CN214714042U

CN214714042U - Tennis player shank rehabilitation is with physical training frame

Info

Publication number: CN214714042U
Application number: CN202120922546.8U
Authority: CN
Inventors: 杜治芬
Original assignee: Guizhou Minzu University
Current assignee: Guizhou Minzu University
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-16
Anticipated expiration: 2031-04-29

Abstract

The application discloses tennis player shank rehabilitation's physical training frame, including base, telescopic link, first electric putter, seat, fixed plate, first slide bar and second electric putter, base top outer wall fixed surface connects the telescopic link bottom, the first push pedal bottom of telescopic link top outer wall fixed surface connection, first push pedal outer wall fixed surface both ends fixed connection dead lever, dead lever outer wall fixed surface connects dumbbell middle part, the first slide bar bottom of base top outer wall fixed surface connection, first slide bar outer wall surface sliding connection slide middle part, the first electric putter bottom of slide top outer wall fixed surface connection. Through fixing the dumbbell at the dead lever outer wall, and stand through the sportsman and do the barbell deep squat in first push pedal bottom, squat deeply through the dumbbell and train the shank, and through fixing the dumbbell at the dead lever, and the dead lever is fixed on the telescopic link top, and the sportsman is smooth to lead to the dumbbell to take off hand when avoiding training, causes the injury.

Description

Tennis player shank rehabilitation is with physical training frame

Technical Field

The application relates to an exercise training frame, in particular to a physical exercise training frame for tennis player leg rehabilitation.

Background

Tennis, a kind of ball game, usually performed between two single players or two pairs of players, who hit tennis with a tennis racket on a tennis court across the net, with the goal of making the opponent unable to hit the ball back regularly, is an Olympic game event, now prevalent all over the world, called world's second-largest ball game, with numerous spectators in the tennis game, four grand missions being of particular interest, including Australian (hard ground), Wednesnet (grass), French (red earth) and Mei-Net (hard ground).

The physical training frame for the rehabilitation of the leg of the tennis player has a single training function, the training frame cannot adjust the height of the seat and the training device according to the condition of the tennis player, the practicability is poor, the weight of the dumbbell is not easy to control, the phenomenon of hands falling off can be caused, and the injury can be caused to the tennis player. Therefore, the physical training frame for the leg rehabilitation of the tennis player is provided for solving the problems.

Disclosure of Invention

A physical training frame for rehabilitation of tennis players legs comprises a base, a telescopic rod, a first electric push rod, a seat, a fixing plate, a first slide rod and a second electric push rod, wherein the surface of the outer wall of the top end of the base is fixedly connected with the bottom end of the telescopic rod, the surface of the outer wall of the top end of the telescopic rod is fixedly connected with the bottom end of a first push plate, the surface of the outer wall of the first push plate is fixedly connected with fixing rods, the surface of the outer wall of the top end of the fixing rod is fixedly connected with the middle part of a dumbbell, the surface of the outer wall of the top end of the base is fixedly connected with the bottom end of the first slide rod, the surface of the outer wall of the top end of the slide plate is fixedly connected with the bottom end of the first electric push rod, the surface of the outer wall of the top end of the second electric push rod is fixedly connected with the bottom end of the fixing plate, the fixed plate is characterized in that a first sliding groove is formed in the surface of the outer wall of the fixed plate, a second sliding groove is formed in the surface of the inner wall of the fixed plate, one end of a spring is fixedly connected to the surface of the outer wall of the first sliding groove, one end of the spring is fixedly connected with a third sliding block, the surface of the outer wall of the third sliding block is slidably connected with the inner wall of the first sliding groove and the inner wall of the second sliding groove, and the surface of the outer wall of the third sliding block is fixedly connected with an arc-shaped push plate.

Further, the surface of the outer wall of the seat is fixedly connected with the rotating shaft, the surface of the outer wall of the rotating shaft is rotatably connected with the connecting plate, the surface of the outer wall of the connecting plate and the surface of the outer wall of the seat are fixedly connected with the connecting block respectively, and the surface of the inner wall of the connecting block is connected with the second sliding block in a sliding mode.

Furthermore, a clamping groove is formed in the surface of the outer wall of the first sliding rod, the surface of the inner wall of the clamping groove is connected with the first sliding block in a sliding mode, and the surface of the outer wall of the sliding plate is connected with the first sliding block in a sliding mode.

Furthermore, the outer wall surface of the bottom end of the base is fixedly connected with the top ends of the bearing wheels, the number of the bearing wheels is four, and the four bearing wheels are symmetrically arranged by taking the central line of the base as a center.

Furthermore, the surface of the outer wall of the fixed plate is connected with the surface of the outer wall of a second sliding rod in a sliding mode, and the surface of the outer wall of the second sliding rod is fixedly connected with a second push plate.

