CN202410168U - Minitype driving gear box applied to small-sized toy - Google Patents
Minitype driving gear box applied to small-sized toy Download PDFInfo
- Publication number
- CN202410168U CN202410168U CN2011205380761U CN201120538076U CN202410168U CN 202410168 U CN202410168 U CN 202410168U CN 2011205380761 U CN2011205380761 U CN 2011205380761U CN 201120538076 U CN201120538076 U CN 201120538076U CN 202410168 U CN202410168 U CN 202410168U
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- China
- Prior art keywords
- gear
- box
- parallel
- motor
- cap
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- Expired - Fee Related
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Abstract
The utility model discloses a minitype driving gear box applied to a small-sized toy, which comprises a shell and a shell cover, wherein the shell cover is arranged on the shell; a containing space is formed between the shell and the shell cover; the containing space is internally provided with a motor, a gear A, a gear B, a gear C, a gear D and a gear E; the gear A is arranged on an output shaft of the motor; the gear A is meshed with the gear B by an intersecting-axis gear in a transmission way; the gear B is meshed with the gear C by a parallel-axis gear in a transmission way; the gear C is meshed with the gear D by another parallel-axis gear in a transmission way; the gear D is meshed with the gear E by another parallel-axis gear in a transmission way; the gear E is provided with a transmission shaft; and the shell, the shell cover, the gear A, the gear B, the gear C, the gear D and the gear E are made of polyformaldehyde. The gear box is small in volume and high in transmission accuracy.
Description
Technical field
The present invention relates to be applied in the gear-box on the miniature toy.
Background technology
Therefore traditional gear-box, has caused the volume of gear-box big owing to all be to adopt the engagement of the parallel-axes gears kind of drive, has also reduced transmission accuracy.And for the gear-box that is used on the miniature toy, the volume of gear-box is more little good more, therefore, invents gear-box necessity very of a kind of small size, high transmission accuracy.
Summary of the invention
The purpose of this invention is to provide a kind of micro drives gear-box that is applied to miniature toy, technical problem to be solved is that the volume of gear-box is big, and transmission accuracy is low.
The technical scheme that solves the problems of the technologies described above is: a kind of micro drives gear-box that is applied to miniature toy comprises housing, cap; Cap is installed on the housing; Be formed with accommodation space between housing and the cap, motor, A gear, B gear, C gear, D gear and E gear are installed in the accommodation space, the A gear is installed on the output shaft of motor; A gear and B gear are through concurrent aces gear drive engagement; B gear and C gear are through parallel-axes gears transmission engagement, and C gear and D gear are through parallel-axes gears transmission engagement, and D gear and E gear are through parallel-axes gears transmission engagement; On the E gear, power transmission shaft is installed; The material that housing, cap, A gear, B gear, C gear, D gear and E gear are adopted is a polyformaldehyde.
As improvement, motor is connected with solar panels.
As improvement, the modulus mn of A gear, B gear, C gear, D gear and E gear is less than 1mm.
The invention has the beneficial effects as follows:, therefore, can reduce the volume of whole gear-box owing in same gear-box, occurred parallel-axes gears transmission and parallel-axes gears transmission simultaneously; Because A gear, B gear, C gear, D gear and E gear all adopt the polyformaldehyde manufacturing to form, and like this, have not only alleviated the weight of gear-box, and have improved transmission accuracy; Owing to be provided with solar panels, like this, therefore the energy of motor, simplified the energy source that supplies to motor directly from solar panels, and the while is not vulnerable to the restriction of region yet and can't obtains the energy; Because gear all is to adopt close-toothed gear, therefore, can further reduce the volume of gear-box.
Description of drawings
Fig. 1 is a stereogram of the present invention.
Fig. 2 removes the stereogram of cap for the present invention.
Fig. 3 removes the stereogram of housing for the present invention.
Fig. 4 is an exploded view of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is further elaborated.
Extremely shown in Figure 4 like Fig. 1; The micro drives gear-box that is applied to miniature toy comprises housing 1, cap 2, and cap 2 is installed on the housing 1, is formed with accommodation space between housing 1 and the cap 2; Motor 3, A gear 4, B gear 5, C gear 6, D gear 7 and E gear 8 are installed in the accommodation space; A gear 4 is installed on the output shaft of motor, and A gear 4 meshes through the concurrent aces gear drive with B gear 5, and B gear 5 passes through parallel-axes gears transmission engagement with C gear 6; C gear 6 meshes through the parallel-axes gears transmission with D gear 7, and D gear 7 passes through parallel-axes gears transmission engagement with E gear 8; Power transmission shaft 9 is installed on E gear 8; The material that housing, cap, A gear, B gear, C gear, D gear and E gear are adopted is a polyformaldehyde.A gear 4, B gear 5, C gear 6, D gear 7 and E gear 8 are fine module gear, and modulus mn is less than 1mm.Solar panels 10 are installed on housing 1, and solar panels 10 are connected with battery, give motor 3 power supplies through battery.
In the present invention, owing in same gear-box, occurred parallel-axes gears transmission and parallel-axes gears transmission simultaneously, therefore, can reduce the volume of whole gear-box; Because A gear, B gear, C gear, D gear and E gear all adopt the polyformaldehyde manufacturing to form, and like this, have not only alleviated the weight of gear-box, and have improved transmission accuracy; Owing to be provided with solar panels, like this, therefore the energy of motor, simplified the energy source that supplies to motor directly from solar panels, and the while is not vulnerable to the restriction of region yet and can't obtains the energy; Because gear all is to adopt close-toothed gear, therefore, can further reduce the volume of gear-box.
Claims (3)
1. micro drives gear-box that is applied to miniature toy; Comprise housing, cap, cap is installed on the housing, is formed with accommodation space between housing and the cap; It is characterized in that: motor, A gear, B gear, C gear, D gear and E gear are installed in the accommodation space; The A gear is installed on the output shaft of motor, and A gear and B gear are through concurrent aces gear drive engagement, and B gear and C gear are through parallel-axes gears transmission engagement; C gear and D gear are through parallel-axes gears transmission engagement, and D gear and E gear are through parallel-axes gears transmission engagement; On the E gear, power transmission shaft is installed; The material that housing, cap, A gear, B gear, C gear, D gear and E gear are adopted is a polyformaldehyde.
2. according to claim 1 and the affiliated micro drives gear-box that is applied to miniature toy, it is characterized in that: motor is connected with solar panels.
3. the micro drives gear-box that is applied to miniature toy according to claim 1 and 2 is characterized in that: the modulus mn of A gear, B gear, C gear, D gear and E gear is less than 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205380761U CN202410168U (en) | 2011-12-19 | 2011-12-19 | Minitype driving gear box applied to small-sized toy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205380761U CN202410168U (en) | 2011-12-19 | 2011-12-19 | Minitype driving gear box applied to small-sized toy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202410168U true CN202410168U (en) | 2012-09-05 |
Family
ID=46734965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205380761U Expired - Fee Related CN202410168U (en) | 2011-12-19 | 2011-12-19 | Minitype driving gear box applied to small-sized toy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202410168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158721A (en) * | 2017-07-07 | 2017-09-15 | 福建星辉婴童用品有限公司 | A kind of drive device for toy |
-
2011
- 2011-12-19 CN CN2011205380761U patent/CN202410168U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107158721A (en) * | 2017-07-07 | 2017-09-15 | 福建星辉婴童用品有限公司 | A kind of drive device for toy |
| CN107158721B (en) * | 2017-07-07 | 2023-08-08 | 星辉互动娱乐股份有限公司 | Driving device for toy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131219 |