CN212037365U

CN212037365U - Dust collector with detachable connecting mechanism

Info

Publication number: CN212037365U
Application number: CN201922373481.1U
Authority: CN
Inventors: 吕坚锋
Original assignee: Zhejiang Dongyi Magnetic Co ltd
Current assignee: Zhejiang Dongyi Magnetic Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-12-01
Anticipated expiration: 2029-12-25

Abstract

The utility model provides a dust catcher with can dismantle coupling mechanism belongs to dust collecting equipment technical field. The vacuum cleaner solves the problems that the existing vacuum cleaner is too complex in combined installation and disassembly mode, and the part of the electric floor brush cannot be quickly disassembled and is not easy to clean. The utility model discloses an electronic scrubbing brush, hand-held type dust catcher and push rod, electronic scrubbing brush set up the lower extreme at the push rod, and the hand-held type dust catcher sets up on the push rod through dismantling connection structure, and the hand-held type dust catcher is the power supply of electronic scrubbing brush, can dismantle connection structure including setting up cavity and the elastic button on push rod surface, and the tail end of hand-held type dust catcher sets up the bayonet socket, sets up the lockhole with this bayonet socket department of correspondence on the cavity inner wall, sets up the locking piece in the lockhole. The utility model has the advantages of the composite mounting between the two of hand-held type dust catcher and electric floor brush is simple more swift with the dismantlement mode, easily washs, and the part of electric floor brush can be dismantled alone, easily washs.

Description

Dust collector with detachable connecting mechanism

Technical Field

The utility model belongs to the technical field of dust collecting equipment, a dust catcher with can dismantle coupling mechanism is related to.

Background

Along with the development of society and the progress of science and technology, the material culture living standard of people is greatly improved, a dust collector and an electric floor brush are widely used by people as quick and effective cleaning equipment, the common electric floor brush on the market is suitable for removing dust on spacious ground and space, and compared with dust on corners, seams, sofas and other parts, the handheld dust collector is small and exquisite in size and convenient to use, so that the dust collector combining the electric floor brush and the handheld dust collector into a whole is produced due to transportation, the dust collector on the market is too complex in combined installation and disassembly modes between the electric floor brush and the handheld dust collector, and the part of the electric floor brush cannot be quickly disassembled and is not easy to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of the prior handheld dust collector, and provides a dust collector with quick installation and disassembly and convenient cleaning.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a dust catcher with can dismantle coupling mechanism, includes electronic scrubbing brush, hand-held vacuum cleaner and push rod, and the electronic scrubbing brush sets up the lower extreme at the push rod, hand-held vacuum cleaner sets up on the push rod through dismantling connection structure, and hand-held vacuum cleaner is the power supply of electronic scrubbing brush, a serial communication port, can dismantle connection structure including setting up cavity and the elastic button on push rod surface, the shape of cavity and hand-held vacuum cleaner's shape phase-match, hand-held vacuum cleaner's tail end sets up the bayonet socket, corresponds the department with this bayonet socket on the cavity inner wall and sets up the lockhole, sets up the locking piece in the lockhole, elastic button drives the locking piece through an actuating mechanism and moves in order to block into above-mentioned bayonet socket or take out from the bayonet socket along the lockhole.

In foretell dust catcher with can dismantle coupling mechanism, actuating mechanism include reset spring, open on the push rod have with the handle hole of above-mentioned lockhole intercommunication, above-mentioned elastic button sets up in this handle hole, the inner of elastic button and the lateral part laminating of locking piece, laminating department is the inclined plane, the mounting hole is stretched out to the outer end of elastic button, pushes down elastic button and can drive the locking piece and keep away from the bayonet socket, reset spring sets up and is used for driving the locking piece towards the bayonet socket motion in above-mentioned lockhole.

In the above dust collector with the detachable connection mechanism, the lower part of the push rod is further provided with a connection port, the connection port is fixedly arranged inside the push rod and located on the inner wall of the concave cavity, an annular sealing rubber head is arranged in the connection port, an air suction port of the handheld dust collector is abutted against the sealing rubber head, and the section shape of the connection port is matched with the shape of the butt joint.

In foretell dust catcher with can dismantle coupling mechanism, the sealing rubber head include the rubber circle of the range upon range of setting of multilayer, the one end that sealing rubber head and hand-held type dust catcher inlet scoop are connected is in the same place by two-layer rubber circle fixed laminating at least, the one end that is close to butt joint department has at least two-layer rubber circle interval to set up, even connects through the rubber between.

In the above dust collector with the detachable connecting mechanism, the push rod is internally provided with a connecting cavity, and the lower end of the connecting cavity is detachably connected with the electric floor brush through a butt-joint structure.

In foretell dust catcher with can dismantle coupling mechanism, butt joint structure include connecting pipe, hasp, scrubbing brush button and set up the chamber of detaining at the push rod lower extreme inside wall, the hasp is barb-shaped, rotates with the connecting pipe through a pivot to be connected, is provided with a hasp spring between the lateral wall of hasp and the connecting pipe inside wall for the drive hasp compresses tightly towards above-mentioned chamber direction of detaining, pushes down scrubbing brush button and can drive the hasp and keep away from detaining the chamber, detains the passageway that has the holding hasp below the chamber and breaks away from.

Compared with the prior art, the combined installation and disassembly mode between the handheld dust collector and the electric floor brush is simpler and faster, the cleaning is easy, and the part of the electric floor brush can be detached independently and is easy to clean.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

fig. 2 is a schematic structural view of the push rod of the present invention;

fig. 3 is a schematic structural diagram of the driving mechanism of the present invention;

FIG. 4 is a schematic view of the lower structure of the push rod of the present invention;

FIG. 5 is a schematic view of the butt joint of the electric floor brush of the present invention;

fig. 6 is a schematic structural view of the docking structure of the present invention;

in the figure, 1, an electric floor brush; 2. a hand-held vacuum cleaner; 3. a push rod; 5. an elastic button; 6. a locking block; 7. a concave cavity; 9. a connecting port; 10. sealing the rubber head; 11. a connecting pipe; 12. locking; 13. a floor brush button; 14. buckling a cavity; 15. a rotating shaft; 16. a connecting cavity.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 3, a dust catcher with can dismantle coupling mechanism, including electronic scrubbing brush 1, hand-held type dust catcher 2 and push rod 3, electronic scrubbing brush 1 sets up the lower extreme at push rod 3, hand-held type dust catcher 2 sets up on push rod 3 through dismantling connection structure, and hand-held type dust catcher 2 is the power supply of electronic scrubbing brush 1, its characterized in that, can dismantle connection structure including setting up cavity 7 and the elastic button 5 on push rod 3 surface, the shape of cavity 7 and hand-held type dust catcher 2 shape phase-match, the tail end of hand-held type dust catcher 2 sets up the bayonet socket, sets up the lockhole with this bayonet socket department of corresponding on the cavity 7 inner wall, sets up locking piece 6 in the lockhole, elastic button 5 drives locking piece 6 through a actuating mechanism and moves in order to block in above-mentioned bayonet socket or take out from the bayonet socket along the lockhole.

Actuating mechanism includes reset spring, and it has the handle hole with above-mentioned lockhole intercommunication to open on the push rod 3, and above-mentioned elastic button 5 sets up in this handle hole, and the inboard of elastic button 5 and the lateral part laminating of locking piece 6, laminating department are the inclined plane, and the mounting hole is stretched out to the outer end of elastic button 5, pushes down elastic button 5 and can drive locking piece 6 and keep away from the bayonet socket, and reset spring sets up and is used for driving locking piece 6 towards the bayonet socket motion in above-mentioned lockhole.

The lower part of the push rod 3 is also provided with a connecting port 9, the connecting port 9 is fixedly arranged on the inner wall of the push rod 3 which is inside and is located in the cavity 7, an annular sealing rubber head 10 is arranged in the connecting port 9, the air suction opening of the handheld dust collector 2 is abutted against the sealing rubber head 10, the cross section of the connecting port is matched with the shape of the butt joint, the sealing rubber head 10 comprises a rubber ring which is formed by laminating multiple layers, one end of the sealing rubber head 10, which is connected with the air suction opening of the handheld dust collector 2, is at least fixedly attached by two layers of rubber rings, and one end close to the butt joint is at least provided with two layers of rubber rings at intervals and is connected with the rubber rings.

As shown in fig. 4 to 6, a connecting cavity 16 is provided in the push rod 3, and the lower end of the connecting cavity 16 is detachably connected with the electric floor brush 1 through a butt structure. The butt joint structure comprises a connecting pipe 11, a lock catch 12, a floor brush button 13 and a buckling cavity 14 arranged on the inner side wall of the lower end of the push rod 3, wherein the lock catch 12 is in a barb shape and is rotatably connected with the connecting pipe 11 through a rotating shaft 15, a lock catch spring is arranged between the outer side wall of the lock catch 12 and the inner side wall of the connecting pipe 11 and used for driving the lock catch 12 to compress towards the buckling cavity 14, the floor brush button 13 can be pressed down to drive the lock catch 12 to be far away from the buckling cavity 14, and a channel for accommodating the disengagement of the lock catch 12 is arranged.

