External assembly type streetlamp wire connector

Abstract

The invention belongs to the technical field of electrical equipment manufacturing, and relates to an external assembly type streetlamp wire connector. A main structure of the external assembly type streetlamp wire connector comprises a box body, a box cover, rubber connector flanges, plastic terminal sheaths, terminal fixing plug-ins, transverse terminals, vertical terminals, pre-formed holes, break-out holes and connecting holes. The transverse terminals and the vertical terminals cooperate with the plastic terminal sheaths, the terminals are arranged in an intersecting manner, the space ofthe box body is saved, the production cost is reduced, and the whole product can be suitable for the minimum opening size of an existing streetlamp pole. Cables can directly enter wire inlets formed in the terminals of the wire connector, further bending butt joint is not needed, and time and labor are saved. The pluggable rubber connector flanges are arranged, the cables are in butt joint outsidethe box body firstly and then enter the box body, the defect that work is inconvenient due to limitation of the space of the box body is overcome, and the cables can be in butt joint more accurately,stably and safely. The wire connector is reasonable in structure, reliable in principle and friendly to application environments.

Description

Technical field: [0001] The invention belongs to the technical field of electrical equipment manufacturing, and relates to an externally assembled street lamp connector. Background technique: [0002] Connectors, also known as junction boxes, are mainly used for the connection of wires or cables; currently, there are many installation procedures for connector products on the market, which require branching, installation of "cable heat-shrinkable five-finger sleeves", copper pipes, and mobile gas tanks. There are multiple steps such as heating and installing plugs, and secondly, the requirements for the operator are high, and multiple people are required to cooperate in the construction, the installation cost is high and the stability is poor; the cable joint cannot be completely fastened, and it is easy to fall off during movement or maintenance; the existing When installing and using the junction box and power distribution box, cables need to be inserted into the box for co...

AI Technical Summary

Problems solved by technology

[0002] Connectors, also known as junction boxes, are mainly used for the connection of wires or cables; currently, there are many installation procedures for connector products on the market, which require branching, installation of "cable heat-shrinkable five-finger sleeves", copper pipes, and mobile gas tanks. There are multiple steps such as heating and installing plugs, and secondly, the requirements for the operator are high, and multiple people are required to cooperate in the construction, the installation cost is high and the stability is poor; the cable joint cannot be completely fastened, and it is easy to fall off during movement or maintenance; the existing When installing and using the junction box and power distribution box, cables need to be inserted into the box for construction and wiring. Due to the time-consuming and labor-intensive operation due to the size of the fit, the installation accuracy is not high; The size of the junction box cannot be too large, but because of the cable connection method, the size of the box body is often too large, which cannot meet the wiring requirements of the opening size of the street light pole, and increases the production cost

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