The invention belongs to the technical field of automobile seats, and particularly relates to an electric flat-lying limitable rear-row seat of a vehicle. The rear-row seat comprises a rear-row seat main body, and a rotatable rear-row seat backrest is arranged on the rear-row seat main body. After the controllable trunk baffle assembly is retracted and attached to the back row seat backrest through the control structure, the trunk baffle is fixed, the situation that the backrest falls down and collides with the trunk baffle is avoided, then the back row seat backrest lies flat, meanwhile, the limiting device is lifted upwards to abut against the two sides of a passenger, and therefore the passenger can sit on the trunk baffle. The passenger can be prevented from slipping to the lying position due to shaking on the vehicle, the effect of fixing the lying down is achieved, the safety is high, after the lying down action is completed, the neck supporting device can rise upwards to support the neck of the passenger, three-point supporting and fixing are achieved through cooperation with the limiting device, the leg supporting piece can stretch outwards according to needs to support the legs of the passenger, and therefore the passenger can be prevented from slipping to the lying position due to shaking. The legs and soles of the passenger are supported, and the comfort and supporting performance of the passenger are improved.

    本发明属于汽车座椅技术领域,尤其涉及一种车辆电动平躺可限位后排座椅。本发明,包括后排座椅主体,所述的后排座椅主体上设有可转动的后排座椅靠背。本发明通过控制结构使得可控式行李箱挡板组件收起与后排座椅靠背回缩贴合后,将行李箱挡板固定,避免靠背倒下碰撞行李箱挡板,再将后排座椅靠背平躺,同时限位装置向上升起,与乘客两侧相抵接,防止乘客在车上因为晃动而滑倒本该躺的位置,起到固定躺下的作用,安全性较高,当平躺动作完成后,颈托装置可向上升起,对乘客的颈部进行承托,配合限位装置实现三点式承托固定,腿托件还可根据需要向外伸出,对乘客的腿部进行承托,支撑乘客小腿和脚底,提高乘客的舒适度和支撑性。


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    Title :

    Vehicle electric flat-lying limitable rear-row seat


    Additional title:

    一种车辆电动平躺可限位后排座椅


    Contributors:

    Publication date :

    2025-02-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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