CN204615887U - Solar energy and thermo-electric generation smart mobile phone shell - Google Patents

Solar energy and thermo-electric generation smart mobile phone shell Download PDF

Info

Publication number
CN204615887U
CN204615887U CN201520368942.5U CN201520368942U CN204615887U CN 204615887 U CN204615887 U CN 204615887U CN 201520368942 U CN201520368942 U CN 201520368942U CN 204615887 U CN204615887 U CN 204615887U
Authority
CN
China
Prior art keywords
thermo
mobile phone
solar
electric generation
charging circuit
Prior art date
Application number
CN201520368942.5U
Other languages
Chinese (zh)
Inventor
张晶晶
解淇
Original Assignee
中国地质大学(武汉)
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 中国地质大学(武汉) filed Critical 中国地质大学(武汉)
Priority to CN201520368942.5U priority Critical patent/CN204615887U/en
Application granted granted Critical
Publication of CN204615887U publication Critical patent/CN204615887U/en

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model relates to a kind of solar energy and thermo-electric generation smart mobile phone shell, comprise flip-shell housing and be fixed on the solar panel in flip-shell housing, solar charging circuit, solar energy film, storage battery, discharge circuit, external power charging circuit, thermo-electric generation sheet and the temperature difference charging circuit be electrically connected with thermo-electric generation sheet, solar energy film is in parallel with solar panel, the charging end of storage battery connects solar charging circuit respectively by wire, temperature difference charging circuit and external power charging circuit, the discharge end of storage battery connects discharge circuit by wire, flip-shell housing is provided with microcontroller, switch module and electric power detection module, and microcontroller is by electric power detection model calling storage battery, and microcontroller is electrically connected with solar charging circuit and temperature difference charging circuit by switch module, this mobile phone shell integrates solar power generation and thermo-electric generation, can realize electricity and store and display, and capacity usage ratio is high.

Description

Solar energy and thermo-electric generation smart mobile phone shell
Technical field
The utility model relates to a kind of mobile phone shell, is specifically related to a kind of smart mobile phone shell generated electricity, belongs to mobile phone accessories field.
Background technology
At present, smart mobile phone is widely used as indispensable communication and amusement equipment in people's routine work life, the multi-functional hardware configuration such as large scale screen, WIFI, GPS, bluetooth due to smart mobile phone causes that its power consumption is high, stand-by time is short, the battery capacity that smart mobile phone carries cannot meet long-time power supply, needs often to charge to from charged pool.Therefore, people need a kind of Portable movable charging device under going on a journey out of doors etc. and not having the environment of civil power, and mobile charging treasured receives the favor of people then.But mobile charging treasured needs to connect commercial power charged before the use, and then charges to smart mobile phone.And its battery capacity is limited after all, under the environment not having civil power, can only play the effect of of short duration supplementary mobile phone electricity, therefore smart mobile phone needs to seek a kind of the environmental protection charging method and the equipment that provide continuous energy.
Because the protectiveness accessory of mobile phone shell as necessity of mobile phone is carried with; Chinese invention patent " solar energy intelligent mobile phone shell " (application number: 201310605114.4) and utility model patent " a kind of portable type solar energy charger for mobile phone " (application number: CN201320658370) all propose a kind of mobile phone shell with function of solar charging; mobile phone shell and charger baby unite two into one, and efficiently solve the problem of in the mode of environmental protection, mobile phone being carried out to portable charging.But this kind of mobile phone shell, cannot stored charge owing to not having energy-storage travelling wave tube, such battery of mobile phone, when not needing charging or being full of electricity, cannot be stored into the luminous energy being mapped to mobile phone shell surface, cause the waste of energy.In addition, solar energy is by illumination effect, and under the condition of illumination deficiency, this kind of solar energy intelligent mobile phone shell cannot receive enough solar energy, to supply charging mobile phone battery.In addition, this mobile phone shell does not possess storing electricity Presentation Function and Charge Management function, does not have external interface to supply other charging external equipments yet.
Chinese invention patent " solar energy 4G environment-friendlymobile mobile phone " (application number: CN201110391578) discloses a kind of mobile phone of shell band solar recharging/controlling functions, the shell embedded with solar battery plate of this mobile phone, control module controls the switching between different charging modes (rechargeable solar battery, commercial power charged and portable power source charge), this solar mobile shell needs the structure changing mobile phone itself, and not possessing external interface to supply the function of the peripheral hardware chargings such as other mobile phones, practicality and versatility are not strong.
Because photoelectric conversion efficiency only has about 20%, the solar energy that the existing mobile phone shell solar power generation assembly utilizing solar energy to carry out generating electricity absorbs removes a little part and is reflected, other is then converted to heat energy, and smart mobile phone in use quantity of heat production is large, how improves the service efficiency of solar energy and effectively utilize mobile phone self institute quantity of heat production to become generating mobile phone shell problem demanding prompt solution.
Summary of the invention
The purpose of this utility model for overcoming the deficiencies in the prior art, and provides a kind of smart mobile phone shell integrating solar power generation and thermo-electric generation, and this mobile phone shell can realize electricity and store and display, and capacity usage ratio is high.
Realizing the technical scheme that the utility model object adopts is, a kind of solar energy and thermo-electric generation smart mobile phone shell, at least comprise by cover plate, the flip-shell housing that sheath and side joint are formed, and to be fixed in flip-shell housing and the solar panel be electrically connected successively by wire and solar charging circuit, flip-shell housing is provided with solar energy film, storage battery, discharge circuit, thermo-electric generation sheet and the temperature difference charging circuit be electrically connected with thermo-electric generation sheet, solar energy film is in parallel with solar panel forms solar power generation group, the charging end of storage battery connects solar charging circuit and temperature difference charging circuit respectively by wire, the discharge end of storage battery connects discharge circuit by wire.
Flip-shell housing is provided with control unit, control unit comprises microcontroller, switch module and the electric power detection module for detecting accumulator electric-quantity, the input interface A of electric power detection model calling microcontroller, microcontroller is by electric power detection model calling storage battery, switch module connects the output interface C of microcontroller, and microcontroller is electrically connected with solar charging circuit and temperature difference charging circuit by switch module.
The outer surface of the side joint of flip-shell housing is provided with electronic ink screen, driver module is provided with in the sheath of flip-shell housing, driver module connects the output interface D of microcontroller, and electronic ink screen is connected with microcontroller by driver module.
Described output interface C and switch module are equipped with two, and microcontroller connects solar charging circuit and temperature difference charging circuit respectively by two switch modules.
