CN209881481U - Terminal equipment charging shell - Google Patents
Terminal equipment charging shell Download PDFInfo
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- CN209881481U CN209881481U CN201822156788.1U CN201822156788U CN209881481U CN 209881481 U CN209881481 U CN 209881481U CN 201822156788 U CN201822156788 U CN 201822156788U CN 209881481 U CN209881481 U CN 209881481U
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Abstract
The utility model discloses a terminal equipment charges shell relates to the electronic equipment field, has reached extension terminal equipment charges shell life's purpose. This terminal equipment shell that charges includes: the terminal device comprises a shell, a first connecting piece and a second connecting piece, wherein the shell comprises a first accommodating space for accommodating the terminal device; a solar power generation assembly and an energy storage battery; the switch assembly comprises a trigger control part and an on-off switching part which are connected, the trigger control part is arranged on the outer surface of the shell, the on-off switching part is electrically connected between the solar power generation assembly and the energy storage battery, and the trigger control part is used for controlling the on-off of the on-off switching part so as to control the on-off of the solar power generation assembly and the energy storage battery; the end that charges of first interface extends to first accommodation space. The triggering control part is arranged on the outer surface of the shell to control the on-off of the solar power generation assembly and the energy storage battery, so that the service life of the charging shell of the terminal equipment is prolonged. The utility model discloses mainly used charges for terminal equipment.
Description
Technical Field
The utility model relates to an electronic equipment field especially relates to a terminal equipment shell that charges.
Background
Along with the development of science and technology, the cell-phone, portable electronic equipment such as panel computer has become the necessities in people's life, and the general power consumption of this type of electronic product is very big, need often charge in order to ensure the normal use of product for the battery, people portable power source commonly used satisfies the demand that charges to electronic equipment in the open air, for convenient carrying, people combine portable power source and cell-phone shell, become the cell-phone shell that charges, it is sufficient at open air electric quantity in order to guarantee the cell-phone shell that charges, solar charging cell casing takes place in reply, but solar cell only accepts illumination will last the charging, can cause the energy storage battery overcharge in the cell-phone shell that charges, the life of solar charging cell-phone shell has been shortened.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a terminal equipment charges shell has reached extension terminal equipment charges shell life's purpose.
To achieve the above object, the terminal device charging case includes:
the shell comprises a back plate and a side wall arranged on the periphery of the back plate, the back plate and the side wall form a first accommodating space, the first accommodating space is used for accommodating terminal equipment, the back plate comprises a first layer and a second layer, the first layer is close to the first accommodating space relative to the second layer, and the first layer and the second layer form a second accommodating space;
the solar power generation assembly is arranged on the outer surface of the shell, the energy storage battery is arranged in the second accommodating space, and the flow guide device of the solar power generation assembly penetrates through the shell to be electrically connected with the energy storage battery;
the switch assembly comprises a trigger control part and an on-off switching part which are connected, the trigger control part is arranged on the outer surface of the shell, the on-off switching part is electrically connected between the solar power generation assembly and the energy storage battery, and the trigger control part is used for controlling the on-off of the on-off switching part so as to control the on-off of the solar power generation assembly and the energy storage battery;
the first charging interface is electrically connected with the energy storage battery, the charging end of the first charging interface penetrates through the shell from the second accommodating space and extends to the first accommodating space, and the charging end of the first charging interface is connected to the shell.
Specifically, the trigger control part is a mechanical switch arranged on the outer surface of the shell;
the on-off switching part is a microswitch arranged between the solar power generation assembly and the energy storage battery, and the mechanical switch is connected with the microswitch and controls the on-off of the microswitch.
Specifically, the flow guiding device is a solar receiver, the solar power generation assembly is electrically connected with the energy storage battery through the solar receiver, and the on-off switching part is electrically connected between the solar receiver and the energy storage battery.
The terminal equipment shell that charges still includes:
and the controller is respectively connected with the energy storage battery and the on-off switching part and is used for acquiring the electric quantity information of the energy storage battery and controlling the on-off of the on-off switching part according to the electric quantity information so as to connect or disconnect the solar power generation assembly and the energy storage battery.
The terminal equipment shell that charges still includes:
the display screen, the display screen with the controller electricity is connected, the controller is used for controlling the display screen shows the electric quantity of energy storage battery.
The terminal equipment shell that charges still includes:
the indicating lamp is electrically connected with the controller, and the controller is used for controlling the indicating lamp to prompt the electric quantity condition of the energy storage battery.
Specifically, the controller is used for receiving the electric quantity of the energy storage battery and controlling the indicator light to display different colors corresponding to different electric quantities.
The terminal equipment shell that charges still includes:
the second charging interface is connected to the shell and electrically connected with the energy storage battery, a charging end of the second charging interface penetrates through the shell from the second accommodating space to be connected with the shell, and the charging end of the external charging interface is positioned outside the shell in a charging state;
the cooling part is arranged on one side, close to the first accommodating space, of the shell.
Specifically, the second charging port is connected with the housing through a wire;
the second charging interfaces are multiple and comprise different types.
Specifically, the cooling portion includes a graphene film.
The housing of the terminal device charging housing provided by the embodiment of the utility model has a first accommodating space for accommodating the terminal device, the terminal device charging housing combines the energy storage battery with the housing, the solar power generation assembly connected with the energy storage battery provides electric energy for the energy storage battery, so that the terminal device charging housing charges the terminal device while protecting the terminal device, the terminal device charging housing has a first charging interface, the first charging interface is connected with the energy storage battery, the charging end of the first charging interface is connected with the housing for charging the terminal device, the terminal device charging housing further comprises a switch assembly, the switch assembly comprises a trigger control part and an on-off switching part which are connected, the trigger control part is arranged on the outer surface of the housing, the on-off switching part is electrically connected between the solar power generation assembly and the energy storage battery, the trigger control part is used for controlling the on-off of the on-off switching part to control the on-off of the solar power generation assembly and the energy storage battery, the overcharge of the energy storage battery is avoided, and the service life of the charging shell of the terminal equipment is prolonged.
Drawings
Fig. 1 is a schematic diagram of an external structure of a charging case of a terminal device according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a power supply flow of a solar power generation assembly provided by an embodiment of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention for achieving the objectives of the present invention, the following detailed description will be made in conjunction with the accompanying drawings and preferred embodiments of the present invention with reference to the detailed embodiments, structures, features and effects of the charging housing of the terminal device provided by the present invention.
To achieve the above object, as shown in fig. 1, the terminal device charging case includes:
the shell comprises a back plate 1 and a side wall arranged on the periphery of the back plate 1, the back plate 1 and the side wall form a first accommodating space, the first accommodating space is used for accommodating terminal equipment, the back plate 1 comprises a first layer and a second layer, the first layer is close to the first accommodating space relative to the second layer, and the first layer and the second layer form a second accommodating space;
the solar power generation assembly 8 is arranged on the outer surface of the shell, the energy storage battery 11 is arranged in the second accommodating space, and the flow guide device of the solar power generation assembly 8 penetrates through the shell to be electrically connected with the energy storage battery 11;
the terminal equipment charging shell further comprises a switch assembly, the switch assembly comprises a trigger control part 5 and an on-off switching part 10 which are connected, the trigger control part 5 is arranged on the outer surface of the shell, the on-off switching part 10 is electrically connected between the solar power generation assembly 8 and the energy storage battery 11, and the trigger control part 5 is used for controlling the on-off of the on-off switching part 10 so as to control the on-off of the solar power generation assembly 8 and the energy storage battery 11;
first interface 2 charges, first interface 2 charges is connected with energy storage battery 11 electricity, and the end that charges of first interface 2 passes the casing from the second accommodation space and extends to first accommodation space, and the end that charges of first interface is connected in the casing.
