CN213488604U - Rolling brush capable of automatically cutting hair - Google Patents
Rolling brush capable of automatically cutting hair Download PDFInfo
- Publication number
- CN213488604U CN213488604U CN202022227613.2U CN202022227613U CN213488604U CN 213488604 U CN213488604 U CN 213488604U CN 202022227613 U CN202022227613 U CN 202022227613U CN 213488604 U CN213488604 U CN 213488604U
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- Prior art keywords
- blade
- fixed
- brush body
- movable blade
- round brush
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- 210000004209 hair Anatomy 0.000 title claims abstract description 28
- 238000005096 rolling process Methods 0.000 title abstract description 38
- 239000000428 dust Substances 0.000 abstract description 12
- 238000010008 shearing Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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Abstract
The utility model relates to a round brush technical field refers in particular to a round brush that can cut hair automatically, including the round brush body, be equipped with blade subassembly and brush on the round brush body, blade subassembly includes movable blade and fixed blade, and on fixed blade was fixed in the round brush body, movable blade passed through blade driver drive and realized and fixed blade cooperation dislocation, was equipped with the draw-in groove on the movable blade, and the blade driver includes the cylinder and locates the spiral plate on the cylinder outer lane, spiral plate and draw-in groove cooperation screens setting. By adopting the structure, when the movable blade rotates along with the rolling brush body, the clamping groove realizes the reciprocating motion of the movable blade under the action of the spiral plate, so that the movable blade is matched and dislocated with the fixed blade, and the shearing function is realized. When hair is wound on the rolling brush body, the movable blade and the fixed blade can cut the hair, and the cut hair is sucked into the dust collector.
Description
Technical Field
The utility model relates to the technical field of rolling brushes, in particular to a rolling brush capable of automatically cutting off hairs.
Background
At present, cleaning equipment such as a traditional dust collector mop generally comprises a rolling brush accessory, when the cleaning equipment is used for cleaning the ground, dirt such as dust and debris is rolled up and collected by means of rotation of a rolling brush, however, the rolling brush often winds winding objects such as hair in daily use, the winding objects can affect rotation of the rolling brush if not removed or cleaned in time, and even a motor of the rolling brush can be burnt off to damage a transmission structure in serious cases.
Chinese patent application publication No. CN110897551A discloses a floor brush assembly, which comprises a pair of end caps, and is fixedly connected with a support, a shaft rod, and is fixedly connected to the end caps, the shaft rod provides a first axial line, a rolling brush, and can rotate around the first axial line, the rolling brush includes a cylinder wall, cleaning elements distributed on the outer circumferential surface of the cylinder wall, a cutting mechanism disposed in the cylinder wall, the cutting mechanism includes a fixed blade, a movable blade, and a transmission mechanism driving the movable blade to move along the axial direction, the transmission mechanism includes a first connecting piece and a second connecting piece, the first connecting piece is rotatably connected to the shaft rod, and the second connecting piece is configured to convert the circumferential motion of the first connecting piece into a force along the axial direction to be transmitted to the movable blade. This current scheme can be when the round brush pivoted, and periodic automatic clear twine does not need the extra manual operation of consumer, can not fish tail simultaneously treat the surface of cleaning the thing, but this technical scheme needs to realize driving the movable blade through motor drive's mode and cuts off the twine along axial displacement, and its structure is complicated with high costs.
Therefore, this prior art solution still has room for improvement.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a rolling brush capable of automatically cutting off hairs, which effectively overcomes the defects in the prior art.
In order to achieve the above purpose, the utility model discloses the technical scheme who uses as follows:
the utility model provides a round brush that can cut hair automatically, includes the round brush body, is equipped with blade subassembly and brush on the round brush body, and blade subassembly includes movable blade and fixed blade, and on the fixed blade was fixed in the round brush body, movable blade passed through blade driver drive and realized and fixed blade cooperation dislocation, is equipped with the draw-in groove on the movable blade, and the blade driver includes the cylinder and locates the spiral plate on the cylinder outer lane, spiral plate and the setting of draw-in groove cooperation screens. By adopting the structure, when the movable blade rotates along with the rolling brush body, the clamping groove realizes the reciprocating motion of the movable blade under the action of the spiral plate, so that the movable blade is matched and dislocated with the fixed blade, and the shearing function is realized. When hair is wound on the rolling brush body, the movable blade and the fixed blade can cut the hair, and the cut hair is sucked into the dust collector.
According to the scheme, one end of the rolling brush body is provided with the driving end cover of the external driving motor, the other end of the rolling brush body is provided with the fixed end cover, the fixed end cover is movably connected with the handle, the blade driver is arranged in the rolling brush body, the bearing is fixed in the fixed end cover, the central shaft is fixed in the handle, and the central shaft penetrates through the cylinder body of the bearing and the blade driver and is fixedly connected with the cylinder body. By adopting the structure, the working principle is as follows: the rolling brush body is arranged on the dust collector mop, the driving end cover at one end of the rolling brush body is connected with the driving motor on the dust collector mop, when the machine is started, the driving motor can drive the rolling brush body to rotate, the fixed end cover at the other end of the rolling brush body and the lifting handle keep still on the dust collector mop, meanwhile, the central shaft and the blade driver also keep still, at the moment, the blade assembly rotates along with the rolling brush body, the movable blade is matched and staggered with the fixed blade under the driving of the blade driver, the shearing function is further realized, when hair is wound on the rolling brush body, the hair can be sheared by the movable blade and the fixed blade, and the sheared hair is sucked into the dust collector. It should be noted that the utility model discloses a structural feature of blade driver realizes that the round brush body drives movable blade pivoted while and is reciprocating motion, need not to increase driving motor drive blade driver in addition.
According to the scheme, the outer diameter of the bearing is fixed in the fixed end cover, and the inner diameter of the bearing is arranged on the central shaft. By adopting the structure, the fixed end cover and the handle can be movably connected, namely, when the fixed end cover rotates along with the rolling brush body, the handle is kept still, and the central shaft and the blade driver are also kept still.
According to the scheme, the fixed blade is provided with the fixing hole, the fixing shaft is fixedly arranged in the fixing hole, the movable blade is provided with the strip-shaped hole, and the strip-shaped hole is sleeved on the fixing shaft. By adopting the structure, the movable blade can be movably arranged with the fixed blade by matching the strip-shaped hole with the fixed shaft. That is, the movable blade reciprocates to achieve a mismatch with the fixed blade.
According to the scheme, the movable blade and the fixed blade are both provided with saw-toothed edges. By adopting the structure, the shearing function is realized by the matching and dislocation between the serrated knife edges on the movable blade and the fixed blade.
The utility model discloses beneficial effect:
the utility model discloses a such structure setting, through blade driver drive movable blade realize with fixed blade cooperation dislocation, and then realize the function of cutting hair, when hair is twined on the round brush body, movable blade and fixed blade can be cut hair, and the hair of being cut will be sucked in the dust catcher. It should be noted that the utility model discloses a structural feature of blade driver realizes that the round brush body drives movable blade pivoted while and is reciprocating motion, need not to increase driving motor drive blade driver in addition.
Drawings
FIG. 1 is an overall structure of the present invention;
FIG. 2 is an exploded view of the overall structure of the present invention;
FIG. 3 is a sectional view of the overall structure of the present invention;
1. a rolling brush body; 11. a brush; 2. a drive end cap; 3. a blade assembly; 31. a movable blade; 311. a strip-shaped hole; 312. a card slot; 32. fixing a blade; 321. a fixing hole; 33. a fixed shaft; 4. fixing an end cover; 5. a handle; 51. a central shaft; 52. a bearing; 53. a blade driver;
Detailed Description
The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.
As shown in fig. 1 to 3, a round brush that can cut hair automatically, including the round brush body 1, be equipped with blade subassembly 3 and brush 11 on the round brush body 1, blade subassembly 3 includes movable blade 31 and fixed blade 32, and fixed blade 32 is fixed in on the round brush body 1, and movable blade 31 realizes through the drive of blade driver 53 and cooperates the dislocation with fixed blade 32, is equipped with draw-in groove 312 on the movable blade 31, and blade driver 53 includes the cylinder and locates the spiral plate on the cylinder outer lane, spiral plate and draw-in groove 312 cooperation screens setting. With the structure, when the movable blade 31 rotates along with the rolling brush body 1, the clamping groove 312 realizes the reciprocating motion of the movable blade 31 under the action of the spiral plate, so that the movable blade is matched and dislocated with the fixed blade 32, and the shearing function is realized. When hair is wound around the brush body 1, the movable blade 31 and the fixed blade 32 cut the hair, and the cut hair is sucked into the cleaner.
The brush 11 may be made of elastic soft material such as nylon.
In this embodiment, one end of the rolling brush body 1 is provided with a driving end cap 2 externally connected with a driving motor, the other end of the rolling brush body 1 is provided with a fixed end cap 4, the fixed end cap 4 is movably connected with a handle 5, the blade driver 53 is arranged in the rolling brush body 1, the fixed end cap 4 is internally fixed with a bearing 52, the handle 5 is internally fixed with a central shaft 51, and the central shaft 51 penetrates through the bearing 52 and is fixedly connected with a cylinder of the blade driver 53. By adopting the structure, the working principle is as follows: the rolling brush body 1 is arranged on a mop of a dust collector, the driving end cover 2 at one end of the rolling brush body 1 is connected with a driving motor on the mop of the dust collector, when the machine is started, the driving motor can drive the rolling brush body 1 to rotate, the fixed end cover 4 at the other end of the rolling brush body 1 and the handle 5 keep still on the mop, meanwhile, the central shaft 51 and the blade driver 53 also keep still, at the moment, the blade component 3 rotates along with the rolling brush body 1, and the movable blade 31 is matched and dislocated with the fixed blade 32 under the driving of the blade driver 53, so that the cutting function is realized, when hair is wound on the rolling brush body 1, the hair can be cut by the movable blade 31 and the fixed blade 32, and the cut hair is sucked into the dust collector. It should be noted that the utility model discloses a structural feature of blade driver 53 realizes that the round brush body 1 is reciprocating motion when driving movable blade 31 pivoted, need not to increase driving motor drive blade driver 53 in addition.
In this embodiment, the outer diameter of the bearing 52 is fixed in the fixed end cap 4, and the inner diameter of the bearing 52 is mounted on the central shaft 51. With this arrangement, the fixed end cap 4 is movably connected to the handle 5, that is, when the fixed end cap 4 rotates with the rolling brush body 1, the handle 5 remains stationary, and the central shaft 51 and the blade driver 53 also remain stationary.
In this embodiment, the fixed blade 32 is provided with a fixing hole 321, a fixing shaft 33 is fixed in the fixing hole 321, the movable blade 31 is provided with a strip-shaped hole 311, and the strip-shaped hole 311 is sleeved on the fixing shaft 33. With such a structural arrangement, the movable blade 31 can be movably arranged between the movable blade 31 and the fixed blade 32 through the matching between the strip-shaped hole 311 and the fixed shaft 33. That is, the movable blade 31 reciprocates to achieve the fitting misalignment with the fixed blade 32.
In this embodiment, the movable blade 31 and the fixed blade 32 are both provided with saw-toothed edges. With such a structural arrangement, the shearing function is realized through the matching dislocation between the serrated edges on the movable blade 31 and the fixed blade 32.
The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and these forms are within the scope of the present invention.
Claims (5)
1. The utility model provides a round brush that can cut hair automatically, includes the round brush body, be equipped with blade subassembly and brush on the round brush body, blade subassembly includes movable blade and fixed blade, fixed blade is fixed in on the round brush body, movable blade passes through the drive of blade driver and realizes and fix blade cooperation dislocation its characterized in that:
be equipped with the draw-in groove on the movable blade, the blade driver includes the cylinder and locates the spiral plate on the cylinder outer lane, spiral plate and draw-in groove cooperation screens setting.
2. The roller brush according to claim 1, wherein: the one end of the round brush body is equipped with external driving motor's drive end cover, the other end of the round brush body is equipped with fixed end cover, swing joint has the handle on the fixed end cover, it is internal that the round brush is located to the blade driver, fixed end cover internal fixation has the bearing, the handle internal fixation has the center pin, the center pin passes the cylinder fixed connection of bearing and blade driver.
3. The roller brush according to claim 2, wherein: the outer diameter of the bearing is fixed in the fixed end cover, and the inner diameter of the bearing is arranged on the central shaft.
4. The roller brush according to claim 2, wherein: the fixed blade is provided with a fixed hole, a fixed shaft is fixed in the fixed hole, the movable blade is provided with a strip-shaped hole, and the strip-shaped hole is sleeved on the fixed shaft.
5. The roller brush according to claim 2, wherein: the movable blade and the fixed blade are both provided with saw-toothed edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022227613.2U CN213488604U (en) | 2020-10-09 | 2020-10-09 | Rolling brush capable of automatically cutting hair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022227613.2U CN213488604U (en) | 2020-10-09 | 2020-10-09 | Rolling brush capable of automatically cutting hair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213488604U true CN213488604U (en) | 2021-06-22 |
Family
ID=76396293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022227613.2U Active CN213488604U (en) | 2020-10-09 | 2020-10-09 | Rolling brush capable of automatically cutting hair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213488604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114938925A (en) * | 2022-05-31 | 2022-08-26 | 深圳市银舍创新科技有限公司 | Rolling brush with automatic hair cutting function, cleaning equipment and cleaning mode of cleaning equipment |
-
2020
- 2020-10-09 CN CN202022227613.2U patent/CN213488604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114938925A (en) * | 2022-05-31 | 2022-08-26 | 深圳市银舍创新科技有限公司 | Rolling brush with automatic hair cutting function, cleaning equipment and cleaning mode of cleaning equipment |
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