CN104485557A - Earphone socket and terminal - Google Patents
Earphone socket and terminal Download PDFInfo
- Publication number
- CN104485557A CN104485557A CN201410805295.XA CN201410805295A CN104485557A CN 104485557 A CN104485557 A CN 104485557A CN 201410805295 A CN201410805295 A CN 201410805295A CN 104485557 A CN104485557 A CN 104485557A
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- earphone socket
- channel
- headset plug
- jack
- 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.)
- Granted
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Classifications
-
- 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
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
-
- 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
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention discloses an earphone socket and a terminal. The earphone socket comprises a socket body, an elastic piece group, a left-channel elastic piece and a detection elastic piece, wherein the elastic piece group is mounted on the socket body, the left-channel elastic piece is mounted on the socket body and used for receiving a signal of a left channel of an earphone plug, and the detection elastic piece is mounted on the socket body and used for receiving a detection signal of the earphone plug; an insertion hole is formed in one end of the socket body, the left-channel elastic piece is arranged on the hole wall of the insertion hole, and the detection elastic piece is arranged on the hole wall of the insertion hole and is opposite to the left-channel elastic piece; the elastic piece group is arranged on the hole wall of the insertion hole and arranged on one side of the left-channel elastic piece in the axial direction of the insertion hole. When the earphone plug is inserted into the earphone socket, the left-channel elastic piece is electrically connected with the detection elastic piece through the earphone plug, and the detection elastic piece receives a detection signal of the earphone plug.
Description
Technical field
The present invention relates to a kind of connector, particularly relate to a kind of earphone socket and terminal.
Background technology
Nowadays, in order to promote the quality of user speech call and media play, earphone socket has become one of strength member being integrated in mobile terminal.But; along with mobile terminal skip does thinner; because fuselage space is comparatively limited; earphone socket generally all takes the plastic rubber bracket of integral type; the earphone socket body that this makes volume relatively large occupies casing ontology overwhelming majority space; casing has not had enough spaces to protect earphone socket and to carry out support structure to it, and the earphone socket of traditional plastic rubber bracket cannot meet harsh strength reliability requirement.
Summary of the invention
Main purpose of the present invention is to provide a kind of earphone socket and terminal, and being intended to solve existing earphone socket can not the effective technical problem inserted of Test earphone plug.
For achieving the above object, the invention provides a kind of earphone socket, described earphone socket comprises pedestal, be installed on the shell fragment group on described pedestal, be installed on described pedestal for receiving the L channel shell fragment of described headset plug left channel signals and being installed on described pedestal for receiving the detection shell fragment of the detection signal of described headset plug, one end of described pedestal offers jack, described L channel shell fragment is arranged on the hole wall of described jack, the hole wall that described detection shell fragment is arranged at described jack is oppositely arranged with described L channel shell fragment, the side of described L channel shell fragment is located on the hole wall that described shell fragment group is arranged at described jack and along the axial direction of described jack, when described headset plug inserts described earphone socket, described L channel shell fragment is electrically connected by described headset plug with described detection shell fragment, described detection shell fragment receives the detection signal of described headset plug.
Preferably, described shell fragment group comprise the microphone signal for receiving described headset plug microphone shell fragment, for receiving the grounding elastic part of the ground signalling of described headset plug and the R channel shell fragment for the right-channel signals that receives described headset plug.
Preferably, described shell fragment group is positioned at described L channel shell fragment near the side of the opening of described jack.
Preferably, described microphone shell fragment, grounding elastic part and R channel shell fragment are arranged in order, and described R channel shell fragment is arranged near described L channel shell fragment.
Preferably, described pedestal comprises end face, the bottom surface be oppositely arranged with described end face and be located between described end face with described bottom surface and the front be connected successively, first side, the back side and the second side, described front and the described back side are to being oppositely arranged, described first side and described second side are oppositely arranged, described jack is extended towards described bottom surface by described end face, the width in described front is greater than the width of described first side, described shell fragment group and described L channel shell fragment are installed on the side of described pedestal near described first side, described detection shell fragment is installed on described pedestal near the second side, side.
Preferably, on described first side, corresponding described microphone shell fragment, grounding elastic part and R channel shell fragment are provided with the first holding part, the second holding part and the 3rd holding part.
Preferably, on described bottom surface, corresponding described L channel shell fragment and described detection shell fragment are provided with the 4th holding part and the 5th holding part.
Preferably, the distance between described end face and described bottom surface is 12.30 ~ 12.40 millimeters, and the distance between described first side and described second side is 6.00 ~ 6.10 millimeters, and the distance between described front and the described back side is 4.0 ~ 4.2 millimeters.
Preferably, the distance between described end face and described bottom surface is 12.35 millimeters, and the distance between described first side and described second side is 6.05 millimeters, and the distance between described front and the described back side is 4.1 millimeters.
In addition, to achieve these goals, a kind of terminal, described terminal comprises body and is installed on the earphone socket on described body, described earphone socket comprises pedestal, be installed on the shell fragment group on described pedestal, be installed on described pedestal for receiving the L channel shell fragment of described headset plug left channel signals and being installed on described pedestal for receiving the detection shell fragment of the detection signal of described headset plug, one end of described pedestal offers jack, described L channel shell fragment is arranged on the hole wall of described jack, the hole wall that described detection shell fragment is arranged at described jack is oppositely arranged with described L channel shell fragment, the side of described L channel shell fragment is located on the hole wall that described shell fragment group is arranged at described jack and along the axial direction of described jack, when described headset plug inserts described earphone socket, described L channel shell fragment is electrically connected by headset plug with described detection shell fragment, described detection shell fragment receives the detection signal of described headset plug.
Earphone socket of the present invention and terminal, when headset plug inserts, the detection shell fragment being used for the detection signal receiving described headset plug is electrically connected with the L channel shell fragment being used for the left channel signals receiving described headset plug, drag down the level detected on shell fragment, trigger headset mode, and when insert be plastic cement dust plug time, level on described detection shell fragment is still high, then do not trigger headset mode, the insertion of effective identification headset plug, improve the accuracy of headset plug identification, and earphone socket of the present invention, by shell fragment group and L channel shell fragment being arranged at the side of described jack, detect the corresponding described L channel shell fragment of shell fragment and be arranged at described jack opposite side, the thickness of described pedestal can be effectively reduced, be beneficial to the slimming of the terminal with this earphone socket.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of earphone socket of the present invention;
Fig. 2 is the solid assembling schematic diagram of earphone socket of the present invention;
Fig. 3 is the cross-sectional view of machine transplanting of rice seat of the present invention.
The object of the invention realization, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of earphone socket, referring to figs. 1 through Fig. 3, in one embodiment, earphone socket comprises pedestal 100, be installed on the shell fragment group 200 on pedestal 100, be installed on pedestal 100 for receiving the L channel shell fragment 300 of headset plug (not shown) left channel signals and being installed on pedestal 100 for receiving the detection shell fragment 400 of the detection signal of headset plug, one end of pedestal 100 offers jack 102, L channel shell fragment 300 is arranged on the hole wall of jack 102, to detect on hole wall that shell fragment 400 is arranged at jack 102 and to be oppositely arranged with L channel shell fragment 300, the side of L channel shell fragment 300 is located on the hole wall that shell fragment group 200 is arranged at jack 102 and along the axial direction of jack 102, when headset plug plugged earphone socket, L channel shell fragment 300 is electrically connected by headset plug with detection shell fragment 400, detect the detection signal that shell fragment 400 receives headset plug.Earphone socket of the present invention, when headset plug inserts, the detection shell fragment 400 being used for the detection signal receiving headset plug is electrically connected with the L channel shell fragment 300 of the left channel signals being used for receiving headset plug, drag down the level detected on shell fragment 400, detect the detection signal that shell fragment 400 receives headset plug, and trigger headset mode, and when insert be plastic cement dust plug time, the level detected on shell fragment 400 is still high, detect the detection signal that shell fragment 400 does not receive headset plug, then do not trigger headset mode, the insertion of effective identification headset plug, improve the accuracy of headset plug identification, and earphone socket shell fragment group 200 of the present invention and L channel shell fragment 300 are all positioned at the side of jack 102, detect the corresponding L channel shell fragment 300 of shell fragment 400 and be installed on jack 102 opposite side, the thickness of pedestal 100 can be effectively reduced, be beneficial to the slimming of the terminal with this earphone socket.
Further, in the present embodiment, shell fragment group 200 comprise the microphone signal for receiving headset plug microphone shell fragment 220, for receiving the grounding elastic part 240 of the ground signalling of headset plug and the R channel shell fragment 260 for the right-channel signals that receives headset plug.When headset plug plugged earphone socket, microphone shell fragment 220 is electrically connected with headset plug, is connected on actual microphone circuit to make the microphone signal of headset plug; Grounding elastic part 240 is electrically connected with headset plug, and with by headset plug ground connection, R channel shell fragment 260 is electrically connected with headset plug, is connected on actual right-channel signals road to make the right-channel signals of headset plug.
Particularly, in the present embodiment, shell fragment group 200 is positioned at the side of L channel shell fragment 300 near the opening of jack 102.Microphone shell fragment 220, grounding elastic part 240 and R channel shell fragment 260 are arranged in order, and R channel shell fragment 260 is arranged near L channel shell fragment 300.This place is in order to clearer explanation the present invention to the restriction of the particular location relation of microphone shell fragment 220, grounding elastic part 240 and R channel shell fragment 260, instead of for limiting the invention, other arrangement modes, can realize technique effect of the present invention equally.
Further, pedestal 100 comprises end face 110, the bottom surface 120 be oppositely arranged with end face 110 and be located between end face 110 with the bottom surface 120 and front 130 be connected successively, first side 140, the back side (not shown) and the second side 160, front 130 and the back side are to being oppositely arranged, first side 140 and the second side 160 are oppositely arranged, jack 102 is extended towards bottom surface 120 by end face 110, the width in front 130 is greater than the width of the first side 140, shell fragment group 200 and L channel shell fragment 300 are installed on the side of pedestal 100 near the first side 140, detect shell fragment 400 and be installed on pedestal 100 near the second side, side 160.
Particularly, on the first side 140, corresponding microphone shell fragment 220, grounding elastic part 240 and R channel shell fragment 260 are provided with the first holding part 142, second holding part 144 and the 3rd holding part 146.When microphone shell fragment 220, grounding elastic part 240 and R channel shell fragment 260 are installed in the first holding part 142, second holding part 144 and the 3rd holding part 146 respectively, the part of microphone shell fragment 220, grounding elastic part 240 and R channel shell fragment 260 extends in jack 102.On bottom surface 120, corresponding L channel shell fragment 300 is provided with the 4th holding part 122 and the 5th holding part 124 with detection shell fragment 400.When L channel shell fragment 300 is installed on the 4th holding part 122 and the 5th holding part 124 respectively with detection shell fragment 400, L channel shell fragment 300 correspondence is located at the below of R channel shell fragment 260 and part extends in jack 102, 5th holding part 124 is oppositely arranged with L channel shell fragment 300 and part extends in jack 102, when headset plug inserts jack 102, microphone shell fragment 220, grounding elastic part 240, R channel shell fragment 260, L channel shell fragment 300 is electrically connected with the correspondence position of headset plug respectively with detection shell fragment 400, and then realize coordinating of headset plug and earphone socket, wherein L channel shell fragment 300 is electrically connected by headset plug with detection shell fragment 400, to realize the detection to headset plug.
Further, in the present embodiment, the distance between end face 110 and bottom surface 120 is 12.30 ~ 12.40 millimeters, and the distance between the first side 140 and the second side 160 is 6.00 ~ 6.10 millimeters, and the distance between front 130 and the back side is 4.0 ~ 4.2 millimeters.Preferably, the distance between end face 110 and bottom surface 120 is 12.35 millimeters, and the distance between the first side 140 and the second side 160 is 6.05 millimeters, and the distance between front 130 and the back side is 4.1 millimeters.Earphone socket of the present invention existing earphone socket body 100 is long-pending less, and after coordinating with the headset plug of standard, gap between it can reach 2.15 millimeters, compare existing 1.40 millimeters, housing for the terminal equipment with earphone socket of the present invention has reserved enough gaps, and then effectively can ensure the intensity of terminal shell.
The present invention also provides a kind of terminal, comprises body and is installed on the earphone socket on body, and earphone socket comprises earlier figures 1 to technical schemes all in embodiment illustrated in fig. 3, and its detailed construction can refer to previous embodiment, does not repeat at this.
In sum, earphone socket of the present invention and terminal, when headset plug inserts, the detection shell fragment being used for the detection signal receiving headset plug is electrically connected with the L channel shell fragment of the left channel signals being used for receiving headset plug, drag down the level detected on shell fragment, trigger headset mode, and when insert be plastic cement dust plug time, the level detected on shell fragment is still high, then do not trigger headset mode, the insertion of effective identification headset plug, improve the accuracy of headset plug identification, and earphone socket of the present invention, by shell fragment group and L channel shell fragment being arranged at the side of jack, detect the corresponding L channel shell fragment of shell fragment and be arranged at jack opposite side, the thickness of pedestal can be effectively reduced, be beneficial to the slimming of the terminal with this earphone socket.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. an earphone socket, it is characterized in that, described earphone socket comprises pedestal, be installed on the shell fragment group on described pedestal, be installed on described pedestal for receiving the L channel shell fragment of described headset plug left channel signals and being installed on described pedestal for receiving the detection shell fragment of the detection signal of described headset plug, one end of described pedestal offers jack, described L channel shell fragment is arranged on the hole wall of described jack, the hole wall that described detection shell fragment is arranged at described jack is oppositely arranged with described L channel shell fragment, the side of described L channel shell fragment is located on the hole wall that described shell fragment group is arranged at described jack and along the axial direction of described jack, when described headset plug inserts described earphone socket, described L channel shell fragment is electrically connected by described headset plug with described detection shell fragment, described detection shell fragment receives the detection signal of described headset plug.
2. earphone socket as claimed in claim 1, it is characterized in that, described shell fragment group comprise the microphone signal for receiving described headset plug microphone shell fragment, for receiving the grounding elastic part of the ground signalling of described headset plug and the R channel shell fragment for the right-channel signals that receives described headset plug.
3. earphone socket as claimed in claim 2, it is characterized in that, described shell fragment group is positioned at described L channel shell fragment near the side of the opening of described jack.
4. earphone socket as claimed in claim 3, it is characterized in that, described microphone shell fragment, grounding elastic part and R channel shell fragment are arranged in order, and described R channel shell fragment is arranged near described L channel shell fragment.
5. earphone socket as claimed in claim 2, it is characterized in that, described pedestal comprises end face, the bottom surface be oppositely arranged with described end face and be located between described end face with described bottom surface and the front be connected successively, first side, the back side and the second side, described front and the described back side are to being oppositely arranged, described first side and described second side are oppositely arranged, described jack is extended towards described bottom surface by described end face, the width in described front is greater than the width of described first side, described shell fragment group and described L channel shell fragment are installed on the side of described pedestal near described first side, described detection shell fragment is installed on described pedestal near the second side, side.
6. earphone socket as claimed in claim 5, it is characterized in that, on described first side, corresponding described microphone shell fragment, grounding elastic part and R channel shell fragment are provided with the first holding part, the second holding part and the 3rd holding part.
7. earphone socket as claimed in claim 5, is characterized in that, on described bottom surface, corresponding described L channel shell fragment and the described shell fragment that detects are provided with the 4th holding part and the 5th holding part.
8. earphone socket as claimed in claim 5, it is characterized in that, distance between described end face and described bottom surface is 12.30 ~ 12.40 millimeters, distance between described first side and described second side is 6.00 ~ 6.10 millimeters, and the distance between described front and the described back side is 4.0 ~ 4.2 millimeters.
9. earphone socket as claimed in claim 8, it is characterized in that, distance between described end face and described bottom surface is 12.35 millimeters, and the distance between described first side and described second side is 6.05 millimeters, and the distance between described front and the described back side is 4.1 millimeters.
10. a terminal, is characterized in that, described terminal comprises body and is installed on the earphone socket on described body, and described earphone socket is the earphone socket described in any one of the claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410805295.XA CN104485557B (en) | 2014-12-19 | 2014-12-19 | Earphone socket and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410805295.XA CN104485557B (en) | 2014-12-19 | 2014-12-19 | Earphone socket and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104485557A true CN104485557A (en) | 2015-04-01 |
| CN104485557B CN104485557B (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410805295.XA Active CN104485557B (en) | 2014-12-19 | 2014-12-19 | Earphone socket and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104485557B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767058A (en) * | 2015-04-14 | 2015-07-08 | 惠州Tcl移动通信有限公司 | Earphone socket |
| CN106785695A (en) * | 2015-11-20 | 2017-05-31 | 小米科技有限责任公司 | Earphone socket, headset plug, earphone and electronic equipment |
| CN107948793A (en) * | 2017-12-07 | 2018-04-20 | 上海摩软通讯技术有限公司 | Earphone base and its control method |
| WO2019071521A1 (en) * | 2017-10-12 | 2019-04-18 | 深圳传音通讯有限公司 | Headphone performance test system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060105600A1 (en) * | 2004-11-15 | 2006-05-18 | Tsai Chou H | Electrical connection socket structure with a movable insulation block |
| CN102593639A (en) * | 2011-01-10 | 2012-07-18 | 三星电子株式会社 | Earphone connector of mobile terminal |
| CN103904488A (en) * | 2012-12-28 | 2014-07-02 | 华为终端有限公司 | Headphone socket |
| CN104010054A (en) * | 2014-06-17 | 2014-08-27 | 深圳市中兴移动通信有限公司 | Headset plug device and control system based on headset jack |
| CN204289955U (en) * | 2014-12-19 | 2015-04-22 | 深圳市中兴移动通信有限公司 | Earphone socket and terminal |
-
2014
- 2014-12-19 CN CN201410805295.XA patent/CN104485557B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060105600A1 (en) * | 2004-11-15 | 2006-05-18 | Tsai Chou H | Electrical connection socket structure with a movable insulation block |
| CN102593639A (en) * | 2011-01-10 | 2012-07-18 | 三星电子株式会社 | Earphone connector of mobile terminal |
| CN103904488A (en) * | 2012-12-28 | 2014-07-02 | 华为终端有限公司 | Headphone socket |
| CN104010054A (en) * | 2014-06-17 | 2014-08-27 | 深圳市中兴移动通信有限公司 | Headset plug device and control system based on headset jack |
| CN204289955U (en) * | 2014-12-19 | 2015-04-22 | 深圳市中兴移动通信有限公司 | Earphone socket and terminal |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104767058A (en) * | 2015-04-14 | 2015-07-08 | 惠州Tcl移动通信有限公司 | Earphone socket |
| CN106785695A (en) * | 2015-11-20 | 2017-05-31 | 小米科技有限责任公司 | Earphone socket, headset plug, earphone and electronic equipment |
| WO2019071521A1 (en) * | 2017-10-12 | 2019-04-18 | 深圳传音通讯有限公司 | Headphone performance test system |
| CN107948793A (en) * | 2017-12-07 | 2018-04-20 | 上海摩软通讯技术有限公司 | Earphone base and its control method |
| CN107948793B (en) * | 2017-12-07 | 2019-08-23 | 上海摩软通讯技术有限公司 | Earphone base and its control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104485557B (en) | 2016-06-29 |
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Address after: 518057 Guangdong province Shenzhen city Nanshan District high tech park, No. 9018 North Central Avenue, building A, floor six, Han's innovation Applicant after: Nubian Technologies Ltd. Address before: 518057 Guangdong province Shenzhen city Nanshan District high tech park, No. 9018 North Central Avenue, building A, floor six, Han's innovation Applicant before: Shenzhen ZTE Mobile Tech Co., Ltd. |
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