CN104409898A - Conical plug pin and plug bush for socket and plug - Google Patents

Conical plug pin and plug bush for socket and plug Download PDF

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Publication number
CN104409898A
CN104409898A CN 201410762103 CN201410762103A CN104409898A CN 104409898 A CN104409898 A CN 104409898A CN 201410762103 CN201410762103 CN 201410762103 CN 201410762103 A CN201410762103 A CN 201410762103A CN 104409898 A CN104409898 A CN 104409898A
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CN
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Application
Patent type
Prior art keywords
plug
socket
pin
conical
disk
Prior art date
Application number
CN 201410762103
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Chinese (zh)
Inventor
宰红斌
Original Assignee
国网山西省电力公司晋城供电公司
国家电网公司
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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RLINE CONNECTORS; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00-H01R33/00
    • H01R13/02Contact members
    • H01R13/04Pins or blades for co-operation with sockets
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RLINE CONNECTORS; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00-H01R33/00
    • H01R13/02Contact members
    • H01R13/10Sockets for co-operation with pins or blades

Abstract

The invention relates to plug pins and plug bushes, particularly to a conical plug pin and a plug bush for a socket and a plug, and solves the problems that the conventional plug pin is in imprecision contact with the plug bush, high in contact resistance, small in effective contact area and easy to heat to be burned. The conical plug pin and the plug bush for the socket and the plug comprise a plug bush part and a plug pin part, wherein the plug bush part comprises a conical sleeve and a disk-shaped connecting plate; the plug pin part comprises a conical pin, a disk-shaped positioning table and a cylindrical connecting head; the thinner end of the conical sleeve is closed, and the thicker end of the conical sleeve is open; the center of the upper plate surface of the disk-shaped connecting plate is fixed with the thinner end surface of the conical sleeve to form a whole body; the thinner end of the conical pin is movably inserted and connected with the cavity of the conical sleeve; the center of the lower table surface of the disk-shaped positioning table is fixed with the thicker end face of the conical pin to form a whole body; the lower end face of the cylindrical connecting head is fixed with the center of the upper table surface of the disk-shaped positioning table to form a whole body. The conical plug pin and the plug bush disclosed by the invention can be applied to various electricity consuming occasions.

Description

一种插座及插头用锥形插销与插套 A socket and plug of a tapered plug and socket

技术领域 FIELD

[0001] 本发明涉及插销与插套,具体是一种插座及插头用锥形插销与插套。 [0001] The present invention relates to a plug and socket, in particular a socket and a plug with a conical pin and socket.

背景技术 Background technique

[0002] 现有的插销与插套均采用板片夹紧式结构。 [0002] The conventional pin and socket are made of sheet clamp structure. 实践表明,此种插销与插套由于自身结构所限,普遍存在接触不严密、接触电阻大、有效接触面积小、容易发热烧毁的问题,由此导致电气连接的安全可靠性差,从而给安全用电带来较大隐患。 Practice shows that such plug and socket due to its structural limitations, the prevalence of the contact is not tight, high contact resistance, the effective contact area is small, easy to heat burn problem, thereby resulting in poor safety and reliability of the electrical connection, thereby to secure a electric bring greater risks. 基于此,有必要发明一种全新的插销与插套,以解决现有插销与插套存在的上述问题。 Based on this, it is necessary to invent a new plug and socket in order to solve the above existing plug and socket.

发明内容 SUMMARY

[0003] 本发明为了解决现有插销与插套接触不严密、接触电阻大、有效接触面积小、容易发热烧毁的问题,提供了一种插座及插头用锥形插销与插套。 [0003] The present invention to solve the problems with the conventional pin socket contacts is not tight, high contact resistance, the effective contact area is small, easy to heat burned, and provided a plug receptacle with a conical pin and socket.

[0004] 本发明是采用如下技术方案实现的:一种插座及插头用锥形插销与插套,包括插套部分和插销部分;所述插套部分包括锥形套筒、盘形连接板;所述插销部分包括锥形销头、盘形定位台、柱形连接头;其中,锥形套筒的细端封闭,且锥形套筒的粗端设有敞口;盘形连接板的上板面中央与锥形套筒的细端端面固定为一体;锥形销头的细端活动插接于锥形套筒的内腔;盘形定位台的下台面中央与锥形销头的粗端端面固定为一体;柱形连接头的下端面与盘形定位台的上台面中央固定为一体。 [0004] The present invention adopts the following technical solution: one receptacle and plugs with tapered pin and socket, comprising a plug portion and a socket portion; the socket portion includes a tapered sleeve, the disc-shaped link plate; said latch pin comprises a tapered head portion, a disk-shaped positioning table, the cylindrical connector; wherein the narrow end of the cone sleeve is closed, and the cone sleeve is provided with an open butt end; disc-shaped link plate thin plate-side end face and the tapered surface of the central sleeve fixed integrally; fine end of the movable conical pin head is plugged into the lumen of the tapered sleeve; disc shaped positioning table at the central station and the tapered head pin crude integrally fixed-side end face; cylindrical connector end surface on the table under the center of the disc shaped positioning table is fixed integrally.

[0005] 使用时,将盘形连接板与电气线路的一端连接,将柱形连接头与电气线路的另一端连接。 [0005] In use, the disk-shaped link plate is connected to one end of the electrical circuit, the other end of the cylindrical connector connecting the electrical lines. 具体使用过程如下:将锥形销头的细端插接于锥形套筒的内腔,则电气线路实现接通。 Specific use of the process as follows: The thin end of the tapered pin head is plugged into the lumen of the tapered sleeve, the electrical circuit is turned on to achieve. 反之,将锥形销头的细端从锥形套筒的内腔拔出,则电气线路实现断开。 Conversely, the thinner end of the conical pin head from the interior of the cone sleeve is pulled out, the electrical circuit to achieve disconnection. 在此过程中,盘形定位台起到限位作用,可以防止锥形销头因插接过紧而难以拔出。 In this process, a disk-shaped stopper play the role of positioning table, conical pin head can be prevented because it is difficult to pull out the plug tight. 基于上述过程,与现有插销与插套相比,本发明所述的一种插座及插头用锥形插销与插套通过采用锥形配合结构,使得插销与插套之间的接触更严密、接触电阻更小、有效接触面积更大,并有效防止了发热烧毁,由此有效增强了电气连接的安全可靠性,从而有效保证了安全用电。 Based on the above-described process, compared with the conventional pin and socket a socket and plug according to the present invention with the tapered pin and socket structure by using a tapered fit, so that the contact between the pin and the socket more closely, the contact resistance is smaller, a larger effective contact area, and effectively prevent the burning heat, thereby effectively enhancing safety and reliability of the electrical connection, thus effectively ensuring the safety of electricity.

[0006] 本发明有效解决了现有插销与插套接触不严密、接触电阻大、有效接触面积小、容易发热烧毁的问题,适用于各种用电场合。 [0006] The present invention effectively solves the problem of the conventional pin and socket contacts is not tight, high contact resistance, the effective contact area small, easily burned heat, electricity for a variety of occasions.

附图说明 BRIEF DESCRIPTION

[0007] 图1是本发明的结构示意图。 [0007] FIG. 1 is a structural diagram of the present invention.

[0008] 图中:1-锥形套筒,2-盘形连接板,3-锥形销头,4-盘形定位台,5-柱形连接头,6-插套接线管,7-螺孔,8-螺钉,9-插销接线管。 [0008] FIG: 1- tapered sleeve, the disc-shaped link plate 2-, 3- conical pin head, 4 a disk-shaped positioning stage, a cylindrical connector 5-, 6- pipe connection socket, 7- screw, screw 8-, 9- pin wire barrel.

