CN221980666U - Dust collection base station, base station assembly and cleaning system - Google Patents

Abstract

The application provides a dust collection base station, a base station assembly and a cleaning system, and relates to the technical field of cleaning electric appliances. The dust collection base station comprises a base station body, an opening and closing cover, a mounting rack and a normally closed device. The base station body is provided with a collecting cavity and a collecting port capable of communicating with the collecting cavity. The opening and closing cover is connected to the base station body to open or close the collecting opening. The mounting bracket is used for installing the dust collection piece, and the mounting bracket is installed in the basic station body, and the mounting bracket can be followed the first position and switched to the second position to make the lid that opens and shuts can close the collection mouth under the circumstances that breaks away from the dust collection piece, and the mounting bracket can be followed the second position and switched to the first position, so that the lid that opens and shuts opens the collection mouth under the effect of dust collection piece. The normally closed device is arranged on the base station body, and when the mounting frame is located at the second position, the normally closed device is used for enabling the opening and closing cover to be kept at the position of closing the collecting opening. The embodiment of the application can effectively solve the problem that dust and sundries damage the base station in the related technology.

Description

Dust collection base station, base station assembly and cleaning system

Technical Field

The application relates to the technical field of cleaning electric appliances, in particular to a dust collection base station, a base station assembly and a cleaning system.

Background

With the continuous development of technology, more and more cleaning devices are applied to places such as families, hotels, offices, large conference rooms, etc. to liberate people's hands. Among them, the separate type dust collection system is a cleaning system which is favored by users. Such cleaning systems are generally composed of a base station and a cleaning device which can be separated from each other.

In the related art, there are cases where dust and foreign materials damage the base station.

Disclosure of utility model

Accordingly, it is desirable to provide a dust collection base station, a base station assembly and a cleaning system for alleviating the damage of the base station caused by dust and sundries.

To achieve the above object, an aspect of an embodiment of the present application provides a dust collecting base station, including:

the base station body is provided with a collecting cavity and a collecting port capable of communicating with the collecting cavity;

The opening and closing cover is connected with the base station body to open or close the collecting opening;

The installation frame is arranged on the base station body, the installation frame located at a first position enables the dust collecting piece to receive dust discharged from the collecting opening, the installation frame can be switched from the first position to a second position so that the collecting opening can be closed when the opening and closing cover is separated from the dust collecting piece, and the installation frame can be switched from the second position to the first position so that the opening and closing cover can open the collecting opening under the action of the dust collecting piece;

and the normally closed device is arranged on the base station body, and when the mounting frame is positioned at the second position, the normally closed device is used for enabling the opening and closing cover to be kept at the position of closing the collecting opening.

The dust collecting base station of the embodiment of the application is provided with an opening and closing cover, a mounting frame and a normally closed device. The opening and closing cover can be kept at a position of closing the collecting opening under the action of the normally closed device. The mounting bracket is used for being connected with the dust collection piece installation, and the mounting bracket can be switched between first position and second position. After the installation of the dust collecting part and the installation frame is completed, the installation frame is switched to the first position from the second position, the dust collecting part is contacted and matched with the opening and closing cover to enable the collecting opening to be in an open state, and dust and sundries in the cleaning equipment can be smoothly discharged to the dust collecting base station to be collected by the dust collecting part. Under the condition that a user does not install the dust collecting piece, the opening and closing cover is in a state of closing the collecting opening, dust and sundries in the cleaning equipment cannot enter the collecting cavity of the base station body through the collecting opening, and therefore the problem that the dust and sundries damage the dust collecting base station can be solved.

Drawings

FIG. 1 is a schematic view of a cleaning system according to an embodiment of the application, wherein an opening/closing cover is located at a second position;

FIG. 2 is an enlarged view of a portion of FIG. 1 at position A;

FIG. 3 is a schematic view of a mounting frame according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a base station assembly according to an embodiment of the present application, in which the opening and closing cover is located at a first position;

FIG. 5 is a schematic view illustrating an assembly of a dust collecting member and a mounting frame according to an embodiment of the present application;

fig. 6 is a schematic view illustrating the contact between the dust collecting member and the bump according to an embodiment of the present application.

Reference numerals illustrate:

1. A base station body; 1a, a collection cavity; 1b, a collection port; 1c, avoiding grooves; 2. opening and closing the cover; 2a, a first rotation center; 2b, a driving part; 20. a bump; 21. an openable cover body; 3. a mounting frame; 3a, a first position; 3b, a second position; 3c, a second rotation center; 3d, a mounting groove; 30. a main body; 30a, an avoidance cavity; 31. a hook; 4. a normally closed device; 5. a dust collection member; 50. hard edges; 51. a dust collection member body; 6. a cleaning device; 6a, a dust collection cavity; 7. a fan assembly.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments of the present application and the technical features of the embodiments may be combined with each other, and the detailed description in the specific embodiments should be construed as illustrating the present application and should not be construed as unduly limiting the present application.

The application will be described in further detail with reference to the accompanying drawings and specific examples. The term "first\second" in relation to embodiments of the present application is merely to distinguish similar objects and does not represent a particular ordering of the objects, it being understood that the "first\second" may be interchanged with a particular order or precedence where allowed, so that embodiments of the present application described herein may be implemented in an order other than that illustrated or described herein.

As part of the inventive concept, before describing the embodiments of the present application, the cause of the damage to the base station by dust and sundries in the related art needs to be analyzed, and the technical solution of the embodiments of the present application is obtained through reasonable analysis.

In the related art, a dust collecting member is installed inside a base station to collect dust and foreign matters discharged from a cleaning device to the base station, and the dust collecting member is removed after the collection of the dust and foreign matters is discarded. In the use process, a user may forget to replace the dust collecting part after removing the dust collecting part, and then directly start the procedure of discharging dust from the cleaning device to the base station. Dust and impurities are directly discharged from the inside of the cleaning device to the inside of the base station, and the dust and impurities may directly enter the fan, the control device and other devices of the base station, so that the base station is damaged.

The embodiment of the application provides a cleaning system comprising a dust collection base station and a cleaning device 6. The cleaning device 6 has a dust collecting chamber 6a, the dust collecting chamber 6a being adapted to collect dust and debris, the cleaning device 6 being capable of being positioned in a dust discharge position to discharge the dust and debris in the dust collecting chamber 6a towards a dust collecting base station.

The embodiment of the application also provides a base station assembly, which comprises a dust collection base station and a dust collection piece 5. The dust collection member 5 can be mounted on a dust collection base station.

Illustratively, the dust collecting member 5 is a dust bag.

In one embodiment, the cleaning device 6 includes a housing, a floor brush, a suction motor, and a battery. The dust collection chamber 6a is formed inside the housing, the battery is used for supplying power to the suction motor, and the floor brush is used for collecting external dust and sundries.

An embodiment of the present application further provides a dust collecting base station, referring to fig. 1 to 6, the dust collecting base station includes: base station body 1, cover 2, mounting bracket 3 and normally closed device 4 open and shut. The base station body 1 has a collection chamber 1a and a collection port 1b capable of communicating with the collection chamber 1 a. The opening and closing cover 2 is connected to the base station body 1 to open or close the collection port 1b. The mounting frame 3 is used for mounting the dust collecting member 5. The mounting frame 3 is mounted on the base station body 1, and the mounting frame 3 at the first position 3a enables the dust collecting member 5 to collect dust discharged from the collecting port 1b. The mounting frame 3 can be switched from the first position 3a to the second position 3b so that the opening and closing cover 2 can close the collecting opening 1b in case of detachment of the dust collecting member 5. The mounting frame 3 can be switched from the second position 3b to the first position 3a so that the cover 2 opens the collecting opening 1b under the influence of the dust collecting member 5. The normally closed device 4 is arranged on the base station body 1, and when the mounting frame 3 is positioned at the second position 3b, the normally closed device 4 is used for keeping the opening and closing cover 2 at the position of closing the collecting opening 1b.

