CN105451112A - Intelligent power-saving earphone - Google Patents
Intelligent power-saving earphone Download PDFInfo
- Publication number
- CN105451112A CN105451112A CN201510979346.5A CN201510979346A CN105451112A CN 105451112 A CN105451112 A CN 105451112A CN 201510979346 A CN201510979346 A CN 201510979346A CN 105451112 A CN105451112 A CN 105451112A
- Authority
- CN
- China
- Prior art keywords
- contact
- pressure sensitive
- cathode contact
- cathode
- contact switch
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
Abstract
The invention discloses an intelligent power-saving earphone, comprising an earphone shell, a loudspeaker, a pressure sensing contact switch, two positive wires and two negative wires, wherein two reset springs, two fixing blocks, a first positive contact, a second positive contact a first negative contact and a second negative contact are arranged on the pressure sensing contact switch, a bottom end of an upper part of the pressure sensing contact switch is a free end of the pressure sensing contact switch, the bottom end of the upper part of the pressure sensing contact switch can move under an external force, when the external pressure is larger than the pressure in the pressure sensing contact switch system, a contact at the bottom end of the upper part of the pressure sensing contact switch is combined with a contact at a lower part of the pressure sensing contact switch to form a closed circuit, an open circuit is formed on the contrary, and the external pressure can be obtained from the action of plugging the earphone in an earhole, so the purpose of intelligent power saving is realized.
Description
Technical field
The present invention relates to a kind of earphone of intelligent power saving, be applied to digital product field.
Background technology
Smart mobile phone is an indispensable part during modern lives, the clothing, food, lodging and transportion--basic necessities of life of modern are substantially all closely related with smart mobile phone, just because of cell-phone function is so powerful, people use the frequency of mobile phone more and more higher, and therefore mobile phone electricity is the problem that people receive much concern always.
In way on and off duty, on travelling road, people often listen to the music, but habitual is listened to the music with an earplug, because must chat with others and listen the introduction of conducting a sightseeing tour during the journey, although so another earplug still actually to be taken up an official post in power consumption, so considerably increase the power consumption degree of mobile phone in use.
Summary of the invention
For solving the above problems, the invention discloses a kind of earphone of intelligent power saving, its principle is on the basis of prior art earphone, speaker circuit adds a pressure sensitive contact switch, all the other internal structures and prior art earphone internal structure coexist mutually, and this does not repeat, the earphone of a kind of intelligent power saving of the present invention comprises: earphone outer covering, loud speaker, pressure sensitive contact switch, two positive wires, two cathode conductors, described pressure sensitive contact switch is provided with two back-moving springs, two fixed blocks, cathode contact one, cathode contact two, cathode contact one and cathode contact two, the bottom, top of described pressure sensitive contact switch is the free end of described pressure sensitive contact switch, bottom, described pressure sensitive contact switch top can be subjected to displacement under external force, described two fixed blocks are located at the both sides on pressure sensitive contact switch top and bottom and pressure sensitive contact switch are connected, the lower end of described fixed block is connected with the upper end of back-moving spring, the lower end of described two back-moving springs is connected the both sides of bottom, pressure sensitive contact switch top, the lower bottom end of described pressure sensitive contact switch is connected on the lower inwall of shell, the upper end of described pressure sensitive contact switch is connected in the upper inwall of shell, described cathode contact one is arranged on the right side of bottom, pressure sensitive contact switch top, described pressure sensitive contact switch bottom is corresponding arranges a cathode contact two, described cathode contact one is horizontally disposed with the left side of cathode contact one, described cathode contact two is horizontally set on the left side of cathode contact two, described cathode contact one and cathode contact two are on same vertical curve, described positive wire one right-hand member is connected on cathode contact one, described cathode conductor one right-hand member is connected on cathode contact one, described positive wire two left end is connected on cathode contact two, right-hand member is connected with the positive pole of loud speaker, the left end of described cathode conductor two is connected with cathode contact two, right-hand member is connected on the negative pole port of loud speaker, described loud speaker is arranged on the right side of pressure sensitive contact switch.
The outside of described pressure sensitive contact switch is silica gel material, its objective is that the frictional force in order to increase earplug and earhole protects earhole simultaneously.
Described positive wire one is connected to receiver J-Horner inside with cathode conductor one left end, same as the prior art, does not repeat at this.
Adopt the technical program, when one of them earplug of earphone does not use, automatically can form open circuit, thus reach the object of intelligent power saving.
Accompanying drawing explanation
Fig. 1 is the Headphone structure schematic diagram of a kind of intelligent power saving of the present invention.
Wherein: 1-shell; 2-loud speaker; 3-pressure sensitive contact switch; 4-positive wire one; 5-positive wire two; 6-cathode conductor one; 7-cathode conductor two; 8-cathode contact one; 9-cathode contact two; 10-cathode contact one; 11-cathode contact two; 12-fixed block; 13-back-moving spring.
Embodiment
The earphone of a kind of intelligent power saving as described in Figure 1, comprise: shell 1, loud speaker 2, pressure sensitive contact switch 3, two positive wires, two cathode conductors, described pressure sensitive contact switch 3 is provided with two back-moving springs 13, two fixed blocks 12, cathode contact 1, cathode contact 29, cathode contact 1 and cathode contact 2 11, the bottom, top of described pressure sensitive contact switch 3 is the free end of described pressure sensitive contact switch 3, bottom, described pressure sensitive contact switch 3 top can be subjected to displacement under external force, described two fixed blocks 12 are located at the both sides on pressure sensitive contact switch 3 top and are connected with pressure sensitive contact switch 3 bottom fixed block 12, the lower end of described fixed block 12 is connected with the upper end of back-moving spring 13, the lower end of described two back-moving springs 13 is connected in the both sides of bottom, pressure sensitive contact switch 3 top, the lower bottom end of described pressure sensitive contact switch 3 is connected on the lower inwall of shell 1, the upper end of described pressure sensitive contact switch 3 is connected in the upper inwall of shell 1, described cathode contact 1 is arranged on the right side of bottom, pressure sensitive contact switch 3 top, described pressure sensitive contact switch 3 bottom arranges cathode contact 29 and this cathode contact 29 is in immediately below cathode contact 1, described cathode contact 1 is horizontally disposed with the left side of cathode contact 1, described cathode contact 2 11 is horizontally set on the left side of cathode contact 29, described cathode contact 1 and cathode contact 2 11 are on same vertical curve, described positive wire 1 right-hand member is connected on cathode contact 1, described cathode conductor 1 right-hand member is connected on cathode contact 1, described positive wire 25 left end is connected on cathode contact 29, right-hand member is connected with the positive pole of loud speaker 2, the left end of described cathode conductor 27 is connected with cathode contact 2 11, right-hand member is connected on the negative pole port of loud speaker 2, described loud speaker 2 is arranged on the right side of pressure sensitive contact switch 3.
The outside of described pressure sensitive contact switch 3 is that silica gel material is made, and its objective is that the frictional force in order to increase earplug and earhole protects earhole simultaneously.
The present invention implements like this: when earhole filled in by earplug, due to the frictional force between earplug and earhole, produce the pressure to described pressure sensitive contact switch 3, now ambient pressure is greater than the pressure of pressure sensitive contact switch 3 internal system, contact junction on contact on bottom, described pressure sensitive contact switch 3 top and this bottom, pressure sensitive contact is combined, now back-moving spring 12 extends, described cathode contact 1 is communicated with cathode contact 29, described cathode contact 1 is communicated with cathode contact 2 11, form a circuit loop, now music can be heard, when earplug is extracted from earhole, the frictional force now produced is reverse, be equivalent to reduce ambient pressure, under the effect of described pressure sensitive contact switch 3 internal system pressure, back-moving spring 12 return, described pressure sensitive contact switch 3 top and lower part from, form open circuit.
Last it is noted that above embodiment only in order to illustrate the present invention and and unrestricted technical scheme described in the invention; Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, those of ordinary skill in the art should be appreciated that and still can modify to the present invention or equivalent to replace; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in right of the present invention.
