CN110339533A - A kind of arm strength exercise system based on computer control - Google Patents

A kind of arm strength exercise system based on computer control Download PDF

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Publication number
CN110339533A
CN110339533A CN201910657615.4A CN201910657615A CN110339533A CN 110339533 A CN110339533 A CN 110339533A CN 201910657615 A CN201910657615 A CN 201910657615A CN 110339533 A CN110339533 A CN 110339533A
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CN
China
Prior art keywords
rod
support rod
arm strength
support
fixedly connected
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910657615.4A
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Chinese (zh)
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CN110339533B (en
Inventor
王秋茸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XI'AN INSTITUTE OF PHYSICAL EDUCATION
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XI'AN INSTITUTE OF PHYSICAL EDUCATION
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Priority to CN201910657615.4A priority Critical patent/CN110339533B/en
Publication of CN110339533A publication Critical patent/CN110339533A/en
Application granted granted Critical
Publication of CN110339533B publication Critical patent/CN110339533B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02Exercising 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
    • A63B21/055Exercising 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 extension element type
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising 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
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising 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
    • A63B23/14Exercising 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 for wrist joints
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0605Decision makers and devices using detection means facilitating arbitration
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B2071/0658Position or arrangement of display
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2210/00Space saving
    • A63B2210/50Size reducing arrangements for stowing or transport
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00Measuring of physical parameters relating to sporting activity
    • A63B2220/17Counting, e.g. counting periodical movements, revolutions or cycles, or including further data processing to determine distances or speed
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00Measuring of physical parameters relating to sporting activity
    • A63B2220/80Special sensors, transducers or devices therefor
    • A63B2220/803Motion sensors
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00Measuring of physical parameters relating to sporting activity
    • A63B2220/80Special sensors, transducers or devices therefor
    • A63B2220/83Special sensors, transducers or devices therefor characterised by the position of the sensor
    • A63B2220/833Sensors arranged on the exercise apparatus or sports implement

Abstract

The invention belongs to Sports training apparatus technical fields, in particular a kind of arm strength exercise system based on computer control, including support base, support rod, holding rod and body, the two sides of the support base are respectively connected with knob by threaded engagement, being connected together on the inside of the support base has support rod, the bottom end side of the support rod is fixedly connected with No.1 fixing seat, the side of the No.1 fixing seat is rotatably connected to screw rod by shaft, there is bar slot in the upper end of the screw rod by threaded engagement connection, the upper end of the bar slot is connected together and has drawstring, the upper end of the drawstring is fixedly connected with handle, a variety of strength training structures are provided in training device, pass through holding rod, support rod, screw rod, bar slot, handle, it plays slot and plays block structure, it is able to carry out a variety of arm strength Training Practicing modes, it can be to arm strength and wrist power and the upper arm The muscle groups such as biceps and the triceps muscle of arm carry out complete, comprehensive training, and training effect is good, and training is comprehensive.

