Title:
WIRING TERMINAL BLOCK
Document Type and Number:
WIPO Patent Application WO/2019/085643
Kind Code:
A1
Abstract:
Provided is a wiring terminal block, comprising a terminal base (10), wherein the terminal base (10) is provided with multiple cavities (11) spaced apart from each other and multiple jacks (12) in communication with the external space and in communication with the cavities (11) on a one-to-one basis, and a power source data bus and power source data branches are respectively inserted into the corresponding cavities (11) via the jacks (12). The wiring terminal block further comprises multiple metal elastic pieces (20) respectively provided in the cavities (11) and electrically connected with each other and multiple metal block pieces (30) respectively adhered to inner walls of the cavities (11) and electrically connected with each other, wherein one end of a metal elastic piece (20) elastically pushes against one side of the inner wall of a cavity (11), and the other end thereof elastically pushes against the metal block piece (30), and a metal wire of the power source data bus or a metal wire of the power source data branch is clamped between the metal elastic piece (20) and the metal block piece (30). The wiring terminal block has an enlarged contact surface so as to effectively reduce an impedance value and avoid the technical problem of a wiring terminal block generating heat when working.
Inventors:
LAI BINGWEN (CN)
Application Number:
PCT/CN2018/104506
Publication Date:
May 09, 2019
Filing Date:
September 07, 2018
Export Citation:
Assignee:
KAIETECH ELECTRONICS CO LTD (CN)
International Classes:
H01R4/48; H01R9/26
Foreign References:
| CN207474745U | 2018-06-08 | |||
| US5494456A | 1996-02-27 | |||
| CN106532281A | 2017-03-22 | |||
| US20030194918A1 | 2003-10-16 | |||
| CN1773775A | 2006-05-17 | |||
| CN104767045A | 2015-07-08 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
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