CN200956655Y

CN200956655Y - Personal listening device

Info

Publication number: CN200956655Y
Application number: CNU2006201162983U
Authority: CN
Inventors: 刘俊鑫; 吴忠峻; 洪玉璋; 刘良翊
Original assignee: Lite On Technology Corp
Current assignee: Lite On Technology Corp
Priority date: 2006-06-09
Filing date: 2006-06-09
Publication date: 2007-10-03
Anticipated expiration: 2016-06-09

Abstract

The utility model is an audio device for the personal use which can be hung on the ears of users. The utility model comprises a shell, a pivotal rotation seat and an ear hanging piece. The shell is provided with a surface, a hollow part and a defined first axis and second axis. The pivotal rotation seat is pivotally mounted on the shell surface and comprises a pair of parallel elastic walls. The ear hanging piece comprises a body and an end part with a polygon column pivotal rotation component, the body is formed into a structure which can be hung on the ears of users. The ear hanging piece is clung between the pair of parallel elastic walls by the pivotal rotation component and mounted on the pivotal rotation seat. The ear hanging piece pivotally rotates around the first axis and rotates around the second axis. With the mechanism cooperation of the pivotal rotation component of the ear hanging piece with the elastic wall of the pivotal rotation seat, when the device is worn on the ears of users the utility model can pivotally rotate the ear hanging piece around the first axis X and rotate the ear hanging piece around the second axis Y. The utility model can also adjust the position of the microphone to be close enough to the mouths of users and the ear hanging piece rotating around the second axis Y can be worn on the left ear or the right ear. When the ear hanging piece rotates around the second axis Y constant cluck pausing points are felt by users which has high practicality.

Description

The Individual listening Device

Technical field

The utility model relates to a kind of Individual listening Device, particularly relates to the employed earphone of a kind of device for mobile communication.

Background technology

The earphone that has the mobile phone of blue bud (bluetooth) function and have a blue tooth function is more than the row year, the TaiWan, China patent application case has disclosed a kind of blue-tooth earphone No. 93208773, see also Figure 1 and Figure 2, Fig. 1 is an exploded perspective schematic diagram of the blue-tooth earphone of prior art, one baffle plate, a housing, an ear hanging pieces and a pivoting device of prior art blue-tooth earphone are described, Fig. 2 is the combination schematic perspective view of the blue-tooth earphone of the prior art.This earphone 99 comprises a baffle plate 6, a housing 7, an ear hanging pieces 8 and a pivoting device 9; Wherein:

This housing 7, be by one first pedestal 71 (when wearing, contiguous user's cheek) and one second pedestal (when wearing, cheek away from the user, not shown in the figures) institute combine, first pedestal 71 is provided with a circular hole that runs through 713, and housing 7 has a hollow bulb 75, circuit board (not shown) that can ccontaining execution blue-tooth earphone function institute palpus in it;

For convenience of explanation, the description of the omission circuit board and second pedestal in Fig. 1, Fig. 2 and in the following explanation now;

This ear hanging pieces 8, have a body 81 and and be positioned at the hinge portion 83 of an end, the shape of body 81 is that this ear hanging pieces 8 can be joined on the ear that is hung on a user, and hinge portion 83 is a cylinder, forms vertically in the mode of five equilibrium on the ring perimeter surface of cylinder and is provided with several strip plane 831;

This pivoting device 9 comprises a base 91 and a cap 95; This base 91, have a chassis 911 and and stand on cylinder 913 on the dish, this cylinder 913 offers first through hole 915 parallel with chassis 911, the wall that defines first through hole 915 is provided with several radially convex bodys 917 of elastic telescopic, and its quantity can cooperate with the strip plane 831 of hinge portion; Chassis 911 is provided with first breach 92, second breach 93; This cap 95, corresponding first through hole 915 places are provided with one second through hole 955, and when cap 95 was covered on the cylinder 913, first and second through hole 915,955 was overlapping;

This baffle plate 6 is a flat board, respectively has additional a backing plate 61 at its four angles, after its effect is specified in, utilizes two parallel flutings 63 to form cantilever 65 like the shell fragment on the baffle plate 6, is provided with a projection 651 at the free end of cantilever 65.

During combination, base 91 is passed by the circular hole 713 on first pedestal, 71 surfaces, chassis 911 was stopped by first pedestal 71 and stayed in the hollow bulb 75 this moment, then cap 95 is covered on cylinder 913, the hinge portion 83 of ear hanging pieces 8 passes overlapping first, second through hole 915,955, with ear hanging pieces 8, housing 7 and pivoting device 9 are combined, fix with mechanical type this moment or chemical formula adhesion with baffle plate 6 attached to (being positioned at hollow bulb 75) on first pedestal, 71 inner surfaces and cover chassis 911, because four angles of baffle plate 6 have backing plate 61 to thicken, therefore but baffle plate 6 covers chassis 911 can not influence pivoting device 9 at

first breach

92 and 93 pivots of second breach, when pivoting device 9 goes to arbitrary breach, projection 651 can and

breach

92,93 produce interference with the location.When ear hanging pieces 8 is rotated in first through hole 915, can utilize radially can elastic telescopic the location of convex body 917 when doing rotation with the strip plane 831 on the hinge portion 83.

No. 93208773 disclosed base 91 of case is on the wall that defines first through hole 915 (very little aperture), also must install radially can elastic telescopic convex body 917, make the structure of base 91 become complicated, and the strip plane 831 on convex body 917 and the hinge portion also exists the problem that the location is difficult for when rotating, and in use, the hinge portion 83 of ear hanging pieces 8 is pulled out easily; In addition, manufacturing baffle plate 6 and locking baffle plate 6 are all time-consuming,

This shows that above-mentioned existing personal Headphone device obviously still has inconvenience and defective, and demands urgently further being improved in structure and use.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore the Individual listening Device who how to found a kind of new structure belongs to one of current important research and development problem in fact, and also becoming the current industry utmost point needs improved target.

Because the defective that above-mentioned existing personal Headphone device exists, the design people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge thereof, and the utilization of cooperation scientific principle, actively studied innovation at above shortcoming, in the hope of founding a kind of Individual listening Device of new structure, can improve general existing personal Headphone device, make it have more practicality.Through constantly research, design, and, create the utility model that has practical value finally through after studying sample and improvement repeatedly.

Summary of the invention

The purpose of this utility model is, overcome the defective that existing personal Headphone device exists, and a kind of Individual listening Device of new structure is provided, technical problem to be solved is after making ear hanging pieces and shell combination, can pivot and rotate, be very suitable for practicality.

Another purpose of the present utility model is, a kind of Individual listening Device of new structure is provided, technical problem to be solved is that ear hanging pieces is rotated in the mode of sections, during each sections of ear hanging pieces rotation process, can feel the pause point sense of snap, and present texture, thereby be suitable for practicality more.

A purpose more of the present utility model is, a kind of Individual listening Device of new structure is provided, and technical problem to be solved is to make its engaging mechanism of borrowing can prevent that ear hanging pieces breaks away from housing in use, thereby is suitable for practicality more.

An also purpose of the present utility model is, a kind of Individual listening Device of new structure is provided, technical problem to be solved is to make ear hanging pieces and housing combined with simple and easy-to-install member, can save man-hour and cost, thereby be suitable for practicality more, and have the value on the industry.

The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.A kind of Individual listening Device according to the utility model proposes can join the ear that is hung on a user, and it includes: a housing have a surface and a hollow bulb, and definition has one first and one second; One pivot block is installed on this surface of shell pivotly, and this pivot block comprises the elastic wall of pair of parallel; And an ear hanging pieces, comprising a body and an end, this end comprises that one is the pivoting member of polygon cylinder, this body is configured to the structure of the ear that can be hung on this user; Wherein, this ear hanging pieces is placed in closely between this a pair of elastic wall with this pivoting member and is installed on this pivot block, and this ear hanging pieces can pivot and can be around this second rotation around this first.

The purpose of this utility model and solve its technical problem and can also be able to be further achieved by the following technical measures.

Aforesaid Individual listening Device, wherein said pivoting member structure is: when not changeing, two opposite faces of this polygon cylinder are the wall that props up this two elastic wall, in rotation, can be gradually with this two elastic wall to extrapolation, until two relative angles of this polygon cylinder this two elastic wall is pushed into maximum outside wealthy position, afterwards, former outer this wealthy two elastic wall can reinstatement, pats the corresponding wall of this pivoting member, feels the structure of pause point sense of snap.

Aforesaid Individual listening Device, wherein said pivoting member is one to have the cylinder of even number of sides.

Aforesaid Individual listening Device, wherein said pivoting member is formed at this approach end end, end, have than the little sectional area of other parts of this end, this pivoting member is to be placed in this between elastic wall, and respectively this elastic wall props up corresponding end and other part intersections of this end of this pivoting member respectively along the two ends of wall body length direction.

Aforesaid Individual listening Device, wherein said pivoting member is formed at the preceding to this end end terminal of this end end terminal, still has a neck between this pivoting member and this body, this pivoting member is placed in this between elastic wall, and the perisporium of this pivot block can prop up this neck and this body intersection.

Aforesaid Individual listening Device, the two ends of wherein said respectively this elastic wall are for being partial to another elastic wall direction a little, make this form the Eight characters at same end end to elastic wall, when this pivoting member be placed in this to elastic wall between the time, this interior Eight characters end end Bao Erwei to elastic wall seals this pivoting member.

Aforesaid Individual listening Device, wherein said housing comprises that one runs through the through hole that this surface communicates with this hollow bulb, this pivot block comprises a base and a cap, this base comprises that complex trace is positioned at the engaging wall at circumference place, be formed at the free-ended hook portion of this engaging wall respectively and be positioned between these engaging walls this elastic wall, this cap comprises a circular perisporium, twice be formed at this perisporium separately and diameter all greater than the ring of this through hole week bulge loop, the a pair of inverted U-shaped slotted eye that is formed at this perisporium and a plurality of are formed at this cap perisporium internal face and corresponding to the fin of this hook portion respectively, when this base passes in by this through hole, enter in this hollow bulb by this through hole at the next bulge loop in these cap two bulge loops, respectively this hook portion is sticked in respectively on the corresponding fin, makes this pivot block combine rotationally with this housing.

Aforesaid Individual listening Device, wherein said housing comprises that one runs through the through hole that this surface communicates with this hollow bulb, this pivot block comprises a base and a cap, this base comprises that complex trace is positioned at the engaging wall at circumference place, be formed at the free-ended hook portion of this engaging wall respectively and be positioned between these engaging walls this elastic wall, this cap comprises a horizontal annular bottom wall, one by the integrally formed upwardly extending circular perisporium of ring in this annular bottom wall, a pair of be located on this perisporium wear that hole and a plurality of are formed at this cap perisporium internal face and corresponding to the fin of each hook portion, the circular perisporium of this cap is passed outwards through this through hole by this hollow bulb, this annular bottom wall is stopped by this surface of shell, the end of this ear hanging pieces is worn the hole by one wears to another and wears the hole, then this base is inserted in this cap, this hook portion is sticked in respectively on the corresponding fin, and this pivot block is combined rotationally with this housing.

Aforesaid Individual listening Device, wherein said housing comprises that one runs through the through hole that this surface communicates with this hollow bulb, this pivot block comprises a cup dolly and a circular cap cover, this cup dolly comprises the perisporium in a ring week, one is attached under this base and can passes the hot melt portion that this through hole is made of the hot melt plastic cement, one is located at the U-lag hole of this perisporium and a plurality ofly is formed at the shoulder of this perisporium and this is to elastic wall, this cap comprises a circular perisporium, a plurality of be formed at this perisporium and respectively the hook portions and of corresponding respectively this shoulder form this perisporium and to inverted U-shaped slotted eye that should the U-lag hole, this hot melt portion is stretched in this hollow bulb by this through hole, and heating makes this hot melt portion hot melt, afterwards down with this cap lid, these hook portions engage respectively on the corresponding shoulder, make this housing and this pivot block form integrated structure rotationally.

Aforesaid Individual listening Device, wherein said first vertical in fact mutually with this second, this first plane of being defined with this user's ear gabarit in fact is vertical, this second is positioned in fact on this plane.

Aforesaid Individual listening Device, wherein this Individual listening Device is a blue-tooth earphone.

The utility model compared with prior art has tangible advantage and beneficial effect.Via as can be known above, for achieving the above object, the utility model provides a kind of Individual listening Device, comprise that a pivot block is provided with pivotable pair of parallel elastic wall, and one ear hanging pieces have the end of non-circular section, the end of the pair of parallel elastic wall clamping non-circular section that is provided makes the ear hanging pieces can be around one first pivot, and can be around one second rotation.

The utility model Individual listening Device is a blue-tooth earphone, can wear the ear in the user, and first plane of being defined with user's ear gabarit in fact is vertical, and second plane parallel in fact therewith.

The ear hanging pieces of the utility model one embodiment is essentially a C type, has one and is configured to the body and a upper end that can hang on user's ear, and approach end end, upper end forms the pivoting member of the polygon long column shape with certain-length.Housing is made up of a shell block and a cap, forms a hollow bulb, and shell block has a through hole and is communicated with hollow bulb.Pivot block comprises a base and a cap, base has twice engaging wall and sets up separately at the outer perimeter place, each free end that engages wall forms a hook portion, twice elastic wall parallel to each other is positioned between twice engaging wall, when pivoting member is placed between the twice elastic wall, the twice elastic wall can contact the relative wall of pivoting member respectively, and pivoting member is applied the binding force of a clamping; Cap has a circular perisporium, ring the week is provided with twice separately and parallel bulge loop, both diameters are all greater than the internal diameter of through hole, but cap forms a pair of inverted U-shaped slotted eye and just can be embedded in the two ends of ear hanging pieces pivoting member do not hinder the rotation of ear hanging pieces, cap perisporium internal face is corresponding to each engaging wall place, respectively be provided with fin one, with base from hollow bulb by passing the through hole, then pivoting member is placed between twice elastic wall parallel to each other, the two ends of elastic wall length direction can prop up the two ends of pivoting member length direction, ear hanging pieces can't be drawn out of, enter in the hollow bulb by through hole at the next bulge loop in cap two bulge loops, making that cap and shell block are rotating combines, base respectively engages the free-ended hook portion of wall and is sticked in respectively on the fin of cap internal face correspondence, make base and cap combination, and then finish the combination of ear hanging pieces and housing and pivot block.

The ear hanging pieces of another embodiment of the utility model is essentially a C type, has one and is configured to the body and a upper end that can hang on user's ear, and approach end end, upper end forms the pivoting member of the polygon long column shape with certain-length.Housing is made up of a shell block and a cap, forms a hollow bulb, and shell block has a through hole and is communicated with hollow bulb.Pivot block comprises a base and a cap, base has twice engaging wall and sets up separately at the outer perimeter place, each free end that engages wall forms a hook portion, twice elastic wall parallel to each other is positioned between twice engaging wall, when pivoting member is placed between the twice elastic wall, the twice elastic wall can contact the relative wall of pivoting member respectively, and pivoting member is applied the binding force of a clamping; Cap has a horizontal annular bottom wall and by the integrally formed upwardly extending circular perisporium of ring in the annular bottom wall, makes when cap passes outwards through through hole by hollow bulb that annular bottom wall is stopped that by shell block cap and shell block are rotating to be nested together; On perisporium, be provided with a pair of hole that wears, can wear for the upper end of ear hanging pieces; Cap perisporium internal face respectively is provided with fin one corresponding to each engaging wall, the circular perisporium of cap is passed outwards through through hole by hollow bulb, then the upper end of ear hanging pieces being worn the hole by one wears to another and wears the hole, whereby can with cap and shell block is rotating be nested together, then base is inserted in the cap, pivoting member is placed between twice elastic wall parallel to each other, the two ends of elastic wall length direction can prop up the two ends of pivoting member length direction, ear hanging pieces can't be drawn out of, the hook portion of base is sticked in respectively on the fin of cap internal face correspondence, make base and cap combination, and then finish the combination of ear hanging pieces and housing and pivot block.

The ear hanging pieces of another embodiment of the present utility model is essentially a C type, have one and be configured to the body and a upper end that can hang on user's ear, the upper end forms the pivoting member of a polygon long column shape of certain-length from the preceding of end terminal until end terminal, forms a neck between pivoting member and body.Housing comprises a shell block and a cap, and the through hole that shell block has a circle is communicated with hollow bulb.Pivot block comprises a cup dolly and a circular cap cover, cup dolly is provided with the perisporium in a ring week, be attached with one under the base and can pass the hot melt portion that through hole is made of the hot melt plastic cement, twice elastic wall parallel to each other is located on the base, when pivoting member is placed between the twice elastic wall, the twice elastic wall can contact the relative wall of pivoting member respectively, and pivoting member is applied the binding force of a clamping, the interior Eight characters that the twice elastic wall forms at same end end, coat pivoting member, help also to prevent that ear hanging pieces from being detached; The base perisporium only forms a U-lag hole and at least two shoulders; Cap has a perisporium, be respectively equipped with a hook portion in the position of corresponding shoulder, place, the corresponding U-lag of cap hole establishes an inverted U-shaped slotted eye, and the hot melt portion of cup dolly is stretched in the hollow bulb by through hole, and the heating make hot melt portion hot melt form a chassis, cup dolly can be pivoted with respect to housing; Then pivoting member is placed between twice elastic wall parallel to each other, after with cap lid down, inverted U-shaped slotted eye is corresponding with the U-lag hole is embedded in the same end of ear hanging pieces neck away from pivoting member, make ear hanging pieces to be drawn out of, two hook portions on the perisporium are sticked in respectively on the shoulder of cup dolly perisporium internal face correspondence, make cup dolly and circular cap cover combination, and then finish the combination of ear hanging pieces and housing and pivot block.

The disclosed pivoting member of embodiment of the present utility model is the quadrangle square body.

Among two embodiment of the present utility model, this pivoting member itself is the neck of this ear hanging pieces, and its length is not less than the length of this elastic wall, can utilize the elastic wall two ends to prop up the corresponding end of this pivoting member respectively and prevents the disengaging of this ear hanging pieces.

Among another embodiment of the present utility model, have a neck between pivoting member and ear hanging pieces body, the periphery wall of base and/or cap can prop up this neck and prevent the disengaging of ear hanging pieces.

Among the embodiment of the present utility model, the pivoting member of ear hanging pieces is rotated between two elastic walls, when pivoting member is changeed a sections, in rotation process, can be gradually with two elastic walls to extrapolation, when forwarding the pivoting member horizontal direction to and have two relative angles to prop up the wall of two elastic walls, two elastic walls are in maximum outer wealthy position, finish a sections when pivoting member afterwards and rotate, the corresponding wall of pivoting member is patted in former outer wealthy elastic wall meeting reinstatement, feel the pause point sense of snap, if continue the rotation of next sections, two elastic walls and pivoting member can repeat above-mentioned action, and the user can feel the pause point sense of lasting snap.

By technique scheme, the utility model Individual listening Device has following advantage at least:

1, the utility model Individual listening Device, make ear hanging pieces and shell combination after, can pivot and rotate, be very suitable for practicality.

2, the utility model Individual listening Device makes ear hanging pieces rotate in the mode of sections, and ear hanging pieces rotation is during through each sections, can feel the pause point sense of snap, and can present texture, thereby is suitable for practicality more.

3, the utility model Individual listening Device, it can prevent that by an engaging mechanism ear hanging pieces is separated with housing in use, thereby is suitable for practicality more.

4, the utility model Individual listening Device makes ear hanging pieces and housing combined with simple and easy-to-install member, can save man-hour and cost, thereby be suitable for practicality more, and have the value on the industry.

In sum, the Individual listening Device of the utility model novelty, pivoting member by ear hanging pieces cooperates with the mechanism of the elastic wall of pivot block, in the time of can making the utility model wear ear in a user, rotate ear hanging pieces around first X pivot and around second Y, and can adjust the position of housing front end, the position of just adjusting microphone is tried one's best near user's face it, and, but can make left ear or the auris dextra of the utility model prestowage in the user around second Y rotation ear hanging pieces.In addition, when second Y rotation, finish a sections when pivoting member and rotate, will feel the snap pause point.If continue the rotation of next sections, the user can feel and lasting snap pause point shows the distinctive texture of the utility model, is very suitable for practicality.The utlity model has above-mentioned plurality of advantages and practical value, no matter it all has bigger improvement on product structure or function, obvious improvement is arranged technically, and produced handy and practical effect, and more existing personal Headphone device has the outstanding effect of enhancement, thereby being suitable for practicality more, and having the extensive value of industry, really is a new and innovative, progressive, practical new design.

Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.

Description of drawings

Fig. 1 is an exploded perspective schematic diagram of the blue-tooth earphone of prior art.

Fig. 2 is the combination schematic perspective view of the blue-tooth earphone of the prior art.

Fig. 3 is the utility model Individual listening Device's a combination schematic perspective view, and one first and one second of this Individual listening Device is described.

Fig. 4 is the combination schematic perspective view of another angle of the utility model Individual listening Device, and this Individual listening Device's assembling structure relation is described.

Fig. 5 is the utility model Individual listening Device's a combination schematic perspective view, and this Individual listening Device's one first embodiment is described.

Fig. 6 is the exploded perspective schematic diagram of the utility model first embodiment.

Fig. 7 is a part of schematic perspective view of the utility model first embodiment.

Fig. 8 is the cutaway view along Fig. 5 section line VIII-VIII, and the assembling structure relation of this base and a cap and this housing of first embodiment is described.

Fig. 9 is the cutaway view along Fig. 5 section line IX-IX, and the pivoting member of first embodiment and the assembling structure relation of an elastic wall are described.

Figure 10 is the combination schematic perspective view of the utility model Individual listening Device second embodiment.

Figure 11 is the exploded perspective schematic diagram of the utility model second embodiment.

Figure 12 is the part schematic perspective view of the utility model second embodiment.

Figure 13 is the cutaway view along Figure 10 section line XIII-XIII, and the assembling structure relation of this base and a cap and this shell block of second embodiment is described.

Figure 14 is a cutaway view along Figure 10 section line XIV-XIV, and the pivoting member of second embodiment and the assembling structure relation of an elastic wall are described.

Figure 15 is the combination schematic perspective view of the utility model Individual listening Device the 3rd embodiment.

Figure 16 is the exploded perspective schematic diagram of the utility model the 3rd embodiment.

Figure 17 is the part schematic perspective view of the utility model the 3rd embodiment.

Figure 18 is the cutaway view along Figure 15 section line XVIII-XVIII, and the assembling structure relation of this base and a cap and this shell block of the 3rd embodiment is described.

Figure 19 is the cutaway view along Figure 15 section line XIX-XIX, and the pivoting member of the 3rd embodiment and the assembling structure relation of an elastic wall are described.

Embodiment

For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to its embodiment of Individual listening Device, structure, feature and the effect thereof that the utility model proposes, describe in detail as after.

About aforementioned and other technology contents, characteristics and effect of the present utility model, in the following detailed description that cooperates with reference to three graphic embodiment, can clearly present.

Individual listening Device 100 described in the utility model, such as earphone, hearing aids etc., see also Fig. 3, shown in Figure 4, it comprises an ear hanging pieces 1, a housing 2 and a pivot block 3, wherein ear hanging pieces 1 can pivot around one first X and also can rotate around one second Y, and in each following embodiment, first X and second Y are orthogonal in fact two axles, first X is vertical with the plane that user's ear gabarit is defined in fact, and second Y plane parallel in fact therewith.Below lift earphone (abbreviation blue-tooth earphone) now and be example explanation the utility model with blue tooth function.

First embodiment of the present utility model please consults Fig. 5, Fig. 6, Fig. 7, Fig. 8 and shown in Figure 9 simultaneously, and this Individual listening Device 100 ' comprises an ear hanging pieces 1 ', a housing 2 and a pivot block 3 ', wherein:

Above-mentioned ear hanging pieces 1 ' is essentially a C type, has one and is configured to the body 11 ' that can hang on user's ear and a upper end 12 ', a bottom 13 '; Upper end 12 ' is one shaft-like, it axially is aforesaid second Y direction, contiguous upper end 12 ' end terminal forms and is provided with a neck 123 ' with certain-length (if be length direction axially with upper end 12 ', then neck 123 ' in the size of Width and short transverse less than upper end 12 ' other parts size in the same way), neck 123 ' is a polygon cylinder, it can be one to have the cylinder of even number of sides, in the present embodiment, it is a positive cubic cylinder, neck 123 ' is the pivoting member of present embodiment, in following explanation, just replace the address of neck with pivoting member 123 '.

Above-mentioned housing 2 ' comprises a shell block 21 ' and a cap 23 ', wherein:

This shell block 21 ', it has a surface 212 ' (during use, near user's cheek), which is provided with the through hole 213 ' of a circle, this shell block 21 ' and cap 23 ', in the present embodiment, it can existing method be assembled into one separably;

This shell block 21 ' defines a hollow bulb 221 ' jointly with this cap 23 ', can ccontaining microphone, loud speaker in it and carry out the necessary circuit arrangement of blue-tooth earphone function, on this shell block surface 212 ', also be provided with to fill in and do the sound conduction in the ear just like ridge 214 ' like the earplug, because microphone, loud speaker and necessary circuit arrangement are existing technology, and it is irrelevant with feature of the present utility model, so in following explanation, comprise other two embodiment, all will not give unnecessary details; In addition, for the ease of understanding, in Fig. 8, Fig. 9, except microphone, loud speaker and necessary circuit arrangement are removed, simultaneously cap 23 ' is removed.

Above-mentioned pivot block 3 ' comprises a base 31 ' and a cap 35 ', wherein:

This base 31 ', has a bottom surface 312 ', it is provided with four road upstanding walls 313 ', 316 ', twice engaging wall 313 ' is on a left side, one on the right side, be separately positioned on the outer perimeter place of bottom surface, and the free end that respectively engages wall 313 ' forms and is provided with a hook portion 314 ', twice elastic wall 316 ' parallel to each other is positioned between the twice engaging wall 313 ', the wall length of elastic wall 316 ' is not more than the length of pivoting member 123 ', best is the length that is slightly less than pivoting member 123 ', the spacing of twice elastic wall 316 ' is not less than the height or the width dimensions of pivoting member 123 ', best is when pivoting member 123 ' is placed between the twice elastic wall 316 ', twice elastic wall 316 ' can contact the relative wall of pivoting member 123 ' respectively, and pivoting member 123 ' is applied the binding force of a clamping;

This cap 35 ', be dome tall paper hat shape, has a circular perisporium 351 ', perisporium 351 ' week is being provided with twice separately and parallel bulge loop 353 ' near root edge place ring, 354 ', below bulge loop 353 ' and the diameter of bulge loop 354 ' up all greater than the internal diameter of shell block 21 ' the circular through hole 213 ', cap 35 ' forms an inverted U-shaped slotted eye 355 ' respectively at the extended line contact position place with base 31 ' two elastic walls 316 ' imagining center line, the size of two inverted U-shaped slotted eyes 355 ' does not still hinder the rotation of ear hanging pieces 1 ' for the two ends that can be embedded in ear hanging pieces 1 ' pivoting member 123 ' just, and because the setting of two inverted U-shaped slotted eyes 355 ', make cap 35 ' be borrowed bulge loop 353 ', 354 ' is sticked on the hole wall that defines shell block 21 ' the surperficial through hole 213 ', after this names a person for a particular job and is described in; Cap 35 ' perisporium 351 ' internal face is located corresponding to each engaging wall 313 ', in general is the two ends of diameter, respectively is provided with the fin 357 ' (as shown in Figure 8) of parallel cap 35 ' end face together;

During 35 ' the combination of this base 31 ' and cap, base 31 ' is inserted in the cap 35 ', each engages wall 313 ' the free-ended hook portion 314 ' and is sticked in respectively on the fin 357 ' of cap 35 ' internal face correspondence, and base 31 ' and cap 35 ' are combined.

In the present embodiment, the combination of ear hanging pieces 1 ' and housing 2 ' and pivot block 3 ', the base 31 ' that is pivot block 3 ' passes from the through hole 213 ' of hollow bulb 221 ' by shell block 21 ' surface, pivoting member 123 ' with this ear hanging pieces 1 ' is placed between the twice elastic wall 316 ' parallel to each other then, because the length of elastic wall 316 ' is slightly less than the length of pivoting member 123 ', so the two ends of elastic wall 316 ' length direction can prop up the two ends of ear hanging pieces 1 ' pivoting member 123 ' length direction, ear hanging pieces 1 ' can't be drawn out of, then down with cap 35 ' lid, two inverted U-shaped slotted eyes 355 ' make the perisporium 351 ' of cap 35 ', especially root edge place, can be out of shape a little, enter in the hollow bulb 221 ' at the through hole 213 ' of the next bulge loop 353 ' in cap 35 ' two bulge loops by shell block 21 ' surface, make the hole wall that defines shell block 21 ' the surperficial through hole 213 ' be positioned at two bulge loops 353 ', between 354 ', cap 35 ' combines rotationally with shell block 21 ', two inverted U-shaped slotted eyes 355 ' are embedded in the two ends of ear hanging pieces 1 ' pivoting member 123 ', base 31 ' respectively engages wall 313 ' the free-ended hook portion 314 ' and is sticked in respectively on the fin 357 ' of cap 35 ' internal face correspondence, base 31 ' and cap 35 ' are combined, and then finish the combination of ear hanging pieces 1 ' and housing 2 ' and pivot block 3 '.

After ear hanging pieces 1 ' makes up with housing 2 ' and pivot block 3 ', ear hanging pieces 1 ' can be as shown in Figure 3, pivoting around first X also can be around second Y rotation, when Individual listening Device 100 of the present utility model wears ear in a user, around first X pivot and around second Y rotation ear hanging pieces 1 ', can adjust the position of housing 2 ' front end, just adjust the position of microphone, it is tried one's best near user's face, and, make Individual listening Device 100 of the present utility model can wear left ear or auris dextra in the user around second Y rotation ear hanging pieces 1 '.

In addition, when second Y rotation, as shown in first embodiment, the pivoting member 123 ' of ear hanging pieces 1 ' is rotated between two elastic walls 316 ', when pivoting member 123 ' is changeed a sections that is changeed 90 when spending (pivoting member of present embodiment is positive four limit bodies), at first, the pivoting member 123 ' of positive four limit square bodies is rotated, gradually with two elastic walls 316 ' to extrapolation, forwarding 45 to when spending, two elastic walls 316 ' are in maximum outer wealthy position, finish a sections when pivoting member 123 ' afterwards and rotate, former outer wealthy elastic wall 316 ' meeting homing is patted the corresponding wall of pivoting member 123 ', feel the pause point sense of snap, and show texture.If continue the rotation of next sections, two elastic walls 316 ' can repeat above-mentioned action with pivoting member 123 ', and the user can feel and lasting snap pause point shows the distinctive texture of the utility model.

Second embodiment of the present utility model, please consult Figure 10 simultaneously, Figure 11, Figure 12, Figure 13 and shown in Figure 14, the Individual listening Device 100 "; comprise an ear hanging pieces 1 ", one housing 2 " and a pivot block 3 ", second embodiment and the first embodiment difference are in pivot block 3 "; so the simplification of trying one's best in the following description; be unlikely to too tediously long in the hope of length; after the simplification for the description of ear hanging pieces 1 ' and housing 2 '; in first embodiment to the explanation of ear hanging pieces and housing one size fits all in a second embodiment; all in the present embodiment element numbers are all labeled ", indicate even also do so with the first embodiment components identical.

Above-mentioned ear hanging pieces 1 "; be essentially a C type; have one and be configured to the body 11 that can be hung on user's ear " and a upper end 12 "; a bottom 13 ", this upper end 12 " be one shaft-like; contiguous upper end 12 " end terminal forms and is provided with the neck 123 with certain-length "; this neck 123 " be a polygon cylinder, it can be one to have the cylinder of even number of sides, in the present embodiment, it is a positive cubic cylinder, neck 123 " be the pivoting member of present embodiment, in following explanation, just with pivoting member 123 " replace the address of neck.

Above-mentioned housing 2 ", comprise a shell block 21 " and a cap 23 ", wherein:

This shell block 21 ", have a surface 212 ", which is provided with the through hole 213 of a circle ", shell block 21 " with cap 23 ", in the present embodiment, can existing method be assembled into one separably;

This shell block 21 " with cap 23 " define a hollow bulb 221 jointly ", for the ease of understanding, in Figure 11, Figure 13, Figure 14, except microphone, loud speaker and necessary circuit arrangement are removed, simultaneously with cap 23 " remove.

Above-mentioned pivot block 3 ", comprise a base 31 " and a cap 35 ", wherein:

This base 31 "; it has a bottom surface 312 ", be provided with four road upstanding walls 313 thereon "; 316 ", twice engagings wall 313 " one on a left side; one is parting the outer perimeter place that is not arranged on the bottom surface on the right side; each engages wall 313 " free end form a hook portion 314 "; the elastic wall 316 that twice are parallel to each other " be positioned at twice engaging wall 313 " between; elastic wall 316 " wall length be not more than pivoting member 123 " length; best is to be slightly less than pivoting member 123 " length, twice elastic wall 316 " spacing be to be not less than pivoting member 123 " height or width dimensions, best is when pivoting member 123 " be placed in twice elastic wall 316 " between the time, twice elastic wall 316 " can contact pivoting member 123 respectively " the relative wall, and to pivoting member 123 " apply the binding force of a clamping;

This cap 35 "; be dome tall paper hat shape; have a horizontal annular bottom wall 350 " and one by annular bottom wall 350 " in the integrally formed upwardly extending circular perisporium 351 of ring ", annular bottom wall 350 " outer ring diameter greater than through hole 213 " diameter, perisporium 351 " enclose the circle diameter of bundle less than through hole 213 " diameter, make cap 35 " by hollow bulb 221 " pass outwards through through hole 213 " time; annular bottom wall 350 " by shell block 21 " surface 212 " and stop, have only perisporium 351 " expose; at this moment, cap 35 " and shell block 21 " be nested together rotationally; At perisporium 351 " on be provided with a pair of hole 359 that wears ", can supply ear hanging pieces 1 " upper end 12 " wear, after this names a person for a particular job and is described in; Cap 35 " perisporium 351 " internal face is corresponding to each engaging wall 313 " locate; in general be the two ends of diameter; respectively be provided with the fin 357 of one parallel crown face " (as shown in figure 13), base 31 " and cap 35 " when making up, with base 31 " insertion cap 35 " in, each engages wall 313 " free-ended hook portion 314 " be sticked in cap 35 respectively " fin 357 of internal face correspondence " on, make base 31 " and cap 35 " combine.

In the present embodiment, ear hanging pieces 1 " with housing 2 " and pivot block 3 " combination; be earlier with cap 35 " circular perisporium 351 " by shell block 21 " hollow bulb 221 " pass outwards through through hole 213 ", then with ear hanging pieces 1 " upper end 12 " wear hole 359 by one " and wear to another wear hole 359 ", at this moment, pivoting member 123 " be arranged in cap 35 ", by ear hanging pieces 1 " be set in cap 35 " on two wear hole 359 "; make cap 35 " with shell block 21 " be nested together rotationally, and cap 35 " be unlikely and shell block 21 " separate; Then with base 31 " insertion cap 35 " in, pivoting member 123 " be placed in twice elastic wall parallel to each other 316 " between, because elastic wall 316 " length be slightly less than pivoting member 123 " length, so elastic wall 316 " two ends of length direction can prop up ear hanging pieces 1 " pivoting member 123 " two ends of length direction; make ear hanging pieces 1 " can't be drawn out of, base 31 " respectively engage wall 313 " free-ended hook portion 314 " be sticked in cap 35 respectively " fin 357 of internal face correspondence " on; make base 31 " and cap 35 " combine, and then finish ear hanging pieces 1 " with housing 2 " and pivot block 3 " combination.

Described as first embodiment, ear hanging pieces 1 " with housing 2 " and pivot block 3 " combination after; ear hanging pieces 1 " can be as shown in Figure 3, pivoting around first X also can be around second Y rotation, ear hanging pieces 1 " pivoting member 123 " at two elastic walls 316 " and between rotate; also can be because of two elastic walls 316 " pat pivoting member 123 " corresponding wall, and can feel lasting snap pause point, and then show the distinctive texture of the utility model.

The 3rd embodiment of the present utility model, all in the present embodiment element numbers are all labeled , even also do so sign with first, second embodiment components identical.Please consult Figure 15, Figure 16, Figure 17, Figure 18 and shown in Figure 19 simultaneously, Individual listening Device 100  of the 3rd embodiment comprise an ear hanging pieces 1 , a housing 2  and a pivot block 3 , wherein:

Above-mentioned ear hanging pieces 1 , be essentially a C type, have one and be configured to body 11  and a upper end 12  that can hang on user's ear, one bottom, 13 , upper end 12  are one shaft-like, it axially is aforesaid second Y direction, preceding polygon cylinder that forms certain-length until end terminal by upper end 12  end terminals, it can be one to have the cylinder of even number of sides, in the present embodiment, it is a positive cubic cylinder, be pivoting member 123  of present embodiment, between pivoting member 123  and body 11 , form be provided with a neck 125  (if with upper end 12  axially be length direction, then neck 125  in the size of Width and short transverse less than upper end 121  other parts size in the same way).

Above-mentioned housing 2  comprise a shell block 21  and a cap 23 , wherein:

This shell block 21 , it has surperficial 212  (during use, near user's cheek), which is provided with through hole 213  of a circle, and this shell block 21  and cap 23  in the present embodiment, can existing method be assembled into one separably;

This shell block 21  and cap 23  define a hollow bulb 221  jointly, for the ease of understanding, in Figure 16, Figure 18, Figure 19, except microphone, loud speaker and necessary circuit arrangement are removed, simultaneously cap 23  are removed.

Above-mentioned pivot block 3  comprise a cup dolly 31  and a circular cap cover 35 , wherein:

This cup dolly 31 , have a bottom surface 312 , be provided with perisporium 313  in a ring week thereon, the circle diameter of perisporium 313 bundles that  encloses is greater than the diameter of through hole 213 , adhere under 312  of bottom surface and be provided with one and can pass 311  of hot melt portion that through hole 213  are made of the hot melt plastic cement, cup dolly 31  comprise that 311  of hot melt portion are made of the hot melt plastic cement; Twice elastic wall 316  parallel to each other are located at bottom surface 312  and are upward surrounded by perisporium 313 , the wall length of elastic wall 316  is slightly larger than the length of pivoting member 123  approximately, twice elastic wall 316  spacings are not less than height or the width dimensions of pivoting member 123 , best is when pivoting member 123  are placed between twice elastic wall 316 , twice elastic wall 316  can contact the relative wall of pivoting member 123  respectively, and pivoting member 123  are applied the binding force of a clamping, the two ends of each elastic wall 316  can be inclined to one side to another elastic wall 316  directions a little, make twice elastic wall 316  form the effect of the Eight characters at same end end, when pivoting member 123  are placed between twice elastic wall 316 , the meaning that the interior Eight characters end end of twice elastic wall 316  has any will coat pivoting member 123 , this measure helps also to prevent that ear hanging pieces 1  from being detached; The extended line contact position place of perisporium 313  and two elastic walls, 316  imagining center lines only forms a U-lag hole 315 , the size of this U-lag hole 315  is the rotation that does not still hinder ear hanging pieces 1  for an end that can be embedded in ear hanging pieces 1  neck 125  just, and nearly bottom surface 312  of cup dolly 31  perisporiums 313  inner faces are in two semicircle places being cut apart by the imaginary centres extended line of two elastic walls, 316  and form a shoulder 314  respectively;

This cap 35 , be dome tall paper hat shape, have a perisporium 351 , perisporium 351  are respectively equipped with a hook portion 358  in the position near root edge and corresponding shoulder 314 , it is corresponding with U-lag hole 315  that cap 35  and the imaginary centres extended line contact position place of base 31  two elastic walls 316  only form inverted U-shaped slotted eye 355 , but the size of these inverted U-shaped slotted eye 355  is the same end (being meant the same end that is embedded in ear hanging pieces 1  neck 125  with this U-lag hole 315 ) that can be embedded in ear hanging pieces 1  neck 125  does not just hinder the rotation of ear hanging pieces 1 , and because the setting of inverted U-shaped slotted eye 355  makes cap 35  be out of shape slightly in order to being sticked in cup dolly 31 ;

When this cup dolly 31  and cap 35  combination, cap 35  are inserted in cup dolly 31 , two hook portions, 358  on perisporium 351  are sticked in respectively on shoulder 314  of cup dolly 31  perisporiums 313  internal face correspondences, and cup dolly 31  and circular cap cover 35  are combined.

In the present embodiment, the combination of ear hanging pieces 1  and housing 2  and pivot block 3 , 311  of hot melt portion that are cup dolly 31  of pivot block 3  are stretched in hollow bulb 221  by through hole 213  on shell block 21  surfaces, and heating makes hot melt portion 311  hot melts form the chassis of an area greater than through hole 213 , but be not stained with stickingly with shell block 21  surfaces, so cup dolly 31  still can pivot with respect to housing 2 ; Pivoting member 123  with ear hanging pieces 1  are placed between twice elastic wall parallel to each other 316  then, because the length of elastic wall 316  is slightly larger than the length of pivoting member 123 , so two ends of the rough coating ear hanging pieces 1  pivoting member 123  length directions of the two ends of elastic wall 316  length directions meeting, and help to prevent that ear hanging pieces 1  is drawn out of, then down with cap 35  lid, inverted U-shaped slotted eye 355  are corresponding with U-lag hole 315  is embedded in the end (be neck 125 s and body 11  intersections) of ear hanging pieces 1  neck 125  away from pivoting member 123 , make ear hanging pieces 1  to be drawn out of, two hook portions, 358  on circular perisporium 351  are sticked in respectively on shoulder 314  of cup dolly 31  perisporiums 313  internal face correspondences, cup dolly 31  and circular cap cover 35  are combined, and then finish the combination of ear hanging pieces 1  and housing 2  and pivot block 3 .

Described as first embodiment, after this ear hanging pieces 1  and housing 2  and the pivot block 3  combination, ear hanging pieces 1  can be as shown in Figure 3, pivoting around first X also can be around second Y rotation, pivoting member 123  of ear hanging pieces 1  rotate between two elastic walls, 316 , also can pat the corresponding wall of pivoting member 123  because of two elastic walls, 316 , feel lasting snap pause point, and then show the distinctive texture of the utility model.

In sum, when the utility model Individual listening Device wears ear in a user, around first X pivot and around second Y rotation ear hanging pieces, can adjust the position of housing front end, the position of just adjusting microphone is tried one's best near user's face it, and, make the utility model Individual listening Device can wear left ear or auris dextra in the user around second Y rotation ear hanging pieces; In addition, when second Y rotation, as shown in each embodiment, the pivoting member of ear hanging pieces is rotated between two elastic walls, when pivoting member is changeed a sections, in rotation process, can be gradually with two elastic walls to extrapolation, when forwarding the pivoting member horizontal direction to and have two relative angles to prop up the wall of two elastic walls, two elastic walls are in maximum outer wealthy position, after finish a sections when pivoting member and rotate, former outer wealthy elastic wall meeting reinstatement, pat the corresponding wall of pivoting member, feel to show texture by the snap pause point.If continue the rotation of next sections, two elastic walls and pivoting member can repeat above-mentioned action, and the user can feel and lasting snap pause point shows the distinctive texture of the utility model.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.

Claims

1, a kind of Individual listening Device can join the ear that is hung on a user, it is characterized in that it includes:

One housing has a surface and a hollow bulb, and definition has one first and one second;

One pivot block is installed on this surface of shell pivotly, and this pivot block comprises the elastic wall of pair of parallel; And

One ear hanging pieces comprises a body and an end, and this end comprises that one is the pivoting member of polygon cylinder, and this body is configured to the structure of the ear that can be hung on this user;

Wherein, this ear hanging pieces is placed in closely between this a pair of elastic wall with this pivoting member and is installed on this pivot block, and this ear hanging pieces can pivot and can be around this second rotation around this first.

2, Individual listening Device according to claim 1, it is characterized in that wherein said pivoting member structure is: when not changeing, two opposite faces of this polygon cylinder are the wall that props up this two elastic wall, in rotation, can be gradually with this two elastic wall to extrapolation, two relative angles until this polygon cylinder are pushed into this two elastic wall wealthy position outside the maximum, afterwards, former outer this wealthy two elastic walls meeting reinstatement, pat the corresponding wall of this pivoting member, feel the structure of pause point sense of snap.

3, Individual listening Device according to claim 1 is characterized in that wherein said pivoting member is one to have the cylinder of even number of sides.

4, Individual listening Device according to claim 1, it is characterized in that wherein said pivoting member is formed at this approach end end, end, have than the little sectional area of other parts of this end, this pivoting member is placed in this between elastic wall, and respectively this elastic wall props up corresponding end and other part intersections of this end of this pivoting member respectively along the two ends of wall body length direction.

5, Individual listening Device according to claim 1, it is characterized in that wherein said pivoting member is formed at the preceding to this end end terminal of this end end terminal, still has a neck between this pivoting member and this body, this pivoting member is placed in this between elastic wall, and the perisporium of this pivot block can prop up this neck and this body intersection.

6, Individual listening Device according to claim 5, the two ends that it is characterized in that wherein said respectively this elastic wall are for being partial to another elastic wall direction a little, make this form the Eight characters at same end end to elastic wall, when this pivoting member be placed in this to elastic wall between the time, this interior Eight characters end end Bao Erwei to elastic wall seals this pivoting member.

7, Individual listening Device according to claim 1, it is characterized in that wherein said housing comprises that one runs through the through hole that this surface communicates with this hollow bulb, this pivot block comprises a base and a cap, this base comprises that complex trace is positioned at the engaging wall at circumference place, be formed at the free-ended hook portion of this engaging wall respectively and be positioned between these engaging walls this elastic wall, this cap comprises a circular perisporium, twice be formed at this perisporium separately and diameter all greater than the ring of this through hole week bulge loop, the a pair of inverted U-shaped slotted eye that is formed at this perisporium and a plurality of are formed at this cap perisporium internal face and corresponding to the fin of this hook portion respectively, when this base passes in by this through hole, enter in this hollow bulb by this through hole at the next bulge loop in these cap two bulge loops, respectively this hook portion is sticked in respectively on the corresponding fin, makes this pivot block combine rotationally with this housing.

8, Individual listening Device according to claim 1, it is characterized in that wherein said housing comprises that one runs through the through hole that this surface communicates with this hollow bulb, this pivot block comprises a base and a cap, this base comprises that complex trace is positioned at the engaging wall at circumference place, be formed at the free-ended hook portion of this engaging wall respectively and be positioned between these engaging walls this elastic wall, this cap comprises a horizontal annular bottom wall, one by the integrally formed upwardly extending circular perisporium of ring in this annular bottom wall, a pair of be located on this perisporium wear that hole and a plurality of are formed at this cap perisporium internal face and corresponding to the fin of each hook portion, the circular perisporium of this cap is passed outwards through this through hole by this hollow bulb, this annular bottom wall is stopped by this surface of shell, the end of this ear hanging pieces is worn the hole by one wears to another and wears the hole, then this base is inserted in this cap, this hook portion is sticked in respectively on the corresponding fin, and this pivot block is combined rotationally with this housing.

9, Individual listening Device according to claim 1, it is characterized in that wherein said housing comprises that one runs through the through hole that this surface communicates with this hollow bulb, this pivot block comprises a cup dolly and a circular cap cover, this cup dolly comprises the perisporium in a ring week, one is attached under this base and can passes the hot melt portion that this through hole is made of the hot melt plastic cement, one is located at the U-lag hole of this perisporium and a plurality ofly is formed at the shoulder of this perisporium and this is to elastic wall, this cap comprises a circular perisporium, a plurality of be formed at this perisporium and respectively the hook portions and of corresponding respectively this shoulder form this perisporium and to inverted U-shaped slotted eye that should the U-lag hole, this hot melt portion is stretched in this hollow bulb by this through hole, and heating makes this hot melt portion hot melt, afterwards down with this cap lid, these hook portions engage respectively on the corresponding shoulder, make this housing and this pivot block form integrated structure rotationally.

10, Individual listening Device according to claim 1, it is characterized in that wherein said first vertical in fact mutually with this second, this first plane of being defined with this user's ear gabarit in fact is vertical, and this second is positioned in fact on this plane.

11, Individual listening Device according to claim 1 is characterized in that this Individual listening Device is a blue-tooth earphone.