CN209805905U - Mobile terminal protective housing - Google Patents
Mobile terminal protective housing Download PDFInfo
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- CN209805905U CN209805905U CN201920261041.4U CN201920261041U CN209805905U CN 209805905 U CN209805905 U CN 209805905U CN 201920261041 U CN201920261041 U CN 201920261041U CN 209805905 U CN209805905 U CN 209805905U
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- solar cell
- cell module
- mobile terminal
- display screen
- protective
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The application relates to a mobile terminal protection shell for protecting a mobile terminal. The mobile terminal protective case includes: a display screen; a protective case base body formed with an accommodating groove for fixing and accommodating the mobile terminal; the solar cell module is fixedly arranged on one side, far away from the containing groove, of the protective shell base body; the energy storage element is fixedly arranged in the accommodating groove of the protective shell base body and can store electric energy generated by the solar cell module; the control circuit board is fixedly arranged in the accommodating groove of the protective shell base body and is electrically connected with the solar cell module, the energy storage element and the display screen; the display screen is fixedly arranged on the protective shell base body and is located on one side, close to the solar cell module, of the protective shell base body, and the solar cell module is provided with a position avoiding hole corresponding to the display screen. The mobile terminal protective shell can enrich the functions and the compact structure of the mobile terminal protective shell.
Description
Technical Field
the application relates to the technical field of terminal accessories, in particular to a mobile terminal protection shell.
Background
With the wide application of mobile terminals such as mobile phones, electronic books or tablet computers, protective mobile terminal protective cases for the purpose of preventing accidental falling damage of terminals are also increasingly popularized. The solar cell module is added to the mobile terminal protective shell, so that the mobile terminal can be charged when the solar cell module is out. The existing solar power generation mobile terminal protection shell generally only has the function of emergency charging for the mobile terminal, and is monotonous in function, large in size and not compact.
SUMMERY OF THE UTILITY MODEL
Accordingly, it is necessary to provide a mobile terminal protection case to solve the problems of the conventional mobile terminal protection case that the functions are monotonous and the structure is not compact.
a mobile terminal protective case for protecting a mobile terminal, comprising: a display screen; a protective case base body formed with an accommodating groove for fixing and accommodating the mobile terminal; the solar cell module is fixedly arranged on one side, far away from the containing groove, of the protective shell base body; the energy storage element is fixedly arranged in the accommodating groove of the protective shell base body and can store electric energy generated by the solar cell module; the control circuit board is fixedly arranged in the accommodating groove of the protective shell base body and is electrically connected with the solar cell module, the energy storage element and the display screen; the display screen is fixedly arranged on the protective shell base body and is located on one side, close to the solar cell module, of the protective shell base body, and the solar cell module is provided with a position avoiding hole corresponding to the display screen.
Furthermore, the protective housing base body is provided with a fixing hole, and the display screen is fixedly arranged in the fixing hole.
Further, the method further comprises the following steps: and the fixing frame is sleeved and fixed with the protective shell base body and the solar cell module.
Further, the display screen is an LED display screen, and the control circuit board is used for controlling the display screen to display different colors or patterns.
Further, the display screen is circular, oval or rectangular.
Further, the control circuit board has at least one first contact; the solar cell module is provided with at least one second contact, the protective shell base body is provided with at least one through hole, and the control circuit board is electrically connected with the solar cell module through the contact connection of at least one elastic conducting piece penetrating through the pupil and the at least one first contact and the at least one second contact.
Further, the solar cell module is characterized in that a first solar cell chip and a second solar cell chip are packaged in the solar cell module.
Further, still include the protection apron, the protection apron set up in solar module keeps away from the surface of protective housing base member one side.
Compared with the prior art, the invention has the beneficial effects that: through the display screen that provides the power through solar cell chip of integration on the mobile terminal protective housing, not only make the demonstration of mobile terminal protective housing abundanter, individualized to, need not additionally consume the electric energy of mobile terminal self.
Drawings
fig. 1 is a schematic exploded perspective view of a mobile terminal protection shell according to an embodiment of the present invention;
Fig. 2 is a front schematic view of the mobile terminal protection case of fig. 1.
Fig. 3 is a functional module schematic diagram of the mobile terminal protection case of fig. 1.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and those skilled in the art will be able to make similar modifications without departing from the spirit of the application and it is therefore not intended to be limited to the embodiments disclosed below.
it will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 2, the present invention provides a mobile terminal protection case 100 according to an embodiment for protecting a mobile terminal. The mobile terminal protective case 100 includes: the solar cell module comprises a display screen 10, a protective shell base body 50, a solar cell module 30, an energy storage element 60 and a control circuit board 70.
The mobile terminal may be a mobile phone, an electronic book, a tablet computer, or other portable electronic devices, and in the following embodiments, the mobile terminal is taken as a mobile phone for illustration and illustration, but the mobile terminal is not limited to a mobile phone.
The display screen 10 may be an LED display screen, a liquid crystal display screen, or other electronic display screen capable of displaying different colors and patterns. The protective case base 50 is formed with a receiving groove for fixing and receiving the mobile terminal. The solar cell module 30 is fixedly arranged on one side of the protective shell base body 50 far away from the containing groove. And the energy storage element 60 is fixedly arranged in the accommodating groove of the protective shell base body 50, and the energy storage element 60 can store electric energy generated by the solar cell module 30. And the control circuit board 70 is fixedly arranged in the accommodating groove of the protective shell base body 50, and the control circuit board 70 is electrically connected with the solar cell module 30, the energy storage element 60 and the display screen 10. The display screen 10 is fixedly arranged on the protective housing base 50 and is located on one side, close to the solar cell module 30, of the protective housing base 50, and the solar cell module 30 is provided with a avoiding hole 301 corresponding to the display screen 10.
According to the mobile terminal protective shell 100, by arranging the protective shell base body 50, the solar cell module 30 and the display screen 10, electric energy generated by the solar cell module 30 can supply power to the display screen 10, and in addition, electric energy can be provided for the mobile terminal, so that the endurance and the service life of the mobile terminal are prolonged. The electric energy generated by the solar cell module 30 can be stored through the control circuit board 70 and the energy storage element 60. By arranging the display screen 10, different personalized patterns can be dynamically displayed while the mobile terminal is decorated. For example: the display screen can be controlled to display different patterns according to the dynamic photoelectric conversion efficiency of the solar cell module 30 or the dynamic storage capacity of the energy storage element 60. In some embodiments, the pattern of the display screen 10 is a small tree, and the control circuit board 70 can control the small tree to continuously grow small leaves according to the power stored in the energy storage element 60, and the more the power stored, the more the small leaves grown. The solar cell module 30 is fixedly arranged on one side, far away from the containing groove, of the protective shell base body 50, so that the protective shell of the mobile terminal is compact 120, the protective shell base body 50 isolates the mobile terminal from the solar cell module 30, and heat generated by the solar cell module 30 during working can be prevented from being directly transmitted to the mobile terminal.
The protective case base 50 is mainly used to fix the mobile terminal, and may also carry other elements. When the mobile terminal mounted with the mobile terminal protective case 100 drops or collides, the protective case base 50 may protect the mobile terminal. The protective case base 50 may provide support for the display screen 10, the solar cell assembly 30, the energy storage element 60, and the control circuit board 70.
In the illustrated embodiment, the protective case base 50 is formed with a receiving groove having a shape matching the shape of the mobile terminal so that the mobile terminal can be received in the receiving groove. It should be noted that, in the present embodiment, the energy storage element 60 and the control circuit board 70 are also accommodated in the accommodating groove. In other embodiments, the receiving slot 110 is not limited to fully receiving the mobile terminal, and may be partially received to protect the mobile terminal.
