CN201349321Y - Earphones capable of one-sided volume adjustment - Google Patents
Earphones capable of one-sided volume adjustment Download PDFInfo
- Publication number
- CN201349321Y CN201349321Y CNU2009200503768U CN200920050376U CN201349321Y CN 201349321 Y CN201349321 Y CN 201349321Y CN U2009200503768 U CNU2009200503768 U CN U2009200503768U CN 200920050376 U CN200920050376 U CN 200920050376U CN 201349321 Y CN201349321 Y CN 201349321Y
- Authority
- CN
- China
- Prior art keywords
- volume
- earphone
- volume adjustment
- unit
- headphone
- 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 - Fee Related
Links
Images
Landscapes
- Headphones And Earphones (AREA)
Abstract
The utility model provides earphones capable of separately adjusting volumes of two earphone units. The utility model is characterized in that one earphone unit of the two earphone units (1) is connected with a unit volume adjustment switch (3), while the other earphone unit (2) is connected with a rated resistor (4) with a resistance value within the resistance value interval of the unit volume adjustment switch. After the volume adjustment for a sound source is complete through an earphone-provided volume adjustment (5) or by other means, the unit volume adjustment switch (3) is adjusted to allow a user to adjust the volume of the earphone unit (1) linked thereto, thereby reducing influence of hearing difference between left and right ears.
Description
Affiliated technical field
The utility model relates to a kind of earphone, especially can allow headphone unit regulate the earphone of volume separately.
Background technology
At present, known earphone branch can be regulated the earphone of volume and can not regulate the earphone of volume.The earphone that can regulate volume divides two kinds again.A kind of is to add a volume by-pass cock on the earphone bus, controls the volume of the right and left earphone simultaneously by by-pass cock.But the hearing of a lot of people's two ears is different, and this earphone can not be regulated the volume of left and right sides headphone unit according to the difference of diotic hearing power respectively.A kind of is to add a volume by-pass cock on two headphone units separately.Though this earphone can be regulated the volume of two earphones respectively, all will regulate respectively at every turn, waste time and energy, simultaneously, each headphone unit uses a volume by-pass cock, and consume material is more.
Summary of the invention
In order to overcome existing earphone in the deficiency of regulating respectively on left and right sides headphone unit volume and the saving material, the utility model provides a kind of earphone, this earphone can realize regulating separately the effect of headphone unit volume with fewer element, makes two headphone units reach different volumes.
The technical scheme that its technical problem that solves the utility model adopts is: in the headphone unit of the left and right sides of earphone, selected one of them headphone unit connects a volume control switch separately.
The beneficial effects of the utility model are, can regulate the volume of a headphone unit separately according to the difference of people's binaural listening, make ears satisfy different volume requirements, simultaneously, save material cost.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is the structure chart of another embodiment of the present utility model.
1. headphone units among the figure, 2. headphone unit, 3. single vowel volume adjustment switch, 4. rated resistance, 5. volume adjusting master switch.
Embodiment
In Fig. 1, headphone unit (1) linkage unit volume by-pass cock (3), headphone unit (2) connects rated resistance (4).Single vowel volume adjustment switch (3) can change the volume that resistance is regulated headphone unit (1), the resistance value of rated resistance (4) between the minimum resistance and maximum value of single vowel volume adjustment switch (3) resistance value, the volume of being convenient to headphone unit (1) can be adjusted to volume than headphone unit (2) littler also can be adjusted to bigger.This embodiment can not regulate total volume.
In another embodiment shown in Figure 2, headphone unit (1) linkage unit volume by-pass cock (3), single vowel volume adjustment switch (3) other end connects volume and regulates master switch (5), headphone unit (2) connects rated resistance (4), and rated resistance (4) other end connects volume and regulates master switch (5).This embodiment is many, and individual volume is regulated the volume that master switch (5) is used for regulating simultaneously headphone unit (1) and headphone unit (2).This embodiment can be in the basic adjusted unit volume of regulating total volume.
Claims (2)
1. monolateral adjusting volume earphone, by a linkage unit volume control switch in two headphone units, another connects rated resistance and constitutes, and it is characterized in that: a headphone unit in two headphone units connects a single vowel volume adjustment switch separately.
2. a kind of monolateral adjusting volume earphone according to claim 1, it is characterized in that: a headphone unit in two headphone units connects a single vowel volume adjustment switch separately, and another headphone unit connects a resistance and belongs to rated resistance in the single vowel volume adjustment switch resistance interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200503768U CN201349321Y (en) | 2009-01-19 | 2009-01-19 | Earphones capable of one-sided volume adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200503768U CN201349321Y (en) | 2009-01-19 | 2009-01-19 | Earphones capable of one-sided volume adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201349321Y true CN201349321Y (en) | 2009-11-18 |
Family
ID=41368786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200503768U Expired - Fee Related CN201349321Y (en) | 2009-01-19 | 2009-01-19 | Earphones capable of one-sided volume adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201349321Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104244122A (en) * | 2013-06-13 | 2014-12-24 | 无锡华润矽科微电子有限公司 | Drive-by-wire headset and volume control circuit thereof |
-
2009
- 2009-01-19 CN CNU2009200503768U patent/CN201349321Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104244122A (en) * | 2013-06-13 | 2014-12-24 | 无锡华润矽科微电子有限公司 | Drive-by-wire headset and volume control circuit thereof |
| CN104244122B (en) * | 2013-06-13 | 2018-09-18 | 无锡华润矽科微电子有限公司 | A kind of line control earphone and its volume control circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2010128845A3 (en) | Control unit for a led assembly and lighting system | |
| CN201349321Y (en) | Earphones capable of one-sided volume adjustment | |
| CN202444601U (en) | Earphone capable of respectively controlling volume | |
| CN201491219U (en) | Microphone with energy-saving function | |
| CN202406281U (en) | Volume controller with manual control | |
| CN204836480U (en) | Novel portable earphone | |
| CN204929210U (en) | Stereo set that can be used to air purification | |
| CN203181205U (en) | Loudspeaker-box sound volume self-adjustment device | |
| CN204929211U (en) | Can help stereo set of sleep | |
| CN203167198U (en) | Sound box | |
| CN201209776Y (en) | Electric torch | |
| CN202874617U (en) | Device for fixing bedsheet | |
| CN103677177B (en) | Warm and humid induced intelligent sound equipment | |
| CN205039986U (en) | Carry accuse temperature formula earmuff of earphone | |
| CN201869340U (en) | Novel double-people independent split type earphone | |
| CN201514000U (en) | Air conditioning remote control device with thermometer | |
| CN204722632U (en) | Gynemetrics with education function waits seat | |
| CN201718023U (en) | Novel earphone | |
| CN204104120U (en) | A kind of plurality of earphone volume control circuit | |
| CN203025624U (en) | Temperature and humidity sensing intelligent loudspeaker box | |
| CN201689681U (en) | Earcap type MP4 player | |
| CN202551290U (en) | Novel earphone | |
| CN201205133Y (en) | Electric blanket with novel temperature regulation and control device | |
| CN201518975U (en) | Pillow | |
| CN202485104U (en) | Heating intelligent controller |
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: 20091118 Termination date: 20120119 |