CN203377668U - Portable charger - Google Patents
Portable charger Download PDFInfo
- Publication number
- CN203377668U CN203377668U CN201320460945.2U CN201320460945U CN203377668U CN 203377668 U CN203377668 U CN 203377668U CN 201320460945 U CN201320460945 U CN 201320460945U CN 203377668 U CN203377668 U CN 203377668U
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- China
- Prior art keywords
- spring
- energy
- charger
- linkage gear
- generator
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- Expired - Fee Related
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a portable charger and relates to the field of energy saving and environment protection. The portable charger can charge a rechargeable battery without being connected to an AC power supply. The portable charger is mainly composed of a portable pendulum charger shell, a pendulum, a center shaft, an energy storage spring, a spring linkage gear, a spring linkage gear locking lever, a generator, a voltage stabilizing circuit, a power output motor, a rechargeable battery charging rack and a foldable manual spring wrench. The pendulum is enabled to move by using walking of people or vibration, kinetic energy of the movement of the pendulum enables the center shaft to rotate unidirectionally through a unidirectional gear of the center shaft, the energy storage spring is compressed, and potential energy of the spring is converted into kinetic energy of rotation of a generator rotor through the spring linkage gear, thereby enabling the generator to generate electric power so as to charge the rechargeable battery. If the movement amount of people is small, and energy storage of the energy storage spring is not enough, the spring wrench can be twisted by hand so as to store energy for the energy storage spring. The portable charger provided by the utility model can enable the rechargeable battery to completely get rid of dependence on the AC power supply, thereby enabling people to use mobile electric appliances truly at will.
Description
Technical field
The utility model relates to the energy-conserving and environment-protective field, specifically a kind of Portable charger.
Background technology
In our actual life, chargeable battery is increasing local the use, but the chargeable battery capacity is little, use certain hour just to need charging, this just causes chargeable battery to be limited in dwellings and office as the scope of application of the electrical equipment of power supply, if use in a place that can not find AC power while take the electrical equipment that chargeable battery is power supply, with regard to very possible meeting, because of outage, cause electrical equipment can't use as mobile phone, hand-held GPS global positioning navigator etc.This is in countryside or camp, and particularly, army or the people that is engaged in the work such as exploration, mapping, may directly have influence on work, even may cause life security is brought to threat.
Summary of the invention
The purpose of this utility model is to provide a kind of portable generator, and it can be charged to battery, and this charging is not subject to time restriction, also is not subject to site limitation, makes and uses battery to feel not never again as power supply.
Technical scheme of the present utility model is: a kind of Portable charger, it mainly is comprised of Portable pendulum top charger case, pendulum top, axis, energy-storaging spring, spring linkage gear, spring linkage gear locking rod, generator, voltage stabilizing circuit, rechargeable battery charging rack and collapsible Manual spring spanner, it is characterized in that: the pendulum top is connected with middle axle driven by ratchet, one end of axis and energy-stored spring is fixedly linked, the other end spring linkage gear transmission of energy-stored spring is connected, and energy-stored spring linkage gear and generator amature are in transmission connection, collapsible manual wrench is connected with middle axle driven, the end of spring linkage gear locking rod in Portable pendulum top charger case can block the energy-storaging spring linkage gear, the electric power output electrode of generator is electrically connected to the input electrode of voltage stabilizing circuit, the output electrode of voltage stabilizing circuit is electrically connected to the charger charging electrode, the rechargeable battery charging rack is positioned at Portable pendulum top charger case external front face, by location notch on charger, under charger, positioning bar and charger charging electrode form, the charger charging electrode is electrically connected to the output electrode of voltage stabilizing circuit, the pendulum top, axis, energy-storaging spring, the spring linkage gear, generator, voltage stabilizing circuit is in Portable pendulum top charger case, the pendulum top can swing back and forth around axis, and by clockwise ratchet, axis is rotated along clockwise direction, axis rotates along clockwise direction, make energy-storaging spring compressed, energy-storaging spring is fixedly connected with the spring linkage gear, the rotor of spring linkage gear and generator is in transmission connection, generator electric power output electrode is electrically connected to the voltage stabilizing circuit input electrode, collapsible manual wrench is at the outside back side of Portable pendulum top charger case, the root of manual wrench is connected with the axis in Portable pendulum top charger case, and can make axis be rotated in a clockwise direction, spring linkage gear locking rod one end is outside Portable pendulum top charger case, one end is in Portable pendulum top charger case, and near the edge of the gear tooth of energy-storaging spring linkage gear, stirring energy-storaging spring linkage gear control lever can control the rotation of energy-storaging spring linkage gear and stop, the front of portable pendulum top charger case is the chargeable battery charging rack, the chargeable battery charging rack is by location notch on charger, positioning bar under charger, the charger charging electrode forms, the charger charging electrode is electrically connected to the voltage stabilizing circuit output electrode.
