CN201663626U - The shell and terminal of the terminal back shell - Google Patents
The shell and terminal of the terminal back shell Download PDFInfo
- Publication number
- CN201663626U CN201663626U CN2010201151862U CN201020115186U CN201663626U CN 201663626 U CN201663626 U CN 201663626U CN 2010201151862 U CN2010201151862 U CN 2010201151862U CN 201020115186 U CN201020115186 U CN 201020115186U CN 201663626 U CN201663626 U CN 201663626U
- Authority
- CN
- China
- Prior art keywords
- terminal
- housing
- shell
- rear end
- end part
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
- H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/21—Combinations with auxiliary equipment, e.g. with clocks or memoranda pads
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Telephone Set Structure (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a shell body of a terminal rear shell and a terminal. The shell body of the terminal rear shell comprises a front end part and a rear end part which are connected into a whole, wherein the rear end part is provided with an open slot for installing a battery module; the thickness of the front end part is smaller than the thickness of the rear end part. According to the technical scheme provided by the utility model, the terminal rear shell with a step shape is adopted, thereby the problems that the terminal with a solar charging function is quite thick and unattractive and the terminal with a thinner rear shell can not be installed in a charging management circuit are solved, so that the whole terminal with the solar charging function can be attractive and practical.
Description
Technical field
The utility model relates to the communications field, in particular to a kind of housing and terminal of terminal back cover.
Background technology
The novel energy of these energy-conserving and environment-protective of solar energy has obtained application more and more widely, on a lot of portable equipments, has all used the solar charging power technology.Mobile phone is as modern communication tool, especially indispensable carry-on equipment in people's life.In the whole bag of tricks that is charging mobile phone battery, solar recharging begins to use gradually on mobile phone.
At present, the mobile phone that has function of solar charging on the market generally is additional one or a few photovoltaic cell on the mobile phone back cover, because photovoltaic cell generally compares crisp fritter, cracked easily, it need be installed on the harder substrate, with a material transparent it is sealed then, add charging control circuit, make whole back cover become thicker.And, because photovoltaic cell cannot cover antenna for mobile phone or very near from antenna, otherwise can produce adverse influence to mobile phone radio frequency, therefore in the certain distance of distance antenna for mobile phone, photovoltaic cell cannot be installed.
In the correlation technique, have the mobile phone of function of solar charging, its back cover generally is flat.Make whole mobile phone seem very thick very stupid like this, influence attractive in appearance.The whole back cover that also has is made relatively thinner flat type, but because have no idea the charge management circuit of packing into inside such back cover, makes its function simple, and security performance and back cover intensity all can reduce.
The utility model content
Very thick not attractive in appearance at the terminal that has function of solar charging in the correlation technique, the terminal that perhaps has the thin back cover problem of charge management circuit of can't packing into, the utility model provides a kind of housing and terminal of terminal back cover, one of to address the above problem at least.
According to an aspect of the present utility model, provide a kind of housing of terminal back cover.
According to the housing of terminal back cover of the present utility model, constitute by fore-end that fuses and rear end part, described rear end part has the fluting that is used to install battery modules; The thickness of described fore-end is less than the thickness of described rear end part.
Preferably, above-mentioned battery modules is the solar cell module.
Preferably, the profile of said front part is a curvilinear structures.
Preferably, the profile of said front part is a streamlined structure.
Preferably, the profile of said front part is a streamlined structure, and its front end is pointed, along the thickening gradually of direction to the back-end.
Preferably, said front part and described rear end part smooth connection.
Preferably, the consistency of thickness of above-mentioned rear end part.
Preferably, the charge management circuit of above-mentioned solar cell shell is installed in the described rear end part.
Preferably, the described solar cell module that is installed in the described housing parts is 20mm with the antenna that is installed in the described terminal along the length direction spacing of described terminal.
According on the other hand of the present utility model, provide a kind of terminal.
Housing such as above-mentioned housing according to the back cover of terminal of the present utility model.
Pass through the utility model, adopt the terminal back cover of step moulding, it is very thick not attractive in appearance to have solved the terminal with function of solar charging, and the problem of charge management circuit of can't packing into of the terminal with thin back cover, and then can make terminal overall appearance and the practicality with function of solar charging.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain the utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation according to the housing of the terminal back cover of the utility model embodiment;
Fig. 2 is the structural representation according to the housing of the terminal back cover of the utility model preferred embodiment;
Fig. 3 is the assembling schematic diagram according to the terminal back cover of the utility model preferred embodiment;
Fig. 4 is the terminal complete machine moulding schematic diagram according to the utility model preferred embodiment.
Embodiment
Hereinafter will describe the utility model with reference to the accompanying drawings and in conjunction with the embodiments in detail.Need to prove that under the situation of not conflicting, embodiment and the feature among the embodiment among the application can make up mutually.
According to the utility model embodiment, provide a kind of housing of terminal back cover.
Fig. 1 is the structural representation according to the housing of the terminal back cover of the utility model embodiment.As shown in Figure 1, this housing is made of fore-end 7 that fuses and rear end part 6, and wherein, rear end part 7 has the fluting 8 that is used to install battery modules; The thickness of fore-end 6 is less than the thickness of rear end part 7.
The structural design of above-mentioned housing has overcome the flat more thick and heavy shortcoming of the whole employing of correlation technique middle shell, thereby handsome in appearance.
Preferably, above-mentioned battery modules is for including but not limited to solar cell module 3.
Preferably, the profile of said front part 7 is a curvilinear structures.
Further, the profile of said front part 7 can also be streamlined structure.
In specific implementation process, the profile of fore-end 7 is a streamlined structure, and its front end is pointed, along the thickening gradually of direction to the back-end.Particularly, fore-end 7 and rear end part 6 smooth connections.
The moulding of the profile of said front part 7 makes whole housing look so not thick stupid, and the smoothness attractive in appearance that seems.
Preferably, the thickness of the rear end part 6 thicker than fore-end 7 can be consistent.That is, the profile of rear end part 6 is a planar structure.
Thereby above-mentioned rear end part 6 can effectively be installed solar cell module 3.
Preferably, the charge management circuit 4 of solar cell shell can be installed in the above-mentioned rear end part 6.
In correlation technique, exist whole back cover to make the terminal (for example, mobile phone) of relatively thinner flat type, the charge management circuit yet can't pack in above-mentioned terminal back cover the inside, so function is comparatively simple, security performance and back cover intensity all can reduce.In the utility model embodiment, the charge management circuit 4 of solar cell shell is installed in the above-mentioned rear end part 6, can solve the installation question of charge management circuit, and then can expanded function, improve security performance and back cover intensity.
Preferably, the solar cell module that is installed in the housing parts is 20mm with the antenna that is installed in the terminal along the length direction spacing of terminal.
Because built-in antenna of mobile phone will maintain a certain distance with the solar cell module, to avoid the solar cell module antenna is caused adverse effect.In specific implementation process, obtain according to experimental result, very little to the influence of antenna performance during the length about about 20mm at the solar cell module apart from antenna, the performance that had so both kept antenna, make the maximization of solar cell module area again as far as possible, improve the power output of solar modules to greatest extent.
Shell structure below in conjunction with the above-mentioned terminal back cover of case description.
Fig. 2 is the structural representation according to the housing of the terminal back cover of the utility model preferred embodiment.As shown in Figure 2, the housing of this terminal back cover (i.e. back cover housing 1 shown in the figure) comprising: be used to install the solar cell module fluting 8, be used to install the cavity of the charge management circuit of solar cell.
Wherein, two parts before and after this housing 1 comprises (cavity of charge management circuit that is used to install the fluting 8 of solar cell module and is used to install solar cell is all at rear end part), because rear end part need be installed the solar cell module, therefore, thick and smooth shape need be processed in the rear portion of this housing.The terminal body part (being main frame) that the anterior correspondence of this housing fixes up an aerial wire, so the front portion of housing needn't be thick as the rear portion, can be slightly thinner than the rear portion of this housing.
Wherein, (for example, mobile phone) width adapts, and (for example, mobile phone) length also adapts, and promptly this housing total length is decided by terminal body 2 (for example, mobile phone body) for the length of this housing 1 and terminal for the width of this housing 1 and terminal.
In specific implementation process, as shown in Figure 2, front and back two parts of this housing can adopt ladder moulding (promptly anterior a little less than the rear portion).
Preferably, as shown in Figure 2, the rear end part in this housing ladder moulding adopts fairshaped arcuate structure, wherein, the profile of fore-end 7 is a streamlined structure, and its front end is pointed, along the thickening gradually of direction to the back-end, and fore-end 7 and rear end part 6 smooth connections.
Wherein, the charge management circuit 4 of solar cell shell is installed in the cavity in the rear end part 6.As shown in Figure 2, this cavity is positioned at the rear end of fluting 8.This structure has solved the installation question of charge management circuit, and then can expanded function, has improved security performance and back cover intensity.
As shown in Figure 3, the solar cell module that is installed in the housing parts is 20mm with the antenna that is installed in the terminal along length direction (i.e. the direction of L shown in the figure) spacing (being D shown in Fig. 3) of terminal, and solar cell module 3 is installed in the fluting 8 on the housing.The average height of curved profile part and the difference in height of planar section height are predetermined value (being approximately 3mm).
According to the experimental result in the practice, very little during the length of solar cell module about to the influence of antenna performance apart from antenna 5 about 20mm, the performance that had so both kept antenna makes the maximization of solar cell module area again as far as possible, improves the power output of solar modules to greatest extent.
Preferably, whole housing can be selected the composite material of Merlon (PC) and glass for use, therefore has than higher intensity.
According to the utility model embodiment, also provide a kind of terminal.
The housing of the back cover of this terminal can be referring to the description of Fig. 1 to Fig. 3.Repeat no more herein.
In specific implementation process, as shown in Figure 4 with the terminal complete machine moulding after housing 1 and terminal body 2 (for example, the mobile phone body) assembling.
Because the fairshaped step moulding of adopting makes terminal integral body seem smooth more graceful, when guaranteeing solar cell module area and mobile phone antenna performance, can take into account the both artistic and practical of machine shape again.
In sum, the foregoing description that provides by the utility model, housing with terminal back cover of function of solar charging adopts graceful streamlined step moulding, overcome the whole flat thicker stupid shortcoming of housing of terminal back cover, look both attractive in appearance, seem so not thick and clumsy again, can also farthest keep the performance of antenna for mobile phone simultaneously, make its technical indicator can reach the standard-required of industry.Simultaneously,, make solar-energy photo-voltaic cell under the prerequisite that as far as possible keeps maximum area, the influence of antenna performance is reduced to minimum, even can ignores because avoided the position of antenna for mobile phone.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (10)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201151862U CN201663626U (en) | 2010-01-27 | 2010-01-27 | The shell and terminal of the terminal back shell |
| PCT/CN2010/075297 WO2011091657A1 (en) | 2010-01-27 | 2010-07-20 | Terminal rear housing body and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201151862U CN201663626U (en) | 2010-01-27 | 2010-01-27 | The shell and terminal of the terminal back shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201663626U true CN201663626U (en) | 2010-12-01 |
Family
ID=43234043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201151862U Expired - Fee Related CN201663626U (en) | 2010-01-27 | 2010-01-27 | The shell and terminal of the terminal back shell |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201663626U (en) |
| WO (1) | WO2011091657A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1242661A (en) * | 1998-07-16 | 2000-01-26 | 阿尔卑斯电气株式会社 | Mobile telephone set |
| DE60135100D1 (en) * | 2000-03-24 | 2008-09-11 | Cymbet Corp | E WITH ULTRA-THIN ELECTROLYTES |
| CN2480996Y (en) * | 2001-06-08 | 2002-03-06 | 徐跃进 | Solar energy recharger for mobile telephone lithium battery |
| CN2618385Y (en) * | 2003-03-10 | 2004-05-26 | 张九弘 | Planar reflective mirror and mobile casing, mobile battery and mobile therewith |
-
2010
- 2010-01-27 CN CN2010201151862U patent/CN201663626U/en not_active Expired - Fee Related
- 2010-07-20 WO PCT/CN2010/075297 patent/WO2011091657A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011091657A1 (en) | 2011-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20170127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |