CN202103223U - audio socket connector - Google Patents

audio socket connector Download PDF

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Publication number
CN202103223U
CN202103223U CN2011201735416U CN201120173541U CN202103223U CN 202103223 U CN202103223 U CN 202103223U CN 2011201735416 U CN2011201735416 U CN 2011201735416U CN 201120173541 U CN201120173541 U CN 201120173541U CN 202103223 U CN202103223 U CN 202103223U
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China
Prior art keywords
terminal
insulating body
contact
socket connector
base portion
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Expired - Fee Related
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CN2011201735416U
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Chinese (zh)
Inventor
高磊
吴迎龙
杨兵涛
陈明江
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Foxlink Electronics Dongguan Co Ltd
Cheng Uei Precision Industry Co Ltd
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Foxlink Electronics Dongguan Co Ltd
Cheng Uei Precision Industry Co Ltd
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Priority to CN2011201735416U priority Critical patent/CN202103223U/en
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Abstract

The utility model discloses an audio socket connector for dock with the audio plug, it includes insulator and accepts signal terminal, ground terminal and switch terminal group in insulator, the spliced eye that docks with the audio plug has been seted up in insulator's the front, has seted up the solid joint groove on its side, sets up the inserting groove that is linked together with the spliced eye on its top surface, ground terminal includes the basal portion, from the outside fixed part that extends the formation in basal portion both sides, extend the pressing part that forms and extend the contact site that forms to the insulator top surface from the basal portion to the insulator bottom surface from the basal portion, the fixed part fixing in the solid joint inslot, the contact site passes the inserting groove and stretches into the spliced eye, press part hang in on insulator's the bottom surface. Compared with the prior art, the utility model discloses an earth terminal has the fixed part of different sides, cooperates the solid joint groove on the insulator for the stable fixing of earth terminal is on insulator, and the contact is stable.

Description

音频插座连接器audio socket connector

技术领域 technical field

本实用新型涉及连接器,尤其涉及一种音频插座连接器。The utility model relates to a connector, in particular to an audio socket connector.

背景技术 Background technique

连接器是与产品内的电路板电连接,再以具有的插接孔供一抽接头插置,以达成讯号连接,近年来资讯、通讯、光电、消费性电子产业迅速发展,各种产品大多有提供多媒体影音功能,与之配合的音频连接器的要求也愈来愈高。The connector is electrically connected to the circuit board in the product, and then a plug-in hole is used for a plug-in connector to achieve signal connection. In recent years, the information, communication, optoelectronics, and consumer electronics industries have developed rapidly. Various products are mostly There are multimedia audio and video functions, and the requirements for audio connectors are getting higher and higher.

现有的音频插座连接器通常包括一绝缘本体及多个导电端子,所述导电端子包括有信号端子、接地端子及开关端子组,所述绝缘本体上开设有插接孔,通过该插接孔将耳机的音频插头插入所述音频插座连接器,从而收听音乐。其中接地端子包括基部、沿基部向外延伸形成的接触部和抵压部,绝缘本体上开设有与插接孔相贯通的端子槽,接地端子的基部直接插入端子槽,且接触部与插入插接孔的音频插座相接触,抵压部与电路板相接触,由于在音频插座连接器中,接地端子不但需要完成接地功能,有时还增设了天线功能,此时就需要接地端子阻抗低且接触稳定,为了降低接地端子的阻抗,现有的技术人员往往增大音频插座连接器的接地端子的面积,然而在增加接地端子面积的同时,也使得接地端子难以固定,从而造成接触不稳定的问题。Existing audio socket connectors usually include an insulating body and a plurality of conductive terminals, the conductive terminals include signal terminals, grounding terminals and switch terminal groups, the insulating body is provided with insertion holes, through the insertion holes Insert the audio plug of the earphone into the audio socket connector to listen to music. The grounding terminal includes a base, a contact portion extending outward along the base, and a pressing portion. The insulating body is provided with a terminal groove that communicates with the insertion hole. The base of the grounding terminal is directly inserted into the terminal groove, and the contact portion is connected to the insertion socket The audio socket of the connecting hole is in contact, and the pressing part is in contact with the circuit board. In the audio socket connector, the grounding terminal not only needs to complete the grounding function, but sometimes also adds an antenna function. At this time, the grounding terminal needs to have low impedance and contact Stable, in order to reduce the impedance of the ground terminal, existing technicians tend to increase the area of the ground terminal of the audio socket connector, but while increasing the area of the ground terminal, it also makes it difficult to fix the ground terminal, resulting in unstable contact .

因此,需要提供一种能够克服前述缺陷的音频连接器。Therefore, there is a need to provide an audio connector capable of overcoming the aforementioned drawbacks.

实用新型内容 Utility model content

本实用新型的目的在于针对上述现有技术的不足提供一种接触稳定的音频插座连接器。The purpose of this utility model is to provide an audio socket connector with stable contact to solve the above-mentioned shortcomings of the prior art.

为实现上述目的,本实用新型所提供的音频插座连接器,与电路板电连接并与音频插头对接,其包括绝缘本体以及收容于绝缘本体内的信号端子、接地端子和开关端子组,所述绝缘本体的前面开设有与所述音频插头相配合的插接孔,其特征在于,所述绝缘本体的侧面上开设有固接槽,所述绝缘本体的顶面上开设有与所述插接孔相连通的插接槽,所述接地端子包括基部、自基部的两侧向外延伸形成的固定部、自基部向所述绝缘本体的底面延伸形成的抵压部、以及自基部向所述绝缘本体顶面延伸形成的接触部,所述接地端子的固定部固持于所述固接槽内,所述接地端子的接触部穿过所述插接槽并伸入所述插接孔,所述接地端子的抵压部悬于所述绝缘本体的底面上。In order to achieve the above purpose, the audio socket connector provided by the utility model is electrically connected to the circuit board and docked with the audio plug. It includes an insulating body and signal terminals, grounding terminals and switch terminal groups accommodated in the insulating body. The front of the insulating body is provided with an insertion hole matched with the audio plug, and it is characterized in that, the side of the insulating body is provided with a fixing groove, and the top surface of the insulating body is provided with the plug-in hole. The hole is connected to the socket slot, the ground terminal includes a base, a fixing part extending outward from both sides of the base, a pressing part extending from the base to the bottom surface of the insulating body, and a pressing part extending from the base to the bottom surface of the insulating body. The contact part formed by extending the top surface of the insulating body, the fixing part of the ground terminal is held in the fixing groove, the contact part of the ground terminal passes through the insertion groove and extends into the insertion hole, so The pressing portion of the ground terminal is suspended from the bottom surface of the insulating body.

与现有技术先比,本实用新型音频插座连接器的接地端子具有不同侧的固定部,绝缘本体上开设有与上述固定部相对应的固接槽,通过固定部和固接槽的配合使得接地端子稳定的固定在绝缘本体上,从而确保接地端子的接触部与音频插头之间,以及接地端子的抵压部与电路板之间的接触稳定。Compared with the prior art, the ground terminal of the audio socket connector of the present utility model has fixed parts on different sides, and a fixing groove corresponding to the fixing part is opened on the insulating body, and the cooperation between the fixing part and the fixing groove makes The ground terminal is stably fixed on the insulating body, thereby ensuring stable contact between the contact portion of the ground terminal and the audio plug, and between the pressing portion of the ground terminal and the circuit board.

附图说明 Description of drawings

图1系本实用新型音频插座连接器的结构示意图。Fig. 1 is a schematic diagram of the structure of the audio socket connector of the present invention.

图2系本实用新型音频插座连接器另一角度的结构示意图。Fig. 2 is a structural schematic diagram of another angle of the audio socket connector of the present invention.

图3系本实用新型音频插座连接器之绝缘本体的结构示意图。Fig. 3 is a structural schematic diagram of the insulating body of the audio socket connector of the present invention.

图4系本实用新型音频插座连接器之绝缘本体另一角度的结构示意图。FIG. 4 is a structural schematic diagram of another angle of the insulating body of the audio socket connector of the present invention.

