The invention provides a reclining seat. The seat is connected with the back of the chair through the back connecting shaft. The front part of the chair is provided with a chair seat axle, and the middle part of the chair back is provided with a chair back axle. A telescopic rod is connected between the chair seat axle and the chair back axle, and the two telescopic rods are fixed by the top wire. The back wheels of the chair are mounted on both sides of the back side of the chair through fixing sheets. The lower part of the chair seat is fixed with a fixed axle on the leg, a fixed axle on the leg, a fixed axle under the leg, a wheelchair leg on the fixed axle under the leg, a chair leg connecting rod through the leg connecting rod axis, and a chair leg connecting rod with the other leg, forming a front and rear chair leg. A tie rod is connected on the fixed shaft under the front chair leg, and the tie rod passes through the tie rod shaft. A tie rod locking nail is twisted on the outer side of the tie rod shaft. A tie rod hole is arranged on the tie rod, and a screw hole is arranged on the tie rod shaft. The angle between the back and seat of the chair can be converted into a vertical state, an inclined state or a flat state for sitting or lying. It is suitable for use as a reclining seat.
【技术实现步骤摘要】
一种坐躺座椅
本专利技术提出的是日常生活用品领域的坐具,具体地说是一种坐躺座椅。
技术介绍
现有的座椅只能坐不能躺,因而不能用于休息。尤其对病患者来说,不能进行坐躺转换。
技术实现思路
为了使座椅能够躺卧,本专利技术提出了一种坐躺座椅。该座椅通过椅背与椅座角度转换和椅腿角度改变,解决座椅角度转换的技术问题。本专利技术解决技术问题所采用的方案是:椅座通过椅背连接轴与椅背连接,构成带有靠背的座椅。在座椅前部装有椅座轴,椅背中部装有椅背轴,在椅座轴和椅背轴之间连接有伸缩杆,两段伸缩杆通过顶丝固定。在椅背后侧两面通过固定片安装有椅背轮。在椅座下部固定有椅腿上固定轴,椅腿上固定轴上安装有椅腿,在椅腿下部设有椅腿下固定轴,在椅腿下固定轴上装有椅腿轮,椅腿通过椅腿连杆轴连接椅腿连杆,椅腿连杆与另一椅腿连接,形成前后椅腿。在前椅腿的椅腿下固定轴上连接有拉杆,拉杆穿过拉杆轴,在拉杆轴的外侧拧有拉杆锁固钉,在拉杆上设有拉杆孔,而拉杆轴上设有螺孔。积极效果:本专利技术的座椅的椅背与椅座角度能够转换为竖直状态,倾角状态或平直状态,用于坐或躺。而且根据坐、躺的需要通过拉杆调节椅腿呈竖直状态或趴 ...
【技术保护点】
1.一种坐躺座椅,椅座(1)通过椅背连接轴(9)与椅背(2)连接,构成带有靠背的座椅,所述椅背连接轴固定在座椅后部,内部穿有轴杆,在轴杆两端外部套装椅背连接板;其特征是:在座椅前部装有椅座轴(3),椅背中部装有椅背轴(6),在椅座轴和椅背轴之间连接有伸缩杆(4),两段伸缩杆通过顶丝(5)固定;在椅背后侧两面通过固定片(7)安装有椅背轮(8);在椅座下部固定有椅腿上固定轴(11),椅腿上固定轴上安装有椅腿(10),在椅腿下部设有椅腿下固定轴(13),在椅腿下固定轴上装有椅腿轮(14),椅腿通过椅腿连杆轴(12)连接椅腿连杆(15),椅腿连杆与另一椅腿连接,形成前后椅腿;在前椅 ...
【技术特征摘要】
1.一种坐躺座椅,椅座(1)通过椅背连接轴(9)与椅背(2)连接,构成带有靠背的座椅,所述椅背连接轴固定在座椅后部,内部穿有轴杆,在轴杆两端外部套装椅背连接板;其特征是:在座椅前部装有椅座轴(3),椅背中部装有椅背轴(6),在椅座轴和椅背轴之间连接有伸缩杆(4),两段伸缩杆通过顶丝(5)固定;在椅背后侧两面通过固定片(7)安装有椅背轮(8);在椅座下部固定有椅腿上固定轴(11),椅腿上固定轴上安装有椅腿(10),在椅腿下部设有椅腿下固定轴(13),在椅腿下固定轴上装有椅腿轮(14),椅腿通过椅腿连杆轴(12)连接椅腿连杆(15),椅腿连杆与另一椅腿连接,形成前后椅腿;在前椅腿的椅腿下固定轴上连接有拉杆(17),拉杆穿过拉杆轴(16),在拉杆轴的外侧拧有拉杆锁固钉(18),在拉杆上设有拉杆孔(...
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