CN110755797A - Jumping exercise weight-losing equipment with strength controlled pneumatically - Google Patents
Jumping exercise weight-losing equipment with strength controlled pneumatically Download PDFInfo
- Publication number
- CN110755797A CN110755797A CN201911089555.7A CN201911089555A CN110755797A CN 110755797 A CN110755797 A CN 110755797A CN 201911089555 A CN201911089555 A CN 201911089555A CN 110755797 A CN110755797 A CN 110755797A
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- 230000009191 jumping Effects 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 73
- 238000004804 winding Methods 0.000 claims description 13
- 239000000523 sample Substances 0.000 claims description 10
- 238000001179 sorption measurement Methods 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 5
- 238000004064 recycling Methods 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/16—Training devices for jumping; Devices for balloon-jumping; Jumping aids
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/008—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters
- A63B21/0085—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters using pneumatic force-resisters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B47/00—Suction cups for attaching purposes; Equivalent means using adhesives
Abstract
The invention discloses a jumping exercise weight-reducing apparatus with strength controlled pneumatically, which comprises two bases symmetrically arranged front and back, wherein one end of each base, which is close to a symmetric center, is fixedly connected with a fixed rod and a sliding rod respectively, the fixed rod is internally provided with a guide hole which is communicated front and back, the sliding rod extends into the guide hole, a waistband is arranged between the bases, the waistband has elasticity, and the waistband is internally provided with a wearing hole which is communicated up and down.
Description
Technical Field
The invention relates to the field of weight-losing equipment, in particular to jumping exercise weight-losing equipment with strength controlled pneumatically.
Background
In modern society, fatness people are more and more, people also pay more and more attention to the body condition of oneself and have adopted some weight-reducing methods, the weight-reducing method is according to some scientific method to reach the healthy purpose of reducing weight, wherein the exercise body-building weight-reducing method is more and more common, but go to the high cost in gymnasium, and some commonly used sport equipment are expensive, and some fitness weight-reducing equipment can use the balancing weight of fixed weight to control intensity, if use the norm can cause the apparatus to damage, even harm people's health, the jump motion weight-reducing apparatus through pneumatic control intensity that the invention sets forth can solve above-mentioned problem.
Disclosure of Invention
The technical problem is as follows:
going to a gymnasium and purchasing some common fitness and weight-losing equipment are expensive and have certain potential safety hazards.
In order to solve the problems, the embodiment designs a jumping exercise weight-reducing device with pneumatic control intensity, the jumping exercise weight-reducing device with pneumatic control intensity of the embodiment comprises two bases which are symmetrically arranged front and back, one end of each base, which is close to a symmetric center, is fixedly connected with a fixed rod and a sliding rod respectively, a guide hole is arranged in each fixed rod in a penetrating way from front to back, the sliding rod extends into the guide hole, the distance between the bases on two sides can be adjusted through relative sliding between the fixed rods and the sliding rods, a girdling belt is arranged between the bases, the girdling belt has elasticity, a wearing hole is arranged in each girdling belt in a penetrating way from top to bottom, the body of a person passes through the wearing hole and wears the girdling belt on the waist, pull ropes are fixedly connected with the front and back ends of the girdling belt, connecting devices are arranged in the bases, one ends, which are far away from the girdling belts, on two sides are respectively, the base is internally provided with a sealing cavity with an upward opening, a sealing slide block is slidably arranged in the sealing cavity, an air pressure control device is arranged in the sealing slide block and the sealing cavity, the air pressure control device can pneumatically control the air pressure in the sealing cavity to be lower than the atmospheric pressure and keep stable, the upper end of a connecting device abuts against the sealing slide block, a person can do jumping movement after wearing the waistband, and then pulls the pull rope and drives the connecting device to push the sealing slide block to slide, when the air pressure in the sealing cavity is lower, the air pressure difference with the standard atmospheric pressure outside the base is larger, the connecting device pushes the sealing slide block to slide with larger force, the load borne by the person is larger at the moment, the movement strength is larger, a fixing device is arranged in the base, and the base can be fixed on the ground by the fixing device, the base is prevented from moving.
