CN204306733U - A kind of rotating cleaning brush - Google Patents
A kind of rotating cleaning brush Download PDFInfo
- Publication number
- CN204306733U CN204306733U CN201420816812.9U CN201420816812U CN204306733U CN 204306733 U CN204306733 U CN 204306733U CN 201420816812 U CN201420816812 U CN 201420816812U CN 204306733 U CN204306733 U CN 204306733U
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- CN
- China
- Prior art keywords
- brush
- rotating cleaning
- spur gear
- helical gear
- cleaning brush
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to cleaning brush technical field, be specifically related to a kind of rotating cleaning brush, the driving mechanism for driving interior brush and outer brush to rotate with different directions that described rotating cleaning brush comprises housing, is arranged at the interior brush of hull outside, is arranged at the outer brush outside interior brush and is arranged in housing.The driving mechanism that in rotating cleaning brush of the present utility model adopts, in brush, outer brush and driving, brush and outer brush rotate with different directions, can make interior brush and outer brush rotate with different directions, improves cleaning effect, and structure is simple, and cost is low.
Description
Technical field
The utility model relates to cleaning brush technical field, is specifically related to a kind of rotating cleaning brush.
Background technology
Improving constantly along with people's living standard at present, many women like making up at ordinary times, the general needs expensive time, go adornment step also more loaded down with trivial details simultaneously, usual needs cleaning for a long time, in order to solve problems, people investigated brush for washing face, although to some extent solve the problems referred to above.But existing brush for washing face can only rotate along a direction, and cleaning effect is not good enough.
Summary of the invention
In order to overcome the shortcoming and defect existed in prior art, the purpose of this utility model is the rotating cleaning brush providing a kind of cleaning effect good.
The purpose of this utility model is achieved through the following technical solutions: a kind of rotating cleaning brush, the driving mechanism for driving interior brush and outer brush to rotate with different directions that described rotating cleaning brush comprises housing, is arranged at the interior brush of hull outside, is arranged at the outer brush outside interior brush and is arranged in housing.
Further, described driving mechanism comprise motor, be fixed on the worm screw of motor output end, respectively with the first helical gear of worm engaging and the second helical gear, the first spur gear of being fixed on brush fixed bar in the second helical gear top, being sheathed on outer brush holder outside interior brush fixed bar, being arranged at the second spur gear outside outer brush holder and engaging with the second spur gear; First helical gear and the first spur gear are coaxially fixed by a fixed axis, and described interior brush is fixed on the top of interior brush fixed bar, and described outer brush is fixed on the top of outer brush holder.
Further, described first helical gear tip diameter equals described second helical gear tip diameter; The tip diameter of described first spur gear is greater than described first helical gear tip diameter; The tip diameter of described second spur gear is greater than described second helical gear tip diameter; The tip diameter of described second spur gear is greater than the tip diameter of described first spur gear.
Further, described driving mechanism also comprises the gearcase being fixed on described motor one end, described worm screw, the first helical gear and the second helical gear are arranged at the inside of gearcase, the top of described fixed axis, interior brush fixed bar is all through gearcase, and described first spur gear and the second spur gear are arranged at the outside of gearcase.
Further, the top of described gearcase offers holddown groove, is embedded with the first packing ring in holddown groove.
Further, the side of described gearcase offers through hole, is embedded with sliding ring in through hole, and the end of described worm screw is sheathed in sliding ring.
Further, offer the first cannelure in described gearcase, described second helical gear top is provided with the second packing ring, and the second packing ring embeds in the first cannelure.
Further, the top of described gearcase offers the second cannelure, and the bottom of described first spur gear is provided with the 3rd packing ring, and the 3rd packing ring embeds in the second cannelure.
Further, the top of described fixed axis offers draw-in groove, and the top of described first spur gear is provided with snap ring, and snap ring snaps in draw-in groove.
Further, described rotating cleaning brush also comprises the cradle matched with described housing.
The beneficial effects of the utility model are: the driving mechanism that in rotating cleaning brush of the present utility model adopts, in brush, outer brush and driving, brush and outer brush rotate with different directions, interior brush and outer brush can be made to rotate with different directions, improve cleaning effect, structure is simple, and cost is low.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the perspective view after the utility model removes described gearcase.
Fig. 3 is stereochemical structure decomposing schematic representation of the present utility model.
Fig. 4 is the stereochemical structure decomposing schematic representation of gearcase described in the utility model.
Fig. 5 is sectional view of the present utility model.
Reference numeral is: 1-driving mechanism, 101-housing, 102-interior brush, 103-brush outward, 11-motor, 12-worm screw, 13-the first helical gear, 14-the second helical gear, 15-interior brush fixed bar, 16-outer brush holder, 17-the second spur gear, 18-the first spur gear, 19-fixed axis, 2-gearcase, 201-upper cartridge body, 202-lower box body, 21-holddown groove, 211-the first packing ring, 22-through hole, 221-sliding ring, 23-the first cannelure, 231-the second packing ring, 24-the second cannelure, 241-the three packing ring, 25-draw-in groove, 251-snap ring.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, be further described the utility model below in conjunction with embodiment and accompanying drawing 1-5, the content that embodiment is mentioned is not to restriction of the present utility model.
See Fig. 1-5, a kind of rotating cleaning brush, described rotating cleaning brush comprises housing 101, be arranged at interior brush 102 outside housing 101, be arranged at the outer brush 103 outside interior brush 102 and be arranged at the driving mechanism 1 for driving interior brush 102 and outer brush 103 to rotate with different directions in housing 101.
The housing 101 that the utility model adopts can manufacturing cost field is conventional as required housing 101 shape, and interior brush 102 and outer brush 103 are also the conventional structures in this area, are not all improvements of the present utility model.
The driving mechanism 1 that in rotating cleaning brush of the present utility model adopts, in brush 102, outer brush 103 and driving, brush 102 and outer brush 103 rotate with different directions, interior brush 102 and outer brush 103 can be made to rotate with different directions, improve cleaning effect, structure is simple, and cost is low.
In the present embodiment, described driving mechanism 1 comprises motor 11, be fixed on the worm screw 12 of motor 11 output, the first helical gear 13 of engaging with worm screw 12 respectively and the second helical gear 14, the first spur gear 18 of being fixed on brush fixed bar 15 in the second helical gear 14 top, being sheathed on outer brush holder 16 outside interior brush fixed bar 15, being arranged at the second spur gear 17 outside outer brush holder 16 and engaging with the second spur gear 17; First helical gear 13 and the first spur gear 18 are coaxially fixed by a fixed axis 19, and described interior brush 102 is fixed on the top of interior brush fixed bar 15, and described outer brush 103 is fixed on the top of outer brush holder 16.The utility model drives worm screw 12 to rotate by motor 11, worm screw 12 drives the first helical gear 13 and the second helical gear 14 to rotate, in second helical gear 14 is directly driven by interior brush fixed bar 15, brush 102 rotates, first helical gear 13 drives the first spur gear 18 to rotate, coordinate with the second spur gear 17 again and realize the rotation reverse with the first helical gear 13, thus realize the reversion of outer brush holder 16, i.e. the reversion of outer brush 103.The utility model can make interior brush 102 and outer brush 103 rotate with different directions, improves cleaning effect.
In the present embodiment, the tip diameter of described first helical gear 13 equals the tip diameter of described second helical gear 14; The tip diameter of described first spur gear 18 is greater than the tip diameter of described first helical gear 13; The tip diameter of described second spur gear 17 is greater than the tip diameter of described second helical gear 14; The tip diameter of described second spur gear 17 is greater than the tip diameter of described first spur gear 18.
In the present embodiment, described driving mechanism 1 also comprises the gearcase 2 being fixed on described motor 11 one end, described worm screw 12, first helical gear 13 and the second helical gear 14 are arranged at the inside of gearcase 2, the top of described fixed axis 19, interior brush fixed bar 15 is all through gearcase 2, and described first spur gear 18 and the second spur gear 17 are arranged at the outside of gearcase 2.Gearcase 2 comprises upper cartridge body 201 and lower box body 202, and upper cartridge body 201 is fixedly connected with lower box body 202.
In the present embodiment, the top of described gearcase 2 offers holddown groove 21, is embedded with the first packing ring 211 in holddown groove 21.The setting of holddown groove 21 and the first packing ring 211 is convenient to gearcase 2 to be fixed in housing 101.
In the present embodiment, the side of described gearcase 2 offers through hole 22, is embedded with sliding ring 221 in through hole 22, and the end of described worm screw 12 is sheathed in sliding ring 221.The rotation of worm screw 12 is convenient in the setting of sliding ring 221.
In the present embodiment, offer the first cannelure 23 in described gearcase 2, the top of described second helical gear 14 is provided with the second packing ring 231, second packing ring 231 and embeds in the first cannelure 23.The rotation of interior brush fixed bar 15 is convenient in the setting of the second packing ring 231.
In the present embodiment, the top of described gearcase 2 offers the second cannelure 24, and the bottom of described first spur gear 18 is provided with the 3rd packing ring the 241, three packing ring 241 and embeds in the second cannelure 24.The rotation of fixed axis 19 is convenient in the setting of the 3rd packing ring 241.
In the present embodiment, the top of described fixed axis 19 offers draw-in groove 25, and the top of described first spur gear 18 is provided with snap ring 251, and snap ring 251 snaps in draw-in groove 25.Arranging of snap ring 251 can prevent the first spur gear 18 from loosening.
In the present embodiment, described rotating cleaning brush also comprises the cradle matched with described housing 101.The setting of cradle is used for charging to rotating cleaning brush.
Above-described embodiment is the utility model preferably implementation, and in addition, the utility model can also realize by alternate manner, and any apparent replacement is all within protection domain of the present utility model without departing from the concept of the premise utility.
Claims (10)
1. a rotating cleaning brush, is characterized in that: the driving mechanism for driving interior brush and outer brush to rotate with different directions that described rotating cleaning brush comprises housing, is arranged at the interior brush of hull outside, is arranged at the outer brush outside interior brush and is arranged in housing.
2. a kind of rotating cleaning brush according to claim 1, is characterized in that: described driving mechanism comprises motor, is fixed on the worm screw of motor output end, respectively with the first helical gear of worm engaging and the second helical gear, the first spur gear of being fixed on brush fixed bar in the second helical gear top, being sheathed on outer brush holder outside interior brush fixed bar, being arranged at the second spur gear outside outer brush holder and engaging with the second spur gear; First helical gear and the first spur gear are coaxially fixed by a fixed axis, and described interior brush is fixed on the top of interior brush fixed bar, and described outer brush is fixed on the top of outer brush holder.
3. a kind of rotating cleaning brush according to claim 2, is characterized in that: described first helical gear tip diameter equals described second helical gear tip diameter; The tip diameter of described first spur gear is greater than described first helical gear tip diameter; The tip diameter of described second spur gear is greater than described second helical gear tip diameter; The tip diameter of described second spur gear is greater than the tip diameter of described first spur gear.
4. a kind of rotating cleaning brush according to claim 2, it is characterized in that: described driving mechanism also comprises the gearcase being fixed on described motor one end, described worm screw, the first helical gear and the second helical gear are arranged at the inside of gearcase, the top of described fixed axis, interior brush fixed bar is all through gearcase, and described first spur gear and the second spur gear are arranged at the outside of gearcase.
5. a kind of rotating cleaning brush according to claim 4, is characterized in that: the top of described gearcase offers holddown groove, is embedded with the first packing ring in holddown groove.
6. a kind of rotating cleaning brush according to claim 4, it is characterized in that: the side of described gearcase offers through hole, is embedded with sliding ring in through hole, the end of described worm screw is sheathed in sliding ring.
7. a kind of rotating cleaning brush according to claim 4, is characterized in that: offer the first cannelure in described gearcase, and described second helical gear top is provided with the second packing ring, and the second packing ring embeds in the first cannelure.
8. a kind of rotating cleaning brush according to claim 4, is characterized in that: the top of described gearcase offers the second cannelure, the bottom of described first spur gear is provided with the 3rd packing ring, and the 3rd packing ring embeds in the second cannelure.
9. a kind of rotating cleaning brush according to claim 4, is characterized in that: the top of described fixed axis offers draw-in groove, and the top of described first spur gear is provided with snap ring, and snap ring snaps in draw-in groove.
10. a kind of rotating cleaning brush according to claim 1, is characterized in that: described rotating cleaning brush also comprises the cradle matched with described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816812.9U CN204306733U (en) | 2014-12-22 | 2014-12-22 | A kind of rotating cleaning brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816812.9U CN204306733U (en) | 2014-12-22 | 2014-12-22 | A kind of rotating cleaning brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204306733U true CN204306733U (en) | 2015-05-06 |
Family
ID=53129073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420816812.9U Expired - Fee Related CN204306733U (en) | 2014-12-22 | 2014-12-22 | A kind of rotating cleaning brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204306733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104983344A (en) * | 2015-06-23 | 2015-10-21 | 浙江百特电器有限公司 | Cleaning head and skin cleaning device with cleaning head |
-
2014
- 2014-12-22 CN CN201420816812.9U patent/CN204306733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104983344A (en) * | 2015-06-23 | 2015-10-21 | 浙江百特电器有限公司 | Cleaning head and skin cleaning device with cleaning head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 420, Jinxing Road, Xixi Industrial Zone, Liaobu Town, Dongguan City, Guangdong Province Patentee after: Guangdong IELTS Electronic Co.,Ltd. Address before: No.468, wushiling 3 District, Yangwu village, Dalang Town, Dongguan City, Guangdong Province 523000 Patentee before: DONGGUAN YASI ELECTRONIC Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20201222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |