CN206490491U - It is a kind of based on solar powered wireless charging device - Google Patents

Abstract

The utility model discloses a wireless charging device based on solar power supply, which comprises a main body and a wireless charging module fixedly installed inside the main body, and also includes a solar panel and a flip cover, the flip cover is connected with the lower part of the front end of the body, and the upper There are multiple buckles, the middle part of the front end of the body is provided with a charging slot, the solar panel is connected to the bottom of the rear end of the body through a rotating wheel, the upper part of the solar panel is connected to a dust cover, and the dust cover is provided with multiple a card slot, the dust cover can go over the top of the body and cooperate with the buckle through the card slot, the output end of the solar panel is connected to an inverter, and the inverter is connected to the input end of the wireless charging module through a voltage stabilizer , Good humanized design, easy for users to carry, with solar power supply technology, stable charging.

Description

A wireless charging device based on solar power

technical field

The utility model relates to the technical field of wireless charging, in particular to a wireless charging device powered by solar energy.

Background technique

A wireless charger refers to a charger that is connected to a terminal device that needs to be charged without a traditional charging power cord. It adopts the latest wireless charging technology, and a variety of devices can use a charging base station, such as mobile phones, MP3 players, power tools and The wired charging situation of other power adapters will not exist anymore. By using the magnetic field generated between the coils to magically transmit electrical energy, inductive coupling technology will become a bridge connecting charging base stations and devices.

When the traditional wireless charging module charges the device, it uses wired charging for the battery, and then wirelessly supplies power to the mobile phone with the wireless charger after charging. In this way, once the battery is insufficient, especially when traveling At the same time, it is difficult to provide timely power supply to mobile phones, without solar power supply technology, and the design is not humanized enough.

Utility model content

In view of the above problems, the utility model provides a wireless charging device based on solar power supply as the utility model, which has a humanized design, is convenient for users to carry, has solar power supply technology, and has stable charging, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a wireless charging device powered by solar energy, including a main body and a wireless charging module fixedly installed inside the main body, and also includes a solar panel and a flip cover, the flip cover is connected to the lower part of the front end of the body The upper part of the front end of the body is fixed with multiple buckles, the middle part of the front end of the body is provided with a charging slot, the solar panel is connected with the bottom of the rear end of the body through a rotating wheel, and the upper part of the solar panel is connected with a dust cover. The dust cover is provided with a plurality of card slots, the dust cover can go over the top of the body and cooperate with the buckle through the card slots, the output end of the solar panel is connected to an inverter, and the inverter The device is connected to the input terminal of the wireless charging module.

As a preferred technical solution of the utility model, the two upper corners of the flip cover are connected to the body through suction cups.

As a preferred technical solution of the utility model, a leakage protector is installed on the upper end of the charging tank.

As a preferred technical solution of the present invention, a transparent window is provided at the front end of the flip cover, and a BQ27X00 power gauge is installed at the output end of the charging tank, and the transparent window corresponds to the position of the power gauge.

As a preferred technical solution of the present invention, the voltage regulator is an LM317 chip, and a heat dissipation patch is fixed on the voltage regulator.

Compared with the prior art, the beneficial effects of the utility model are:

Humanized design, easy to carry, with solar power supply technology, stable charging, when in use, peel off the buckle and the card slot, unfold the solar panel to absorb solar energy, and convert the AC input from the solar panel through the inverter It is DC, and then through the voltage stabilizer, the converted DC is stabilized and input to the wireless charging module. At this time, open the flip cover, place the mobile phone device that needs to be charged into the charging slot, and wirelessly supply power to it through the wireless charging module. During this process, the electric quantity of the wireless charging module is monitored through the electric quantity monitor of model BQ27X00, which can be clearly observed through the transparent window.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of opening the flip cover of the utility model;

Fig. 3 is a schematic diagram inside the body of the utility model;

Fig. 4 is an enlarged view of the contact between the body of the utility model and the solar panel.

In the figure: 1-body; 2-transparent window; 3-turn cover; 4-suction cup; 5-buckle; 6-solar panel; 7-dust cover; 8-card slot; 9-charging slot; 10-leakage protection 11-power monitor; 12-wireless charging module; 13-limit block; 14-inverter; 15-voltage regulator; 16-heat dissipation patch; 17 rotating wheel.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example:

Please refer to Figures 1 to 4, the utility model provides a technical solution: a wireless charging device powered by solar energy, including a main body 1 and a wireless charging module 12 fixedly installed inside the main body 1, and also includes a solar panel 6 and a flip cover 3. The flip cover 3 is connected to the lower part of the front end of the body 1. Multiple buckles 5 are fixed on the upper front end of the body 1. A charging slot 9 is provided in the middle of the front end of the body 1. The solar panel 6 is connected to the bottom of the rear end of the body 1 through a rotating wheel 17. The solar panel 6. The upper part is connected with a dust cover 7, which has a certain dustproof effect. The dust cover 7 is provided with a plurality of card slots 8. The dust cover 7 can pass over the top of the body 1 and cooperate with the buckle 5 through the card slots 8. The solar energy The output end of the board 6 is connected to an inverter 14, and the inverter 14 is connected to the input end of the wireless charging module 12 through a voltage stabilizer 15. A leakage protector 10 is installed on the upper end of the 9 to prevent the charging tank from leaking electricity. A transparent window 2 is provided at the front end of the flip cover 3. A power gauge 11 of model BQ27X00 is installed at the output end of the charging tank 9. The transparent window 2 corresponds to the position of the power gauge 11. The power of the wireless charging module 12 can be monitored. The voltage regulator 15 is an LM317 chip with a large range of voltage regulation. A heat dissipation patch 16 is fixed on the voltage regulator 15 .

The working principle of the utility model: peel off the buckle 5 and the slot 8, unfold the solar panel 6 to absorb solar energy, convert the alternating current input to the solar panel 6 through the inverter 14 into direct current, and then pass through the 15 pair of voltage stabilizers The converted direct current is stabilized and input to the wireless charging module 12. At this time, open the flip cover 3, place the mobile phone device to be charged into the charging slot 9, and wirelessly supply power to it through the wireless charging module 12. During this process, pass The power gauge 11 of model BQ27X00 monitors the power of the wireless charging module 12 , and the power result can be clearly observed through the transparent window 2 .

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (5)

1. A wireless charging device powered by solar energy, comprising a main body (1) and a wireless charging module (12) fixedly installed inside the main body (1), characterized in that it also includes a solar panel (6) and a flip cover (3) , the flip cover (3) is connected to the lower part of the front end of the body (1), the upper front end of the body (1) is fixed with a plurality of buckles (5), and the middle part of the front end of the body (1) is provided with a charging slot (9), The solar panel (6) is connected to the bottom of the rear end of the body (1) through the rotating wheel (17), and the upper part of the solar panel (6) is connected with a dustproof cover (7), and the dustproof cover (7) is provided with There are multiple card slots (8), the dust cover (7) can go over the top of the body (1) and cooperate with the buckle (5) through the card slots (8), the output end of the solar panel (6) is connected with An inverter (14), the inverter (14) is connected to the input end of the wireless charging module (12) through a voltage stabilizer (15). 2. A wireless charging device powered by solar energy according to claim 1, characterized in that: the upper two corners of the flip cover (3) are connected to the body (1) through suction cups (4). 3. A wireless charging device powered by solar energy according to claim 1, characterized in that a leakage protector (10) is installed on the upper end of the charging tank (9). 4. A wireless charging device based on solar power according to claim 1, characterized in that: the front end of the flip cover (3) is provided with a transparent window (2), and the output end of the charging tank (9) is equipped with a model number It is a power gauge (11) of BQ27X00, and the transparent window (2) corresponds to the position of the power gauge (11). 5. A wireless charging device based on solar power supply according to claim 1, characterized in that: the voltage regulator (15) is an LM317 chip, and a heat dissipation patch is fixed on the voltage regulator (15) (16).