The charging shell of the terminal equipment is suitable for electronic equipment with a built-in rechargeable battery, such as a mobile phone, a watch, an earphone, a tablet computer, a notebook computer and the like, the shape of the first accommodating space of the charging shell is matched with the terminal equipment wearing the charging shell of the terminal equipment, the shell is used as a protective shell of the first accommodating space and can be designed into various shapes according to the needs of users, or the shell can be fixed on the terminal equipment in a clamping, sticking and the like mode, the shell comprises a first accommodating space, when the charging shell of the terminal equipment is clamped on the terminal equipment, the first accommodating space can be arranged on the outer surface of the shell, an opening of the first accommodating space used for taking out or placing the terminal equipment is matched with the surface of the charging port of the terminal equipment, so that the surface of the charging port of the terminal equipment can enter from the opening of the first accommodating space, the first charging port 2 is arranged in the first accommodating space, the terminal equipment is connected and charged with the first charging interface 2 in the first accommodating space, so that the inside of the charging shell of the terminal equipment only needs to accommodate the end of a device for realizing the charging function without accommodating the terminal equipment, the volume of the charging shell of the terminal equipment is reduced, the charging shell of the terminal equipment is more portable, or the opening is matched with any surface of the terminal equipment, the terminal equipment is inserted into the first accommodating space when the external terminal equipment is charged, the second charging interface 3 in the first accommodating space can be connected with the external terminal equipment, or the size of the first accommodating space can accommodate the terminal equipment and can completely protect the terminal equipment, or the first accommodating space comprises a back plate 1 and side walls arranged at the periphery of the back plate 1, the size of the opening is matched with the use surface of the charging shell of the terminal equipment, the use surface of the charging shell of the terminal equipment is exposed, and the use of the terminal equipment is not influenced, the lateral wall can set up on 1 relative both sides of backplate, the lateral wall also can set up around 1 a week of backplate, make terminal equipment protected completely, the lateral wall highly can surpass terminal equipment and wrap up terminal equipment, reach better protection terminal equipment's effect, perhaps the lateral wall highly only arrives terminal equipment's the interface position that charges, the volume that reduces terminal equipment charging shell when making first interface 2 that charges and terminal equipment's the interface that charges be connected to charge reduces terminal equipment charging shell, make terminal equipment charging shell's volume frivolous, make the user obtain better experience and experience.
The terminal equipment charging shell further comprises an energy storage battery 11, the energy storage battery 11 is connected with the shell and arranged outside the shell or inside the shell, and the energy storage battery 11 is arranged outside the shell, so that the terminal equipment charging shell can better dissipate heat in the charging and discharging processes and is easy to replace when damaged; the energy storage battery 11 is arranged in the shell, so that the shell protects the energy storage battery 11, the energy storage battery 11 is prevented from being polluted and damaged by water or dust, the first charging interface 2 is electrically connected with the energy storage battery 11, the charging end of the first charging interface 2 extends to the first accommodating space, the first charging interface 2 is connected with the shell, when the terminal device is placed in the first accommodating space for charging, the charging end of the first charging interface 2 is connected with the charging interface of the terminal device, the terminal device is charged, the first charging interface 2 can be fixedly arranged on the shell and faces the first accommodating space, the terminal device can be charged by placing the terminal device in the first accommodating space, or the first charging interface 2 is movably connected on the shell, an inductance coil can be arranged in the first charging interface 2 to be matched with the charging shell of the terminal device to realize wireless electric quantity transmission, the terminal device is charged, or the first charging interface 2 is movably connected on the shell through a lead, when the terminal equipment needs to be charged, the first charging interface 2 is moved to the charging port of the terminal equipment to be connected with the charging port of the terminal equipment, or the first charging interface 2 is fixedly connected with the energy storage battery 11 and can move relative to the shell simultaneously, the moving mode can be sliding or rotating, the internal charging port can move relative to the shell to enable the terminal equipment to be placed in the first accommodating space more conveniently, the internal charging port is prevented from obstructing the placement of the terminal equipment, the internal charging port can be moved away when the terminal equipment is fully charged, the overcharge of a built-in battery of the terminal equipment is prevented, the service life of the terminal equipment is prolonged, the charging mode of the energy storage battery 11 can be contact charging or non-contact charging, the energy storage battery 11 can obtain electric energy from an external power supply and/or the built-in self-generating battery is arranged in the charging shell of the terminal, Wind power generation, thermal power generation and mechanical power generation.
