Storage box

Abstract

The utility model provides a storage box which comprises a box body, the box body is provided with a first end and a second end opposite to the first end, the first end of the box body is provided with a first containing space, the second end of the box body is provided with a second containing space independent of the first containing space, and the first containing space is provided with a first opening. A first flange is arranged on the outer wall, close to the first end, of the box body, and a second flange is arranged on the outer wall, close to the second end, of the box body; a first opening is formed in one end of the first cover body, and first clamping parts are oppositely arranged on the inner walls of the opening of the first cover body in the first direction respectively; a second opening is formed in one end of the second cover body, and second clamping parts are oppositely arranged on the inner walls of the opening, in the second direction, of the second cover body respectively. Therefore, the storage box has different storage spaces for storing articles respectively.

Description

Technical Field

[0001] The utility model belongs to the technical field of article storage, and more specifically, relates to a storage box. Background Art

[0002] Storage box is a common storage container in daily life, and can be used to store cigarettes, tobacco, and other articles so that people can carry them when going out. However, existing storage boxes generally have only one independent storage space. Utility Model Content

[0003] The utility model provides a storage box to solve the technical problems mentioned in the above background technology.

[0004] The technical solution adopted by the utility model is a storage box, comprising:

[0005] a box body, the box body having a first end and a second end opposite to the first end, the first end of the box body being provided with a first accommodating space, the second end of the box body being provided with a second accommodating space independent of the first accommodating space, a first flange being provided on an outer wall of the box body near the first end, and a second flange being provided on an outer wall of the box body near the second end;

[0006] a first cover body, wherein one end of the first cover body has a first opening, and first retaining portions are respectively provided on inner walls of the opening of the first cover body in a first direction, and when the first cover body covers the first end of the box body through the first opening to seal the first receiving space, the first retaining portions are retained by pressure on the first flange;

[0007] a second cover body, wherein one end of the second cover body has a second opening, and second holding portions are respectively provided on inner walls of the opening of the second cover body in a second direction so as to be opposite to each other, and when the second cover body covers the second end of the box body through the second opening to seal the second receiving space, the second holding portions are held by pressure by the second flange, and the second direction and the first direction are mutually disposed; and

[0008] First pressing blocks are respectively provided on the outer walls of the box body in the first direction, and when the first cover body covers the first end of the box body, the first pressing blocks are located between the inner wall of the first opening and the outer wall of the box body;

[0009] Second pressing blocks are respectively arranged on the outer walls of the box body in the second direction, and when the second cover covers the second end of the box body, the second pressing blocks are located between the inner wall of the second opening and the outer wall of the box body.

[0010] It can be seen that in the storage box of the present application, the first cover body can close the first storage space by mutually locking the first flange provided on the box body and the first locking portion provided on the first cover body, and the second cover body can close the second storage space by mutually locking the second flange provided on the box body and the second locking portion provided on the second cover body, and the first storage space and the second storage space are independent of each other. In this way, the storage box can store items respectively through the first storage space at the first end of the box body and the second storage space at the second end of the box body.

[0011] In addition, since the first flange provided on the box body and the first holding portion provided on the first cover body are mutually engaged, and the second flange provided on the box body and the second holding portion provided on the second cover body are mutually engaged, a child lock setting of the storage box can be implemented to prevent the first cover body and the second cover body from being easily opened. When the first cover body and the second cover body need to be opened, the first cover body is squeezed to drive the first pressing block to deform the box body, and the second cover body is squeezed to drive the second pressing block to deform the box body. After the box body is deformed, the first flange is driven to disengage from the first holding portion, and the second flange is driven to disengage from the second holding portion, thereby realizing the opening of the first cover body and the second cover body.

[0012] As a preferred solution of the present invention, the first pressing block is located on a side of the first flange close to the middle of the box body, and the second pressing block is located on a side of the second flange close to the middle of the box body.

[0013] As a preferred embodiment of the present invention, an end surface of the first holding portion close to the first cover opening is configured as a first inclined surface, and an end surface of the first holding portion away from the first cover opening is configured as a first flat surface. The first inclined surface enables the first holding portion to be pressed against the first flange so that the first flat surface of the first holding portion is engaged with the bottom surface of the first flange.

