The invention relates to the field of baby carriages, in particular to a tricycle capable of preventing pedals from bumping children, which comprises a front fork, a front wheel, a rotating shaft and a pair of pedals, grooves are formed in the two ends of the rotating shaft respectively, first bosses are arranged at the first ends of the pedals, the front wheel is fixedly connected to the outer end of the rotating shaft, the pedals are connected to the two ends of the rotating shaft respectively, and the rotating shaft is rotationally connected to the inner sides of the annular sleeves. The first boss is provided with at least one first limiting hole, the rotating shaft of the pedal is provided with at least one second limiting hole, the annular sleeve is provided with a third limiting hole, the third limiting hole penetrates through the outer side wall of the annular sleeve, the two side ends of the front fork are fixedly connected with bolts respectively, and the bolts are located at the upper end of the third limiting hole. According to the tricycle capable of preventing the pedals from colliding and hurting the child, the pedal rotating shaft can not rotate along with the front wheel rotating shaft, and the situation that the pedals hurt the feet of the child sitting on the tricycle can be effectively avoided.
本发明涉及童车领域,特别是涉及一种可防止脚踏撞伤儿童的三轮车,包括前叉、前轮、转动轴和一对脚踏;转动轴的两端分别设有凹槽,脚踏第一端设有第一凸台,前轮固定连接在转动轴的外端,一对脚踏分别连接在转动轴的两端,转动轴转动连接在一对环形套的内侧;第一凸台上开设有数量为至少一个第一限位孔,脚踏的转动轴上开设有数量为至少一个第二限位孔,环形套上开设有第三限位孔,第三限位孔贯穿环形套的外侧壁,前叉的两侧端分别固定连接有插销,插销位于第三限位孔的上端。本发明提供了一种可防止脚踏撞伤儿童的三轮车,它可以实现脚踏转动轴不随前轮转动轴转动,可以有效的避免脚踏板伤到坐在三轮车上的儿童的脚的情况发生。
Tricycle capable of preventing children from being hurt by pedals
一种可防止脚踏撞伤儿童的三轮车
2023-09-15
Patent
Elektronische Ressource
Chinesisch
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