CN2666049Y

CN2666049Y - Filling in ear type earphone

Info

Publication number: CN2666049Y
Application number: CN 200320101538
Authority: CN
Inventors: 孙文伟
Original assignee: WANGWANGDA INDUSTRY Co Ltd
Current assignee: WANGWANGDA INDUSTRY Co Ltd
Priority date: 2003-10-22
Filing date: 2003-10-22
Publication date: 2004-12-22
Anticipated expiration: 2013-10-22

Abstract

A plug type earphone structure comprises an earphone body, one surface of which is provided with a switching key to switch the start and close of the telecommunication signal of the earphone body. The other surface of the earphone body is provided with a slot bore, in which a lug of a sound organ can be put, and the angle of the sound organ can be adjusted upward and downward through the lug. The end of the earphone body is provided with a hollow convex column which can make sure that a pothead of an adjustable spring clamp body is sleeved and positioned on the convex column, and a hole is positioned on the adjacent pothead. A signal line that is positioned in the earphone body can stretch out from the convex column and the hole through the hole. Meanwhile, the spring clamp body can rotate corresponding to the convex column through the pothead, and the other end of the spring clamp body is a free end. Therefore, the sound organ can be put in the earhole in a comfortable angle, and the spring clamp body can be adjusted in order to ensure the free end clip the earlobe of the user in a most suitable angle. Therefore, the earphone body can clip and locate on the earlobe of the user stably.

Description

The ear-plug type earphone structure

Technical field

The utility model relates to a kind of Headphone structure, refer in particular to a kind of like this ear-plug type earphone structure, it can make the acoustic generator on this earphone body can adjust an angle up and down, to meet the position of user's earhole, simultaneously, an adjustable elastic clamp that is pivoted by this earphone body tail end, can adjust the angle that clips at user's ear-lobe place effectively, nationality to be being positioned at this earphone body clamping firmly on user's the ear, the every defective that is caused in the use with the known ear-plug type earphone of effective solution.

Background technology

At so-called e now in the epoch in century, because information flow is quick, people to the demand of information with exchange more and more big, therefore, a lot of portable electronic installations, for example: music player (walkman), (the Motion Picture Coding ExpertGroup Audio Layer-3 of the audio-visual third generation of compression standard system with international standard, hereinafter to be referred as MP3) player or other product that can play sound such as mobile phone, be widely used in all trades and professions already, and become an indispensable part in the daily habits and customs of many people.

In the market, no matter the user is to use this music player or this mobile phone, believe that everybody is on reality is used, big city and earphone collocation are used, general known earphone species is a lot of, for example: a kind of capouch formula earphone, when it uses, the capouch band of this earphone is covered in user's the crown, make its earmuff be close to and cover is lived whole ear in the mode that clamps the head both sides, but, this kind capouch formula earphone, it is not only heavy but also tight that military order user feels, causes user's ear to do not feel like oneself, simultaneously, also inconvenient on carrying.

Therefore, a kind of easy ear-plug type earphone, just accepted by the user gradually, when it uses, its acoustic generator (loudspeaker) is filled in earhole place in the user, its advantage is: in light weight, be convenient for carrying and do not take up space, again for making things convenient for the user can use this earphone and this music player or this mobile phone, the usefulness of answering at any time.Usually this earphone is provided with one and grips seat on its conductor wire, and it is in order to grip this earphone, the acoustic generator of this earphone is not when using, can be clamped and fixed on one's body the user, when waiting to need to use, can at any time and easily the earhole place of this acoustic generator plug in the user be used.

Yet, this ear-plug type earphone is not a zero defect, its defective is that the design size of this earphone mostly is fixing, so when the user with this acoustic generator plug during in its earhole place, often (as: fat, thin because of user individual's build factor ...) and make its earhole cooperatively interact with this acoustic generator, cause not being to fill in this acoustic generator in the earhole firmly, cause outside the uncomfortable of user's earhole or the injury, loose excessively because mismatch exactly, arbitrarily rock easily and drop out, cause user's inconvenience, also often cause the user to listen to puzzlement when needed less than sound.

Moreover, circulation from present electronic installation, and peddle in all over the world, if manufacturer can't make its earphone of producing reach the design of hommization,, its circulation will be dwindled and lose business opportunity with abreast of the times demand, cause sorry, therefore, aforesaid problem is the instant important solution problem of present industry in fact.

Because the design size of above-mentioned known ear-plug type earphone is mostly for fixing, therefore, acoustic generator on it is often (as: fat, thin because of user individual's build factor ...) and can't fill in its earhole by the square, cause not being filling in firmly earhole cause the user uncomfortable or the injury outside, cross to come loose because this earphone mismatches exactly and drop out, therefore, and do not meet the design of hommization, so the designer is to be engaged in this series products manufacturing experience for many years, through the permanent research and experiment of making great efforts, development and Design goes out simply constructed ear-plug type earphone structure of the present utility model finally.

Summary of the invention

The technical problems to be solved in the utility model is: a kind of ear-plug type earphone structure is provided, its design size that can solve traditional ear-plug type earphone is mostly for fixing, cause it can't be fit to arbitrary build user's ear, so that be not to cause outside the uncomfortable of user or the injury, make earphone cross coming loose because mismatch exactly dropping out every defective of being derived; Ear-plug type earphone structure of the present utility model, use order when the user of arbitrary build when using earphone body of the present utility model, only need by after adjusting one on this earphone body and can adjusting the appropriate position of acoustic generator to of angle up and down, can be successfully this acoustic generator be filled in its earhole with as snug as a bug in a rug an angle, and an elastic clamping body of this earphone body tail end is adjusted in cooperation, make its free end clip on user's ear-lobe with an optimal angle, so, can reach and make this earphone body clamping firmly be positioned at purpose on user's ear.

Technical solution of the present utility model is: a kind of ear-plug type earphone structure comprises:

One earphone body, the one side of described earphone body is established an ON/OFF key in order to the open and close of switching this earphone body telecommunications signal, its another side is established a slotted eye, and the tail end of described earphone body is established a hollow convex column, and the intrinsic signal line of earphone extends outward in this projection;

One acoustic generator, described sonorific outer wall are established the lug that just can insert between described earphone body slotted eye, and this acoustic generator can be adjusted the setting of angle ground up and down by this lug, is provided with loudspeaker in the described acoustic generator;

One elastic clamping body, this elastic clamping body is one adjustable and slightly be a U-shaped ducted body, the one end is the sheathed end on the projection that just can be set in described earphone body, its other end is a free end, and establish a perforate at contiguous described sheathed end place, the intrinsic signal line of this earphone can extend outward in this projection, perforate, and the sheathed end of this elastic clamping body this projection relatively is provided with rotatably.

Aforesaid ear-plug type earphone structure, wherein, establish a through hole respectively on the two corresponding sidewalls of described slotted eye, also establish a hole on this lug, one dowel inserts in the hole of the through hole be hubbed at this two sidewall and this lug, and this acoustic generator can this lug be lower angle ground setting in the adjustment of axle center.

Aforesaid ear-plug type earphone structure, wherein, described earphone body is one to be the arc ducted body of long and narrow symmetry.

Aforesaid ear-plug type earphone structure, wherein, the free end of described elastic clamping body is a contact area that can increase itself and user's ear-lobe, can firmly clips the overhead kick thumb shape on it.

Aforesaid ear-plug type earphone structure wherein, is established the chase that a plurality of increase its adjustability on the described elastic clamping body.

Characteristics of the present utility model and advantage are: the ear-plug type earphone structure that the utility model proposes, comprise an earphone body, it simultaneously establishes an ON/OFF key, in order to switch the open and close of this earphone body telecommunications signal, its another side is established a slotted eye, this slotted eye just can make a sonorific lug insert therebetween, this acoustic generator can this lug be done the adjustment of lower angle on, the tail end of this earphone body is established a hollow convex column, this projection just can make a sheathed end of an adjustable elastic clamp sheathed on it, and establish a perforate at contiguous this sheathed end place, can make the intrinsic signal line of this earphone from this projection by this perforate, extend outward in the perforate, simultaneously, can make relative this projection of this elastic clamping body do a rotation by this sheathed end, the other end of elastic clamping body is a free end; By this, this acoustic generator can be filled in the earhole with as snug as a bug in a rug an angle, and cooperate this elastic clamping body of adjustment to make its free end clip on user's ear-lobe with an optimal angle, the clamping firmly of earphone body is positioned on user's the ear; In addition, material behavior that also can be by elastic clamping body itself is avoided allowing the user produce discomfort, thereby overcome the defective of prior art, and is not only easy to use, wears comfortablely, and simple in structure, can effectively reduce product cost.

Description of drawings

Fig. 1 is a perspective exploded view of the present utility model;

Fig. 2 is a combination action schematic diagram of the present utility model;

Fig. 3 is an embodiment schematic diagram of the present utility model.

The drawing reference numeral explanation:

10, earphone body 12, slotted eye 121, through hole 13, projection

14, signal line 20, acoustic generator 21, lug 211, hole

22, wire netting 30, elastic clamping body 31, sheathed end 32, free end

33, perforate 34, chase 51, earhole 52, ear-lobe

40, alignment pin

Embodiment

In order further to understand and understanding the technical solution of the utility model, shape, constructing apparatus feature and effect thereof, lift specific embodiment now and cooperate graphicly, be described in detail as follows:

The ear-plug type earphone structure that the utility model proposes sees also shown in Figure 1ly, and it mainly comprises an earphone body 10, an acoustic generator 20 and an elastic clamping body 30; In Fig. 1, this earphone body 10 is one to be the arc ducted body of long and narrow symmetry, but the utility model is not limited thereto when reality is implemented, and this earphone body 10 can be other symmetrical ducted body; The one side of this earphone body 10 is provided with an ON/OFF (ON/OFF) key (not shown), in order to switch the open and close of these earphone body 10 telecommunications signals; The contiguous upper edge of the another side of this earphone body 10 offers a slotted eye 12, be respectively equipped with a through hole 121 on the two corresponding sidewalls of slotted eye 12, in addition, the tail end of this earphone body 10 is provided with a hollow convex column 13, can make the signal line 14 in this earphone body 10 extend outward (as shown in Figure 3) in this projection 13 by the setting of this hollow convex column 13.

In the utility model, this acoustic generator 20 is a bowl-type ducted body, its outer wall is provided with a lug 21, the size of this lug 21 just can make between its two sidewalls of inserting these earphone body 10 slotted eyes 12, and also be provided with a hole 211 on this lug 21, can make dowel 40 insert in the hole 211 of this sidewall through hole 121 and this lug 21 by this hole 211 is pivoted, and then make this acoustic generator 20 can this lug 21 for doing the adjustment (as shown in Figure 2) of lower angle in the axle center, in addition, be provided with a loudspeaker (not shown) in this acoustic generator 20, its outer wire netting 22 that coats, by this, behind the appropriate position of the last lower angle to of adjusting this acoustic generator 20, can fill in wherein (as shown in Figure 3) with a user earhole 51 with cooperatively interacting, to make the user feel comfortably cool, simultaneously, the loudspeaker in this acoustic generator 20 can go out sound playing.

In the utility model, this elastic clamping body 30 is one adjustable and slightly be a U-shaped ducted body, the one end is that sheathed end 31 just can be set on the hollow convex column 13 of these earphone body 10 tail ends, its other end then is a free end 32, and be provided with a perforate 33 at contiguous these sheathed end 31 places, setting by this perforate 33 can make the signal line 14 in this earphone body 10 extend outward in this projection 13, perforate 33, simultaneously, can make these elastic clamping body 30 relative these projections 13 do a rotation (as shown in Figure 2) by this sheathed end 31.

Moreover, for the free end 32 that makes this elastic clamping body 30 can firmly clip on user's ear-lobe 52 (as shown in Figure 3), make these free end 32 designs be a barb thumb, using increases its contact area, but the utility model is not limited thereto when reality is implemented, can be designed to other shape, simultaneously, by the material behavior of this elastic clamping body 30 itself, do not feel uncomfortable in the time of can not making it clip on user's ear-lobe 52.

In addition, in the utility model, have better adjustability, offer a plurality of chases 34 thereon for making this elastic clamping body 30.

By above-described member, can know and learn, see also shown in Figure 3, when the user of arbitrary build when using this earphone body 10, only need by behind the appropriate position of the last lower angle to of adjusting this acoustic generator 20 (as shown in Figure 2), can be successfully acoustic generator 20 be filled in its earhole 51 (as shown in Figure 3) with as snug as a bug in a rug an angle, simultaneously, cooperate the elastic clamping body 30 of adjusting these earphone body 10 tail ends, make its free end 32 clip on user's ear-lobe 52 with an optimal angle, so, can reach and make this earphone body 10 clamping firmly be positioned at purpose on user's ear.

Therefore, greatest feature of the present utility model, mostly be fixing for the design size that solves traditional ear-plug type earphone, cause it can't be fit to arbitrary build user's ear, so that be not cause the user uncomfortable or the injury outside, cross to come loose because of mismatching of this earphone exactly and drop out, former acoustic generator 20 with this ear-plug type earphone is designed to one can adjust angle up and down, and sheathed this adjustable elastic clamping body 30 of the tail end that makes this earphone body 10, pass through said structure, and then overcome every defective that user's ear that known ear-plug type earphone can't be fit to arbitrary build is derived, because member of the present utility model possesses advantage of simple structure, so its cost also can significantly reduce, therefore, the utility model is one to meet the structure of hommization in fact.

The above person only; it only is specific embodiment of the utility model; when can not with the scope implemented of qualification the utility model; so displacement of its equivalent assemblies; or, all should still belong to the category of containing of this patent claims according to equivalent variations and modification that the utility model scope of patent protection is done.

Claims

1, a kind of ear-plug type earphone structure is characterized in that: described ear-plug type earphone structure comprises:

2, ear-plug type earphone structure as claimed in claim 1, it is characterized in that: establish a through hole respectively on the two corresponding sidewalls of described slotted eye, also establish a hole on this lug, one dowel inserts in the hole of the through hole be hubbed at this two sidewall and this lug, and this acoustic generator can this lug be lower angle ground setting in the adjustment of axle center.

3, ear-plug type earphone structure as claimed in claim 1 is characterized in that: described earphone body is one to be the arc ducted body of long and narrow symmetry.

4, ear-plug type earphone structure as claimed in claim 1 is characterized in that: the free end of described elastic clamping body is a contact area that can increase itself and user's ear-lobe, can firmly clips the overhead kick thumb shape on it.

5, ear-plug type earphone structure as claimed in claim 1 is characterized in that: establish the chase that a plurality of increase its adjustability on the described elastic clamping body.