CN2079225U - Multi-function power device - Google Patents
Multi-function power device Download PDFInfo
- Publication number
- CN2079225U CN2079225U CN 90208741 CN90208741U CN2079225U CN 2079225 U CN2079225 U CN 2079225U CN 90208741 CN90208741 CN 90208741 CN 90208741 U CN90208741 U CN 90208741U CN 2079225 U CN2079225 U CN 2079225U
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- CN
- China
- Prior art keywords
- motor
- battery
- power device
- gear
- another
- 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.)
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Abstract
The utility model discloses a power device with high efficiency, which can output kinetic energy, and can output and save electrical energy. The power device mainly solves the problems that a spring energy storing power device can not immediately output maximum power, the service time of the energy storing power device is limited by one-time work, the efficiency is low, etc. The utility model comprises a manual power device which is composed of a lever, a gear mechanism and an overrunning clutch, an electrical motor which realizes electromechanical transformation, a battery which outputs the storage electric energy, and a functional conversion circuit. The utility model can be widely used on portable electromechanical apparatuses, such as power generation lamps, rotary razors, etc.
Description
The utility model relate to a kind of both can manual, electronic output kinetic energy, the power plant of exportable store electrical energy again.
The spring energy-storage formula power plant of uses such as electricity generated manually lamp, shaver comprise energy storage spring, control switch, gear up mechanism and motor.First energizing spring is with storage elasticity potential energy before using.During use, open control switch, discharge the elastic potential energy that stores, make it to convert to function, electric energy.Because necessary energy storage before using, and the stored energy capacitance of spring is limited, and energy will pass through multiple conversions, so can not use immediately, last string is limited service time, and efficient is also lower.
The purpose of this utility model is, for portable dynamo-electric utensil provides a kind of efficient, instant exportable kinetic energy, electric energy, but and the power plant of store electrical energy.
The utility model comprises the manual power device of output kinetic energy, realizes the motor of dynamo-electric conversion, and the battery and the function conversion circuit of store electrical energy is provided.
The manual power device comprises reciprocal one-way rotation switching mechanism and gear up mechanism.Back and forth one-way rotation switching mechanism comprises that an end has lever 2, gear 3, the free wheel device 4 of tooth fan 1.Lever 2 can be around axle 5 swings that are fixed on the frame, bullet
The utility model is compared with spring energy-storage formula power plant, and it can provide kinetic energy, electric energy at any time, but store electrical energy also in addition, because the link of transformation of energy is few, so efficient is also higher.
The utility model also can be used for other portable dynamo-electric utensil, Source Music, rotary toothbrush etc. except that being used for generating light, shaver.
Concrete profile of the present utility model is different different because of use occasion, but no matter is used for what occasion, and its basic structure, principle are identical.
Of the present utility model simple in structure, easy to use, purposes is wide, generally has the producer of punch press, lathe, gear cutting machine, injection machine all can produce, and is particularly suitable for productions such as electronic toys factory, water meter factory, watch factory.
The related manual power device of the utility model also can use separately.
Claims (1)
1, a kind of multifunctional power device comprises the manual power device, realizes the motor of dynamo-electric conversion, and the battery and the function conversion circuit of store electrical energy is provided, and it is characterized in that:
(1), the manual power device comprises that an end has the tooth fan and can have the free wheel device of gear and the speed increasing mechanism of being made up of plurality of gears on gear (or fork), outer ring (ratchet) around the lever that is fixed on the axle swing on the frame; Gear on the free wheel device and the engagement of tooth fan, the input end gear of another gear and speed increasing mechanism meshes, and the output terminal of speed increasing mechanism and motor, shaver etc. link;
(2), pull lever, the tooth fan promotes gear and does reciprocal rotation, converts one-way rotation to through free wheel device, again through work such as speed increasing mechanism drive motor, shavers;
(3), the function conversion comprises motor, battery, diode and three-postion switch.One of motor extremely directly extremely links to each other with one of battery, and another interpolar of another utmost point and battery is connected to and prevents the diode of battery to the motor discharge; The moving plate of three-postion switch links to each other with the battery electrode that connects diode, the one stationary contact links to each other with the motor electrode that connects diode, its another stationary contact extremely links to each other by another of electric consumer and motor, motor be direct current the time, the moving plate of three-postion switch contacts with the stationary contact that connects motor, battery is powered to motor, and motor is in motoring condition; Moving plate contacts with another stationary contact, and when motor was in generating state, motor was to battery, electric consumer power supply, and when motor did not generate electricity, battery was powered to electric consumer; When moving plate was between two dead points, motor can be to battery charge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90208741 CN2079225U (en) | 1990-06-16 | 1990-06-16 | Multi-function power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90208741 CN2079225U (en) | 1990-06-16 | 1990-06-16 | Multi-function power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2079225U true CN2079225U (en) | 1991-06-19 |
Family
ID=4888950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90208741 Pending CN2079225U (en) | 1990-06-16 | 1990-06-16 | Multi-function power device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2079225U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007079670A1 (en) * | 2006-01-06 | 2007-07-19 | Wenli Zhao | Muiti-ways for manipulating mechanical power |
| CN102454760A (en) * | 2010-10-22 | 2012-05-16 | 天津航讯机械有限公司 | One-way transmission device |
| CN102996742A (en) * | 2011-09-08 | 2013-03-27 | 天津航讯机械有限公司 | Double-power one-way transmission wheel |
| CN103174608A (en) * | 2013-03-21 | 2013-06-26 | 尹小林 | Method and system for body-building energy storage power generation |
-
1990
- 1990-06-16 CN CN 90208741 patent/CN2079225U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007079670A1 (en) * | 2006-01-06 | 2007-07-19 | Wenli Zhao | Muiti-ways for manipulating mechanical power |
| CN102454760A (en) * | 2010-10-22 | 2012-05-16 | 天津航讯机械有限公司 | One-way transmission device |
| CN102996742A (en) * | 2011-09-08 | 2013-03-27 | 天津航讯机械有限公司 | Double-power one-way transmission wheel |
| CN103174608A (en) * | 2013-03-21 | 2013-06-26 | 尹小林 | Method and system for body-building energy storage power generation |
| CN103174608B (en) * | 2013-03-21 | 2016-03-23 | 尹小林 | Body building energy-storage power generation method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |