The utility model discloses an indoor fitness apparatus for physical education, which comprises a lying board, a supporting leg, a supporting rod and a bracket. The lower part of the lying board is provided with a supporting leg, the upper part of the lying board is provided with a supporting rod, the surface of the supporting rod is provided with a fixing plate, the upper part of the fixing plate is provided with a locking bolt, the lower part of the fixing plate is provided with a fixing base, the inner part of the fixing base is provided with a fixing bolt, and the lower part of the fixing plate is provided with a fixing base The fixed plate is internally provided with a bracket, the right side of the bracket is provided with a rotating shaft, the bracket is rotationally connected with the support rod through the rotating shaft, the right side of the rotating shaft is provided with a sliding block, the inner part of the support rod is provided with a sliding slot, the indoor fitness device for physical education is provided with a sliding slot inside the support rod, the bracket slides in the sliding slot through the sliding block, so that the lever can move up and down on the surface of the support rod, A positioning hole is arranged inside the chute, and the fixing base is fixed by fixing bolts. When doing pull-up exercise, the lever height can be adjusted according to different needs. A groove is arranged on the upper part of the lying board, which is convenient for the standing training of athletes.
【技术实现步骤摘要】
一种体育教育用室内健身器
本技术涉及健身器材
,具体为一种体育教育用室内健身器。
技术介绍
引体向上是常见的健身项目,也是体育中考和高中体育会考的考试选择项目之一,主要测试上肢肌肉力量的发展水平,为男性上肢力量的考查项目,是自身力量克服自身重力的悬垂力量练习。是最基本的锻炼背部的方法,也是衡量男性体质的重要参考标准和项目之一。然而,现有的单杠结构比较单一,功能较少,同时,自身高度不能调节,对于个矮或个高的人群,使用不够灵活。
技术实现思路
针对现有技术的不足,本技术提供了一种体育教育用室内健身器,解决了传统的引体向上大多需要使用单杠,然而,现有的单杠结构比较单一,功能较少,同时,自身高度不能调节,对于个矮或个高的人群,使用不够灵活。为实现以上目的,本技术通过以下技术方案予以实现:一种体育教育用室内健身器,包括躺板、支撑腿、支撑杆和托架,所述躺板下部设有支撑腿,所述支撑腿与躺板焊接固定,所述躺板上部设有支撑杆,所述支撑杆与躺板焊接固定,所述支撑杆表面设有固定板,所述固定板上部设有锁紧螺栓, ...
【技术保护点】
1.一种体育教育用室内健身器,其特征在于:包括躺板(1)、支撑腿(2)、支撑杆(3)和托架(16),所述躺板(1)下部设有支撑腿(2),所述支撑腿(2)与躺板(1)焊接固定,所述躺板(1)上部设有支撑杆(3),所述支撑杆(3)与躺板(1)焊接固定,所述支撑杆(3)表面设有固定板(9),所述固定板(9)上部设有锁紧螺栓(8),所述固定板(9)下部设有固定座(11),所述固定座(11)内部设有固定螺栓(10),所述固定座(11)通过固定螺栓(10)与支撑杆(3)固定连接,所述固定板(9)内部设有托架(16),所述托架(16)右侧设有转轴(18),所述托架(16)通过转轴(18) ...
【技术特征摘要】
1.一种体育教育用室内健身器,其特征在于:包括躺板(1)、支撑腿(2)、支撑杆(3)和托架(16),所述躺板(1)下部设有支撑腿(2),所述支撑腿(2)与躺板(1)焊接固定,所述躺板(1)上部设有支撑杆(3),所述支撑杆(3)与躺板(1)焊接固定,所述支撑杆(3)表面设有固定板(9),所述固定板(9)上部设有锁紧螺栓(8),所述固定板(9)下部设有固定座(11),所述固定座(11)内部设有固定螺栓(10),所述固定座(11)通过固定螺栓(10)与支撑杆(3)固定连接,所述固定板(9)内部设有托架(16),所述托架(16)右侧设有转轴(18),所述托架(16)通过转轴(18)与支撑杆(3)转动连接,所述转轴(18)右侧设有滑块(17),所述支撑杆(3)内部设有滑槽(6),所述托架(16)通过滑块(17)与支撑杆(3)滑动连接。
2.根据权利要求1所述的一种体育教育用室内健身器,其特征在于:所述托架(16)内部设有杠杆(4),所...
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