CN210698654U

CN210698654U - Shank strength training device is used in sports training

Info

Publication number: CN210698654U
Application number: CN201921567076.7U
Authority: CN
Inventors: 吴鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-09
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a shank strength training device for sports training, including base and slide rail, the upper left end fixedly connected with massage back of base, and the right side of massage back is provided with the cushion groove, the upper surface at the base is seted up in the cushion groove, the equal fixedly connected with fixed block in both ends around the spacing bustle, the lower extreme fixedly connected with slider of support column, the upper surface at the base is seted up to the slide rail, the right-hand member fixedly connected with mounting groove of base, sliding connection has the slide on the spout, the board is placed to the right-hand member fixedly connected with of pull rod, the right-hand member welded connection who places the board has the baffle, the left end fixed mounting who places the board shelters from the device. This shank strength training device for sports training, convenient upper part of the body to the training person fixes the limit position, also is convenient for fix the foot simultaneously to and be convenient for adjust the tensile length of shank, the training person of the different heights of being convenient for uses.

Description

Shank strength training device is used in sports training

Technical Field

The utility model relates to a sports training correlation technique field specifically is a shank strength training device is used in sports training.

Background

At present, need carry out the training of explosive power, endurance, pliability and strength to the shank in the sports training, and the training mode of shank strength commonly used mainly has squat deeply, jump, high leg lift and hit the object, when training shank strength, adopts different trainer to train, the strength of the auxiliary training shank of being convenient for facilitates the use.

However, in general physical training devices, it is inconvenient to position the upper body part, fix the feet and adjust the stretching length of the legs, and therefore a leg strength training device for physical training is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shank strength training device for sports training to solve the general sports training device who proposes in the above-mentioned background art, inconvenient carry out the limiting position to the upper part of the body, also inconvenient fix the foot simultaneously, and the inconvenient problem of adjusting the tensile length of shank.

In order to achieve the above object, the utility model provides a following technical scheme: a leg strength training device for physical training comprises a base and a slide rail, wherein the left upper end of the base is fixedly connected with a massage backrest, the right side of the massage backrest is provided with a cushion groove, the cushion groove is formed in the upper surface of the base, the right side of the cushion groove is provided with a limiting waist pad, the front end and the rear end of the limiting waist pad are fixedly connected with fixed blocks, the lower end of each fixed block is fixedly connected with a support column, the lower end of each support column is fixedly connected with a slide block, the slide rail is formed in the upper surface of the base, the right end of the base is fixedly connected with a mounting groove, the front inner wall and the rear inner wall of the mounting groove are respectively provided with a slide groove, the slide groove is slidably connected with a slide plate, the right end of the slide plate is fixedly connected with a pull rod, the right end of the pull rod is fixedly, and the left side wall erection joint of baffle has fixing device, the left end fixed mounting who places the board has sheltering from the device.

Preferably, the right surface of the massage backrest is of a concave-convex structure, the massage backrest is perpendicular to the base, and the cross section of a cushion groove formed in the base is of a gourd-shaped structure.

Preferably, the left surface of spacing bustle is convex structure, and spacing bustle passes through fixed block and support column and constitutes sliding construction on the slide rail.

Preferably, the fixing device comprises an elastic belt, a rubber pad, a gasket and a bolt, the rubber pad is integrally connected to the left end of the elastic belt, the bolt is rotatably connected to the upper end of the elastic belt, and the lower end of the elastic belt is fixedly connected to the left surface of the baffle through the gasket.

Preferably, shelter from the device and include backup pad, dashpot, buffer beam and second spring, the dashpot has been seted up to the inside of backup pad, and the inside through connection of dashpot has the buffer beam, and the surface cover of buffer beam is equipped with the second spring, and the left end welding of buffer beam is on the left surface of placing the board.

Preferably, the fixing device and the shielding device are symmetrically arranged around the horizontal central axis of the placing plate, and the fixing device and the shielding device are arranged in a left-right one-to-one correspondence manner.

Compared with the prior art, the beneficial effects of the utility model are that: the leg strength training device for physical training is convenient for fixing and limiting the upper body of a trainer, fixing feet, adjusting the stretching length of legs and being convenient for trainers with different heights to use;

1. the fixing device and the shielding device are arranged, so that heels with different thicknesses can be conveniently supported, feet can be conveniently fixed, the feet can be conveniently fixed on the placing plate, the placing plate can be conveniently driven to stretch and retract, and the leg strength can be conveniently exercised;

2. the waist pad is provided with a fixed block and a limiting waist pad, and the left surface of the limiting waist pad is of a circular arc structure, so that the waist of a trainer can be supported and protected conveniently, and the fixing block can slide on the slide rail conveniently, the space size between the limiting waist pad and the massage backrest can be adjusted conveniently, the upper body of the trainer can be limited conveniently, and the waist pad is convenient to use;

3. be equipped with slide, pull rod and place the board, place the board and constitute extending structure through first spring in the inside of mounting groove to be convenient for adjust the interval size of placing board and base, thereby be convenient for be fit for the training person of different leg lengths and use.

Drawings

Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the fixing block and the limiting waist pad of the present invention;

FIG. 3 is a schematic view of the fixing device of the present invention;

fig. 4 is the schematic view of the shielding device of the present invention.

In the figure: 1. the base, 2, massage back, 3, cushion groove, 4, slide rail, 5, fixed block, 6, spacing bustle, 7, the mounting groove, 8, the spout, 9, the slide, 10, the pull rod, 11, first spring, 12, place the board, 13, the baffle, 14, fixing device, 1401, elastic band, 1402, the rubber pad, 1403, the gasket, 1404, the bolt, 15, shelter from the device, 1501, the backup pad, 1502, dashpot, 1503, the buffer bar, 1504, the second spring, 16, the support column, 17, the slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

Referring to fig. 1-4, the present invention provides a technical solution: a leg strength training device for physical training comprises a base 1, a massage backrest 2, a cushion groove 3, a slide rail 4, a fixed block 5, a limiting waist pad 6, a mounting groove 7, a slide groove 8, a slide plate 9, a pull rod 10, a first spring 11, a placing plate 12, a baffle 13, a fixing device 14, a shielding device 15, a support column 16 and a slide block 17, wherein the massage backrest 2 is fixedly connected to the upper left end of the base 1, the cushion groove 3 is arranged on the right side of the massage backrest 2, the cushion groove 3 is arranged on the upper surface of the base 1, the limiting waist pad 6 is arranged on the right side of the cushion groove 3, the fixed block 5 is fixedly connected to the front end and the rear end of the limiting waist pad 6, the support column 16 is fixedly connected to the lower end of the fixed block 5, the slide block 17 is fixedly connected to the lower end of the support column 16, the slide rail 4 is arranged on the upper surface of the base 1, the mounting groove, sliding connection has slide 9 on the spout 8, and the right-hand member fixedly connected with pull rod 10 of slide 9, and the right-hand member fixedly connected with of pull rod 10 places board 12, and the surface cover of pull rod 10 is equipped with first spring 11, and the right-hand member welded connection who places board 12 has baffle 13, and the left side wall erection joint of baffle 13 has fixing device 14, and the left end fixed mounting who places board 12 has sheltering from device 15.

Specifically, the right surface of massage back 2 is the concave-convex structure, and massage back 2 sets up with base 1 is perpendicular to the transversal calabash column structure of personally submitting of the cushion groove 3 of seting up on the base 1, when being convenient for massage the back of people, also be convenient for prescribe a limit to the position of the upper part of the body of people, the strength of convenient training shank.

Specifically, the left surface of spacing bustle 6 is convex structure, and spacing bustle 6 passes through fixed block 5 and support column 16 and constitutes sliding construction on slide rail 4, is convenient for support the waist of people and supports to be convenient for carry on spacingly to people's upper part of the body.

Specifically, fixing device 14 includes elastic band 1401, rubber pad 1402, gasket 1403 and bolt 1404, and the left end integration of elastic band 1401 is connected with rubber pad 1402, and the upper end of elastic band 1401 rotates and is connected with bolt 1404, and gasket 1403 fixed connection is passed through on the left surface of baffle 13 to the lower extreme of elastic band 1401, and the convenience is fixed the foot of people, makes things convenient for the training to use.

Specifically, shelter from device 15 and include backup pad 1501, buffer tank 1502, buffering pole 1503 and second spring 1504, buffer tank 1502 has been seted up to the inside of backup pad 1501, and buffer tank 1502's inside through connection has buffering pole 1503, and the surface cover of buffering pole 1503 is equipped with second spring 1504, and the left end welding of buffering pole 1503 is on the left surface of placing board 12, is convenient for adjust the position of sheltering from device 15 to be convenient for place the foot of big or small heel thickness.

