The invention relates to the technical field of bicycles, and discloses a bicycle seat tube with a tail lamp in order to solve the problem that an existing bicycle seat tube is poor in effect of warning a rear bicycle in the night riding process, the bicycle seat tube with the tail lamp comprises a bicycle seat and a seat tube body, and two mounting rods are mounted at the bottom of the bicycle seat; a mounting seat is mounted at one end, close to a bicycle seat, of the seat tube body; the seat tube further comprises a seat tube outer clamp and a seat tube inner clamp. Mounting grooves are formed in the two sides of the mounting seat; and a second mounting screw is further included. The seat tube inner clamp and the seat tube outer clamp can be clamped and fixed to the two sides of the mounting rod correspondingly, then the seat tube inner clamp and the seat tube outer clamp which are clamped and fixed to the mounting rod are mounted in the mounting groove through the second mounting screws, disassembly and assembly of the bicycle seat are facilitated, and in the using process of a bicycle, the bicycle seat can be conveniently disassembled and assembled according to the environment brightness and the riding condition of the bicycle. The LED lamp is convenient to use, energy-saving and environment-friendly.
本发明涉及自行车技术领域,为了解决现有的自行车座管在夜间骑行过程中存在警示后车的效果不佳的问题,公开了一种带尾灯的自行车座管,包括自行车座和座管本体,所述自行车座的底部安装有两个安装杆;所述座管本体靠近自行车座的一端安装有安装座;还包括座管外夹和座管内夹;所述安装座的两侧均设置有安装槽;还包括第二安装螺丝。本发明可将座管内夹和座管外夹分别夹持固定在安装杆的两侧,再通过第二安装螺丝将夹持固定在安装杆上的座管内夹和座管外夹安装在安装槽内,便于自行车座的拆装,在自行车使用过程中,可根据环境亮度和自行车行驶情况,自动开关LED灯珠,使用方便,节能环保。
Bicycle seat tube with tail lamp
一种带尾灯的自行车座管
2023-03-28
Patent
Elektronische Ressource
Chinesisch
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |