CN202554217U

CN202554217U - Hand warmer with MP3 playing

Info

Publication number: CN202554217U
Application number: CN201220168432XU
Authority: CN
Inventors: 卓仲波
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-20
Filing date: 2012-04-20
Publication date: 2012-11-28
Anticipated expiration: 2022-04-20

Abstract

The utility model relates to a hand warmer with MP3 playing. The hand warmer is formed by a main body (1), a power supply hole (2) arranged on the lateral side of the main body (1) and a switch (3) arranged on the surface of the main body. An audio frequency jack (4) is arranged on the surface of the main body (1), and a universal serial bus (USB) port (5) is positioned on the lateral side of the main body (1). The main body (1) comprises a casing and an inner container, wherein a heating piece and an electronic circuit board are positioned in the inner container. A storage and a control module are further arranged in the main body (1), wherein the control module is in control connection with the audio jack (4), and the storage is connected with USB port. The control module comprises a main processor and an audio processing module. The hand warmer with the MP3 playing improves a traditional hand warmer and has the MP3 function. Audio data can be stored by the storage, MP3 music can be played through the built-in processor, and people can use the hand warmer to warm hands and chest and simultaneously enjoy wonderful music. The hand warmer with the MP3 playing is multiple in purposes and convenient.

Description

Have the hand warmer that MP3 plays

Technical field

This utility model relates to a kind of hand warmer, the particularly a kind of hand warmer that can carry and can appreciate the MP3 music.

Background technology

Hand warmer is a kind of convenient electric heating appliance that people used in winter, and its operation principle is to heat inner electric heating piece through electricity, and through warming shell encapsulation, lets it dispel the heat constantly, thereby is the warm foot of the warm hands of people in winter in the arctic weather.

Hand warmer on the market is general all is merely able to be used for warming up the hands function; Carried out various improvement from outward appearance and size, people can be carried, but all failed on function, to develop further; Make the hand warmer function singleness; And general people can not do other thing when hand-held hand warmer perhaps is placed in the bosom, therefore, the additional function of hand warmer are developed very necessary.

The utility model content

In order to overcome the deficiency of prior art, extend the new function of hand warmer, for people increase new enjoyment and leisure mode when warming up hands.The hand warmer that this utility model provides a kind of MP3 of having to play is made up of main body and lateral power hole of main body and surperficial switch, is provided with an audio jack in the appearance of main body, is provided with a USB interface in the side of main body.

Preferably, aforementioned body comprises shell and inner bag, includes heating plate and electronic circuit board in the inner bag.

Preferably, aforementioned body inside also includes a memorizer and control module, control module control connection audio jack, and memorizer is connected with USB interface.

Preferably, above-mentioned control module comprises primary processor and audio processing modules.

The hand warmer that has the MP3 broadcast that this utility model provides; Hand warmer to traditional improves, and has increased the MP3 function, through the memory stores voice data; Play the MP3 music through internal processor; Let people when using the warm bosom of the warm hands of hand warmer, can enjoy beautiful music, one-object-many-purposes, very convenient.

Description of drawings

Fig. 1 is this utility model structural representation.

Labelling among the figure: 1-main body; The 2-power hole; The 3-switch; The 4-audio jack; The 5-USB interface.

The specific embodiment

Understand and enforcement this utility model for the ease of those of ordinary skills, this utility model is done further to describe in detail below in conjunction with the accompanying drawing and the specific embodiment.

The hand warmer that has the MP3 broadcast as shown in Figure 1; Be made up of the switch 3 of main body 1 with main body 1 lateral power hole 2 and surface, main body 1 comprises shell and inner bag, includes heating plate and electronic circuit board in the inner bag; Through connecting power hole 2; When energising, heating plate heats automatically, and is incubated through heat-insulation layer.

The key of this utility model is to be provided with an audio jack 4 in the appearance of main body 1, is provided with a USB interface 5 in the side of main body 1.Main body 1 inside also includes a memorizer and control module, control module control connection audio jack 4, and memorizer is connected with USB interface 5.Control module comprises primary processor and audio processing modules.

People are inserted into earphone cord or external player audio line in the audio jack 4 in use, just can listen to and appreciate beautiful music.And when Updating Information, can be connected with the data storage device of outside through USB interface 5 and Update Information.

The specific embodiment of the above is the preferred embodiments of this utility model; It is not the practical implementation scope that limits this utility model with this; The scope of this utility model comprises and is not limited to this specific embodiment that all shapes according to this utility model, the equivalence that structure is done change all in the protection domain of this utility model.

Claims

1. one kind has the hand warmer that MP3 plays; Switch (3) by main body (1) and lateral power hole of main body (1) (2) and surface constitutes; It is characterized in that: the appearance in main body (1) is provided with an audio jack (4), is provided with a USB interface (5) in the side of main body (1).

2. the hand warmer that has the MP3 broadcast according to claim 1, it is characterized in that: said main body (1) comprises shell and inner bag, includes heating plate and electronic circuit board in the inner bag.

3. the hand warmer that has the MP3 broadcast according to claim 1 and 2, it is characterized in that: said main body (1) inside also includes a memorizer and control module, control module control connection audio jack (4), memorizer is connected with USB interface (5).

4. the hand warmer that has the MP3 broadcast according to claim 3, it is characterized in that: said control module comprises primary processor and audio processing modules.