Conductive assembly structure of electrical wiring device

A technology for conductive components and wiring devices, which is applied to electrical components, conductive connections, circuits, etc., and can solve problems such as poor contact, insufficient force to suppress wires, and no teaching or specific disclosure.

Active Publication Date: 2019-09-24
SWITCHLAB SHANGHAI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] 1. Under the condition of not increasing the thickness of conductive components and/or metal shrapnel, their matching structure must be able to provide sufficient pressing force, and be allowed to be used in occasions where electrical connection terminals or switch wiring devices are articulated with large-diameter wires; And, to improve the strength of the existing structure to suppress the wires is not enough, the suppression is not stable,

Method used

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  • Conductive assembly structure of electrical wiring device
  • Conductive assembly structure of electrical wiring device
  • Conductive assembly structure of electrical wiring device

Examples

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Embodiment Construction

[0043] see figure 1 , figure 2 and image 3 , figure 1 It is an exploded perspective view of the three-dimensional structure of an embodiment of the present invention; it depicts the structural situation of the casing, the body of the conductive component, the metal shrapnel, the restricting body integrally formed on the body, and the auxiliary device. figure 2 for figure 1 The schematic diagram of the three-dimensional structure combination. image 3 for figure 2 A cross-sectional structural schematic diagram of ; showing the structural coordination of the main body, the restricting body, the auxiliary device and the wire. Such as figure 1 , figure 2 and image 3 As shown, the conductive component structure of the electrical connection device of the present invention includes a combination 40 of a main body 10 , a limiting body 20 and an auxiliary device. Conductive components (or body 10, limiting body 20) are defined with X-direction reference axis, Y-direction...

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PUM

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Abstract

The invention relates to a conductive assembly structure of an electrical wiring device, which plays a role of enhancing the conductive efficiency and the stability of a combined wire. The conductive assembly comprises a plate-shaped body, a restriction body connected to the body and an auxiliary device (or an elastic device) for combining the restriction body, wherein the restriction body is provided with a base portion, a first arm and a second arm which are connected to the base portion and a free segment connected to the first arm and the second arm, and the restriction body is enabled to have a great elastic clamping function under the cooperation of the auxiliary device (or the elastic device). When a wire is inserted into and contacted with the conductive assembly, the tail end of the wire is enabled to at least be pressed between the first arm and the second arm of the restriction body to form fixation, thereby improving the situation that the conductive efficiency and safety of the wire are affected by deflection or shaking and unstable contact due to an external force.

Description

technical field [0001] The invention relates to a structure of a conductive component of an electrical wiring device, in particular to a technology in which the conductive component is provided with a limiting body, an auxiliary device or an elastic device for guiding and assisting in raising the limiting body to fix the wire. Background technique [0002] In the prior art, metal components (or conductive components) and shrapnel conductors (or metal shrapnel) covered in insulating shells (usually made of plastic materials) are used to press or connect the wires entering the terminal, forming A terminal device or switch connection device that electrically connects or releases a conductor. For example, CN 102204015 A "Electrical Connecting Terminal", DE 29915515U1, EP 2325947 A1, China Taiwan No. 103206602 "Switch Terminal Block Structure", No. 104134448 "Switch Wiring Device" patent cases, etc., provide typical embodiments. [0003] The prior art also discloses a plurality ...

Claims

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Application Information

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IPC IPC(8): H01R4/48
CPCH01R4/48185
Inventor 吴智远陈玮奇戴明杉
Owner SWITCHLAB SHANGHAI
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