Rotating springback wedging type electrically connected method and device

Abstract

The present invention provides an electric connecting method for plugs, sockets, mobile sockets, cable couplers, appliance couplers and the like of indoor and outdoor and the device thereof. The electric connecting device comprises a rotary rebound wedge type connecting head of a metal contact A with a guide positioning concave groove and a wedge face C and a rotary rebound wedge type connecting base of a metal contact B with a guide positioning convex platform and a wedge face D, and completes the electric connecting through the mutual wedge of the wedge face C of the metal contact A and the wedge face D of the metal contact B. The present invention has wide application range, guaranteed safety and can prevent accident electric shock (the conductor can not contact the conductive elements even if putting into the hole with opened hole. The connector has no exposure of electrical objects after connecting or during connecting, thereby effectively improving safety coefficient and preventing occurrence of accident electric shock.), thereby greatly reducing arc rising and preventing explosion transmission. The present invention has the advantages of easy acquisition of material, simple art, large amount of copper saving, low cost, standardization, reasonable structure, simple operation and reliable connection performance. The connecting device has self locking function in connection with the power source in particular and can not loosen off due to shock, attack and external force (at the time the connecting device are wedged with each other so as to form a clipping state with good performance of conduction, anti-shock, anti-attack and anti-falling and can be pulled out only through correct operation by hand) and has good electric connection effect.

Description

technical field [0001] The invention relates to a rotary springback wedge type electrical connection method and device. The rotary rebound wedge type electrical connection method and device are mainly suitable for plug sockets, couplers, cable couplers, appliance couplers and the like. technical background [0002] At present, the common electrical connection method is the direct plug-in type, that is, plug-in-power on, pull-out-power off; the plug of the electrical appliance is directly inserted into the jack of the socket with power supply or directly into the socket with power supply. Coupler, to achieve the purpose of electricity. This kind of plug socket or coupler is relatively simple and convenient, but it cannot guarantee synchronous insertion, resulting in frequent "arcing", damage to electrical appliances, and even "explosion", leading to electrical accidents; this kind of plug socket or coupler is dangerous. People often get an electric shock by accidentally inse...

AI Technical Summary

Problems solved by technology

This kind of plug socket or coupler is relatively simple and convenient, but it cannot guarantee synchronous insertion, resulting in frequent "arcing", damage to electrical appliances, and even "explosion", leading to electrical accidents; this kind of plug socket or coupler is dangerous. People often get an electric shock by accidentally inserting their hands or conductive objects into the socket, and casualties occur from time to time; this kind of plug, socket or coupler is less reliable, and often has false connections or poor contacts, and even loose plugs. Off and other faults; so it is not satisfactory in practice

[0003] In order to overcome the shortcomings of existing electrical connection methods and devices such as unsafe, high risk, high failure rate, poor reliability, and waste of a large amount of copper, a simple structure, easy to use, safe and reliable, which can save a large amount of copper, is proposed. Low-cost rotary rebound wedge-joint electrical connection method and device to make up for current deficiencies

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