box can prevent the inner cavity from being separated from the outer cavity by designing the barbs and the folded edges, this anti-falling drawer box does not have a compression resistance effect when in use. Utility Model Content

[0005] The purpose of the utility model is to provide a drawer-type pressure-resistant and anti-falling storage box in view of the above-mentioned technical problems, so as to achieve the effect of preventing the drawer-type pressure-resistant and anti-falling storage box from being deformed due to extrusion when in use.

[0006] In view of this, the utility model provides a drawer-type pressure-resistant and anti-falling storage box, comprising:

[0007] A shell, wherein the shell is provided with an outer wall, an inner wall, an outer cavity and an inner cavity;

[0008] A support portion, the support portion being disposed in the outer cavity;

[0009] A drawer, wherein the drawer is placed in the inner cavity;

[0010] A slide rail connection portion, the slide rail connection portion being disposed between the bottom surface of the drawer and the bottom surface of the shell;

[0011] Among them, the front end of the shell is open, the bottom surface and rear end of the outer cavity and the inner cavity are respectively in the same plane, the outer cavity and the inner cavity are separated by an inner wall, the drawer is connected to the inner cavity through a slide rail connection part, and a cover is provided at the opening of the outer cavity of the shell.

[0012] In the present technical solution, the drawer-type pressure-resistant and anti-falling storage box consists of a shell, a supporting part, a drawer, and a slide rail connecting part, wherein the shell is provided with an outer wall, an outer cavity, an inner wall and an inner cavity from the outside to the inside, the shell is made of degradable plastic, the inner wall is the dividing line between the outer cavity and the inner cavity, the front end of the shell is set to be an opening and the bottom surfaces of the outer cavity and the inner cavity are in the same plane, and the rear ends of the outer cavity and the inner cavity are also in the same plane.

[0013] In the present design, the support portion is arranged in the outer cavity. Since there is a certain gap between the top of the outer wall and the top of the inner wall, when the present technical solution is subjected to a certain pressure, the outer wall will be squeezed and deformed. The support portion can limit the deformation to the outer wall without affecting the inner wall, thereby ensuring that the drawer-type pressure-resistant and anti-falling storage box can still function normally when subjected to greater pressure.

[0014] In the present design, the drawer is connected to the inner cavity via a slide rail connection, and the slide rail connection is placed between the drawer and the bottom surface of the inner cavity. The drawer can be moved relative to the shell through the slide rail connection to achieve the purpose of storage, and a cover shell is also designed at the opening of the outer cavity. The support part can be hidden in the outer wall through the cover shell, making the present design more beautiful.

[0015] Furthermore, the support portion includes:

[0016] Support columns, the support columns are placed on the side walls of the outer wall, and the support columns are distributed in an array along the side walls of the outer wall;

[0017] A compression spring column, wherein the compression spring column is vertically placed in the outer cavity, and the compression spring column and the support column are staggered;

[0018] The compression spring column comprises:

[0019] a first connecting column;

[0020] Compression spring;

[0021] a second connecting column;

[0022] Among them, one end of the first connecting column is hot-melt connected to the top of the outer wall, and the other end of the first connecting column opposite to the one end connected to the top of the outer wall is bonded to the compression spring; one end of the second connecting column is hot-melt connected to the bottom surface of the outer cavity, and the other end of the second connecting column opposite to the one end connected to the bottom surface of the outer cavity is bonded to the compression spring.

[0023] In the present technical solution, the support part is composed of a support column and a compression spring column. The support column is made of high-toughness plastic, such as high-density polyethylene, polystyrene, etc. The support column is arranged on the side wall of the outer wall. When the present technical solution is subjected to pressure, the support column can provide a supporting force to the outer wall, but when the support column cannot withstand the pressure, it will deform and bend. Since the material of the support column is high-toughness plastic, the support column can quickly return to a normal state when the pressure is removed.

[0024] In the present technical solution, the compression spring is vertically placed in the inner cavity and is staggered with the above-mentioned support column. At the same time, the compression spring column is composed of a first connecting column, a compression spring, and a second connecting column. One end of the first connecting column is hot-melt connected to the top of the outer wall, and the other end of the first connecting column opposite to the end connected to the top of the outer wall is bonded to the compression spring. One end of the second connecting column is hot-melt connected to the bottom surface, and the other end of the second connecting column opposite to the end connected to the bottom surface is bonded to the compression spring. The compression spring is fixed in the middle of the compression spring column by the first connecting column and the second connecting column. When the technical solution is subjected to greater pressure and the support column is deformed due to inability to effectively support it, the compression spring column can give pressure to the compression spring through the first connecting column, and the compression spring provides supporting force. The compression resistance of the technical solution can be effectively improved by the compression spring column.

[0025] Furthermore, a partition is provided between the top of the outer wall and the top of the inner wall, and the partition comprises:

[0026] A horizontal plate, wherein the length of the horizontal plate is the length of the top of the inner wall, and the width of the horizontal plate is the distance between the top of the inner wall and the top of the outer wall;

[0027] A vertical plate, wherein the length of the vertical plate is the width of the top of the inner wall, and the width of the vertical plate is the distance between the top of the inner wall and the top of the outer wall;

[0028] Among them, the horizontal plate is provided with a first card slot, the vertical plate is provided with a second card slot matching the first card slot, and the horizontal plate and the vertical plate are connected by the tenon of the first card slot and the second card slot.

[0029] In the present technical solution, a partition is arranged between the top of the outer wall and the top of the inner wall, the partition is made of high-toughness plastic, and the partition is composed of a horizontal plate and a vertical plate. The length of the horizontal plate is the length of the top of the inner wall, and the width of the horizontal plate is the distance between the top of the inner wall and the top of the outer wall. The length of the vertical plate is the width of the top of the inner wall, and the width of the vertical plate is the distance between the top of the inner wall and the top of the outer wall.

[0030] In the present technical solution, the horizontal plate and the vertical plate are respectively provided with a first card slot and a second card slot that can cooperate with each other. The horizontal plate and the vertical plate are connected by tenon through the first card slot and the second card slot. The horizontal plate and the vertical plate are placed between the top of the outer wall and the top of the inner wall through the tenon connection. When the present technical solution is subjected to pressure, the shell can be effectively supported by the partition, thereby enhancing the pressure resistance of the present technical solution.

[0031] Furthermore, the slide rail connection portion includes:

[0032] A slide rail, the slide rail is placed on the bottom surface of the inner cavity, and the slide rail is provided with a slide groove with two ends connected;

[0033] A slider, the slider being placed on the bottom surface of the drawer;

[0034] The sliding block is matched and connected with the sliding groove of the sliding rail, and a silent anti-collision pad is arranged at the opening position of the sliding groove close to the front end of the shell.

[0035] In the present technical solution, the slide rail connecting part is made of a slide rail and a slider, wherein the slide rail is placed on the bottom surface of the inner cavity, and the slider is placed on the bottom surface of the drawer. A slide groove is arranged on the slide rail, and the slider can connect the drawer to the inner cavity by being connected to the slide groove. At the same time, a silent anti-collision pad is also arranged on the part of the slide groove close to the front end of the shell. The silent anti-collision pad blocks the opening of the slide groove to prevent the drawer from falling directly from the inner cavity when it is pulled out, and because the silent anti-collision pad is made of hard rubber, no noise will be made when the slider hits the silent anti-collision pad.

[0036] The beneficial effects of the utility model are:

[0037] 1. The compression resistance of the drawer-type compression-resistant and anti-falling storage box is enhanced by the support part and the partition.

[0038] 2. The slide rail connection can effectively prevent the drawer from falling off when being pulled out.

[0039] 3. The drawer-type pressure-resistant and anti-falling storage box is made of various environmentally friendly materials and can be recycled when discarded, effectively protecting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 It is a structural schematic diagram of a drawer-type compression-resistant and anti-falling storage box of the utility model;

[0041] Figure 2 It is a schematic diagram of the shell structure of the drawer-type pressure-resistant and anti-falling storage box of the utility model;

[0042] The markings in the figure are as follows: 100, shell; 110, outer wall; 111, outer cavity; 112, cover; 120, inner wall; 121, inner cavity; 200, support part; 210, support column; 220, compression spring column; 221, first connecting column; 222, compression spring; 223, second connecting column; 300, partition; 310, horizontal plate; 311, first slot; 320, vertical plate; 321, second slot; 400, slide rail connection part; 410, slide rail; 411, slide slot; 412, silent anti-collision pad; 420, slider; 500, drawer. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0044] In the description of the present application, it should be noted that the terms used here are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail. However, in appropriate cases, the techniques, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0045] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0046] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0047] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0048] Example 1

[0049] like Figure 1 , 2 As shown, the utility model provides a drawer-type pressure-resistant and anti-falling storage box, comprising:

[0050] The housing 100 is provided with an outer wall 110, an inner wall 120, an outer cavity 111 and an inner cavity 121;

[0051] A support portion 200, wherein the support portion 200 is disposed in the outer cavity 111;

[0052] A drawer 500, wherein the drawer 500 is placed in the inner cavity 121;

[0053] A slide rail 410 connecting portion 400, wherein the slide rail 410 connecting portion 400 is disposed between the bottom surface of the drawer 500 and the bottom surface of the housing 100;

[0054] Among them, the front end of the shell 100 is open, the bottom surface and the rear end of the outer cavity 111 and the inner cavity 121 are respectively in the same plane, the outer cavity 111 and the inner cavity 121 are separated by the inner wall 120, the drawer 500 is connected to the inner cavity 121 through the slide rail 410 connecting part 400, and a cover shell 112 is provided at the opening of the outer cavity 111 of the shell 100.

[0055] In the present technical solution, the drawer-type pressure-resistant and anti-falling storage box is composed of a shell 100, a support part 200, a drawer 500, a slide rail 410 and a connecting part 400, wherein the shell 100 is provided with an outer wall 110, an outer cavity 111, an inner wall 120 and an inner cavity 121 from the outside to the inside, and the shell 100 is made of degradable plastic, and the inner wall 120 is the dividing line between the outer cavity 111 and the inner cavity 121. The front end of the shell 100 is set to be an opening and the bottom surfaces of the outer cavity 111 and the inner cavity 121 are in the same plane, and the rear ends of the outer cavity 111 and the inner cavity 121 are also in the same plane.

[0056] In the present design, the support portion 200 is disposed in the outer cavity 111. Since there is a certain gap between the top of the outer wall 110 and the top of the inner wall 120, when the present technical solution is subjected to a certain pressure, the outer wall 110 will be squeezed and deformed. The support portion 200 can limit the deformation to the outer wall 110 without affecting the inner wall 120, thereby ensuring that the drawer-type pressure-resistant and anti-falling storage box can still be used normally when subjected to greater pressure.

[0057] In the present design, the drawer 500 is connected to the inner cavity 121 via a slide rail 410 connection portion 400, and the slide rail 410 connection portion 400 is placed between the drawer 500 and the bottom surface of the inner cavity 121. The drawer 500 can be moved relative to the shell 100 through the slide rail 410 connection portion 400 to achieve the purpose of storage, and a cover shell 112 is also designed at the opening of the outer cavity 111. The support portion 200 can be hidden in the outer wall through the cover shell 112, making the present design more beautiful.

[0058] Example 2

[0059] like Figure 1 , 2 As shown, this embodiment provides a drawer-type pressure-resistant and anti-falling storage box, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0060] The support portion 200 includes:

[0061] Support columns 210, the support columns 210 are placed on the side wall of the outer wall 110, and the support columns 210 are distributed in an array along the side wall of the outer wall 110;

[0062] The compression spring 222 column 220 is vertically disposed in the outer cavity 111, and the compression spring 222 column 220 and the support column 210 are staggered;

[0063] The compression spring 222 column 220 includes:

[0064] A first connecting column 221;

[0065] Compression spring 222;

[0066] A second connecting column 223;

[0067] Among them, one end of the first connecting column 221 is hot-melt connected to the top of the outer wall 110, and the other end of the first connecting column 221 opposite to one end connected to the top of the outer wall 110 is bonded to the compression spring 222; one end of the second connecting column 223 is hot-melt connected to the bottom surface of the outer cavity 111, and the other end of the second connecting column 223 opposite to one end connected to the bottom surface of the outer cavity 111 is bonded to the compression spring 222.

[0068] In the present technical solution, the support part 200 is composed of a support column 210 and a compression spring 222 column 220. The support column 210 is made of high-toughness plastic, such as high-density polyethylene, polystyrene, etc. The support column 210 is arranged on the side wall of the outer wall 110. When the present technical solution is subjected to pressure, the support column 210 can provide a supporting force to the outer wall 110, but when the support column 210 cannot withstand the pressure, it will deform and bend. Since the material of the support column 210 is high-toughness plastic, the support column 210 can also quickly return to a normal state when the pressure is removed.

[0069] In the present technical solution, the compression spring 222 is vertically placed in the inner cavity 121 and is staggered with the above-mentioned support column 210. At the same time, the compression spring 222 column 220 is composed of a first connecting column 221, a compression spring 222, and a second connecting column 223, wherein one end of the first connecting column 221 is hot-melt connected to the top of the outer wall 110, and the other end of the first connecting column 221 relative to the top end of the outer wall 110 is bonded to the compression spring 222, and one end of the second connecting column 223 is hot-melt connected to the bottom surface, and the second connecting column 22 The other end of the bottom surface connected relative to the other end is bonded to the compression spring 222, and the compression spring 222 is fixed in the middle of the compression spring 222 column 220 through the first connecting column 221 and the second connecting column 223. When the technical solution is subjected to a large pressure and the support column 210 is deformed due to inability to effectively support, the compression spring 222 column 220 can give pressure to the compression spring 222 through the first connecting column 221, and the compression spring 222 provides support force. The compression spring 222 column 220 can effectively improve the compression resistance of the technical solution.

[0070] Example 3

[0071] like Figure 1 , 2 As shown, this embodiment provides a drawer-type pressure-resistant and anti-falling storage box, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0072] A partition 300 is disposed between the top of the outer wall 110 and the top of the inner wall 120, and the partition 300 includes:

[0073] A horizontal plate 310, wherein the length of the horizontal plate 310 is the length of the top of the inner wall 120, and the width of the horizontal plate 310 is the distance between the top of the inner wall 120 and the top of the outer wall 110;

[0074] A vertical plate 320, wherein the vertical plate 320 has a width of the top of the inner wall 120 as its length, and a distance between the top of the inner wall 120 and the top of the outer wall 110 as its width;

[0075] The horizontal plate 310 is provided with a first slot 311 , and the vertical plate 320 is provided with a second slot 321 matching the first slot 311 . The horizontal plate 310 and the vertical plate 320 are connected by tenons between the first slot 311 and the second slot 321 .

[0076] In the present technical solution, a partition 300 is arranged between the top of the outer wall 110 and the top of the inner wall 120, and the partition 300 is made of high-toughness plastic. The partition 300 is composed of a horizontal plate 310 and a vertical plate 320. The horizontal plate 310 is long as the length of the top of the inner wall 120, and the horizontal plate 310 is wide as the distance between the top of the inner wall 120 and the top of the outer wall 110. The vertical plate 320 is long as the width of the top of the inner wall 120, and the vertical plate 320 is wide as the distance between the top of the inner wall 120 and the top of the outer wall 110.

[0077] In the present technical solution, the first card slot 311 and the second card slot 321 which can cooperate with each other are respectively provided on the horizontal plate 310 and the vertical plate 320. The horizontal plate 310 and the vertical plate 320 are connected by tenon through the first card slot 311 and the second card slot 321. The horizontal plate 310 and the vertical plate 320 are placed between the top of the outer wall 110 and the top of the inner wall 120 through the tenon connection. When the present technical solution is subjected to pressure, the shell 100 can be effectively supported by the partition 300, thereby enhancing the pressure resistance of the present technical solution.

[0078] Example 4

[0079] like Figure 1 , 2 As shown, this embodiment provides a drawer-type pressure-resistant and anti-falling storage box, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0080] The slide rail 410 connecting portion 400 includes:

[0081] A slide rail 410, the slide rail 410 is placed on the bottom surface of the inner cavity 121, and the slide rail 410 is provided with a slide groove 411 with two ends connected;

[0082] A slider 420, wherein the slider 420 is disposed on the bottom surface of the drawer 500;

[0083] The slider 420 is matched and connected with the slide groove 411 of the slide rail 410 , and a silent anti-collision pad 412 is provided at an opening position of the slide groove 411 close to the front end of the shell 100 .

[0084] In the present technical solution, the slide rail 410 connecting part 400 is made of a slide rail 410 and a slider 420, wherein the slide rail 410 is placed on the bottom surface of the inner cavity 121, and the slider 420 is placed on the bottom surface of the drawer 500. The slide rail 410 is provided with a slide groove 411, and the slider 420 can connect the drawer 500 to the inner cavity 121 by connecting with the slide groove 411. At the same time, a silent anti-collision pad 412 is also provided on the part of the slide groove 411 close to the front end of the shell 100. The silent anti-collision pad 412 blocks the opening of the slide groove 411 to prevent the drawer 500 from falling directly from the inner cavity 121 when it is pulled out, and because the silent anti-collision pad 412 is made of hard rubber, no noise will be made when the slider 420 hits the silent anti-collision pad 412.

[0085] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A drawer-type compression-resistant and anti-falling storage box, characterized in that: include: A housing (100), wherein the housing is provided with an outer wall (110), an inner wall (120), an outer cavity (111) and an inner cavity (121); A support portion (200), wherein the support portion (200) is disposed in the outer cavity (111); A drawer (500), wherein the drawer (500) is placed in the inner cavity (121); A slide rail connection portion (400), wherein the slide rail connection portion (400) is disposed between the bottom surface of the drawer (500) and the bottom surface of the housing (100); The front end of the shell (100) is open, the bottom surface and the rear end of the outer cavity (111) and the inner cavity (121) are respectively located in the same plane, the outer cavity (111) and the inner cavity (121) are separated by an inner wall, and the drawer (500) is connected to the inner cavity (121) via a slide rail connection portion (400).

2. The drawer-type pressure-resistant and anti-falling storage box according to claim 1 is characterized in that: The support portion (200) comprises: Support columns (210), the support columns (210) being placed on the side wall of the outer wall (110), and the support columns (210) being distributed in an array along the side wall of the outer wall (110); A compression-resistant spring column (220), wherein the compression-resistant spring column (220) is vertically disposed in the outer cavity (111), and the compression-resistant spring column (220) and the support column (210) are staggeredly distributed.

3. The drawer-type compression-resistant and anti-falling storage box according to claim 2 is characterized in that: The compression-resistant spring column (220) comprises: A first connecting column (221); Compression spring (222); A second connecting column (223); Among them, one end of the first connecting column (221) is hot-melt connected to the top of the outer wall (110), and the other end of the first connecting column (221) connected to the top of the outer wall (110) is bonded to the compression spring (222); one end of the second connecting column (223) is hot-melt connected to the bottom surface of the outer cavity (111), and the other end of the second connecting column (223) connected to the bottom surface of the outer cavity (111) is bonded to the compression spring (222).

4. The drawer-type compression-resistant and anti-falling storage box according to claim 1 is characterized in that: A partition (300) is provided between the top of the outer wall (110) and the top of the inner wall (120), and the partition (300) comprises: a transverse plate (310), wherein the length of the transverse plate (310) is the length of the top of the inner wall (120), and the width of the transverse plate (310) is the distance between the top of the inner wall (120) and the top of the outer wall (110); A vertical plate (320), wherein the vertical plate (320) has a length equal to the width of the top of the inner wall (120), and a width equal to the distance between the top of the inner wall (120) and the top of the outer wall (110); The horizontal plate (310) is provided with a first card slot (311), the vertical plate (320) is provided with a second card slot (321) matching the first card slot (311), and the horizontal plate (310) and the vertical plate (320) are connected by a tenon between the first card slot (311) and the second card slot (321).

5. The drawer-type compression-resistant and anti-falling storage box according to claim 1 is characterized in that: The slide rail connection part (400) comprises: A slide rail (410), the slide rail (410) being placed on the bottom surface of the inner cavity (121), and the slide rail (410) being provided with a slide groove (411); A slider (420), wherein the slider (420) is placed on the bottom surface of the drawer (500); The sliding block (420) is matched and connected with the sliding groove (411) of the sliding rail (410), and a silent anti-collision pad (412) is provided at a portion of the sliding groove (411) close to the front end of the shell.

6. The drawer-type compression-resistant and anti-falling storage box according to claim 1 is characterized in that: A cover shell (112) is provided at the opening of the outer cavity (111) of the housing (100).

Citation Information

Patent Citations

  • Anti-drop drawer box

    CN102960925A