Description

A kind of arm strength exercise system based on computer control
Technical field
The invention belongs to Sports training apparatus technical fields, and in particular to a kind of arm strength forging based on computer control Refining system.
Background technique
Arm refers to the upper limb of people, and below shoulder, position more than wrist, sometimes also including hand, physical training is fortune With various methods of physical education, unified with nature power is improved health with developing body, is built up health, and the body for the purpose of amusement body and mind is living Dynamic process, it is the principal mode of mass sports activities, to growth in humans's development is promoted, cultivates bodybuilding posture, improves body Ability to work eliminates fatigue, adjusts emotion, and disease preventing and treating prolongs life or even improves and improve entire national constitution, there is weight Act on, its main feature is that the masses are wide, the various ages, gender, different occupation and health status people, all can be according to personal considerations Carry out suitable exercise, form is versatile and flexible with content, can take exercise alone, can also collective carry out, exercise method is varied, removes Outside, people's common drill method (including iterative method, converter technique, synthesis, round-robin method and tournament method) also exist in teaching and training It is long-term to take exercise in practice, form the various body-building methods not being restricted to one pattern.
The arm strength training system controlled by computer, by computer control system to the trainer of training process into Row monitoring and counting etc., arm strength training device in use, can only carry out the arm strength training of single mode, no The muscle groups such as arm strength and wrist power and the bicipital muscle of arm and the triceps muscle of arm can be carried out with complete, comprehensive training, training effect Bad, training function is single;Arm strength training device in use, is placed unreasonable, and it is inconvenient to fold, occupied space compared with Greatly, it is easy to collide with object, and in arm strength training process, it is inconvenient that training device pulling force is adjusted, and is not able to satisfy A variety of trained demands, target user's range are relatively narrow.
Summary of the invention
To solve the above-mentioned problems in the prior art, the present invention provides a kind of arm power based on computer control Exercise system is measured, is had the characteristics that convenient for adjusting and convenient for folding and unfolding.
To achieve the above object, the invention provides the following technical scheme: a kind of arm strength forging based on computer control Refining system, including support base, support rod, holding rod and body, the two sides of the support base are respectively connected with knob by threaded engagement, Being connected together on the inside of the support base has support rod, and the bottom end side of the support rod is fixedly connected with No.1 fixing seat, institute The side for stating No.1 fixing seat is rotatably connected to screw rod by shaft, and there is bar in the upper end of the screw rod by threaded engagement connection Slot, the upper and lower ends inner surface of the bar slot are connected together and have link block, and the link block is connected with each other by spring, described The upper end of bar slot, which is connected together, drawstring, and the upper end of the drawstring is fixedly connected with handle, and the upper end inner surface of the handle is opened Equipped with slot is played, the bottom inner surface for playing slot is connected with bullet block by spring, and the upper end of the support rod is fixedly connected There is attachment base, the two sides of the attachment base are respectively connected with holding rod by screwing, and the upper end of the attachment base is rotated by shaft to be connected It is connected to rotating plate, the side of the rotating plate, which is located on metope, is arranged organism.
As a kind of arm strength exercise system optimal technical scheme based on computer control of the invention, the support The upper end of seat is arcuate structure and fits with the support rod that the bottom end of the support base is square structure and is affixed with ground It closes.
As a kind of arm strength exercise system optimal technical scheme based on computer control of the invention, the support The both side surface center position of seat is fixedly connected to No.1 limited block, and the No.1 limited block is square structure.
As a kind of arm strength exercise system optimal technical scheme based on computer control of the invention, the screw rod Bottom end side be fixedly connected with tension spring, the screw rod is connected by tension spring with the bottom end side surface elasticity of the support rod It connects.
As a kind of arm strength exercise system optimal technical scheme based on computer control of the invention, the support The upper end side of bar is fixedly connected with No. two fixing seats, and the side of No. two fixing seats is fixedly connected with hook, the hook For arcuate structure.
As a kind of arm strength exercise system optimal technical scheme based on computer control of the invention, the holding rod For column construction and external surrounding fitting rubber sleeve.
As a kind of arm strength exercise system optimal technical scheme based on computer control of the invention, the connection No. two limited blocks are fixedly connected at the side centre of surface position of seat, No. two limited blocks are square structure.
Compared with prior art, the beneficial effects of the present invention are: being provided with a variety of strength training structures in training device, By holding rod, support rod, screw rod, bar slot, handle, slot and bullet block structure are played, is able to carry out a variety of arm strength Training Practicing sides Formula can carry out complete, comprehensive training, training effect to the muscle groups such as arm strength and wrist power and the bicipital muscle of arm and the triceps muscle of arm Fruit is good, and training is comprehensive;This arm strength training device is designed as a kind of wall-mounted training device, passes through fixed structure, rotation knot Structure and adjustment structure can carry out good folding and retraction to training device, using simple, folding and unfolding convenience, and pass through screw rod With the screw closure structure of bar slot can adjustment spring pulling force size, meet the use demand of majority.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the backsight structural representation in the present invention;
Fig. 3 is the drawstring side view attachment structure schematic diagram in the present invention;
Fig. 4 is the drawstring side view inner connecting structure schematic diagram in the present invention;
Fig. 5 is the handle side view inner connecting structure schematic diagram in the present invention;
Fig. 6 is the screw rod side view inner connecting structure schematic diagram in the present invention;
Fig. 7 is the support base attachment structure schematic diagram in the present invention;
Fig. 8 is the attachment base attachment structure schematic diagram in the present invention;
In figure: 1, support base;2, No.1 limited block;3, knob;4, support rod;5, No.1 fixing seat;6, tension spring;7, silk Bar;8, bar slot;9, drawstring;10, handle;11, No. two fixing seats;12, it links up with;13, attachment base;14, holding rod;15, rotating plate;16, Body;17, No. two limited blocks;18, slot is played;19, bullet block;20, link block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Embodiment
Fig. 1-8 is please referred to, the present invention is the following technical schemes are provided: a kind of arm strength based on computer control tempers system System, including support base 1, support rod 4, holding rod 14 and body 16, the two sides of support base 1 are respectively connected with knob 3 by threaded engagement, The inside of support base 1, which is connected together, support rod 4, and the bottom end side of support rod 4 is fixedly connected with No.1 fixing seat 5, and No.1 is solid The side of reservation 5 is rotatably connected to screw rod 7 by shaft, and there is bar slot 8 in the upper end of screw rod 7 by threaded engagement connection, bar slot 8 Upper and lower ends inner surface, which is connected together, link block 20, and link block 20 is connected with each other by spring, and the upper end of bar slot 8, which engages, to be connected It is connected to drawstring 9, the upper end of drawstring 9 is fixedly connected with handle 10, and the upper end inner surface of handle 10, which offers, plays slot 18, plays slot 18 Bottom inner surface is connected with bullet block 19 by spring, and the upper end of support rod 4 is fixedly connected with attachment base 13, attachment base 13 Two sides are respectively connected with holding rod 14 by screwing, and the upper end of attachment base 13 is rotatably connected to rotating plate 15 by shaft, and the one of rotating plate 15 Side is located on metope setting organism 16, and support base 1 is metal material in the present embodiment, for training device entirety fixation with Support and the rotation and adjusting of support rod 4, support rod 4 are metal material, for fixing and supporting for training device entirety, are revolved Button 3 please refers to process for using for adjusting 4 rotational angle of support rod, specifically used method, and No.1 fixing seat 5 is rotated by shaft It is connected with screw rod 7, for the rotation of screw rod 7 and bar slot 8, screw rod 7 is metal material, for connecting rod slot 8 and is adjusted The pulling force size of drawstring 9, specifically used method please refer to process for using, and bar slot 8 is used for connection stay cord 9 and screw rod 7, inside setting There is spring, spring upper and lower ends are fixedly connected to link block 20, and fit with 8 inner surface of bar slot, the link block 20 of upper end, Upper and lower ends are connected to a fixed with drawstring 9 and spring respectively, and the link block 20 of bottom end, upper end is connected to a fixed with spring, bottom end It fits with 7 upper end of screw rod, drawstring 9 is the stretch cord with elastic performance, and for arm strength training, handle 10 is plastics material Matter, by pulling drawstring 9 for arm strength training, the one end for playing slot 18 is connected with one end of bullet block 19 by spring It connects, plays slot 18 and fasten with bullet block 19, play slot 18, bullet block 19 and spring structure and be used for arm wrist power strength building, attachment base 13 For connecting holding rod 14 and rotating plate 15, rotating plate 15 is plastic material, and rotating plate 15 trains required article and computer for placing, Computer, that is, body 16, body 16 are set on metope, be can play related training teaching audio/video file by body 16, are led to simultaneously Crossing inductor and counter can be monitored and count to the trainer of training process.
Specifically, the upper end of support base 1 is arcuate structure and fits with support rod 4, the bottom end of support base 1 is rectangular knot It structure and fitting with ground, support base 1 is metal material in the present embodiment, it is connected to a fixed by bolt and metope, support base 1 Upper end be arcuate structure and to fit with support rod 4, the bottom end of support base 1 is square structure and fits with ground, is supported Seat 1 for training device it is whole fix and support and the rotation and adjusting of support rod 4, pico- 1 liang of support base of turn outward The knob 3 of side, one end that knob 3 is in contact with support rod 4 are separated from each other, and extruding force disappears, and support rod 4 is in active state, to Outer pulling support rod 4 and holding rod 14, support rod 4 and holding rod 14 laterally rotate, 4 bottom end side of support rod and 1 side of support base No.1 limited block 2 at centre of surface position fits, and No.1 limited block 2 is supported and limits to support rod 4.
Specifically, the both side surface center position of support base 1 is fixedly connected to No.1 limited block 2, No.1 limited block 2 For square structure, No.1 limited block 2 is metal material, square structure, set on the two sides of support base 1, for branch in the present embodiment The rotary spacing of strut 4 and support, the knob 3 of pico- 1 two sides of turn support base, knob 3 are in contact with support rod 4 outward One end is separated from each other, and extruding force disappears, and support rod 4 is in active state, pulls out support rod 4 and holding rod 14, support rod 4 and is held Bar 14 laterally rotates, and 4 bottom end side of support rod fits with the No.1 limited block 2 at 1 side centre of surface position of support base, No.1 limited block 2 is supported and limits to support rod 4.
Specifically, the bottom end side of screw rod 7 is fixedly connected with tension spring 6, screw rod 7 passes through the bottom end one of tension spring 6 and support rod 4 Side surface elasticity is connected, and one end of tension spring 6 is connected to a fixed with 7 bottom end of screw rod in the present embodiment, the other end and branch of tension spring 6 The bottom end of strut 4 is connected to a fixed, and tension spring 6 is used for the elastic stretching of screw rod 7 and bar slot 8, after screw rod 7 and bar 8 use of slot, Screw rod 7 and bar slot 8 can be driven faster and preferably to divide the side for withdrawing support rod 4 by the elastic stretching ability of tension spring 6, It is time saving and energy saving.
Specifically, the upper end side of support rod 4 is fixedly connected with No. two fixing seats 11, the side of No. two fixing seats 11 is fixed It is connected with hook 12, hook 12 is arcuate structure, and hook 12 is metal material in the present embodiment, links up with 12 one end arcuate structure It is connected with the engaging of handle 10, the square structure and No. two fixing seats 11 for linking up with 12 other end are connected to a fixed, and hook 12 is used In placing handle 10, handle 10 is removed from the hook 12 of 4 upper end side of support rod, the arc groove of hand and 10 rear end of handle Conjunction is worn, handle 10 is pulled to side, is rotated by 5 shaft of No.1 fixing seat, screw rod 7 and bar slot 8 are rotated, screw rod 7, bar slot 8, drawstring 9 and handle 10 go to front end, and towards trainer, trainer stands to training device front end center position.
Specifically, holding rod 14 is column construction and external surrounding fitting rubber sleeve, holding rod 14 is metal in the present embodiment Material is divided into three-stage structure, is respectively arranged at the left, center, right position of attachment base 13 by screwing connection, 14 outside surrounding set of holding rod Rubber sleeve is closed, convenient for the crawl of holding rod 14, holds comfortably, is not easy to skid, holding rod 14 is mainly used for push-up exercise, by holding Bar 14 can carry out width, in away from narrow space push-up training.
Specifically, being fixedly connected with No. two limited blocks 17, No. two limited blocks at the side centre of surface position of attachment base 13 17 be square structure, and No. two limited blocks 17 are metal material in the present embodiment, and square structure is set in 13 back surfaces of attachment base At heart position, support and limit of No. two limited blocks 17 for rotating plate 15 pass through rotating plate 15 during rotating plate 15 is put down The shaft of bottom end and 13 junction of attachment base is rotated, and rotating plate 15 goes to bottom end side, and be bonded vertical with metope of rotating plate 15 is put It sets, bottom end and No. two limited blocks 17 at 13 side centre of surface position of attachment base of rotating plate 15 fit, No. two limited blocks 17 Rotating plate 15 is supported and is limited.
The working principle of the invention and process for using: in the use of the present invention, the rotation of pico- 1 two sides of turn support base outward Button 3, one end that knob 3 is in contact with support rod 4 are separated from each other, and extruding force disappears, and support rod 4 is in active state, are pulled out Support rod 4 and holding rod 14, support rod 4 and holding rod 14 laterally rotate, in 4 bottom end side of support rod and 1 one side surface of support base No.1 limited block 2 at heart position fits, and No.1 limited block 2 is supported and limits to support rod 4, support rod 4 and holds Bar 14 is at certain angle of inclination, inwardly the knob 3 of pico- 1 two sides of turn support base, one end that knob 3 is in contact with support rod 4 Mutual extrusion, support rod 4 are in stationary state, and the rotating plate 15 of 13 upper end of attachment base is put down, placement is bonded with wall surface, is being revolved During plate 15 is put down, rotated by 15 bottom end of rotating plate and the shaft of 13 junction of attachment base, rotating plate 15 goes to bottom end Side, rotating plate 15 is vertical with metope to be bonded placement, bottom end and No. two at 13 side centre of surface position of attachment base of rotating plate 15 Limited block 17 fits, and No. two limited blocks 17 are supported and limit to rotating plate 15, and rotating plate 15 is for placing trained required thing Product and computer, computer, that is, body 16 start body 16, and body 16 works, by handle 10 from 4 upper end side of support rod It is removed in hook 12, the arc groove of hand and 10 rear end of handle wears conjunction, pulls handle 10 to side, passes through 5 turns of No.1 fixing seat Axis rotation, screw rod 7 and bar slot 8 are rotated, and screw rod 7, bar slot 8, drawstring 9 and handle 10 go to front end, towards trainer, instruction Practice personnel to stand to training device front end center position, related training teaching audio/video file can play by body 16, lead to simultaneously Crossing inductor and counter can be monitored and count to the trainer of training process, and both hands pull drawstring 9 by handle 10, Drawstring 9 is located at the spring connected between the link block 20 and link block 20 inside bar slot 8 by bottom end, in bar slot 8 and bar The upper end of slot 8 moves up and down, and by elastic stretching, trains arm muscular strength, when needing that 9 pulling force of drawstring is adjusted, Downward turn bar slot 8, the link block 20 of 8 bottom inner surface of bar slot is bonded with the upper end of screw rod 7, and screw rod 7 carries out link block 20 Squeeze, the length of elastic connection shortens between link block 20, and elastic force reduces, be suitable for the constitutions such as children or old man it is weaker or The lesser crowd of training burden is practiced by the arm strength that handle 10, drawstring 9, bar slot 8 and screw rod 7 can carry out a variety of pull directions Practise, by holding rod 14 can carry out width, in away from the push-up training with narrow space, hand can be held in the bullet slot 18 in 10 middle section of handle On, hand fits with bullet block 19, and block 19 of moving is held by front and back, and bullet block 19 is stretched by playing the spring inside slot 18, Opponent's wrist power performs physical exercise.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features. All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention Within protection scope.

Claims (7)

1. a kind of arm strength exercise system based on computer control, it is characterised in that: including support base (1), support rod (4), the two sides of holding rod (14) and body (16), the support base (1) are respectively connected with knob (3), the branch by threaded engagement Being connected together on the inside of support seat (1) has support rod (4), and the bottom end side of the support rod (4) is fixedly connected with No.1 fixing seat (5), the side of the No.1 fixing seat (5) is rotatably connected to screw rod (7) by shaft, and the upper end of the screw rod (7) passes through spiral shell Line, which screws, to be connected with bar slot (8), and the upper and lower ends inner surface of the bar slot (8) is connected together and has link block (20), the company It connects block (20) to be connected with each other by spring, the upper end of the bar slot (8) is connected together and has drawstring (9), the upper end of the drawstring (9) It is fixedly connected with handle (10), the upper end inner surface of the handle (10), which offers, plays slot (18), the bottom end for playing slot (18) Inner surface is connected with bullet block (19) by spring, and the upper end of the support rod (4) is fixedly connected with attachment base (13), described The two sides of attachment base (13) are respectively connected with holding rod (14) by screwing, and the upper end of the attachment base (13) is rotatablely connected by shaft Have rotating plate (15), the side of the rotating plate (15) is located at setting organism (16) on metope.
2. a kind of arm strength exercise system based on computer control according to claim 1, it is characterised in that: described The upper end of support base (1) is arcuate structure and fits with the support rod (4) that the bottom end of the support base (1) is rectangular knot It structure and fits with ground.
3. a kind of arm strength exercise system based on computer control according to claim 2, it is characterised in that: described The both side surface center position of support base (1) is fixedly connected to No.1 limited block (2), and the No.1 limited block (2) is side Shape structure.
4. a kind of arm strength exercise system based on computer control according to claim 1, it is characterised in that: described The bottom end side of screw rod (7) is fixedly connected with tension spring (6), and the screw rod (7) passes through the bottom of tension spring (6) and the support rod (4) End side surface elasticity is connected.
5. a kind of arm strength exercise system based on computer control according to claim 2, it is characterised in that: described The upper end side of support rod (4) is fixedly connected with No. two fixing seats (11), and the side of No. two fixing seats (11) is fixedly connected Have hook (12), the hook (12) is arcuate structure.
6. a kind of arm strength exercise system based on computer control according to claim 1, it is characterised in that: described Holding rod (14) is column construction and external surrounding fitting rubber sleeve.
7. a kind of arm strength exercise system based on computer control according to claim 1, it is characterised in that: described No. two limited blocks (17) are fixedly connected at the side centre of surface position of attachment base (13), No. two limited blocks (17) are side Shape structure.
CN201910657615.4A 2019-07-20 2019-07-20 Arm strength exercise system based on computer control Expired - Fee Related CN110339533B (en)

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CN110339533B CN110339533B (en) 2020-12-08

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114307043A (en) * 2022-01-14 2022-04-12 吉林体育学院 Integrated training instrument for physical training and operation method

Citations (5)

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