Quick dismounting and mounting structure and bicycle lamp with same

Abstract

The invention discloses a quick dismounting and mounting structure. The quick dismounting and mounting structure comprises a first part and a second part which are connected with each other. A jack socket is formed in the tail portion of the first part, a first electrode set is arranged at the bottom in the jack socket, and the head portion of the second part is provided with a plug which protrudes forwards and is used for being plugged into the jack socket. The plug is provided with a second electrode set which is matched with the first electrode set, under the state that the plug is plugged into the jack socket, the peripheral face of the plug and the inner hole wall of the jack socket are detachably connected together through a block and groove clamping structure, and meanwhile the first electrode set and the second electrode set correspond to each other and are connected in a contacting mode. The invention further discloses a bicycle lamp with the quick dismounting and mounting structure. The two parts are mechanically connected in a block and groove clamping matched mode, the mode that the two electrode sets are connected in the contacting mode is used so that electric connection can be achieved, connecting operation is convenient and stable, mechanical connection is matched with electric connection, so that the quick dismounting and mounting structure is formed, and the stability of mechanical connection can be further guaranteed through an electric connection structure.

Description

technical field [0001] The invention relates to a quick disassembly and assembly structure, which is suitable for quick connection of lighting devices, and also relates to a bicycle light with the quick disassembly and assembly structure. Background technique [0002] Bicycle lights are lamps installed on bicycles for night riding, so that users can also install them in front of bicycles in environments where the light is insufficient at night and the lighting conditions cannot meet safe riding conditions (street lights are not bright enough or there are no street lights). Better visual conditions can be obtained by using the internal lamps. [0003] Usually bicycle lights include a lamp cap for lighting, a battery for powering the lamp cap, and a connecting piece for fixing the lamp to the bicycle. For example, a bicycle lamp disclosed in Chinese Patent Application No. 201220372793.6 includes a lamp body, The lamp cap is arranged at the left end of the lamp body, and the b...

AI Technical Summary

Problems solved by technology

This kind of car light is inconvenient to disassemble and assemble, and the lamp and the spare battery pack are connected by a power line connector, which is easy to be unstable and loose during bicycle driving; when used as a flashlight, it is powered by a dry battery, and the dry battery The power is limited, so long-term use cannot be guaranteed

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