CN219206781U

CN219206781U - Cover assembly, surface cleaning machine and cleaning device

Info

Publication number: CN219206781U
Application number: CN202320034242.7U
Authority: CN
Inventors: 王艺; 姚雪
Original assignee: Dreame Technology Suzhou Co ltd
Current assignee: Dreame Technology Suzhou Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-20
Anticipated expiration: 2033-01-06

Abstract

The utility model relates to the technical field of cleaning robots, in particular to a cover assembly, a surface cleaning machine and a cleaning device. The cover assembly is coupled to the main body of the surface cleaning machine, the cover assembly including a movable member and a coupling member. Wherein, the movable part covers on the cleaning member of surface cleaner, and one side of connecting piece is connected with the movable part face, and the opposite side is connected with the main part to make the one side that the movable part kept away from the connecting piece can freely overturn. The movable part of the cover assembly freely turns over and is naturally erected on the cleaning part by means of self gravity, so that the load of the cover assembly on the cleaning part is reduced. The surface cleaning machine is matched with the movable piece capable of freely overturning through the limiting piece, so that the movable piece is conveniently lifted and fixed, and convenience is provided for users. The flange of the front end of the movable part of the cleaning device capable of freely overturning can be automatically lapped on the boss of the base station, so that the cover assembly is properly lifted, a user can form an air channel for drying the cleaning part without bending down or operating by hands, and the drying efficiency of the cleaning part is improved.

Description

Cover assembly, surface cleaning machine and cleaning device

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a cover assembly, a surface cleaning machine and a cleaning device.

Background

With the increasing demands of people for environmental sanitation, some surface cleaners, such as dust collectors, floor washers, etc., are widely used. Surface cleaners generally include a cleaning member, a main body, and a cover assembly. Wherein, the lid subassembly covers on the cleaning member to with main part through buckle connection. In operation, dirt on the cleaning elements is easily attached to the cover assembly, and in order for the cleaning elements to simultaneously carry away dirt from the cover assembly, an interference fit is required between the cover assembly and the cleaning elements, which results in excessive loading of the cleaning elements.

In order to solve the above problems, it is desirable to provide a cover assembly, a surface cleaning machine and a cleaning device.

Disclosure of Invention

It is an object of the present utility model to provide a cap assembly that achieves the effect of relieving the pressure of the cap assembly against the cleaning member.

Another object of the present utility model is to provide a surface cleaning machine including the above cover assembly to facilitate removal of the cleaning elements.

A third object of the present utility model is to provide a cleaning apparatus, which is convenient for a user to dry cleaning members and improves drying efficiency.

To achieve the purpose, the utility model adopts the following technical scheme:

a cover assembly for attachment to a main body of a surface cleaning machine, the cover assembly comprising:

a movable member covering a cleaning member of the surface cleaning machine; and

the connecting piece, one side of connecting piece with the moving part face is connected, the opposite side with the main part is connected, so that the moving part is kept away from one side of connecting piece can freely overturn.

As an alternative, the movable member is provided with a mounting groove, and the connecting member includes:

and the connecting part is connected between the movable piece and the main body, and part of the connecting part is positioned in the mounting groove.

Alternatively, the mounting groove may be formed to extend from a surface of the movable member facing away from the cleaning member toward a direction approaching the cleaning member.

As an alternative, the connector includes:

and one end of the reinforcing part is connected with the connecting part and extends in a direction away from the connecting part, and the surface of the reinforcing part, which is close to the movable part, is connected with the movable part.

As an alternative, the number of the reinforcing parts is two, and the two reinforcing parts are spaced and oppositely arranged.

As an alternative, the connector includes:

the ribs are arranged on the surface of the connecting part, which is away from the mounting groove, in an extending mode along the front-back direction, and the ribs are arranged in parallel and at intervals.

As an alternative, the number of the connecting pieces is plural, and the plural connecting pieces are arranged at intervals in the left-right direction.

As an alternative, the number of the connecting pieces is two, and the two connecting pieces are symmetrically arranged along the left-right direction of the surface cleaning machine.

As an alternative, the material of the connecting piece is a soft rubber material.

A surface cleaning machine comprising a cover assembly as described above, the body comprising

The fixing piece is arranged between the connecting piece and the main body, and is provided with a mounting groove, and one end, far away from the movable piece, of the connecting piece is arranged in the mounting groove.

As an alternative, the surface cleaner includes:

the limiting piece is fixedly connected with the main body and is configured to restrict the movable piece to rotate in a magnetic attraction mode.

A cleaning device, comprising:

a base station; and

according to the surface cleaning machine, the boss is arranged on the base station, the flange is arranged on the movable piece and protrudes out of the front edge of the cleaning piece, and when the surface cleaning machine is located in the base station, the flange can be erected on the boss so that a preset gap is kept between the movable piece and the cleaning piece.

The beneficial effects of the utility model are as follows:

the present utility model provides a cover assembly that is coupled to a main body of a surface cleaning machine, the cover assembly including a movable member and a coupling member. Wherein, the movable part covers on the cleaning member of surface cleaner, and one side of connecting piece is connected with the movable part face, and the opposite side is connected with the main part to make the one side that the movable part kept away from the connecting piece can freely overturn. The movable part of the cover assembly freely turns over and naturally is erected on the cleaning part by means of self gravity, so that the load of the cover assembly on the cleaning part is reduced, and dirt of the cover assembly can be taken away by the cleaning part. Meanwhile, the connecting piece is connected with the movable piece surface, so that the manufacturing is convenient, the cost is reduced, the appearance of the main body is smooth, and the integral attractive performance is improved.

The utility model also provides a surface cleaning machine, which comprises a limiting piece fixedly connected with the main body, wherein the limiting piece is configured to restrict the movable piece to rotate in a magnetic attraction mode, and the limiting piece is matched with the movable piece which can be freely turned over, so that the movable piece is conveniently lifted and fixed, and convenience is brought to a user for cleaning the cleaning piece.

The utility model also provides a cleaning device, which comprises a base station and a surface cleaner, wherein the movable part can be freely turned over, and the flange matched with the front end of the movable part can be automatically arranged on a boss of the base station, so that the cover component is properly lifted, a user can form an air duct for drying the cleaning part without bending or operating by hands, and the cleaning part drying efficiency is improved while the user is convenient to operate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings needed in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic view of a surface cleaning machine according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a surface cleaner according to an embodiment of the present utility model;

FIG. 3 is a schematic view of an open state of a movable member according to an embodiment of the present utility model;

fig. 4 is a partial enlarged view at a in fig. 1.

The figures are labeled as follows:

a 100-lid assembly;

2-a movable member; 21-a mounting groove; 22-flanges; 3-connectors; 31-a connection; 32-reinforcements;

200-cleaning elements; 300-a body; 400-limiting piece; 500-fixing piece.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only a part of structures related to the present utility model, not the whole structures, are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be the communication of structures in two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

As shown in fig. 1 and 2, the present embodiment provides a surface cleaning machine including a cleaning member 200, a main body 300, and a cover assembly 100. Wherein the cleaning member 200 is rotatably disposed on the main body 300, one end of the cover assembly 100 is rotatably coupled with the main body 300, and the cover assembly 100 extends forward and at least partially covers the cleaning member 200 in the forward direction of the surface cleaning machine.

In the prior art, the front end of the cover assembly is in snap connection with the main body. In operation, dirt on the cleaning elements is easily attached to the cover assembly, and in order for the cleaning elements to simultaneously carry away dirt from the cover assembly, an interference fit is required between the cover assembly and the cleaning elements, which results in excessive loading of the cleaning elements.

In order to solve the above-described problems, the present embodiment provides a cap assembly 100, as shown in fig. 1 to 3, which cap assembly 100 is connected with a main body 300 of a surface cleaning machine, and the cap assembly 100 includes a movable member 2 and a connecting member 3. Wherein, the movable member 2 is covered on the cleaning member 200 of the surface cleaning machine, one side of the connecting member 3 is connected with the surface of the movable member 2, and the other side is connected with the main body 300, so that one side of the movable member 2 far away from the connecting member 3 can be freely turned over. The movable member 2 of the cover assembly 100 is freely turned over and naturally erected on the cleaning member 200 by means of its own weight, so that the load of the cover assembly 100 to the cleaning member 200 is reduced and dirt of the cover assembly 100 can be carried away by the cleaning member 200. Meanwhile, the connecting piece 2 and the movable piece 3 are connected in a surface mode, so that the manufacturing is convenient, the cost is reduced, the appearance of the main body 300 is smooth, and the overall attractiveness is improved.

As shown in fig. 3, the present embodiment also provides a cleaning apparatus including a surface cleaner and a base station. Wherein, be equipped with the boss on the basic station, when surface cleaner is located the basic station, the part of moving part 2 can be set up on the boss to make and form the clearance of predetermineeing between moving part 2 and the cleaning member, the front edge of moving part 2 is jacked, makes the area increase of the hot-blast through cleaning member 200 of basic station stoving cleaning member 200, and is the air outlet at the space of cleaning member 200 and moving part 2 both sides, in order to improve the drying efficiency of cleaning member 200. In other embodiments, the air outlet may also be provided on the upper side of the cover assembly 100.

Specifically, be equipped with flange 22 on the movable part 2, and flange 22 protrusion cleaning member's leading edge, movable part 2 that can freely overturn, its front end flange 22 of cooperation can set up on the boss of basic station by oneself to suitably lift up the lid subassembly, the user need not to bend down or operate by hand, can form the wind channel of stoving cleaning member, when making things convenient for user's operation, improves cleaning member drying efficiency.

Optionally, the movable member 2 is provided with a mounting groove 21, the connecting member 3 includes a connecting portion 31, the connecting portion 31 is connected between the movable member 2 and the main body 300, and a part of the connecting portion 31 is located in the mounting groove 21, so as to connect the movable member 2 and the main body 300. Meanwhile, the part of the connection portion 31 is located in the installation groove 21, and the connection area between the connection member 3 and the movable member 2 and the main body 300 is increased by using the side wall and the bottom wall of the installation groove 21, thereby increasing the connection strength.

Further, the mounting groove 21 extends from the surface of the movable member 2 away from the cleaning member 200 toward the direction close to the cleaning member 200, that is, the mounting groove 21 is located on one side of the movable member 2 away from the cleaning member 200, so that when the movable member 2 is turned over, the tension on the connecting member 3 is small, the connecting point between the connecting member 3 and the movable member 2 is prevented from breaking, and the service life of the cover assembly 100 is guaranteed.

With continued reference to fig. 4, as an alternative, the connecting piece 3 further includes a reinforcing portion 32, one end of the reinforcing portion 32 is connected with the connecting piece 3 and extends in a direction away from the connecting portion 31, and the surface of the reinforcing portion 32, which is close to the movable piece 2, is connected with the movable piece 2, and the reinforcing portion 32 is used to connect with the movable piece 2, so as to increase the connection area between the whole connecting piece 3 and the movable piece 2, further increase the connection strength between the connecting piece 3 and the movable piece 2, and improve the feasibility and the firmness of the process.

Alternatively, there are two reinforcing parts 32, and the two reinforcing parts 32 are spaced and oppositely arranged, so that a certain distance between the two reinforcing parts 32 is still provided with a connecting part 31, thereby providing a certain space for the movable member 2 to turn over.

The connection member further includes a plurality of ribs extending in the front-rear direction on a surface of the connection portion 31 facing away from the mounting groove 21, and the plurality of ribs are arranged in parallel and at intervals, and the pressure exerted on the cleaning member 200 by the movable member 2 is increased by the ribs, so that the surface of the movable member 2 is cleaned when the cleaning member 200 rotates.

In this embodiment, the connecting member 3 is integrally formed in the left-right direction. In other embodiments, the number of the connecting pieces 3 is plural, and the plurality of connecting pieces 3 are arranged at intervals in the left-right direction, thereby saving materials. In another embodiment, two connecting pieces 3 are provided, and the two connecting pieces 3 are symmetrically arranged along the left-right direction of the surface cleaning piece, so that the beauty is guaranteed.

Optionally, in order to facilitate the turnover and folding of the movable member 2 and reduce the manufacturing cost, the material of the connecting member 3 is a soft rubber material.

As shown in fig. 1 to 4, the surface cleaning machine includes a fixing member 500, the fixing member 500 is disposed between the connection member 3 and the main body 300, the fixing member 500 may be a part of the main body 300 or an additional member, and the fixing member is provided with a mounting groove 21, and one end of the connection member 3 remote from the movable member 2 is disposed in the mounting groove 21 to be connected with the main body 300 by the fixing member 500, thereby increasing the flexibility of connection of the cover assembly 100. For the structure of the snap connection between the existing cover assembly and the main body 300, a connection port may be provided on the fixing member 500, so that the cover assembly 100 of the embodiment is replaced with the cover assembly of the prior art, and the structure sharing is realized, which is beneficial to improving the application range of the cover assembly 100.

Alternatively, as shown in fig. 3, the surface cleaning machine includes a stopper 400 fixedly connected to the main body 300, and the stopper 400 can restrict the rotation of the movable member 2 by means of magnetic attraction. The limiting piece 4 is matched with the movable piece 2 which can be freely turned over, so that the movable piece 2 is conveniently lifted and fixed, and convenience is brought to a user for cleaning the cleaning piece.

As the cleaning member 200 is rolled, after the surface cleaner is operated for a certain period of time, there is some deposition of trash on the inner surface of the upper cover, and the user needs to turn the movable member 2 over to clean the inner surface thereof. At this time, by means of the structure of the limiting part 4, the movable part 2 can be fixed at the position after being turned over to a preset angle, so that a user can conveniently clean the movable part 2 or perform other operations, and the movable part 2 is prevented from being closed under the condition of non-manual operation.

Note that the basic principles and main features of the present utility model and advantages of the present utility model are shown and described above. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, but rather, the foregoing embodiments and description illustrate the principles of the utility model, and that various changes and modifications may be effected therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. A cover assembly for connection to a main body (300) of a surface cleaning machine, the cover assembly comprising:

a movable member (2) covering a cleaning member (200) of the surface cleaning machine; and

the connecting piece (3), one side of connecting piece (3) with moving part (2) face is connected, and the opposite side with main part (300) are connected, so that moving part (2) keep away from one side of connecting piece (3) can freely overturn.

2. Cap assembly according to claim 1, wherein the mobile element (2) is provided with a mounting groove (21), the connecting element (3) comprising:

and a connecting part (31) connected between the movable piece (2) and the main body (300), wherein a part of the connecting part (31) is positioned in the mounting groove (21).

3. A cap assembly according to claim 2, wherein the mounting groove (21) is formed extending from a surface of the movable member (2) facing away from the cleaning member (200) toward a direction approaching the cleaning member (200).

4. Cap assembly according to claim 2, wherein the connection piece (3) comprises:

and one end of the reinforcing part (32) is connected with the connecting part (31) and extends in a direction away from the connecting part (31), and the surface of the reinforcing part (32) close to the movable part (2) is connected with the movable part (2).

5. The cap assembly according to claim 4, wherein the number of the reinforcing parts (32) is two, and the two reinforcing parts (32) are spaced apart and disposed opposite to each other.

6. Cap assembly according to claim 2, wherein the connection piece (3) comprises:

and a plurality of ribs which are arranged on the surface of the connecting part (31) facing away from the mounting groove (21) in a longitudinal direction in an extending manner, wherein the ribs are arranged in parallel and at intervals.

7. The cover assembly according to any one of claims 1 to 6, wherein the plurality of the connection members (3) are provided in plural, and the plurality of the connection members (3) are provided at intervals in the left-right direction.

8. A cover assembly according to any one of claims 1-6, wherein there are two connectors (3), the two connectors (3) being symmetrically arranged in the left-right direction of the surface cleaning machine.

9. A cap assembly according to any one of claims 1 to 6, wherein the material of the connecting member (3) is a soft rubber material.

10. A surface cleaning machine comprising a cover assembly according to any one of claims 1 to 9, wherein the main body (300) comprises a fixing member (1) arranged between the connecting member (3) and the main body (300), and the fixing member (1) is provided with a mounting groove (21), and one end of the connecting member (3) away from the movable member (2) is arranged in the mounting groove (21).

11. The surface cleaner of claim 10, wherein the surface cleaner comprises:

the limiting piece (400) is fixedly connected with the main body (300), and the limiting piece (400) is configured to restrict the movable piece (2) to rotate in a magnetic attraction mode.

12. A cleaning device, comprising:

a base station; and

the surface cleaning machine of claim 10 or 11, wherein a boss is provided on the base station, a flange (22) is provided on the movable member (2), the flange (22) protrudes from the front edge of the cleaning member, and when the surface cleaning machine is located in the base station, the flange (22) can be placed on the boss so as to maintain a predetermined gap between the movable member (2) and the cleaning member.