CN109011325A

CN109011325A - A kind of spring training device for athletic training

Info

Publication number: CN109011325A
Application number: CN201810886386.9A
Authority: CN
Inventors: 不公告发明人
Original assignee: Shenzhen Fulai Technology Co Ltd
Current assignee: Shaanxi University of Technology
Priority date: 2018-08-06
Filing date: 2018-08-06
Publication date: 2018-12-18
Anticipated expiration: 2038-08-06
Also published as: CN109011325B

Abstract

The present invention provides a kind of spring training device for athletic training, comprising: inside contracts bar, shrinks latch, embeds storehouse, fixed link, rotating handles, discus, elastic belt, swingle, limit latch, rotating member, undertaking gear, embedded bar and outer support spring；The pedestal is rectangular plate-like structure, and pedestal is mounted by means of bolts on above the ground；The inside that the fixed link passes through the threaded hole being threadably mounted above sub-assembly in outside；The elastic belt is the arc-shaped structure of rubber material, and elastic belt is mounted on the inside of sub-assembly by way of bonding；The embedded bar is cylindrical structure, and the inner end of embedded bar is mounted on the inside of swingle by way of insertion, and the inside of embedded bar is connected by outer support spring with the bosom position of swingle, sub-assembly herein is the structure for being fixed on player waist, and the bottom of sub-assembly is connected with stretch cord, is to pull sub-assembly by stretch cord.

Description

A kind of spring training device for athletic training

Technical field

The invention belongs to physical training apparatus technical fields, more specifically, are in particular to used for the spring of athletic training Training device.

Background technique

Spring is whole body strength, speed of running, reaction speed, body harmony, flexibility, the synthesis of flexibility It is existing.

Such as application number: a kind of spring training aids involved in CN201710472446.8, including pedestal, pedestal, which is equipped with, to hang down Up-and-down rod, it is characterised in that: the body of rod of the upright bar is equipped with the bearing of interference fit；It further include running gear, the row Walking apparatus includes motor, traveling wheel and motor suspension bar, and one end of the motor suspension bar is connected and fixed with bearing outer ring, motor The other end of hanger bar is connected and fixed with motor case, and motor shaft is connect with traveling wheel；Further include it is horizontally disposed sweep bar, it is described Sweep bar and running gear is connected and fixed by attachment device, when the motor rotates, motor, traveling wheel, motor suspension bar and sweep Bar can move in a circle around upright bar.

Based on the retrieval of above-mentioned two patent, and equipment in the prior art is combined to find, above equipment in use, Structure is complicated, and manufacturing cost is high, and the existing spring training device for athletic training can not when carrying out bouncing trained The addition and adjusting of weight are carried out according to its own demand, the spring training device for athletic training allow is according to movement The demand spring degree of member itself is adjusted, and sportsman is allow effectively to carry out rotation spring.

Summary of the invention

In order to solve the above technical problem, the present invention provides a kind of spring training devices for athletic training, to solve Structure is complicated, and manufacturing cost is high, and the existing spring training device for athletic training can not when carrying out bouncing trained The addition and adjusting of weight are carried out according to its own demand, the spring training device for athletic training allow is according to movement The problem of demand spring degree of member itself is adjusted, sportsman is allow effectively to carry out rotation spring.

The present invention a kind of purpose and effect of the spring training device for athletic training, by the institute of technological means in detail below Reach:

A kind of spring training device for athletic training, including pedestal, side card slot, top shrinkage pool, connector, insertion Head, connecting shaft, stampede part, insert plate, pick-and-place components, fastener, pressing piece, spring, stretch cord, sub-assembly, limit hole, threaded hole, It inside contracting bar, shrinks latch, embed storehouse, fixed link, rotating handles, discus, elastic belt, swingle limits latch, rotating member, Gear is accepted, bar and outer support spring are embedded；The pedestal is rectangular plate-like structure, and pedestal is mounted by means of bolts on ground Top；The insert plate is rectangular plate-like structure, and the outside of insert plate is equipped with the clamp of T-shaped structure, and insert plate two sides Clamp is mounted on inside the side card slot on the inside of pedestal by way of insertion；Fastener inside the pick-and-place components passes through insertion Inside the top shrinkage pool of the mode side of being mounted on the base, and the top of pick-and-place components by way of bonding with the bottom phase of stretch cord Connection, and the top of stretch cord is connected by way of bonding with the bottom of sub-assembly；The sub-assembly is made by inside contracting bar It is mounted on the mode of insertion inside the embedded storehouse of the sub-assembly side of another location；The fixed link is pacified by the screw thread in outside The inside of threaded hole above sub-assembly；The elastic belt is the arc-shaped structure of rubber material, and elastic belt passes through The mode of bonding is mounted on the inside of sub-assembly；The embedded bar is cylindrical structure, and the inner end of embedded bar passes through insertion Mode is mounted on the inside of swingle, and the inside of embedded bar is connected by outer support spring with the bosom position of swingle It connects.

Further, the inside of the pedestal is equipped with the side card slot of T-shaped structure, and the top of pedestal is equipped with T-shaped structure Top shrinkage pool.

Further, the connector is rectangular configuration, and the outside of connector is equipped with the insertion head of T-shaped structure, and connects The inside of part is equipped with connecting shaft, and stampede part is equipped on the outside of connecting shaft, and connector is mounted on by the insertion head of two sides Inside the card slot of side.

Further, the pick-and-place components are rectangle inside hollow structure, and the inner tip of pick-and-place components by link block and turns Axis is equipped with the fastener of wedge structure, and the outside of fastener is equipped with the pressing piece of cylindrical structure by welding, and The inside of fastener is equipped with spring.

Further, the sub-assembly is plate structure, and the top of sub-assembly is equipped with the limit hole of gear-like structure, and limits Block piece is equipped with inside the hole of position above the latch hole of different location, and the top of sub-assembly is equipped with threaded hole.

Further, embedded storehouse is equipped with inside the side of the sub-assembly, and another side of sub-assembly passes through the side of welding Formula is equipped with the bar that inside contracts of rectangular configuration, and the inside for inside contracting bar is equipped with and shrinks latch.

Further, the fixed link is cylindrical structure, and the outside of fixed link is equipped with screw thread, and the top of fixed link is logical The mode for crossing welding is equipped with rotating handles, and the bosom of discus is run through in the bottom of fixed link.

Further, the swingle is cylindrical interior hollow structure, and the middle position of swingle is equipped with limit latch, And the outer end of swingle is equipped with the rotating member of cylindrical structure by welding, and is equipped with and holds on the outside of the inside of swingle Connect gear.

Compared with prior art, the invention has the following beneficial effects:

In the present apparatus, it is provided with sub-assembly, sub-assembly herein is the structure for being fixed on player waist, and sub-assembly Bottom be connected with stretch cord, be that make sportsman when spring in order to which sub-assembly can be pulled by stretch cord, can be with Bigger resistance is generated, the spring that sportsman is difficult is made, the spring of train athletes, and the top setting of sub-assembly are come with this Threaded hole is so that fixed link is passed through the inside that is threadably mounted at threaded hole in outside in order to be used to be embedded in installation fixed link, Allow to discus is fixed on by fixed link the top of sub-assembly, so that sub-assembly increases weight, when sportsman being made to bounce, Resistance can be bigger, and inside contract bar be mounted on by way of insertion another location sub-assembly embedded storehouse inside, be in order to Swingle can be made to be rotated by manpower rotary motion part, then rotating bar will by accepting gear and shrinking latch Power, which passes to, inside contracts bar, and several sub-assemblies are adjusted, and internal different space is formed, in order to which sub-assembly to be fixed on The player waist of different building shape.

Detailed description of the invention

Fig. 1 is schematic perspective view of the invention.

Fig. 2 is pedestal part main view of internal structure of the invention.

Fig. 3 is the portion the A partial enlargement structural representation that the present invention is drawn by Fig. 1.

Fig. 4 is limit hole schematic view of the front view of the invention.

Fig. 5 is insert plate schematic perspective view of the invention.

Fig. 6 is sub-assembly overlooking structure diagram of the invention.

Fig. 7 is sub-assembly side view schematic diagram of internal structure of the invention.

Fig. 8 is swingle and schematic diagram of internal structure of the invention.

Fig. 9 is connector schematic view of the front view of the invention.

Figure 10 is stampede part side structure schematic view of the invention.

In figure, the corresponding relationship of component names and accompanying drawing number are as follows:

Pedestal -1, side card slot -101, top shrinkage pool -102, connector -2 are embedded in head -201, and connecting shaft -202 is trampled Part -203, insert plate -204, pick-and-place components -3, fastener -301, pressing piece -302, spring -303, stretch cord -304, sub-assembly -4, Limit hole -401, threaded hole -402 inside contract bar -403, shrink latch -404, embed storehouse -405, fixed link -5, rotating handles - 501, discus -502, elastic belt -6, swingle -7, limit latch -701, rotating member -702, undertaking gear -703, embedded bar - 8, outer support spring -801.

