CN203616995U

CN203616995U - Novel MP3

Info

Publication number: CN203616995U
Application number: CN201320635320.5U
Authority: CN
Inventors: 韦韬; 刘小峰; 单金莲
Original assignee: Wuxi Xresearch Product Design and Research Co Ltd
Current assignee: Wuxi Xresearch Product Design and Research Co Ltd
Priority date: 2013-10-16
Filing date: 2013-10-16
Publication date: 2014-05-28
Anticipated expiration: 2023-10-16

Abstract

The utility model discloses a novel MP3. The MP3 comprises a case and two headset jacks, wherein the back of the case is provided with a belt buckle, one side of the belt buckle is fixed on the case, each headset jack in the outer side wall of the case is provided with a concave type guide groove, and each guide groove is isosceles-trapezoid-shaped or rectangular. The MP3 has the advantages that the MP3 can be used by two persons and is suitable for sharing with people; the headset jacks are provided with the guide grooves, so that headsets can be inserted into the jacks conveniently; the back is provided with the belt buckle, so that the MP3 is suitable for carrying; and the MP3 is convenient to carry, flexible to use and the like.

Description

A kind of novel MP3

Technical field

The utility model relates to a kind of MP3, belongs to electronic applications.

Background technology

Existing MP3, great majority are single hole earphone, can only a people use, and are inconvenient to carry, while being placed in pocket, can with the friction that bumps of key, wallet or other article, thereby cause breakage, if while hanging on clothes by cord, not too safe again, easily stolen or loss.At simultaneously night or want to listen to the music in the place of insufficient light, be difficult to see clearly earpiece holes, causes earphone to be difficult to be inserted in earphone jack.

Summary of the invention

For above-mentioned the deficiencies in the prior art, the utility model patent provides a kind of novel MP3, case back is with fixing skin clip, shell side is provided with biphone hole, there is gathering sill in biphone hole, not only realize and can doublely use, be convenient for carrying, the problem in the difficult plugged earphone of earphone hole while also having solved light deficiency or night.

The utility model is achieved through the following technical solutions:

A kind of novel MP3, comprises housing, and at housing back, also with belt hook, belt hook one side is fixed on housing; Belt hook openend is arc or fan-shaped, and open end width is less than stiff end.

A kind of novel MP3, also comprises biphone hole, and biphone jack is positioned at a side of housing, and each earphone jack is with gathering sill alone, and earphone jack gathering sill is inner concave shape, and inner concave shape gathering sill is isosceles trapezoid or rectangle.In the time that inner concave shape gathering sill is isosceles trapezoid, gathering sill sidewall is 90 °～150 ° to bottom land angle of inclination, and width dwindles gradually along earphone jack direction, and when inner concave shape gathering sill is rectangle, gathering sill sidewall is perpendicular to gathering sill bottom land.

The beneficial effects of the utility model are: housing back is with fixing belt, and open end width is less than stiff end, therefore, in the time walking or take exercises, MP3 can be inserted in belt, are convenient for carrying.

Meanwhile, MP3 adopts biphone jack structure, is applicable to sharing music with other people, is particularly suitable for lovers and uses.And earphone jack, with inner concave shape earphone gathering sill, conveniently can prepare to touch earphone gathering sill at night or in the place of insufficient light with hand fast, facilitates earphone to slip in earphone jack by gathering sill.

Accompanying drawing explanation

Fig. 1 is the one-piece construction schematic diagram of MP3;

Fig. 2 is the structural representation of isosceles trapezoid earphone jack gathering sill;

Fig. 3 is the single structural representation of single rectangle earphone jack gathering sill;

In figure: 1, housing, 2, belt hook, 3, biphone jack, 4, earphone jack gathering sill, 5, gathering sill sidewall, 6, gathering sill bottom land.

Embodiment

With reference to the accompanying drawings embodiment of the present utility model is elaborated.

Specific embodiment one

Fig. 1 is the one-piece construction schematic diagram of MP3, comprises housing 1, and belt hook 2 and biphone jack 3 form.Wherein, belt hook 2 is positioned at the back of MP3 housing 1, and belt hook 2 one end are fixed on housing 1, belt hook openend is arc or fan-shaped, and open end width is less than blind end, facilitates so the convenient belts that insert of belt hook 2, stability is provided simultaneously, and MP3 is difficult for dropping., walk meanwhile, when running or taking exercises, MP3 can be fixed on belt, be convenient for carrying, can move while listen to the music.MP3 adopts biphone jack 3 structures, can share music with other people like this, is particularly suitable for men and women lovers and uses.Each earphone jack 3 has jack gathering sill 4, gathering sill 4 is inner concave shape, be isosceles trapezoid, wherein, gathering sill sidewall 5 is 150 ° to bottom land 6 angles of inclination, and width dwindles gradually along earphone jack 3 directions, can significantly touch direction recess at the place of night or insufficient light finger like this, facilitate earphone to insert groove, then earphone can be along gathering sill plugged earphone hole.

Specific embodiment two

Fig. 2 is the structural representation of MP3 isosceles trapezoid earphone jack gathering sill, MP3 adopts biphone jack 3, each earphone jack 3 has jack gathering sill 4, gathering sill 4 is inner concave shape, be isosceles trapezoid, wherein, gathering sill sidewall 5 is 90 ° to bottom land 6 angles of inclination, and width dwindles gradually along earphone jack 3 directions.

Specific embodiment three

Fig. 3 is the single structural representation of MP3 rectangle earphone jack gathering sill, MP3 adopts biphone jack 3, each earphone jack 3 has jack gathering sill 4, gathering sill 4 is inner concave shape, be isosceles trapezoid, wherein, gathering sill sidewall 5 is 90 ° to bottom land 6 angles of inclination, and width dwindles gradually along earphone jack 3 directions.

The above is only embodiment of the present utility model, not limits the scope of the claims of the present utility model with this.Scope of the present utility model comprises and is not limited to this embodiment, and the equivalence that all shapes according to the utility model, structure are done changes all in protection domain of the present utility model.

Claims

1. a novel MP3, comprises housing, and biphone jack, is characterized in that: described housing back is also with belt hook, and belt hook one side is fixed on housing; Described biphone jack is positioned at hull outside, and earpiece holes is with gathering sill.

2. the novel MP3 of one according to claim 1, is characterized in that: belt hook openend is arc or fan-shaped, and open end width is less than stiff end.

3. the novel MP3 of one according to claim 1, is characterized in that: earphone jack gathering sill is inner concave shape.

4. according to the novel MP3 of the one described in claim 1 or 3, it is characterized in that: inner concave shape gathering sill is isosceles trapezoid or rectangle.

5. the novel MP3 of one according to claim 4, is characterized in that: when inner concave shape gathering sill is isosceles trapezoid, gathering sill sidewall to bottom land angle of inclination is 90 °～150 °.

6. the novel MP3 of one according to claim 4, is characterized in that: when matrix gathering sill is isosceles trapezoid, width dwindles gradually along earphone jack direction.

7. the novel MP3 of one according to claim 4, is characterized in that: when inner concave shape gathering sill is rectangle, gathering sill sidewall and gathering sill bottom land angle are 90 °.