Cable connector with locking part
A technology for cable connectors and locking parts, which is applied to connecting members, locking fasteners, devices for reducing stress at wire connections, etc. Guaranteed firmness, reduced usage, easy installation and disassembly
Active Publication Date: 2010-03-17
KEDU ELECTRIC CO LTD
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- Description
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Problems solved by technology
The cable connector and the cable installed on it may be dragged due to needs during use, and the nut of the cable connector may be loosened and rotated due to frequent dragging of the cable, which is easy to cause the cable to be disconnected from the cable connector. Separation, the separation of live connector cables presents a potential safety hazard for electric shock
In order to overcome the above-mentioned defects, in the prior art, after the nut is positioned, the relative rotation between the inside and the connector body is limited by screwing the screw onto the nut, so as to achieve the purpose of locking, but the cost of this method is relatively high, and the installation Special tools (screwdrivers) are required for installation and disassembly, and more labor costs are required where large-scale installation or removal of cable connectors is required, and installation and disassembly are extremely inconvenient
Method used
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[0033] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout. The embodiments described below are used to explain the present invention by referring to the figures, and the embodiments are exemplary and should not be construed as limitations of the present invention.
[0034] see Figure 1 to Figure 12 As shown, the cable connector with locking parts provided according to the present invention includes a main body 1 and a nut 2 that is rotatably connected to the main body 1. The rotatable connection is, for example, a threaded connection, and the nut 2 is provided with A hole 21 suitable for cables to pass through, a space 11 suitable for accommodating cables is provided at the connection between the main body 1 and the nut 2, and a clamp for clamping the cables and wires is provided in the main body (1) Tight assembly, the main body ...
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The invention discloses a cable connector with a locking part, which comprises a main body part and a nut in thread connection with the main body part, wherein the nut is provided with a hole suitableto allow a cable to pass through; the connection part of the main body part and the nut is provided with space for accommodating the cable; the main body part is provided with contact pins suitable to be connected with a cable socket; and a locking part is arranged between the nut and the main body part to limit the rotation of the nut on the main body part. The cable connector with the locking part of the invention is provided with the locking part that can ensure that the nut cannot rotate freely after being arranged at a given position on the main body part of the cable connector, ensure that the cable is free from looseness and separation from the cable connector after being installed and ensure the firmness of the cable connector in use.
Description
technical field [0001] The invention relates to a power cable connection device, in particular to a cable connector with a locking part. Background technique [0002] In the prior art, the cable connector is usually connected to the main body of the cable connector through a nut connection or similar to a screw connection, and the cable can be fastened to the cable connector by rotating the nut to adjust the clamping main part in the cable connector. in the cable connector. The cable connector and the cable installed on it may be dragged due to needs during use, and the nut of the cable connector may be loosened and rotated due to frequent dragging of the cable, which is easy to cause the cable to be disconnected from the cable connector. Separation, the separation of live connector cables presents a potential safety hazard for electric shock. In order to overcome the above-mentioned defects, in the prior art, after the nut is positioned, the relative rotation between the ...
Claims
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IPC IPC(8): H01R13/58F16B39/02
Inventor 郑春开
Owner KEDU ELECTRIC CO LTD