CN112237715A

CN112237715A - Supine machine capable of automatically exercising abdominal muscles

Info

Publication number: CN112237715A
Application number: CN202010987692.9A
Authority: CN
Inventors: 张毓莹
Original assignee: Huzhou Xiujin E Commerce Co ltd
Current assignee: Taizhou luqiaotailong electromechanical Fittings Factory (general partnership)
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-01-19
Anticipated expiration: 2040-09-18
Also published as: CN112237715B

Abstract

The invention provides a supine machine capable of automatically exercising abdominal muscles, and relates to the technical field of fitness. This can temper machinery of lying on back of abdominal muscle automatically, the on-line screen storage device comprises a base, the bottom fixedly connected with pulley of base, the inside fixed mounting of base has the motor, the top of motor is rotated and is connected with the pivot No. one, No. one bevel gear of outside fixedly connected with of pivot, No. one bevel gear's outside meshing has No. two bevel gear, No. two bevel gear's outside fixedly connected with pivot No. two. Drive the pivot through the motor and rotate, the rethread pivot is used with bevel gear's cooperation, makes the rotary rod rotate, and rethread thrust unit and the cooperation of rack make the rack can drive the back and reciprocate voluntarily, have reached the effect of automatic exercise abdominal muscle, and rotation through the pivot drives the gear and rotates, uses through the cooperation between the gear, drives the inside flabellum of service creeper and rotates, has reached the effect that can cool down when taking exercise.

Description

Supine machine capable of automatically exercising abdominal muscles

Technical Field

The invention relates to the technical field of fitness, in particular to a supine machine capable of automatically exercising abdominal muscles.

Background

With the coming of the fierce movement of the national fitness, more and more people pay attention to the self exercise, the exercise modes are various, but the most favorite exercise mode for men is more than exercising abdominal muscles, but the traditional exercise mode for abdominal muscles is not the exercise for sit-up, the exercise time is different due to the different physique of each person, the possible exercise time with weaker physique is not too long, and the exercise effect is not obvious.

In order to solve the problems, the inventor provides a supine machine capable of automatically exercising abdominal muscles, a motor drives a rotating shaft to rotate, the rotating shaft is matched with a bevel gear to use, a rotating rod is made to rotate, a pushing device is matched with a rack to make the rack drive a backrest to automatically move up and down, the effect of automatically exercising the abdominal muscles is achieved, a gear is driven to rotate through the rotation of the rotating shaft, fan blades inside a lying plate are driven to rotate through the matching use of the gears, and the effect of cooling during exercising is achieved.

Disclosure of Invention

In order to achieve the purpose, the invention is realized by the following technical scheme: a supination machine capable of automatically exercising abdominal muscles comprises a base, pulleys are fixedly connected to the bottom of the base, a motor is fixedly mounted inside the base, a first rotating shaft is rotatably connected to the top of the motor, a first bevel gear is fixedly connected to the outer side of the first rotating shaft, a second bevel gear is meshed to the outer side of the first bevel gear, a second rotating shaft is fixedly connected to the outer side of the second bevel gear, a protection column is movably connected to the outer side of the second rotating shaft, a first rotating shaft is fixedly connected to one end of the second rotating shaft far away from the second bevel gear, a first rotating rod is movably connected to one end of the first rotating shaft far away from the second rotating shaft, a second rotating shaft is movably connected to the right side of the second rotating shaft, and a sliding block is movably connected to one end of the second rotating shaft far away from the second rotating shaft, the outside sliding connection of slider has the spout, No. one rack of top fixedly connected with of slider, the top meshing of No. one rack has a gear, the inside fixedly connected with connecting rod of a gear, the connecting rod is at the one end fixedly connected with No. two gears of keeping away from a gear, the outside meshing of No. two gears has No. two racks, the top sliding connection of No. two racks has the back, the bottom swing joint of back has the service creeper, No. three gears of outside fixedly connected with of pivot, the top fixedly connected with flabellum of pivot.

Preferably, the quantity of pulley has four, and evenly distributed is in the four corners of base, and four pulleys can evenly share the pressure that the base brought, the top of a pivot is in the inside of service creeper, and the length of a pivot is less than the height of base.

Preferably, the length of a rotation axis is less than half the height of base, and contactless between the inner wall of a rotation axis and base, there is the clearance between the top of a bull stick and the interior roof of base, guarantees that dress individual device can go on smoothly.

Preferably, contactless between No. two rotation axes and the interior roof of base, a bull stick and No. two bull sticks do not contact each other, and the length of a bull stick is greater than the length of No. two bull sticks, guarantees the operation that a bull stick and No. two bull sticks can be normal.

Preferably, the second rotating rod is not in contact with the sliding groove, a gap exists between the first rack and the sliding groove, and the first rack and the second rotating rod are not located on the same plane, so that the second rack can move up and down smoothly.

Preferably, the first gear and the second gear are not located on the same plane, a gap exists between the second gear and the first gear, one part of the second gear is located on the outer side of the base, the first gear drives the second gear to rotate, and the second gear drives the second gear to move.

Preferably, the quantity of No. three gears has threely, and intermeshing between the three No. three gears, No. three gears are in the inside of service creeper, and have the clearance between the inner bottom wall of No. three gears and service creeper, can make the inside flabellum of service creeper rotate simultaneously, increase the effect of cooling.

The invention provides a supine machine capable of automatically exercising abdominal muscles. The method has the following beneficial effects:

1. this can temper machinery of lying on back of abdominal muscle automatically, it rotates to drive a pivot through the motor, a pivot drives bevel gear's rotation, it is rotatory to use through the cooperation between bevel gear and No. two bevel gears to drive a rotation axis, it removes to use the slider through the cooperation of a bull stick and No. two bull sticks, it is rotatory that rethread rack drives a gear, thereby a gear drives No. two gear revolve drives No. two racks and reciprocates, the effect that can temper the abdominal muscle automatically has been reached.

2. This machinery of lying on back that can temper abdominal muscle automatically drives a pivot through the motor and rotates, and a pivot drives No. three gears and rotates, uses through mutually supporting between the three No. three gears, makes other No. three gears also rotate to drive the inside flabellum of service creeper and rotate, reached can quick radiating effect.

Drawings

FIG. 1 is a cross-sectional view of a side structure of the present invention;

FIG. 2 is a schematic structural view of a first gear and a second gear of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at B in accordance with the present invention;

fig. 5 is an enlarged view of the structure of fig. 1 at C according to the present invention.

In the figure: 1. a base; 2. a pulley; 3. a motor; 4. a first rotating shaft; 5. a first bevel gear; 6. a second bevel gear; 7. a second rotating shaft; 8. a guard post; 9. a first rotating shaft; 10. a first rotating rod; 11. a second rotating shaft; 12. a second rotating rod; 13. a slider; 14. a chute; 15. a first rack; 16. a first gear; 17. a connecting rod; 18. a second gear; 19. a second rack; 20. a backrest; 21. a lying board; 22. a third gear; 23. a fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An embodiment of the supine machine that can automatically exercise the abdominal muscles is as follows:

referring to fig. 1-5, a supination machine capable of automatically exercising abdominal muscles comprises a base 1, a pulley 2 fixedly connected to the bottom of the base 1, a motor 3 fixedly installed inside the base 1, a first rotating shaft 4 rotatably connected to the top of the motor 3, a first bevel gear 5 fixedly connected to the outer side of the first rotating shaft 4, a second bevel gear 6 engaged with the outer side of the first bevel gear 5, a second rotating shaft 7 fixedly connected to the outer side of the second bevel gear 6, a protection column 8 movably connected to the outer side of the second rotating shaft 7, a first rotating shaft 9 fixedly connected to one end of the second rotating shaft 7 far away from the second bevel gear 6, a first rotating rod 10 movably connected to one end of the first rotating shaft 9 far away from the second rotating shaft 7, the length of the first rotating shaft 9 is smaller than half of the height of the base 1, the first rotating shaft 9 is not in contact with the inner wall of the base 1, and a gap exists between the top of the first rotating rod 10 and the inner top wall of the, the first rotating rod 10 is movably connected with a second rotating shaft 11 at one end far away from the first rotating shaft 9, the right side of the second rotating shaft 11 is movably connected with a second rotating rod 12, the second rotating shaft 11 is not contacted with the inner top wall of the base 1, the first rotating rod 10 is not contacted with the second rotating rod 12, the length of the first rotating rod 10 is larger than that of the second rotating rod 12, the second rotating rod 12 is movably connected with a sliding block 13 at one end far away from the second rotating shaft 11, the outer side of the sliding block 13 is slidably connected with a sliding groove 14, the top of the sliding block 13 is fixedly connected with a first rack 15, the second rotating rod 12 is not contacted with the sliding groove 14, the first rack 15 is in clearance with the sliding groove 14, the first rack 15 and the second rotating rod 12 are not positioned on the same plane, the top of the first rack 15 is meshed with a first gear 16, the inner part of the first gear 16 is fixedly connected with a connecting rod 17, the connecting rod 17 is fixedly connected with a second gear 18 at one end far away from, drive pivot 4 through motor 3 and rotate, pivot 4 drives the rotation of a bevel gear 5, use through the cooperation between a bevel gear 5 and No. two bevel gear 6 and drive a rotation axis 9 and rotate, use slider 13 through the cooperation of a bull stick 10 and No. two bull sticks 12 and remove, it is rotatory that rethread rack 15 drives a gear 16, thereby a gear 16 drives No. two gears 18 and rotates and drive No. two racks 19 and reciprocate, the effect that can temper the abdominal muscle automatically has been reached.

A second rack 19 is meshed on the outer side of a second gear 18, the first gear 16 and the second rack 19 are not positioned on the same plane, a gap is formed between the second gear 18 and the first gear 16, a part of the second rack 19 is arranged on the outer side of the base 1, the top of the second rack 19 is connected with a backrest 20 in a sliding manner, the bottom of the backrest 20 is movably connected with a lying plate 21, four pulleys 2 are uniformly distributed at four corners of the base 1, the top of a first rotating shaft 4 is arranged inside the lying plate 21, the length of the first rotating shaft 4 is smaller than the height of the base 1, three gears 22 are fixedly connected on the outer side of the first rotating shaft 4, the three gears 22 are three in number and are meshed with each other, the three gears 22 are arranged inside the lying plate 21, a gap is formed between the three gears 22 and the inner bottom wall of the lying plate 21, fan blades 23 are fixedly connected on the top of the first rotating shaft 4, drive a pivot 4 through motor 3 and rotate, a pivot 4 drives No. three gears 22 and rotates, uses through mutually supporting between three No. three gears 22, makes other No. three gears 22 also rotate to drive the inside flabellum 23 of service creeper 21 and rotate, reached can quick radiating effect.

When in use, the first rotating shaft 4 is driven to rotate by the rotation of the motor 3 in the base 1, the first bevel gear 5 is fixedly connected with the outer side of the first rotating shaft 4, so the first bevel gear 5 rotates along with the rotation of the first rotating shaft 4, the first bevel gear 5 drives the second bevel gear 6 to rotate, the second rotating shaft 7 is driven to rotate by the second bevel gear 6, the outer side of the second rotating shaft 7 is protected by the protective column 8, the first rotating shaft 9 is fixedly connected with one end of the second rotating shaft 7, so the first rotating shaft 9 rotates along with the rotation of the second rotating shaft 7, the second rotating shaft 11 is driven to rotate by the matching of the first rotating shaft 9 and the first rotating rod 10, the sliding block 13 is pushed to move back and forth in the sliding groove 14 by the matching of the second rotating shaft 11 and the second rotating rod 12, the first rack 15 is fixedly connected with the top of the sliding block 13, therefore, the first rack 15 moves along with the movement of the sliding block 13, the first rack 15 is moved to drive the first gear 16 to rotate, the second gear 18 is driven to rotate by the cooperation of the first gear 16 and the connecting rod 17, the second gear 18 drives the second rack 19 to move up and down, the backrest 20 is driven to move up and down by the up and down movement of the second rack 19, the effect of freely exercising abdominal muscles is achieved, the third gear 22 is driven to rotate by the rotation of the first rotating shaft 4, the fan blades 23 inside the lying plate 21 are driven to rotate by the cooperation of the three third gears 22, and the effect of rapidly cooling a human body is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A supine machine capable of exercising abdominal muscles automatically, comprising a base (1), characterized in that: the bottom of the base (1) is fixedly connected with a pulley (2), a motor (3) is fixedly installed inside the base (1), the top of the motor (3) is rotatably connected with a first rotating shaft (4), the outer side of the first rotating shaft (4) is fixedly connected with a first bevel gear (5), the outer side of the first bevel gear (5) is meshed with a second bevel gear (6), the outer side of the second bevel gear (6) is fixedly connected with a second rotating shaft (7), the outer side of the second rotating shaft (7) is movably connected with a protective column (8), one end of the second rotating shaft (7) far away from the second bevel gear (6) is fixedly connected with a first rotating shaft (9), one end of the first rotating shaft (9) far away from the second rotating shaft (7) is movably connected with a first rotating rod (10), and one end of the first rotating rod (10) far away from the first rotating shaft (9) is movably connected with a second rotating shaft (11), the right side swing joint of No. two rotation axis (11) has No. two bull stick (12), No. two bull stick (12) have slider (13) in the one end swing joint of keeping away from No. two rotation axis (11), the outside sliding connection of slider (13) has spout (14), the top fixedly connected with rack (15) of slider (13), the top meshing of rack (15) has gear (16) No. one, the inside fixedly connected with connecting rod (17) of gear (16), connecting rod (17) is fixedly connected with gear (18) No. two in the one end of keeping away from gear (16), the outside meshing of gear (18) has rack (19) No. two, the top sliding connection of rack (19) No. two has back (20), the bottom swing joint of back (20) has service creeper (21), the outside fixedly connected with gear (22) of pivot (4), the top of the first rotating shaft (4) is fixedly connected with fan blades (23).

2. A supine machine for automatically exercising abdominal muscles according to claim 1, wherein: the quantity of pulley (2) has four, evenly distributed in the four corners of base (1), the top of pivot (4) is in the inside of service creeper (21), and the length of pivot (4) is less than the height of base (1).

3. A supine machine for automatically exercising abdominal muscles according to claim 1, wherein: the length of a rotating shaft (9) is smaller than half of the height of the base (1), the rotating shaft (9) is not in contact with the inner wall of the base (1), and a gap exists between the top of a rotating rod (10) and the inner top wall of the base (1).

4. A supine machine for automatically exercising abdominal muscles according to claim 1, wherein: no. two rotating shaft (11) and the interior roof of base (1) between contactless, bull stick (10) and No. two bull stick (12) do not contact each other, and the length of bull stick (10) is greater than the length of No. two bull stick (12).

5. A supine machine for automatically exercising abdominal muscles according to claim 1, wherein: the second rotating rod (12) is not in contact with the sliding groove (14), a gap exists between the first rack (15) and the sliding groove (14), and the first rack (15) and the second rotating rod (12) are not located on the same plane.

6. A supine machine for automatically exercising abdominal muscles according to claim 1, wherein: the first gear (16) and the second rack (19) are not located on the same plane, a gap exists between the second gear (18) and the first gear (16), and one part of the second rack (19) is located on the outer side of the base (1).

7. A supine machine for automatically exercising abdominal muscles according to claim 1, wherein: the quantity of No. three gear (22) has threely, and intermeshing between three No. three gear (22), No. three gear (22) are in the inside of service creeper (21), and have the clearance between the interior diapire of No. three gear (22) and service creeper (21).