CN214714040U

CN214714040U - Adjustable strength deep squat trainer with protection function

Info

Publication number: CN214714040U
Application number: CN202120727085.9U
Authority: CN
Inventors: 于绍洪; 陈广; 邹奇; 许海涛
Original assignee: Hunan Yunjianda Health Technology Co ltd
Current assignee: Hunan Yunjianda Health Technology Co ltd
Priority date: 2021-04-11
Filing date: 2021-04-11
Publication date: 2021-11-16
Anticipated expiration: 2031-04-11

Abstract

The utility model discloses an adjustable force deep squat trainer with protection function, belonging to the technical field of fitness equipment, comprising a base, wherein the upper end of the base is fixedly connected with two first supporting plates, the front ends of the two first supporting plates are all provided with square holes, square sliders are all connected in the square holes in a sliding way, one ends of the two square sliders close to each other are all fixedly connected with a rotating shaft, the rotating shafts are connected with connecting rods in a rotating way, the ends of the two square sliders far away from each other are all fixedly connected with counterweight rods, the circumferential surfaces of the two counterweight rods are all sheathed with counterweight blocks, the two first supporting plates are all provided with first limiting mechanisms, one sides of the two first supporting plates far away from each other are all provided with second limiting mechanisms, the upper side of the base is provided with a third limiting mechanism, finally, the up-down moving range of the counterweight rods can be conveniently adjusted, when a user does not have strength, the load bar can not hurt the user, thereby protecting the user.

Description

Adjustable strength deep squat trainer with protection function

Technical Field

The utility model relates to a body-building apparatus equipment technical field, more specifically say, relate to a training ware is squat deeply to adjustable strength with protect function.

Background

The fitness equipment is often divided into two categories of single function and comprehensive type multifunctional according to the number of training functions, such as a rowing machine, a body building vehicle, a walking machine, a running machine, a waist building machine and the like, and the comprehensive type multifunctional equipment comprises: generally comprises functions of a chest expander, a pull-up, supine press, a sit-up and other instruments. The chest expander and the pull-up and supine press are mainly used for exercising the strength of upper limbs and the strength of pectoralis major; sit-up is mainly used for exercising the lumbar muscle group and reducing the redundant fat of the waist and the abdomen.

The existing deep squatting training equipment needs coaching and accompanying when in use, and when a user does not have strength, the equipment easily bruises the user, so that the equipment has certain danger when being used by a single person. Therefore, the adjustable force deep squat trainer with the protection function is provided.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a training ware of squatting deeply of adjustable strength with protect function, it can realize being convenient for adjust the reciprocating range of load bar, and when the user did not have strength, the load bar can not weigh the user yet, plays the protection effect to the user.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a training ware of squatting deeply of adjustable strength with protect function, includes the base, two first backup pads of upper end fixedly connected with of base, two the front end of first backup pad is all dug there is the square hole, two equal sliding connection has square slider in the square hole, two the equal fixedly connected with pivot of one end that square slider is close to mutually, two the pivot internal rotation is connected with the connecting rod, two the equal fixedly connected with counterweight rod of one end that square slider kept away from mutually, two the circumference surface of counterweight rod all overlaps and is equipped with the balancing weight, two all be provided with first stop gear in the first backup pad, two one side that first backup pad was kept away from mutually all is provided with second stop gear, the upside of base is provided with third stop gear.

As a preferred scheme of the utility model, a stop gear includes two limiting plates and two spouts, two the inner wall about limiting plate difference fixed connection is in the square hole, two the spout is dug both ends, two about in square slider respectively the limiting plate is sliding connection respectively in two spouts.

As a preferred scheme of the utility model, second stop gear includes fixed plate, first lead screw, first nut and round hole, fixed plate fixed connection is in one side of first backup pad, first lead screw fixed connection is in the upper end of fixed plate, first nut threaded connection is in the circumferential surface of first lead screw, the round hole is dug in the upper end of square slider, first lead screw activity is pegged graft in the round hole, first nut is located the top of round hole.

As a preferred scheme of the utility model, third stop gear includes second lead screw, second backup pad and two second nuts, second lead screw fixed connection is in the upper end of base, the circumferential surface of second lead screw, two are located to second backup pad cover the equal activity of first lead screw is pegged graft in the second backup pad, and the second backup pad is located between round hole and the fixed plate, two the equal threaded connection of second nut is in the circumferential surface of second lead screw, and the second backup pad is located between two second nuts.

As a preferred scheme of the utility model, two fixed feet of the equal fixedly connected with in both ends around the base, four the mounting hole has all been dug to the upper end of fixed foot.

As an optimized scheme of the utility model, the surface coating of connecting rod has the rubber sleeve, and the middle part of connecting rod sets up to the arc.

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses in, two rotatory second nuts, make two second nuts remove to the one end of keeping away from mutually, reciprocate the second backup pad, after removing suitable position with the second backup pad, two reverse rotation second nuts, make two second nuts press from both sides tight second backup pad, the minimum descending height that can change square slider of height that changes the second backup pad, the second backup pad is convenient for support square slider's position, the user does not have strength after, the second backup pad can support square slider's position, prevent that the user from being crushed, rotatory first nut, first nut reciprocates, the highest rising height that can adjust square slider that changes first nut, when preventing that the user from lifting the connecting rod, the connecting rod breaks away from user's shoulder under inertial effect, prevent to injure user's shoulder by a crashing object.

(2) The utility model discloses in, according to self altitude mixture control good square slider's rising and descending range after, establish suitable balancing weight cover on the counterweight rod, the connecting rod is tightly held to both hands, place the arc part of connecting rod in user's nape department, both legs exert oneself and upwards promote the connecting rod, the connecting rod rebound drives square slider and slides in the square hole, the limiting plate slides in the spout, first lead screw slides in the round hole, stand the back and slowly squat down, recirculation.

Drawings

Fig. 1 is a perspective view of the adjustable strength deep squat trainer with protection function of the utility model;

fig. 2 is a perspective exploded view of the adjustable strength deep squat trainer with protection function of the utility model;

fig. 3 is a perspective view of the square sliding block of the adjustable strength deep squat trainer with protection function of the utility model;

fig. 4 is a perspective view of the second support plate of the adjustable strength squat training device with protection function of the present invention.

The reference numbers in the figures illustrate: 1. a base; 2. a fixing leg; 3. mounting holes; 4. a first support plate; 5. a square hole; 6. a limiting plate; 7. a fixing plate; 8. a first lead screw; 9. a first nut; 10. a balancing weight; 11. a square slider; 12. a circular hole; 13. a chute; 14. a rotating shaft; 15. a connecting rod; 16. a weight lever; 17. a second lead screw; 18. a second support plate; 19. a second nut.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

please refer to fig. 1-4, a strength training ware of squatting deeply of adjustability with protect function, including base 1, two first backup pads 4 of upper end fixedly connected with of base 1, square hole 5 has all been dug to the front end of two first backup pads 4, equal sliding connection has square slider 11 in two square hole 5, the equal fixedly connected with pivot 14 of one end that two square slider 11 are close to mutually, two 14 internal rotations of pivot are connected with connecting rod 15, the equal fixedly connected with weight beam 16 of one end that two square slider 11 kept away from mutually, the circumference surface of two weight beam 16 all overlaps and is equipped with balancing weight 10, all be provided with first stop gear in two first backup pads 4, one side that two first backup pads 4 were kept away from mutually all is provided with the second stop gear, the upside of base 1 is provided with the third stop gear.

