Connector

Abstract

The invention relates to a connector. The connector comprises a plug, a socket, a locking mechanism. The locking mechanism comprises a locking buckle, wherein the locking buckle comprises a first locking device and a second locking device the second locking device comprises a sliding groove and a clamping boss, the sliding groove is formed in the plug, the clamping boss is arranged on the socket,and the second locking device can be unlocked after the first locking device is unlocked and after the clamping boss slides to an end part of the sliding groove along a disconnection direction. By three locking mechanisms, interlocking and disconnection delay is achieved; by a pause of unlocking the second locking device, an effect of interlocking and disconnection delay is achieved, an interlocking signal needle is enabled to be disconnected, so that the interlocking signal needle is protected; and by 360-degree contact of a shielding spring and 360-degree shielding elastic sheet contact of atail part, 360-degree shielding is achieved, many contacts are shielded, and a shielding effect is good.

Description

technical field [0001] The invention relates to a connector, in particular to a new energy vehicle connector. Background technique [0002] Many existing connectors are secondary locking. When the connector is disconnected, there is no delay function for the interlock signal pin, but it is disconnected directly, which will damage the interlock signal pin. . And the connector is not 360°shielded, there are few shielding contacts, and the shielding effect is poor. [0003] Most of the existing connectors have a single outlet, which cannot be turned around. During the wiring process of the vehicle, it is limited by the space and the position of other components. It cannot be flexibly outlet, resulting in difficult unlocking, cable entanglement, cable tension, and excessive cable Bad phenomena such as relaxation. The connector is also waterproof only after the plug and socket are mated, but the socket alone cannot be waterproof when plugged in. The liquid will penetrate throu...

AI Technical Summary

Problems solved by technology

[0002] Many existing connectors are secondary locking. When the connector is disconnected, there is no delay function for the interlock signal pin, but it is disconnected directly, which will damage the interlock signal pin.

And the connector is not 360°shielded, with few shielding contacts and poor shielding effect

[0003] Most of the existing connectors have a single outlet, which cannot be turned around. During the wiring process of the vehicle, it is limited by the space and the position of other components. It cannot be flexibly outlet, resulting in difficult unlocking, cable entanglement, cable tension, and excessive cable Bad phenomena such as relaxation

The connector is waterproof only after the plug and the socket are mated, but the socket alone cannot be waterproof when plugged in, and the liquid will penetrate through the socket to the electrical appliances at the socket end, and the interior of the box components such as the distribution box will affect it

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