CN219048238U

CN219048238U - Dirt cup subassembly and cleaning device

Info

Publication number: CN219048238U
Application number: CN202223376357.9U
Authority: CN
Inventors: 郭思远; 李忠正; 覃丕健; 王德旭; 郭驷; 孙琛
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-05-23
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to the technical field of cleaning devices, and aims to provide a dust cup assembly and a cleaning device. The dust cup assembly comprises a shell, a separating cavity and a dust collecting cavity which are formed in the shell and are arranged in parallel, at least one of the separating cavity and the dust collecting cavity is of a cylindrical structure, the outer walls of at least one side of the separating cavity and the dust collecting cavity are connected with each other through a flat plate part, and the flat plate part is tangent to the cylindrical separating cavity and/or the outer walls of the dust collecting cavity. The dust cup assembly is smooth and attractive at the joint of the separating cup and the outer wall of the dust cup, and can fully utilize the structural space, so that the structure is compact.

Description

Dirt cup subassembly and cleaning device

Technical Field

The utility model relates to the technical field related to cleaning devices, in particular to a dust cup assembly and a cleaning device.

Background

Dust collectors and mite-killing instruments are common household cleaning devices, wherein dust on articles such as floors, carpets and clothes can be removed by the dust collectors, and mite-killing sterilization can be performed by the mite-killing instruments through the functions of flapping, dust collection and ultraviolet rays.

Dust cup assemblies are provided in both cleaners and acarina apparatus, the dust cup assemblies including a separating cup for separating dust from air and a dust cup for collecting the separated dust. The separation cup and the dust cup in the existing dust cup component are generally cylindrical in structure, and the outer walls of the separation cup and the dust cup are generally connected with each other for the whole machine, so that the connection and transition positions of the outer walls of the separation cup and the dust cup are not smooth enough, and the attractiveness of a product is affected.

Disclosure of Invention

Therefore, the utility model aims to overcome the defects that the joint transition position of the separating cup and the outer wall of the dust cup in the prior art is not smooth enough and the attractiveness of the product is affected, thereby providing the dust cup assembly and the cleaning device which enable the joint of the separating cup and the outer wall of the dust cup to be smooth, smooth and have good attractiveness.

In order to solve the problems, the utility model provides a dust cup assembly, which comprises a shell, and a separation cavity and a dust collection cavity which are formed in the shell and are arranged in parallel, wherein at least one of the separation cavity and the dust collection cavity is of a cylindrical structure, the outer walls of at least one side of the separation cavity and the dust collection cavity are connected with each other through a flat plate part, and the flat plate part is tangent to the cylindrical outer walls of the separation cavity and/or the dust collection cavity.

As the preferable technical scheme of the dust cup component, one of the separation cavity and the dust collecting cavity is of a cylindrical structure, and the other is of a D-shaped columnar structure.

As the preferable technical scheme of the dust cup component, the separation cavity is of a cylindrical structure, and the dust collection cavity is of a D-shaped cylindrical structure.

As the preferable technical scheme of the dust cup component, the outer wall of one side of the separation cavity and the outer wall of the dust collection cavity are connected with each other and smoothly transition, and the outer wall of the other side is connected through the flat plate part.

As a preferable technical scheme of the dust cup assembly, the separation cavity is communicated with the dust collection cavity through a notch.

As the preferable technical scheme of the dust cup component, the notch is arranged on the side wall which is formed on the separation cavity and the dust collection cavity and is close to each other, and the notch is arranged near the end parts of the separation cavity and the dust collection cavity.

As the preferable technical scheme of the dust cup component, two cover bodies are buckled and connected with two ends of the shell.

As the preferable technical scheme of the dust cup component, the outer wall of the flat plate part is respectively provided with a locking mechanism at the positions close to the two ends of the separation cavity and the dust collection cavity, and the cover body is buckled and connected with the shell through the locking mechanisms.

The cleaning device comprises a machine body and the dust cup assembly, wherein the dust cup assembly is detachably connected with the machine body.