The solar cell module 30 is fixedly arranged on one side of the protective shell base body 50 far away from the containing groove. The solar cell module 30 can convert solar energy into electric energy, and the electric energy is stored in the energy storage element 60 through the control circuit board 70. The memory element 60 supplies power to the display screen 10 through the control circuit board 70. In addition, when the electric quantity of the mobile terminal is insufficient, electric energy is provided for the mobile terminal, and the endurance time of the mobile terminal is prolonged. The solar cell module 30 may be a crystalline silicon solar cell module, an amorphous silicon solar cell module, a copper indium gallium selenide solar cell module, or a gallium arsenide solar cell module. In the present embodiment, the solar cell module 30 is a gallium arsenide solar cell module. The gallium arsenide solar cell module is high in power generation efficiency, the generated energy of the solar cell module in unit area is high, the thickness is small, the weight of the mobile terminal protection shell 100 can be further reduced, and the practicability of the mobile terminal protection shell 100 is improved. As shown in fig. 2, in combination with the front shape of the mobile terminal protection case 100, the solar cell module 30 is adapted to respectively encapsulate a first solar cell chip 302 and a second solar cell chip 303 on two sides of the clearance 301 corresponding to the display screen 10, and the first solar cell chip 301 and the second solar cell chip 302 can increase the power generation power in a series or parallel manner.
The display screen 10 is fixedly arranged on the protective shell base 50, for example: the solar cell module 30 is fixedly arranged through an adhesive and is positioned on one side, close to the solar cell module 30, of the protective shell base body 50, and the solar cell module 30 is provided with a position avoiding hole 301 corresponding to the display screen 10, so that the display screen can be exposed and the power generation surface of the solar cell module cannot be shielded.
The display screen 10 may be circular, oval or rectangular.
In the illustrated embodiment, the protective casing base 50 further defines a fixing hole 804, and the display screen 10 is fixed in the fixing hole 804. Accordingly, the position of the avoiding hole 301 of the solar cell module 30 corresponds to the fixing hole 804. With this structure, the display screen 10 can be more stably fixed.
In the illustrated embodiment, the fixing frame 40 is configured to fix the protective case base 50 and the solar cell module 30 so that the protective case base 50 and the solar cell module 30 can be fixed better. The protective housing base 50 and the solar cell module 30 are also typically secured together by an adhesive. The protective housing base 50 can resist shock and protect the mobile terminal when falling, the fixing frame 40 is usually made of a material with low density, high strength and good plasticity, the hardness is relatively high, the overall strength of the protective housing base 50 can be enhanced, and the protection strength of the mobile terminal protective housing 100 on the mobile terminal can be ensured by matching the fixing frame and the protective housing base.
In the illustrated embodiment, the control circuit board 70 has at least one first contact 801; the solar cell module 30 has at least one second contact (not shown), the protective housing base 50 has at least one through hole 803, and the electrical connection between the control circuit board 70 and the solar cell module 30 is realized by the at least one elastic conductive member 802 passing through the through hole 803 to be in contact connection with the at least one first contact 801 and the at least one second contact.
The first contact 801 and the second contact may be circular contacts, or rectangular contacts, or oval contacts, or any other shape of contacts.
The elastic conduction member 802 may be a member having elastic deformation properties in the up-down direction and capable of electrically conducting the first contact 801 on the control circuit board 70 and the corresponding second contact on the solar cell module 30. For example, the elastic conductive element 802 may be a pogo pin, or a spring plate, or an elastic battery connector.
The elastic conductive member 802 is fixedly connected to the first contact 801. For example, the elastic conductive member 802 and the first contact 801. Thus, the assembling efficiency can be improved. The lower end of the elastic conductive member 802 is soldered to the first contact 801, and when the protective cover 20 is assembled to the protective case base 50, the upper end of the elastic conductive member 802 may be passed through the through hole 803. Since the elastic conductive member 802 has elastic deformation performance in the vertical direction, after the protective cover 20 and the protective shell base 50 are fixed together, the elastic conductive member 802 can be forced to be elastically deformed, so that the corresponding first contact 801 and the second contact can be reliably conducted. The technical scheme has simple assembly, high production efficiency and high yield. Moreover, the elastic conduction piece 802 is not fixedly connected with the protective cover plate 20, so that later-period disassembly, maintenance and repair are facilitated.
In the illustrated embodiment, the solar cell module 30 is attached to the protective housing base 50 by dispensing. Of course, in some embodiments, the solar cell module 30 may also be fixed to the protective housing base 50 by the fixing frame 40.
The control circuit board 70 is electrically connected to the display screen 10, and the control circuit board 70 can control the opening and closing of the display screen 10 and the display of the personalized patterns. The display screen 10 is controlled by the control circuit board 70, so that the display screen 10 can be controlled to realize different functions by providing different control circuits. For example: the display screen can be controlled to display different patterns according to the dynamic photoelectric conversion efficiency of the solar cell module 30 or the dynamic storage capacity of the energy storage element 60. In some embodiments, the pattern of the display screen 10 is a small tree, and the control circuit board 70 can control the small tree to continuously grow small leaves according to the power stored in the energy storage element 60, and the more the power stored, the more the small leaves grown.
in the illustrated embodiment, the case 100 further includes a protective cover 20. The protective cover 20 is disposed on a side of the solar cell module 30 away from the protective case base 50, and is used for preventing mechanical damage to the solar cell module 30.
The protective cover 20 may prevent mechanical damage of the solar cell module 30 while protecting elements inside the case 100 of the mobile terminal. In one embodiment, the protective cover 20 may be 3D glass. The protective cover 20 may ensure light to be irradiated onto the solar cell module 30. The middle and the edge of the 3D glass material can adopt arc-shaped design, and the glass material has good visual effect and touch hand feeling. The 3D glass material can have good anti-scraping ability when guaranteeing good luminousness, prevents to scrape the generating efficiency who influences solar energy after the flower because of surface packaging material. The protective cover 20 may be attached by an adhesive after being assembled with the solar cell module 30.
In the illustrated embodiment, the protective cover 20 is larger than the solar cell module 30, and the area of the protective cover 20 larger than the solar cell module 30 is silk-screened to form a pattern layer conforming to the appearance of the solar cell module 30 to ensure the consistency of the overall appearance.
In some embodiments, the solar module 20 itself is scratch resistant and the protective cover 90 may be omitted.
The transparent protective cover 20 and the solar power generation chip 30 are packaged and then adhered to the protective housing base 50 by dispensing to form a cover assembly. The cover plate assembly and the protective case base 50 may be fixed together by screws.
In the illustrated embodiment, the mobile terminal protective case 100 further includes a camera decoration 210. The camera decoration 210 is disposed on a side of the protective cover 20 away from the solar cell module 30.
The mobile terminal protection case 100 integrates the solar cell module 30 into the mobile terminal protection case 100, so that the mobile terminal protection case 100 is separated from an external charging device to realize self-power generation. The electric energy generated by the mobile terminal protection case 100 is stored by using the built-in energy storage element 60, so that the display screen 10 can be powered, and the mobile terminal can be charged in an emergency. The mobile terminal protective case 100 receives light transmitted through the protective cover 20 by using the solar cell module 30 to generate power and stores the power in the power storage element 60 inside the mobile terminal protective case 100. The power in the energy storage element 60 is used to supply the display screen 10 for operation, and is used to emergency charge the mobile terminal.
As shown in fig. 3, according to another embodiment of the present invention, a mobile terminal protection case 100 is provided, including: a solar cell module 30 for converting received solar energy into electric energy; a display screen 10 for displaying a pattern; the energy storage element 60 is used for storing the electric energy generated by the solar cell module 30 and supplying power to the display screen 10; and the control circuit board 70 is electrically connected with the solar cell module 30, the energy storage element 60 and the display screen 10, and is used for controlling the display screen to display different patterns according to the dynamic photoelectric conversion efficiency of the solar cell module 30 or the dynamic storage capacity of the energy storage element 60. In some embodiments, the pattern of the display screen 10 is a small tree, and the control circuit board 70 can control the small tree to continuously grow small leaves according to the power stored in the energy storage element 60, and the more the power stored, the more the small leaves grown.
In another embodiment of the present invention, the method may further include: the wireless transceiver module 90 is powered by the energy storage element 60, and is electrically connected to the control circuit board 70, and the control circuit board 70 is further configured to control the display screen 10 to display different patterns according to data of wireless interaction between the wireless transceiver module and the mobile terminal.
Through the display screen that provides the power through solar cell chip of integration on the mobile terminal protective housing, not only make the demonstration of mobile terminal protective housing abundanter, individualized to, need not additionally consume the electric energy of mobile terminal self. The display screen can be according to solar module's dynamic photoelectric conversion efficiency, perhaps, energy storage element's dynamic storage electric quantity control the display screen shows different patterns, has strengthened the interaction between mobile terminal protective housing and the terminal user more.
