CN203775400U - In-ear moving-iron earphone and headset equipped with same - Google Patents
In-ear moving-iron earphone and headset equipped with same Download PDFInfo
- Publication number
- CN203775400U CN203775400U CN201420075910.1U CN201420075910U CN203775400U CN 203775400 U CN203775400 U CN 203775400U CN 201420075910 U CN201420075910 U CN 201420075910U CN 203775400 U CN203775400 U CN 203775400U
- Authority
- CN
- China
- Prior art keywords
- ear
- moving iron
- earphone
- iron earphone
- sound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 31
- 101001010782 Drosophila melanogaster Fez family zinc finger protein erm Proteins 0.000 claims description 7
- 229920000079 Memory foam Polymers 0.000 claims description 4
- 239000008210 memory foam Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 14
- 238000012544 monitoring process Methods 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000001052 transient effect Effects 0.000 description 3
- 241001237732 Microtia Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 210000003454 tympanic membrane Anatomy 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Headphones And Earphones (AREA)
Abstract
The utility model provides an in-ear moving-iron earphone and a headset equipped with the same. The in-ear moving-iron earphone comprises an earplug, wherein the earplug is internally provided with a sound conducting channel, and the outer end of the sound conducting channel is an iron-moving unit. The in-ear moving-iron earphone is characterized in that the length of the sound conducting channel is 15-17mm, and the diameter is 2.5-3.5mm. The in-ear moving-iron earphone provided by the utility model designs the sound conducting channel reasonably, that is, the length of the sound conducting channel is increased, and the diameter of the sound conducting channel is reduced, thereby enabling sound to be completely replayed in a regular sound emission channel and distorted physically as little as possible, thereby achieving excellent monitoring effects.
Description
Technical field
The utility model relates to a kind of In-Ear moving iron earphone and the headphone of this earphone is installed.
Background technology
Current earphone is on the market divided into ring ear formula and In-Ear Headphones, and ring aural headphone is mostly moving-coil earphone, and this kind of earphone anti-noise is effective, but general volume is larger, is inconvenient to carry, and is difficult for driving, also needs in addition external power supply; In-Ear Headphones generally adopts moving-iron type, it has little, the easy driving of volume, has the advantages such as higher sensitivity and transient state do very well, but it is unreasonable that existing moving-iron type earphone is led sound channels designs, cause sound in transmitting procedure, to have reflection, scattering, stop etc. so that cause physical distortions, effect is monitored in impact, and in addition, the earplug of In-Ear Headphones is mostly rubber earplug, and it is insufficient between duct, to be coupled, thereby soundproof effect is poor.
Utility model content
For solving existing In-Ear moving iron earphone, have that to lead sound channels designs unreasonable, cause sound in transmitting procedure, to have reflection, scattering, stop etc. so that cause physical distortions, the defect of effect is monitored in impact, proposes a kind of new-type In-Ear moving iron earphone, and concrete scheme is as follows:
An In-Ear moving iron earphone, comprises earplug, is provided with and leads sound passage in earplug, leads Wei Dongtie unit, sound passage outer end, described in lead sound passage length be 15mm-17mm, diameter is 2.5mm-3.5mm.
Further, the material of described earplug is memory foam.
Further, described in, lead linearly type of sound passage.
Further, the length of leading sound passage is 16mm, and diameter is 3mm.
The In-Ear moving iron earphone of the utility model is by carrying out appropriate design to leading sound passage, lengthen the length of leading sound passage, reduce its diameter, sound is reset completely and as far as possible little physical distortions in the passage of speaking of rule, to reach, preferably monitor effect.
The utility model proposes a kind of headphone of compound monitoring in addition, it takes full advantage of the advantage of In-Ear Headphones and ring aural headphone, technical scheme is as follows: comprise the portion of wearing, this portion of wearing comprises base, this base bottom is provided with clip, and surrounding is provided with annular ear muff, and centre has a groove, this groove is provided with above-mentioned In-Ear moving iron earphone, and described In-Ear moving iron earphone is connected on the signal transmssion line in base by wire rod.
Further, in the base of described bottom portion of groove, be provided with magnet, described In-Ear moving iron earphone is adsorbed on described magnet by moving iron unit.
Further, the length of described wire rod is 55mm-65mm.
Further, described clip is fixed by screws on described base, and described magnet is fixed on the screw that is positioned at base.
Further, in described groove, be provided with buckle structure, described In-Ear moving iron earphone card is buckled on described buckle structure.
The portion of wearing of the compound monitoring headpone of the utility model mainly plays secondary and intercepts external sound, reduces the effects such as interference of external sound, a clean parking space and stable operational environment is provided to the moving iron unit of In-Ear moving iron earphone simultaneously.In addition, during use, in order conveniently to pick and place earphone, in the portion of wearing, be provided with magnet, earphone attaches to the annular ear muff inside of the portion of wearing by the sucking action of magnet, avoided due to the damage of pullling earphone.
Read by reference to the accompanying drawings after embodiment of the present utility model, other features of the present utility model and advantage will become clearer.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the In-Ear moving iron earphone portion structural representation of embodiment mono-;
Fig. 2 is the compound monitoring headpone structural representation of embodiment bis-;
Above in each figure: 1, In-Ear moving iron earphone; 1-1, moving iron unit; 1-2, lead sound passage; 1-3, earplug; 2, wear portion; 2-1, base; 2-2, annular ear muff; 2-3, clip; 2-4, magnet; 2-5, screw; 2-6, groove.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done to further detailed description.
Embodiment mono-, with reference to figure 1, the advantage that the present embodiment is given full play to moving little, the easy driving of iron unit volume, had higher sensitivity and transient state to do very well, a kind of In-Ear moving iron earphone 1 is proposed, comprise earplug 1-3, in earplug 1-3, be provided with and lead sound passage 1-2, lead sound passage 1-2 outer end (while wearing away from people's ear drum membrane one end) for moving iron unit 1-1, the present embodiment improves emphatically leads sound passage 1-2 to obtain the monitoring effect of high-quality.
The length of leading sound passage of existing monitoring formula earphone is mostly at 7-15mm, diameter is at 4-5mm, from anthroposomatology, consider, the pleasant place of DRP point distance of duct is 15mm-17mm, thereby, the present embodiment will be led sound passage 1-2 and be extended to 15mm-17mm, preferred 16mm, to directly import duct eardrum place by sound, by extending sound rule passage, can reduce the variation of the sound wave in transfer voice process, thereby obtain, monitor preferably effect.But extend, lead the minimizing that sound passage certainly will cause acoustic energy, in order to make up above-mentioned defect, existing habitual thinking is to strengthen the diameter of leading sound passage, reduces sound reflection, scattering number of times, and then reduces distortion.The utility model thinking of breaking the normal procedure, act in a diametrically opposite way, reduce to lead the diameter of sound passage, to lead sound passage 1-2 reduced to 2.5mm-3.5mm, preferred 3mm, experiment by a large number, repeatedly show that leading sound passage 1-2 extends to 15mm-17mm, reduced is to 2.5mm-3.5mm, the two cooperation, and will lead sound passage and make linear pattern, can guarantee sound rule lead sound passage in reset completely, can access the most and to approach really, do not add the tonequality of any modification, thereby obtain best monitoring effect.
If following table 1, table 2 are the partial data in experimentation.
Table 1 is led the experiment comparison of sound channel diameter, length and audio distortions degree for earphone.
Table 2 is led the experiment comparison of sound channel diameter, length and sense of hearing for earphone.
From above-mentioned two tables, can find out, when leading sound passage length, be 15mm, diameter is 2.5mm, or to lead sound passage length be 16mm, and diameter is 2.5mm, or to lead sound passage length be 16mm, diameter is 3mm, or to lead sound passage length be 17mm, when diameter is 2.5mm, the present embodiment monitoring headpone, no matter from the distortion factor or sense of hearing, is monitored best results.
In order to obtain better every the effect of making an uproar, the present embodiment earplug 1-3 adopts memory foam to support, and memory foam can make earplug and duct be coupled as much as possible, to reach the object of obstruct external sound.
Embodiment bis-, and the present embodiment makes full use of advantage and the good advantage of existing ring aural headphone soundproof effect of In-Ear moving iron earphone in embodiment mono-, proposes a kind of combined type monitoring headpone.
With reference to figure 2, the present embodiment comprises the portion of wearing 2, this is worn portion 2 and comprises base 2-1, this base 2-1 top surrounding is annular installed surface, centre is a groove 2-6, and the bottom of base 2-1 is provided with the clip 2-3 that can be worn on the head, and annular ear muff 2-2 is installed on annular installed surface, In-Ear moving iron earphone 1(in embodiment mono-is installed hereinafter referred to as little earphone in groove 2-6), this little earphone is connected on the signal transmssion line in base 2-1 by wire rod.During use, little earphone is taken out from groove 2-6, plug, in duct, is then lived ear by the ear muff cover 2-2 of the portion of wearing 2, wears portion 2 and mainly plays secondary obstruct external sound, reduces the effect of the interference of external sound.Not the used time, little earphone is arranged in groove 2-6, can, by the mode of buckle, as being provided with buckle structure in groove 2-6, little earphone be buckled on described buckle structure.
The present embodiment proposes a kind of microtia machine fixed form conveniently picking and placeing, in the base 2-1 of groove 2-6 bottom, be provided with magnet 2-4, so, used time not, moving iron unit 1-1 in little earphone attaches to groove 2-6 bottom by the sucking action of magnet 2-4, wire rod is filled in groove 2-6 simultaneously, conveniently picked and placeed and carry, avoid the structures such as other buckles to cause damage to too pullling of little earphone.The groove 2-6 of the present embodiment is a separate space in addition, and when little earphone is adsorbed on groove 2-6 bottom, in the space that little earphone whole embedding ear muff 2-2 and groove 2-6 form, this space provides stable operational environment to the moving iron unit of little earphone.
The present embodiment length of wires is 55mm-65mm, and preferably 60mm, can guarantee that user's activity when wearing microtia machine freely, is not worn some effects and arrived.
For convenient processing, it is upper that the present embodiment clip is fixed on described base 2-1 by screw 2-5, and described magnet 2-4 is fixed in the base 2-1 of groove 2-6 bottom by above-mentioned screw 2-5.
This enforcement combined type monitoring headpone easily drives, and without external power supply, and monitors excellent, and transient state performance is good.
The above, be only preferred embodiment of the present utility model, is not to restriction of the present utility model, and any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But, every technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present utility model, still belong to the protection range of technical solutions of the utility model.
Claims (9)
1. an In-Ear moving iron earphone, comprises earplug, is provided with and leads sound passage in earplug, leads Wei Dongtie unit, sound passage outer end, it is characterized in that, described in lead sound passage length be 15 mm-17mm, diameter is 2.5 mm-3.5mm.
2. In-Ear moving iron earphone according to claim 1, is characterized in that, the material of described earplug is memory foam.
3. In-Ear moving iron earphone according to claim 1 and 2, is characterized in that, described in lead linearly type of sound passage.
4. In-Ear moving iron earphone according to claim 3, is characterized in that, the length of leading sound passage is 16mm, and diameter is 3mm.
5. a headphone, it is characterized in that, comprise the portion of wearing, this portion of wearing comprises base, this base bottom is provided with clip, and surrounding is provided with annular ear muff, and centre has a groove, this groove is provided with the In-Ear moving iron earphone described in claim 1-4 any one, and described In-Ear moving iron earphone is connected on the signal transmssion line in base by wire rod.
6. headphone according to claim 5, is characterized in that, in the base of described bottom portion of groove, is provided with magnet, and described In-Ear moving iron earphone is adsorbed on described magnet by moving iron unit.
7. according to the headphone described in claim 5 or 6, it is characterized in that, the length of described wire rod is 55 mm-65mm.
8. headphone according to claim 6, is characterized in that, described clip is fixed by screws on described base, and described magnet is fixed on the screw that is positioned at base.
9. headphone according to claim 8, is characterized in that, in described groove, is provided with buckle structure, and described In-Ear moving iron earphone card is buckled on described buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075910.1U CN203775400U (en) | 2014-02-21 | 2014-02-21 | In-ear moving-iron earphone and headset equipped with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420075910.1U CN203775400U (en) | 2014-02-21 | 2014-02-21 | In-ear moving-iron earphone and headset equipped with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775400U true CN203775400U (en) | 2014-08-13 |
Family
ID=51292540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420075910.1U Expired - Lifetime CN203775400U (en) | 2014-02-21 | 2014-02-21 | In-ear moving-iron earphone and headset equipped with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775400U (en) |
-
2014
- 2014-02-21 CN CN201420075910.1U patent/CN203775400U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110267147B (en) | Combined multipurpose head-wearing earphone | |
| CN203827497U (en) | Bluetooth earphone | |
| CN204425580U (en) | A kind of earphone | |
| CN2884762Y (en) | Cap earphone | |
| CN103826188A (en) | In-ear type moving iron earphones and headset with same | |
| CN203522995U (en) | Novel headphone | |
| CN203775400U (en) | In-ear moving-iron earphone and headset equipped with same | |
| CN204425579U (en) | A kind of earphone | |
| CN206294323U (en) | A kind of earphone | |
| CN204425588U (en) | A kind of earphone | |
| CN208940179U (en) | Detachable earphone | |
| CN204291318U (en) | A kind of open earpiece | |
| CN203105758U (en) | Hat with earphones | |
| CN208806943U (en) | A kind of headphone of noise reduction | |
| CN202713575U (en) | Vacuum sound-proof earphone | |
| CN206674157U (en) | A kind of Portable earphone device | |
| CN206164781U (en) | Anti falling's bluetooth headset | |
| CN204425578U (en) | A kind of earphone | |
| CN204634001U (en) | A kind of earphone for lovers | |
| CN210137854U (en) | Integral type helmet bluetooth device | |
| CN207652632U (en) | A kind of comfortable In-Ear Headphones of durable type | |
| CN219938508U (en) | Waterproof noise reduction Bluetooth headset | |
| CN202364361U (en) | Earphones with player | |
| CN211630369U (en) | Earphone convenient to rolling | |
| CN206481433U (en) | A kind of sports earphones head bow |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |
|
| CX01 | Expiry of patent term |