Solar energy film is arranged in the cover plate of flip-shell housing, and solar panel, storage battery, discharge circuit, solar charging circuit, temperature difference charging circuit and control unit are all arranged in the sheath of flip-shell housing.
The sheath of flip-shell housing is provided with for being the commercial power charged external power charging circuit of storage battery, and the two ends of external power charging circuit connect the charging end of storage battery and the input interface B of microcontroller respectively.
The end of flip-shell housing is provided with the shaft power source output interface be electrically connected with external power charging circuit, and the coaxial charging inlet, mini USB interface and the USB interface that are electrically connected with discharge circuit.
Described thermo-electric generation sheet is provided with two panels, be respectively the sheath thermo-electric generation sheet being arranged in cover plate cover plate thermo-electric generation sheet He being positioned at sheath, sheath thermo-electric generation sheet is between solar panel and phone housing, and cover plate thermo-electric generation sheet is between solar energy film and mobile phone screen.
Holding tank is provided with in the end of flip-shell housing, the charging connector matched with mobile phone charging interface is provided with in holding tank, charging connector is connected with discharge circuit by wire, holding tank bottom land is provided with the through hole for cabling, wire is positioned at through hole and can slides in through-holes, described charging connector is provided with more than 2, and the specification of each charging connector is all different, each charging connector formation charging connected with each other head group.
The cover plate of flip-shell housing and sheath are equipped with Magnetic hasp and the magnetic sheet matched, and cover plate is not identical with the position of the Magnetic hasp on sheath.
As shown from the above technical solution, the smart mobile phone shell that the utility model provides integrates solar power generation and thermo-electric generation, not only Solar use photoelectric effect can be produced electric energy, and utilize thermoelectric effect to make full use of solar energy produce heat and be translated into electric energy, mobile phone shell internal battery uses for during needs in order to storage of electrical energy.
This mobile phone shell is carried out Charge Management by microcontroller and is driven electricity display, electric power detection module is for detecting accumulator electric-quantity, microcontroller can automatically start solar charging circuit by triode switch module when judging that accumulator electric-quantity is lower and temperature difference charging circuit charges a battery, the sheath of flip-shell housing is provided with for being the commercial power charged external power charging circuit of storage battery, when sunlight is not enough, also can by external civil power to the charge in batteries of mobile phone shell inside, enrich the charging modes of this type of solar recharging mobile phone shell, also its scope of application is extended.
Two plate thermo-electric generation sheets lay respectively between two solar power generation groups (solar panel and solar energy film) and mobile phone, and thermo-electric generation sheet and heat source-contacting surface are amassed large; Switch module is equipped with two, two switch modules control the break-make of solar charging circuit and temperature difference charging circuit respectively, the heat that can solar power generation group be utilized by day to transform generates electricity, and the heat that mobile phone can be utilized to produce when night and insufficient light generates electricity.
This mobile phone shell also has various external interface and charging connector to supply other charging external equipments, enhances practicality and the versatility of this mobile phone shell.This mobile phone shell adds microcontroller except Charge Management function and also to arrange in pairs or groups driver module and electronic ink screen, for showing accumulator electric-quantity information, user is made to get information about the inner information about power of this intelligent charge mobile phone shell, initiatively mobile phone shell is placed in sun-drenched environment in order to reminding user when electricity is lower, make it to utilize solar energy to realize charge in batteries, environmental protection and energy saving.Flip designs on Mobile phone housing structure and Magnetic hasp hang on knapsack when being all beneficial to open air and use; It is easy-to-use that said structure makes this mobile phone shell have, environmental protection and energy saving, versatility and practical feature.
Compared with prior art, the solar energy that provides of the utility model and thermo-electric generation smart mobile phone shell have the following advantages:
(1) the smart mobile phone shell that the utility model provides provides three kinds of charging modes, the basis of existing solar power generation circuit increases thermo-electric generation circuit and external power charging circuit, thermo-electric generation sheet is utilized to be electric energy by the heat of solar panel and solar energy film sorption enhanced by thermal energy, and be stored in internal storage battery, improve electricity conversion, the converting heat produced when mobile phone can use by thermo-electric generation sheet is simultaneously electric energy, therefore capacity usage ratio is high, thermo-electric generation sheet plays as solar panel simultaneously, the effect of each circuit module cooling of solar energy film and interior of mobile phone,
(2) the smart mobile phone shell internal battery that provides of the utility model is for storing electricity, avoid overcast and rainy or sunray is not enough time mobile phone shell use limited;
(3) be equipped with thermo-electric generation sheet and solar power generation element (solar panel and solar energy film) in the cover plate of this smart mobile phone shell and sheath, increased the electrical power of solar power generation element transformation by the method increasing illuminating area;
(4) housing of this smart mobile phone shell keeps commercially available mobile phone shell profile constant, does not therefore affect the aesthetic property of use, housing is arranged double Magnetic hasp, is convenient to the fixing, easy to use of housing.
Accompanying drawing explanation
The structural representation of the solar energy that Fig. 1 provides for the utility model and thermo-electric generation smart mobile phone shell.
Fig. 2 is the vertical view of sheath.
Fig. 3 is the control flow chart of microcontroller.
Fig. 4 is the circuit block diagram of solar energy and thermo-electric generation smart mobile phone shell.
Fig. 5 is the solar energy of embodiment 1 and the circuit diagram of thermo-electric generation smart mobile phone shell.
Fig. 6 is the solar energy of embodiment 2 and the circuit diagram of thermo-electric generation smart mobile phone shell.
Wherein, 1-cover plate, 2-sheath, 3-solar panel, 4-solar energy film, 5-microcontroller, 6-charging head group, 7-cover plate thermo-electric generation sheet, 8-holding tank, 9-Magnetic hasp, 10-electronic ink screen, 11-sheath thermo-electric generation sheet, 12-storage battery, 13-mini USB interface, 14-USB interface, 15-shaft power source output interface, the coaxial charging inlet of 16-, 17-solar charging circuit, 18-temperature difference charging circuit, 19-electric power detection module, 20-driver module, 21-external power charging circuit, 22-switch module, 23-switch module A, 24-switch module B.
Embodiment
Illustrate in detail the utility model below in conjunction with drawings and Examples, content of the present utility model is not limited to following examples.
Embodiment 1: the solar energy that the utility model provides and thermo-electric generation smart mobile phone shell, its structure as depicted in figs. 1 and 2, comprise by cover plate 1, the flip-shell housing of sheath 2 and side joint composition, cover plate and sheath are equipped with Magnetic hasp 9 and the magnetic sheet matched, cover plate is not identical with the position of the Magnetic hasp on sheath, flip-shell housing is provided with solar panel 3, solar charging circuit 17, solar energy film 4, control unit, storage battery 12, for the external power charging circuit 21 for charge in batteries, electronic ink screen 10, discharge circuit, two plate thermo-electric generation sheets and the temperature difference charging circuit 18 be electrically connected with thermo-electric generation sheet, electronic ink screen 10 is installed in side joint, for showing current accumulator electric-quantity, the top of flip-shell housing is provided with the coaxial charging inlet 16, miniUSB interface 13 and the usb 14 that are electrically connected with discharge circuit, and the shaft power source output interface 15 be electrically connected with external power charging circuit, holding tank 8 is provided with in the bottom of flip-shell housing, more than 2 charging connectors matched with mobile phone charging interface are provided with in holding tank, the specification of each charging connector is all different, each charging connector formation charging connected with each other head group 6, charging head group 6 is connected with discharge circuit by wire, holding tank bottom land is provided with the through hole for cabling, and wire is positioned at through hole and can slides in through-holes,
Solar panel 3 is installed on the outer surface of sheath 2, solar energy film 4 is installed on the outer surface of cover plate 1, above-mentioned two solar power generation groups are used for sunlight or light to be converted into electric energy, solar panel 3 is in parallel with solar energy film 4 forms solar power generation group, and solar power generation group connects solar charging circuit 17;
Two plate thermo-electric generation sheets are respectively cover plate thermo-electric generation sheet 7 and sheath thermo-electric generation sheet 11, cover plate thermo-electric generation sheet 7 to be installed in cover plate and between solar energy film and mobile phone screen, sheath thermo-electric generation sheet 11 to be installed in sheath and between solar panel and phone housing, the converting heat that two plate thermo-electric generation sheets self produce when the heat of solar components sorption enhanced and mobile phone being used is electric current, connects temperature difference charging circuit 18 after two plate thermo-electric generation sheet parallel connections;
Solar charging circuit 17 and temperature difference charging circuit 18 are all installed in sheath 2, be respectively used to solar panel to transform the electric energy that obtains and thermo-electric generation sheet and transform the electric energy that obtains for accumulators 12, storage battery 12 is installed in sheath 2, for storing the electricity of two solar power generation groups and the conversion of two plate thermo-electric generation sheets and powering to mobile phone/peripheral hardware mini electrical equipment, the charging end of storage battery connects solar charging circuit, temperature difference charging circuit and external power charging circuit respectively by wire, and the discharge end of storage battery connects discharge circuit by wire;
Control unit is installed in sheath 2, manage for storage battery charge/discharge, comprise microcontroller 5, switch module 22, for detecting electric power detection module 19 and the driver module 20 of accumulator electric-quantity, the internal circuit of this solar energy and thermo-electric generation smart mobile phone shell as shown in Figure 4 and Figure 5, the input interface A of electric power detection model calling microcontroller, microcontroller is by electric power detection model calling storage battery, external power charging circuit connects the input interface B of microcontroller, switch module connects the output interface C of microcontroller, microcontroller is electrically connected with solar charging circuit and temperature difference charging circuit by switch module, triode switch module controls solar charging circuit and temperature difference charging circuit break-make simultaneously, driver module connects the output interface D of microcontroller.
Embodiment 2: the solar energy that the utility model provides and thermo-electric generation smart mobile phone shell, its structure as depicted in figs. 1 and 2, comprise by cover plate 1, the flip-shell housing of sheath 2 and side joint composition, cover plate and sheath are equipped with Magnetic hasp 9 and the magnetic sheet matched, cover plate is not identical with the position of the Magnetic hasp on sheath, flip-shell housing is provided with solar panel 3, solar charging circuit 17, solar energy film 4, control unit, storage battery 12, for the external power charging circuit 21 for charge in batteries, electronic ink screen 10, discharge circuit, two plate thermo-electric generation sheets and the temperature difference charging circuit 18 be electrically connected with thermo-electric generation sheet, electronic ink screen 10 is installed in side joint, for showing current accumulator electric-quantity, the top of flip-shell housing is provided with the coaxial charging inlet 16, miniUSB interface 13 and the usb 14 that are electrically connected with discharge circuit, and the shaft power source output interface 15 be electrically connected with external power charging circuit, holding tank 8 is provided with in the bottom of flip-shell housing, more than 2 charging connectors matched with mobile phone charging interface are provided with in holding tank, the specification of each charging connector is all different, each charging connector formation charging connected with each other head group 6, charging head group 6 is connected with discharge circuit by wire, holding tank bottom land is provided with the through hole for cabling, and wire is positioned at through hole and can slides in through-holes,
Solar panel 3 is installed on the outer surface of sheath 2, solar energy film 4 is installed on the outer surface of cover plate 1, above-mentioned two solar power generation groups are used for sunlight or light to be converted into electric energy, solar panel 3 is in parallel with solar energy film 4 forms solar power generation group, and solar power generation group connects solar charging circuit 17;
Two plate thermo-electric generation sheets are respectively cover plate thermo-electric generation sheet 7 and sheath thermo-electric generation sheet 11, cover plate thermo-electric generation sheet 7 to be installed in cover plate and between solar energy film and mobile phone screen, sheath thermo-electric generation sheet 11 to be installed in sheath and between solar panel and phone housing, the converting heat that two plate thermo-electric generation sheets self produce when the heat of solar components sorption enhanced and mobile phone being used is electric current, connects temperature difference charging circuit 18 after two plate thermo-electric generation sheet parallel connections;
Solar charging circuit 17 and temperature difference charging circuit 18 are all installed in sheath 2, be respectively used to solar panel to transform the electric energy that obtains and thermo-electric generation sheet and transform the electric energy that obtains for accumulators 12, storage battery 12 is installed in sheath 2, for storing the electricity of two solar power generation groups and the conversion of two plate thermo-electric generation sheets and powering to mobile phone/peripheral hardware mini electrical equipment, the charging end of storage battery connects solar charging circuit, temperature difference charging circuit and external power charging circuit respectively by wire, and the discharge end of storage battery connects discharge circuit by wire;
Control unit is installed in sheath 2, manage for storage battery charge/discharge, comprise microcontroller 5, switch module A23, switch module B24, for detecting electric power detection module 19 and the driver module 20 of accumulator electric-quantity, the internal circuit of this solar energy and thermo-electric generation smart mobile phone shell as shown in Figure 4 and Figure 6, the input interface A of electric power detection model calling microcontroller, microcontroller is by electric power detection model calling storage battery, external power charging circuit connects the input interface B of microcontroller, switch module A23 and switch module B24 are connected output interface C1 and the output interface C2 of microcontroller respectively, two triode switch modules control the break-make of solar charging circuit and temperature difference charging circuit respectively, microcontroller is electrically connected with solar charging circuit and temperature difference charging circuit respectively by two switch modules, driver module connects the output interface D of microcontroller.
Control program is write in the solar energy provided at the utility model and the microcontroller of thermo-electric generation smart mobile phone shell, the intelligent management of storage battery charge/discharge can be realized, control flow as shown in Figure 3, adopt two-way I/O port, i.e. analog input port A and digital input port B, for the state that is turned on or off of the voltage status and external power charging circuit that detect storage battery respectively, for embodiment 1, control flow as shown in Figure 3, the storage battery analog voltage data that a power management thread loops detection analog port A mouth gets is started in the main program that microcontroller runs, if through analog-to-digital conversion judge the electricity of storage battery lower than maximum electricity 20% and meet port B and be in high level state (external charge circuit breaker state), by setting high digital output port C, make rear end by triode form switch module conducting, thus make solar charging circuit and the conducting of temperature difference charging circuit, storage battery enters charged state.If external power charging circuit is in conducting state, digital input port B sets low; If external power charging circuit is in off state, digital input port B sets high, the level state of detection port B while of in power management thread, if judge that external power charging circuit is in conducting state, drag down digital port C, make rear end by the charging circuit control circuit that forms of triode end, thus solar charging circuit and temperature difference charging circuit are disconnected.

Claims (10)

1. a solar energy and thermo-electric generation smart mobile phone shell, at least comprise by cover plate, the flip-shell housing that sheath and side joint are formed, and to be fixed in flip-shell housing and the solar panel be electrically connected successively by wire and solar charging circuit, it is characterized in that: flip-shell housing is provided with solar energy film, storage battery, discharge circuit, thermo-electric generation sheet and the temperature difference charging circuit be electrically connected with thermo-electric generation sheet, solar energy film is in parallel with solar panel forms solar power generation group, the charging end of storage battery connects solar charging circuit and temperature difference charging circuit respectively by wire, the discharge end of storage battery connects discharge circuit by wire.
2. solar energy according to claim 1 and thermo-electric generation smart mobile phone shell, it is characterized in that: flip-shell housing is provided with control unit, control unit comprises microcontroller, switch module and the electric power detection module for detecting accumulator electric-quantity, the input interface A of electric power detection model calling microcontroller, microcontroller is by electric power detection model calling storage battery, switch module connects the output interface C of microcontroller, and microcontroller is electrically connected with solar charging circuit and temperature difference charging circuit by switch module.
3. solar energy according to claim 2 and thermo-electric generation smart mobile phone shell, it is characterized in that: the outer surface of the side joint of flip-shell housing is provided with electronic ink screen, driver module is provided with in the sheath of flip-shell housing, driver module connects the output interface D of microcontroller, and electronic ink screen is connected with microcontroller by driver module.
4. solar energy according to claim 2 and thermo-electric generation smart mobile phone shell, it is characterized in that: described output interface C and switch module are equipped with two, microcontroller connects solar charging circuit and temperature difference charging circuit respectively by two switch modules.
5. solar energy according to claim 2 and thermo-electric generation smart mobile phone shell, it is characterized in that: solar energy film is arranged in the cover plate of flip-shell housing, solar panel, storage battery, discharge circuit, solar charging circuit, temperature difference charging circuit and control unit are all arranged in the sheath of flip-shell housing.
6. solar energy according to claim 2 and thermo-electric generation smart mobile phone shell, it is characterized in that: the sheath of flip-shell housing is provided with for being the commercial power charged external power charging circuit of storage battery, and the two ends of external power charging circuit connect the charging end of storage battery and the input interface B of microcontroller respectively.
7. solar energy according to claim 6 and thermo-electric generation smart mobile phone shell, it is characterized in that: the end of flip-shell housing is provided with the shaft power source output interface be electrically connected with external power charging circuit, and the coaxial charging inlet, mini USB interface and the USB interface that are electrically connected with discharge circuit.
8. solar energy according to claim 1 and thermo-electric generation smart mobile phone shell, it is characterized in that: described thermo-electric generation sheet is provided with two panels, be respectively the sheath thermo-electric generation sheet being arranged in cover plate cover plate thermo-electric generation sheet He being positioned at sheath, sheath thermo-electric generation sheet is between solar panel and phone housing, and cover plate thermo-electric generation sheet is between solar energy film and mobile phone screen.
9. solar energy according to claim 1 and thermo-electric generation smart mobile phone shell, it is characterized in that: in the end of flip-shell housing, be provided with holding tank, the charging connector matched with mobile phone charging interface is provided with in holding tank, charging connector is connected with discharge circuit by wire, holding tank bottom land is provided with the through hole for cabling, wire is positioned at through hole and can slides in through-holes, described charging connector is provided with more than 2, the specification of each charging connector is all different, each charging connector formation charging connected with each other head group.
10. solar energy according to claim 1 and thermo-electric generation smart mobile phone shell, is characterized in that: the cover plate of flip-shell housing and sheath are equipped with Magnetic hasp and the magnetic sheet matched, and cover plate is not identical with the position of the Magnetic hasp on sheath.
CN201520368942.5U 2015-06-01 2015-06-01 Solar energy and thermo-electric generation smart mobile phone shell CN204615887U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520368942.5U CN204615887U (en) 2015-06-01 2015-06-01 Solar energy and thermo-electric generation smart mobile phone shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520368942.5U CN204615887U (en) 2015-06-01 2015-06-01 Solar energy and thermo-electric generation smart mobile phone shell

