The invention relates to the technical field of automobile sleeping berths, and particularly relates to a hardness-adjustable sleeping berth cushion. The cushion comprises a buffer layer, bases, several hardness adjusting structures, and a controller, wherein the bases are arranged below the buffer layer at intervals; the hardness adjusting structures are arranged between the bases and the bufferlayer, and each hardness adjusting structure includes an air pressure adjusting cabin capable of adjusting air pressure; and the controller is used for changing the overall or local hardness of the sleeping berth cushion by controlling the air pressure value in the air pressure adjusting cabin one by one. According to the hardness-adjustable sleeping berth cushion, the hardness of the sleeping berth cushion can be adjusted to be different, and differentiated requirements of different users are met.
本申请涉及一种可调节硬度的卧铺垫,涉及汽车卧铺技术领域,包含:缓冲层;底座,其间隔设置于所述缓冲层下方;若干硬度调节结构,均设置于所述底座与所述缓冲层之间,且所述硬度调节结构包含可调节气压的气压调节舱;控制器,用于通过一一控制所述气压调节舱内的气压值改变所述卧铺垫整体或局部的硬度。本申请的可调节硬度的卧铺垫,能够将卧铺垫调节成不同的硬度,满足不同用户的差异化需求。
Hardness-adjustable sleeping berth cushion
一种可调节硬度的卧铺垫
2020-11-27
Patent
Electronic Resource
Chinese
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