CN201504303U

CN201504303U - Earphone cord container

Info

Publication number: CN201504303U
Application number: CN2009201685994U
Authority: CN
Inventors: 唐瑞文
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-05
Filing date: 2009-08-05
Publication date: 2010-06-09
Anticipated expiration: 2019-08-05

Abstract

The utility model discloses an earphone cord container; a container shell is divided into an upper shell and a lower shell, the upper shell is covered on the lower shell to form a cavity structure with an opening; the earphone cord container is characterized in that: a round through hole is arranged on the upper shell, a clamping strip is arranged on the inner bottom surface of the lower shell, a cylindrical convex column is movably clamped on the clamping strip, the upper bottom surface of the convex column is a closed structure and is higher than the lower shell, the outer diameter of the convex column corresponds to the diameter of the through hole, a ring-shaped gear table is fixedly connected on the outer wall of the convex column, an outgoing line hole is arranged on the side surface of the lower shell, close to the opening position; preferentially, the ring-shaped gear table is made of elastic plastic material, the diameter of the outgoing line hole is more than 4m; the earphone cord container has simple structure and convenient usage, the earphone cord is contained by winding, and the redundant earphone cord can be wound when in use, so as to prevent the earphone cord from being separated difficultly owning to winding together and affect the usage.

Description

A kind of collector of earphone cord

Technical field

The utility model relates to a kind of take-up, relates in particular to a kind of collector of earphone cord.

Background technology

Along with the progress of society, products such as MP3, MP4, mobile phone are brought in constant renewal in, and earphone also often is used as requisite accessory.Present people like listening to the music on bus or when walking, and sometimes earphone cord is long, can cause certain puzzlement to the user, particularly some earphone cords are not taken in, one of coiled, will take a large amount of strength when needs use could separate it, owing to curling to such an extent that too tightly be difficult to separately, exert oneself excessively but earphone cord to be pulled bad, such situation but happens occasionally.The player of surface generally all be accustomed to being wrapped in to(for) obsolete earphone cord, get around again when needing to use, and most the time owing to do not wind from the surface of player landing get off, cause confusion, be placed on the placement that also can have influence on other objects in the bag in the bag, use and to untie, trouble very.

The utility model content

At above-mentioned the deficiencies in the prior art part, the utility model provides a kind of collector of earphone cord, can effectively solve the problem that above-mentioned prior art exists.

To achieve these goals, the technical solution adopted in the utility model is: a kind of collector of earphone cord, the shell of this collector is divided into upper shell and lower house, upper shell covers the cavity structure that forms a band opening on lower house, it is characterized in that: on upper shell, have manhole, on the inner bottom surface of lower house, be provided with card article, columnar projection active card is connected on the card article, the upper bottom surface of projection is enclosed construction and exceeds lower house, the external diameter of projection is corresponding with the diameter of through hole, be fixedly connected with the annular tooth platform on the outer wall of projection, close on opening part in the side of lower house and be provided with wire hole.

As preferably, the annular tooth platform is that elastic plastic material is made;

As preferably, the diameter of wire hole is greater than 4mm.

The beneficial effect that this utility model is brought is that this collector is simple in structure, and is easy to use, and earphone cord is taken in by winding, also unnecessary earphone cord can be twined when in use, to prevent that earphone cord is around being difficult to separately the influence use together.

Description of drawings

Fig. 1 is the use schematic diagram of the utility model embodiment;

Fig. 2 is the A-A generalized section of the utility model embodiment;

Fig. 3 is the decomposing schematic representation of the utility model embodiment;

Fig. 4 is the schematic diagram after earphone cord is taken among the utility model embodiment.

Embodiment

The utility model is described in further detail below in conjunction with drawings and the specific embodiments.

Shown in Fig. 1-4, as a kind of embodiment of the present utility model, in the present embodiment, the shell of this earphone cord collector is divided into upper shell 21 and corresponding lower house 22, upper shell 21 covers the cavity structure that forms a band opening 4 on lower house 22, opening 4 is a square orifice, but the folding and unfolding of the earplug of earphone part is at these opening 4 places.On upper shell 21, have manhole 23, the annular card article 24 of band groove in the middle of on the inner bottom surface of lower house 22, being provided with, the notch of card article 24 corresponding to the manhole 23 of upper shell 21 in the projection of lower house 22, columnar projection 3 active card are connected on the groove of card article 24, and projection 3 can rotate in the groove of card article 24.The upper bottom surface of projection 3 is an enclosed construction, and exceeds lower house 22, and the external diameter of projection 3 is corresponding with the diameter of manhole 23, and when upper shell 21 covered on lower house 22, projection 3 can become manual rotating part from manhole 23 expenditures.Be fixedly connected with annular tooth platform 6 on the outer wall of projection 3, annular tooth platform 6 is made for elastic plastic material.Close on opening 4 places at lower house 22 and be provided with wire hole 5, and the diameter of wire hole 5 is greater than 4mm, the diameter of wire hole 5 is 6mm in this embodiment, can passing for earphone cord.

During use, open upper shell 21,, walk around projection 3 from opening 4, penetrating of earphone cord, pass from wire hole 5, cover upper shell 21, when needs shorten use with earphone cord, revolve the part of projection 3 expenditure upper shells 21, earphone cord will be along with 6 rotations of the annular tooth platform on the projection 3, and then earphone cord curled on projection 3, play and take in, the effect that earphone cord is shortened.

Claims

1. the collector of an earphone cord, the shell of this collector is divided into upper shell and lower house, upper shell covers the cavity structure that forms a band opening on lower house, it is characterized in that: on upper shell, have manhole, on the inner bottom surface of lower house, be provided with card article, columnar projection active card is connected on the card article, the upper bottom surface of projection is enclosed construction and exceeds lower house, the external diameter of projection is corresponding with the diameter of through hole, be fixedly connected with the annular tooth platform on the outer wall of projection, close on opening part in the side of lower house and be provided with wire hole.

2. the collector of a kind of earphone cord according to claim 1, it is characterized in that: the annular tooth platform is that elastic plastic material is made.

3. the collector of a kind of earphone cord according to claim 1, it is characterized in that: the diameter of wire hole is greater than 4mm.