Suitable for seat adjustable waist protecting device, in order to care the waist, with two sticks connected to the U bracket on the left and right parallel seat, three sleeve top and U type bracket welding, spring in grade three grade three sleeve, sleeve and the inner side of the lower end seat articulated, when using two sticks to go on, placed under the armpit, providing an elastic force to the reaction of the spring through under pressure, to relieve the fatigue of the waist waist waist support nursing effect. The two springs are placed in two three - stage sleeves, which are connected by bolts or welded. The two sleeves are connected to the two lower ends of the U type bracket respectively, and the connection is welded. The sleeve is located outside the spring, the spring is located inside the sleeve, and the upper and lower ends of the three stage sleeve are closed with springs. The middle part of each level of the three stage sleeve has a small hole, which can be inserted into a cylindrical bolt when adjusting. The last sleeve is connected to the two sides of the seat, and the connection is hinged.
【技术实现步骤摘要】
一种护腰装置
本技术涉及人体健康的护理用品,特别涉及一种护腰装置。
技术介绍
由于社会的发展,科技的进步,人们越来越多地在座椅上工作和学习,由于长期的坐姿需要腰部提供持久的支撑力,对腰部的损害很大,易患腰部疾病的概率大大上升。尤其是对于学生来说,他们需要长期坐着听课学习,而年少时期如果不有效地护理腰部注意腰部安全,一些奇怪的坐姿会对腰部产生很大的危害,这就需要采取一定措施来护理每天都在受损害的腰部。
技术实现思路
为了减少青少年腰部由于长期的坐姿产生的损伤,更有效地护理腰部,本技术设计一种可调节式的护腰装置。本技术实现专利技术的目的采用的技术方案是:适用于座椅的可调节式护腰装置,其特征是:木棒位于U型支架左右两端,三级套筒上顶面和U型支架焊接,弹簧位于三级套筒内,三级套筒内侧下端和座椅铰接,平行于靠背,垂直于座椅表面,U型支架左右两端有木棒,木棒能够用其他轻质材料替代。U型支架的材质为塑料或者金属材质。U型支架的截面为圆形且直径大于等于10厘米。三级套筒上端下端都封闭。三级套筒每一级两侧中部都开有小孔。弹簧和三级套筒固定方式为螺栓连接或焊接。三级套筒和U型支架连接方式为焊 ...
【技术保护点】
适用于座椅的可调节式护腰装置,其特征是:木棒(1)位于U型支架(2)左右两端,三级套筒(4)上顶面和U型支架(2)焊接,弹簧(3)位于三级套筒(4)内,三级套筒(4)内侧下端和座椅铰接,平行于靠背,垂直于座椅表面, U型支架(2)左右两端有木棒(1),木棒(1)能够用其他轻质材料替代。
【技术特征摘要】
1.适用于座椅的可调节式护腰装置,其特征是:木棒(1)位于U型支架(2)左右两端,三级套筒(4)上顶面和U型支架(2)焊接,弹簧(3)位于三级套筒(4)内,三级套筒(4)内侧下端和座椅铰接,平行于靠背,垂直于座椅表面,U型支架(2)左右两端有木棒(1),木棒(1)能够用其他轻质材料替代。2.根据权利要求1所述的适用于座椅的可调节式护腰装置,其特征是:U型支架的材质为塑料或者金属材质。3.根据权利要求2所述的适用于座椅的可调节式护腰装置,其特征是:U型支架的截面为圆形且直径大于等于10厘米。4.根据权利要求1所述...
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