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Spring piece type connecting terminal

A technology for connecting terminals and shrapnel, which is applied in the direction of connection, conductive connection, electrical components, etc., which can solve the problems of reduced pin spacing and pin breakdown voltage reduction, so as to increase voltage value, improve tolerance, increase The effect of spacing

Pending Publication Date: 2019-03-15
XIAMEN FULANG ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the pins of the terminal block increase, the spacing between the pins between adjacent terminal blocks will be reduced, and the breakdown voltage between the pins between the connecting terminals will be reduced.

Method used

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  • Spring piece type connecting terminal
  • Spring piece type connecting terminal
  • Spring piece type connecting terminal

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0039] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0040] Embodiment, a shrapnel type connection terminal, such as figure 1 As shown, it includes a cover plate 2 and several terminal blocks 1 , and the terminal blocks 1 are snapped and fixed on the cover plate 2 in sequence. In this embodiment, the terminal block 1 is used to quickly connect the wires and the circuit board. The upper side of the terminal base 1 is provided with a wiring hole 42 for insertion of the wires, and the lower end is extended with a metal pin 3 . In practical application, the terminal base 1 is fixed on the circuit board through the pin 3 , and the external wire is inserted into the terminal base 1 through the wiring hole 42 , and the fast electrical connection between the wire and the circuit board is realized through the pin 3 .

[0041] In this embodiment, only one pin 3 vertically extends from the bottom surface of each ...

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PUM

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Abstract

The invention discloses a spring piece type connecting terminal and relates to an electric connector. According to the technical key points, the connecting terminal comprises a plurality of terminal seats which are fixed side by side; a pin extends from the bottom of each terminal seat; and the pins between every two adjacent terminal seats are staggered. The connecting terminal has the advantageof improving the tolerance of the connecting terminal to a high voltage.

Description

technical field [0001] The present invention relates to an electrical connector, more specifically, it relates to a spring-type connecting terminal. Background technique [0002] Terminal blocks are also called electrical connectors, which can quickly realize the connection between wires and wires, wires and circuit boards, and circuit boards and circuit boards. And the structure is ever-changing, with different application objects, frequency, power, application environment, etc., there are various electrical connectors with different structures. The connection methods between electrical connectors and wires mainly include screw type, shrapnel type, piercing wire insulation, and cold-pressed terminals at the end of wires. At present, shrapnel terminal blocks have been widely used in the world's electrical and electronic engineering industries, such as lighting, elevator lifting control, instrumentation, power supply, chemical and automotive power, etc. [0003] At present,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R9/24
CPCH01R9/2416
Inventor 刘俊山
Owner XIAMEN FULANG ELECTRONICS