The energy storage battery 11 is connected with the solar power generation assembly 8, the solar power generation assembly 8 is used for converting received solar energy into electric energy, the solar power generation assembly 8 is used for supplying power to the energy storage battery 11, the problem of electric quantity exhaustion caused by limited capacity of the energy storage battery 11 is avoided, the electric energy can be provided for the energy storage battery 11 only by contacting the solar power generation assembly 8 with light, the service time of the terminal equipment charging shell is ensured, in addition, the terminal equipment charging shell can also comprise charging circuits in other forms, the charging circuits can obtain electric quantity from the outside through leads and transmit the electric quantity to the energy storage battery 11, the energy storage battery 11 is charged in multiple charging modes, the situation that other available charging modes are adopted when one charging mode is unavailable is avoided, the electric quantity of the energy storage battery 11 is ensured, the solar power generation assembly 8 is a photovoltaic power generation storage silicon wafer, and when the photovoltaic power generation silicon storage wafer receives solar energy irradiation, electrons and holes can be generated due to The photovoltaic power generation storage silicon wafer can be covered on the outer surface of the shell to form current, so that the photovoltaic power generation storage silicon wafer is in contact with the sun, the power generation efficiency is higher, the energy storage battery 11 can be connected with a protection circuit, and the protection circuit protects the energy storage battery 11 from being overcharged or overdischarged.
The terminal equipment charging shell further comprises a switch assembly, the switch assembly comprises a trigger control part 5 and an on-off switching part 10 which are connected, the on-off switching part 10 is electrically connected between the solar power generation assembly 8 and the energy storage battery 11, the trigger control part 5 is used for controlling the on-off switching part 10, the trigger control part 5 can be a manual switch arranged on the shell, and the switch can be pressed or slid when switching is needed; or the trigger control part 5 is a temperature-sensitive switch arranged near the energy storage battery 11, when the temperature of the energy storage battery 11 reaches a set value, the energy storage battery 11 is stopped to be charged, the temperature of the energy storage battery 11 is prevented from being overhigh, the service life of a charging shell of the terminal equipment is prevented from being reduced, the trigger control part 5 is used for controlling the on-off of the on-off switching part 10 so as to control the on-off of the solar power generation assembly 8 and the energy storage battery 11, the energy storage battery 11 can be protected, when the electric quantity is full, the trigger control part 5 enables the solar power generation assembly 8 and the energy storage battery 11 to be disconnected, the over-charging of the energy storage battery 11 is prevented, or the charging condition of the energy storage battery 11 is controlled at any time according to the needs of a user, when the energy storage battery 11 is provided with a charging protection circuit, the switch assembly further protects the, set up controller 12 in terminal equipment charging shell, controller 12 can come break-make solar power generation component 8 and energy storage battery 11's connection according to the user's needs, the information that is according to can be the temperature, energy storage battery 11 electric quantity, illumination, can also be with break-make switching part 10 and energy storage battery 11 lug connection, all other charging circuits all will charge energy storage battery 11 through break-make switching part 10, break-make switching part 10 can be better the overcharge of protection energy storage battery 11, break-make switching part 10 can also set up in energy storage battery 11's discharge circuit, further protection energy storage battery 11 avoids energy storage battery 11 to overdischarge.
The embodiment of the utility model provides a casing of terminal equipment charging shell has first accommodation space and holds terminal equipment, this terminal equipment charging shell combines together energy storage battery 11 and casing, solar power generation component 8 of being connected with energy storage battery 11 provides the electric energy for energy storage battery 11, make terminal equipment charging shell charge for terminal equipment when protecting terminal equipment, terminal equipment charging shell has first interface 2 that charges, first interface 2 that charges is connected with energy storage battery 11, first interface 2 that charges is connected with the casing and is connected for terminal equipment charges, terminal equipment charging shell still includes the switch module, the switch module is including continuous trigger control part 5 and break-make switching part 10, trigger control part 5 sets up the surface at the casing, break-make switching part 10 electricity is connected between solar power generation component 8 and energy storage battery 11, trigger control part 5 is used for controlling the break-make of break-make switching part 10 with control solar power generation component 8 and energy storage battery 8 The break-make of the battery 11 avoids the overcharge of the energy storage battery 11, and prolongs the service life of the charging shell of the terminal equipment.
