CN213282729U - Round brush device and dust catcher - Google Patents
Round brush device and dust catcher Download PDFInfo
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- CN213282729U CN213282729U CN202021082219.8U CN202021082219U CN213282729U CN 213282729 U CN213282729 U CN 213282729U CN 202021082219 U CN202021082219 U CN 202021082219U CN 213282729 U CN213282729 U CN 213282729U
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Abstract
The utility model discloses a round brush device and dust catcher relates to dust catcher technical field. The rolling brush device of the utility model comprises a first end part, a brush disc, a rod body and a second end part, wherein the first end part is connected with the second end part through a plurality of annularly distributed rod bodies; the brush disc main body is a disc body, a group of mounting grooves and a group of limiting grooves are formed in the inner side surface of the disc body, and mounting blocks are rotatably mounted in the mounting grooves; the outer side surface of the tray body is fixedly provided with a brush body; the brush disc is sleeved outside the annularly distributed rod body, the mounting block is provided with a through hole which is sleeved on the rod body, and the limiting groove is sleeved outside the rod body; a gear is arranged on the shaft body at one side of the second end part. The utility model discloses a plurality of brush dishes of installation on the body of rod all incline to the center of the body of rod, are convenient for assemble the collection of the rubbish of being convenient for with the rubbish that cleans to the centre, and the quantity of the brush body of installation simultaneously can change, is convenient for satisfy different user demands.
Description
Technical Field
The utility model belongs to the technical field of the dust catcher, especially, relate to a round brush device and dust catcher.
Background
The dust collector in the market at present mainly comprises three parts of dust generation, dust collection and dust filtration, and generally comprises a series excitation commutator motor, a centrifugal fan, a dust filter (bag) and a dust collection accessory. The power of a typical vacuum cleaner is 400-1000W or more, and the power of a portable vacuum cleaner is 250W or less. The dust collector can remove dust and is mainly characterized in that an electric exhaust fan is arranged at the head of the dust collector. The rotating shaft of the exhaust fan is provided with an air impeller, after the air impeller is electrified, the exhaust fan can generate higher suction force and pressure at the rotating speed of 500 circles per second, air is discharged at high speed under the action of the suction force and the pressure, air in the dust suction part at the front end of the air fan continuously supplements the air in the air fan, instantaneous vacuum is generated inside the dust collector, negative pressure difference is formed between the air and the external atmospheric pressure, and air containing dust is sucked under the action of the negative pressure difference. The dust and other sundries sequentially pass through the carpet or the floor brush, the long connecting pipe, the bent pipe, the hose and the hose joint to enter the dust filtering bag, the dust and other sundries are retained in the dust filtering bag, and the air is purified by the filter disc and then is discharged from the tail part of the machine body.
The rolling brush device installed in the existing sucker can not collect garbage conveniently after the garbage is hit to the inner wall of the cavity in the cleaning process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a round brush device and dust catcher, a plurality of brush dish through the installation on the body of rod all to the central slope of the body of rod, are convenient for assemble the collection of the rubbish of being convenient for with the rubbish that cleans to the centre, and the quantity of the brush body of installation simultaneously can change, is convenient for satisfy different user demands, has solved the relevant problem of proposing in the background art.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a rolling brush device, which comprises a first end part, a brush disc, a rod body and a second end part, wherein the first end part is connected with the second end part through a plurality of annularly distributed rod bodies; the brush disc main body is a disc body, a group of mounting grooves and a group of limiting grooves are formed in the inner side surface of the disc body, and mounting blocks are rotatably mounted in the mounting grooves; the outer side surface of the tray body is fixedly provided with a brush body; the brush disc is sleeved outside the annularly distributed rod bodies, meanwhile, through holes arranged on the mounting blocks are sleeved on the rod bodies, and the limiting grooves are sleeved outside the rod bodies; and a shaft body at one side of the second end part is provided with a gear.
