LED lamp device

Abstract

An LED lamp device comprises a base body; an accommodating groove, a pushing groove and a first communicating groove are formed in the base body; the first communicating groove communicates with the accommodating groove and the pushing groove; a control groove extending up and down and communicating with the pushing groove is formed in the left end surface of the base body; an accommodating disk is rotationally mounted in the accommodating groove through a rotating pin; a cable winds around the accommodating disk, penetrates through the first communicating groove and penetrates into the pushing groove; an LED lamp is fixedly mounted at the tail of the cable and is glidingly mounted in the pushing groove; a mounting groove is formed above the accommodating groove and in the base body; a guiding moving groove is further formed in the upper end wall of the mounting groove; a sliding frame is mounted in the mounting groove in a leftwards and rightwards sliding manner; a support is mounted at the upper right end of the base body; an optical energy plate is fixedly mounted on the upper end surface of the support; a push-lifting device is further mounted at the lower end of the optical energy plate; a locking device for locking the LED lamp is arranged at the lower end of the pushing groove; and an opening device for opening the LED lamp is arranged in the control groove.

Description

technical field [0001] The invention relates to the technical field of construction lighting, in particular to an LED lamp device. Background technique [0002] In the actual construction of the construction site, due to the tight schedule or construction needs, construction needs to be carried out at night, so the lighting on the construction site has become an indispensable tool in the construction process. However, due to the long power supply connection required in the construction lighting process , making it extremely difficult to take in and out the wires, increasing the workload and reducing work efficiency. At the same time, when not in use, the power supply wires are exposed to the outside world for a long time and are vulnerable to various accidental damages, such as people trampled on, hard objects scratches, etc., resulting in power supply failures. The insulation skin on the outside of the line is damaged, resulting in a decrease in the service life of the powe...

AI Technical Summary

Problems solved by technology

[0002] In the actual construction of the construction site, due to the tight schedule or construction needs, construction needs to be carried out at night, so the lighting on the construction site has become an indispensable tool in the construction process. However, due to the long power supply connection required in the construction lighting process , making it extremely difficult to take in and out the wires, increasing the workload and reducing work efficiency. At the same time, when not in use, the power supply wires are exposed to the outside world for a long time and are vulnerable to various accidental damages, such as people trampled on, hard objects scratches, etc., resulting in power supply failures. The insulation skin on the outside of the line is damaged, resulting in a decrease in the service life of the power supply line. If it is not found in time, it is easy to induce electric shock accidents, which has a large safety hazard and brings great inconvenience to users. In addition, the existing construction lighting devices are It needs to be connected to the mains, which increases the cost of use and seriously wastes power resources, which has major disadvantages and needs to be improved

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