As a preferred technical solution of the cleaning device, the cleaning device is a mite-killing instrument or a dust collector.

The technical scheme of the utility model has the following advantages:

(1) The dust cup assembly comprises a shell, and the separating cavity and the dust collecting cavity which are formed in the shell and are arranged in parallel, wherein at least one of the separating cup and the dust collecting cup is of a cylindrical structure, the outer walls of at least one side of the separating cup and the dust collecting cup are connected with each other through the flat plate part, the junction of the separating cavity and the outer walls of the dust collecting cavity is smooth and smooth through the flat plate part, the structure is smooth, the appearance is more coordinated and attractive and tidy, the user experience is improved, and the flat plate part is tangent to the outer walls of the cylindrical separating cavity and/or the dust collecting cavity, so that the flat plate part is convenient to arrange and connect, the structure manufacturing difficulty is simplified, and the structure is more compact and reasonable.

(2) According to the dust cup assembly, the separation cavity is of the cylindrical structure, the dust cup is of the D-shaped columnar structure, the outer walls of one side of the separation cavity and the outer wall of the dust collection cavity are connected with each other and are in smooth transition, the outer walls of the other side of the separation cavity and the dust collection cavity are connected through the flat plate part, the design fully utilizes the structural space, the dust cup assembly is more compact in structure, and both sides of the separation cup and the dust cup, which are connected with each other, are smooth and attractive.

(3) According to the dust cup assembly, the locking mechanisms are respectively arranged on the outer wall of the flat plate part at positions close to the two ends of the separation cavity and the dust collecting cavity, and are used for realizing the buckling connection between the cover body and the shell.

(4) The cleaning device provided by the utility model has the advantages that the junction of the outer walls of the separation cavity and the dust collection cavity is smooth and smooth, the structure is smooth, the appearance is more attractive and tidy, the structural space can be fully utilized, the structure is compact and reasonable, and the user experience is good.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is an exploded view of a dirt cup assembly of the present utility model;

FIG. 2 is a schematic view of a separator cup and dirt cup of the dirt cup assembly of the present utility model;

figure 3 is a side view of a separator cup and dirt cup of the dirt cup assembly of the present utility model;

fig. 4 is a schematic view of a cleaning device according to the present utility model.

Reference numerals illustrate:

1. a separation chamber; 101. a separator filtration assembly; 2. a dust collection chamber; 3. a flat plate portion; 4. a notch; 5. a cover body; 6. an air inlet; 7. an air outlet; 8. locking; 9. a dirt cup assembly; 10. a main body of the main body; 11. a housing.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

As shown in fig. 1, is a preferred embodiment of the dirt cup assembly of the present utility model. The dust cup assembly is suitable for cleaning devices such as acarid removers, dust collectors and the like, and is used for separating dust in air and collecting the dust. The dust cup assembly has the advantages that the outer wall of the shell is smooth and smooth, the attractiveness is good, and the requirements of users can be met.

As shown in fig. 2-3, the dust cup assembly comprises a shell 11, and a separation chamber 1 and a dust collection chamber 2 formed in the shell 11, wherein the separation chamber 1 is used for separating dust in sucked air, the dust collection chamber 2 is used for storing and collecting the separated dust, and the separation chamber 1 and the dust collection chamber 2 are arranged in parallel, i.e. the separation chamber 1 and the dust collection chamber 2 are axially arranged in parallel.

A separator filter assembly 101 is arranged in the separation chamber 1, dust-laden air in the separation chamber 1 is separated by the filter action of the separator filter assembly 101, and the separated dust enters the dust collection chamber 2 and is stored in the dust collection chamber 2 because the separation chamber 1 is communicated with the dust collection chamber 2. In addition, an air inlet 6 and an air outlet 7 are further arranged on the outer wall of the shell 11 of the dust cup assembly, the air inlet 6 is communicated with the separation cavity 1, the air outlet 7 is communicated with the dust collection cavity 2, air containing dust from the outside enters the separation cavity 1 from the air inlet 6, and clean air after dust separation is discharged from the air outlet 7. The separation chamber 1 is preferably designed as a cyclonic separation chamber.

At least one of the separation chamber 1 and the dust collection chamber 2 is of a cylindrical structure, the outer walls of at least one side of the separation chamber 1 and the dust collection chamber 2 are connected with each other through the flat plate part 3, and the flat plate part 3 is tangent with the outer walls of the cylindrical separation chamber 1 and/or the dust collection chamber 2, so that the structure is convenient to form and connect.

Further, one of the separation chamber 1 and the dust collection chamber 2 has a cylindrical structure, and the other has a D-shaped cylindrical structure. In this embodiment, the separation chamber 1 has a cylindrical structure, the dust collection chamber 2 has a D-shaped columnar structure, that is, the cross-sectional shape of the separation chamber 1 perpendicular to the axial direction is circular, and the cross-sectional shape of the dust collection chamber 2 perpendicular to the axial direction is D-shaped. The separation cavity 1 and the dust collection cavity 2 with the shapes are convenient for fully utilizing the structural space and are beneficial to compact arrangement of the whole structure.

Further, the outer walls of one side of the separation chamber 1 and the dust collection chamber 2 are connected with each other and smoothly transition, and the outer walls of the other side are connected through the flat plate part 3. As can be seen from fig. 3, the arc-shaped side wall of the dust collecting chamber 2 faces away from the separating chamber 1, and one corner of the dust collecting chamber 2 extends to the outer wall of the separating chamber 1, so that the outer walls of one side of the separating chamber 1 and the dust collecting chamber 2 are connected with each other and smoothly transition, while the other side of the connecting side of the separating chamber 1 and the outer wall of the dust collecting chamber 2 is provided with a flat plate part 3, and a similar triangular area is formed between the inner wall of the flat plate part 3 and the outer walls of the separating chamber 1 and the dust collecting chamber 2. Through above-mentioned design, the both sides of dirt cup subassembly casing are the plane, wholly are oblong, and the appearance is level and smooth, does not have concave recess and convex part, and the aesthetic property is better, also makes things convenient for structural arrangement.

Further, the separation chamber 1 and the dust collection chamber 2 are communicated through a notch 4, in this embodiment, the notch 4 is formed on a side wall of the separation chamber 1 and the dust collection chamber 2, which is close to each other, and the notch 4 is formed at an end of the separation chamber 1 and the dust collection chamber 2, and the notch 4 is formed at a position convenient for processing.

Further, the dust cup assembly of this embodiment further includes two cover bodies 5, and the two cover bodies 5 are connected with two ends of the housing 11 in a buckled manner, so as to ensure the air tightness inside the dust cup assembly.

Further, the outer wall of the flat plate part 3 is respectively provided with a locking mechanism at the positions close to the two ends of the separation cavity 1 and the dust collection cavity 2, and the cover body 5 is buckled and connected with the shell 11 through the locking mechanism. The design fully utilizes the space position of the flat plate part 3 between the separation cavity 1 and the dust collection cavity 2, and the locking mechanism is arranged, so that the cover body and the shell 11 can be buckled and connected, and the structure is compact and reasonable.

Further, the locking mechanism comprises a lock catch 8, and because the lock catch 8 has a certain thickness, a lock catch groove matched with the lock catch 8 is recessed inwards from the flat plate part 3, and because a region similar to a triangle is arranged between the inner wall of the flat plate part 3 and the outer walls of the separation cavity 1 and the dust collection cavity 2, the lock catch 8 can enter the triangle region after being matched with the lock catch groove, thereby realizing effective and reasonable utilization of space and optimizing the product structure.

As shown in fig. 4, this embodiment also provides a cleaning device, including a main body 10 and the dust cup assembly 9 provided in this embodiment, where the dust cup assembly 9 is detachably mounted on the main body 10. Further, in this embodiment, the cleaning device is an acarid eliminator, the air inlet 6 of the dust cup assembly 9 is communicated with an air inlet channel in the main body 10 of the machine body, the air inlet channel is communicated with an air inlet at the position of the rolling brush, and the air outlet 7 is communicated with a fan air draft mechanism in the main body 10 of the machine body. Of course, the mite removing device of the present embodiment also has other structures and components of the existing mite removing device, and these structures and components are not related to the present embodiment, so they are not described in detail.

The operation of the cleaning device of this embodiment is described as follows:

through fan exhaust mechanism, with the air and the dirt of mite removal appearance round brush department through air inlet 6 suction separation chamber 1, through the back of separator filtration subassembly 101 filtration, again with clean air discharge to the mite removal appearance outside through gas outlet 7, and the dirt of dust of separating then gets into dust collection chamber 2 and stores.

The junction of the outer walls of the separation cavity and the dust collection cavity in the cleaning device is smooth and smooth, has a smooth structure, looks more attractive and tidy, can fully utilize the structural space, and is compact and reasonable in structure and good in user experience.

In other embodiments, the separation chamber 1 and the dust collection chamber 2 may be designed as cylindrical structures, where the outer walls of both sides of the separation chamber 1 and the dust collection chamber 2 are connected to each other by the flat plate portion 3, and where the flat plate portion 3 is tangent to the outer walls of both the cylindrical separation chamber 1 and the dust collection chamber 2. Also, in other embodiments, the separation chamber 1 may be designed to have a D-shaped columnar structure, and the dust collecting chamber 2 may have a cylindrical structure, where the plate portion 3 is tangent to the outer wall of the cylindrical dust collecting chamber 2, which may also achieve the object of the present utility model.

In other embodiments, the cleaning device may also be a vacuum cleaner.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims

1. The utility model provides a dirt cup subassembly, its characterized in that, including casing (11) and shaping in inside separation chamber (1) and the dust collection chamber (2) that set up side by side of casing (11), at least one of separation chamber (1) and dust collection chamber (2) is cylindrical structure, separation chamber (1) with the outer wall of at least one side of dust collection chamber (2) passes through dull and stereotyped portion (3) interconnect, just dull and stereotyped portion (3) with the cylindric separation chamber (1) and/or the outer wall of dust collection chamber (2) is tangent.

2. A dirt cup assembly according to claim 1, wherein one of the separation chamber (1) and the dirt collection chamber (2) is of cylindrical configuration, the other of which is of D-type cylindrical configuration.

3. A dirt cup assembly according to claim 2, characterized in that the separation chamber (1) is of cylindrical configuration and the dust collection chamber (2) is of D-type cylindrical configuration.

4. A dirt cup assembly according to claim 3, characterized in that the outer walls of one of the separating chamber (1) and the dirt collecting chamber (2) are connected to each other and smoothly transition, the outer walls of the other side being connected by the plate portion (3).

5. A dirt cup assembly according to claim 1, characterized in that the separation chamber (1) and the interior of the dust collection chamber (2) are in communication via a gap (4).

6. A dirt cup assembly as in claim 5, wherein the notch (4) is provided in a sidewall formed in the separation chamber (1) and the dirt collection chamber (2) adjacent to each other, and the notch (4) is provided adjacent to the ends of the separation chamber (1) and the dirt collection chamber (2).

7. A dirt cup assembly as set forth in any one of claims 1 to 6 and further including: the two cover bodies (5), the two cover bodies (5) are buckled and connected with the two ends of the shell (11).

8. The dust cup assembly according to claim 7, wherein the outer wall of the flat plate part (3) is provided with a locking mechanism near the two ends of the separation chamber (1) and the dust collection chamber (2), and the cover body (5) is in locking connection with the shell (11) through the locking mechanism.

9. A cleaning device comprising a main body (10) and a dirt cup assembly according to any one of claims 1 to 8, said dirt cup assembly being removably connected to said main body (10).

10. The cleaning device of claim 9, wherein the cleaning device is a acarid eliminator or a dust collector.