CN216022992U

CN216022992U - Flexible leg separator of horizontal fork for sports training

Info

Publication number: CN216022992U
Application number: CN202120431015.9U
Authority: CN
Inventors: 张芸
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2022-03-15
Anticipated expiration: 2031-03-01

Abstract

The application discloses sports training is with pliable and tough leg separator of horizontal fork, including supporting base, removal structure, regulation structure and training structure, it includes the reinforcing plate to remove the structure, the reinforcing plate rigid coupling is in supporting the base top, the reinforcing plate inboard is equipped with electric putter, the electric putter rigid coupling is in supporting the base bottom, electric putter bottom rigid coupling mounting panel, mounting panel bottom rigid coupling slip wheelset, mounting panel sliding connection is on spacing post surface. This application can be convenient for adjust the position of slip wheelset through electric putter, thereby be convenient for utilize slip wheelset to remove and divide the leg ware, make the removal of dividing the leg ware more laborsaving, can be convenient for adjust the position of back plate through fixed plate and lift cylinder isotructure, the training personnel of the different heights of being convenient for use the back plate when carrying out the cross-cut exercise, can adjust the position of putting the sole through driving motor isotructure, thereby be convenient for the training personnel carry out the training of cross-cut, the effect of the training of messenger cross-cut is better.

Description

Flexible leg separator of horizontal fork for sports training

Technical Field

The application relates to a leg separator, in particular to a cross-fork flexible leg separator for physical training.

Background

Sports is a complex social culture phenomenon, which takes physical and intellectual activities as basic means, and achieves conscious, purposeful and organized social activities of promoting overall development, improving physical quality and overall education level, enhancing physical fitness and athletic ability, improving life style and improving life quality according to laws such as human growth and development, skill formation and function improvement, and the cross is an action for practicing flexibility of the back side and hip joints in thighs, and the specific method is that two legs are extended in a left-right straight line and two hands can be supported in an auxiliary way; the small back sides of the two legs touch the ground to press the ground, the heels of the two feet touch the ground, the tiptoes of the two feet stretch to the left and right sides or hook the crotch to be fully opened to form a straight line, and the transverse fork can bend the upper body forwards to elongate the muscles at the back sides of the legs and fully open the crotch; the upper body is also called as falling to the left and right, allowing the muscles of the back side in the thigh to be lengthened and increasing the range of motion of the crotch.

Lack better auxiliary structure when carrying out sports cross arm training at present, training personnel easily will cross the arm and train into perpendicular fork when training, make the training effect of cross arm relatively poor, and be difficult to according to the position of the training personnel adjustment back board of different heights, make the travelling comfort when the flexible leg ware that divides of cross arm uses relatively poor. Therefore, the flexible leg separator of the cross fork for the sports training is provided for solving the problems.

Disclosure of Invention

A cross-fork flexible leg separator for physical training comprises a supporting base, a moving structure, an adjusting structure and a training structure;

the movable structure comprises a reinforcing plate, the reinforcing plate is fixedly connected to the top of a supporting base, an electric push rod is arranged on the inner side of the reinforcing plate and fixedly connected to the bottom of the supporting base, the bottom end of the electric push rod is fixedly connected with an installation plate, the bottom of the installation plate is fixedly connected with a sliding wheel set, the installation plate is slidably connected to the surface of a limiting column, the bottom end of the limiting column is fixedly connected with a limiting plate, the surface of the limiting column is slidably connected with a limiting sleeve, and the limiting sleeve is fixedly connected to the bottom of the supporting base;

the adjusting structure comprises a fixed plate, the fixed plate is fixedly connected to the top of the supporting base, one side of the fixed plate is fixedly connected with a lifting cylinder, one end of the lifting cylinder is fixedly connected with a back plate, one side of the back plate is fixedly connected with a positioning column, one end of the positioning column is fixedly connected with a positioning plate, the side surface of the positioning column is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with a gripping column;

the training structure comprises a driving motor, the driving motor is connected to the bottom of the inner cavity of the supporting base in a sliding mode, an output end of the driving motor is fixedly connected with a threaded column, a first sliding block is connected to the surface of the threaded column in a threaded mode, the first sliding block is connected to the surface of the first fixed column in a sliding mode, the first fixed column is fixedly connected to the side wall of the inner cavity of the supporting base, a first connecting column is fixedly connected to the top of the first connecting column, a transverse shell is fixedly connected to the top of the first connecting column, a second fixed column is fixedly connected to the side wall of the inner cavity of the transverse shell in a sliding mode, a second sliding block is connected to the surface of the second fixed column in a sliding mode, a spring is fixedly connected to one side of the second sliding block, a second connecting column is fixedly connected to one side of the second connecting column, and one end of the second connecting column is fixedly connected to the foot placing plate.

Furthermore, the cross-section of the reinforcing plate is of a rectangular frame-shaped structure, and four sliding wheel sets distributed in a rectangular structure are fixedly connected to the bottom of the mounting plate.

Further, four spacing mouths that are the rectangular structure and distribute are seted up to the mounting panel, spacing toe end runs through spacing mouth and extends to the mounting panel below, just spacing equal sliding connection in post surface has the limiting plate.

Further, the backrest plate is connected to the top of the supporting base in a sliding mode, the two side faces of the backrest plate are provided with the grabbing columns, the two ends of each grabbing column are fixedly connected with the connecting plates, and the connecting plates are fixedly connected to the side faces of the backrest plate.

Furthermore, one side of the backrest plate close to the fixed plate is fixedly connected with four positioning columns distributed in a rectangular structure, and the positioning columns are fixedly connected to one side of the positioning plate.

Furthermore, the fixed plate is provided with four positioning openings distributed in a rectangular structure, and one end of each positioning column penetrates through the corresponding positioning opening and extends to one side of the fixed plate.

Further, the intercommunicating pore that two symmetric distributions were seted up to first sliding block, it has two first fixed columns to the car distribution to support base inner chamber lateral wall rigid coupling, first fixed column one end runs through the intercommunicating pore and extends to first sliding block one side.

Further, first sliding block top rigid coupling has the first spliced pole of a plurality of, support the base top and seted up a plurality of slip mouth, first spliced pole top runs through the slip mouth and extends to and supports the base top.

Furthermore, the two ends of the return spring are fixedly connected with second sliding blocks, the second sliding blocks are connected to the surfaces of the second fixed columns in a sliding mode, and the second sliding blocks are connected to the bottom of the inner cavity of the transverse shell in a sliding mode.

Further, the return spring is sleeved on the surface of the second fixing column, a preset opening is formed in the transverse shell, and one end of the second connecting column penetrates through the preset opening and extends to the outer side of the transverse shell.

The beneficial effect of this application is: the application provides a flexible leg separator of horizontal fork for sports training.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a schematic overall left side view of an embodiment of the present application;

FIG. 4 is a schematic overall right side view of an embodiment of the present application;

FIG. 5 is an enlarged view of a portion of the structure of FIG. 2 according to an embodiment of the present disclosure;

fig. 6 is a schematic diagram of a partial enlarged structure at B in fig. 3 according to an embodiment of the present application.

In the figure: 1. support the base, 2, the reinforcing plate, 3, electric putter, 4, the mounting panel, 5, the slip wheelset, 6, spacing post, 7, the limiting plate, 8, spacing sleeve, 9, the fixed plate, 10, the lift cylinder, 11, the back board, 12, the reference column, 13, the locating plate, 14, the connecting plate, 15, the gripping post, 16, driving motor, 17, the screw thread post, 18, first sliding block, 19, first fixed column, 20, first connecting column, 21, horizontal casing, 22, the second fixed column, 23, the second sliding block, 24, the answer spring, 25, the second connecting column, 26, put the sole.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-6, a cross-fork flexible leg-separating device for physical training comprises a supporting base 1, a moving structure, an adjusting structure and a training structure;

the moving structure comprises a reinforcing plate 2, the reinforcing plate 2 is fixedly connected to the top of a supporting base 1, an electric push rod 3 is arranged on the inner side of the reinforcing plate 2, the electric push rod 3 is fixedly connected to the bottom of the supporting base 1, the bottom end of the electric push rod 3 is fixedly connected with a mounting plate 4, the bottom of the mounting plate 4 is fixedly connected with a sliding wheel set 5, the mounting plate 4 is slidably connected to the surface of a limiting column 6, the bottom end of the limiting column 6 is fixedly connected with a limiting plate 7, the surface of the limiting column 6 is slidably connected with a limiting sleeve 8, and the limiting sleeve 8 is fixedly connected to the bottom of the supporting base 1;

the adjusting structure comprises a fixing plate 9, the fixing plate 9 is fixedly connected to the top of the supporting base 1, one side of the fixing plate 9 is fixedly connected with a lifting cylinder 10, one end of the lifting cylinder 10 is fixedly connected with a back plate 11, one side of the back plate 11 is fixedly connected with a positioning column 12, one end of the positioning column 12 is fixedly connected with a positioning plate 13, the side surface of the positioning column 12 is fixedly connected with a connecting plate 14, and one side of the connecting plate 14 is fixedly connected with a gripping column 15;

training structure includes driving motor 16, driving motor 16 sliding connection is in supporting 1 inner chamber bottom of base, driving motor 16's output rigid coupling screw thread post 17, the first sliding block 18 of screw thread post 17 surface threaded connection, first sliding block 18 sliding connection is on first fixed column 19 surface, first fixed column 19 rigid coupling is in supporting 1 inner chamber lateral wall of base, the first connecting post 20 of first sliding block 18 top rigid coupling, the horizontal casing 21 of first connecting post 20 top rigid coupling, horizontal casing 21 inner chamber lateral wall rigid coupling second fixed column 22, the second fixed column 22 surface sliding connection second sliding block 23, spring 24 is replied to second sliding block 23 one side rigid coupling, second sliding block 23 one side rigid coupling second connecting post 25, sole 26 is put to second connecting post 25 one end rigid coupling.

The section of the reinforcing plate 2 is of a rectangular frame-shaped structure, and four sliding wheel sets 5 which are distributed in a rectangular structure are fixedly connected to the bottom of the mounting plate 4; the mounting plate 4 is provided with four limiting ports distributed in a rectangular structure, the bottom end of each limiting column 6 penetrates through the corresponding limiting port and extends to the position below the mounting plate 4, and the surfaces of the limiting columns 6 are connected with limiting plates 7 in a sliding mode; the backrest plate 11 is connected to the top of the support base 1 in a sliding manner, the two side faces of the backrest plate 11 are respectively provided with a grasping column 15, two ends of each grasping column 15 are respectively fixedly connected with a connecting plate 14, and the connecting plates 14 are respectively fixedly connected to the side faces of the backrest plate 11; one side of the backrest plate 11 close to the fixed plate 9 is fixedly connected with four positioning columns 12 distributed in a rectangular structure, and the positioning columns 12 are fixedly connected to one side of a positioning plate 13; the fixing plate 9 is provided with four positioning holes distributed in a rectangular structure, and one end of each positioning column 12 penetrates through each positioning hole and extends to one side of the fixing plate 9; the first sliding block 18 is provided with two communicating holes which are symmetrically distributed, the side wall of the inner cavity of the supporting base 1 is fixedly connected with two first fixing columns 19 which are distributed oppositely, and one end of each first fixing column 19 penetrates through each communicating hole and extends to one side of the first sliding block 18; a plurality of first connecting columns 20 are fixedly connected to the top of the first sliding block 18, a plurality of sliding openings are formed in the top of the supporting base 1, and the top ends of the first connecting columns 20 penetrate through the sliding openings and extend to the upper side of the supporting base 1; two ends of the return spring 24 are fixedly connected with second sliding blocks 23, the two second sliding blocks 23 are connected to the surfaces of the second fixed columns 22 in a sliding mode, and the second sliding blocks 23 are connected to the bottom of the inner cavity of the transverse shell 21 in a sliding mode; the return spring 24 is sleeved on the surface of the second fixing column 22, a preset opening is formed in the transverse shell 21, and one end of the second connecting column 25 penetrates through the preset opening and extends to the outer side of the transverse shell 21.

