A bionic sea turtle comprises a body, a head part, two front foot parts and a driving module. The head part is arranged at the front end of the body in the front-back direction and can move in the front-back direction relative to the body. The two front foot pieces are arranged on the front section of the body and extend towards the two sides in the left-right direction respectively, each front foot piece can rotate around a front foot rotating shaft relative to the body to swing up and down in the up-down direction, and each front foot piece is provided with a bent hard part with a backward notch and a soft part arranged in the notch of the hard part. The driving module is arranged on the body and used for driving the head part and the two front foot parts. The bionic sea turtle can freely swim in water through a simple structure, the internal mechanism is relatively simple, and therefore the manufacturing cost is reduced.
一种仿生海龟,包含本体、头部件、两个前脚件,以及驱动模块。所述头部件设于所述本体在前后方向上的前端,且能相对所述本体在所述前后方向上移动。所述两个前脚件设于所述本体前段且分别沿左右方向朝两侧延伸,各所述前脚件能相对所述本体绕前脚旋转轴旋转而在上下方向上下摆动,各所述前脚件具有呈弯曲状且具有朝后的凹口的硬质部,以及设于所述硬质部的凹口的软质部。所述驱动模块设于所述本体且用于驱动所述头部件与所述两个前脚件。本发明通过简单的结构使仿生海龟能够在水中自由地游动,内部机构相对简单,制造成本也因此较有下降空间。
Bionic sea turtle
仿生海龟
2025-04-15
Patent
Electronic Resource
Chinese