Claims (2)
1. the earphone of an intelligent power saving, comprise: earphone outer covering, loud speaker, pressure sensitive contact switch, two positive wires, two cathode conductors, it is characterized in that: described pressure sensitive contact switch is provided with two back-moving springs, two fixed blocks, cathode contact one, cathode contact two, cathode contact one and cathode contact two, described two fixed blocks are located at the both sides on pressure sensitive contact switch top and are connected with pressure sensitive contact switch bottom fixed block, the lower end of described fixed block is connected with the upper end of back-moving spring, the lower end of described two back-moving springs is connected in the both sides of bottom, pressure sensitive contact switch top, the lower bottom end of described pressure sensitive contact switch is connected on the lower inwall of shell, described cathode contact one is arranged on the right side of bottom, pressure sensitive contact switch top, described pressure sensitive contact switch bottom arranges a cathode contact two and this cathode contact two is in immediately below cathode contact one, described cathode contact one is horizontally disposed with the left side of cathode contact one, described cathode contact two is horizontally set on the left side of cathode contact two, described cathode contact one and cathode contact two are on same vertical curve, described positive wire one right-hand member is connected on cathode contact one, described cathode conductor one right-hand member is connected on cathode contact one, described positive wire two left end is connected on cathode contact two, right-hand member is connected with the positive pole of loud speaker, the left end of described cathode conductor two is connected with cathode contact two, right-hand member is connected on the negative pole port of loud speaker, described loud speaker is arranged on the right side of pressure sensitive contact switch.
2. the earphone of a kind of intelligent power saving according to claim 1, is characterized in that; The outside of described pressure sensitive contact switch is that silica gel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510979346.5A CN105451112A (en) | 2015-12-24 | 2015-12-24 | Intelligent power-saving earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510979346.5A CN105451112A (en) | 2015-12-24 | 2015-12-24 | Intelligent power-saving earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105451112A true CN105451112A (en) | 2016-03-30 |
Family
ID=55560825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510979346.5A Pending CN105451112A (en) | 2015-12-24 | 2015-12-24 | Intelligent power-saving earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105451112A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105979417A (en) * | 2016-05-30 | 2016-09-28 | 歌尔股份有限公司 | Sound quality-adjustable earphone |
| CN108347664A (en) * | 2017-12-29 | 2018-07-31 | 美律电子(深圳)有限公司 | Power-saving earphone |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060029234A1 (en) * | 2004-08-06 | 2006-02-09 | Stewart Sargaison | System and method for controlling states of a device |
| CN201174777Y (en) * | 2007-11-26 | 2008-12-31 | 宋国君 | Electricity saving earphone |
| CN103747372A (en) * | 2013-12-19 | 2014-04-23 | 青岛歌尔声学科技有限公司 | Headphone with automatic switch function |
| CN104319170A (en) * | 2014-11-18 | 2015-01-28 | 武汉菲舍控制技术有限公司 | Pressure type membrane switch |
-
2015
- 2015-12-24 CN CN201510979346.5A patent/CN105451112A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060029234A1 (en) * | 2004-08-06 | 2006-02-09 | Stewart Sargaison | System and method for controlling states of a device |
| CN201174777Y (en) * | 2007-11-26 | 2008-12-31 | 宋国君 | Electricity saving earphone |
| CN103747372A (en) * | 2013-12-19 | 2014-04-23 | 青岛歌尔声学科技有限公司 | Headphone with automatic switch function |
| CN104319170A (en) * | 2014-11-18 | 2015-01-28 | 武汉菲舍控制技术有限公司 | Pressure type membrane switch |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105979417A (en) * | 2016-05-30 | 2016-09-28 | 歌尔股份有限公司 | Sound quality-adjustable earphone |
| CN105979417B (en) * | 2016-05-30 | 2019-03-15 | 歌尔股份有限公司 | A kind of sound quality adjusting earphone |
| CN108347664A (en) * | 2017-12-29 | 2018-07-31 | 美律电子(深圳)有限公司 | Power-saving earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |