CN203717260U - Stepping generating device - Google Patents
Stepping generating device Download PDFInfo
- Publication number
- CN203717260U CN203717260U CN201420001406.7U CN201420001406U CN203717260U CN 203717260 U CN203717260 U CN 203717260U CN 201420001406 U CN201420001406 U CN 201420001406U CN 203717260 U CN203717260 U CN 203717260U
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- CN
- China
- Prior art keywords
- generating device
- screw
- lead
- electricity generating
- steel plate
- 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 discloses a stepping generating device in the field of manpower generating devices. The stepping generating device comprises a pedal drive mechanism, a generating device and an acceleration connection gear mechanism connected with the pedal drive mechanism and the generating device. The stepping generating device is characterized in that the pedal drive mechanism comprises a pushing screw, a rotating shaft and a pushing screw reset mechanism, the cylindrical face of the pushing screw is provided with a double-spiral pushing structure groove, the rotating shaft is in an annular shape, the inner wall of the rotating shaft is provided with a pushing sliding block, the pushing screw moves up and down on the circular ring of the rotating shaft, the pushing sliding block is matched with the interior of the double-spiral pushing structure groove, the rotating shaft is positioned on a bottom plate through a bearing base of a one-way bearing, the pushing screw reset mechanism is an elastic steel plate, one end of the elastic steel plate is connected with the bottom plate, and the other end of the elastic steel plate is connected with the pushing screw. The stepping generating device has the advantages of being small, compact, large in generating capacity, convenient to use and the like, and labor is saved.
Description
Technical field
The one that the utility model the relates to generating electricity from manpower apparatus field electricity generating device of marking time.
Background technique
In modern society, electric equipment and people's life is closely bound up, and the use of electric equipment be unable to do without power supply, power supply has various obtain manners, artificial electricity generating device is exactly one of them, and artificial electricity generating device is not subject to the restriction in time place, is applicable to the interim use of little electric weight.People's artificial electricity generating device used is mostly hand power form at present, and hand power has effort and the large limitation of device volume.My device can do thin and be set in heel for walk generation.Utilize people's the motion of walking to generate electricity, human motion is also had to cushioning effect.
Summary of the invention
The purpose of the present utility model is to provide a kind of compact structure, generated energy greatly and the pedal generation device of miniaturization.
The utility model is achieved through the following technical solutions:
The one electricity generating device of marking time, comprise pedal drive mechanism, electricity generating device and speedup connection teeth wheel mechanism, speedup connection teeth wheel mechanism connects pedal drive mechanism and electricity generating device, it is characterized in that: pedal drive mechanism comprises lead-screw, running shaft and lead-screw resetting-mechanism, the cylndrical surface of lead-screw is provided with double helix pushing structure groove, adopt double helix pushing structure, can improve thickness and the volume of device, helix structure can promote driving wheel with large strength small distance and run up, running shaft is circular, inwall is provided with promotion slide block, lead-screw moves up and down in running shaft annulus, promoting slide block agrees with in double helix pushing structure groove, running shaft is positioned on base plate by the bearing support of unilateral bearing, when forward running, drive driving gear, oppositely idle running, being conducive to screw rod returns, lead-screw resetting-mechanism is spring steel plate, can improve the thickness of device, elasticity is conducive to greatly returning of helix structure, spring steel plate one end connecting bottom board, the other end connects lead-screw, technique scheme is done to further restriction, the driving wheel of speedup connection teeth wheel mechanism is fixed on running shaft, driven wheel is fixed in the rotating shaft of electricity generating device, driving wheel engages by gear with driven wheel, adopt driving wheel to drive driven wheel, meet the speed of the cutting magnetic line of generator, reach available voltage, technique scheme is done to further restriction, and the gear ratio of speedup connection teeth wheel mechanism is: 20:1-40:1, technique scheme is done to further restriction, and the spring steel plate of lead-screw resetting-mechanism is provided with opening with being connected lead-screw end, and the stationary axle square key on the opening of spring steel plate and lead-screw top matches, and spring steel plate and base plate are 15 ° of angles, technique scheme is done to further restriction, and lead-screw top is provided with pedal, adopts pedal structure to have laborsaving and feature that run well.
The utility model compared with prior art has following beneficial effect:
1. device compact;
2. generated energy is large;
3. laborsaving easy to use.
Brief description of the drawings
Fig. 1 is the electricity generating device plan view of marking time;
Fig. 2 is the electricity generating device right elevation of marking time;
Fig. 3 is the electricity generating device plan view of marking time;
Fig. 4 is the electricity generating device lead-screw structural drawing of marking time;
Fig. 5 is the electricity generating device revolute axes configuration figure that marks time.
In figure: lead-screw 1, promotion slide block 2, unilateral bearing 3, running shaft 4, bearing support 5, base plate 6, driving wheel 7, driven wheel 8, generator 9, stationary axle square key 10, steel plate opening 11, spring steel plate 12 and pedal 13.
Embodiment
Below in conjunction with drawings and Examples, content of the present utility model is further described:
Be illustrated in figure 1 the electricity generating device schematic diagram of marking time, comprise pedal drive mechanism, electricity generating device and speedup connection teeth wheel mechanism, trampling foot treadle moves up and down lead-screw, lead-screw moves up and down in running shaft, the effect of the promotion slide block by the helix structure groove on lead-screw and running shaft makes running shaft rotation, rotatablely move thereby realizing moves up and down to change into, running shaft drives driving wheel rotation, make the driven wheel High Rotation Speed on generator shaft by speedup connection teeth wheel mechanism, make generator generating, lead-screw resetting-mechanism is spring steel plate, can improve the thickness of device, elasticity is conducive to greatly returning of helix structure, running shaft drives driving gear while being positioned on base plate forward running by the bearing support of unilateral bearing, oppositely idle running, being conducive to screw rod returns.This device shape that can fry batter in a thin layer, is embedded in heel, utilizes people's the motion of walking to generate electricity, and this device also has cushioning effect to human motion.
Claims (5)
1. the electricity generating device of marking time, comprise pedal drive mechanism, electricity generating device and speedup connection teeth wheel mechanism, speedup connection teeth wheel mechanism connects pedal drive mechanism and electricity generating device, it is characterized in that: pedal drive mechanism comprises lead-screw, running shaft and lead-screw resetting-mechanism, the cylndrical surface of lead-screw is provided with double helix pushing structure groove, running shaft is circular, inwall is provided with promotion slide block, lead-screw moves up and down at running shaft annulus, promoting slide block agrees with in double helix pushing structure groove, running shaft is positioned on base plate by the bearing support of unilateral bearing, lead-screw resetting-mechanism is spring steel plate, spring steel plate one end connecting bottom board, the other end connects lead-screw.
2. the electricity generating device of marking time according to claim 1, is characterized in that: the driving wheel of speedup connection teeth wheel mechanism is fixed on running shaft, driven wheel is fixed in the rotating shaft of electricity generating device, and driving wheel engages by gear with driven wheel.
3. the electricity generating device of marking time according to claim 1, is characterized in that: the gear ratio of speedup connection teeth wheel mechanism is 20:1-40:1.
4. the electricity generating device of marking time according to claim 1, it is characterized in that: the spring steel plate of lead-screw resetting-mechanism be connected lead-screw end and be provided with opening, the stationary axle square key on the opening of spring steel plate and lead-screw top matches, and spring steel plate and base plate are 15 ° of angles.
5. the electricity generating device of marking time according to claim 1, is characterized in that: lead-screw top is provided with pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420001406.7U CN203717260U (en) | 2014-01-02 | 2014-01-02 | Stepping generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420001406.7U CN203717260U (en) | 2014-01-02 | 2014-01-02 | Stepping generating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203717260U true CN203717260U (en) | 2014-07-16 |
Family
ID=51156421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420001406.7U Expired - Fee Related CN203717260U (en) | 2014-01-02 | 2014-01-02 | Stepping generating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203717260U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670968A (en) * | 2014-01-02 | 2014-03-26 | 郑敏 | Tread generating set |
| CN112516529A (en) * | 2020-12-15 | 2021-03-19 | 阿坝师范学院 | Energy-saving type exercise and fitness equipment |
| WO2022052285A1 (en) * | 2020-09-10 | 2022-03-17 | 南京工业职业技术大学 | One way micro motion-type portable charger |
-
2014
- 2014-01-02 CN CN201420001406.7U patent/CN203717260U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670968A (en) * | 2014-01-02 | 2014-03-26 | 郑敏 | Tread generating set |
| WO2022052285A1 (en) * | 2020-09-10 | 2022-03-17 | 南京工业职业技术大学 | One way micro motion-type portable charger |
| CN112516529A (en) * | 2020-12-15 | 2021-03-19 | 阿坝师范学院 | Energy-saving type exercise and fitness equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20150102 |
|
| EXPY | Termination of patent right or utility model |