When the handheld dust collector 2 is disassembled, the elastic button 5 is pressed, the handheld dust collector 2 can be taken out from the push rod 3, the handheld dust collector 2 is used independently as an independent dust collector, during installation, the butt joint of the handheld dust collector is inserted into the connecting port 9 of the push rod 3, the bayonet at the tail end of the handheld dust collector 2 corresponds to the lock hole of the cavity 7 of the push rod 3, the handheld dust collector 2 is assembled, the reset spring resets automatically at the moment, the locking block 6 is driven to move towards the bayonet, the handheld dust collector 2 is fixed in the push rod 3, and the effect lengthening type dust collector with the electric floor brush 1 is used.

When the electric floor brush 1 is disassembled and assembled, the lock catch 12 is far away from the buckling cavity 14 by pressing the floor brush button 13 and falls off downwards from a channel below the buckling cavity 14, so that the electric floor brush 1 is taken out of the push rod 3 for cleaning; when the electric floor brush is installed, the connecting pipe 11 of the electric floor brush 1 is inserted into the connecting cavity 16 of the push rod 3, and at the moment, the lock catch 12 is driven by the spring of the lock catch 12 to press towards the direction of the lock cavity 14, so that the electric floor brush 1 is fixed in the push rod 3.

It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended manner, i.e. in a manner equivalent to "including at least … …", and not in a closed manner, i.e. in a manner not to be interpreted as "including … … only".

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A dust collector with a detachable connecting mechanism comprises an electric floor brush (1), a handheld dust collector (2) and a push rod (3), wherein the electric floor brush (1) is arranged at the lower end of the push rod (3), the hand-held dust collector (2) is arranged on the push rod (3) through a detachable connecting structure, the hand-held dust collector (2) supplies power to the electric floor brush (1), it is characterized in that the detachable connecting structure comprises a concave cavity (7) arranged on the surface of the push rod (3) and an elastic button (5), the shape phase-match of cavity (7) and hand-held type dust catcher (2), the tail end of hand-held type dust catcher (2) sets up the bayonet socket, set up the lockhole with this bayonet socket department of correspondence on cavity (7) inner wall, set up locking piece (6) in the lockhole, elastic button (5) are followed lockhole motion and are taken out in order to block into above-mentioned bayonet socket or follow the bayonet socket through a actuating mechanism drive locking piece (6).

2. The vacuum cleaner with the detachable connecting mechanism is characterized in that the driving mechanism comprises a return spring, an operating hole communicated with the lock hole is formed in the push rod (3), the elastic button (5) is arranged in the operating hole, the inner end of the elastic button (5) is attached to the side portion of the lock block (6), the attaching position is an inclined surface, the outer end of the elastic button (5) extends out of the mounting hole, the elastic button (5) can be pressed downwards to drive the lock block (6) to be away from the bayonet, and the return spring is arranged in the lock hole and used for driving the lock block (6) to move towards the bayonet.

3. The vacuum cleaner with the detachable connecting mechanism is characterized in that a connecting port (9) is further arranged at the lower part of the push rod (3), the connecting port (9) is fixedly arranged inside the push rod (3) and located on the inner wall of the concave cavity (7), an annular sealing rubber head (10) is arranged in the connecting port (9), an air suction port of the handheld vacuum cleaner (2) abuts against the sealing rubber head (10), and the cross-sectional shape of the connecting port is matched with the shape of the butt joint.

4. The vacuum cleaner with the detachable connection mechanism is characterized in that the sealing rubber head (10) comprises a plurality of layers of rubber rings which are arranged in a stacked mode, one end, connected with the air suction opening of the handheld vacuum cleaner (2), of the sealing rubber head (10) is fixedly attached together through at least two layers of rubber rings, and one end, close to the butt joint, of the sealing rubber head is provided with at least two layers of rubber rings which are arranged at intervals and connected through rubber connecting pieces.

5. The vacuum cleaner with the detachable connection mechanism is characterized in that a connection cavity (16) is arranged in the push rod (3), and the lower end of the connection cavity (16) is detachably connected with the electric floor brush (1) through a butt joint structure.

6. The vacuum cleaner with the detachable connection mechanism is characterized in that the butt joint structure comprises a connecting pipe (11), a lock catch (12), a floor brush button (13) and a buckle cavity (14) arranged on the inner side wall of the lower end of the push rod (3), the lock catch (12) is in a barb shape and is rotatably connected with the connecting pipe (11) through a rotating shaft (15), a lock catch spring is arranged between the outer side wall of the lock catch (12) and the inner side wall of the connecting pipe (11) and is used for driving the lock catch (12) to be pressed towards the buckle cavity (14), the floor brush button (13) can be pressed downwards to drive the lock catch (12) to be away from the buckle cavity (14), and a channel for accommodating the separation of the lock catch (12) is arranged below the buckle cavity (14).