CN215016750U - Airflow guiding anti-winding rolling brush body, dust collector floor brush and dust collector - Google Patents
Airflow guiding anti-winding rolling brush body, dust collector floor brush and dust collector Download PDFInfo
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- CN215016750U CN215016750U CN202120591124.7U CN202120591124U CN215016750U CN 215016750 U CN215016750 U CN 215016750U CN 202120591124 U CN202120591124 U CN 202120591124U CN 215016750 U CN215016750 U CN 215016750U
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- brush body
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- cell wall
- ribs
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- 238000004804 winding Methods 0.000 title claims abstract description 14
- 238000005096 rolling process Methods 0.000 title claims description 25
- 239000000428 dust Substances 0.000 title abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 47
- 210000002421 cell wall Anatomy 0.000 claims abstract description 21
- 210000004209 hair Anatomy 0.000 abstract description 18
- 238000005201 scrubbing Methods 0.000 abstract description 5
- 230000000392 somatic effect Effects 0.000 abstract description 4
- 230000007105 physical stamina Effects 0.000 abstract 1
- 210000003205 muscle Anatomy 0.000 description 7
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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Abstract
The utility model discloses an air current direction antiwind round brush body, dust catcher scrubbing brush and dust catcher, the utility model discloses an air current direction antiwind round brush body includes the round brush body, is provided with the cleaning brush somatic part that a plurality of mutual intervals set up on the surface of round brush body, and every cleaning brush somatic part includes at least one first clean rib, is provided with the drainage groove in the one side of first clean rib towards the round brush body is rotatory, and the interior cell wall in drainage groove is including setting up in the first cell wall of first clean rib, set up in the second cell wall of the surface of round brush body and the arc tank bottom of being connected with first cell wall and second cell wall respectively, and the width of arc tank bottom is less than the width of seting up of the notch in drainage groove, and first cell wall and second cell wall slope gradually the setting to the arc tank bottom respectively. Utilize the utility model discloses an air current direction antiwind round brush physical stamina effectively reduces adhesion such as hair and dirt on the round brush body to reduce the rotatory winding of repetition of hair, improve the evacuation efficiency of electronic scrubbing brush.
Description
Technical Field
The utility model relates to a dust catcher technical field, concretely relates to air current direction antiwind round brush body.
Background
The vacuum cleaner has become an essential household electrical appliance in more and more families, and the handheld vacuum cleaner is popular with consumers due to the convenience in use and low cost.
However, in the using process of the dust collector, the rolling brush body of the floor brush is easy to wind hair to affect the efficiency of the dust collector, so that a consumer has to clean the hair wound on the rolling brush body regularly, but the rotating shaft is inevitably blocked by the hair to burn the motor along with the prolonging of the using time, and the maintenance and using cost of the dust collector is increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide an air flow guiding anti-winding rolling brush body, which can solve the problem of hair winding of the existing dust collector rolling brush body, and greatly reduce the maintenance and use cost of consumers.
The utility model discloses an air current direction antiwind round brush body includes the round brush body, the surface of round brush body is provided with the cleaning brush somatic part that a plurality of mutual intervals set up, every the cleaning brush somatic part includes at least one first clean rib, first clean rib includes first rib and second rib, the one end that mutually approaches to of first rib and second rib is first tip and second tip respectively, the one end that mutually keeps away from of first rib and second rib is third tip and fourth tip respectively, first rib inclines gradually from first tip to third tip and sets up, the second rib inclines gradually from second tip to fourth tip and sets up, the round brush body along the projection position of first tip on the cross section of round brush body to the projection position of third tip on the cross section of round brush body rotates, the one side of first clean rib towards the round brush body is rotatory is provided with the drainage groove, the inner groove wall of the drainage groove comprises a first groove wall arranged on the first cleaning rib, a second groove wall arranged on the outer surface of the rolling brush body and an arc groove bottom connected with the first groove wall and the second groove wall respectively, the width of the arc groove bottom is smaller than the opening width of the groove opening of the drainage groove, and the first groove wall and the second groove wall are arranged in a gradually inclined mode. Therefore, utilize the utility model discloses an air current direction antiwind round brush body can be after the suction opening of the rotatory dust catcher of drainage groove of round brush body, suck up hair etc. and remove to the direction that is close to the both ends of round brush body under the effect of the vacuum pumping power of dust catcher, and hair etc. in the drainage inslot moves to the region in the centre of round brush body along the drainage groove under the suction of dust catcher at round brush body continuation rotation back drainage groove to can be inhaled fast through the suction opening, utilize the utility model discloses a round brush body can effectively reduce adhesion such as hair and dirt on the round brush body, and reduce the repeated rotatory winding probability of hair, improved the evacuation efficiency of electric scrubbing brush.
