CN2556804Y - 防滑定位型压线帽 - Google Patents

防滑定位型压线帽 Download PDF

Info

Publication number
CN2556804Y
CN2556804Y CN 02217820 CN02217820U CN2556804Y CN 2556804 Y CN2556804 Y CN 2556804Y CN 02217820 CN02217820 CN 02217820 CN 02217820 U CN02217820 U CN 02217820U CN 2556804 Y CN2556804 Y CN 2556804Y
Authority
CN
China
Prior art keywords
blind hole
cap
insulation
pressing line
wire crimping
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.)
Expired - Fee Related
Application number
CN 02217820
Other languages
English (en)
Inventor
关键
范强
赵红芝
范锦多
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industrial Corp Attached To Shanghai Univ Of Science & Engineering
Original Assignee
Industrial Corp Attached To Shanghai Univ Of Science & Engineering
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Industrial Corp Attached To Shanghai Univ Of Science & Engineering filed Critical Industrial Corp Attached To Shanghai Univ Of Science & Engineering
Priority to CN 02217820 priority Critical patent/CN2556804Y/zh
Application granted granted Critical
Publication of CN2556804Y publication Critical patent/CN2556804Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)

Abstract

一种压线帽,由绝缘套和夹紧管组成。其中,绝缘套一端是导向管,另一端是绝缘盲孔,夹紧管套装在绝缘盲孔中。在绝缘盲孔套与导向管的连接处在绝缘盲孔外圆上设有若干个半径为R,高为h的半圆柱体。导线插入压线帽旋转压线帽时,手指顶在圆柱体的侧面,增大了压线帽和手指之间摩擦力,防止滑动,使导线容易插入。其次,压线钳的钳口紧靠圆柱体的侧面,压线钳压下时,其压痕位置正好是在夹紧管中间。

Description

防滑定位型压线帽
本实用新型涉及一种防滑定位型压线帽。
压线帽是用于若干根导线并接的专用件,它同压线钳配套使用。当压线钳压合压线帽时,使压线帽中夹紧管变形,插入在压线帽中的若干根导线即被并接。这种压线帽由绝缘套和装在绝缘套内的夹紧管组成。绝缘套一头是呈喇叭口的导向管,另一头是封闭的盲孔套,它的作用是:对夹紧管和导线根部绝缘,固定夹紧和导入要并接的导线。现有的一种是传统压线帽,在压线钳压合时,盲孔套外面没任何防滑和定位结构。由于若干需要并接导线和夹紧管的内孔配合很紧的,导线插入夹紧管时是一边推导线,一边旋转压线帽,才能把它插入的。这样压线帽和手指间容易打滑,并完全靠人的经验压合,不容易压在夹紧管中间;另一种压线帽是在盲孔套同导向管交界设有在盲孔套凸起的,并均布的,有一定高度和长度的若干根凸筋,钳口靠住凸筋端面,钳口压下的位置正好夹紧中间。但这种绝缘套压制时脱模比较困难。
本实用新型的目的是提供一种能增加压线帽和手指之间摩擦力,防止手指和压线帽之间打滑和保证压线钳压痕在夹紧管中间,在压制绝缘套又脱模方便的压线帽。
本实用新型的目的是这样实现的:在绝缘盲孔套与导向管的连接处在绝缘盲孔外圆上设有若干个半径为R,高度为h的半圆柱体。
本实用新型的主要特征是:导线插入夹紧管旋转压线帽时,手指顶在圆柱体的侧面,增大了压线帽与手指之间摩擦力,防止滑动,使导线容易插入;其次用压线钳来压合上述结构的压线帽时,只要压线钳的钳口紧靠圆柱体的侧面,压线钳压下时,其压痕位置正好在夹紧管的中间,保证了导线并接质量;同时也加强绝缘盲孔套与向导管连接处的强度。
下面结合附图来说明本实用新型的具体内容。
图1:本实用新型的结构图:
如图所示:压线帽由绝缘套和夹紧管2组成,其中,绝缘套一头是导向管3,另一头是绝缘盲孔套1,夹紧管2装在绝缘盲孔套1内,在绝缘盲孔套1和导向管3的交界处设有若干个半径为R,高度为h的半圆柱体4。绝缘套是压制成型,将夹紧管2压入绝缘盲孔套1就成压线帽。

Claims (1)

1.一种压线帽,由绝缘套和夹紧管组成,其中,绝缘套一端是导向管,另一端是绝缘盲孔,夹紧管套装在绝缘盲孔中。其特征为绝缘盲孔套1与导向管3的连接处在绝缘盲孔套外圆有若干个半径为R,高度为h的半圆柱体。
CN 02217820 2002-05-31 2002-05-31 防滑定位型压线帽 Expired - Fee Related CN2556804Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02217820 CN2556804Y (zh) 2002-05-31 2002-05-31 防滑定位型压线帽

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02217820 CN2556804Y (zh) 2002-05-31 2002-05-31 防滑定位型压线帽

Publications (1)

Publication Number Publication Date
CN2556804Y true CN2556804Y (zh) 2003-06-18

Family

ID=33696566

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02217820 Expired - Fee Related CN2556804Y (zh) 2002-05-31 2002-05-31 防滑定位型压线帽

Country Status (1)

Country Link
CN (1) CN2556804Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112310701A (zh) * 2019-08-02 2021-02-02 金笔企业股份有限公司 导线连接器及其制造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112310701A (zh) * 2019-08-02 2021-02-02 金笔企业股份有限公司 导线连接器及其制造方法

Similar Documents

Publication Publication Date Title
EP1358904A3 (en) Thoracic vent kit
CN2556804Y (zh) 防滑定位型压线帽
CN2504798Y (zh) 压线帽
CN211137120U (zh) 一种建筑施工弹线用墨斗
CN211063020U (zh) 一种铜鼻子的压线装置
CN207082369U (zh) 一种扭线机
CN205075504U (zh) 可在按动笔及拔帽笔之间转换的新型笔
CN208411180U (zh) 一种圆珠笔插接式笔头安装结构
CN2538548Y (zh) 笔身与笔套可脱卸连接结构
CN2270661Y (zh) 新型升降装置
CN215489369U (zh) 压线机构及灯具
CN218616622U (zh) 一种制动踏板位置传感器
CN2471110Y (zh) 渔线轮座
CN209344330U (zh) 一种压线帽
CN209571638U (zh) 一种软件设计用计算机用的接线装置
CN2317550Y (zh) 压线帽
CN2206256Y (zh) 定量挤牙膏装置
CN2493416Y (zh) 便式吸水自来水笔
CN2265051Y (zh) 话筒本体的卡龙插头外体靠套装置
CN2249175Y (zh) 外压式自来水笔
CN2664234Y (zh) 带收线盒的电源转换器
CN2310674Y (zh) 不用打墨水的钢笔
CN2329864Y (zh) 气体打火机调节套
CN2576934Y (zh) 百叶窗帘欧母转棒
CN2504211Y (zh) 一种瓶盖

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee