JP2021074485A - Diet appliance related to jumping exercise with strength controlled in air actuation method - Google Patents

Abstract

To disclose a diet appliance related to jumping exercise with strength controlled using an air actuation method.SOLUTION: A diet appliance related to jumping exercise with strength controlled using an air actuation method includes two bases provided front-rear symmetrically. At one ends close to the symmetry center of the respective bases are fixed and connected a fixation rod and a slide rod. In the fixation rod, a guide hole is provided so as to pass through in the front-rear direction. The diet appliance controls and adjusts exercise strength using the air actuation method according to a personal demand, uses no counter weight having fixed weight, eliminates a safety risk, avoids damaging a body and damaging the appliance, is manufactured inexpensively, is simply operated, and is easy to spread.SELECTED DRAWING: Figure 1

Description

The present invention is related to the field of dieting equipment, and specifically, is a dieting equipment related to a jumping motion in which the strength is controlled by an air-operated type.

In modern society, many people are too fat, and people have also emphasized their physical condition and practiced dieting methods. The diet method is a scientific method to reach the purpose of losing weight in a healthy manner, and people are aware of the method of exercising to get in shape and build a healthy body. However, the cost of dieting in the gym is high and the value of regular exercise equipment is high, and some diet equipment controls the strength with a fixed weight counter weight, for example, it may damage the equipment if the use becomes non-standard. In order to solve the above-mentioned problems, the present invention discloses a diet device for a jumping motion in which the strength is controlled by an air-operated type.

Chinese Patent Application Publication No. 100298857

Technical issues:
The cost of dieting in the gym is high, the value of regular exercise equipment is high, and there are certain safety risks.

In order to solve the above problems, the present invention has designed a diet device for jumping motion that is pneumatically operated and controls strength. The pneumatically operated diet device for jumping motion of the present invention includes two bases installed symmetrically in the front-rear direction, and a fixed rod and a slide rod are fixed to one end of the base close to the center of symmetry, respectively. The guide hole is installed in the fixed rod so as to penetrate in the front-rear direction, the slide rod extends into the guide hole, and the fixed rod and the slide rod are opposed to each other. The distance between the bases on both sides can be adjusted by sliding, a waist cord is installed between the bases, the waist cord itself has elasticity, and a wearing hole is installed in the waist cord so as to penetrate in the vertical direction. Then, the human body attaches the waist cord to the waist through the wearing hole, the pull cords are fixedly connected to the front and rear ends of the waist cord, and the connecting device is installed in the base. One end of the drawstring separated from the waist cord is connected to the connecting devices on both sides, a sealed space opened upward is installed in the base, and a sealing slider is slidably installed in the sealed space. A pressure control device is installed in the sealing slider and the sealing space, and the pressure control device is air-operated to keep the pressure in the sealed space lower than the atmospheric pressure to maintain a stable state, and the connection is maintained. The upper end of the device abuts on the sealing slider, a person attaches the waist cord and then makes a jumping motion, then pulls the pull cord to drive the connecting device, and further pushes and moves the sealing slider to slide. The lower the pressure in the sealed space, the greater the pressure difference from the standard atmospheric pressure outside the base, and the greater the force with which the connecting device pushes and moves the sealing slider to slide it. The load felt by a person becomes heavier, the exercise intensity also increases, and a fixing device is installed in the base, and the fixing device fixes the base to the ground to prevent the base from moving.

The air pressure control device includes a regulated air pump fixedly installed in the sealed slider, a pipe is fixedly connected to the lower end of the regulated air pump, and the lower end of the pipe is in the sealed space. It extends, and a gas passage is installed in the pipe so as to penetrate in the vertical direction, and the regulated air pump sucks or fills air from the sealed space by the gas passage to fill the sealed space. Two pressure detection heads are fixedly connected to the lower end of the sealing slider to keep the air pressure inside stable, and the pressure detection head monitors and measures the air pressure in the sealed space to monitor and measure the air pressure in the sealed space. A touch panel is fixedly connected to the upper end, the touch panel is connected so as to be able to energize the control air pump and the air pressure detection head, a man-machine interface can be performed by the touch panel, and the control air pump can be controlled by a person. Further, the air pressure in the sealed space can be adjusted.

As an advantage, the return spring is fixedly connected between the lower end of the sealing slider and the lower inner wall of the sealing space, and the elasticity of the return spring is smaller, so that the sealing slider can only be returned. Not used.

The connecting device includes a collection space installed in the lower inner wall of the sealed space, in which a rope winding wheel is rotatably installed, and two of the pull strings are respectively the rope winding. It is wound around a car, a connecting shaft is fixedly connected to the rope winding car, cam grooves are symmetrically formed on the left and right inner walls of the collection space, and the cam groove communicates with the sealed space. After the cam is rotatably installed in the cam groove, the cam is fixedly connected to the connecting shaft, the upper end of the cam abuts on the sealing slider, and a person attaches the waist cord. It bounces up and down, and pulls the pull string to drive and rotate the rope winding wheel, and further drives and rotates the cam by the connecting shaft, pushes and moves the sealing slider to slide it upwards, and a person. When it falls, the sealing slider slides downward due to the action of atmospheric pressure and the pressure in the sealing space, and the cam is pushed and moved to rotate in the opposite direction, and the rope winding wheel is further driven by the connecting shaft. And rotate in the opposite direction and tighten the drawstring again, the rotation range of the cam is from zero to 180 degrees.

Beneficially, an upwardly open roller groove is formed in the cam, a roller is rotatably installed in the roller groove, and the upper end of the roller can abut on the sealing slider. A fixed shaft is fixedly connected to the inside of the roller, and the left and right ends of the fixed shaft are rotatably connected to the cam to prevent the sealing slider and the cam from being locked so as not to move. When the cam rotates and pushes and moves the sealing slider to raise it to the upper limit position, the roller abuts on the sealing slider, and at this time, the cam and the sealing slider do not abut, and at this time, the said The contact position between the roller and the sealing slider is not located at the uppermost end of the roller, and at this time, the sealing slider slides downward to push and move the cam by the roller and the fixed shaft to rotate the cam. Can be done.

The fixing device includes three recesses formed in the base, the recesses open upward and open with the back to the sealed space, and a rotating tube is contained in the sealed space. Is rotatably installed, a connecting rod is rotatably connected between the three rotating pipes, and air suction pumps are symmetrically and fixedly installed at both left and right ends of the connecting rod. A guide hole is installed in the inside so as to penetrate the guide hole, an empty space is installed in the rotating pipe, the guide hole communicates with the empty space, and an air hole is provided in the lower inner wall of the empty space. It is installed so as to communicate with each other, and an expansion / contraction hole is installed in the lower inner wall of the air hole so as to communicate with each other, and an expansion / contraction tube is slidably installed in the expansion / contraction hole. The hole is installed so as to penetrate in the vertical direction, and the lower inner wall of the concave groove is formed so that a storage groove opened with the back facing the sealed space communicates with the lower end of the telescopic tube. A fixed suction plate is fixedly connected to the lower end of the telescopic pipe that extends into the storage groove, a suction space that opens downward is installed in the fixed suction plate, and the lower side of the extraction hole is the suction. Communicating with the space, the rotating tube is rotated to pull out the telescopic tube, the lower end of the fixed suction plate is brought into contact with the ground, at this time, the air suction pump is started, and the guide hole and the empty space are provided. The space, the air hole, the expansion and contraction hole, and the punch hole suck up the gas in the suction space, further suck the fixed suction plate to the ground, and the three fixed suction plates stabilize the base on the ground. It can be fixed to the base to prevent the base from sliding.

The beneficial effects of the present invention are: The present invention controls and adjusts exercise intensity by air-operated type according to individual demand, eliminates safety risk and injures the body without using a fixed weight counter weight. It avoids damaging the equipment, the cost of manufacturing the equipment is low, it is easy to operate, and it is easy to spread.

In order to explain the invention of the present application in detail with reference to FIGS. 1 to 6 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 are the same.

FIG. 1 is a schematic diagram of the overall configuration of a diet device related to a jumping motion in which the strength is controlled by an air-operated type of the present invention. FIG. 2 is a schematic configuration diagram in the “AA” direction of FIG. FIG. 3 is a schematic configuration diagram in the “BB” direction of FIG. FIG. 4 is a schematic configuration diagram in the “CC” direction of FIG. FIG. 5 is an enlarged schematic view of “D” in FIG. FIG. 6 is a schematic configuration diagram in the “EE” direction of FIG.

The present invention relates to a diet device related to a jumping motion in which the strength is controlled by an air-operated type, and is mainly used for a safe diet motion. The present invention will be described in detail with reference to the drawings of the present invention below.

The air-operated, pneumatically controlled jumping motion diet device of the present invention includes two bases 11 installed symmetrically in the front-rear direction, and a fixed rod 13 and a slide rod at one end of the base 11 close to the center of symmetry, respectively. 40 is fixedly connected, a guide hole 14 is installed in the fixed rod 13 so as to penetrate in the front-rear direction, the slide rod 40 extends into the guide hole 14, and the fixed rod 13 The distance between the bases 11 on both sides can be adjusted by sliding the slide rod 40 and the slide rod 40, and a waist cord 41 is installed between the bases 11, the waist cord 41 itself has elasticity, and the waist cord 41 itself. A wearing hole 42 is installed in the inside so as to penetrate in the vertical direction, a human body attaches the waist cord 41 to the waist through the wearing hole 42, and pull strings 15 are fixed to both front and rear ends of the waist cord 41. A connecting device 101 is installed in the base 11, and one ends of the pull strings 15 on both sides separated from the waist cord 41 are connected to the connecting devices 101 on both sides, respectively, in the base 11. A sealed space 21 opened upward is installed in the sealed space 21, a sealed slider 30 is slidably installed in the sealed space 21, and an atmospheric pressure control device 100 is installed in the sealed slider 30 and the sealed space 21. The pressure control device 100 is pneumatically operated to keep the pressure in the sealed space 21 lower than the atmospheric pressure to maintain a stable state, the upper end of the connecting device 101 comes into contact with the sealing slider 30, and the person is said to be the person. After attaching the waist cord 41, a jumping motion is performed, and the pull cord 15 is pulled to drive the connecting device 101, and the sealing slider 30 is further pushed to slide to lower the air pressure in the sealing space 21. The lower the pressure, the greater the pressure difference from the standard atmospheric pressure outside the base 11, and the greater the force with which the connecting device 101 pushes and moves the sealing slider 30 to slide it. The weight becomes heavier and the exercise intensity becomes higher, and the fixing device 102 is installed in the base 11, and the fixing device 102 fixes the base 11 to the ground to prevent the base 11 from moving.

The air pressure control device 100 includes a regulated air pump 28 fixedly installed in the sealed slider 30, a pipe 27 is fixedly connected to the lower end of the regulated air pump 28, and the lower end of the pipe 27 is fixedly connected. It extends into the sealed space 21, a gas passage 26 is installed in the pipe 27 so as to penetrate in the vertical direction, and the regulated air pump 28 is installed in the sealed space 21 by the gas passage 26. Two air pressure detection heads 22 are fixedly connected to the lower end of the sealing slider 30 by sucking up air or filling air to keep the air pressure in the sealed space 21 stable, and the air pressure detecting head 22 is said to be the same. The air pressure in the sealed space 21 is monitored and measured so that the touch panel 29 is fixedly connected to the upper end of the regulated air pump 28 so that the touch panel 29 can energize the regulated air pump 28 and the air pressure detection head 22. Connected, the touch panel 22 can perform a man-machine interface, and a person can control the regulated air pump 28 and further regulate the air pressure in the sealed space 21.

