CN109331418A - A kind of sports fitness leg stretching device - Google Patents
A kind of sports fitness leg stretching device Download PDFInfo
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- CN109331418A CN109331418A CN201811372286.0A CN201811372286A CN109331418A CN 109331418 A CN109331418 A CN 109331418A CN 201811372286 A CN201811372286 A CN 201811372286A CN 109331418 A CN109331418 A CN 109331418A
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- 229920001971 elastomer Polymers 0.000 claims description 19
- 229920001821 foam rubber Polymers 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 208000010543 22q11.2 deletion syndrome Diseases 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
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
- A63B23/0488—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 by spreading the legs
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to a kind of physical fitness device more particularly to a kind of physical fitness leg lashing wire apptss.Technical problem: a kind of physical fitness leg lashing wire apptss that can be controlled strength, physical fatigue can be prevented are provided.Technical solution is as follows: a kind of physical fitness leg lashing wire apptss, includes bed surface, oscillating deck, U-shaped board, first rotating shaft, first gear, reel, the second shaft, second gear, rocking handle, two-sided orifice plate, plate, third shaft etc.；There are two oscillating deck is set, it is rotatably mounted on the left and right sides of bed surface bottom respectively, U-shaped board is fixed on the top of oscillating deck, and first rotating shaft rotary type is connected to the rear side of bed surface bottom, and first gear is fixed in first rotating shaft.The present invention can be withdrawn drawstring by rocking handle rotation, the leg of the left and right sides can so swung out, so as to make exercisor voluntarily complete leg lacing wire, so it is not required to manually carry out pressing lacing wire to the leg of exercisor, so as to reduce artificial physical fatigue.
Description
Technical field
The present invention relates to a kind of physical fitness device more particularly to a kind of physical fitness leg lashing wire apptss.
Background technique
It in order to increase joint flexibility ratio, needs to carry out leg lacing wire thus, when leg carries out lacing wire at present, usually manually
When carrying out pressing lacing wire to the leg of exercisor, and manually pressing lacing wire to exercisor leg, the more difficult control of the strength of pressing
System, and lacing wire is carried out to exercisor for a long time, artificial body is easy fatigue, in order to prevent fatigue, thus can more people couple
Exercisor carries out segmentation pressing lacing wire, so will increase the amount of labour.
Summary of the invention
Strength is more difficult to control when manually pressing lacing wire to exercisor leg to overcome, and draws for a long time exercisor
Muscle body is easy tired disadvantage, technical problem: providing a kind of body that can be controlled strength, can prevent physical fatigue
Educate body-building leg lashing wire apptss.
Technical solution is as follows: a kind of physical fitness leg lashing wire apptss, includes bed surface, oscillating deck, U-shaped board, first turn
Axis, first gear, reel, the second shaft, second gear, rocking handle, two-sided orifice plate, plate, third shaft, pulley and drawstring,
There are two oscillating deck is set, it is rotatably mounted on the left and right sides of bed surface bottom respectively, U-shaped board is fixed on the top of oscillating deck, the
One shaft rotary type is connected to the rear side of bed surface bottom, and first gear is fixed in first rotating shaft, and reel is installed on the first tooth
The bottom of wheel, the second shaft rotary type are fixed on the rear side of bed surface bottom, and the second shaft is located at the rear side of first rotating shaft, the second tooth
Wheel is fixedly mounted in the second shaft, and second gear is engaged with first gear, and the top of the second shaft passes through bed surface, the second shaft
Top be provided with rocking handle, the centre of bed surface bottom is arranged in two-sided orifice plate, there are two plate is set, is individually fixed in two-sided orifice plate
The left and right sides, third shaft is two, and rotary type is connected to the rear portion of left and right sides plate respectively, is fixed in third shaft
The pulley playing the guiding role is fixedly connected to drawstring on rear side of the oscillating deck of the left and right sides, and the drawstring of the left and right sides bypasses respectively
The pulley of the left and right sides is simultaneously connected on reel.
Preferably, further including having baffle and cylindrical bar, bed surface top rear is evenly spaced to be provided with multiple circular holes, cylinder
There are two bar is set, it is respectively arranged in the left and right sides of baffle bottom, cylindrical bar is located in circular hole.
Preferably, further including having fixed block, rubber band band and knob, fixed block is 2, is respectively fixedly connected in left and right two
The top of the plate of side is fixedly connected with rubber band band on fixed block, and the knob of exercise effect has been equipped on rubber band band.
Preferably, further including having tight device of stopping, tight device of stopping includes guide sleeve, wedge-shaped catch, guide rod, spring, elasticity
Fastener, driving lever and teeth block, guide sleeve are fixed on the trailing flank of bed surface, there are two wedge-shaped catch is set, are respectively arranged in a left side for guide sleeve
Right two sides, guide sleeve inner sliding type are equipped with guide rod, and flexible clamp piece is set to the rear end of guide rod, are cased with spring on guide rod, after spring
End is connect with flexible clamp piece, and the front end of spring and the rear portion of guide sleeve connect, and driving lever is two, is individually fixed on rear side of flexible clamp piece
The left and right sides in face, teeth block are fixed on the front end of guide rod, and teeth block can be engaged with second gear.
Preferably, further including having foam-rubber cushion, the foam-rubber cushion comfortably acted on has been fixedly connected in U-shaped board.
When needing to perform physical exercise using the present invention, exercisor is sitting on bed surface, and leg is put into the left and right sides respectively
U-shaped board in, subsequent exercisor, which grasps rocking handle, rotates counterclockwise the second shaft, and the second shaft rotates counterclockwise drive
Second gear rotates counterclockwise, and second gear, which rotates counterclockwise, drives first gear to rotate clockwise, and first gear turns clockwise
It is dynamic to rotate clockwise reel, drawstring can so be withdrawn, it is left so as to swing out the oscillating deck of the left and right sides
The oscillating deck of right two sides is swung out can make the outside side oscillation in the leg of exercisor by U-shaped board, when the leg of exercisor
After portion is rocked to suitable position outward, stop shaking rocking handle, can so carry out lacing wire to the leg of exercisor, work as leg
After lacing wire for a period of time, exercisor, which rotates clockwise rocking handle, can make reel release drawstring, and subsequent exercisor makes leg
It resets, is so not required to manually carry out pressing lacing wire to the leg of exercisor, so as to reduce artificial physical fatigue, and it is logical
It crosses rocking handle rotation and is capable of the dynamics of leg lacing wire and controlled.
For exercisor before carrying out lacing wire exercise, exercisor, which moves up baffle with hand, makes cylindrical bar remove circular hole
Interior, cylindrical bar is inserted into corresponding circular hole by subsequent exercisor, and then exercisor is sitting on bed surface, and baffle is made to be located at two
Between leg, can so be fixed by crotch of the baffle to exercisor, so as to prevent exercisor into
When the lacing wire of row leg, body, which slides backward, interferes leg lacing wire.
When carrying out leg lacing wire, exercisor can grasp knob, and draw close the knob of the left and right sides mutually, skin
Rib tape stretches therewith, then unclamps knob, can make the knob of the left and right sides mutually separate under the action of rubber band elastic force, so not
Disconnected repetition can perform physical exercise to the arm of exercisor, so as to make exercisor carry out arm while the lacing wire of leg
It takes exercise.
Exercisor grasps driving lever, draws close the rear portion of left and right sides driving lever mutually, can so make elastic card
It is swung backward at left and right sides of part, then exercisor moves forward driving lever, and driving lever is advanced through flexible clamp piece and guide rod
Move forward teeth block, spring compresses therewith, unclamps driving lever, resets under the action of flexible clamp piece elastic force, can so lead to
It crosses wedge-shaped catch to fix flexible clamp piece, so as to be fixed to teeth block, and then second gear can be fixed, so can
It prevents from second gear from voluntarily rotating to bring inconvenience to the lacing wire of exercisor leg, when needing rotates second gear, tempers people
Member makes the driving lever rear portion of the left and right sides mutually draw close and move backward, and teeth block can be made to move backward under the effect of spring force
It resets, then unclamps driving lever.
Foam-rubber cushion can make the leg of exercisor more comfortable, since the corner of U-shaped board is more sharp, can so prevent
Only when carrying out leg lacing wire, the leg of the exercisor of U-shaped board pair damages exercisor.
Beneficial effect is: the present invention can be withdrawn drawstring by rocking handle rotation, can so make the leg of the left and right sides
It swings out, so as to make exercisor voluntarily complete leg lacing wire, is so not required to manually carry out the leg of exercisor
Lacing wire is pressed, so as to reduce artificial physical fatigue, and the dynamics of leg lacing wire can be controlled by rocking handle rotation
System；It is fixed by crotch of the baffle to exercisor, so as to prevent exercisor when carrying out leg lacing wire,
Body, which slides backward, interferes leg lacing wire；Second gear can be fixed by the forward movement of teeth block, so
It can prevent from second gear from voluntarily rotating to bring inconvenience to leg lacing wire；Foam-rubber cushion can prevent U-shaped board to the leg of exercisor
Portion damages.
Detailed description of the invention
Fig. 1 is overlooking structure diagram of the invention.
Fig. 2 is the overlooking structure diagram of the tight device of present invention brake.
Fig. 3 is U-shaped board schematic view of the front view of the invention.
Description of symbols: 1 ... bed surface, 2 ... oscillating decks, 3 ... U-shaped boards, 4 ... first rotating shafts, 5 ... first gears, 6 ... volumes
Line wheel, 7 ... second shafts, 8 ... second gears, 9 ... rocking handles, 10 ... two-sided orifice plates, 11 ... plates, 12 ... third shafts, 13 ...
Pulley, 14 ... drawstrings, 15 ... circular holes, 16 ... baffles, 17 ... cylindrical bars, 18 ... fixed blocks, 19 ... rubber band bands, 191 ... knobs,
20 ... stop tight device, 21 ... guide sleeves, 22 ... wedge-shaped catch, 23 ... guide rods, 24 ... springs, 25 ... flexible clamp pieces, 26 ... driving levers,
27 ... teeth blocks, 301 ... foam-rubber cushions.
Specific embodiment
Embodiments of the present invention is described in detail with reference to the accompanying drawings.
Embodiment 1
A kind of physical fitness leg lashing wire apptss, as shown in Figure 1-3, include bed surface 1, oscillating deck 2, U-shaped board 3, first rotating shaft
4, first gear 5, reel 6, the second shaft 7, second gear 8, rocking handle 9, two-sided orifice plate 10, plate 11, third shaft 12, cunning
Wheel 13 and drawstring 14 there are two oscillating deck 2 is set, is rotatably mounted on the left and right sides of 1 bottom of bed surface, U-shaped board 3 is fixed on respectively
The top of oscillating deck 2,4 rotary type of first rotating shaft are connected to the rear side of 1 bottom of bed surface, and first gear 5 is fixed on first rotating shaft 4
On, reel 6 is installed on the bottom of first gear 5, and 7 rotary type of the second shaft is fixed on the rear side of 1 bottom of bed surface, the second shaft
7 are located at the rear side of first rotating shaft 4, and second gear 8 is fixedly mounted in the second shaft 7, and second gear 8 is engaged with first gear 5,
The top of second shaft 7 passes through bed surface 1, and the top of the second shaft 7 is provided with rocking handle 9, and two-sided orifice plate 10 is arranged in 1 bottom of bed surface
Centre, there are two plate 11 is set, be individually fixed in the left and right sides of two-sided orifice plate 10, third shaft 12 is two, is turned respectively
Dynamic formula is connected to the rear portion of left and right sides plate 11, is fixed with the pulley 13 playing the guiding role, the left and right sides in third shaft 12
The rear side of oscillating deck 2 is fixedly connected to drawstring 14, and the drawstring 14 of the left and right sides bypasses the pulley 13 of the left and right sides respectively and connects
It connects on reel.
Embodiment 2
A kind of physical fitness leg lashing wire apptss, as shown in Figure 1-3, include bed surface 1, oscillating deck 2, U-shaped board 3, first rotating shaft
4, first gear 5, reel 6, the second shaft 7, second gear 8, rocking handle 9, two-sided orifice plate 10, plate 11, third shaft 12, cunning
Wheel 13 and drawstring 14 there are two oscillating deck 2 is set, is rotatably mounted on the left and right sides of 1 bottom of bed surface, U-shaped board 3 is fixed on respectively
The top of oscillating deck 2,4 rotary type of first rotating shaft are connected to the rear side of 1 bottom of bed surface, and first gear 5 is fixed on first rotating shaft 4
On, reel 6 is installed on the bottom of first gear 5, and 7 rotary type of the second shaft is fixed on the rear side of 1 bottom of bed surface, the second shaft
7 are located at the rear side of first rotating shaft 4, and second gear 8 is fixedly mounted in the second shaft 7, and second gear 8 is engaged with first gear 5,
The top of second shaft 7 passes through bed surface 1, and the top of the second shaft 7 is provided with rocking handle 9, and two-sided orifice plate 10 is arranged in 1 bottom of bed surface
Centre, there are two plate 11 is set, be individually fixed in the left and right sides of two-sided orifice plate 10, third shaft 12 is two, is turned respectively
Dynamic formula is connected to the rear portion of left and right sides plate 11, is fixed with the pulley 13 playing the guiding role, the left and right sides in third shaft 12
The rear side of oscillating deck 2 is fixedly connected to drawstring 14, and the drawstring 14 of the left and right sides bypasses the pulley 13 of the left and right sides respectively and connects
It connects on reel.
It further include having baffle 16 and cylindrical bar 17,1 top rear of bed surface is evenly spaced to be provided with multiple circular holes 15, cylindrical bar
17 set there are two, be respectively arranged in the left and right sides of 16 bottom of baffle, cylindrical bar 17 is located in circular hole 15.
Embodiment 3
A kind of physical fitness leg lashing wire apptss, as shown in Figure 1-3, include bed surface 1, oscillating deck 2, U-shaped board 3, first rotating shaft
4, first gear 5, reel 6, the second shaft 7, second gear 8, rocking handle 9, two-sided orifice plate 10, plate 11, third shaft 12, cunning
Wheel 13 and drawstring 14 there are two oscillating deck 2 is set, is rotatably mounted on the left and right sides of 1 bottom of bed surface, U-shaped board 3 is fixed on respectively
The top of oscillating deck 2,4 rotary type of first rotating shaft are connected to the rear side of 1 bottom of bed surface, and first gear 5 is fixed on first rotating shaft 4
On, reel 6 is installed on the bottom of first gear 5, and 7 rotary type of the second shaft is fixed on the rear side of 1 bottom of bed surface, the second shaft
7 are located at the rear side of first rotating shaft 4, and second gear 8 is fixedly mounted in the second shaft 7, and second gear 8 is engaged with first gear 5,
The top of second shaft 7 passes through bed surface 1, and the top of the second shaft 7 is provided with rocking handle 9, and two-sided orifice plate 10 is arranged in 1 bottom of bed surface
Centre, there are two plate 11 is set, be individually fixed in the left and right sides of two-sided orifice plate 10, third shaft 12 is two, is turned respectively
Dynamic formula is connected to the rear portion of left and right sides plate 11, is fixed with the pulley 13 playing the guiding role, the left and right sides in third shaft 12
The rear side of oscillating deck 2 is fixedly connected to drawstring 14, and the drawstring 14 of the left and right sides bypasses the pulley 13 of the left and right sides respectively and connects
It connects on reel.
It further include having baffle 16 and cylindrical bar 17,1 top rear of bed surface is evenly spaced to be provided with multiple circular holes 15, cylindrical bar
17 set there are two, be respectively arranged in the left and right sides of 16 bottom of baffle, cylindrical bar 17 is located in circular hole 15.
It further include having fixed block 18, rubber band band 19 and knob 191, fixed block 18 is 2, is respectively fixedly connected in left and right two
The top of the plate 11 of side is fixedly connected with rubber band band 19 on fixed block 18, and the drawing of exercise effect has been equipped on rubber band band 19
Hand 191.
Embodiment 4
A kind of physical fitness leg lashing wire apptss, as shown in Figure 1-3, include bed surface 1, oscillating deck 2, U-shaped board 3, first rotating shaft
4, first gear 5, reel 6, the second shaft 7, second gear 8, rocking handle 9, two-sided orifice plate 10, plate 11, third shaft 12, cunning
Wheel 13 and drawstring 14 there are two oscillating deck 2 is set, is rotatably mounted on the left and right sides of 1 bottom of bed surface, U-shaped board 3 is fixed on respectively
The top of oscillating deck 2,4 rotary type of first rotating shaft are connected to the rear side of 1 bottom of bed surface, and first gear 5 is fixed on first rotating shaft 4
On, reel 6 is installed on the bottom of first gear 5, and 7 rotary type of the second shaft is fixed on the rear side of 1 bottom of bed surface, the second shaft
7 are located at the rear side of first rotating shaft 4, and second gear 8 is fixedly mounted in the second shaft 7, and second gear 8 is engaged with first gear 5,
The top of second shaft 7 passes through bed surface 1, and the top of the second shaft 7 is provided with rocking handle 9, and two-sided orifice plate 10 is arranged in 1 bottom of bed surface
Centre, there are two plate 11 is set, be individually fixed in the left and right sides of two-sided orifice plate 10, third shaft 12 is two, is turned respectively
Dynamic formula is connected to the rear portion of left and right sides plate 11, is fixed with the pulley 13 playing the guiding role, the left and right sides in third shaft 12
The rear side of oscillating deck 2 is fixedly connected to drawstring 14, and the drawstring 14 of the left and right sides bypasses the pulley 13 of the left and right sides respectively and connects
It connects on reel.
It further include having baffle 16 and cylindrical bar 17,1 top rear of bed surface is evenly spaced to be provided with multiple circular holes 15, cylindrical bar
17 set there are two, be respectively arranged in the left and right sides of 16 bottom of baffle, cylindrical bar 17 is located in circular hole 15.
It further include having fixed block 18, rubber band band 19 and knob 191, fixed block 18 is 2, is respectively fixedly connected in left and right two
The top of the plate 11 of side is fixedly connected with rubber band band 19 on fixed block 18, and the drawing of exercise effect has been equipped on rubber band band 19
Hand 191.
It further include having tight device 20 of stopping, tight device 20 of stopping includes guide sleeve 21, wedge-shaped catch 22, guide rod 23, spring 24, bullet
Property fastener 25, driving lever 26 and teeth block 27, guide sleeve 21 are fixed on the trailing flank of bed surface 1, there are two wedge-shaped catch 22 is set, pacify respectively
The left and right sides loaded on guide sleeve 21,21 inner sliding type of guide sleeve are equipped with guide rod 23, and flexible clamp piece 25 is set to the rear end of guide rod 23, leads
Spring 24 is cased on bar 23, the rear end of spring 24 is connect with flexible clamp piece 25, and the front end of spring 24 is connect with the rear portion of guide sleeve 21,
Driving lever 26 is two, is individually fixed in the left and right sides of 25 trailing flank of flexible clamp piece, and teeth block 27 is fixed on the front end of guide rod 23,
Teeth block 27 can be engaged with second gear 8.
Embodiment 5
A kind of physical fitness leg lashing wire apptss, as shown in Figure 1-3, include bed surface 1, oscillating deck 2, U-shaped board 3, first rotating shaft
4, first gear 5, reel 6, the second shaft 7, second gear 8, rocking handle 9, two-sided orifice plate 10, plate 11, third shaft 12, cunning
Wheel 13 and drawstring 14 there are two oscillating deck 2 is set, is rotatably mounted on the left and right sides of 1 bottom of bed surface, U-shaped board 3 is fixed on respectively
The top of oscillating deck 2,4 rotary type of first rotating shaft are connected to the rear side of 1 bottom of bed surface, and first gear 5 is fixed on first rotating shaft 4
On, reel 6 is installed on the bottom of first gear 5, and 7 rotary type of the second shaft is fixed on the rear side of 1 bottom of bed surface, the second shaft
7 are located at the rear side of first rotating shaft 4, and second gear 8 is fixedly mounted in the second shaft 7, and second gear 8 is engaged with first gear 5,
The top of second shaft 7 passes through bed surface 1, and the top of the second shaft 7 is provided with rocking handle 9, and two-sided orifice plate 10 is arranged in 1 bottom of bed surface
Centre, there are two plate 11 is set, be individually fixed in the left and right sides of two-sided orifice plate 10, third shaft 12 is two, is turned respectively
Dynamic formula is connected to the rear portion of left and right sides plate 11, is fixed with the pulley 13 playing the guiding role, the left and right sides in third shaft 12
The rear side of oscillating deck 2 is fixedly connected to drawstring 14, and the drawstring 14 of the left and right sides bypasses the pulley 13 of the left and right sides respectively and connects
It connects on reel.
It further include having baffle 16 and cylindrical bar 17,1 top rear of bed surface is evenly spaced to be provided with multiple circular holes 15, cylindrical bar
17 set there are two, be respectively arranged in the left and right sides of 16 bottom of baffle, cylindrical bar 17 is located in circular hole 15.
It further include having fixed block 18, rubber band band 19 and knob 191, fixed block 18 is 2, is respectively fixedly connected in left and right two
The top of the plate 11 of side is fixedly connected with rubber band band 19 on fixed block 18, and the drawing of exercise effect has been equipped on rubber band band 19
Hand 191.
It further include having tight device 20 of stopping, tight device 20 of stopping includes guide sleeve 21, wedge-shaped catch 22, guide rod 23, spring 24, bullet
Property fastener 25, driving lever 26 and teeth block 27, guide sleeve 21 are fixed on the trailing flank of bed surface 1, there are two wedge-shaped catch 22 is set, pacify respectively
The left and right sides loaded on guide sleeve 21,21 inner sliding type of guide sleeve are equipped with guide rod 23, and flexible clamp piece 25 is set to the rear end of guide rod 23, leads
Spring 24 is cased on bar 23, the rear end of spring 24 is connect with flexible clamp piece 25, and the front end of spring 24 is connect with the rear portion of guide sleeve 21,
Driving lever 26 is two, is individually fixed in the left and right sides of 25 trailing flank of flexible clamp piece, and teeth block 27 is fixed on the front end of guide rod 23,
Teeth block 27 can be engaged with second gear 8.
Further include having foam-rubber cushion 301, the foam-rubber cushion 301 comfortably acted on has been fixedly connected in U-shaped board 3.
When needing to perform physical exercise using the present invention, exercisor is sitting on bed surface 1, and leg is put into the left and right sides respectively
U-shaped board 3 in, subsequent exercisor, which grasps rocking handle 9, rotates counterclockwise the second shaft 7, and the second shaft 7 rotates counterclockwise
Second gear 8 is driven to rotate counterclockwise, second gear 8, which rotates counterclockwise, drives first gear 5 to rotate clockwise, first gear 5
Rotating clockwise rotates clockwise reel 6, can so withdraw drawstring 14, so as to make the oscillating deck of the left and right sides
2 swing out, and the oscillating deck 2 of the left and right sides swings out the outside side oscillation in leg that can make exercisor by U-shaped board 3,
After the leg of exercisor is rocked to suitable position outward, stop shaking rocking handle 9, it so can be to the leg of exercisor
Carry out lacing wire, when leg lacing wire for a period of time after, exercisor rotate clockwise rocking handle 9 can make reel 6 release drawstring 14,
Subsequent exercisor resets leg, is so not required to manually carry out pressing lacing wire to the leg of exercisor, so as to reduce
Artificial physical fatigue, and controlled by the dynamics that leg lacing wire is capable of in the rotation of rocking handle 9.
For exercisor before carrying out lacing wire exercise, exercisor, which moves up baffle 16 with hand, makes cylindrical bar 17 remove circle
In hole 15, cylindrical bar 17 is inserted into corresponding circular hole 15 by subsequent exercisor, and then exercisor is sitting on bed surface 1, and is made
Baffle 16 can so be fixed between two legs by crotch of the baffle 16 to exercisor, so as to anti-
Only for exercisor when carrying out leg lacing wire, body, which slides backward, interferes leg lacing wire.
When carrying out leg lacing wire, exercisor can grasp knob 191, and make 191 phase of knob of the left and right sides
It draws close, rubber band band 19 stretches therewith, then unclamps knob 191, and the knob of the left and right sides can be made under the action of rubber band elastic force
191 is mutually separate, so constantly repeats to perform physical exercise to the arm of exercisor, so as to draw exercisor in leg
Arm exercises are carried out while muscle.
Exercisor grasps driving lever 26, draws close the rear portion of left and right sides driving lever 26 mutually, can so make bullet
Property fastener 25 the left and right sides swing backward, then exercisor moves forward driving lever 26, and driving lever 26 is advanced through elasticity
Fastener 25 and guide rod 23 move forward teeth block 27, and spring 24 compresses therewith, driving lever 26 are unclamped, in 25 elastic force of flexible clamp piece
Effect is lower to be resetted, so can be fixed to flexible clamp piece 25 by wedge-shaped catch 22, so as to fixed to teeth block 27, in turn
Can be fixed to second gear 8, it can so prevent second gear 8 from voluntarily rotating and bring inconvenience to the lacing wire of exercisor leg,
When needing rotates second gear 8, exercisor makes 26 rear portion of driving lever of the left and right sides mutually draw close and move backward, in spring
Teeth block 27 can be made to move backward reset under the action of 24 elastic force, then unclamp driving lever 26.
Foam-rubber cushion 301 can make the leg of exercisor more comfortable, since the corner of U-shaped board 3 is more sharp, such energy
Enough prevent exercisor when carrying out leg lacing wire, the leg for the exercisor that 3 pairs of U-shaped board damages.
It although an embodiment of the present invention has been shown and described, but for the ordinary skill in the art, can
These embodiments can be changed without departing from the principles and spirit of the present invention with understanding, the scope of the present invention
It is defined by the appended claims and the equivalents thereof.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811372286.0A CN109331418B (en) | 2018-11-19 | 2018-11-19 | A kind of sports fitness leg stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811372286.0A CN109331418B (en) | 2018-11-19 | 2018-11-19 | A kind of sports fitness leg stretching device |
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| CN109331418A true CN109331418A (en) | 2019-02-15 |
| CN109331418B CN109331418B (en) | 2020-10-16 |
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| CN201811372286.0A Active CN109331418B (en) | 2018-11-19 | 2018-11-19 | A kind of sports fitness leg stretching device |
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Cited By (9)
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| CN110051979A (en) * | 2019-04-23 | 2019-07-26 | 曾椿洋 | A kind of sport Yoga leg pressing auxiliary device |
| CN110270049A (en) * | 2019-06-20 | 2019-09-24 | 周莉敏 | A kind of white silk dance leg pressing equipment |
| CN111359162A (en) * | 2020-03-27 | 2020-07-03 | 延安大学 | A kind of dance leg press device and using method thereof |
| CN113262437A (en) * | 2021-06-08 | 2021-08-17 | 赤峰学院 | Split leg trainer |
| CN113384435A (en) * | 2021-07-09 | 2021-09-14 | 齐鲁师范学院 | Sports teaching is with aerobics exercises training person training device of splitting leg |
| CN113546372A (en) * | 2021-07-14 | 2021-10-26 | 烟台大学 | Sports lacing wire ware |
| CN113996022A (en) * | 2021-11-29 | 2022-02-01 | 张晓靖 | Tie bar ware is used in physical training |
| CN114534190A (en) * | 2022-02-28 | 2022-05-27 | 山东第一医科大学(山东省医学科学院) | Sports lacing wire ware |
| CN116785650A (en) * | 2023-06-30 | 2023-09-22 | 南通华亮健身器材有限公司 | Lower limb stretching device for physical exercise |
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| CN110051979B (en) * | 2019-04-23 | 2020-06-30 | 卢云丽 | Sports yoga leg pressing auxiliary device |
| CN110270049A (en) * | 2019-06-20 | 2019-09-24 | 周莉敏 | A kind of white silk dance leg pressing equipment |
| CN111359162A (en) * | 2020-03-27 | 2020-07-03 | 延安大学 | A kind of dance leg press device and using method thereof |
| CN113262437B (en) * | 2021-06-08 | 2022-04-26 | 赤峰学院 | A split training device |
| CN113262437A (en) * | 2021-06-08 | 2021-08-17 | 赤峰学院 | Split leg trainer |
| CN113384435A (en) * | 2021-07-09 | 2021-09-14 | 齐鲁师范学院 | Sports teaching is with aerobics exercises training person training device of splitting leg |
| CN113546372A (en) * | 2021-07-14 | 2021-10-26 | 烟台大学 | Sports lacing wire ware |
| CN113546372B (en) * | 2021-07-14 | 2022-04-15 | 烟台大学 | A sports stretcher |
| CN113996022A (en) * | 2021-11-29 | 2022-02-01 | 张晓靖 | Tie bar ware is used in physical training |
| CN114534190A (en) * | 2022-02-28 | 2022-05-27 | 山东第一医科大学(山东省医学科学院) | Sports lacing wire ware |
| CN114534190B (en) * | 2022-02-28 | 2022-12-20 | 山东第一医科大学(山东省医学科学院) | A sports stretcher |
| CN116785650A (en) * | 2023-06-30 | 2023-09-22 | 南通华亮健身器材有限公司 | Lower limb stretching device for physical exercise |
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