CN201555133U - Solar-energy charging desk lamp - Google Patents

Solar-energy charging desk lamp Download PDF

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Publication number
CN201555133U
CN201555133U CN2009202612543U CN200920261254U CN201555133U CN 201555133 U CN201555133 U CN 201555133U CN 2009202612543 U CN2009202612543 U CN 2009202612543U CN 200920261254 U CN200920261254 U CN 200920261254U CN 201555133 U CN201555133 U CN 201555133U
Authority
CN
China
Prior art keywords
solar
desk lamp
usb interface
charging
energy
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
CN2009202612543U
Other languages
Chinese (zh)
Inventor
赵燕生
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.)
Shenzhen SL Solar Co., Ltd.
Original Assignee
赵燕生
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 赵燕生 filed Critical 赵燕生
Priority to CN2009202612543U priority Critical patent/CN201555133U/en
Application granted granted Critical
Publication of CN201555133U publication Critical patent/CN201555133U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a solar-energy charging desk lamp, which includes a solar-energy battery and an LED light. The solar-energy battery includes a solar energy plate, and a circuit board provided with a storage battery and a storage battery charging circuit, wherein the solar energy plate is electrically connected with the storage battery charging circuit; a USB interface is further arranged on the circuit board; and a power input terminal of the LED light is a standard USB interface connected with the USB interface on the circuit board. The utility model adopts a technical scheme as follows: since the solar-energy charging desk lamp is connected with the LED light of the desk lamp through the USB interface which is a charging interface like a universal charger capable of charging electronic consumer products with USB interfaces; and in the daytime, when the storage battery of the desk lamp is fully charged with daylight energy, the LED light of the desk lamp can be supplied with power through the USB interface of the storage battery for meeting an emergency by students; and meanwhile, the electronic consumer products with USB interfaces can be charged through the USB interface.

Description

A kind of solar recharging desk lamp
Technical field
The utility model relates to a kind of desk lamp, be particularly related to and utilize a kind of daytime solar panel that solar energy is converted into electric energy and be stored in the built-in battery, by control circuit electric energy stored is exported to a kind of solar recharging small desk lamp of small desk lamp illumination when needing.
Background technology
Dormitory often is unified power supply, one to time of turning off the light, the power supply of all dormitories has all been blocked, if there is the student just in time to learn at the highest of enthusiasm, need see a few minutes data again, difficulty then occur, therefore, student gang is starved of a kind of desk lamp from charged pool, can utilize the illumination of desk lamp to learn to begin the content of learning when turning off the light.Simultaneously, mostly there is the consumer electronics product that uses in the learning life such as mobile phone, MP3 in student gang, and these products all need charging, and can not give these electronic product chargings when dormitory has a power failure, and it is inconvenient to cause students to be used.
Summary of the invention
For satisfy prior art middle school student gang have a power failure in the students' dormitory back use emergent desk lamp and for the consumer electronics product charging of controlling oneself easy to use, the utility model provides a kind of solar recharging desk lamp, for student gang provides dormitory light-off power failure back emergent the use, and can also can be later on the consumer electronics product charging of oneself in power failure.
The utility model in order to realize the technical scheme that its technical purpose adopts is: a kind of solar recharging desk lamp, comprise solar cell and LED lamp, solar cell comprises solar panels and is provided with the circuit board of battery and battery charging circuit, described solar panels are electrically connected with described battery charging circuit, also be provided with USB interface on the described circuit board, to be the USB interface of standard be connected with USB interface on the circuit board power input of described LED lamp.
In the technical solution of the utility model, because at the solar recharging desk lamp is to be connected with the LED lamp of desk lamp by USB interface, this USB interface is the charging inlet of a similar universal charger that can charge to the consumer electronics product battery with USB interface, after utilizing solar energy to be full of electricity by day for its battery, can provide power supply for the LED lamp of desk lamp by its USB interface, being that the student is emergent uses.Simultaneously also can have the battery charge of the consumer electronics product of USB interface for all by USB interface.
Below in conjunction with the drawings and specific embodiments the utility model is done comparatively detailed description.
Description of drawings
Accompanying drawing 1 is the utility model embodiment schematic block circuit diagram.
The specific embodiment
Embodiment 1, and as shown in Figure 1, present embodiment is a kind of small desk lamp of solar recharging.A kind of solar recharging desk lamp, comprise solar cell and LED lamp, solar cell comprises solar panels and is provided with the circuit board of battery and battery charging circuit, described solar panels are electrically connected with described battery charging circuit, also be provided with USB interface on the described circuit board, to be the USB interface of standard be connected with USB interface on the circuit board power input of described LED lamp.Present embodiment product solar panel by day is converted into electric energy with solar energy and is stored in the built-in battery, by control circuit electric energy stored is exported to all kinds of digital product chargings when needing, and is the small desk lamp power supply at night.
The technical parameter of this product:
1, solar panels:
Solar cell is about service life: 5 years;
Solar cell power: 0.4W;
The solar cell of solar panels is a monocrystalline silicon piece, area: 110*65mm;
Operating voltage is: 4.7V;
Charging current is: 80mA;
2, main frame:
Battery service life: charge and discharge cycles is 3AAA 500mA Ni-MH battery more than 500 times;
Output voltage: DC5V;
Output current maximum: 150mA;
The present embodiment product can also comprise an external charger, and external charger has the contacted interface of electrode slice of a USB interface and and the battery of the digital product that needs charging.Sheet metal and this interface of the battery of digital product are joined, be inserted into then in the USB mouth, promptly can be its charging.
This product is a multifuctional solar photovoltaic application product, and it has easy to carry, environmental protection and energy saving, of many uses, uses the characteristics such as safety. Can give mobile phone, the digital product emergent charging such as MP3, MP4, and illumination functions is arranged. It is the study necessary article that a student of aiming at gang makes to measure.

Claims (3)

1. solar recharging desk lamp, comprise solar cell and LED lamp, solar cell comprises solar panels and is provided with the circuit board of battery and battery charging circuit, described solar panels are electrically connected with described battery charging circuit, it is characterized in that: also be provided with USB interface on the described circuit board, to be the USB interface of standard be connected with USB interface on the circuit board power input of described LED lamp.
2. a kind of solar recharging desk lamp according to claim 1 is characterized in that: the solar cell of described solar panels is a monocrystalline silicon piece that area is 110*65, and power output is 0.4W.
3. a kind of solar recharging desk lamp according to claim 8 is characterized in that: described battery is 3 joint AA Ni-MH batteries.
CN2009202612543U 2009-12-09 2009-12-09 Solar-energy charging desk lamp Expired - Fee Related CN201555133U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202612543U CN201555133U (en) 2009-12-09 2009-12-09 Solar-energy charging desk lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202612543U CN201555133U (en) 2009-12-09 2009-12-09 Solar-energy charging desk lamp

Publications (1)

Publication Number Publication Date
CN201555133U true CN201555133U (en) 2010-08-18

Family

ID=42614816

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202612543U Expired - Fee Related CN201555133U (en) 2009-12-09 2009-12-09 Solar-energy charging desk lamp

Country Status (1)

Country Link
CN (1) CN201555133U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102392967A (en) * 2011-06-03 2012-03-28 张伟 Environmentally-friendly and energy-saving desk lamp
CN113091005A (en) * 2021-04-09 2021-07-09 常州苏博高新技术有限公司 Solar LED lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102392967A (en) * 2011-06-03 2012-03-28 张伟 Environmentally-friendly and energy-saving desk lamp
CN113091005A (en) * 2021-04-09 2021-07-09 常州苏博高新技术有限公司 Solar LED lamp

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHENZHEN SL SOLAR CO., LTD.

Free format text: FORMER OWNER: ZHAO YANSHENG

Effective date: 20101220

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 518000 NO. 906, TOWER 4, DONGFANGMINGZHU CITY, LONGGANG DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE TO: 518117 301, NO. 14, FUGAO EAST ROAD, GAOQIAO COMMUNITY, PINGDI SUBDISTRICT, LONGGANG DISTRICT, SHENZHEN CITY, GUANGDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20101220

Address after: 518117, No. 14, Fu Dong Road, Gaoqiao community, Ping Street, Longgang District, Guangdong, Shenzhen province 301

Patentee after: Shenzhen SL Solar Co., Ltd.

Address before: 518000, No. four, Oriental Pearl City 906, Longgang District, Guangdong, Shenzhen

Patentee before: Zhao Yansheng

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: 20100818

Termination date: 20181209