CN208493118U - A kind of sporting devices for leg exercises - Google Patents
A kind of sporting devices for leg exercises Download PDFInfo
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- CN208493118U CN208493118U CN201820710342.6U CN201820710342U CN208493118U CN 208493118 U CN208493118 U CN 208493118U CN 201820710342 U CN201820710342 U CN 201820710342U CN 208493118 U CN208493118 U CN 208493118U
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Abstract
The utility model discloses a kind of sporting devices for leg exercises, its structure includes core bar, ring cylinder, rolling ring, rubber ring, single lamina set, double cut layer set, change, interior arrangement, single lamina set is connected with double cut layer set, the two composition is integrated, single lamina set is glued with double cut layer set inner cylinder, the both ends of inner cylinder are connected with rubber ring, change is located at rubber ring and single lamina set, the middle of double cut layer set, core bar, ring cylinder, rolling ring, rubber ring is in concentric circles, core bar, ring cylinder, rolling ring is flexibly connected, interior arrangement is installed with inside inner cylinder, the utility model drives the extension of the rotation realization device length of cycle rotation mechanism by rotation change, pass through the shortening of the pressing realization device length to device itself, i.e. device length can be adjusted, convenient for different stretching demands and strength building, after length shortens simultaneously The convenient effect of storage can be played；Core bar, ring cylinder, which can pull out, to carry out using the function of increasing strength building uses.
Description
Technical field
The utility model relates to sporting devices field, specifically a kind of sporting devices for leg exercises.
Background technique
It in athletic training, is its important link to the training of leg power, in the training of numerous items, all
Need to reinforce the leg power of trainer, such as carry out stretching to limbs before training leg power to prevent in the training process
There is phenomena such as limbs are pulled.
The prior art can not can not be realized by the extension of rotation realization device length by the pressing to device itself
The shortening of device length, so that the adjustment that device length can not flexibly be extended, be shortened, is not easy to different stretching demands
And strength building, storage is inconvenient, while core bar, ring cylinder can not be pulled out and be carried out using the function that can not increase strength building makes
With.
Utility model content
The main purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of sport for leg exercises
Device, to solve that the pressing realization device to device itself can not can not be passed through by the extension of rotation realization device length
The shortening of length, so that the adjustment that device length can not flexibly be extended, be shortened, is not easy to different stretching demand and power
Amount training, storage is inconvenient, while core bar, ring cylinder can not be pulled out and be carried out using can not increase what the function of strength building used
Problem.
The utility model adopts the following technical solution to realize: a kind of sporting devices for leg exercises, structure packet
Include core bar, ring cylinder, rolling ring, rubber ring, single lamina set, double cut layer set, change, interior arrangement, the list lamina set and double cut layer set
It is connected, the two composition is integrated, and the list lamina set is glued with double cut layer set inner cylinder, and the both ends of the inner cylinder connect
It is connected to rubber ring, the change is located at the middle of rubber ring and single lamina set, double cut layer set, the core bar, ring cylinder, rolling ring, rubber ring
In concentric circles, the core bar, ring cylinder, rolling ring are flexibly connected, and are installed with interior arrangement, the rubber ring inner cavity inside the inner cylinder
Axle construction is installed out, the change is in concentric circles with axle construction out, and the interior arrangement is by an auxiliary structure of stretching, two
Telescopic device, three flexible drive mechanisms, Manual revolving gear, cycle rotation mechanism, a flexible main structure, toggle clip device group
At described one auxiliary structure of stretching is connect with two telescopic devices by cycle rotation mechanism slips, the described one main knot that stretches
Structure is slidably connected with toggle clip device by three flexible drive mechanisms, and three flexible drive mechanisms are located at two telescopic devices
Middle, two telescopic devices and cycle rotation mechanism be rotatablely connected, and three flexible drive mechanisms and circulation turn
Dynamic mechanism driving engagement, three flexible drive mechanisms and a flexible main structure axis are sequentially connected, the manual rotating machine
Structure is contacted with cycle rotation mechanism driving, and a flexible main structure and toggle clip device cooperate, the rolling ring and shaft
Structure movement connection, the change contacts with Manual revolving gear, and the change is equipped with touch panel, button bar, the touch panel with it is manual
Rotating mechanism driving contact, the button bar and a flexible main structure cooperate, and the button bar is adjacent with toggle clip device.
As optimization, described one auxiliary structure of stretching is outer sliding including an auxiliary sprocket wheel, an auxiliary chain, an auxiliary
Plate, an auxiliary inner slider, the outer slide plate of an auxiliary and an auxiliary inner slider pass through an auxiliary sprocket wheel, an auxiliary
Chain is slidably connected, and the sprocket of an auxiliary sprocket wheel is connect with an auxiliary chain chain hole, the outer slide plate of an auxiliary
It is connected with a flexible main structure.
As optimization, two telescopic devices include a slide plate, two pulleys, two tooth plates, two slide plates, two
Chain block, two gears, two chains, two sprocket wheels, three slide plates, a slide plate and two slide plates are sliding by two pulleys
Dynamic connection, two tooth plates and two gears are intermeshed, and two slide plates and three slide plates pass through two gears slips
Connection, three slide plates are connected with two sprocket wheels, and the chain hole of two chains is connect with the sprocket of two sprocket wheels, and described two
Position slide plate is equipped with two chain blocks, two chain blocks and two chain snappings, and the middle of three slide plates is equipped with three
Flexible drive mechanism, two gears and cycle rotation mechanism are rotatablely connected.
As optimization, three flexible drive mechanisms include a transmission shaft, two transmission shafts, three axis connection cylinders,
Three connecting rods, three tooth plates, three connecting cylinders, three axis connection cylinders are equipped with a transmission shaft, two transmission shafts, described
Three axis connection cylinders are fixedly connected with three connecting rods, three tooth plates, and three tooth plates and three connecting cylinders pass through cycle rotation
Mechanism slips connection, a transmission shaft, two transmission shafts and a flexible main structure axis connection.
As optimization, the Manual revolving gear includes manual inner axle, inner axle weldering frame, inner axle slide bar, manually touching
Plate, manual reel, the manual inner axle and manual reel are in concentric circles, and the inner axle weldering frame is welded on manual reel
On, the inner axle weldering frame is connect with inner axle sliding bar, and the inner axle slide bar is vertical with manual touch panel to be connect, the hand
Dynamic touch panel and cycle rotation mechanism contacts.
As optimization, the cycle rotation mechanism includes being driven cycle gear, transmission endless belt wheel, transmission circulation to turn
Disk, transmission circulating ball, transmission circulation slide bar, the transmission cycle gear, transmission endless belt wheel and transmission circulation turntable are logical
Belt transmission connection is crossed, the transmission circulation turntable is welded with transmission circulation slide bar, and the transmission endless belt wheel is stretched with two
Compression apparatus rotation connection.
As optimization, a flexible main structure includes a flexible mobile jib, flexible main frame plate, flexible main spring, two
The flexible mobile jib in position, telescoping spindle bar, cylinder, mobile jib connect frid, and the flexible main frame plate is connect with two flexible mobile jibs, described
Flexible main frame plate is vertical with two flexible mobile jibs, and the flexible main frame plate is parallel with mobile jib connection frid, the flexible main spring
With two flexible mobile jib elastic connections, the flexible main frame plate and telescoping spindle bar axis connection, a flexible mobile jib and master
Bar connection frid is fixedly connected, and the two group becomes I-shaped structure, the axis bolt of the telescoping spindle bar and the axis hole of flexible main frame plate
Connection, the axis bolt of the telescoping spindle bar connect with mobile jib frid sliding slot connect, the cylinder be connected with flexible main frame plate and
Mobile jib connects frid, the flexible main frame plate and toggle clip device driving contact.
As optimization, the toggle clip device includes clip structural frames, clip circular shaft, clip auxiliary block, clip chain bar, described
Clip structural frames are equipped with clip circular shaft, and the clip auxiliary block is flexibly connected with clip chain bar by clip circular shaft.
As optimization, the axle construction out includes shaft transmission gear, shaft tooth cylinder, the transmission gear and shaft tooth cylinder
Intermeshing, the shaft transmission gear out are connect with rubber ring by bracing wire.
Beneficial effect
Device is adjusted according to training demand when the utility model is used, if being stretched, device is placed specified
Position puts on required stretching position placement double cut layer, is then stretched under the rolling cooperation of rubber ring；If carrying out strength instruction
Practice, drive out the rotation of shaft transmission gear to release shaft tooth cylinder rubber ring rotation, is manually successively pulling out core bar, ring cylinder,
Then device is placed into designated position, holds and carries out strength building at core bar, ring cylinder；Rotate the mobile reality that change drives touch panel
Inner axle slide bar is glided in the now rotation of manual reel has driven the rotation of transmission circulation turntable, in the auxiliary of transmission circulating ball
Underdrive recycle turntable realize cycle rotation, transmission circulation turntable rotation simultaneously be driven cycle gear, be driven endless belt wheel with
Rotation, driven two gears that two tooth plates are mobile, the mobile slide plate simultaneously of two tooth plates and then moves；Drive three
The movement of portion's tooth plate stretches telescoping spindle bar, and a flexible main structure is bonded and is fastenedly connected with change by toggle clip device,
The dimension extension of device entirety can be realized.
Compared with prior art, the utility model has the beneficial effects that driving cycle rotation mechanism by rotation change
The extension for rotating realization device length, by the shortening of the pressing realization device length to device itself, i.e. device length can
It is adjusted, convenient for different stretching demands and strength building, while the convenient effect of storage can be played after length shortening；Core
Bar, ring cylinder, which can pull out, to carry out using the function of increasing strength building uses.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the sporting devices for leg exercises of the utility model.
Fig. 2 is the structural schematic diagram one of the utility model interior arrangement.
Fig. 3 is the structural schematic diagram two of the utility model interior arrangement.
In figure: core bar 1, ring cylinder 2, rolling ring 3, rubber ring 4, single lamina set 5, double cut layer cover 6, change 7, interior arrangement 8, shaft
40, one, the structure flexible drive mechanisms 83 of 81, two, auxiliary structure telescopic device 82, three that stretch, Manual revolving gear 84, circulation
85, flexible main structures 86 of rotating mechanism, toggle clip device 87, touch panel 70,810, one, the auxiliary sprocket wheel of button bar 71, one auxiliary
811, one, chain outer 812, auxiliary 820, two, slide plate, 821, two tooth plates of pulley of inner slider 813, one of slide plate of auxiliary
822, two 823, two, slide plate, 826, two, chain sprocket wheels of gear 825, two of chain block 824, two, 827, three slide plates 828,
One tooth plate 834, three, 833, three, the connecting rod of 832, three, axis connection cylinder of transmission shaft 831, three of transmission shaft 830, two connection
Cylinder 835, manual inner axle 840, inner axle weldering frame 841, inner axle slide bar 842, manual touch panel 843, manual reel 844, transmission
Cycle gear 850, transmission endless belt wheel 851, transmission circulation turntable 852, transmission circulating ball 853, transmission circulation slide bar
854, a flexible mobile jib 860, flexible main frame plate 861, flexible main spring 862, two flexible mobile jibs 863, telescoping spindle bars
864, cylinder 865, mobile jib connect frid 866, clip structural frames 870, clip circular shaft 871, clip auxiliary block 872, clip chain bar
873, go out shaft transmission gear 400, shaft tooth cylinder 401.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of sporting devices technical solution for leg exercises: its structure packet
Include core bar 1, ring cylinder 2, rolling ring 3, rubber ring 4, single lamina set 5, double cut layer and cover 6, change 7, interior arrangement 8, the list lamina set 5 with
Double cut layer set 6 is connected, and the two composition is integrated, and the list lamina set 5 is glued with double cut layer set 6 inner cylinder, described
The both ends of inner cylinder are connected with rubber ring 4, and the change 7 is located at the middle of rubber ring 4 and single lamina set 5, double cut layer set 6, the core
Bar 1, ring cylinder 2, rolling ring 3, rubber ring 4 are in concentric circles, and the core bar 1, ring cylinder 2, rolling ring 3 are flexibly connected, dress inside the inner cylinder
Equipped with interior arrangement 8,4 inner cavity of rubber ring is equipped with out axle construction 40, and the change 7 is in concentric circles with axle construction 40 out,
The interior arrangement 8 is by stretch 81, two, auxiliary structure telescopic device 82, three flexible drive mechanism 83, a manual rotating machine
Structure 84,85, flexible main structures 86 of cycle rotation mechanism, toggle clip device 87 form, described one auxiliary structure 81 and two of stretching
Portion's telescopic device 82 is slidably connected by cycle rotation mechanism 85, and a flexible main structure 86 passes through three with toggle clip device 87
The flexible drive mechanism 83 in portion is slidably connected, and three flexible drive mechanisms 83 are located at the middle of two telescopic devices 82, institute
It states two telescopic devices 82 and cycle rotation mechanism 85 is rotatablely connected, three flexible drive mechanisms 83 and cycle rotation mechanism
85 transmission engagements, three flexible drive mechanisms 83 and flexible 86 axis of main structure are sequentially connected, the manual rotating machine
Structure 84 and 85 driving contact of cycle rotation mechanism, a flexible main structure 86 cooperate with toggle clip device 87, the rolling
Ring 3 is flexibly connected with axle construction 40 out, and the change 7 is contacted with Manual revolving gear 84, and the change 7 is equipped with touch panel 70, button
Bar 71, the touch panel 70 and 84 driving contact of Manual revolving gear, the button bar 71 and a flexible main structure 86 cooperate, described
Button bar 71 is adjacent with toggle clip device 87, and described one auxiliary structure 81 of stretching includes 810, auxiliary chains of an auxiliary sprocket wheel
811, outer 812, auxiliary inner sliders 813 of slide plate of auxiliary, the outer slide plate 812 of auxiliary and an auxiliary inner slider
813 are slidably connected by 810, auxiliary chains 811 of an auxiliary sprocket wheel, the sprocket and one of an auxiliary sprocket wheel 810
The connection of 811 chain hole of portion's auxiliary chain, the outer slide plate 812 of an auxiliary is connected with a flexible main structure 86, defeated for moving
It send, strengthens the stability of conveying, two telescopic devices 82 include 820, two, slide plate, 821, two, a pulley tooth plate
822, two 823, two, slide plate, 826, two, chain, 827, three slide plates 828 of sprocket wheel of gear 825, two of chain block 824, two,
One slide plate 820 is slidably connected with two slide plates 823 by two pulleys 821, two tooth plates 822 and two gears
825 intermeshings, two slide plates 823 are slidably connected with three slide plates 828 by two gears 825, three slide plates
828 are connected with two sprocket wheels 827, and the chain hole of two chains 826 is connect with the sprocket of two sprocket wheels 827, two cunnings
Plate 823 is equipped with two chain blocks 824, two chain blocks 824 and two 826 snappings of chain, the centre of three slide plates 828
Place is equipped with three flexible drive mechanisms 83, and two gears 825 and cycle rotation mechanism 85 are rotatablely connected, and expands for mobile
Exhibition, ensuring smooth transmission, three flexible drive mechanisms 83 include an axis connection of transmission shaft 831, three of transmission shaft 830, two
832, three 833, three, connecting rod connecting cylinders 835 of tooth plate 834, three of cylinder, three axis connection cylinders 832 are equipped with a transmission
830, two transmission shafts 831 of axis, three axis connection cylinders 832 are fixedly connected with three connecting rods, 833, three tooth plates 834, described
Three tooth plates 834 are slidably connected with three connecting cylinders 835 by cycle rotation mechanism 85, a transmission shaft 830, two biographies
Moving axis 831 and flexible 86 axis connection of main structure drive for being driven, and structure is simple, ensuring smooth transmission, the manual rotating machine
Structure 84 includes manual inner axle 840, inner axle weldering frame 841, inner axle slide bar 842, manual touch panel 843, manual reel 844, institute
It states manual inner axle 840 and is in concentric circles with manual reel 844, the inner axle weldering frame 841 is welded on manual reel 844,
The inner axle weldering frame 841 is slidably connected with inner axle slide bar 842, and the inner axle slide bar 842 is vertical with manual touch panel 843 to be connected
It connects, the manual touch panel 843 is contacted with cycle rotation mechanism 85, plays the role of driving rotation, and easy to use, the circulation turns
Motivation structure 85 includes transmission cycle gear 850, transmission endless belt wheel 851, transmission circulation turntable 852, transmission circulating ball
853, transmission circulation slide bar 854, the transmission cycle gear 850, transmission endless belt wheel 851 and transmission circulation turntable 852 are logical
Belt transmission connection is crossed, the transmission circulation turntable 852 is welded with transmission circulation slide bar 854, the transmission endless belt wheel 851
It is rotatablely connected with two telescopic devices 82, is realized and driven by rotation, ensuring smooth transmission, conveniently, a flexible main structure 86
Including a flexible mobile jib 860, flexible main frame plate 861, flexible main spring 862, two flexible mobile jibs 863, telescoping spindle bars
864, cylinder 865, mobile jib connect frid 866, and the flexible main frame plate 861 is connect with two flexible mobile jibs 863, the flexible master
Frame plate 861 is vertical with two flexible mobile jibs 863, and the flexible main frame plate 861 is parallel with mobile jib connection frid 866, described flexible
Main spring 862 and two flexible 863 elastic connections of mobile jib, the flexible main frame plate 861 and 864 axis connection of telescoping spindle bar, institute
It states a flexible mobile jib 860 and connect frid 866 with mobile jib and be fixedly connected, the two group becomes I-shaped structure, the telescoping spindle bar
864 axis bolt is connect with the axis hole of flexible main frame plate 861, and the axis bolt of the telescoping spindle bar 864 connect frid 866 with mobile jib
Sliding slot connection, the cylinder 865 are connected with flexible main frame plate 861 and connect frid 866 with mobile jib, the flexible main frame plate 861 and
87 driving contact of toggle clip device, for stretch transmission use, stretch flexibly, the toggle clip device 87 include clip structural frames 870,
Clip circular shaft 871, clip auxiliary block 872, clip chain bar 873, the clip structural frames 870 are equipped with clip circular shaft 871, described
Clip auxiliary block 872 and clip chain bar 873 are flexibly connected by clip circular shaft 871, described for being fixedly clamped, good reliability
Axle construction 40 includes shaft transmission gear 400, shaft tooth cylinder 401 out, and the transmission gear 400 is mutually nibbled with shaft tooth cylinder 401
It closes, the shaft transmission gear 400 out is connect with rubber ring 4 by bracing wire, is used for function transmission, structure is simple, easy to use.
Device is adjusted according to training demand when use, if being stretched, device is placed into designated position, it will be required
It stretches position to place on double cut layer set 6, then be stretched under the rolling cooperation of rubber ring 4；If strength building is carried out, by rubber ring
4 rotations drive out the rotation of shaft transmission gear 400 to release shaft tooth cylinder 401, are manually successively pulling out core bar 1, ring cylinder 2,
Then device is placed into designated position, holds and carries out strength building at core bar 1, ring cylinder 2；It rotates change 7 and drives touch panel 70
Inner axle slide bar 842 is glided in the mobile rotation for realizing manual reel 844 has driven the rotation of transmission circulation turntable 852, is passing
The auxiliary underdrive circulation turntable 852 of dynamic circulating ball 853 realizes cycle rotation, and transmission recycles the rotation of turntable 852 while being driven
Cycle gear 850, transmission endless belt wheel 851 and then rotate, and have driven two gears 825 that two tooth plates 822 are mobile, and two
The mobile slide plate 820 simultaneously of tooth plate 822 and then moves；The movement of three tooth plates 834 has been driven to draw telescoping spindle bar 864
It stretches, a flexible main structure 86 is bonded and is fastenedly connected with change 7 by toggle clip device 87, and the size of device entirety can be realized
Extend.
The technological progress that the utility model obtains compared with the prior art is: driving cycle rotation mechanism by rotation change 7
The extension of 85 rotation realization device length, by the shortening of the pressing realization device length to device itself, i.e. device is long
Degree can be adjusted, and convenient for different stretching demands and strength building, while the convenient effect of storage can be played after length shortening；
Core bar 1, ring cylinder 2, which can pull out, to carry out using the function of increasing strength building uses.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (9)
1. a kind of sporting devices for leg exercises, structure includes core bar, ring cylinder, rolling ring, rubber ring, single lamina set, double cut
Layer set, change, interior arrangement, the list lamina set are connected with double cut layer set, and the two composition is integrated, the list line
Layer set is glued with double cut layer set inner cylinder, and the both ends of the inner cylinder are connected with rubber ring, it is characterised in that:
The change is located at the middle of rubber ring and single lamina set, double cut layer set, and the core bar, ring cylinder, rolling ring, rubber ring are in same
Heart circle, the core bar, ring cylinder, rolling ring are flexibly connected, and are installed with interior arrangement inside the inner cylinder, the rubber ring inner cavity is equipped with
Axle construction out, the change are in concentric circles with axle construction out, and the interior arrangement is by an auxiliary structure of stretching, two flexible dresses
It sets, three flexible drive mechanisms, Manual revolving gear, cycle rotation mechanism, a flexible main structure, toggle clip device composition, institute
It states an auxiliary structure of stretching to connect with two telescopic devices by cycle rotation mechanism slips, a flexible main structure and folder
Buckle device is slidably connected by three flexible drive mechanisms；
Three flexible drive mechanisms are located at the middle of two telescopic devices, two telescopic devices and cycle rotation machine
Structure rotation connection, three flexible drive mechanisms engage with cycle rotation mechanism driving, three flexible drive mechanisms and
One flexible main structure axis transmission connection, the Manual revolving gear are contacted with cycle rotation mechanism driving, and described one flexible
Main structure and toggle clip device cooperate, and the rolling ring is connect with shaft structure movement, and the change connects with Manual revolving gear
Touching, the change are equipped with touch panel, button bar, the touch panel and Manual revolving gear driving contact, the button bar and a flexible master
Structure cooperation, the button bar are adjacent with toggle clip device.
2. a kind of sporting devices for leg exercises according to claim 1, it is characterised in that: described one stretch it is auxiliary
Structure includes an auxiliary sprocket wheel, an auxiliary chain, the outer slide plate of an auxiliary, an auxiliary inner slider, an auxiliary
Outer slide plate is slidably connected with an auxiliary inner slider by an auxiliary sprocket wheel, an auxiliary chain, an auxiliary sprocket wheel
Sprocket connect with an auxiliary chain chain hole, the outer slide plate of an auxiliary is connected with a flexible main structure.
3. a kind of sporting devices for leg exercises according to claim 1, it is characterised in that: described two flexible dresses
It sets including a slide plate, two pulleys, two tooth plates, two slide plates, two chain blocks, two gears, two chains, two chains
Wheel, three slide plates, a slide plate are slidably connected with two slide plates by two pulleys, two tooth plates and two gears
Intermeshing, two slide plates are connect with three slide plates by two gears slips, and three slide plates are connected with two chains
Wheel, the chain hole of two chains connect with the sprocket of two sprocket wheels, and two slide plates are equipped with two chain blocks, and described two
Chain block and two chain snappings, the middles of three slide plates are equipped with three flexible drive mechanisms, two gears with follow
The rotation connection of ring rotating mechanism.
4. a kind of sporting devices for leg exercises according to claim 1 or 3, it is characterised in that: described three are stretched
Contracting drive mechanism includes a transmission shaft, two transmission shafts, three axis connection cylinders, three connecting rods, three tooth plates, three connections
Cylinder, three axis connection cylinders are equipped with a transmission shaft, two transmission shafts, and three axis connection cylinders are fixedly connected with three
Connecting rod, three tooth plates, three tooth plates are connect with three connecting cylinders by cycle rotation mechanism slips, a transmission
Axis, two transmission shafts and a flexible main structure axis connection.
5. a kind of sporting devices for leg exercises according to claim 1, it is characterised in that: the manual rotating machine
Structure include manual inner axle, inner axle weldering frame, inner axle slide bar, manual touch panel, manual reel, the manual inner axle and manually
Reel is in concentric circles, and the inner axle weldering frame is welded on manual reel, the inner axle weldering frame and inner axle sliding bar
Connection, the inner axle slide bar is vertical with manual touch panel to be connect, the manual touch panel and cycle rotation mechanism contacts.
6. a kind of sporting devices for leg exercises according to claim 1 or 5, it is characterised in that: the circulation turns
Motivation structure includes transmission cycle gear, transmission endless belt wheel, is driven circulation turntable, transmission circulating ball, transmission circulation slide bar,
The transmission cycle gear, transmission endless belt wheel and transmission circulation turntable are sequentially connected by belt, and the transmission circulation turns
Disk is welded with transmission circulation slide bar, and the transmission endless belt wheel and two telescopic devices are rotatablely connected.
7. a kind of sporting devices for leg exercises according to claim 1, it is characterised in that: described one flexible master
Structure includes a flexible mobile jib, flexible main frame plate, flexible main spring, two flexible mobile jibs, telescoping spindle bar, cylinder, mobile jib
Frid is connected, the flexible main frame plate is connect with two flexible mobile jibs, and the flexible main frame plate is vertical with two flexible mobile jibs, institute
It is parallel with mobile jib connection frid to state flexible main frame plate, the flexible main spring and two flexible mobile jib elastic connections are described flexible
Main frame plate and telescoping spindle bar axis connection, a flexible mobile jib connect frid with mobile jib and are fixedly connected, and the two group becomes work
The axis bolt of word structure, the telescoping spindle bar is connect with the axis hole of flexible main frame plate, the axis bolt and mobile jib of the telescoping spindle bar
The sliding slot connection of frid is connected, the cylinder is connected with flexible main frame plate and connect frid, the flexible main frame plate and folder with mobile jib
Buckle device driving contact.
8. a kind of sporting devices for leg exercises according to claim 1 or claim 7, it is characterised in that: the clip dress
It sets including clip structural frames, clip circular shaft, clip auxiliary block, clip chain bar, the clip structural frames are equipped with clip circular shaft, institute
It states clip auxiliary block and is flexibly connected with clip chain bar by clip circular shaft.
9. a kind of sporting devices for leg exercises according to claim 1, it is characterised in that: the axle construction packet out
Shaft transmission gear, shaft tooth cylinder are included, the transmission gear and shaft tooth cylinder are intermeshed, shaft transmission gear and the rubber ring out
It is connected by bracing wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710342.6U CN208493118U (en) | 2018-05-14 | 2018-05-14 | A kind of sporting devices for leg exercises |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710342.6U CN208493118U (en) | 2018-05-14 | 2018-05-14 | A kind of sporting devices for leg exercises |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208493118U true CN208493118U (en) | 2019-02-15 |
Family
ID=65299661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820710342.6U Expired - Fee Related CN208493118U (en) | 2018-05-14 | 2018-05-14 | A kind of sporting devices for leg exercises |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208493118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112412974A (en) * | 2020-12-09 | 2021-02-26 | 泰富重工制造有限公司 | Large-scale external rotation movement mechanism |
-
2018
- 2018-05-14 CN CN201820710342.6U patent/CN208493118U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112412974A (en) * | 2020-12-09 | 2021-02-26 | 泰富重工制造有限公司 | Large-scale external rotation movement mechanism |
| CN112412974B (en) * | 2020-12-09 | 2022-07-26 | 泰富重工制造有限公司 | Large-scale external rotation movement mechanism |
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Granted publication date: 20190215 Termination date: 20190514 |