Surface-mounted electrical connection terminal

A surface mount, electrical connection technology, applied in the direction of conductive connection, electrical component connection, connection, etc., can solve the problem that movable parts cannot move elastically, can no longer function as contact terminals, and have low protruding height.

Active Publication Date: 2016-11-02
JOINSET +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, the embossing is usually formed by pressing the lower surface of the fixed member with a punching device, so the protrusion height of the embossing must be low, and since the surface of the embossing is smooth, the movable member is pressed by the object. When applying pressure to the spring, there is a danger that one end of the compressed spring may break away from the embossing
[0008] In particular, when the object does not press the movable member vertically, but presses the movable member with a predetermined inclination, the spring is subjected to an obliquely applied force, so the possibility of occurrence of the above-mentioned problem increases.
[0009] As mentioned above, once one end of the spring breaks away from the embossing, the movable part cannot elastically move up and down, so it can no longer function as a contact terminal

Method used

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Examples

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Embodiment Construction

[0042] The surface mount type electrical connection terminal according to the embodiment of the present invention will be specifically described below with reference to the accompanying drawings.

[0043] figure 1 is a perspective view showing a surface mount type electrical connection terminal according to an embodiment of the present invention, figure 2 is along figure 1 Cutaway view of A-A.

[0044] The electrical connection terminal 100 is composed of a metal fixed part 110, a metal movable part 120 slidably combined with the fixed part 110, and providing elasticity and elastic restoring force so that the movable part 120 is inserted into the fixed part 110. The spring 130 that elastically slides below constitutes.

[0045] The electrical connection terminal 100 is located between opposing conductive objects, has elasticity, and electrically connects the objects. For example, the opposite conductive object can be a circuit board and an antenna. At this time, the fixed...

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Abstract

Disclosed is a surface-mounted electrical connection terminal comprising: a fixed member; a movable member; and an electrically conductive spring included therein, which allows the movable member to elastically slide with respect to the fixed member, wherein a hole is formed at the center of the bottom of the fixed member, a rib is formed along the edge of the hole so as to protrude into the fixed member at a predetermined height, and the rib is inserted into the spring from the bottom of the spring.

Description

technical field [0001] The invention relates to a surface-mounted electrical connection terminal, in particular to a surface-mounted electrical connection terminal with improved spring action reliability. Background technique [0002] In order to electrically connect conductive objects such as antennas to the conductive pattern of the circuit board, or to electrically connect to the ground potential (Ground) to eliminate static electricity or electromagnetic interference (EMI), soldering, etc. are used. A flexible electrical connection terminal mounted on a conductive pattern on a circuit board. [0003] When using this kind of electrical connection terminal to conduct electricity up and down, in order to allow the dimensional tolerance in the up and down direction of the circuit board to be electrically connected and the conductive object, the electrical connection terminal is required to have the largest possible working distance in the up and down direction, and for batch...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/428
CPCH01R11/01H01R12/57H01R13/24H01R13/6584
Inventor 金应元金善基
Owner JOINSET
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