CN205231827U - Grip formula solar charging is precious - Google Patents

Grip formula solar charging is precious Download PDF

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Publication number
CN205231827U
CN205231827U CN201520907731.4U CN201520907731U CN205231827U CN 205231827 U CN205231827 U CN 205231827U CN 201520907731 U CN201520907731 U CN 201520907731U CN 205231827 U CN205231827 U CN 205231827U
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CN
China
Prior art keywords
holding
circuit board
solar
charging
power
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
CN201520907731.4U
Other languages
Chinese (zh)
Inventor
倪雨
罗志祥
范佩佩
李成松
卢禹帆
甘建超
杨蒙豪
王程
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Chengdu University of Information Technology
Original Assignee
Chengdu University of Information Technology
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 Chengdu University of Information Technology filed Critical Chengdu University of Information Technology
Priority to CN201520907731.4U priority Critical patent/CN205231827U/en
Application granted granted Critical
Publication of CN205231827U publication Critical patent/CN205231827U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a grip formula solar charging is precious, including upper and lower solar panel, hinge, solar energy circuit board, commercial power charging circuit board, grip formula charging device, battery, electric wire and USB interface, the utility model provides a give the most solid removal energy of the user mode of storing, provide the patented product that charges that does not appear as yet on the market, the utility model discloses a treasured that charges, 1) not only can use under the sufficient condition of commercial power, also can maintain the electric quantity through holding with solar charging's mode respectively under emergency, reduce the electroless condition of filling. 2 )Each age bracket suitable more uses the crowd of electronic product and the crowd who often is away from home, 3 )The advantage of the efficient height of grip formula solar charging utensil, small, charge fast, portable area, environmental protection to can use as the reserve product that charges under emergency, satisfy the people's that is often going on a journey demand outward.

Description

A kind of holding-power type Solar energy charger
Technical field
The utility model belongs to electric and electronic technical field, particularly relates to a kind of holding-power type Solar energy charger.
Background technology
At present, in our life, a lot of place all needs charger and in great demand now, and the electronic product power consumptions such as mobile phone, broadcast receiver, small-power sound equipment, electric fan, music player are fast and stand-by time is short, more need charger baby, the customer group radiation scope of multifunctional small-size charger baby is comparatively wide, and all age group can use.In the market based on common commercial power charged treasured, can normally use when civil power abundance, then can fill without electricity in power-off or without during external power source, affect work, the crowd be often away from home more easily runs into this problem.Solar environment friendly and source of drawing material are wide, less demanding to energy storage device, and are safe from harm to health, and mechanical energy then can play a role in the insufficient situation of sunlight, and the scope of application is comparatively wide, utilizes the current product Shortcomings of the charger baby of the above energy.
Utility model content
The utility model provides a kind of holding-power type Solar energy charger, is intended to solve current charger baby in power-off or without the problem then can filling the work of impact during external power source without electricity.
The technical scheme that the utility model is taked for the technical problem existed in solution known technology is: a kind of holding-power type Solar energy charger, comprises upper and lower solar panels, hinge, solar energy circuit board, commercial power charged circuit board, holding-power type charging device, battery, electric wire and USB interface; Described upper and lower solar panels are hinged by hinge, and commercial power charged circuit board and solar energy circuit board link together and be arranged on the back side of lower solar panels; Holding-power type charging device is connected with USB interface by electric wire, and USB interface is arranged on battery, and described battery is arranged on bottom lower solar panels;
Further, described upper and lower solar panels material adopts monocrystalline silicon, polysilicon or amorphous silicon membrane.
Further, described battery is charging accumulator.
Further, described commercial power charged circuit board and solar energy circuit board and battery are electrically connected.
Further, described holding-power type charging device is provided with hand-held power-generation machine.
The advantage that the utility model has and good effect are: the utility model is supplied to the most solid mobile energy storage mode of user, a kind of charging patented product not yet occurred on the market is provided, charger baby of the present utility model, 1) not only can use when civil power abundance, also in case of emergency can maintain electricity respectively by the mode held with solar recharging, decrease situation about can fill without electricity; 2) crowd that all age group uses electronic product and the crowd be often away from home more is suitable for; 3) holding-power type solar charger have that efficiency is high, volume is little, charging is fast, Portable belt, environmental protection advantage, and in case of emergency can to use as charge prepd for subsequent use, to meet the Man's Demands of often going on a journey outside.
Accompanying drawing explanation
Fig. 1 is the holding-power type Solar energy charger structural representation that the utility model embodiment provides;
Fig. 2 is the holding-power type Solar energy charger holding-power type charging device that provides of the utility model embodiment and solar charging electrical schematic diagram.
In figure: 1, upper solar panels; 2, lower solar panels; 3, hinge; 4, solar energy circuit board; 5, commercial power charged circuit board; 6, holding-power type charging device; 7, battery; 8, electric wire; 9, USB interface.
Embodiment
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows.
A holding-power type Solar energy charger as shown in Figure 1, comprises solar panels 1, lower solar panels 2, hinge 3, solar energy circuit board 4, commercial power charged circuit board 5, holding-power type charging device 6, battery 7, electric wire 8 and USB interface 9; It is hinged, collapsible to save space that described upper solar panels 1 and lower solar panels 2 pass through hinge 3; Commercial power charged circuit board 5 and solar energy circuit board 4 link together and are arranged on the back side of lower solar panels 2; Holding-power type charging device 6 is connected with USB interface 9 by electric wire 8, and USB interface 9 is arranged on battery 7, and described battery is arranged on bottom lower solar panels 2;
Described upper and lower solar panels material adopts monocrystalline silicon, polysilicon or amorphous silicon membrane.
Described battery 7 is charging accumulator.
Described commercial power charged circuit board 5 and solar energy circuit board 4 are electrically connected with battery 7.
Described holding-power type charging device is provided with hand-held power-generation machine.
Holding-power type charging device is connected with USB interface by electric wire as shown in Figure 2; USB interface is arranged on battery; hand-held power-generation port P1 is connected after interface; hand-held power-generation port P1 connects an instrument transformer; rectifier bridge is connected to after instrument transformer; connect stable-pressure device after rectifier bridge, stable-pressure device output connects selector switch, connects protective circuit after selector switch.Also connect selector switch after two pieces of solar panel parallel connections, according to the difference of generation mode, drive Blast Furnace Top Gas Recovery Turbine Unit (TRT) access output protection circuit to charge to storage battery again device of solar generating or hand held by selector switch.
Holding-power type charging device mechanical energy part is first electric energy by hand-held power-generation machine by changes mechanical energy, first after rectifier bridge, utilizes buck chip, if voltage effective value is greater than 5V, just needs first voltage stabilizing after step-down process, then be input to charger port; If voltage effective value is less than 5V, then voltage stabilizing after first boosting process, then storage battery is charged.And solar energy part is first converted solar energy into electrical energy by solar power silicon plate, protective circuit is also had to be input to storage battery through voltage stabilizing.Like this, the above two with civil power all can respectively by electrical power storage in storage battery.
Operation principle:
The utility model is based on commercial power charged, the solar energy obtaining stable 5V voltage by step-up/step-down circuit and voltage stabilizing circuit after simultaneously utilizing solar panels photovoltaic generation charges, holding-power type charging device is provided with hand-held power-generation machine, utilizing closing coil cutting magnetic line to generate electricity, is electric energy by changes mechanical energy, first after rectifier bridge, utilize buck chip, if voltage effective value is greater than 5V, just needs first voltage stabilizing after step-down process, then be input to charger port; If voltage effective value is less than 5V, then voltage stabilizing after first boosting process, then storage battery is charged.And solar energy part is first converted solar energy into electrical energy by solar power silicon plate, protective circuit is also had to be input to storage battery through voltage stabilizing, solar recharging and holding-power type charging with civil power all can respectively by electrical power storage in storage battery, three kinds of charging modes combine, and solve the original scope of application problem all existed separately of three kinds of charging modes; Not only can use when civil power abundance, also in case of emergency can maintain electricity respectively by the mode of holding-power type charging and solar recharging, decrease situation about can fill without electricity; Solar environment friendly and source of drawing material are wide, less demanding to energy storage device, and are safe from harm to health, and mechanical energy then can play a role in the insufficient situation of sunlight, and the scope of application is wider.
The above is only to preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.

Claims (5)

1. a holding-power type Solar energy charger, is characterized in that, this holding-power type Solar energy charger comprises upper and lower solar panels, hinge, solar energy circuit board, commercial power charged circuit board, holding-power type charging device, battery, electric wire and USB interface; Described upper and lower solar panels are hinged by hinge, and commercial power charged circuit board and solar energy circuit board link together and be arranged on the back side of lower solar panels; Holding-power type charging device is connected with USB interface by electric wire, and USB interface is arranged on battery, and described battery is arranged on bottom lower solar panels.
2. holding-power type Solar energy charger as claimed in claim 1, is characterized in that, described upper and lower solar panels material adopts monocrystalline silicon, polysilicon and amorphous silicon membrane.
3. holding-power type Solar energy charger as claimed in claim 1, it is characterized in that, described battery is charging accumulator.
4. holding-power type Solar energy charger as claimed in claim 1, is characterized in that, described commercial power charged circuit board and solar energy circuit board and battery are electrically connected.
5. holding-power type Solar energy charger as claimed in claim 1, it is characterized in that, described holding-power type charging device is provided with hand-held power-generation machine.
CN201520907731.4U 2015-11-13 2015-11-13 Grip formula solar charging is precious Expired - Fee Related CN205231827U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520907731.4U CN205231827U (en) 2015-11-13 2015-11-13 Grip formula solar charging is precious

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520907731.4U CN205231827U (en) 2015-11-13 2015-11-13 Grip formula solar charging is precious

Publications (1)

Publication Number Publication Date
CN205231827U true CN205231827U (en) 2016-05-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520907731.4U Expired - Fee Related CN205231827U (en) 2015-11-13 2015-11-13 Grip formula solar charging is precious

Country Status (1)

Country Link
CN (1) CN205231827U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105226802A (en) * 2015-11-13 2016-01-06 成都信息工程大学 A kind of holding-power type Solar energy charger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105226802A (en) * 2015-11-13 2016-01-06 成都信息工程大学 A kind of holding-power type Solar energy charger

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160511

Termination date: 20181113