CN201122637Y

CN201122637Y - Optical mobile phone charger with video playing function

Info

Publication number: CN201122637Y
Application number: CNU2007200409466U
Authority: CN
Inventors: 王干
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-22
Filing date: 2007-07-22
Publication date: 2008-09-24
Anticipated expiration: 2017-07-22

Abstract

The utility model relates to an optical energy mobile phone charger with audio visual playing function. The optical energy mobile phone charger comprises an audio visual playing module, a solar photovoltaic module, a lithium battery, an intelligent control module, DC input and output rabbets, a USB input interface, an audio output interface, an option switch, a display screen and an adjusting disc. The optical energy mobile phone charger is characterized in that the solar photovoltaic module is connected with the intelligent control module, the generated electric power is charged to the mobile phone battery and the built-in lithium battery after through voltage regulation rectification by an intelligent controller. The intelligent control module is provided with data lines and connected with the audio visual playing module, the control module detects the information of the playing module, and if the audio visual playing module is in the playing state, the electric power can be provided by the built-in lithium battery, and audio visual playing can be performed. The intelligent control module is also connected with the utility power DC charging interface, and the built-in high capability lithium battery can be charged through the utility power. The optical energy mobile phone charger has the advantages that the optical energy mobile phone charger realizes the unification of playing and charging functions and the advantage complementation between the photovoltaic charging and utility power charging, and not only improves the photovoltaic power generation efficiency, but also improves the reliability of the system.

Description

Luminous energy charger for mobile phone with audiovisual playing function

Technical field

The utility model relates to a kind of luminous energy charger for mobile phone, be specifically related to a kind of luminous energy charger for mobile phone with audiovisual playing function, utilize visible light to carry out photovoltaic generation and make power supply, charge to built-in lithium battery, directly make the power supply of audiovisual, also efficient many kinetic energy luminous energy charger for mobile phone that can charge to mobile phone by built-in lithium battery.

Background technology

The volume of audiovisual players is more and more littler at present, memory space is increasing, and reproduction time constantly increases, and the power supply capacity is very little, influenced people's audio visual effect, existing cell-phone function is more and more simultaneously, and volume is more and more littler, just so-called fashionable cell-phone, fashionable cell-phone is subjected to people's welcome very much, but the battery of mobile phone volume that is complementary with mobile phone is also more and more littler, owing to be subjected to the restriction of battery volume, it is very big that the battery capacity of fashionable cell-phone is difficult to do.Because cell-phone function is powerful, available machine time prolongs greatly, particularly mobile phone is carried out the one-way charge standard, receiving calls not to have the time limit prolongation, the small-capacity cells that mobile phone is original-pack, do not satisfied people's needs far away, mobile phone usually is that one during people live is big worried because of not having that electricity shuts down, and has influenced people's quality of life.Current, some concept type solar mobile phone charging devices are also arranged, there is not built-in lithium battery, do not embed audiovisual players, can only the cell-phone charging of giving arranged under the situation of the sun, function singleness, plug connector is too much, uses trouble, does not have substantial application.Though what have has an internal battery, capacity is little, and efficient is low, is difficult to apply.Particularly be subjected to the restriction of solar photovoltaic assembly area, and solar photovoltaic assembly is to the requirement of solar incident ray angle, solar mobile phone charging device fine the addressing these problems of failing at present greatly reduces the photovoltaic utilance of solar energy.Above problem is badly in need of solving.

Summary of the invention

In order to solve the problem that above-mentioned solar mobile phone charging device exists, increase its plyability function, solve above-mentioned mobile phone mobile charging and improve the problem and the energy-conservation development trend of the utilization ratio existence of solar energy power generating, the utility model provides a kind of photovoltaic generation that utilizes and makes power supply, embedded the audiovisual playing module, have the audiovisual function concurrently, also can give the high-efficiency multi-function photovoltaic charger of charging mobile phone battery simultaneously.

The technical solution of the utility model is the luminous energy charger for mobile phone with audiovisual playing function: comprising: audiovisual module, solar photovoltaic assembly, lithium battery, intelligent control module, charger case reaches input, output plughole, the USB input interface, the audio frequency output interface.It is characterized in that: described shell with luminous energy charger for mobile phone of audiovisual playing function is made of upper casing and lower casing, upper casing is made of frame and photovoltaic module, solar photovoltaic assembly is embedded in the frame, lower casing is by frame, audiovisual display screen and adjustment disk are formed, audiovisual display screen edge and adjustment disk are embedded in the frame, between photovoltaic module and display screen, high-capacity lithium battery is housed, intelligent control module and playing module, lithium battery, intelligent control module and audiovisual module are fixed on the photovoltaic module plate successively, the two ends of lower casing and avris have the USB input interface, the DC input, output plughole and audio output jack, indicator light aperture and switch.Described solar photovoltaic assembly, be connected with intelligent control module by lead, the electric power that solar photovoltaic assembly sends, has counnter attack simultaneously and fills function to charging mobile phone battery or to built-in lithium cell charging with stable voltage and current behind the intelligent controller voltage regulating rectifier.The electric power output line of built-in lithium electricity also links to each other with intelligent control module, intelligent control module has the data message line to link to each other with the audiovisual playing module, control module detects playing module information, as when being in broadcast state, electric power can be provided, carry out audiovisual and play, show battery electric quantity simultaneously on display screen, low then demonstration please be put into charging under the sunlight as electric weight.When need were given cell-phone charging, the electric power of charger built-in lithium electricity output was through intelligent control module, and voltage and current stable behind the voltage regulating rectifier is to charging mobile phone battery.Described intelligent control module also links to each other with civil power DC charging inlet, during owing to overcast and rainy or unglazed the photograph, can be charged to the charger built-in high-capacity lithium battery by civil power.The utility model has been realized the unification of broadcast and charge function, has realized photovoltaic charged and commercial power charged mutual supplement with each other's advantages function, has not only improved solar energy power generating efficient but also has improved the availability and the reliability of system.Convenience, environmental protection, practicality are particularly walked in the open air, do not have the civil power situation, and outstanding sense is convenient.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 has the luminous energy charger for mobile phone cut-away view of audiovisual playing function;

Fig. 2 has the luminous energy charger for mobile phone screen face schematic diagram of audiovisual playing function;

Frame 1, solar photovoltaic assembly 2, built-in high-capacity lithium battery 3, lead 4, audiovisual control module 5, intelligent control module 6, DC input jack 7, DC output plughole 8, selector switch 9, indicator light 10, audio frequency output interface 11, through wires hole 12, USB input interface 13, adjustment disk 14, video display screen 15.

Embodiment

Referring to Fig. 1, Fig. 2, this usefulness is novel comprising in fact: frame 1, solar photovoltaic assembly 2, built-in high-capacity lithium battery 3, lead 4, audiovisual control module 5, intelligent control module 6, DC input jack 7, DC output plughole 8, selector switch 9, indicator light 10, audio frequency output interface 11, through wires hole 12, USB input interface 13, adjustment disk 14, video display screen 15.Solar photovoltaic assembly 2 and intelligent control module 6 are linked to each other by lead during enforcement, when rayed need be given cell-phone charging, the electric power that solar photovoltaic assembly 2 produces is after intelligent control module 6 carries out rectification, with burning voltage and electric current to built-in lithium battery 3 or by DC output plughole 8 directly to charging mobile phone battery, when built-in lithium battery 3 is filled with certain electric weight, regulate selector switch 9, select to give cell-phone charging or select audiovisual players, promptly give the audiovisual module 5 power supplies, sound is by 11 outputs of audio frequency output interface, audio-visual information is stored in the memory of audiovisual control module by the input of USB input interface.When rainy weather or unglazed according to the time, can be by civil power DC input socket 7, by civil power to internal battery 3 chargings, charging indicator light 10 blue light-emittings at this moment, when internal battery 3 was full of, charging indicator light was not luminous.When overcast and rainy or unglazed the photograph, need when charging mobile phone battery, regulate selector switch, be transferred to the CH position, at this moment make power supply with built-in high-capacity lithium battery 3, through intelligent control module 6, boost after the rectification with stable voltage and current, give charging mobile phone battery by DC output plughole 8, start video player as need, selector switch 9 is transferred to the PL position, select the associated button on the adjustment disk 14, the audiovisual music sound of selecting to be liked arrives earphone by audio frequency output interface 11, and image shows on display screen 15.Should in time charge to the built-in lithium battery of charger with solar energy or civil power.

Because the utility model adopts audiovisual playing module and intelligent control module to combine, and realizes the unification of audiovisual playing function and charge function; Adopt solar recharging and commercial power charged mutual supplement with each other's advantages, improved the reliabilty and availability of system; Adopted built-in high-capacity lithium battery electric power storage technology, charge function and storage function are held be one, not only has the function that charge function also has stand-by power supply, both saved the energy to greatest extent, improved the flexibility and the reliability of cell-phone charging again greatly, convenience, environmental protection, practicality are particularly walked in the open air, do not have civil power, outstanding sense is convenient.Improve people's living standard thereby make, helped promoting the application of photovoltaic generation.

Claims

1. the luminous energy charger for mobile phone that has the audiovisual playing function comprises: solar photovoltaic assembly, built-in high-capacity lithium battery, intelligent control module, the audiovisual module, video display screen, the USB input interface, frame, the DC input, output plughole, the audio frequency output interface is characterized in that the shell of described high-efficiency solar charger for mobile phone is made of upper casing and lower casing, upper casing is made of frame and photovoltaic module, solar photovoltaic assembly is embedded in the upper side frame, and lower casing constitutes control module by display screen and adjustment disk and frame, audiovisual module and built-in lithium battery are combined between the lower casing successively, the two ends of casing and avris have the DC input, output plughole, USB input interface, audio frequency output interface and indicator light aperture.

2. the luminous energy charger for mobile phone with audiovisual playing function according to claim 1 is characterized in that described built-in high-capacity lithium battery capacity is greater than 1300mAh.