People's motion causes putting top and swings back and forth around central shaft, the kinetic energy that energy-storaging spring will be put top swing generation is converted to potential energy and is stored on spring, energy-storaging spring conducts potential energy the rotor that makes generator to generator again by gear, generator just can send electric power like this.If people's amount of exercise is too little, can also tighten energy-storaging spring by manual method, make the rotor of generator, keep generator to generate electricity lastingly.
The utility model is compared with existing product, can allow people in chargeable battery charging, breaking away from the dependence to AC power, so just can greatly expand people's scope of activities, does not want for mobile phone or GPS position indicator cut off the power supply again and worries.Simultaneously so also can energy savings, be conducive to environmental protection.
Below in conjunction with drawings and Examples, the utility model is described further.
The accompanying drawing explanation
Fig. 1 is the front view of Portable pendulum top charger
Fig. 2 is the right view of Fig. 1
Fig. 3 is the rearview of Fig. 1
In figure:
1, Portable pendulum top charger case, 2, the pendulum top, 3, energy-storaging spring, 4, energy-storaging spring linkage gear, 5, generator, 6, the generator amature gear, 7, collapsible energy-storaging spring manual wrench, 8, location notch on charger, 9, positioning bar under charger, 10, the charger charging electrode, 11, energy-storaging spring linkage gear control lever, 12, rechargeable battery, 13, voltage stabilizing circuit, 14, axis.
Embodiment
In Fig. 1 embodiment, in Portable pendulum top charger case 1, the pendulum top 2 that can swing back and forth around axis 14 is arranged, and there is unidirectional tooth to be connected between pendulum top and axis, the kinetic energy that pendulum top backswing in the future movable property is given birth to rotates axis along clockwise direction, the energy-storaging spring 3 that compression is connected with axis, and the potential energy that is converted to spring stores.After energy-storaging spring has had potential energy, just can drive generator gear 6 by spring linkage gear 4 makes the rotor of generator continue rotation, generator 5 just can send electric power, after voltage stabilizing circuit 13 voltage stabilizings, is transferred on the charger charging electrode 10 of enclosure of Portable pendulum top charger.There is the rechargeable battery folder in the front of putting the outside charger of top charger case 1 at Portable, according to different battery appearances, is dimensioned to different appearance.Before starting charging, will and the rechargeable battery 12 that is complementary of charging clip profile be placed on charger under location notch 8 and charger between positioning bar 9, like this both positive and negative polarity of battery just with charger charging electrode 10 close contacts.Stir energy-storaging spring linkage gear control lever 11, energy-storaging spring linkage gear 4 can be rotated, energy-storaging spring 3 drives energy-storaging spring linkage gear 4 and rotates, energy-storaging spring linkage gear 4 is converted into the potential energy of energy-storaging spring 3 kinetic energy and passes to generator amature gear 6, make generator amature continue rotation, generator 5 is started working, and sends electric power and is transferred to charging electrode 10 and charges the battery through voltage stabilizing circuit 13.The charger back side, the outside at Portable pendulum top charger case 1 is designed with collapsible energy-storaging spring manual wrench 7, if because people's motion reduces, when perhaps the potential energy of energy-storaging spring storage is inadequate, can open collapsible Manual spring spanner 7, the root of collapsible spring spanner 7 is connected with axis 14, and can make axis 14 rotate along clockwise direction, with the hand clockwise direction, turn spring spanner 7, can be the energy-storaging spring accumulation of energy.When temporarily not needing to generate electricity, stir the end of spring linkage gear locking rod 11 in Portable pendulum top charger case outside, make the other end of gear of the spring locking rod 11 in portable pendulum top charger case block spring linkage gear 4, spring linkage gear 4 stops operating, and can avoid energy dissipation like this.
Claims (3)
1. a Portable charger, it is characterized in that: it is by charger case, the pendulum top, axis, energy-storaging spring, the spring linkage gear, spring linkage gear locking rod, generator, voltage stabilizing circuit, rechargeable battery charging rack and collapsible Manual spring spanner form, the pendulum top is connected with middle axle driven by ratchet, one end of axis and energy-stored spring is fixedly linked, the other end spring linkage gear transmission of energy-stored spring is connected, energy-stored spring linkage gear and generator amature are in transmission connection, collapsible manual wrench is connected with middle axle driven, the end of spring linkage gear locking rod in Portable pendulum top charger case can block the energy-storaging spring linkage gear, the electric power output electrode of generator is electrically connected to the input electrode of voltage stabilizing circuit, and the output electrode of voltage stabilizing circuit is electrically connected to the charger charging electrode, the rechargeable battery charging rack is positioned at Portable pendulum top charger case external front face, positioning bar under location notch, charger on charger and charger charging electrode, consists of, and the charger charging electrode is electrically connected to the output electrode of voltage stabilizing circuit.
2. Portable charger according to claim 1 is characterized in that: described pendulum top, axis, energy-storaging spring, spring linkage gear, generator, voltage stabilizing circuit are in described Portable pendulum top charger case; Described pendulum top can swing back and forth around described axis, and by clockwise ratchet, axis is rotated along clockwise direction; Described axis rotates along clockwise direction, makes described energy-storaging spring compressed; Described energy-storaging spring is fixedly connected with described spring linkage gear, and the rotor of described spring linkage gear and described generator is in transmission connection.
3. Portable charger according to claim 1, it is characterized in that: described generator electric power output electrode is electrically connected to the voltage stabilizing circuit input electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320460945.2U CN203377668U (en) | 2013-07-31 | 2013-07-31 | Portable charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320460945.2U CN203377668U (en) | 2013-07-31 | 2013-07-31 | Portable charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203377668U true CN203377668U (en) | 2014-01-01 |
Family
ID=49840173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320460945.2U Expired - Fee Related CN203377668U (en) | 2013-07-31 | 2013-07-31 | Portable charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203377668U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617814A (en) * | 2015-01-20 | 2015-05-13 | 南京邮电大学 | Portable power generation device |
| CN105325388A (en) * | 2015-10-26 | 2016-02-17 | 苏州市职业大学 | Electric mosquito swatter capable of manually generating power |
| CN105871170A (en) * | 2016-06-03 | 2016-08-17 | 梁金水 | Electric power generation device of intelligent wearable device |
| CN106545456A (en) * | 2016-12-06 | 2017-03-29 | 南通大学 | A kind of stable output TRT of purely mechanic regulation |
-
2013
- 2013-07-31 CN CN201320460945.2U patent/CN203377668U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104617814A (en) * | 2015-01-20 | 2015-05-13 | 南京邮电大学 | Portable power generation device |
| CN105325388A (en) * | 2015-10-26 | 2016-02-17 | 苏州市职业大学 | Electric mosquito swatter capable of manually generating power |
| CN105871170A (en) * | 2016-06-03 | 2016-08-17 | 梁金水 | Electric power generation device of intelligent wearable device |
| CN106545456A (en) * | 2016-12-06 | 2017-03-29 | 南通大学 | A kind of stable output TRT of purely mechanic regulation |
| CN106545456B (en) * | 2016-12-06 | 2019-06-04 | 南通大学 | A kind of stable output power generator of purely mechanic adjusting |
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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: 20140101 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |