Sewage tank assembly of workstation and cleaning robot

Abstract

The utility model provides a sewage tank assembly of a work station and a cleaning robot, the sewage tank assembly of the work station comprises a work station main body, a sewage tank, an inclined plate and a pump body assembly, the sewage tank is movably installed on the work station main body, and the sewage tank can be separated from the work station main body; the inclined plate is positioned in a sewage cavity of the sewage tank and is connected to the sewage tank; the inclined plate moves along with the movement of the sewage tank; the lifting seat is installed on the work station body in a liftable mode and ascends and descends in the vertical direction. The pump body is installed on the lifting base and ascends and descends along with ascending and descending of the lifting base. The lifting seat is in contact with the inclined plate and ascends along with the forward movement of the sewage tank; or, the lifting seat descends along with the backward movement of the sewage tank, so that the sewage tank can be conveniently pulled away, the sewage tank can be conveniently separated from the workstation main body, impurities in the sewage tank can be conveniently cleaned, and the situation that the sewage tank can be cleaned only by separating from a pump body under the manual action is avoided; and the cleaning convenience of the sewage tank assembly of the workstation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning robots, in particular to a sewage tank assembly of a workstation and a cleaning robot. Background Art

[0002] With the development of technology, cleaning robots are applied to places such as shopping malls, supermarkets, hospitals, hotels, etc. As a part of the floor washing robot, the sewage tank assembly of the workstation is used to store sewage.

[0003] In the prior art, the existing sewage tank assembly of the workstation includes a workstation main body, a sewage tank and a pump body. The sewage tank is fixed to the workstation main body, and the pump body is detachably connected to the sewage tank. The pump body is used to pump out the sewage in the sewage tank. However, the sundries in the sewage tank cannot be pumped out by the pump body and remain in the sewage tank all the time. It is necessary to be separated from the pump body under the artificial action to clean the sewage tank, resulting in poor cleaning convenience of the existing sewage tank assembly of the workstation. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a sewage tank assembly of a workstation and a cleaning robot. The sewage tank is movably installed on the workstation main body and moves in the front-rear direction; the sewage tank can be separated from the workstation main body; the inclined plate is located in the sewage cavity of the sewage tank and is connected to the sewage tank; the inclined plate moves with the movement of the sewage tank; the pump body assembly includes a lifting seat and a pump body; the lifting seat is liftably installed on the workstation main body and lifts in the up-down direction; the pump body is installed on the lifting seat and lifts with the lifting of the lifting seat; at this time, the lifting seat contacts the inclined plate and rises with the forward movement of the sewage tank; or the lifting seat descends with the backward movement of the sewage tank, so as to facilitate the pumping out of the sewage tank, thereby facilitating the separation of the sewage tank from the workstation main body, and further facilitating the cleaning of the sundries in the sewage tank, avoiding the need to separate the pump body under the artificial action to clean the sewage tank, and improving the cleaning convenience of the sewage tank assembly of the workstation.

[0005] To achieve the above object, the utility model provides the following technical solutions:

[0006] A sewage tank assembly of a workstation, which is applied to a cleaning robot. The sewage tank assembly of the workstation includes:

[0007] A workstation main body;

[0008] A sewage tank, which is movably installed on the workstation main body and moves in the front-rear direction; the sewage tank can be separated from the workstation main body;

[0009] An inclined plate, which is located in the sewage cavity of the sewage tank and is connected to the sewage tank; the inclined plate moves with the movement of the sewage tank;

[0010] The pump body assembly includes a lifting seat and a pump body; the lifting seat is liftably installed on the main body of the workstation and lifts in the up and down direction; the pump body is installed on the lifting seat and lifts along with the lifting of the lifting seat.

[0011] At this time, the lifting seat contacts the inclined plate and rises as the sewage tank moves forward; or, the lifting seat descends as the sewage tank moves backward.

[0012] Optionally, the main body of the workstation is provided with a moving groove which is arranged along the front and back direction.

[0013] The sewage tank is movably inserted through the moving groove.

[0014] The sewage tank is provided with a sewage chamber for accommodating sewage.

[0015] The input end of the pump body communicates with the sewage chamber and can pump out the sewage in the sewage chamber.

[0016] Optionally, the inclined plate is located in the sewage chamber. The inclined plate includes an inclined portion, and the lower end of the inclined portion is connected to the lower side wall of the sewage chamber; the inclined portion is arranged along the inclined direction.

[0017] The bottom of the lifting seat is provided with a first roller which contacts the inclined portion and contacts different positions of the inclined portion as the sewage tank moves.

[0018] Optionally, the main body of the workstation is provided with a lifting groove.

[0019] The lifting seat is liftably inserted through the lifting groove and lifts along the extension direction of the lifting groove.

[0020] Optionally, the main body of the workstation is connected with a plurality of rotating wheels. The plurality of rotating wheels are rotatably connected to the main body of the workstation and are distributed at different positions of the lifting groove.

[0021] The plurality of rotating wheels contact the periphery of the lifting seat in the rotating state.

[0022] Optionally, the main body of the workstation is connected with a clamping member. The clamping member is swingably connected to the main body of the workstation and can protrude into the lifting groove.

[0023] The lifting seat is provided with a clamping groove. The lifting seat lifts along the lifting groove and can reach the clamping position of the lifting groove.

[0024] When the lifting seat reaches the engaging position of the lifting groove, the engaging member protrudes into the lifting groove and engages with the engaging groove, so that the lifting seat is suspended in the lifting groove relative to the engaging position.

[0025] Optionally, the engaging member is hinged to the main body of the workstation.

[0026] Optionally, an elastic member is provided between the engaging member and the main body of the workstation. Two ends of the elastic member are respectively connected to the engaging member and the main body of the workstation, and the elastic member applies an elastic acting force to the engaging member.

[0027] The engaging member is connected with an operating member for the rear end of the inclined plate to contact.

[0028] Optionally, the rear end of the inclined plate is arranged in a horizontal direction and is connected to the upper end of the inclined part.

[0029] A cleaning robot includes the sewage tank assembly of the workstation described above.

[0030] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0031] The present utility model provides a sewage tank assembly of a workstation and a cleaning robot. The sewage tank is movably installed on the main body of the workstation and moves in the front-rear direction; the sewage tank can be separated from the main body of the workstation; the inclined plate is located in the sewage cavity of the sewage tank and is connected to the sewage tank; the inclined plate moves along with the movement of the sewage tank; the pump body assembly includes a lifting seat and a pump body; the lifting seat is installed on the main body of the workstation in a liftable manner and lifts in the up-down direction; the pump body is installed on the lifting seat and lifts along with the lifting of the lifting seat; at this time, the lifting seat contacts the inclined plate and rises along with the forward movement of the sewage tank; or, the lifting seat descends along with the backward movement of the sewage tank, so as to facilitate the extraction of the sewage tank, thereby facilitating the separation of the sewage tank from the main body of the workstation, and further facilitating the cleaning of the sundries in the sewage tank, avoiding the need to clean the sewage tank by manually detaching it from the pump body, and improving the cleaning convenience of the sewage tank assembly of the workstation. Description of the Drawings

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those skilled in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0033] In order to more completely understand the present application and its beneficial effects, the following will be described in conjunction with the drawings. Among them, the same reference numerals in the following description represent the same parts.

[0034] Figure 1 Shows a schematic diagram of the sewage tank assembly of the workstation according to the utility model of the present application.

[0035] Figure 2 Shows a cross-sectional view of the sewage tank assembly of the workstation according to the utility model of the present application.

[0036] Figure 3 Shows Figure 2 The partial enlarged view at A in

[0037] Figure 4 Shows a schematic connection diagram of the sewage tank and the inclined plate of the sewage tank assembly of the workstation according to the utility model of the present application.

[0038] Figure 5 Shows a cross-sectional view of the pump body assembly of the sewage tank assembly of the workstation according to the utility model of the present application.

[0039] Reference numerals

[0040] 100, the sewage tank assembly of the workstation;

[0041] 10, the workstation main body; 10a, the moving groove; 10b, the lifting groove; 11, the rotating wheel; 12, the engaging member; 121, the operating member; 13, the elastic member;

[0042] 20, the sewage tank; 20a, the sewage chamber;

[0043] 30, the inclined plate; 31, the inclined portion;

[0044] 40, the pump body assembly; 41, the lifting seat; 41a, the engaging groove; 411, the first roller; 42, the pump body. Detailed implementation manners

[0045] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present application.

[0046] Please refer to the attached Figures 1 - 2 , the present utility model provides a sewage tank assembly 100 of a workstation. The sewage tank assembly 100 of the workstation is applied to a cleaning robot, and the sewage tank assembly 100 of the workstation is used to store sewage.

[0047] Please refer to the attached Figures 1 - 2, in the embodiment of the present application, the sewage tank assembly 100 of the workstation includes a workstation main body 10, a sewage tank 20, an inclined plate 30, and a pump body 42 assembly 40. The sewage tank 20 is arranged inside the workstation main body 10, and the inclined plate 30 and the pump body 42 assembly 40 are arranged inside the sewage tank 20. The sewage tank 20 is movably installed on the workstation main body 10 and can be separated from the workstation main body 10; so as to facilitate the extraction of the sewage tank 20, thereby facilitating the separation of the sewage tank 20 from the workstation main body 10, and further facilitating the cleaning of the sundries in the sewage tank 20, avoiding the need to separate the pump body 42 manually to clean the sewage tank 20, and improving the cleaning convenience of the sewage tank assembly 100 of the workstation.

[0048] Please refer to the appendix Figures 1 - 2 , in the embodiment of the present application, the workstation main body 10 serves as a support component of the sewage tank assembly 100 of the workstation, and the workstation main body 10 is used to support the sewage tank 20, the inclined plate 30, and the pump body 42 assembly 40.

[0049] Please refer to the appendix Figures 1 - 2 , in the embodiment of the present application, the sewage tank 20 is arranged inside the workstation main body 10, the sewage tank 20 is movably installed on the workstation main body 10 and moves in the front-back direction; the sewage tank 20 can be separated from the workstation main body 10 to facilitate adjusting the position of the sewage tank 20 relative to the workstation main body 10, and the sewage tank 20 is used to hold sewage.

[0050] Please refer to the appendix Figure 2 and 4 , in the embodiment of the present application, the inclined plate 30 is located in the sewage chamber 20a of the sewage tank 20 and is connected to the sewage tank 20; the inclined plate 30 moves as the sewage tank 20 moves to facilitate adjusting the position of the inclined plate 30 relative to the workstation main body 10.

[0051] Please refer to the appendix Figure 2 and 5 , in the embodiment of the present application, the pump body 42 assembly 40 includes a lifting seat 41 and a pump body 42; the lifting seat 41 is liftably installed on the workstation main body 10 and lifts in the up-down direction to facilitate adjusting the position of the lifting seat 41 relative to the workstation main body 10; the pump body 42 is installed on the lifting seat 41 and lifts as the lifting seat 41 lifts, further adjusting the position of the pump body 42 relative to the workstation main body 10; at this time, the lifting seat 41 contacts the inclined plate 30 and rises as the sewage tank 20 moves forward; or, the lifting seat 41 descends as the sewage tank 20 moves backward to facilitate the extraction of the sewage tank 20, thereby facilitating the separation of the sewage tank 20 from the workstation main body 10, and further facilitating the cleaning of the sundries in the sewage tank 20, avoiding the need to separate the pump body 42 manually to clean the sewage tank 20, and improving the cleaning convenience of the sewage tank assembly 100 of the workstation.

[0052] Please refer to the attached Figure 2 , the workstation main body 10 is provided with a moving groove 10a, and the moving groove 10a is arranged along the front-rear direction; the inner contour of the moving groove 10a is in clearance fit with the outer contour of the sewage tank 20, and the sewage tank 20 is movably inserted through the moving groove 10a so as to adjust the position of the sewage tank 20 relative to the moving groove 10a, thereby facilitating the front-rear movement of the sewage tank 20 relative to the workstation main body 10 through the moving groove 10a; the sewage tank 20 is provided with a sewage chamber 20a, and the sewage chamber 20a serves as the internal space of the sewage tank 20, and the sewage chamber 20a is used for accommodating sewage. The input end of the pump body 42 is communicated with the sewage chamber 20a and can pump out the sewage in the sewage chamber 20a, so as to facilitate the discharge of the sewage in the sewage chamber 20a under the action of the pump body 42 to realize the transfer of the sewage in the sewage chamber 20a.

[0053] Please refer to the attached Figure 2 and 4 , the inclined plate 30 is located in the sewage chamber 20a. The inclined plate 30 includes an inclined portion 31, and the lower end of the inclined portion 31 is connected to the lower side wall of the sewage chamber 20a; the inclined portion 31 is arranged along the inclined direction; the bottom of the lifting seat 41 is provided with a first roller 411, and the first roller 411 contacts the inclined portion 31. As the sewage tank 20 moves, it contacts different positions of the inclined portion 31, so as to facilitate the lifting of the lifting seat 41 driven by the inclined portion 31 of the inclined plate 30 when the sewage tank 20 moves. When the sewage tank 20 moves forward relative to the workstation main body 10, the position where the first roller 411 contacts the inclined portion 31 becomes higher and higher to realize the rising of the lifting seat 41. When the sewage tank 20 moves backward relative to the workstation main body 10, the position where the first roller 411 contacts the inclined portion 31 becomes lower and lower to realize the lowering of the lifting seat 41.

[0054] Please refer to the attached Figure 2 , the workstation main body 10 is provided with a lifting groove 10b; the lifting groove 10b serves as the internal space of the workstation main body 10, and the lifting groove 10b is arranged along the vertical direction. The lifting seat 41 is movably inserted through the lifting groove 10b and rises and falls along the extending direction of the lifting groove 10b so as to adjust the position of the lifting seat 41 relative to the lifting groove 10b, thereby facilitating the lifting of the lifting seat 41 relative to the workstation main body 10 through the lifting groove 10b.

[0055] Please refer to the attached Figure 2 and 3 , the workstation main body 10 is connected with a plurality of rotating wheels 11, and the plurality of rotating wheels 11 are rotatably connected to the workstation main body 10 and are distributed at different positions of the lifting groove 10b; the plurality of rotating wheels 11 contact the periphery of the lifting seat 41 in the rotating state. By arranging the plurality of rotating wheels 11, the smoothness of the lifting of the lifting seat 41 relative to the workstation main body 10 is increased, and the lifting effect of the lifting seat 41 is ensured.

[0056] Please refer to the attached Figure 2 and 3 , the workstation main body 10 is connected with a clamping member 12, and the clamping member 12 is swingably connected to the workstation main body 10 so as to facilitate adjusting the position of the clamping member 12 relative to the workstation main body 10. The clamping member 12 can protrude into the lifting groove 10b; the lifting seat 41 is provided with a clamping groove 41a, and the lifting seat 41 moves up and down along the lifting groove 10b and can reach the clamping position of the lifting groove 10b; when the lifting seat 41 reaches the clamping position of the lifting groove 10b, the clamping member 12 protrudes into the lifting groove 10b and is clamped in the clamping groove 41a, so that the lifting seat 41 is suspended in the lifting groove 10b relative to the clamping position, which facilitates the cooperation between the clamping member 12 and the clamping groove 41a to limit the lifting of the lifting seat 41, thereby facilitating the lifting seat 41 to disengage from the sewage tank 20, and further facilitating the sewage tank 20 to be disengaged from the workstation main body 10, avoiding the need to disengage the pump body 42 manually to clean the sewage tank 20, and improving the cleaning convenience of the sewage tank assembly 100 of the workstation.

[0057] Please refer to the attached Figure 2 and 3 , the clamping member 12 is hinged to the workstation main body 10 so as to facilitate the clamping member 12 to move relative to the workstation main body 10, thereby facilitating the clamping member 12 to swing relative to the workstation main body 10 by means of hinging, and further facilitating the clamping member 12 to be clamped or disengaged from the clamping groove 41a.

[0058] Please refer to the attached Figure 2 and 3 , an elastic member 13 is provided between the clamping member 12 and the workstation main body 10. The two ends of the elastic member 13 are respectively connected to the clamping member 12 and the workstation main body 10, and the elastic member 13 applies an elastic force to the clamping member 12; the clamping member 12 is connected with an operating member 121, and the operating member 121 is used for the rear end of the inclined plate 30 to contact, so as to facilitate the operating member 121 to swing as the inclined plate 30 moves.

[0059] Please refer to the attached Figure 2 , the rear end of the inclined plate 30 is arranged in a horizontal direction and is connected to the upper end of the inclined portion 31, so as to facilitate the rear end of the inclined plate 30 to be clamped on the upper side of the sewage tank 20, and the lower end of the inclined portion 31 contacts the bottom of the sewage tank 20, thereby facilitating the inclined portion 31 to be in an inclined state.

[0060] In another embodiment, a cleaning robot includes the sewage tank assembly 100 of the workstation. The sewage tank assembly 100 of the workstation is used as a part of the cleaning robot, and the cleaning robot is used for cleaning the floor.

[0061] Compared with the prior art, the beneficial effects of the present utility model are:

[0062] The utility model provides a sewage tank assembly 100 of a workstation and a cleaning robot. The sewage tank 20 is movably installed on the workstation main body 10 and moves in the front-back direction; the sewage tank 20 can be separated from the workstation main body 10; the inclined plate 30 is located in the sewage chamber 20a of the sewage tank 20 and is connected to the sewage tank 20; the inclined plate 30 moves along with the movement of the sewage tank 20; the pump body 42 assembly 40 includes a lifting seat 41 and a pump body 42; the lifting seat 41 is liftably installed on the workstation main body 10 and lifts in the up-down direction; the pump body 42 is installed on the lifting seat 41 and lifts along with the lifting of the lifting seat 41; at this time, the lifting seat 41 contacts the inclined plate 30 and rises along with the forward movement of the sewage tank 20; or, the lifting seat 41 descends along with the backward movement of the sewage tank 20, so as to facilitate the pumping out of the sewage tank 20, thereby facilitating the separation of the sewage tank 20 from the workstation main body 10, and further facilitating the cleaning of the sundries in the sewage tank 20, avoiding the need to separate the pump body 42 manually to clean the sewage tank 20, and improving the cleaning convenience of the sewage tank assembly 100 of the workstation.

[0063] In the above embodiments, the descriptions of the respective embodiments have their own emphases. For the parts not detailed in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

[0064] In the description of the present application, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0065] Specific examples are used in this article to elaborate on the principles and implementation manners of the present application. The descriptions of the above embodiments are only used to help understand the method and its core idea of the present application; at the same time, for those skilled in the art, according to the idea of the present application, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to the present application.

Claims

1. A sewage tank assembly for a workstation, characterized in that: Applied to a cleaning robot, the sewage tank assembly of the workstation includes: Workstation body; A sewage tank is movably mounted on the workstation body and moves in the front-rear direction; the sewage tank can be separated from the workstation body; An inclined plate is located in the sewage cavity of the sewage tank and is connected to the sewage tank; the inclined plate moves with the movement of the sewage tank; The pump body assembly comprises a lifting seat and a pump body; the lifting seat is movably mounted on the workstation body and is lifted up and down; the pump body is mounted on the lifting seat and is lifted up and down as the lifting seat is lifted up and down; At this time, the lifting seat contacts the inclined plate and rises as the sewage tank moves forward; or, the lifting seat falls as the sewage tank moves backward.

2. The sewage tank assembly of the workstation according to claim 1, characterized in that: The workstation body is provided with a moving slot, and the moving slot is arranged along the front-to-back direction; The sewage tank is movably arranged in the movable groove; The sewage tank is provided with a sewage cavity, and the sewage cavity is used to contain sewage; The input end of the pump body is connected to the sewage chamber and can pump out the sewage in the sewage chamber.

3. The sewage tank assembly of the workstation according to claim 2, characterized in that: The inclined plate is located in the sewage chamber, and the inclined plate includes an inclined portion, the lower end of which is connected to the lower side wall of the sewage chamber; the inclined portion is arranged along an inclined direction; A first roller is provided at the bottom of the lifting seat, and the first roller contacts the inclined portion and contacts different positions of the inclined portion as the sewage tank moves.

4. The sewage tank assembly of the workstation according to claim 3, characterized in that: The workstation body is provided with a lifting slot; The lifting seat can be lifted and lowered through the lifting slot and can be lifted and lowered along the extending direction of the lifting slot.

5. The sewage tank assembly of the workstation according to claim 4, characterized in that: The workstation body is connected to a plurality of rotating wheels, and the plurality of rotating wheels are rotatably connected to the workstation body and are distributed at different positions of the lifting slot; The plurality of rotating wheels contact the peripheral side of the lifting base in a rotating state.

6. The sewage tank assembly of the workstation according to claim 4, characterized in that: The workstation body is connected with a clamping piece, and the clamping piece is swingably connected to the workstation body and can protrude to the lifting slot; The lifting seat is provided with a clamping groove, and the lifting seat is lifted and lowered along the lifting groove and can reach the clamping position of the lifting groove; When the lifting seat reaches the engaging position of the lifting slot, the engaging member protrudes to the lifting slot and engages with the engaging slot, so that the lifting seat is suspended in the lifting slot relative to the engaging position.

7. The sewage tank assembly of the workstation according to claim 6, characterized in that: The engaging member is hinged to the workstation body.

8. The sewage tank assembly of the workstation according to claim 7, characterized in that: An elastic member is provided between the engaging member and the workstation body, two ends of the elastic member are respectively connected to the engaging member and the workstation body, and the elastic member applies an elastic force to the engaging member; The engaging member is connected with an operating member, and the operating member is used for contacting the rear end portion of the inclined plate.

9. The sewage tank assembly of the workstation according to claim 8, characterized in that: The rear end portion of the inclined plate is arranged in a horizontal direction and is connected to the upper end of the inclined portion.

10. A cleaning robot, characterized in that: A sewage tank assembly comprising a workstation as claimed in any one of claims 1 to 9.

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