CN110141824A - An auxiliary device for push-up exercise - Google Patents

Abstract

The invention relates to an auxiliary exercise device, in particular to an auxiliary exercise device for push-ups. The technical problem to be solved is to provide a push-up exercise auxiliary device which is special for push-up exercise, does not need external objects and has protective facilities. The technical scheme of the present invention is: an auxiliary device for push-up exercise, including a bracket, a magnet, a handrail, a frame plate, a clamping mechanism, a slide rail, a slider, a motor, etc.; Groove, the bottom of the first groove is provided with a magnet, and there are chute and second groove on the left and right sides of the bracket, the left chute is located on the right of the second groove on the left, and the right chute is located to the left of the second notch on the square. The present invention can facilitate people to adjust the intensity of training according to their own actual conditions through the provided frame board and sand bucket, and can adapt to all exercisers, and the adjustment is also relatively convenient, without the need to rely on others or foreign objects for exercise, which saves people's time and effort. time, improving the efficiency of exercise.

Description

An auxiliary device for push-up exercise

technical field

The invention relates to an auxiliary exercise device, in particular to an auxiliary exercise device for push-ups.

Background technique

With the improvement of people's health awareness, people pay more and more attention to exercising and improving their physical fitness, and push-ups are one of the common exercise methods. Find any place to exercise, people tend to get their clothes dirty when exercising; and these places are not suitable for everyone, some people who exercise intensively need to exercise with the help of others or external objects. Usually, certain objects are imposed on people's backs to increase people's load. These foreign objects are easy to fall when people are exercising, and people can't concentrate on exercising; at the same time, without protective equipment, after people exercise for a long time, people will because of The hands and feet are weak and easily injured.

Contents of the invention

In order to overcome the shortcomings that people do not have special exercise equipment when doing push-up exercises, need to rely on foreign objects and have no protective equipment when exercising, the technical problem to be solved is: provide a push-up exercise that does not need to rely on foreign objects and Push-up exercise aid with protection.

The technical scheme of the present invention is: a push-up exercise auxiliary device, including a bracket, a magnet, a handrail, a frame plate, a clamping mechanism, a slide rail, a slider, a motor, a reel, a second rope and a sand bucket, and the left and right sides of the lower part of the bracket A plurality of first grooves are evenly opened on both sides, and the bottom of the first groove is provided with a magnet. There are chute and second grooves on the left and right sides of the bracket, and the left chute is located in the left second groove. On the right, the right chute is located to the left of the second groove on the right, the chute communicates with the second groove, and there is a handrail between the left and right first grooves, the bottom of the handrail is in contact with the magnet, and the left and right chute The mobile type is equipped with a shelf plate, and a clamping mechanism is provided on the shelf plate. The left and right ends of the clamping mechanism are located in the second grooves on the left and right sides. block, the left side of the slide block is embedded with a motor, the left end of the motor output shaft is provided with a reel, the reel is wound with a second rope, the second rope lower end is connected with a sand bucket, and the sand bucket is positioned above the handrail.

In addition, it is particularly preferred that the clamping mechanism includes a pin rod, a first spring, a first rope and a rotating rod, a first through hole is opened in the middle of the shelf plate, and second through holes are opened on the left and right sides of the shelf plate. The second through hole communicates with the first through hole, and a pin rod is movable in the second through hole. The outer ends of the pin rods on the left and right sides are respectively located in the second grooves on the left and right sides. A spring, the outer end of the first spring is connected with the inner end of the pin rod, a rotating rod is arranged in the first through hole, the upper end of the rotating rod passes through the first through hole, the left and right sides of the rotating rod are connected with the first rope, the second The outer end of a rope passes through the first spring, and the outer end of the first rope is connected with the inner end of the pin rod.

In addition, it is particularly preferred that a clamping rod and a tension spring are also included, and a plurality of third grooves are evenly opened on the lower part of the slide rail. The type is provided with a clamping rod, the lower end of the clamping rod is located in the third groove, the front side of the clamping rod is connected with an extension spring, and the upper end of the extension spring is connected with the slide block.

In addition, it is particularly preferred that it also includes a swing seat, a swing rod, a straight sleeve, a first screw, a bent rod, a first sponge pad, a nut and a screw rod, and a swing seat is arranged in the middle of the bottom of the shelf, and the swing seat rotates to the left The type is provided with a swing rod, the front end of the swing rod is provided with a straight bushing, the bottom of the straight bushing is connected with a first screw through a screw thread, and the straight bushing is movable with a bent rod, the upper end of the first screw is in contact with the bent rod, and the bent rod A first sponge pad is arranged on the front side of the top, and a nut is arranged on the middle part of the rear side of the frame plate.

