The utility model discloses an adjustable leg-pressing training device for sports, which comprises a U-shaped lower support plate and an upper support plate. The lower ends of the lower support plate are provided with a pressing plate with anchoring holes, the upper web is fixed with the lower web of the upper support plate through a telescopic rod, and the upper two ends of the upper support plate are provided with rotary sleeves. The rotating sleeve is threaded with a rotating shaft, and the upper screw of the rotating sleeve is connected with a tightening adjustment screw. The rotating sleeve is sleeved with a number of leg-pressing units. The leg-pressing unit is composed of a flexible block and four hard brackets. The hard bracket is welded by an arc bracket and an L-shaped bracket. The flexible block is evenly provided with four slots along the circumference. The shape of the slot matches the hard bracket. The structure design of the utility model is reasonable, on the one hand, the height can be adjusted conveniently to meet the leg-pressing needs of different height trainers; on the other hand, the leg-pressing unit is composed of flexible blocks and four hard plates with different hardness, and the trainer can select the required hardness of the plate according to his own situation, so as to ensure the leg-pressing effect.
【技术实现步骤摘要】
一种体育用可调式压腿训练器
本技术涉及体育锻炼器材
,尤其涉及一种体育用可调式压腿训练器。
技术介绍
运动员或者训练者一般采用压腿训练器材来实现压腿练习或者训练,压腿能够牵伸大腿背侧和臀部肌肉,促进其局部的血液循环,增加髋关节、膝关节、踝关节的灵活性。压腿需要坚持练习,才能保持达到良好效果。传统的压腿训练器一般采用单杠的方式,但是这种压腿训练器存在不足之处,一是高度不能调节,为了满足不同训练者的要求,常设置多个高度不同的单杠,如三联式单杠,存在占用体积大、不方便摆放的问题;二是这种压腿训练器与腿接触的托架以及横梁均是刚性的,训练者不能进行硬度选择,长时间使用刚性结构容易对训练者带来痛苦,影响压腿效果。
技术实现思路
本技术的目的在于克服现有技术中存在的上述问题,提供一种体育用可调式压腿训练器。为实现上述技术目的,达到上述技术效果,本技术是通过以下技术方案实现:一种体育用可调式压腿训练器,包括均呈U形的下支撑板和上支撑板,所述下支撑板的下部两端设有带锚固孔的压板部,上部腹板通过对称分布的两个伸缩杆与上支撑板的下部腹板固连,所述上支撑板的上部两端设有转套,相对的两个所述转套中穿设有转轴,所述转套上螺接有能够抵住内部转轴的松紧调节螺杆,所述转轴上套设有若干压腿单元,所述压腿单元由柔性块和四个硬托板,所述硬托板由弧形托板部和L形支撑部焊接构成,所述柔性块沿周向均匀开设有四个卡槽,所述卡槽的形状与硬托板相配合。优选地,上述体育用可调式压腿训练器中,所述转轴的轴体靠近上支撑板的两侧板处设有挡环。优选地,上述体育用可调式压腿训练器中,所述伸缩杆为电动伸缩杆。优选地,上述体 ...
【技术保护点】
1.一种体育用可调式压腿训练器,其特征在于:包括均呈U形的下支撑板和上支撑板,所述下支撑板的下部两端设有带锚固孔的压板部,上部腹板通过对称分布的两个伸缩杆与上支撑板的下部腹板固连,所述上支撑板的上部两端设有转套,相对的两个所述转套中穿设有转轴,所述转套上螺接有能够抵住内部转轴的松紧调节螺杆,所述转轴上套设有若干压腿单元,所述压腿单元由柔性块和四个硬托板,所述硬托板由弧形托板部和L形支撑部焊接构成,所述柔性块沿周向均匀开设有四个卡槽,所述卡槽的形状与硬托板相配合。
【技术特征摘要】
1.一种体育用可调式压腿训练器,其特征在于:包括均呈U形的下支撑板和上支撑板,所述下支撑板的下部两端设有带锚固孔的压板部,上部腹板通过对称分布的两个伸缩杆与上支撑板的下部腹板固连,所述上支撑板的上部两端设有转套,相对的两个所述转套中穿设有转轴,所述转套上螺接有能够抵住内部转轴的松紧调节螺杆,所述转轴上套设有若干压腿单元,所述压腿单元由柔性块和四个硬托板,所述硬托板由弧形托板部和L形支撑部焊接构成,所述柔性块沿周向均匀开设有四个卡...
【专利技术属性】
技术研发人员:郭志军,
申请(专利权)人:银力体育发展苏州有限责任公司,
类型:新型
国别省市:江苏,32
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