CN201946763U - 新型牢固接线柱 - Google Patents

新型牢固接线柱 Download PDF

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Publication number
CN201946763U
CN201946763U CN2010206801937U CN201020680193U CN201946763U CN 201946763 U CN201946763 U CN 201946763U CN 2010206801937 U CN2010206801937 U CN 2010206801937U CN 201020680193 U CN201020680193 U CN 201020680193U CN 201946763 U CN201946763 U CN 201946763U
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尹基忠
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

本实用新型公开了新型牢固接线柱,其结构包括接线柱本体,所述接线柱的内部设有横向通孔,接线柱的中部设有螺纹孔,且与所述横向通孔贯通,其正下方设置凹槽,螺栓与螺纹孔螺纹连接。该接线柱通过在现有的接线柱上设有通入导线的横向通孔,且导线通过设置在接线柱中部的凹槽与螺栓紧密接触,因而防止导线在接线柱上脱落而影响电路接触不良,特别适用于实验室里的电学实验仪器。

Description

新型牢固接线柱
技术领域
本实用新型涉及电学部分基本电气元件的连接装置,尤其是一种安装在底座或外壳中的连接端子或接线柱。
背景技术
传统电气元件上的接线柱是靠螺丝及螺母的上下压力固定导线的,这样容易将导线挤向两边而让导线脱落,引起电路的接触不良或断路,影响实验效果,而且接线时,还需用手按住导线,这样很不安全,容易触电。
实用新型内容
本实用新型的技术任务是针对上述现有技术中的不足提供一种新型牢固接线柱,可防止导线在接线柱上脱落而影响电路接触不良。
本实用新型解决其技术问题所采用的技术方案是:新型牢固接线柱,其结构包括接线柱本体,所述接线柱的内部设有横向通孔,接线柱的中部设有螺纹孔,且与所述横向通孔贯通,其正下方设置凹槽,螺栓与螺纹孔螺纹连接。
本实用新型具有以下突出的有益效果:该新型牢固接线柱,通过在现有的接线柱上设有通入导线的横向通孔,且导线通过设置在接线柱中部的凹槽与螺栓紧密接触,因而防止导线在接线柱上脱落而影响电路接触不良。
附图说明
图1是本实用新型的剖视结构示意图;
图1中:1接线柱,2横向通孔,3导线,4凹槽,5螺栓,6螺纹孔。
具体实施方式1
如图1所示。新型牢固接线柱,其结构包括接线柱本体,所述接线柱1的内部设有横向通孔2,接线柱1的中部设有螺纹孔6,且与所述横向通孔2贯通,其正下方设置凹槽4,其圆形凹槽4直径大小比所述螺纹孔6直径大,螺栓5与螺纹孔6螺纹连接。
该新型牢固接线柱上设有横向通孔2,用以通入导线3,导线3横穿接线柱1后,因为接线柱中部设有螺纹孔6与横向通孔2相连通,拧上螺栓5,此时,导线3便会被螺栓5压弯到螺纹孔6下方的凹槽4内,因此能与螺栓5紧密结合起来,这样就不会发生因导线脱落而需检查电路的麻烦,特别适用于实验室里的电学实验仪器。

Claims (1)

1.新型牢固接线柱,包括接线柱本体,其特征是,所述接线柱的内部设有横向通孔,接线柱的中部设有螺纹孔,且与所述横向通孔贯通,其正下方设置凹槽,螺栓与螺纹孔螺纹连接。
CN2010206801937U 2010-12-27 2010-12-27 新型牢固接线柱 Expired - Fee Related CN201946763U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206801937U CN201946763U (zh) 2010-12-27 2010-12-27 新型牢固接线柱

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Application Number Priority Date Filing Date Title
CN2010206801937U CN201946763U (zh) 2010-12-27 2010-12-27 新型牢固接线柱

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CN201946763U true CN201946763U (zh) 2011-08-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105680191A (zh) * 2016-03-29 2016-06-15 长葛市和合电气有限公司 一种侧面开口的接线柱

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105680191A (zh) * 2016-03-29 2016-06-15 长葛市和合电气有限公司 一种侧面开口的接线柱

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Granted publication date: 20110824

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