CN111569363A - Automatic body-building apparatus abdominal muscle board of taking exercise - Google Patents

Abstract

The invention relates to the technical field of fitness equipment, and discloses an automatic exercise equipment abdominal muscle board, comprising a fixing seat, the top of the fixing seat is fixedly connected with a buttocks limit seat, and the left side of the fixing seat is fixedly connected with a Fixed seat support. The automatic exercise equipment abdominal muscle board drives the foot placing block to move down through the gravity of the human leg, the foot placing block drives the rope to run, the rope drives the movable seat to move, and then passes through the counterweight, movable shaft, movable bearing, front The support pulley, the rear support pulley and other mechanisms are used together to complete the lifting action of the human body, so as to achieve the effect of leveraging the movement of the human body. , the human body's legs are lifted, and then through the cooperation of the counterweight, the movable shaft, the movable bearing, the front support pulley, the rear support pulley and other mechanisms, the sitting and lying action of the human body is completed, so as to achieve the effect of easy fitness.

Description

An automatic exercise equipment abdominal muscle board

technical field

The invention relates to the technical field of fitness equipment, in particular to an automatic exercise equipment abdominal muscle board.

Background technique

The abdominal muscle board is also known as the supine board, the abdominal muscle board, the abdominal muscle trainer, etc. Its main function is to exercise and thin the abdomen. The main exercises include sit-ups, back exercises, supine leg lifts and other actions. The abdominal muscle board is used for home fitness. main equipment.

With the improvement of living standards, there are more and more sub-healthy people. They want to exercise and lose weight, but they can't stand the hardships of forced exercise. Therefore, a high-quality fitness equipment that can adapt to most families has become an urgent need for solutions. The problem.

SUMMARY OF THE INVENTION

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the present invention provides an automatic exercise equipment abdominal muscle board, which has the advantages of leveraging exercise and easy fitness, and solves the problems of tiredness, poor effect and unwillingness to exercise.

(2) Technical solutions

In order to achieve the above-mentioned purpose of leveraging on exercise and easy fitness, the present invention provides the following technical solutions: an automatic exercise equipment abdominal muscle board, comprising a fixed seat, the inner bottom of the fixed seat is fixedly connected with a fixed seat support, the The top supported by the fixed seat is fixedly connected with a hip limit seat, the left side supported by the fixed seat is rotatably connected with a movable shaft, the outer side of the movable shaft is rotatably connected with a movable bearing, and the outer side of the movable bearing is rotatably connected with a movable seat , the top of the movable seat is fixedly connected with a head limit seat, the left side of the movable seat is fixedly connected with a movable seat support, the left side of the movable seat support is fixedly connected with a rope, and the right side of the fixed seat is fixedly connected with a rope. A lift rail is fixedly connected, a foot placement block is slidably connected to the left side of the lift track, a counterweight block mounting shaft is fixedly connected to the top of the foot placement block, and the outer side of the counterweight block mounting shaft is movably connected with A counterweight, the top of the left side of the fixed seat is fixedly connected with a front support frame connecting rod, the outer side of the front support frame connecting rod is rotatably connected with a front support pulley, and the top of the right side of the fixed seat is fixedly connected with a A rear support frame connecting rod, the outer side of the rear support frame connecting rod is rotatably connected with a rear support pulley.

Preferably, the fixing frame is a welded frame, the left and right are front and rear support frames, the middle is a support seat imitating the shape of the lower part of the human body when the human body is lying on its back, the overall length of the fixing seat is two meters, and the width is one meter.

Preferably, the shape of the support of the fixed seat is a "C" shape, the right side is welded with the fixed seat, and the bottom of the left side is in contact with the ground.

Preferably, the shape of the movable seat support is a "C" shape, the two openings are welded with the fixed seat, and the outer side of the bottom is wrapped with a buffer sponge.

Preferably, the shape of the buttocks limiting seat is a shape imitating the buttocks of a human body, and the material is plastic rubber.

Preferably, the shape of the head restraining seat is a shape imitating the head of a human body, and the material is rubber.

Preferably, a through hole corresponding to the outer diameter of the mounting shaft of the counterweight is opened in the inside of the counterweight, and the shape of the counterweight is square.

Preferably, the top of the foot placement block is provided with two slots imitating human feet, and the right side is provided with a rectangular slot matched with the lifting rail.

(3) Beneficial effects

Compared with the prior art, the present invention provides an automatic exercise equipment abdominal muscle board, which has the following beneficial effects:

1. The abdominal muscle board of the automatic exercise equipment drives the foot placing block to move down through the gravity of the human leg, the foot placing block drives the rope to run, the rope drives the movable seat to move, and then passes through the counterweight, movable shaft and movable bearing. , The front support pulley, the rear support pulley and other mechanisms are used together to complete the lifting action of the human body, so as to achieve the effect of leveraging the movement.

2. The abdominal muscle board of the automatic exercise equipment drives the movable seat to move through the force of the human body lying back, the movable seat drives the rope to move, the rope drives the foot placing block to rise, and the human body lifts the legs. The shaft, movable bearing, front support pulley, rear support pulley and other mechanisms are used together to complete the sitting and lying action of the human body, so as to achieve the effect of easy fitness.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Figure 2 is a left side view of the structure of the present invention.

In the picture: 1-fixed seat, 2-fixed seat support, 3-movable shaft, 4-movable bearing, 5-movable seat, 6-movable seat support, 7-hip limit seat, 8-head limit seat, 9-rope, 10-front support frame connecting rod, 11-front support pulley, 12-foot placement block, 13-counterweight block installation shaft, 14-counterweight block, 15-lifting track.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to Figure 1-2, an automatic exercise equipment abdominal muscle board, including a fixed seat 1, the fixed frame 1 is a welded frame, the left and right are the front and rear support frames, and the middle is a support seat imitating the shape of the lower part of the human body when the human body is lying on its back, fixed The overall length of the seat 1 is two meters and the width is one meter. The bottom of the fixed seat 1 is fixedly connected with a fixed seat support 2. The shape of the fixed seat support 2 is a "C" shape, and the right side is welded with the fixed seat 1. Together, the bottom of the left side is in contact with the ground, the top of the fixed seat support 2 is fixedly connected with the hip limit seat 7, the left side of the fixed seat support 2 is rotatably connected with a movable shaft 3, and the outer side of the movable shaft 3 is rotatably connected with a movable bearing 4. A movable seat 5 is rotatably connected to the outer side of the movable bearing 4, and a head limit seat 8 is fixedly connected to the top of the movable seat 5. The shape of the head limit seat 8 is imitating the shape of a human head, and the material is rubber. The left side of 5 is fixedly connected with a movable seat support 6, the shape of the movable seat support 6 is a "C" shape, the two openings are welded with the fixed seat 1, the outer side of the bottom is wrapped with a buffer sponge, and the left side of the movable seat support 6 is A rope 9 is fixedly connected to the side, a lifting track 15 is fixedly connected to the right side of the fixing base 1, and a foot placing block 12 is slidably connected to the left side of the lifting track 15. The top of the foot placing block 12 is provided with two imitation human feet. The right side is provided with a rectangular notch that cooperates with the lifting rail 15, the top of the foot placing block 12 is fixedly connected with a counterweight block installation shaft 13, and the outer side of the counterweight block installation shaft 13 is movably connected with a counterweight block 14, The inside of the counterweight block 14 is provided with a through hole corresponding to the outer diameter of the counterweight block mounting shaft 13. The shape of the counterweight block 14 is square, and the top of the left side of the fixed seat 1 is fixedly connected with the front support frame connecting rod 10. A front support pulley 11 is rotatably connected to the outer side of the support frame connecting rod 10 .

Working principle: The person is lying on the fixed seat 1, the feet are placed on the foot placing block 12, the foot is slightly exerted, and under the joint action of the counterweight 14, the foot placing block 12 moves down, driving the rope 9 to move, the rope 9. Through the action of the front support pulley 11, the movable seat 5 is driven to rotate around the movable axis 3, and the upper part of the human body is driven to rotate to complete the lifting action. When the foot placing block 12 reaches the designated position, the upper part of the human body lies on the back, and the movable seat 5 is driven to move around. The shaft 3 rotates, the movable seat 5 drives the rope 9 to move, the rope 9 drives the foot placing block 12 to move up through the action of the front support pulley 11, and the foot placing block 12 drives the human foot to move up to complete the sitting and lying action of the human body. The block 14 can balance the force on the human body, and different people can increase or decrease the weight block 14 according to the situation, so as to achieve the effect of exercising by force and easily exercising.

To sum up, the abdominal muscle board of the fitness equipment for automatic exercise drives the foot placing block 12 to move down through the gravity of the human leg, the foot placing block 12 drives the rope 9 to run, and the rope 9 drives the movable seat 5 to move, and then moves through the equipment. The heavy block 14, the movable shaft 3, the movable bearing 4, the front support pulley 11 and other mechanisms are used together to complete the lifting action of the human body, thereby achieving the effect of leveraging the movement.

The automatic exercise equipment abdominal muscle board drives the movable seat 5 to move through the force of the human body lying backwards, the movable seat 5 drives the rope 9 to move, the rope 9 drives the foot placing block 12 to rise, the human body's legs are lifted, and then through the counterweight The block 14, the movable shaft 3, the movable bearing 4, the front support pulley 11 and other mechanisms are used together to complete the sitting and lying action of the human body, thereby achieving the effect of easy fitness.

Having shown and described the embodiments of the present invention, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principle and spirit of the invention Variations, the scope of the invention is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides an automatic body-building apparatus abdominal muscle board of taking exercise, includes fixing base (1), its characterized in that: the bottom of the interior of the fixing seat (1) is fixedly connected with a fixing seat support (2), the top of the fixing seat support (2) is fixedly connected with a hip limiting seat (7), the left side of the fixing seat support (2) is rotatably connected with a movable shaft (3), the outer side of the movable shaft (3) is rotatably connected with a movable bearing (4), the outer side of the movable bearing (4) is rotatably connected with a movable seat (5), the top of the movable seat (5) is fixedly connected with a head limiting seat (8), the left side of the movable seat (5) is fixedly connected with a movable seat support (6), the left side of the movable seat support (6) is fixedly connected with a rope (9), the right side of the fixing seat (1) is fixedly connected with a lifting track (15), the left side of the lifting track (15) is slidably connected with a foot placing block (12), the top of the foot placing block (12) is fixedly connected with a, the outer side of the counterweight block mounting shaft (13) is movably connected with a counterweight block (14), the top of the left side of the fixing seat (1) is fixedly connected with a front support frame connecting rod (10), and the outer side of the front support frame connecting rod (10) is rotatably connected with a front support pulley (11).

2. The abdominal muscle board of an automatic exercise fitness apparatus of claim 1, wherein: the fixing frame (1) is a welding frame, the left and right sides are a front and a back supporting frames, the middle part is a supporting seat imitating the shape of the lower part of a human body when the human body lies on the back, and the whole length of the fixing seat (1) is two meters and the width is one meter.

3. The abdominal muscle board of an automatic exercise fitness apparatus of claim 1, wherein: the fixing seat support (2) is C-shaped, the right side of the fixing seat support is welded with the fixing seat (1), and the bottom of the left side of the fixing seat support is in contact with the ground.

4. The abdominal muscle board of an automatic exercise fitness apparatus of claim 1, wherein: the movable seat support (6) is C-shaped, two openings are welded with the fixed seat (1), and the outer side of the bottom is wrapped with a buffer sponge.

5. The abdominal muscle board of an automatic exercise fitness apparatus of claim 1, wherein: the shape of the hip limiting seat (7) is a human body hip-like shape, and the material is plastic rubber.

6. The abdominal muscle board of an automatic exercise fitness apparatus of claim 1, wherein: the appearance of the head limiting seat (8) is the shape of a human head, and the material is rubber.

7. The abdominal muscle board of an automatic exercise fitness apparatus of claim 1, wherein: the inside of balancing weight (14) is seted up and is installed the through-hole that the axle (13) external diameter corresponds with the balancing weight, and the appearance of balancing weight (14) is square.

8. The abdominal muscle board of an automatic exercise fitness apparatus of claim 1, wherein: the top of the foot placing block (12) is provided with two grooves simulating the feet of a human body, and the right side of the foot placing block is provided with a rectangular notch matched with the lifting track (15).

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