As an advantage, the return spring 20 is fixedly connected between the lower end of the seal slider 30 and the lower inner wall of the seal space 21, and the elasticity of the return spring 20 is smaller, so that the seal slider 30 is useful. Is only used to restore.

The connecting device 101 includes a collection space 17 installed in the lower inner wall of the sealed space 21, and a rope winding wheel 16 is rotatably installed in the collection space 17, and two of the pull strings. Each of the 15 is wound around the rope winding wheel 16, a connecting shaft 19 is fixedly connected to the rope winding wheel 16, and cam grooves 12 are symmetrically formed on the left and right inner walls of the recovery space 17. The cam groove 12 communicates with the sealed space 21, the cam 18 is rotatably installed in the cam groove 12, the cam 18 is fixedly connected to the connecting shaft 19, and the cam 18 is fixedly connected. The upper end of the screw comes into contact with the sealing slider 30, a person attaches the waist cord 41 and then bounces up and down, and pulls the pull cord 15 to drive and rotate the rope winding wheel 16, and further, the connecting shaft 19 The cam 18 is driven and rotated, and the sealing slider 30 is pushed and moved to slide upward. When a person falls, the sealing slider 30 slides downward due to the action of atmospheric pressure and the pressure in the sealing space 21. Then, the cam 18 is pushed and moved to rotate in the opposite direction, and the rope winding wheel 16 is further driven by the connecting shaft 19 to rotate in the opposite direction and the pull string 15 is tightened again to rotate the cam 18. The range is from zero to 180 degrees.

Beneficially, an upwardly open roller groove 44 is formed in the cam 18, a roller 45 is rotatably installed in the roller groove 44, and the upper end of the roller 45 is the sealing slider 30. The fixed shaft 46 is fixedly connected to the roller 45, the left and right ends of the fixed shaft 46 are rotatably connected to the cam 18, and the sealing slider 30 and the cam 18 can move. When the cam 18 rotates to push and move the sealing slider 30 to raise it to the upper limit position, the roller 45 comes into contact with the sealing slider 30 in order to avoid being locked so as not to be locked. The cam 18 and the sealing slider 30 do not abut, and at this time, the position where the roller 45 and the sealing slider 30 abut is not located at the uppermost end of the roller 45, and at this time, the sealing slider 30 Can slide downward to push and move the cam 18 by the roller 45 and the fixed shaft 46 to rotate.

The fixing device 102 includes three concave grooves 31 formed in the base 11, and the concave groove 31 opens upward and opens with the back to the sealed space 21, and the sealed space 21 is opened. A rotary pipe 36 is rotatably installed inside, a connecting rod 24 is rotatably connected between the three rotating pipes 36, and air suction pumps 43 are symmetrical at both left and right ends of the connecting rod 24. And fixedly installed, the guide hole 25 is installed so as to penetrate into the connecting rod 24, the empty space 23 is installed in the rotary pipe 36, and the guide hole 25 is the empty space. An air hole 32 is installed so as to communicate with the lower inner wall of the empty space 23, and an expansion / contraction hole 33 is installed in the lower inner wall of the air hole 32 so as to communicate with the air hole 32. A telescopic tube 35 is slidably installed in the telescopic hole 33, a punch hole 34 is installed in the telescopic tube 35 so as to penetrate in the vertical direction, and the lower inner wall of the concave groove 31 is described. A storage groove 34 opened with the back facing the sealed space 21 is formed so as to communicate with the storage groove 34, the lower end of the telescopic tube 35 extends into the storage groove 39, and the fixed suction plate 37 is provided at the lower end of the telescopic tube 35. Is fixedly connected, a suction space 38 opened downward is installed in the fixed suction plate 37, the lower side of the punch hole 34 communicates with the suction space 38, and the rotary pipe 36 is rotated to rotate the rotary pipe 36. The expansion pipe 35 is pulled out and the lower end of the fixed suction plate 37 is brought into contact with the ground. At this time, the air suction pump 43 is started, and the guide hole 25, the empty space 23, and the air hole 32 The expansion / contraction hole 33 and the punch hole 34 suck up the gas in the suction space 38, the fixed suction plate 37 is further adsorbed on the ground, and the base 11 is stably placed on the ground by the three fixed suction plates 37. It can be fixed and the base 11 can be prevented from sliding.

The procedure for using the diet device for the jumping motion in which the strength is controlled by the air-operated type of the present invention will be described in detail with reference to FIGS. 1 to 6 below.

At the initial stage, the fixed suction cup 37 is housed in the storage groove 39, and at this time, the sealing slider 30 is located at the lower limit position, and at this time, the pressure in the sealing space 21 approaches the atmospheric pressure, and at this time. , The short shaft end of the cam 18 comes into contact with the sealing slider 30, and at this time, the bases 11 on both sides are in close proximity to each other.

At the time of use, the bases 11 on both sides are pulled, and the slide rod 40 and the fixed rod 13 are driven to slide in opposition, and the bases 11 on both sides are pulled to an appropriate distance according to the user's demand. At this time, the rotary pipe 36 is rotated and the telescopic pipe 35 is pulled out, and the lower end of the fixed suction cup 37 comes into contact with the ground. At this time, the air suction pump 43 is started, and the guide hole 25, the empty space 23, and so on. The gas in the suction space 38 is sucked up by the air hole 32, the expansion / contraction hole 33, and the extraction hole 34, and the fixed suction cup 37 is further sucked to the ground. At this time, the bases 11 on both sides are fixed to the ground.

The adjusting air pump 28 is started by the touch panel 29, the gas is sucked up from the sealed space 21 by the gas passage 26, the air pressure in the sealed space 21 is further lowered, and the air pressure detection head 22 monitors the air pressure in the sealed space 21 in a timely manner. As measured, the lower the air pressure in the sealed space 21, the larger the atmospheric pressure difference between the atmospheric pressure and the air pressure in the sealed space 21, and at this time, the intensity of exercise increases, and the air pressure is sealed according to the demand of the user. After adjusting the air pressure in the space 21, the regulated air pump 28 is stopped.

The human body attaches the waist cord 41 to the waist through the wearing hole 42, at this time, performs a jumping motion, and drives the waist cord 41 to bounce up and down, and when the person rises, pulls the pull cord 15. The connecting shaft 19 is driven to rotate, the cam 18 is further driven to rotate, and the sealing slider 30 is pushed and moved to raise it. At this time, the person feels that he / she is carrying a heavy load, and the cam 18 is 180. When rotating a degree, the roller 45 comes into contact with the sealing slider 30, and at this time, the cam 18 is separated from the contact with the sealing slider 30, and the contact position between the roller 45 and the sealing slider 30 is at the uppermost end of the roller 45. When a person falls out of position, the drawstring 15 loosens, the sealing slider 30 slides downward due to the action of atmospheric pressure and pressure in the sealing space 21, and the roller 45 and fixed shaft 46 further push and move the cam 18. The rope winding wheel 16 is driven by the connecting shaft 19 to rotate in the opposite direction, and the pull string 15 is tightened again.

The beneficial effects of the present invention are: The present invention controls and adjusts exercise intensity by air-operated type according to individual demand, eliminates safety risk and injures the body without using a fixed weight counter weight. It avoids damaging the equipment, the cost of manufacturing the equipment is low, it is easy to operate, and it is easy to spread.

By the above method, those skilled in the art can make various changes based on the operation mode within the scope of the present invention.

Claims (6)

It includes two bases installed symmetrically in the front-rear direction, and a fixed rod and a slide rod are fixedly connected to one end of the base close to the center of symmetry, and a guide hole penetrates in the fixed rod in the front-rear direction. The slide rod extends into the guide hole.
The distance between the bases on both sides can be adjusted by the opposing slides between the fixed rod and the slide rod, and a waist cord is installed between the bases, and the waist cord itself has elasticity and is contained in the waist cord. Is installed so that the wearing hole penetrates in the vertical direction,
A drawstring is fixedly connected to both front and rear ends of the waist cord, a connecting device is installed in the base, and one end of the drawstring on both sides separated from the waist cord is connected to the connecting device on both sides. ,
A sealed space opened upward is installed in the base, a sealing slider is slidably installed in the sealing space, and a pressure control device is installed in the sealing slider and the sealing space. The pressure control device is air-operated and keeps the pressure in the sealed space lower than the atmospheric pressure to maintain a stable state, and the upper end of the connecting device abuts on the sealing slider.
A fixing device is installed in the base, and the fixing device is an air-operated diet device for jumping motion, which is characterized by fixing the base to the ground and avoiding the movement of the base. .. The air pressure control device includes a regulated air pump fixedly installed in the sealed slider, a pipe is fixedly connected to the lower end of the regulated air pump, and the lower end of the pipe is in the sealed space. It extends, and a gas passage is installed in the pipe so as to penetrate in the vertical direction.
Two air pressure detection heads are fixedly connected to the lower end of the sealed slider, the air pressure detection head monitors and measures the air pressure in the sealed space, and a touch panel is fixedly connected to the upper end of the adjusting air pump. The air-operated diet device according to claim 1, wherein the touch panel is connected to the adjusting air pump so that the air pressure detection head can be energized. The air-operated diet for jumping motion according to claim 2, wherein a return spring is fixedly connected between the lower end of the sealing slider and the lower inner wall of the sealing space. Instrument. The connecting device includes a collection space installed in the lower inner wall of the sealed space, in which a rope winding wheel is rotatably installed, and two of the drawstrings are respectively the rope winding. Wrapped around a car
A connecting shaft is fixedly connected to the rope winding wheel, cam grooves are symmetrically formed on the left and right inner walls of the collection space, and the cam groove communicates with the sealed space to form the cam groove. The air-operated type according to claim 1, wherein a cam is rotatably installed therein, the cam is fixedly connected to the connecting shaft, and the upper end of the cam abuts on the sealing slider. A diet device for jumping motion that controls strength. A roller groove opened upward is formed in the cam, a roller is rotatably installed in the roller groove, the upper end of the roller can be brought into contact with the sealing slider, and the roller is inside the roller. The air-operated diet device for jumping motion according to claim 4, wherein the fixed shaft is fixedly connected, and the left and right ends of the fixed shaft are rotatably connected to the cam. The fixing device includes three recesses formed in the base, the recesses open upward and open with the back to the sealed space, and a rotating tube is contained in the sealed space. Is rotatably installed, a connecting rod is rotatably connected between the three rotating pipes, and air suction pumps are symmetrically and fixedly installed at both left and right ends of the connecting rod, and the connecting rod is installed. It is installed so that the guide hole penetrates inside,
An empty space is installed in the rotating pipe, the guide hole communicates with the empty space, and an air hole communicates with the lower inner wall of the empty space. A telescopic hole is installed in the telescopic hole so as to communicate with each other, a telescopic tube is slidably installed in the telescopic hole, and a punch hole is installed in the telescopic tube so as to penetrate in the vertical direction.
The lower inner wall of the concave groove is formed so as to communicate with a storage groove opened with the back to the sealed space, and the lower end of the expansion tube extends into the storage groove and the lower end of the expansion tube. The first aspect of the present invention is characterized in that a fixed suction cup is fixedly connected to the fixed suction cup, a suction space opened downward is provided in the fixed suction cup, and the lower side of the extraction hole communicates with the suction space. Pneumatically operated diet device for jumping motion that controls strength.

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