CN203912140U

CN203912140U - Headphone set

Info

Publication number: CN203912140U
Application number: CN201420224602.0U
Authority: CN
Inventors: 谢冠宏; 李鸿钧; 郑青青
Original assignee: 1MORE DESIGN ELECTRONIC TECHNOLOGY Co Ltd
Current assignee: Wanmo Acoustics Co ltd; 1More Inc
Priority date: 2014-05-04
Filing date: 2014-05-04
Publication date: 2014-10-29
Anticipated expiration: 2024-05-04

Abstract

The utility model provides a headphone set. The headphone set includes a headband, cases arranged at end parts of the headband, loudspeakers arranged inside the cases, and earmuffs arranged on the cases. One side of each case is provided with a cover, and the earmuff is detachably arranged on the cover. According to the utility model, the earmuffs are detachably connected with the covers; if the user needs the earmuffs, the earmuffs can be mounted on the covers, and the headphone set fits the ears of the user through the earmuffs; and if the user does not need the earmuffs, the earmuffs can be detached, and the headphone set fits the ears of the user directly through the covers.

Description

Headphone

Technical field

The utility model relates to headset assembly technology, particularly relates to a kind of headphone.

Background technology

Earphone is people's portable speaker, in actual life, can see the figure of earphone everywhere,, in outdoor and various English Listening Comprehension examination etc., all can't do without earphone at home.Earphone is from invention to now, also along with the progress of people's science and technology is constantly developing.

Along with scientific and technological development, earphone product hangs in one's ear and moves to maturity gradually from two little audio amplifiers the earliest.No matter be kind or the wearing mode of earphone, even arrive the pronunciation unit of core, there is a lot of changes.For people are convenient for carrying, there is headphone, be worn on the head for people.

Traditional headphone can be divided into circumaural earphone and Supra-aural headphone, Supra-aural headphone its directly and user ear fit, and circumaural earphone is fitted by earmuff and user ear, the earphone of two kinds of styles has his own strong points, and can not exchange, when user cannot select according to actual needs, it is convenient not to have caused using.

Utility model content

Based on this, be necessary to provide a kind of headphone comparatively easily that uses.

A kind of headphone, comprising: headband, be located at described headband end housing, be located at the loud speaker in described housing and be located at the earmuff on described housing, described housing one side is provided with lid, described earmuff is removably located on described lid.

Therein in an embodiment, the outer peripheral edges of described lid are provided with at least two draw-in grooves, described draw-in groove comprises that the outer peripheral edges of protuberance, limiting section and described lid surround, described protuberance is radially outstanding outward along described lid, and described limiting section is vertically given prominence to and is connected with described protuberance is vertical from the outer peripheral edges of described lid.

In an embodiment, in the outer peripheral edges of the described lid surrounding at described draw-in groove, be provided with at least one raised line therein.

Therein in an embodiment, described earmuff is provided with connecting portion with the end face that described lid coordinates, described connecting portion end face is outstanding is provided with the fixture block coordinating with described draw-in groove, and described fixture block and described draw-in groove fasten, so that described earmuff is removably located on described lid.

In an embodiment, described fixture block is provided with at least one for holding the bar groove of described raised line therein, and described raised line and described groove fasten, to prevent that described earmuff from moving radially.

In an embodiment, the outer peripheral edges of described lid are provided with external screw thread therein.

Therein in an embodiment, described earmuff one end is provided with the connecting portion coordinating with described lid, and described connecting portion has hollow hole, in described hollow hole, is provided with internal thread, with the threaded engagement being provided with the outer peripheral edges of described lid, described earmuff is removably located on described lid.

Above-mentioned headphone, earmuff and lid removably connect, and in the time that user needs earmuff, earmuff can be installed on lid, and headphone is by ear's laminating of earmuff and user.In the time that user does not need to use earmuff, earmuff can be disassembled, headphone ear direct by its lid and user fits.

Brief description of the drawings

Fig. 1 is the structural representation of headphone in the utility model preferred embodiment;

Fig. 2 is the structural representation of headphone middle shell shown in Fig. 1;

Fig. 3 is the structural representation of another angle of headphone middle shell shown in Fig. 1;

Fig. 4 is the structural representation of earmuff in headphone shown in Fig. 1;

Fig. 5 is the structural representation of another angle of earmuff in headphone shown in Fig. 1.

Embodiment

For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.In accompanying drawing, provide preferred embodiments of the present utility model.But the utility model can be realized in many different forms, be not limited to execution mode described herein.On the contrary, providing the object of these execution modes is make the disclosure of the present utility model understand more comprehensively thorough.

It should be noted that, when element is called as " being fixed on " another element, it can be directly on another element or also can have an element placed in the middle.When an element is considered to " connection " another element, it can be directly connected to another element or may have centering elements simultaneously.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement just for illustrative purposes, do not represent it is unique execution mode.

Unless otherwise defined, all technology that use are herein identical with the implication that belongs to the common understanding of those skilled in the art of the present utility model with scientific terminology.The term using in specification of the present utility model herein, just in order to describe the object of concrete execution mode, is not intended to be restriction the utility model.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.

Refer to Fig. 1, the headphone 100 in the utility model preferred embodiment, comprises headband 110, housing 130, loud speaker (figure is mark not) and earmuff 150.

Headband 110 claims again a beam, and it is roughly U character form structure.Headband 110 is generally made by having flexible material, and while wearing, headband 110 passes through the resilient clamp of himself in user's head, so that whole headphone 100 is relatively fixing.

Housing 130 is arranged at the end of headband 110.While wearing, housing 130 fits with user's ears.Housing 130 is generally two, and two auricular conchas are relatively arranged on the two ends of headband 110.Loud speaker is arranged in housing 130.Housing 130 1 sides are provided with lid.

See also Fig. 2 and Fig. 3, specifically in the present embodiment, housing 130 comprises main body 132 and lid 134.Main body 132 is for having the box of openend, and lid 134 is arranged on openend, with by openend closure.Main body 132 and lid 134 surround host cavity (not shown) jointly, and loud speaker is contained in host cavity.

Lid 134 is roughly circular lid-like.On lid 134, offer multiple phonate hole 134a.The sound that loud speaker sends can be spoken by phonate hole 134a.

The outer peripheral edges of lid 134 are provided with at least two draw-in grooves 136.Draw-in groove 136 is surrounded by the outer peripheral edges of protuberance 136a, limiting section 136b and lid 134.Wherein, protuberance 136a is radially outstanding outward along lid 134, and along the circumferential extension of lid 134.Limiting section 136b vertically gives prominence to and is connected with protuberance 136a is vertical from the outer peripheral edges of lid 134.Specifically in the present embodiment, draw-in groove 136 quantity are three.The outer peripheral edges that draw-in groove 136 surrounds lid 134 are provided with at least one raised line 136c.

See also Fig. 4 and Fig. 5, the end face that earmuff 150 coordinates with lid 134 is provided with connecting portion 152.Connecting portion 152 is roughly circular ring.Connecting portion 152 end faces are outstanding is provided with the fixture block 152a coordinating with draw-in groove 136, and fixture block 152a is arranged on the inner peripheral of connecting portion 152.Fixture block 152a and draw-in groove 136 fasten, so that earmuff 150 is removably located on lid 134.Specifically in the present embodiment, fixture block 152a quantity is consistent with draw-in groove 136, is three.Be appreciated that in other embodiments, the quantity of fixture block 152a and draw-in groove 136 is all not limited to three, and its quantity can be determined according to actual conditions.

In addition, fixture block 152a is provided with at least one for holding the bar groove 152b of raised line 136c, and raised line 136c and bar groove 152b fasten, and to prevent that earmuff 150 from moving radially, effectively prevent that earmuff 150 from coming off from lid 134 after being connected on lid 134.

It is pointed out that in another embodiment, the outer peripheral edges of lid 134 are provided with external screw thread (not shown).

Earmuff 150 one end are provided with the connecting portion 152 coordinating with lid 134.Connecting portion 152 has hollow hole (not shown), is provided with internal thread (not shown) in hollow hole, with the threaded engagement being provided with the outer peripheral edges of lid 134, and earmuff 150 is removably located on lid 134.

Above-mentioned headphone 100, earmuff 150 removably connects with lid 134, in the time that user needs earmuff 150, earmuff 150 can be installed on lid 134, and headphone 100 is the ear's laminating with user by earmuff 150.In the time that user does not need to use earmuff 150, earmuff 150 can be disassembled, headphone 100 is fitted by its lid 134 ear direct and user.

The above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.

Claims

1. a headphone, it is characterized in that, comprise: headband, be located at described headband end housing, be located at the loud speaker in described housing and be located at the earmuff on described housing, described housing one side is provided with lid, described earmuff is removably located on described lid.

2. headphone according to claim 1, it is characterized in that, the outer peripheral edges of described lid are provided with at least two draw-in grooves, described draw-in groove comprises that the outer peripheral edges of protuberance, limiting section and described lid surround, described protuberance is radially outstanding outward along described lid, and described limiting section is vertically given prominence to and is connected with described protuberance is vertical from the outer peripheral edges of described lid.

3. headphone according to claim 2, is characterized in that, in the outer peripheral edges of the described lid surrounding at described draw-in groove, is provided with at least one raised line.

4. headphone according to claim 3, it is characterized in that, described earmuff is provided with connecting portion with the end face that described lid coordinates, the outstanding fixture block coordinating with described draw-in groove that is provided with of described connecting portion end face, described fixture block and described draw-in groove fasten, so that described earmuff is removably located on described lid.

5. headphone according to claim 4, is characterized in that, described fixture block is provided with at least one for holding the bar groove of described raised line, and described raised line and described groove fasten, to prevent that described earmuff from moving radially.

6. headphone according to claim 1, is characterized in that, the outer peripheral edges of described lid are provided with external screw thread.

7. headphone according to claim 6, it is characterized in that, described earmuff one end is provided with the connecting portion coordinating with described lid, described connecting portion has hollow hole, in described hollow hole, be provided with internal thread, with the threaded engagement being provided with the outer peripheral edges of described lid, described earmuff is removably located on described lid.