CN101001478A - Earphone device capable of reducing power consumption - Google Patents
Earphone device capable of reducing power consumption Download PDFInfo
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- CN101001478A CN101001478A CN 200610000515 CN200610000515A CN101001478A CN 101001478 A CN101001478 A CN 101001478A CN 200610000515 CN200610000515 CN 200610000515 CN 200610000515 A CN200610000515 A CN 200610000515A CN 101001478 A CN101001478 A CN 101001478A
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Abstract
An earphone device reducing power lost characterizes in including: a transmission line, a connection part set at one end of the transmission line and capable of connecting to a multimedia electronic device and receiving sound source signals, at least a sound source output part set at the other end of the transmission line and the output part can be set at a human body ear and outputs sound source signals transmitted by the connection part via the transmission line, an induction part set at the ends of the source output parts separately, the induction part induces that the output part is connected with the earphone to transmit a play signal to the multimedia electronic device via the connection part to output sound source signals via the source output part.
Description
Technical field
The present invention system is about Headphone device, refer to especially a kind of have whether can detect and the contacted Headphone device of human body ear, when Headphone device broke away from the human body ear, Headphone device just stopped transmission of music to reduce the waste of power supply.
Background technology
Our life is now just marching toward an information age that electronic industry is flourish, the various high-tech electronic products of being derived by digital technology develop rapidly, electronic component and the interface equipment that is installed on the electronic equipment of all kinds constantly is developed, and used widely in life and operational environment by all trades and professions, brought huge breakthrough for human development in science and technology really.Not only quickened the speed and the efficient of information flow, and be that people bring great convenience in life and work.Yet, along with the continuous research and development of current various electronics technologies with progress greatly, whether the practicality of associated electrical product and convenience satisfy user's demand, are the quite topics of care of consumer.
Earphone on the market is through 30 years of development, has become electron production and has listened to one of equipment of sound indispensability, and it is small and exquisite, do not disturb other people, hearing effect is truer, compares with common mono headset and stereo set thereof, more can give people's stereo infection on the spot in person etc.
The classification of earphone comprises:
(1) come branch can be divided into electrodynamic type and condenser type by principle:
Characteristics such as a. electrodynamic type is called moving-coil type again, has highly sensitively, and it is big to bear power, simple in structure, and sound quality is stable;
B. condenser type is called electrostaticly again, has bandwidth, the advantage that tonequality is good, but complex structure, and manufacture difficulty is big, belongs to comparatively rare type.
(2) come branch can be divided into closed, open and semi open model by shape:
A. closed earphone: carry ear pad with the ear complete closed by it, the earphone area is bigger, is adapted at using under the bigger environment of noise;
B. open earpiece: the spongiform microcellular plastics by softness is as the entrant sound ear pad, and is specifically long-pending small and exquisite, wear comfortable, no isolation sense, it is bigger that shortcoming is that low frequency loses;
C. semi open model earphone: the Novel earphone of comprehensive closed and open two kinds of advantages, adopted many diaphragm structures, except that the active vibrating diaphragm of an active, still have a plurality of passively from vibrating diaphragm, it is gentle that it has a plentiful silk floss of low frequency, the high frequency nature that becomes clear, characteristics such as clear layer are the earphone of higher class.
(3) two frequency division formula earphones: two frequency division earphones have been gathered electrodynamic type, condenser type, closed, open four formula advantages, advantage such as have that dynamic range is big, transient response good, the transparent purity of playback, tone color are abundant.
The user is everlasting and uses in the daily life earphone to listen to the MP3 walkman; but when the user listens to the MP3 walkman; regular meeting interrupts because some affairs take place, as: receive calls or with other people talk, but when these affairs generations; the user can make earphone leave ear; close but often forgotten to close the MP3 walkman, make the MP3 walkman still continue the running playing back music, when the user finds; passed through a period of time, caused the waste of a large amount of electrical source consumptions.
Summary of the invention
For solving problems of the prior art, the invention provides a kind of earphone device capable of reducing power consumption, when the user broke away from the human body ear with earphone, earphone can stop transmission of music automatically, to reduce the waste of power supply, can reduce the loss of MP3 walkman circuit running simultaneously.
