CN215136429U

CN215136429U - Abdomen anteflexion trainer

Info

Publication number: CN215136429U
Application number: CN202120884295.9U
Authority: CN
Inventors: 张成烽; 施建标; 施卫彬
Original assignee: Nantong Ironmaster Sporting Industrial Co Ltd
Current assignee: Nantong Ironmaster Sporting Industrial Co Ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2021-12-14
Anticipated expiration: 2031-04-27

Abstract

The utility model relates to an abdomen anteflexion training ware, including the counter weight frame, the counter weight frame is through connecting the body frame down, be equipped with the cushion support on the body frame, be equipped with cushion and back of the body pad on the cushion support, be equipped with pedal adjusting device at the front end of body frame, it is connected with the rotation axis through the connecting rod to put up heavily, be equipped with adjusting disk and rotating turret on the rotation axis, the last symmetry of rotating turret is equipped with handrail tube and chest pad, the chest pad sets up with handrail tube relatively, be connected with wire rope's one end on the adjusting disk, the other end passes through the pulley and is connected with the balancing weight on the counter weight frame. The utility model discloses the handrail pipe of utensil operability holds the fixed upper half body of handrail pipe through both hands, carries out the belly and takes exercise, and it is more convenient, practical to make to take exercise, and easier operation carries out position control around the running-board through adjusting handle, adjusts in real time to suitable position after, through accommodate the lead screw auto-lock fixed position to satisfy the long crowd of different height legs and use convenient and practical.

Description

Abdomen anteflexion trainer

Technical Field

The utility model relates to a body-building trainer, in particular to an abdominal anteflexion trainer.

Background

The rotating frame of the traditional abdomen trainer only comprises one horizontal tube and the outer sleeve of the horizontal tube is soaked with foam, and the user needs to reversely hold the horizontal tube by both hands to exercise. In addition, the pedal of the abdomen trainer is only provided with two optional positions, namely one high position and one low position, so that the abdomen trainer cannot be used by exercisers with different heights and leg lengths, and in the exercise process, no limiting block is arranged at the initial position and the final position of the adjusting disc, so that the force is not used correctly, and the abdomen is easily injured.

Disclosure of Invention

The utility model aims at overcoming the defects and providing an abdominal anteflexion trainer.

The purpose of the utility model is realized through the following technical scheme: the utility model provides an abdomen anteflexion training ware, including the counter weight frame, the counter weight frame is through connecting frame connection body frame down, be equipped with the cushion support on the body frame, be equipped with cushion and back of the body pad on the cushion support, front end at the body frame is equipped with pedal adjusting device, pedal adjusting device includes sliding block and adjusting hand wheel, lead screw and symmetrical shifting chute have been worn in the sliding block, the both ends of lead screw and shifting chute are all fixed on the body frame, wherein one end of lead screw is connected with adjusting hand wheel, be equipped with the running-board on the sliding block, be equipped with on the running-board and collude the foot pipe, the counter weight frame is connected with the rotation axis through the connecting rod, be equipped with adjusting disk and rotating turret on the rotation axis, the last symmetry of rotating turret is equipped with handrail pipe and chest pad, the chest pad sets up with handrail pipe relatively, be connected with wire rope's one end on the adjusting disk, the other end passes through the pulley and is connected with the balancing weight on the counter weight frame.

The utility model discloses a further improvement lies in: an instrument frame is further arranged at the side end of the counterweight frame, and an instrument is arranged on the instrument frame.

The utility model discloses a further improvement lies in: the weight frame is connected with the cushion bracket through the upper connecting frame.

Compared with the prior art, the utility model the advantage that has do:

1. the handrail tube with operability is used for holding the handrail tube by two hands to fix the upper half of the body and performing abdominal exercise, so that the exercise is more convenient and practical and is easier to operate;

2. the front and back positions of the pedal plate are adjusted through the adjusting hand wheel, and the position is self-locked and fixed through the adjusting screw rod after the pedal plate is adjusted to a proper position in real time, so that the use of people with different heights and leg lengths is met, and the device is convenient and practical;

3. the cushion and the back cushion can be adjusted in five steps according to the height of the user; the adjusting disc is provided with four adjustable gears, so that the requirements of different users on the fat and thin degree of the people can be met, and the distance between the rotating frame and the back cushion can be adjusted. The limiting blocks are arranged at the initial position and the final position of the adjusting disc, so that the abdomen is prevented from being injured by sudden force disappearance in the movement process, and the abdomen adjusting device is safer and more reliable.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention.

In the figure: 1. a counterweight frame; 2. a main frame; 3. a cushion support; 4. a back pad; 5. a cushion; 6. adjusting a hand wheel; 7. a screw rod; 8. moving the slide rail; 9. a foot pedal; 10. a pin hooking pipe; 11. a slider; 12. a handrail tube; 13. a chest pad; 14. a rotating frame; 15. a meter; 16. an adjusting disk; 17. adjusting the pull pin; 18. a connecting rod; 19. an upper connecting frame; 20. and a lower connecting frame.

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.

Fig. 1-2 show an embodiment of the abdominal anteflexion trainer of the present invention: the exercise device comprises a weight frame 1, the weight frame 1 is connected with a main frame 2 through a lower connecting frame 20, the weight frame 1 is connected with a cushion support 3 through an upper connecting frame 19, an instrument frame is further arranged at the side end of the weight frame 1, an instrument 15 is arranged on the instrument frame, when a trainer exercises, motion parameters are displayed through the instrument, the cushion support 3 is arranged on the main frame 2, a cushion 5 and a back cushion 4 are arranged on the cushion support 3, due to different heights of the trainer, the back cushion 4 and the cushion 5 are adjusted through adjusting buttons during the exercise, a pedal adjusting device is arranged at the front end of the main frame 2, the pedal adjusting device comprises a sliding block 11 and an adjusting hand wheel 6, a screw rod 7 and a symmetrical moving slide rail 8 are penetrated in the sliding block 11, two ends of the screw rod 7 and the moving slide rail 8 are both fixed on the main frame 2, one end of the screw rod 7 is connected with the adjusting hand wheel 6, the trainer drives the screw rod 7 through rotating the adjusting hand wheel 6, the sliding block 11 can move back and forth, the pedal 9 can be adjusted to the position suitable for the exerciser, the symmetrical movable sliding rails 8 can ensure the left and right stability of the pedal 9, the pedal 9 is arranged on the sliding block 11, the foot hooking pipe 10 is arranged on the pedal 9, the counterweight frame 1 is connected with a rotating shaft through a connecting rod 18, an adjusting disc 16 and a rotating frame 14 are arranged on the rotating shaft, the adjusting disc 16 is provided with four adjustable gears, the distance between the rotating frame 14 and the back cushion 4 can be adjusted by different trainers through adjusting the adjusting pull pin 17, the starting position and the ending position of the adjusting disc 16 are provided with limit blocks to avoid the damage to the abdomen caused by the sudden disappearance of force in the motion process, the safety and the reliability are higher, the rotating frame 14 is symmetrically provided with the armrest tube 12 and the chest pad 13, the chest pad 13 is arranged opposite to the armrest tube 12, one end of a steel wire rope is connected to the adjusting disc 16, and the other end of the steel wire rope is connected with a balancing weight on the counterweight frame 1 through a pulley.

The trainer sits on the cushion 5, steps on the pedal 9 with feet, hooks the foot hooking pipe 10 with toes, holds the handrail pipe 12 with hands, and adjusts the rotating frame 14 to the chest pad 13 through adjusting the pull pin 17 to prop against the chest position of the human body, which is the motion initial position at the moment. The rotary frame 14 is driven by the abdominal force to rotate forwards and downwards, and when the rotary frame moves to the limit position, the rotary frame makes return movement, and one of the rotary frame and the other rotary frame makes a group movement.

The applicant further states that the present invention is described by the above embodiments, but the present invention is not limited to the above embodiments, i.e. the present invention is not limited to the above embodiments, and the present invention can be implemented only by relying on the above methods and structures. It should be clear to those skilled in the art that any improvement of the present invention is to the present invention, and the addition of the equivalent replacement of the implementation method and the steps, the selection of the specific mode, etc. all fall within the protection scope and the disclosure scope of the present invention.

The utility model discloses not limited to above-mentioned embodiment, all adopt and the utility model discloses similar structure and method realize the utility model discloses all modes of purpose all are within the protection scope of the utility model.

Claims

1. The utility model provides an abdomen anteflexion training ware, includes counterweight carrier (1), counterweight carrier (1) connects body frame (2) through lower link (20) be equipped with mat support (3) on body frame (2), be equipped with cushion (5) and back of the body pad (4) on mat support (3), its characterized in that: the front end of the main frame (2) is provided with a pedal adjusting device, the pedal adjusting device comprises a sliding block (11) and an adjusting hand wheel (6), a screw rod (7) and a symmetrical movable sliding rail (8) are penetrated in the sliding block (11), two ends of the screw rod (7) and the movable sliding rail (8) are fixed on the main frame (2), one end of the screw rod (7) is connected with the adjusting hand wheel (6), the sliding block (11) is provided with a pedal plate (9), the pedal plate (9) is provided with a foot hooking pipe (10), the counterweight frame (1) is connected with a rotating shaft through a connecting rod (18), the rotating shaft is provided with an adjusting disc (16) and a rotating frame (14), the rotating frame (14) is symmetrically provided with a handrail pipe (12) and a breast pad (13), and the breast pad (13) is arranged opposite to the handrail pipe (12), one end of a steel wire rope is connected to the adjusting disc (16), and the other end of the steel wire rope is connected with a balancing weight on the balancing weight frame (1) through a pulley.

2. The abdominal flexion trainer according to claim 1, wherein: the side of counterweight frame (1) still is equipped with the instrument frame, be equipped with instrument (15) on the instrument frame.

3. The abdominal flexion trainer according to claim 1, wherein: the weight frame (1) is connected with the cushion support (3) through an upper connecting frame (19).