CN112023361A - 腕力训练器 - Google Patents

腕力训练器 Download PDF

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CN112023361A
CN112023361A CN202010983058.8A CN202010983058A CN112023361A CN 112023361 A CN112023361 A CN 112023361A CN 202010983058 A CN202010983058 A CN 202010983058A CN 112023361 A CN112023361 A CN 112023361A
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center pin
central shaft
wrist
balance weight
handle
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孙伟业
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Jinan Langwei Health Technology Co ltd
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Priority to US17/322,941 priority patent/US11161008B1/en
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/14Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for wrist joints
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06User-manipulated weights
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/22Resisting devices with rotary bodies
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/40Interfaces with the user related to strength training; Details thereof
    • A63B21/4027Specific exercise interfaces
    • A63B21/4033Handles, pedals, bars or platforms
    • A63B21/4035Handles, pedals, bars or platforms for operation by hand
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/03508For a single arm or leg
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00196Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using pulsed counterforce, e.g. vibrating resistance means
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06User-manipulated weights
    • A63B21/0608Eccentric weights put into orbital motion by nutating movement of the user
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/09Adjustable dimensions

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  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Rehabilitation Tools (AREA)

Abstract

本发明公开了一种腕力训练器,涉及运动器械技术领域,包括手柄、中心轴、调节装置和两个配重轮,手柄套装在中心轴上,中心轴两端分别是粗端和细端,一个配重轮固定连接在中心轴粗端,另一个配重轮转动连接在中心轴细端,配重轮与中心轴的连接部位靠近配重轮边缘,调节装置设置在中心轴细端且位于该端的配重轮内。本发明采用离心式配重轮,并可通过调节配重轮之间的相对角度,让使用者进行多形式手腕和臂力的训练,训练时力量更大,锻炼范围广,灵活性高,对腕力的训练更加专业。

Description

腕力训练器
技术领域
本发明涉及运动器械技术领域,具体是一种腕力训练器。
背景技术
在体育训练或运动健身过程中,手腕是一个非常重要的部位,手腕力量的大小对于维持日常锻炼有着至关重要的作用,同时手腕也是最容易受伤的部位,因此加强腕力的训练是非常必要的,目前针对腕力训练的方法有很多种,市场上常规用于增强腕部肌肉力量的简单器材,大多存在锻炼的力量不足,专业性不强,使用灵活性较差的缺点。
发明内容
本发明要解决的技术问题是提供一种训练形式多样、专业性强、锻炼范围广、灵活性高的腕力训练器。
为实现上述目的,本发明提供如下技术方案:
一种腕力训练器,包括手柄、中心轴、调节装置和两个配重轮,手柄套装在中心轴上,中心轴两端分别是粗端和细端,一个配重轮固定连接在中心轴粗端,另一个配重轮转动连接在中心轴细端,配重轮与中心轴的连接部位靠近配重轮边缘,调节装置设置在中心轴细端且位于该端的配重轮内。
采用上述结构,握紧手柄,通过手腕的力量使中心轴旋转,从而带动中心轴两端的配重轮转动,由于配重轮和中心轴的偏心布置,偏心旋转产生更大离心力并反馈回手腕,达到增强训练的效果,训练更具针对性,并可通过调节装置调节偏心轮的相对角度,获取不同的训练力量和形式。
优选的,中心轴细端端面上设置有中空凹槽,且圆周面上设置有若干限位卡槽,用于调节装置的安装,并配合调节装置进行角度的调节。
优选的,调节装置包括挡圈、弹簧支撑套、弹簧、限位卡扣和按钮,挡圈套装在中心轴细端上,限位卡扣设置有与若干限位卡槽对应的若干卡柱,弹簧支撑套设置在中空凹槽内,弹簧一端设置在弹簧支撑套内,弹簧另一端设置在限位卡扣内侧,且位于若干卡柱内,按钮设置在限位卡扣外侧。利用该调节装置可有效调节配重轮之间的相对角度,调节方便、快捷。
优选的,卡柱数量为2-4个,限位卡槽数量是卡柱数量的1-4倍,卡柱数量和限位卡槽数量相对应,可限定调节装置每次调整的角度。
优选的,手柄表面对称设置有两个防滑块,防滑块为橡胶材质,且表面设置有花纹,可增大摩擦,防止锻炼过程中因为手出汗造成器械的掉落。
优选的,手柄内部两端对称设置有两个轴承,两个轴承均套装在中心轴上,旋转灵活、可靠。
优选的,配重轮为椭圆形实心结构,且采用钢材料制成,使配重轮具有一定的重量,并能产生较大离心力,从而达到锻炼的目的。
综上所述,本发明能够让使用者进行多形式手腕和臂力的训练,训练时力量更大,锻炼范围广,灵活性高,对腕力的训练更加专业。
附图说明
图1为本发明的立体结构示意图;
图2为本发明的分解结构示意图;
图3为本发明的调节装置放大结构示意图。
图中:1、配重轮;2、手柄;3、轴承;4、中心轴;5、调节装置;6、防滑块;7、限位卡槽;8、中空凹槽;501、挡圈;502、弹簧支撑套;503、弹簧;504、限位卡扣;505、卡柱;506、按钮。
具体实施方式
为了便于理解本发明,下面将参照相关附图对本发明进行更全面的描述。
如图1-图3所示,一种腕力训练器,包括手柄2、中心轴4、调节装置5和两个配重轮1,手柄2表面对称安装两个橡胶材质的防滑块6,防滑块6表面加工花纹用于防滑,手柄2内部两端各安装一个轴承3,中心轴4穿透安装在两个轴承3内,中心轴4两端分别是粗端和细端,一个配重轮1固定连接在中心轴4的粗端,另一个配重轮1通过调节装置5转动连接在中心轴4的细端,调节装置5位于细端配重轮1内,调节装置5包括挡圈501、弹簧支撑套502、弹簧503、限位卡扣504和按钮506,挡圈501套装在中心轴4细端上,限位卡扣504上一体设有2-4个卡柱505,弹簧支撑套502安装在中心轴4细端端面的中空凹槽8内,弹簧503一端位于弹簧支撑套502内,弹簧503另一端设置在限位卡扣504内侧,且位于卡柱505内部,按钮506安装在限位卡扣504外侧,中心轴4细端圆周面上均匀分布有若干与卡柱505相对应的限位卡槽7,限位卡槽7数量为卡柱505数量的1-4倍,配重轮1与中心轴4的连接部位靠近配重轮1边缘,配重轮1采用的是由钢材料制成的实心椭圆形结构。
实施例一
通过调节装置5将中心轴4细端配重轮1安装到位,使中心轴4两侧配重轮1呈180°反向布置,此时训练力量最小,锁定中心轴4细端配重轮1,锻炼者用手握紧手柄2,转动手腕,依靠腕部力量带动椭圆形偏心连接配重轮1绕中心轴4旋转,达到锻炼腕部力量的效果。
实施例二
为满足拓展训练的需求,可通过调节装置5调节两侧配重轮1之间的相对角度,当两侧配重轮1呈同向平行布置时训练力量最大;
调节装置5中的挡圈501套装在中心轴4细端上,用于限定限位卡扣504下压的行程,以保证卡柱505能够从限位卡槽7中脱开,卡柱505的数量与限位卡槽7数量对应,且按1-4倍的数量级关系设置,用于确定配重轮1每转过一个限位卡槽7位置时自身转过的角度,弹簧支撑套502安装在中空凹槽8内,用于放置弹簧503,弹簧503一端位于弹簧支撑套502内,弹簧503另一端顶靠在限位卡扣504内侧,且位于若干卡柱505内,依靠弹簧503的反弹力可使限位卡扣504复位,按钮506设置在限位卡扣504外侧,通过按压和松开按钮506,完成配重轮1的角度调整和锁定;
现以卡柱505数量为4,限位卡槽7数量为卡柱505数量的2倍,即限位卡槽7数量为8举例说明:
调节时,手指按压按钮506,使限位卡扣504上的卡柱505与限位卡槽7脱开,同时限位卡扣504挤压弹簧503产生反弹力,此时手动转动中心轴4细端的配重轮1,配重轮1每转过一个限位卡槽7位置,转过的角度是360°/8=45°,需要调节的度数就是转过限位卡槽7的位置数;
按照锻炼者个人需要将中心轴4细端的配重轮1旋转至合适角度后,松开按钮506,限位卡扣504在弹簧503反弹力的作用下复位,卡柱505重新卡入限位卡槽7内,锁定配重轮1,完成配重轮1角度的调整,此时锻炼者用手握紧手柄2,转动手腕,依靠腕部力量带动椭圆形偏心连接配重轮1绕中心轴4旋转,达到锻炼腕部力量的效果;
上述两个实施例说明根据两侧配重轮1相对角度的不同可获取不同的训练力量,进而达成不同的锻炼效果。
需要特别说明的是,在本实施例中,所述的轴承3、挡圈501和弹簧503均为现有技术应用。
在本专利的描述中,需要理解的是,术语“上”、“下”、“内”、“外”、“中心”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本专利和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本专利的限制。
在本专利中,除非另有明确的规定和限定,术语“组合”、“设置”、“连接”、“固定”、“紧密”等术语应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或成一体;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通或两个元件的相互作用关系,除非另有明确的限定,对于本领域的普通技术人员而言,可以根据具体情况理解上述术语在本专利中的具体含义。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。
此外,应当理解,虽然本说明书按照实施方式加以描述,但并非每个实施方式仅包含一个独立的技术方案,说明书的这种叙述方式仅仅是为清楚起见,本领域技术人员应当将说明书作为一个整体,各实施例中的技术方案也可以经适当组合,形成本领域技术人员可以理解的其他实施方式。

Claims (7)

1.一种腕力训练器,其特征在于:包括手柄(2)、中心轴(4)、调节装置(5)和两个配重轮(1),所述手柄(2)套装在所述中心轴(4)上,中心轴(4)两端分别是粗端和细端,一个所述配重轮(1)固定连接在中心轴(4)粗端,另一个配重轮(1)转动连接在中心轴(4)细端,配重轮(1)与中心轴(4)的连接部位靠近配重轮(1)边缘,所述调节装置(5)设置在中心轴(4)细端且位于该端的配重轮(1)内。
2.根据权利要求1所述的腕力训练器,其特征在于:所述中心轴(4)细端端面上设置有中空凹槽(8),且圆周面上设置有若干限位卡槽(7)。
3.根据权利要求2所述的腕力训练器,其特征在于:所述调节装置(5)包括挡圈(501)、弹簧支撑套(502)、弹簧(503)、限位卡扣(504)和按钮(506),所述挡圈(501)套装在中心轴(4)细端上,所述限位卡扣(504)设置有与若干限位卡槽(7)对应的若干卡柱(505),所述弹簧支撑套(502)设置在中空凹槽(8)内,所述弹簧(503)一端设置在弹簧支撑套(502)内,弹簧(503)另一端设置在限位卡扣(504)内侧,且位于若干卡柱(505)内,所述按钮(506)设置在限位卡扣(504)外侧。
4.根据权利要求3所述的腕力训练器,其特征在于:所述卡柱(505)数量为2-4个,所述限位卡槽(7)数量是卡柱(505)数量的1-4倍。
5.根据权利要求1所述的腕力训练器,其特征在于:所述手柄(2)表面对称设置有两个防滑块(6),防滑块(6)为橡胶材质,且表面设置有花纹。
6.根据权利要求5所述的腕力训练器,所述手柄(2)内部两端对称设置有两个轴承(3),两个轴承(3)均套装在中心轴(4)上。
7.根据权利要求6所述的腕力训练器,其特征在于:所述配重轮(1)为椭圆形实心结构,且采用钢材料制成。
CN202010983058.8A 2020-09-17 2020-09-17 腕力训练器 Pending CN112023361A (zh)

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