CN216962295U - Dust collection assembly and dust collection equipment - Google Patents

Abstract

The application provides a dust collection assembly and dust collection equipment. The dust collection assembly comprises a dust bag structure and a dust bag bracket; the dust bag structure is provided with a dust collecting cavity and a dust inlet communicated with the dust collecting cavity, and a first magnetic suction piece is arranged on the dust bag structure; the dust bag support is provided with a communication port, and a second magnetic suction piece is arranged on the dust bag support; when the first magnetic attraction piece and the second magnetic attraction piece are in a magnetic attraction state, the communication port is communicated with the dust inlet so as to provide a passage for objects to be collected to enter the dust collection cavity; when the first magnetic attraction piece and the second magnetic attraction piece are in an attraction disconnection state, the dust bag structure and the dust bag support can move relatively. The application provides a dust collecting component inhales the magnetism actuation and the actuation disconnection two kinds of states of piece through first magnetism and second magnetism, realizes the relative counterpoint and mutual unblock of dirt bag structure and dirt bag support respectively, has improved dust collecting component's use convenience, and the user is experienced the sense promotion to dust collecting component's use.

Description

Dust collection assembly and dust collection equipment

Technical Field

The application belongs to the technical field of cleaning equipment, more specifically say, relate to a collection dirt subassembly and collection dirt equipment.

Background

The dust collection assembly is used for containing garbage, and can be used independently or adapted to be used in a maintenance base station of a cleaning robot. The dirt collection assembly generally includes a dirt bag and a dirt bag holder for holding the dirt bag.

In the prior art, a dust bag is provided with a dust inlet, a dust bag support is provided with a communication port, and the dust bag is adapted to the dust bag support in a pulling mode. When the dust bag is pulled to a set position relative to the dust bag support, the dust inlet is communicated with the communicating port, when the dust bag is positioned at the position relative to the dust bag support, the dust inlet is communicated with the communicating port, and garbage enters the dust bag through the communicating port and the dust inlet. When the dust bag needs to be separated from the dust bag support, the dust bag is taken out from the dust bag support by using the pull-out matching of the external force to separate the dust bag from the dust bag support.

Foretell prior art, the user carries out the pull operation to the dirt bag, just can take out the dirt bag from dirt bag support pull, or makes the relative dirt bag support pull of dirt bag to a certain position and realize the intercommunication mouth and advance the dirt mouth intercommunication, and then the not good problem of use convenience poor, the user use experience that leads to current collection dirt subassembly.

Disclosure of Invention

An object of the embodiment of this application is to provide a collection dirt subassembly to the use convenience that solves the collection dirt subassembly that exists among the prior art is poor, the user uses and experiences not good technical problem.

In order to achieve the purpose, the technical scheme adopted by the application is as follows:

providing a dirt collection assembly that includes a dirt bag structure and a dirt bag support;

the dust bag structure is provided with a dust collecting cavity and a dust inlet communicated with the dust collecting cavity, and a first magnetic suction piece is arranged on the dust bag structure; the dust bag support is provided with a communication port, and a second magnetic suction piece is arranged on the dust bag support;

when the first magnetic attraction piece and the second magnetic attraction piece are in a magnetic attraction state, the communication port is communicated with the dust inlet so as to provide a passage for objects to be collected to enter the dust collection cavity; when the first magnetic attraction piece and the second magnetic attraction piece are in an attraction disconnection state, the dust bag structure and the dust bag support can move relatively.

In one embodiment, the first magnetic member is close to the dust inlet, and the second magnetic member is close to the communication port.

In one embodiment, the first magnetic attraction piece is annular and is annularly arranged at the outer side of the dust inlet;

the dust bag support is provided with a plurality of second magnetic attracting pieces, the second magnetic attracting pieces are arranged on the outer side of the communicating opening, and the second magnetic attracting pieces are arranged on the periphery of the first magnetic attracting piece.

In one embodiment, the first magnetic attraction piece is an iron piece, and the second magnetic attraction piece is an electromagnet;

when the electromagnet is in an electrified state, the first magnetic attraction piece and the second magnetic attraction piece are attracted magnetically; when the electromagnet is in a power-off state, the first magnetic attraction piece and the second magnetic attraction piece are disconnected in attraction.

In one embodiment, the structure wall of the dust bag structure includes an outer layer structure wall and an inner layer structure wall stacked on the outer layer structure wall, and the first magnetic attraction member is sandwiched between the outer layer structure wall and the inner layer structure wall.

In one embodiment, the second magnetic attracting elements are disposed on a side of the dust bag support away from the dust bag structure.

In one embodiment, the dust bag structure is provided with a flexible blocking piece, and the flexible blocking piece is arranged on the dust inlet;

the flexible blocking sheet comprises a plurality of flexible sheets split by the same center, and when the flexible sheets are separated, the flexible blocking sheet opens the dust inlet; when the flexible sheets are closed, the flexible blocking sheets close the dust inlet.

In one embodiment, the structure wall of the dust bag structure comprises an outer structure wall and an inner structure wall laminated on the outer structure wall, and the outer edge of the flexible baffle is pressed between the outer structure wall and the inner structure wall.

In one embodiment, the side wall of the dust bag support facing the dust bag structure comprises a vertical wall surface perpendicular to the central axis of the communication port;

when the first magnetic attraction piece and the second magnetic attraction piece are in an attraction disconnection state, the dust bag structure can move along the plane where the vertical wall surface is located relative to the dust bag support.

The application provides a collection dirt subassembly's beneficial effect lies in:

compared with the prior art, the dust collection assembly provided by the application has the advantages that the dust bag structure is provided with the first magnetic attraction piece, and the dust bag support is provided with the second magnetic attraction piece. The user puts into the dirt bag support with the dirt bag structure, and first magnetism is inhaled the piece auto-induction and the magnetism actuation with the second magnetism, and when the two was in the magnetism actuation state, the intercommunication mouth of dirt bag support and the dust inlet of dirt bag structure were in the intercommunication state just, and this intercommunication passageway provides treats that the dirt collection thing gets into the route of dust collection chamber. When the first magnetic attraction piece and the second magnetic attraction piece are in the attraction disconnection state, the dust bag structure and the dust bag support can move relatively, the dust bag structure is removed from constraint relative to the dust bag support, and a user can take out the dust bag structure by himself.

The application provides a dust collecting component, inhale the magnetism actuation and the actuation disconnection two kinds of states of piece through first magnetism and second magnetism, realize counterpoint and mutual unblock relatively of dirt bag structure and dirt bag support respectively, saved the loaded down with trivial details nature that the user used external force to carry out the pull operation to the dirt bag and could realize counterpointing and taking out, improved dust collecting component's use convenience, the user experiences to dust collecting component's use and feels the promotion.

It is yet another object of the present application to provide a dust collecting apparatus comprising an apparatus body, and a dust collecting assembly as described above; the dust bag holder of the dust collection assembly is integrally connected to the apparatus main body or detachably connected to the apparatus main body.

The dust collecting equipment that this application provided compares in prior art's beneficial effect, compares in prior art the same with the dust collecting assembly that this application provided, and this is no longer repeated here.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a front view of a dust collection assembly provided by an embodiment of the present application;

FIG. 2 is a side view of a dirt collection assembly provided by an embodiment of the present application;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;

fig. 5 is a schematic view of a flexible barrier sheet provided in an embodiment of the present application.

Wherein, in the figures, the various reference numbers:

10. a dust bag structure; 20. a dust bag holder;

101. a dust collection chamber; 102. a dust inlet; 103. a first magnetic attraction member; 104. a flexible baffle sheet; 104a, a flexible sheet;

201. a communicating pipe; 202. a communication port; 203. a second magnetic member; 204. erecting a wall surface; 205. the wall surface is inclined.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The dust collecting assembly and the dust collecting apparatus provided in the embodiments of the present application will now be described.

Referring to fig. 1-4, the dust collection assembly of the present application includes a dust bag structure 10 and a dust bag support 20.

The dust bag structure 10 is provided with a dust collecting cavity 101 and a dust inlet 102 communicated with the dust collecting cavity 101, wherein the dust collecting cavity 101 is used for collecting objects to be collected, and the dust inlet 102 is used for allowing the objects to be collected to enter the dust collecting cavity 101 or for allowing the objects to be collected to pour out of the dust collecting cavity 101. The dust bag structure 10 is provided with a first magnetic attraction element 103, and the first magnetic attraction element 103 can be disposed at any position of the dust bag structure 10.

For example, the first magnetic attraction member 103 can be disposed at any position on the outer surface of the dust bag structure 10, or at any position on the inner surface of the dust bag structure 10, or at any position inside the structure wall of the dust bag structure 10.

Wherein, dust bag support 20 is equipped with communicating pipe 201, communicating pipe 201 is located one side of dust bag support 20, dust bag support 20 is equipped with the intercommunication mouth 202 that runs through its thickness, this intercommunication mouth 202 and communicating pipe 201 intercommunication, dust bag structure 10 can be located one side that dust bag support 20 deviates from communicating pipe 201, communicating pipe 201 and intercommunication mouth 202 are used for communicateing cleaning machines's play dirt mouth and foretell dust inlet 102 to the collection of treating that will clean machines people collects is collected in dust collection chamber 101. The dust bag support 20 is provided with a second magnetic attraction piece 203, and the second magnetic attraction piece 203 can be arranged at any position of the dust bag support 20.

For example, the second magnetic attachment 203 can be located at any position on the side of the dust bag support 20 facing the dust bag structure 10, at any position on the side of the dust bag support 20 facing away from the dust bag structure 10, or at any position within the structural wall of the dust bag support 20.

When the first magnetic attraction piece 103 and the second magnetic attraction piece 203 are in the magnetic attraction state, the communication port 202 is communicated with the dust inlet 102 to provide a passage for the objects to be collected to enter the dust collection cavity 101, and the communication port 202 and the dust inlet 102 are preferably coaxially communicated in this embodiment. When the first magnetic attraction piece 103 and the second magnetic attraction piece 203 are in the attraction-disconnection state, the dust bag structure 10 and the dust bag support 20 can move relatively.

Wherein the dust bag structure 10 and the dust bag support 20 are movable relative to each other, wherein the dust bag structure 10 is movable relative to the dust bag support 20, wherein the dust bag support 20 is movable relative to the dust bag structure 10, wherein the dust bag structure 10 and the dust bag support 20 are both movable relative to each other. The present embodiment preferably provides that the dust bag structure 10 is movable relative to the dust bag support 20.

Compared with the prior art, the dust collecting assembly provided by the embodiment of the present application, wherein the dust bag structure 10 is provided with the first magnetic attraction piece 103, and the dust bag support 20 is provided with the second magnetic attraction piece 203. When a user puts the dust bag structure 10 into the dust bag holder 20, the first magnetic attraction piece 103 and the second magnetic attraction piece 203 automatically induce and magnetically attract each other, and when the two pieces are in a magnetic attraction state, the communication port 202 of the dust bag holder 20 and the dust inlet 102 of the dust bag structure 10 are just in a communication state, and the communication channel provides a path for objects to be collected to enter the dust collection cavity 101. When the first magnetic attraction piece 103 and the second magnetic attraction piece 203 are in the attraction-disconnection state, the dust bag structure 10 and the dust bag support 20 can move relatively, the dust bag structure 10 is released from the constraint of the dust bag support 20, and the user can take out the dust bag structure 10 by himself.

The dust collection assembly provided by the embodiment of the application, through the magnetism actuation and the two kinds of states of actuation disconnection of piece 203 are inhaled to first magnetism 103 and second magnetism, realize the relative counterpoint and mutual unblock of dirt bag structure 10 and dirt bag support 20 respectively, saved the user and used external force to carry out the pull operation to the dirt bag and just can realize counterpointing and the loaded down with trivial details nature that takes out, improved the use convenience of collection dirt subassembly, the user is experienced to the use of collection dirt subassembly and is felt the promotion.

In a preferred embodiment, the first magnetic attraction member 103 is close to the dust inlet 102, the second magnetic attraction member 203 is close to the communication port 202, the magnetic attraction force of the first magnetic attraction member 103 and the second magnetic attraction member 203 is closer to the communication port 202 and the dust inlet 102, the alignment and communication stability of the communication port 202 and the dust inlet 102 are higher, the higher the coaxiality of the two is, the larger the communication area is, and the more unobstructed the passage for the object to be collected to enter the dust collection cavity 101 is.

Further preferably, the magnetic attraction forces of the first magnetic attraction member 103 and the second magnetic attraction member 203 are uniformly distributed on the periphery with the central axes of the communication port 202 and the dust inlet 102 as the center, so as to further improve the alignment and communication stability of the communication port 202 and the dust inlet 102.

For example, the first magnetic member 103 is ring-shaped, and the first magnetic member 103 is disposed around the outer side of the dust inlet 102. The dust bag support 20 is provided with a plurality of second magnetic attraction pieces 203, the plurality of second magnetic attraction pieces 203 are arranged on the outer side of the communication port 202, and the plurality of second magnetic attraction pieces 203 are arranged on the periphery of the first magnetic attraction piece 103.

Or, a plurality of first magnetic attraction pieces 103 are arranged on the dust bag structure 10, and the first magnetic attraction pieces 103 are uniformly distributed outside the dust inlet 102. Be equipped with a plurality of second magnetism on dirt bag support 20 and inhale piece 203, a plurality of second magnetism is inhaled piece 203 and is evenly laid in the outside of intercommunication mouth 202, and the week circumference that the piece 203 place was inhaled to the first magnetism of a plurality of and the week circumference that the piece 203 place was inhaled to a plurality of second overlap, and the piece 203 is inhaled to the first magnetism of a plurality of 103 and a plurality of second magnetism and is inhaled to a plurality of second magnetism.

Alternatively, the second magnetic member 203 is annular, and the second magnetic member 203 is annularly disposed outside the communication opening 202. The dust bag structure 10 is provided with a plurality of first magnetic attraction pieces 103, the plurality of first magnetic attraction pieces 103 are arranged outside the dust inlet 102, and the plurality of first magnetic attraction pieces 103 are arranged on the periphery of the second magnetic attraction piece 203.

In one embodiment, both the first magnetic member 103 and the second magnetic member 203 can be any one of a magnet, an electromagnet, and a ferrous member. In this embodiment, the first magnetic attraction member 103 is preferably an iron member, and the second magnetic attraction member 203 is preferably an electromagnet, preferably a hall element. When the electromagnet is in an electrified state, the first magnetic attraction piece 103 and the second magnetic attraction piece 203 are attracted magnetically; when the electromagnet is in a power-off state, the first magnetic attraction piece 103 and the second magnetic attraction piece 203 are disconnected.

Referring to fig. 4, in a preferred embodiment of the present invention, the structure wall of the dust bag structure 10 includes an outer structure wall and an inner structure wall stacked on the outer structure wall, the first magnetic attraction member 103 is an iron member, the first magnetic attraction member 103 is annular, and the first magnetic attraction member 103 is clamped between the outer structure wall and the inner structure wall, so as to simplify the dust bag structure 10 and the appearance by clamping, prevent the first magnetic attraction member 103 from being interfered by an object to be collected, and prevent the first magnetic attraction member 103 from being fixed by other methods to complicate the dust bag structure 10.

Referring to fig. 1, in the preferred embodiment of the present invention, a plurality of second magnetic attraction pieces 203 are disposed on the dust bag support 20, the plurality of second magnetic attraction pieces 203 are disposed on the circumference of the first magnetic attraction piece 103, and the plurality of second magnetic attraction pieces 203 are disposed on a side of the dust bag support 20 away from the dust bag structure 10.

Referring to fig. 4 and 5, in the embodiment of the present application, a flexible blocking piece 104 is disposed on the dust bag structure 10, and the flexible blocking piece 104 is disposed on the dust inlet 102 and used for closing or opening the dust inlet 102. In a preferred embodiment, the flexible baffle 104 comprises a plurality of flexible sheets 104a split at the same center and split, and when the flexible sheets 104a are separated, the flexible baffle 104 opens the dust inlet 102; when the plurality of flexible flaps 104a are closed, the flexible flaps 104 close the dust inlet 102.

The dust collecting component that this application embodiment provided is applied to dust collecting equipment, is equipped with the suction fan among the dust collecting equipment, and the wind-force that the suction fan produced can pass into dirt mouth 102, and under the effect of this wind-force, a plurality of flexible separation blade 104 can alternate segregation and uncovered dust inlet 102, and when the suction fan was in the off-duty, a plurality of flexible separation blade 104 kept closed each other, and then seals dust inlet 102, prevents to wait that the collection dirt thing falls out of dust collection chamber 101.

Further preferably, the structure walls of the dust bag structure 10 include an outer structure wall and an inner structure wall stacked on the outer structure wall, and the outer edge of the flexible blocking piece 104 is pressed between the outer structure wall and the inner structure wall, so that the dust bag structure 10 can be simplified by adopting the pressing manner, the flexible blocking piece 104 can be more stable in the dust inlet 102, and the dust bag structure 10 is prevented from being complicated by fixing the flexible blocking piece 104 by adopting other manners.

Referring to fig. 2 and 3, in an embodiment, a side wall of the dust bag support 20 facing the dust bag structure 10 includes a vertical wall 204 and an inclined wall 205, the communication port 202 is disposed on the vertical wall 204 or at a connection position between the vertical wall 204 and the inclined wall 205, the vertical wall 204 is perpendicular to a central axis of the communication port 202, and the inclined wall 205 is connected to the vertical wall 204 at an angle; the inclined wall surface 205 is gradually separated from the rising wall surface 204 in a direction from the central axis of the communication port 202 to the central axis of the communication port 202.

When the first magnetic attraction piece 103 and the second magnetic attraction piece 203 are in the attraction-disconnection state, the dust bag structure 10 can move along the plane of the vertical wall surface 204 relative to the dust bag bracket 20. In this way, the central axis of the communication opening 202 points to the direction away from the central axis of the communication opening 202, the dust bag structure 10 can be separated from the dust bag support 20, and the inclined wall surface 205 gradually separates from the standing wall surface 204 along the direction, so as to provide an avoidance space for separating the dust bag structure 10 from the dust bag support 20, so that a user can more conveniently and more smoothly take the dust bag structure 10 from the dust bag support 20, and further provide convenience and experience of use.

The dust collecting device provided by the embodiment of the application comprises a device main body and the dust collecting component; wherein the dust bag holder 20 of the dust collection assembly is integrally attached to the apparatus main body or detachably attached to the apparatus main body.

Wherein the apparatus main body is provided with a suction fan for providing suction power for sucking the object to be collected. The dust bag holder 20 of the dust collecting assembly can be communicated with the dust outlet of the cleaning robot through a communicating pipe 201, and the suction fan is used for guiding the objects to be collected, which are obtained by cleaning of the cleaning robot, into the dust collecting cavity 101 of the dust collecting assembly.

Compared with the prior art, the dust collecting device provided by the embodiment of the application has the same beneficial effects as the dust collecting component provided by the embodiment of the application compared with the prior art, and the description is omitted here.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement 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 assembly, characterized by:

comprises a dust bag structure (10) and a dust bag bracket (20);

the dust bag structure (10) is provided with a dust collection cavity (101) and a dust inlet (102) communicated with the dust collection cavity (101), and the dust bag structure (10) is provided with a first magnetic attraction piece (103); the dust bag support (20) is provided with a communication port (202), and the dust bag support (20) is provided with a second magnetic attraction piece (203);

when the first magnetic suction piece (103) and the second magnetic suction piece (203) are in a magnetic suction state, the communication port (202) is communicated with the dust inlet (102) to provide a passage for objects to be collected to enter the dust collection cavity (101); when the first magnetic attraction piece (103) and the second magnetic attraction piece (203) are in an attraction disconnection state, the dust bag structure (10) and the dust bag support (20) can move relatively.

2. The dirt collection assembly of claim 1, wherein:

the first magnetic suction piece (103) is close to the dust inlet (102), and the second magnetic suction piece (203) is close to the communication port (202).

3. The dirt collection assembly of claim 2, wherein:

the first magnetic suction piece (103) is annular, and the first magnetic suction piece (103) is annularly arranged on the outer side of the dust inlet (102);

the dust bag support (20) is provided with a plurality of second magnetic attraction pieces (203), the second magnetic attraction pieces (203) are arranged on the outer side of the communication port (202), and the second magnetic attraction pieces (203) are arranged on the periphery of the first magnetic attraction piece (103).

4. A dirt collection assembly as defined in claim 3, wherein:

the first magnetic part (103) is an iron part, and the second magnetic part (203) is an electromagnet;

when the electromagnet is in an electrified state, the first magnetic attraction piece (103) and the second magnetic attraction piece (203) are attracted magnetically; when the electromagnet is in a power-off state, the first magnetic attraction piece (103) and the second magnetic attraction piece (203) are disconnected in attraction.

5. A dirt collection assembly as defined in claim 3, wherein:

the structure wall of the dust bag structure (10) comprises an outer layer structure wall and an inner layer structure wall stacked on the outer layer structure wall, and the first magnetic attraction piece (103) is clamped between the outer layer structure wall and the inner layer structure wall.

6. The dirt collection assembly of claim 3, wherein:

the second magnetic suction pieces (203) are arranged on one side, deviating from the dust bag structure (10), of the dust bag support (20).

7. The dirt collection assembly of any one of claims 1-6, wherein:

a flexible baffle (104) is arranged on the dust bag structure (10), and the flexible baffle (104) is arranged on the dust inlet (102);

the flexible baffle plate (104) comprises a plurality of flexible sheets (104a) split in the same center, and when the flexible sheets (104a) are separated, the flexible baffle plate (104) opens the dust inlet (102); when the plurality of flexible sheets (104a) are closed, the flexible blocking sheet (104) closes the dust inlet (102).

8. The dirt collection assembly of claim 7, wherein:

the structure wall of the dust bag structure (10) comprises an outer layer structure wall and an inner layer structure wall stacked on the outer layer structure wall, and the outer edge of the flexible baffle sheet (104) is pressed between the outer layer structure wall and the inner layer structure wall.

9. The dirt collection assembly of any one of claims 1-6, wherein:

the side wall of the dust bag bracket (20) facing the dust bag structure (10) comprises a vertical wall surface (204), and the vertical wall surface (204) is vertical to the central axis of the communication port (202);

when the first magnetic suction piece (103) and the second magnetic suction piece (203) are in a suction off state, the dust bag structure (10) can move along the plane where the vertical wall surface (204) is located relative to the dust bag support (20).

10. A dust collecting apparatus characterized in that:

the dust collecting apparatus comprises an apparatus body, and the dust collecting assembly of any one of claims 1-9; the dust bag holder (20) of the dust collection assembly is integrally connected to the apparatus body or detachably connected to the apparatus body.

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