In addition, it is particularly preferred that it also includes an L-shaped sleeve, a second screw, a straight rod and a second sponge pad, the rear side of the slider is provided with an L-shaped sleeve, and the L-shaped sleeve is located behind the clamp rod and on the left side of the slide rail. Square, the lower part of the front side of the L-shaped casing is threadedly connected with a second screw, the L-shaped casing is movable inside a straight rod, the inner end of the second screw is in contact with the straight rod, and the lower end of the straight rod is provided with a second sponge pad. The foam pad is located above the first foam pad.

The present invention can facilitate people to adjust the intensity of training according to their actual conditions through the provided frame boards and sand barrels, and can adapt to all exercisers, and the adjustment is also relatively convenient. time, improving the efficiency of exercise; the set bar can prevent the sand barrel from moving during the exercise of people, so that people can concentrate on exercising during exercise, and the exercise effect is better; the set of straight sleeve and curved The pole can provide support for people when they are exercising, and prevents people from falling from the rack board and being injured when they are exercising for a long time and their arms cannot support it.

Description of drawings

Fig. 1 is a schematic diagram of the front view structure of the present invention.

Fig. 2 is a partially enlarged front view structural schematic diagram of the present invention.

Fig. 3 is a front structural schematic view of the clamping mechanism of the present invention.

Fig. 4 is a schematic cross-sectional structure diagram of the left view of the present invention.

Fig. 5 is a schematic diagram of an enlarged structure of the present invention A.

Wherein, the above drawings include the following reference signs: 1. Bracket, 101. First groove, 102. Slide groove, 103. Second groove, 2. Magnet, 3. Handrail, 4. Shelf plate, 5. Card Tight mechanism, 401. the first through hole, 402. the second through hole, 501. pin bar, 502. the first spring, 503. the first rope, 504. rotating rod, 6. slide rail, 7. slide block, 8 .motor, 9. reel, 10. second rope, 11. sand bucket, 601. third groove, 701. opening, 12. clamping rod, 13. extension spring, 14. swing seat, 15. swing lever , 16. Straight sleeve, 161. First screw, 17. Bending rod, 18. First sponge pad, 19. Nut, 20. Screw rod, 21. L-shaped sleeve, 22. Second screw, 23. Straight rod , 24. Second sponge pad.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Example 1

A push-up exercise auxiliary device, as shown in Figure 1-3, includes a bracket 1, a magnet 2, an armrest 3, a frame plate 4, a clamping mechanism 5, a slide rail 6, a slider 7, a motor 8, and a reel 9 , the second rope 10 and the sand bucket 11, a plurality of first grooves 101 are evenly opened on the left and right sides of the lower part of the support 1, the inner bottom of the first groove 101 is provided with a magnet 2, and the left and right sides of the support 1 are provided with chute 102 And the second groove 103, the left side chute 102 is positioned at the right side of the left side second groove 103, and the right side chute 102 is positioned at the left side of the right side second groove 103, and the chute 102 and the second groove 103 Connected, a handrail 3 is placed between the left and right first grooves 101, the bottom of the handrail 3 is in contact with the magnet 2, and a shelf plate 4 is movable in the left and right sides of the chute 102, and the shelf plate 4 is provided with a clamping mechanism 5. The left and right ends of the tightening mechanism 5 are located in the second groove 103 on the left and right sides. The upper part of the front side of the support 1 is provided with a slide rail 6. The support 1 is connected with the slide rail 6 by means of a bolt connection. Slider 7, slide block 7 left side is embedded with motor 8, motor 8 output shaft left end is provided with reel 9, is wound with second rope 10 on reel 9, and second rope 10 lower end is connected with sand barrel 11 , Sand bucket 11 is positioned at handrail 3 tops.

Example 2

A push-up exercise auxiliary device, as shown in Figure 1-3, includes a bracket 1, a magnet 2, an armrest 3, a frame plate 4, a clamping mechanism 5, a slide rail 6, a slider 7, a motor 8, and a reel 9 , the second rope 10 and the sand bucket 11, a plurality of first grooves 101 are evenly opened on the left and right sides of the lower part of the support 1, the inner bottom of the first groove 101 is provided with a magnet 2, and the left and right sides of the support 1 are all provided with chute 102 And the second groove 103, the left side chute 102 is positioned at the right side of the left side second groove 103, and the right side chute 102 is positioned at the left side of the right side second groove 103, and the chute 102 and the second groove 103 Connected, a handrail 3 is placed between the left and right first grooves 101, the bottom of the handrail 3 is in contact with the magnet 2, and a shelf plate 4 is movable in the left and right sides of the chute 102, and the shelf plate 4 is provided with a clamping mechanism 5. The left and right ends of the tightening mechanism 5 are located in the second groove 103 on the left and right sides, the upper part of the front side of the support 1 is provided with a slide rail 6, the slide rail 6 is slidably provided with a slide block 7, and the left side of the slide block 7 is embedded with a Motor 8, motor 8 output shaft left ends are provided with reel 9, and reel 9 is wound with second rope 10, and the second rope 10 lower end is connected with sand bucket 11, and sand bucket 11 is positioned at handrail 3 tops.

The clamping mechanism 5 includes a pin rod 501, a first spring 502, a first rope 503 and a rotating rod 504, a first through hole 401 is opened in the middle of the frame plate 4, and a second through hole 402 is opened in the left and right sides of the frame plate 4 , the second through hole 402 communicates with the first through hole 401, the second through hole 402 is provided with a movable pin rod 501, and the outer ends of the pin rods 501 on the left and right sides are respectively located in the second grooves 103 on the left and right sides, The second through hole 402 is connected with a first spring 502, the outer end of the first spring 502 is connected with the inner end of the pin rod 501, the first spring 502 is connected with the pin rod 501 by welding, and the first through hole 401 is rotated A rotating rod 504 is provided, the upper end of the rotating rod 504 passes through the first through hole 401, the left and right sides of the rotating rod 504 are connected with the first rope 503, the outer end of the first rope 503 passes through the first spring 502, and the outer end of the first rope 503 The end is connected with the inner end of the pin rod 501.

Example 3

A push-up exercise auxiliary device, as shown in Figure 1-5, includes a bracket 1, a magnet 2, an armrest 3, a frame plate 4, a clamping mechanism 5, a slide rail 6, a slider 7, a motor 8, and a reel 9 , the second rope 10 and the sand bucket 11, a plurality of first grooves 101 are evenly opened on the left and right sides of the lower part of the support 1, the inner bottom of the first groove 101 is provided with a magnet 2, and the left and right sides of the support 1 are all provided with chute 102 And the second groove 103, the left side chute 102 is positioned at the right side of the left side second groove 103, and the right side chute 102 is positioned at the left side of the right side second groove 103, and the chute 102 and the second groove 103 Connected, a handrail 3 is placed between the left and right first grooves 101, the bottom of the handrail 3 is in contact with the magnet 2, and a shelf plate 4 is movable in the left and right sides of the chute 102, and the shelf plate 4 is provided with a clamping mechanism 5. The left and right ends of the tightening mechanism 5 are located in the second groove 103 on the left and right sides, the upper part of the front side of the support 1 is provided with a slide rail 6, the slide rail 6 is slidably provided with a slide block 7, and the left side of the slide block 7 is embedded with a Motor 8, motor 8 output shaft left ends are provided with reel 9, and reel 9 is wound with second rope 10, and the second rope 10 lower end is connected with sand bucket 11, and sand bucket 11 is positioned at handrail 3 tops.

The clamping mechanism 5 includes a pin rod 501, a first spring 502, a first rope 503 and a rotating rod 504, a first through hole 401 is opened in the middle of the frame plate 4, and a second through hole 402 is opened in the left and right sides of the frame plate 4 , the second through hole 402 communicates with the first through hole 401, the second through hole 402 is provided with a movable pin rod 501, and the outer ends of the pin rods 501 on the left and right sides are respectively located in the second grooves 103 on the left and right sides, The second through hole 402 is connected with a first spring 502, the outer end of the first spring 502 is connected with the inner end of the pin rod 501, and the first through hole 401 is rotatably provided with a rotating rod 504, and the upper end of the rotating rod 504 passes through the first through hole. A first rope 503 is connected to the hole 401, the left and right sides of the rotating rod 504, the outer end of the first rope 503 passes through the first spring 502, and the outer end of the first rope 503 is connected with the inner end of the pin rod 501.

It also includes a clamping rod 12 and a tension spring 13. A plurality of third grooves 601 are evenly opened on the lower part of the slide rail 6. The third grooves 601 are located on the lower side of the slider 7. There is an opening 701 on the rear side of the slider 7. The opening 701 The inner rotation type is provided with a clamping rod 12, the lower end of the clamping rod 12 is located in the third groove 601, the front side of the clamping rod 12 is connected with a tension spring 13, the clamping rod 12 is connected with the tension spring 13 by welding, and the upper end of the tension spring 13 Connect with slider 7.

Example 4

A push-up exercise auxiliary device, as shown in Figure 1-5, includes a bracket 1, a magnet 2, an armrest 3, a frame plate 4, a clamping mechanism 5, a slide rail 6, a slider 7, a motor 8, and a reel 9 , the second rope 10 and the sand bucket 11, a plurality of first grooves 101 are evenly opened on the left and right sides of the lower part of the support 1, the inner bottom of the first groove 101 is provided with a magnet 2, and the left and right sides of the support 1 are all provided with chute 102 And the second groove 103, the left side chute 102 is positioned at the right side of the left side second groove 103, and the right side chute 102 is positioned at the left side of the right side second groove 103, and the chute 102 and the second groove 103 Connected, a handrail 3 is placed between the left and right first grooves 101, the bottom of the handrail 3 is in contact with the magnet 2, and a shelf plate 4 is movable in the left and right sides of the chute 102, and the shelf plate 4 is provided with a clamping mechanism 5. The left and right ends of the tightening mechanism 5 are located in the second groove 103 on the left and right sides, the upper part of the front side of the support 1 is provided with a slide rail 6, the slide rail 6 is slidably provided with a slide block 7, and the left side of the slide block 7 is embedded with a Motor 8, motor 8 output shaft left ends are provided with reel 9, and reel 9 is wound with second rope 10, and the second rope 10 lower end is connected with sand bucket 11, and sand bucket 11 is positioned at handrail 3 tops.

The clamping mechanism 5 includes a pin rod 501, a first spring 502, a first rope 503 and a rotating rod 504, a first through hole 401 is opened in the middle of the frame plate 4, and a second through hole 402 is opened in the left and right sides of the frame plate 4 , the second through hole 402 communicates with the first through hole 401, the second through hole 402 is provided with a movable pin rod 501, and the outer ends of the pin rods 501 on the left and right sides are respectively located in the second grooves 103 on the left and right sides, The second through hole 402 is connected with a first spring 502, the outer end of the first spring 502 is connected with the inner end of the pin rod 501, and the first through hole 401 is rotatably provided with a rotating rod 504, and the upper end of the rotating rod 504 passes through the first through hole. A first rope 503 is connected to the hole 401, the left and right sides of the rotating rod 504, the outer end of the first rope 503 passes through the first spring 502, and the outer end of the first rope 503 is connected with the inner end of the pin rod 501.

It also includes a clamping rod 12 and a tension spring 13. A plurality of third grooves 601 are evenly opened on the lower part of the slide rail 6. The third grooves 601 are located on the lower side of the slider 7. There is an opening 701 on the rear side of the slider 7. The opening 701 The inner rotation type is provided with a clamping rod 12 , the lower end of the clamping rod 12 is located in the third groove 601 , the front side of the clamping rod 12 is connected with an extension spring 13 , and the upper end of the extension spring 13 is connected with the slider 7 .

Also include swing seat 14, swing bar 15, straight sleeve pipe 16, first screw 161, bent bar 17, first sponge pad 18, nut 19 and screw rod 20, swing seat 14 is arranged in the middle of the bottom of shelf plate 4, shelf plate 4 Connect with the swing base 14 by welding, the swing base 14 is provided with a swing rod 15 for left rotation, the front end of the swing rod 15 is provided with a straight sleeve 16, and the front side of the bottom of the straight sleeve 16 is threaded with a first screw 161, a curved rod 17 is movable inside the straight sleeve 16, the upper end of the first screw 161 is in contact with the curved rod 17, a first sponge pad 18 is provided on the front side of the top of the curved rod 17, and a nut 19 is provided on the rear middle of the frame plate 4 The frame plate 4 is connected with the nut 19 by welding, the nut 19 is located above the swing rod 15, the nut 19 is threaded with a screw 20, and the lower end of the screw 20 is in contact with the rear side of the swing rod 15 top.

Example 5

A push-up exercise auxiliary device, as shown in Figure 1-5, includes a bracket 1, a magnet 2, an armrest 3, a frame plate 4, a clamping mechanism 5, a slide rail 6, a slider 7, a motor 8, and a reel 9 , the second rope 10 and the sand bucket 11, a plurality of first grooves 101 are evenly opened on the left and right sides of the lower part of the support 1, the inner bottom of the first groove 101 is provided with a magnet 2, and the left and right sides of the support 1 are all provided with chute 102 And the second groove 103, the left side chute 102 is positioned at the right side of the left side second groove 103, and the right side chute 102 is positioned at the left side of the right side second groove 103, and the chute 102 and the second groove 103 Connected, a handrail 3 is placed between the left and right first grooves 101, the bottom of the handrail 3 is in contact with the magnet 2, and a shelf plate 4 is movable in the left and right sides of the chute 102, and the shelf plate 4 is provided with a clamping mechanism 5. The left and right ends of the tightening mechanism 5 are located in the second groove 103 on the left and right sides, the upper part of the front side of the support 1 is provided with a slide rail 6, the slide rail 6 is slidably provided with a slide block 7, and the left side of the slide block 7 is embedded with a Motor 8, motor 8 output shaft left ends are provided with reel 9, and reel 9 is wound with second rope 10, and the second rope 10 lower end is connected with sand bucket 11, and sand bucket 11 is positioned at handrail 3 tops.

The clamping mechanism 5 includes a pin rod 501, a first spring 502, a first rope 503 and a rotating rod 504, a first through hole 401 is opened in the middle of the frame plate 4, and a second through hole 402 is opened in the left and right sides of the frame plate 4 , the second through hole 402 communicates with the first through hole 401, the second through hole 402 is provided with a movable pin rod 501, and the outer ends of the pin rods 501 on the left and right sides are respectively located in the second grooves 103 on the left and right sides, The second through hole 402 is connected with a first spring 502, the outer end of the first spring 502 is connected with the inner end of the pin rod 501, and the first through hole 401 is rotatably provided with a rotating rod 504, and the upper end of the rotating rod 504 passes through the first through hole. A first rope 503 is connected to the hole 401, the left and right sides of the rotating rod 504, the outer end of the first rope 503 passes through the first spring 502, and the outer end of the first rope 503 is connected with the inner end of the pin rod 501.

It also includes a clamping rod 12 and a tension spring 13. A plurality of third grooves 601 are evenly opened on the lower part of the slide rail 6. The third grooves 601 are located on the lower side of the slider 7. There is an opening 701 on the rear side of the slider 7. The opening 701 The inner rotation type is provided with a clamping rod 12 , the lower end of the clamping rod 12 is located in the third groove 601 , the front side of the clamping rod 12 is connected with an extension spring 13 , and the upper end of the extension spring 13 is connected with the slider 7 .

Also comprise swing seat 14, swing bar 15, straight casing 16, the first screw 161, bent bar 17, the first sponge pad 18, nut 19 and screw rod 20, be provided with swing seat 14 in the middle of shelf plate 4 bottoms, swing seat 14 The left rotating type is provided with a swing rod 15, the front end of the swing rod 15 is provided with a straight sleeve 16, and the front side of the bottom of the straight sleeve 16 is threaded with a first screw 161, and the straight sleeve 16 is internally movable with a curved rod 17 , the upper end of the first screw 161 is in contact with the curved rod 17, the first sponge pad 18 is provided on the front side of the top of the curved rod 17, and the nut 19 is provided in the middle of the rear side of the frame plate 4, the nut 19 is located above the swing rod 15, and the nut 19 is threaded A screw rod 20 is connected, and the lower end of the screw rod 20 is in contact with the top rear side of the swing rod 15 .

Also include L-shaped sleeve 21, second screw 22, straight rod 23 and second sponge pad 24, the rear side of slide block 7 is provided with L-shaped sleeve 21, and slide block 7 is connected with L-shaped sleeve by welding 21 connection, the L-shaped sleeve 21 is located at the rear of the clamping rod 12 and the left side of the slide rail 6, the lower part of the front side of the L-shaped sleeve 21 is threadedly connected with the second screw 22, and the movable type in the L-shaped sleeve 21 is provided with a straight rod 23 , the inner end of the second screw 22 is in contact with the straight rod 23 , the lower end of the straight rod 23 is provided with a second sponge pad 24 , and the second sponge pad 24 is located above the first sponge pad 18 .

