CN108371523B - Rolling type rolling brush hair removing mechanism - Google Patents
Rolling type rolling brush hair removing mechanism Download PDFInfo
- Publication number
- CN108371523B CN108371523B CN201810439952.1A CN201810439952A CN108371523B CN 108371523 B CN108371523 B CN 108371523B CN 201810439952 A CN201810439952 A CN 201810439952A CN 108371523 B CN108371523 B CN 108371523B
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- CN
- China
- Prior art keywords
- hair
- rolling brush
- brush
- rolling
- groove
- Prior art date
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- 238000005096 rolling process Methods 0.000 title claims abstract description 134
- 210000004209 hair Anatomy 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 claims abstract description 12
- 210000002268 wool Anatomy 0.000 claims description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 238000004140 cleaning Methods 0.000 abstract description 18
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000010408 sweeping Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/24—Floor-sweeping machines, motor-driven
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4036—Parts or details of the surface treating tools
- A47L11/4041—Roll shaped surface treating tools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
- A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
- A47L11/4063—Driving means; Transmission means therefor
- A47L11/4069—Driving or transmission means for the cleaning tools
Abstract
The invention discloses a rolling type rolling brush hair removing mechanism, which comprises a rolling brush and a first driving device, wherein the rolling brush comprises a rolling brush rod, a hair-planting bundle arranged in a hair-planting area in the middle of the outer surface of the rolling brush rod, a hair-removing cylinder arranged side by side with the rolling brush rod, a groove is arranged on the hair-planting area, the groove penetrates through the whole hair-planting area in the axial direction of the rolling brush rod, and a convex cutter matched with the groove is arranged on the hair-removing cylinder; the first driving device drives the rolling brush and the hair removing cylinder to rotate together, the rotating directions of the hair removing cylinder and the rolling brush are opposite, and the convex knife is meshed with the groove. According to the invention, in the process of rolling brush cleaning operation, foreign matters such as hair wound on the rolling brush rod along the circumferential direction can be directly crushed and cut off through the occlusion of the groove and the convex knife without stopping, so that the hair automatically falls off from the rolling brush rod; therefore, compared with the prior art, the cleaning process is simpler and more convenient, and is beneficial to improving the cleaning efficiency.
Description
Technical Field
The invention relates to the technical field of cleaning devices, in particular to a rolling type rolling brush hair removing mechanism.
Background
Floor cleaning is one of the most frequent and indispensable tasks to keep indoor environments clean, and many floor cleaning apparatuses have been developed to reduce the labor burden of humans; the existing ground cleaning equipment is internally provided with a rolling brush for rolling operation, the rolling brush comprises a rolling brush rod and a bristle planting bundle arranged on the surface of the rolling brush rod, and the equipment can effectively improve the effect of cleaning the ground by arranging the rolling brush, so that the equipment is popular with the masses; however, in the cleaning process, the cleaning device is easy to wind long-strip-shaped foreign matters such as hair or silk threads on the rolling brush, the winding of the long-strip-shaped foreign matters on the rolling brush is mainly divided into two types, one type is wound on the rolling brush rod along the circumferential direction of the rolling brush rod, and the other type is wound or gathered on the hair planting bundles; in addition, the foreign matters wound on the rolling brush in the two modes are very difficult to clean, and the rolling brush is often required to be detached from the cleaning equipment to be cleaned effectively, so that a plurality of inconveniences are brought to a user.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a rolling type rolling brush hair removing mechanism capable of effectively removing foreign matters wound on a rolling brush along the circumferential direction.
The technical scheme adopted for solving the technical problems is as follows:
the rolling type rolling brush hair removing mechanism comprises a rolling brush and a first driving device, wherein the rolling brush comprises a rolling brush rod, a hair-planting bundle arranged in a hair-planting area in the middle of the outer surface of the rolling brush rod, and a hair-removing cylinder arranged side by side with the rolling brush rod, a groove is arranged on the hair-planting area, the groove penetrates through the whole hair-planting area in the axial direction of the rolling brush rod, and a convex cutter matched with the groove is arranged on the hair-removing cylinder; the first driving device drives the rolling brush and the hair removing cylinder to rotate together, the rotating direction of the hair removing cylinder and the rolling brush is opposite when the hair removing cylinder rotates, and the convex knife is meshed with the groove.
