CN104836866A - Mobile terminal rear cover and mobile terminal - Google Patents
Mobile terminal rear cover and mobile terminal Download PDFInfo
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- CN104836866A CN104836866A CN201510191754.4A CN201510191754A CN104836866A CN 104836866 A CN104836866 A CN 104836866A CN 201510191754 A CN201510191754 A CN 201510191754A CN 104836866 A CN104836866 A CN 104836866A
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- mobile terminal
- electric energy
- photovoltaic
- management chip
- charged assembly
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Abstract
The invention discloses a mobile terminal rear cover and a mobile terminal. The mobile terminal rear cover comprises a photovoltaic charging assembly, which matches with the back specification of the mobile terminal. When the mobile terminal rear cover is disposed at the back part of the mobile terminal, the electric power output contact of the photovoltaic charging assembly contacts with the electric power input contact corresponding to a battery in the mobile terminal, and thereby the battery can be charged by the photovoltaic charging assembly. Through the technical scheme of the invention, photovoltaic charging at the mobile terminal can be realized, and the service lifetime of the mobile terminal can be prolonged.
Description
Technical field
The disclosure relates to technical field of mobile terminals, particularly relates to mobile terminal bonnet and mobile terminal.
Background technology
Along with the increase of the screen size of mobile terminal and increasing of function, also increasing to the battery capacity demand of mobile terminal.But the slower development of current battery technology, making the increase of battery capacity just mean needs to increase the volume of mobile terminal, the cost of mobile terminal also can be caused to increase simultaneously.
Summary of the invention
The disclosure provides mobile terminal bonnet and mobile terminal, to solve the deficiency in correlation technique.
According to the first aspect of disclosure embodiment, a kind of mobile terminal bonnet is provided, comprises:
Photovoltaic charged assembly, with the back match specifications of mobile terminal, and the electric energy output contact of described photovoltaic charged assembly is when described mobile terminal bonnet is installed on the back of described mobile terminal, the electric energy corresponding with the battery in described mobile terminal inputs contact and contacts, and charges to described battery to make described photovoltaic charged assembly.
Optionally, described photovoltaic charged assembly comprises:
Photovoltaic battery panel;
Electric energy management chip, the energy input port of described electric energy management chip is connected to the Energy transmission port of described photovoltaic battery panel, and described electric energy management chip exports the electric energy after conversion by described electric energy output contact to described electric energy input contact.
Optionally, described photovoltaic charged assembly comprises:
Photovoltaic battery panel, the Energy transmission port of described photovoltaic battery panel is described electric energy output contact, and described electric energy input contact is the energy input port of the electric energy management chip in described mobile terminal, and export the electric energy after conversion by described electric energy management chip to described battery.
Optionally, described photovoltaic battery panel is crystal silicon photovoltaic cell plate or thin-film photovoltaic cell panel.
Optionally, also comprise:
Containment vessel, with the back match specifications of described mobile terminal;
Wherein, described photovoltaic charged assembly when described mobile terminal bonnet is installed on the back of described mobile terminal, between described containment vessel and described mobile terminal.
Optionally, described containment vessel adopts transparent material to make.
Optionally, described transparent material is toughened glass.
Optionally, described photovoltaic charged assembly affixes to the inner surface of described containment vessel by transparent colloid.
According to the second aspect of disclosure embodiment, a kind of mobile terminal is provided, comprises: the mobile terminal bonnet according to any one of technique scheme.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect:
The disclosure by arranging photovoltaic charged assembly on mobile terminal bonnet, mobile terminal can directly be realized photovoltaic charged, do not need to be charged by external portable power source etc., the use duration of mobile terminal can be extended, and reduce the charging complexity of mobile terminal, be convenient to carrying and using of user.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the disclosure.
Accompanying drawing explanation
Accompanying drawing to be herein merged in specification and to form the part of this specification, shows and meets embodiment of the present disclosure, and is used from specification one and explains principle of the present disclosure.
Fig. 1 is the schematic diagram charged to mobile terminal by portable power source.
Fig. 2 is the structural representation of a kind of mobile terminal bonnet according to an exemplary embodiment.
Fig. 3 is the structural representation of the another kind of mobile terminal bonnet according to an exemplary embodiment.
Fig. 4 is the structural representation of another the mobile terminal bonnet according to an exemplary embodiment.
Fig. 5 is the hierarchical structure schematic diagram of a kind of mobile terminal bonnet according to an exemplary embodiment.
Embodiment
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Execution mode described in following exemplary embodiment does not represent all execution modes consistent with the disclosure.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present disclosure are consistent.
In order to extend the use duration of mobile terminal, provide in correlation technique " portable power source ".In fact portable power source is exactly an independently external battery, by mobile terminal is connected to this portable power source, can supplement the battery electric quantity in mobile terminal.
Fig. 1 is the schematic diagram charged to mobile terminal by portable power source, and as shown in Figure 1, mobile terminal needs by completing charging after connecting line conducting to mobile terminal, then connecting line brings the inconvenience of carrying with use.Meanwhile, mobile terminal needs user to carry separately, needs to take corresponding accommodation space, and can produce corresponding weight and volume burden.
Therefore, in order to solve the problems referred to above in correlation technique, while the use duration extending mobile terminal, avoiding causing and carrying and the inconvenience of the aspect such as use, present disclose provides corresponding technical scheme.To be described in detail to technical scheme of the present disclosure below.
Fig. 2 is the structural representation of a kind of mobile terminal bonnet according to an exemplary embodiment, and as shown in Figure 2, this mobile terminal bonnet 1 comprises:
Photovoltaic charged assembly 2, with the back match specifications of mobile terminal, and the electric energy output contact (not indicating in figure) of described photovoltaic charged assembly 2 is when described mobile terminal bonnet 1 is installed on the back of described mobile terminal, the electric energy corresponding with the battery (not indicating in figure) in described mobile terminal inputs contact (not indicating in figure) and contacts, and charges to described battery to make described photovoltaic charged assembly 2.
In the present embodiment, mating between photovoltaic charged assembly 2 and the back specification of mobile terminal, the coupling in shape and size is referred to.As shown in Figure 2, for rectangular mobile terminal, corresponding photovoltaic charged assembly 2 also can be rectangle to ratio; Simultaneously, the dimensions of photovoltaic charged assembly 2 can be made identical or smaller with back (or the mobile terminal bonnet 1) specification of mobile terminal, the length of side of the photovoltaic charged assembly 2 in such as Fig. 2 is respectively d1 and d2, and the length of side of corresponding mobile terminal is D1 and D2, then can by configuration d1≤D1, d2≤D2, to meet the consideration of the aspect such as attractive in appearance and portable of mobile terminal.
Certainly, herein only for illustrating, the disclosure does not limit for the shape of mobile terminal or photovoltaic charged assembly 2, size equal-specification, and technical scheme of the present disclosure can't cause essential distinction between the mobile terminal of different size.
From above-described embodiment, the disclosure by arranging photovoltaic charged assembly 2 on mobile terminal bonnet 1, mobile terminal can directly be realized photovoltaic charged, do not need to be charged by external portable power source etc., the use duration of mobile terminal can be extended, and reduce the charging complexity of mobile terminal, be convenient to carrying and using of user.
1, the structure of photovoltaic charged assembly 2
In technical scheme of the present disclosure, photovoltaic charged assembly 2 is for absorbing photovoltaic energy, photovoltaic charged to realize, and it can exist multiple different structure form, is described below to wherein two kinds of possible structures.
1) cell panel+chip
As an exemplary embodiment, as shown in Figure 3, photovoltaic charged assembly 2 can comprise:
Photovoltaic battery panel 21, when mobile terminal bonnet 1 is towards light source, for absorbing luminous energy;
Electric energy management chip 22, the energy input port 221 of described electric energy management chip 22 is connected to the Energy transmission port 211 of described photovoltaic battery panel 21, and described electric energy management chip 22 exports the electric energy after conversion by electric energy output contact 222 to electric energy input contact 311, this electric energy is stored in battery 31.
In the present embodiment, the electric energy that electric energy management chip 22 collects for managing photovoltaic battery panel 21: more weak (namely the voltage of photovoltaic battery panel 21 is lower than predetermined threshold value when unglazed photograph or illumination, such as this sentences 35mV is example) time, electric energy management chip 22 disconnects and electric energy inputs electrical connection between contact 311; When the voltage of photovoltaic battery panel 21 reaches about 35mV, electric energy management chip 22 starts; When the voltage of photovoltaic battery panel 21 is greater than 80mV, the electrical energy conversion circuit (such as buck-boost circuit) of electric energy management chip 22 is started working and is that battery 31 charges.
In the present embodiment, by photovoltaic battery panel 21 and electric energy management chip 22 are all arranged in mobile terminal bonnet 1, then mobile terminal 3 only needs reserved electric energy to input contact 311, gets final product this mobile terminal bonnet 1 compatible, contributes to reducing the improvement complexity to mobile terminal 3.
2) cell panel
As another exemplary embodiment, as shown in Figure 4, photovoltaic charged assembly 2 comprises:
Photovoltaic battery panel 21, the Energy transmission port 211 of described photovoltaic battery panel 21 is the electric energy output contact described in the corresponding embodiment of Fig. 1, and the energy input port 321 that the corresponding electric energy input contact described in embodiment of Fig. 1 is the electric energy management chip 32 (the electric energy management chip 22 shown in function with Fig. 3 is identical) in corresponding mobile terminal 3, and export the electric energy after conversion by described electric energy management chip 32 to described battery 31; Wherein, the electric energy after conversion is exported to the input port 311 of battery 31 by electric energy management chip 32 by output port 322, realize charging operations.
In the present embodiment, by electric energy management chip 32 being placed in mobile terminal 3 (such as on mainboard), mobile terminal bonnet 1 is simplified, thus can make more slim, contribute to reducing mobile terminal thickness, obtain better feel and use sense is subject to.
It should be noted that: in above-mentioned numerous embodiments, photovoltaic battery panel 21 all can adopt crystal silicon photovoltaic cell plate or thin-film photovoltaic cell panel, or the cell panel of other types, and the disclosure does not limit this.
In addition, " contact " mentioned in the disclosure can be hard contact, and also can be other forms such as metal clips, thimble, those skilled in the art can carry out choice for use according to actual needs.
2, containment vessel
As an exemplary embodiment, as shown in Figure 5, in mobile terminal bonnet 1 of the present disclosure, can also comprise:
Containment vessel 4, with the back match specifications of described mobile terminal; Meanwhile, described photovoltaic charged assembly 2 when described mobile terminal bonnet 1 is installed on the back of described mobile terminal, between described containment vessel 4 and described mobile terminal.Such as, photovoltaic charged assembly 2 can affix to the inner surface of containment vessel 4 by transparent colloid.
Wherein, in order to avoid containment vessel 4 causes light to block to photovoltaic charged assembly 2, containment vessel 4 should adopt transparent material to make; For example, this transparent material can be toughened glass etc., to obtain good protective effect and translucent effect.
In addition, the disclosure also proposed a kind of mobile terminal, comprises as the mobile terminal bonnet as described in arbitrary in above-described embodiment.
Those skilled in the art, at consideration specification and after putting into practice disclosed herein disclosing, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Specification and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.
Claims (9)
1. a mobile terminal bonnet, is characterized in that, comprising:
Photovoltaic charged assembly, with the back match specifications of mobile terminal, and the electric energy output contact of described photovoltaic charged assembly is when described mobile terminal bonnet is installed on the back of described mobile terminal, the electric energy corresponding with the battery in described mobile terminal inputs contact and contacts, and charges to described battery to make described photovoltaic charged assembly.
2. mobile terminal bonnet according to claim 1, is characterized in that, described photovoltaic charged assembly comprises:
Photovoltaic battery panel;
Electric energy management chip, the energy input port of described electric energy management chip is connected to the Energy transmission port of described photovoltaic battery panel, and described electric energy management chip exports the electric energy after conversion by described electric energy output contact to described electric energy input contact.
3. mobile terminal bonnet according to claim 1, is characterized in that, described photovoltaic charged assembly comprises:
Photovoltaic battery panel, the Energy transmission port of described photovoltaic battery panel is described electric energy output contact, and described electric energy input contact is the energy input port of the electric energy management chip in described mobile terminal, and export the electric energy after conversion by described electric energy management chip to described battery.
4. the mobile terminal bonnet according to Claims 2 or 3, is characterized in that, described photovoltaic battery panel is crystal silicon photovoltaic cell plate or thin-film photovoltaic cell panel.
5. mobile terminal bonnet according to claim 1, is characterized in that, also comprise:
Containment vessel, with the back match specifications of described mobile terminal;
Wherein, described photovoltaic charged assembly when described mobile terminal bonnet is installed on the back of described mobile terminal, between described containment vessel and described mobile terminal.
6. mobile terminal bonnet according to claim 5, is characterized in that, described containment vessel adopts transparent material to make.
7. mobile terminal bonnet according to claim 6, is characterized in that, described transparent material is toughened glass.
8. mobile terminal bonnet according to claim 5, is characterized in that, described photovoltaic charged assembly affixes to the inner surface of described containment vessel by transparent colloid.
9. a mobile terminal, is characterized in that, comprising: the mobile terminal bonnet according to any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510191754.4A CN104836866A (en) | 2015-04-21 | 2015-04-21 | Mobile terminal rear cover and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510191754.4A CN104836866A (en) | 2015-04-21 | 2015-04-21 | Mobile terminal rear cover and mobile terminal |
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| Publication Number | Publication Date |
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| CN104836866A true CN104836866A (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510191754.4A Pending CN104836866A (en) | 2015-04-21 | 2015-04-21 | Mobile terminal rear cover and mobile terminal |
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| CN (1) | CN104836866A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106790865A (en) * | 2016-12-21 | 2017-05-31 | 北京晨客科技有限公司 | A kind of passive accumulation of energy charge mobile phone shell, mobile phone external member and mobile phone charging method |
| CN110392150A (en) * | 2019-07-30 | 2019-10-29 | 上海摩软通讯技术有限公司 | A kind of shell structure, electronic equipment and shell structure processing method |
| CN112829319A (en) * | 2019-11-22 | 2021-05-25 | 北京小米移动软件有限公司 | Decoration chip assembling method, mobile terminal assembling method and mobile terminal |
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| US20080072950A1 (en) * | 2006-09-08 | 2008-03-27 | Kuo-Len Lin | Communication Apparatus With Solar Cell Charging Capability |
| CN201774566U (en) * | 2010-09-08 | 2011-03-23 | 深圳赛尔林电子科技有限公司 | Solar mobile phone |
| CN104184855A (en) * | 2014-08-19 | 2014-12-03 | 天津谷泰科技有限公司 | Mobile phone capable of being charged through solar energy |
| CN104518528A (en) * | 2013-09-26 | 2015-04-15 | 火曌 | Integrated mobile phone solar charger |
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2015
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20080072950A1 (en) * | 2006-09-08 | 2008-03-27 | Kuo-Len Lin | Communication Apparatus With Solar Cell Charging Capability |
| CN201774566U (en) * | 2010-09-08 | 2011-03-23 | 深圳赛尔林电子科技有限公司 | Solar mobile phone |
| CN104518528A (en) * | 2013-09-26 | 2015-04-15 | 火曌 | Integrated mobile phone solar charger |
| CN104184855A (en) * | 2014-08-19 | 2014-12-03 | 天津谷泰科技有限公司 | Mobile phone capable of being charged through solar energy |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106790865A (en) * | 2016-12-21 | 2017-05-31 | 北京晨客科技有限公司 | A kind of passive accumulation of energy charge mobile phone shell, mobile phone external member and mobile phone charging method |
| CN110392150A (en) * | 2019-07-30 | 2019-10-29 | 上海摩软通讯技术有限公司 | A kind of shell structure, electronic equipment and shell structure processing method |
| CN112829319A (en) * | 2019-11-22 | 2021-05-25 | 北京小米移动软件有限公司 | Decoration chip assembling method, mobile terminal assembling method and mobile terminal |
| CN112829319B (en) * | 2019-11-22 | 2022-09-20 | 北京小米移动软件有限公司 | Decoration chip assembling method, mobile terminal assembling method and mobile terminal |
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Application publication date: 20150812 |
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