Specifically, the trigger control part 5 is a mechanical switch arranged on the outer surface of the shell; the on-off switching part 10 is a microswitch arranged between the solar power generation assembly 8 and the energy storage battery 11, and the mechanical switch is connected with the microswitch and controls the on and off of the microswitch. Mechanical switch is connected with on-off switching part 10, thereby adjust mechanical switch and can change solar power generation subassembly 8 to energy storage battery 11's charged state protection energy storage battery 11, can be according to energy storage battery 11's electric quantity information, energy storage battery 11 temperature, the temperature of terminal equipment charging shell, adjust with or not having the illumination, also can adjust at any time according to people's needs, when solar power generation subassembly 8 can be dismantled relatively, it is safer to dismantle solar power generation subassembly 8 after switching-off switching part 10 disconnection, mechanical switch can be slide switch or press the switch.
Specifically, the flow guiding device is a solar receiver 9, the solar power generation assembly 8 is electrically connected with an energy storage battery 11 through the solar receiver 9, the solar power generation assembly 8 is a photovoltaic power generation storage silicon wafer which is arranged on the outer surface of the shell so as to be contacted with sunlight, the photovoltaic power generation storage silicon wafer can be electrically connected with the energy storage battery 11 through the solar receiver 9, the charging end of the energy storage battery 11 can be connected with a receiving port arranged on the edge of the shell, the solar receiver 9 is inserted in the receiving port to play a role in electric energy transmission, electricity generated by the photovoltaic power generation storage silicon wafer is transmitted into the energy storage battery 11, the solar power generation assembly 8 and the solar receiver 9 can be fixedly connected and detachably connected with each other relative to the shell, the terminal equipment charging shell can be lighter and thinner after the solar power generation assembly 8 cannot generate electricity to detach the terminal equipment, the shape change of the shell can be increased to make the shape of the shell more diversified.
The on-off switching part 10 is electrically connected between the solar receiver 9 and the energy storage battery 11, the solar receiver 9 is connected with the charging end of the energy storage battery 11 through the on-off switching part 10, the solar power generation assembly 8 can be stopped from transmitting electric energy to the energy storage battery 11 by disconnecting the solar receiver 9 from the energy storage battery 11, and when the solar power generation assembly 8 is detached from the shell, the on-off switching part 10 is firstly closed, and then the solar power generation assembly 8 is detached, so that the charging shell of the terminal equipment can be further protected.
Specifically, the terminal device charging housing, as shown in fig. 2, further includes:
and the controller 12 are respectively connected with the energy storage battery 11 and the on-off switching part 10, and are used for acquiring the electric quantity information of the energy storage battery 11 and controlling the on-off of the on-off switching part 10 according to the electric quantity information so as to connect or disconnect the solar power generation assembly 8 and the energy storage battery 11. When the energy storage battery 11 is fully charged, the connection between the solar power generation assembly 8 and the energy storage battery 11 is disconnected, damage to the battery due to overcharge of the energy storage battery 11 is avoided, the controller 12 can also control on/off of a discharge circuit of the energy storage battery 11, when the electric quantity of the energy storage battery 11 reaches a set value, the controller 12 enables the connection between the energy storage battery 11 and a load to be disconnected, over-discharge of the energy storage battery 11 is avoided, the controller 12 can control on/off of the circuit according to temperature and humidity of the environment where the energy storage battery 11 is located besides controlling on/off of the energy storage battery 11 according to electric quantity information, the energy storage battery 11 is protected, or a light sensing device is arranged on the outer surface of the shell and controls on/off of the circuit, and the controller 12 can also control on/off of the circuit according to charging or discharging duration. Backplate 1 includes upper strata and lower floor, and the upper strata is close to first accommodation space for the lower floor, and upper strata and lower floor constitute the second accommodation space, and energy storage battery 11, charging device, switch module 10, controller 12 all set up and can protect the device not receive pollution such as water and dust in the second accommodation space, prevent to be scraped and bump the damage, also make the casing surface level and smooth person of facilitating the use.
Specifically, the terminal equipment shell that charges still includes:
display screen 6, display screen 6 is connected with controller 12 electricity, and controller 12 is used for controlling display screen 6 to show the electric quantity of energy storage battery 11. The electric quantity display of the energy storage battery 11 can be displayed through an electric quantity bar, the digital percentage of the residual electric quantity and the residual electric quantity, a clock circuit can be further arranged in the controller 12, and the display screen 6 can display time, charging time, discharging time or residual time required by full charging.
Specifically, the terminal equipment shell that charges still includes:
the indicator light 7, the indicator light 7 is connected with the controller 12 electricity, and the controller 12 is used for controlling the indicator light 7 suggestion energy storage battery 11's electric quantity condition. The number of the indicator lamps 7 can be one or more, and the controller 12 can control the color, the number of the lamps or whether the lamps flicker according to the residual electric quantity of the energy storage battery 11; the controller 12 can also control the color, the number of lights or whether to flash according to the charging state of the energy storage battery 11.
Specifically, the controller 12 is configured to receive the electric quantity of the energy storage battery 11, and control the indicator light 7 to display different colors corresponding to different electric quantities. Three indicator lamps are arranged on the charging shell of the terminal equipment, and when the energy storage battery 11 needs to be charged, the red indicator lamp is turned on; when the energy storage battery 11 is being charged, the blue indicator light flashes; when the energy storage battery 11 is fully charged, the green indicator lamp is on for a long time.
The terminal equipment shell that charges still includes:
the second charging interface 3 is connected with the shell, the second charging interface 3 is electrically connected with the energy storage battery 11, the charging end of the second charging interface 3 penetrates through the shell from the second accommodating space to be connected with the shell, and the charging end of the external charging interface 3 is positioned outside the shell in a charging state;
the second charging interface 3 can change position relative to the housing, when the external terminal device is charged, the second charging interface 3 can move to the outer surface of the housing or be far away from the housing to be connected with the charging interface of the external terminal device, the external terminal device is charged, compared with the case that the second charging interface 3 is fixedly connected with the housing, the flexibility of the second charging interface 3 is increased, a structure capable of accommodating the charging part of the external terminal device is not required to be arranged on the housing, the structure of the housing is simplified, the charging can be carried out as long as the type of the second charging interface 3 can be matched with the external terminal device, the use range of the second charging interface 3 is enlarged, the number of the second charging interfaces 3 can be one or more, the types of a plurality of the second charging interfaces 3 can be the same or different, and the type of the second charging interface 3 can be the same as or different from the type of the first charging interface 2, the shell can be provided with a through hole, the position of the through hole can be set according to the model of the mobile phone, when the first charging interface 2 is fixedly connected to the shell and the model of the terminal equipment is changed, and the first charging interface 2 cannot be used for charging, the second charging interface 3 can penetrate through the through hole to be connected with the terminal equipment to replace the first charging interface 2, the number of the through holes can be multiple, the application range of a charging shell of the terminal equipment is increased, different terminal equipment can be charged, the second charging interface 3 can be detachably connected with the shell, the electric quantity transmission mode between the second charging interface 3 and the energy storage battery 11 is wireless transmission, and when the external terminal equipment needs to be charged, the second charging interface 3 is detached from the shell and inserted into the charging interface of the external terminal equipment; or the second interface 3 that charges is connected and can change the position relative to the casing with the casing, the second interface 3 that charges can be fixed on the casing, the shell components of a whole that can function independently of the fixed second interface 3 that charges can change the position for first accommodation space, the casing part of the fixed second interface 3 that charges can rotate for the casing part that constitutes first accommodation space, slide, can dismantle, the second charges interface 3 and casing fixed connection, set up the part that can protect the second interface 3 that charges with the active position on the casing, avoid dismantling the damage that leads to the fact the second interface 3 part that charges, influence the charging effect of external terminal equipment after preventing the damage.
