Cleaning device

Abstract

This disclosure relates to the area of ​​cleaning technology, providing a type of cleaning equipment. Cleaning equipment includes the main body of the equipment, cleaning components and shielding components. the body of the equipment has a first accommodation cavity having a first open end that is open facing the running surface;the cleaning assembly is disposed on the body of the equipment, capable of moving with respect to the body of the equipment, having a retracted state accommodated in the first accommodation cavity and at least partially protruding from the first open end operating state;the shielding assembly is located on the main body of the equipment and is capable of moving relative to the main body of the equipment;wherein the shielding assembly is able to be shielded at the first open end when the cleaning assembly is in the retracted state; The cleaning equipment provided in this disclosure embodiment is able to improve the cleaning efficiency by reducing the possibility of the cleaning component causing contamination of the walking surface after the cleaning operation, resulting in the need to repeat the cleaning work at work.

Claims

1. A cleaning device comprising: A device body has a first receiving cavity, which has a first open end that opens to the walking surface; A cleaning component, disposed on the device body, movable relative to the device body, having a retracted state accommodated within the first receiving cavity and an operating state at least partially protruding from the first open end; a shielding component, disposed on the device body, movable relative to the device body; wherein, when the cleaning component is in the retracted state, the shielding component can shield the first open end; when the cleaning component is in the operating state, the shielding component can avoid the first open end.

2. The cleaning equipment as claimed in claim 1, wherein, The first receiving cavity also has a second open end that opens to the periphery of the device body. The first open end and the second open end are in communication. The shielding component is left open at the second open end so that the cleaning component can at least partially protrude from the second open end.

3. The cleaning equipment as claimed in claim 1, wherein, The shielding assembly includes: at least one first mounting base disposed on the main body of the device; a flip-up shield rotatably disposed on the first mounting base; and a first driving member drivenly connected to the flip-up shield so that the flip-up shield can rotate relative to the first mounting base and can shield or avoid the first open end.

4. The cleaning equipment as described in claim 3, wherein, The first receiving cavity also has a second open end that opens to the periphery of the device body. The shielding assembly also includes a support seat disposed on the side of the device body near the second open end. The support seat is left open at the second open end to support the end of the flip-up shielding member near the second open end.

5. The cleaning equipment as described in claim 4, wherein, The first mounting base is located at the end of the flip-up shield that is away from the second open end, and the first drive member is located at the first mounting base.

6. The cleaning equipment as claimed in claim 4, wherein, The first mounting base is located at the end of the flip-up shield that is away from the second open end, and the first driving member is located on the main body of the device near the second open end; the shielding assembly also includes a driving gear and a driving rack that mesh with each other, the driving rack is located at the end of the flip-up shield that is near the second open end, and the driving gear is connected to the first driving member.

7. The cleaning equipment as described in claim 3, wherein, The rotatable angle of the flip-up shield is 90°~130°; the cross section of the flip-up shield perpendicular to an extension direction is arc-shaped, and the central angle of the cross section of the flip-up shield is 90°~130°.

8. The cleaning equipment as claimed in any one of claims 4 to 7, wherein, The shielding assembly also includes a guide groove and a guide block, one of which is disposed on the support base, and the other of which is disposed on the flip shield.

9. The cleaning equipment as claimed in any one of claims 3 to 7, wherein, The shielding assembly further includes: a limiting member disposed on the flip-up shielding member, wherein when the flip-up shielding member blocks the first open end, the limiting member abuts against the main body of the device.

10. The cleaning equipment as claimed in any one of claims 3 to 7, wherein, The number of this flip-out obscuring component is one.

11. The cleaning equipment as claimed in any one of claims 3 to 7, wherein, There are two flip-up blocking components, and the two flip-up blocking components rotate in opposite directions.

12. The cleaning equipment as claimed in claim 11, wherein, The rotation axes of the two flip-up shields are spaced apart.

13. The cleaning equipment as claimed in claim 12, wherein, The cleaning device also includes a transmission assembly, through which the first drive member is driven to connect with the two flip-up shields.

14. The cleaning equipment as claimed in claim 13, wherein, The transmission assembly includes: a first transmission tooth connected to the first driving member; two second transmission teeth, with each of the two flip-blocking members connected to one of the second transmission teeth; and an intermediate transmission tooth, with one of the two second transmission teeth meshing with the first transmission tooth via the intermediate transmission tooth, and the other of the two second transmission teeth directly meshing with the first transmission tooth.

15. The cleaning equipment as claimed in claim 11, wherein, When the two flip-up shields cover the first open end, the adjacent ends of the two flip-up shields overlap each other.

16. The cleaning equipment as claimed in claim 1, wherein, The cleaning device also includes a guide rail assembly disposed on the main body of the device. The shielding assembly includes a curtain assembly, one end of which is fixedly disposed. The other end of the curtain assembly is movable along the guide rail assembly so that the curtain assembly shields or avoids the first open end.

17. The cleaning equipment as claimed in claim 16, wherein, The curtain assembly includes a curtain and a guide rod. One end of the curtain is fixed to the main body of the device, and the other end of the curtain is connected to the guide rod. The guide rod can move along the guide rail assembly so that the curtain can cover or avoid the first open end.

18. The cleaning equipment as claimed in claim 17, wherein, The shielding assembly also includes a second driving member, one end of the guide rod being disposed on the second driving member; the guide rail assembly includes a guide tooth and a guide rail having a straight rack, the guide rail being disposed on the main body of the device, the second driving member being drivenly connected to the guide tooth, and the guide tooth being able to mesh and transmit power with the straight rack.

19. The cleaning equipment as claimed in claim 18, wherein, The guide rail includes a first guide rail and a second guide rail spaced apart on both sides of the first open end. The first guide rail has a first guide groove that can accommodate the movement of the guide tooth, and the second guide rail has a second guide groove that can accommodate the movement of the other end of the guide rod.

20. The cleaning equipment as claimed in claim 16, wherein, The curtain assembly includes a roller blind and a rotating mechanism. The rotating mechanism is disposed on the main body of the device. One end of the roller blind is fixed to the rotating mechanism, and the other end of the roller blind can move along the guide rail assembly so that the roller blind covers or avoids the first open end.

21. The cleaning equipment as claimed in claim 20, wherein, The rotating mechanism includes: a second mounting base disposed on the main body of the device; a rotating shaft disposed on the second mounting base, one end of the roller blind being fixed to the rotating shaft; and a third driving member drivenly connected to the rotating shaft to drive the roller blind to move along the guide rail assembly so that the roller blind is stored in the rotating shaft or released from the rotating shaft.

22. The cleaning equipment as claimed in claim 16, wherein, The guide rail assembly is arranged laterally or longitudinally along the first open end so that the curtain assembly can cover the first open end laterally or longitudinally.

23. The cleaning equipment as described in any one of claims 1 to 7, 16 to 22, wherein, The cleaning device also includes a detection component for detecting whether the shielding component is in a position that avoids the first open end or is in a position that blocks the first open end.

24. The cleaning equipment as claimed in any one of claims 1 to 7, 16 to 22, wherein, The cleaning device also includes a locking component for locking the blocking component when it is in a position that avoids or blocks the first open end.

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