CN209847063U - Light-weight dust collector - Google Patents

Abstract

The utility model discloses a lightweight dust catcher, including splicing integrative hand-held vacuum cleaner and functional accessory, the functional accessory is including consecutive brush head assembly, first dirt cup subassembly and be used for the connecting portion that detachable connects hand-held vacuum cleaner, and has the second dirt cup subassembly that is linked together through connecting portion and first dirt cup subassembly on the hand-held vacuum cleaner, is provided with independent cyclone in first dirt cup subassembly and second dirt cup subassembly respectively. Its technical scheme makes this dust catcher can regard as hand-held type dust catcher and the rod-type dust catcher after the concatenation to use, has realized the light-weighted purpose, is convenient for clear up ground, wall and indoor furred ceiling, and dirt cup capacity has obtained effectual dilatation purpose to can effectively save rubbish such as dust hair of large granule in first dirt cup when the equipment is used, and use and easy dismounting.

Description

Light-weight dust collector

Technical Field

The utility model relates to a dust catcher technical field especially relates to a lightweight dust catcher.

Background

The dust collector is widely applied to families, and at present, the dust collector mainly comprises a handheld dust collector and a vertical dust collector, the vertical dust collector is mainly applied to ground cleaning work, and the handheld dust collector is light in weight, so that a user can clean positions such as sofas, furniture and walls in a handheld mode. However, the upright vacuum cleaner has a heavy weight, which is not suitable for users to clean walls and furniture, while the handheld vacuum cleaner has a problem of difficulty in cleaning dust for a long time due to the limited capacity of the dust cup or the limited length of the dust suction opening.

To this end, a handheld and upright two-in-one vacuum cleaner is proposed, and as described in patent application CN108888174A, an upright handheld two-in-one vacuum cleaner is disclosed, which comprises a working head assembly, a frame assembly connected to the working head assembly, and a handheld vacuum cleaner operatively coupled to or decoupled from the frame assembly, wherein the handheld vacuum cleaner comprises a first dust cup having a filtering system, and a second dust cup for collecting dust only, and the second dust cup is separable from or assembled to the first dust cup. The dust collecting capacity is improved when the vertical dust collector is used, so that the dust cup does not need to be cleaned frequently when the vertical dust collector is used; when the hand-held vacuum cleaner is used as a hand-held vacuum cleaner, the weight is light, and the operation is convenient. In addition, the first dust cup and the second dust cup which can be separated are convenient to clean, only the filtering system is arranged in the first dust cup, and the filtering system is not arranged in the second dust cup, so that the cost is lower.

Obviously, the aforesaid patent application has solved the problem of two unifications of hand-held type and vertical dust catcher, has realized the purpose of dirt cup dilatation simultaneously, but it still can not solve the purpose of complete machine lightweight yet, and does not relate to filtration system in the aforesaid second dirt cup, has only played the purpose of the dilatation that combines together with first dirt cup in the assembling process yet.

SUMMERY OF THE UTILITY MODEL

To the above problems existing in the prior art, a lightweight vacuum cleaner is provided to overcome the above technical defects, which aims to achieve the purpose of lightweight and facilitate the cleaning of the ground, the wall surface and the indoor ceiling and to obtain an effective volume-expanding dust cup.

The specific technical scheme is as follows:

the utility model provides a lightweight dust catcher, is including splicing integrative hand-held vacuum cleaner and functional accessories, and functional accessories is including consecutive first subassembly of brush, first dirt cup subassembly and the connecting portion that are used for detachable to connect hand-held vacuum cleaner, and has the second dirt cup subassembly that is linked together through connecting portion and first dirt cup subassembly on the hand-held vacuum cleaner, is provided with independent cyclone in first dirt cup subassembly and second dirt cup subassembly respectively.

Preferably, the whole connecting part is of a tubular structure, the upper end of the connecting part is provided with the quick-connection assembly, and the air inlet of the handheld dust collector is provided with a quick connector matched with the quick-connection assembly.

Preferably, the quick-connection assembly comprises a tubular connector and a hasp arranged on the periphery of the tubular connector, and the air inlet of the handheld dust collector is sleeved outside the tubular connector and locked by the hasp.

Preferably, a guide groove is further formed in the inner wall of the air inlet of the handheld dust collector along the length direction, and a strip-shaped flange matched with the guide groove is formed in the protruding mode of the periphery of the connecting portion.

Preferably, the handheld dust collector is of a rod-shaped structure integrally and comprises a host and a second dust cup assembly which are connected into a whole from top to bottom, the upper end of the host extends to form a handle, and the lower end of the second dust cup assembly forms an air inlet.

The beneficial effects of the above technical scheme are that:

light-weighted dust catcher includes hand-held type dust catcher and functional accessories, functional accessories is including brushing first subassembly, first dirt cup subassembly, connecting portion, hand-held type dust catcher includes second dirt cup subassembly, make the rod-type dust catcher after this dust catcher can regard as hand-held type dust catcher and concatenation to use, lightweight purpose has been realized, be convenient for clear up ground, wall and indoor furred ceiling, and dirt cup capacity has obtained effectual dilatation purpose, and can effectively save rubbish such as dust hair of large granule in first dirt cup when the equipment is used, and use and easy dismounting.

Drawings

FIG. 1 is a perspective view of a lightweight vacuum cleaner of the present invention;

fig. 2 is a perspective view of the lightweight vacuum cleaner of the present invention in a split state.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the following embodiments are specifically illustrated in the following embodiments with reference to fig. 1 and 2.

Referring to fig. 1 and 2, the utility model provides a lightweight dust catcher is including splicing integrative hand-held vacuum cleaner 1 and functional accessories, functional accessories is including consecutive brush head assembly 2, first dirt cup subassembly 3 and be used for detachable to connect the connecting portion 4 of hand-held vacuum cleaner 1, and have the second dirt cup subassembly 9 that is linked together through connecting portion 4 and first dirt cup subassembly 3 on the hand-held vacuum cleaner 1, be provided with independent cyclone in first dirt cup subassembly 3 and second dirt cup subassembly 9 respectively, independent dust collection chamber and filter promptly.

Based on above-mentioned technical scheme, light-weighted dust catcher includes hand-held vacuum cleaner 1 and functional accessories, functional accessories is including brushing first subassembly 2, first dirt cup subassembly 3, connecting portion 4, hand-held vacuum cleaner 1 includes second dirt cup subassembly 9, make this dust catcher can regard as hand-held vacuum cleaner 1 and the rod-type dust catcher use after the concatenation, the light-weighted purpose has been realized, be convenient for clear up ground, wall and indoor furred ceiling, and dirt cup capacity has obtained effectual dilatation purpose, and can effectively save rubbish such as the dust hair of macroparticle in first dirt cup when the equipment uses, be convenient for clear up dirt cup, and use and easy dismounting.

In a preferred embodiment, the connecting portion 4 is a tubular structure, and has a quick-connection assembly at the upper end, and the air inlet 10 of the handheld vacuum cleaner 1 has a quick connector matching with the quick-connection assembly. Furthermore, the quick-connection assembly comprises a tubular connector 5 and a hasp 6 arranged on the periphery of the tubular connector 5, and the air inlet 10 of the handheld dust collector 1 is sleeved outside the tubular connector 5 and locked by the hasp 6. Specifically, the main body of the hasp 6 is in a strip plate shape, the front end of the main body of the hasp 6 is provided with a convex block for being buckled into the inner wall of the air inlet 10 of the handheld dust collector 1, the rear end of the main body of the hasp 6 extends onto the connecting part 4, the spring is connected to the bottom of the main body of the hasp, the purpose of quickly buckling and connecting the tubular connector 5 and the air inlet 10 is achieved by pressing the rear end of the main body of the hasp 6 and under the action of the spring, the main body of the hasp is in a conventional structure. Furthermore, a guide groove is formed in the inner wall of the air inlet 10 of the handheld dust collector 1 along the length direction, and a strip-shaped flange 7 matched with the guide groove is formed in the protruding mode of the periphery of the connecting portion 4, so that the handheld dust collector is convenient to align and plug in.

As a further preferred embodiment, the handheld vacuum cleaner 1 has a rod-shaped structure as a whole, and includes a main unit 8 and a second dust cup assembly 9 connected from top to bottom, wherein the upper end of the main unit 8 extends to form a handle 11, and the lower end of the second dust cup assembly 9 forms an air inlet 10. It should be noted that the specific internal structures of the first dust cup assembly 3 and the second dust cup assembly 9 are the same as those of the conventional dust cup, and mainly include a dust collecting chamber (cyclone chamber) formed therein and a filter (filter screen, bracket, filter sponge, etc.) disposed in the dust collecting chamber, while the main machine 8 is composed of a motor and a centrifugal fan, and the housing is added to the outside, and the electric control device and the control button 12 are added to the inside to form the handheld dust collector 1 as a whole, which is conventional, and therefore the description thereof is omitted. Further, in the present embodiment, the brush head unit 2 is a floor brush, but may be various members such as a pet brush.

The foregoing is only a preferred embodiment of the present invention, which is illustrative, not limiting. Those skilled in the art will appreciate that many variations, modifications, and equivalents may be made thereto without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (5)

1. The utility model provides a light-weighted dust catcher, its characterized in that, including splicing integrative hand-held type dust catcher (1) and functional accessories, functional accessories is including consecutive brush head subassembly (2), first dirt cup subassembly (3) and be used for detachable to connect connecting portion (4) of hand-held type dust catcher (1), just have on hand-held type dust catcher (1) through connecting portion (4) with second dirt cup subassembly (9) that first dirt cup subassembly (3) are linked together, in be provided with independent cyclone separating mechanism in first dirt cup subassembly (3) and the second dirt cup subassembly (9) respectively.

2. The lightweight vacuum cleaner as claimed in claim 1, wherein the connecting portion (4) is of a tubular structure, and has a quick-connection component at the upper end, and the air inlet (10) of the handheld vacuum cleaner (1) has a quick connector matched with the quick-connection component.

3. The light-weight dust collector of claim 2, wherein the quick-connection assembly comprises a tubular connector (5) and a hasp (6) arranged on the periphery of the tubular connector (5), and the air inlet (10) of the handheld dust collector (1) is sleeved outside the tubular connector (5) and locked by the hasp (6).

4. A light weight cleaner as claimed in claim 3, wherein the inner wall of the inlet (10) of the hand-held cleaner (1) is further provided with a guide groove along the length direction, and the outer circumference of the connecting portion (4) is protruded to form a strip-shaped flange (7) matching with the guide groove.

5. The lightweight vacuum cleaner as claimed in claim 3, wherein the handheld vacuum cleaner (1) has a rod-like structure as a whole, and comprises a main unit (8) and the second dust cup assembly (9) which are connected from top to bottom into a whole, and the upper end of the main unit (8) extends to form a handle (11), and the lower end of the second dust cup assembly (9) forms the air inlet (10).