CN214017373U - Dust collector and main body mechanism thereof - Google Patents

Abstract

The utility model relates to a dust catcher and main part mechanism thereof, main part mechanism include main part and side cap. The main body is provided with a wiring port, and the side cover is detachably arranged on the main body and is covered on the wiring port. Because the mounting hole is communicated with the wiring port, the first electrode piece is arranged on the side cover, the side cover is convenient to use and is arranged on the main body, and the electric connection between the first electrode piece and the electric appliance part in the main body is realized. The dust collecting piece is detachably arranged on the main body and located on one side of the side cover, the second electrode piece is guaranteed to be abutted to the first electrode piece, power supply to the dust collecting piece or other parts connected with the dust collecting piece is achieved, and the dust collecting effect is not affected and is detachable relative to the main body. Meanwhile, the side cover is covered on the wiring port, so that the size of the wiring port can be increased, and the convenience of wiring is improved. When the side cover is disassembled, the electrical components in the main body can be conveniently checked or maintained through the wiring port.

Description

Dust collector and main body mechanism thereof

Technical Field

The utility model relates to a dust collection structure technical field especially relates to dust catcher and main part mechanism thereof.

Background

Generally, the handheld vacuum cleaner is provided with a suction fan, so that air in a dust suction part of the vacuum cleaner is continuously supplemented into the suction fan, instant vacuum is generated inside the vacuum cleaner, and negative pressure is formed between the instant vacuum and the external atmospheric pressure, so that dust, impurities and the like enter a dust collecting part of the vacuum cleaner under the action of the suction fan. Conventional hand-held cleaners can be equipped with an electric floor brush that is electrically connected to the main body of the cleaner via a dust collecting member. However, since the dust collecting member is detachable with respect to the main body, it is difficult to form a power supply structure on the main body, and the formed power supply structure is complicated.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to forming power supply structure difficulty in the main part, the complicated problem of power supply structure of formation has provided a dust catcher and main body mechanism thereof, and this dust catcher and main body mechanism thereof can reach and simplify power supply structure, reduce the technological effect of power supply structure's complexity.

A main body mechanism of a dust collector comprises a main body and a side cover, wherein a wiring port is formed on the main body; the side cover is detachably arranged on the main body and covers the wiring port, and a mounting hole is formed in the side cover and communicated with the wiring port.

In one embodiment, the side of side cap is formed with the joint structure, the joint structure can the joint in on the main part.

In one embodiment, the clamping structure includes a first clamping portion and a second clamping portion, the first clamping portion and the second clamping portion are respectively disposed on opposite sides of the side cover, and the first clamping portion and the second clamping portion are respectively clamped at the wire routing opening of the main body.

In one embodiment, the main body comprises a shell and a base, the shell is detachably arranged on the base, and the wiring port is formed between the shell and the base; a first matching structure is formed on one side, facing the base, of the shell, and the first clamping portion can be in clamping fit with the first matching structure; the base orientation one side of casing is formed with second cooperation structure, second joint structure can with second cooperation structure joint cooperation.

In one embodiment, the clamping structure further includes a first clamping hook and a second clamping hook, the first clamping hook and the second clamping hook are respectively disposed on the other two opposite sides of the side cover, and the first clamping hook and the second clamping hook are respectively located between the first clamping portion and the second clamping portion.

In one embodiment, an avoiding space is formed in the side, opposite to the wiring opening, of the side cover in a concave mode.

In one embodiment, an inner wall of the avoiding space, which faces away from the wire passage opening, is formed as a guide surface, and the guide surface is used for being obliquely arranged along the disassembling direction of the dust collecting piece in the direction away from the wire passage opening.

In one embodiment, the main body mechanism further comprises a first electrode element, and the first electrode element is arranged in the mounting hole in a penetrating mode, so that one end of the first electrode element is located on one side, back to the wire running port, of the side cover.

In one embodiment, at least two spaced limiting portions are arranged in the mounting hole, one end of the first electrode element is formed into a contact portion, the other end of the first electrode element is bent relative to the contact portion to form a connecting portion, the connecting portion and the contact portion are arranged oppositely, the connecting portion is arranged in the mounting hole, so that two adjacent limiting portions are respectively located on two opposite sides of the connecting portion, and the contact portion is located on one side of the connecting portion opposite to the wire feeding port.

In one embodiment, the main body mechanism further includes a power supply unit disposed in the main body, and the power supply unit passes through the wire feeding port through a wire and is electrically connected to the first electrode unit.

The utility model provides a dust catcher, the dust catcher includes as above main part mechanism and collection dirt spare, collection dirt spare detachably set up in the main part, and be located one side of side cover, collection dirt spare down one side of side cover is provided with the second electrode spare, the second electrode spare can with first electrode spare is inconsistent.

In one embodiment, the main body is provided with an elastic buckle, one side of the dust collecting piece, which faces the main body, is provided with a positioning piece, and the positioning piece can be clamped on the elastic buckle.

In one embodiment, the main body is provided with a positioning piece, one side of the dust collecting piece, which faces the main body, is provided with an elastic buckle, and the positioning piece can be clamped on the elastic buckle.

In one embodiment, the elastic buckle comprises a hook body part and an elastic part, wherein one end of the hook body part is rotatably arranged on the main body, the elastic part is arranged on the main body, and the elastic part is used for providing elastic force for the hook body part to rotate in a direction away from the main body, so that the hook body part can be clamped with the positioning piece.

In one embodiment, the vacuum cleaner further comprises an electric floor brush, the electric floor brush is arranged on the dust collecting part, and the electric floor brush can be electrically connected with the second electrode part.

According to the dust collector and the main body mechanism thereof, the wiring port is formed in the main body, the first electrode piece is arranged in the mounting hole of the side cover in a penetrating mode, the side cover is detachably arranged on the main body, and the cover is arranged on the wiring port, so that one end of the first electrode piece is located on one side, back to the wiring port, of the side cover. Because the mounting hole is linked together with walking the line mouth, and then through setting up first electrode spare on the side cover, be convenient for utilize the side cover to set up in the main part, realize the electric connection of first electrode spare and main part electrical apparatus part. When the dust collecting piece detachably sets up in the main part and is located one side of side cap, can guarantee that the second electrode piece contradicts with first electrode piece, and then realize the power supply to dust collecting piece or other parts of being connected with dust collecting piece, and do not influence the dismantlement of collection dirt for the main part. Simultaneously because the side cap lid is located on the line mouth of walking, and then can further improve the convenience of walking the line with the size increase of line mouth of walking, and after dismantling the side cap, also be convenient for inspect or maintain the inside electrical components of main part through the line mouth of walking.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Furthermore, the drawings are not to scale of 1:1, and the relative dimensions of the various elements in the drawings are drawn only by way of example and not necessarily to true scale. In the drawings:

FIG. 1 is a schematic view of an embodiment of a vacuum cleaner;

FIG. 2 is a schematic structural view of the side cover and the first electrode of FIG. 1;

FIG. 3 is an exploded view of the side cover and the first electrode shown in FIG. 2;

FIG. 4 is an exploded view of the dust collecting part and the second electrode part of FIG. 1;

FIG. 5 is a schematic view of the side cover of FIG. 1;

FIG. 6 is an exploded view of the body of FIG. 1;

FIG. 7 is a partial cross-sectional view of the vacuum cleaner of FIG. 1;

fig. 8 is an enlarged view of fig. 7 at a.

Description of reference numerals:

10. the dust collector, 100, the dust collection piece, 110, the draw-in groove, 120, the setting element, 200, the main part, 210, the line mouth, 220, the casing, 230, the base, 240, first cooperation structure, 250, second cooperation structure, 260, the elasticity buckle, 262, collude body portion, 264, the elasticity portion, 266, the restriction portion, 300, the side cover, 310, the mounting hole, 320, spacing portion, 340, the joint structure, 341, first joint portion, 342, the second joint portion, 343, first trip, 350, dodge the space, 352, the guiding surface, 400, first electrode piece, 410, conflict portion, 420, connecting portion, 500, the second electrode piece.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

Referring to fig. 1, in an embodiment of the present invention, a vacuum cleaner 10 includes a main body and a dust collecting element 100, wherein the dust collecting element 100 is detachably disposed on the main body. The main body mechanism can suck contaminants such as dust into the dust collecting member 100, and the dust collecting member 100 can be easily cleaned by detaching the dust collecting member 100. In this embodiment, the cleaner 10 is a hand-held cleaner 10. In other embodiments, the cleaner 10 can be other types of cleaners 10.

Referring to fig. 1 and fig. 2, in an embodiment, the main body mechanism includes a main body 200 and a side cover 300, wherein a routing opening 210 is formed on the main body 200; the side cover 300 is detachably disposed on the main body 200 and covers the wire feeding port 210, a mounting hole 310 is formed in the side cover 300, and the mounting hole 310 is communicated with the wire feeding port 210;

specifically, the main body mechanism further includes a first electrode 400, and the first electrode 400 is disposed in the mounting hole 310 in a penetrating manner, so that one end of the first electrode 400 is located on a side of the side cover 300, which is opposite to the wire feeding port 210. The dust collecting part 100 is detachably disposed on the main body 200 and located at one side of the side cover 300, and a second electrode part 500 (as shown in fig. 4) is disposed at one side of the side cover 300 facing downward from the dust collecting part 100, and the second electrode part 500 can be abutted against the first electrode part 400.

In the vacuum cleaner 10 and the main body mechanism, since the mounting hole 310 is communicated with the wire port 210, the first electrode 400 is disposed on the side cover 300, so that the side cover 300 is disposed on the main body 200, and the first electrode 400 is electrically connected to the electrical components in the main body 200. When the dust collecting part 100 is detachably disposed on the main body 200 and located at one side of the side cover 300, it can be ensured that the second pole part 500 collides with the first pole part 400, thereby realizing power supply to the dust collecting part 100 or other parts connected with the dust collecting part 100, and not affecting the detachability of the dust collecting part 100 with respect to the main body 200. Meanwhile, the side cover 300 covers the wiring port 210, so that the size of the wiring port 210 can be increased, the convenience of wiring is further improved, and after the side cover 300 is disassembled, the electric appliance parts inside the main body 200 can be conveniently checked or maintained through the wiring port 210.

In one embodiment, the vacuum cleaner 10 further comprises an electric ground brush (not shown) disposed on the dust collecting member 100, and the electric ground brush can be electrically connected to the second electrode member 500. When the dust collecting member 100 is disposed on the main body 200, the second electrode 500 is in contact with the first electrode 400, so that the main body 200 supplies power to the electric floor brush through the first electrode 400 and the second electrode 500. In other embodiments, the vacuum cleaner 10 may further include other electric components, the electric components are disposed on the dust collecting part 100, and the electric components are powered by the electrical connection between the second electrode 500 and the first electrode 400 of the dust collecting part 100.

Referring to fig. 2 and 3, in an embodiment, at least two spaced position-limiting portions 320 are disposed in the mounting hole 310, one end of the first electrode 400 is formed as an abutting portion 410, the other end of the first electrode 400 is bent relative to the abutting portion 410 to form a connecting portion 420, the connecting portion 420 is disposed opposite to the abutting portion 410, the connecting portion 420 is disposed in the mounting hole 310, so that two adjacent position-limiting portions 320 are respectively located on two opposite sides of the connecting portion 420, and the abutting portion 410 is located on one side of the connecting portion 420, which is opposite to the wire routing port 210. By forming at least two limiting parts 320 in the mounting hole 310, the connecting part 420 is inserted into a gap between two adjacent limiting parts 320 for limiting and fixing, and the limiting and fixing efficiency of the connecting part 420 is improved. Specifically, two adjacent limiting portions 320 are staggered and located on two opposite sides of the connecting portion 420, so that the limiting stability can be further improved.

Optionally, there are two limiting portions 320, the two limiting portions 320 are disposed at an interval, and the two limiting portions 320 are respectively located on two opposite sides of the connecting portion 420. In this embodiment, the number of the limiting portions 320 may be four, and two adjacent limiting portions 320 are staggered and respectively located on two opposite sides of the connecting portion 420, so that the stability of the connecting portion 420 installed in the installation hole 310 can be effectively improved. In other embodiments, the number of the limiting portions 320 may be other numbers as long as the connecting portion 420 can be stably limited in the mounting hole 310.

Specifically, the first electrode 400 is a spring plate structure, one end of the spring plate is formed as a connecting portion 420, the other end of the spring plate is bent to form an abutting portion 410, and the abutting portion 410 is elastically deformable relative to the connecting portion 420. When the second electrode member 500 abuts against the first electrode member 400, the characteristic that the abutting portion 410 is deformable with respect to the connecting portion 420 is utilized to improve the stability when the first electrode member 400 abuts against the second electrode member 500. Even if vibration occurs, the first electrode element 400 can still be kept stable against the second electrode element 500 by using the deformable characteristic of the second electrode element 500, and stable power supply is further ensured. In other embodiments, the first pole element 400 may also have other configurations that facilitate interference with the second pole element 500.

Referring to fig. 4, in an embodiment, a clamping groove 110 is formed on a side of the dust collecting element 100 facing the side cover 300, and the second electrode element 500 is disposed in the clamping groove 110. The clamping groove 110 is formed in the dust collecting member 100, so that the second electrode member 500 can be conveniently arranged, and the interference between the second electrode member 500 and the first electrode member 400 can be conveniently realized. Specifically, the second electrode member 500 is electrically connected to the electric ground brush through a wire.

In this embodiment, the second electrode 500 is formed in a protruding structure toward the side cover 300, so that the second electrode 500 is abutted against the first electrode 400. In other embodiments, the second pole element 500 may have other structures as long as it is convenient to realize the interference of the second pole element 500 with the first pole element 400.

Referring to fig. 5 and 6, in an embodiment, a clamping structure 340 is formed at a side edge of the side cover 300, and the clamping structure 340 can be clamped on the main body 200. Make side cap 300 joint in main part 200 through joint structure 340 for the installation of side cap 300 is more convenient, avoids using connecting portion 420 such as screw, increases the complexity of side cap 300 installation.

In an embodiment, the clamping structure 340 includes a first clamping portion 341 and a second clamping portion 342, the first clamping portion 341 and the second clamping portion 342 are respectively disposed on opposite sides of the side cover 300, and the first clamping portion 341 and the second clamping portion 342 are respectively clamped to the routing opening 210 of the main body 200 correspondingly. The stability of the side cover 300 clamped on the main body 200 can be improved by respectively providing the first clamping portion 341 and the second clamping portion 342 on the two opposite side edges of the side cover 300.

In one embodiment, the main body 200 includes a housing 220 and a base 230, the housing 220 is detachably disposed on the base 230, and the wire-passing opening 210 is formed between the housing 220 and the base 230; a first matching structure 240 is formed on one side of the housing 220 facing the base 230, and the first clamping portion 341 can be clamped and matched with the first matching structure 240; a second matching structure 250 is formed on one side of the base 230 facing the housing 220, and the second clamping structure 340 can be clamped and matched with the second matching structure 250.

When the installation, cooperate with second joint portion 342 and the second cooperation structure 250 of side cap 300, set up casing 220 on base 230, and then make first joint portion 341 and the first cooperation structure 240 of side cap 300 cooperate, realize the installation of side cap 300 between casing 220 and base 230, and then utilize side cap 300 to cover wiring mouth 210. In the above installation manner, the side cover 300 can be installed at the routing port 210 only by installing the housing 220 and the base 230.

In this embodiment, the first matching structure 240 is a first clamping groove, and the first clamping portion 341 can be disposed in the first clamping groove. In other embodiments, a first clamping groove may be formed on the first clamping portion 341, the first matching structure 240 is a convex edge structure, and the convex edge can penetrate through the first clamping groove.

In this embodiment, be formed with second joint groove on the second joint portion 342, second and the cooperation structure is the chimb structure, the chimb structure can wear to locate in the second joint inslot. In other embodiments, the second matching structure 250 is a second clamping groove, and the second clamping portion 342 can be inserted into the second clamping groove.

In an embodiment, the clamping structure 340 further includes a first clamping hook 343 and a second clamping hook, the first clamping hook 343 and the second clamping hook are respectively disposed on the other two opposite sides of the side cover 300, the first clamping hook 343 and the second clamping hook are respectively located between the first clamping portion 341 and the second clamping portion 342, and the first clamping portion 341 and the second clamping portion 342 are respectively clamped at the routing port 210 of the main body 200 correspondingly. The stability of the side cover 300 on the main body 200 can be further improved by forming the first hook 343 and the second hook on the other two sides of the side cover 300.

In this embodiment, the first hook 343 and the second hook can be respectively hooked on two opposite sidewalls of the wire feeding opening 210. Specifically, two opposite side walls of the wire feeding opening 210 are formed with protrusions, and the first hook 343 and the second hook can be respectively clamped on the protrusions on the different side walls. Further, the first hook 343 and the second hook are respectively fastened on the housing 220.

In other embodiments, the first hook 343 may also conform to the structure of the first clamping portion 341 or the second clamping portion 342 in any of the above embodiments. Alternatively, the second hook may also be consistent with the structure of the first clamping portion 341 or the second clamping portion 342 in any of the above embodiments.

In one embodiment, the main body mechanism further includes a power supply unit (not shown) disposed in the main body 200, and the power supply unit passes through the wire feeding port 210 through a wire to be electrically connected to the first electrode unit 400. Specifically, the power supply unit is disposed in the base 230 or the housing 220. By providing the power supply member, it is possible to supply power to the electrical components provided on the dust collecting member 100 through the first electrode member 400 and the second electrode member 500. Specifically, one end of the wire is connected to the connection part 420 of the first pole element 400, and the other end is connected to the power supply element through the wire feeding port 210. In this embodiment, the power supply is a battery. In other embodiments, the power supply may also be a power cord.

Referring to fig. 5 and 7, in an embodiment, an avoiding space 350 is formed in a concave side of the side cover 300 opposite to the wire running port 210. Because the dust collecting part 100 is arranged on one side of the side cover 300, and the first electrode part 400 is arranged on one side of the dust collecting part 100 facing the side cover 300, when the dust collecting part 100 is disassembled, the avoiding space 350 can provide a movable space for the first electrode part 400 on the dust collecting part 100, or provide a movable space for other convex positions of the dust collecting part 100 facing the side cover 300, so that the process of disassembling the dust collecting part 100 from the main body 200 is smoother, and the disassembling efficiency of the dust collecting part 100 is improved.

Specifically, the inner wall of the avoiding space 350 facing away from the wire inlet 210 is formed as a guide surface 352, and the guide surface 352 is inclined in a direction away from the wire inlet 210 along the detaching direction of the dust collecting member 100. When the dust collecting member 100 is disassembled, the guide surface 352 can provide a guide function for the disassembling movement of the dust collecting member 100 when the dust collecting member 100 is disassembled along the disassembling direction, thereby further improving the convenience of the dust collecting member 100 in the disassembling process.

Referring to fig. 7 and 8, in an embodiment, an elastic buckle 260 is disposed on the main body 200, and a positioning member 120 is disposed on a side of the dust collecting member 100 facing the main body 200, wherein the positioning member 120 can be clamped on the elastic buckle 260. The fitting of the elastic catch 260 with the positioning member 120 provided on the main body 200 facilitates the improvement of the mounting and dismounting of the dust collecting member 100 with respect to the main body 200.

In another embodiment, a positioning member is disposed on the main body 200, an elastic buckle is disposed on one side of the dust collecting member 100 facing the main body 200, and the positioning member 120 can be clamped on the elastic buckle 260.

Specifically, the elastic buckle 260 includes a hook portion 262 and an elastic portion 264, one end of the hook portion 262 is rotatably disposed on the main body 200, the elastic portion 264 is disposed on the main body 200, and the elastic portion 264 is used for providing elastic force for the hook portion 262 to rotate in a direction away from the main body 200, so that the hook portion 262 can be clamped with the positioning member 120. The elasticity of the elastic member can provide an elastic force for the rotation of the hook 262. When the hook portion 262 is pressed toward the main body 200, the hook portion 262 is disengaged from the positioning member 120. When the pressing of the hook 262 is released, the hook 262 rotates toward the dust collecting element 100 by the elastic force of the elastic part 264, so that the hook 262 is hooked on the positioning element 120.

In this embodiment, the elastic buckle 260 further includes a limiting portion 266, the limiting portion 266 is disposed on the main body 200, and when the hook portion 262 is clamped to the positioning element 120, the hook portion 262 abuts against the limiting portion 266. The limiting part 266 can limit the rotation position of the hook part 262 towards the dust collecting piece 100, and further provide the stability of the hook part 262 clamping with the positioning piece 120.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

In the description of the present invention, it is to 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", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

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 implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

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 intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Claims (14)

1. A main body mechanism of a vacuum cleaner (10), characterized in that the main body mechanism comprises:

a main body (200), wherein a wiring port (210) is formed on the main body (200); and

the side cover (300), the side cover (300) detachably set up in on main part (200) to the lid locate with on route mouth (210), seted up mounting hole (310) on the side cover (300), mounting hole (310) with route mouth (210) are linked together.

2. The main body mechanism of the vacuum cleaner (10) as claimed in claim 1, wherein the side cover (300) is formed with a latch structure (340) at a side edge, and the latch structure (340) can be latched on the main body (200).