Beneficially, the air pressure control device including set firmly in the regulation air pump in the sealed slider, it has linked firmly the pipeline to adjust the air pump lower extreme, the pipeline lower extreme extends to sealed intracavity, what link up about in the pipeline is equipped with gas passage, it passes through to adjust the air pump gas passage can follow sealed intracavity is bled or is admitted air, keeps the atmospheric pressure in the sealed intracavity is stable, sealed slider lower extreme has linked firmly two atmospheric pressure probes, the atmospheric pressure probe monitoring the atmospheric pressure in the sealed intracavity, it has linked firmly the touch-control screen to adjust the air pump upper end, touch-control screen electric connection in adjust the air pump with the atmospheric pressure probe, through the touch-control screen can carry out the human-computer interaction, and then can artificial control adjust the air pump, and then adjust the atmospheric pressure in the sealed intracavity.
Preferably, a return spring is fixedly connected between the lower end of the sealing sliding block and the inner wall of the lower side of the sealing cavity, and the elastic force of the return spring is small and only used for returning the sealing sliding block.
Beneficially, the connecting device comprises a recovery cavity arranged in the inner wall of the lower side of the sealed cavity, a rope winding wheel is rotatably arranged in the recovery cavity, two pull ropes are respectively wound on the rope winding wheel, a connecting shaft is fixedly connected in the rope winding wheel, cam grooves are symmetrically arranged on the inner walls of the left side and the right side of the recovery cavity and communicated with the sealed cavity, a cam is rotatably arranged in the cam grooves and fixedly connected with the connecting shaft, the upper end of the cam abuts against the sealed sliding block, a person wears the waistband and then jumps up and down to pull the pull ropes and drive the rope winding wheel to rotate, further the cam is driven to rotate through the connecting shaft to further push the sealed sliding block to slide upwards, when the person falls, the sealed sliding block slides downwards under the action of atmospheric pressure and the air pressure in the sealed cavity and pushes the cam to rotate reversely, and then the connecting shaft drives the rope winding wheel to reversely rotate and re-tension the pull rope, and the rotation range of the cam is between 0 and 180 degrees.
Preferably, be equipped with the ascending gyro wheel groove of opening in the cam, the rotatable gyro wheel that is equipped with of gyro wheel inslot, the gyro wheel upper end can offset in sealed slider, the fixed axle has been linked firmly in the gyro wheel, both ends rotate about the fixed axle connect in the cam, for avoid sealed slider with the cam card is dead, works as the cam rotates and promotes when sealed slider rises to the upper limit position, the gyro wheel offset in sealed slider, this moment the cam with sealed slider does not offset, this moment the gyro wheel with position when sealed slider offsets is not in the top of gyro wheel, this moment sealed slider gliding accessible the gyro wheel and the fixed axle promotes the cam rotates.
Beneficially, the fixing device comprises three grooves arranged in the base, the openings of the grooves face upwards and are far away from the sealing cavity, rotating pipes are rotatably arranged in the sealing cavity, connecting rods are rotatably connected among the three rotating pipes, the left end and the right end of each connecting rod are symmetrically and fixedly connected with air suction pumps, air guide holes are arranged in the connecting rods in a through mode, cavities are arranged in the rotating pipes, the air guide holes are communicated with the cavities, air holes are arranged in the inner walls of the lower sides of the cavities in a communicated mode, telescopic holes are arranged in the inner walls of the lower sides of the air holes in a communicated mode, telescopic pipes are slidably arranged in the telescopic holes, through holes are arranged in the telescopic pipes in a through mode in a vertical through mode, accommodating grooves with openings far away from the sealing cavity are arranged in the inner walls of the lower sides of the grooves in a communicated mode, the suction device is characterized in that an adsorption cavity with a downward opening is arranged in the fixed sucker, the lower side of the through hole is communicated with the adsorption cavity, the rotating pipe is rotated and the telescopic pipe is pulled out, the lower end of the fixed sucker abuts against the ground, the air pump is started at the moment, and then the air in the adsorption cavity is pumped out through the air guide hole, the cavity, the air hole, the telescopic hole and the through hole, so that the fixed sucker is adsorbed on the ground, the base is stably fixed on the ground through the three fixed suckers, and the base can be prevented from sliding.
The invention has the beneficial effects that: the invention can adjust the exercise intensity through pneumatic control according to individual requirements, does not use heavy objects with fixed weight, eliminates potential safety hazards, reduces the damage to human bodies and instruments, and has the advantages of low manufacturing cost of equipment, simple operation and better popularization rate.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic diagram of the overall structure of a jumping exercise weight-reducing device with pneumatic intensity control according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 1;
FIG. 5 is an enlarged schematic view of "D" of FIG. 1;
FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 5.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a jumping exercise weight-reducing apparatus with pneumatic control intensity, which is mainly applied to safe exercise weight reduction, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to a jumping exercise weight-reducing apparatus with strength controlled pneumatically, which comprises two bases 11 arranged symmetrically in the front and back, wherein one end of the base 11 close to the symmetrical center is fixedly connected with a fixed rod 13 and a sliding rod 40 respectively, a guide hole 14 is arranged in the fixed rod 13 in a penetrating manner in the front and back, the sliding rod 40 extends into the guide hole 14, the distance between the bases 11 at the two sides can be adjusted through relative sliding between the fixed rod 13 and the sliding rod 40, a waist belt 41 is arranged between the bases 11, the waist belt 41 has elasticity, a wearing hole 42 is arranged in the waist belt 41 in a penetrating manner in the up and down manner, the body of a person passes through the wearing hole 42 and wears the waist belt 41 on the waist, pull ropes 15 are fixedly connected with the front and back ends of the waist belt 41, a connecting device 101 is arranged in the base 11, one end of each pull rope 15 at the two sides far away from the waist belt 41 is connected with the connecting device 101 at, a sealing cavity 21 with an upward opening is arranged in the base 11, a sealing slide block 30 is slidably arranged in the sealing cavity 21, an air pressure control device 100 is arranged in the sealing slide block 30 and the sealing cavity 21, the air pressure control device 100 can pneumatically control the air pressure in the sealing cavity 21 to be lower than the atmospheric pressure and keep stable, the upper end of the connecting device 101 abuts against the sealing slide block 30, a person can do jumping movement after wearing the waistband 41, and then pull the pull rope 15 and drive the connecting device 101, and further push the sealing slide block 30 to slide, when the air pressure in the sealing cavity 21 is lower, the air pressure difference with the standard atmospheric pressure outside the base 11 is larger, the force for the connecting device 101 to push the sealing slide block 30 to slide is larger, at the moment, the load borne by the person is larger, the movement strength is larger, and a fixing device 102 is arranged in the base 11, the fixing device 102 can fix the base 11 on the ground to prevent the base 11 from moving.
According to the embodiment, the following detailed description is made on the air pressure control device 100, the air pressure control device 100 includes an adjusting air pump 28 fixedly disposed in the sealing slide block 30, the lower end of the adjusting air pump 28 is fixedly connected with a pipeline 27, the lower end of the pipeline 27 extends into the sealing cavity 21, an air channel 26 is disposed in the pipeline 27 and runs through the pipeline from top to bottom, the adjusting air pump 28 can draw air or intake air from the sealing cavity 21 through the air channel 26 to keep the air pressure in the sealing cavity 21 stable, the lower end of the sealing slide block 30 is fixedly connected with two air pressure probes 22, the air pressure probes 22 monitor the air pressure in the sealing cavity 21, the upper end of the adjusting air pump 28 is fixedly connected with a touch screen 29, the touch screen 29 is electrically connected with the adjusting air pump 28 and the air pressure probes 22, human-computer interaction can be performed through the touch screen 29, and the adjusting air pump 28 can be manually controlled, thereby adjusting the air pressure in the sealed chamber 21.
Advantageously, a return spring 20 is fixedly connected between the lower end of the seal sliding block 30 and the inner wall of the lower side of the seal cavity 21, and the elastic force of the return spring 20 is small and only used for returning the seal sliding block 30.