When people need to perform push-up exercise, people first move the armrest 3 forward and backward according to their height, and after people move the armrest 3 to a suitable position, insert the armrest 3 into the corresponding first groove 101, and connect with the magnet 2 contact, the magnet 2 sucks the armrest 3 and fixes it, and then makes the distance between the armrest 3 and the frame plate 4 more suitable for people, and then people can grasp the armrest 3 with their hands, and put their feet on the frame plate 4 for exercise Push-ups, when people need to increase the difficulty of exercise, people control the clamping mechanism 5 to escape from the second groove 103 on the left and right sides, so that the clamping mechanism 5 no longer clamps the frame plate 4, and then the frame plate 4 is pushed upward Move, when the shelf 4 moves to a suitable position, people stop moving the shelf 4 upwards, and then control the clamping mechanism 5 to insert into the second groove 103 on the left and right sides, and then clamp the shelf 4, Then the position of the frame plate 4 is fixed, so that people's training difficulty can be increased. At the same time, people first move the sand bucket 11 to the top of the handrail 3 through the slide block 7, and then put suitable sand in the sand bucket 11, and then people Start motor 8 forward rotation, and the forward rotation of motor 8 output shafts drives reel 9 forward rotations, and then makes reel 9 put second rope 10, then sand bucket 11 is moved downwards, when sand bucket 11 and people's back When touching, people turn off the motor 8 to work, so that the sand bucket 11 no longer falls, and then when people are exercising, the sand bucket 11 will move up and down, which can increase the load for people and exercise people's arms. After finishing, people start motor 8 and reverse, and then make reel 9 receive second rope 10, then make sand bucket 11 move upwards, after sand bucket 11 is separated from people's back, people close motor 8 again, then sand bucket Bucket 11 stops moving, and then people can get off pin from frame plate 4, and hand is unclamped handrail 3, can be convenient for people to adjust the intensity of training according to the reality of oneself like this, can adapt to all exercisers, and adjustment is also comparatively easy. The utility model is convenient and does not need other people or external objects to exercise, which can save people's time and improve the efficiency of exercise.

When people need to move the shelf plate 4, people turn the rotating rod 504 clockwise, and the rotating rod 504 drives the first rope 503 to move inwardly, and then the pin rod 501 moves inwardly, and the pin rod 501 moves out from the second groove 103, The first spring 502 is compressed, and then people can move the frame plate 4 up and down. After people move the frame plate 4 into place, people release the rotating rod 504, and then the pin bar 501 and the first rope 503 are in the position of the first spring 502. Move to the outside under the force of the spring, then drive the rotating rod 504 to rotate counterclockwise, and reset, the pin rod 501 is inserted into the second groove 103, and then the shelf 4 is fixed, so that people can move the shelf easily 4.

When people need to adjust the position of the sand bucket 11, people pull the rear end of the clamping rod 12 upwards, the clamping rod 12 is separated from the third groove 601, the extension spring 13 is stretched, and then people can move the slider 7 back and forth, Then drive sand bucket 11 to move back and forth, thereby sand bucket 11 is moved to the position that people need, after people moved sand bucket 11, people unclamps clamp bar 12, and clamp bar 12 acts on the spring force of extension spring 13 The bottom will snap into the third groove 601, so that the positions of the slider 7 and the sand bucket 11 are fixed, so that people can adjust the position of the sand bucket 11 according to their own reality, and after the adjustment, adjust the position of the sand bucket 11. It is fixed to prevent the sand bucket 11 from moving during people's exercise, so that people can concentrate on exercising when exercising, without worrying that the sand bucket 11 will slip down, and the exercise effect is better.

When people were exercising push-ups, people put their feet on the frame board 4, the body was positioned above the straight sleeve pipe 16 and the curved bar 17, and the first sponge pad 18 was below people's stomachs, so that people can provide support for people when they are doing exercises. Provide support to prevent people from falling from the frame plate 4 and being injured when people are exercising for a long time and their arms cannot support it. After people adjust the position of the frame plate 4, people will adjust the swing rod 15 by rotating the screw rod 20 Therefore, the first sponge pad 18 will not affect people's exercise when people are exercising, and people can also control the length of the bending rod 17 by adjusting the first screw 161, so as to adapt to different people and give people Good workout feeling.

When people are getting ready on the frame board 4 before taking exercise, people turn the second screw 22 clockwise, and then the second screw 22 is moved to the outside and separated from the straight bar 23, and then people move the straight bar downwards 23. When the second sponge pad 24 moves down to a proper position, people stop moving the straight rod 23 downward and turn the second screw 22 counterclockwise. The second screw 22 contacts the straight rod 23 and pushes the straight rod 23 Carry out fixation, and then make people limit the height that people's buttocks rise when exercising, prevent people from appearing in the situation that buttocks are perked up when exercising, and reduce exercise effect.

The above descriptions are only examples of implementation of the present invention, and are not intended to limit the present invention. All equivalent replacements made within the principle of the present invention shall be included in the protection scope of the present invention. The content not described in detail in the present invention belongs to the prior art known to those skilled in the art.

Claims (5)

1. An auxiliary device for push-up exercise, comprising a bracket, a magnet, a handrail and a frame plate, a plurality of first grooves are evenly opened on the left and right sides of the lower part of the bracket, the bottom of the first groove is provided with a magnet, and the left and right sides of the bracket are Both have a chute and a second groove, the left chute is located on the right of the second groove on the left, the right chute is located on the left of the second groove on the right, and the chute communicates with the second groove. A handrail is placed between the left and right first grooves, the bottom of the handrail is in contact with the magnet, and there are movable shelves in the left and right chutes, which are characterized in that: it also includes a clamping mechanism, a slide rail, a slider, a motor, a roll The wire wheel, the second rope and the sand bucket are provided with a clamping mechanism on the frame plate. The left and right ends of the clamping mechanism are located in the second grooves on the left and right sides. There is a slide block, the left side of the slide block is embedded with a motor, the left end of the motor output shaft is provided with a reel, the reel is wound with a second rope, the second rope lower end is connected with a sand bucket, and the sand bucket is positioned above the handrail. 2. A kind of push-up exercise auxiliary device as claimed in claim 1, characterized in that: the clamping mechanism includes a pin rod, a first spring, a first rope and a rotating rod, a first through hole is opened in the middle of the frame plate, and the frame plate Both left and right sides of the board are provided with second through holes, the second through holes communicate with the first through holes, and pin rods are movable in the second through holes, and the outer ends of the pin rods on the left and right sides are respectively located at the first through holes on the left and right sides. In the second groove, the second through hole is connected with the first spring, the outer end of the first spring is connected with the inner end of the pin rod, and a rotating rod is arranged in the first through hole, and the upper end of the rotating rod passes through the first through hole. Both left and right sides of the rotating rod are connected with a first rope, the outer end of the first rope passes through the first spring, and the outer end of the first rope is connected with the inner end of the pin rod. 3. A push-up exercise auxiliary device as claimed in claim 2, characterized in that: it also includes a clamping rod and a tension spring, a plurality of third grooves are evenly opened on the lower part of the slide rail, and the third grooves are located under the slider On the side, the rear side of the slide block is provided with an opening, the opening is rotatably provided with a clamping rod, the lower end of the clamping rod is located in the third groove, the front side of the clamping rod is connected with an extension spring, and the upper end of the extension spring is connected with the slide block. 4. A kind of push-up exercise auxiliary device as claimed in claim 3, it is characterized in that: also comprise swing seat, swing bar, straight sleeve pipe, first screw, curved bar, first sponge pad, nut and screw rod, frame There is a swing seat in the middle of the bottom of the plate, a swing rod is provided on the left side of the swing seat, and a straight sleeve is provided at the front end of the swing rod. Rod, the upper end of the first screw is in contact with the curved rod, the first sponge pad is provided on the front side of the top of the curved rod, the nut is arranged in the middle of the rear side of the shelf plate, the nut is located above the swing rod, and the nut is connected to the screw rod through threads, and the lower end of the screw rod is connected to the swing rod. The rear side of the top of the rod contacts. 5. A kind of push-up exercise auxiliary device as claimed in claim 4, characterized in that: it also includes an L-shaped sleeve, a second screw, a straight rod and a second sponge pad, and the rear side of the slider is provided with an L-shaped sleeve , the L-shaped sleeve is located at the rear of the card rod and the left side of the slide rail. The lower part of the front side of the L-shaped sleeve is threaded with a second screw. The L-shaped sleeve is movable with a straight rod, and the inner end of the second screw is in contact with the straight rod. , the lower end of the straight rod is provided with a second sponge pad, and the second sponge pad is located above the first sponge pad.