CN203086222U - Self-charging portable power source - Google Patents

Self-charging portable power source Download PDF

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Publication number
CN203086222U
CN203086222U CN 201320127976 CN201320127976U CN203086222U CN 203086222 U CN203086222 U CN 203086222U CN 201320127976 CN201320127976 CN 201320127976 CN 201320127976 U CN201320127976 U CN 201320127976U CN 203086222 U CN203086222 U CN 203086222U
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CN
China
Prior art keywords
charging
circuit
electric energy
power source
self
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
Application number
CN 201320127976
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Chinese (zh)
Inventor
张峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Business College
Original Assignee
Zhejiang Business College
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Business College filed Critical Zhejiang Business College
Priority to CN 201320127976 priority Critical patent/CN203086222U/en
Application granted granted Critical
Publication of CN203086222U publication Critical patent/CN203086222U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a self-charging portable power source, and aims to overcome the defects that the existing portable power source cannot be self-charged on the open air or long-distance train. The technical scheme adopted by the utility model is that the self-charging portable power source comprises a charging port, a charging circuit, a charging battery, a boosted circuit, a discharging circuit and a discharging port, wherein the charging port is connected with the charging circuit, and the charging circuit is connected with the charging battery; and the charging battery is connected with the boosted circuit, the boosted circuit is connected with the discharging circuit, and the discharging circuit is connected with the discharging port. The self-charging portable power source also comprises a shaking power electric energy transducer, an electromagnetic energy electric energy transducer and a solar electric energy transducer, wherein the shaking power electric energy transducer, the electromagnetic energy electric energy transducer and the solar electric energy transducer are all connected with the charging circuit. The self-charging portable power source disclosed by the utility model has the advantage that the portable power source can supplement electric energy for the charging battery by self through shaking, electromagnetic energy and solar energy under the condition that an external power source for charging does not exist.

Description

The portable power source of self-rechargeable
Technical field
The utility model relates to the portable power source field, specifically a kind of portable power source of self-rechargeable.
Background technology
Portable power source be a kind ofly integrate accumulate, boost, the portable set of Charge Management, make charging precious again, be used for powering to digital products such as mobile phone, MP4, panel computer, PSP.Portable power source is not a disposable apparatus, it can use more than hundreds of times repeatedly, need after the electric energy of portable power source is used up to its charging, principle is with to give cell-phone charging the same, by connecting common charger at its charging port or connection usb data line gets final product to computer.But under some particular surroundingss, especially in the open air or on the long distance train, the user does not have computer or supply socket at one's side, portable power source itself can't be realized charging, thereby can't guarantee that sufficient electric energy powers for other digital products.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the defective that above-mentioned prior art exists, and a kind of portable power source of self-rechargeable is provided, and can be electric energy with other power conversion widely, whenever and wherever possible electric energy supplement voluntarily.
For this reason, the technical solution adopted in the utility model is as follows: the portable power source of self-rechargeable, comprise charging port, charging circuit, rechargeable battery, booster circuit, discharge circuit and discharge port, charging port is connected with charging circuit, charging circuit is connected with rechargeable battery, rechargeable battery is connected with booster circuit, booster circuit is connected with discharge circuit, discharge circuit is connected with the discharge port, its technical characterictic is, it also comprises vibrations dynamic power transducer, electromagnetic energy electric energy transducer and solar energy-electric energy transducer, described vibrations dynamic power transducer, the electromagnetic energy electric energy transducer all is connected with charging circuit with the solar energy-electric energy transducer.This setting makes this portable power source under the situation that does not have external power supply to charge, can be by vibrations, electromagnetic energy, three kinds of mode of solar energy, and the rechargeable battery to portable power source carries out replenishing of electric energy voluntarily.
As improvement, the built-in polycrystal silicon cell plate of described solar energy-electric energy transducer.This setting makes solar energy converting become the efficient of electric energy higher.
The beneficial effects of the utility model are mainly reflected in: four kinds of charging modes coexistences, first kind, connect common charger or connection usb data line by charging port and realize quick charge to computer at portable power source, second kind, by being placed on portable power source in the pocket or on one's body being fixed on, make it to produce electric power via vibrations dynamic power transducer along with people's body movement, promptly the kinetic energy of health is changed into electric energy, realize self-charging, the third, to be converted to electric energy after the aerial ubiquitous electromagnetic energy absorption by the electromagnetic energy electric energy transducer, electromagnetic wave is supplied with rechargeable battery through behind the diode detection, realize self-charging, the 4th kind, the sunlight that will shine on the polycrystal silicon cell plate by the solar energy-electric energy transducer is converted to electric energy, realize self-charging, can be electric energy with other power conversion widely, can charge to portable power source whenever and wherever possible, satisfy need for electricity.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
The portable power source of self-rechargeable as shown in the figure, charging port by common 5V, charging circuit, the rechargeable battery of the electric core of lithium, booster circuit, discharge circuit, the discharge port, vibrations dynamic power transducer, electromagnetic energy electric energy transducer and solar energy-electric energy transducer are formed, charging port is connected with charging circuit, charging circuit is connected with rechargeable battery, rechargeable battery is connected with booster circuit, booster circuit is connected with discharge circuit, discharge circuit is connected with the discharge port, vibrations dynamic power transducer, the electromagnetic energy electric energy transducer all is connected with charging circuit with the solar energy-electric energy transducer; The built-in polycrystal silicon cell plate of described solar energy-electric energy transducer.
Charge operation process of the present utility model is as follows:
1, the 5V charging port of portable power source connects common charger, or connects the usb data line to computer.The charging voltage of the 5V that external power supply provided is carried out quick charge to rechargeable battery behind the charging circuit of inside.
2, by being placed on portable power source in the pocket or on one's body being fixed on, make it to produce electric power via vibrations dynamic power transducer along with people's body movement, promptly the kinetic energy of health is changed into electric energy, behind the charging circuit of inside, realize self-charging, can store the electric power of about 4W, a plurality of vibrations dynamic power transducers also can be set, and a plurality of vibrations dynamic power transducers are together in series, increase memory space.
3, will be converted to electric energy after the aerial ubiquitous electromagnetic energy absorption by the electromagnetic energy electric energy transducer, electromagnetic wave through behind the diode detection, will be realized self-charging through the charging circuit of inside.
4, the sunlight that will shine on the polycrystal silicon cell plate by the solar energy-electric energy transducer is converted to electric energy, realizes self-charging behind the charging circuit of inside.
During discharge, the booster circuit of the boosting mode of employing DC/DC boosts to 5V with the lithium piezoelectric voltage of 2.7-4.2V, from the discharge port electric energy is offered electrical appliance via putting dot circuit.
Below only be described, but can not be interpreted as it is restriction claim with regard to the utility model preferred embodiment.The utility model not only is confined to above embodiment, and its concrete structure allows variation.All various variations of being done in the protection range of the utility model independent claims are all in protection range of the present utility model.

Claims (2)

1. the portable power source of self-rechargeable, comprise charging port, charging circuit, rechargeable battery, booster circuit, discharge circuit and discharge port, charging port is connected with charging circuit, charging circuit is connected with rechargeable battery, rechargeable battery is connected with booster circuit, booster circuit is connected with discharge circuit, discharge circuit is connected with the discharge port, it is characterized in that: it also comprises vibrations dynamic power transducer, electromagnetic energy electric energy transducer and solar energy-electric energy transducer, described vibrations dynamic power transducer, the electromagnetic energy electric energy transducer all is connected with charging circuit with the solar energy-electric energy transducer.
2. the portable power source of self-rechargeable according to claim 1 is characterized in that: the built-in polycrystal silicon cell plate of described solar energy-electric energy transducer.
CN 201320127976 2013-03-20 2013-03-20 Self-charging portable power source Expired - Fee Related CN203086222U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320127976 CN203086222U (en) 2013-03-20 2013-03-20 Self-charging portable power source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320127976 CN203086222U (en) 2013-03-20 2013-03-20 Self-charging portable power source

Publications (1)

Publication Number Publication Date
CN203086222U true CN203086222U (en) 2013-07-24

Family

ID=48832027

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320127976 Expired - Fee Related CN203086222U (en) 2013-03-20 2013-03-20 Self-charging portable power source

Country Status (1)

Country Link
CN (1) CN203086222U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104989587A (en) * 2015-07-12 2015-10-21 陈卡丹 Water power portable power source
CN107565683A (en) * 2017-09-07 2018-01-09 天津工业大学 A kind of portable power source
CN110741530A (en) * 2017-06-15 2020-01-31 加州理工学院 Wirelessly enabled portable and removable power supply

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104989587A (en) * 2015-07-12 2015-10-21 陈卡丹 Water power portable power source
CN110741530A (en) * 2017-06-15 2020-01-31 加州理工学院 Wirelessly enabled portable and removable power supply
CN107565683A (en) * 2017-09-07 2018-01-09 天津工业大学 A kind of portable power source

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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: 20130724

Termination date: 20140320