CN201491224U - Neck-band type earphone - Google Patents
Neck-band type earphone Download PDFInfo
- Publication number
- CN201491224U CN201491224U CN2009201545147U CN200920154514U CN201491224U CN 201491224 U CN201491224 U CN 201491224U CN 2009201545147 U CN2009201545147 U CN 2009201545147U CN 200920154514 U CN200920154514 U CN 200920154514U CN 201491224 U CN201491224 U CN 201491224U
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- China
- Prior art keywords
- ear
- rear mounted
- mounted earphone
- hangs
- movable spring
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Abstract
The utility model relates to a neck-band type earphone, which comprises a pair of lugs, a suspending member and two limiting devices, wherein each lug is provided with a loudspeaker respectively to make a sound; two ends of the suspending member are connected with the two lugs respectively and can be slidingly moved relative to the two lugs; and the limiting devices are arranged between the suspending member and the two lugs respectively to limit the displacement of the suspending member.
Description
Technical field
The utility model relates to a kind of rear mounted earphone, particularly relate to a kind of have can adjust the stretching, extension that hangs part, with the users' that are applicable to different heads footpath rear mounted earphone.
Background technology
Present various production development is during to certain maturity period, and innovation that can produce or breakthrough are not easy, and therefore, each industrial circle actively goes to pinpoint the problems in from every side invariably, improving existing shortcoming, and then develops and more to meet the required product in market.
See also shown in Figure 1ly, be a kind of existing known Ear-hanged Wireless Headset schematic diagram.Wireless headset 1 comprises the hanging part 2 of a U-shaped shape, and a pair of ear-hanger 3 is arranged at 2 two ends, hanging part respectively.Hanging part 2 is provided with a blue bud module (be module, this paper all is called module) (not shown) usually at middle position, in order to transmit signal.Each ear-hanger 3 then is provided with out mixer 4 endways, in order to produce the ear of source of sound to the wearer.And this type of wireless headset 1 is used between walking or motion usually, to provide the sound information to the wearer.
Yet, it is one-body molded that the ear-hanger 3 and the hanging part 2 of wireless headset 1 is generally hard rubber, make when wireless headset 1 is worn, the user can't adjust the stretching, extension of hanging part 2, and can only be by the characteristic of material own, does parting a little among a small circle, therefore can not be applicable to the user in different heads footpath, so in case the bigger user in head footpath when wearing, easily causes the ear-hanger portion 3 can't contraposition ear outer rim, draw the sound that mixer 4 sends and effectively to be passed in the duct and make; For the less user in head footpath, also might make that hanging part 2 can't be obedient to the head periphery, hanging part 2 is hung in user's neck location, hanging part 2 produced and rocks and cause the sticky feeling of neck when the user may be because of activity; Moreover, the blue bud module of wireless headset 1 is arranged on the centre position of hanging part 2, make the user when wearing, hand needs to stretch to the trailing edge of head, just may operate control, like this control mode does not meet the regular scope of activities of hand of human body, do not meet ergonomics in the use, so existing known wireless headset 1 has the space of improvement.
This shows that above-mentioned existing rear mounted earphone 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 how to found a kind of novel rear mounted earphone, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Summary of the invention
The purpose of this utility model is, overcome the defective that existing rear mounted earphone exists, and a kind of novel rear mounted earphone is provided, technical problem to be solved is to make it can adjust the stretching, extension that hangs part, to be applicable to the user in different heads footpath, be very suitable for practicality.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of rear mounted earphone that the utility model proposes, it includes: a pair of ear-hang, and it has a loud speaker respectively, to sound; One hangs part, and two ends are connected to this two ear-hang, and this two ear-hangs slippage relatively; And two stopping means, be arranged at this respectively and hang between part and this two ear-hang, make this displacement that hangs part be restricted.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid rear mounted earphone wherein saidly hangs the movable spring slice that part comprises a U-shaped shape, and this two stopping means is the two ends that are held on this movable spring slice in the clamping mode.
Aforesaid rear mounted earphone, wherein said two stopping means comprise a holder and the intermediate plate that a rubber material is made, and this holder has the groove of wearing, and provide this movable spring slice to pass through, and this intermediate plate is located in this holder.
Aforesaid rear mounted earphone, wherein said intermediate plate comprises a junction, and these connecting portion both sides are extended one first end pin and one second end pin respectively, and the middle section position of this first end pin and this second end pin is convexly equipped with a withstanding part to the inside.
Aforesaid rear mounted earphone, wherein said movable spring slice two ends respectively have an anticreep hole, and this anticreep hole and this withstanding part are at once, but the displacement of restraint shell fragment.
Aforesaid rear mounted earphone, the wherein said part that hangs more includes two housing units and is coated on this movable spring slice, this housing unit comprises mutually combine a fixing outboard cover and an inside cover, form one first accommodation space between this outboard cover and this inside cover, pass through so that this movable spring slice to be provided.
Aforesaid rear mounted earphone, wherein said two ear-hangs comprise a pivotal part and an ear-hanger respectively, and this pivotal part is arranged at this and hangs between part and this ear-hanger, and this pivotal part one end is hubbed at this ear-hanger one end, this pivotal part end in addition then is provided with an opening, penetrates to provide this to hang part.
Aforesaid rear mounted earphone, wherein said two stopping means are fixedly arranged in this pivotal part.
Aforesaid rear mounted earphone, a wherein said pivotal part and a lid cover mutually, and form one second accommodation space between this pivotal part and this lid, this second accommodation space and this open communication.
Aforesaid rear mounted earphone is wherein established a control piece between this pivotal part and this ear-hanger, and this control piece and this pivotal part are articulated.
Aforesaid rear mounted earphone, wherein said control piece are provided with a radio receiving transmitting module and a plurality of button.
Aforesaid rear mounted earphone, the end of wherein said two ear-hangs has the earplug structure, and this loud speaker is arranged at the end of this earplug structure.
The utility model compared with prior art has tangible advantage and beneficial effect.By technique scheme, the rear mounted earphone of the utility model has following advantage and beneficial effect at least:
1, the utility model discloses a kind of rear mounted earphone, and it includes a pair of ear-hang, and hangs part and two stopping means.The two ends that hang part are connected to the end of ear-hang, and ear-hang produces slippage relatively, and two stopping means are arranged at respectively and hang between part and the ear-hang, hang the displacement of part in order to restriction.By this, but the ear-hang that rear mounted earphone utilization of the present utility model hangs the part opposite end is done relative slippage, make and hang part and can outwards stretch, be beneficial to the user of rear mounted earphone applicable to different heads footpath, and when the user wears, rear mounted earphone hang the edge that part more can be obedient to the user, the more comfortable property worn is provided, rear mounted earphone like this meets the design of ergonomics.
2, rear mounted earphone of the present utility model is at ear-hang and hang stopping means is set between the part, stopping means is held on the movable spring slice that hangs part in the clamping mode, when normality, movable spring slice is subjected to stopping means to be limited to the fixed position, and when adjusting, movable spring slice is subjected to the external force greater than the frictional force between movable spring slice and the stopping means, can produce slippage by the relative limit device, and then make and hang part and outwards stretch, it is quite simple and easy so to adjust mode, and has the preferable scope of application.
3, the ear-hang of rear mounted earphone of the present utility model comprises a control piece and an ear-hanger, control piece and hang a pivotal part more is set between the part, pivotal part pivotally is connected control piece and hangs between the part, so the control piece part that can be pivoted relative to each other pivots, so that the ear-hanger of rear mounted earphone can be to hanging the part folded inside, to reach the effect of taking in, help collecting or being convenient to the usefulness of carry-on portable.
In sum, the utility model can be adjusted the stretching, extension that hangs part, to be applicable to the user in different heads footpath.The utility model has obvious improvement technically, and has tangible good effect, 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 existing known ear-hanger formula wireless headset schematic diagram.
Fig. 2 is the schematic diagram of the rear mounted earphone of the utility model.
Fig. 3 is the partial exploded view of the rear mounted earphone of the utility model.
Fig. 4 is the enlarged drawing of the utility model stopping means.
Fig. 5 is the folding schematic diagram of the rear mounted earphone of the utility model.
End view when Figure 60 is the actual wear of the rear mounted earphone of the utility model.
Fig. 7 is the profile along the A-A hatching line of the utility model Fig. 6.
Fig. 8 hangs the stretching, extension schematic diagram of part for the utility model.
Fig. 9 is the rearview of Fig. 8.
Figure 10 is the rear mounted earphone anticreep of a utility model schematic diagram.
1: wireless headset 2: hanging part
3: ear-hanger 4: go out mixer
100: rear mounted earphone 10: hang part
11: movable spring slice 111: the anticreep hole
12: housing unit 121: outboard cover
122: 123: the first accommodation spaces of inside cover
13: retainer ring 20: pivotal part
The articulated section 22 in 21: the first: opening
23: 24: the second accommodation spaces of lid
30: 31: the second articulated sections of control piece
32: in conjunction with pin 33: button
40: ear-hanger 41: the earplug structure
50: stopping means 51: intermediate plate
511: 512: the first end pin of connecting portion
513: the second end pin 514: withstanding part
515: withstanding part 52: holder
521: wear groove 522: clamping part
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 rear mounted earphone, structure, feature and the effect thereof that the utility model proposes, describe in detail as after.
Relevant aforementioned and other technology contents, characteristics and effect of the present utility model can clearly present in the following detailed description that cooperates with reference to graphic preferred embodiment.Explanation by embodiment, when can being to reach technological means that predetermined purpose takes and effect to get one more deeply and concrete understanding to the utility model, yet appended graphic only provide with reference to the usefulness of explanation, be not to be used for the utility model is limited.
See also shown in Figure 2ly, be the schematic diagram of the rear mounted earphone of the utility model.Rear mounted earphone 100 is a kind of wireless headset, and it comprises that one hangs a part 10 and an ear-hang.Ear-hang is made up of a pair of pivotal part 20, pair of control part 30 and a pair of ear-hanger 40, and wherein pivotal part 20 and control piece 30 hang the two ends of part 10 for left and right symmetrically is arranged on, and 40 of ear-hangers are connected in control piece 30.
Please refer to shown in Figure 3ly, be the partial exploded view of the rear mounted earphone of the utility model.Hang part 10 and include movable spring slice 11, pair of shells assembly 12, a pair of retainer ring 13 of a U-shaped shape.Wherein movable spring slice 11 respectively is provided with an anticreep hole 111 at two ends respectively.Housing unit 12 is sheathed on movable spring slice 11 zone lines, housing unit 12 is made of an outboard cover 121 and an inside cover 122, outboard cover 121 covers mutually in the mechanical type mode with inside cover 122, and constitute one first accommodation space 123, in order to provide movable spring slice 11 to pass through, wherein outboard cover 121 also can be the fixed form that combines that gluing is fixed or other are similar with the combination of inside cover 122.Retainer ring 13 is sheathed on the ora terminalis of housing unit 12.
Ear-hanger 40 is arranged at control piece 30 ends, and ear-hanger 40 is made with soft rubber, and is when providing the user to wear, fine-tuning to preferable wearing position.Ear-hanger 40 ends are provided with an earplug structure 41, are provided with loud speaker in the earplug structure 41, in order to sound and to be passed to wearer's ear.
Rear mounted earphone 100 comprises a stopping means 50 in addition, stopping means 50 is arranged in second accommodation space 24 and near opening 22 places, and by pivotal part 20 and 23 clampings of lid, and can't in second accommodation space 24, move, wherein stopping means 50 can mechanical type be fixed or viscose fixed form or other fixed forms are arranged between pivotal part 20 and the lid 23, and can't move arbitrarily.
Please consult shown in Figure 4ly simultaneously, be the enlarged drawing of the utility model stopping means.Stopping means 50 is made of an intermediate plate 51 and a holder 52, intermediate plate 51 comprises a junction 511, connecting portion 511 both sides are extended one first end pin 512 and one second end pin 513 respectively, the middle section position of the first end pin 512 and the second end pin 513 is convexly equipped with a withstanding part 514,515 to the inside, and the first end pin 512 has certain elasticity capacity with the second end pin, 513 relative connecting portions 511.Holder 52 is made by the rubber material, and has a groove of wearing 521, in order to provide movable spring slice 11 to wear, and establish for intermediate plate 51 folders in wearing the clamping part 522 that groove 521 outer rims are provided with approximate intermediate plate 51 shapes, when making intermediate plate 51 be held on holder 52, holder 52 is stressed and can make and wear groove 521 distortion of slightly extruding.
See also shown in Figure 5ly, be the folding schematic diagram of the rear mounted earphone of the utility model.Rear mounted earphone 100 utilizes the pivot joint relation of control piece 30 and pivotal part 20, gets part 20 pivots so that control piece 30 is pivoted relative to each other, and two ear-hangers 40 like this all can to reach the effect of taking in, help the usefulness of collection or carry-on portable to hanging part 10 folded inside.
See also shown in Figure 6, the end view during for the actual wear of the rear mounted earphone of the utility model.The ear-hanger 40 of rear mounted earphone 100 can provide the wearer to be placed on the ear, and make earplug structure 41 fill in wearer's external auditory meatus, so that rear mounted earphone 100 provides transmission sound to external auditory meatus, and ear-hanger 40 is made by soft rubber and is had certain elastic force, can provide the wearer to finely tune to more comfortable wearing position; Moreover control piece 30 is provided with button 32, is controlled power supply and opens and closes or volume, make wearer's operation by human hand scope promptly at the ear side, rather than, so also meet ergonomics in the operation in back head, unlikely as the existing known not convenient property of earphone in control.
See also shown in Figure 7ly, be the profile of the utility model Fig. 6 along the A-A hatching line.Movable spring slice 11 is arranged between second accommodation space 24 that first accommodation space 123 that outboard cover 121 and inside cover 122 constituted and pivotal part 20 and lid 23 constituted, and movable spring slice 11 was passed through stopping means 50, make movable spring slice 11 be subjected to the intermediate plate 51 of stopping means 50 to be held on holder 52, holder 52 is able to the displacement of clamping and restraint shell fragment 11, makes movable spring slice 11 produce displacement by relative limit device 50.
And when movable spring slice 11 is subjected to an external force, if this external force is greater than the frictional force between movable spring slice 11 and the stopping means 50,11 energy relative limits of movable spring slice device 50 produces displacement in second accommodation space 24, and movable spring slice 11 is stretched towards the direction away from pivotal part 20, and when external force is removed, 11 of movable spring slice are influenced by the clamping of stopping means 50, and can be fixed on position after moving, otherwise, if when needing resile, then need bestow reciprocal power in movable spring slice 11, movable spring slice 11 is resetted.
See also shown in Figure 8ly, hang the stretching, extension schematic diagram of part for the utility model.Rear mounted earphone 100 stretches towards the direction away from pivotal part 20 by hanging part 10, and can make rear mounted earphone 100 have the effect that enlarges the entire outer diameter size, rear mounted by this earphone 100 goes for the pendant person of carrying in various different heads footpath, and by hanging the stretching, extension that part 10 has and the function of condensation, and the wearer can be provided more comfortable wearing mode, meet the design of ergonomics.
See also shown in Figure 9ly, be the rearview of the utility model Fig. 8.Rear mounted earphone 100 outwards stretches by hanging part 10, make two housings assembly 12 outwards be strutted, and then the movable spring slice 11 of exposed portions serve, and the part of exposing, can carve for manufacturer and establish the literal of trade mark or tool conspicuousness, make rear mounted earphone 100 have more personalized characteristic, can satisfy consumer at present.
See also shown in Figure 10ly, be the rear mounted earphone anticreep of the utility model schematic diagram.When movable spring slice 11 excessively is pulled away from, design by the withstanding part 514,515 of the first end pin 512 of intermediate plate 51 and the second end pin 513, make the middle part of wearing groove 521 of holder 52 have and be subjected to bigger chucking power than upper and lower end, so when 111 pairs in the anticreep hole of movable spring slice 11 is positioned at holder 52,111 energy in the anticreep hole of movable spring slice 11 are held by button, make movable spring slice 11 can't continue relative fixed seat 52 and move,, have the anticreep effect to form a brake effect.
Therefore, rear mounted earphone of the present utility model is at ear-hanger and hang stopping means is set between the part, stopping means is held on the movable spring slice that hangs part in the clamping mode, when normality, movable spring slice is subjected to stopping means to be limited to the fixed position, and when adjusting, movable spring slice is subjected to the external force greater than the frictional force between movable spring slice and the stopping means, can produce slippage by the relative limit device, and then make and hang part and outwards stretch, be beneficial to the users of rear mounted earphone, and more can be obedient to user's a edge on using applicable to different heads footpath, the more comfortable property worn is provided, meets the design of ergonomics.In addition, the utility model is in control piece and hang a pivotal part more is set between the part, pivotal part pivotally is connected control piece portion and hangs between the part, so the control piece part that can be pivoted relative to each other pivots, so that ear-hanger is to hanging the part folded inside, and reach the effect of taking in, help collecting or being convenient to the usefulness of carry-on portable.
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 (12)
1. rear mounted earphone is characterized in that it includes:
A pair of ear-hang, it has a loud speaker respectively, to sound;
One hangs part, and two ends are connected to this two ear-hang, and this two ear-hangs slippage relatively; And
Two stopping means are arranged at this respectively and hang between part and this two ear-hang, make this displacement that hangs part be restricted.
2. rear mounted earphone according to claim 1 is characterized in that the wherein said movable spring slice that part comprises a U-shaped shape that hangs, and this two stopping means is the two ends that are held on this movable spring slice in the clamping mode.
3. rear mounted earphone according to claim 2 is characterized in that a holder and an intermediate plate that wherein said two stopping means comprise that a rubber material is made, and this holder has the groove of wearing, and provides this movable spring slice to pass through, and this intermediate plate is located in this holder.
4. rear mounted earphone according to claim 3, it is characterized in that wherein said intermediate plate comprises a junction, these connecting portion both sides are extended one first end pin and one second end pin respectively, and the middle section position of this first end pin and this second end pin is convexly equipped with a withstanding part to the inside.
5. rear mounted earphone according to claim 4 is characterized in that wherein said movable spring slice two ends respectively have an anticreep hole, and this anticreep hole and this withstanding part are at once, but the displacement of restraint shell fragment.
6. rear mounted earphone according to claim 2, it is characterized in that the wherein said part that hangs more includes two housing units and is coated on this movable spring slice, this housing unit comprises mutually combine a fixing outboard cover and an inside cover, form one first accommodation space between this outboard cover and this inside cover, pass through so that this movable spring slice to be provided.
7. rear mounted earphone according to claim 1, it is characterized in that wherein said two ear-hangs comprise a pivotal part and an ear-hanger respectively, this pivotal part is arranged at this and hangs between part and this ear-hanger, this pivotal part one end is hubbed at this ear-hanger one end, this pivotal part end in addition then is provided with an opening, penetrates to provide this to hang part.
8. rear mounted earphone according to claim 7 is characterized in that wherein said two stopping means are fixedly arranged in this pivotal part.
9. rear mounted earphone according to claim 7 is characterized in that a wherein said pivotal part and a lid cover mutually, and forms one second accommodation space between this pivotal part and this lid, this second accommodation space and this open communication.
10. rear mounted earphone according to claim 7 is characterized in that wherein establishing a control piece between this pivotal part and this ear-hanger, and this control piece and this pivotal part are articulated.
11. rear mounted earphone according to claim 10 is characterized in that wherein said control piece is provided with a radio receiving transmitting module and a plurality of button.
12. rear mounted earphone according to claim 1 is characterized in that the end of wherein said two ear-hangs has the earplug structure, this loud speaker is arranged at the end of this earplug structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201545147U CN201491224U (en) | 2009-05-14 | 2009-05-14 | Neck-band type earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201545147U CN201491224U (en) | 2009-05-14 | 2009-05-14 | Neck-band type earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201491224U true CN201491224U (en) | 2010-05-26 |
Family
ID=42430088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201545147U Expired - Fee Related CN201491224U (en) | 2009-05-14 | 2009-05-14 | Neck-band type earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201491224U (en) |
-
2009
- 2009-05-14 CN CN2009201545147U patent/CN201491224U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20110514 |