CN204147465U - Spring training device - Google Patents
Spring training device Download PDFInfo
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- CN204147465U CN204147465U CN201420468411.9U CN201420468411U CN204147465U CN 204147465 U CN204147465 U CN 204147465U CN 201420468411 U CN201420468411 U CN 201420468411U CN 204147465 U CN204147465 U CN 204147465U
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- pogo stick
- steel pipe
- star
- lifter
- swivelling chute
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Abstract
A kind of spring training device, comprises electric rotator, swivelling chute, the spherical circulator of semicircle, star-like lifter, Z-type tubulose extension bar, pogo stick; Electric rotator drives the swivelling chute including magnetic to rotate; The spherical circulator of semicircle and swivelling chute are by magnet attraction; Star-like lifter oscilaltion, arbitrarily can adjust the height on star-like lifter and ground; Three pogo sticks can be radius with Z-type tubulose extension bar, with steel pipe central rotation, pogo stick is moved up and down by the vertical tube of star-like lifter and is elevated in perpendicular steel pipe, rotated by Z-type tubulose extension bar, the height of pogo stick can be elevated separately, electric rotator, by the control of transmission switch, realizes basic, normal, high third gear rotating speed.In the training process, according to the needs of training, reasonably select the rotary speed of training aids and reasonably adjust pogo stick to combine with the height of level ground, its training strength of assurance of science and exercise density more, to obtain maximum training effect.
Description
Technical field
The utility model relates to a kind of sports equipment, particularly relates to a kind of body building training device material.
Background technology
The patent that application number is 201210519833.X, denomination of invention is " electronic skipping rope machine ", a kind of electronic skipping rope machine is disclosed, it primarily of driving wheel, motor, driving-belt, driven pulley, back-up ring, normally closed switch, bearing, axostylus axostyle, Left-wing Federation's joint, right shaft coupling, get rid of the formations such as rope.It take adjustable varying-speed motor as power, by driving-belt to axostylus axostyle carry-over moment, belt wheel changes gearratio simultaneously, reach and need rotating speed, to throwing disc carry-over moment throwing disc rotated by clutch on axostylus axostyle again, get rid of rope to arrange speed, the other end of axostylus axostyle adopts driven synchronous method to complete, and completes both sides and gets rid of rope.
The patent that application number is 201210313729.5, denomination of invention is " rope skipping of band flashlight ", a kind of rope skipping with flashlight is disclosed, include rope body, the two ends of rope body are respectively provided with one handle, the top of each handle is provided with a flashlight, and the lower end of flashlight connects with the screw top of handle.Cleverly by flashlight with rope skipping combines, in the environment of dark, also can be light, safe complete rope skipping this move.
The patent that application number is 201310554898.2, denomination of invention is " body-building compete for speed rope skipping ", disclose a kind of body-building to compete for speed rope skipping, comprise steel wire rope and rope handle, left and right rope handle is connected with at the two ends of steel wire rope, rope handle comprises protecgulum, holding rod and bonnet, protecgulum is connected with in the front end of holding rod, bonnet is connected with in the rear end of holding rod, from protecgulum to bonnet, multi-directional ball, weight linear meter and spring is provided with successively in holding rod, multi-directional ball is connected with only tight screw, the two ends of steel wire rope are fixedly connected with multi-directional ball respectively by the only tight screw of two rope handles.This practicality has the danger that can reduce rope handle front and rear covers and get loose, and can regulate the length of steel wire rope easily, and structure is simple, convenient and practical, the advantage of high strength.
Application number is 201310746479.9, denomination of invention is the patent of " electronic jump rope structure and tournament system thereof ", a kind of electronic jump rope structure is disclosed, the rope comprising two Handle of skipping rope and be located between two Handle of skipping rope, Handle of skipping rope comprises the fixed handle held for rope skipping person and the rotary body be actively coupled with fixed handle, rotary body connects with aforesaid rope, the rotary body of one of them Handle of skipping rope is provided with sensing point, the fixed handle of this Handle of skipping rope is at least provided with two test points corresponding with sensing point, the microcontroller electrically connected with test point is also provided with in fixed handle.Accurate by the count detection on Handle of skipping rope when electronic jump rope structure of the present invention can make rope skipping, and structure is simple, cost is low.Electronic skipping rope tournament system of the present invention, the detection mode of the contact electromagnetic communication on not ground altogether, wireless telecommunications or touch-pressure switch can be utilized, in real time the rope skipping count results of Handle of skipping rope is sent to console, is opened up the achievement of rope skipping person by the display screen on console to examiner or spectators.Rope skipping person is not subject to any impact when skipping rope, easy to use.
The patent that application number is 201410053292.5, denomination of invention is " a kind of intelligence rope skipping and control method ", open a kind of intelligence rope skipping, comprise: handle and rope, also comprise in described handle: control module, sensor assembly, wireless transport module and supply module; The output of described supply module connects the input of described control module; The output of described sensor assembly connects the input of described control module; The output of described control module connects the input of described wireless transport module, the kinematic parameter that described control module gathers according to sensor assembly obtains curve movement, and obtain motion consumed energy value according to described curve movement, and described kinematic parameter and described motion consumed energy value are sent to intelligent terminal by described wireless transport module.The present invention calculates the algorithm more accurately that on calorie, employing is different from traditional approach really, accurately can calculate the accurate motion amount under various forms of motion and energy ezpenditure.
In existing published patented technology, have at two ends of rope skipping and connected by handles such as left and right shaft couplings, by the rotary motion of handle, realize the object of rope skipping training.The utility model includes three Z-type tubulose extension bars, and described extension bar is by certain rotating speed rotary motion, and realize the object of training of jumping, described extension bar can up-down adjustment.
Summary of the invention
The purpose of this utility model is, a kind of spring that can improve student and trainee, easy to use, interesting strong body building training device.
to achieve these goals, the utility model by the following technical solutions
A kind of spring training device, comprise electric rotator, include the swivelling chute of magnetic, the spherical circulator of semicircle, star-like lifter, Z-type tubulose extension bar, pogo stick, is characterized in that: electric rotator is fixedly mounted in base, the swivelling chute and the trace that include magnetic are connected to form swivelling chute, described swivelling chute and overcoat are matched in clearance, and the trace of described swivelling chute is connected with electric rotator, and electric rotator drives the swivelling chute including magnetic to rotate by trace; The central lower of the semi-round ball of the spherical circulator of semicircle inlays magnet, and lower magnet is upwards inlayed in the center including the swivelling chute of magnetic, has air gap between upper magnet and lower magnet; Star-like lifter is made up of steel pipe, vertical tube, and vertical tube side surface contains scale label line, and vertical tube oscilaltion in perpendicular steel pipe of star-like lifter, arbitrarily can adjust the height on star-like lifter and ground, and the spherical circulator of semicircle is put into and included in magnetic swivelling chute; The steel pipe of star-like lifter connects pogo stick composition pogo stick assembly by Z-type tubulose extension bar, described pogo stick assembly is made up of steel pipe, Z-type tubulose extension bar, pogo stick, pogo stick can be radius with Z-type tubulose extension bar, with steel pipe central rotation, described pogo stick assembly is three, described pogo stick assembly is moved up and down by the vertical tube of star-like lifter and is elevated in perpendicular steel pipe, rotated by Z-type tubulose extension bar, the height of pogo stick can be elevated separately, described pogo stick is three, electric rotator, by the control of transmission switch, realizes basic, normal, high third gear rotating speed.
According to described spring training device, it is characterized in that: described base is cross disc-shape.
According to described spring training device, it is characterized in that: described electric rotator is made up of electric system, reducing gear, transmission mechanism.
According to described spring training device, it is characterized in that: the spherical circulator of described semicircle is made up of semi-round ball and perpendicular steel pipe.
According to described spring training device, it is characterized in that: described perpendicular steel pipe is the steel pipe of hollow.
According to described spring training device, it is characterized in that: described steel pipe is equally distributed three hollow steel tubes of hexagonal angle, and equally distributed 3 steel pipes of hexagonal angle are in a plane, and described plane is vertical with vertical tube, and vertical tube is below described plane.
According to described spring training device, it is characterized in that: described electric rotator third gear rotating speed is low or first gear, mid ranger, top gear; Described low or first gear rotating speed is 5rpm, and described mid ranger rotating speed is 12rpm, and described top gear rotating speed is 20rpm.
According to described spring training device, it is characterized in that: described spring frequency of training is, low or first gear trains jumping per minute 15 times, mid ranger trains jumping per minute 36 times, jumping per minute 60 times trained by top gear.
Accompanying drawing explanation
Fig. 1 is the total schematic diagram of spring training device;
Fig. 2 is the spherical circulator schematic diagram of semicircle;
Fig. 3 is star lifter schematic diagram;
Fig. 4 is star lifter top view;
Fig. 5 is overcoat schematic diagram;
Fig. 6 is that Z-type extension bar rotates and upgrades principle schematic;
Fig. 7 is Z-type extension bar rotating scale line schematic diagram.
In accompanying drawing: 1, base; 2, base shell; 3, electric rotator; 4, transmission switch; 5, trace; 6, the swivelling chute of magnetic is included; 7, overcoat; 8, the spherical circulator of semicircle; 9, star-like lifter; 10, Z-type tubulose extension bar; 11, bolt; 12, pogo stick; 13, screwed hole; 14, steel pipe; 15, screwed hole; 16, perpendicular steel pipe; 17, vertical tube; 18, semi-round ball; 19, upper magnet; 20, lower magnet; 21, pogo stick cover; 22, electric power connection line; 23, electric power connection line plug.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
A kind of spring training device, as shown in accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, comprising: base 1, base shell 2, electric rotator 3, transmission switch 4, trace 5, includes the swivelling chute 6 of magnetic, overcoat 7, the spherical circulator 8 of semicircle, star-like lifter 9, Z-type tubulose extension bar 10, bolt 11, pogo stick 12, screwed hole 13, steel pipe 14, screwed hole 15, perpendicular steel pipe 16, vertical tube 17, semi-round ball 18, upper magnet 19, lower magnet 20, pogo stick cover 21, electric power connection line 22, electric power connection line plug 23.
assembly relation
A kind of spring training device, base 1 fixedly mounts electric rotator 3, described base 1 is cross disc-shape, described electric rotator 3 is made up of electric system, reducing gear, transmission mechanism, base shell 2 covers on base 1, the swivelling chute 6 including magnetic is connected to form swivelling chute with the upper end of trace 5, described swivelling chute is enclosed within overcoat 7, be convenient to safe and attractive in appearance, the swivelling chute 6 including magnetic, the trace 5 of described swivelling chute are matched in clearance with overcoat 7, the lower end of trace 5 is connected with electric rotator 3 through base shell 2, and electric rotator 3 drives the swivelling chute 6 including magnetic to rotate by trace 5, overcoat 7 lower end is connected with base shell 2, the upper end of described overcoat 7 is that semicircle is spherical, lower end is hollow circular cylinder, the semicircle of described overcoat 7 upper end is spherical covers the swivelling chute 6 including magnetic, dust seal is had between the spherical and swivelling chute 6 including magnetic of the semicircle of described overcoat 7 upper end, described dust seal plays the functions such as dust-proof, waterproof, and described overcoat 7 lower end hollow circular cylinder is enclosed within the periphery of trace 5, and the lower end of described overcoat 7 lower end hollow circular cylinder is connected with base shell 2, the perpendicular steel pipe 16 that the spherical circulator of semicircle 8 is threaded hole 15 by a semi-round ball 18 and top forms, described perpendicular steel pipe 16 is steel pipes of hollow, the central lower of semi-round ball 18 inlays magnet 19, lower magnet 20 is upwards inlayed at the center including the swivelling chute 6 of magnetic, has air gap between upper magnet 19 and lower magnet 20, star-like lifter 9 is threaded the steel pipe 14 in hole by one end, vertical tube 17 forms, described steel pipe 14 is equally distributed three hollow steel tubes of hexagonal angle, equally distributed 3 steel pipes 14 of hexagonal angle are in a plane, and described plane is vertical with vertical tube 17, and vertical tube 17 is below described plane, vertical tube 17 side surface contains scale label line, the oscilaltion of star-like lifter 9 is fixed by bolt 11 and screwed hole 15, vertical tube 17 moves up and down in perpendicular steel pipe 16, vertical tube 17 and perpendicular steel pipe 16 are matched in clearance, be fixed by bolt 11 and screwed hole 15, the height on the star-like lifter 9 of random adjustment and ground, the scale label line of vertical tube 17 side surface is not on bolt 11 seal face, protect described scale label line, with above perpendicular steel pipe 16 for the scale label of graduation mark reading scale line to vertical tube 17 side surface carries out reading, described readings is exactly the height of steel pipe 14, the spherical circulator of semicircle 8 is put into the assembly of star-like lifter 9 and is included in magnetic swivelling chute 6, Z-type tubulose extension bar 10 is inserted steel pipe 14 and is fastenedly connected by screwed hole 13 bolt 11, steel pipe 14 connects pogo stick 12 by Z-type tubulose extension bar 10 and forms pogo stick assembly, described pogo stick assembly is by steel pipe 14, Z-type tubulose extension bar 10, pogo stick 12 forms, pogo stick 12 can with Z-type tubulose extension bar 10 for radius, with steel pipe 14 central rotation, described pogo stick assembly is three, Z-type tubulose extension bar 10 indicates 8 graduation marks with the surface of steel pipe 14 junction, 8 described graduation marks promote the scale of pogo stick 12 as rotating Z-type tubulose extension bar 10, the angle position of 8 described graduation marks is 0 °, 30 °, 90 °, 150 °, 180 °,-30 °,-90 °,-150 °, described pogo stick assembly is moved up and down by the vertical tube 17 of star-like lifter 9 and is elevated in perpendicular steel pipe 16, by rotating Z-type tubulose extension bar 10, the height of pogo stick 12 can be elevated separately, described pogo stick 12 is three, the outside of pogo stick 12 is surrounded by the pogo stick cover 21 of high resilience soft material, electric rotator 3 is connected with transmission switch 4 by electric power connection line 22, and described transmission switch 4 is third gear switch, and described third gear is divided into low or first gear, mid ranger, top gear, electric power connection line plug 23 and power supply are connected, and pass through
becomespeed device switch 4 starts electric rotator 3, and now, spring training device can use.
the utility model has the advantages of
Spring training device of the present utility model global design is rational in infrastructure, and profile is terse attractive in appearance, uses simple to operation, can dismountable arbitrarily, when not using, is removablely discharged to together, is put in packing case, convenient in carrying, owing to arbitrarily can adjust the height on star-like lifter and ground in the perpendicular steel pipe of the star-like lifter in spring training device of the present utility model above the spherical circulator of semicircle, the vertical tube namely in star-like lifter contains graduated scale, and graduated scale is 50, 55, 60, 65, 70, 75, Z-type tubulose extension bar is corresponding with the steel pipe of three in star-like lifter connected rotatable, and the surface at Z-type tubulose extension bar and fastener for connection place indicates 8 graduation marks, and the angle position of 8 graduation marks is 0 °, 30 °, 90 °, 150 °, 180 °,-30 °,-90 °,-150 °, Z-type tubulose extension bar is rotated through bolt to the left or to the right and fixes, often rotate a graduation mark, make it corresponding consistent with the groove on steel pipe in star-like lifter, pogo stick is corresponding lifting 5cm just, when-90 ° of graduation marks, pogo stick is minimum, using position minimum for pogo stick as reference position, when-30 ° or-150 ° of graduation marks, pogo stick promotes 5cm, when 0 ° or 180 ° of graduation marks, pogo stick promotes 10cm, when 30 ° or 150 ° of graduation marks, pogo stick promotes 15cm, and when 90 ° of graduation marks, pogo stick promotes 20cm, in star-like lifter, the graduated scale of vertical tube is 50,55,60,65,70,75, is often promoting lattice, and pogo stick is corresponding lifting 5cm just, and when graduated scale rises to 55 from 50, pogo stick promotes 5cm, and when graduated scale rises to 75 from 50, pogo stick promotes 25cm, be 50 at the vertical tube graduated scale of star-like lifter, Z-type tubulose extension bar pogo stick when-90 ° of graduation marks is minimum, and described pogo stick extreme lower position debugging is 50cm, the debugging of the height on star-like lifter and ground can be integer scale label, and also can be decimal scale label, pogo stick be lifted between 0-45cm, and the height of pogo stick is between 50-95cm, according to the needs of motion, also arbitrarily can adjust pogo stick and level ground height, increase the difficulty of training at any time, the lifting of star-like lifter and the rotation of Z-type tubulose extension bar combine, and three pogo sticks and ground level can be made to produce inconsistent, namely have height to have low, so not only strengthen its training difficulty, also further increase the interest of its training, the rotation of electric rotator drives three pogo sticks to be that axle rotates with trace, its speed rotated controls by transmission switch, according to motion needs, transmission switch can select one grade, second gear or third gear, the rotating speed of one grade is 5rpm (rev/min), the rotating speed of second gear is 12rpm, the rotating speed of third gear is 20rpm, namely jumping per minute 15 times is trained for one grade, second gear trains jumping per minute 36 times, third gear trains jumping per minute 60 times, that is the rotating speed adjustability of this training aids is strong, thus can its training method of adjustment of science more, control its training strength and exercise density, more effectively improve training effectiveness, the spring training device of the present utility model jumping height that can grasp trainer better and situation about completing, for the formulation of trainer's drill program from now on provides foundation, also for better selecting the outstanding motion talent to provide effective reference data, spring training device of the present utility model can a people, two people, three people or many people, according to the difference of the rotating speed of training aids, trainer can the single leg both legs take-off in original place or train along the jump of initiatively meeting forward the single, double leg take-off of pogo stick etc. counterclockwise or clockwise and carry out various ways, the method variation making it train, also enhances the interest of its training, spring training device of the present utility model also can be used as the layup of professional athlete and the training aid of endurance, makes the specialization of its training function, owing to being surrounded by the pogo stick cover of high resilience soft material outside the pogo stick in spring training device of the present utility model, can not trainer being injured, use safety, thus turn increase the coefficient of its use safety, spring training device of the present utility model is applicable to large, medium and small all kinds of universities and colleges, professional training mechanism and sports enthusiast, and its applicability is more vast.
design principle of the present utility model
Spring training device of the present utility model, according to the needs of training, promote star-like lifter or rotate Z-type tubulose extension bar up and down and be bolted, random adjustment pogo stick and level ground be height, switch on power startup training aids, its speed rotated also according to the needs of training, can be controlled by transmission switch, and now trainer just can carry out the jump training of various ways between three pogo sticks.
Wherein rotate Z-type tubulose extension bar to be up and down bolted, random adjustment pogo stick and level ground be height, namely Z-type tubulose extension bar often rotates a graduation mark, pogo stick just promotes 5cm, according in right angled triangle, the right right-angle side in 30 ° of angles is the principle of the half of hypotenuse, and Z-type tubulose extension bar often rotates the angle of 30 ° or the angle of 60 °, and pogo stick just correspondingly promotes 5cm.The angle of described rotation 30 °, that Z-type tubulose extension bar is when 0 ° of scale, rotate the angle of 30 ° or the angle of rotation-30 °, Z-type tubulose extension bar is when 180 ° of scales, and the corresponding scale of angle rotating 30 ° is-150 ° or the corresponding scale of angle that rotates-30 ° is 150 °; The angle of described rotation 60 °, be Z-type tubulose extension bar when 30 ° or-30 ° of scales, rotate 60 ° or the corresponding scale of angle that rotates-60 ° is 90 ° or-90 °; Z-type tubulose extension bar 90 ° or rotate-90 ° of scales time, rotates 60 ° or rotate-60 ° angle correspondence scale be 150 ° or-150 °; Pogo stick just correspondingly promotes 5cm.
From angle of physiology, muscle better can be made to produce rapid desufflation, improve spring, bring out sufficiently high nerve impulse frequency, complete the activation of total movement unit; From theories of sport training angle, complete reasonability and the harmony of jump action better, improve the relation of exercise mode, exercise load, practice speed and exercise skill.In a word, in the training process, according to the needs of training, reasonably select the rotary speed of training aids and reasonably adjust pogo stick to combine with the height of level ground, its training strength of assurance of science and exercise density more, to obtain maximum training effectiveness.
Spring training device of the present utility model, in use training process, will there will be following three kinds of situations:
1. trainer jumps only pogo stick.When pogo stick is subject to resistance or obstacle stop motion, at this moment there is motion of stopping the rotation in the spherical circulator of semicircle, and the swivelling chute of below continues to rotate.Because the spherical circulator of semicircle is connected with swivelling chute, what lean on is the adhesive of magnetic force.
2. jump not pass by and trample on pogo stick.The central lower of semi-round ball 18 inlays magnet, lower magnet is upwards inlayed in the center including the swivelling chute of magnetic, air gap is had between upper magnet and lower magnet, the swivelling chute including magnetic drives semi-round ball shape circulator to rotate by the effect of the magnetic attracting power of upper magnet and lower magnet, on when the spherical circulator of semicircle meets obstructions, the magnetic attracting power of magnet and lower magnet can not provide the spherical circulator of semicircle to rotate, the swivelling chute rotary motion including magnetic is carried out, the spherical circulator stop motion of semicircle, has safeguard protection effect; At this moment the spherical circulator of semicircle is to stepping on this side, and the swivelling chute of below still also continues to rotate, and there will not be unsafe factor.Because the spherical circulator of semicircle and the relation between swivelling chute are that circular arc contacts and there is air gap centre, it is firm to add base, and training aids trunk can not be toppled over, and the spherical circulator of semicircle is just to stepping on this side inclination; Due to the spherical circulator of semicircle and swivelling chute, magnetic force is attracting between the two, trainer once the pogo stick that comes loose,
The spherical circulator of semicircle is initiatively just inhaled; Pogo stick includes outside elastic steel strip and is surrounded by safe material, and pogo stick is not afraid of and is stepped on, and pogo stick can automatically reply former state, and therefore also not by the impact of any factor, trainer still can continue training.
3. whether pogo stick can hurt sb.'s feelings.Can not, use safety coefficient is high.Because the surrounded that pogo stick includes elastic steel strip the very thick high resilience soft material of one deck, anyone can not be injured.
Claims (8)
1. a spring training device, comprise electric rotator, include the swivelling chute of magnetic, the spherical circulator of semicircle, star-like lifter, Z-type tubulose extension bar, pogo stick, is characterized in that: electric rotator is fixedly mounted in base, the swivelling chute and the trace that include magnetic are connected to form swivelling chute, described swivelling chute and overcoat are matched in clearance, and the trace of described swivelling chute is connected with electric rotator, and electric rotator drives the swivelling chute including magnetic to rotate by trace; The central lower of the semi-round ball of the spherical circulator of semicircle inlays magnet, and lower magnet is upwards inlayed in the center including the swivelling chute of magnetic, has air gap between upper magnet and lower magnet; Star-like lifter is made up of steel pipe, vertical tube, and vertical tube side surface contains scale label line, and vertical tube oscilaltion in perpendicular steel pipe of star-like lifter, arbitrarily can adjust the height on star-like lifter and ground, and the spherical circulator of semicircle is put into and included in magnetic swivelling chute; The steel pipe of star-like lifter connects pogo stick composition pogo stick assembly by Z-type tubulose extension bar, described pogo stick assembly is made up of steel pipe, Z-type tubulose extension bar, pogo stick, pogo stick can be radius with Z-type tubulose extension bar, with steel pipe central rotation, described pogo stick assembly is three, described pogo stick assembly is moved up and down by the vertical tube of star-like lifter and is elevated in perpendicular steel pipe, rotated by Z-type tubulose extension bar, the height of pogo stick can be elevated separately, described pogo stick is three, electric rotator, by the control of transmission switch, realizes basic, normal, high third gear rotating speed.
2. spring training device according to claim 1, is characterized in that: described base is cross disc-shape.
3. spring training device according to claim 1, is characterized in that: described electric rotator is made up of electric system, reducing gear, transmission mechanism.
4. spring training device according to claim 1, is characterized in that: the spherical circulator of described semicircle is made up of semi-round ball and perpendicular steel pipe.
5. spring training device according to claim 1, is characterized in that: described perpendicular steel pipe is the steel pipe of hollow.
6. spring training device according to claim 1, it is characterized in that: described steel pipe is equally distributed three hollow steel tubes of hexagonal angle, equally distributed 3 steel pipes of hexagonal angle are in a plane, and described plane is vertical with vertical tube, and vertical tube is below described plane.
7. spring training device according to claim 1, is characterized in that: described electric rotator third gear rotating speed is low or first gear, mid ranger, top gear; Described low or first gear rotating speed is 5rpm, and described mid ranger rotating speed is 12rpm, and described top gear rotating speed is 20rpm.
8. spring training device according to claim 7, is characterized in that: described spring frequency of training is, low or first gear trains jumping per minute 15 times, and mid ranger trains jumping per minute 36 times, jumping per minute 60 times trained by top gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468411.9U CN204147465U (en) | 2014-08-20 | 2014-08-20 | Spring training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468411.9U CN204147465U (en) | 2014-08-20 | 2014-08-20 | Spring training device |
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| Publication Number | Publication Date |
|---|---|
| CN204147465U true CN204147465U (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420468411.9U Withdrawn - After Issue CN204147465U (en) | 2014-08-20 | 2014-08-20 | Spring training device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117178A (en) * | 2014-08-20 | 2014-10-29 | 张磊 | Leaping ability training aid |
| WO2023070875A1 (en) * | 2021-10-27 | 2023-05-04 | 浙江尚摩工贸有限公司 | Electric skipping machine |
-
2014
- 2014-08-20 CN CN201420468411.9U patent/CN204147465U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117178A (en) * | 2014-08-20 | 2014-10-29 | 张磊 | Leaping ability training aid |
| WO2023070875A1 (en) * | 2021-10-27 | 2023-05-04 | 浙江尚摩工贸有限公司 | Electric skipping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150211 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |