CN220375019U - Storage box - Google Patents

Abstract

The utility model relates to a storage box, which comprises two first side walls, two second side walls and a bottom wall, wherein the two first side walls are respectively connected to two sides of the second side wall and are opposite, the second side wall and the two first side walls are of an integrated structure, the second side wall and the two first side walls are fixedly connected to the bottom wall, and the bottom wall, the second side walls and the two first side walls are jointly enclosed to form a containing space. So set up, second lateral wall and two first lateral walls are integrated into one piece structures, have reduced the required equipment process of equipment containing box, have promoted the packaging efficiency of containing box, have also increased the roughness on containing box lateral wall surface simultaneously, have protected the article in the containing box for the containing box can hold the different article of softness, has promoted the application scenario.

Description

Storage box

Technical Field

The utility model relates to the technical field of storage containers, in particular to a storage box.

Background

The storage box is mainly used for sorting and storing articles and is widely applied to various scenes such as workshop production, household life and daily office work. In the prior art, the containing box is mainly formed by connecting a plurality of iron sheets in a spot welding mode, the iron sheets are protruding or recessed at welding positions, the contained articles are easy to scratch, and the flatness of the surface of the containing box is affected.

Disclosure of Invention

Based on this, it is necessary to provide a storage box.

The utility model provides a containing box, its characterized in that, containing box includes first lateral wall, second lateral wall and diapire, the number of first lateral wall is two, two first lateral wall connect respectively in the both sides of second lateral wall and two first lateral wall are relative to be established, second lateral wall and two first lateral wall structure as an organic whole, second lateral wall and two first lateral wall fixed connection in the diapire, the diapire second lateral wall and two first lateral wall enclose jointly and close and form the accommodation space.

So set up, second lateral wall and two first lateral walls are integrated into one piece structures, have reduced the required equipment process of equipment containing box, have promoted the packaging efficiency of containing box, have also increased the roughness on containing box lateral wall surface simultaneously, have protected the article in the containing box for the containing box can hold the different article of softness, has promoted the application scenario.

In one embodiment, the storage box further comprises an upper cover, a drawer, a sliding rail and a mounting frame, wherein the upper cover is rotationally connected to one side, relatively far away from the bottom wall, of the second side wall, the mounting frame is fixedly connected with the sliding rail, the mounting frame is mounted on the first side wall, the drawer is in sliding connection with the sliding rail, the sliding rail is in sliding connection with the drawer, and the mounting frame is used for the drawer to be pre-mounted so that the drawer can be mounted on the first side wall along with the mounting frame.

So set up, the drawer separates containing box inner space, and the person of facilitating the use is treated the article of accomodating and is categorized respectively, promotes the effect of accomodating. Drawer, slide rail and mounting bracket form a whole through preassembling, put into the containing box again, because drawer and slide rail, slide rail and mounting bracket's equipment can be outside the containing box to realize, compare in the inside equipment of containing box, reduced the equipment degree of difficulty.

In one embodiment, a stop portion is disposed on a side of the first side wall, which is relatively far from the second side wall, and the stop portion is used for blocking the mounting rack from being separated from the storage box along a direction far from the second side wall.

So set up, set up the backstop portion on one side that the second lateral wall is kept away from relatively at first lateral wall for the mounting bracket can only follow one side that the diapire was kept away from relatively to the second lateral wall and get into, and after the mounting bracket got into the accommodation space moreover, the backstop portion can block the mounting bracket and deviate from the containing box, has limited the position of mounting bracket in the containing box, and is further, has increased the stability of drawer in the containing box position.

In one embodiment, the mounting frame comprises a mounting portion and at least two abutting portions, the two abutting portions are fixedly connected to two sides of the mounting portion, the mounting portion is connected to the sliding rail, and the two abutting portions are abutted to the first side wall.

So set up, the butt portion supports and leans on first lateral wall for along the direction support installation department of perpendicular to first lateral wall, avoid installation department direct and first lateral wall contact, the installation department is used for supplying the slide rail installation simultaneously, is favorable to reducing the influence that external impact caused the slide rail, has protected drawer and the article of accomodating in the drawer.

In one embodiment, the stop portion includes a limiting protrusion, the limiting protrusion is located on a side of the stop portion relatively far from the first side wall, and the limiting protrusion can abut against the mounting portion and block the mounting frame from being far from the first side wall.

So set up, set up spacing arch on the backstop portion and further limited the displacement of mounting bracket in the ascending direction of perpendicular to first lateral wall for the mounting bracket is more fixed in the position after getting into the containing box, and stability is higher.

In one embodiment, the mounting portion includes a limiting step, the limiting step is located on a side of the mounting portion, which is relatively far away from the second side wall, and the limiting step abuts against the limiting protrusion to block the mounting frame from being far away from the second side wall.

So set up, set up spacing step on the installation department, spacing step and spacing protruding mutually gomphosis in the shape for can form the locking between mounting bracket and the backstop portion, further increased the stability of mounting bracket in the containing box internal position, the article that the protection containing box stored.

In one embodiment, the storage box further comprises a locking structure, the locking structure comprises a guide rail, a sliding part and a locking hook, the guide rail is fixedly connected to the second side wall, the locking hook is convexly arranged on one side of the sliding part, which faces towards the drawer, one end, which is relatively far away from the locking hook, of the sliding part is fixedly connected to the upper cover, the sliding part is inserted into the guide rail, the sliding part can slide in the guide rail along the direction which is close to or far away from the bottom wall under the rotation of the upper cover, and drives the locking hook to extend into or separate from the drawer, and the locking hook is used for extending into the drawer and blocking the drawer from separating from the accommodating space along the direction which is far away from the second side wall.

So set up, locking structure is used for locking the drawer, avoids the drawer unexpected roll-off containing box in the transportation. The sliding part is connected with the upper cover, and can drive the locking hook to extend into or separate from the drawer, so that the locking hook is always positioned in the drawer and stops the drawer from separating from the storage box under the condition that the upper cover is closed, and the safety of the storage box in transportation is improved.

In one embodiment, the storage box further comprises a magnetic component, the magnetic component comprises a first magnet and a second magnet, the first magnet is fixedly connected to the second side wall, the second magnet is fixedly connected to one side, relatively close to the second side wall, of the drawer, and the first magnet and the second magnet are used for attracting each other to enable the drawer to be adsorbed to the second side wall.

The first magnet and the second magnet are respectively arranged on the drawer and the second side wall, so that the drawer can be adsorbed on the second side wall, and the drawer is ensured not to easily slide out of the storage box in use.

In one embodiment, the length of the storage box ranges from 200 mm to 600mm, the width of the storage box ranges from 100 mm to 400mm, and the height of the storage box ranges from 100 mm to 600mm.

So set up, the containing box that this application provided compares in traditional workshop in the containing box, has reduced the size for the containing box can be applicable to the desktop and accomodate, conveniently carries moreover and shifts, uses the scene conversion nimble.

In one embodiment, the storage box further comprises a top wall, and the top wall is fixedly connected with the first side wall and the second side wall.

So set up, roof and first lateral wall and second lateral wall fixed connection form the shell of containing box together with the diapire, have increased the wholeness of containing box.

In one embodiment, a first bending portion is disposed on a side, relatively close to the bottom wall, of the first side wall, a second bending portion is disposed on a side, relatively close to the bottom wall, of the second side wall, and the first bending portion and the second bending portion are both attached to and fixedly connected to one surface, relatively away from the top wall, of the bottom wall.

So set up, first bending portion and second bending portion and diapire laminating have increased the compactness of being connected between first lateral wall, second lateral wall and the diapire, and the edge of diapire is wrapped up to first bending portion and second bending portion simultaneously, has also further increased the roughness on containing box surface.

Drawings

FIG. 1 is a schematic view of a storage box according to an embodiment of the utility model;

FIG. 2 is a schematic view of an explosion structure of the storage box shown in FIG. 1;

FIG. 3 is a schematic diagram illustrating a combination of the first sidewall and the second sidewall in FIG. 2;

FIG. 4 is a schematic view of the mounting bracket of FIG. 2;

FIG. 5 is a schematic view of a storage box according to another embodiment of the present utility model;

FIG. 6 is a front view of the storage box shown in FIG. 4;

FIG. 7 is a cross-sectional view of the storage box shown in FIG. 6 taken in the direction A-A;

fig. 8 is an enlarged view of the storage box shown in fig. 7 at X;

fig. 9 is a cross-sectional view of the storage box shown in fig. 7 when unlocked;

fig. 10 is an enlarged view of the storage box Y shown in fig. 9;

FIG. 11 is a schematic view of a portion of a storage box according to an embodiment of the utility model;

fig. 12 is a schematic view of a drawer according to an embodiment of the present utility model.

Reference numerals:

100. a storage box; 10. a first sidewall; 11. a first bending part; 12. a stop portion; 121. a limit protrusion; 20. a second sidewall; 21. a second bending part; 30. a bottom wall; 40. a top wall; 50. an upper cover; 51. a handle; 60. a drawer; 70. a slide rail; 80. a mounting frame; 81. a mounting part; 811. a limit step; 82. an abutting portion; 91. a locking structure; 911. a guide rail; 912. a slider; 913. a locking hook; 92. a magnetic attraction component; 921. a first magnet; 922. a second magnet; 93. an anti-theft lock; 94. a hinge; 95. a spring; 951. a first connection end; 952. and a second connection end.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

In the prior art, the containing box is mainly formed by connecting a plurality of iron sheets in a spot welding mode, the iron sheets are protruding or recessed at welding positions, the contained articles are easy to scratch, and the flatness of the surface of the containing box is affected.

Based on this, it is necessary to provide a storage box with good integrity and a flat surface.

Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a storage box 100 according to an embodiment of the utility model, fig. 2 is an exploded structural diagram of the storage box 100 shown in fig. 1, fig. 3 is a schematic combined diagram of a first sidewall 10 and a second sidewall 20 in fig. 2, and fig. 4 is a schematic structural diagram of a mounting frame 80 in fig. 2.

The utility model provides a containing box 100, its characterized in that, containing box 100 includes first lateral wall 10, second lateral wall 20 and diapire 30, and the number of first lateral wall 10 is two, and two first lateral walls 10 are connected respectively in the both sides of second lateral wall 20 and two first lateral walls 10 are established relatively, and second lateral wall 20 and two first lateral walls 10 are integrated into one piece structure, and second lateral wall 20 and two first lateral walls 10 fixed connection are in diapire 30, and diapire 30, second lateral wall 20 and two first lateral walls 10 enclose jointly and close the accommodation space that forms.

So set up, second lateral wall 20 and two first lateral walls 10 are integrated into one piece's structure, have reduced the required equipment process of equipment containing box 100, have promoted the packaging efficiency of containing box 100, have also increased the roughness on containing box 100 lateral wall surface simultaneously, have protected the article in the containing box 100 for containing box 100 can hold the different article of softness and hardness, has promoted the application scenario.

Optionally, in one embodiment, the storage box 100 further includes an upper cover 50, a drawer 60, a sliding rail 70, and a mounting frame 80, where the upper cover 50 is rotatably connected to a side of the second side wall 20 relatively far from the bottom wall 30 by a hinge 94, the mounting frame 80 is fixedly connected to the sliding rail 70, the mounting frame 80 is mounted on the first side wall 10, the drawer 60 is slidably connected to the sliding rail 70, the sliding rail 70 is slidably connected to the drawer 60, and the mounting frame 80 is used for pre-mounting the drawer 60 so that the drawer 60 is mounted on the first side wall 10 along with the mounting frame 80.

So set up, drawer 60 separates containing box 100 inner space, and the person of facilitating the use is treated the article of accomodating and is categorized respectively, promotes the effect of accomodating. Drawer 60, slide rail 70 and mounting bracket 80 form a whole through preassembling, and then put into containing box 100, because drawer 60 and slide rail 70, slide rail 70 and mounting bracket 80's equipment can be realized in containing box 100 outside, compare in the inside equipment that assembles of containing box 100, have reduced the equipment degree of difficulty.

Alternatively, in one embodiment, drawer 60 may be multi-layered and each mounted to mounting bracket 80.

It will be appreciated that in other embodiments, the storage box 100 may also include a carrying plate (not shown) slidably connected to the mounting frame 80 via the sliding rail 70.

Optionally, in one embodiment, the storage box 100 further includes a top wall 40, where the top wall 40 is fixedly connected to the first side wall 10 and the second side wall 20.

In this way, the top wall 40 is fixedly connected to the first side wall 10 and the second side wall 20, and forms the housing of the storage box 100 together with the bottom wall 30, thereby increasing the integrity of the storage box 100.

It is understood that in one embodiment, the storage box 100 includes the top wall 40 and the upper cover 50, and an additional accommodating space can be formed between the upper cover 50 and the top wall 40.

Optionally, in one embodiment, a side of the first side wall 10 relatively close to the bottom wall 30 is provided with a first bending portion 11, a side of the second side wall 20 relatively close to the bottom wall 30 is provided with a second bending portion 21, and the first bending portion 11 and the second bending portion 21 are both attached to and fixedly connected to a side of the bottom wall 30 relatively away from the top wall 40.

So set up, first portion of bending 11 and second portion of bending 21 laminate with diapire 30, increased the compactness of being connected between first lateral wall 10, second lateral wall 20 and the diapire 30, the edge of the second wall 30 is wrapped up to first portion of bending 11 and second portion of bending 21 simultaneously, has also further increased the roughness on containing box 100 surface.

Preferably, in one embodiment, a side of the first side wall 10 opposite to the second side wall 20 is provided with a stop portion 12, and the stop portion 12 is used to block the mounting rack 80 from moving out of the storage box 100 along a direction away from the second side wall 20.

So set up, set up the backstop portion 12 on the side that first lateral wall 10 kept away from second lateral wall 20 relatively for mounting bracket 80 can only get into from the side that second lateral wall 20 kept away from diapire 30 relatively, and after mounting bracket 80 got into the accommodation space moreover, backstop portion 12 can block that mounting bracket 80 deviate from containing box 100, has limited the position of mounting bracket 80 in containing box 100, and is further, has increased the stability of drawer 60 in containing box 100 position.

Alternatively, in one embodiment, the stop portion 12, the first sidewall 10 and the second sidewall 20 are formed by bending a sheet structure.

It will be appreciated that in other embodiments, the stop 12 may be welded to the side of the first sidewall 10 that is relatively far from the second sidewall 20.

Preferably, in one embodiment, the mounting rack 80 includes a mounting portion 81 and at least two abutting portions 82, the two abutting portions 82 are fixedly connected to two sides of the mounting portion 81, the mounting portion 81 is connected to the sliding rail 70, and the two abutting portions 82 are abutted against the first side wall 10.

So set up, the butt portion 82 is supported against first lateral wall 10 for along the direction of perpendicular to first lateral wall 10 supporting installation department 81, avoid installation department 81 direct and first lateral wall 10 contact, installation department 81 is used for supplying slide rail 70 to install simultaneously, is favorable to reducing the influence that external impact caused to slide rail 70, has protected drawer 60 and the article of accomodating in the drawer 60.

It is to be understood that, in other embodiments, the mounting rack 80 includes a mounting portion 81 and four abutting portions 82, the four abutting portions 82 are fixedly connected around the mounting portion 81, the mounting portion 81 is connected to the sliding rail 70, and the abutting portions 82 abut against the first side wall 10.

Further, in one embodiment, the stop portion 12 includes a limiting protrusion 121, where the limiting protrusion 121 is located on a side of the stop portion 12 opposite from the first sidewall 10, and the limiting protrusion 121 can abut against the mounting portion 81 and block the mounting frame 80 from moving away from the first sidewall 10.

So set up, set up spacing protruding 121 on the backstop portion 12 and further limited the displacement of mounting bracket 80 in the direction of perpendicular to first lateral wall 10 for mounting bracket 80 is more fixed in position after getting into containing box 100, and stability is higher.

Optionally, the limiting protrusion 121 also abuts against a side of the bottom wall 30 facing the accommodating space, and the first bending portion 11 abuts against a side of the bottom wall 30 facing away from the accommodating space.

So set up, spacing protruding 121 and first bending portion 11 all support bottom wall 30, have limited the rocking of bottom wall 30 jointly, have promoted the holistic structural strength of containing box 100.

Further, in one embodiment, the mounting portion 81 includes a limiting step 811, where the limiting step 811 is located on a side of the mounting portion 81 relatively far from the second side wall 20, and the limiting step 811 abuts against the limiting protrusion 121 to block the mounting frame 80 from being far from the second side wall 20.

So set up, set up spacing step 811 on installation department 81, spacing step 811 and spacing protruding 121 are mutually gomphosis in the shape for can form the locking between mounting bracket 80 and the backstop portion 12, further increase the stability of mounting bracket 80 in the interior position of containing box 100, the article that the protection containing box 100 stored.

Referring to fig. 5 to 10, fig. 5 is a schematic structural view of a storage box 100 according to another embodiment of the present utility model, fig. 6 is a front view of the storage box 100 shown in fig. 4, fig. 7 is a cross-sectional view of the storage box 100 shown in fig. 6 in A-A direction, fig. 8 is an enlarged view of the storage box 100 shown in fig. 7 at X, fig. 9 is a cross-sectional view of the storage box 100 shown in fig. 7 at the time of releasing the lock, and fig. 10 is an enlarged view of the storage box 100 shown in fig. 9 at Y.

Preferably, in one embodiment, the storage box 100 further includes a locking structure 91, where the locking structure 91 includes a guide rail 911, a sliding member 912, a locking hook 913, and a spring 95, where the spring 95 includes a first connecting end 951 and a second connecting end 952, the guide rail 911 is fixedly connected to the second side wall 20, the locking hook 913 is protruding on a side of the sliding member 912 facing the drawer 60, the sliding member 912 is rotatably connected to the upper cover 50 through the spring 95, the first connecting end 951 of the spring 95 is fixedly connected to the upper cover 50, the second connecting end 952 of the spring 95 is fixedly connected to an end of the sliding member 912 relatively close to the upper cover 50, the sliding member 912 is inserted into the guide rail 911, and the sliding member 912 can slide in a direction approaching or separating from the bottom wall 30 in the guide rail 911 under the rotation of the upper cover 50, and drives the locking hook 913 to extend into or separate from the drawer 60, and the locking hook 913 is used to extend into the drawer 60 and block the drawer 60 from opening.

So configured, the locking structure 91 is used to lock the drawer 60, preventing the drawer 60 from accidentally sliding out of the storage box 100 during transportation. The sliding part 912 is connected with the upper cover 50, and can drive the locking hook 913 to extend into or separate from the drawer 60, so that the locking hook 913 is always positioned in the drawer 60 and blocks the drawer 60 from separating from the storage box 100 when the upper cover 50 is closed, and the safety of the storage box 100 in transportation is improved.

Alternatively, in one embodiment, the guide rail 911 is welded to the second side wall 20, the sliding member 912 has a plate-shaped structure, the locking hook 913 is protruded on the surface of the sliding member 912, and is formed on the surface of the sliding member 912 by using a punching process.

It will be appreciated that in other embodiments, the sliding member 912 may be rod-shaped, and the guide rail 911 may be tubular or groove-shaped to match the shape of the sliding member 912, so long as the guide rail 911 is fixed to the inner surface of the second side wall 20 and is capable of sliding by the sliding member 912.

It will be appreciated that in other embodiments, the rail 911 may be fixedly attached to a side of the first sidewall 10 that is relatively close to the second sidewall 20.

Referring to fig. 11 and 12, fig. 11 is a schematic view of a portion of a storage box 100 according to an embodiment of the utility model, and fig. 12 is a schematic view of a drawer 60 according to an embodiment of the utility model.

Optionally, in one embodiment, the storage box 100 further includes a magnetic attraction assembly 92, where the magnetic attraction assembly 92 includes a first magnet 921 and a second magnet 922, the first magnet 921 is fixedly connected to the second side wall 20, the second magnet 922 is fixedly connected to a side of the drawer 60 relatively close to the second side wall 20, and the first magnet 921 and the second magnet 922 are used for attracting each other to make the drawer 60 be attracted to the second side wall 20.

Thus, the first magnet 921 and the second magnet 922 are respectively mounted on the drawer 60 and the second side wall 20, so that the drawer 60 can be adsorbed on the second side wall 20, and the drawer 60 is ensured not to easily slide out of the storage box 100 in use.

Referring to fig. 5, in an alternative embodiment, the length X of the storage box 100 ranges from 200 mm to 600mm, the width Y of the storage box 100 ranges from 100 mm to 400mm, and the height Z of the storage box 100 ranges from 100 mm to 600mm.

So set up, the containing box 100 that this application provided compares containing box 100 in traditional workshop, has reduced the size for containing box 100 can be applicable to the desktop and accomodate, conveniently carries moreover and shifts, uses the scene conversion nimble.

Further, in one embodiment, the storage box 100 further includes a handle 51 and a security lock 93, the handle 51 is located at the center of the upper cover 50, and the security lock is located at the junction between the drawer 60 and one side of the upper cover 50 relatively far from the second side wall 20.

It should be understood that the handles 51 may be disposed outside the first side wall 10, and the positions and the number of the handles 51 are not limited to those described in the above embodiments, so long as the carrying and transferring of the storage box 100 can be facilitated.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. The utility model provides a containing box, its characterized in that, containing box includes first lateral wall, second lateral wall and diapire, the number of first lateral wall is two, two first lateral wall connect respectively in the both sides of second lateral wall and two first lateral wall are relative to be established, second lateral wall and two first lateral wall structure as an organic whole, second lateral wall and two first lateral wall fixed connection in the diapire, the diapire second lateral wall and two first lateral wall enclose jointly and close and form the accommodation space.

2. The storage box of claim 1, further comprising an upper cover, a drawer, a slide rail, and a mounting bracket, wherein the upper cover is rotatably connected to a side of the second side wall opposite to the bottom wall, the mounting bracket is fixedly connected to the slide rail, the mounting bracket is mounted to the first side wall, the drawer is slidably connected to the slide rail, the slide rail is slidably connected to the drawer, and the mounting bracket is used for pre-mounting the drawer so that the drawer is mounted to the first side wall along with the mounting bracket.

3. The storage box of claim 2, wherein a side of the first side wall opposite from the second side wall is provided with a stopper for blocking the mounting bracket from being pulled out of the storage box in a direction away from the second side wall.

4. The storage box according to claim 3, wherein the mounting frame comprises a mounting portion and at least two abutting portions, the two abutting portions are fixedly connected to two sides of the mounting portion, the mounting portion is connected to the sliding rail, and the two abutting portions are abutted against the first side wall.

5. The storage box of claim 4, wherein the stop portion includes a limit protrusion, the limit protrusion being located on a side of the stop portion that is relatively far from the first side wall, the limit protrusion being capable of abutting against the mounting portion and blocking the mounting bracket from being far from the first side wall.

6. The storage box of claim 5, wherein the mounting portion includes a limiting step located on a side of the mounting portion that is relatively far from the second side wall, the limiting step abutting against the limiting protrusion to block the mounting bracket from being far from the second side wall.

7. The storage box according to claim 2, further comprising a locking structure, wherein the locking structure comprises a guide rail, a sliding member and a locking hook, the guide rail is fixedly connected to the second side wall, the locking hook is convexly arranged on one side of the sliding member facing the drawer, one end, relatively far away from the locking hook, of the sliding member is fixedly connected to the upper cover, the sliding member is inserted into the guide rail, can slide in the guide rail along a direction approaching or far away from the bottom wall under the rotation of the upper cover, and drives the locking hook to extend into or separate from the drawer, and the locking hook is used for extending into the drawer and blocking the drawer from separating from the accommodating space along a direction far away from the second side wall.

8. The storage box of claim 3, further comprising a magnetic assembly, wherein the magnetic assembly comprises a first magnet and a second magnet, the first magnet is fixedly connected to the second side wall, the second magnet is fixedly connected to a side of the drawer relatively close to the second side wall, and the first magnet and the second magnet are used for attracting each other to enable the drawer to be attracted to the second side wall.

9. The storage box according to claim 1, wherein the length of the storage box ranges from 200 to 600mm, the width of the storage box ranges from 100 to 400mm, and the height of the storage box ranges from 100 to 600mm.

10. The storage box of claim 1, further comprising a top wall fixedly connected to the first side wall and the second side wall; and/or the number of the groups of groups,

the side of the first side wall, which is relatively close to the bottom wall, is provided with a first bending part, the side of the second side wall, which is relatively close to the bottom wall, is provided with a second bending part, and the first bending part and the second bending part are both attached to and fixedly connected with one side, which is relatively away from the top wall, of the bottom wall.