CN103515774B - The connector of high connection safety - Google Patents
The connector of high connection safety Download PDFInfo
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- CN103515774B CN103515774B CN201310330731.8A CN201310330731A CN103515774B CN 103515774 B CN103515774 B CN 103515774B CN 201310330731 A CN201310330731 A CN 201310330731A CN 103515774 B CN103515774 B CN 103515774B
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- plug
- socket
- inner casing
- signal terminal
- pin
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Abstract
The present invention relates to a kind of connector of high connection safety, comprise plug and socket, described plug comprises plug body, be provided with plug inner casing in plug body inside, be provided with public signal terminal and female plug pin at plug inner housing inner, public signal terminal contacts with female plug pin, female plug pin is connected with the first electric wire by pressure pipe, gland before the leading section of plug inner casing is provided with, is provided with tail cap in the rearward end of plug inner casing, and the first electric wire is through tail cap; Described socket comprises socket base, socket inner casing is provided with in socket base, parent signal terminal and male plug pin is provided with in socket inner casing, parent signal terminal contacts with male plug pin, male plug pin is connected with the second electric wire, described plug body and socket base are provided with locker, and described locker is provided with lock piece.After have employed said structure, can ensure that plug can not occur in the environment of vibrations to drop phenomenon, avoids producing security incident.
Description
Technical field
The present invention relates to the connection part in electrical apparatus industry, especially relate to a kind of connector of high connection safety.
Background technology
Connector is a kind of parts that we electronic engineering technical staff often contacts.Its effect is very simple: be blocked in circuit between place or isolated obstructed circuit, erect the bridge of communication, thus make current flowing, make the function that circuit realiration is predetermined.Connector is indispensable parts in electronic equipment, and connector form and structure are Protean, along with differences such as application, frequency, power, applied environments, has various multi-form connector.But connector whatever, all will ensure that electric current is continuously smooth and easy and reliably circulate.What connector was connected is not limited only to electric current, in today of photoelectron technology fast development, in fibre system, the carrier of transmission of signal is light, glass and plastics instead of wire in circuit common, but also use connector in photo-signal channel, their effect is identical with circuit connector.And socket and plug are all coupled together by snap close by current connector, this locker is easy to come off in vibration environment, makes cable generation open circuit, also easily security incident occurs.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of can not dropping in vibration environment and reduces the connector of the high connection safety that security incident occurs.
The present invention solves the technical scheme that its technical problem takes: a kind of connector of high connection safety, comprise plug and socket, described plug comprises plug body, be provided with plug inner casing in plug body inside, be provided with public signal terminal and female plug pin at plug inner housing inner, public signal terminal contacts with female plug pin, female plug pin is connected with the first electric wire by pressure pipe, gland before the leading section of plug inner casing is provided with, is provided with tail cap in the rearward end of plug inner casing, and the first electric wire is through tail cap; Described socket comprises socket base, socket inner casing is provided with in socket base, parent signal terminal and male plug pin is provided with in socket inner casing, parent signal terminal contacts with male plug pin, male plug pin is connected with the second electric wire, described plug body and socket base are provided with locker, and described locker is provided with lock piece.
Further, in order to prevent intaking in plug, between described plug inner casing and tail cap, be provided with water proof ring after plug; Water proof ring before plug is provided with between described plug inner casing and front gland.
Further, in order to prevent intaking in socket, the rear end of described socket base is provided with water proof ring after socket.
Further, in order to the interference of external signal to it can be shielded, between described plug inner casing and plug body, plug shield layer is provided with; Jack shield layer is provided with between described socket inner casing and socket base.
The invention has the beneficial effects as follows: after have employed said structure, can ensure that plug can not occur in the environment of vibrations to drop phenomenon, avoids producing security incident; Screen is adopted to prevent external signal to the interference of signal transmission; Water proof ring can be avoided into water.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of the embodiment of the present invention one plug;
Fig. 2 is the decomposition texture schematic diagram of the embodiment of the present invention one socket;
Fig. 3, Fig. 4, Fig. 5 are the structural representations of the embodiment of the present invention one socket and plug separation process;
Fig. 6 is the cutaway view of Fig. 3;
Fig. 7 is the cutaway view of Fig. 4;
Fig. 8 is the decomposition texture schematic diagram of the embodiment of the present invention two plug;
Fig. 9 is the decomposition texture schematic diagram of the embodiment of the present invention two socket;
Figure 10, Figure 11, Figure 12 are the structural representations of the embodiment of the present invention two socket and plug separation process;
Figure 13 is the cutaway view of Figure 10;
Figure 14 is the cutaway view of Figure 11.
1, plug body; 2, lock piece; 3, female plug pin; 4, pressure pipe; 5, the first electric wire; 6, water proof ring after plug; 7, tail cap; 8, plug inner casing; 9, public signal terminal; 10, plug shield layer; 11, water proof ring before plug; 12, front gland; 13, plug protecgulum; 14, socket protecgulum; 15, socket base; 16, socket inner casing; 17, jack shield layer; 18, parent signal terminal; 19, holding wire; 20, male plug pin; 21, the second electric wire; 22, water proof ring after socket; 23, locker.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
Embodiment one
A kind of connector of twin-core high connection safety as shown in Figure 1 and Figure 2, comprise plug and socket, described plug comprises plug body 1, be provided with the plug inner casing 8 of twin-core in plug body 1 inside, be provided with public signal terminal 9 and female plug pin 3 in plug inner casing 8 inside, public signal terminal 9 contacts with female plug pin 3, female plug pin 3 is connected with the first electric wire 5 by pressure pipe 4, gland 12 before the leading section of plug inner casing 8 is provided with, is provided with tail cap 7, first electric wire 5 through tail cap 7 in the rearward end of plug inner casing 8; Described socket comprises socket base 15, socket inner casing 16 is provided with in socket base 15, parent signal terminal 18 and male plug pin 20 is provided with in socket inner casing 16, parent signal terminal 18 contacts with male plug pin 20, male plug pin 20 is connected with the second electric wire 21, described plug body 1 is provided with locker 23 with socket base 15, and described locker 23 is provided with lock piece 2; Water proof ring 6 after plug is provided with between described plug inner casing 16 and tail cap 7; Water proof ring 11 before plug is provided with between described plug inner casing 8 and front gland 12; The rear end of described socket base 15 is provided with water proof ring 22 after socket; Plug shield layer 10 is provided with between described plug inner casing 8 and plug body 1; Jack shield layer 17 is provided with between described socket inner casing 16 and socket base 15.
The operating process of whole two core connectors as shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, Fig. 7, when being extracted by connector, will could be pulled up plug from socket by locker 23 and locking structure twice lock, ensure that its safe operation.As Fig. 3 first, first press the locker 23 on plug body 1, locker 23 is made to be in unlocking condition, plug is outwards extracted, when extracting the distance of 3.5mm, plug and socket pins by lock piece 2, now presses the lock piece 2 in plug body 1 as shown in Figure 4, buckle on lock piece 2 is separated with socket base, is extracted completely as shown in Figure 5 by plug.
Embodiment two
A kind of connector of three core high connection safety as shown in Figure 8 and Figure 9, comprise plug and socket, described plug comprises plug body 1, the plug inner casing 8 of three cores is provided with in plug body 1 inside, be provided with female plug pin 3 in plug inner casing 8 inside, female plug pin 3 is connected with the first electric wire 5 by pressure pipe 4, gland 12 before the leading section of plug inner casing 16 is provided with, tail cap 7, first electric wire 5 is provided with through tail cap 7 in the rearward end of plug inner casing 8; Described socket comprises socket base 15, in socket base 15, be provided with socket inner casing 16, be provided with male plug pin 20 in socket inner casing 16, male plug pin 20 is connected with the second electric wire 21, described plug body 1 is provided with locker 23 with socket base 15, and described locker 23 is provided with lock piece 2; Water proof ring 6 after plug is provided with between described plug inner casing 8 and tail cap 7; Water proof ring 11 before plug is provided with between described plug inner casing 8 and front gland 12; The rear end of described socket base 15 is provided with water proof ring 22 after socket; Plug shield layer 10 is provided with between described plug inner casing 8 and plug body 1; Jack shield layer 17 is provided with between described socket inner casing 16 and socket base 15.
The operating process of whole three core connectors as shown in Figure 11, Figure 12, Figure 13 and Figure 14, as first the lock piece 2 on plug body 1 pulls out by Figure 11, locker 23 is in can free unlocking condition, press locker 23 as shown in figure 12 afterwards, make locker 23 be in unlocking condition, pulling the plug out of the socket can as shown in figure 13.
By plug protecgulum 13 and socket protecgulum 14, plug and socket can be protected when not using.
It is emphasized that above is better implementation column of the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. the connector of a high connection safety, it is characterized in that: comprise plug and socket, described plug comprises plug body (1), plug inner casing (8) is provided with in plug body (1) inside, public signal terminal (9) and female plug pin (3) is provided with in plug inner casing (8) inside, public signal terminal (9) contacts with female plug pin (3), female plug pin (3) is connected with the first electric wire (5) by pressure pipe (4), front gland (12) is provided with at the leading section of plug inner casing (8), tail cap (7) is provided with in the rearward end of plug inner casing (8), first electric wire (5) is through tail cap (7), described socket comprises socket base (15), socket inner casing (16) is provided with in socket base (15), parent signal terminal (18) and male plug pin (20) is provided with in socket inner casing (16), parent signal terminal (18) contacts with male plug pin (20), male plug pin (20) is connected with the second electric wire (21), described plug body (1) and socket base (15) are provided with locker (23), and described locker (23) is provided with lock piece (2), plug shield layer (10) is provided with between described plug inner casing (8) and plug body (1), jack shield layer (17) is provided with between described socket inner casing (16) and socket base (15).
2. the connector of high connection safety according to claim 1, is characterized in that: be provided with water proof ring (6) after plug between described plug inner casing (8) and tail cap (7); Water proof ring (11) before plug is provided with between described plug inner casing (8) and front gland (12).
3. the connector of high connection safety according to claim 1, is characterized in that: the rear end of described socket base (15) is provided with water proof ring (22) after socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330731.8A CN103515774B (en) | 2013-08-01 | 2013-08-01 | The connector of high connection safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330731.8A CN103515774B (en) | 2013-08-01 | 2013-08-01 | The connector of high connection safety |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103515774A CN103515774A (en) | 2014-01-15 |
| CN103515774B true CN103515774B (en) | 2015-11-18 |
Family
ID=49898088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310330731.8A Active CN103515774B (en) | 2013-08-01 | 2013-08-01 | The connector of high connection safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103515774B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016125029B4 (en) * | 2016-12-20 | 2019-03-14 | Te Connectivity Germany Gmbh | Contact device and contact system |
| US11569605B2 (en) | 2016-12-20 | 2023-01-31 | Te Connectivity Germany Gmbh | Contact device and contact system |
| CN106785655B (en) * | 2017-01-19 | 2019-03-08 | 丁青松 | A kind of water-proof connector |
| CN112003083B (en) * | 2020-08-26 | 2021-09-24 | 胜蓝科技股份有限公司 | Connector for connecting batteries |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1462091A (en) * | 2002-05-07 | 2003-12-17 | 安普泰科电子韩国有限公司 | Double locking structure for terminals of connector |
| CN202308621U (en) * | 2011-11-08 | 2012-07-04 | 安费诺亮泰企业股份有限公司 | Cable connector possessing lead sealing structure |
| CN202333263U (en) * | 2011-11-08 | 2012-07-11 | 安费诺亮泰企业股份有限公司 | Connector with anti-looseness structure |
| CN102916277A (en) * | 2012-09-20 | 2013-02-06 | 深圳巴斯巴科技发展有限公司 | Connector structure |
| CN103227390A (en) * | 2012-01-31 | 2013-07-31 | 健和兴端子股份有限公司 | Shielded connector assembly |
| CN203456656U (en) * | 2013-08-01 | 2014-02-26 | 苏州智绿环保科技有限公司 | Connector with high connection safety |
-
2013
- 2013-08-01 CN CN201310330731.8A patent/CN103515774B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1462091A (en) * | 2002-05-07 | 2003-12-17 | 安普泰科电子韩国有限公司 | Double locking structure for terminals of connector |
| CN202308621U (en) * | 2011-11-08 | 2012-07-04 | 安费诺亮泰企业股份有限公司 | Cable connector possessing lead sealing structure |
| CN202333263U (en) * | 2011-11-08 | 2012-07-11 | 安费诺亮泰企业股份有限公司 | Connector with anti-looseness structure |
| CN103227390A (en) * | 2012-01-31 | 2013-07-31 | 健和兴端子股份有限公司 | Shielded connector assembly |
| CN102916277A (en) * | 2012-09-20 | 2013-02-06 | 深圳巴斯巴科技发展有限公司 | Connector structure |
| CN203456656U (en) * | 2013-08-01 | 2014-02-26 | 苏州智绿环保科技有限公司 | Connector with high connection safety |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103515774A (en) | 2014-01-15 |
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Address after: 215021 904, Modern Chuangzhan Building, No. 1500, East Ring Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou Zhilv Technology Co.,Ltd. Address before: 215021 904, Modern Chuangzhan Building, No. 1500, East Ring Road, Suzhou Industrial Park, Jiangsu Province Patentee before: SUZHOU CHILYE GREEN TECHNOLOGY Co.,Ltd. |
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