The invention relates to the technical field of vehicle seats, in particular to a safety seat with energy absorption and shock absorption functions and a preparation method of the safety seat. The safety seat with the energy absorption and shock absorption functions comprises a base, a containing shell, two first springs, a connecting block, a hollow column, a second spring, a connecting column, a push block, a mounting shell, two third springs and a seat body. When a driver feels vibration on the seat body, the connecting block slides in the containing shell, buffering in the length direction of the containing shell is provided by two first springs, meanwhile, the connecting column slides in the hollow column, buffering in the vertical direction is provided by the second spring, and the push block slides in the mounting shell, buffering in the length direction of the mounting shell is provided by the two third springs. Buffering is provided for the driver in the three directions, the vibration force borne by the driver can be greatly reduced, and the driver can be safer during driving.
本发明涉及车辆座椅技术领域,具体涉及一种具备吸能减震功能的安全座椅及其制备方法;具备吸能减震功能的安全座椅包括底座、容纳壳、两个第一弹簧、连接块、空心柱、第二弹簧、连接柱、推块、安装壳、两个第三弹簧和椅身;驾驶员坐在椅身上受到震动时,连接块会在容纳壳内滑动,通过两个第一弹簧提供沿容纳壳长度方向的缓冲,同时连接柱会在空心柱内部滑动,通过第二弹簧提供竖直方向的缓冲,推块会在安装壳内部滑动,通过两个第三弹簧提供沿安装壳长度方向的缓冲,通过从三个方向为驾驶员提供缓冲作用,能够大幅降低驾驶员受到的震动力,使得驾驶员在驾驶时能够更加安全。
Safety seat with energy absorption and shock absorption functions and preparation method of safety seat
一种具备吸能减震功能的安全座椅及其制备方法
05.11.2021
Patent
Elektronische Ressource
Chinesisch
Active shock absorption vehicle seat and method for active shock absorption of vehicle seat
Europäisches Patentamt | 2020
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