CN214946125U - Power adjusting mechanism of timer - Google Patents
Power adjusting mechanism of timer Download PDFInfo
- Publication number
- CN214946125U CN214946125U CN202120721463.2U CN202120721463U CN214946125U CN 214946125 U CN214946125 U CN 214946125U CN 202120721463 U CN202120721463 U CN 202120721463U CN 214946125 U CN214946125 U CN 214946125U
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- China
- Prior art keywords
- gear
- power
- gear box
- subassembly
- timing
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- 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.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
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Abstract
The utility model relates to a power adjustment mechanism of timer, it includes base, power adjustment pivot, timing adjustment pivot and gear box, the power adjustment pivot is rotated and is set up on the base, the gear box is located on the base, the timing adjustment pivot is rotated and is located on the gear box, be equipped with driving motor, timing gear subassembly and power gear subassembly in the gear box, the transmission is connected between driving motor, timing gear subassembly and the power gear subassembly, characterized by, the surface rotation of gear box is equipped with first gear, be equipped with the second gear in the power adjustment pivot, first gear and second gear meshing, the power gear subassembly is connected with first gear shaft transmission. The utility model discloses left out a plurality of gears between power adjustment pivot and the gear box in the past, saved cost and installation procedure, the gear box assembles integratively with first gear, then integral erection is on the base, and it is very convenient to install, has improved production efficiency.
Description
Technical Field
The utility model relates to a technical field of knob, in particular to power adjustment mechanism of timer.
Background
The structure of the existing timer is shown in fig. 1 and fig. 2, the transmission structure between the power adjusting rotating shaft 4 and the gear box 2 of the existing timer is complex, a plurality of transmission gears are provided, the production cost is high, the transmission gears need to be respectively installed on a base, the installation is very inconvenient, and the production efficiency is low. Therefore, the structure of the existing timer needs to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a power adjustment mechanism of timer simple structure, low in production cost, simple to operate, production efficiency are high.
The purpose of the utility model is realized like this:
the utility model provides a power adjustment mechanism of timer, includes base, power adjustment pivot, timing adjustment pivot and gear box, the power adjustment pivot is rotated and is set up on the base, the gear box is located on the base, the timing adjustment pivot is rotated and is located on the gear box, be equipped with driving motor, timing gear subassembly and power gear subassembly in the gear box, the transmission is connected between driving motor, timing gear subassembly and the power gear subassembly, the surface rotation of gear box is equipped with first gear, be equipped with the second gear in the power adjustment pivot, first gear and second gear meshing, the power gear subassembly is connected with first gear shaft transmission.
The utility model can be further improved as follows.
The power gear assembly is provided with a transmission rotating shaft, the outer end of the transmission rotating shaft extends out of the gear box, and the first gear is arranged at the outer end of the transmission rotating shaft.
The diameter of the first gear is similar to or the same as that of the second gear.
The utility model has the advantages as follows:
the utility model discloses left out a plurality of gears between power adjustment pivot and the gear box in the past, saved cost and installation procedure, the gear box assembles integratively with first gear, then integral erection is on the base, and it is very convenient to install, has improved production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the power adjusting mechanism of the present invention applied to a timer.
Fig. 2 is a schematic view of the structure of fig. 1 from another angle.
Fig. 3 is a schematic structural diagram of a power adjustment mechanism (omitting a knob) of the timer according to the present invention.
Fig. 4 is a schematic structural view of another angle of the power adjustment mechanism of the present invention.
Fig. 5 is an exploded view of a power adjustment mechanism (knob omitted) of the timer according to the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
In a first embodiment, as shown in fig. 3 to 5, a power adjusting mechanism of a timer includes a base 1, a power adjusting rotating shaft 4, a timing adjusting rotating shaft 3, and a gear box 2, wherein the power adjusting rotating shaft 4 is rotatably disposed on the base 1, a power adjusting knob (not shown in the figure) is disposed on the power adjusting rotating shaft 4, the gear box 2 is disposed on the base 1, the timing adjusting rotating shaft 3 is rotatably disposed on the gear box 2, a timing adjusting knob (not shown in the figure) is disposed on the timing adjusting rotating shaft 3, a driving motor 21, a timing gear assembly 22, and a power gear assembly 23 are disposed in the gear box 2, the driving motor 21, the timing gear assembly 22, and the power gear assembly 23 are in transmission connection, a first gear 25 is rotatably disposed on a surface of the gear box 2, a second gear 26 is disposed on the power adjusting rotating shaft 4, the first gear 25 is meshed with the second gear 26, and the power gear assembly 23 is in shaft transmission connection with the first gear 25.
As a more specific technical solution of the present invention.
The power gear assembly 23 is provided with a transmission rotating shaft 24, the outer end of the transmission rotating shaft 24 extends out of the gear box 2, and the first gear 25 is arranged at the outer end of the transmission rotating shaft 24.
The diameter of the first gear 25 is similar to or the same as that of the second gear 26.
Claims (3)
1. The utility model provides a power adjustment mechanism of timer, includes base, power adjustment pivot, timing adjustment pivot and gear box, the power adjustment pivot is rotated and is set up on the base, the gear box is located on the base, the timing adjustment pivot is rotated and is located on the gear box, be equipped with driving motor, timing gear subassembly and power gear subassembly in the gear box, the transmission is connected between driving motor, timing gear subassembly and the power gear subassembly, characterized by, the surface rotation of gear box is equipped with first gear, be equipped with the second gear in the power adjustment pivot, first gear and second gear meshing, the power gear subassembly is connected with first gear shaft transmission.
2. The power adjusting mechanism of a timer as defined in claim 1, wherein the power gear assembly is provided with a transmission shaft, an outer end of the transmission shaft extends out of the gear box, and the first gear is provided at an outer end of the transmission shaft.
3. A timer power adjustment mechanism according to claim 2, wherein the first gear has a diameter similar to or the same as the second gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120721463.2U CN214946125U (en) | 2021-04-08 | 2021-04-08 | Power adjusting mechanism of timer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120721463.2U CN214946125U (en) | 2021-04-08 | 2021-04-08 | Power adjusting mechanism of timer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214946125U true CN214946125U (en) | 2021-11-30 |
Family
ID=79044333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120721463.2U Active CN214946125U (en) | 2021-04-08 | 2021-04-08 | Power adjusting mechanism of timer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214946125U (en) |
-
2021
- 2021-04-08 CN CN202120721463.2U patent/CN214946125U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 33 Guangjiao Industrial Avenue, Guangjiao Community, Beijiao Town, Shunde District, Foshan City, Guangdong Province, 528311 Patentee after: Guangdong Minzhuo Mechanical and Electrical Co.,Ltd. Address before: 528300 No.1, south 2nd Road, Guangjiao Industrial Zone, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee before: Guangdong Minzhuo Mechanical and Electrical Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |