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Press type joint

A press-type, tab-type technology, applied in the direction of connection, two-part connection device, and device for connecting/disconnecting connecting parts, etc., can solve the problems of reducing the elasticity and complexity of terminal parts, and ensure electrical and mechanical connection. The effect of reasonable structure and good performance

Inactive Publication Date: 2010-04-14
SMK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] This lever type connector is excellent in the sense that both the banana plug and the lead wire can be reliably connected, but it is somewhat complicated because the operation of the lever is necessary for the connection.
In addition, in the process of inserting and holding the banana plug, it is also possible to reduce the elasticity of the terminal parts

Method used

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  • Press type joint
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] This embodiment relates to an example in which four push-type joints are formed on the housing 1 . Such as figure 1 (a)~(d) and figure 2 As shown in (a) to (d), the housing 1 is composed of a substantially quadrilateral plate-shaped base 2 and four erected mechanism built-in parts 3, 3, . . . figure 1 As shown in (a) to (d), each push-type joint is formed in each mechanism built-in part 3 .

[0062] as above and as figure 1 As shown in (a) to (d), each push-type joint is constituted by the mechanism built-in part 3, the joint 4, the lever member 5, and the coil spring 6 as basic components. Wherein, the mechanism built-in part 3 is a part formed in the housing 1, and has an insertion hole 3a opened at the front end thereof, a joint mounting part 3b arranged at one side thereof, and a rod arranged at the other side. The mounting part 3c and the spring end mounting part 3d; the joint 4 is installed in the joint mounting part 3b; the rod member 5 is mounted in the ...

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PUM

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Abstract

The present invention provides one kind of pushed adaptor capable of connecting wires and banana plug via simple operation and with low production cost. The pushed adaptor includes one casing with four internal mechanisms, adaptor inside the internal mechanism with side jack, free rod opposite to the adaptor, and spiral spring to erect the rod beside the adaptor. The adaptor has protuberant connecting tab in the press connection mode, the rod has raised pressed part, the top plate has through hole for the banana plug to pass through, and some pressing part is configured in the opposite side.

Description

technical field [0001] The present invention relates to a push-type connector capable of connecting wires and banana plugs for various electrical signal transmissions through simple operations. Background technique [0002] There are well-known push-type connectors, lever-type connectors, screw-type connectors, and the like as members for transmission of such electric signals. [0003] Among them, the screw type joint can carry out the connection of both wires and banana plugs. When connecting the wires, the screw is loosened and the wire is inserted from the side hole, so that the screw must be readjusted (Patent Document 1), The operation is thus complicated. In addition, the high cost of the part due to its screw construction is also a problem. [0004] As a push-type joint, it can be composed of the following parts, that is, a housing provided with a wire insertion hole, a joint arranged along the wire insertion direction, an operation knob arranged undulating toward t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/62H01R24/00
Inventor 笹木仁人关贵之
Owner SMK CO LTD