CN209120167U - solar radio - Google Patents

Abstract

The utility model discloses a solar energy radio, which comprises a bod, set up the circuit board in the organism, install the channel selection button with circuit board communication connection on the organism, the volume button, the frequency modulation button, loudspeaker, the lithium cell, set up the MP3 button on the organism, the TF card socket, USB socket, the DC socket, power socket and antenna, set up the solar panel who is connected with the lithium cell electricity on the organism, still be provided with the torch, be convenient for use under the dark environment of light, possess AM, FM, the radio function of SW frequency, also can realize the peripheral hardware through USB socket or TF card socket and connect, the broadcast audio frequency, the steam generator is simple in structure, the function is comparatively complete, be fit for the use of multiple occasion, especially, solar panel's setting, make the radio can use under the environment of no power supply, simultaneously the energy saving, reduce power consumption, application scope is wide.

Description

solar radio

technical field

The utility model relates to a radio, in particular to a solar radio.

Background technique

The radio is a common electronic device in daily life. You can listen to the audio information of the radio station through the radio. The elderly are especially fond of it. It is a machine that is constructed by electrified devices, magnets, etc., and uses electrical energy to convert radio signals and listen to the audio signals emitted by radio stations. single.

With the continuous popularization of solar energy application technology, a variety of solar energy application products have entered thousands of households around the world, and various solar energy application products have emerged one after another. At present, the widely used radio still uses traditional power supply. Although it is convenient to use a traditional power supply, it has the problems of not being environmentally friendly enough, consuming energy, unable to charge and having a single function.

In addition, the Chinese utility model patent application with the application number of 201620746111.1 discloses a solar radio, which includes a casing, a display screen arranged on the casing, and a current output port. There is a control circuit board and a rechargeable battery electrically connected to the control circuit board. The display station, the solar panel input port and the current plug port are all electrically connected with the control circuit board. It can convert solar energy into electric energy through the set solar panel input port and through the control circuit board and charge and discharge the rechargeable battery.

However, the above-mentioned utility model only has the function of frequency radio, and does not have other audio functions, and the function is relatively simple.

Utility model content

In order to overcome the above-mentioned defects in the prior art, the utility model provides a solar radio.

In order to achieve the above purpose, the utility model provides a solar radio, comprising a body, a circuit board arranged in the body, a channel selection button, a volume button, a FM button, a speaker, a lithium battery, The MP3 button, the TF card socket, the USB socket, the DC socket, the power socket and the antenna are arranged on the body, and the solar panel is arranged on the body and is electrically connected with the lithium battery.

Preferably, the channel selection button, volume button, MP3 button, speaker and FM button are installed on the front of the body, the TF card socket, USB socket, DC socket, and power socket are installed on the side of the body, and the solar panel The antenna is installed on the top of the body, and the antenna is installed on the back of the top of the body.

Preferably, the body is provided with a torch electrically connected with the circuit board and a torch switch connected with the torch.

Preferably, the light source of the flashlight is an LED lamp.

Preferably, it also includes a battery cover for protecting the lithium battery, and the lithium battery is installed in the body and closed by the battery cover.

Preferably, the lithium battery is provided with a charge-discharge protection circuit.

Preferably, the body is a plastic component.

Preferably, the frequency modulation button includes frequency modulation of AM, FM and SW frequency signals for selecting signals of different frequency bands.

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

The utility model comprises a body, a circuit board arranged in the body, a channel selection button, a volume button, a frequency modulation button, a speaker, a lithium battery, an MP3 button and a TF card socket arranged on the body and connected to the circuit board. , USB socket, DC socket, power socket and antenna, set on the solar panel on the body electrically connected with the lithium battery, and also set with a flashlight, which is convenient for use in a dark environment, with AM, FM, SW frequency radio function, It is also possible to connect peripheral devices and play audio through the USB socket or TF card socket. It has a simple structure and complete functions. It is suitable for use in various occasions, especially the setting of solar panels, so that the radio can be used in an environment without power supply. At the same time, it saves energy, reduces power consumption, and has a wide range of applications.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative efforts.

Fig. 1 is the front view three-dimensional structure diagram of a kind of solar radio provided by the embodiment of the present utility model;

Fig. 2 is the rear view three-dimensional structure diagram of a kind of solar radio provided by the embodiment of the present invention;

FIG. 3 is an exploded view of FIG. 1 .

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described above are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

The embodiment of the present invention provides a solar radio.

Please refer to FIGS. 1 to 3 , the present invention provides a solar radio, comprising a body 16 , a circuit board 14 arranged in the body 16 , a channel selection button 1 and a volume button installed on the body 16 and connected to the circuit board 14 . 2. FM button 3, speaker 15, lithium battery, MP3 button 4, TF card socket 5, USB socket 6, DC socket 7, power socket 8 and antenna 11, which are arranged on the body 16 and the lithium battery The electrically connected solar panel 10, the channel selection button 1, the volume button 2, the MP3 button 4, the speaker 15 and the FM button 3 are installed on the front end of the body 16, the TF card socket 5, the USB socket 6, the DC socket 7, The power socket 8 is installed on the side of the body 16, the solar panel 10 is installed on the top of the body 16, and the antenna 11 is installed on the back of the top of the body 16, the structure is simple, the function is relatively complete, and it is suitable for use in various occasions. In particular, the setting of the solar panel 10 enables the radio to be used in an environment without power supply, while saving energy and reducing power consumption. In cloudy days, the lithium battery can also be charged by charging the power socket 8 to realize the radio's performance. Use as usual, easy to carry outdoors, with AM, FM, SW frequency radio function, you can also connect peripherals through USB socket 6 or TF card socket 5 to play audio.

The body 16 is provided with a torch 13 electrically connected to the circuit board 14 and a torch switch 9 connected to the torch 13. The torch 13 can be used as a torch, which is convenient for use at night or in a dark environment. wide.

The light source of the flashlight 13 is an LED lamp, which has a long service life, thereby prolonging the service life of the radio.

The lithium battery is installed in the body 16 and closed by the battery cover 12 to protect the lithium battery in the body 16 . The lithium battery is provided with a charge and discharge protection circuit to protect the radio.

The body 16 is made of plastic, which is easy to prepare and has low production cost.

To sum up, the utility model has simple structure and complete functions, adjustable frequency radio can play audio, has a torch function, is convenient for use in low light environment, and uses solar energy as energy, which is effective in saving energy.

The above-mentioned embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited by the above-mentioned embodiments, and any other changes, modifications, and substitutions made without departing from the spirit and principle of the present utility model , combination and simplification, all should be equivalent replacement methods, which are all included in the protection scope of the present invention.

Claims (6)

1. A solar radio comprising a body (16), a circuit board (14) arranged in the body (16), a channel selection button (1) connected to the circuit board (14) on the body (16), The volume button (2), the FM button (3) and the speaker (15) are characterized in that: further comprising a lithium battery, an MP3 button (4) arranged on the body (16), a TF card socket (5), a USB socket ( 6), a DC socket (7), a power socket (8), an antenna (11), a torch (13) electrically connected to the circuit board (14), and a torch switch (9) connected to the torch (13), arranged on the body (16) The solar panel (10) electrically connected with the lithium battery, and the frequency modulation button (3) includes frequency modulation of AM, FM and SW frequency signals. 2 . The solar radio according to claim 1 , wherein the light source of the flashlight ( 13 ) is an LED lamp. 3 . 3. A solar radio according to claim 1, characterized in that: further comprising a battery cover (12) for protecting a lithium battery, the lithium battery being installed in the body (16) through the battery cover (12) cover. 4 . The solar radio according to claim 1 , wherein the lithium battery is provided with a charge-discharge protection circuit. 5 . 5. A solar radio according to claim 1, characterized in that: the body (16) is a plastic component. 6. A kind of solar radio according to claim 5 is characterized in that: described channel selection button (1), volume button (2), MP3 button (4), speaker (15) and FM button (3) are installed The TF card socket (5), the USB socket (6), the DC socket (7), and the power socket (8) are installed on the side of the body (16). The solar panel (10) The antenna (11) is mounted on the top of the body (16), and the antenna (11) is mounted on the back of the top of the body (16).