CN114849165A - Multi-functional physical training equipment - Google Patents
Multi-functional physical training equipment Download PDFInfo
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- CN114849165A CN114849165A CN202210433448.7A CN202210433448A CN114849165A CN 114849165 A CN114849165 A CN 114849165A CN 202210433448 A CN202210433448 A CN 202210433448A CN 114849165 A CN114849165 A CN 114849165A
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- physical exercise
- exercise device
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- 230000000694 effects Effects 0.000 abstract description 11
- 210000003205 muscle Anatomy 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000000149 penetrating effect Effects 0.000 description 3
- 210000000653 nervous system Anatomy 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
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- 230000032683 aging Effects 0.000 description 1
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- 230000008859 change Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000005728 strengthening Methods 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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
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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
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/05—Linearly-compressed elements
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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
- A63B21/06—User-manipulated weights
- A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
- A63B21/0626—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means
- A63B21/0628—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means for vertical array of weights
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/1209—Involving a bending of elbow and shoulder joints simultaneously
- A63B23/1218—Chinning, pull-up, i.e. concentric movement
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a multifunctional physical exercise device, wherein connecting rods are symmetrically arranged on the inner side of a base, sliding rods are arranged on the inner side of the connecting rods, sliding blocks are slidably arranged on the outer sides of the sliding rods, extrusion springs are sleeved at positions, located on one sides of the sliding blocks, on the outer sides of the sliding rods, pedals are stepped by double feet, the sliding blocks are driven to slide back and forth on the outer sides of the sliding rods, so that the extrusion springs are continuously contracted and extended, leg muscles are exercised, a handle can be pulled back and forth when the leg exercises are performed, a pull rope is retracted, a moving plate is driven to slide back and forth on the outer sides of limiting rods, the compression springs are contracted and extended, the exercise of the hand muscles is realized, the leg muscles and the hand muscles are exercised synchronously, and when the hand is exercised independently, the exercise can be performed through the pull rope, the pull rod can be pulled upwards, so that the use effect of the device is better, the function diversification of the equipment is realized, and the comprehensive effect of exercise is better.
Description
Technical Field
The invention relates to the technical field of physical exercise, in particular to multifunctional physical exercise equipment.
Background
Physical training is one of the most positive and effective means for strengthening physique, can reduce the risk of entering the aging period too early, can improve the regulating function of a nervous system, improves the judging capability of the nervous system on the complicated change of human activities, and timely makes a coordinated, accurate and rapid response, and people usually can take exercises with the help of fitness equipment in the physical training process;
but the physical training equipment on the existing market is too single in exercise project, can only train hand or shank, leads to can not satisfy people and to the demand that a plurality of positions of health were taken exercise, makes the commonality of equipment poor, just need possess multiple fitness equipment when carrying out multinomial training, causes the cost to rise.
Disclosure of Invention
The invention provides multifunctional physical training equipment, which can effectively solve the problems that the existing physical training equipment in the market has too single training item and can only train hands or legs, so that the requirements of people on training multiple parts of the body cannot be met, the equipment is poor in universality, and multiple fitness equipment is required to be provided during multiple training, so that the cost is increased.
In order to achieve the purpose, the invention provides the following technical scheme: the multifunctional physical exercise equipment comprises a base, wherein connecting rods are symmetrically arranged on the inner side of the base, sliding rods are arranged on the inner side of the connecting rods, sliding blocks are slidably arranged on the outer sides of the sliding rods, extrusion springs are sleeved at positions, located on one sides of the sliding blocks, on the outer sides of the sliding rods, pedals are arranged at the tops of the two sliding blocks, a storage box is arranged at the end part of each connecting rod, and a supporting column is rotatably arranged at the end part of each storage box through a pin shaft;
the utility model discloses a portable electronic device, including base, dwang, horizontal pole bottom mid-mounting, horizontal pole one side mid-mounting have the weight box, horizontal pole top middle part and weight box top middle part all rotate and install the pulley, the inside symmetry of weight box installs the gag lever post, two the gag lever post outside slidable mounting has the movable plate, two the gag lever post outside is located movable plate top position department and has cup jointed compression spring, movable plate top mid-connection has the stay cord, stay cord one end is connected with the handle.
Preferably, the connecting rod is provided with four groups, the sliding block is slidably mounted on the inner side of the connecting rod, and the outer side of the sliding block is tightly attached to the inner side of the connecting rod.
Preferably, notches are formed in the end portions of the two sides of the storage box, handles are arranged at the two ends of the supporting column, a round hole is formed in the middle position of the top end of the counterweight box corresponding to the top end of the movable plate, and the pull rope penetrates through the round hole to be sleeved on the outer side of the pulley.
Preferably, the position of the top end of the moving plate, corresponding to the top end of the limiting rod, is provided with a through hole in a penetrating manner, and the outer side of the limiting rod is tightly attached to the inner wall of the through hole.
Preferably, the limiting rod outside is located movable plate bottom position department slidable mounting and has a plurality of counterweight plates, movable plate one side mid-mounting has the fixed plate, spacing hole has all been seted up with fixed plate one side in counterweight plate one side middle part, spacing hole inside agrees with the joint and has the spacer pin, and the spacer pin tip diameter equals with spacing hole diameter.
Preferably, one the inboard bottom mid-mounting of dwang has the rotation motor, it has the threaded rod to rotate motor output shaft end connection, and the inboard bottom mid-mounting of another dwang has the guide bar, the threaded rod outside all is provided with the carriage release lever with the guide bar outside.
Preferably, the input of rotating the motor and the output electric connection of external power source, the threaded rod passes through threaded connection with the carriage release lever, guide bar and carriage release lever sliding connection, two the carriage release lever bottom all is provided with the cardboard, and two carriage release lever tops are connected with the horizontal pole bottom.
Preferably, the base both sides tip all rotates through the bearing and installs the pivot, the fixed disk is installed to pivot one end, and the pivot other end is connected with dwang one side bottom, the fixed orifices has all been seted up with base one side to fixed disk one side, is located fixed disk one side fixed orifice inside slidable mounting has the dead lever, base one end bottom is installed and is placed the board, base top limit portion has been seted up and has been accomodate the groove.
Preferably, base bottom four corners limit portion position department has all been seted up and has been accomodate the chamber, accomodate the intracavity portion and rotate through the round pin axle and install and rotate the seat, the base top is located to rotate a top position department and is connected with reset spring, the reset spring top is connected with the connection piece, connection piece bottom mid-mounting has the bolt, rotate the inside spout of having seted up of seat, the spout top is connected with buffer spring, the buffer spring bottom is connected with the connecting rod, the leading wheel is installed to the connecting rod bottom, rotate seat top and one side and all seted up the jack.
Preferably, the connecting rods are clamped inside the sliding grooves in a sliding mode, four groups of guide wheels are arranged, the positions, corresponding to the bottom ends of the bolts, of the top of the base penetrate through the containing cavities and are provided with bolt holes, and the diameters of the ends of the bolts are equal to the diameters of the jacks.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. the utility model is provided with an extrusion spring and a compression spring, a connecting rod is arranged on the inner side of a base, a slide rod is arranged inside the connecting rod, the extrusion spring is sleeved outside the slide rod, the pedal is treaded by two feet, the slide block is driven to slide back and forth outside the slide rod, so that the extrusion spring is continuously contracted and extended, leg muscles are exercised, when leg exercises are performed, a handle can be pulled back and forth, so that a stay cord is retracted, a moving plate is driven to slide back and forth outside a limiting rod, the compression spring is contracted and extended, thereby the exercise of the hand muscles is realized, the leg and the hand are synchronously exercised, simultaneously, the hand and the leg can be exercised respectively, when the hand is exercised independently, the exercise can be performed through the stay cord, the pull body can be upwards performed through a suspender, the use effect of the equipment is better, and the function diversification of the equipment is realized, the comprehensive effect of exercise is better;
2. the counterweight plate is arranged, the connecting rope is connected to the middle part of one side of the movable plate, so that the limiting pin is connected to one end of the connecting rope, and the limiting pin is inserted into the limiting hole of the counterweight plate, so that different users can adjust the number of the counterweight plates according to exercise requirements, the hand exercise effect is better, in the upward movement process of the counterweight plate, the limiting rod in the counterweight box enables the counterweight plate to move outside the counterweight plate, the movement process of the counterweight plate is more stable, the exercise effect is improved, and the practicability of the device is improved;
3. the rotary motor is arranged, the rotary motor is arranged at the bottom end of the inner side of one rotary rod, so that the threaded rod is arranged at the end part of an output shaft of the rotary motor, the threaded rod is driven to rotate through the rotation of the rotary motor, the movable block is driven to move through the rotation of the threaded rod, the transverse rod is moved, the weight box is integrally moved through the movement of the transverse rod, and the handle is moved to a height convenient for a user to use, so that the use of people with different heights is facilitated, the adjusting process is simple and convenient, the training effect and the comfort of physical training equipment are improved, and the practicability of the device is improved;
4. the rotating shaft is arranged, when the device is not used, the supporting columns are stored in the storage box by rotating the supporting columns, the fixing rods are removed from the inner portions of the fixing holes, the fixing of the rotating shaft is released, the rotating rod is rotated to the horizontal position, so that the cross rods are placed on the top of the placing plate, the hanging rods are located in the storage grooves, the folding processing of the device is achieved, the size of the device is reduced, the occupied space is reduced, and the device can be conveniently stored;
5. the guide wheel is arranged, the reset spring is installed at the top of the base, the connecting sheet is installed at the top of the reset spring, the connecting sheet is driven to move by pulling the connecting sheet, the reset spring is stretched and deformed, the bolt moves to withdraw from a jack inside the rotating seat, the fixing of the rotating seat is relieved, the rotating seat is convenient to rotate, the guide wheel is convenient to store and unfold, the equipment is convenient to move and fix, the equipment is convenient to carry, the convenience of the device is improved, the buffer spring is arranged inside the rotating seat, the vibration generated when the equipment moves is buffered, the device is prevented from being damaged due to vibration, and the safety of the device is guaranteed;
to sum up, the footboard through setting up and the setting of extrusion spring be convenient for carry out the shank training to the user, utilize the handle to be convenient for carry out the hand training to the user simultaneously, the person of facilitating the use carries out the comprehensive training, promotes the training effect, realizes that equipment function is diversified, and the position of horizontal pole is adjusted in the use of cooperation rotating electrical machines, is convenient for adjust the position of handle and user, makes the user use more comfortable.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a slide bar mounting arrangement of the present invention;
FIG. 3 is a schematic view of a spacing rod mounting structure of the present invention;
fig. 4 is a schematic view of a weight plate mounting structure of the present invention;
FIG. 5 is a schematic view of the rotary electric machine mounting structure of the present invention;
FIG. 6 is a schematic view of the rotating block mounting structure of the present invention;
FIG. 7 is a schematic view of the structure of part A of FIG. 6 according to the present invention;
reference numbers in the figures: 1. a base; 2. a connecting rod; 3. a slide bar; 4. a slider; 5. a compression spring; 6. a pedal; 7. a storage box; 8. a support pillar; 9. rotating the rod; 10. a cross bar; 11. a boom; 12. a weight box; 13. a pulley; 14. a limiting rod; 15. moving the plate; 16. a compression spring; 17. pulling a rope; 18. a handle; 19. a weight plate; 20. a limiting hole; 21. a fixing plate; 22. a spacing pin; 23. rotating the motor; 24. a threaded rod; 25. a guide bar; 26. a travel bar; 27. a rotating shaft; 28. fixing the disc; 29. a fixing hole; 30. fixing the rod; 31. placing the plate; 32. a receiving groove; 33. a receiving cavity; 34. a rotating seat; 35. a return spring; 36. connecting sheets; 37. a bolt; 38. a chute; 39. a buffer spring; 40. a connecting rod; 41. a guide wheel; 42. and (4) inserting the jack.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-7, the invention provides a multifunctional physical exercise device, which comprises a base 1, connecting rods 2 are symmetrically arranged on the inner side of the base 1, four groups of connecting rods 2 are arranged, sliding rods 3 are arranged on the inner side of the connecting rods 2, sliding blocks 4 are slidably arranged on the outer sides of the sliding rods 3, the outer sides of the sliding blocks 4 are closely attached to the inner sides of the connecting rods 2, so that the sliding blocks 4 stably move, extrusion springs 5 are sleeved at the positions, located on one sides of the sliding blocks 4, on the outer sides of the sliding rods 3, pedals 6 are respectively arranged at the tops of the two sliding blocks 4, a storage box 7 is arranged at the end part of each connecting rod 2, notches are formed in the end parts of the two sides of the storage box 7, so that handles on the two sides of the support columns 8 can be conveniently stored, support columns 8 are rotatably arranged at the end parts of the support columns 8 through pin shafts, so that the handles are convenient to hold during leg exercise, thereby stabilizing the body;
the end parts of two sides of the base 1 are respectively rotatably provided with a rotating rod 9 through a rotating shaft 27, the top end of the rotating rod 9 is provided with a cross rod 10 through a moving rod 26, the middle part of the bottom end of the cross rod 10 is provided with a hanging rod 11, the middle part of one side of the cross rod 10 is provided with a weight box 12, the top end of the weight box 12 is provided with a round hole corresponding to the middle part of the top end of the moving plate 15, a pull rope 17 penetrates through the round hole and is sleeved outside the pulley 13, the middle part of the top end of the cross rod 10 and the middle part of the top end of the weight box 12 are respectively rotatably provided with the pulley 13, the weight box 12 is internally and symmetrically provided with limit rods 14, the moving plate 15 is slidably arranged outside the two limit rods 14, the top end of the moving plate 15 is provided with a through hole corresponding to the top end of the limit rods 14 in a penetrating way, the outer side of the limit rods 14 is tightly attached to the inner wall of the through hole, so that the moving plate 15 slides outside the limit rods are stabilized outside the limit rods 14, and the top end of the moving plate is sleeved with a compression spring 16, the middle of the top end of the moving plate 15 is connected with a pull rope 17, and one end of the pull rope 17 is connected with a handle 18.
The outside of gag lever post 14 is located 15 bottom positions of movable plate department slidable mounting of movable plate 19, and movable plate 15 one side mid-mounting has fixed plate 21, and spacing hole 20 has all been seted up with fixed plate 21 one side in the middle part of 19 one side of the counterweight plate, and a plurality of has been seted up to the inside spacing hole 20 of fixed plate 21, and the position of the spacing hole 20 of a plurality of is corresponding with counterweight plate 19, and the inside joint that agrees with of spacing hole 20 has spacing pin 22, and spacing pin 22 tip diameter equals with spacing hole 20 diameter.
There is rotation motor 23 inboard bottom mid-mounting of a dwang 9, the input of rotation motor 23 and external power source's output electric connection, it has threaded rod 24 to rotate motor 23 output shaft end connection, threaded rod 24 passes through threaded connection with carriage release lever 26, thereby rotate through threaded rod 24 and make carriage release lever 26 remove, another inboard bottom mid-mounting of dwang 9 has guide bar 25, guide bar 25 and carriage release lever 26 sliding connection, the threaded rod 24 outside all is provided with carriage release lever 26 with the guide bar 25 outside, two carriage release lever 26 bottoms all are provided with the cardboard, avoid carriage release lever 26 to break away from inside dwang 9, make carriage release lever 26 steady movement, and two carriage release lever 26 tops are connected with horizontal pole 10 bottoms, it removes to drive horizontal pole 10 to remove through carriage release lever 26, thereby conveniently adjust the height of horizontal pole 10, the people of different heights of being convenient for use.
Base 1 both sides tip all rotates through the bearing and installs pivot 27, and fixed disk 28 is installed to 27 one ends of pivot, and the 27 other ends of pivot is connected with dwang 9 one side bottom, and fixed disk 28 one side has all seted up fixed orifices 29 with base 1 one side, and the inside slidable mounting in fixed orifices 29 that is located fixed disk 28 one side has dead lever 30, and base 1 one end bottom is installed and is placed board 31, and base 1 top limit portion has been seted up and has been accomodate groove 32.
The bottom end four corners of the base 1 are provided with a containing cavity 33, the containing cavity 33 is internally provided with a rotating base 34 through a pin shaft in a rotating way, the top end of the base 1 is connected with a reset spring 35 at the top of the rotating base 34, the top end of the reset spring 35 is connected with a connecting sheet 36, the middle part of the bottom end of the connecting sheet 36 is provided with a bolt 37, the end diameter of the bolt 37 is equal to the diameter of a jack 42, the outer side of the bolt 37 is tightly attached to the inner wall of the jack 42, so that the rotating base 34 is kept fixed, the top end of the base 1 corresponding to the bottom end of the bolt 37 is provided with a bolt hole penetrating through the containing cavity 33, the rotating base 34 is internally provided with a chute 38, the top end of the chute 38 is connected with a buffer spring 39, the bottom end of the buffer spring 39 is connected with a connecting rod 40, the connecting rod 40 is slidably clamped in the chute 38, the connecting rod 40 is prevented from being separated from the chute 38, the bottom end of the connecting rod 40 is provided with guide wheels 41, and the guide wheels 41 are provided with four groups, the top end and one side of the rotating seat 34 are both provided with jacks 42.
The working principle and the using process of the invention are as follows: in the practical application process, the control power supply is switched on, the rotating motor 23 is started, the threaded rod 24 is driven to rotate through the rotation of the rotating motor 23, the moving rod 26 moves in the rotating rod 9 through the rotation of the threaded rod 24, the moving rod 26 stably moves through the guide rod 25, the cross rod 10 is driven to move, the handle 18 moves through the movement of the cross rod 10, the distance between the handle 18 and a user is adjusted, the use by different users is facilitated, and the comfort of the user is improved;
after the cross bar 10 is adjusted, the limiting pin 22 is inserted into the limiting hole 20 of the weight plate 19, so that different users can adjust the number of the weight plates 19 according to exercise requirements, after the weight plates 19 are adjusted, the users stand on the pedals 6, hold the handles 18 with both hands, drive the sliding block 4 to slide back and forth outside the sliding rod 3 by swinging the pedals 6, so that the extrusion springs 5 are continuously contracted and extended, leg muscles are exercised, the handles 18 are pulled back and forth, the pull rope 17 is contracted and extended, the moving plate 15 is driven to slide back and forth outside the limiting rod 14, the compression springs 16 are contracted and extended, thereby exercising the hand muscles, the legs and the legs are synchronously exercised, and the hand and the legs can be exercised respectively, when the hands are exercised independently, the exercise can be performed by pulling the pull rope 17, the lifting rod 11 can be pulled upwards, the use effect of the equipment is better, the function diversification of the equipment is realized, and the comprehensive exercise effect is better;
when the device is not used, the supporting column 8 is rotated, the supporting column 8 is stored in the storage box 7, the motor 23 is rotated in a reverse mode, the threaded rod 24 is rotated in a reverse mode, the moving rod 26 is made to move, the cross rod 10 is driven to move to the initial position, the fixing rod 30 is removed from the inside of the fixing hole 29, the fixing of the rotating shaft 27 is released, the rotating rod 9 is rotated to the horizontal position, the cross rod 10 is placed at the top of the placing plate 31, the hanging rod 11 is located inside the storage groove 32, the folding processing of the device is achieved, the size of the device is reduced, the occupied space is reduced, and the device is convenient to store;
after the device is folded and accomodate, pulling connection piece 36 drives bolt 37 and removes, make the tensile deformation of reset spring 35, through the removal of bolt 37, make it withdraw from the inside jack 42 of rotating seat 34, thereby remove the fixed to rotating seat 34, rotate rotating seat 34, make leading wheel 41 expand from accomodating chamber 33, later not hard up connection piece 36, it resets to drive connection piece 36 through the recovery of reset spring 35, thereby make bolt 37 reset, make bolt 37 embedded inside jack 42, fix rotating seat 34, thrust unit, with the device propelling movement to the place of depositing, in the device removal process, through the inside slip of connecting rod 40 in spout 38, make buffer spring 39 deformation, thereby vibrations when moving equipment are cushioned, avoid the device to damage because of vibrations, ensure the safety of device.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A multi-functional physical exercise equipment, includes base (1), its characterized in that: the novel multifunctional shoe rack is characterized in that connecting rods (2) are symmetrically arranged on the inner side of the base (1), slide rods (3) are arranged on the inner side of the connecting rods (2), sliders (4) are slidably arranged on the outer sides of the slide rods (3), extrusion springs (5) are sleeved at positions, located on one sides of the sliders (4), on the outer sides of the slide rods (3), pedals (6) are arranged on the tops of the two sliders (4), a storage box (7) is arranged at the end portion of the connecting rods (2), and supporting columns (8) are rotatably arranged at the end portions of the storage box (7) through pin shafts;
base (1) both sides tip all rotates through pivot (27) and installs dwang (9), horizontal pole (10) are installed through carriage release lever (26) on dwang (9) top, horizontal pole (10) bottom mid-mounting has jib (11), horizontal pole (10) one side mid-mounting has weight box (12), horizontal pole (10) top middle part all rotates with weight box (12) top middle part and installs pulley (13), weight box (12) internal symmetry installs gag lever post (14), two gag lever post (14) outside slidable mounting has movable plate (15), two gag lever post (14) outside is located movable plate (15) top position department and has cup jointed compression spring (16), 15) top middle part is connected with stay cord (17), stay cord (17) one end is connected with handle (18).
2. Multifunction physical exercise device according to claim 1, characterized in that said connecting rods (2) are provided in four groups, said sliders (4) being slidably mounted inside the connecting rods (2) and the outside of the sliders (4) being in close abutment with the inside of the connecting rods (2).
3. The multi-functional physical exercise device according to claim 1, wherein the storage case (7) is provided with notches at both ends thereof, the support post (8) is provided with grips at both ends thereof, a circular hole is formed at the top end of the weight box (12) corresponding to the middle position of the top end of the movable plate (15), and the pull rope (17) is sleeved outside the pulley (13) through the circular hole.
4. The multi-functional physical exercise device according to claim 1, wherein a through hole is formed through the top end of the movable plate (15) at a position corresponding to the top end of the stopper rod (14), and the outer side of the stopper rod (14) is closely attached to the inner wall of the through hole.
5. The multi-functional physical exercise device according to claim 1, wherein a plurality of weight plates (19) are slidably mounted outside the position of the limiting rod (14) at the bottom end of the movable plate (15), a fixed plate (21) is mounted in the middle of one side of the movable plate (15), limiting holes (20) are formed in the middle of one side of the weight plates (19) and one side of the fixed plate (21), limiting pins (22) are engaged and clamped inside the limiting holes (20), and the diameters of the ends of the limiting pins (22) are equal to the diameters of the limiting holes (20).
6. The multipurpose physical exercise device according to claim 1, wherein a rotary motor (23) is installed at the bottom of the inside of one of the rotary rods (9), a threaded rod (24) is connected to the output shaft end of the rotary motor (23), a guide rod (25) is installed at the bottom of the inside of the other rotary rod (9), and moving rods (26) are arranged outside the threaded rod (24) and outside the guide rod (25).
7. The multipurpose physical exercise device according to claim 6, wherein the input end of the rotating motor (23) is electrically connected with the output end of an external power supply, the threaded rod (24) is connected with the moving rods (26) through threads, the guide rods (25) are connected with the moving rods (26) in a sliding manner, the bottom ends of the two moving rods (26) are provided with clamping plates, and the top ends of the two moving rods (26) are connected with the bottom end of the cross rod (10).
8. The multi-functional physical exercise equipment according to claim 1, wherein the base (1) is rotatably provided with a rotating shaft (27) at both ends through bearings, one end of the rotating shaft (27) is provided with a fixed plate (28), the other end of the rotating shaft (27) is connected with the bottom of one side of the rotating rod (9), one side of the fixed plate (28) and one side of the base (1) are both provided with fixed holes (29), a fixed rod (30) is slidably arranged in the fixed holes (29) at one side of the fixed plate (28), a placing plate (31) is arranged at the bottom of one end of the base (1), and an accommodating groove (32) is arranged at the top end edge of the base (1).
9. The multi-functional physical exercise device according to claim 1, wherein the base (1) is provided with receiving cavities (33) at the four corner portions of the bottom end, a rotating seat (34) is rotatably arranged in the containing cavity (33) through a pin shaft, a return spring (35) is connected at the top end of the base (1) at the top of the rotating seat (34), the top end of the return spring (35) is connected with a connecting sheet (36), the middle part of the bottom end of the connecting sheet (36) is provided with a bolt (37), a sliding groove (38) is arranged in the rotating seat (34), the top end of the sliding groove (38) is connected with a buffer spring (39), buffer spring (39) bottom is connected with connecting rod (40), leading wheel (41) are installed to connecting rod (40) bottom, jack (42) have all been seted up to rotation seat (34) top and one side.
10. Multifunction physical exercise device according to claim 9, characterized in that said connecting rod (40) is slidingly engaged inside a sliding groove (38), said guide wheels (41) being provided in four groups, a pin hole being made through the housing cavity (33) at the top of said base (1) in correspondence of the bottom end position of the pin (37), the diameter of the end of said pin (37) being equal to the diameter of the insertion hole (42).
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| CN202210433448.7A CN114849165B (en) | 2022-04-22 | 2022-04-22 | Multifunctional physical exercise equipment |
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| CN202210433448.7A CN114849165B (en) | 2022-04-22 | 2022-04-22 | Multifunctional physical exercise equipment |
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| CN114849165B (en) | 2024-02-09 |
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