CN205666929U

CN205666929U - Headphone

Info

Publication number: CN205666929U
Application number: CN201620331797.8U
Authority: CN
Inventors: 周华
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-16
Filing date: 2016-04-20
Publication date: 2016-10-26
Anticipated expiration: 2026-04-20

Abstract

Headphone, including wearing, two ear muffs, two loudspeaker and with loudspeaker electric connection's audio transmission line, installing in two ear muffs of two loudspeaker one -to -ones, the both ends of wearing are provided with a support of being bent and being formed by the metal strip respectively, the support includes the grafting portion that the tip was being worn in the grafting of activity, and connect in grafting portion and extend to and wear two outside connecting rods, two ear muffs are located two supports below respectively, and the lower tip of two connecting rods on the support do not hinges in the both sides of ear muff. The utility model discloses a headphone and since the ear muff can for the support to the internal rotation, and the support with wear the telescopic cooperation, consequently, with ear muff after to the internal rotation, can make the support flexible towards wear in as far as, avoid wearing and take place to interfere with the ear muff, therefore, can make the earphone volume after shrinking littleer, conveniently carry.

Description

Headband receiver

Technical field

This utility model relates to ear phone technology field, is specifically related to a kind of headband receiver.

Background technology

At present, traditional headband receiver generally comprises two earmuffs, arranges loudspeaker in earmuff, and loudspeaker connect through wire rod It is used for inputting audio frequency to outside, then passes through to wear to couple together.Although current headband receiver disclosure satisfy that and makes normally With requiring, but overall volume is relatively big, and under non-working condition, the space taken is relatively big, is also inconvenient to carry.

Utility model content

For the deficiencies in the prior art, the purpose of this utility model aims to provide one and takes up room under non-working condition Headband receiver little, portable.

For achieving the above object, this utility model adopts the following technical scheme that

Headband receiver, including wearing, two earmuffs, two loudspeaker and the audio transmission line being electrically connected with loudspeaker, two loudspeakers Be installed on one to one in two earmuffs, the two ends worn are respectively arranged with one by the support of bonding jumper bending, support Wear the Plug Division of end including movable being plugged on and be connected on Plug Division and extend to wear two connections of outside Bar, two earmuffs lay respectively at below two stands, and the bottom of two connecting rods on support is hingedly connected to the both sides of earmuff.

The end worn is fixed with the locking plate of annular.

The bottom of connecting rod is fixed with drawing article, and drawing article is articulated in the side of earmuff by rotating shaft.

This headband receiver also includes the rotating mike being arranged on earmuff.The beneficial effects of the utility model exist In:

Compared to prior art, headband receiver of the present utility model, owing to earmuff inwardly can rotate relative to support, and Support with wear telescopic cooperation, therefore, after inwardly being rotated by earmuff, support can be made to stretch in wearing as far as possible Contracting, it is to avoid wear and interfere with earmuff, thus, it is possible to make the earphone volume after shrinking less, is convenient for carrying.

Accompanying drawing explanation

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

Fig. 2 is the schematic diagram of this utility model contraction state；

Wherein: 10, earmuff；12, audio frequency pipeline；13, mike；20, wear；21, locking plate；30, support；31, pull Part.

Detailed description of the invention

Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:

As shown in Figure 1, 2, for a kind of headband receiver of the present utility model, it includes wearing 20, two earmuff 10, two loudspeaker And audio frequency pipeline 12, this audio frequency pipeline 12 is electrically connected with loudspeaker, and two loudspeaker are arranged on two earmuffs 10 one to one In, the two ends wearing 20 are respectively arranged with a support 30, and support 30 is formed by bonding jumper bending, and support 30 includes the grafting of activity Wearing the Plug Division of 20 ends and be connected on Plug Division and extend to wear two connecting rods of outside, Plug Division is The U-shaped formed by bonding jumper bending, two connecting rods be outwards bent by the end of Plug Division after the bar that formed after bending still further below Shape structure, two earmuffs 10 lay respectively at below two stands 30, and the bottom of two connecting rods on support 30 is hingedly connected to ear The both sides of cover 10.

Above-mentioned headband receiver of the present utility model, pulls out one by the Plug Division of support 30 from the end wearing 20 using Segment distance, it is ensured that the extension elongation of support 30 disclosure satisfy that wears requirement, when not using earphone, rotates in earmuff 10, will prop up Frame 30 promotes to the inside wearing 20, makes the part of support 30 relative narrower be retracted to as far as possible wear in 20；This practicality is new In type, owing to earmuff 10 inwardly can rotate relative to support 30, and support 30 with wear 20 and telescopic coordinate, therefore, will After earmuff 10 inwardly rotates, support 30 can be made to stretch in wearing 20 as far as possible, it is to avoid to wear 20 and occur dry with earmuff 10 Relate to, thus, it is possible to make the earphone volume after shrinking less, be convenient for carrying.

The end wearing 20 is fixed with annular locking plate 21, and locking plate 21 plays the effect of reinforcing in the end wearing 20, with Time play the effect blocking support 30.

The bottom of connecting rod is fixed with drawing article 31, and drawing article 31 is articulated in the side of earmuff 10 by rotating shaft, pulls Part 31 has bigger rigidity, it is to avoid produce deformation, affects the motility that earmuff 10 rotates.

This headband receiver also includes the rotating mike 13 being arranged on earmuff 10.

It will be apparent to those skilled in the art that can technical scheme as described above and design, make other various Corresponding change and deformation, and all these change and deformation all should belong to the protection of this utility model claim Within the scope of.

Claims

1. headband receiver, it is characterised in that include wearing, two earmuffs, two loudspeaker and the audio frequency that is electrically connected with loudspeaker pass Defeated line, two loudspeaker are installed in two earmuffs one to one, and the two ends worn are respectively arranged with one by bonding jumper bending Support, support includes that being plugged on of activity is worn the Plug Division of end and be connected on Plug Division and extend to wear outside Two connecting rods, two earmuffs lay respectively at below two stands, and the bottom of two connecting rods on support is hingedly connected to ear The both sides of cover.

2. headband receiver as claimed in claim 1, it is characterised in that the end worn is fixed with the locking plate of annular.

3. headband receiver as claimed in claim 1, it is characterised in that the bottom of connecting rod is fixed with drawing article, pulls Part is articulated in the side of earmuff by rotating shaft.

4. headband receiver as claimed in claim 1, it is characterised in that this headband receiver also includes rotating being arranged on Mike on earmuff.