CN201430553Y

CN201430553Y - Portable solar power supply

Info

Publication number: CN201430553Y
Application number: CN2009201393657U
Authority: CN
Inventors: 陈金虎; 曾国强
Original assignee: QUANZHOU YINGDE PHOTOELECTRIC TECHNOLOGY CO LTD
Current assignee: QUANZHOU YINGDE PHOTOELECTRIC TECHNOLOGY CO LTD
Priority date: 2009-07-03
Filing date: 2009-07-03
Publication date: 2010-03-24
Anticipated expiration: 2019-07-03

Abstract

The utility model relates to a power supply, in particular to a portable solar direct current power supply device, which is suitable for home use and power utilization in small scale in areas withoutelectricity and capable of supplying power for automobile storage battery, cell phone, radio, illuminating lamp and other small electrical devices. The portable solar power supply comprises a casing body, a casing cover and supporting cranks, wherein the supporting cranks are arranged between two lateral edges of the casing body and the casing cover; a photovoltaic panel is disposed on the outsideof the casing cover; a controller and a direct current power supply device are positioned inside the casing body; conducting cables arranged inside the supporting cranks are electrically connected with the direct current power supply device. Compared with the prior art, the portable solar power supply has the advantages of being 1 energy saving; 2 environmental-friendly and safe; 3 simple in structure and convenient to use and carry with; 4 wide in applicability; 5 multifunctional.

Description

The portable type solar energy power supply

Technical field

The utility model relates to a kind of supply unit, more particularly, relate to a kind of portable solar DC power supply apparatus, be a kind of especially be fit to family's use and areas without electricity electricity consumption on a small scale, can be the solar DC power supply apparatus that automobile storage battery, mobile phone, broadcast receiver, illuminating lamp and other small-sized consuming device provide power supply.

Background technology

In the prior art, the portable household DC power supply of common use, or use long conductor wire to be attached thereto to connect the home-use interchange or the DC power supply of the urban distribution network of directly transferring; Or in establish storage battery as the electric energy supply source, in advance it is full of the portable household DC power supply of electricity with civil power; Or the employing dry cell is as the portable household DC power supply of electric energy supply source.The former uses very inconvenient, dangerous, can't use in the open air.Both use cost costlinesses of back can not be promoted.Simultaneously, the electricity in the urban distribution network is to use the burning of coal, oil or nuclear fuel mostly and produces, and that is to say not to be green, environmental protection, the reproducible energy: and the manufacture process of dry cell, the disposal after discarding also are the difficult problems of current environmental protection.In daily life, out on tours or place oneself and do not have the ground of electricity when being that very hope can be used a kind of convenience, safety, environmental protection, inexpensive multi-functional household DC power supply, is mobile phone, automobile storage battery, night localized lighting or provide power supply for broadcast receiver; And for various be that the small-sized consuming device of power supply provides power supply with DC 3V, 6V, 12V.

The utility model content

The purpose of this utility model is to provide a kind of portable type solar energy power supply, adopts solar energy power generating as energy source, the home-use DC power supply of portable multifunctional easy to use, safe and simple in structure.

In order to achieve the above object, the invention provides following technical scheme:

Portable type solar energy power supply of the present utility model, comprise casing and case lid and supporting curved arm, supporting curved arm is arranged between casing both side edges and the case lid, photovoltaic panel is arranged at the case lid outer surface, be provided with controller and continuous-current plant in the casing, establish conductor cable in the supporting curved arm, be electrically connected at continuous-current plant.

Further, the output of described continuous-current plant is electrically connected at output socket, is arranged on casing one side.

Further, described output socket is DC_3V output socket, DC_6V output socket, DC_12V output socket, and each output socket correspondence is provided with a switch.

Further, be connected to ambient temperature probe and ambient temperature display screen on the described controller, described ambient temperature probe is arranged at the case lid inner surface, and the ambient temperature display screen is arranged on the casing another side.

Further, described photovoltaic panel is the integral type single-crystalline-silicon solar-cell panel, its cell panel chip is to be made of toughened glass layer, waterproof insulation adhesive film, waterproof insulation paper rete, monocrystalline silicon layer and positive electrode thereof and battery negative electrode, and bonding is encapsulated into one.

Further, also be provided with article putting groove in the described casing.

Further, take in the device of the energy-conservation lantern of LED, cell-phone charging plug, USB plug, broadcast receiver and other tourism supplies charging annex in the described article putting groove.

Further, also be provided with handle on the front end face of described casing.

Compared with prior art, the utlity model has following tangible advantage: 1. energy savings: utilize solar recharging, do not consume any electric energy; 2. environmental protection, safety; 3. simple in structure and easy to use and carry: daytime, the user can arbitrarily be positioned over the outdoor sunlight charging of utilizing to it, can be while filling usefulness, also can continue night to use; 4. applicability is strong: also can use at areas without electricity, thereby the scope of application is wide; 5 is multi-functional: except power supply function, can the display environment temperature, and can localized lighting, can listen to the radio, also can use the civil power of urban distribution network to replace solar panel to charge as the present invention.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the deck structure schematic diagram of photovoltaic panel.

Embodiment

Now the present invention is further described with embodiment in conjunction with the accompanying drawings.

Consult shown in Figure 1, portable type solar energy power supply of the present utility model, comprise casing 11 and case lid 12 and supporting curved arm 13, supporting curved arm 13 is arranged between casing 11 both side edges and the case lid 12, photovoltaic panel 2 is arranged at case lid 12 outer surfaces, be provided with controller 3 and continuous-current plant 4 in the casing 11, establish conductor cable in the supporting curved arm 13, be electrically connected at continuous-current plant 4, the battery positive electrode 2411 and the battery negative electrode 2412 of the photovoltaic panel 2 that conductor cable one ends in two supporting curved arms 13 are connected in, the other end is connected in the input of continuous-current plant 4.Described continuous-current plant 4 can adopt any existing solar DC power supply apparatus, and the electric current that photovoltaic panel 2 is collected stores in its secondary battery unit again through control circuit arrangement filtering output.The output of described continuous-current plant 4 is electrically connected at output socket 112, is arranged on casing 11 1 sides.Described output socket 112 is DC_3V output socket, DC_6V output socket, DC_12V output socket, and each output socket 112 correspondence is provided with a switch 113.Come the output socket of conducting and closed response by switch 113, switch 113 is similar to the control switch on the socket.

Be connected to ambient temperature probe 31 and ambient temperature display screen 32 on the described controller 3, described ambient temperature probe 31 is arranged at case lid 12 inner surfaces, and ambient temperature display screen 32 is arranged on casing 11 another sides.32 instant ambient temperature value of data demonstration of gathering the microcontroller of giving controller 3 according to ambient temperature probe 31 of ambient temperature display screen.The ambient temperature that can show Portable DC power supply of the present utility model place like this, a convenient Temperature Detector of can being used as uses, and another is convenient according to current ambient temperature adjusting continuous-current plant 4 inner parameters, realizes higher generating efficiency.Also be provided with article putting groove 111 in the described casing 11.Take in the device of the energy-conservation lantern 5 of LED, cell-phone charging plug 114, USB plug 115, broadcast receiver 6 and other tourism supplies charging annex in the described article putting groove 111.Also be provided with handle 14 on the front end face of described casing 11.The utility model can be realized cell-phone charging and to the DC receiver power supply, to the direct-flow current consumer power supply of the DC3V/DC6V that has USB plug, charge functions such as localized lighting to automobile storage battery.

Consult shown in Figure 2, described photovoltaic panel 2 is integral type single-crystalline-silicon solar-cell panels, its cell panel chip is to be made of toughened glass layer 21, waterproof insulation adhesive film 22, waterproof insulation paper rete 23, monocrystalline silicon layer 24 and positive electrode 2411 thereof and battery negative electrode 2412, and bonding is encapsulated into one.Promptly through lamination, heat in a vacuum, pressurizeing is bonded to one, again around inlay the frame of aluminium alloy, and battery positive electrode 2411 and battery negative electrode 2412 are connected on the continuous-current plant 4, thereby are packaged into the photovoltaic panel 2 of an integral body.

Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; in the spirit and scope of the present utility model that do not break away from appended claims and limited; can make various variations to the utility model in the form and details, be protection range of the present utility model.

Claims

1, portable type solar energy power supply, it is characterized in that: comprise casing (11) and case lid (12) and supporting curved arm (13), supporting curved arm (13) is arranged between casing (11) both side edges and the case lid (12), photovoltaic panel (2) is arranged at case lid (12) outer surface, be provided with controller (3) and continuous-current plant (4) in the casing (11), supporting curved arm is established conductor cable in (13), is electrically connected at continuous-current plant (4).

2, portable type solar energy power supply according to claim 1 is characterized in that: the output of described continuous-current plant (4) is electrically connected at output socket (112), is arranged on casing (11) one sides.

3, portable type solar energy power supply according to claim 2 is characterized in that: described output socket (112) is DC_3V output socket, DC_6V output socket, DC_12V output socket, and each output socket (112) correspondence is provided with a switch (113).

4, portable type solar energy power supply according to claim 1, it is characterized in that: be connected to ambient temperature probe (31) and ambient temperature display screen (32) on the described controller (3), described ambient temperature probe (31) is arranged at case lid (12) inner surface, and ambient temperature display screen (32) is arranged on casing (11) another side.

5, portable type solar energy power supply according to claim 1, it is characterized in that: described photovoltaic panel (2) is the integral type single-crystalline-silicon solar-cell panel, its cell panel chip is to be made of toughened glass layer (21), waterproof insulation adhesive film (22), waterproof insulation paper rete (23), monocrystalline silicon layer (24) and positive electrode (2411) thereof and battery negative electrode (2412), and bonding is encapsulated into one.

6, portable type solar energy power supply according to claim 1 is characterized in that: also be provided with article putting groove (111) in the described casing (11).

7, portable type solar energy power supply according to claim 6 is characterized in that: the device of taking in the energy-conservation lantern of LED (5), cell-phone charging plug (114), USB plug (115), broadcast receiver (6) and other tourism supplies charging annex in the described article putting groove (111).

8, portable type solar energy power supply according to claim 1 is characterized in that: also be provided with handle (14) on the front end face of described casing (11).