CN219813978U - High-suction dust collector - Google Patents

Abstract

The utility model discloses a high-suction dust collector, and relates to the technical field of dust collectors. The dust collector comprises a dust collector body and a dust collection head, wherein the dust collection head is arranged below the dust collector body, an air outlet is formed in the top of the dust collector body, an air inlet is formed in the bottom of the dust collector body, two rectangular blocks which are symmetrically arranged are connected with the inner wall of the dust collection head in a sliding mode, and a cleaning assembly used for cleaning the inner wall of the dust collection head is arranged at the bottom of each rectangular block. According to the utility model, when the suction force needs to be improved, the L-shaped blocks are pushed by hands, the two rectangular blocks are close to each other, air and dust can only enter through the two sides of the rectangular blocks and the gap between the two rectangular blocks, so that the suction force of the device can be improved, the dust with strong adhesion can be conveniently sucked, when the inner wall of the dust collection head needs to be cleaned, the L-shaped blocks can be repeatedly pushed for a plurality of times, and at the moment, the inner wall of the dust collection head can be cleaned, so that the workload can be greatly reduced, and the use is convenient.

Description

High-suction dust collector

Technical Field

The utility model belongs to the technical field of dust collectors, and particularly relates to a high-suction dust collector.

Background

The vacuum cleaners can be divided into upright, horizontal and portable types by structure. The working principle of the dust collector is that the motor is used for driving the blades to rotate at high speed, air negative pressure is generated in the sealed shell, and dust is sucked. The dust collector is mainly divided into three types of household dust collectors, commercial dust collectors and industrial dust collectors.

The existing handheld dust collector still has the following defects when in use:

1. when aiming at stains with strong adhesion, the dust collector has insufficient suction strength, so that inconvenience exists in dust removal, manual removal is needed, and the dust collector is inconvenient to use;

2. after the dust collector is used, dust is easy to remain at the dust collection opening, and then cleaning is needed, so that time and labor are wasted, and the workload is increased.

Disclosure of Invention

The utility model aims to provide a high-suction dust collector, when the suction force needs to be improved, an L-shaped block is pushed by hands, two rectangular blocks are close to each other, air and dust can only enter through two sides of the rectangular blocks and a gap between the two rectangular blocks, so that the suction force of a device can be improved, the dust with strong adhesion can be conveniently sucked, when the inner wall of a dust collection head needs to be cleaned, the L-shaped block can be repeatedly pushed for a plurality of times, at the moment, the inner wall of the dust collection head can be cleaned, the workload can be greatly reduced, the use is convenient, and the existing technical problems are solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

a high suction cleaner comprising: the dust collector comprises a dust collector body and a dust collection head, wherein the dust collection head is arranged below the dust collector body, an air outlet is formed in the top of the dust collector body, an air inlet is formed in the bottom of the dust collector body, two rectangular blocks which are symmetrically arranged are connected with the inner wall of the dust collection head in a sliding manner, and a cleaning assembly used for cleaning the inner wall of the dust collection head is arranged at the bottom of each rectangular block;

the outer wall fixedly connected with handle of dust catcher body, one side of handle is provided with the control assembly who is used for controlling the rectangle piece and is close to each other.

Optionally, clean subassembly is including seting up two mounting grooves that set up in the rectangle piece both sides and be the symmetry, the inner wall sliding connection of mounting groove has the promotion piece, fixedly connected with is same second spring between one side of promotion piece and the one side inner wall of mounting groove, the one end slip of promotion piece runs through the dust absorption head and extends to the outside of dust absorption head, the bottom slip of rectangle piece runs through two mounting panels that have the symmetry to set up, the draw-in hole with L type pole looks block has been seted up to one side of mounting panel, L type pole and draw-in hole looks block, one side of mounting panel is provided with a plurality of brush hair.

Optionally, the control assembly includes sliding connection at the ring of dust catcher body outer wall, one side fixedly connected with L type piece of ring, L type piece and handle cooperation use, the bottom fixedly connected with symmetry of ring sets up two connecting rods, two the bottom of connecting rod all extends to the inside of dust absorption head and uses with the rectangle piece cooperation.

Optionally, the one end fixedly connected with rubber pad of L type piece, the inside fixedly connected with protecting crust of handle, one side fixedly connected with round bar of L type piece, the top slip of round bar runs through the handle and fixedly connected with stopper, fixedly connected with same first spring between the bottom of stopper and the one side inner wall of handle, first spring housing is established on the round bar.

Optionally, rectangular grooves are formed in inner walls of two sides of the dust collection head, sliding blocks are fixedly connected to two sides of the rectangular blocks, and one tension spring is fixedly connected between one side of each sliding block and one side inner wall of each rectangular groove.

Optionally, the top fixedly connected with connector of dust absorption head, the dust absorption head passes through the connector and is connected with the dust catcher body block, the inside of dust catcher body is provided with the screen cloth.

The embodiment of the utility model has the following beneficial effects:

when needs improve the suction, promote L type piece with the hand, two rectangle pieces are close to each other, and air and dust can only get into through the both sides of rectangle piece and the space between two rectangle pieces, and then can hoisting device's suction, be convenient for absorb the strong dust of adhesion, when the inner wall that needs the cleaning dust absorption head, can multiple times relapse promote L type piece, can clear up the inner wall of dust absorption head this moment, can reduce work load by a wide margin, convenient to use.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for 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 utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic three-dimensional structure of an embodiment of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a handle according to an embodiment of the present utility model;

figure 3 is a schematic view of a three-dimensional cross-sectional structure of a cleaning head according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a three-dimensional cross-sectional structure of a rectangular block in accordance with an embodiment of the present utility model;

FIG. 5 is a schematic three-dimensional view of a cleaner body and a cleaner head according to an embodiment of the utility model;

figure 6 is a schematic view of a three-dimensional cross-sectional structure of a cleaning head according to an embodiment of the utility model.

In the figure: 1. a cleaner body; 2. a handle; 3. a protective shell; 4. an L-shaped block; 5. a pushing block; 6. a dust collection head; 7. a connecting rod; 8. a circular ring; 9. a limiting block; 10. a rubber pad; 11. a round bar; 12. a first spring; 13. rectangular blocks; 14. a mounting plate; 15. brushing; 16. an L-shaped rod; 17. a clamping hole; 18. a mounting groove; 19. a second spring; 20. an air outlet; 21. an air inlet; 22. a screen; 23. a connector; 24. a tension spring; 25. rectangular grooves; 26. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "open," "upper," "middle," "length," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In order to keep the following description of the embodiments of the present utility model clear and concise, the detailed description of known functions and known components thereof have been omitted.

Example 1

Referring to fig. 1-6, in this embodiment, a high suction cleaner is provided, comprising: the dust collector comprises a dust collector body 1 and a dust collector head 6, wherein the dust collector head 6 is arranged below the dust collector body 1, an air outlet 20 is formed in the top of the dust collector body 1, an air inlet 21 is formed in the bottom of the dust collector body 1, when the dust collector is used, the dust collector body 1 is started, enters the dust collector body 1 through the dust collector head 6, is filtered, remains in the dust collector body 1 and is discharged from the air outlet 20, normal dust collection work is completed, and the dust collector body 1 and the dust collector head 6 can be easily detached through the arrangement of a connector 23, so that the dust inside is convenient to clean; the inner wall of the dust collection head 6 is connected with two symmetrically arranged rectangular blocks 13 in a sliding manner, and a cleaning assembly for cleaning the inner wall of the dust collection head 6 is arranged at the bottom of each rectangular block 13;

the outer wall of the dust collector body 1 is fixedly connected with a handle 2, and one side of the handle 2 is provided with a control assembly for controlling the rectangular blocks 13 to approach each other.

In one aspect of this embodiment, as shown in fig. 3-4, the cleaning assembly includes two mounting grooves 18 that are formed on two sides of the rectangular block 13 and are symmetrically arranged, the inner walls of the mounting grooves 18 are slidably connected with a pushing block 5, one side of the pushing block 5 and one side of the inner wall of the mounting groove 18 are fixedly connected with a second spring 19, one end of the pushing block 5 slidably penetrates through the dust collection head 6 and extends to the outside of the dust collection head 6, two mounting plates 14 that are symmetrically arranged are slidably penetrated at the bottom of the rectangular block 13, a clamping hole 17 that is clamped with the L-shaped rod 16 is formed in one side of the mounting plate 14, the L-shaped rod 16 is clamped with the clamping hole 17, a plurality of bristles 15 are arranged on one side of the mounting plate 14, when the mounting plate 14 and the bristles 15 need to be disassembled, the two pushing blocks 5 are pressed, the pushing block 5 drives the L-shaped rod 16 to move laterally, the L-shaped rod 16 squeezes the second spring 19, at this time the L-shaped rod 16 is no longer clamped with the clamping hole 17, the braking state of the mounting plate 14 is released, and the bristles 14 can be removed and replaced.

In one aspect of this embodiment, as shown in fig. 1-2, the control assembly includes a ring 8 slidingly connected to the outer wall of the cleaner body 1, an L-shaped block 4 is fixedly connected to one side of the ring 8, the L-shaped block 4 is matched with the handle 2, two connecting rods 7 symmetrically arranged are fixedly connected to the bottom of the ring 8, the bottoms of the two connecting rods 7 extend to the inside of the dust collection head 6 and are matched with the rectangular blocks 13, the connecting rods 7 push the rectangular blocks 13 to move transversely, the rectangular blocks 13 drive the sliding blocks 26 to move transversely and stretch the tension springs 24, at this time, the two rectangular blocks 13 are close to each other, and air and dust can only enter through two sides of the rectangular blocks 13 and a gap between the two rectangular blocks 13, so that the suction force of the device can be improved, and the dust with strong adhesion can be conveniently sucked.

Example two

Improvement on the basis of the first embodiment: referring to fig. 2-3, one end fixedly connected with rubber pad 10 of L type piece 4, the inside fixedly connected with protecting crust 3 of handle 2, one side fixedly connected with round bar 11 of L type piece 4, the top of round bar 11 slides and runs through handle 2 and fixedly connected with stopper 9, fixedly connected with same first spring 12 between the bottom of stopper 9 and the one side inner wall of handle 2, first spring 12 cover is established on round bar 11, when needs improve suction, promote L type piece 4 by hand, L type piece 4 drives ring 8 lateral shifting, ring 8 drives connecting rod 7 lateral shifting, L type piece 4 drives round bar 11 lateral shifting, round bar 11 drives stopper 9 lateral shifting and extrudes first spring 12, protecting crust 3's setting can guarantee that first spring 12 is not corroded, hoisting device life.

Example III

Improvement on the basis of the first embodiment: referring to fig. 5-6, rectangular grooves 25 are formed in inner walls of two sides of the dust collection head 6, sliding blocks 26 are fixedly connected to two sides of the rectangular block 13, one tension spring 24 is fixedly connected between one side of the sliding blocks 26 and one inner wall of the rectangular groove 25, a connector 23 is fixedly connected to the top of the dust collection head 6, the dust collection head 6 is connected with the dust collection body 1 in a clamping mode through the connector 23, a screen 22 is arranged in the dust collection body 1, when the inner wall of the dust collection head 6 needs to be cleaned, the L-shaped block 4 can be repeatedly pushed, the rectangular block 13 can be driven to transversely move through pushing of the connecting rod 7 and the circular ring 8, the rectangular block 13 drives the two mounting plates 14 to transversely move, at the moment, the inner wall of the dust collection head 6 can be cleaned, the workload can be greatly reduced, and the dust collection head is convenient to use.

The technical scheme of the utility model comprises the following use flows and working principles:

when the dust collector is used, the dust collector body 1 is started, dust enters the dust collector body 1 through the dust collection head 6, after being filtered, the dust stays in the dust collector body 1 and is discharged from the air outlet 20, normal dust collection work is completed, and the dust collector body 1 and the dust collection head 6 can be easily detached through the arrangement of the connector 23, so that the dust inside is conveniently cleaned;

when the suction force needs to be improved, the L-shaped block 4 is pushed by hands, the L-shaped block 4 drives the circular ring 8 to transversely move, the circular ring 8 drives the connecting rod 7 to transversely move, the L-shaped block 4 drives the circular rod 11 to transversely move, the circular rod 11 drives the limiting block 9 to transversely move and squeeze the first spring 12, the first spring 12 can not be corroded due to the arrangement of the protective shell 3, and the service life of the device is prolonged;

the connecting rod 7 pushes the rectangular blocks 13 to move transversely, the rectangular blocks 13 drive the sliding blocks 26 to move transversely and stretch the tension springs 24, at the moment, the two rectangular blocks 13 are close to each other, air and dust can only enter through the two sides of the rectangular blocks 13 and the gap between the two rectangular blocks 13, and further the suction force of the device can be improved, and the dust with strong adhesion can be conveniently sucked;

when the mounting plate 14 and the bristles 15 need to be disassembled, the two pushing blocks 5 are pressed, the pushing blocks 5 drive the L-shaped rods 16 to transversely move, the L-shaped rods 16 squeeze the second springs 19, at the moment, the L-shaped rods 16 are not clamped with the clamping holes 17 any more, the braking state of the mounting plate 14 is relieved, and the mounting plate 14 and the bristles 15 can be taken out for replacement;

when the inner wall of the dust collection head 6 needs to be cleaned, the L-shaped block 4 can be repeatedly pushed for a plurality of times, the rectangular block 13 can be driven to transversely move through the pushing of the connecting rod 7 and the circular ring 8, the rectangular block 13 drives the two mounting plates 14 to transversely move, at the moment, the inner wall of the dust collection head 6 can be cleaned, the workload can be greatly reduced, and the dust collection head is convenient to use.

It should be noted that in the description of the present specification, descriptions such as "first", "second", etc. are merely for distinguishing features, and not in an actual order or sense of orientation, and the present utility model is not limited thereto.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean 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 present 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.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims (6)

1. A high suction cleaner, comprising:

the dust collector comprises a dust collector body (1) and a dust collection head (6), wherein the dust collection head (6) is arranged below the dust collector body (1), an air outlet (20) is formed in the top of the dust collector body (1), an air inlet (21) is formed in the bottom of the dust collector body (1), two rectangular blocks (13) which are symmetrically arranged are connected with the inner wall of the dust collection head (6) in a sliding manner, and a cleaning assembly used for cleaning the inner wall of the dust collection head (6) is arranged at the bottom of each rectangular block (13);

the vacuum cleaner is characterized in that the outer wall of the vacuum cleaner body (1) is fixedly connected with a handle (2), and a control assembly for controlling the rectangular blocks (13) to be close to each other is arranged on one side of the handle (2).

2. A high suction cleaner according to claim 1, characterized in that the cleaning assembly comprises two mounting grooves (18) formed on two sides of the rectangular block (13) and symmetrically arranged, the inner walls of the mounting grooves (18) are slidably connected with a pushing block (5), one side of the pushing block (5) and one side inner wall of the mounting groove (18) are fixedly connected with one second spring (19), one end of the pushing block (5) slidably penetrates through the dust suction head (6) and extends to the outside of the dust suction head (6), the bottom of the rectangular block (13) slidably penetrates through two mounting plates (14) symmetrically arranged, one side of each mounting plate (14) is provided with a clamping hole (17) which is clamped with an L-shaped rod (16), the L-shaped rod (16) is clamped with the clamping hole (17), and one side of each mounting plate (14) is provided with a plurality of bristles (15).

3. A high suction cleaner according to claim 1, wherein the control assembly comprises a circular ring (8) slidably connected to the outer wall of the cleaner body (1), one side of the circular ring (8) is fixedly connected with an L-shaped block (4), the L-shaped block (4) is matched with the handle (2), two symmetrically arranged connecting rods (7) are fixedly connected to the bottom of the circular ring (8), and the bottoms of the two connecting rods (7) are both extended to the inside of the dust collection head (6) and matched with the rectangular block (13).

4. A high suction cleaner according to claim 3, wherein one end of the L-shaped block (4) is fixedly connected with a rubber pad (10), the inside of the handle (2) is fixedly connected with a protecting shell (3), one side of the L-shaped block (4) is fixedly connected with a round rod (11), the top of the round rod (11) slides through the handle (2) and is fixedly connected with a limiting block (9), the bottom of the limiting block (9) and one side inner wall of the handle (2) are fixedly connected with the same first spring (12), and the first spring (12) is sleeved on the round rod (11).

5. A high suction cleaner according to claim 1, characterized in that rectangular grooves (25) are formed in the inner walls of the two sides of the suction head (6), the two sides of the rectangular block (13) are fixedly connected with sliding blocks (26), and the same tension spring (24) is fixedly connected between one side of the sliding blocks (26) and one side inner wall of the rectangular groove (25).

6. A high suction cleaner according to claim 1, characterized in that the top of the suction head (6) is fixedly connected with a connector (23), the suction head (6) is connected with the cleaner body (1) by means of the connector (23) in a clamping manner, and a screen (22) is arranged in the cleaner body (1).