CN201018649Y

CN201018649Y - Earphone with extended function

Info

Publication number: CN201018649Y
Application number: CNU2007201189618U
Authority: CN
Inventors: 王建祺
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-13
Filing date: 2007-03-13
Publication date: 2008-02-06
Anticipated expiration: 2017-03-13

Abstract

The utility model relates to an earphone with expansion function, which comprises the wearing unit and a left, a right ear cowling group. The cowling group is matched mutually to the two free strips of the wearing unit by fixed or expandable way. And at least one group is equipped a MIC turntable. The cowling body of the ear cowling group is composed by an ear handle of the reservation cavity and an ear handle cap. The end of the ear handle forms a setting basin to allow the ear cowling group to place the parts, and the other end stretches into a reserved basin. The reserved basin and the ear handle cap circling compose a cavity for storing the parts of the expansion function. The parts of the expansion function can be the installing battery or other wireless or wired functional parts. Therefore, the setting basin can be used for storing and the expansion function of the reserved basin can be achieved.

Description

The earphone of tool expanded function

Technical field

The utility model relates to the earphone art, is meant that especially a kind of tool can expand the novel headphone of earphone additional function arbitrarily.

Background technology

In recent years, domestic younger generations for music have deep love for ineffable, domestic music playing system, also but the radio-cassette player by early stage large volume is developed to the discman that carrying is carried, in addition more develop in recent years volume littler, be more convenient for carrying and music archive is little, include a lot of MP3 of bent record quantity or the novel players such as IPod of beautiful design.

At music player that can be portable,, then need to rely on fully " earphone " and carry out if not adopt the loudspeaker output that the bigger radio-cassette player of volume is big by volume, tonequality is preferable.Earphone can be divided into the earplug of directly filling in little long-pending volume morphing in the ear on the market, and another kind is worn overhead headphone, directly fill in ear form earphone, convenient characteristic of carrying together with player is no doubt arranged, but owing to when listening to the music for a long time, easily cause ear pain and press close to ear-drum, and hearing impairment may take place, MP3 or the IPod player that uses is more comfortable in the time of how can selecting to listen to music for a long time so at home, and the preferable headphone of tonequality.

Commercially available Headphone structure form, mostly be the form that Taiwan M292862 patent is disclosed, what it mainly comprised a corresponding capitiform curvature wears a unit and a left side, auris dextra hood group is formed, two earphone cover groups follow so far still with " circular cavity " shaping-orientation, this circular cavity master department loudspeaker, vibrator, trim, the usefulness that circuit etc. are ccontaining, in other words, the left side of the circular single cavity design of the only tool of existing earphone, auris dextra hood group, the usefulness that can provide is only ccontaining for the composition member and the circuit of necessity, the usefulness of hiding, can't promote the additional effect of earphone cover machine in fact, and then lose market competition advantage.

The utility model content

The utility model is at the existing disappearance of above-mentioned general technology, and main purpose is to propose that a kind of ear handle that increases Headphone structure is more polynary, the earphone of the tool autgmentability of flexible expansion function.

For realizing above-mentioned purpose, the utility model is taked following technical scheme:

A kind of earphone of tool expanded function, wear the unit and a pair ofly be referred to as left and right earphone cover group and constituted by one, this left and right earphone cover group mutually combines with top two free ends of wearing the unit with fixing or scalable mode, and contains a MIC rotating disk at least one earphone cover group, wherein:

The lid of this earphone cover group is combined by an ear handle and an ear handle lid of reserving cavity, wherein this ear handle one end is formed with and can supplies the ccontaining storage tank of earphone cover group part, the other end then extends the preformed groove of a connection storage tank, this preformed groove and ear handle lid encloses and constitutes one and be used to place the cavity of expanded function with spare part, and this expanded function spare part can be to be used to install battery etc. other is wireless or functional accessory such as line products arranged.

This is worn the unit and comprises two top news and top protecting bands, and these top news protecting band two ends then see through headband lid and slidably connect an expansion strip, and this expansion strip divergent ends then interconnects with left and right earphone cover group.

The lid of this earphone cover group also comprises the ear handle trim of a sealing ear handle two open ends.

Ear handle is reserved the dead slot place and is offered a location hole, and the ear handle trim in the ear handle outside then is convexly equipped with a reception hole post that passes location hole.

Be reserved with a plurality of installing holes of installing for the volume button member on the panel at reservation dead slot place.

The utility model is compared with general technology, this practical technique both can provide the usefulness of existing earphone cover group part placement by the storage tank of ear handle lid, also can utilize this preformed groove to provide, thereby realize the headphone of expanded function such as the required battery of radio transmitting devices such as blue-tooth earphone or the expanded function spare part of wireless module placement.

Description of drawings

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

Fig. 2 is the cross-sectional view of the utility model.

The drawing reference numeral explanation:

1------earphone 10-----wears the unit

11-----arc top news 12-----top news protecting band

13-----expansion strip 14-----headband lid

141----chute 20-----left side earphone cover group

21-----ear handle 211----storage tank

212----preformed groove 213----containing hole

22-----ear handle decorative cover 221----reception hole post

23-----ear handle lid 231----seal cover

25-----loudspeaker 26----power supply unit

The A------MIC rotating disk

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Please cooperate with reference to Fig. 1, shown in Figure 2, the earphone of relevant the utility model tool autgmentability, this earphone 1 main system wears unit 10 by one and left and right earphone cover group is constituted; Wherein:

This is worn unit 10 composition structures and comprises:

At interval and symmetry shape two arc top news 11, two arcs of putting top news 11 oblique near two free ends respectively in conjunction with left and right

earphone cover group

20,30; Other has a top protecting band 12, its two free end also articulates mutually by an expansion strip 13 and left and right

earphone cover group

20,30, make left and right

earphone cover group

20,30 belong to these expansion strips 13 of mat freely stretch control long and short, all can use in order to big or small head dummy user, as for combination, then see through a pair of headband lid 14 that is referred to as and run through Y shape expansion strip 13 chutes 141 backs and top protecting band 12 pivots knot;

Two earphone cover groups, mean being referred to as left earphone cover group 20 and auris dextra

hood group

30,20,30 divergent ends with Y type telescopic band of left and right earphone cover group combine, make two earphone cover groups and wear unit 10 and be combined into an earphone 1, as for, above-mentioned left and right earphone cover group 20, except left earphone cover group 20 is additionally set up a rotatable MIC rotating disk A, all the other are a symmetry structure, edge is, present embodiment is then only illustrated with left earphone cover group 20, the member of auris dextra hood group is then described with reference to left earphone cover group structure voluntarily, gives unnecessary details to avoid repetitive structure;

Wherein, the lid system of left side earphone cover group 20 is by the ear handle 21 of the default cavity of a tool, and the corresponding shape ear handle decorative cover 22 of 21 liang of open ends of sealing ear handle covers 23 be combined intos with ear handle, wherein ear handle 21 1 ends of this tool predetermined depth are provided with and can supply ccontaining ellipse (also the can be circle) storage tank 211 of earphone cover group part, form earphone cover group part as known earphones such as loudspeaker 25, because this accessory is not the emphasis of the utility model, is not given unnecessary details at this; The other end then one extends the long and narrow preformed groove 212 that is interconnected with storage tank 211, this preformed groove 212 further encloses structure by 23 sealings of ear handle lid and goes out a cavity, to provide different objects ccontaining usefulness, make the additional function of earphone cover group further expand out, as for one of purposes of cavity, in cavity, put a power supply unit 26 (as lithium battery, nickel-cadmium cell etc.) for external such as the required voltage source of radio transmitting devices such as blue-tooth earphone, make the earphone 1 of the utility model have concurrently wired and the wireless receiving double effects.Ear handle 21 preformed grooves 212 appropriate locations are offered the location hole 213 of a penetration state again, and ear handle decorative cover 22 corresponding positions in sealing ear handle 21 outsides then are convexly equipped with a predetermined depth reception hole post 221 that passes location hole 213, to reach the design that location ear handle decorative cover 22 is done.Again, on the panel of preformed groove 212, be preset with a plurality of containing holes 213, install for volume button 27 members such as grade, thereby can make full use of ear handle 21 spaces.

The earphone of the utility model tool autgmentability sees through in existing storage tank 211 except that providing being installed with the effectiveness of earphone constituent part, circuit by existing storage tank 211, enclose structure from the preformed groove 212 of storage tank 211 1 end one extensions and go out a cavity novel designs, then can provide different objects ccontaining usefulness, make the additional function of earphone cover group further expand out, make the expense of consumer Hua Xiangtong but enjoy more polynary additional function advantage.

The above, it only is the preferred embodiment of a kind of headphone location structure of the utility model, be not that technical scope of the present utility model is imposed any restrictions, so every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification, equivalent variations and modification that above embodiment did.

Claims

1. the earphone of a tool expanded function, wear the unit and a pair ofly be referred to as left and right earphone cover group and constituted by one, this left and right earphone cover group mutually combines with top two free ends of wearing the unit with fixing or scalable mode, and contains a MIC rotating disk at least one earphone cover group, it is characterized in that:

The lid of this earphone cover group is combined by an ear handle and an ear handle lid of reserving cavity, wherein this ear handle one end is formed with and can supplies the ccontaining storage tank of earphone cover group part, the other end then extends the preformed groove of a connection storage tank, and this preformed groove and ear handle lid enclose formation one and be used to place the cavity of expanded function with spare part.

2. have the earphone of expanded function according to claim 1, it is characterized in that: this is worn the unit and comprises two top news and top protecting bands, these top news protecting band two ends then see through headband lid and slidably connect an expansion strip, and this expansion strip divergent ends then interconnects with left and right earphone cover group.

3. have the earphone of expanded function according to claim 1, it is characterized in that: the lid of this earphone cover group also comprises the ear handle trim of a sealing ear handle two open ends.

4. as the earphone of tool expanded function as described in the claim 3, it is characterized in that: ear handle is reserved the dead slot place and is offered a location hole, and the ear handle trim in the ear handle outside then is convexly equipped with a reception hole post that passes location hole.

5. have the earphone of expanded function according to claim 1, it is characterized in that: reserve on the panel at dead slot place and be reserved with a plurality of installing holes of installing for the volume button member.