Specifically, fixing device 14 and sheltering from device 15 all around placing the horizontal axis of board 12 symmetry setting, and fixing device 14 with shelter from device 15 and be about the one-to-one setting, be convenient for fix the both feet, make things convenient for the training to use.

Specifically, when the leg strength training device for physical training is used, firstly, as shown in fig. 1 and 2, the limit waist pad 6 slides on the slide rail 4 through the support column 16, so that the space between the limit waist pad 6 and a trainer can be conveniently adjusted, the limit waist pad 6 can be conveniently contacted with the waist of the trainer, so that the trainer can be conveniently limited and protected, meanwhile, under the action of the massage backrest 2, the back of the trainer can be conveniently massaged, the use is convenient, as shown in fig. 1, 3 and 4, the heel is placed between the shielding device 15 and the fixing device 14, the support plate 1501 extrudes the second spring 1504 through the buffer rod 1503, so that the space between the shielding device 15 and the fixing device 14 can be conveniently adjusted, meanwhile, the elastic band 1401 is in threaded connection with the baffle 13 through the bolt 1404, so that the foot can be conveniently fixed, and then the leg can perform stretching movement, thereby be convenient for drive place board 12 and carry out the horizontal slip in the inside of mounting groove 7, the convenient training shank muscle uses, this is the whole process that shank strength training device used for the sports training.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a shank strength training device for sports training, includes base (1) and slide rail (4), its characterized in that: the massage chair is characterized in that the upper left end of the base (1) is fixedly connected with a massage backrest (2), the right side of the massage backrest (2) is provided with a cushion groove (3), the cushion groove (3) is arranged on the upper surface of the base (1), the right side of the cushion groove (3) is provided with a limiting waist pad (6), the front end and the rear end of the limiting waist pad (6) are both fixedly connected with a fixed block (5), the lower end of the fixed block (5) is fixedly connected with a supporting column (16), the lower end of the supporting column (16) is fixedly connected with a sliding block (17), the sliding rail (4) is arranged on the upper surface of the base (1), the right end of the base (1) is fixedly connected with a mounting groove (7), the front inner wall and the rear inner wall of the mounting groove (7) are both provided with sliding grooves (8), the sliding plate (9) is connected on the sliding groove (8), the novel spring type electric blanket is characterized in that a placing plate (12) is fixedly connected to the right end of the pull rod (10), a first spring (11) is sleeved on the outer surface of the pull rod (10), a baffle (13) is welded to the right end of the placing plate (12), a fixing device (14) is installed and connected to the left side wall of the baffle (13), and a shielding device (15) is fixedly installed and connected to the left end of the placing plate (12).

2. The leg strength training device for physical training as claimed in claim 1, wherein: the right surface of the massage backrest (2) is of a concave-convex structure, the massage backrest (2) is perpendicular to the base (1), and the cross section of the cushion groove (3) formed in the base (1) is of a gourd-shaped structure.

3. The leg strength training device for physical training as claimed in claim 1, wherein: the left surface of the limiting waist pad (6) is of a circular arc-shaped structure, and the limiting waist pad (6) forms a sliding structure on the sliding rail (4) through the fixing block (5) and the supporting column (16).

4. The leg strength training device for physical training as claimed in claim 1, wherein: the fixing device (14) comprises an elastic belt (1401), a rubber pad (1402), a gasket (1403) and a bolt (1404), the left end of the elastic belt (1401) is integrally connected with the rubber pad (1402), the upper end of the elastic belt (1401) is rotatably connected with the bolt (1404), and the lower end of the elastic belt (1401) is fixedly connected to the left surface of the baffle plate (13) through the gasket (1403).

5. The leg strength training device for physical training as claimed in claim 1, wherein: the shielding device (15) comprises a supporting plate (1501), a buffer groove (1502), a buffer rod (1503) and a second spring (1504), the buffer groove (1502) is formed in the supporting plate (1501), the buffer rod (1503) is connected in the buffer groove (1502) in a penetrating mode, the second spring (1504) is sleeved on the outer surface of the buffer rod (1503), and the left end of the buffer rod (1503) is welded on the left side face of the placing plate (12).

6. The leg strength training device for physical training as claimed in claim 1, wherein: the fixing device (14) and the shielding device (15) are symmetrically arranged in front and back of a horizontal central axis of the placing plate (12), and the fixing device (14) and the shielding device (15) are arranged in a left-right one-to-one correspondence mode.