CN201167391Y - 3G product with twofold power supply mode - Google Patents
3G product with twofold power supply mode Download PDFInfo
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- CN201167391Y CN201167391Y CNU2007201266417U CN200720126641U CN201167391Y CN 201167391 Y CN201167391 Y CN 201167391Y CN U2007201266417 U CNU2007201266417 U CN U2007201266417U CN 200720126641 U CN200720126641 U CN 200720126641U CN 201167391 Y CN201167391 Y CN 201167391Y
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Abstract
A 3G product with dual power supply modes is the third generation mobile communication product by adding a solar battery power supply system on the original power supply mode of a 3G product, and is a novel generation mobile communication product by combining multimedia communications, such as wireless communication and internet, with solar battery technology. The 3G product relates to the field using solar battery, such as a pure 3G cell phone, a 3D dual-mode cell phone and a 3G multimode cell phone, and comprises a housing, a power supply circuit and a function circuit, wherein a charging circuit and a charging battery are arranged on the power supply circuit. The 3G product is characterized in that the solar battery power supply system is also arranged on the power supply circuit. In the 3G cell phone product, the solar battery technology is applied as the power supply system for supporting the 3G cell phone, and the solar battery power supply system is arranged on the original power supply circuit of the 3G cell phone to supply power to the 3G cell phone directly or charge the chargeable battery of the 3G cell phone to store power for maintaining normal operation of the 3G cell phone.
Description
Technical field:
So-called 3G, its full name is 3rd Generation, i.e. the 3G (Third Generation) Moblie product.Be for digital mobile phones (2G) such as the first generation simulation standard mobile phone (1G) and the second generation, third generation mobile phone is the third generation mobile communication system that radio communication is combined with multimedia communications such as internets, be the upgrading products of existing mobile phone, it is huge that mobile phone is before this compared difference, and it is personal communications terminal, individual commerce terminal and amusement platform that therefore increasing people begins to call the new mobile communication product of this class.
And our described 3G product with dual power supply pattern, it is a kind of 3G (Third Generation) Moblie product that on the basis of the former powering mode of 3G product, has increased solar cell power system in addition newly, thereby the dual power supply pattern of the solar cell for supplying power pattern that has had original common powering mode and increased newly is the next-generation mobile communications product that multimedia communications such as radio communication, internet are combined with solar battery technology.The utility model relates to as using field of solar cells in pure 3G mobile, 3G dual-mode handset, the 3G multi mode terminal product; comprise the pure 3G mobile of standards such as only supporting TD-SCDMA, WCDMA, CDMA2000 and both supported 3G network, the 3G bimodulus of compatible again GSM or CDMA or developing from pas network or 3G multi mode terminal product.Just be meant the bimodulus 3G mobile of energy compatible TD-SCDMA and GSM or GPRS network as the TD dual-mode handset.
Background technology:
The lifting that communication product is required along with the fast development of mobile communication technology and Internet technology and user, the desire that people use mobile communication new business is also being increased sharply thereupon, and multiple business such as following mobile communication system needs can support voice, data, image, multimedia are the function of transmission effectively fast.And existing second generation mobile communication system is supporting all to have shown certain deficiency aspect global roaming, the availability of frequency spectrum and the data service, particularly along with the user to the multimedia communication service growth of requirement, and the progressively fusion of mobile communication and the Internet, existing network can't further satisfy people's demand, and therefore the 3G mobile communication system arises at the historic moment.
The 3G mobile communication system is powerful, it is the mobile communication perfect combination of communicating by letter with the Internet broadband, the most significant new features are to possess speed of surfing the Internet at a high speed and better voice quality and network service, characteristics with very typical mobility and high speed access property: its transmission rate is supported 144kb/s in high-speed mobile environment, walking is supported 384kb/s in the mobile environment at a slow speed, supports 2Mb/s under the inactive state.Therefore, can carry out video telephone and quick-downloading data, music with 3G mobile, obtain the information that the user welcomes and likes, speed is more than 15 times of present mobile phone, thereby brings unprecedented " movable living " to experience to the consumer.It can pass through cheaper expense, realizes high-quality conversation, and 3G voice cost is about 50% of a current second generation mobile communication voice cost.And 3G can realize that fast moving ground receives, the Query Information information, send data, Email, the mobile phone location, GPS navigation, traffic monitoring and family's monitoring, and mobile phone wallet, electronic business transaction, mobile e-business etc. are all multi-functional, also make increasing people can enjoy more enjoyment that network brings, as the online video display short-movie of watching, the CG animation, the FLASH short-movie, the dynamic coloured picture in plane, sight DIY commercial affairs, and video and the short pleasure of audio frequency, coloured picture, literal, quick-downloading broadcast and online broadcasts such as MP3 song, carry out 3D moving game etc., these can be showed with 3G mobile.Can also carry out mutual and other services of real-time sound, video between the mobile subscriber whenever and wherever possible, as video call, video conference, many people interactive game, settlement of insurance claim, remote medical care, medical first aid, visual safety system, also can dial and make the particular server number enjoy VOD video request program and LIVE TV service.
Because function practicality, comprehensive, people are also strong day by day to the demand of 3G mobile, and the 3G service network of China is because closing on of the Olympic Games is also ready to appear.Along with the continuous development of terminal manufacturing technology and perfect, the multimedia of mobile phones such as sound, literal, picture, animation and video is showed incisively and vividly; In addition, the feature carried of the born individual of mobile phone also provides excellent condition for the business of design personalized.
And just because of facing strong functions like this, 3G mobile, especially 3G music phone and 3G commercial mobile phone, 3G multimedia handset, it uses the frequency of functions such as online, transmitting-receiving multi-media SMS, the big capacity recreation of download, music, film also more and more higher, can run into a stubborn problem---mobile phone quantity problem like this, this just presses for the battery of mobile phone that more electric weight, longer stand-by time can be provided for mobile phone.Because the 3G mobile product also mainly is by lithium battery power supply at present, also produced the trouble that needs often charging and change battery thus, easy like this causing owing to there be not electricity to influence the operate as normal of mobile phone has influence on normal work of people and life contact then.And the short problem of 3G mobile stand-by time is perplexing manufacturer terminal in recent years always, and the battery of mobile phone off-capacity also is the problem that whole 3G mobile industry development presses for solution.In addition, often charge and change battery, also produced a large amount of waste batteries, caused environmental pollution, endanger self-evident.Just be based on this situation needs so have the 3G mobile product of dual power supply pattern, arise at the historic moment,, prolong the 3G mobile stand-by time by increasing the solar cell for supplying power pattern, meeting the 3G mobile on the horizon New Times, and cooperate 3G mobile to move towards general marketplace.
The utility model content
The utility model purpose is the deficiency that exists at the 3G mobile product on supply power mode, for people provide a kind of novel 3G mobile product that has increased convenient and practical, the energy-conserving and environment-protective of solar cell for supplying power technology on the basis of the former power supply circuits of 3G product.
The utility model, comprise product shell, power supply circuits, functional circuit, on 3G product power supply circuits, be provided with charging circuit and rechargeable battery, it is characterized in that on power supply circuits, also being provided with solar cell power system, comprise solar cell, supply control unit, the electric current that solar cell produces is connected with rechargeable battery, functional circuit by supply control unit.Solar cell claims photovoltaic cell again, is a kind of device that luminous energy is directly changed into electric energy.
The utility model applies to the 3G mobile product with solar cell, as the electric power system of supporting the 3G mobile product, by on the existing power supply circuits of 3G mobile product, increasing solar cell, visible lights such as sunlight and room light, light are converted into electric energy automatically, realize charging automatically whenever and wherever possible, can charge, store the needs of keeping its operate as normal electricity consumption for the direct power supply of 3G mobile product or to its rechargeable battery, prolong standby, the operating time of 3G mobile.This 3G mobile product with dual power supply pattern has kept original powering mode, when using solar cell to charge, also can charge with common charger.The utility model has solved 3G mobile effectively when using existing powered battery, and need frequent charge, often change battery, and when charging with fixed power source, the problem that position of source is restricted easily.The utility model utilization solar cell is the direct power supply of 3G mobile product or is the charging of 3G mobile rechargeable battery, not only environmental protection and energy saving, also because the power supply of solar cell has been arranged, can reduce its original battery of mobile phone capacity, volume like this, the overall volume of 3G mobile product is reduced, weight saving, cost reduces, and also provides convenience for people carry.
In addition,, allow 3G product, especially 3G mobile product can break away from puzzlement in the power supply power supply, avoid the restriction of environment, occasion, reach and reduce the frequency of using the fixed power source charging by the utilization solar battery technology.Also can play power saving, energy-saving and environmental protection, effect easily to other 3G products.Simultaneously, can also reduce pollution, the destruction of a large amount of waste batteries to environment.By above-mentioned improvement, just can be whenever and wherever possible for the 3G mobile product provide electric energy, use the 3G mobile product to provide a great convenience when going out, saved the trouble of carrying reserve battery and charger.Especially in the area that lacks the power supply power supply, to go on business, tour in the field, investigation, exploration or outdoor exercises, exploration, and do not have at mobile phone under the situation of electricity, emergent use 3G mobile provide may and convenient, expanded the scope of application and the space of 3G mobile.
Supply control unit in the above-mentioned solar module comprises anti-adverse current, voltage stabilizing integral control circuit, discharges and recharges control, protected location.Anti-adverse current integrated regulator purpose is that the electric current that solar cell is produced can keep stable constant voltage output, and electric current can only can not oppositely be imported by the solar cell forward to 3G mobile and battery of mobile phone output by battery of mobile phone or external ac power source.Discharge and recharge control, protected location purpose and be to guarantee that solar cell can not cause to overcharge and cross to the 3G mobile battery puts, prevent short circuit, solar energy 3G mobile power supply circuits are shielded.
Solar cell of the present utility model is arranged on the sensitive surface of 3G mobile housing, can be the mobile phone front, also can be the back side, thereby guarantee fully to be subjected to light, improves the electro-optical package power output.
In order to increase light-receiving area, to increase power output, above-mentioned solar cell can be made up of two and above solar panel, adopt the mode that pulls and pushes combination between the solar panel or adopt V shape, the folding mode of W shape to connect, and be connected, fit with housing, to obtain bigger light-receiving area and power output.
Adopting when can crooked flexible solar battery constituting, in time spent not at ordinary times, flexible solar battery can be curled in the mode of similar tape measure and is connected on the mobile phone, launch again when needing to use, so bigger light-receiving area can be arranged, to obtain bigger power output.
The utility model can be adjusted output voltage, the electric current of solar cell by the mode of many groups series, parallel, promptly elder generation is according to the size of required voltage, by getting in touch many group series connection, produce relevant voltage, again a plurality of batteries of voltage that wait are carried out parallel connection, realize high-power, to adapt to, to satisfy the need of work of different model 3G mobile product better.
In order to prevent wearing and tearing, that the outer surface of solar photoelectric converter covers is wear-resisting, corrosion-resistant, anti-aging and the high protective layer of light transmission, to prolong product useful life.
Above-mentioned solar cell can be monocrystalline silicon or polysilicon or non-crystal silicon solar cell or thin film silicon/crystalline silicon or flexible thin-film solar or thin-film solar cells or compound solar cell or concentrating solar battery or high-purity solar cell.
Rechargeable battery can be polymer Li-ion battery or Ni-MH battery or nickel-cadmium cell or the storage battery or the super capacitor of lithium battery or a new generation.
According to the power supply needs of different 3G products, on power supply circuits, also can connect the direct current TCU transfer control unit, in addition with regulation voltage.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of direct-view figure at the back side of the present utility model;
The side-looking legend that Fig. 2 adopts folding mode to connect for the used solar cell of the utility model;
Side-looking legend when Fig. 3 is flexible solar battery for the used solar cell of the utility model;
Fig. 4 is a general structure schematic diagram of the present utility model.
Embodiment
This example is that example is described further this utility model with a kind of 3G mobile
With Fig. 1 is example, be a kind of direct-view design sketch, comprise 3G mobile housing 1, solar cell 3 is housed on the housing sensitive surface with 3G mobile back side of dual power supply pattern, snap close 2 is arranged above solar cell 3, and snap close 2 uses when being used for installation and taking off battery.In order to prevent wearing and tearing, cover wear-resisting, corrosion-resistant, anti-aging and the high protective layer 5 of light transmission at the outer surface of solar cell 3, to prolong product useful life.
As shown in Figure 2, used solar cell 3 adopts the folding mode of V shape to connect, and is connected, fits with housing 1, with acquisition bigger light-receiving area and power output by two and above the composition time between the solar panel 3,4.Cover wear-resisting, corrosion-resistant, anti-aging and the high protective layer 5 of light transmission at solar cell 4 outer surfaces, to prolong product useful life.
As shown in Figure 3, when solar panel adopts can crooked flexible thin-film solar cell 6, in time spent not at ordinary times, flexible solar battery can be curled in the mode of similar tape measure and is connected on the handset shell 1, launch again when needing to use, so bigger light-receiving area and power output can be arranged.And flexible thin-film solar cell thickness has only 0.2 to 0.4mm, extremely gently as thin as a wafer, and good bandability.
Fig. 4 is a general structure schematic diagram of the present utility model, when the utility model adopts the duplicate supply pattern to power, electric current can be by solar cell through opto-electronic conversion, with transform light energy is electric energy, by supply control unit is that mobile phone is powered, can be that battery of mobile phone is powered through the direct current TCU transfer control unit also with common charger by fixed power source.
Above-mentioned solar cell can be monocrystalline silicon or polysilicon or non-crystal silicon solar cell or thin film silicon/crystalline silicon or flexible thin-film solar or thin-film solar cells or compound solar cell or concentrating solar battery or high-purity solar cell.
According to the difference of supporting 3G product, rechargeable battery can be polymer Li-ion battery or Ni-MH battery or nickel-cadmium cell or the storage battery or the super capacitor of lithium battery or a new generation.
According to the power supply needs of different 3G products, on power supply circuits, also connect the direct current TCU transfer control unit in addition, export with the regulation voltage electric current.
The utility model is applied on the products such as 3G mobile, as 3G mobile when the vehicle-mounted state, except that can be casing with the solar photoelectric battery arrangement, and can adopt adjustable trestle to support, make with by mode of manually regulating light angle or the form that is provided with automatic tracking light source adjuster and additional beam condensing unit, fully to be subjected to light, optically focused, improve the power output of electro-optical package.
Claims (6)
1, a kind of 3G product with dual power supply pattern, it is the wireless communication technology that common 3G mobile is had, the next-generation mobile communications product that the internet multimedia communication technology combines with solar powered technology, thereby had common civil power powering mode and newly-increased this dual power supply pattern of solar cell for supplying power pattern, 3G mobile product with dual power supply pattern comprises the 3G mobile housing, the 3G mobile power supply circuits, the 3G mobile functional circuit, on the 3G mobile power supply circuits, be provided with charging circuit and rechargeable battery, it is characterized in that on the 3G mobile power supply circuits, also being provided with solar cell power system, comprised solar photoelectric converter, supply control unit, the electric current that solar photoelectric converter produces passes through supply control unit, rechargeable battery with 3G mobile, functional circuit is connected, and comes to power for 3G mobile.
2,, it is characterized in that described supply control unit comprises anti-adverse current, voltage stabilizing integral control circuit and discharges and recharges control, protected location according to the described 3G product of claim 1 with dual power supply pattern.
3, according to the described 3G product of claim 1 with dual power supply pattern, it is characterized in that solar cell is arranged on 3G mobile or the 3G mobile charger housing, its solar cell is arranged on the sensitive surface of housing.
4, according to the described 3G product of claim 1 with dual power supply pattern, when it is characterized in that solar cell is made of two and above solar panel, adopt between the solar panel and pull and push the mode of combination or folding mode connects, and be connected, fit with housing, to obtain bigger light-receiving area and power output.
5, according to the described 3G product of claim 1 with dual power supply pattern, it is characterized in that solar cell is by constituting by crooked flexible solar battery, in time spent not at ordinary times, flexible solar battery is curled in the mode of similar roller shutter and be connected on the mobile phone, launch again when needing to use, to obtain bigger light-receiving area and power output.
6, according to the described 3G product of claim 1, it is characterized in that on power supply circuits, also connecting the direct current conversion control circuit with dual power supply pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201266417U CN201167391Y (en) | 2007-07-25 | 2007-07-25 | 3G product with twofold power supply mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201266417U CN201167391Y (en) | 2007-07-25 | 2007-07-25 | 3G product with twofold power supply mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201167391Y true CN201167391Y (en) | 2008-12-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201266417U Expired - Fee Related CN201167391Y (en) | 2007-07-25 | 2007-07-25 | 3G product with twofold power supply mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201167391Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102413211A (en) * | 2011-12-01 | 2012-04-11 | 倪晓旺 | Solar 4G environment-friendly mobile phone |
| CN102930896A (en) * | 2012-10-31 | 2013-02-13 | 苏州斑马工业设计有限公司 | Solar MP3 (moving picture experts group audio layer-3) player |
-
2007
- 2007-07-25 CN CNU2007201266417U patent/CN201167391Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102413211A (en) * | 2011-12-01 | 2012-04-11 | 倪晓旺 | Solar 4G environment-friendly mobile phone |
| CN102930896A (en) * | 2012-10-31 | 2013-02-13 | 苏州斑马工业设计有限公司 | Solar MP3 (moving picture experts group audio layer-3) player |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20120725 |