When the leg separating device is used, the electric elements appearing in the application are externally connected with a power supply and a control switch when in use, firstly, when the leg separating device needs to be moved, the electric push rod 3 is started, so that the mounting plate 4 is driven to move downwards, the sliding wheel set 5 is driven to move in the same direction, so that the sliding wheel set 5 is contacted with the ground, the reinforcing plate 2 is lifted away from the ground, the mounting plate 4 can drive the limiting plate 7 to move when moving, so that the limiting column 6 is driven to move along the limiting sleeve 8, so that the movement of the mounting plate 4 is limited, the mounting plate 4 and the sliding wheel set 5 are more stable when in use, then the leg separating device can be moved by the sliding wheel set 5, so that the leg separating device can be moved more conveniently and more labor-saving, when the leg separating device is used, the sliding wheel set 5 is accommodated to the inner side of the reinforcing plate 2 in an opposite mode, so that the reinforcing plate 2 is used for supporting the base 1, and preventing the leg separating device from moving when in use, the leg separating device is convenient to use, the lifting cylinder 10 is started according to the height of a trainer so as to drive the back plate 11 to move, the back plate 11 can drive the positioning columns 12 to move in the same direction when moving, so as to drive the positioning plates 13 to move in the same direction, so that the back plate 11 is more stable to move, so as to adjust the position of the back plate 11, so as to facilitate the trainees with different heights to lean against, then the feet of the trainees are placed on the foot placing plates 26, then the driving motor 16 is started, so as to drive the threaded columns 17 to rotate, so as to drive the first sliding blocks 18 to move along the first fixing columns 19, so as to drive the first connecting columns 20 to move in the same direction, so as to drive the transverse shell 21 to move in the same direction, so that the foot placing plates 26 on two sides move back to back under the action of the second connecting

columns

23 and 25, so as to enable the feet of the trainees to move towards two sides, so as to carry out the training of the transverse fork, the training effect of the cross fork is better, and the performance of the sports training cross fork is convenient.

The application has the advantages that:

1. the leg separating device is compact in structure, the position of the sliding wheel set can be conveniently adjusted through the electric push rod, so that the leg separating device can be conveniently moved by utilizing the sliding wheel set, the leg separating device is more labor-saving to move, the reinforcing plate can be utilized to support the supporting base when the leg separating device is used, the leg separating device is prevented from moving when in use, and the leg separating device is convenient to use;

2. the leg separating device is reasonable in structure, the position of the backrest plate can be conveniently adjusted through the fixing plate, the lifting cylinder and the like, training personnel with different heights can conveniently use the backrest plate when performing cross-arm exercise, the leg separating device is more comfortable to use, the gripping column and the like can conveniently grip the training personnel during cross-arm exercise, and the training personnel can be protected conveniently;

3. this application easy operation can be convenient for place training personnel's foot through putting foot board isotructure, can adjust the position of horizontal casing through driving motor isotructure to the position of sole is put in the regulation, thereby is convenient for training personnel to carry out the training of horizontal fork, makes the effect of the training of horizontal fork better.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a sports training is with flexible leg separator of horizontal fork which characterized in that: comprises a supporting base (1), a moving structure, an adjusting structure and a training structure;

the movable structure comprises a reinforcing plate (2), wherein the reinforcing plate (2) is fixedly connected to the top of a supporting base (1), an electric push rod (3) is arranged on the inner side of the reinforcing plate (2), the electric push rod (3) is fixedly connected to the bottom of the supporting base (1), the bottom of the electric push rod (3) is fixedly connected with a mounting plate (4), a sliding wheel set (5) is fixedly connected to the bottom of the mounting plate (4), the mounting plate (4) is slidably connected to the surface of a limiting column (6), the bottom of the limiting column (6) is fixedly connected with a limiting plate (7), the surface of the limiting column (6) is slidably connected with a limiting sleeve (8), and the limiting sleeve (8) is fixedly connected to the bottom of the supporting base (1);

the adjusting structure comprises a fixing plate (9), the fixing plate (9) is fixedly connected to the top of the supporting base (1), one side of the fixing plate (9) is fixedly connected with a lifting cylinder (10), one end of the lifting cylinder (10) is fixedly connected with a back plate (11), one side of the back plate (11) is fixedly connected with a positioning column (12), one end of the positioning column (12) is fixedly connected with a positioning plate (13), the side surface of the positioning column (12) is fixedly connected with a connecting plate (14), and one side of the connecting plate (14) is fixedly connected with a gripping column (15);

the training structure comprises a driving motor (16), the driving motor (16) is connected to the bottom of the inner cavity of the supporting base (1) in a sliding manner, the output end of the driving motor (16) is fixedly connected with a threaded column (17), the surface of the threaded column (17) is connected with a first sliding block (18) in a threaded manner, the first sliding block (18) is connected to the surface of a first fixed column (19) in a sliding manner, the first fixed column (19) is fixedly connected to the side wall of the inner cavity of the supporting base (1), the top of the first sliding block (18) is fixedly connected with a first connecting column (20), the top of the first connecting column (20) is fixedly connected with a transverse shell (21), the side wall of the inner cavity of the transverse shell (21) is fixedly connected with a second fixed column (22), the surface of the second fixed column (22) is slidably connected with a second sliding block (23), one side of the second sliding block (23) is fixedly connected with a return spring (24), one side of the second sliding block (23) is fixedly connected with a second connecting column (25), one end of the second connecting column (25) is fixedly connected with a foot placing plate (26).

2. The cross-tine flexible leg separator for athletic training as claimed in claim 1, wherein: the cross-section of reinforcing plate (2) is the frame column structure of rectangle, mounting panel (4) bottom rigid coupling has four sliding wheel group (5) that are the distribution of rectangle structure.

3. The cross-tine flexible leg separator for athletic training as claimed in claim 1, wherein: four spacing mouths that are the rectangle structure and distribute are seted up in mounting panel (4), spacing post (6) bottom is run through spacing mouth and is extended to mounting panel (4) below, just spacing post (6) equal sliding connection in surface has limiting plate (7).

4. The cross-tine flexible leg separator for athletic training as claimed in claim 1, wherein: back-up plate (11) sliding connection is in supporting base (1) top, back-up plate (11) both sides face all is provided with gripping post (15), just equal rigid coupling in gripping post (15) both ends has connecting plate (14), just equal rigid coupling in back-up plate (11) side of connecting plate (14).

5. The cross-tine flexible leg separator for athletic training as claimed in claim 1, wherein: one side of the backrest plate (11) close to the fixed plate (9) is fixedly connected with four positioning columns (12) distributed in a rectangular structure, and the positioning columns (12) are fixedly connected to one side of the positioning plate (13).

6. The cross-tine flexible leg separator for athletic training as claimed in claim 1, wherein: four positioning openings which are distributed in a rectangular structure are formed in the fixing plate (9), and one end of each positioning column (12) penetrates through the corresponding positioning opening and extends to one side of the fixing plate (9).

7. The cross-tine flexible leg separator for athletic training as claimed in claim 1, wherein: two intercommunicating pores that distribute symmetrically are seted up in first sliding block (18), support base (1) inner chamber lateral wall rigid coupling have two first fixed columns (19) that distribute to the car, first fixed column (19) one end runs through the intercommunicating pore and extends to first sliding block (18) one side.

8. The cross-tine flexible leg separator for athletic training as claimed in claim 1, wherein: first sliding block (18) top rigid coupling has a plurality of first spliced pole (20), a plurality of slip mouth has been seted up at support base (1) top, slip mouth is run through and extends to support base (1) top on first spliced pole (20) top.

9. The cross-tine flexible leg separator for athletic training as claimed in claim 1, wherein: the equal rigid coupling in answer spring (24) both ends has second sliding block (23), and two the equal sliding connection in second fixed column (22) surface of second sliding block (23), just second sliding block (23) sliding connection is in horizontal casing (21) inner chamber bottom.

10. The cross-tine flexible leg separator for athletic training as claimed in claim 1, wherein: the restoring spring (24) is sleeved on the surface of the second fixing column (22), a preset opening is formed in the transverse shell (21), and one end of the second connecting column (25) penetrates through the preset opening and extends to the outer side of the transverse shell (21).