Novel rapid Christmas tree installation connector

Abstract

The invention provides a novel rapid Christmas tree installation connector which comprises a connecting male head and a connecting female head connected with the connecting male head in a pluggable mode. The connecting male head and the connecting female head comprise a male head shell and a female head shell respectively, wherein the male head shell is detachably connected with the female head shell. The male head shell and the female head shell are respectively provided with a through hole. Clamping spring pins are arranged inside the through holes. The connecting male head and the connecting female head are fixed to an inner cavity of a Christmas tree rod through the clamping spring pins. According to the novel rapid Christmas tree installation connector, the detachable male head shell and female head shell replace a shell formed by solid core injection molding, and rapid disassembly and rapid maintenance can be carried out when quality problems appear. The pluggable end of the connecting male head extends outwards to be provided with an electric connecting plug rod, and an electric connecting plug hole corresponding to the electric connecting plug rod is formed in the connecting female head; when the connecting male head and the connecting female head are correspondingly combined and connected in the pluggable mode, the electric connecting plug rod is plugged into the electric connecting plug hole and electrically connected with the electric connecting plug hole, the electric contact area between the electric connecting plug rod and the electric connecting plug hole is larger, and the novel rapid Christmas tree installation connector is applicable to DC and AC at the same time and high in use universality.

Description

technical field [0001] The invention relates to the technical field of electrical connectors, in particular to a novel fast-installation connector for Christmas trees. Background technique [0002] With the promotion of Christmas culture, artificial Christmas trees with lights have become widely used decorations to increase the festive atmosphere. The Christmas trees widely sold on the market are generally composed of tree poles and branches, wires and colored lights connecting wires that can be manually assembled. For avoiding that lead is too long to bring trouble to backguy, generally use the lead of band connector, after lead is introduced from tree bar bottom, pass from tree bar side, connect next section lead by connector again. There is a connecting male and a connecting female at the connection of two adjacent tree sections, the connecting male is clamped on the inner wall of one of the tree sections, and the connecting female is clamped on the inner wall of the oth...

AI Technical Summary

Problems solved by technology

[0003] However, the connection male head and the connection female head in the prior art are all molded by solid core injection molding, and the internal terminals are all fixed by plastic, and its structure and external diameter are all customized according to customer requirements.

When there is a short circuit or open circuit in the connecting male or connecting female, it will cause the entire connecting male or connecting female to be scrapped, and it can no longer be disassembled and repaired

Moreover, the generality of the electrical connectors used for Christmas trees in the prior art is not strong, such as the Christmas tree lights designed to use a voltage lower than 36V, the internal electrical connectors cannot use a high voltage higher than 36V, otherwise it is easy to short circuit

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