The utility model belongs to the furniture field, in particular to a seat which is convenient for switching between sitting and lying positions. The utility model comprises a backrest, a leg and a bench surface fixed on the leg, which is characterized in that the bottom of the backrest is articulated with the end of the bench surface, the two sides of the bottom of the backrest are close to the articulation, the end of the sliding rod is provided with a sliding rod, one end of the limiting ring with a waist hole is articulated with the bench surface, the other end is sliding with the sliding rod, and the aperture of the waist hole is smaller than the diameter of the two sides of the cap. The connecting rod is articulated and the two sides of the top of the bench surface are provided with handrails. The top of the handrails is integrally provided with an arc-shaped receiving section, and the receiving cavity is arranged in the receiving section. The end of the connecting rod is provided with a connecting section, which is connected with the receiving section of the arm by a spring. One end of the spring is fixed with the connecting section, and the other end is located in the receiving cavity and fixed with the cavity. The utility model has the advantages of simple structure and low cost, and can quickly realize the direct conversion between the seat and the lying position of the seat.
【技术实现步骤摘要】
一种便于坐、躺位切换的座椅
本技术属于家具领域,尤其涉及一种便于坐、躺位切换的座椅。
技术介绍
日常生活中椅子应用非常广泛。现有技术中的椅子往往只能坐,不能躺。而躺椅又只能躺,不能坐,使用较为不便。现有设计中存在可调节靠背角度的躺椅,但是其往往采用电动伸缩杆来调节靠背角度,需要额外供电,且结构复杂,成本较高。
技术实现思路
本技术的目的是提供一种便于坐、躺位切换的座椅,本技术结构简单,成本低廉,且可以快速实现座椅的坐位与躺卧位直接的转换。为解决上述技术问题,本技术采用的技术方案如下:一种便于坐、躺位切换的座椅,包括靠背、支腿以及固定安装在所述支腿上的凳面,所述靠背底部与凳面端部铰接,靠背底部两侧靠近铰接处设有滑杆,滑杆端部设有卡帽,设有腰型孔的限位环一端与凳面铰接,另一端与滑杆滑动配合,且腰型孔的孔径小于卡帽直径;靠背中段两侧均铰接有连接杆、凳面顶部两侧均设有扶手,所述扶手顶部一体设有呈弧形的收纳段,收纳段内开设有弧形的收纳腔,连接杆的端部设有连接段且连接段通过弹簧与扶手的收纳段连接,所述弹簧一端与连接段固定连接,另一端位于所述收纳腔内并与腔体固定连接。优选的,所述连接杆的连接段上开设有外螺纹,所述扶手的收纳段端部设有与连接段螺纹配合的内螺纹套筒,所述内螺纹套筒靠近收纳段端部设有数个呈T型的旋转滑块,所述收纳段端部端面垂直水平线且端面侧壁上开设有用于配合所述旋转滑块的旋转槽,所述旋转滑块可转动地收纳在所述旋转槽内。优选的,所述连接杆靠近连接段的杆体型呈弧形。优选的,内螺纹套筒的轴线水平设置,所述凳面上开设有截面呈腰型孔的滑槽,销轴两端穿过滑槽后与靠背底部两侧凸出的 ...
【技术保护点】
1.一种便于坐、躺位切换的座椅,包括靠背、支腿以及固定安装在所述支腿上的凳面,其特征在于,所述靠背底部与凳面端部铰接,靠背底部两侧靠近铰接处设有滑杆,滑杆端部设有卡帽,设有腰型孔的限位环一端与凳面铰接,另一端与滑杆滑动配合,且腰型孔的孔径小于卡帽直径;靠背中段两侧均铰接有连接杆、凳面顶部两侧均设有扶手,所述扶手顶部一体设有呈弧形的收纳段,收纳段内开设有弧形的收纳腔,连接杆的端部设有连接段且连接段通过弹簧与扶手的收纳段连接,所述弹簧一端与连接段固定连接,另一端位于所述收纳腔内并与腔体固定连接。
【技术特征摘要】
1.一种便于坐、躺位切换的座椅,包括靠背、支腿以及固定安装在所述支腿上的凳面,其特征在于,所述靠背底部与凳面端部铰接,靠背底部两侧靠近铰接处设有滑杆,滑杆端部设有卡帽,设有腰型孔的限位环一端与凳面铰接,另一端与滑杆滑动配合,且腰型孔的孔径小于卡帽直径;靠背中段两侧均铰接有连接杆、凳面顶部两侧均设有扶手,所述扶手顶部一体设有呈弧形的收纳段,收纳段内开设有弧形的收纳腔,连接杆的端部设有连接段且连接段通过弹簧与扶手的收纳段连接,所述弹簧一端与连接段固定连接,另一端位于所述收纳腔内并与腔体固定连接。2.如权利要求1所述的便于坐、躺位切换的...
【专利技术属性】
技术研发人员:何振贤,
申请(专利权)人:登封市绿奥农林科技有限公司,
类型:新型
国别省市:河南,41
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