CN211885187U

CN211885187U - Frame of squatting deeply of sports body-building

Info

Publication number: CN211885187U
Application number: CN202020279758.4U
Authority: CN
Inventors: 代忠飞; 王雅丽
Original assignee: LIAONING VOCATIONAL COLLEGE
Current assignee: LIAONING VOCATIONAL COLLEGE
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-11-10
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a frame of squatting deeply in sports body-building relates to body-building equipment technical field, including first sleeve, it is connected with the threaded rod to rotate through the bearing in the first sleeve, first bevel gear has been cup jointed to the bottom outer wall of threaded rod, the meshing has second bevel gear on the first bevel gear, the pivot has been cup jointed on the second bevel gear, the pivot runs through and extends to first telescopic outside, the extension end of pivot is fixed with the crank, threaded connection has the second sleeve on the threaded rod, the second sleeve runs through first sleeve and extends to first telescopic outside, first hoop, second hoop have been cup jointed in proper order to the telescopic extension end outer wall of second, first hoop is located the below of second hoop, the both sides outer wall of first hoop all articulates there is the horizontal pole, the centre of horizontal pole is fixed with the baffle. The utility model discloses replaced the higher traditional barbell heavy burden of danger coefficient squats deeply, safer, simple structure, facilitate promotion.

Description

Frame of squatting deeply of sports body-building

Technical Field

The utility model relates to a body-building equipment technical field especially relates to a frame of squatting deeply of sports body-building.

Background

At present, body building is a topic often mentioned in our daily life and is popular with people. People hope to have perfect stature through body-building and shaping training. Many people like to stretch leg lines to make the jeans more slim when wearing the jeans, but do not want to practice the thighs too thick, so that many good-looking clothes cannot be worn or cannot be worn, and meanwhile, the mad body building is not a sensible choice.

At present, equipment for contacting leg muscle groups is mainly barbells, and the training mode is that the barbells are carried to exercise deep squat, or the legs are simply stretched, frown and tiptoe standing and the like. These training methods are not only hard but also have great potential safety hazards, for example, when barbell is used for deep squat exercise, if the load is too large, not only waist muscle groups are injured, but also people can be pressed too hard to get up, and further more injuries such as bruising, crushing and the like are generated to the human body, so that a physical fitness deep squat frame is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sports fitness squat frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a frame of squatting deeply of sports body-building, includes first sleeve, it is connected with the threaded rod to rotate through the bearing in the first sleeve, first bevel gear has been cup jointed to the bottom outer wall of threaded rod, the meshing has second bevel gear on the first bevel gear, the last pivot that has cup jointed of second bevel gear, the pivot runs through and extends to the outside of first sleeve, the extension end of pivot is fixed with the crank, threaded connection has the second sleeve on the threaded rod, the second sleeve runs through first sleeve and extends to the outside of first sleeve, the extension end outer wall of second sleeve has cup jointed first hoop, second hoop in proper order, first hoop is located the below of second hoop, the both sides outer wall of first hoop all articulates there is the horizontal pole, the centre of horizontal pole is fixed with the baffle, it articulates to have the third sleeve that is close to horizontal pole one side on the second hoop, the third sleeve has cup jointed the connecting rod, the telescopic inner wall bottom of third and the bottom of connecting rod all are fixed with the shackle, the tension spring has been hung to the shackle, the connecting rod runs through and extends to the telescopic outside of third, the extension end of connecting rod is articulated each other with the top of baffle, the lower surface of horizontal pole all is connected with the pull ring through the rope.

Preferably, a bottom plate located below the pull ring is fixed to the outer wall of the first sleeve, and a rubber pad is arranged on the upper surface of the bottom plate.

Preferably, a support rod is fixed on one side of the upper surface of the bottom plate, a handle is fixedly connected to the outer wall of the support rod, and an anti-skid sleeve is sleeved on the outer wall of the handle.

Preferably, the second sleeve is internally provided with an internal thread matched with the threaded rod, and the outer wall of the third sleeve is hinged with an arc-shaped box door.

Preferably, a limiting plate is fixed to the bottom end of the second sleeve and is in threaded connection with the threaded rod.

Preferably, a fastening screw is connected to the first sleeve in a threaded manner, and the fastening screw is in contact with the outer wall of the second sleeve.