The mobile terminal protective housing that this application embodiment provided, through the integrated display screen that provides the power through the solar cell chip on the mobile terminal protective housing, not only make the demonstration of mobile terminal protective housing abundanter, individualized to, need not additionally consume the electric energy of mobile terminal self. The display screen can be according to solar module's dynamic photoelectric conversion efficiency, perhaps, energy storage element's dynamic storage electric quantity control the display screen shows different patterns, has strengthened the interaction between mobile terminal protective housing and the terminal user more.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
the above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A mobile terminal protective case (100) for protecting a mobile terminal, comprising:
A display screen (10);
A protective case base (50) in which an accommodating groove for fixing and accommodating the mobile terminal is formed;
The solar cell module (30) is fixedly arranged on one side, far away from the containing groove, of the protective shell base body (50);
The energy storage element (60) is fixedly arranged in the containing groove of the protective shell base body (50), and the energy storage element (60) can store electric energy generated by the solar cell module (30);
The control circuit board (70) is fixedly arranged in the containing groove of the protective shell base body (50), and the control circuit board (70) is electrically connected with the solar cell module (30), the energy storage element (60) and the display screen (10);
The display screen (10) is fixedly arranged on the protective shell base body (50) and is positioned on one side, close to the solar cell module (30), of the protective shell base body (50), and the solar cell module (30) is provided with a position avoiding hole (301) corresponding to the display screen (10).
2. The protective case (100) of claim 1, wherein the protective case base (50) is provided with a fixing hole (804), and the display screen (10) is fixedly arranged in the fixing hole (804).
3. The protective case (100) of claim 1, further comprising: and the fixing frame (40) is sleeved and fixed with the protective shell base body (50) and the solar cell module (30).
4. The protective case (100) of claim 1, wherein the display screen (10) is an LED display screen, and the control circuit board (70) is configured to control the display screen (10) to display different colors or patterns.
5. the protective case (100) of claim 1, wherein the display screen (10) is circular, oval or rectangular.
6. The protective case (100) of a mobile terminal according to claim 1, wherein the control circuit board (70) has at least one first contact (801); the solar cell module (30) has at least one second contact, the protective housing base body (50) has at least one through hole (803), and the electrical connection between the control circuit board (70) and the solar cell module (30) is realized by at least one elastic conducting piece (802) passing through the through hole (803) to be in contact connection with the at least one first contact (801) and the at least one second contact.
7. The protective case (100) of claim 6, wherein the solar cell module (30) has a first solar cell chip (302) and a second solar cell chip (303) encapsulated therein.
8. The protective case (100) of claim 1, further comprising a protective cover (20), wherein the protective cover (20) is disposed on a surface of the solar cell module (30) on a side away from the protective case base (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920261041.4U CN209805905U (en) | 2019-02-28 | 2019-02-28 | Mobile terminal protective housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920261041.4U CN209805905U (en) | 2019-02-28 | 2019-02-28 | Mobile terminal protective housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209805905U true CN209805905U (en) | 2019-12-17 |
Family
ID=68823276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920261041.4U Active CN209805905U (en) | 2019-02-28 | 2019-02-28 | Mobile terminal protective housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209805905U (en) |
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2019
- 2019-02-28 CN CN201920261041.4U patent/CN209805905U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20200629 Address after: 510000 room B030, office card, maker space, youth home innovation and entrepreneurship incubation base, unit 1004, No. 182, science Avenue, Huangpu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Hanpu Technology Co.,Ltd. Address before: 101499 5 Fengxiang East Street, Yang Song Town, Huairou District, Beijing. Patentee before: BEIJING HANERGY OPTOVOLTAIC TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221228 Address after: 510670 room 229, annex building, No. 111, Kexue Avenue, Huangpu District, Guangzhou City, Guangdong Province (office only) Patentee after: Hanwa Technology Co.,Ltd. Address before: 510000 innovation and entrepreneurship incubation base of youth home, unit 1004, 182 science Avenue, Huangpu District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Hanpu Technology Co.,Ltd. |