Rotary quick connector for lamp holder of miner lamp

Abstract

The invention relates to a rotary quick connector for a lamp holder of a miner lamp, which belongs to the technical field of mining equipment and comprises a female head and a male head which are matched with each other. A plug is arranged on the outer side of the female head, the female head is arranged on a plug connecting end of the plug, the plug connecting end is provided with external threads, an equipment body is arranged on the outer side of the male head, a plug interface is formed in the equipment body, the male head is arranged at the bottom of the plug interface, and internal threads corresponding to the external threads are arranged on the inner wall of the plug interface; an annular groove is formed in the female head, a female head conductive contact piece is arranged in the annular groove, a male head conductive contact piece is arranged on the male head, and a contact piece bending end is arranged on the male head conductive contact piece. The bent end of the contact piece of the male head of the rotary quick connector for the lamp holder of the miner lamp can rotate in the annular groove of the female head, and normal electric connection can still be ensured in the rotating process, so that the fault tolerance during butt joint of the male head and the female head is improved, disassembly and assembly are safer and more reliable, and the beneficial effect is remarkable.

Description

technical field [0001] The invention relates to a rotary quick joint for a lamp cap of a miner, belonging to the technical field of mining equipment. Background technique [0002] Intelligent mines refer to the deep integration of new-generation information technologies such as cloud computing, big data, 5G, and the Internet of Things with the mine production process to achieve self-planning, self-perception, self-decision, and self-development in mine design, excavation, mining, transportation, and upgrading. operation, thereby improving mine productivity and economic benefits, and maintaining mine production at the best state and level through dynamic real-time monitoring of the production process. As the requirements for intelligent mines become more and more clear, multi-integration, multi-module, and multi-integration intelligent mining equipment is becoming more and more popular. [0003] Miner's lamps used in intelligent mines usually integrate various modules such a...

AI Technical Summary

Problems solved by technology

[0003] Miner's lamps used in intelligent mines usually integrate various modules such as cameras, communication motherboards, and detection probes inside the lamp head, so the complexity of cables between equipment and equipment is becoming more and more complicated. Cables that supply power to devices or transmit information between devices are easily damaged

The lamp holder of the existing miner's lamp and the miner's lamp are usually connected by welding. When the lamp holder is replaced, it is necessary to remove each module and replace the cable and then re-weld. It is inconvenient to disassemble, and the lighting conditions in the coal mine are not good, so maintenance is difficult.

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