CN211351808U

CN211351808U - Portable solar charging equipment

Info

Publication number: CN211351808U
Application number: CN202020030362.6U
Authority: CN
Inventors: 陈世友; 黄瑞霞; 邹克培
Original assignee: Xiamen Hi Bit Electronics Co ltd
Current assignee: Xiamen Hi Bit Electronics Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-08-25
Anticipated expiration: 2030-01-07

Abstract

The utility model relates to the technical field of solar energy application, in particular to a portable solar charging device, which comprises a host, a control module and a protective shell, wherein the control module and the protective shell are arranged in the host; the host machine converts light energy into electric energy to be stored in a built-in storage battery under the control of the control module; the protection shell comprises a bottom plate and a shell plate, the host is placed on the upper end face of the bottom plate, a light-transmitting plate is arranged on the upper end face of the shell plate, and an insertion hole for inserting a charging wire and the host is formed in the side face of the shell plate; the shell plate is matched with the bottom plate through hasp clamping. The utility model aims at providing a portable solar charging equipment convenient to carry, can rent.

Description

Portable solar charging equipment

Technical Field

The utility model belongs to the technical field of the technique of solar energy application and specifically relates to a portable solar charging equipment is related to.

Background

The solar charger is a device for converting solar energy into electric energy, the solar energy is converted into the electric energy and then stored in a storage battery, the storage battery can be an electric storage device in any form, and generally comprises a solar photocell, a storage battery and a voltage regulating element, the working principle of the solar charger is that the optical energy is converted into the electric energy and the electric energy is stored in a built-in storage battery through a control circuit, and the electric energy generated by the optical energy can be directly used for charging mobile phones or other electronic digital products.

Some places are not electrified with normal alternating current at present, but the places have sufficient sun and have no ability to buy large-scale solar equipment; at present, household solar equipment on the market is large in size, complex in installation and inconvenient to move when being moved, so that the solar equipment also has an improvement space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable solar charging equipment convenient to carry, can rent to prior art exists not enough.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a portable solar charging device comprises a host, a control module and a protective shell, wherein the control module is placed in the host; the host machine converts light energy into electric energy to be stored in a built-in storage battery under the control of the control module;

the protection shell comprises a bottom plate and a shell plate, the host is placed on the upper end face of the bottom plate, a light-transmitting plate is arranged on the upper end face of the shell plate, and an insertion hole for inserting a charging wire and the host is formed in the side face of the shell plate; the shell plate is matched with the bottom plate through hasp clamping.

By adopting the technical scheme, the host machine of the solar charging equipment converts light energy into electric energy to be stored in the built-in storage battery under the control of the control module, and the equipment needing to be charged is charged through the storage battery when the solar charging equipment is used; the host computer is placed in the protective shell, so that the host computer is not easy to damage.

The utility model discloses further set up to: the host comprises a shell, the shell comprises an upper cover plate and an installation shell, four locking through holes are circumferentially arranged on the lower end surface of the installation shell, locking screws penetrate through the locking through holes, an installation pipe is arranged on the position, right opposite to the locking through holes, of the lower end surface of the upper cover plate, one end, far away from the installation shell, of each locking screw is in threaded connection with the installation pipe, a solar cell panel is fixed on the upper end surface of the shell and is electrically connected with a storage battery through a wire, the storage battery is fixed in the installation shell, a circuit board is arranged at one end inside the installation shell and is electrically connected with a connecting block, the connecting block is fixed on the inner side of the shell, a display screen is fixed on the outer side of the shell and corresponds to the connecting block, a USB socket is arranged on one side of the display screen, the USB socket is, the control module is fixedly connected in the mounting shell.

Through adopting above-mentioned technical scheme, locking screw runs through locking through-hole and with installation pipe threaded connection make upper cover plate and installation shell fixed connection, but solar cell panel is under control module's control, in the light energy transformation that will accept stores and the battery, but the course of working on the display screen, through above setting, realizes solar charging function.

The utility model discloses further set up to: one end of the shell, which is far away from the display screen, is provided with a hanging ring.

Through adopting above-mentioned technical scheme, this solar charging equipment's of convenience is carried and is deposited in setting up of link.

The utility model discloses further set up to: the locking through hole is a countersunk through hole, and a rubber pad is clamped in the countersunk through hole.

Through adopting above-mentioned technical scheme, after locking screw locking, with the rubber pad joint in the countersunk head through-hole, through setting up the rubber pad for difficult wearing and tearing and host computer be difficult for skidding when the host computer is placed.

The utility model discloses further set up to: the bottom plate is provided with four limiting grooves matched with the rubber pads in a clamped mode, the bottom plate is provided with limiting blocks, and the hanging ring can be sleeved with the limiting blocks.

Through adopting above-mentioned technical scheme, when the host computer was placed on the bottom plate, four rubber pads and spacing groove joint, the link cup joints on the stopper for be difficult for rocking after the host computer installation gradually.

The utility model discloses further set up to: the lower end face of the outer shell plate is fixedly connected with two elastic compression columns, and the lower end faces of the compression columns are abutted to the upper end face of the host machine.

By adopting the technical scheme, the main frame is not easy to shake after the shell plate is covered on the bottom plate through the arrangement of the pressing column,

the utility model discloses further set up to: two groups of insertion ports are formed in the outer shell plate, insertion doors are hinged to the insertion ports, and the insertion doors are opposite to the linear insertion ports and the USB insertion ports.

By adopting the technical scheme, the USB socket and the linear socket can be plugged in the host without being taken out by arranging the plug interface.

The utility model discloses further set up to: the inserting door is provided with a handle.

Through adopting above-mentioned technical scheme, the handle is convenient for operating personnel to open the grafting door.

The utility model discloses further set up to: the control module comprises an MCU, a 2.4G, LED indicating module, two groups of 12V power supplies, a 5V power supply, a 2.5V power supply, a current detection circuit module, a voltage detection circuit module and a charging control circuit module;

the LED indicating module is used for displaying a charging state, an electric quantity condition and a charge condition; the current and voltage detection module is used for detecting charging current and charging voltage; the 2.5V power supply is used for supplying power to each circuit module; the 12V power supply and LED lamp output control module is used for supplying power and controlling an external LED lamp; the other 12V power supply and television output control module is used for supplying power and controlling an external television; the 5V power supply and USB output control module is mainly used for charging and controlling external USB equipment; the memory is used for storing the ID of the equipment and the use condition of the product; the 2.4G module is used for communicating with the VOLTA and receiving the recharging password for recharging; the temperature detection function is used for detecting the temperature change condition of the internal battery under the charging and discharging conditions; the charging control function is to manage and control the charging of the battery by the charger or the solar silicon panel.

By adopting the technical scheme, the control module controls the host to convert the light energy into the electric energy to be stored in the built-in storage battery.

To sum up, the utility model discloses a following at least one useful technological effect:

1. according to the solar charging equipment, the host converts light energy into electric energy to be stored in the built-in storage battery under the control of the control module, and the equipment needing to be charged is charged through the storage battery when the solar charging equipment is used; the host is arranged in the protective shell, so that the host is not easy to damage;

2. through the arrangement of the plug interface, the host can be plugged with the USB plug interface and the linear plug interface without being taken out.

Drawings

FIG. 1 is an exploded view of a fender panel according to an embodiment of the present invention;

fig. 2 is an exploded view of the protection plate and the main unit according to an embodiment of the present invention;

fig. 3 is an exploded view of a main unit according to an embodiment of the present invention;

fig. 4 is an exploded view of the main unit according to an embodiment of the present invention;

fig. 5 is a circuit diagram of the control module of the present invention.

In the figure, 1, a host; 11. a housing; 111. an upper cover plate; 112. mounting a shell; 1121. hanging a ring; 12. locking the through hole; 121. locking the screw; 122. a rubber pad; 123. installing a pipe; 13. a solar panel; 14. a control module; 15. a circuit board; 16. a display screen; 17. a USB socket; 18. connecting blocks; 19. a linear socket; 2. a protective housing; 21. a base plate; 211. a limiting groove; 212. a limiting block; 22. an outer shell plate; 221. a light-transmitting plate; 222. a plug-in door; 2221. a handle; 223. and (5) compressing the column.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the portable solar charging apparatus disclosed in the present invention includes a main body 1, a control module 14 (refer to fig. 3) disposed inside the main body 1, and a protective housing 2; the host 1 converts light energy into electric energy and stores the electric energy into a built-in storage battery under the control of the control module 14; the protective shell 2 comprises a bottom plate 21 and a shell plate 22, the host 1 is placed on the upper end surface of the bottom plate 21, a light-transmitting plate 221 which is light-transmitting is arranged on the upper end surface of the shell plate 22, and a plug hole for plugging a charging wire with the host 1 is formed in the side surface of the shell plate 22; the housing plate 22 is snap-fitted to the base plate 21.

Referring to fig. 3 and 4, specifically, the host 1 includes a housing 11, the housing 11 includes an upper cover plate 111 and a mounting shell 112, four locking through holes 12 are circumferentially disposed on a lower end surface of the mounting shell 112, locking screws 121 are disposed through the locking through holes 12, a mounting tube 123 is disposed at a position facing the locking through holes 12 on the lower end surface of the upper cover plate 111, one end of each locking screw 121 away from the mounting shell 112 is in threaded connection with the mounting tube 123, a solar panel 13 is fixed on the upper end surface of the housing 11, the solar panel 13 is electrically connected with a storage battery through a wire, the storage battery is fixed in the mounting shell 112, a circuit board 15 is disposed at one end inside the mounting shell 112, the circuit board 15 is electrically connected with a connecting block 18, the connecting block 18 is fixed inside the housing 11, a display screen 16 is fixed on the outer side of the housing 11 corresponding to the connecting block, the end of the housing 11 remote from the display screen 16 is provided with a linear socket 19 and the control module 14 is fixedly attached within the mounting housing 112.

The locking screw 121 penetrates through the locking through hole 12 and is in threaded connection with the mounting pipe 123, so that the upper cover plate 111 is fixedly connected with the mounting shell 112, the solar cell panel 13 converts received light energy into electric energy to be stored in the storage battery under the control of the control module 14, and the display screen 16 can work in a process, and the solar charging function is achieved through the arrangement.

Referring to fig. 4, in order to facilitate storage of the solar charging apparatus, a hanging ring 1121 is fixedly connected to an end of the housing 11 away from the display screen 16, and the hanging ring 1121 is disposed to facilitate carrying and storage of the solar charging apparatus.

Referring to fig. 2 and 3, the locking through hole 12 is a countersunk through hole, and a rubber pad 122 is clamped in the countersunk through hole. After the locking screw 121 is locked, the rubber pad 122 is clamped in the countersunk through hole, and the rubber pad 122 is arranged, so that the main machine 1 is not easy to wear and slip when being placed.

Referring to fig. 1 and fig. 3, the bottom plate 21 is provided with four limiting grooves 211 engaged with the rubber pad 122, the bottom plate 21 is fixedly connected with a limiting block 212, and the hanging ring 1121 may be sleeved with the limiting block 212. When the host 1 is placed on the bottom plate 21, the four rubber pads 122 are clamped with the limiting groove 211, and the hanging ring 1121 is sleeved on the limiting block 212, so that the host 1 is not easy to shake after being installed gradually.

Referring to fig. 1 and 2, in order to make the main unit 1 less prone to shake, two elastic pressing columns 223 are fixedly connected to the lower end surface of the casing plate 22, and the lower end surfaces of the pressing columns 223 are abutted to the upper end surface of the main unit 1. By providing the pressing column 223, the host 1 is not easily shaken after the housing plate 22 is covered by the bottom plate 21.

Referring to fig. 1 and 2, two sets of insertion ports are formed on the casing plate 22, and insertion doors 222 are hinged to the insertion ports, and the insertion doors 222 face the linear insertion port 19 and the USB insertion port 17. By providing the socket, the host 1 can be plugged into the USB socket 17 and the linear socket 19 without being taken out. Further, a handle 2221 is provided on the inserting door 222, which is convenient for an operator to open and close the inserting door 222.

Referring to fig. 5, specifically, the control module 14 includes an MCU, a 2.4G, LED indication module, two groups of 12V power supplies, a 5V power supply, a 2.5V power supply, a current detection circuit, a voltage detection circuit, and a charging control circuit module; the LED indicating module is used for displaying a charging state, an electric quantity condition and a charge condition; the current and voltage detection module is used for detecting charging current and charging voltage; the 2.5V power supply is used for supplying power to each circuit module; the 12V power supply and LED lamp output control module 14 is used for supplying power and controlling an external LED lamp; the other 12V power supply and television output control module 14 is used for supplying power and controlling an external television; the 5V power supply and USB output control module 14 is mainly used for charging and controlling external USB equipment; the memory is used for storing the ID of the equipment and the use condition of the product; the 2.4G module is used for communicating with the VOLTA and receiving the recharging password for recharging; the temperature detection function is used for detecting the temperature change condition of the internal battery under the charging and discharging conditions; the charging control function is to manage and control the charger or the solar silicon panel to charge the battery, so as to realize that the control module 14 controls the host 1 to convert the light energy into the electric energy to be stored in the built-in storage battery.

The implementation principle of the embodiment is as follows:

in the solar charging device, the host 1 converts light energy into electric energy to be stored in a built-in storage battery under the control of the control module 14, and the device to be charged is charged by the storage battery when in use; the host 1 is placed in the protective shell 2, so that the host 1 is not easy to damage.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A portable solar charging equipment which characterized in that: the device comprises a host (1), a control module (14) arranged in the host (1) and a protective shell (2); the host (1) converts light energy into electric energy and stores the electric energy into a built-in storage battery under the control of the control module (14);

the protection shell (2) comprises a bottom plate (21) and a shell plate (22), the host (1) is placed on the upper end face of the bottom plate (21), a light-transmitting plate (221) which is light-transmitting is arranged on the upper end face of the shell plate (22), and a plug hole for plugging a charging wire and the host (1) is formed in the side face of the shell plate (22); the outer shell plate (22) is matched with the bottom plate (21) through snap-fit.

2. The portable solar charging device as claimed in claim 1, wherein: the host (1) comprises a shell (11), the shell (11) comprises an upper cover plate (111) and an installation shell (112), four locking through holes (12) are circumferentially arranged on the lower end face of the installation shell (112), locking screws (121) penetrate through the locking through holes (12), the lower end face of the upper cover plate (111) is just opposite to the locking through holes (12) in position to be provided with an installation pipe (123), one end, far away from the installation shell (112), of each locking screw (121) is in threaded connection with the installation pipe (123), a solar cell panel (13) is fixed on the upper end face of the shell (11), the solar cell panel (13) is electrically connected with a storage battery through a lead, the storage battery is fixed in the installation shell (112), a circuit board (15) is arranged at one end inside the installation shell (112), and the circuit board (15) is electrically connected with a connecting block (18), connecting block (18) are fixed at casing (11) inboardly, casing (11) outside and connecting block (18) corresponding position are fixed with display screen (16), display screen (16) one side is equipped with USB socket (17), USB socket (17) are fixed on casing (11), the one end that display screen (16) were kept away from in casing (11) is provided with linear socket (19), control module (14) fixed connection in installation shell (112).

3. The portable solar charging device as claimed in claim 2, wherein: and a hanging ring (1121) is arranged at one end, far away from the display screen (16), of the shell (11).

4. The portable solar charging device as claimed in claim 3, wherein: the locking through hole (12) is a countersunk through hole, and a rubber pad (122) is clamped in the countersunk through hole.

5. The portable solar charging device as claimed in claim 4, wherein: the bottom plate (21) is provided with four limiting grooves (211) matched with the rubber pads (122) in a clamping mode, the bottom plate (21) is provided with limiting blocks (212), and the hanging ring (1121) can be sleeved with the limiting blocks (212).

6. The portable solar charging device as claimed in any one of claims 2-5, wherein: the lower end face of the outer shell plate (22) is fixedly connected with two elastic pressing columns (223), and the lower end face of each pressing column (223) is abutted to the upper end face of the host (1).

7. The portable solar charging device as claimed in claim 6, wherein: two groups of insertion ports are formed in the shell plate (22), insertion doors (222) are hinged to the insertion ports, and the insertion doors (222) are opposite to the linear insertion ports (19) and the USB insertion ports (17).

8. The portable solar charging device as claimed in claim 7, wherein: the inserting door (222) is provided with a handle (2221).

9. The portable solar charging device as claimed in claim 1, wherein: the control module (14) comprises an MCU (microprogrammed control Unit), a 2.4G, LED indicating module, two groups of 12V power supplies, a 5V power supply, a 2.5V power supply, a current detection circuit module, a voltage detection circuit module and a charging control circuit module;

the LED indicating module is used for displaying a charging state, an electric quantity condition and a charge condition; the current and voltage detection module is used for detecting charging current and charging voltage; the 2.5V power supply is used for supplying power to each circuit module; the 12V power supply and LED lamp output control module (14) is used for supplying power and controlling an external LED lamp; the other 12V power supply and television output control module (14) is used for supplying power and controlling an external television; the 5V power supply and USB output control module (14) is mainly used for charging and controlling external USB equipment; the memory is used for storing the ID of the equipment and the use condition of the product; the 2.4G module is used for communicating with the VOLTA and receiving the recharging password for recharging; the temperature detection function is used for detecting the temperature change condition of the internal battery under the charging and discharging conditions; the charging control function is to manage and control the charging of the battery by the charger or the solar silicon panel.