Specific embodiment

Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for Illustrate the present invention, but cannot be used to limit the scope of the invention.

In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ", The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or Imply relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.

Embodiment:

As shown in attached drawing 1 to attached drawing 10:

The present invention provides a kind of spring training device for athletic training, includes: pedestal 1, side card slot 101, top Portion's shrinkage pool 102, connector 2, insertion head 201, connecting shaft 202, stampede part 203, insert plate 204, pick-and-place components 3, fastener 301 are pressed Casting die 302, spring 303, stretch cord 304, sub-assembly 4, limit hole 401, threaded hole 402 inside contract bar 403, shrink latch 404, Embedded storehouse 405, fixed link 5, rotating handles 501, discus 502, elastic belt 6, swingle 7 limit latch 701, rotating member 702, gear 703 is accepted, bar 8 and outer support spring 801 are embedded；Pedestal 1 is rectangular plate-like structure, and pedestal 1 is bolted It is mounted on above the ground；Insert plate 204 is rectangular plate-like structure, and the outside of insert plate 204 is equipped with the clamp of T-shaped structure, and The clamp of 204 two sides of insert plate is mounted on inside the side card slot 101 of 1 inside of pedestal by way of insertion；Inside pick-and-place components 3 Fastener 301 be mounted on by way of insertion inside the top shrinkage pool 102 of the top of pedestal 1, and the top of pick-and-place components 3 pass through it is viscous The mode connect is connected with the bottom of stretch cord 304, and the top of stretch cord 304 by way of bonding with the bottom of sub-assembly 4 Portion is connected；Sub-assembly 4 is mounted on the embedded of 4 side of sub-assembly of another location by way of inside contracting bar 403 using insertion Inside storehouse 405；The inside that fixed link 5 passes through the threaded hole 402 for being threadably mounted at 4 top of sub-assembly in outside；Elastic belt 6 is The arc-shaped structure of rubber material, elastic belt 6 are mounted on the inside of sub-assembly 4 by way of bonding；Embedded bar 8 is cylinder Shape structure, and the inner end of embedded bar 8 is mounted on the inside of swingle 7 by way of insertion, and the inside of embedded bar 8 is outside Support spring 801 is connected with the bosom position of swingle 7.

Wherein, the inside of pedestal 1 is equipped with the side card slot 101 of T-shaped structure, and the top of pedestal 1 is equipped with the top of T-shaped structure Portion's shrinkage pool 102, side card slot 101 herein are 204 sides of insertion head 201 or insert plate for being embedded in 2 side of installation connecting element The insert on side, so that connector 2 or insert plate 204 is fixed on the middle position of pedestal 1, and top groove 102 be then for The fastener 301 of insertion installation wedge structure, it connect pick-and-place components 3 temporarily with pedestal 1.

Wherein, connector 2 is rectangular configuration, and the outside of connector 2 is equipped with the insertion head 201 of T-shaped structure, and connector 2 inside is equipped with connecting shaft 202, and the outside of connecting shaft 202 is equipped with stampede part 203, and the insertion that connector 2 passes through two sides First 201 are mounted on inside side card slot 101, and connector 2 is mounted on the side of 1 inside of pedestal by the insertion head 201 of side herein It inside checkpost slot 101, then since stretch cord 304 tenses, is made to be careful when using the present apparatus The present apparatus can with the muscle of practicing athletic leg, when not needing to carry out being careful trained, can by insert plate 204 with Pedestal 1 connects, so that sportsman, when using present apparatus training spring, foot can trample 204 top of insert plate, The take-off that allows sportsman steady above insert plate 204 is trampled.

Wherein, pick-and-place components 3 are rectangle inside hollow structure, and the inner tip of pick-and-place components 3 is pacified by link block and shaft Fastener 301 equipped with wedge structure, and the outside of fastener 301 is equipped with the pressing piece of cylindrical structure by welding 302, and the inside of fastener 301 is equipped with spring 303, pick-and-place components 3 herein play the work that stretch cord is mounted on to 1 top of pedestal With, be attached stretch cord 304 arbitrarily with pedestal 1, allow the present apparatus and the stretch cord 304 of different elastic force into Row connection, the fastener 301 of wedge structure herein are to be mounted on 102 inside of top groove for being embedded in, so that pick-and-place components 3 It can be temporarily fixed to the top of pedestal 1, and pressing piece 302 is pressed by manpower, carries out the bottom end of fastener 301 small The overturning of amplitude separates pick-and-place components 3 with pedestal 1.

Wherein, sub-assembly 4 is plate structure, and the top of sub-assembly 4 is equipped with the limit hole 401 of gear-like structure, and limits It is equipped with block piece above the latch hole of 401 inside different location of position hole, and the top of sub-assembly 4 is equipped with threaded hole 402, group herein Component 4 is the structure for being fixed on player waist, pulls sub-assembly 4 by stretch cord 304, makes sportsman in spring Resistance is bigger, and the limit hole 401 of gear-like is then and the latch hole of different interval location for being embedded in limit latch 703 Top is equipped with block piece, is that limit latch 703 is detached from inside limit hole 401 in order to prevent, rotates swingle 7 no longer, make group Component 4 appropriate can be fixed on the waist of sportsman, and threaded hole 402 is then for being embedded in fixed link 5, so that by solid Fixed pole 5 can control the weight of 4 top of sub-assembly.

Wherein, embedded storehouse 405 is equipped with inside the side of sub-assembly 4, and another side of sub-assembly 4 is by welding Be equipped with rectangular configuration inside contracts bar 403, and the inside for inside contracting bar 403 is equipped with and shrinks latch 404, and embedded storehouse 405 herein is Bar 403 is inside contracted for be embedded in installation another location, allows to inside contract bar 403 and is embedded in the inside for being mounted on embedded storehouse 405, is made It shrinks latch 404 to be connected with undertaking gear 703, makes to inside contract bar 403 and can receive the rotary power that swingle 7 transmits, make Inside contracting bar 403 can be moved inside embedded storehouse 405 as desired.

Wherein, fixed link 5 is cylindrical structure, and the outside of fixed link 5 is equipped with screw thread, and the top of fixed link 5 passes through The mode of welding is equipped with rotating handles 501, and the bosom of discus 502, fixed link herein are run through in the bottom of fixed link 5 5 being threadably mounted inside the threaded hole 402 of the top of sub-assembly 4 by outside allow fixed link 5 by the iron of different weight Cake 502 is fixed on the top of sub-assembly 4, and sub-assembly 4 is made to generate different resistances when bouncing people.

Wherein, swingle 7 is cylindrical interior hollow structure, and the middle position of swingle 7 is equipped with limit latch 701, And the outer end of swingle 7 is equipped with the rotating member 702 of cylindrical structure by welding, and on the outside of the inside of swingle 7 Equipped with gear 703 is accepted, swingle 7 herein plays the role of control and inside contracts bar 403 and inside contract degree, so that swingle 7 is logical Crossing rotation can control the motionless size in 4 inside of sub-assembly, in order to which sub-assembly 4 to be fixed on to sportsman's waist of different building shape Portion, and limit latch 701 then and be and be mounted on 401 inside of limit hole for being embedded in, allows to inside contract bar 403 and is fixed on needs Position, and accepting gear 703 then is to play the role of contacting with contraction latch 404, and power is transmitted by shrinking latch 404 To inside contracting bar 403, and the inside of swingle 7 is connected by outer support spring 801 with embedded bar 8, then is to make outer support spring 801 can be in swingle 7 state of outer support at any time, and not when pressing swingle 7, swingle 7 can be made with automatic rebounding Limit latch 701 is automatically embedded in inside limit hole 401.

When use: pressing rotating handles 702 by manpower first, make to inside contract the adjusting of bar 403 to outermost end, make sub-assembly 4 Interior expansion is to utmostly, and then sub-assembly 4 is mounted on the waist of sportsman, then presses rotating handles 702 by manpower, Then rotating handles 702 are rotated, imparts power to swingle 7 by undertaking gear 703 and contraction latch 404 interior Contracting bar 403 makes to inside contract bar 403 and internally be moved, and adjusts and arrives appropriate location, sub-assembly is made to be fixed on the waist of sportsman, Fixed link 5 is set, across the middle position of discus 502, then to make spiral shell of the fixed link 5 by outside according to weight requirements by manpower Line is mounted on the inside of the threaded hole 402 of 4 top of sub-assembly, is then inserted into the fastener 301 of 3 bottom of pick-and-place components by manpower Inside the top groove 102 of 1 top of main body, be then careful training or spring training can be carried out, will be connected according to training demand Part 2 or insert plate 204 are connected with pedestal 1, and the different training requirements of sportsman are completed with this.

The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.

Claims

1. a kind of spring training device for athletic training, it is characterised in that: this is used for the spring training device of athletic training It include: pedestal (1), side card slot (101), top shrinkage pool (102), connector (2) is embedded in head (201), and connecting shaft (202) is stepped on It steps on part (203), insert plate (204), pick-and-place components (3), fastener (301), pressing piece (302), spring (303), stretch cord (304), Sub-assembly (4), limit hole (401), threaded hole (402) inside contract bar (403), shrink latch (404), embed storehouse (405), fixed Bar (5), rotating handles (501), discus (502), elastic belt (6), swingle (7) limit latch (701), rotating member (702), gear (703) are accepted, embeds bar (8) and outer support spring (801)；The pedestal (1) is rectangular plate-like structure, and pedestal (1) it is mounted by means of bolts on above the ground；The insert plate (204) is rectangular plate-like structure, and insert plate (204) is outer Side is equipped with the clamp of T-shaped structure, and the clamp of insert plate (204) two sides is mounted on the inside of pedestal (1) by way of insertion Side card slot (101) is internal；The internal fastener (301) of the pick-and-place components (3) is mounted on above pedestal (1) by way of insertion Top shrinkage pool (102) it is internal, and the top of pick-and-place components (3) is connected by way of bonding with the bottom of stretch cord (304), And the top of stretch cord (304) is connected by way of bonding with the bottom of sub-assembly (4)；The sub-assembly (4) passes through interior Contracting bar (403) is internal using the embedded storehouse (405) of sub-assembly (4) side that the mode of insertion is mounted on another location；It is described solid The inside that fixed pole (5) passes through the threaded hole (402) being threadably mounted above sub-assembly (4) in outside；The elastic belt (6) is The arc-shaped structure of rubber material, elastic belt (6) are mounted on the inside of sub-assembly (4) by way of bonding；It is described embedded Bar (8) is cylindrical structure, and the inner end of embedded bar (8) is mounted on the inside of swingle (7) by way of insertion, and embedded The inside of bar (8) is connected by outer support spring (801) with the bosom position of swingle (7).

2. being used for the spring training device of athletic training as described in claim 1, it is characterised in that: the inside of the pedestal (1) Side card slot (101) equipped with T-shaped structure, and the top of pedestal (1) is equipped with the top shrinkage pool (102) of T-shaped structure.

3. being used for the spring training device of athletic training as described in claim 1, it is characterised in that: the connector (2) is square Shape structure, and the outside of connector (2) is equipped with the insertion head (201) of T-shaped structure, and the inside of connector (2) is equipped with connecting shaft (202), it and on the outside of connecting shaft (202) is equipped with stampede part (203), and connector (2) is pacified by the insertion head (201) of two sides It is internal mounted in side card slot (101).

4. being used for the spring training device of athletic training as described in claim 1, it is characterised in that: the pick-and-place components (3) are square Shape hollow structure inside, and the inner tip of pick-and-place components (3) is equipped with the fastener of wedge structure by link block and shaft (301), and the outside of fastener (301) is equipped with the pressing piece (302) of cylindrical structure, and fastener by welding (301) inside is equipped with spring (303).

5. being used for the spring training device of athletic training as described in claim 1, it is characterised in that: the sub-assembly (4) is plate Shape structure, and the top of sub-assembly (4) is equipped with the limit hole (401) of gear-like structure, and the internal different location of limit hole (401) Latch hole above be equipped with block piece, and the top of sub-assembly (4) be equipped with threaded hole (402).

6. being used for the spring training device of athletic training as described in claim 1, it is characterised in that: the side of the sub-assembly (4) It is equipped with inside side embedded storehouse (405), and another side of sub-assembly (4) is equipped with inside contracting for rectangular configuration by welding Bar (403), and the inside for inside contracting bar (403) is equipped with and shrinks latch (404).

7. being used for the spring training device of athletic training as described in claim 1, it is characterised in that: the fixed link (5) is circle Column construction, and the outside of fixed link (5) is equipped with screw thread, and the top of fixed link (5) is equipped with rotation by welding Handle (501), and the bosom of discus (502) is run through in the bottom of fixed link (5).

8. being used for the spring training device of athletic training as described in claim 1, it is characterised in that: the swingle (7) is circle Cylindrical internal hollow structure, and the middle position of swingle (7) is equipped with limit latch (701), and the outer end of swingle (7) passes through The mode of welding is equipped with the rotating member (702) of cylindrical structure, and is equipped on the outside of the inside of swingle (7) and accepts gear (703)。