图5系本实用新型音频插座连接器之接地端子的结构示意图。FIG. 5 is a structural schematic diagram of the grounding terminal of the audio socket connector of the present invention.

图6系本实用新型音频插座连接器之开关端子组的结构示意图。FIG. 6 is a structural schematic diagram of the switch terminal group of the audio socket connector of the present invention.

图7系本实用新型音频插座连接器与音频插头和电路板的连接示意图。Fig. 7 is a schematic diagram of the connection between the audio socket connector of the present invention, the audio plug and the circuit board.

图8系本实用新型音频插座连接器之导电端子与音频插头的连接示意图。FIG. 8 is a schematic diagram of the connection between the conductive terminal and the audio plug of the audio socket connector of the present invention.

图中各附图标记说明如下:The reference signs in the figure are explained as follows:

音频插座连接器  100        音频插座  101Audio socket connector 100 Audio socket 101

电路板        102Circuit board 102

绝缘本体      10     插接孔        11Insulation body 10 Socket hole 11

固定肋        12     固接槽        13Fixing rib 12 Fixing groove 13

插接槽        14     端子槽        15Socket slot 14 terminal slot 15

连接槽        16     固持槽        17Connecting groove 16 Holding groove 17

定位槽        18Locating slot 18

接地端子      20     基部          21Ground Terminal 20 Base 21

抵压部        22     接触部        23Pressure part 22 Contact part 23

固定部        24     抵压点        25Fixed part 24 Pressure point 25

突刺          26Spike 26

信号端子      30     第一信号端子  31Signal terminal 30 First signal terminal 31

第二信号端子  32     第三信号端子  33Second signal terminal 32 Third signal terminal 33

开关端子组    40     接触端子      41Switch terminal group 40 Contact terminal 41

基部          411    抵压部        412Base 411 Pressing part 412

接触部        413    定位部        414Contact part 413 Positioning part 414

连接端子      42     基部          421Connection terminal 42 base 421

抵压部        422    连接部        423Pressure part 422 Connection part 423

具体实施方式 Detailed ways

为详细说明本实用新型的技术内容、构造特征、所实现目的及效果,以下结合实施方式并配合附图详予说明。In order to describe the technical content, structural features, achieved goals and effects of the present utility model in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

参考图1至图8,本实用新型之音频插座连接器100,与电路板电102连接并与音频插头101对接,其包括绝缘本体10以及收容于绝缘本体10内的导电端子,所述导电端子包括信号端子30、接地端子20和开关端子组40。Referring to Figures 1 to 8, the audio socket connector 100 of the present invention is connected to the circuit board 102 and docked with the audio plug 101, which includes an insulating body 10 and a conductive terminal contained in the insulating body 10, the conductive terminal It includes a signal terminal 30 , a ground terminal 20 and a switch terminal group 40 .

参考图3和图4,所述绝缘本体10呈立方体,其包括前面、后面、顶面、底面和两侧面,所述绝缘本体10的前面开设有与所述音频插头101相配合的插接孔11,所述绝缘本体10的底面上开设有多个与所述插接孔11相连通的端子槽15,所述绝缘本体10的侧面靠近前面和后面的位置分别开设有固接槽13,且所述绝缘本体10的顶面上开设有与所述插接孔11相连通的插接槽14,所述绝缘本体10的顶面上还开设有与所述端子槽15相连通的定位槽18;所述绝缘本体10的后面临近两侧面的位置分别开设有固持槽17和与所述端子槽15相连通的连接槽16。较佳者,所述绝缘本体10的两侧面上对称设有固定肋12,使得本实用新型音频插座连接100的固定方便、稳定,避免产品受外力作用产生偏斜的问题,另一方面,固定肋12对绝缘本体起到加固作用,提供产品的使用寿命。其中,所述固定肋12为四个。Referring to Fig. 3 and Fig. 4, the insulating body 10 is a cube, which includes a front, a rear, a top surface, a bottom surface and two sides, and the front of the insulating body 10 is provided with an insertion hole matched with the audio plug 101 11. The bottom surface of the insulating body 10 is provided with a plurality of terminal grooves 15 communicating with the insertion holes 11, and the sides of the insulating body 10 are respectively provided with fixing grooves 13 at positions close to the front and rear, and The top surface of the insulating body 10 is provided with an insertion slot 14 communicating with the insertion hole 11 , and the top surface of the insulating body 10 is also provided with a positioning slot 18 communicating with the terminal slot 15 ; The rear surface of the insulating body 10 is provided with a holding groove 17 and a connecting groove 16 communicating with the terminal groove 15 respectively at positions close to both sides. Preferably, the two sides of the insulating body 10 are symmetrically provided with fixing ribs 12, so that the fixing of the audio socket connection 100 of the present utility model is convenient and stable, and avoids the problem that the product is deflected by an external force. On the other hand, the fixing The ribs 12 reinforce the insulating body and increase the service life of the product. Wherein, there are four fixing ribs 12 .

参考图5,所述接地端子20包括基部21、自基部21的两侧向外延伸形成的固定部24、自基部21向所述绝缘本体10的底面延伸形成的抵压部22、以及自基部21向所述绝缘本体10的顶面延伸形成的接触部23。参考图1,所述接地端子20的固定部24与所述固接槽13相对应并固持于所述固接槽13内,所述接地端子20的接触部23穿过所述插接槽14并伸入所述插接孔11内,所述接地端子20的抵压部22悬于所述绝缘本体10的底面上。参考图7和图8,本实用新型与电路板102连接后,所述接地端子20的抵压部22与电路板102相抵触,音频插头101插入所述插接孔11后,所述接地端子20的接触部23与音频插头101相接触。其中,参考图2和图5,所述接地端子20的抵压部22上设有隆起的抵压点25并与电路板102相抵触。Referring to FIG. 5 , the ground terminal 20 includes a base 21 , a fixing portion 24 extending outward from both sides of the base 21 , a pressing portion 22 extending from the base 21 to the bottom surface of the insulating housing 10 , and a base extending from the base 21 . 21 extends toward the contact portion 23 formed on the top surface of the insulating housing 10 . Referring to FIG. 1 , the fixing portion 24 of the ground terminal 20 corresponds to the fixing groove 13 and is held in the fixing groove 13 , and the contact portion 23 of the ground terminal 20 passes through the insertion groove 14 And extend into the insertion hole 11 , the pressing portion 22 of the ground terminal 20 is suspended on the bottom surface of the insulating body 10 . 7 and 8, after the utility model is connected to the circuit board 102, the pressing part 22 of the ground terminal 20 is in conflict with the circuit board 102, and after the audio plug 101 is inserted into the insertion hole 11, the ground terminal The contact portion 23 of 20 is in contact with the audio plug 101 . Wherein, referring to FIG. 2 and FIG. 5 , the pressing portion 22 of the ground terminal 20 is provided with a raised pressing point 25 which is in contact with the circuit board 102 .

较佳者,参考图1和图5,所述所述接地端子20的固定部24向外延伸形成突刺26,突刺26使得接地端子20的固定部24更加稳固的固持在固接槽13内。Preferably, referring to FIG. 1 and FIG. 5 , the fixing portion 24 of the ground terminal 20 extends outward to form a protrusion 26 , and the protrusion 26 makes the fixing portion 24 of the ground terminal 20 more firmly held in the fixing groove 13 .

参考图8,所述信号端子30包括第一信号端子31、第二信号端子32和第三信号端子33,其中第一信号端子31、第二信号端子32和第三信号端子33的结构相同,均包括基部、自基部向音频插头方向延伸的接触部和自基部向所述绝缘本体10的底面延伸形成的抵压部,在此就不一一详述。参考图2,所述第一信号端子31、第二信号端子32和第三信号端子33均插入绝缘本体10的端子槽15并收容于绝缘本体10内,参考图7和图8,本实用新型与电路板102连接后,所述信号端子30的抵压部与电路板102相抵触,音频插头101插入所述插接孔11后,所述信号端子30的接触部与音频插头101相接触。Referring to FIG. 8, the signal terminal 30 includes a first signal terminal 31, a second signal terminal 32 and a third signal terminal 33, wherein the first signal terminal 31, the second signal terminal 32 and the third signal terminal 33 have the same structure, Each includes a base, a contact portion extending from the base toward the direction of the audio plug, and a pressing portion extending from the base toward the bottom surface of the insulating body 10 , which will not be described in detail here. Referring to FIG. 2, the first signal terminal 31, the second signal terminal 32 and the third signal terminal 33 are all inserted into the terminal groove 15 of the insulating body 10 and accommodated in the insulating body 10. Referring to FIG. 7 and FIG. 8, the utility model After being connected to the circuit board 102 , the pressing portion of the signal terminal 30 is in contact with the circuit board 102 , and after the audio plug 101 is inserted into the socket hole 11 , the contact portion of the signal terminal 30 is in contact with the audio plug 101 .

参考图4和图6,所述开关端子组40包括接触端子41和连接端子42,所述接触端子41固持于所述端子槽15内,所述连接端子42从所述绝缘本体10的后面插入所述绝缘本体10,所述接触端子41包括基部411、自基部411向音频插头101方向延伸的接触部413和自基部411向所述绝缘本体10的底面延伸形成的抵压部412;所述连接端子42包括基部421、自基部421的一侧向固持槽17方向延伸形成的固接部424、自基部421的一侧向所述绝缘本体10的底面延伸形成的抵压部422,以及自基部421的另一侧向连接槽16方向延伸形成的连接部423,所述固接部424固持于所述固持槽17内,连接部423穿过所述连接槽16与所述接触端子41的接触部413相接触并位于所述接触端子41的接触部413的内侧。参考图7和图8,本实用新型与电路板102连接后,接触端子41的抵压部412和连接端子42的抵压部422均与电路板102相抵触,音频插头101插入所述插接孔11后,接触端子41的接触部413与音频插头101相抵触,并在音频插头101的挤压作用下向外侧弯曲,此时,所述接触端子41的接触部413和连接端子42的连接端423相分离,从而使得开关端子组40实现开关切换功能。4 and 6, the switch terminal set 40 includes a contact terminal 41 and a connection terminal 42, the contact terminal 41 is held in the terminal groove 15, and the connection terminal 42 is inserted from the back of the insulating body 10 The insulating body 10, the contact terminal 41 includes a base 411, a contact portion 413 extending from the base 411 toward the audio plug 101, and a pressing portion 412 extending from the base 411 to the bottom surface of the insulating body 10; The connection terminal 42 includes a base portion 421, a fixing portion 424 extending from one side of the base portion 421 toward the holding groove 17, a pressing portion 422 extending from one side of the base portion 421 toward the bottom surface of the insulating housing 10, and The other side of the base portion 421 extends toward the connecting groove 16 to form a connecting portion 423 , the fixed portion 424 is held in the holding groove 17 , and the connecting portion 423 passes through the connection between the connecting groove 16 and the contact terminal 41 The contact portion 413 contacts and is located inside the contact portion 413 of the contact terminal 41 . Referring to Fig. 7 and Fig. 8, after the utility model is connected with the circuit board 102, the pressing part 412 of the contact terminal 41 and the pressing part 422 of the connecting terminal 42 are all in conflict with the circuit board 102, and the audio plug 101 is inserted into the socket After the hole 11, the contact portion 413 of the contact terminal 41 collides with the audio plug 101, and is bent outward under the extrusion of the audio plug 101. At this time, the connection between the contact portion 413 of the contact terminal 41 and the connection terminal 42 The terminal 423 is separated, so that the switch terminal group 40 realizes the switching function.

较佳者,所述接触端子41的基部411向绝缘本体10的顶面延伸形成定位部414,所述定位部414固持于所述定位槽18内。Preferably, the base portion 411 of the contact terminal 41 extends toward the top surface of the insulating housing 10 to form a positioning portion 414 , and the positioning portion 414 is fixed in the positioning groove 18 .

较佳者,所述连接端子42的连接端423上设有一隆起的接触点425,该接触点425与所述接触端子41的接触部413相抵触。Preferably, a raised contact point 425 is provided on the connection end 423 of the connection terminal 42 , and the contact point 425 is in conflict with the contact portion 413 of the contact terminal 41 .

参考图2、图7和图8,所述接地端子20、信号端子30、开关端子组40的接触端子41和连接端子42的抵压部均并行排列在绝缘本体10的底面上,绝缘本体10的底面上设有容纳抵压部的多个个沟槽,使得本实用新型音频插座连接器100的布局紧凑,占用空间小。Referring to Fig. 2, Fig. 7 and Fig. 8, the grounding terminal 20, the signal terminal 30, the contact terminal 41 of the switch terminal group 40 and the pressing parts of the connecting terminal 42 are all arranged in parallel on the bottom surface of the insulating body 10, and the insulating body 10 A plurality of grooves for accommodating the pressing portion are provided on the bottom surface of the audio socket connector 100 of the present invention, so that the layout of the audio socket connector 100 of the present invention is compact and occupies a small space.

与传统的音频插座连接器相比,本实用新型音频插座连接器100具有以下优点:(1)本实用新型音频插座连接器100的接地端子20具有不同侧的固定部24,绝缘本体10的侧面靠近前面和后面的位置分别开设有与上述固定部24相对应的固接槽13,通过将固定部24固持于固接槽13内使得接地端子20稳定的固定在绝缘本体10上,从而确保接地端子20的接触部23与音频插头101之间,以及接地端子20的抵压部22与电路板102之间的接触稳定。(2)本实用新型音频插座连接器100中的导电端子分别从绝缘本体10的不同侧插入绝缘本体10内,使得本实用新型的结构紧凑合理,产品占用空间小。(3)本实用新型音频插座连接器100之绝缘本体10的两侧面上对称设有固定肋12,这种肋结构使得本实用新型音频插座连接器100的固定方便、稳定,而固定肋12的对称设置使得音频插座连接器100在固定方面受到外力相同,避免产品产生偏斜的问题,另一方面,固定肋12对绝缘本体起到加固作用,提供产品的使用寿命。Compared with the traditional audio socket connector, the utility model audio socket connector 100 has the following advantages: (1) The ground terminal 20 of the utility model audio socket connector 100 has fixed parts 24 on different sides, and the side surface of the insulating body 10 Fixing grooves 13 corresponding to the above-mentioned fixing parts 24 are opened at positions close to the front and rear respectively. By holding the fixing parts 24 in the fixing grooves 13, the grounding terminal 20 is stably fixed on the insulating body 10, thereby ensuring grounding. The contact between the contact portion 23 of the terminal 20 and the audio plug 101 , and the contact between the pressing portion 22 of the ground terminal 20 and the circuit board 102 are stable. (2) The conductive terminals in the audio socket connector 100 of the present invention are respectively inserted into the insulating body 10 from different sides of the insulating body 10, so that the structure of the present invention is compact and reasonable, and the product occupies a small space. (3) The two sides of the insulating body 10 of the audio socket connector 100 of the present utility model are symmetrically provided with fixing ribs 12. This rib structure makes the fixing of the audio socket connector 100 of the present utility model convenient and stable. The symmetrical arrangement makes the audio socket connector 100 receive the same external force in fixing, avoiding the problem of product deflection. On the other hand, the fixing rib 12 plays a role in reinforcing the insulating body and improving the service life of the product.

Claims (8)

1. audio socket connector; Be electrically connected with circuit board and dock with audio jack; It comprises insulating body and is contained in signal terminal, earth terminal and the switch terminal set in the insulating body; The front of said insulating body offers the spliced eye that matches with said audio jack; It is characterized in that: offer affixed groove on the side of said insulating body; Offer the inserting groove that is connected with said spliced eye on the end face of said insulating body, said earth terminal comprises base portion, the fixed part that forms of stretching out from the both sides of base portion, the pressure section that extends to form to the bottom surface of said insulating body from base portion and the contact site that extends to form to the insulating body end face from base portion, and the fixed part of said earth terminal is immobilizated in the said affixed groove; The contact site of said earth terminal passes said inserting groove and stretches into said spliced eye, and the pressure section of said earth terminal is suspended from the bottom surface of said insulating body.
2. audio socket connector as claimed in claim 1 is characterized in that: the fixed part of the said earth terminal formation bur that stretches out.
3. audio socket connector as claimed in claim 1 is characterized in that: the pressure section of said earth terminal is provided with compressing a little of protuberance and inconsistent with circuit board.
4. audio socket connector as claimed in claim 1 is characterized in that: be arranged with fixing rib on the two sides of said insulating body.
5. audio socket connector as claimed in claim 1 is characterized in that: offer the terminal groove that a plurality of and said spliced eye is connected on the bottom surface of said insulating body, said signal terminal is immobilizated in the said terminal groove.
6. audio socket connector as claimed in claim 1; It is characterized in that: said switch terminal set comprises contact terminal and splicing ear; Said contact terminal is immobilizated in the said terminal groove; Said splicing ear inserts said insulating body from the back of said insulating body; Said contact terminal comprises base portion, the contact site that extends to the audio jack direction from base portion and the pressure section that extends to form to the bottom surface of said insulating body from base portion; Said splicing ear comprises base portion, stretches the Fixed Division of formation, the pressure section that extends to form from the bottom surface of the said insulating body of a side direction of base portion from an epitaxial lateral overgrowth of base portion; And the connecting portion that extends to form to the pressure section of said contact terminal from the opposite side of base portion, the connecting portion of said splicing ear and the contact site of said contact terminal are inconsistent and be positioned at the inboard of the contact site of said contact terminal.
7. audio socket connector as claimed in claim 6 is characterized in that: the connecting portion of said splicing ear is provided with the contact point of protuberance, and the contact site of said contact point and said contact terminal is inconsistent.
8. audio socket connector as claimed in claim 6; It is characterized in that: the base portion of said contact terminal extends to form the location division to the insulating body end face; Offer the location notch that is connected with said terminal groove on the end face of said insulating body, said location division is immobilizated in the said location notch.
CN2011201735416U 2011-05-13 2011-05-13 audio socket connector Expired - Fee Related CN202103223U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201735416U CN202103223U (en) 2011-05-13 2011-05-13 audio socket connector

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Application Number Priority Date Filing Date Title
CN2011201735416U CN202103223U (en) 2011-05-13 2011-05-13 audio socket connector

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CN202103223U true CN202103223U (en) 2012-01-04

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CN2011201735416U Expired - Fee Related CN202103223U (en) 2011-05-13 2011-05-13 audio socket connector

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102623850A (en) * 2012-03-16 2012-08-01 富士康(昆山)电脑接插件有限公司 Audio connector
CN103633436A (en) * 2012-08-20 2014-03-12 联想(北京)有限公司 An antenna apparatus and an electronic device with the antenna apparatus
US8951073B2 (en) 2012-03-16 2015-02-10 Hon Hai Precision Industry Co., Ltd. Audio jack connector preventing grounding contact from deflection
TWI483493B (en) * 2012-04-09 2015-05-01 Hon Hai Prec Ind Co Ltd Audio jack connector
CN105576449A (en) * 2014-10-17 2016-05-11 展讯通信(上海)有限公司 Earphone socket and hand-held mobile terminal

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102623850A (en) * 2012-03-16 2012-08-01 富士康(昆山)电脑接插件有限公司 Audio connector
US8951073B2 (en) 2012-03-16 2015-02-10 Hon Hai Precision Industry Co., Ltd. Audio jack connector preventing grounding contact from deflection
CN102623850B (en) * 2012-03-16 2015-07-08 富士康(昆山)电脑接插件有限公司 Audio connector
TWI483493B (en) * 2012-04-09 2015-05-01 Hon Hai Prec Ind Co Ltd Audio jack connector
CN103633436A (en) * 2012-08-20 2014-03-12 联想(北京)有限公司 An antenna apparatus and an electronic device with the antenna apparatus
CN103633436B (en) * 2012-08-20 2016-06-01 联想(北京)有限公司 A kind of antenna installation and there is the electronics of this antenna installation
CN105576449A (en) * 2014-10-17 2016-05-11 展讯通信(上海)有限公司 Earphone socket and hand-held mobile terminal

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