[0014] One end face of the second clamping portion close to the opening of the second cover body is set as a second inclined surface, and one end face of the second clamping portion away from the opening of the second cover body is set as a second plane. The second inclined surface enables the second clamping portion to be squeezed with the second flange, so that the second plane of the second clamping portion is clamped with the bottom surface of the second flange.

[0015] As a preferred solution of the present invention, the side wall of the box body is provided with a boss of an annular structure along the circumferential direction, and the end face of the boss close to the first end of the box body is used to abut against the end face of the opening of the first cover body, and the end face of the boss close to the second end of the box body is used to abut against the end face of the opening of the second cover body.

[0016] As a preferred embodiment of the present invention, a third inclined surface is provided on a surface of at least a portion of the boss, and a fourth inclined surface is provided on an end surface at the opening of the first cover body corresponding to the third inclined surface. When the first clamping portion is clamped with the first flange, the third inclined surface and the fourth inclined surface are in contact with and squeezed against each other.

[0017] A fifth inclined surface is provided on the surface of at least a portion of the boss, and a sixth inclined surface is provided on the end surface of the opening of the second cover body corresponding to the fifth inclined surface. When the second clamping portion is clamped with the second flange, the fifth inclined surface and the sixth inclined surface fit together and squeeze each other.

[0018] As a preferred solution of the present invention, the first pressing block is located between the boss and the first flange, and the second pressing block is located between the boss and the second flange.

[0019] As a preferred solution of the present invention, a first positioning groove is formed in an area of the boss corresponding to the first pressing block in a direction away from the first pressing block, and a first positioning portion is formed extending from a side wall of the first cover body corresponding to the first positioning groove, and the first positioning portion cooperates with the first positioning groove to position the first cover body;

[0020] A second positioning groove is formed in the area of the boss corresponding to the second pressing block in a direction away from the second pressing block, and a second positioning portion is extended to form a side wall of the second cover corresponding to the second positioning groove. The second positioning portion cooperates with the second positioning groove to position the second cover.

[0021] As a preferred solution of the present invention, the box body, the first cover body and the second cover body are made of deformable materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0023] Figure 1 This is one of the exploded schematic diagrams of the storage box provided by the present utility model;

[0024] Figure 2 The second exploded diagram of the storage box provided by the utility model

[0025] Figure 3 A schematic structural diagram of the storage box provided by the utility model;

[0026] Figure 4 for Figure 3 Cross-sectional view at AA in the middle;

[0027] Figure 5 for Figure 3 Cross-sectional view at the middle BB.

[0028] Reference numerals:

[0029] 100, box body; 110, first accommodating space; 120, second accommodating space; 130, first flange; 140, second flange; 150, first pressing block; 160, second pressing block; 170, boss; 171, third inclined surface; 172, fifth inclined surface; 180, first positioning groove; 190, second positioning groove;

[0030] 200, first cover; 210, first opening; 220, first holding portion; 230, first inclined surface; 240, fourth inclined surface; 250, first positioning portion; 260, first plane;

[0031] 300 , second cover; 310 , second opening; 320 , second holding portion; 330 , second inclined surface; 340 , sixth inclined surface; 350 , second positioning portion; 360 , second plane. DETAILED DESCRIPTION

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0033] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0034] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship 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.

[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include one or more of such features. In some utility model descriptions, "plurality" means two or more, unless otherwise specifically specified.

[0036] The utility model provides a storage box which can be used for storing cigarettes, tobacco, candies, pills and other articles so that people can carry them when going out.

[0037] Combine Figures 1 to 5 A storage box includes a box body 100 and a first cover 200 and a second cover 300 arranged on the box body 100.

[0038] The box body 100 has a first end and a second end opposite to the first end. The first end of the box body 100 is provided with a first storage space 110, and the second end of the box body 100 is provided with a second storage space 120 independent of the first storage space 110. The first storage space 110 and the second storage space 120 can be used to store items respectively.

[0039] A first flange 130 is provided on the outer wall of the box body 100 near the first end, and a second flange 140 is provided on the outer wall of the box body 100 near the second end.

[0040] One end of the first cover body 200 has a first opening 210, and the first cover body 200 has first clamping portions 220 arranged opposite to each other on the inner walls of the opening in the first direction. When the first cover body 200 covers the first end of the box body 100 through the first opening 210 to seal the first accommodating space 110, the first clamping portion 220 is clamped with the first flange 130 under the action of pressure, thereby realizing the connection between the first cover body 200 and the first box body 100 to close the first accommodating space 110.

[0041] The second cover 300 has a second opening 310 at one end, and second retaining portions 320 are respectively provided on the inner walls of the opening in the second direction of the first cover 200. When the second cover 300 is covered on the second end of the box body 100 through the second opening 310 to seal the second accommodating space 120, the second retaining portions 320 are engaged with the second flange 140 under pressure, thereby achieving connection between the second cover 300 and the first box body 100 and closing the second accommodating space 120. The first direction and the second direction are perpendicular to each other.

[0042] It should be noted that, in some embodiments, the first flange 130 may be provided only on the side wall of the box body 100 in an area corresponding to the first clamping portion 220 , and the second flange 140 may be provided only on the side wall of the box body 100 in an area corresponding to the second clamping portion 320 .

[0043] In other embodiments, in order to ensure the stability of the clamping between the first flange 130 and the first clamping portion 220 and the stability of the clamping between the second flange 140 and the second clamping portion 320, the first flange 130 can also be arranged around the side wall of the entire box body 100, and the second flange 140 can also be arranged around the side wall of the entire box body 100.

[0044] Furthermore, in order to facilitate the separation of the first cover 200 from the box body 100 (even if the first holding portion 220 and the first flange 130 are separated from each other), the box body 100 is provided with first pressing blocks 150 on the outer walls in the first direction, and when the first cover 200 is covered on the first end of the box body 100, the first pressing blocks 150 are located between the inner wall of the first opening 210 and the outer wall of the box body 100.

[0045] Specifically, when the first cover body 200 needs to be detached from the box body 100, the first cover body 200 is squeezed in the first direction, and the first pressing blocks 150 arranged opposite to each other are driven by the first cover body 200 to move in directions approaching each other, and then the first pressing blocks 150 drive the portion of the box body 100 near the first end to deform, and the first flanges 130 arranged opposite to each other on the box body 100 in the first direction move in directions approaching each other to detach from the first clamping portion 220, thereby achieving the detachment of the first cover body 200 and the box body 100.

[0046] To facilitate the detachment of the second cover 300 from the box body 100 (i.e., the second holding portion 320 and the second flange 140 are detached from each other), second pressing blocks 160 are respectively provided on the outer wall of the box body 100 in the second direction, and when the second cover 300 is covered on the second end of the box body 100, the second pressing blocks 160 are located between the inner wall of the second opening 310 and the outer wall of the box body 100.

[0047] Specifically, when the second cover 300 needs to be detached from the box body 100, the second cover 300 is squeezed in the second direction, and the second cover 300 drives the relatively arranged second pressing blocks 160 to move in the direction of approaching each other, and then the second pressing blocks 160 drive the part of the box body 100 near the second end to deform, and the second flanges 140 on the box body 100 that are relatively arranged in the second direction move in the direction of approaching each other to disengage from the second clamping portion 320, thereby realizing the detachment of the second cover 300 and the box body 100.

[0048] It can be seen that in the storage box of the present application, the first cover 200 can close the first storage space 110 by mutually locking the first flange 130 provided on the box body 100 and the first locking portion 220 provided on the first cover 200, and the second flange 140 provided on the box body 100 and the second locking portion 320 provided on the second cover 300 can close the second storage space 120 by mutually locking, and the first storage space 110 and the second storage space 120 are independent of each other. In this way, the storage box can store items respectively through the first storage space 110 at the first end of the box body 100 and the second storage space 120 at the second end of the box body 100.

[0049] In addition, since the first flange 130 provided on the box body 100 and the first holding portion 220 provided on the first cover 200 are mutually engaged, and the second flange 140 provided on the box body 100 and the second holding portion 320 provided on the second cover 300 are mutually engaged, a child lock setting of the storage box can be implemented to prevent the first cover 200 and the second cover 300 from being easily opened. When it is necessary to open the first cover 200 and the second cover 300, the first pressing block 150 is pressed to deform the box body 100, and the second pressing block 160 is pressed to deform the box body 100. After the box body 100 is deformed, the first flange 130 is disengaged from the first holding portion 220, and the second flange 140 is disengaged from the second holding portion 320, thereby completing the opening of the first cover 200 and the second cover 300.

[0050] In addition, see Figure 4 and Figure 5 The first pressing portion in the above storage box is arranged between the inner wall of the first cover 200 and the outer wall of the box body 100, and the second pressing portion is arranged between the inner wall of the second cover 300 and the outer wall of the box body 100, so that the first pressing portion can be hidden, making the entire storage box more integrated.

[0051] Preferably, in some embodiments, the first pressing block 150 may be located on the side of the first flange 130 close to the middle of the box body 100, and the second pressing block 160 may be located on the side of the second flange 140 close to the middle of the box body 100. This method facilitates the deformation of the box body 100, and further facilitates the first flange 130 to disengage from the first clamping portion 220 and the second flange 140 to disengage from the second clamping portion 320.

[0052] Furthermore, in order to facilitate deformation of the box body 100 , the first cover 200 and the second cover 300 , the box body 100 , the first cover 200 and the second cover 300 may be made of elastic material, such as deformable plastic.

[0053] See Figure 1 and Figure 2The end surface of the first holding portion 220 close to the opening of the first cover 200 is configured as a first inclined surface 230, and the end surface of the first holding portion 220 away from the opening of the first cover 200 is configured as a first flat surface 260. The first inclined surface 230 enables the first holding portion 220 to be pressed against the first flange 130, so that the first flat surface 260 of the first holding portion 220 is engaged with the bottom surface of the first flange 130. In other words, when a force is applied to the first cover 200 to cover the box body 100, the first inclined surface 230 of the first holding portion 220 moves downward under the action of the external force, presses against the first flange 130, and deforms the box body 100, thereby causing the first flange 130 to move inward. When the first holding portion 220 continues to move downward until it is separated from the first flange 130, the first flange 130 returns to its original position, and the bottom end surface of the first flange 130 and the first flat surface 260 of the first holding portion 220 are engaged with each other.

[0054] The end surface of the second holding portion 320 that is close to the opening of the second cover 300 is configured as a second inclined surface 330, and the end surface of the second holding portion 320 that is away from the opening of the second cover 300 is configured as a second flat surface 360. The second inclined surface 330 enables the second holding portion 320 to be pressed against the second flange 140, so that the second flat surface 360 of the second holding portion 320 is engaged with the bottom surface of the second flange 140. In other words, when a force is applied to the second cover 300 to cover the box body 100, the second inclined surface 330 of the second holding portion 320 moves downward under the action of the external force, presses against the second flange 140, and deforms the box body 100, thereby causing the second flange 140 to move inward. When the second holding portion 320 continues to move downward until it is separated from the second flange 140, the second flange 140 returns to its initial position, and the bottom end surface of the second flange 140 and the second flat surface 360 of the second holding portion 320 are engaged with each other.

[0055] Combine Figure 1 and Figure 2 The sidewall of the box body 100 is provided with an annular boss 170 along the circumferential direction. The end surface of the boss 170 near the first end of the box body 100 is used to abut against the end surface of the opening of the first cover 200, and the end surface of the boss 170 near the second end of the box body 100 is used to abut against the end surface of the opening of the second cover 300. When the first retaining portion 220 is engaged with the first flange 130, the end portions of the opening of the first cover 200 and the end portions of the opening of the second cover 300 respectively abut against the boss 170, thereby achieving a seal between the first cover 200 and the second cover 300 and the box body 100, respectively.

[0056] Specifically, the boss 170 can be arranged near the middle of the side wall of the box body 100, so that the end surface of the boss 170 close to the first end of the box body 100 is used to abut against the end surface of the opening of the first cover body 200, and the end surface of the boss 170 close to the second end of the box body 100 is used to abut against the end surface of the opening of the second cover body 300.

[0057] Furthermore, a third inclined surface 171 is provided on the surface of at least a portion of the boss 170, and a fourth inclined surface 240 is provided on the end surface of the opening of the first cover body 200 corresponding to the third inclined surface 171. When the first clamping portion 220 is clamped with the first flange 130, the third inclined surface 171 and the fourth inclined surface 240 fit together and squeeze each other.

[0058] Specifically, when the first clamping portion 220 is clamped with the first flange 130 , the third inclined surface 171 and the fourth inclined surface 240 are in contact with and pressed against each other.

[0059] In the process of opening the first cover 200 from the box body 100, that is, in the process of disengaging the first clamping portion 220 and the first flange 130 from each other, the box body 100 is deformed by the first pressing block 150, so that the first flange 130 moves along the first direction to disengage from the first clamping portion 220. At this time, since the mutual squeezing force between the third inclined surface 171 and the fourth inclined surface 240 is no longer subject to the blocking force of the mutual squeezing between the first clamping portion 220 and the first flange 130, the mutual squeezing force can cause the first cover 200 to move upward a certain distance, so that the first clamping portion 220 and the first flange 130 are disengaged in the vertical direction. This method can prevent the first clamping portion 220 from being clamped with the first flange 130 again after the box body 100 returns to its initial state.

[0060] Furthermore, the first pressing block 150 is disposed between the boss 170 and the first flange 130 .

[0061] It can be understood that since the first flange 130 and the boss 170 are respectively provided on the outer wall of the box body 100, and the boss 170 is used to abut against the end face of the first cover body 200, the boss 170 is generally located below the first flange 130. Because the side wall of the box body 100 between the first flange 130 and the boss 170 forms a recessed area relative to the first flange 130 and the boss 170, arranging the first pressing block 150 in the recessed area can facilitate hiding the first pressing block 150 and make the integrity of the entire storage box stronger.

[0062] Furthermore, a fifth inclined surface 172 is provided on the surface of at least a portion of the boss 170, and a sixth inclined surface 340 is provided on the end surface at the opening of the second cover body 300 corresponding to the fifth inclined surface 172. When the second clamping portion 320 is clamped with the second flange 140, the fifth inclined surface 172 and the sixth inclined surface 340 fit together and squeeze each other.

[0063] Specifically, when the second clamping portion 320 is clamped with the second flange 140 , the fifth inclined surface 172 and the sixth inclined surface 340 are in contact with and pressed against each other.

[0064] Furthermore, the second pressing block 160 is disposed between the boss 170 and the second flange 140 .

[0065] See Figure 1 A first positioning groove 180 is formed in the area of the boss 170 corresponding to the first pressing block 150 in a direction away from the first pressing block 150, and a first positioning portion 250 is extended from the area of the side wall of the first cover body 200 corresponding to the first positioning groove 180. The first positioning portion 250 cooperates with the first positioning groove 180 to position the first cover body 200.

[0066] Specifically, when the first cover 200 is covered on the box body 100 through the first opening 210, the first positioning portion 250 is located in the first positioning groove 180, realizing the assembly positioning between the first cover 200 and the box body 100, so as to ensure that the first clamping portion 220 on the first cover 200 can be clamped with the first flange 130 located above the first pressing block 150, that is, it can ensure that when the first pressing block 150 is squeezed, the first pressing block 150 can make the first flange 130 clamped by the first clamping portion 220 disengage from the first clamping portion 220, thereby ensuring the opening of the first cover 200.

[0067] In addition, since the first positioning portion 250 is an extension of the first cover body 200, the extended first positioning portion 250 can just cover the first pressing block 150, that is, the first pressing block 150 is just located between the inner wall of the first positioning portion 250 and the outer wall of the box body 100.

[0068] See Figure 2 A second positioning groove 190 is formed in the area of the boss 170 corresponding to the second pressing block 160 in the direction away from the second pressing block 160, and a second positioning portion 350 is extended to form the area of the side wall of the second cover body 300 corresponding to the second positioning groove 190. The second positioning portion 350 cooperates with the second positioning groove 190 to position the second cover body 300.

[0069] Specifically, when the second cover 300 is covered on the box body 100 through the second opening 310, the second positioning portion 350 is located in the second positioning groove 190, realizing the assembly positioning between the second cover 300 and the box body 100, so as to ensure that the second clamping portion 320 on the second cover 300 can be clamped with the second flange 140 located above the second pressing block 160, that is, it can ensure that when the second pressing block 160 is squeezed, the second pressing block 160 can make the second flange 140 clamped by the second clamping portion 320 disengage from the second clamping portion 320, thereby ensuring the opening of the second cover 300.

