CN201063832Y - Novel ear-entering type earphone - Google Patents
Novel ear-entering type earphone Download PDFInfo
- Publication number
- CN201063832Y CN201063832Y CNU2007201209560U CN200720120956U CN201063832Y CN 201063832 Y CN201063832 Y CN 201063832Y CN U2007201209560 U CNU2007201209560 U CN U2007201209560U CN 200720120956 U CN200720120956 U CN 200720120956U CN 201063832 Y CN201063832 Y CN 201063832Y
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- loud speaker
- earphone
- speaker
- utility
- conduit
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Abstract
The utility model provides a pair of novel in-ear monitor headphones, belonging to the audio playing technical field, in particular to the all-purpose earphone technical field. The utility model comprises a headphone shell and a speaker, wherein the speaker is arranged in the headphone shell. The utility model is characterized in that a sound induction tube is arranged between the headphone shell and the speaker to form a sound passage between the headphone shell and the speaker; the speaker is arranged at the nozzle of the sound induction tube; and a leather ring is arranged at insertion part of the headphone shell.
Description
Technical field:
The utility model relates to a kind of novel In-Ear Headphones, and it belongs to the voice playing technical field, particularly general earphone field.
Background technology:
The structure of existing common headphones generally all is that loud speaker is set in earphone outer covering, realizes the broadcast of audio frequency then by audio wire.Even the earphone stereophone of this spline structure, its bass effect are not very outstanding, can not well reduce the bass music element.And at present a lot of music all have the bass element, contemporary music part particularly, and the bass music element is outstanding especially, if earphone does not have tangible bass effect, the stereophonic effect of the integral body of earphone also can be had a greatly reduced quality.In order to address the above problem, the multi-sound-channel earphone that some types occurred at present discloses a kind of " 5.1 sound channel digital circulating earphone " as in No. the 02248305.5th, the Chinese patent, and it utilizes the form of external power amplifier box, increased bass effect, and whole stereophonic effect.But the increase that such solution is bigger the cost of earphone, in use can be not very convenient yet.In addition, in No. the 97222699.0th, the Chinese patent disclosed a kind of " home theater earphone ", in order to satisfy the stereophonic effect that uses earphone to receive home theater, front portion in this class earphone in ear casing, middle part, rear portion are installed with preposition channel loudspeaker successively, center channels loud speaker and rearmounted channel loudspeaker, the opening portion sealing of ear casing is installed with the spill porous guard shield that adapts with auricle.Such structure has realized reasonable stereophonic effect, but needs to increase a plurality of loud speakers, and therefore, such technical scheme is not suitable for being used on the volume PlayGear Stealth seldom.
Summary of the invention:
It is a kind of both simple in structure that the purpose of this utility model is to provide, and has good bass reduction again, realizes the novel In-Ear Headphones of abundanter stereophonic effect.
The purpose of this utility model is achieved in that
A kind of novel In-Ear Headphones, it comprises earphone case, is arranged on the loud speaker in the earphone case, is provided with a conduit between described earphone case and loud speaker, constitutes a sound channel between earphone case and loud speaker; Described loud speaker places the mouth of pipe place of conduit.
Pleasant mouthful of place at described earphone case is provided with apron.
Described conduit is made of big end pipe and small end pipe, described loud speaker place conduit the mouth of pipe place of big end pipe.
The utility model utilizes sound guide tube that loud speaker back cavity sound is reached ear again after the sound mix of ante-chamber, has given prominence to the bass element part of sound especially, makes In-Ear Headphones have better stereophonic effect.
Description of drawings:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of the utility model embodiment 2
Embodiment:
Be embodiment of the present utility model with accompanying drawing 1,2 below, the utility model be further detailed:
Embodiment 1, as shown in fig. 1:
In the present embodiment, the utility model comprises earphone case 1, is arranged on the loud speaker 2 in the earphone case, is provided with a conduit 3 between described earphone case 1 and loud speaker 2, constitutes a sound channel 4 between earphone case 1 and loud speaker 2; Described loud speaker 2 places the mouth of pipe place of conduit.In the present embodiment, described conduit 3 is made of big end pipe 31 and small end pipe 32, described loud speaker 2 place conduit the mouth of pipe place of big end pipe 31.In the present embodiment, the structure of the big end pipe 31 of described conduit 3 and small end pipe 32 and the shell 1 of earphone match.When being arranged on described conduit 3 between described earphone case 1 and the loud speaker, the portlet 61 of formed sound channel 4 is the front port of loud speaker, and the large port 62 of sound channel then is the back side port of loud speaker.Because such structure, the sound that comes out from loud speaker is with some large port 62 output from the sound channel at the loud speaker back side, and between earphone case and sound channel, produce acoustic resonance, be sent to the front end of loud speaker then along sound channel 4, with the sound mix input ear that comes out from the positive portlet of loud speaker.Among Fig. 1, A is the sound trend that the front end oral instructions of loud speaker go out, and B is for moving towards through the sound behind the acoustic resonance.The acoustic resonance that is produced between earphone case and sound channel is back cavity resonance, therefore can embody the bass effect of sound.
Embodiment 2, as shown in Figure 2:
For the comfortableness that makes that the utility model uses, pleasant mouthful of 6 places at described earphone case 1 in the technical scheme of present embodiment are provided with apron 5.
Other parts of the present utility model and embodiment 1 are identical.
Claims (3)
1. novel In-Ear Headphones, it comprises earphone case (1), be arranged on the loud speaker (2) in the earphone case, it is characterized in that between described earphone case (1) and loud speaker (2), being provided with a conduit (3), between earphone case (1) and loud speaker (2), constitute a sound channel (4); Described loud speaker (2) places the mouth of pipe place of conduit.
2. as the novel In-Ear Headphones in the claim 1, it is characterized in that locating to be provided with apron (5) in pleasant mouthful (6) of described earphone case (1).
3. as the novel In-Ear Headphones in claim 1 or 2, it is characterized in that described conduit (3) is made of big end pipe and small end pipe, described loud speaker (2) place conduit the mouth of pipe place of big end pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201209560U CN201063832Y (en) | 2007-06-21 | 2007-06-21 | Novel ear-entering type earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201209560U CN201063832Y (en) | 2007-06-21 | 2007-06-21 | Novel ear-entering type earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201063832Y true CN201063832Y (en) | 2008-05-21 |
Family
ID=39452219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201209560U Expired - Fee Related CN201063832Y (en) | 2007-06-21 | 2007-06-21 | Novel ear-entering type earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201063832Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037271A (en) * | 2011-09-30 | 2013-04-10 | 苏州恒听电子有限公司 | Voice pipe device for micro speaker device |
| CN103152663A (en) * | 2013-02-21 | 2013-06-12 | 郁志曰 | Earplug with tone inverting tube |
| US20140177892A1 (en) * | 2012-12-21 | 2014-06-26 | Sonion Nederland B.V. | Ric assembly with thuras tube |
| CN105100995A (en) * | 2015-08-20 | 2015-11-25 | 张元伟 | Eardrum injury-prevention earphone |
| CN105721978A (en) * | 2016-01-21 | 2016-06-29 | 深圳市艾特铭客科技有限公司 | Pipeline formula pressure boost stereo set |
-
2007
- 2007-06-21 CN CNU2007201209560U patent/CN201063832Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037271A (en) * | 2011-09-30 | 2013-04-10 | 苏州恒听电子有限公司 | Voice pipe device for micro speaker device |
| CN103037271B (en) * | 2011-09-30 | 2016-08-17 | 苏州恒听电子有限公司 | Voice tube device for Minitype speaker device |
| US20140177892A1 (en) * | 2012-12-21 | 2014-06-26 | Sonion Nederland B.V. | Ric assembly with thuras tube |
| US9807525B2 (en) * | 2012-12-21 | 2017-10-31 | Sonion Nederland B.V. | RIC assembly with thuras tube |
| CN103152663A (en) * | 2013-02-21 | 2013-06-12 | 郁志曰 | Earplug with tone inverting tube |
| CN105100995A (en) * | 2015-08-20 | 2015-11-25 | 张元伟 | Eardrum injury-prevention earphone |
| CN105721978A (en) * | 2016-01-21 | 2016-06-29 | 深圳市艾特铭客科技有限公司 | Pipeline formula pressure boost stereo set |
| CN105721978B (en) * | 2016-01-21 | 2019-08-09 | 深圳市艾特铭客科技有限公司 | Pipeline formula pressure boost stereo set |
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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: 20080521 |