CN2362251Y - Four-soundtrack high fidelity ear and head combined phone - Google Patents
Four-soundtrack high fidelity ear and head combined phone Download PDFInfo
- Publication number
- CN2362251Y CN2362251Y CN 97241345 CN97241345U CN2362251Y CN 2362251 Y CN2362251 Y CN 2362251Y CN 97241345 CN97241345 CN 97241345 CN 97241345 U CN97241345 U CN 97241345U CN 2362251 Y CN2362251 Y CN 2362251Y
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- CN
- China
- Prior art keywords
- earphone
- soundtrack
- type earphone
- ear
- headphone
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a pair of four-soundtrack high fidelity ear hanging and head wearing combined earphone which is formed by the combination of two two-soundtrack ear hanging type earphone unit and two two-soundtrack head wearing type earphone units. When the utility model is used, the ear hanging type earphone and the head wearing type earphone are worn, and then delay time and the proportion of the volume of amplifiers on each soundtrack are adjusted properly; the ear hanging type earphone and the head wearing type earphone are connected with a multi-soundtrack amplifier output of a sound system through a five-core or an eight-core conducting wire and corresponding connectors, wherein, the output of the head wearing type earphone can be used as spatial echo for control and adjustment, and thus the head wearing type earphone can be matched with the ear hanging type earphone, so that a unique effect of earphone sound field is attained.
Description
The utility model belongs to sound appliances, especially a kind of earphone.
At present general high-fidelity headphone all is a two-channel sterearphone, and when putting on this high-fidelity headphone audition, though can obtain certain stereophonic effect, comparing with the sound field effect of sound system still has bigger gap.For improving this situation, a kind of quadraphony high-fidelity headphone and multichannel high-fidelity headphone appear, but all be in the headphone unit of the left and right sides of a headphone, two or more miniature loudspeakers to be set respectively, and allow each loud speaker connect corresponding different amplifier sound channels output, with the effect of helping improve and improve the earphone sound field.
High-fidelity headphone is various in style at present, can be divided into four kinds by version: supra-aural earphone, plug-in type (earplug) earphone, headphone and sthethoscope earphone; Then can be divided into two kinds simply according to wearing form: the hanging earphone of earphone, headphone.In second kind of classification, supra-aural earphone comprises plug-in type (earplug) earphone, and headphone comprises sthethoscope earphone.The supra-aural earphone of this specification indication, headphone are by second kind of classification, promptly according to wearing formal classification.
The purpose of this utility model is by supra-aural earphone and headphone are combined into a secondary brand-new earphone, the earphone sound field effect when using the earphone audition in the hope of the raising people.
Main points of the present utility model are that two two sound channel supra-aural earphone unit and two two sound channel headset unit are combined into a secondary quadraphony high-fidelity ear and head combined earphone by lead, described lead is that the earphone speaker with two supra-aural earphone unit is connected to connector and links to each other with the two main sound channels output of amplifier, the earphone speaker of two headset unit is connected to connector exports with two time-delay sound channels of amplifier and link to each other.
Accompanying drawing 1 is the outline drawing of the utility model quadraphony high-fidelity ear and head combined earphone
Accompanying drawing 2 is structure cutaway views of the utility model quadraphony high-fidelity ear and head combined earphone
Accompanying drawing 3 is winding diagrams of the utility model quadraphony high-fidelity ear and head combined earphone
Below in conjunction with drawings and Examples the utility model is made further instruction
The outline drawing of this Novel earphone as shown in Figure 1: this Novel earphone is to be combined by lead by secondary two sound channel headphones and the hanging earphone of an auricular appendage, as shown in the figure, the connector of headphone (1) is with unit, the headphone left and right sides (2,3) be connected into secondary two sound channel headphones, the left and right sides headphone unit (4 of two supra-aural earphones, 5) electrically connect by lead and headphone, its headphone is to adopt 2 core leads (11) to connect earlier with supra-aural earphone, merge into 5 cores (or 8 cores) (13) lead then, link to each other with multichannel amplifier output by 5 cores (or 8 cores) lead connectors (14) at last.
The use structure cutaway view of this Novel earphone as shown in Figure 2: when using this novel, put on supra-aural earphone earlier, and then put on headphone.This figure is to be example with left earphone, its headphone is made up of left earphone mechanism (7), annular flexible blimp (6) and left earphone speaker (8), headphone covers auditor's auricle (9), go up extension at auditor's auricle (9) and have on the hanging earphone of an auricular appendage, the 10th, the mechanism of supra-aural left side earphone is the loud speaker (12) of supra-aural left side earphone within it.
The winding diagram of this Novel earphone as shown in Figure 3: 2 and 3 is left and right sides headphone units of headphone, be the left and right sides earphone speaker (2,3) of headphone therein, 4 and 5 is left and right sides headphone units of supra-aural earphone, be the left and right sides earphone speaker (12,16) of supra-aural earphone therein, its each earphone speaker is connected with lead respectively.
As can be seen from the figure, this high-fidelity headphone has four headphone units, during use, successively wears supra-aural earphone and headphone.Although the 3 D stereo sound effective value of hearing in this earphone and the listening room has certain difference, it has carried out very big improvement with the principle of two common channel stereo earphones, and is different from other quadraphony and multichannel and multichannel sterego earphone.In use, the ratio (can be used as the space echo to the output of headphone and come regulating and controlling, make it to match) of delay time and each channel volume can be appropriately adjusted, thereby very unique earphone sound field effect can be heard with supra-aural earphone
This earphone needs 5 cores (or 8 cores) plug connector connects device and links to each other with the multichannel amplifier output of sound system.During with this surround sound earphone audition, can avoid interference fully, and acoustics is pretty good to others.In common sound system, we also can prepare a this earphone, and add a plug and change over switch at the output of amplifier, when the video display of an appreciation of confession surrounding sound effect and music, can turn off speaker system.So just can one the people appreciate wonderful movie and television film and music and can not influence other people rest or work.Also this quadraphony earphone can be used as two sound channel earphones and use, also can obtain a kind of earphone sound field effect of uniqueness.
In the selection of the loud speaker of supra-aural earphone unit and wear-type unit, require the background color of loud speaker to be consistent as far as possible.
Claims (2)
1, a kind of quadraphony high-fidelity ear and head combined earphone, it is characterized in that two two sound channel supra-aural earphone unit and two two sound channel headset unit are combined into a secondary quadraphony high-fidelity ear-hang headphone by lead, described lead is that the earphone speaker with two supra-aural earphone unit is connected to connector and links to each other with the two main sound channels output of amplifier, the earphone speaker of two headset unit is connected to connector exports with two time-delay sound channels of amplifier and link to each other.
2, quadraphony high-fidelity ear and head combined earphone according to claim 1 is characterized in that adopting 5 core leads to link to each other with the multichannel amplifier output of sound system with corresponding plug connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97241345 CN2362251Y (en) | 1997-09-30 | 1997-09-30 | Four-soundtrack high fidelity ear and head combined phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97241345 CN2362251Y (en) | 1997-09-30 | 1997-09-30 | Four-soundtrack high fidelity ear and head combined phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2362251Y true CN2362251Y (en) | 2000-02-02 |
Family
ID=33950840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97241345 Expired - Fee Related CN2362251Y (en) | 1997-09-30 | 1997-09-30 | Four-soundtrack high fidelity ear and head combined phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2362251Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012097719A1 (en) * | 2011-01-17 | 2012-07-26 | Vidstrom Mats Josef | Headset |
-
1997
- 1997-09-30 CN CN 97241345 patent/CN2362251Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012097719A1 (en) * | 2011-01-17 | 2012-07-26 | Vidstrom Mats Josef | Headset |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: NO. 978, JIEFANG AVENUE, WUHAN CITY, 430012 TO: NO. 112, BUILDING 8, WUJIASHANMENJIAHU VILLAGE, DONGXIHU DISTRICT, WUHAN CITY, 430040 |
|
| CP03 | Change of name, title or address |
Address after: 430040, No. 8, 112 Lake Village, Wu Jia Shan Lake, Dongxihu District, Wuhan Patentee after: Xie Yicheng Address before: 430012 No. 978 Jiefang Avenue, Wuhan Patentee before: Xie Yicheng |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |