Streetlamp connecting device

Abstract

The invention discloses a streetlamp connecting device, and relates to the technical field of streetlamps. A streetlamp connector, a power supply connector and a control connector are included. The streetlamp connector and the power supply connector are electrically connected in an inserting and pulling manner. A first limiting structure and a second limiting structure are matched, the power supply connector supplies power to the streetlamp connector, and seal rings in a first body and a second body are in extrusion deformation. Or, the third connecting end of the control connector is electrically connected with the streetlamp connector in an inserting and pulling manner, the fourth connecting end is electrically connected with the power supply connector in an inserting and pulling manner,the first limiting structure and a third limiting structure are matched, the second limiting structure and a fourth limiting structure are matched, the power supply connector supplies power to the control connector, the control connector provides power signals and control signals for the streetlamp connector, and seal rings in the first body, the second body and a third body are in extrusion deformation. The problems that the field construction speed is small, the construction cost is high, the electric leakage risks in rainy days are high, the number of connectors is large, and later maintenance is difficult are basically solved.

Description

technical field [0001] The present application relates to the technical field of street lamps, in particular to a street lamp connection device. Background technique [0002] The traditional street lamp installation method is to cut off the power cord of the street lamp at the inspection port, peel off the insulation layer on the surface of the cable, then connect the power cord to the corresponding wire harness, and then wrap the exposed metal part of the cable with insulating tape to complete the installation. Installation work. This approach has many disadvantages: [0003] First of all, this method has low efficiency, long labor hours, and labor costs account for a huge proportion of the total cost. [0004] Secondly, due to the large number of wiring in the on-site installation and construction, the wiring of this method is complicated, and the personal quality requirements of the operators are relatively high. Strict training is required before the operation. Even so...

AI Technical Summary

Problems solved by technology

[0007] In view of this, this application provides a street lamp connection device, which can realize the installation of street lamps by plugging in. The installation method is simple and error-free, and can greatly reduce construction time and construction cost; a sealing ring is introduced in the joint, and the waterproof performance Good, eliminate the hidden danger of electric leakage and electric shock; it is beneficial to reduce the number of joints and reduce product costs; the post-maintenance efficiency is high and the cost is low, so it fundamentally solves the problem of slow site construction speed, high construction cost, high risk of electric leakage in rainy days, large number of joints, and post-maintenance Difficulty and other issues

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