Publications (1)

Publication Number Publication Date
CN204615887U true CN204615887U (en) 2015-09-02

Family

ID=53968408

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520368942.5U CN204615887U (en) 2015-06-01 2015-06-01 Solar energy and thermo-electric generation smart mobile phone shell

Country Status (1)

Country Link
CN (1) CN204615887U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106452189A (en) * 2016-11-30 2017-02-22 桂林市逸仙中学 Mobile phone body temperature charging system
CN107291298A (en) * 2017-07-11 2017-10-24 京东方科技集团股份有限公司 A kind of handwriting screen and touch control display apparatus
CN111212175A (en) * 2020-03-04 2020-05-29 四川金欧科技有限公司 Intelligent mobile phone shell

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106452189A (en) * 2016-11-30 2017-02-22 桂林市逸仙中学 Mobile phone body temperature charging system
CN107291298A (en) * 2017-07-11 2017-10-24 京东方科技集团股份有限公司 A kind of handwriting screen and touch control display apparatus
US10572025B2 (en) 2017-07-11 2020-02-25 Boe Technology Group Co., Ltd. Handwritten screen and touch display device
CN107291298B (en) * 2017-07-11 2021-01-26 京东方科技集团股份有限公司 Handwriting screen and touch display device
CN111212175A (en) * 2020-03-04 2020-05-29 四川金欧科技有限公司 Intelligent mobile phone shell

Similar Documents

Publication Publication Date Title
CN203301194U (en) Vehicle-mounted optical coupling wireless charger, charging transmitting device, charging receiving device and cellphone
CN201252577Y (en) Mobile equipment attachment
CN102496985B (en) Portable backup power supply
CN204889104U (en) Multi -functional folding table of solar -powered outdoor
CN203377616U (en) Outdoor portable power supply device
CN201918782U (en) Portable mobile power supply
CN202206147U (en) Colorful portable wrist type mobile power supply
CN203984045U (en) A kind of solar charger
CN103560557B (en) Protable power unit
CN203135524U (en) Portable power source having functions of automatically-locating and anti-lost warning
CN204089246U (en) Wireless charging portable power source
CN202772625U (en) Multifunctional mobile power supply
CN202158488U (en) Rechargeable battery and dry battery combined solar lamp
CN202840578U (en) Solar mobile power supply
CN205265378U (en) Solar wireless charging mobile power supply
CN203056659U (en) Wireless charger based on single-chip microcomputer
CN203104019U (en) Multiple battery group charger with multiple charging modes
CN201001048Y (en) Multifunctional solar energy storage charger
CN101299473B (en) Multifunctional lithium battery solar charger
CN202663132U (en) Mobile power supply
CN203984050U (en) A kind of self power generation portable power source with Bluetooth audio device
CN201328472Y (en) Backpack with solar energy supply
CN103763412A (en) Solar charging cell phone case
CN202366453U (en) Solar multimedia swing
CN203942326U (en) Multifuctional solar portable power source

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150902

Termination date: 20160601