CN210095616U

CN210095616U - Vehicle-mounted dust collector

Info

Publication number: CN210095616U
Application number: CN201920157364.9U
Authority: CN
Inventors: 王晓松
Original assignee: Suzhou Baojiali Intelligent Technology Co Ltd
Current assignee: Suzhou Baojiali Intelligent Technology Co Ltd
Priority date: 2019-01-29
Filing date: 2019-01-29
Publication date: 2020-02-21
Anticipated expiration: 2029-01-29

Abstract

The utility model discloses an on-vehicle dust catcher, including dust catcher main part and handle components, its characterized in that: the handle assembly set up in the on-vehicle dust catcher main part, handle assembly include handle seat, handle spring and set up in hasp on the handle seat, the handle sliding sleeve in the handle seat, and through handle spring's elasticity that resets has the flexible degree of freedom of axial, when contract in the handle seat time with the hasp buckle links to each other. The handle of the vehicle-mounted dust collector is simple in structure, convenient to produce, and convenient to use and store in different states, and has the degree of freedom of axial extension and retraction.

Description

Vehicle-mounted dust collector

Technical Field

The utility model relates to an on-vehicle dust catcher especially relates to a handle of on-vehicle dust catcher.

Background

As the vehicle-mounted dust collector is generally placed in a vehicle so as to be used at any time, but the space in the vehicle is limited, particularly the space for containing articles is more limited, so that the space for placing the vehicle-mounted dust collector is very small.

In order to facilitate the holding and using of the vehicle-mounted dust collector, most of the existing vehicle-mounted dust collectors are provided with handles at the rear end of the machine body, and the handles probably need to occupy the volume of the machine body 1/3, so that the whole volume of the vehicle-mounted dust collector is increased, and the vehicle-mounted dust collector is very unfavorable for being placed.

Disclosure of Invention

The utility model aims at providing an on-vehicle dust catcher, this on-vehicle dust catcher's handle simple structure, production is convenient, and has the flexible degree of freedom of axial, is convenient for use and accomodates the switching under the different states.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an on-vehicle dust catcher, includes dust catcher main part and handle assembly, handle assembly set up in the dust catcher main part, handle assembly include handle seat, handle spring and set up in hasp on the handle seat, the handle slide in the handle seat, and through handle spring's elasticity that resets has the flexible degree of freedom of axial, when contract in the handle seat time with the hasp buckle links to each other.

Among the above-mentioned technical scheme, seted up in the dust catcher main part and held the cavity of handle seat, the outside protrusion in handle seat both sides forms a plurality of lugs, the lug with dust catcher main part joint is fixed, the handle seat top is provided with fixed slot and a plurality of buckle, the hasp set up in the fixed slot.

Among the above-mentioned technical scheme, the hasp bottom is equipped with the sand grip downwards relatively and forms the elasticity jack catch.

In the technical scheme, the bottom end of the handle seat is inwards bent to form a closing-up structure, the upper end face of the handle forms a flanging towards the outside, the flanging is matched with the closing-up structure to limit the downward movement of the handle, the top end of the handle upwards extends to form a barb to be connected with the elastic clamping jaw buckle, the bottom surface inside the handle is provided with a base, and the handle is sleeved with the spring on the base.

In the technical scheme, a handle connecting piece is further sleeved in the handle, the interior of the handle connecting piece is of a hollow structure, a convex ring is formed by extending the inner wall of the handle connecting piece to the middle of the handle connecting piece, the hollow structure is divided into an upper spring accommodating cavity and a lower spring accommodating cavity, a first spring seat is arranged at the top end of the handle seat, a notch matched with the buckle is formed in the first spring seat, the first spring seat and the buckle are connected, a handle connecting piece spring is sleeved on the first spring seat, and the handle connecting piece spring is accommodated in the upper spring accommodating cavity; the bottom is equipped with the second spring holder in the handle, the handle spring housing is located the second spring holder, and this handle spring holds in lower floor's spring holds the intracavity.

In the technical scheme, the outer edge surface of the handle connecting piece is provided with a plurality of supporting strips, and the supporting strips are abutted to the inner wall of the handle.

Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:

1. the utility model discloses on-vehicle dust catcher, including dust catcher main part and handle assembly, handle assembly set up in the dust catcher main part, handle assembly include handle seat, handle spring and set up in hasp on the handle seat, simple structure, production is convenient, just the handle sliding sleeve in the handle seat, and pass through handle spring's elasticity that resets has the flexible degree of freedom of axial, conveniently stretches the handle when using, when not using, the handle collapsible in the handle seat, when the shrink in the handle seat with the hasp buckle links to each other, and the free switching under two kinds of situations satisfies different demands.

2. The hasp bottom is equipped with the sand grip downwards relatively and forms the elasticity jack catch, the handle top upwards extend form the barb with the elasticity jack catch buckle links to each other, is convenient for under the condition of repeated compression handle spring and handle connecting piece spring, realize in barb restriction and the elasticity jack catch or break away from the elasticity jack catch.

3. The handle seat bottom inwards bends to form a closing-up structure, the upper end face of the handle forms a flanging towards the outside, and the flanging is matched with the closing-up structure to limit the distance of downward movement of the handle under the elastic force action of the handle spring and the handle connecting piece spring after the handle is separated from the lock catch.

4. Still be equipped with a handle connecting piece in the handle, its inside is hollow structure, by handle connecting piece inner wall extends to the centre and forms the bulge loop, will hollow structure separates for upper spring holds the chamber and lower floor's spring holds the chamber, handle connecting piece spring hold in upper spring holds the intracavity, handle spring hold in lower floor holds the intracavity, for the handle downstream provides elasticity and makes it have the space of upward movement.

5. The handle connecting piece outer fringe face is equipped with the plural number support bar, the support bar with the handle inner wall offsets during the handle extension state, it is right the handle plays the fixed action.

Drawings

FIG. 1 is a schematic view of a handle according to an embodiment of the present invention in a compressed state;

FIG. 2 is a schematic view of an extended state of a handle according to an embodiment of the present invention;

FIG. 3 is an exploded view of a vehicle-mounted vacuum cleaner according to an embodiment of the present invention;

FIG. 4 is a cross-sectional view of a handle of an embodiment of the present invention in a compressed state;

fig. 5 is a cross-sectional view of an extended state of a handle according to an embodiment of the present invention.

Wherein: 1. a cleaner main body; 2. a handle seat; 3. a handle; 4. a handle spring; 5. locking; 6. a bump; 7. fixing grooves; 8. buckling; 9. an elastic claw; 10. a closing structure; 11. flanging; 12. a barb; 13. a handle attachment; 14. a convex ring; 15. an upper spring receiving cavity; 16. a lower spring receiving cavity; 17. a first spring seat; 18. a notch; 19. a handle link spring; 20. a second spring seat; 21. a support strip.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

the first embodiment is as follows: referring to fig. 1-5, a vehicle-mounted dust collector comprises a dust collector main body 1 and a handle assembly, wherein the handle assembly is arranged in the dust collector main body 1 and comprises a handle seat 2, a handle 3, a handle spring 4 and a lock catch 5 arranged on the handle seat 2, the handle 3 is slidably arranged in the handle seat 2 in a sliding manner and has axial telescopic freedom through the resetting elasticity of the handle spring 4, and the handle assembly is buckled with the lock catch 5 when being contracted in the handle seat 2. This handle 3 of on-vehicle dust catcher simple structure, production is convenient, just 3 sliding sleeves of handle in handle seat 2, and through handle spring 4's elasticity that resets has the flexible degree of freedom of axial, conveniently extends handle 3 when using, when not using, handle 3 collapsible in handle seat 2, when contracting in 2 in the handle seat with 5 buckles of hasp link to each other, the free switching under two kinds of situations satisfies different demands.

Referring to fig. 3-5, a cavity for accommodating the handle seat 2 is formed in the cleaner body 1, a plurality of protruding blocks 6 are formed by protruding two sides of the handle seat 2 outwards, the protruding blocks 6 are fixedly connected with the cleaner body 1 in a clamping manner, a fixing groove 7 and a plurality of buckles 8 are arranged at the top end of the handle seat 2, and the lock catch 5 is arranged in the fixing groove 7.

Referring to fig. 3-5, the bottom end of the lock catch 5 is provided with a convex strip downwards to form an elastic claw 9.

Referring to fig. 3-5, the bottom end of the handle seat 2 is bent inward to form a closing structure 10, a turned edge 11 is formed on the upper end surface of the handle 3, the turned edge 11 is matched with the closing structure 10 to limit the downward movement of the handle 3, the top end of the handle 3 extends upward to form a barb 12 to be connected with the elastic claw 9 in a buckling manner, a base is arranged on the bottom surface inside the handle 3, and the handle spring 4 is sleeved on the base.

Referring to fig. 3-5, a handle connector 13 is further sleeved in the handle 3, the interior of the handle connector 13 is of a hollow structure, a convex ring 14 is formed by extending the inner wall of the handle connector 13 to the middle of the handle connector, the hollow structure is divided into an upper spring accommodating cavity 15 and a lower spring accommodating cavity 16, a first spring seat 17 is arranged at the top end of the handle seat 2, a notch 18 matched with the buckle 8 is formed in the first spring seat 17 and is in buckle connection with the first spring seat 17, a handle connector spring 19 is sleeved on the first spring seat 17, and the handle connector spring 19 is accommodated in the upper spring accommodating cavity 15; the bottom in the handle 3 is provided with a second spring seat 20, the handle spring 4 is sleeved on the second spring seat 20, and the handle spring 4 is accommodated in the lower spring accommodating cavity 16. The handle spring 4 and the handle link spring 19 are provided to provide the handle 3 with a downward movement elastic force.

Referring to fig. 3-5, a plurality of support bars 21 are disposed on the outer edge surface of the handle connecting member 13, the support bars 21 abut against the inner wall of the handle 3, and when the handle 3 is in an extended state, the support bars 21 provide a transverse acting force for the handle 3 to assist the handle 3 to be stable and not to shake.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a vehicle-mounted dust collector, includes dust catcher main part and handle assembly, its characterized in that: the handle assembly set up in the dust catcher main part, handle assembly include handle seat, handle spring and set up in hasp on the handle seat, the handle sliding sleeve in the handle seat, and through handle spring's elasticity that resets has the flexible degree of freedom of axial, when contract in the handle seat time with the hasp buckle links to each other.

2. The vehicle-mounted vacuum cleaner according to claim 1, characterized in that: the vacuum cleaner is characterized in that a cavity for accommodating the handle seat is formed in the vacuum cleaner main body, a plurality of convex blocks are formed by outwards protruding two sides of the handle seat, the convex blocks are fixedly connected with the vacuum cleaner main body in a clamping mode, a fixing groove and a plurality of buckles are arranged at the top end of the handle seat, and the buckles are arranged in the fixing groove.

3. The vehicle-mounted vacuum cleaner according to claim 2, characterized in that: the bottom end of the lock catch is provided with a raised line downwards to form an elastic claw.

4. The vehicle-mounted vacuum cleaner according to claim 3, characterized in that: the handle seat bottom inwards bends to form a closing-up structure, the upper end face of the handle forms a flanging towards the outside, the flanging is matched with the closing-up structure to limit the downward movement of the handle, the top end of the handle upwards extends to form a barb to be connected with the elastic clamping jaw buckle, the bottom surface inside the handle is provided with a base, and the handle is sleeved with a spring on the base.

5. The vehicle-mounted vacuum cleaner according to claim 2, characterized in that: a handle connecting piece is further sleeved in the handle, the interior of the handle connecting piece is of a hollow structure, a convex ring is formed by extending the inner wall of the handle connecting piece to the middle of the handle connecting piece, the hollow structure is divided into an upper spring accommodating cavity and a lower spring accommodating cavity, a first spring seat is arranged at the top end of the handle seat, a notch matched with the buckle is formed in the first spring seat and is connected with the first spring seat in a buckling mode, a handle connecting piece spring is sleeved on the first spring seat and is accommodated in the upper spring accommodating cavity; the bottom is equipped with the second spring holder in the handle, the handle spring housing is located the second spring holder, and this handle spring holds in lower floor's spring holds the intracavity.

6. The vehicle-mounted vacuum cleaner according to claim 5, wherein: the outer edge surface of the handle connecting piece is provided with a plurality of supporting strips, and the supporting strips are abutted to the inner wall of the handle.