CN212214486U - Device is tempered to pliability for sports - Google Patents

Abstract

The utility model discloses a device is tempered to pliability for sports, including rectangular thick plate, bar hole, long screw, square slider, direction strip groove, put foot frame, circle handle, round hole piece, bar chamber, slide opening guide block, direction round bar, long reset spring and connecting rod. The utility model relates to a rationally, the detached pliability of supplementary sports student's exercise shank that can be convenient, and can form the resistance gradually through compressed long reset spring, replace the tradition to lift a foot and put the mode of carrying out the press leg on eminence fixed knot constructs the surface, can move forward along the bar hole with the square slider that links to each other, reach the effect that drives the round hole piece that links to each other and move before the direction round bar is corresponding, be favorable to corresponding long reset spring to compress in advance, be convenient for adjust the resistance size that initial operation used, can come the exercise intensity that increases gradually according to the exercise time.

Description

Device is tempered to pliability for sports

Technical Field

The utility model relates to a device is tempered to the pliability, specifically is a device is tempered to pliability for sports belongs to sport equipment technical field.

Background

Physical exercise refers to physical activities in which people select themselves according to their needs, use various physical means, and combine with physical strength and sanitary measures to develop their bodies, promote their health, build up their bodies, regulate their spirits, enrich their cultural lives, and dominate their leisure time.

In the physical training, the pliability that the shank part split was tempered to some sports fan can, lifts a foot usually and puts and take exercise on eminence fixed knot constructs the surface, is not suitable for beginner's exerciser, has certain risk hidden danger, is not convenient for adjust the training intensity gradually according to the training needs simultaneously, and it is relatively not good to temper shank dynamics effect moreover. Accordingly, a flexible exercise device for sports has been proposed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device is tempered to pliability for sports in order to solve above-mentioned problem just.

The utility model realizes the purpose by the following technical proposal, a flexibility exercise device for sports, which comprises a thick plate, a push-slide mechanism and an adjusting mechanism, wherein both sides of the long and thick plate are provided with strip-shaped holes, and the top surface of the long and thick plate is symmetrically provided with two guide strip grooves, and the strip-shaped holes are communicated with the inner parts of the guide strip grooves on the same side;

the sliding mechanism comprises a foot placing frame, two sliding hole guide blocks are symmetrically arranged at the bottom of the foot placing frame, sliding holes of the two sliding hole guide blocks are slidably sleeved on corresponding guide round rods, the guide round rods are arranged in corresponding guide strip grooves, and long return springs are sleeved on the guide round rods;

the adjusting mechanism comprises a long screw, a square sliding block is installed on the long screw in a threaded mode, a round hole block is installed on the inner side of the square sliding block, the round hole block is installed on the corresponding position of the guide round rod in a sliding mode, and the round hole block is connected with the same side end of the long reset spring.

Preferably, the middle part in the long thick plate is provided with a strip-shaped cavity, and two sides of the strip-shaped cavity are communicated with the inside of the guide strip groove on the same side.

Preferably, one end of the long return spring is installed at the same side end of the slide hole guide block, and the slide hole guide block is slidably installed in the corresponding guide strip groove.

Preferably, the bar-shaped cavity is internally provided with a connecting rod, and two ends of the connecting rod are respectively connected with the corresponding side walls of the round hole blocks at the same side.

Preferably, the number of the long screw rods is two, and the two long screw rods are respectively rotatably installed between the side walls of the two ends of the corresponding strip-shaped holes.

Preferably, one end of the long screw rod penetrates through the corresponding end face of the long thick plate, and one end of the long screw rod is installed in the middle of the end face of one end of the round handle.

The utility model has the advantages that:

1. this kind of device is tempered to pliability for sports reasonable in design, the detached pliability of shank is tempered to supplementary sports student that can be convenient, and can form the resistance gradually through the long reset spring of compression, replaces the tradition to lift a foot and puts the mode of pressing the leg on eminence fixed knot constructs the surface.

2. This kind of device is tempered to pliability for sports reasonable in design can move the side slider that links to each other forward along the bar hole, reaches the effect that drives the round hole piece that links to each other and remove along the corresponding preceding of direction round bar, is favorable to corresponding long reset spring to carry out the precompression, and the resistance size of adjusting initial operation use of being convenient for can increase exercise intensity gradually according to the exercise time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a transverse sectional view of the long and thick plate structure of the present invention;

fig. 3 is a schematic view of the connection structure of the foot placing frame and the guiding round bar of the present invention.

In the figure: 1. the long and thick plate, 2, a strip-shaped hole, 3, a long screw rod, 4, a square sliding block, 5, a guide strip groove, 6, a foot placing frame, 7, a round handle, 8, a round hole block, 9, a strip-shaped cavity, 10, a sliding hole guide block, 11, a guide round rod, 12, a long return spring, 13 and a connecting rod.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a flexible exercise device for sports includes a long and thick plate 1, a sliding mechanism and an adjusting mechanism, wherein two sides of the long and thick plate 1 are both provided with strip-shaped holes 2, and the top surface of the long and thick plate 1 is symmetrically provided with two guide strip grooves 5, and the strip-shaped holes 2 are communicated with the interior of the guide strip grooves 5 on the same side;

the sliding mechanism comprises a foot placing frame 6, two sliding hole guide blocks 10 are symmetrically installed at the bottom of the foot placing frame 6, the sliding holes of the two sliding hole guide blocks 10 are slidably sleeved on corresponding guide round rods 11, the guide round rods 11 are installed in corresponding guide strip grooves 5, and long return springs 12 are sleeved on the guide round rods 11;

adjustment mechanism includes long screw rod 3, long screw rod 3 is gone up the screw thread and is installed square slider 4, and 4 inboards of square slider install round hole piece 8, round hole piece 8 slidable mounting is on 11 relevant positions of direction round bar, and round hole piece 8 is connected with long reset spring 12 homonymy end.

A strip-shaped cavity 9 is formed in the middle of the long thick plate 1, and two sides of the strip-shaped cavity 9 are communicated with the insides of the guide strip grooves 5 on the same side; one end of the long return spring 12 is arranged at the same side end of the sliding hole guide block 10, and the sliding hole guide block 10 is slidably arranged in the corresponding guide strip groove 5, so that the foot placing frame 6 is ensured to stably move; a connecting rod 13 is arranged in the strip-shaped cavity 9, and two ends of the connecting rod 13 are respectively connected with corresponding side walls of the round hole blocks 8 on the same side, so that the firmness and stability of the connecting structure can be enhanced; the two long screw rods 3 are arranged, and the two long screw rods 3 are respectively rotatably arranged between the side walls of the two ends in the corresponding strip-shaped holes 2, so that the long screw rods 3 can be ensured to rotate in situ; the long screw 3 one end is passed the corresponding terminal surface of long thick plate 1, and long screw 3 one end is installed in the middle part of the terminal surface of circle handle 7 one end, and the both hands of being convenient for operate the circle handle 7 of installing on two long screw 3 simultaneously.

When the utility model is used, when a physical education student exercises the split training or warms up, the physical education student puts one foot in the foot placing frame 6, the other foot stands in the original place and tilts or sticks up in coordination with the moving state of the other foot, the foot placing frame 6 is pushed forwards by one foot to move forwards along the guide strip groove 5, and the long reset spring 12 is in a gradually compressed state, so that the physical education student can conveniently and quickly exercise the flexibility of the split leg, the compressed long reset spring 12 can gradually form resistance, and the traditional mode of lifting one foot on the surface of a high-place fixed structure to press the leg is replaced;

when needs increase exercise intensity, rotate two circle handles 7 that correspond respectively simultaneously through both hands and drive two long screw rod 3 antiport that correspond, can move the square slider 4 that links to each other forward along bar hole 2, reach and drive the effect that the round hole piece 8 that links to each other moved along the corresponding preceding of direction round bar 11, be favorable to corresponding long reset spring 12 to carry out the precompression, be convenient for adjust the resistance size that initial operation used, can increase exercise intensity gradually according to the exercise time.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. A device is tempered with pliability for sports which characterized in that: the sliding mechanism comprises a long thick plate (1), a sliding mechanism and an adjusting mechanism, wherein strip-shaped holes (2) are formed in two sides of the long thick plate (1), two guide strip grooves (5) are symmetrically formed in the top surface of the long thick plate (1), and the strip-shaped holes (2) are communicated with the inner parts of the guide strip grooves (5) on the same side;

the push-sliding mechanism comprises a foot placing frame (6), two sliding hole guide blocks (10) are symmetrically installed at the bottom of the foot placing frame (6), sliding holes of the two sliding hole guide blocks (10) are slidably sleeved on corresponding guide round rods (11), the guide round rods (11) are installed in corresponding guide strip grooves (5), and long return springs (12) are sleeved on the guide round rods (11);

adjustment mechanism includes long screw rod (3), square slider (4) are installed to the screw thread on long screw rod (3), and square slider (4) inboard installs round hole piece (8), round hole piece (8) slidable mounting is on direction round bar (11) relevant position, and round hole piece (8) and long reset spring (12) homonymy end are connected.

2. A sports flexible exercise device as claimed in claim 1, wherein: the strip-shaped cavity (9) is formed in the middle of the inside of the long thick plate (1), and two sides of the strip-shaped cavity (9) are communicated with the inside of the guide strip groove (5) on the same side.

3. A sports flexible exercise device as claimed in claim 1, wherein: one end of the long return spring (12) is arranged at the same side end of the slide hole guide block (10), and the slide hole guide block (10) is slidably arranged in the corresponding guide strip groove (5).

4. A sports flexible exercise device as claimed in claim 2, wherein: a connecting rod (13) is arranged in the strip-shaped cavity (9), and two ends of the connecting rod (13) are respectively connected with the corresponding side walls of the round hole blocks (8) on the same side.

5. A sports flexible exercise device as claimed in claim 1, wherein: the long screw rods (3) are arranged in two, and the long screw rods (3) are respectively rotatably arranged between the side walls of the two ends in the corresponding strip-shaped holes (2).

6. A sports flexible exercise device as claimed in claim 1, wherein: one end of the long screw rod (3) penetrates through the corresponding end face of the long thick plate (1), and one end of the long screw rod (3) is installed in the middle of the end face of one end of the round handle (7).

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