In this embodiment, the two second nuts 19 are rotated to move the two second nuts 19 toward the end away from each other, the second support plate 18 is moved up and down, the second support plate 18 is moved to a proper position, the two second nuts 19 are rotated reversely, so that the two second nuts 19 clamp the second support plate 18, the lowest descending height of the square sliding block 11 can be changed by changing the height of the second support plate 18, the position of the square sliding block 11 is conveniently supported by the second support plate 18, and after a user does not exert strength, the second support plate 18 can support the position of the square sliding block 11 to prevent a user from being pressed, the first nut 9 is rotated to move the first nut 9 up and down, the highest lifting height of the square sliding block 11 can be adjusted by changing the height of the first nut 9 to prevent the user from lifting the connecting rod 15, the connecting rod 15 is separated from the shoulder of the user under the action of inertia, so that the shoulder of the user is prevented from being injured by smashing; according to self altitude mixture control good square slider 11 rise with the descending range after, establish suitable balancing weight 10 cover on the weight lever 16, both hands grip connecting rod 15 tightly, place the arc part of connecting rod 15 in user's back neck department, both legs exert oneself and upwards promote connecting rod 15, connecting rod 15 upwards moves and drives square slider 11 and slide in square hole 5, limiting plate 6 slides in spout 13, first lead screw 8 slides in round hole 12, stand the back and squat slowly, recirculation.

Specifically, first stop gear includes two limiting plates 6 and two spouts 13, and inner wall about two limiting plates 6 difference fixed connection in square hole 5, two spouts 13 dig both ends about square slider 11 respectively, and two limiting plates 6 are sliding connection in two spouts 13 respectively.

In this embodiment, the limiting plate 6 slides in the chute 13 to prevent the square slider 11 from moving back and forth in the square hole 5, so that the safety of using the device is improved.

Specifically, second stop gear includes fixed plate 7, first lead screw 8, first nut 9 and round hole 12, and fixed plate 7 fixed connection is in one side of first backup pad 4, and first lead screw 8 fixed connection is in the upper end of fixed plate 7, and first nut 9 threaded connection is in the circumferential surface of first lead screw 8, and round hole 12 is dug in the upper end of square slider 11, and first lead screw 8 activity is pegged graft in round hole 12, and first nut 9 is located the top of round hole 12.

In this embodiment, the first lead screw 8 is inserted into the circular hole 12 to prevent the circular hole 12 from rotating in the cylinder 5, and the front and back action movement of the circular hole 12 is also prevented, thereby further improving the safety of the device.

Specifically, the third limiting mechanism comprises a second lead screw 17, a second supporting plate 18 and two second nuts 19, the second lead screw 17 is fixedly connected to the upper end of the base 1, the second supporting plate 18 is sleeved on the circumferential surface of the second lead screw 17, the two first lead screws 8 are movably inserted into the second supporting plate 18, the second supporting plate 18 is located between the circular hole 12 and the fixing plate 7, the two second nuts 19 are connected to the circumferential surface of the second lead screw 17 in a threaded manner, and the second supporting plate 18 is located between the two second nuts 19.

In this embodiment, the height of the second support plate 18 can be changed by rotating the second nut 19, so that the lowest height of the connecting rod 15 can be changed, the connecting rod 15 is prevented from pressing the user when the user does not have strength, the second nut 19 is rotated after the position of the second support plate 18 is changed, the two second nuts 19 are used for clamping and fixing the position of the second support plate 18, and the safety of the device is improved.

Specifically, two fixed feet 2 of the equal fixedly connected with in both ends around base 1, mounting hole 3 has all been dug to the upper end of four fixed feet 2.

In this embodiment, can insert locking screw into mounting hole 3, fix fixed foot 2 on ground, prevent this device from removing, improve the steadiness of this device.

Specifically, the surface of the connecting rod 15 is wrapped with a rubber sleeve, and the middle part of the connecting rod 15 is arc-shaped.

In this embodiment, the rubber sleeve be provided with and be good for improving user's comfort level, the arc design at connecting rod 15 middle part has the comfort level that is good for improving user and lifts connecting rod 15, prevents that connecting rod 15 from pressing and causing the discomfort in user's nape department.

The working principle is as follows: the two second nuts 19 are rotated to move the two second nuts 19 to the end far away from each other, the second support plate 18 is moved up and down, the second support plate 18 is moved to a proper position, the two second nuts 19 are rotated reversely, so that the two second nuts 19 clamp the second support plate 18, the lowest descending height of the square sliding block 11 can be changed by changing the height of the second support plate 18, the position of the square sliding block 11 is conveniently supported by the second support plate 18, and after a user does not exert strength, the second support plate 18 can support the position of the square sliding block 11 to prevent a user from being pressed, the first nut 9 is rotated to move the first nut 9 up and down, the highest lifting height of the square sliding block 11 can be adjusted by changing the height of the first nut 9 to prevent the user from lifting the connecting rod 15, the connecting rod 15 is separated from the shoulder of the user under the action of inertia, so that the shoulder of the user is prevented from being injured by smashing; according to self altitude mixture control good square slider 11 rise with the descending range after, establish suitable balancing weight 10 cover on the weight lever 16, both hands grip connecting rod 15 tightly, place the arc part of connecting rod 15 in user's back neck department, both legs exert oneself and upwards promote connecting rod 15, connecting rod 15 upwards moves and drives square slider 11 and slide in square hole 5, limiting plate 6 slides in spout 13, first lead screw 8 slides in round hole 12, stand the back and squat slowly, recirculation.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a training ware of squatting deeply of adjustable strength with protect function, includes base (1), its characterized in that: two first backup pads (4) of upper end fixedly connected with of base (1), two the front end of first backup pad (4) has all been excavated square hole (5), two equal sliding connection has square slider (11), two in square hole (5) the equal fixedly connected with pivot (14) of one end that square slider (11) is close to mutually, two pivot (14) internal rotation is connected with connecting rod (15), two the equal fixedly connected with counterweight rod (16) of one end that square slider (11) was kept away from mutually, two the circumference surface of counterweight rod (16) all overlaps and is equipped with balancing weight (10), two all be provided with first stop gear in first backup pad (4), two one side that first backup pad (4) was kept away from mutually all is provided with second stop gear, the upside of base (1) is provided with third stop gear.

2. The strength adjustable squat trainer with protection function as claimed in claim 1, wherein: first stop gear includes two limiting plates (6) and two spout (13), two limiting plate (6) inner wall about square hole (5) fixed connection respectively, two spout (13) are dug respectively in both ends about square slider (11), two limiting plate (6) sliding connection respectively in two spout (13).

3. The strength adjustable squat trainer with protection function as claimed in claim 2, wherein: the second limiting mechanism comprises a fixing plate (7), a first screw rod (8), a first nut (9) and a round hole (12), the fixing plate (7) is fixedly connected to one side of the first supporting plate (4), the first screw rod (8) is fixedly connected to the upper end of the fixing plate (7), the first nut (9) is in threaded connection with the circumferential surface of the first screw rod (8), the round hole (12) is cut in the upper end of the square sliding block (11), the first screw rod (8) is movably inserted into the round hole (12), and the first nut (9) is located above the round hole (12).

4. The strength adjustable squat trainer with protection function as claimed in claim 3, wherein: the third limiting mechanism comprises a second screw rod (17), a second supporting plate (18) and two second nuts (19), the second screw rod (17) is fixedly connected to the upper end of the base (1), the second supporting plate (18) is sleeved on the circumferential surface of the second screw rod (17), the first screw rods (8) are movably inserted into the second supporting plate (18), the second supporting plate (18) is located between the circular hole (12) and the fixing plate (7), the second nuts (19) are connected to the circumferential surface of the second screw rod (17) in a threaded mode, and the second supporting plate (18) is located between the two second nuts (19).

5. The strength adjustable squat trainer with protection function as claimed in claim 4, wherein: the base (1) is around two fixed feet (2), four of the equal fixedly connected with in both ends the upper end of fixed foot (2) is all dug mounting hole (3).

6. The strength adjustable squat trainer with protection function as claimed in claim 5, wherein: the surface of the connecting rod (15) is wrapped by a rubber sleeve, and the middle part of the connecting rod (15) is arc-shaped.