The beneficial effect of this application is: the application provides a tennis player's leg rehabilitation is with physical training frame with regulatory function and have a plurality of training functions.

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 top view of an embodiment of the present application;

fig. 4 is a schematic view of a portion a of fig. 2 according to an embodiment of the present disclosure.

In the figure: 1. the base, 2, the telescopic link, 3, first push pedal, 4, the dead lever, 5, the dumbbell, 6, the draw-in groove, 7, first slide bar, 8, the slide, 9, first slider, 10, first electric putter, 11, the seat, 12, the connecting block, 13, the second slider, 14, the pivot, 15, the connecting plate, 16, second electric putter, 17, the fixed plate, 18, first spout, 19, the spring, 20, the bearing wheel, 21, the second slide bar, 22, the second push pedal, 23, the second spout, 24, the third slider, 25, the arc push pedal.

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. 1-4, a physical training frame for leg rehabilitation of tennis players comprises a base 1, a telescopic rod 2, a first electric push rod 10, a seat 11, a fixing plate 17, a first slide rod 7 and a second electric push rod 16, wherein the outer wall surface of the top end of the base 1 is fixedly connected with the bottom end of the telescopic rod 2, the outer wall surface of the top end of the telescopic rod 2 is fixedly connected with the bottom end of a first push plate 3, the two ends of the outer wall surface of the first push plate 3 are fixedly connected with fixing rods 4, the outer wall surface of the fixing rods 4 is fixedly connected with the middle part of a dumbbell 5, the outer wall surface of the top end of the base 1 is fixedly connected with the bottom end of the first slide rod 7, the outer wall surface of the first slide rod 7 is slidably connected with the middle part of a slide plate 8, the outer wall surface of the top end of the slide plate 8 is fixedly connected with the bottom end of the first electric push rod 10, the outer wall surface of the top end of the first electric push rod 10 is fixedly connected with the seat 11, the outer wall surface of the top end of the base 1 is fixedly connected with the bottom end of the second electric push rod 16, the surface of the outer wall of the top end of the second electric push rod 16 is fixedly connected with the bottom end of a fixed plate 17, the surface of the outer wall of the fixed plate 17 is provided with a first slide groove 18, the surface of the inner wall of the fixed plate 17 is provided with a second slide groove 23, the surface of the outer wall of the first slide groove 18 is fixedly connected with one end of a spring 19, one end of the spring 19 is fixedly connected with a third slide block 24, the surface of the outer wall of the third slide block 24 is slidably connected with the inner wall of the first slide groove 18 and the inner wall of the second slide groove 23, and the surface of the outer wall of the third slide block 24 is fixedly connected with an arc-shaped push plate 25;

the outer wall surface of the seat 11 is fixedly connected with a rotating shaft 14, the outer wall surface of the rotating shaft 14 is rotatably connected with a connecting plate 15, the outer wall surface of the connecting plate 15 and the outer wall surface of the seat 11 are respectively fixedly connected with a connecting block 12, the inner wall surface of the connecting block 12 is slidably connected with a second slider 13, so that the length of the seat 11 can be adjusted, the outer wall surface of the first slide bar 7 is provided with a clamping groove 6, the inner wall surface of the clamping groove 6 is slidably connected with a first slider 9, the outer wall surface of the slide plate 8 is slidably connected with a first slider 9, so that the position of the slide plate 8 can be fixed, the outer wall surface of the bottom end of the base 1 is fixedly connected with the top end of a bearing wheel 20, the bearing wheels 20 are four, the four bearing wheels 20 are symmetrically arranged by taking the central line of the base 1 as the center, the bearing wheels 20 are fixedly connected with the bottom end of the base 1, so that the training frame can be pushed to move integrally, the outer wall surface of the fixing plate 17 is slidably connected with the outer wall surface of the second slide bar 21, the surface of the outer wall of the second slide bar 21 is fixedly connected with a second push plate 22.

When the exercise device is used, the electric elements appearing in the exercise device are externally connected with a power supply and a control switch, the weight of the dumbbell 5 is fixed by the dumbbell 5 according to exercise conditions, the dumbbell 5 is stood by an athlete to squat deeply at the bottom end of the first push plate 3, the leg is trained by the dumbbell 5 squat deeply, the dumbbell 5 is fixed on the fixing rod 4, the fixing rod 4 is fixed at the top end of the telescopic rod 2, the problem that the exercise device slips hands to cause the dumbbell 5 to fall off and hurt is avoided, the adjustment according to the physical conditions of the athlete is facilitated by arranging the first electric push rod 10 and the first slide rod 7 at the bottom end of the seat 11, the exercise device is convenient to carry out leg bending and stretching exercises by arranging the second slide groove 23 on the inner wall of the fixing plate 17 and arranging the first slide groove 18 on the outer wall, the spring 19 is fixedly connected on the inner wall of the first slide groove 18, the exercise device is convenient to carry out leg bending and stretching exercises by controlling the up and down movement of the second push plate 22 and controlling the left and right movement of the second push plate 22, and be convenient for do various motions and resume the shank training, through at base 1 bottom fixed connection bearing wheel 20, be convenient for promote the training frame bodily movement.

The application has the advantages that:

1. the dumbbell is fixed on the outer wall of the fixing rod, the dumbbell is stood at the bottom end of the first push plate by an athlete to squat deeply, legs are trained by deep squat of the dumbbell, the dumbbell is fixed on the fixing rod, and the fixing rod is fixed at the top end of the telescopic rod, so that the phenomenon that the dumbbell falls off hands due to the fact that the athlete slips by hands of the athlete during training is avoided;

2. through setting up first electric putter and first slide bar in the seat bottom, be convenient for adjust according to sportsman's health condition, set up second spout and outer wall through setting up at the fixed plate inner wall and set up first spout, and first spout inner wall fixed connection spring, through controlling reciprocating of second push pedal and controlling the removal about the second push pedal, the position of sitting leg is bent and is stretched the motion to the motion fortune of being convenient for, and is convenient for do various motions and resume the shank training.

Since the electricity taking structure of the first electric push rod 10 and the second electric push rod 16 belongs to the prior art, it is not described in this document.

The first electric putter 10 is a DSDG25 model and its related power supply and circuit

The second power putter 16 is an IP800 model and its associated power supply and circuitry.

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 tennis player shank rehabilitation is with physical training frame which characterized in that: comprises a base (1), a telescopic rod (2), a first electric push rod (10), a seat (11), a fixing plate (17), a first slide rod (7) and a second electric push rod (16), wherein the surface of the outer wall at the top end of the base (1) is fixedly connected with the bottom end of the telescopic rod (2), the surface of the outer wall at the top end of the telescopic rod (2) is fixedly connected with the bottom end of the first push plate (3), two ends of the surface of the outer wall of the first push plate (3) are fixedly connected with fixing rods (4), the surface of the outer wall of each fixing rod (4) is fixedly connected with the middle part of a dumbbell (5), the surface of the outer wall at the top end of the base (1) is fixedly connected with the bottom end of the first slide rod (7), the surface of the outer wall of the first slide rod (7) is slidably connected with the middle part of a slide plate (8), the surface of the outer wall at the top end of the slide plate (8) is fixedly connected with the bottom end of the first electric push rod (10), and the surface of the outer wall at the top end of the first electric push rod (10) is fixedly connected with the seat (11), base (1) top outer wall fixed surface connects second electric putter (16) bottom, second electric putter (16) top outer wall fixed surface connects fixed plate (17) bottom, first spout (18) are seted up on fixed plate (17) outer wall surface, second spout (23) are seted up on fixed plate (17) inner wall surface, first spout (18) outer wall fixed surface connects spring (19) one end, spring (19) one end fixed connection third slider (24), first spout (18) inner wall of third slider (24) outer wall surface sliding connection and second spout (23) inner wall, third slider (24) outer wall fixed surface connects arc push pedal (25).

2. The physical training frame for tennis player leg rehabilitation of claim 1, wherein: seat (11) outer wall fixed surface connects pivot (14), pivot (14) outer wall surface rotates and connects connecting plate (15), connecting plate (15) outer wall surface and seat (11) outer wall surface fixed connection connecting block (12) respectively, connecting block (12) inner wall surface sliding connection second slider (13).

3. The physical training frame for tennis player leg rehabilitation of claim 1, wherein: the outer wall surface of the first sliding rod (7) is provided with a clamping groove (6), the inner wall surface of the clamping groove (6) is connected with a first sliding block (9) in a sliding mode, and the outer wall surface of the sliding plate (8) is connected with the first sliding block (9) in a sliding mode.

4. The physical training frame for tennis player leg rehabilitation of claim 1, wherein: the surface of the outer wall of the bottom end of the base (1) is fixedly connected with the top ends of the bearing wheels (20), the number of the bearing wheels (20) is four, and the four bearing wheels (20) are symmetrically arranged by taking the center line of the base (1) as the center.

5. The physical training frame for tennis player leg rehabilitation of claim 1, wherein: the outer wall surface of the fixed plate (17) is connected with the outer wall surface of a second slide bar (21) in a sliding mode, and the outer wall surface of the second slide bar (21) is fixedly connected with a second push plate (22).