Storage box and cleaning robot

Abstract

The embodiment of the invention relates to a storage box and a cleaning robot. The storage box comprises a box body, a bottom cover and a locking device. The box body is provided with a containing cavity and an opening communicated with the containing cavity, and the bottom cover is rotationally connected to the box body to expose or close the opening; the lock catch device comprises a sliding piece and a lock catch which are arranged on the box body, and the sliding piece can slide relative to the box body; the sliding piece is provided with a first clamping hook, the lock catch comprises a second clamping hook, a rotating part and a third clamping hook, the bottom cover is provided with a fourth clamping hook, the first clamping hook is clamped with the second clamping hook, and the third clamping hook can be clamped with the fourth clamping hook; when the sliding piece slides relative to the box body, the first clamping hook can drive the lock catch to rotate through the second clamping hook, so that the fourth clamping hook is separated from the third clamping hook, the bottom cover provided with the fourth clamping hook is opened under the action of gravity, a user does not need to directly pull the bottom cover, and convenience and rapidness are achieved. Besides, when garbage is stored in the storage box, due to the fact that the user does not need to directly pull the bottom cover, the risk that hands of the user are stained when the garbage overflows is reduced.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of lock technology, and in particular to a storage box and a cleaning robot. Background Art

[0002] A storage box is a container used to store items, and its purpose varies depending on the scenario. For example, when used as a trash container, it becomes a trash can. In specific applications, a trash can can be used by a pool cleaning robot to collect and store waste in the water. With technological advancements, pool cleaning robots have become widely adopted for cleaning both home and public swimming pools due to their efficiency and convenience. While cleaning, the robot collects waste from the water into its built-in trash can. The trash can typically consists of a main body and a retractable bottom lid. When the trash can is full, the bottom lid needs to be opened to empty the waste, and then the lid needs to be reclosed to allow the robot to continue its cleaning work.

[0003] However, in the process of realizing this application, the applicant of this application found that the bottom cover of the existing storage box is fixed to the box body by a snap. When the bottom cover needs to be opened, the user needs to directly press the bottom cover with his hands, which is inconvenient. In addition, when there is garbage stored in the storage box, the user needs to directly press the bottom cover with his hands, and the garbage overflows and easily dirtys the user's hands. Summary of the Invention

[0004] In view of the above problems, the embodiments of the present application provide a storage box and a cleaning robot, which overcome the above problems or at least partially solve the above problems.

[0005] According to one aspect of an embodiment of the present application, a storage box is provided, comprising a box body, a bottom cover and a locking device; the box body is provided with a receiving cavity and an opening connected to the receiving cavity, and the bottom cover is rotatably connected to the box body to reveal or close the opening; the locking device comprises a sliding member and a lock both provided on the box body, and the sliding member can slide relative to the box body; the sliding member has a first hook, and the lock includes a second hook, a rotating part and a third hook which are integrally provided and connected in sequence, the rotating part is rotatably connected to the box body, and the bottom cover has a fourth hook, the first hook is engaged with the second hook, and the third hook can be engaged with the fourth hook; when the sliding member slides relative to the box body, the first hook can drive the lock to rotate through the second hook to disengage the fourth hook from the third hook.

[0006] In an optional embodiment, the box body has a top wall and side walls arranged around the top wall, the top wall and the side walls enclose the accommodating cavity, the opening is arranged opposite to the top wall, and the bottom cover is rotatably connected to the side wall; the sliding member can slide relative to the side wall, the sliding member is arranged at one end of the side wall close to the top wall, and the lock is arranged at one end of the side wall close to the bottom cover.

[0007] In an optional manner, a buckle is provided on a side of the sliding member close to the top wall.

[0008] In an optional manner, the storage box further includes a handle, which is rotatably arranged on a side of the top wall away from the bottom cover so that the handle can be perpendicular to the top wall.

[0009] In an optional manner, the locking device further includes a torsion spring, and the torsion spring is arranged between the rotating portion of the lock and the box body.

[0010] In an optional manner, the box body is provided with a slide groove, the sliding member is provided in the slide groove, and the sliding member can slide relative to the slide groove.

[0011] In an optional manner, the lock buckle is located in the slide groove, and the rotating portion of the lock buckle is rotatably connected to the bottom of the slide groove.

[0012] In an optional embodiment, the slide groove extends to communicate with the opening, the bottom cover is provided with a limiting portion, the limiting portion is provided with a accommodating cavity and a through hole connected to the accommodating cavity, and the limiting portion can be limited to the slide groove; the fourth hook is located in the accommodating cavity, and when the limiting portion is limited to the slide groove, part of the third hook is accommodated in the accommodating cavity through the through hole and engages with the fourth hook.

[0013] In an optional embodiment, the sliding member has a first abutment portion extending toward the box body, and the locking device also includes an elastic member, which is extended along the direction in which the sliding member slides relative to the box body, one end of the elastic member is fixed to the box body, and the other end of the elastic member abuts against the first abutment portion.

[0014] According to one aspect of an embodiment of the present application, a cleaning robot is provided, comprising the storage box.

[0015] The beneficial effects of the embodiments of the present application: a storage box is provided, comprising a box body, a bottom cover and a locking device; the box body is provided with a receiving cavity and an opening connected to the receiving cavity, and the bottom cover is rotatably connected to the box body to reveal or close the opening; the locking device comprises a sliding member and a lock both provided on the box body, and the sliding member can slide relative to the box body; the sliding member has a first hook, and the lock includes a second hook, a rotating part and a third hook which are integrally provided and connected in sequence, the rotating part is rotatably connected to the box body, and the bottom cover has a fourth hook, the first hook is engaged with the second hook, and the third hook can be engaged with the fourth hook; when the sliding member slides relative to the box body, the first hook can drive the lock to rotate through the second hook to disengage the fourth hook from the third hook. When the storage box needs to be opened, the user slides the sliding member, and the first hook of the sliding member drives the lock to rotate along the first rotation direction through the second hook, and the fourth hook disengages from the third hook of the lock, and the bottom cover provided with the fourth hook opens under the action of gravity, and the user does not need to directly pull the bottom cover, which is convenient and quick; in addition, when the storage box stores garbage, since the user does not need to directly pull the bottom cover, the risk of dirtying the user's hands when the garbage overflows is reduced.

[0016] In addition, when the items stored in the storage box are emptied, the bottom cover is driven by hand to close the opening of the box body or an external object (such as the ground or wall) is used to abut and drive the bottom cover to close the opening of the box body. The fourth hook squeezes the third hook, and the third hook drives the lock to rotate along the first rotation direction until the fourth hook engages with the third hook. The third hook drives the lock to rotate along the second rotation direction opposite to the first rotation direction to achieve locking of the fourth hook and the bottom cover provided with the fourth hook by the third hook. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] One or more embodiments are exemplarily illustrated by pictures in the corresponding drawings. These exemplifications do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements. Unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0018] Figure 1 Schematic diagram of a storage box provided in an embodiment of the present application.

[0019] Figure 2 The embodiment of this application provides Figure 1 Cross-sectional view of P.

[0020] Figure 3 This is a schematic diagram of the storage box provided in an embodiment of the present application with the bottom cover opened.

[0021] Figure 4 It is an exploded schematic diagram of the storage box provided in an embodiment of the present application.

[0022] Figure 5 This is a schematic diagram of the storage box provided in an embodiment of the present application from another perspective.

[0023] The reference numerals in the accompanying drawings are as follows:

[0024] 100. Storage box;

[0025] 10. Box body; 20. Bottom cover; 30. Locking device; 40. Handle;

[0026] 101. Receiving cavity; 102. Opening;

[0027] 11. Top wall; 111. Telescopic member; 12. Side wall; 121. Slide groove; 122. Raised portion; 123. Stopper; 124. Rotating shaft; 125. Filter hole;

[0028] 21. Fourth hook; 22. Limiting portion; 23. Buckle; 221. Accommodating cavity; 222. Through hole;

[0029] 31. Sliding member; 32. Locking member; 33. Torsion spring; 34. Elastic member;

[0030] 311, first hook; 312, buckle; 313, first abutting portion; 314, second abutting portion; 3111, first inclined surface;

[0031] 321, second hook; 322, rotating portion; 323, third hook;

[0032] 3211, second inclined surface;

[0033] 41. Card hole;

[0034] C1, first rotation direction; C2, second rotation direction; D1, first direction; D2, second direction; D3, third direction. DETAILED DESCRIPTION

[0035] In order to facilitate the understanding of the present application, the present application is described in more detail below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more centered elements can exist between them. When an element is described as being "connected to" another element, it can be directly connected to the other element, or one or more centered elements can exist between them. The terms "vertical", "horizontal", "left", "right", "inside", "outside" and similar expressions used in this specification are for illustrative purposes only.

