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Electrical terminal

A technology of electrical terminals and faces, which is applied in the field of electrical terminals, can solve the problem of a large number of parts and achieve a large effect

Inactive Publication Date: 2014-02-12
TYCO ELECTRONICS JAPAN GK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in order to connect the lead wire 301, the case 310 is required in addition to the first terminal 320 and the second terminal 330, and there is a problem that the number of parts is large.

Method used

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Embodiment Construction

[0049] Hereinafter, embodiments of the electric terminal according to the present invention will be described with reference to the drawings.

[0050] First, in Figure 1 to Figure 6 In FIG. 1 , the first embodiment of the electric terminal according to the present invention is shown. A conductive wire 40 as thin as a coil wire is connected to the electric terminal 1 . Here, the thin wire 40 means an insulated wire with a wire diameter of about 0.02 mm to 0.25 mm or a metal core with a wire diameter of about 0.02 mm to 0.25 mm, which includes a metal core and an insulating portion covering the outside of the metal core. As an example of the insulated wire, for example, a magnet wire (magnet wire) is mentioned, and an example in which a magnet wire is used as the wire 40 will be described below.

[0051] Figure 1 to Figure 6 The illustrated electrical terminal 1 is formed by punching and bending a metal plate, and a first member 10 , a second member 20 , and a connecting mem...

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PUM

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Abstract

In an electrical terminal (1), a pair of connecting face portions (11) of a first member (10) receive a wire (40) from a wider-gap side (d1) of inner faces (11a) facing each other, and hold the wire (40) between the inner faces (11a) facing each other. Plural serrations (11b, 11c) extending in directions intersecting with a direction in which the axial line of the wire (40) extends are respectively formed on the inner faces (11a) of the pair of connecting face portions (11) facing each other. A second member (20) is mated with the pair of connecting face portions (11) from the wider-gap side (d1) of the inner faces (11a) of the pair of connecting face portions (11) facing each other to make the inner faces (11a) facing each other closer to each other. Accordingly, the plural serrations (11b, 11c) bite into the wire (40) to connect the wire (40) with the pair of connecting face portions (11).

Description

technical field [0001] This invention relates to electrical terminals for connecting wires as thin as coil windings. Background technique [0002] In the prior art, as electrical terminals for connecting wires, known such as Figure 11 and Figure 12 The electrical terminal shown (refer to Patent Document 1). Figure 11 It is a perspective view of a conventional electric terminal. Figure 12 is to connect 2 wires with Figure 11 An explanatory diagram of the state in which the electrical terminals are connected. [0003] Figure 11 The illustrated electrical terminal 101 includes a pair of sidewalls 104 and 105 standing up from both sides of a base 103 to face each other, is formed in a substantially U-shape, and has a cavity 102 inside. The electrical terminal 101 is formed by punching and bending a metal plate. The base 103 is formed along the wires W1, W2 (refer to Figure 12 ) The direction in which the axial center extends is a vertically long shape. Furthermore, o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R11/11H01R4/24
CPCH01R4/5075H01R4/5041H01R4/5008H01R13/62927H01R4/10H01R4/48H01R13/04
Inventor 原泽正明坂井健
Owner TYCO ELECTRONICS JAPAN GK