CN221282886U

CN221282886U - Remove from charging device

Info

Publication number: CN221282886U
Application number: CN202322996905.6U
Authority: CN
Inventors: 谢燕军; 于清华; 柯仙根
Original assignee: Shenzhen Yaweier Technology Co ltd
Current assignee: Shenzhen Yaweier Technology Co ltd
Priority date: 2023-11-03
Filing date: 2023-11-03
Publication date: 2024-07-05
Anticipated expiration: 2033-11-03

Abstract

The utility model relates to the technical field of mobile charging, in particular to a mobile self-charging device, which comprises: positioning the backboard; the positioning backboard is provided with a self-charging mechanism; the self-charging mechanism comprises first solar panels fixedly arranged on two sides of the surface of the positioning backboard, the number of the first solar panels is two, universal adjusting rod plates are arranged on the outer side walls of the first solar panels, and second solar panels are arranged on the outer sides of the universal adjusting rod plates. According to the utility model, the magnets I on the solar panels II are separated from the magnets II of the positioning backboard through the universal adjusting rod plate, so that the solar panels II are unfolded on the solar panels I, the solar panels I and the solar panels II can convert light energy into electric quantity, and the electric quantity is transmitted and stored in the battery pack through the controller, and the self-charging operation of the device is completed.

Description

Remove from charging device

Technical Field

The utility model relates to the technical field of mobile charging, in particular to a mobile self-charging device.

Background

Along with the continuous development of mobile terminal technology, the functions of the mobile terminal are more and more diversified, the mobile terminal is more and more convenient to carry, and the electric quantity of the mobile terminal is insufficient to support long-time use; although many manufacturers are working to increase the battery capacity of mobile terminals, the effect is very poor. The China patent discloses a mobile terminal, a self-charging method and a storage device (grant bulletin number CN 107294157B), the patent technology discloses a mobile terminal, a self-charging method and a storage device, the mobile terminal comprises: the rear cover is used as the device body of the integrated charging device, the second battery is arranged on the rear cover and is used for storing electricity after the mobile terminal is connected to an external power supply, and the battery is discharged to the first battery when the first battery is insufficient in electric quantity and is not connected with the external power supply. The mobile terminal provided by the invention integrates the functions of the traditional charger and the mobile terminal, so that the cruising ability of the mobile terminal is improved, the portability of the mobile terminal in the second battery power supply state is ensured, the problem that the prior art cannot solve the problems of limited battery capacity and insufficient cruising ability is effectively solved, and the use of a user is not influenced. The technical solution of this patent is to the solution of this problem, is to provide the treasured that charges, and the treasured that charges is for the portable of fixed power, the effectual poor problem of mobile terminal duration of having alleviated. It can be understood that the treasured that charges is connected through the connecting wire with mobile terminal, and when mobile terminal was charged through the treasured that charges, it is very inconvenient to use for the user. How to solve the problems of limited battery capacity and insufficient cruising ability of a mobile terminal and ensure that the use of a user is not influenced becomes a technical problem to be solved urgently.

However, in the prior art, the mobile charging device can only charge by being connected with the mains supply when the mobile charging device is powered off, so that the problem that the mobile charging device can be automatically charged is required to be solved.

Accordingly, a mobile self-charging device is provided by those skilled in the art to solve the above-mentioned problems.

Disclosure of utility model

In order to solve the technical problems, the utility model provides:

A mobile self-charging device, comprising: positioning the backboard; the positioning backboard is provided with a self-charging mechanism; the self-charging mechanism comprises first solar panels fixedly arranged on two sides of the surface of the positioning backboard, the number of the first solar panels is two, universal adjusting rod plates are arranged on the outer side walls of the first solar panels, and second solar panels are arranged on the outer sides of the universal adjusting rod plates.

Preferably: the solar panel II is far away from the inner wall of one end of the universal adjusting rod board and is provided with a magnet I, the magnet I is magnetically attracted with a magnet II, and the magnet II is fixedly arranged on the inner wall of the positioning backboard.

The second solar panel is positioned on the second magnet through the first magnet.

Preferably: the middle part of the positioning backboard is penetrated and provided with a heat dissipation groove, and a plurality of heat dissipation fans are arranged in the heat dissipation groove.

The heat radiation fan is used for heat radiation treatment of the back surface of the electronic equipment during charging.

Preferably: and the battery pack groups are arranged in the two sides of the positioning backboard, and are electrically connected with the controller.

The controller is electrically connected with the first solar panel and the second solar panel.

Preferably: the bottom of the positioning backboard is provided with a heat conduction bottom plate, and a plurality of air outlet inner grooves are transversely formed in the bottom of the heat conduction bottom plate.

The air outlet inner groove is used for guiding out wind power of the screw cooling fan.

Preferably: the positioning backboard is characterized in that inner sliding grooves are formed in two sides of the positioning backboard, inner sliding blocks are movably arranged in the inner sliding grooves, inner sliding rods are fixedly arranged on the inner sliding blocks, one ends of the inner sliding rods penetrate through the inner sliding grooves in a sliding mode and are fixedly provided with clamping plates, and springs are sleeved outside the inner sliding rods.

The spring is used for elastically resetting the inner sliding rod in the inner sliding groove.

Preferably: the controller electrical output is connected with a charging head.

The charging head is used for outputting to a circuit in the battery pack.

Preferably: the outer wall of one end of the positioning backboard, which is far away from the clamping plate, is provided with a positioning plate.

The positioning plate is used for positioning the charging end of the electronic equipment such as a mobile phone and the like.

The utility model has the technical effects and advantages that:

According to the utility model, the magnets I on the solar panels II are separated from the magnets II of the positioning backboard through the universal adjusting rod plate, so that the solar panels II are unfolded on the solar panels I, the solar panels I and the solar panels II can convert light energy into electric quantity, and the electric quantity is transmitted and stored in the battery pack through the controller, and the self-charging operation of the device is completed.

Drawings

Fig. 1 is a schematic structural diagram of a mobile self-charging device according to an embodiment of the present application;

Fig. 2 is a schematic structural diagram of a solar panel two in a mobile self-charging device according to an embodiment of the present application;

Fig. 3 is a schematic structural diagram of a solar panel one of the mobile self-charging device according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a positioning plate in a mobile self-charging device according to an embodiment of the present application;

Fig. 5 is a schematic structural diagram of a mobile self-charging device according to an embodiment of the present application;

in the figure:

1. Positioning the backboard;

2. A self-charging mechanism; 201. a first solar panel; 202. a universal adjusting rod plate; 203. a second solar panel; 204. a first magnet; 205. a second magnet;

3. A heat sink; 4. a heat radiation fan; 5. a battery pack; 6. a thermally conductive base plate; 7. an air outlet inner groove; 8. a clamping plate; 9. an inner chute; 10. an inner slide; 11. an inner slide bar; 12. a spring; 13. a positioning plate; 14. a controller; 15. a charging head.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Examples:

Referring to fig. 1 to 5, in this embodiment, a mobile self-charging device is provided, which includes: positioning the backboard 1; the positioning backboard 1 is provided with a self-charging mechanism 2; the self-charging mechanism 2 comprises first solar panels 201 fixedly arranged on two sides of the surface of the positioning backboard 1, wherein the number of the first solar panels 201 is two, universal adjusting rod plates 202 are arranged on the outer side walls of the first solar panels 201, and second solar panels 203 are arranged on the outer sides of the universal adjusting rod plates 202; a first magnet 204 is arranged on the inner wall of one end, far away from the universal adjusting rod plate 202, of the second solar panel 203, a second magnet 205 is magnetically attracted to the first magnet 204, and the second magnet 205 is fixedly arranged on the inner wall of the positioning backboard 1;

The second solar panel 203 is magnetically attracted and positioned on the second magnet 205 through the first magnet 204; a heat dissipation groove 3 is formed in the middle of the positioning backboard 1 in a penetrating manner, and a plurality of heat dissipation fans 4 are installed in the heat dissipation groove 3; the heat radiation fan 4 is used for heat radiation treatment of the back surface of the electronic equipment during charging; the battery pack groups 5 are arranged in the two sides of the positioning backboard 1, and the battery pack groups 5 are electrically connected with the controller 14; the controller 14 is electrically connected with the first solar panel 201 and the second solar panel 203; the bottom of the positioning backboard 1 is provided with a heat conduction bottom plate 6, and the bottom of the heat conduction bottom plate 6 is transversely provided with a plurality of air outlet inner grooves 7; the air outlet inner groove 7 is used for guiding out wind power of the screw cooling fan 4;

The inner sliding grooves 9 are formed in the two sides of the positioning backboard 1, an inner sliding block 10 is movably arranged in the inner sliding grooves 9, an inner sliding rod 11 is fixedly arranged on the inner sliding block 10, one end of the inner sliding rod 11 penetrates through the inner sliding grooves 9 in a sliding mode and is fixedly provided with a clamping plate 8, and a spring 12 is sleeved outside the inner sliding rod 11; the spring 12 is used for elastically resetting the inner slide bar 11 in the inner slide groove 9;

The controller 14 is electrically connected with a charging head 15; the charging head 15 is configured to output to a circuit in the battery pack 5: the outer wall of one end of the positioning backboard 1 far away from the clamping plate 8 is provided with a positioning plate 13; the positioning plate 13 is used for positioning the charging end of the electronic equipment such as a mobile phone.

Working principle:

When the device performs self-charging of light energy;

The two solar panels II 203 pass through a universal adjusting rod plate 202 (the outer part of the universal adjusting rod plate 202 is made of flexible rubber, the inner side of the universal adjusting rod plate is provided with a universal adjusting rod, two ends of the universal adjusting rod are respectively arranged on the first solar panel 201 and the second solar panel 203), a magnet I204 on the two solar panels II 203 is separated from a magnet II 205 of the positioning backboard 1, the two solar panels II 203 are unfolded on the first solar panel 201, the first solar panel 201 and the second solar panel 203 can conveniently convert light energy into electric quantity, and the electric quantity is transmitted and stored in a battery pack 5 through a controller 14, so that the self-charging operation of the device is completed;

When the device charges electronic equipment such as a mobile phone and the like, the charging head 15 is inserted into a charging port of the mobile phone, the positioning plate 13 is released at one end of the charging port of the mobile phone, the clamping plate 8 is pulled, the clamping plate 8 drives the inner slide rod 11 to move inside the inner chute 9, the other end of the mobile phone is clamped and positioned through the clamping plate 8, and the clamping plate 8 is stably clamped for the mobile phone equipment through the contraction of the spring 12 by the inner slide rod 11;

higher heat can take place for mobile phone equipment when charging, can be through starting radiator fan 4, radiator fan 4 is with the outside air suction of heat sink 3 and forced air cooling blows to heat conduction bottom plate 6, discharges along heat conduction bottom plate 6's air-out inside groove 7, can be convenient for increase radiating efficiency when charging mobile phone equipment.

In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. A mobile self-charging device, comprising:

A positioning backboard (1); the positioning backboard (1) is provided with a self-charging mechanism (2);

The self-charging mechanism (2) comprises first solar panels (201) fixedly mounted on two sides of the surface of the positioning backboard (1), the number of the first solar panels (201) is two, universal adjusting rod plates (202) are mounted on the outer side walls of the two first solar panels (201), and second solar panels (203) are mounted on the outer sides of the universal adjusting rod plates (202).

2. The mobile self-charging device according to claim 1, wherein a first magnet (204) is mounted on an inner wall of one end, far away from the universal adjusting rod plate (202), of the second solar panel (203), a second magnet (205) is magnetically attracted to the first magnet (204), and the second magnet (205) is fixedly mounted on an inner wall of the positioning backboard (1).

3. The mobile self-charging device according to claim 1, wherein a heat dissipation groove (3) is formed in the middle of the positioning backboard (1) in a penetrating manner, and a plurality of heat dissipation fans (4) are installed inside the heat dissipation groove (3).

4. The mobile self-charging device according to claim 1, wherein battery pack groups (5) are installed inside two sides of the positioning backboard (1), and the battery pack groups (5) are electrically connected with a controller (14).

5. The mobile self-charging device according to claim 1, wherein a heat conducting bottom plate (6) is installed at the bottom of the positioning back plate (1), and a plurality of air outlet inner grooves (7) are transversely formed in the bottom of the heat conducting bottom plate (6).

6. The mobile self-charging device according to claim 5, wherein the inner sliding grooves (9) are formed in the two sides of the positioning back plate (1), the inner sliding blocks (10) are movably arranged in the inner sliding grooves (9), the inner sliding blocks (10) are fixedly provided with inner sliding rods (11), one ends of the inner sliding rods (11) penetrate through the inner sliding grooves (9) in a sliding mode and are fixedly provided with clamping plates (8), and springs (12) are sleeved outside the inner sliding rods (11).

7. A mobile self-charging device according to claim 4, wherein the controller (14) is electrically connected to a charging head (15).