A kind of cell phone bonnet with solar panel
Technical field
The utility model relates to a kind of cell phone, particularly relates to the cell phone bonnet of the solar panel charging that a kind of utilization carries.
Background technology
Mobile phone is the personal belongings that people generally use at present, and cell-phone function constantly strengthens, can also mobile office making a phone call except that connecing, surf the Net, see functions such as video, GPS navigation, QQ; Especially present touch-screen mobile phone, people utilize the mobile phone mobile Internet access, and power consumption is big; The battery of mobile phone duration is shorter, often occurs in to connect when making a phone call, and mobile phone prompting electric weight is not enough; Even do not have electricity and shutdown automatically, main business relations thereby influence is missed flight.And frequent charging is not only made troubles to people's life, also damages battery easily.
Present existing solar panel charger for mobile phone separates with mobile phone, and volume ratio is bigger, is inconvenient to use and carry.
Summary of the invention
The purpose of the utility model is to above-mentioned weak point a kind of cell phone rear cover with solar panel to be provided; On the bonnet of mobile phone; The device solar panel; Utilize solar panel to give charging mobile phone battery, made things convenient for people's use, solve people's battery of mobile phone flying power low, do not have a worry of charge condition again.
A kind of cell phone rear cover with solar panel takes following technical scheme to realize: a kind of cell phone rear cover with solar panel comprises cell phone rear cover and solar panel; Said solar panel is installed in the mounting groove of cell phone rear cover, makes solar panel become the part of cell phone rear cover; The positive and negative electrode of solar panel links to each other with the positive and negative polarities of battery of mobile phone respectively through lead, and the electric energy transmitting of solar panel is arrived battery of mobile phone.
Be provided with charge switch in the cell phone rear cover side, be used to control the charging open and close of solar panel.
When a kind of cell phone rear cover with solar panel uses, thereby solar panel accomplishes charging for battery of mobile phone electric energy transmitting.
When mobile phone need charge, can be with solar panel facing to light source, in order to realize charging, in the time of need not charging, directly the solar panel with mobile phone gets final product back to light source.
A kind of cell phone rear cover with solar panel of the utility model is reasonable in design, simple in structure, and through solar panel is designed on cell phone rear cover, not only charging is convenient, low-carbon environment-friendly, and has avoided people when using mobile phone, not have the worry of electricity.
Description of drawings
Below will combine accompanying drawing that the utility model is described further:
Fig. 1 is the structural representation of a kind of cell phone rear cover with solar panel of the utility model.
Among the figure: 1, cell phone rear cover, 2, solar panel, 3, charge switch.
Embodiment
With reference to accompanying drawing 1, a kind of cell phone rear cover with solar panel of the utility model comprises cell phone rear cover 1 and solar panel 2, and said solar panel 2 is installed in the mounting groove of cell phone rear cover 1, makes solar panel 2 become the part of cell phone rear cover 1; The both positive and negative polarity of solar panel 2 links to each other with the positive and negative polarities of battery of mobile phone respectively through lead, and the electric energy transmitting of solar panel 2 is arrived battery of mobile phone.
Be provided with charge switch 3 in cell phone rear cover 1 side, be used to control the charging open and close of solar panel 2.
When a kind of cell phone rear cover with solar panel uses, thereby solar panel 2 accomplishes charging for battery of mobile phone electric energy transmitting.