In this embodiment, the dust collection base station is provided with an opening and closing cover 2, a mounting frame 3 and a normally closed device 4. The opening and closing cover 2 can be kept at a position closing the collecting port 1b by the normally closed device 4. The mounting frame 3 is adapted to be mounted in connection with the dust collecting member 5, the mounting frame 3 being switchable between a first position 3a and a second position 3 b. After the dust collecting piece 5 and the mounting frame 3 are mounted, the mounting frame 3 is switched from the second position 3b to the first position 3a, the dust collecting piece 5 is in contact fit with the opening and closing cover 2 so that the collecting opening 1b is in an open state, and dust and sundries in the cleaning equipment 6 can be smoothly discharged to a dust collecting base station to be collected by the dust collecting piece 5. In the case that the user does not install the dust collecting member 5, the opening and closing cover 2 is in a state of closing the collecting port 1b, and dust and sundries in the cleaning device 6 cannot enter the collecting cavity 1a of the base station body 1 through the collecting port 1b, so that the problem that the dust and sundries damage the dust collecting base station can be solved.

The dust and foreign matter includes dust, particles, hair, paper, scraps of paper, water drops, or other solid and/or liquid foreign matter having a density higher than that of air.

In one embodiment, the dust collection base station includes a fan assembly 7 and a motor. The fan assembly 7 and the motor are both installed on the base station body 1. The fan assembly 7 is used to generate a suction air flow so that dust and debris in the cleaning device 6 can be discharged toward the base station body 1. The motor is used for an external power supply to charge the cleaning device 6.

In one embodiment, the dust collecting member 5 is mounted on the mounting frame 3, the dust collecting member 5 is located in the collecting cavity 1a, the dust collecting member 5 can be mounted on the mounting frame 3, and the mounting frame 3 can be switched from the second position 3b to the first position 3a, so that the opening and closing cover 2 opens the collecting opening 1b under the action of the dust collecting member 5.

In one embodiment, referring to fig. 6, the dust collecting member 5 includes a dust collecting member body 51 and a hard edge 50 connected to each other, the hard edge 50 is located at an opening of the dust collecting member body 51, and the hard edge 50 is used for contact fit with the opening and closing cover 2.

In this embodiment, the dust collecting member 5 includes a hard edge 50 for contact engagement with the opening and closing cover 2, and in the process of driving the opening and closing cover 2 to open, the opening and closing cover 2 abuts against the hard edge 50, and the dust collecting member 5 can open the opening and closing cover 2 relatively stably to open the collection port 1 b.

It will be appreciated that embodiments of the present application are not limited to dust collection member 5 including dust collection member body 51 and hard edge 50 to cooperate with cover 2. In an embodiment, during the installation process of the dust collecting member 5, the tension of the bag opening of the dust collecting member body 51 is matched with the opening and closing cover 2 when the dust collecting member body 51 is tensioned, so that the opening and closing cover 2 opens the collecting opening 1b.

It should be noted that the embodiment of the present application is not limited to the type of the dust collection member 5. The dust collecting member 5 may be a gas-permeable dust collecting member 5, or may be a gas-impermeable dust collecting member 5. The dust collecting member 5 may be a disposable dust collecting member 5 or a reusable dust collecting member 5.

In one embodiment, when the cleaning device 6 is in the dust discharge position, the dust collection chamber 6a, the collection port 1b and the collection chamber 1a are arranged in this order from top to bottom.

In this embodiment, the dust collection chamber 6a, the collection port 1b and the collection chamber 1a are arranged in this order from the top down. In the dust discharging process, the direction of dust and sundries entering the collecting cavity 1a from the dust collecting cavity 6a through the collecting opening 1b is basically parallel to the gravity direction of the dust and sundries, and the dust and sundries can be smoothly collected by the dust collecting piece 5, so that the dust discharging efficiency is improved.

The application also provides a cleaning system comprising a base station assembly and a cleaning device 6. The cleaning device 6 can be located at a dust discharge position to discharge dust and foreign matters in the dust collection chamber 6a toward the dust collection member 5 installed at the dust collection base station.

Illustratively, when the cleaning apparatus 6 is in the dust discharge position, the dust collection member 5 is mounted to the mounting frame 3, and the mounting frame 3 is switched from the second position 3b to the first position 3a to open the collection port 1b, the dust collection chamber 6a communicates with the dust collection member 5. The cleaning device 6 can discharge dust and sundries located in the dust collection cavity 6a to the inside of the dust collection member 5, thereby realizing dust collection of the dust collection member 5.

Illustratively, when the cleaning apparatus 6 is located at the dust discharging position, the dust collecting member 5 is not mounted on the mounting frame 3, and the mounting frame 3 is located at the first position 3a or the second position 3b, the opening and closing cover 2 is in a state of closing the collecting opening 1b under the action of the normally closed device 4, and the cleaning apparatus 6 cannot discharge dust and sundries located in the dust collecting cavity 6a to the collecting cavity 1a.

In one embodiment, referring to fig. 1 and 2, the cover 2 is rotatably connected to the base station body 1, and/or the mounting frame is movably mounted to the base station body.

In this embodiment, the cover 2 is rotatably connected to the base station body 1, and the moving process of the cover 2 is stable. The opening and closing cover 2 can close the collecting opening 1b more accurately under the action of the mounting frame 3.

In an embodiment, referring to fig. 2 and 3, the cover 2 includes a protrusion 20 and a cover body 21 that are connected to each other, a rotation center of the cover body 21 that is rotationally connected to the base station body 1 is a first rotation center 2a, the protrusion 20 is located at a side of the target surface facing away from the collecting port 1b, the cover body 21 is located at a side of the target surface facing toward the collecting port 1b, the first rotation center 2a is located in the target surface, and when the cover 2 is in a closed state, the target surface is parallel to a dust discharging direction of the collecting port 1 b.

In this embodiment, the rotation center of the cover opening and closing body 21 rotatably connected to the base station body 1 is located between the bump 20 and the cover opening and closing body 21. In the process of switching from the second position 3b to the first position 3a, the dust collecting member 5 drives the projection 20 to rotate around the first rotation center 2a, so as to drive the cover opening and closing body 21 to open the collecting opening 1b. The driving mode is simple, and a complex driving device is not needed to open the collecting opening 1b by the opening and closing cover 2.

Illustratively, the boss 20 and the opening and closing cover body 21 are integrally formed.

It should be understood that the embodiment of the present application is not limited to the integral molding of the protrusion 20 and the cover body 21. In an embodiment, the bump 20 and the cover body 21 are manufactured separately, and the bump 20 and the cover body 21 are assembled together after the manufacturing is completed.

In an embodiment, referring to fig. 2 and 4, the mounting frame 3 is rotatably connected to the base station body 1, and the rotation direction of the mounting frame 3 from the second position 3b to the first position 3a is the same as the rotation direction of the opening/closing cover 2 from the closed state to the open state.

In this embodiment, the mounting 3 is rotatably connected to the base station body 1. The mounting frame 3 can be switched between the first position 3a and the second position 3b by rotation, and the movement of the mounting frame 3 is accurate. In the process that the mounting frame 3 rotates from the second position 3b to the first position 3a, the dust collecting piece 5 is contacted with the opening and closing cover 2, so that the opening and closing cover 2 and the mounting frame 3 are driven to rotate in the same direction.

Illustratively, the rotation center of the rotation connection between the mounting frame 3 and the base station body 1 is a second rotation center 3c, and along the arrangement direction of the hook 31 and the avoidance cavity 30a, the second rotation center 3c is located at one side of the avoidance cavity 30a away from the hook 31.

It will be appreciated that embodiments of the present application are not limited to the mounting bracket 3 being pivotally connected to the base station body 1. In an embodiment, the mounting frame 3 can be moved closer to or further from the cover 2 in the dust discharge direction of the collecting opening 1b to switch between the first position 3a and the second position 3 b.

In an embodiment, referring to fig. 2, the normally closed device 4 is an elastic member, and the elastic member is disposed between the base station body 1 and the cover 2, and the elastic member can apply an elastic force to the cover 2 to make the cover 2 be in a closed state under the condition of not receiving an external force.

In this embodiment, the normally closed device 4 is an elastic member, and the normally closed device 4 can apply elastic force to the opening and closing cover 2 to close the collection port 1b without external force to the opening and closing cover 2. In the process of switching the mounting frame 3 from the first position 3a to the second position 3b, the dust collecting member 5 is separated from the opening and closing cover 2, and the elastic member can drive the opening and closing cover 2 to rotate, so that the collecting opening 1b is closed. The user does not need to manually rotate the opening and closing cover 2 to close the collecting port 1b, so that the condition that the user dirty hands is relieved.

Illustratively, the elastic member is a torsion spring, one end of which is disposed on the base station body 1, and the other end of which is disposed on the opening-closing cover 2.

It will be appreciated that embodiments of the present application are not limited to normally closed devices 4 being resilient members. In one embodiment, the normally closed device 4 is a magic tape, and the surface of the magic tape is arranged on one of the opening and closing cover 2 and the base station body 1, and the other surface is provided with a hook surface. In the process of switching the mounting frame 3 from the second position 3b to the first position 3a, the rough surface and the hook surface are mutually adhered, so that the opening and closing cover 2 is in a state of closing the collecting opening 1 b.

In an embodiment, referring to fig. 4 and 5, the mounting frame 3 includes a main body 30 and a hook 31, where the main body 30 is movably mounted on the base station body 1, the main body 30 can be switched from a first position 3a to a second position 3b, and the hook 31 is used to be buckled with the base station body 1 so that the mounting frame 3 can be maintained at the first position 3a.

In this embodiment, the mounting frame 3 includes a main body 30 and a hook 31 connected to each other, and the main body 30 is fastened to the base station body 1 by the hook 31 to be maintained at the first position 3a. The hook 31 is buckled and connected with the base station body 1, so that the mounting frame 3 can be accurately maintained at the first position 3a, and the connection mode is simple.

It will be appreciated that embodiments of the application are not limited to the mounting bracket 3 comprising an interconnecting body 30 and a hook 31. In one embodiment, one of the mounting frame 3 and the base station body 1 is formed with a mounting block capable of elastic deformation, and the other is formed with a groove capable of being fitted with the mounting block. During the switching of the mounting 3 from the second position 3b to the first position 3a, the mounting blocks cooperate with the grooves by elastic deformation, so that the mounting 3 can be maintained in the first position 3a.

In one embodiment, the main body 30 is formed with a avoidance cavity 30a, and when the mounting frame 3 is located at the first position 3a and projected along the dust discharging direction of the collecting port 1b, the projection area of the opening and closing cover 2 is located in the projection area of the avoidance cavity 30 a. In the process of rotating the opening and closing cover 2, the avoidance cavity 30a can relieve the interference of the opening and closing cover 2 and the mounting frame 3.

Illustratively, the main body 30 is formed with a mounting groove 3d, the mounting groove 3d opening toward the escape cavity 30a, and the dust collecting member 5 can be partially positioned within the mounting groove 3d to effect mounting of the dust collecting member 5.

In an embodiment, referring to fig. 3, a driving portion 2b is formed on the cover 2, the driving portion 2b is used for being matched with the dust collecting member 5 to open the collecting opening 1b, the base station body 1 is formed with an avoidance groove 1c, the avoidance groove 1c is used for avoiding the driving portion 2b, the shape of the avoidance groove 1c is matched with that of the driving portion 2b, when the cover 2 is located at the first position 3a, the driving portion 2b is located at least partially in the avoidance groove 1 c.

In this embodiment, the base station body 1 is formed with a relief groove 1c adapted to the shape of the driving portion 2b, and when the cover 2 is located at the first position 3a, the driving portion 2b is located at least partially within the relief groove 1 c. In the process of exhausting dust from the cleaning device 6 to the dust collecting piece 5, the groove wall of the avoidance groove 1c can relieve the shaking of the opening and closing cover 2, so that the service life of the opening and closing cover 2 is prolonged.

Illustratively, the driving portion 2b is formed at the bump 20.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the various embodiments/implementations to be provided by the present application, as defined by the statement "include … …", may be combined with one another without contradiction.

The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A dust collection base station, comprising:

the base station body is provided with a collecting cavity and a collecting port capable of communicating with the collecting cavity;

The opening and closing cover is connected with the base station body to open or close the collecting opening;

The installation frame is arranged on the base station body, the installation frame located at a first position enables the dust collecting piece to receive dust discharged from the collecting opening, the installation frame can be switched from the first position to a second position so that the collecting opening can be closed when the opening and closing cover is separated from the dust collecting piece, and the installation frame can be switched from the second position to the first position so that the opening and closing cover can open the collecting opening under the action of the dust collecting piece;

and the normally closed device is arranged on the base station body, and when the mounting frame is positioned at the second position, the normally closed device is used for enabling the opening and closing cover to be kept at the position of closing the collecting opening.

2. The dust collection base station of claim 1, wherein the cover is rotatably connected to the base station body and/or the mounting frame is movably mounted to the base station body.

3. The dust collection base station according to claim 2, wherein the opening and closing cover comprises a protruding block and an opening and closing cover body which are connected with each other, a rotation center of the opening and closing cover body which is rotationally connected with the base station body is a first rotation center, the protruding block is located at one side of a target surface which faces away from the collection port, the opening and closing cover body is located at one side of the target surface which faces towards the collection port, the first rotation center is located in the target surface, and when the opening and closing cover is in a closed state, the target surface is parallel to a dust discharge direction of the collection port.

4. The dust collection base station of claim 2, wherein the mounting bracket is rotatably connected to the base station body, and a rotation direction of the mounting bracket from the second position to the first position is the same as a rotation direction of the opening/closing cover from the closed state to the open state.

5. The dust collection base station according to any one of claims 1 to4, wherein the normally closed device is an elastic member, the elastic member is disposed between the base station body and the opening/closing cover, and the elastic member can apply elastic force to the opening/closing cover so that the opening/closing cover is in a closed state without external force.

6. The dust collection base station of any one of claims 1 to 4, wherein the mounting frame comprises a body and a hook connected to each other, the body being movably mounted to the base station body, the body being switchable from the first position to the second position, the hook being adapted to snap-fit with the base station body to enable the mounting frame to be maintained in the first position.

7. The dust collecting base station according to any one of claims 1 to 4, wherein the cover opening and closing member is formed with a driving portion, the driving portion is configured to cooperate with the dust collecting member to open the collecting opening, the base station body is formed with an avoidance groove, the avoidance groove is configured to avoid the driving portion, a shape of the avoidance groove is adapted to a shape of the driving portion, and when the cover opening and closing member is located at the first position, the driving portion is at least partially located in the avoidance groove.

8. A base station assembly, comprising:

a dust collecting base station according to any one of claims 1 to 7;

The dust collecting piece is arranged in the mounting frame, the dust collecting piece is positioned in the collecting cavity, the dust collecting piece can be arranged in the mounting frame, and the mounting frame can be switched from the second position to the first position, so that the opening and closing cover can open the collecting opening under the action of the dust collecting piece.

9. The base station assembly of claim 8, wherein the dust collection member includes a dust collection member body and a hard edge interconnected, the hard edge being located in an opening of the dust collection member body, the hard edge being adapted to be in contact engagement with the cover.

10. A cleaning system, comprising:

a dust collecting base station according to any one of claims 1 to 7;

the cleaning device is provided with a dust collection cavity, the dust collection cavity is used for collecting dust and sundries, and the cleaning device can be positioned at a dust discharge position to discharge the dust and sundries in the dust collection cavity to the dust collection base station.