[0070] In addition, since the second positioning portion 350 is an extension of the second cover 300, the extended second positioning portion 350 can just cover the second pressing block 160, that is, the second pressing block 160 is just located between the inner wall of the second positioning portion 350 and the outer wall of the box body 100.

[0071] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of some utility models should be included in the scope of protection of some utility models.

Claims

1. A storage box, characterized in that: include: a box body, the box body having a first end and a second end opposite to the first end, the first end of the box body being provided with a first accommodating space, the second end of the box body being provided with a second accommodating space independent of the first accommodating space, a first flange being provided on an outer wall of the box body near the first end, and a second flange being provided on an outer wall of the box body near the second end; a first cover body, wherein one end of the first cover body has a first opening, and first retaining portions are respectively provided on inner walls of the opening of the first cover body in a first direction, and when the first cover body covers the first end of the box body through the first opening to seal the first receiving space, the first retaining portions are retained by pressure on the first flange; a second cover body, wherein one end of the second cover body has a second opening, and second retaining portions are respectively provided on inner walls of the opening of the second cover body in a second direction so as to be opposite to each other, and when the second cover body covers the second end of the box body through the second opening to seal the second receiving space, the second retaining portions are retained by pressure by the second flange, and the second direction and the first direction are mutually disposed; as well as First pressing blocks are respectively provided on the outer walls of the box body in the first direction, and when the first cover body covers the first end of the box body, the first pressing blocks are located between the inner wall of the first opening and the outer wall of the box body; Second pressing blocks are respectively arranged on the outer walls of the box body in the second direction, and when the second cover covers the second end of the box body, the second pressing blocks are located between the inner wall of the second opening and the outer wall of the box body.

2. The storage box according to claim 1, characterized in that: The first pressing block is located on a side of the first flange close to the middle of the box body, and the second pressing block is located on a side of the second flange close to the middle of the box body.

3. The storage box according to claim 1, wherein: An end surface of the first holding portion close to the first cover opening is configured as a first inclined surface, and an end surface of the first holding portion away from the first cover opening is configured as a first flat surface. The first inclined surface enables the first holding portion to be pressed against the first flange so that the first flat surface of the first holding portion is engaged with the bottom surface of the first flange. One end face of the second clamping portion close to the opening of the second cover body is set as a second inclined surface, and one end face of the second clamping portion away from the opening of the second cover body is set as a second plane. The second inclined surface enables the second clamping portion to be squeezed with the second flange, so that the second plane of the second clamping portion is clamped with the bottom surface of the second flange.

4. The storage box according to any one of claims 1 to 3, characterized in that: The side wall of the box body is provided with a boss of an annular structure along the circumferential direction, and the end face of the boss close to the first end of the box body is used to abut against the end face of the opening of the first cover body, and the end face of the boss close to the second end of the box body is used to abut against the end face of the opening of the second cover body.

5. The storage box according to claim 4, characterized in that: A third inclined surface is provided on a surface of at least a portion of the boss, and a fourth inclined surface is provided on an end surface of the opening of the first cover body corresponding to the third inclined surface. When the first clamping portion is clamped with the first flange, the third inclined surface and the fourth inclined surface are in contact with and squeezed against each other. A fifth inclined surface is provided on the surface of at least a portion of the boss, and a sixth inclined surface is provided on the end surface of the opening of the second cover body corresponding to the fifth inclined surface. When the second clamping portion is clamped with the second flange, the fifth inclined surface and the sixth inclined surface fit together and squeeze each other.

6. The storage box according to claim 4, characterized in that: The first pressing block is located between the boss and the first flange, and the second pressing block is located between the boss and the second flange.

7. The storage box according to claim 6, characterized in that: A first positioning groove is formed in the area of the boss corresponding to the first pressing block in a direction away from the first pressing block, and a first positioning portion is formed on the side wall of the first cover body in an area corresponding to the first positioning groove, and the first positioning portion cooperates with the first positioning groove to position the first cover body; A second positioning groove is formed in the area of the boss corresponding to the second pressing block in a direction away from the second pressing block, and a second positioning portion is extended to form a side wall of the second cover corresponding to the second positioning groove. The second positioning portion cooperates with the second positioning groove to position the second cover.

8. The storage box according to claim 1, wherein: The box body, the first cover body and the second cover body are made of deformable material.

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