Furthermore, the first cleaning rib and the side opposite to the drainage groove are provided with a first slope surface extending outwards towards the body far away from the first cleaning rib. Therefore, the hairs and the like can conveniently slide down from the first slope-shaped surface, and the winding of the hairs and the like on the first cleaning ribs is reduced.
Furthermore, a second cleaning rib is arranged adjacent to each first cleaning rib, and a second slope surface extending outwards towards the body away from the second cleaning rib is arranged on the surface of one side of the second cleaning rib away from the first cleaning rib.
Still further, the both ends of round brush body still are provided with respectively and connect the end cover be provided with on the connection end cover and be used for the joint groove of first clean rib and the clean rib of second is arbitrary two adjacent settings be provided with spacing reason between the joint groove, the inside wall at spacing reason sets up with the surface of round brush body is laminated mutually.
Furthermore, the cross section of the drainage groove is U-shaped or transversely arranged C-shaped.
The utility model also provides a dust catcher scrubbing brush, it includes aforementioned air current direction antiwind round brush body.
The utility model also provides a dust catcher, it includes aforementioned air current direction antiwind rolling brush body.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a schematic perspective view of a second embodiment of the present invention.
In the figure:
1. a roller brush body; 2. a first cleaning rib; 21. a first rib body; 211. a first end portion; 212. a third end portion; 22. a second rib body; 221. a second end portion; 222. a fourth end portion; 3. a second cleaning rib; 31. a second slope surface; 4. a drainage groove; 41. a first slot wall; 42. a second slot wall; 43. the bottom of the arc groove; 5. connecting an end cover; 51. a clamping groove; 52. and a limiting edge.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
The first embodiment is as follows:
referring to fig. 1 and 2, the airflow guiding anti-winding rolling brush body of the present embodiment includes a rolling brush body 1, a plurality of cleaning brush body portions arranged at intervals are arranged on the surface of the rolling brush body 1, and each cleaning brush body portion includes a first cleaning rib 2 and a second cleaning rib 3 arranged adjacent to the first cleaning rib 2.
Be provided with drainage groove 4 in the one side of first clean rib 2 towards the round brush body 1 rotation, the interior cell wall of drainage groove 4 is including setting up in the first cell wall 41 of first clean rib 2, setting up in the second cell wall 42 of the surface of round brush body 1 and the arc tank bottom 43 of being connected with first cell wall 41 and second cell wall 42 respectively, and the width of arc tank bottom 43 is less than the width of seting up of the notch of drainage groove 4, and first cell wall 41 and second cell wall 42 set up to arc tank bottom 43 slope gradually respectively. The cross section of the drainage groove 4 is U-shaped or transversely arranged C-shaped. Preferably, the distance between the first and second groove walls 41, 42 of drainage groove 4 is no more than 1.5 mm.
A second ramp surface 31 is provided on the surface of the second cleaning rib 3 on the side remote from the first cleaning rib 2, extending outwards towards the body remote from the second cleaning rib 3. The overall direction of the second cleaning ribs 3 of the present embodiment is in the same direction as the first cleaning ribs 2. Obviously, the direction of the second cleaning ribs 3 can also be adjusted as desired so that they form an acute angle with the first cleaning ribs 2.
When the airflow guiding anti-winding rolling brush body works, after the drainage groove 4 rotates through a dust suction port of a dust collector, the inner wall of the drainage groove 4 sucks up hair and the like under the vacuumizing force of the dust collector, and the hair and the like move towards the direction close to the two ends of the rolling brush body 1 under the blocking of the drainage groove 4; subsequently, after the round brush body continues to rotate and leaves ground, the hair etc. in the drainage groove 4 remove to the regional of the centre of the round brush body along drainage groove 4 under the suction of dust catcher, from this with hair etc. fast through the dust absorption mouth by the absorption, utilize the utility model discloses a round brush body can effectively reduce adhesion such as hair and dirt on the round brush body to reduce the winding probability of hair repeated rotation, improved the vacuum efficiency of taking out of electronic scrubbing brush.
The two ends of the roller brush body 1 are respectively provided with a connecting end cover 5, the connecting end covers 5 are provided with clamping grooves 51 used for clamping the first cleaning ribs 2 and the second cleaning ribs 3, a limiting edge 52 is arranged between any two adjacent clamping grooves 51, and the inner side wall of the limiting edge 52 is attached to the outer surface of the roller brush body 1.
Example two:
referring to fig. 3, the air flow guiding anti-wind rolling brush body of the present embodiment is different from the first embodiment in that the cleaning brush body does not include the second cleaning ribs 3, and a first slope surface extending outward away from the body of the first cleaning ribs 2 is provided on the side of the first cleaning ribs 2 opposite to the side where the drainage grooves 4 are provided.
Example three:
the embodiment is a dust collector floor brush which comprises an airflow guide anti-winding rolling brush body in the first embodiment or the second embodiment.
Example four:
the present embodiment is a vacuum cleaner including the airflow guide anti-wind rolling brush body of the first or second embodiment.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (7)
1. An airflow guiding anti-winding rolling brush body comprises a rolling brush body, wherein a plurality of cleaning brush body parts which are arranged at intervals are arranged on the surface of the rolling brush body, each cleaning brush body part comprises at least one first cleaning rib, and the airflow guiding anti-winding rolling brush body is characterized in that each first cleaning rib comprises a first rib and a second rib, one ends, close to each other, of the first ribs and the second ribs are respectively a first end part and a second end part, one ends, far away from each other, of the first ribs and the second ribs are respectively a third end part and a fourth end part, the first ribs are gradually inclined from the first end part to the third end part, the second ribs are gradually inclined from the second end part to the fourth end part, and the rolling brush body rotates from the projection position of the first end part on the cross section of the rolling brush body to the projection position of the third end part on the cross section of the rolling brush body, the one side of first clean rib towards the round brush body rotation is provided with the drainage groove, the interior cell wall of drainage groove including set up in the first cell wall of first clean rib, set up in the second cell wall of the surface of round brush body and respectively with the arc tank bottom that first cell wall and second cell wall are connected, the width of arc tank bottom is less than the width of seting up of the notch in drainage groove, first cell wall with the second cell wall respectively to arc tank bottom slope gradually sets up.
2. The airflow directing anti-wind roller brush body according to claim 1, wherein a first sloped surface is provided on a side of said first cleaning ribs opposite to where said drainage grooves are provided, extending outwardly away from said body of said first cleaning ribs.
3. The airflow guide anti-wind rolling brush body according to claim 1, wherein a second cleaning rib is further disposed adjacent to each of said first cleaning ribs, respectively, and a surface of one side of said second cleaning rib, which is away from said first cleaning rib, is provided with a second slope surface extending outward toward a body away from said second cleaning rib.
4. The airflow guiding anti-winding roller brush body according to claim 3, wherein connecting end covers are respectively arranged at two ends of the roller brush body, clamping grooves for clamping the first cleaning ribs and the second cleaning ribs are arranged on the connecting end covers, a limiting edge is arranged between any two adjacent clamping grooves, and the inner side wall of the limiting edge is attached to the outer surface of the roller brush body.
5. The airflow guide anti-wind rolling brush body according to claim 1, wherein the cross section of the drainage groove is "U" shaped or transversely arranged "C" shaped.
6. A cleaner floor brush comprising the airflow guide anti-wind brush body according to any one of claims 1 to 5.
7. A vacuum cleaner comprising the airflow guide anti-wind brush body according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120591124.7U CN215016750U (en) | 2021-03-23 | 2021-03-23 | Airflow guiding anti-winding rolling brush body, dust collector floor brush and dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120591124.7U CN215016750U (en) | 2021-03-23 | 2021-03-23 | Airflow guiding anti-winding rolling brush body, dust collector floor brush and dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215016750U true CN215016750U (en) | 2021-12-07 |
Family
ID=79154932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120591124.7U Active CN215016750U (en) | 2021-03-23 | 2021-03-23 | Airflow guiding anti-winding rolling brush body, dust collector floor brush and dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215016750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230210250A1 (en) * | 2022-11-28 | 2023-07-06 | Suzhou Rongxuan Electric Co.,Ltd | Cyclonic propping anti-hair-winding roller brush body, floor brush and vacuum cleaner |
-
2021
- 2021-03-23 CN CN202120591124.7U patent/CN215016750U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230210250A1 (en) * | 2022-11-28 | 2023-07-06 | Suzhou Rongxuan Electric Co.,Ltd | Cyclonic propping anti-hair-winding roller brush body, floor brush and vacuum cleaner |
| WO2024113719A1 (en) * | 2022-11-28 | 2024-06-06 | 苏州荣炫电器有限公司 | Rolling brush body capable of preventing hair winding by means of cyclone expansion, and floor brush and vacuum cleaner |
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