Terminal equipment shell that charges still includes: the cooling portion is arranged on one side, close to the first accommodating space, of the shell. The cooling mode of cooling portion can be through built-in graphite alkene film, liquid cooling cold drawing or increase the louvre heat dissipation on the casing, can increase the fan in the further louvre and improve the radiating rate, and cooling portion sets up and can cool down terminal equipment when being close to the cooling of first accommodation space terminal equipment charging case in the casing, has played the effect of protection to terminal equipment.
Specifically, the second charging port is connected with the housing through a wire;
the second charging interface 3 can be electrically connected with the energy storage battery 11 through a wire, and a part of the wire, which is away from the second charging interface 3 and has a preset length, can move relative to the shell; the shell is provided with an accommodating groove 4, the accommodating groove 4 is used for accommodating a wire and a second charging interface 3, so that the charging is more efficient by adopting the wire to transmit electric energy, the part with the preset length away from the second charging interface 3 in the wire can move relative to the shell, the moving degree can enable the second charging interface 3 to be exposed out of the shell, the occupied volume of the accommodating groove 4 can be saved, or the length of the wire can enable the second charging interface 3 to be separated from the shell, the application range of the second charging interface 3 can be increased, the wire is connected with the energy storage battery 11, the connection mode can be fixed connection or detachable connection, the output end of the energy storage battery 11 can be fixedly connected on an interface arranged at the edge of the shell, the interface is used for being connected with the wire, one end of the wire is provided with a plug for being inserted on the interface, electric energy is obtained from the energy storage battery, the surface intercommunication of the holding tank 4 of surface and casing makes the wire and the interface that charges can extend to outside the casing through the intercommunication interface including setting up, the holding tank 4 of surface can charge interface 3 to wire and second and protect including setting up, the setting can more make things convenient for the wire to take out at the holding tank 4 of surface, can be equipped with the fixed wire of clamping device and the second interface 3 that charges in the holding tank 4, clamping device is deformable resilient means, perhaps the size of holding tank 4 and the 3 looks adaptations of wire and second interface that charge, reduce the casing volume.
The accommodating groove 4 can be composed of a wire groove for accommodating a wire and a clamping groove communicated with the wire groove, the clamping groove is used for clamping the second charging interface 3, the wire groove extends along the shell to enable the wire to be provided with the time groove interface along the shell without opening the cover, and the wire and the second charging interface 3 are fixed by the wire groove and the clamping groove; or holding tank 4 can hold wire and second charge interface 3 can, the length of wire just is not injectd by the size of casing like this, holding tank 4's notch department sets up and uncaps, it can make wire and second charge interface 3 fix on the casing to close uncapping, the size of uncapping and holding tank 4's notch adaptation, can protect wire and second charge interface 3 not receive pollution such as water and dust, holding tank 4 can set up on the lateral wall that constitutes first accommodation space, do not influence casing thickness.
The second charging interfaces 3 are plural, and the plural second charging interfaces 3 include different types.
The Type of the second charging interface 3 may be a Universal Serial Bus interface (USB), a Micro Universal Serial Bus interface (Micro USB), a C-Type Universal Serial Bus interface (Universal Serial Bus Type-C, USB Type-C), a Lightning interface (Lightning), and other commonly used electronic device interfaces, and the plurality of charging interfaces include interfaces of the same Type and interfaces of different types, and may be charged for a plurality of external terminal devices.
Specifically, the cooling portion includes a graphene film. The graphene film can be arranged on the energy storage battery 11, so that the energy storage battery 11 is effectively cooled, the graphene film is good in heat dissipation performance, and can be arranged at any position of the protective shell of the terminal equipment, and the terminal equipment is cooled.
The embodiment of the utility model provides a casing of terminal equipment charging shell has first accommodation space and holds terminal equipment, this terminal equipment charging shell combines together energy storage battery 11 and casing, solar power generation component 8 of being connected with energy storage battery 11 provides the electric energy for energy storage battery 11, make terminal equipment charging shell charge for terminal equipment when protecting terminal equipment, terminal equipment charging shell has first interface 2 that charges, first interface 2 that charges is connected with energy storage battery 11, first interface 2 that charges is connected with the casing and is connected for terminal equipment charges, terminal equipment charging shell still includes the switch module, the switch module is including continuous trigger control part 5 and break-make switching part 10, trigger control part 5 sets up the surface at the casing, break-make switching part 10 electricity is connected between solar power generation component 8 and energy storage battery 11, trigger control part 5 is used for controlling the break-make of break-make switching part 10 with control solar power generation component 8 and energy storage battery 8 The break-make of the battery 11 avoids the overcharge of the energy storage battery 11, and prolongs the service life of the charging shell of the terminal equipment.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A terminal equipment charging shell is characterized by comprising
The shell comprises a back plate and a side wall arranged on the periphery of the back plate, the back plate and the side wall form a first accommodating space, the first accommodating space is used for accommodating terminal equipment, the back plate comprises a first layer and a second layer, the first layer is close to the first accommodating space relative to the second layer, and the first layer and the second layer form a second accommodating space;
the solar power generation assembly is arranged on the outer surface of the shell, the energy storage battery is arranged in the second accommodating space, and the flow guide device of the solar power generation assembly penetrates through the shell to be electrically connected with the energy storage battery;
the switch assembly comprises a trigger control part and an on-off switching part which are connected, the trigger control part is arranged on the outer surface of the shell, the on-off switching part is electrically connected between the solar power generation assembly and the energy storage battery, and the trigger control part is used for controlling the on-off of the on-off switching part so as to control the on-off of the solar power generation assembly and the energy storage battery;
the first charging interface is electrically connected with the energy storage battery, the charging end of the first charging interface penetrates through the shell from the second accommodating space and extends to the first accommodating space, and the charging end of the first charging interface is connected to the shell.
2. The terminal device charging case of claim 1,
the trigger control part is a mechanical switch arranged on the outer surface of the shell;
the on-off switching part is a microswitch arranged between the solar power generation assembly and the energy storage battery, and the mechanical switch is connected with the microswitch and controls the on-off of the microswitch.
3. The terminal device charging case of claim 2,
the flow guide device is a solar receiver, the solar power generation assembly is electrically connected with the energy storage battery through the solar receiver, and the on-off switching part is electrically connected between the solar receiver and the energy storage battery.
4. The terminal device charging case according to claim 1, further comprising:
and the controller is respectively connected with the energy storage battery and the on-off switching part and is used for acquiring the electric quantity information of the energy storage battery and controlling the on-off of the on-off switching part according to the electric quantity information so as to connect or disconnect the solar power generation assembly and the energy storage battery.
5. The terminal device charging case according to claim 4, further comprising:
the display screen, the display screen with the controller electricity is connected, the controller is used for controlling the display screen shows the electric quantity of energy storage battery.
6. The terminal device charging case according to claim 4, further comprising:
the indicating lamp is electrically connected with the controller, and the controller is used for controlling the indicating lamp to prompt the electric quantity condition of the energy storage battery.
7. The terminal device charging case of claim 6,
the controller is used for receiving the electric quantity of the energy storage battery and controlling the indicator lamp to display different colors corresponding to different electric quantities.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822156788.1U CN209881481U (en) | 2018-12-21 | 2018-12-21 | Terminal equipment charging shell |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201822156788.1U CN209881481U (en) | 2018-12-21 | 2018-12-21 | Terminal equipment charging shell |
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| CN209881481U true CN209881481U (en) | 2019-12-31 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117458685A (en) * | 2023-11-07 | 2024-01-26 | 深圳乾锂新能源有限公司 | Mobile three-dimensional light energy storage charging method and system |
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2018
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117458685A (en) * | 2023-11-07 | 2024-01-26 | 深圳乾锂新能源有限公司 | Mobile three-dimensional light energy storage charging method and system |
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