The invention provides: a kind of earphone device capable of reducing power consumption, it is characterized in that, comprising: a transmission line; A junction is located at an end of transmission line, and connecting portion can be connected with an electronic multimedia device, and receives the sound source signal from the electronic multimedia device; At least one source of sound efferent is arranged on holding in addition of transmission line, and the source of sound efferent can be set in a human body ear, and output is by the sound source signal of connecting portion through the transmission line transmission; One induction part, be located at an ora terminalis of each source of sound efferent respectively, each induction part is sensed each source of sound efferent and is contacted with the human body ear, sends out a play signal to the multimedia electronic installation through connecting portion, makes the electronic multimedia device by source of sound efferent output sound source signal.
Beneficial effect of the present invention is, each source of sound efferent can require the electronic multimedia device to continue playing back music by sensing the human body ear, and when each source of sound efferent does not contact with the human body ear and can't detect the human body ear, Headphone device just notifies the electronic multimedia device to suspend transmission of music, so, the electronic multimedia device just can be when each source of sound efferent breaks away from human body ear, and reduces the waste of power supply.
Description of drawings
Fig. 1 is a block schematic diagram of the present invention;
Fig. 2 is an embodiment of the invention schematic diagram;
Fig. 3 is the embodiment calcspar of electronic multimedia device.
Hoop 205 source of sound efferents 30 bodies 31 loudspeakers 311
Earphone transmission ends 50 control circuits 500 first audio frequency pins 501
The second audio frequency pin, 502 earth terminal pins, 503 signal pins, 504 human body ears 9
Embodiment
The present invention is a kind of earphone device capable of reducing power consumption, see also Fig. 1, shown in Figure 2, be provided with a transmission line 10 at a Headphone device 1, one end of transmission line 10 is provided with a junction 20, connecting portion 20 can join to transmit a sound source signal with an electronic multimedia device 5, the end in addition of transmission line 10 is respectively equipped with two source of sound efferents 30, sound source signal and output are sent to each source of sound efferent 30 from connecting portion 20 through transmission line 10, each source of sound efferent 30 includes a body 31 and a cover body 32 respectively, cover body 32 is located at the ora terminalis of body 31 away from transmission line 10, and cover body 32 can be set in an end of body 31 contiguous human body ears 9, be provided with an induction part 321 around the cover body 32, make body 31 be attached to human body ear 9 and contact with human body ear 9 by cover body 32, when induction part 321 can't detect when contacting with human body ear 9, induction part 321 sends a halt signal with notice connecting portion 20, and then make electronic multimedia device 5 suspend the output sound source signal, otherwise, when induction part 321 detects when contacting with human body ear 9, induction part 321 sends a play signal with notice connecting portion 20, and then make electronic multimedia device 5 begin the transmission tone source signals, so, in case when source of sound efferent 30 broke away from human body ear 9, Headphone device 1 just made electronic multimedia device 5 suspend the transmission tone source signal to reduce the power supply waste.
Among the present invention, see also Fig. 1, Fig. 2 and shown in Figure 3, transmission line 10 inherent two source of sound efferents 30 and 20 of connecting portions are equipped with a plurality of leads 11, lead 11 makes two source of sound efferents 30 be connected with connecting portion 20, in order at electronic multimedia device 5 and 30 transmission signals of two source of sound efferents, wherein connecting portion 20 is cylindric, include one first Audio Loop 202 (Right Ear Signal) in regular turn on the surface, one second Audio Loop 203 (Left Ear Signal), one earth terminal 204 (GND) and a hoop 205 (CommandSignal), and be provided with a loudspeaker 311 respectively near body 31 places in each cover body 32, loudspeaker 311 is connected with first Audio Loop 202 and second Audio Loop 203 by lead 11 respectively, induction part 321 is connected with hoop 205 with lead 11 respectively, one end of each lead 11 in transmission line 10 respectively with an Audio Loop 202, second Audio Loop 203, earth terminal 204 and hoop 205 join, and completely cut off each other mutually with a dead ring 201 therebetween and respectively, externally carry out the signal transmission with independent, make connecting portion 20 to be connected and carry out the transmission of sound source signal with an earphone transmission ends 50 of electronic multimedia device 5.
As Fig. 1, Fig. 2 and shown in Figure 3, electronic multimedia device 5 is provided with a control circuit 500 in earphone transmission ends 50, first Audio Loop 202 of corresponding connection parts 20 on the control circuit 500, second Audio Loop 203, the position of earth terminal 204 and hoop 205 is respectively equipped with one first audio frequency pin 501 (Right Ear Pin), one second audio frequency pin 502 (Left Ear Pin), an one earth terminal pin 503 (GND Pin) and a signal pin 504 (Command Pin), but the sound source signal that the first audio frequency pin 501 and the second audio frequency pin, 502 transmitting multimedia electronic installations 5 broadcast, signal pin 504 can receive induction part 321 and send play signal or halt signal to multimedia electronic installation 5.
When sheathed and contact is at human body ear 9 when activating multi-media electronic installation 5 and with cover body 32, first, two audio frequency pins 501,502 with first Audio Loop 202 of sound source signal through connecting portion 20, second Audio Loop, 203 reach two loudspeakers 311 to continue to play out audio frequency, and when the user because peripheral affairs (as: receive calls or with other people talk) when interrupting listening to electronic multimedia device 5, when cover body 32 leaves human body ear 9, two induction parts 321 detect cover body 32 and leave human body ear 9, just send halt signal through hoop 205 and signal pin 504 and notify electronic multimedia device 5 to stop to export sound source signal.
Beneficial effect of the present invention is, require the electronic multimedia device to continue playing back music by induction human body ear, and when detecting when contacting with the human body ear, Headphone device just notifies the electronic multimedia device to suspend transmission of music, and reduces the waste of power supply.
The above only is preferred embodiment of the present invention, but structural feature of the present invention is not limited thereto; Variation that any those skilled in the art can expect easily or modification all can be encompassed in the scope of protection of the invention.
Claims (11)
1, a kind of earphone device capable of reducing power consumption is characterized in that, comprising:
One transmission line;
A junction is located at an end of transmission line, and connecting portion can be connected with an electronic multimedia device, and receives the sound source signal from the electronic multimedia device;
At least one source of sound efferent is arranged on holding in addition of transmission line, and the source of sound efferent can be set in a human body ear, and output is by the sound source signal of connecting portion through the transmission line transmission;
One induction part, be located at an ora terminalis of each source of sound efferent respectively, each induction part is sensed each source of sound efferent and is contacted with the human body ear, sends out a play signal to the multimedia electronic installation through connecting portion, makes the electronic multimedia device by source of sound efferent output sound source signal.
2, Headphone device as claimed in claim 1 is characterized in that, each source of sound efferent comprises respectively:
One body;
One cover body is set in the end of body away from transmission line, can contact with the human body ear, and induction part is arranged on around the cover body and human body ear contact position.
3, Headphone device as claimed in claim 2 is characterized in that, if each induction part is not sensed each source of sound efferent, then sends out a halt signal to the multimedia electronic installation, and the electronic multimedia device suspends the output sound source signal according to halt signal.
4, Headphone device as claimed in claim 3 is characterized in that, inherent each source of sound efferent of transmission line and connecting portion are established a plurality of leads indirectly, and lead is connected each source of sound efferent with connecting portion, transmission signals between electronic multimedia device and two source of sound efferents.
5, Headphone device as claimed in claim 3 is characterized in that, it is cylindric that connecting portion is, and the surface includes in regular turn:
One earth terminal;
One first Audio Loop transmits sound source signal to each source of sound efferent by the electronic multimedia device;
One second Audio Loop transmits sound source signal to each source of sound efferent by the electronic multimedia device;
One hoop transmits play signal to the multimedia electronic installation by induction part.
6, Headphone device as claimed in claim 5 is characterized in that, is provided with a loudspeaker respectively near the body place in each cover body, and two loudspeakers are connected with first Audio Loop and second Audio Loop by lead respectively.
7, Headphone device as claimed in claim 5 is characterized in that, completely cuts off each other mutually with a dead ring between earth terminal, first Audio Loop, second Audio Loop and hoop and respectively, transmits with the independent signal that externally carries out.
8, Headphone device as claimed in claim 5 is characterized in that, induction part is connected with hoop by lead.
9, Headphone device as claimed in claim 5 is characterized in that, induction part is one to press inductor.
10, Headphone device as claimed in claim 5 is characterized in that, induction part is a light sensor.
11, Headphone device as claimed in claim 5 is characterized in that, induction part is an infrared ray sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610000515 CN101001478A (en) | 2006-01-09 | 2006-01-09 | Earphone device capable of reducing power consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610000515 CN101001478A (en) | 2006-01-09 | 2006-01-09 | Earphone device capable of reducing power consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101001478A true CN101001478A (en) | 2007-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610000515 Pending CN101001478A (en) | 2006-01-09 | 2006-01-09 | Earphone device capable of reducing power consumption |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010009636A1 (en) * | 2008-07-25 | 2010-01-28 | 华为技术有限公司 | Bluetooth earphone and method for automatically opening and closing terminal application |
| CN101895799A (en) * | 2010-07-07 | 2010-11-24 | 中兴通讯股份有限公司 | Method for controlling music playing and music player |
| CN101951534A (en) * | 2010-07-09 | 2011-01-19 | 深圳桑菲消费通信有限公司 | Method for additionally arranging sensor on earphone to adjust state of mobile terminal |
| CN102149033A (en) * | 2010-10-28 | 2011-08-10 | 华为终端有限公司 | Earphone processing method and user equipment |
| CN103024193A (en) * | 2012-12-25 | 2013-04-03 | 北京百度网讯科技有限公司 | Mobile terminal and play control method and play control device for same |
| CN103200482A (en) * | 2013-04-09 | 2013-07-10 | 北京兴科迪科技有限公司 | Solar charging-type Bluetooth headset and vehicle provided with same |
| CN105744325A (en) * | 2015-11-04 | 2016-07-06 | 广东欧珀移动通信有限公司 | Audio/video play control method and audio/video play control device |
| CN107371058A (en) * | 2017-08-04 | 2017-11-21 | 深圳市创维软件有限公司 | A kind of player method, smart machine and the storage medium of multimedia file sound intermediate frequency data |
| CN109257642A (en) * | 2018-10-12 | 2019-01-22 | Oppo广东移动通信有限公司 | Video resource playback method, device, electronic equipment and storage medium |
| CN110166874A (en) * | 2019-06-03 | 2019-08-23 | 广州由我科技股份有限公司 | A kind of induction touching type bluetooth headset |
-
2006
- 2006-01-09 CN CN 200610000515 patent/CN101001478A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010009636A1 (en) * | 2008-07-25 | 2010-01-28 | 华为技术有限公司 | Bluetooth earphone and method for automatically opening and closing terminal application |
| CN101895799A (en) * | 2010-07-07 | 2010-11-24 | 中兴通讯股份有限公司 | Method for controlling music playing and music player |
| WO2012003688A1 (en) * | 2010-07-07 | 2012-01-12 | 中兴通讯股份有限公司 | Method for controlling music playing and music playing terminal |
| CN101951534A (en) * | 2010-07-09 | 2011-01-19 | 深圳桑菲消费通信有限公司 | Method for additionally arranging sensor on earphone to adjust state of mobile terminal |
| US9420369B2 (en) | 2010-10-28 | 2016-08-16 | Huawei Device Co., Ltd. | Processing method for earphone and user equipment |
| CN102149033A (en) * | 2010-10-28 | 2011-08-10 | 华为终端有限公司 | Earphone processing method and user equipment |
| WO2012055361A1 (en) * | 2010-10-28 | 2012-05-03 | 华为终端有限公司 | Processing method for earphones and user equipment |
| CN103024193A (en) * | 2012-12-25 | 2013-04-03 | 北京百度网讯科技有限公司 | Mobile terminal and play control method and play control device for same |
| CN103200482B (en) * | 2013-04-09 | 2016-06-29 | 北京兴科迪科技有限公司 | Solar charging type Bluetooth earphone and the vehicle equipped with this bluetooth earphone |
| CN103200482A (en) * | 2013-04-09 | 2013-07-10 | 北京兴科迪科技有限公司 | Solar charging-type Bluetooth headset and vehicle provided with same |
| CN105744325A (en) * | 2015-11-04 | 2016-07-06 | 广东欧珀移动通信有限公司 | Audio/video play control method and audio/video play control device |
| CN107371058A (en) * | 2017-08-04 | 2017-11-21 | 深圳市创维软件有限公司 | A kind of player method, smart machine and the storage medium of multimedia file sound intermediate frequency data |
| CN109257642A (en) * | 2018-10-12 | 2019-01-22 | Oppo广东移动通信有限公司 | Video resource playback method, device, electronic equipment and storage medium |
| CN110166874A (en) * | 2019-06-03 | 2019-08-23 | 广州由我科技股份有限公司 | A kind of induction touching type bluetooth headset |
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Open date: 20070718 |