According to the embodiment, the connecting device 101 is described in detail below, the connecting device 101 includes a recycling cavity 17 disposed in the inner wall of the lower side of the sealed cavity 21, a rope winding wheel 16 is rotatably disposed in the recycling cavity 17, two pull ropes 15 are respectively wound around the rope winding wheel 16, a connecting shaft 19 is fixedly connected in the rope winding wheel 16, cam grooves 12 are symmetrically disposed on the inner walls of the left side and the right side of the recycling cavity 17, the cam grooves 12 are communicated with the sealed cavity 21, a cam 18 is rotatably disposed in the cam grooves 12, the cam 18 is fixedly connected to the connecting shaft 19, the upper end of the cam 18 abuts against the sealed sliding block 30, a person wearing the waistband 41 can jump up and down to further pull the pull ropes 15 and drive the rope winding wheel 16 to rotate, and then drive the cam 18 to rotate through the connecting shaft 19 to further push the sealed sliding block 30 to slide up, when a person falls, the sealing sliding block 30 slides downwards under the action of atmospheric pressure and air pressure in the sealing cavity 21, the cam 18 is pushed to rotate reversely, the rope winding wheel 16 is driven to rotate reversely through the connecting shaft 19, the pull rope 15 is tensioned again, and the rotation range of the cam 18 is between 0 and 180 degrees.
Beneficially, a roller groove 44 with an upward opening is formed in the cam 18, a roller 45 is rotatably disposed in the roller groove 44, an upper end of the roller 45 can abut against the sealing slider 30, a fixed shaft is fixedly connected in the roller 45, left and right ends of the fixed shaft 46 are rotatably connected to the cam 18, in order to prevent the sealing slider 30 and the cam 18 from being locked, when the cam 18 rotates and pushes the sealing slider 30 to rise to an upper limit position, the roller 45 abuts against the sealing slider 30, at this time, the cam 18 does not abut against the sealing slider 30, at this time, a position where the roller 45 abuts against the sealing slider 30 is not at an uppermost end of the roller 45, at this time, the sealing slider 30 slides down and can push the cam 18 to rotate through the roller 45 and the fixed shaft 46.
According to the embodiment, the fixing device 102 will be described in detail below, the fixing device 102 includes three grooves 31 disposed in the base 11, the openings of the grooves 31 are upward and are deviated from the sealing cavity 21, rotating pipes 36 are rotatably disposed in the sealing cavity 21, a connecting rod 24 is rotatably connected between the three rotating pipes 36, the left and right ends of the connecting rod 24 are symmetrical and fixedly connected with air pumps 43, air guide holes 25 are disposed in the connecting rod 24 in a penetrating manner, a cavity 23 is disposed in the rotating pipe 36, the air guide holes 25 are communicated with the cavity 23, air holes 32 are disposed in the inner wall of the lower side of the cavity 23 in a communicating manner, telescopic holes 33 are disposed in the inner wall of the lower side of the air holes 32 in a communicating manner, telescopic pipes 35 are slidably disposed in the telescopic holes 33 in a penetrating manner, through holes 34 are disposed in the telescopic pipes 35 in a penetrating manner from top to bottom, a receiving groove 39 having openings deviated from the sealing cavity 21, the lower end of the extension tube 35 extends into the accommodating groove 39 and is fixedly connected with a fixed suction cup 37, an adsorption cavity 38 with a downward opening is arranged in the fixed suction cup 37, the lower side of the through hole 34 is communicated with the adsorption cavity 38, the rotation tube 36 is rotated and pulled out, the lower end of the extension tube 35 is abutted to the ground, the suction pump 43 is started at the moment, the suction pump further passes through the air guide hole 25, the cavity 23, the air hole 32, the telescopic hole 33, the through hole 34 and the air in the adsorption cavity 38 are pumped out, and then the fixed suction cup 37 is adsorbed on the ground, the base 11 can be stably fixed on the ground through the three fixed suction cups 37, and the base 11 can be prevented from sliding.
The following detailed description of the steps of using the jumping exercise weight reducing device with pneumatic intensity control in this text with reference to fig. 1 to 6:
initially, the fixed suction cup 37 is accommodated in the accommodating groove 39, the sealing slider 30 is located at the lower limit position, the air pressure in the sealing cavity 21 is close to the atmospheric pressure, the short shaft end of the cam 18 is in contact with the sealing slider 30, and the bases 11 at both sides are in a state of being close to each other.
During the use, the base 11 of pulling both sides, and then drive slide bar 40 and dead lever 13 relative slip, according to user's demand with the base 11 of both sides tensile to a suitable distance, rotate the rotating tube 36 and pull out flexible pipe 35 this moment, and support the fixed suction cup 37 lower extreme in ground, start aspiration pump 43 this moment, and then through air guide hole 25, cavity 23, gas pocket 32, flexible hole 33, through-hole 34 and will adsorb the gas in the chamber 38 and take out, and then adsorb fixed suction cup 37 subaerial, fix the base 11 of both sides subaerial this moment.
The air pump 28 is controlled to be started and adjusted through the touch screen 29, then air is extracted from the sealed cavity 21 through the air channel 26, the air pressure of the sealed cavity 21 is further reduced, the air pressure probe 22 monitors the air pressure in the sealed cavity 21 in real time, the lower the air pressure in the sealed cavity 21 is, the larger the air pressure difference between the atmospheric pressure and the sealed cavity 21 is, the stronger the movement intensity is, and the air pump 28 is stopped to be adjusted after the air pressure in the sealed cavity 21 is adjusted according to the requirements of a user.
The body of a person passes through the wearing hole 42 and wears the waistband 41 on the waist, at the moment, jumping movement is carried out, and then the waistband 41 is driven to jump up and down, when the person ascends, the pulling rope 15 is pulled and the connecting shaft 19 is driven to rotate, and then the cam 18 is driven to rotate and the sealing slide block 30 is driven to ascend, at the moment, the person feels load, when the cam 18 rotates 180 degrees, the roller 45 is in contact with the sealing slide block 30, at the moment, the cam 18 is separated from the sealing slide block 30, and the position where the roller 45 is in contact with the sealing slide block 30 is not at the uppermost end of the roller 45, when the person falls, the pulling rope 15 is loosened, and then the sealing slide block 30 slides down under the atmospheric pressure and the air pressure action of the sealing cavity 21, so that the roller 45 and the fixed shaft 46 push the cam 18.
The invention has the beneficial effects that: the invention can adjust the exercise intensity through pneumatic control according to individual requirements, does not use heavy objects with fixed weight, eliminates potential safety hazards, reduces the damage to human bodies and instruments, and has the advantages of low manufacturing cost of equipment, simple operation and better popularization rate.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (6)
1. A jumping exercise weight-reducing apparatus with pneumatic control intensity is characterized in that: the device comprises two bases which are symmetrically arranged front and back, wherein one end of each base, which is close to a symmetric center, is fixedly connected with a fixed rod and a sliding rod respectively, guide holes are formed in the fixed rods in a front-back through manner, and the sliding rods extend into the guide holes;
a waistband is arranged between the bases, the waistband has elasticity, and a wearing hole is formed in the waistband in a vertically through manner;
the front end and the rear end of the waistband are fixedly connected with pull ropes, a connecting device is arranged in the base, and one ends of the pull ropes at two sides, far away from the waistband, are respectively connected to the connecting devices at two sides;
a sealing cavity with an upward opening is arranged in the base, a sealing slide block is slidably arranged in the sealing cavity, an air pressure control device is arranged in the sealing slide block and the sealing cavity, the air pressure control device can pneumatically control the air pressure in the sealing cavity to be lower than the atmospheric pressure and keep stable, and the upper end of the connecting device is abutted against the sealing slide block;
be equipped with fixing device in the base, fixing device can with the base is fixed subaerial, avoids the base takes place to remove.
2. The jumping exercise weight reducing apparatus for pneumatically controlling intensity as claimed in claim 1, wherein: the air pressure control device comprises an adjusting air pump fixedly arranged in the sealing sliding block, the lower end of the adjusting air pump is fixedly connected with a pipeline, the lower end of the pipeline extends into the sealing cavity, and an air channel is arranged in the pipeline in a vertically through manner;
the lower end of the sealing sliding block is fixedly connected with two air pressure probes, the air pressure probes monitor air pressure in the sealing cavity, the upper end of the air adjusting pump is fixedly connected with a touch screen, and the touch screen is electrically connected with the air adjusting pump and the air pressure probes.
3. A jumping exercise weight reducing apparatus with pneumatic control of intensity as claimed in claim 2 wherein: and a return spring is fixedly connected between the lower end of the sealing slide block and the inner wall of the lower side of the sealing cavity.
4. The jumping exercise weight reducing apparatus for pneumatically controlling intensity as claimed in claim 1, wherein: the connecting device comprises a recovery cavity arranged in the inner wall of the lower side of the sealing cavity, a rope winding wheel is rotatably arranged in the recovery cavity, and the two pull ropes are respectively wound on the rope winding wheel;
the rope winding wheel is internally and fixedly connected with a connecting shaft, the inner walls of the left side and the right side of the recycling cavity are symmetrically provided with cam grooves, the cam grooves are communicated with the sealing cavity, cams are rotatably arranged in the cam grooves and fixedly connected with the connecting shaft, and the upper ends of the cams are abutted to the sealing sliding blocks.
5. The jumping exercise weight reducing apparatus with pneumatic control of intensity as claimed in claim 4 wherein: the cam is internally provided with a roller groove with an upward opening, a roller is rotatably arranged in the roller groove, the upper end of the roller can prop against the sealing slide block, a fixed shaft is fixedly connected in the roller, and the left end and the right end of the fixed shaft are rotatably connected with the cam.
6. The jumping exercise weight reducing apparatus for pneumatically controlling intensity as claimed in claim 1, wherein: the fixing device comprises three grooves arranged in the base, the openings of the grooves are upward and deviate from the sealing cavity, rotating pipes are rotatably arranged in the sealing cavity, connecting rods are rotatably connected among the three rotating pipes, the left end and the right end of each connecting rod are symmetrical and fixedly connected with an air suction pump, and air guide holes are arranged in the connecting rods in a through manner;
a cavity is arranged in the rotating pipe, the air guide hole is communicated with the cavity, air holes are communicated in the inner wall of the lower side of the cavity, telescopic holes are communicated in the inner wall of the lower side of the air holes, telescopic pipes are slidably arranged in the telescopic holes, and through holes are vertically communicated in the telescopic pipes;
the inner wall of the lower side of the groove is internally provided with a communicated accommodating groove with an opening deviating from the sealing cavity, the lower end of the telescopic pipe extends into the accommodating groove and is fixedly connected with a fixed sucker, the fixed sucker is internally provided with an adsorption cavity with a downward opening, and the lower side of the through hole is communicated with the adsorption cavity.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911089555.7A CN110755797A (en) | 2019-11-08 | 2019-11-08 | Jumping exercise weight-losing equipment with strength controlled pneumatically |
| JP2019225998A JP2021074485A (en) | 2019-11-08 | 2019-12-14 | Diet appliance related to jumping exercise with strength controlled in air actuation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911089555.7A CN110755797A (en) | 2019-11-08 | 2019-11-08 | Jumping exercise weight-losing equipment with strength controlled pneumatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110755797A true CN110755797A (en) | 2020-02-07 |
Family
ID=69336894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911089555.7A Withdrawn CN110755797A (en) | 2019-11-08 | 2019-11-08 | Jumping exercise weight-losing equipment with strength controlled pneumatically |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2021074485A (en) |
| CN (1) | CN110755797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870666A (en) * | 2021-02-06 | 2021-06-01 | 江苏电子信息职业学院 | A injury prevention sports apparatus for muscle training |
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| JPS5145460U (en) * | 1974-09-03 | 1976-04-03 | ||
| JPS6063070A (en) * | 1983-09-19 | 1985-04-11 | 加藤 省輔 | Training apparatus |
| JPS61159955U (en) * | 1985-03-25 | 1986-10-03 | ||
| JPS6221366U (en) * | 1985-07-22 | 1987-02-09 | ||
| US4863163A (en) * | 1988-06-01 | 1989-09-05 | Wehrell Michael A | Vertical jump exercise apparatus |
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2019
- 2019-11-08 CN CN201911089555.7A patent/CN110755797A/en not_active Withdrawn
- 2019-12-14 JP JP2019225998A patent/JP2021074485A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5597376A (en) * | 1993-04-09 | 1997-01-28 | Bode; Barbara A. | Vertical jump enhancement system |
| US5512029A (en) * | 1994-06-29 | 1996-04-30 | Barnard; Charles | Exercise and training device |
| CN202833063U (en) * | 2012-07-17 | 2013-03-27 | 深圳市宏银拾科技有限公司 | Air compressor controller |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112870666A (en) * | 2021-02-06 | 2021-06-01 | 江苏电子信息职业学院 | A injury prevention sports apparatus for muscle training |
| CN112870666B (en) * | 2021-02-06 | 2022-02-08 | 江苏电子信息职业学院 | A injury prevention sports apparatus for muscle training |
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| Publication number | Publication date |
|---|---|
| JP2021074485A (en) | 2021-05-20 |
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Application publication date: 20200207 |