The utility model has the advantages that:

1, the utility model discloses tension spring in the well third sleeve can cause the pulling force for the connecting rod to can cause the pulling force for fitness personnel through the pull ring, strengthen exercise intensity, compare with traditional barbell heavy burden deep squat, the utility model discloses replace the higher traditional barbell heavy burden deep squat of danger coefficient, the utility model discloses it is safer.

2, the utility model can adjust the height of the cross bar according to the height of the body-building personnel, is convenient to adapt to the requirements of different people, when the body-building personnel need to increase the body-building strength, the body-building personnel can open the arc-shaped box door, take off the tension spring in the hook ring and replace the tension spring with higher tension strength,

3, the utility model discloses, the fitness personnel can also carry out the exercise of sit up after squatting deeply, with both feet joint in the below of handle, can carry out the sit up, both hands are held and can also be done the push-up, have improved the practicality of this frame of squatting deeply.

Drawings

Fig. 1 is a schematic structural view of a deep squat frame for physical fitness of the present invention.

Fig. 2 is a schematic structural view of a third sleeve of the sports fitness squat frame of the present invention.

Fig. 3 is a front view of the third sleeve of the sports fitness squat frame of the utility model.

Fig. 4 is a front view of the sports fitness squat frame of the utility model.

Fig. 5 is a top view of the deep squat frame for physical fitness of the present invention.

Reference numbers in the figures: the device comprises a first sleeve 1, a threaded rod 2, a first bevel gear 3, a second bevel gear 4, a rotating shaft 5, a crank 6, a limiting plate 7, a second sleeve 8, a first hoop 9, a second hoop 10, a cross rod 11, a pull ring 12, a third sleeve 13, a connecting rod 14, a partition plate 15, a bottom plate 16, a supporting rod 17, a handle 18, a hook ring 19, a tension spring 20, an arc-shaped box door 21 and a fastening screw 22.

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.

Referring to fig. 1-5, a sports fitness squat frame comprises a first sleeve 1, a threaded rod 2 is rotatably connected in the first sleeve 1 through a bearing, a first bevel gear 3 is sleeved on the outer wall of the bottom end of the threaded rod 2, a second bevel gear 4 is meshed on the first bevel gear 3, a rotating shaft 5 is sleeved on the second bevel gear 4, the rotating shaft 5 penetrates through and extends to the outside of the first sleeve 1, a crank 6 is fixed on the extending end of the rotating shaft 5, a second sleeve 8 is connected on the threaded rod 2 in a threaded manner, the second sleeve 8 penetrates through the first sleeve 1 and extends to the outside of the first sleeve 1, a first hoop 9 and a second hoop 10 are sequentially sleeved on the outer wall of the extending end of the second sleeve 8, the first hoop 9 is positioned below the second hoop 10, cross rods 11 are hinged on the outer walls of two sides of the first hoop 9, a partition plate 15 is fixed in the middle of the cross rods 11, a third sleeve 13 close to one side of the cross rods 11 is hinged on the second hoop 10, a connecting rod 14 is sleeved in the third sleeve 13, a hook ring 19 is fixed at the bottom end of the inner wall of the third sleeve 13 and the bottom end of the connecting rod 14, a tension spring 20 is hooked on the hook ring 19, the connecting rod 14 penetrates through and extends to the outside of the third sleeve 13, the extending end of the connecting rod 14 is hinged to the top end of the partition plate 15, and the lower surface of the cross rod 11 is connected with a pull ring 12 through a rope.

The outer wall of first sleeve 1 is fixed with bottom plate 16 that is located pull ring 12 below, the upper surface of bottom plate 16 is equipped with the rubber pad, upper surface one side of bottom plate 16 is fixed with bracing piece 17, the outer wall connection of bracing piece 17 is fixed with handle 18, the outer wall of handle 18 has cup jointed anti-skidding cover, second sleeve 8 is inside to be equipped with 2 assorted internal threads of threaded rod, the outer wall of third sleeve 13 articulates there is arc chamber door 21, the bottom mounting of second sleeve 8 has limiting plate 7, limiting plate 7 and 2 threaded connection of threaded rod, threaded connection has fastening screw 22 on the first sleeve 1, fastening screw 22 contacts with the outer wall of second sleeve 8.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The working principle is as follows:

the utility model discloses during the use, the health-care worker stands on bottom plate 16, and pull ring 12 is beaten to both hands, squats deeply, and pull ring 12 passes through the rope and drives horizontal pole 11 lower hem, and horizontal pole 11 drives third sleeve 13 and connecting rod 14 lower hem, and connecting rod 14 stretches out, and tension spring 20 in third sleeve 13 can lead to the fact the pulling force for connecting rod 14 this moment to can lead to the fact the pulling force for health-care worker through pull ring 12, strengthen exercise intensity, and compare with traditional barbell heavy burden deep squat, the utility model discloses safer, health-care worker can also adjust the height of horizontal pole 11 according to the height of oneself, at first loosen fastening screw 22 and rotate crank 6, drive pivot 5 through crank 6 and rotate, pivot 5 drives second bevel gear 4 and rotates, and second bevel gear 4 drives first bevel gear 3 and rotates, and first bevel gear 3 drives threaded rod 2 and rotates, and threaded rod 2 drives on second sleeve 8, Move down, thereby drive horizontal pole 11 upper and lower, moving through fastening screw 22 fixed rotating shaft 5, when the fitness personnel need increase body-building intensity, through opening arc chamber door 21, take off tension spring 20 in the shackle 19, it can to change tension spring 20 that tension intensity is higher, the fitness personnel can also carry out the exercise of sit up after squatting deeply, with the both feet joint in the below of handle 18, can carry out the sit up, the handle 18 is held to both hands and the push-up can also be done, the practicality of this frame of squatting deeply has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a frame of squatting deeply of sports body-building, includes first sleeve (1), its characterized in that, it is connected with threaded rod (2) to rotate through the bearing in first sleeve (1), first bevel gear (3) have been cup jointed to the bottom outer wall of threaded rod (2), meshing has second bevel gear (4) on first bevel gear (3), pivot (5) have been cup jointed on second bevel gear (4), pivot (5) run through and extend to the outside of first sleeve (1), the extension end of pivot (5) is fixed with crank (6), threaded connection has second sleeve (8) on threaded rod (2), second sleeve (8) run through first sleeve (1) and extend to the outside of first sleeve (1), the extension end outer wall of second sleeve (8) has cup jointed first hoop (9), second hoop (10) in proper order, first hoop (9) are located the below of second hoop (10), the both sides outer wall of first hoop (9) all articulates there is horizontal pole (11), the centre of horizontal pole (11) is fixed with baffle (15), it has third sleeve (13) that are close to horizontal pole (11) one side to articulate on second hoop (10), connecting rod (14) have been cup jointed in third sleeve (13), the inner wall bottom of third sleeve (13) and the bottom of connecting rod (14) all are fixed with shackle (19), it has tension spring (20) to hook on shackle (19), connecting rod (14) run through and extend to the outside of third sleeve (13), the extension of connecting rod (14) is articulated each other with the top of baffle (15), the lower surface of horizontal pole (11) all is connected with pull ring (12) through the rope.

2. A gymnastic squat frame according to claim 1, characterised in that a bottom plate (16) is fixed to the outer wall of the first sleeve (1) below the pull ring (12), the upper surface of the bottom plate (16) being provided with a rubber pad.

3. A sports fitness squat frame according to claim 2, characterized in that a support rod (17) is fixed on one side of the upper surface of the bottom plate (16), a handle (18) is fixed on the outer wall of the support rod (17), and an anti-slip sleeve is sleeved on the outer wall of the handle (18).

4. A gymnastic squat frame according to claim 1, characterised in that the second sleeve (8) is internally provided with an internal thread matching the threaded rod (2), the outer wall of the third sleeve (13) being hinged with an arc-shaped box door (21).

5. A sports fitness squat frame according to claim 1, characterized in that a limiting plate (7) is fixed to the bottom end of the second sleeve (8), and the limiting plate (7) is in threaded connection with the threaded rod (2).

6. A gymnastic squat frame according to claim 1, characterised in that the first sleeve (1) is screwed with a fastening screw (22), the fastening screw (22) being in contact with the outer wall of the second sleeve (8).