As an improvement of the technical proposal, the device also comprises a bristle bar arranged towards one side of the rolling brush and a second driving device for driving the bristle bar to move between a position close to the rolling brush and a position far away from the rolling brush; when the rolling brush rotates and the wool planting strip is positioned close to the rolling brush, the wool planting bundles and the bristles are opposite to the comb.
Further, a fixed grid is arranged between the rolling brush and the wool tops, and the bristles penetrate through the fixed grid in the process that the wool tops are close to or far away from the rolling brush.
Further, the second driving device comprises a first elastic reset structure for driving the wool tops to automatically reset to a position far away from the rolling brush.
Further, the second driving device comprises a first inclined sliding block fixedly connected with the wool tops and a second inclined sliding block pushing the first inclined sliding block to move towards the direction close to the rolling brush, and the first inclined sliding block and the second inclined sliding block are provided with a first inclined surface and a second inclined surface which are matched with each other.
Further, the second driving device further comprises a second elastic reset structure, and the second elastic reset structure drives the second inclined sliding block to reset to one side far away from the first inclined sliding block.
Further, the part of the groove, which is engaged with the convex knife, is arranged in the section perpendicular to the axial direction of the rolling brush rod, and the opening edge of the groove is arranged in a sharp angle shape and is attached to the root of the convex knife.
Further, the section of the convex knife perpendicular to the axial direction of the rolling brush rod is in an involute tooth shape with a sharpened top.
Further, the hair removal device comprises a shell and an elastic pressing element, wherein the rolling brush rod is rotationally connected to the shell, a sliding block is slidingly connected to the shell, the sliding direction of the sliding block is perpendicular to the axial direction of the rolling brush rod, the hair removal cylinder is rotationally connected to the sliding block, and the elastic pressing element pushes the sliding block to drive the hair removal cylinder to approach the rolling brush rod.
Further, the trend of the groove is set to be a spiral curve or a wave curve or a straight line parallel to the axial direction of the rolling brush rod or a double-spiral curve symmetrically arranged in a mirror image mode, and the position of the hair-planting beam is avoided.
The beneficial effects of the invention are as follows: according to the invention, the hair removing cylinder which is parallel to the rolling brush and rotates in the opposite direction is arranged, and the grooves and the convex cutters which are meshed with each other are arranged on the rolling brush and the hair removing cylinder, so that foreign matters such as hair wound on the rolling brush rod along the circumferential direction can be cut off directly through the meshing rolling compaction of the grooves and the convex cutters without stopping the rolling brush in the cleaning process of the rolling brush, and the hair can be automatically fallen off from the rolling brush rod; therefore, compared with the prior art, the invention can automatically remove the hair wound on the rolling brush rod along the circumferential direction in the process of rolling brush operation, does not need to detach the rolling brush rod, has simpler and more convenient cleaning process, and is beneficial to improving the cleaning efficiency.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an assembly structure of the rolling brush and the dehairing cylinder according to the present invention;
fig. 3 is an exploded view showing a connection structure between the bristle bar and the second driving unit according to the present invention;
FIG. 4 is a cross-sectional view of the engagement of the male knife with the female knife according to the present invention;
FIG. 5 is a schematic view of the structure of the groove according to the present invention, wherein the groove is arranged in a wave curve;
fig. 6 is a schematic view of the structure of the groove of the present invention, wherein the groove is arranged in a straight line parallel to the axial direction of the rolling brush rod.
Fig. 7 is a schematic view of the structure of the groove of the present invention with a spiral curve.
Detailed Description
Referring to fig. 1 and 2, the rolling brush hair removing mechanism of the invention comprises a rolling brush 1 and a first driving device 6, wherein the rolling brush 1 comprises a rolling brush rod 11, a hair-planting bundle 12 arranged in the middle of the outer surface of the rolling brush rod 11 and a hair-removing cylinder 2 arranged side by side with the rolling brush rod 11, a groove 112 is arranged on the hair-planting area 111, the groove 112 penetrates through the whole hair-planting area 111 in the axial direction of the rolling brush rod 11, and a convex cutter 21 matched with the groove 112 is arranged on the hair-removing cylinder 2; the first driving device 6 drives the rolling brush 1 and the dehairing cylinder 2 to rotate together, the dehairing cylinder 2 and the rolling brush 1 rotate in opposite directions when rotating, and the convex knife 21 is meshed with the groove 112. When the floor sweeping device applying the hair removing mechanism of the invention needs to perform sweeping operation, the first driving device 6 drives the rolling brush 1 and the hair removing cylinder 2 to rotate by starting the working button, when the foreign matters such as hair are wound on the hair planting area 111 along the circumferential direction of the rolling brush rod 11, the foreign matters such as hair are crushed and cut off and fall off from the rolling brush 1 due to the engagement of the grooves 112 and the convex blades 21, and the grooves 112 axially penetrate through the whole hair planting area 111 along the rolling brush rod 11, so that the foreign matters such as hair wound on the hair planting area 111 along the circumferential direction of the rolling brush rod 11 can be crushed by the convex blades 21, and the traditional floor sweeping device is basically provided with a dust collector, so that the fallen foreign matters such as hair are finally sucked by the dust collector, and the purpose of automatically removing the foreign matters such as hair without stopping the machine during sweeping is achieved.
Referring to fig. 1 and 3, in order to further remove foreign matters such as hair wound around the hair-planting bundles 12, in this embodiment, specifically, a hair-planting bar 7 provided with bristles 71 toward one side of the roller brush 1, and a second driving device 9 for driving the hair-planting bar 7 to move between a position close to the roller brush 1 and a position away from the roller brush 1 are further included; when the rolling brush 1 rotates and the bristle bar 7 is positioned close to the rolling brush 1, the bristle bundles 12 and the bristle 71 are combed. When foreign matters such as hair are wound on the hair-planting bundles 12 of the rolling brush 1, the second driving device 9 drives the hair-planting strip 7 to move to a position close to the rolling brush 1, and then the foreign matters such as hair are combed off from the hair-planting bundles 12 by means of the counter-combing between the hair-planting bundles 12 and the brush hair 71; in addition, the existing ground cleaning equipment is basically provided with a dust collector, and the fallen foreign matters such as hair and the like are finally sucked by the dust collector, so that the purpose of automatically removing the foreign matters such as hair and the like without stopping the machine during cleaning is achieved; after the foreign matters such as the hair on the hair-planting bundles 12 are removed, the second driving device 9 drives the hair-planting strip 7 to move to a position far away from the rolling brush 1, and the bristles 71 and the hair-planting bundles 12 are in a state of being separated from contact, so that the rolling brush 1 is prevented from being rotated to cause too great resistance, and the cleaning operation is influenced.
In the process of removing the foreign matters such as hair by the bristles 71 on the bristle bar 7, the foreign matters such as hair are likely to be directly transferred to the bristles 71 along with the combing of the bristles 71 and the bristle bundles 12, and a large amount of foreign matters such as hair are likely to be accumulated on the bristles 71 after long-term use; therefore, in order to avoid the above, in this embodiment, specifically, a fixed grid 8 is disposed between the rolling brush 1 and the bristle bar 7, and the bristles 71 pass through the fixed grid 8 during the process that the bristle bar 7 is close to or far from the rolling brush 1, so that even if foreign matters such as hair are transferred onto the bristles 71, the foreign matters are scraped off from the bristles 71 by the fixed grid 8, and are further sucked away by a dust collector equipped on the floor sweeping device.
In this embodiment, in order to drive the wool tops 7 to move to a position away from the rolling brush 1, specifically, the second driving device 9 includes the first elastic reset structure 91 for driving the wool tops 7 to automatically reset to a position away from the rolling brush 1. Also, preferably, the first elastic restoring structure 91 is a first compression spring, and the first compression spring is installed between the fixing mesh 8 and the wool tops 7. Of course, according to practical situations, the first elastic restoring structure 91 may use other types of elastic elements, such as rubber bands, extension springs, etc., besides the first compression springs. Meanwhile, in order to drive the wool tops 7 to move towards the position close to the rolling brush 1, specifically, the second driving device 9 further comprises a first inclined slide block 92 fixedly connected with the wool tops 7 and a second inclined slide block 93 pushing the first inclined slide block 92 to move towards the direction close to the rolling brush 1, wherein the first inclined slide block 92 and the second inclined slide block 93 are provided with a first inclined surface and a second inclined surface which are mutually matched; therefore, when the foreign matters such as hair need to be cleaned, the second inclined slide block 93 can be pushed manually or electrically, and the first inclined slide block 92 is pushed again by the second inclined slide block 93 to drive the wool tops 7 to move along the direction approaching to the rolling brush 1.
In order to enable the second inclined slide 93 to correspondingly realize automatic reset while resetting the wool tops 7, in this embodiment, the second driving device 9 further includes a second elastic reset structure 94, and the second elastic reset structure 94 drives the second inclined slide 93 to reset to a side far away from the first inclined slide 92. Preferably, the second elastic restoring structure 94 is a second compression spring, and of course, other types of elastic elements such as rubber bands, extension springs, etc. may be used for the second elastic restoring structure 94 according to practical situations. And, specifically, the sliding block mounting seat 95 is further included, and the second inclined sliding block 93 is slidably mounted on the sliding block mounting seat 95; the second inclined sliding block 93 is provided with a spring mounting groove 931, the sliding block mounting seat 95 is provided with a limit protrusion 951 inserted into the spring mounting groove 931, and two ends of the second compression spring are respectively in extrusion contact with one side groove wall of the spring mounting groove 931 and the limit protrusion 951; the spring mounting groove 931 and the limiting protrusion 951 are arranged, so that the second inclined sliding block 93 can be reset automatically, the movement stroke of the second inclined sliding block 93 and the movement stroke of the first inclined sliding block 92 can be limited to a certain extent, and the wool tops 7 can be kept within a proper distance from the rolling brush 1.
Referring to fig. 4, specifically, in a section perpendicular to the axial direction of the rolling brush rod 11, a portion of the groove 112 engaged with the convex blade 21 is provided with a sharp corner shape at an opening edge of the groove 112 and is attached to a root portion of the convex blade 21, so as to improve a rolling and cutting effect of the groove 112 on foreign matters such as hair when engaged with the convex blade 21; also, it is preferable that the cross section of the convex blade 21 perpendicular to the axial direction of the rolling brush rod 11 is in the shape of an involute with a sharp top, because the tooth profile of the involute can make the engagement between the convex blade 21 and the groove 112 smoother, and the sharp top can improve the cutting effect of the convex blade 21 on the foreign matters such as hair. Meanwhile, in order to avoid that interference can occur between the groove 112 and the convex knife 21 and normal rotation can not occur in the process of rotating the rolling brush 1 and the hair removal barrel 2, the hair removal barrel comprises a shell 3 and an elastic pressing element 4, and specifically, the rolling brush rod 11 is rotationally connected to the shell 3, the shell 3 is slidingly connected with a sliding block 5, the sliding direction of the sliding block 5 is perpendicular to the axial direction of the rolling brush rod 11, the hair removal barrel 2 is rotationally connected to the sliding block 5, and the elastic pressing element 4 pushes the sliding block 5 to drive the hair removal barrel 2 to be close to the rolling brush rod 11; in particular, the elastic pressing element 4 is preferably a third compression spring, although other types of elastic elements, such as tension springs, rubber bands, etc., may be used instead of the third compression spring. In order to make the rotation of the roller brush 1 and the hair removing cylinder 2 smoother, specifically, a cup sleeve and a cup holder are provided at both the rotational connection end of the rotational shaft of the roller brush lever 11 and the housing 3 and the rotational connection end of the rotational shaft of the hair removing cylinder 2 and the slider 5.
Referring to fig. 2 and fig. 5 to 7, the grooves 112 may be provided in various forms on the roller brush bar 11, so long as it is ensured that the entire bristle field 111 can be penetrated in the axial direction of the roller brush bar 11; for example, the grooves 112 may be arranged in a spiral curve, a wave-shaped curve, a straight line parallel to the axial direction of the roller brush rod 11, or a double spiral curve arranged in mirror symmetry, but care should be taken to avoid the position of the hair-planting bundles 12. Moreover, preferably, the bristle bundles 12 are arranged in a plurality of rows along the axial direction of the rolling brush rod 11 on the outer surface of the rolling brush rod 11, and the adjacent rows are arranged in a staggered manner, so as to improve the cleaning capability of the rolling brush 1.
Referring to fig. 2, in order to enable the first driving device 6 to drive the rolling brush 1 and the dehairing cylinder 2 to reversely rotate together, preferably, the first driving device 6 includes a motor 61, a main synchronizing wheel 62 mounted on an output shaft of the motor 61, and a synchronizing belt 63 connected with the main synchronizing wheel 62, and a slave synchronizing wheel 113 connected with the synchronizing belt 63 is arranged at an end of the rolling brush rod 11, so that the motor 61 drives the rolling brush 1 to rotate first; the driving gear 114 is arranged on the rolling brush rod 11, the driven gear 23 is arranged on the hair removing cylinder 2, and the rolling brush rod 11 drives the hair removing cylinder 2 to rotate together through the engagement of the driving gear 114 and the driven gear 23, so that the rolling brush 1 can drive the hair removing cylinder 2 to rotate in the opposite direction of the rolling brush 1; of course, besides the above structure, according to practical situations, a mode of driving the hair removing drum 2 to rotate by the motor 61 and then driving the hair removing drum 2 to rotate the rolling brush 1, or a mode of driving the rolling brush 1 and the hair removing drum 2 to rotate by the motor 61 through two shunt transmission structures can be adopted; in addition, other types of transmission methods such as chain transmission and belt transmission may be selected in addition to transmission elements such as timing belts and gears between the motor 61 and the roller brush 1 and between the roller brush 1 and the hair removal drum 2.
The present invention is not limited to the above embodiments, but can be achieved by any similar or identical means.
Claims (7)
1. The utility model provides a rolling type rolling brush hair removing mechanism, is including round brush (1) and first drive arrangement (6), round brush (1) are including round brush pole (11), set up at the planting hair bundle (12) of round brush pole (11) surface middle part hair zone (111), its characterized in that: the hair removing device is characterized by further comprising a hair removing cylinder (2) which is arranged side by side with the rolling brush rod (11), wherein a groove (112) is formed in the hair planting area (111), the groove (112) penetrates through the whole hair planting area (111) in the direction of the axis of the rolling brush rod (11), and a convex knife (21) matched with the groove (112) is arranged on the hair removing cylinder (2); the first driving device (6) drives the rolling brush (1) and the hair removing cylinder (2) to rotate together, the rotating direction of the hair removing cylinder (2) and the rolling brush (1) are opposite when the rolling brush rotates, and the convex knife (21) is meshed with the groove (112); the brush roll comprises a roll brush (1) and a second driving device (9), wherein the roll brush (1) is provided with a bristle (71) and a bristle strip (7) arranged on one side of the roll brush, and the second driving device is used for driving the bristle strip (7) to move between a position close to the roll brush (1) and a position far away from the roll brush (1); when the rolling brush (1) rotates and the wool tops (7) are positioned close to the rolling brush (1), the wool clusters (12) and the bristles (71) are combed; the second driving device (9) comprises a first inclined slide block (92) fixedly connected with the wool tops (7) and a second inclined slide block (93) pushing the first inclined slide block (92) to move towards the direction close to the rolling brush (1), and the first inclined slide block (92) and the second inclined slide block (93) are provided with a first inclined surface and a second inclined surface which are matched with each other; the second inclined sliding block (93) is slidably arranged along the direction close to or far away from the first inclined sliding block (92), the second driving device (9) further comprises a second elastic reset structure (94), and the second elastic reset structure (94) drives the second inclined sliding block (93) to slide and reset to one side far away from the first inclined sliding block (92).
2. A roller brush hair removal mechanism as in claim 1, wherein: a fixed grid (8) is arranged between the rolling brush (1) and the wool tops (7), and the bristles (71) all penetrate through the fixed grid (8) in the process that the wool tops (7) are close to or far away from the rolling brush (1).
3. A roller brush hair removal mechanism as in claim 1, wherein: the second driving device (9) comprises a first elastic reset structure (91) which drives the wool tops (7) to automatically reset to a position far away from the rolling brush (1).
4. A roller brush hair removal mechanism according to any one of claims 1-3, wherein: the part of the groove (112) engaged with the convex knife (21) is in a section perpendicular to the axial direction of the rolling brush rod (11), and the opening edge of the groove (112) is arranged in a sharp angle shape and is attached to the root of the convex knife (21).
5. A roller brush hair removal mechanism according to any one of claims 1-3, wherein: the section of the convex knife (21) perpendicular to the axial direction of the rolling brush rod (11) is in an involute tooth shape with a sharp top.
6. A roller brush hair removal mechanism according to any one of claims 1-3, wherein: still including casing (3) and elasticity compressing element (4), round brush pole (11) rotate and connect on casing (3), sliding connection has slider (5) on casing (3), the slip direction perpendicular to of slider (5) round brush pole (11) axial, except that hair section of thick bamboo (2) rotate and connect on slider (5), elasticity compressing element (4) promote slider (5) drive except that hair section of thick bamboo (2) to round brush pole (11) draw close.
7. A roller brush hair removal mechanism according to any one of claims 1-3, wherein: the trend of the groove (112) is set into a spiral curve or a wave curve or a straight line parallel to the axial direction of the rolling brush rod (11) or a double-spiral curve which is arranged in a mirror symmetry way, and the position of the hair-planting beam (12) is avoided.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439952.1A CN108371523B (en) | 2018-05-08 | 2018-05-08 | Rolling type rolling brush hair removing mechanism |
| PCT/CN2018/094864 WO2019214045A1 (en) | 2018-05-08 | 2018-07-06 | Rolling type roller brush hair removal mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810439952.1A CN108371523B (en) | 2018-05-08 | 2018-05-08 | Rolling type rolling brush hair removing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108371523A CN108371523A (en) | 2018-08-07 |
| CN108371523B true CN108371523B (en) | 2024-03-12 |
Family
ID=63033183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810439952.1A Active CN108371523B (en) | 2018-05-08 | 2018-05-08 | Rolling type rolling brush hair removing mechanism |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108371523B (en) |
| WO (1) | WO2019214045A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108836203A (en) * | 2018-08-16 | 2018-11-20 | 东莞优乐家智能家电有限公司 | A kind of reciprocating round brush hair removal mechanism |
| CN109602331A (en) * | 2019-01-23 | 2019-04-12 | 东莞优乐家智能家电有限公司 | A kind of double roller cleaning equipment with automatic hair removal function |
| CA3166658A1 (en) * | 2020-01-07 | 2021-07-15 | Jiangsu Midea Cleaning Appliances Co., Ltd. | Floor brush assembly and cleaner having same |
| CN113171032B (en) * | 2021-04-28 | 2022-09-09 | 深圳福必得科技有限公司 | Sweeping and mopping integrated separated floor washing machine and sweeping and mopping method |
| CN113303723A (en) * | 2021-06-30 | 2021-08-27 | 宁波一亦科技有限公司 | Rolling brush assembly |
| CN115005728B (en) * | 2022-06-16 | 2023-12-29 | 广东栗子科技有限公司 | Floating rolling brush structure and floor washing machine |
| CN115486631B (en) * | 2022-09-30 | 2024-02-02 | 苏州正宇鑫清洁用品有限公司 | High-efficient hair round brush that removes of brush cylinder radian adjustable |
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- 2018-07-06 WO PCT/CN2018/094864 patent/WO2019214045A1/en active Application Filing
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2019214045A1 (en) | 2019-11-14 |
| CN108371523A (en) | 2018-08-07 |
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