[0036] Unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by those skilled in the art to which this application belongs. The terms used in this specification are for the purpose of describing specific embodiments only and are not intended to limit this application. The term "and / or" as used in this specification includes any and all combinations of one or more of the relevant listed items.

[0037] See also Figures 1 to 4 The embodiment of the present application provides a storage box 100, comprising a box body 10, a bottom cover 20 and a locking device 30; the box body 10 is provided with a receiving cavity 101 and an opening 102 communicating with the receiving cavity 101, the bottom cover 20 is rotatably connected to the box body 10 to reveal or close the opening 102; the locking device 30 comprises a sliding member 31 and a locking buckle 32 both provided on the box body 10, the sliding member 31 being able to slide relative to the box body 10; the sliding member 31 has a first hook 311, and the locking buckle 32 comprises an integrally provided The second hook 321, the rotating part 322 and the third hook 323 are connected in sequence, the rotating part 322 is rotatably connected to the box body 10, the bottom cover 20 has a fourth hook 21, the first hook 311 is engaged with the second hook 321, and the third hook 323 can be engaged with the fourth hook 21; when the sliding member 31 slides relative to the box body 10, the first hook 311 can drive the lock 32 to rotate through the second hook 321 to disengage the fourth hook 21 from the third hook 323. When the storage box 100 needs to be opened, the user slides the slider 31, and the first hook 311 of the slider 31 drives the lock 32 to rotate along the first rotation direction C1 through the second hook 321, and the fourth hook 21 disengages from the third hook 323 of the lock 32, and the bottom cover 20 provided with the fourth hook 21 opens under the action of gravity, and the opening 102 of the box body 10 is exposed, and the items stored in the box body 10 overflow. Through the storage box 100, the user does not need to directly pull the bottom cover 20, which is convenient and quick; in addition, when the storage box 100 stores garbage, since the user does not need to directly pull the bottom cover 20, the risk of dirtying the user's hands when the garbage overflows is reduced.

[0038] In some embodiments, when the sliding member 31 slides relative to the box body 10 in a direction away from the bottom cover 20, the first hook 311 can drive the lock 32 to rotate through the second hook 321, so that the fourth hook 21 disengages from the third hook 323 to open the bottom cover 20.

[0039] In addition, when emptying the items stored in the storage box 100, the bottom cover 20 is manually driven to close the opening 102 of the box body 10 or an external object (such as the ground or wall) is used to abut and drive the bottom cover 20 to close the opening 102 of the box body 10. The fourth hook 21 squeezes the third hook 323, and the third hook 323 drives the lock buckle 32 to rotate along the first rotation direction C1 until the fourth hook 21 is engaged with the third hook 323. The third hook 323 drives the lock buckle 32 to rotate along the second rotation direction C2 opposite to the first rotation direction C1 to achieve locking of the fourth hook 21 and the bottom cover 20 provided with the fourth hook 21 by the third hook 323, and the bottom cover 20 closes the opening 102 of the box body 10.

[0040] It is understandable that the locking device 30 may be disposed outside the box body 10 , that is, the sliding member 31 is disposed outside the box body 10 , and the locking catch 32 is disposed outside the box body 10 .

[0041] In some embodiments, the box body 10 has a top wall 11 and a side wall 12 arranged around the top wall 11, the top wall 11 and the side wall 12 enclose the receiving cavity 101, the opening 102 is arranged opposite to the top wall 11, and the bottom cover 20 is rotatably connected to the side wall 12; the sliding member 31 can slide relative to the side wall 12, the sliding member 31 is arranged at one end of the side wall 12 close to the top wall 11, and the lock 32 is arranged at one end of the side wall 12 close to the bottom cover 20. Through this arrangement, the sliding member 31 is arranged away from the bottom cover 20. When the user slides the sliding member 31 to open the bottom cover 20, when the items in the storage box 100 overflow, if the storage box 100 stores garbage, the risk of garbage dirtying the user's hands is further reduced.

[0042] In some embodiments, the side wall 12 is distributed with a plurality of filtering holes 125 so that when the storage box 100 is used in a swimming pool cleaning robot, it can filter water while collecting dirt in the water.

[0043] It is worth noting that when the box body 10 is provided with the side wall 12 , the sliding member 31 is provided outside the side wall 12 , and the lock 32 is provided outside the side wall 12 .

[0044] In some embodiments, a handle 312 is provided on the side of the sliding member 31 close to the top wall 11. Through this setting, on the one hand, it is convenient for the user to drive the sliding member 31 to slide through the handle 312 to open the bottom cover 20. On the other hand, since the handle 312 is located on the side of the sliding member 31 close to the top wall 11, the risk of garbage dirtying the user's hands is further reduced.

[0045] In some embodiments, the storage box 100 further includes a handle 40, which is rotatably arranged on the side of the top wall 11 away from the bottom cover 20 so that the handle 40 can be perpendicular to the top wall 11. The arrangement of the handle 40 facilitates the user to move the storage box 100.

[0046] The handle 40 being perpendicular to the top wall 11 means that the plane where the handle 40 is located is perpendicular to the top wall 11 and the bottom cover 20 , and the handle 40 is in use when it is perpendicular to the top wall 11 .

[0047] In some embodiments, when the handle 40 is perpendicular to the top wall 11, a preset distance d is provided between the end of the handle 40 away from the top wall 11 and the catch 312 of the slider 31. The preset distance d is equal to the distance from the base of an adult's thumb to four fingers, or the preset distance d is less than the distance from the base of an adult's thumb to four fingers. Then, the user's thumb and base of the thumb can contact the handle 40, and any one of the user's four fingers other than the thumb can pull the catch 312, thereby driving the slider 31 to slide and open the bottom cover 20, so as to facilitate dumping of items such as garbage in the storage box 100. This achieves the technical effect of both carrying the storage box 100 and dumping the items in the storage box 100 with one hand. With this arrangement, only one hand is required to dump items such as garbage in the storage box 100, while the user's other hand can handle other matters, thereby improving the flexibility and convenience of the user in using the storage basket.

[0048] It is worth noting that in some embodiments, the preset distance d is 16 to 20 cm, which corresponds to the distance from the base of the thumb to the tip of the middle finger of an adult female. In some embodiments, the preset distance d is less than 16 cm to improve user convenience.

[0049] In some embodiments, the handle 40 is provided with a card hole 41, and a telescopic member 111 is provided on the side of the top wall 11 facing away from the bottom cover 20. The telescopic member 111 can be engaged with the card hole 41 so that the handle 40 can be attached to the top wall 11, thereby reducing the space occupied by the storage box 100.

[0050] It can be understood that, in some embodiments, there are multiple locking holes 41 and multiple telescopic members 111 , and one locking hole 41 is used for locking one telescopic member 111 .

[0051] When the storage box 100 is emptied of items stored in it, the bottom cover 20 is manually driven to close the opening 102 of the box body 10 or an external object (such as the ground or wall) is used to abut and drive the bottom cover 20 to close the opening 102 of the box body 10. The fourth hook 21 squeezes the third hook 323, and the third hook 323 drives the lock catch 32 to rotate along the first rotation direction C1 until the fourth hook 21 is engaged with the third hook 323. Due to the setting of the torsion spring 33, under the action of the torsion spring 33, the third hook 323 drives the lock catch 32 to rotate along the second rotation direction C2 opposite to the first rotation direction C1, so that the third hook 323 locks the fourth hook 21 and the bottom cover 20 provided with the fourth hook 21, and the bottom cover 20 closes the opening 102 of the box body 10.

[0052] In some embodiments, the box body 10 is provided with a slide groove 121, and the sliding member 31 is provided in the slide groove 121. The sliding member 31 can slide relative to the slide groove 121. Through the setting of the slide groove 121, the stability of the sliding member 31 relative to the box body 10 is improved.

[0053] It is worth noting that, when the box body 10 includes the top wall 11 and the side wall 12 , the sliding groove 121 is provided on the side wall 12 .

[0054] In some embodiments, the lock buckle 32 is located in the slide groove 121, and the rotating portion 322 of the lock buckle 32 is rotatably connected to the bottom of the slide groove 121. By setting the lock buckle 32 in the slide groove 121, the groove wall of the slide groove 121 can also limit the lock buckle 32 to limit the range of rotation of the lock buckle 32 driven by the rotating portion 322 of the lock buckle 32.

[0055] In some embodiments, the slide groove 121 extends to communicate with the opening 102, and the bottom cover 20 is provided with a limiting portion 22, which is provided with a receiving cavity 221 and a through hole 222 communicating with the receiving cavity 221. The limiting portion 22 can be limited to the slide groove 121; the fourth hook 21 is located in the receiving cavity 221. When the limiting portion 22 is limited by the slide groove 121, a portion of the third hook 323 is received in the receiving cavity 221 through the through hole 222 and engages with the fourth hook 21. The through hole 222 is used to guide the portion of the third hook 323 when it is received in the receiving cavity 221. The provision of the limiting portion 22 facilitates the positioning of the limiting portion 22 of the bottom cover 20 in the slide groove 121 provided on the box body 10, and facilitates the positioning of the fourth hook 21 provided on the bottom cover 20 in the third hook 323 of the lock catch 32.

[0056] It is worth noting that, in some embodiments, the slide 121 extends along the first direction D1, which is also the direction from the box body 10 to the bottom cover 20, and the first direction D1 is also the direction from the top wall 11 to the bottom cover 20. The direction from the notch of the slide 121 to the bottom of the groove is defined as the second direction D2, and the direction perpendicular to the first direction D1 and the second direction D2 is defined as the third direction D3. When the storage box 100 is actually used, the first direction D1 can be the direction of gravity. The rotating portion 322 of the lock 32 is rotatably connected to the bottom of the groove of the slide 121. The first hook 311 is located on one side of the sliding member 31 along the third direction D3, and the second hook 321 is arranged close to the other side of the sliding member 31 along the third direction D3, that is, along the third direction D3, the first hook 311 and the second hook 321 are arranged roughly side by side, then the first rotation direction C1 is perpendicular to the second direction D2, that is, the first hook 311 can drive the second hook 321 to rotate along the first rotation direction C1 perpendicular to the second direction D2, which is convenient for the spatial layout of the first hook 311 and the lock buckle 32 including the second hook 321.

[0057] In some embodiments, the first hook 311 is provided with a first inclined surface 3111, and the second hook 321 is provided with a second inclined surface 3211. The first inclined surface 3111 abuts against the second inclined surface 3211. When the sliding member 31 slides, the first hook 311 drives the lock 32 to rotate through the second hook 321, so that the bottom cover 20 provided with the fourth hook 21 is disengaged from the third hook 323 of the lock 32, thereby realizing the opening of the bottom cover 20.

[0058] In some embodiments, the sliding member 31 extends toward the box body 10 with a first abutment portion 313, and the locking device 30 also includes an elastic member 34, which is extended along the direction in which the sliding member 31 slides relative to the box body 10 (the above-mentioned first direction D1). One end of the elastic member 34 is fixed to the box body 10, and the other end of the elastic member 34 abuts against the first abutment portion 313. Through this arrangement, the sliding member 31 facilitates driving the bottom cover 20 to reset after opening.

[0059] In some embodiments, the elastic member 34 is a spring.

[0060] In some embodiments, the box body 10 is provided with a protrusion 122 , and one end of the elastic member 34 is fixed to the protrusion 122 .

[0061] In some embodiments, the box body 10 is provided with a limit member 123, and the sliding member 31 extends toward the box body 10 with a second abutment portion 314, which is used to abut against the limit member 123 to limit the position of the sliding member 31 when driving the bottom cover 20 to open and then reset.

[0062] It is worth noting that, in some embodiments, see Figure 5 The box body 10 is provided with a rotating shaft 124, and the bottom cover 20 is provided with a buckle 23. The buckle 23 is locked to the rotating shaft 124. The buckle 23 can rotate relative to the rotating shaft 124 to realize the rotation connection of the bottom cover 20 relative to the box body 10. When the box body 10 includes a side wall 12, the rotating shaft 124 is provided on the side wall 12.

[0063] In some embodiments, there are two rotating shafts 124 , which are spaced apart from each other. There are two buckles 23 , which are each buckled on one rotating shaft 124 .

[0064] The embodiment of the present application also provides an embodiment of a cleaning robot, which includes the storage box 100. For the specific structure and function of the storage box 100, please refer to the above embodiment, which will not be described here one by one. The storage box 100 is used to store collected garbage. When the garbage in the storage box 100 needs to be emptied, it is only necessary to take out the storage box 100 and slide the slider 31 on the storage box 100. Then, the bottom cover 20 of the storage box 100 opens and the garbage overflows, which can achieve rapid cleaning of the garbage and greatly improve the cleaning efficiency and user experience. After the garbage is emptied, the bottom cover 20 is locked by the fourth hook 21 and the third hook 323. When collecting garbage again, ensure that the bottom cover 20 is closed to the box body 10 of the storage box 100.

[0065] It should be noted that the preferred embodiments of the present application are given in the specification and drawings of this application. However, the present application can be implemented in many different forms and is not limited to the embodiments described in this specification. These embodiments are not intended to be additional limitations on the content of this application. The purpose of providing these embodiments is to make the understanding of the disclosure of this application more thorough and comprehensive. In addition, the above-mentioned technical features can be combined with each other to form various embodiments not listed above, which are all considered to be within the scope of the description of this application; further, it is obvious to those skilled in the art that improvements or changes can be made based on the above description, and all such improvements and changes should fall within the scope of protection of the claims attached to this application.

Claims

1. A storage box, characterized in that: include: Box body, bottom cover and locking device; The box body is provided with a receiving cavity and an opening communicating with the receiving cavity, and the bottom cover is rotatably connected to the box body to reveal or close the opening; The locking device includes a sliding member and a locking member both provided on the box body, wherein the sliding member is capable of sliding relative to the box body; The sliding member has a first hook, the lock includes a second hook, a rotating portion, and a third hook that are integrally provided and sequentially connected, the rotating portion is rotatably connected to the box body, the bottom cover has a fourth hook, the first hook is engaged with the second hook, and the third hook can be engaged with the fourth hook; When the sliding member slides relative to the box body, the first hook can drive the lock to rotate through the second hook, so that the fourth hook is separated from the third hook.

2. The storage box according to claim 1, characterized in that: The box body has a top wall and side walls arranged around the top wall, the top wall and the side walls enclose the accommodating cavity, the opening is arranged opposite to the top wall, and the bottom cover is rotatably connected to the side wall; the sliding member can slide relative to the side wall, the sliding member is arranged at one end of the side wall close to the top wall, and the lock is arranged at one end of the side wall close to the bottom cover.

3. The storage box according to claim 2, characterized in that: A buckle is provided on one side of the sliding member close to the top wall.

4. The storage box according to claim 3, characterized in that: The storage box further includes a handle, which is rotatably arranged on a side of the top wall facing away from the bottom cover so that the handle can be perpendicular to the top wall.

5. The storage box according to claim 1, characterized in that: The locking device further includes a torsion spring, which is arranged between the rotating portion of the lock and the box body.

6. The storage box according to claim 1, characterized in that: The box body is provided with a slide groove, the sliding member is provided in the slide groove, and the sliding member can slide relative to the slide groove.

7. The storage box according to claim 6, characterized in that: The lock buckle is located in the slide groove, and the rotating portion of the lock buckle is rotatably connected to the bottom of the slide groove.

8. The storage box according to claim 6, characterized in that: The slide groove extends to communicate with the opening, the bottom cover is provided with a limiting portion, the limiting portion is provided with a accommodating cavity and a through hole communicating with the accommodating cavity, and the limiting portion can be limited to the slide groove; the fourth hook is located in the accommodating cavity, and when the limiting portion is limited to the slide groove, part of the third hook is accommodated in the accommodating cavity through the through hole and engages with the fourth hook.

9. The storage box according to any one of claims 1 to 8, characterized in that: The sliding member extends toward the box body with a first abutment portion, and the locking device also includes an elastic member, which is extended along the direction in which the sliding member slides relative to the box body, one end of the elastic member is fixed to the box body, and the other end of the elastic member abuts against the first abutment portion.

10. A cleaning robot, characterized in that: The invention comprises a storage box according to any one of claims 1 to 9.

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