CN204500538U - A kind of limit brush driven unit of automatic cleaning machine - Google Patents
A kind of limit brush driven unit of automatic cleaning machine Download PDFInfo
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- CN204500538U CN204500538U CN201520084323.3U CN201520084323U CN204500538U CN 204500538 U CN204500538 U CN 204500538U CN 201520084323 U CN201520084323 U CN 201520084323U CN 204500538 U CN204500538 U CN 204500538U
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- helical gear
- axle motor
- limit
- dual
- output shaft
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Abstract
The utility model discloses a kind of limit brush driven unit of automatic cleaning machine, this driven unit comprises dual-axle motor, helical gear, limit brush, an output shaft of described dual-axle motor is provided with helical gear, another root output shaft of described dual-axle motor is provided with helical gear, described limit brushes and is provided with helical gear, helical gear on an output shaft of described dual-axle motor engages with the helical gear that a limit brushes, and the helical gear on another root output shaft of described dual-axle motor engages with the helical gear that another limit brushes.Dual-axle motor outputting power simultaneously during work, two limit brushes are driven simultaneously.The limit brush driven unit of this automatic cleaning machine adopts dual-axle motor as power; simplify drive mechanism; the reliability of transmission is improved greatly, thus when realizing automatic cleaning machine cleaning dust, two limit brush reverse rotations are gathered dust and sweep the object to suction port.
Description
Technical field
The utility model relates to a kind of limit brush driven unit of automatic cleaning machine.
Background technology
Automatic cleaning machine keeps a public place clean cleaning equipment application more and more extensively as a kind of home intelligent, and automatic cleaning machine relies on inner dust sucting motor and limit brush, round brush collaborative work to realize cleaning rubbish, absorbing dust.Automatic cleaning machine inside is provided with two limit brushes, during work, two limit brushes rotate backward, and in prior art, the limit brush driving of automatic cleaning machine has two kinds of forms, and one is that a motor drives a limit brush, this structure exists obviously not enough in economy, and production cost is high; To be a motor drive two limits brushes by the transmission mechanism of a set of complexity to another kind, although two limits brushes can be driven simultaneously, participate in the mechanism that is in transmission connection and hinge position more, Mechanical Reliability is very low, there is the defect of job insecurity.
Summary of the invention
The technical problems to be solved in the utility model is to provide that a kind of structure is simple, the limit brush driven unit of the automatic cleaning machine of stable transmission.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: this driven unit comprises dual-axle motor, helical gear, limit brush, an output shaft of described dual-axle motor is provided with helical gear, another root output shaft of described dual-axle motor is provided with helical gear, described limit brushes and is provided with helical gear, helical gear on an output shaft of described dual-axle motor engages with the helical gear that a limit brushes, and the helical gear on another root output shaft of described dual-axle motor engages with the helical gear that another limit brushes.Dual-axle motor outputting power simultaneously during work, two limit brushes are driven simultaneously.
The utility model adopts technique scheme: the limit brush driven unit of this automatic cleaning machine adopts dual-axle motor as power; simplify drive mechanism; the reliability of transmission is improved greatly, thus when realizing automatic cleaning machine cleaning dust, two limit brush reverse rotations are gathered dust and sweep the object to suction port.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The limit brush driven unit of automatic cleaning machine comprises housing, and dual-axle motor, helical gear, limit brush, power supply, the control circuit in housing.Power supply is connected with control circuit, and control circuit is connected with dual-axle motor and controls power supply powers to dual-axle motor.As shown in Figure 1, dual-axle motor 1 has at same two output shafts axially, and wherein the end of an output shaft 2 is provided with helical gear 2a, housing is provided with two limit brushes, and limit brush 5a is provided with helical gear 4a, and helical gear 2a engages with helical gear 4a; The end of another root output shaft 3 is provided with helical gear 3b, and limit brush 5b is provided with helical gear 4b, and helical gear 3b engages with helical gear 4b.
During work, dual-axle motor startup can directly drive two limits brushes to rotate backward together, and then reaches in prior art the object driving limit to brush.The rotation direction of output shaft 2 is A, the rotation direction of output shaft 3 is B, and direction A is contrary with direction B, and rotation direction is contrary, and the rotation direction being transmitted latter two limit brush by helical gear must be contrary.The limit brush driven unit of this automatic cleaning machine adopts dual-axle motor as power; simplify drive mechanism; the reliability of transmission is improved greatly, thus when realizing automatic cleaning machine cleaning dust, two limit brush reverse rotations are gathered dust and sweep the object to suction port.
Claims (1)
1. the limit brush driven unit of an automatic cleaning machine, it is characterized in that: this driven unit comprises dual-axle motor, helical gear, limit brush, an output shaft of described dual-axle motor is provided with helical gear, another root output shaft of described dual-axle motor is provided with helical gear, described limit brushes and is provided with helical gear, helical gear on an output shaft of described dual-axle motor engages with the helical gear that a limit brushes, and the helical gear on another root output shaft of described dual-axle motor engages with the helical gear that another limit brushes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084323.3U CN204500538U (en) | 2015-02-06 | 2015-02-06 | A kind of limit brush driven unit of automatic cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084323.3U CN204500538U (en) | 2015-02-06 | 2015-02-06 | A kind of limit brush driven unit of automatic cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204500538U true CN204500538U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520084323.3U Active CN204500538U (en) | 2015-02-06 | 2015-02-06 | A kind of limit brush driven unit of automatic cleaning machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN204500538U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838075A (en) * | 2017-11-10 | 2018-03-27 | 共同科技开发有限公司 | A kind of Chinese medicine cleaning equipment |
| CN109106270A (en) * | 2018-10-22 | 2019-01-01 | 天津城建大学 | High-rise curtain cleaning robot |
| CN111870184A (en) * | 2020-07-22 | 2020-11-03 | 谢文杰 | Multifunctional floor sweeping robot |
| CN115500739A (en) * | 2022-10-21 | 2022-12-23 | 开封大学 | Floor sweeper |
-
2015
- 2015-02-06 CN CN201520084323.3U patent/CN204500538U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107838075A (en) * | 2017-11-10 | 2018-03-27 | 共同科技开发有限公司 | A kind of Chinese medicine cleaning equipment |
| CN109106270A (en) * | 2018-10-22 | 2019-01-01 | 天津城建大学 | High-rise curtain cleaning robot |
| CN109106270B (en) * | 2018-10-22 | 2024-04-12 | 天津城建大学 | High-rise curtain wall cleaning robot |
| CN111870184A (en) * | 2020-07-22 | 2020-11-03 | 谢文杰 | Multifunctional floor sweeping robot |
| CN115500739A (en) * | 2022-10-21 | 2022-12-23 | 开封大学 | Floor sweeper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180918 Address after: 273100 1 road four, industrial park, Qufu, Jining, Shandong Patentee after: Qufu Xin Da Intelligent Technology Co., Ltd. Address before: 311228 Linjiang Industrial Park, Xiaoshan District, Hangzhou, Zhejiang, No. 2977, No. six road. Patentee before: Hangzhou Sinodod Electric Co., Ltd. |
|
| TR01 | Transfer of patent right |