Furthermore, the first end part and the second end part are both disc structures with shaft bodies extending outwards, the first end part and the second end part are coaxially arranged, and the end faces of the two opposite discs are provided with corresponding mounting holes;
and the two ends of the rod body are provided with external threads which are meshed with the mounting holes.
Furthermore, a plurality of brush discs arranged on the rod body incline towards the center of the rod body.
Further, the bottom surface of mounting groove is opened there is the shaft hole, the one end of installation piece is equipped with the cylinder with shaft hole complex.
A dust collector is characterized by comprising a rolling brush device, a sucker, a dust collector main body and a connecting pipe,
the bottom surface of the sucking disc is provided with a cavity, the cavity is internally and rotatably provided with a rolling brush device, and a gear arranged on one side of the rolling brush device is meshed with a rotating wheel of a motor arranged in the sucking disc;
the dust collector main body is communicated with the cavity of the sucker through a connecting pipe.
Compared with the prior art, the invention provides a rolling brush device and a dust collector, which have the following beneficial effects:
the utility model discloses a plurality of brush dishes of installation on the body of rod all incline to the center of the body of rod, are convenient for assemble the collection of the rubbish of being convenient for with the rubbish that cleans to the centre, and the quantity of the brush body of installation simultaneously can change, is convenient for satisfy different user demands.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall mechanism of a rolling brush device of the present invention;
FIG. 2 is a schematic structural view of the brush plate and the mounting block of the present invention;
FIG. 3 is a schematic structural view of a brush plate according to the present invention;
fig. 4 is a schematic structural view of the mounting block of the present invention;
fig. 5 is a schematic view of an end structure of the present invention;
FIG. 6 is a schematic view of a vacuum cleaner according to the present invention;
FIG. 7 is a schematic view of the internal structure of the sucking disc of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-rolling brush device, 2-end part I, 201-mounting hole, 3-brush disc, 301-disc body, 302-mounting groove, 303-mounting block, 3031-cylinder, 3032-through hole, 304-limiting groove, 305-brush body, 306-shaft hole, 4-bar body, 5-end part II, 6-gear, 7-sucker, 701-cavity, 8-dust collector main body, 9-connecting pipe and 10-motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements 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.
Referring to fig. 1-5, the present invention relates to a rolling brush device, wherein the rolling brush device 1 includes a first end portion 2, a brush disc 3, a rod body 4 and a second end portion 5, and the first end portion 2 is connected to the second end portion 5 through four annularly distributed rod bodies 4;
the brush plate 3 is mainly a plate body 301, a group of mounting grooves 302 and a group of limiting grooves 304 are formed in the inner side surface of the plate body 301, and mounting blocks 303 are rotatably mounted in the mounting grooves 302; a brush body 305 is fixedly arranged on the outer side surface of the tray body 301; the diameter of the group of mounting grooves 302 is perpendicular to the diameter of the group of limiting grooves 304, and the maximum distance between the group of limiting grooves 304 is larger than the maximum distance between the two rod bodies 4, so that the inclination angle of the brush disc 3 is increased;
the brush disc 3 is sleeved outside the annularly distributed rod body 4, meanwhile, a through hole 3032 arranged on the mounting block 303 is sleeved on the rod body 4, and the limiting groove 304 is sleeved outside the rod body 4; install the stopper on the body of rod 4 that passes spacing groove 304, the stopper changes the position of fixing on this body of rod 4 to change brush dish 3's inclination, be convenient for satisfy different user demands, its inclination is fixed through two stoppers to a brush dish 3 simultaneously.
And a gear 6 is arranged on the shaft body at one side of the second end part 5.
The first end part 2 and the second end part 5 are both disc structures with shaft bodies extending outwards, the first end part 2 and the second end part 5 are coaxially arranged, and the end faces of the two opposite discs are provided with corresponding mounting holes 201; both ends of the rod body 4 are provided with external threads which are meshed with the mounting holes 201.
A plurality of brush dish 3 of installation all incline to the center of the body of rod 4 on the body of rod 4, are convenient for to the rubbish that cleans assemble the collection of the rubbish of being convenient for to the centre, and the quantity of the brush body 3 of installation simultaneously can change, is convenient for satisfy different user demands.
The bottom surface of the mounting groove 302 is provided with a shaft hole 306, and one end of the mounting block 303 is provided with a cylinder 3031 matched with the shaft hole 306.
Referring to fig. 6-7, the present invention relates to a vacuum cleaner, which comprises a rolling brush device 1, a suction cup 7, a vacuum cleaner main body 8 and a connecting pipe 9,
a cavity 701 is arranged on the bottom surface of the sucker 7, the rolling brush device 1 is rotatably arranged in the cavity 701, and meanwhile, a gear 6 arranged on one side of the rolling brush device 1 is meshed with a rotating wheel of a motor 10 arranged in the sucker 7;
the cleaner body 8 is in communication with the cavity 701 of the suction cup 7 via a connecting tube 9. A plurality of brush dish 3 of installation all incline to the center of the body of rod 4 on the body of rod 4, are convenient for to the rubbish that cleans assemble the collection of the rubbish of being convenient for to the centre, and the quantity of the brush body 3 of installation simultaneously can change, is convenient for satisfy different user demands.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., 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 invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. 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 present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments 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 invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a round brush device, round brush device (1) includes tip (2), brush dish (3), the body of rod (4) and tip two (5), its characterized in that:
the first end part (2) is connected with the second end part (5) through a plurality of annularly distributed rod bodies (4);
the brush disc (3) is characterized in that the main body of the brush disc (3) is a disc body (301), a group of mounting grooves (302) and a group of limiting grooves (304) are formed in the inner side surface of the disc body (301), and mounting blocks (303) are rotatably mounted in the mounting grooves (302); a brush body (305) is fixedly arranged on the outer side surface of the tray body (301);
the brush disc (3) is sleeved outside the annularly distributed rod body (4), meanwhile, a through hole (3032) formed in the mounting block (303) is sleeved on the rod body (4), and the limiting groove (304) is sleeved outside the rod body (4);
and a gear (6) is arranged on the shaft body at one side of the second end part (5).
2. A roller brush device according to claim 1, wherein the first end portion (2) and the second end portion (5) are both disc structures with shafts extending outwards, the first end portion (2) and the second end portion (5) are coaxially installed, and the two opposite disc end faces are provided with corresponding installation holes (201);
and the two ends of the rod body (4) are provided with external threads which are meshed with the mounting holes (201).
3. A roller brush device according to claim 1, characterized in that the brush discs (3) mounted on the rod (4) are inclined towards the centre of the rod (4).
4. A roller brush device according to claim 1, wherein the bottom surface of the mounting groove (302) is provided with a shaft hole (306), and one end of the mounting block (303) is provided with a cylinder (3031) matched with the shaft hole (306).
5. A vacuum cleaner, characterized by comprising the roll brush device (1) according to claim 1, a suction cup (7), a vacuum cleaner main body (8), and a connection pipe (9);
a cavity (701) is arranged on the bottom surface of the sucker (7), the rolling brush device (1) is rotatably mounted in the cavity (701), and a gear (6) mounted on one side of the rolling brush device (1) is meshed with a rotating wheel of a motor (10) mounted in the sucker (7);
the dust collector main body (8) is communicated with the cavity (701) of the sucker (7) through a connecting pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021082219.8U CN213282729U (en) | 2020-06-12 | 2020-06-12 | Round brush device and dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021082219.8U CN213282729U (en) | 2020-06-12 | 2020-06-12 | Round brush device and dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213282729U true CN213282729U (en) | 2021-05-28 |
Family
ID=76017824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021082219.8U Active CN213282729U (en) | 2020-06-12 | 2020-06-12 | Round brush device and dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213282729U (en) |
-
2020
- 2020-06-12 CN CN202021082219.8U patent/CN213282729U/en active Active
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