CN105516848B - Earphone socket and plug - Google Patents
Earphone socket and plug Download PDFInfo
- Publication number
- CN105516848B CN105516848B CN201510854886.0A CN201510854886A CN105516848B CN 105516848 B CN105516848 B CN 105516848B CN 201510854886 A CN201510854886 A CN 201510854886A CN 105516848 B CN105516848 B CN 105516848B
- Authority
- CN
- China
- Prior art keywords
- gear
- tooth crest
- headset plug
- tooth
- earphone socket
- 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.)
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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
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/105—Manufacture of mono- or stereophonic headphone components
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a kind of earphone socket and plugs, and wherein socket includes that the signal being connect for four connection terminal circuitry phases with headset plug inputs connecting component, and signal input connecting component is connect with microprocessor controller circuit.Wherein there is plug an interconnecting piece, the interconnecting piece to be matched with said gear structure and the gear can be driven to rotate.Earphone socket and plug of the present invention, when headset plug is inserted into the earphone socket, user can realize signal input and control function by the operation to headset plug, be provided for user more easy-to-use, be the market prospects of electric terminal equipment developing bigger.
Description
Technical field
The present invention relates to electronic communication field more particularly to a kind of earphone sockets and plug.
Background technology
With the development of IT technologies, miscellaneous Mobile portable equipment, such as mobile phone, PDA (Personal Digital
Assistant is more and more universal, they not only give the unprecedented ultimate attainment enjoyment of people on the living conditions, also to people in work
Great convenience is provided.Currently, mobile terminal all provides extraordinary sense of hearing service to consumer, meet consumer to sound
Happy demand.Wherein earphone socket is device indispensable in most of mobile terminal such as mobile phone.Earphone in the prior art
Socket can be connect by the circuit with headset plug, realize the audio playing function of earphone, i.e., earphone socket in the prior art
Only it is the signal output apparatus of mobile terminal, and without the function of signal input.But as mechanics of communication and consumer are to electricity
The increase of the application demand of sub- terminal device, with the raising that market requires portability, ease for use, as earphone socket can pass through
With the cooperation of headset plug, the input of user's external signal and control function are realized, it will provided for user more using just
Profit opens up the market prospects of bigger for electric terminal equipment.
Invention content
The object of the present invention is to provide a kind of earphone sockets and plug of achievable signal input and control function.
Earphone socket of the present invention includes the signal input being connect for the connection terminal circuitry phase with headset plug
Connecting component, signal input connecting component are connect with microprocessor controller circuit.
The surface of headset plug of the present invention, including connection terminal, the connection terminal is concaveconvex structure.
Earphone socket and plug of the present invention, when headset plug is inserted into the earphone socket, user can be by right
Signal input and control function are realized in the operation of headset plug, provide for user it is more easy-to-use, for electric terminal
Equipment opens up the market prospects of bigger.
Description of the drawings
Fig. 1 is the position relationship schematic diagram of the earphone socket middle gear and headset plug described in the embodiment of the present invention；
Fig. 2 is the cooperation signal of the earphone socket middle gear described in the embodiment of the present invention and headset plug and connecting component
Figure；
Fig. 3 is the earphone socket middle gear and headset plug rotation direction schematic diagram described in the embodiment of the present invention；
Fig. 4 is the timing variations curve graph that the earphone socket middle gear described in the embodiment of the present invention generates；
Fig. 5 is the outer surface structure schematic diagram of the tooth crest of the earphone socket middle gear described in the embodiment of the present invention；
Fig. 6 be the embodiment of the present invention described in earphone socket in fixed rotating shaft and gear position and structural schematic diagram.
Specific implementation mode
As shown in Figs. 1-3, in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with
Attached drawing in the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field
The every other embodiment that those of ordinary skill is obtained without making creative work, belongs to protection of the present invention
Range.
Include being connect for four 1 circuitry phases of connection terminal with headset plug 3 the present embodiment provides a kind of earphone socket
Signal input connecting component 2, the signal input connecting component 2 connect with microprocessor controller circuit.Those skilled in the art
It is appreciated that when headset plug 3 is inserted into the earphone socket, user can realize signal by the operation to headset plug 3
Input and control function, provide more easy-to-use for user, are the market prospects of electric terminal equipment developing bigger.
Signal input connecting component 2 include can be operated by headset plug 3 rotation gear 4 and with 4 shape of gear
The matched connecting component of shape 8；The tooth crest of the gear 4 is that conductor material is made and the tooth socket portion of the gear 4 is insulation
Material is made.It will be understood by those skilled in the art that being in contact with the connecting component when the gear 4 turns to its tooth crest
When, the connecting component can realize conducting by the tooth crest of gear 4, and the mainboard electricity of the tooth crest and electric terminal equipment is arranged
Road is connected, and the microprocessor controller of electric terminal is connected by mainboard, realizes that user can turn by operating headset plug 3
Moving gear 4, to realize input control function, field technology personnel are appreciated that can be according to the demand for realizing function, and such as working as makes
User rotates headset plug 3, and frictional force will be generated between headset plug 3 and gear 4, will be with ear by the friction powershift gear 4
Machine transplanting of rice head is rotated, to turn to tooth crest and the inconsistent shape of connecting component 8 from tooth crest and the phase separation of connecting component 8
State, since tooth crest is made of conductor material, headset plug 3, gear 4 and connecting component 8 form access at this time；Such as it is rotated further
Headset plug 3, tooth crest will be separated in connecting component 8, to form open circuit, thereby realize the function of contactor.
It will be understood by those skilled in the art that when gear 4 rotates the tooth crest that expires and contacted with the connecting component, connecting component and tooth
Wheel 4 forms conducting, can generate a high level signal at this time and be sent to microprocessor controller, microprocessor controller receives the height
After level signal, according to the power of the control and regulation audio output of driver, headset plug is utilized to control volume to reach
Function；It similarly, can also be according to the control and regulation LCD's of driver after microprocessor receives above-mentioned high level signal
Display brightness, or it is switched to specific display interface, to realize that screen intensity adjusts or switch the demands such as interface.
The gear 4 includes the first tooth crest 5 and the second tooth crest 6；First tooth crest, 5 and second tooth crest 6 has
There is different length.It will be understood by those skilled in the art that when user's uniform rotation earphone cause gear 4 and connecting component it
Between relative moving speed at the uniform velocity when, the length direct proportionality with tooth crest of the time of circuit turn-on, gear 4
Quantity can be arranged according to design requirement, and such as can also be arranged has different length with first tooth crest 5, the second tooth crest 6
Third tooth crest 7.If the length of the first tooth crest 5 is L1, the length of the second tooth crest 6 is L2, the length of third tooth crest 7
For L3 and as L1 ＞ L2 ＞ L3, (when consumer's Swivel earphone, the process of rotation is very short, rotation for uniform rotation gear 4
Speed it is uniform, it can be assumed that gear rotation angular speed it is almost the same), according to the formula of angular speed：ω=Ч/t, then T
(Ч is radian of being passed by to=Ч/ω, and t is the time, and the unit of ω is：Radian per second) microprocessor controller detect signal when
Sequence change curve, as shown in Figure 4.It will be understood by those skilled in the art that can be by judging instantly to the detection that sequential is connected
Connecting component is to be connected with the first tooth crest 5 or connect with 6 circuitry phase of the second tooth crest.In this way when microprocessor controller can
Changed according to the signal sequence that detects which position that user has currently rotated to gear 4 judged, and can determine whether
Go out the rotation direction of gear 4.In this way, different circuit connecting modes can be set according to the function that need to be realized, it is logical to realize
Rotation headset plug 3 is crossed to realize the function of signal input and operation and control.For example, the length when first tooth crest is
2mm, the length of the second tooth crest is 1mm, when the length of third tooth crest is 3mm, the sequential that is received such as microprocessor controller
Than being 2:1:3, then it can be seen that user streaks shrapnel successively along the first tooth crest of drive, the second tooth crest, third tooth crest
Direction rotates headset plug, and the sound of the audio output of microprocessor controller control at this time reduces；Conversely, microprocessor controller receives
The sequential ratio arrived is 2:3:When 1, then it can be seen that user rotates headset plug, at this time microprocessor control along direction contrary to the above
The sound of device control audio output processed increases.
As shown in fig. 6, the earphone socket described in the present embodiment, it is additionally provided with a fixed rotating shaft 9, the two of the fixed rotating shaft 9
End is fixed on the shell of earphone base, and the gear 4 is coaxially set on the fixed rotating shaft 9.It had both been protected by the fixed rotating shaft 9
The position for having demonstrate,proved the gear is fixed, by ensure that the rotation of gear 4, to realize that gear 4 drives rotation by headset plug.
As shown in figure 5, the outer surface of the tooth crest of the gear 4 is concaveconvex structure.It will be understood by those skilled in the art that
Since the outer surface at the top of pond is concaveconvex structure, the friction between can increasing at the top of headset plug and gear teeth more contributes to
Headset plug band moving gear 4 rotates.It will be understood by those skilled in the art that the concaveconvex structure can be used the tooth top of gear 4
The technique that the outer surface in portion carries out chemical attack is made, and can also be used and carries out sandblasting in the outer surface of the tooth crest of gear 4
Technique be made.
Embodiment two
The present embodiment provides a kind of headset plug 3, the headset plug includes connection terminal, the surface of the connection terminal
For concaveconvex structure (not shown), inserted to which the headset plug described in the present embodiment is inserted into the earphone described in embodiment one
When in seat, the headset plug described in the present embodiment can drive the gear described in embodiment one to rotate by frictional force, the bumps
Structure, which can be used, is made the technique of the surface progress chemical attack of four connection terminals, can also be used four connecting pins
The technique that the surface of son carries out sandblasting is made.Finally it should be noted that：Above example is only to illustrate the skill of the present invention
Art scheme, rather than its limitations；Although the present invention is described in detail referring to the foregoing embodiments, the common skill of this field
Art personnel should understand that：Its still can with technical scheme described in the above embodiments is modified, or to its middle part
Technical characteristic is divided to carry out equivalent replacement；And these modifications or replacements, the present invention that it does not separate the essence of the corresponding technical solution
The spirit and scope of each embodiment technical solution.
Claims (2)
1. a kind of earphone socket, it is characterised in that：It include the signal being connect for connection terminal (1) circuitry phase with headset plug
Connecting component (2) is inputted, the signal input connecting component (2) connect with microprocessor controller circuit；The signal input connects
Relay part (2) includes that the shrapnel of the gear (4) and conflict of rotation on the gear (4) can be operated by headset plug；The tooth
The tooth crest of wheel (4) is that conductor material is made and the tooth socket portion of the gear (4) is made of insulating materials；Gear (4) packet
Include the first tooth crest (5) and the second tooth crest (6)；First tooth crest (5) and the second tooth crest (6) have different length
Degree；The gear (4) further includes the third tooth top for having different length with first tooth crest (5) and the second tooth crest (6)
Portion (7).
2. earphone socket as described in claim 1, it is characterised in that：First tooth crest (5), the second tooth crest (6) and
The length of third tooth crest (7) is successively decreased successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854886.0A CN105516848B (en) | 2015-11-30 | 2015-11-30 | Earphone socket and plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854886.0A CN105516848B (en) | 2015-11-30 | 2015-11-30 | Earphone socket and plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105516848A CN105516848A (en) | 2016-04-20 |
| CN105516848B true CN105516848B (en) | 2018-09-21 |
Family
ID=55724430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510854886.0A Active CN105516848B (en) | 2015-11-30 | 2015-11-30 | Earphone socket and plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105516848B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708001B (en) * | 2016-08-09 | 2021-03-02 | 中兴通讯股份有限公司 | Terminal control method and device |
| CN107205186A (en) * | 2017-04-26 | 2017-09-26 | 努比亚技术有限公司 | A kind of earphone base, headset assembly and mobile terminal |
| KR102410668B1 (en) * | 2017-09-27 | 2022-06-20 | 삼성전자주식회사 | Audio device and operating method of audio device |
| CN109038009B (en) * | 2018-08-24 | 2023-08-25 | 张万祥 | Rotary three-section type balance head earphone wire |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204206121U (en) * | 2014-11-27 | 2015-03-11 | 烟台友开通信技术有限公司 | A kind of volume adjustment device adopting ADC device |
| CN204206281U (en) * | 2014-11-24 | 2015-03-11 | 烟台友开通信技术有限公司 | A kind of mobile phone volume adjusting device |
| CN104980842A (en) * | 2014-04-01 | 2015-10-14 | 合肥联宝信息技术有限公司 | Electronic equipment volume adjusting method and apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101938680A (en) * | 2009-06-29 | 2011-01-05 | 鸿富锦精密工业（深圳）有限公司 | Wire control earphone |
-
2015
- 2015-11-30 CN CN201510854886.0A patent/CN105516848B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104980842A (en) * | 2014-04-01 | 2015-10-14 | 合肥联宝信息技术有限公司 | Electronic equipment volume adjusting method and apparatus |
| CN204206281U (en) * | 2014-11-24 | 2015-03-11 | 烟台友开通信技术有限公司 | A kind of mobile phone volume adjusting device |
| CN204206121U (en) * | 2014-11-27 | 2015-03-11 | 烟台友开通信技术有限公司 | A kind of volume adjustment device adopting ADC device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105516848A (en) | 2016-04-20 |
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