The invention discloses a backrest skeleton of the front seat of an automobile, including a backrest skeleton, the top of which is provided with a supervisor, the top of which is provided with a transverse supporting steel wire, the two sides of the backrest skeleton are provided with a support rod, and the two ends of the transverse support rod are connected to the lower part of the backrest skeleton through a tension spring. A waist bracket is arranged on the side, and a backrest silo is arranged in the middle of the waist bracket; the two sides of the waist bracket are provided with a connecting frame, which is connected with one end of the S plough spring, and the other end of the S plough spring is connected with a supporting frame; the bottom end of the backrest skeleton is provided with a rotating shaft, and one end of the rotating shaft is provided with an angle adjusting knob. The invention aims to improve the comfort of passengers. The backrest bin in the waist bracket under the backrest skeleton can increase the thickness of the backrest waist by filling, conform to the physiological curve of the human body, and bring better ride experience.
【技术实现步骤摘要】
汽车前排座椅靠背骨架制作方法
本专利技术涉及汽车坐椅
,尤其涉及一种汽车前排座椅靠背骨架。
技术介绍
汽车行业迅猛发展,在未来汽车行业仍会不断的前进,汽车坐椅作为汽车上的重要部件,功能作用也越来越多,对于汽车座椅必须安全可靠,应有足够的强度、刚度与耐久性,结构紧凑并尽可能地减少质量,另外,座椅的外形设计必须符合人体生理功能,在保证舒适性的前提下力求美观,目前的汽车坐椅的骨架设计缺乏对人体生理曲线的关注度,舒适度差,不能给驾驶员以及乘客带来很好的乘坐体验。
技术实现思路
本专利技术的目的是提供一种汽车前排座椅靠背骨架,旨在提高乘客的舒适度,靠背骨架下方的腰托板内的靠背仓能通过填充增加靠背腰部的厚度,符合人体的生理曲线,带来更好的乘坐体验。本专利技术解决其技术问题所采用的技术方案是:一种汽车前排座椅靠背骨架,包括靠背骨架,所述靠背骨架的顶端设有主管;所述靠背骨架的上方设有横向支撑钢丝;所述靠背骨架的两侧均设有支架,所述支架之间设有横向支撑杆,所述横向支撑杆的两端通过拉簧连接在支架上;所述靠背骨架的下方设有腰托板,所述腰托板中间设有靠背仓;所述腰托板的两侧设有连接架, ...
【技术保护点】
1.一种汽车前排座椅靠背骨架,包括靠背骨架,其特征在于:所述靠背骨架的顶端设有主管;所述靠背骨架的上方设有横向支撑钢丝;所述靠背骨架的两侧均设有支架,所述支架之间设有横向支撑杆,所述横向支撑杆的两端通过拉簧连接在支架上;所述靠背骨架的下方设有腰托板,所述腰托板中间设有靠背仓;所述腰托板的两侧设有连接架,所述连接架与S型弹簧的一端连接,所述S型弹簧的另一端连接支架;所述靠背骨架的底端设有转轴,所述转轴的一端设有角度调节旋钮。
【技术特征摘要】
1.一种汽车前排座椅靠背骨架,包括靠背骨架,其特征在于:所述靠背骨架的顶端设有主管;所述靠背骨架的上方设有横向支撑钢丝;所述靠背骨架的两侧均设有支架,所述支架之间设有横向支撑杆,所述横向支撑杆的两端通过拉簧连接在支架上;所述靠背骨架的下方设有腰托板,所述腰托板中间设有靠背仓;所述腰托板的两侧设有连接架,所述连接架与S型弹簧的一端连接,所述S型弹簧的另一端连接支架;所述靠背骨架的底端设有转轴,所述转轴的一端设有角度调节旋钮。2.根据权利要求1所述的一种汽车前排座椅...
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