3. The main mechanism of the vacuum cleaner (10) according to claim 2, wherein the clamping structure (340) includes a first clamping portion (341) and a second clamping portion (342), the first clamping portion (341) and the second clamping portion (342) are respectively disposed on two opposite sides of the side cover (300), and the first clamping portion (341) and the second clamping portion (342) are respectively clamped to the wiring opening (210) of the main body (200) correspondingly.

4. The main body mechanism of the vacuum cleaner (10) according to claim 3, wherein the main body (200) comprises a housing (220) and a base (230), the housing (220) is detachably arranged on the base (230), and the wire-passing opening (210) is formed between the housing (220) and the base (230); a first matching structure (240) is formed on one side, facing the base (230), of the shell (220), and the first clamping portion (341) can be in clamping fit with the first matching structure (240); base (230) orientation one side of casing (220) is formed with second cooperation structure (250), second joint portion (342) can with second cooperation structure (250) joint cooperation.

5. The main body mechanism of the vacuum cleaner (10) according to claim 3, wherein the locking structure (340) further comprises a first locking hook (343) and a second locking hook, the first locking hook (343) and the second locking hook are respectively disposed on the other two opposite sides of the side cover (300), and the first locking hook (343) and the second locking hook are respectively located between the first locking portion (341) and the second locking portion (342).

6. The main body mechanism of the vacuum cleaner (10) as claimed in claim 1, wherein a side of the side cover (300) facing away from the wire feeding port (210) is recessed to form an escape space (350).

7. A main body mechanism of a dust collector (10) as claimed in claim 6, characterized in that the inner wall of the avoiding space (350) facing away from the line running port (210) is formed as a guide surface (352), and the guide surface (352) is used for being arranged obliquely along the detaching direction of the dust collecting piece (100) to the direction far away from the line running port (210).

8. The main body mechanism of the vacuum cleaner (10) according to any one of claims 1 to 7, further comprising a first electrode element (400), wherein the first electrode element (400) is arranged in the mounting hole (310) in a penetrating manner, so that one end of the first electrode element (400) is positioned on one side of the side cover (300) opposite to the wire feeding port (210).

9. The main mechanism of the vacuum cleaner (10) as claimed in claim 8, wherein at least two spaced limiting portions (320) are disposed in the mounting hole (310), one end of the first electrode (400) is formed as an abutting portion (410), the other end of the first electrode (400) is bent relative to the abutting portion (410) to form a connecting portion (420), the connecting portion (420) is disposed opposite to the abutting portion (410), the connecting portion (420) is disposed in the mounting hole (310) so that two adjacent limiting portions (320) are respectively disposed on two opposite sides of the connecting portion (420), and the abutting portion (410) is disposed on one side of the connecting portion (420) facing away from the wire feeding port (210).

10. The main body mechanism of the vacuum cleaner (10) as claimed in claim 8, further comprising a power supply unit disposed in the main body (200), wherein the power supply unit is electrically connected to the first electrode unit (400) through a wire passing through the wire feeding port (210).

11. A vacuum cleaner (10), characterized in that the vacuum cleaner (10) comprises:

a body mechanism as claimed in any one of claims 8 to 10; and

the dust collecting part (100), dust collecting part (100) detachably set up in on main part (200), and be located one side of side cover (300), dust collecting part (100) down one side of side cover (300) is provided with second pole piece (500), second pole piece (500) can contradict with first pole piece (400).

12. The vacuum cleaner (10) according to claim 11, wherein the main body (200) is provided with an elastic buckle (260), one side of the dust collecting element (100) facing the main body (200) is provided with a positioning element (120), and the positioning element (120) can be clamped on the elastic buckle (260); or

Be provided with the setting element on main part (200), dust collecting piece (100) orientation one side of main part (200) is provided with the elasticity buckle, the setting element can the joint in on the elasticity buckle.

13. The vacuum cleaner (10) according to claim 12, wherein the elastic buckle (260) comprises a hook portion (262) and an elastic portion (264), one end of the hook portion (262) is rotatably disposed on the main body (200), the elastic portion (264) is disposed on the main body (200), and the elastic portion (264) is configured to provide an elastic force for the hook portion (262) to rotate in a direction away from the main body (200), so that the hook portion (262) can be clamped with the positioning member (120).

14. The vacuum cleaner (10) according to any of claims 11 to 13, further comprising an electric ground brush, wherein the electric ground brush is disposed on the dust collecting member (100), and the electric ground brush is electrically connectable to the second pole member (500).

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