CN219699832U - Dust box assembly of cleaning equipment and cleaning equipment - Google Patents

Abstract

The utility model discloses a dust box assembly of cleaning equipment and the cleaning equipment, wherein the dust box assembly of the cleaning equipment comprises: a housing defining a dust chamber having an open top; the cover body is used for opening and closing the top opening; the on-site detection device comprises a first matching piece, a second matching piece and a detection piece, wherein the first matching piece is movably arranged on the shell, the second matching piece is arranged on the cover body, and the detection piece is used for detecting the position of the first matching piece so as to determine the installation state of the cover body on the shell; one of the first matching piece and the second matching piece is a magnetic attraction piece, and the other is a magnetic attraction matching piece attracted with the magnetic attraction piece. According to the dust box assembly of the cleaning equipment, the detection piece can detect whether the first matching piece moves under the attraction of the second matching piece, so that the position of the first matching piece on the shell is obtained, whether the cover body closes the top opening is judged according to the position of the first matching piece, and the cleaning equipment can work normally.

Description

Dust box assembly of cleaning equipment and cleaning equipment

Technical Field

The utility model relates to the technical field of cleaning, in particular to a dust box assembly of cleaning equipment and the cleaning equipment.

Background

Because the dust bag of cleaning equipment is softer and the interior negative pressure state that is of dust bag, in order to guarantee that the dust bag is not shrink, flatten, the dirt chamber that needs to guarantee the dust bag place also is negative pressure state, consequently cleaning equipment is when using, need to guarantee that the lid of dust box is the lid state all the time to guarantee the leakproofness of dirt chamber.

The lid and the casing detachably cooperation of dust box among the related art, when using, the user leaks the dress lid easily to can increase the cooperation degree of difficulty of lid and casing, thereby influence the dust collection effect of dust box, lead to the user to use and experience poor.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the dust box assembly of the cleaning equipment, which can identify whether the cover body covers the top opening or not, so that the cleaning equipment can work normally.

The utility model also provides cleaning equipment with the dust box assembly of the cleaning equipment.

A dust bin assembly of a cleaning apparatus according to an embodiment of the first aspect of the utility model, comprising: a housing defining a dust chamber having an open top; the cover body is arranged on the shell and used for opening and closing the top opening; the in-place detection device comprises a first matching piece, a second matching piece and a detection piece, wherein the first matching piece is movably arranged on the shell, the second matching piece is arranged on the cover body, and the detection piece is used for detecting the position of the first matching piece so as to determine the installation state of the cover body on the shell; one of the first matching piece and the second matching piece is a magnetic attraction piece, and the other of the first matching piece and the second matching piece is a magnetic attraction matching piece attracted with the magnetic attraction piece.

According to the dust box assembly of the cleaning equipment, the movable first matching piece is arranged on the shell, the second matching piece is arranged on the cover body, whether the first matching piece moves under the attraction of the second matching piece or not can be detected through the detecting piece, so that the position of the first matching piece on the shell is obtained, whether the cover body closes the top opening or not is judged according to the position of the first matching piece, and the cleaning equipment can be ensured to work normally after the cover body covers the top opening.

In addition, the dust box assembly of the cleaning apparatus according to the above embodiment of the present utility model may have the following additional technical features:

according to some embodiments of the utility model, the cover closes the top opening with the first mating member and the second mating member facing each other in a state in which the cover is mounted in place on the housing.

According to some embodiments of the utility model, the second mating member protrudes from a lower surface of the cover, and an upper surface of the housing has a mounting recess; wherein the second fitting is located in the mounting recess in a state where the cover is mounted in place on the housing.

According to some embodiments of the utility model, the housing comprises: a housing body; the mounting seat is connected to the inner side of the top wall of the shell body, an accommodating cavity is defined between the mounting seat and the shell body, and the first matching piece is arranged in the accommodating cavity and is suitable for moving under the action of sucking with the second matching piece.

In some embodiments, a guide post is disposed in the accommodating cavity, and the first matching piece is sleeved on the guide post and is movable along the axial direction of the guide post.

In some examples, the guide post is integrally formed with the mount.

In some embodiments, an elastic member is disposed between the first fitting member and the housing body for urging the first fitting member to move in a direction away from the top wall of the housing body.

According to some embodiments of the utility model, the first mating element is a magnetic element, the second mating element is a metal element, and the detecting element comprises at least one of: infrared pair tube, hall element, inductance element.

According to some embodiments of the utility model, the cover is detachably provided to the housing.

A cleaning device according to an embodiment of the second aspect of the present utility model comprises a dust box assembly of the cleaning device according to the above-described embodiments; wherein the cleaning device comprises at least one of: cleaning robot and dust collector.

According to the cleaning equipment provided by the embodiment of the utility model, by adopting the dust box assembly, whether the top opening of the cover body is closed or not can be judged, so that the cleaning equipment can work normally after the top opening of the cover body is covered.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of a dust bin assembly of a cleaning apparatus according to an embodiment of the utility model;

FIG. 2 is a schematic structural view of a cleaning apparatus according to an embodiment of the present utility model;

fig. 3 is a structural exploded view of a cleaning device according to an embodiment of the present utility model.

Reference numerals:

the dust box assembly 100,

the housing 11, the mounting recess 1101, the receiving cavity 1102,

the housing body 111, the positioning boss 1111,

mounting base 112, guide post 1121, connecting hole 1122, connecting flange 1123, positioning step 1124,

the cover body 12 is provided with a plurality of openings,

the first fitting piece 131, the second fitting piece 132,

the elastic member (14),

the cleaning device 200, the device body 21, the housing 211, and the top cover 212.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

A dust bin assembly 100 of a cleaning apparatus according to an embodiment of the present utility model is described below with reference to fig. 1.

As shown in fig. 1, a dust box assembly 100 of a cleaning apparatus according to an embodiment of the present utility model includes a housing 11 defining a dust chamber having a top opening, and a cover 12 provided to the housing 11, the cover 12 for opening and closing the top opening. When the cover 12 closes the top opening, the sealing of the dust chamber can be ensured.

Further, the dust box assembly 100 of the cleaning apparatus further comprises an in-place detecting device, the in-place detecting device comprises a first matching member 131, a second matching member 132 and a detecting member, the first matching member 131 is movably arranged on the housing 11, the second matching member 132 is arranged on the cover 12, and the detecting member is used for detecting the position of the first matching member 131 to determine the installation state of the cover 12 on the housing 11.

Wherein, one of the first fitting piece 131 and the second fitting piece 132 is a magnetic attraction piece, and the other one of the first fitting piece 131 and the second fitting piece 132 is a magnetic attraction fitting piece, and the magnetic attraction fitting piece is suitable for attracting with the magnetic attraction piece, so that the reliability of the cover body 12 covering the top opening on the shell 11 can be ensured, and the tightness of the dust cavity can be ensured.

That is, one of the magnetic attraction member and the magnetic attraction mating member is provided on the housing 11, the other of the magnetic attraction member and the magnetic attraction mating member is provided on the lid 12, and if the lid 12 closes the top opening, the magnetic attraction member and the magnetic attraction mating member are attracted to each other so that the magnetic attraction member or the magnetic attraction mating member moves on the housing 11, and the position of the magnetic attraction member or the magnetic attraction mating member on the housing 11 can be detected by the detecting member, thereby judging whether the lid 12 closes the top opening.

According to the dust box assembly 100 of the cleaning apparatus of the embodiment of the utility model, by arranging the movable first matching member 131 on the housing 11 and arranging the second matching member 132 on the cover 12, whether the first matching member 131 moves under the attraction of the second matching member 132 can be detected by the detecting member, so that the position of the first matching member 131 on the housing 11 is obtained, whether the cover 12 closes the top opening is judged according to the position of the first matching member 131, and the cleaning apparatus can be ensured to work normally after the cover 12 covers the top opening.

As shown in fig. 1, according to some embodiments of the present utility model, in a state in which the cover 12 is mounted in place on the housing 11, the cover 12 closes the top opening, and the first and second engaging members 131 and 132 are disposed opposite to each other, so that the reliability of the suction between the first and second engaging members 131 and 132 is ensured, and the first engaging member 131 can be moved under the suction of the second engaging member 132, thereby judging whether the cover 12 closes the top opening according to the position of the first engaging member 131.

The second mating member 132 and the cover 12 may be connected together by an adhesive method, a clamping method, or the like. For example, the second mating member 132 may be directly adhered to the lower surface of the cover 12.

In some embodiments, the cover 12 may be formed by injection molding with the second mating member 132 as an insert, which has a simple processing process, and may ensure connection reliability between the second mating member 132 and the cover 12, so as to avoid the second mating member 132 from falling off from the cover 12.

As shown in fig. 1, according to some embodiments of the present utility model, the second matching member 132 protrudes from the lower surface of the cover 12, and the installation of the second matching member 132 does not damage the structure of the cover 12, does not affect the aesthetic appearance, can ensure the waterproof and dustproof effects of the cover 12, and can omit unnecessary waterproof and dustproof structures, thereby being beneficial to reducing the number of components and reducing the cost.

Since the mounting of the second fitting 132 does not damage the structure of the cover 12, the thickness of the cover 12 can be set to a thinner structure as needed, not only can the occupied space of the cover 12 be reduced, but also the material and cost can be saved.

Wherein the upper surface of the housing 11 has a mounting recess 1101, and the second fitting 132 is located in the mounting recess 1101 in a state where the cover 12 is mounted in place on the housing 11.

When the cover 12 closes the top opening of the housing 11, the mounting recess 1101 can avoid the second mating member 132, so that not only can the cover 12 normally close the top opening, thereby ensuring the tightness of the dust chamber, but also the cover 12 can close the mounting recess 1101, thereby closing the second mating member 132 in the mounting recess 1101 and protecting the second mating member 132.

In addition, on the basis that the second matching piece 132 does not damage the cover body 12, the height size of the dust box assembly 100 can be reduced, and the structure miniaturization design of the dust box assembly 100 is facilitated.

As shown in fig. 1, according to some embodiments of the present utility model, the housing 11 includes a housing body 111 and a mounting seat 112, the mounting seat 112 is connected to an inner side of a top wall of the housing body 111, a receiving chamber 1102 is defined between the mounting seat 112 and the housing body 111, a first mating member 131 is disposed in the receiving chamber 1102, and the first mating member 131 is adapted to move under a suction action with a second mating member 132.

Through setting up casing 11 into above-mentioned structure, conveniently install first fitting 131 in the holding chamber 1102 of casing 11, because first fitting 131 seals in holding chamber 1102, not only can guarantee the installation reliability of first fitting 131, form the protection to first fitting 131 moreover, guarantee the operational reliability of dust box subassembly 100.

In some embodiments, the peripheral wall of the mounting base 112 is provided with a connection flange 1123, the connection flange 1123 is provided with a connection hole 1122, and the mounting base 112 may be fixed to the housing body 111 by a fastener penetrating through the connection hole 1122.

In some embodiments, a portion of the top wall of the housing body 111 is concavely disposed downward to form a mounting recess 1101 on the upper surface of the top wall of the housing body 111 and form a positioning protrusion 1111 on the lower surface of the top wall of the housing body 111, and the inner peripheral wall of the mounting seat 112 is provided with a positioning step 1124, and in a state where the housing body 111 is assembled in place with the mounting seat 112, the positioning protrusion 1111 extends into the mounting seat 112 and abuts against the positioning step 1124, so as to realize the pre-positioning of the mounting seat 112 before the connection of the housing body 111, which is beneficial to improving the assembly efficiency.

As shown in fig. 1, in some embodiments, a guide post 1121 is disposed in the receiving cavity 1102, the first mating member 131 is sleeved on the guide post 1121, and the first mating member 131 is movable along an axial direction of the guide post 1121. By providing the guide post 1121 in the receiving chamber 1102, the moving direction of the first mating member 131 can be guided, ensuring that the first mating member 131 can move under the suction action with the second mating member 132.

In some examples, the guide posts 1121 are integrally formed with the mount 112. By integrally molding the guide post 1121 and the mount 112, not only the number of components can be reduced, the connection structure between the guide post 1121 and the mount 112 can be omitted, but also the connection reliability of the guide post 1121 and the mount 112 can be ensured.

As shown in fig. 1, in some embodiments, an elastic member 14 is disposed between the first mating member 131 and the housing body 111, and the elastic member 14 is configured to push the first mating member 131 to move away from the top wall of the housing body 111.

When the cover 12 is not covered on the top opening of the housing 11, the second matching member 132 on the cover 12 is far away from the first matching member 131, and the elastic member 14 presses the first matching member 131, and in this state, the detecting member can detect the position of the first matching member 131, so as to determine that the cover 12 is not covered on the top opening of the housing 11.

Wherein, the pressing force of the elastic member 14 against the first mating member 131 by the elastic member 14 is greater than the gravity of the first mating member 131, and when the cleaning apparatus is turned upside down, the elastic member 14 still can press against the first mating member 131.

The elastic piece 14 has a pressing action on the first matching piece 131 by the elastic piece 14, which is larger than the acceleration generated by vibration of the cleaning device during working and smaller than or equal to the attraction force between the first matching piece 131 and the second matching piece 132 when the cover body 12 is covered on the top opening, so that the first matching piece 131 is prevented from shaking, the first matching piece 131 is prevented from being damaged, and the noise reduction effect is realized.

When the cover 12 is covered on the top opening of the housing 11, the second matching member 132 on the cover 12 is close to the first matching member 131, the first matching member 131 can overcome the pressing action of the elastic member 14 and move towards the direction close to the second matching member 132, and the detecting member detects the position change of the first matching member 131, so as to determine that the cover 12 is covered on the top opening of the housing 11.

Therefore, by providing the elastic member 14, the first fitting member 131 can be prevented from moving in the accommodating cavity 1102, and abnormal sound can be avoided. Since the first fitting member 131 and the elastic member 14 are sealed in the accommodating chamber 1102, not only the installation reliability of the first fitting member 131 and the elastic member 14 can be ensured, but also the first fitting member 131 and the elastic member 14 are protected, and the use reliability of the dust box assembly 100 is ensured.

According to some embodiments of the utility model, the first mating member 131 is a magnetic attraction member and the second mating member 132 is a metal member. That is, the metal piece is arranged on the cover 12, the magnetic piece is arranged on the shell 11, the shell 11 can protect the magnetic piece, the magnetic piece is prevented from being damaged, and other unnecessary components such as scrap iron and the like can be prevented from being attracted by the magnetic piece.

Wherein the detection member comprises at least one of the following: infrared pair tube, hall element, inductance element.

In some embodiments, the detection member comprises an infrared pair of tubes. The infrared pair tube may include an infrared emitting tube and an infrared receiving tube, and by setting the infrared pair tube, the position of the first matching member 131 may be determined, so as to determine that the cover 12 is not covered on the top opening of the housing 11.

In some embodiments, the sensing element comprises a hall element. The change of the magnetic field is detected by the hall element, so that the position of the first fitting member 131 can be determined, and it is determined that the cover 12 is not covered on the top opening of the housing 11.

In some embodiments, the sensing element comprises an inductive element. By the change of the inductance, the position of the first fitting member 131 can be determined, so that it is determined that the cover 12 is not covered on the top opening of the housing 11.

According to some embodiments of the utility model, the cover 12 is detachably provided to the housing 11. That is, the cover 12 and the housing 11 can be separated for easy cleaning.

According to some embodiments of the present utility model, the cover 12 is rotatably provided on the housing 11, so that the cover 12 can rotate between a position for opening the top opening and a position for closing the top opening, thereby improving convenience in opening and closing the top opening.

One specific embodiment of the dust box assembly 100 of the cleaning apparatus according to the present utility model is described in detail below.

As shown in fig. 1, the dust box assembly 100 of the cleaning apparatus includes a housing 11, a cover 12, and an in-place detecting device.

The housing 11 defines a dust chamber having an open top, the housing 11 including a housing body 111 and a mounting block 112.

A portion of the top wall of the case body 111 is provided concavely downward to form a mounting recess 1101 on the top wall upper surface of the case body 111 and a positioning projection 1111 on the top wall lower surface of the case body 111.

The mount pad 112 is established in the below of the roof of shell body 111, and the perisporium internal surface of mount pad 112 is equipped with location step 1124, and the perisporium surface of mount pad 112 is equipped with the connection turn-ups 1123, and the location convex part 1111 inserts in the mount pad 112 and ends to support at the location convex part 1111, and the connection turn-ups 1123 is connected with the roof of shell body 111 to fix the mount pad 112 at the roof of shell body 111, make both inject the chamber 1102 that holds.

The cover 12 is detachably or rotatably provided to the housing 11 for opening and closing a top opening of the dust chamber.

The in-place detection device comprises a first matching piece 131, a second matching piece 132 and a detection piece, wherein the first matching piece 131 is arranged in the accommodating cavity 1102, a guide column 1121 in the accommodating cavity 1102 is sleeved, an elastic piece 14 is further sleeved on the guide column 1121, the lower end of the elastic piece 14 is abutted against the first matching piece 131, the upper end of the elastic piece 14 is abutted against a positioning convex portion 1111 of the mounting seat 112, and the second matching piece 132 is arranged on the lower surface of the cover body 12.

When the cover 12 is in the position to close the top opening of the dust cavity, the second matching member 132 is located in the mounting recess 1101, and the second matching member 132 is opposite to the first matching member 131, the second matching member 132 attracts the first matching member 131 to move upwards, so that not only can the reliability of the cover 12 covering the top opening on the housing 11 be ensured, but also the position of the first matching member 131 can be detected through the detecting member, thereby judging that the cover 12 closes the top opening according to the position of the first matching member 131, and ensuring that the cleaning device can work normally after the cover 12 covers the top opening.

When the top opening of the dust cavity is opened by the cover body 12, the second matching piece 132 is far away from the first matching piece 131, the first matching piece 131 moves downwards under the action of gravity and the pressing action of the elastic piece 14, the position of the first matching piece 131 can be detected by the detection piece, so that the top opening is opened by the cover body 12 according to the position of the first matching piece 131, and a reminding module of the cleaning device sends out a reminding, so that a user can be reminded of closing the cover body 12, and the cleaning device 200 can work normally.

A cleaning apparatus 200 according to an embodiment of the present utility model is described below in connection with fig. 2-3.

As shown in fig. 2 and 3, the cleaning apparatus 200 according to the embodiment of the present utility model includes the dust box assembly 100 of the cleaning apparatus according to the above-described embodiment.

Since the dust box assembly 100 of the cleaning apparatus according to the embodiment of the present utility model has the above-described technical effects, the cleaning apparatus 200 according to the embodiment of the present utility model also has the above-described technical effects, that is, by adopting the above-described dust box assembly 100, it can be determined whether the cover 12 closes the top opening, so that it is ensured that the cleaning apparatus 200 can operate normally after the cover 12 closes the top opening.

In some embodiments, the cleaning apparatus 200 includes an apparatus body 21, as shown in fig. 3, the apparatus body 21 includes a housing 211 and a top cover 212, the dust box assembly 100 is disposed in the housing 211, the top cover 212 is detachably covered on the top of the housing 211, when the top cover 212 is opened, the dust box assembly 100 is exposed, so that cleaning is convenient, when the top cover 212 is closed, the top cover 212 shields the dust box assembly 100, and the flatness and the appearance of the cleaning apparatus 200 can be ensured.

It should be noted that the cleaning apparatus 200 includes, but is not limited to, a cleaning robot, a mopping all-in-one machine, a floor washer, a dust collector, or other cleaning apparatus, and the cleaning component of the cleaning apparatus 200 includes, but is not limited to, a side brush, a roller brush, a drum, a mop, or other cleaning component, without being limited thereto.

Other constructions and operations of the cleaning apparatus 200 according to embodiments of the present utility model are known to those of ordinary skill in the art and will not be described in detail herein.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In the description of the utility model, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other by another feature therebetween.

In the description of the utility model, 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 indicates that the first feature is higher in level than the second feature.

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 will be understood in specific cases by those of ordinary skill in the art.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A dust bin assembly (100) of a cleaning apparatus, comprising:

a housing (11), the housing (11) defining a dust chamber having a top opening;

the cover body (12) is arranged on the shell (11) and is used for opening and closing the top opening;

the on-site detection device comprises a first matching piece (131), a second matching piece (132) and a detection piece, wherein the first matching piece (131) is movably arranged on the shell (11), the second matching piece (132) is arranged on the cover body (12), and the detection piece is used for detecting the position of the first matching piece (131) so as to determine the installation state of the cover body (12) on the shell (11);

one of the first matching piece (131) and the second matching piece (132) is a magnetic attraction piece, and the other of the first matching piece (131) and the second matching piece (132) is a magnetic attraction matching piece attracted with the magnetic attraction piece.

2. A dust box assembly (100) of a cleaning apparatus according to claim 1, characterized in that the cover (12) closes the top opening and the first mating member (131) and the second mating member (132) are arranged opposite each other in a state where the cover is mounted in place on the housing (11).

3. A dust box assembly (100) of a cleaning appliance according to claim 1, characterized in that the second mating member (132) protrudes from the lower surface of the cover body (12), the upper surface of the housing (11) having a mounting recess (1101);

wherein the second fitting (132) is located in the mounting recess (1101) in a state where the cover (12) is mounted in place on the housing (11).

4. A dust bin assembly (100) of a cleaning apparatus according to claim 1, wherein the housing (11) comprises:

a case body (111);

the mounting seat (112), the mount pad (112) is connected in the roof inboard of shell body (111), mount pad (112) with inject between shell body (111) and hold chamber (1102), first cooperation piece (131) are located hold chamber (1102) and be suitable for with the suction effect of second cooperation piece (132) is removed.

5. A dust bin assembly (100) of a cleaning apparatus as claimed in claim 4, characterized in that a guiding post (1121) is provided in the receiving chamber (1102), the first mating member (131) being sleeved on the guiding post (1121) and being movable in the axial direction of the guiding post (1121).

6. A dust bin assembly (100) of a cleaning apparatus according to claim 5, wherein the guide post (1121) is integrally formed with the mounting base (112).

7. A dust bin assembly (100) of a cleaning apparatus according to claim 4, characterized in that an elastic member (14) is provided between the first mating member (131) and the housing body (111) for urging the first mating member (131) to move away from the top wall of the housing body (111).

8. The dust bin assembly (100) of a cleaning apparatus according to any one of claims 1-7, wherein the first mating member (131) is a magnetically attractive member and the second mating member (132) is a metallic member, the detection member comprising at least one of: infrared pair tube, hall element, inductance element.

9. A dust bin assembly (100) of a cleaning apparatus according to any one of claims 1-7, characterized in that the cover (12) is detachably provided to the housing (11).

10. A cleaning appliance (200), characterized by comprising a dust box assembly (100) of the cleaning appliance according to any one of claims 1-9; wherein the cleaning device comprises at least one of: cleaning robot and dust collector.