具体实施方式 Detailed ways

[0009] 一种插座及插头用锥形插销与插套,包括插套部分和插销部分;所述插套部分包括锥形套筒1、盘形连接板2 ;所述插销部分包括锥形销头3、盘形定位台4、柱形连接头5 ;其中,锥形套筒I的细端封闭,且锥形套筒I的粗端设有敞口;盘形连接板2的上板面中央与锥形套筒I的细端端面固定为一体;锥形销头3的细端活动插接于锥形套筒I的内腔;盘形定位台4的下台面中央与锥形销头3的粗端端面固定为一体;柱形连接头5的下端面与盘形定位台4的上台面中央固定为一体。 [0009] A socket and plug of a tapered plug and socket, comprising a plug portion and a socket portion; the socket includes a tapered portion of the sleeve 1, the disk-shaped link plate 2; said latch pin comprises a tapered portion head 3, the disk shaped positioning stage 4, the cylindrical head 5 is connected; wherein the small end of the tapered sleeve I closed, and the crude I cone sleeve is provided with an end open; disk-shaped link plate of the upper board 2 thin side end face of the tapered central sleeve fixed integrally I; thin tapered pin end of the movable head 3 is inserted in the interior space I of the tapered sleeve; disc shaped positioning station and the central conical pin head table 4 the crude 3 end to end integrally fixed to a surface; a cylindrical head 5 is connected with the lower end face of the disk-shaped mesa positioning stage 4 is integrally fixed to the center.

[0010] 具体实施时,所述插套部分还包括插套接线管6、螺孔7、螺钉8 ;所述插销部分还包括插销接线管9 ;插套接线管6的左端面与盘形连接板2的右侧面固定为一体;螺孔7贯通开设于盘形连接板2的板面左部;螺钉8可拆卸地贯穿安装于螺孔7内;插销接线管9的下端面与柱形连接头5的上端面固定为一体。 [0010] During specific embodiment, said socket portion further includes a socket connection pipe 6, 7 screw, the screw 8; said latch pin further comprises a wire barrel portion 9; pipe connection socket and the left end face 6 is connected to the disc-shaped right side plate 2 is fixed integrally; through-holes 7 opened in the left portion of the plate surface of the disk-shaped link plate 2; screw 8 is detachably mounted in the through holes 7; the lower end surface of the cylindrical plug connection tube 9 5 on the connector end surface is fixed integrally. 使用时,通过插套接线管可以方便地将盘形连接板与电气线路的一端连接,通过螺孔和螺钉可以方便地将插套部分固定在墙壁上,通过插销接线管可以方便地将柱形连接头与电气线路的另一端连接。 In use, may conveniently be disc-shaped link plate line is connected with one end of the electrical wiring through the socket tube, the socket can be easily fixed to the wall portion, the plug terminal through the cylindrical tube may conveniently be by screws and screw holes connector electrically connected to the other end of the line.

Claims (2)

  1. 1.一种插座及插头用锥形插销与插套,其特征在于:包括插套部分和插销部分;所述插套部分包括锥形套筒(I)、盘形连接板(2);所述插销部分包括锥形销头(3)、盘形定位台(4)、柱形连接头(5);其中,锥形套筒(I)的细端封闭,且锥形套筒(I)的粗端设有敞口;盘形连接板(2)的上板面中央与锥形套筒(I)的细端端面固定为一体;锥形销头(3)的细端活动插接于锥形套筒(I)的内腔;盘形定位台(4)的下台面中央与锥形销头(3)的粗端端面固定为一体;柱形连接头(5)的下端面与盘形定位台(4)的上台面中央固定为一体。 A plug and socket, characterized in that the tapered pin and socket with: a plug portion and a holster portion; the socket portion includes a tapered sleeve (the I), the disk-shaped link plate (2); the said latch pin comprises a tapered head portion (3), the disc positioning station (4), a cylindrical connector (5); wherein the cone sleeve (I) is a closed narrow end, and a tapered sleeve (I) the crude open end is provided; thin disk-shaped link plate side end face (2) of the upper plate and the tapered surface of the central sleeve (I) is integrally fixed; tapered pin head (3) inserted in the fine end of the movable cone sleeve (I) lumen; disc shaped positioning station (4) in the table center and the tapered pin head (3) is integrally fixed to the crude side end face; cylindrical connecting head (5) with the lower end surface of the disk the central mesa-shaped positioning station (4) is fixed integrally.
  2. 2.根据权利要求1所述的一种插座及插头用锥形插销与插套,其特征在于:所述插套部分还包括插套接线管(6)、螺孔(7)、螺钉(8);所述插销部分还包括插销接线管(9);插套接线管(6)的左端面与盘形连接板(2)的右侧面固定为一体;螺孔(7)贯通开设于盘形连接板(2)的板面左部;螺钉(8)可拆卸地贯穿安装于螺孔(7)内;插销接线管(9)的下端面与柱形连接头(5)的上端面固定为一体。 2. A socket and plug according to claim 1 and a tapered plug socket, characterized in that: said socket portion further comprises a pipe connection socket (6), screw holes (7), screw (8 ); said latch pin further comprises a wire barrel portion (9); the right connection pipe socket (6) is a left end surface of the disk-shaped link plate (2) is integrally fixed to a surface; screw (7) is defined through the disc shaped plate (2) a left portion of the plate surface; screw (8) is detachably attached to the through holes (7); wire barrel end surface is fixed on the latch (9) and the lower end surface of the cylindrical connector (5) as a whole.
CN 201410762103 2014-12-13 2014-12-13 Conical plug pin and plug bush for socket and plug CN104409898A (en)

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CN 201410762103 CN104409898A (en) 2014-12-13 2014-12-13 Conical plug pin and plug bush for socket and plug

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105098424A (en) * 2015-08-18 2015-11-25 梅奎应 Plug-socket in gap-free fit

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190920035A (en) * 1910-02-28 1910-09-29 Feld Brothers And Company Ltd Improvements in and relating to Electrical Connectors.
US3328744A (en) * 1964-12-14 1967-06-27 Amp Inc Corona resistant lead and terminal assembly
GB2187895A (en) * 1986-03-14 1987-09-16 Plessey Co Plc Aerial socket assembly
CN2109645U (en) * 1991-08-16 1992-07-08 周英 Locking type circuit connector
CN2922183Y (en) * 2006-07-21 2007-07-11 赵冰 Sockct and plug
CN201708378U (en) * 2010-02-25 2011-01-12 刘立峰 Energy-saving high-power anti-loosing plug and socket
CN202550123U (en) * 2012-03-23 2012-11-21 王兴达 Elastic plug and socket
CN103066442A (en) * 2012-11-30 2013-04-24 重庆富士特电控有限公司 Plug and socket in surface contact
CN202949062U (en) * 2012-11-30 2013-05-22 河北省电力公司电力科学研究院 Large current joint device
CN203300919U (en) * 2013-05-25 2013-11-20 江苏怡天木业有限公司 Power supply connector
CN204257872U (en) * 2014-12-13 2015-04-08 国网山西省电力公司晋城供电公司 Conical plug pin and plug sleeve used for socket and plug

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190920035A (en) * 1910-02-28 1910-09-29 Feld Brothers And Company Ltd Improvements in and relating to Electrical Connectors.
US3328744A (en) * 1964-12-14 1967-06-27 Amp Inc Corona resistant lead and terminal assembly
GB2187895A (en) * 1986-03-14 1987-09-16 Plessey Co Plc Aerial socket assembly
CN2109645U (en) * 1991-08-16 1992-07-08 周英 Locking type circuit connector
CN2922183Y (en) * 2006-07-21 2007-07-11 赵冰 Sockct and plug
CN201708378U (en) * 2010-02-25 2011-01-12 刘立峰 Energy-saving high-power anti-loosing plug and socket
CN202550123U (en) * 2012-03-23 2012-11-21 王兴达 Elastic plug and socket
CN103066442A (en) * 2012-11-30 2013-04-24 重庆富士特电控有限公司 Plug and socket in surface contact
CN202949062U (en) * 2012-11-30 2013-05-22 河北省电力公司电力科学研究院 Large current joint device
CN203300919U (en) * 2013-05-25 2013-11-20 江苏怡天木业有限公司 Power supply connector
CN204257872U (en) * 2014-12-13 2015-04-08 国网山西省电力公司晋城供电公司 Conical plug pin and plug sleeve used for socket and plug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105098424A (en) * 2015-08-18 2015-11-25 梅奎应 Plug-socket in gap-free fit

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