CN208244017U - A kind of horizontal flexible straddle device of fork of sport - Google Patents

A kind of horizontal flexible straddle device of fork of sport Download PDF

Info

Publication number
CN208244017U
CN208244017U CN201820687063.2U CN201820687063U CN208244017U CN 208244017 U CN208244017 U CN 208244017U CN 201820687063 U CN201820687063 U CN 201820687063U CN 208244017 U CN208244017 U CN 208244017U
Authority
CN
China
Prior art keywords
fixedly connected
fork
cross
spring
base
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820687063.2U
Other languages
Chinese (zh)
Inventor
魏爽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANDONG PHYSICAL CULTURE COLLEGE
Original Assignee
SHANDONG PHYSICAL CULTURE COLLEGE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHANDONG PHYSICAL CULTURE COLLEGE filed Critical SHANDONG PHYSICAL CULTURE COLLEGE
Priority to CN201820687063.2U priority Critical patent/CN208244017U/en
Application granted granted Critical
Publication of CN208244017U publication Critical patent/CN208244017U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Table Equipment (AREA)

Abstract

本实用新型涉及体育横叉柔韧分腿器技术领域,且公开了一种体育横叉柔韧分腿器,包括基座,所述基座的正面活动连接有坐板,所述坐板的正面固定连接有背靠板,所述基座的顶部固定连接有圆框,所述圆框的内部固定连接有握杆,所述圆框的左右两侧均开设有滑槽,两个所述滑槽相背的一侧均设置有第一滑块,两个所述第一滑块相向的一侧均内嵌于滑槽的内侧面,两个所述第一滑块相背的一侧均固定连接有固定框,两个所述固定框的内部均固定连接有第一弹簧,两个所述第一弹簧的另一端均固定连接有第二滑块。该体育横叉柔韧分腿器,方便控制横叉动作,有效提高了对强度和负荷的控制力,有效防止造成练习者的动作变形和拉伤韧带。

The utility model relates to the technical field of a sports cross-fork flexible leg splitter, and discloses a sports cross-fork flexible leg splitter, comprising a base, the front of the base is movably connected with a seat, and the front of the seat is fixed A backrest board is connected, a round frame is fixedly connected to the top of the base, and a handle is fixedly connected to the inside of the round frame, and chutes are provided on the left and right sides of the round frame, and the two chutes The opposite sides are provided with first sliders, the opposite sides of the two first sliders are embedded in the inner surface of the chute, and the opposite sides of the two first sliders are fixed A fixed frame is connected, first springs are fixedly connected inside the two fixed frames, and second sliders are fixedly connected to the other ends of the two first springs. The sports cross-fork flexible leg splitter is convenient to control the cross-fork movement, effectively improves the control of strength and load, and effectively prevents movement deformation and straining of ligaments of the practitioner.

Description

一种体育横叉柔韧分腿器A kind of sports horizontal fork flexible leg splitter

技术领域technical field

本实用新型涉及体育横叉柔韧分腿器技术领域,具体为一种体育横叉柔韧分腿器。The utility model relates to the technical field of a sports cross-fork flexible leg divider, in particular to a sports cross-fork flexible leg divider.

背景技术Background technique

横叉,主要用来练习大腿内后侧和胯关节柔韧性具体方法,两腿左右一字伸开,两手可辅助支撑,两腿的小后侧着地,压紧地面,两脚的脚跟着地,两脚尖向左右侧伸展或勾紧胯充分打开,成一字形,横叉分腿器能有效的对腿部横叉韧带进行拉伸,帮助练习者进行专业的拉伸训练。The horizontal fork is mainly used to practice the flexibility of the inner back of the thigh and the hip joint. The specific method is to stretch out the legs left and right, and use the hands to support them. Stretch the two toes to the left and right sides or hook the hips to fully open to form a straight line. The transverse fork leg splitter can effectively stretch the transverse fork ligament of the leg, helping practitioners to carry out professional stretching training.

目前市面上大多数横叉分腿器和传统的腿部横叉韧带拉伸训练的方法基本都是由高到低的垂直上下劈叉拉伸韧带,但练习者在练习时上体前俯后仰,身体姿势难以控制,其髋、膝和踝关节得不到有效的控制,甚至把横叉训练变成了纵叉训练,其动力装置简单不能有效地控制下降的速度而准确地完成制动定位,对强度和负荷难以控制,容易造成练习者的动作变形和拉伤韧带,故而提出一种体育横叉柔韧分腿器来解决上述所提出的问题。At present, most of the transverse fork splitters on the market and the traditional stretching training methods for the transverse fork ligament of the leg are basically stretching the ligament from high to low vertical splits up and down, but the practitioner leans forward and backward when practicing , the body posture is difficult to control, the hip, knee and ankle joints cannot be effectively controlled, and even the horizontal fork training has become a vertical fork training, and its simple power device cannot effectively control the speed of descent and accurately complete the brake positioning , It is difficult to control the strength and load, and it is easy to cause deformation of the practitioner's movements and strain the ligaments. Therefore, a sports cross-fork flexible leg splitter is proposed to solve the above-mentioned problems.

实用新型内容Utility model content

(一)解决的技术问题(1) Solved technical problems

针对现有技术的不足,本实用新型提供了一种体育横叉柔韧分腿器,具备方便控制横叉动作的优点,解决了练习者在练习时上体前俯后仰,身体姿势难以控制,其髋、膝和踝关节得不到有效的控制,甚至把横叉训练变成了纵叉训练,其动力装置简单不能有效地控制下降的速度而准确地完成制动定位,对强度和负荷难以控制,容易造成练习者的动作变形和拉伤韧带的问题。Aiming at the deficiencies of the prior art, the utility model provides a flexible cross-leg splitter for sports, which has the advantage of conveniently controlling the movement of the cross-fork, and solves the problem that the practitioner's upper body leans forward and backward when practicing, and the body posture is difficult to control. The hip, knee and ankle joints cannot be effectively controlled, and even the horizontal fork training has been changed into vertical fork training. It is easy to cause deformation of the practitioner's movements and strain the ligaments.

(二)技术方案(2) Technical solutions

为实现上述方便控制横叉动作的目的,本实用新型提供如下技术方案:一种体育横叉柔韧分腿器,包括基座,所述基座的正面活动连接有坐板,所述坐板的正面固定连接有背靠板,所述基座的顶部固定连接有圆框,所述圆框的内部固定连接有握杆,所述圆框的左右两侧均开设有滑槽,两个所述滑槽相背的一侧均设置有第一滑块,两个所述第一滑块相向的一侧均内嵌于滑槽的内侧面,两个所述第一滑块相背的一侧均固定连接有固定框,两个所述固定框的内部均固定连接有第一弹簧,两个所述第一弹簧的另一端均固定连接有第二滑块,两个所述第二滑块相背的一侧均固定连接有活动杆,两个所述活动杆相背的一端均固定连接有分腿踏板,两个所述第一滑块的顶部均固定连接有弧形杆,所述圆框的顶部固定连接有限位块,所述限位块的内部开设有两个弹簧槽,两个所述弧形杆的顶端分别内嵌于弹簧槽的内部,两个所述弹簧槽的内部固定连接有第二弹簧,两个所述第二弹簧的另一端分别与弧形杆的顶端固定连接。In order to achieve the above purpose of conveniently controlling the movement of the cross fork, the utility model provides the following technical solutions: a flexible leg splitter for sports cross fork, including a base, the front of the base is movably connected with a seat board, and the seat board The front is fixedly connected with a backrest, the top of the base is fixedly connected with a round frame, the inside of the round frame is fixedly connected with a handle, the left and right sides of the round frame are provided with chute, the two The opposite sides of the chute are provided with first sliders, and the opposite sides of the two first sliders are embedded in the inner surface of the chute, and the opposite sides of the two first sliders are Both are fixedly connected with a fixed frame, the inside of the two fixed frames are fixedly connected with a first spring, the other ends of the two first springs are fixedly connected with a second slider, and the two second sliders The opposite sides are fixedly connected with movable rods, the opposite ends of the two movable rods are fixedly connected with split pedals, and the tops of the two first sliders are fixedly connected with arc rods. The top of the round frame is fixedly connected to the limit block, and the inside of the limit block is provided with two spring grooves, and the top ends of the two arc rods are respectively embedded in the spring groove, and the inside of the two spring grooves A second spring is fixedly connected, and the other ends of the two second springs are respectively fixedly connected with the top ends of the arc rods.

优选的,所述坐板的内侧面均匀固定连接有十个固定块,且十个固定块的内部均活动连接有导轮,十个所述导轮靠近基座的一侧均与基座接触。Preferably, ten fixed blocks are evenly and fixedly connected to the inner surface of the seat board, and guide wheels are movably connected to the inside of the ten fixed blocks, and the sides of the ten guide wheels close to the base are all in contact with the base .

优选的,所述握杆的直径为五公分,且握杆的高度为一米,所述分腿踏板的横截面呈梯形。Preferably, the diameter of the handle bar is five centimeters, and the height of the handle bar is one meter, and the cross section of the split pedal is trapezoidal.

优选的,所述第一滑块的横截面呈工形,所述滑槽的内侧面固定连接有石墨垫。Preferably, the cross-section of the first slider is I-shaped, and a graphite pad is fixedly connected to the inner surface of the chute.

优选的,两个所述固定框相背一侧的内侧面均固定连接有限制块,且限制块的内侧面与活动杆的外侧面接触。Preferably, the inner surfaces of the opposite sides of the two fixed frames are fixedly connected with limiting blocks, and the inner surfaces of the limiting blocks are in contact with the outer surfaces of the movable rods.

优选的,所述第一弹簧和第二弹簧均为不锈钢弹簧,所述弹簧槽的弧边大于弧形杆的弧边。Preferably, both the first spring and the second spring are stainless steel springs, and the arc edge of the spring groove is larger than the arc edge of the arc rod.

(三)有益效果:(3) Beneficial effects:

与现有技术相比,本实用新型提供了一种体育横叉柔韧分腿器,具备以下有益效果:Compared with the prior art, the utility model provides a sports cross-fork flexible leg splitter, which has the following beneficial effects:

该体育横叉柔韧分腿器,通过固定块内的导轮,坐板在基座上自由滑动,练习者的脚放到分腿踏板上,练习者的手握住握杆把身体向前拉,练习者在背靠板的作用下,缓慢进行横叉训练,此时活动杆在第二滑块、第一弹簧和限制块的作用下缓慢运动,第一滑块在圆框内的滑槽内滑动,弧形杆挤压弹簧槽内的第二弹簧,限位块对第一滑块进行限位,方便控制横叉动作,有效提高了练习者横叉时对强度和负荷的控制力,有效防止造成练习者的动作变形和拉伤韧带。The sports cross-fork flexible leg splitter, through the guide wheels in the fixed block, the seat board slides freely on the base, the practitioner's feet are placed on the leg splitter pedal, and the practitioner's hand holds the handle to pull the body forward , the practitioner slowly performs cross-fork training under the action of the back to the board. At this time, the movable rod moves slowly under the action of the second slider, the first spring and the limiting block. Sliding inside, the arc-shaped rod squeezes the second spring in the spring groove, and the limit block restricts the first slider, which is convenient to control the movement of the cross fork, and effectively improves the strength and load control of the practitioner when crossing the fork. Effectively prevent the practitioner's movements from deforming and straining the ligaments.

附图说明Description of drawings

图1为本实用新型结构示意图;Fig. 1 is the structural representation of the utility model;

图2为本实用新型图1中A部的局部放大示意图;Fig. 2 is the partially enlarged schematic diagram of part A in Fig. 1 of the utility model;

图3为本实用新型基座和坐板连接的结构示意图;Fig. 3 is a structural schematic diagram of the connection between the base of the utility model and the seat board;

图4为本实用新型图3中B部的局部放大示意图;Fig. 4 is a partial enlarged schematic diagram of part B in Fig. 3 of the utility model;

图5为本实用新型石墨垫和滑槽连接的结构示意图。Fig. 5 is a structural schematic diagram of the connection between the graphite pad and the chute of the present invention.

图中:1基座、2坐板、3背靠板、4圆框、5握杆、6滑槽、7第一滑块、8固定框、9第一弹簧、10第二滑块、11活动杆、12分腿踏板、13弧形杆、14限位块、15弹簧槽、16第二弹簧、17固定块、18导轮、19石墨垫、20限制块。In the figure: 1 base, 2 sitting board, 3 backing board, 4 round frame, 5 grip rod, 6 chute, 7 first slider, 8 fixed frame, 9 first spring, 10 second slider, 11 Movable bar, 12 leg-split pedals, 13 arc-shaped rods, 14 limit blocks, 15 spring grooves, 16 second springs, 17 fixed blocks, 18 guide wheels, 19 graphite pads, 20 limit blocks.

具体实施方式Detailed ways

下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

请参阅图1-5,一种体育横叉柔韧分腿器,包括基座1,基座1的正面活动连接有坐板2,坐板2的正面固定连接有背靠板3,基座1的顶部固定连接有圆框4,圆框4的内部固定连接有握杆5,圆框4的左右两侧均开设有滑槽6,两个滑槽6相背的一侧均设置有第一滑块7,两个第一滑块7相向的一侧均内嵌于滑槽6的内侧面,两个第一滑块7相背的一侧均固定连接有固定框8,两个固定框8的内部均固定连接有第一弹簧9,两个第一弹簧9的另一端均固定连接有第二滑块10,两个第二滑块10相背的一侧均固定连接有活动杆11,两个活动杆11相背的一端均固定连接有分腿踏板12,握杆5的直径为五公分,且握杆5的高度为一米,分腿踏板12的横截面呈梯形,两个第一滑块7的顶部均固定连接有弧形杆13,圆框4的顶部固定连接有限位块14,限位块14的内部开设有两个弹簧槽15,两个弧形杆13的顶端分别内嵌于弹簧槽15的内部,两个弹簧槽15的内部固定连接有第二弹簧16,两个第二弹簧16的另一端分别与弧形杆13的顶端固定连接,第一弹簧9和第二弹簧16均为不锈钢弹簧,弹簧槽15的弧边大于弧形杆13的弧边,坐板2的内侧面均匀固定连接有十个固定块17,且十个固定块17的内部均活动连接有导轮18,十个导轮18靠近基座1的一侧均与基座1接触,第一滑块7的横截面呈工形,滑槽6的内侧面固定连接有石墨垫19,两个固定框8相背一侧的内侧面均固定连接有限制块20,且限制块20的内侧面与活动杆11的外侧面接触,通过固定块17内的导轮18,坐板2在基座1上自由滑动,练习者的脚放到分腿踏板12上,练习者的手握住握杆5把身体向前拉,练习者在背靠板3的作用下,缓慢进行横叉训练,此时活动杆11在第二滑块10、第一弹簧9和限制块20的作用下缓慢运动,第一滑块7在圆框4内的滑槽6内滑动,弧形杆13挤压弹簧槽15内的第二弹簧16,限位块14对第一滑块7进行限位,方便控制横叉动作,有效提高了练习者横叉时对强度和负荷的控制力,有效防止造成练习者的动作变形和拉伤韧带。Please refer to Fig. 1-5, a kind of flexible leg splitter with cross fork for sports, including a base 1, the front of the base 1 is movably connected with a seat board 2, and the front of the seat board 2 is fixedly connected with a back board 3, and the base 1 The top of the round frame 4 is fixedly connected with a round frame 4, the inside of the round frame 4 is fixedly connected with a grip bar 5, the left and right sides of the round frame 4 are provided with chute 6, and the opposite side of the two chute 6 is provided with a first The slider 7, the opposite sides of the two first sliders 7 are all embedded in the inner surface of the chute 6, and the opposite sides of the two first sliders 7 are fixedly connected with a fixed frame 8, and the two fixed frames The inside of 8 is fixedly connected with the first spring 9, the other ends of the two first springs 9 are fixedly connected with the second slider 10, and the opposite sides of the two second sliders 10 are fixedly connected with the movable rod 11 , one end opposite to the two movable bars 11 is fixedly connected with a split pedal 12, the diameter of the grip bar 5 is five centimeters, and the height of the grip bar 5 is one meter, the cross section of the split pedal 12 is trapezoidal, two The top of the first slider 7 is fixedly connected with an arc rod 13, the top of the round frame 4 is fixedly connected with a limit block 14, and the inside of the limit block 14 is provided with two spring grooves 15, and the tops of the two arc rods 13 Respectively embedded in the inside of the spring groove 15, the inside of the two spring grooves 15 is fixedly connected with the second spring 16, and the other ends of the two second springs 16 are respectively fixedly connected with the top of the arc rod 13, the first spring 9 and the The second spring 16 is a stainless steel spring, the arc edge of the spring groove 15 is greater than the arc edge of the arc bar 13, and the inner surface of the seat plate 2 is evenly fixedly connected with ten fixed blocks 17, and the insides of the ten fixed blocks 17 are all movable Connected with guide wheels 18, ten guide wheels 18 are all in contact with the base 1 on the side close to the base 1, the cross section of the first slider 7 is I-shaped, and the inner surface of the chute 6 is fixedly connected with a graphite pad 19, The inner surfaces of the opposite sides of the two fixed frames 8 are fixedly connected with limiting blocks 20, and the inner surfaces of the limiting blocks 20 are in contact with the outer surfaces of the movable rods 11. Through the guide wheels 18 in the fixed blocks 17, the seat plate 2 Freely slide on the base 1, the practitioner's feet are placed on the split pedal 12, the practitioner's hand holds the grip bar 5 and pulls the body forward, and the practitioner slowly performs cross-fork training under the action of the back-to-board 3 , at this time the movable rod 11 moves slowly under the action of the second slider 10, the first spring 9 and the limiting block 20, the first slider 7 slides in the chute 6 in the round frame 4, and the arc rod 13 squeezes The second spring 16 in the spring groove 15 and the limit block 14 limit the first slide block 7, which is convenient for controlling the movement of the cross fork, effectively improves the strength and load control of the practitioner when the fork is cross, and effectively prevents the exercise from causing The movement of the patient deforms and strains the ligament.

在使用时,通过固定块17内的导轮18,坐板2在基座1上自由滑动,练习者的脚放到分腿踏板12上,练习者的手握住握杆5把身体向前拉,练习者在背靠板3的作用下,缓慢进行横叉训练,此时活动杆11在第二滑块10、第一弹簧9和限制块20的作用下缓慢运动,第一滑块7在圆框4内的滑槽6内滑动,弧形杆13挤压弹簧槽15内的第二弹簧16,限位块14对第一滑块7进行限位,方便控制横叉动作,有效提高了练习者横叉时对强度和负荷的控制力,有效防止造成练习者的动作变形和拉伤韧带。When in use, the seat plate 2 slides freely on the base 1 through the guide wheels 18 in the fixed block 17, the practitioner's feet are placed on the leg-spreading pedal 12, and the practitioner's hand holds the grip bar 5 to move the body forward Pull, the trainer slowly carries out cross-fork training under the effect of the back-to-board 3, and now the movable bar 11 moves slowly under the effects of the second slider 10, the first spring 9 and the limiting block 20, and the first slider 7 Sliding in the chute 6 in the round frame 4, the arc rod 13 squeezes the second spring 16 in the spring groove 15, and the limit block 14 limits the position of the first slider 7, which is convenient to control the movement of the cross fork and effectively improves It improves the exerciser's control over the strength and load when crossing the fork, and effectively prevents the exerciser's movement from deforming and straining the ligament.

综上所述,该体育横叉柔韧分腿器,通过固定块17内的导轮18,坐板2在基座1上自由滑动,练习者的脚放到分腿踏板12上,练习者的手握住握杆5把身体向前拉,练习者在背靠板3的作用下,缓慢进行横叉训练,此时活动杆11在第二滑块10、第一弹簧9和限制块20的作用下缓慢运动,第一滑块7在圆框4内的滑槽6内滑动,弧形杆13挤压弹簧槽15内的第二弹簧16,限位块14对第一滑块7进行限位,有效提高了练习者横叉时对强度和负荷的控制力,有效防止造成练习者的动作变形和拉伤韧带,解决了练习者在练习时上体前俯后仰,身体姿势难以控制,其髋、膝和踝关节得不到有效的控制,甚至把横叉训练变成了纵叉训练,其动力装置简单不能有效地控制下降的速度而准确地完成制动定位,对强度和负荷难以控制,容易造成练习者的动作变形和拉伤韧带的问题。To sum up, the sports horizontal fork flexible leg splitter, through the guide wheel 18 in the fixed block 17, the seat plate 2 slides freely on the base 1, the practitioner's foot is placed on the leg splitter pedal 12, and the practitioner's Hold the grip bar 5 and pull the body forward. The practitioner slowly performs cross-fork training under the action of the backrest board 3. Slowly moving under the action, the first slider 7 slides in the chute 6 in the round frame 4, the arc rod 13 squeezes the second spring 16 in the spring groove 15, and the limit block 14 limits the first slider 7. It effectively improves the practitioner's control over the strength and load when crossing the fork, effectively prevents the practitioner's movement from deforming and straining the ligament, and solves the problem that the practitioner's upper body is leaning forward and backward during the exercise, and the body posture is difficult to control. The hip, knee and ankle joints cannot be effectively controlled, and even the horizontal fork training has been changed into vertical fork training. It is easy to cause deformation of the practitioner's movements and strain the ligaments.

需要说明的是,在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

尽管已经示出和描述了本实用新型的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1.一种体育横叉柔韧分腿器,包括基座(1),其特征在于:所述基座(1)的正面活动连接有坐板(2),所述坐板(2)的正面固定连接有背靠板(3),所述基座(1)的顶部固定连接有圆框(4),所述圆框(4)的内部固定连接有握杆(5),所述圆框(4)的左右两侧均开设有滑槽(6),两个所述滑槽(6)相背的一侧均设置有第一滑块(7),两个所述第一滑块(7)相向的一侧均内嵌于滑槽(6)的内侧面,两个所述第一滑块(7)相背的一侧均固定连接有固定框(8),两个所述固定框(8)的内部均固定连接有第一弹簧(9),两个所述第一弹簧(9)的另一端均固定连接有第二滑块(10),两个所述第二滑块(10)相背的一侧均固定连接有活动杆(11),两个所述活动杆(11)相背的一端均固定连接有分腿踏板(12),两个所述第一滑块(7)的顶部均固定连接有弧形杆(13),所述圆框(4)的顶部固定连接有限位块(14),所述限位块(14)的内部开设有两个弹簧槽(15),两个所述弧形杆(13)的顶端分别内嵌于弹簧槽(15)的内部,两个所述弹簧槽(15)的内部固定连接有第二弹簧(16),两个所述第二弹簧(16)的另一端分别与弧形杆(13)的顶端固定连接。1. A sports cross-fork flexible leg splitter, including a base (1), characterized in that: the front of the base (1) is movably connected with a seat (2), and the front of the seat (2) A backrest board (3) is fixedly connected, a round frame (4) is fixedly connected to the top of the base (1), and a handle (5) is fixedly connected inside the round frame (4), and the round frame The left and right sides of (4) are provided with chute (6), and the opposite side of the two chute (6) is provided with the first slider (7), and the two first sliders ( 7) The opposite sides are both embedded in the inner surface of the chute (6), and the opposite sides of the two first sliders (7) are fixedly connected with a fixed frame (8), and the two fixed The inside of the frame (8) is fixedly connected with a first spring (9), and the other ends of the two first springs (9) are fixedly connected with a second slider (10), and the two second sliders (10) The opposite sides are fixedly connected with movable rods (11), and the opposite ends of the two movable rods (11) are fixedly connected with split pedals (12), and the two first sliders The tops of (7) are fixedly connected with arc-shaped rods (13), the top of the round frame (4) is fixedly connected with a limit block (14), and the inside of the limit block (14) is provided with two spring grooves (15), the top ends of the two arc-shaped rods (13) are respectively embedded in the interior of the spring groove (15), and the interior of the two spring grooves (15) is fixedly connected with the second spring (16), and the two The other ends of the second springs (16) are respectively fixedly connected with the top ends of the arc rods (13). 2.根据权利要求1所述的一种体育横叉柔韧分腿器,其特征在于:所述坐板(2)的内侧面均匀固定连接有十个固定块(17),且十个固定块(17)的内部均活动连接有导轮(18),十个所述导轮(18)靠近基座(1)的一侧均与基座(1)接触。2. A sports cross-fork flexible leg splitter according to claim 1, characterized in that ten fixed blocks (17) are evenly and fixedly connected to the inner surface of the seat board (2), and the ten fixed blocks The inside of (17) is movably connected with guide wheels (18), and the sides of the ten guide wheels (18) close to the base (1) are all in contact with the base (1). 3.根据权利要求1所述的一种体育横叉柔韧分腿器,其特征在于:所述握杆(5)的直径为五公分,且握杆(5)的高度为一米,所述分腿踏板(12)的横截面呈梯形。3. A sports cross-fork flexible leg divider according to claim 1, characterized in that: the diameter of the handle (5) is five centimeters, and the height of the handle (5) is one meter, the The cross-section of the split pedal (12) is trapezoidal. 4.根据权利要求1所述的一种体育横叉柔韧分腿器,其特征在于:所述第一滑块(7)的横截面呈工字状,所述滑槽(6)的内侧面固定连接有石墨垫(19)。4. A sports cross-fork flexible leg splitter according to claim 1, characterized in that: the cross section of the first slider (7) is I-shaped, and the inner surface of the chute (6) The fixed connection has a graphite pad (19). 5.根据权利要求1所述的一种体育横叉柔韧分腿器,其特征在于:两个所述固定框(8)相背一侧的内侧面均固定连接有限制块(20),且限制块(20)的内侧面与活动杆(11)的外侧面接触。5. A sports cross-fork flexible leg divider according to claim 1, characterized in that: the inner surfaces of the opposite sides of the two fixed frames (8) are fixedly connected with limiting blocks (20), and The inner surface of the restriction block (20) is in contact with the outer surface of the movable rod (11). 6.根据权利要求1所述的一种体育横叉柔韧分腿器,其特征在于:所述第一弹簧(9)和第二弹簧(16)均为不锈钢弹簧,所述弹簧槽(15)的弧边大于弧形杆(13)的弧边。6. A sports cross-fork flexible leg splitter according to claim 1, characterized in that: the first spring (9) and the second spring (16) are stainless steel springs, and the spring groove (15) The arc edge is greater than the arc edge of the arc bar (13).
CN201820687063.2U 2018-05-09 2018-05-09 A kind of horizontal flexible straddle device of fork of sport Expired - Fee Related CN208244017U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820687063.2U CN208244017U (en) 2018-05-09 2018-05-09 A kind of horizontal flexible straddle device of fork of sport

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820687063.2U CN208244017U (en) 2018-05-09 2018-05-09 A kind of horizontal flexible straddle device of fork of sport

Publications (1)

Publication Number Publication Date
CN208244017U true CN208244017U (en) 2018-12-18

Family

ID=64634994

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820687063.2U Expired - Fee Related CN208244017U (en) 2018-05-09 2018-05-09 A kind of horizontal flexible straddle device of fork of sport

Country Status (1)

Country Link
CN (1) CN208244017U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110833676A (en) * 2019-11-21 2020-02-25 盐城盐龙文化体育产业投资有限公司 Sports cross fork flexible leg separator capable of being adjusted at multiple angles
CN112999597A (en) * 2021-03-17 2021-06-22 日照职业技术学院 Flexible leg separator of sports cross arm

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110833676A (en) * 2019-11-21 2020-02-25 盐城盐龙文化体育产业投资有限公司 Sports cross fork flexible leg separator capable of being adjusted at multiple angles
CN112999597A (en) * 2021-03-17 2021-06-22 日照职业技术学院 Flexible leg separator of sports cross arm
CN112999597B (en) * 2021-03-17 2022-03-29 日照职业技术学院 Flexible leg separator of sports cross arm

Similar Documents

Publication Publication Date Title
CN206285423U (en) Liftable barre split combined exercise device
CN209714163U (en) A sports leg splitter for easy angle adjustment
CN103720572A (en) Limb-assist resistance exercise instrument
CN208244017U (en) A kind of horizontal flexible straddle device of fork of sport
CN203663049U (en) Whole body rehabilitation machine for bedridden patients
CN205683468U (en) A kind of power roller mats
CN209075955U (en) A kind of multifunction nursing convalescence device
CN208193522U (en) A kind of aerobic training person trestles trained equipment
CN214512510U (en) Old person takes exercise equipment with shank
CN208097235U (en) A kind of self-service anteflexion flexible exercising machine
CN206979954U (en) Horizontal split leg soft training frame
CN205108927U (en) Tensile training ware of shank
CN208145344U (en) A kind of sports dancing device of trestling
CN110833675A (en) A leg press fixing device for push-up exercise
CN211273375U (en) Stretcher for college physical training
CN206315411U (en) A kind of stretching type leg training convalescence device
CN210845161U (en) Dance pliability trainer with height-adjustable function
CN215609146U (en) Rehabilitation training device for medical nursing
CN209092057U (en) A kind of medical treatment and nursing four limbs exercising apparatus
CN203829551U (en) Pedaling and stretching muscle strengthening device
CN210096811U (en) Gluteus maximus trainer for sports
CN204745529U (en) Aerobics exercises training frame
CN211461957U (en) Department of neurology rehabilitation training device
CN210044785U (en) Adjustable deep squat training device
CN203829571U (en) Leg muscle training stand

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181218

Termination date: 20190509