CN208356002U - Callisthenics physical strength training device - Google Patents

Abstract

The utility model discloses a kind of callisthenics physical strength training devices, rubber ball body including a solid construction, planar section there are two being symmetrical arranged on the spherical of the rubber ball body, one, which is provided with, on each planar section hollows out slot, this hollow out be provided in slot bear boxing strength stressing device, vertically passing through on the spherical of the rubber ball body has a loop bar, it is glued fixed between the loop bar and the rubber ball body, the loop bar passes through at the sphere center position of the rubber ball body, the inside of the loop bar is machined with internal screw thread, pass through the flexible suspension arrangement of the screw-internal thread fit, spring suspension device described in upper end docks roof, spring suspension device described in lower end connects ground；The position of the present apparatus can not know to change, and punch action could be completed by needing trainer to change figure, temper whole-body muscle and each joint mobility.

Description

Callisthenics physical strength training device

Technical field

The utility model relates to a kind of callisthenics physical strength training devices.

Background technique

In Calisthenics, the training of strength is necessary, and enough strength could support movement fortune to complete remarkably Movement, boxing training is can to play the training method of whole-body muscle training, in the prior art, by fixed sandbag as fist Hit trained object, when training, the biped of patient is located at original place, and movement is more stiff, for joint flexible training effect compared with Difference.

Based on the above issues, it is desirable to provide a kind of position can not know to change, and needing trainer to change figure could be complete At punch action, the callisthenics physical strength training device of whole-body muscle and each joint mobility is tempered.

Utility model content

It can not know to change the technical problem to be solved by the utility model is to provide a kind of position, trainer is needed to change Variable body appearance could complete punch action, temper the callisthenics physical strength training device of whole-body muscle and each joint mobility.

The utility model is achieved through the following technical solutions:

A kind of callisthenics physical strength training device, the rubber ball body including a solid construction, the spherical of the rubber ball body It is upper to be symmetrical arranged that there are two planar sections, one is provided on each planar section and hollows out slot, is hollowed out in slot and is set at this It is equipped with the stressing device for bearing boxing strength, vertically passing through on the spherical of the rubber ball body has a loop bar, the loop bar Glued fixed between the rubber ball body, the loop bar passes through at the sphere center position of the rubber ball body, the loop bar it is interior Portion is machined with internal screw thread, and by the flexible suspension arrangement of the screw-internal thread fit, spring suspension device described in upper end docks roof, under Hold spring suspension device connection ground.

Preferably, the stressing device includes the shell of stainless steel material, and glued first be fixed in the shell Stressed plate and the second stressed plate, first stressed plate and the second stressed plate extend to the outside of shell from both ends respectively, described First stressed plate and the second stressed plate are rubber material, and the density of first stressed plate is greater than the close of second stressed plate Degree, the shell is interior to be hollowed out in slot embedded to described, and the shell and described hollow out are interference fitted between slot, after installation is complete, Shell, which is submerged to described, to be hollowed out in slot；The hardness of first stressed plate and the second stressed plate is inconsistent, convenient for according to user of service's Fist hardness is suitably selected.

Preferably, the spring suspension device includes stretch cord and screw rod, and screw thread connects between the screw rod and the loop bar It connects, the screw rod, which is located at that one end outside the loop bar, is welded with a pull ring, and the pull ring offers a through-hole, by this Through-hole is combined with a pull rod, and the pull rod can be rotated along through-hole, can also be moved axially along through-hole, and the pull rod extends to institute State and be threaded with a stop nut at that one end in pull ring, that one end that the pull rod is located at outside pull ring be welded with one by Power ring, knotting is fixed after one end of the stretch cord passes through the stress ring, that one end of the bearer cable far from the stress ring It is combined with an anchor pole, top anchor pole is cast in roof, and lower section anchor pole is cast in ground, and the anchor pole has across stretch cord First stress ring, the stretch cord knot fixation across first stress ring；In normal state, rubber ball body When not stressing, the stretch cord of upper and lower two sides is in tight state, when the strength of boxing acts on rubber ball body, utilizes The pulling force of both ends stretch cord positions rubber ball body to original position, facilitates trained needs, while in rebound, rubber ball body passes through Stretch cord provides reaction force, and motion profile when rubber ball body rebound is unfixed, therefore trainer needs frequency Numerous shifting one's position just can achieve trained purpose, increase training effect.

Preferably, the spring of stop is provided on the shaft of the pull rod, the spring is mutually against the stop nut Between the pull ring；It by spring, can firmly act on stop nut, reduce a possibility that stop nut loosens.

Preferably, there are two threaded holes for processing at the outer wall position of the loop bar, at the outer wall of the rubber ball body It is provided with the mounting hole of the corresponding threaded hole, the first screw rod, first screw rod and the threaded hole are installed in mounting hole It is threadedly coupled, the first screw rod is located at that a part place outside the rubber ball body with handle, the handle and described the One screw rod is obtained using lathe in machining, is turning integral structure；By the way that the handle of two sides is arranged in, in training, It can then be squatted down using power of waist with two-handed hand-held handle, when squatting down, provide reaction force using spring suspension device, Increase resistance when squatting down, plays the effect of power of waist training.

The beneficial effects of the utility model are: rubber ball body is supported by spring suspension device in the present apparatus, when boxing When strength is acted on rubber ball body, rubber ball body then springs back, boxes every time towards the direction elastic movement of stress Position is different, and the rebound track of rubber ball body can also change, therefore trainer needs the frequent position for changing body And posture, punch action can be just completed, in training, can preferably coordinate whole-body muscle, reach preferable exercise effect, Joint mobility can be increased simultaneously with each joint of activity, the structure of the present apparatus is relatively simple, and occupied area is smaller, installation compared with For convenience, it is suitble to promote the use of.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is enlarged drawing at A；

Fig. 3 is the main view of stressing device；

Fig. 4 is the cooperation schematic diagram of rubber ball body and shell；

Fig. 5 is the side view of the first screw rod.

Specific embodiment

All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive Feature and/or step other than, can combine in any way.

Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.

In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality With novel limitation.

In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless Separately there is clearly specific restriction.

In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket " Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

A kind of callisthenics physical strength training device as shown in Figures 1 to 5, the rubber ball body 1 including a solid construction are described Planar section 101 there are two being symmetrical arranged on the spherical of rubber ball body 1, is provided on each planar section 101 One hollows out slot 102, this hollow out be provided in slot 102 bear boxing strength stressing device 2, in the ball of the rubber ball body 1 Vertically passing through on shape face has a loop bar 3, and glued fixed between the loop bar 3 and the rubber ball body 1, the loop bar 3 passes through institute At the sphere center position for stating rubber ball body 1, the inside of the loop bar 3 is machined with internal screw thread (not shown), passes through the screw-internal thread fit Flexible suspension arrangement 4, spring suspension device 4 described in upper end dock roof, and spring suspension device 4 described in lower end connects ground.

A preferred embodiment in the utility model, the stressing device 2 include the shell 201 of stainless steel material, and Gluing is fixed on the first stressed plate 202 and the second stressed plate 203 in the shell 201, first stressed plate 202 and second Stressed plate 203 extends to the outside of shell 201 from both ends respectively, and first stressed plate 202 and the second stressed plate 203 are rubber Glue material matter, the density of first stressed plate 202 are greater than the density of second stressed plate 203, are embedded to institute in the shell 201 It states and hollows out in slot 102, the shell 201 and described hollow out are interference fitted between slot 102, and after installation is complete, shell 201 submerges It is hollowed out in slot 102 to described；The hardness of first stressed plate and the second stressed plate is inconsistent, convenient for hard according to the fist of user of service Degree is suitably selected.

A preferred embodiment in the utility model, the spring suspension device 4 include stretch cord 401 and screw rod 402, It is threadedly coupled between the screw rod 402 and the loop bar 3, the screw rod 402, which is located at that one end outside the loop bar 3, to be welded There is a pull ring 403, a through-hole (not shown) is offered at the pull ring 403, a pull rod 404 is combined with by the through-hole, it is described Pull rod 404 can be rotated along through-hole, can also be moved axially along through-hole, and the pull rod 404 extends to that in the pull ring 403 A stop nut 405 is threaded at one end, that one end that the pull rod 404 is located at outside pull ring 403 is welded with a stress Ring 406, knotting is fixed after one end of the stretch cord 401 passes through the stress ring 406, and the bearer cable 401 is far from the stress That one end fits of ring 406 have an anchor pole 407, and top anchor pole 407 is cast in roof, and lower section anchor pole 407 is cast in ground, The anchor pole 407 have across stretch cord 401 the first stress ring 408, the stretch cord across first stress ring it Between knot fix；In normal state, when rubber ball body does not stress, the stretch cord of upper and lower two sides is in tight state, works as fist When the strength hit is acted on rubber ball body, using the pulling force of both ends stretch cord, rubber ball body is positioned to original position, training is facilitated It needs, while in rebound, rubber ball body provides reaction force, and motion profile when rubber ball body rebound by stretch cord It is unfixed, therefore trainer needs frequent shift one's position just to can achieve trained purpose, increases training effect.

A preferred embodiment in the utility model is provided with the spring of stop on the shaft of the pull rod 404 444,444 phase of spring is against between the stop nut 405 and the pull ring 403；By spring, can firmly act on On stop nut, a possibility that stop nut loosens is reduced.

A preferred embodiment in the utility model, there are two threaded holes for processing at the outer wall position of the loop bar 3 (not shown) is provided with the mounting hole 121 of the corresponding threaded hole at the outer wall of the rubber ball body 1, pacifies in mounting hole 121 Equipped with the first screw rod 131, first screw rod 131 is threadedly coupled with the threaded hole, and the first screw rod 131 is located at the ball There is handle 141, the handle 141 uses lathe in machining with first screw rod 131 at that a part outside body 1 It obtains, is turning integral structure；It, can be with two-handed hand-held handle, then in training by the way that the handle of two sides is arranged in It is squatted down using power of waist, when squatting down, provides reaction force using spring suspension device, increase resistance when squatting down, play waist The effect of portion's strength building.

The beneficial effects of the utility model are: rubber ball body is supported by spring suspension device in the present apparatus, when boxing When strength is acted on rubber ball body, rubber ball body then springs back, boxes every time towards the direction elastic movement of stress Position is different, and the rebound track of rubber ball body can also change, therefore trainer needs the frequent position for changing body And posture, punch action can be just completed, in training, can preferably coordinate whole-body muscle, reach preferable exercise effect, Joint mobility can be increased simultaneously with each joint of activity, the structure of the present apparatus is relatively simple, and occupied area is smaller, installation compared with For convenience, it is suitble to promote the use of.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, any change or replacement expected without creative work be should be covered within the scope of the utility model. Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.

Claims (5)

1. a kind of callisthenics physical strength training device, it is characterised in that: the rubber ball body including a solid construction, the rubber ball body Spherical on be symmetrical arranged there are two planar section, be provided with one on each planar section and hollow out slot, in the digging The stressing device for bearing boxing strength is provided in empty slot, vertically passing through on the spherical of the rubber ball body has a loop bar, Glued fixed between the loop bar and the rubber ball body, the loop bar passes through at the sphere center position of the rubber ball body, described The inside of loop bar is machined with internal screw thread, by the flexible suspension arrangement of the screw-internal thread fit, spring suspension device pair described in upper end Roof is connect, spring suspension device described in lower end connects ground.

2. callisthenics physical strength training device according to claim 1, it is characterised in that: the stressing device includes stainless steel The shell of material, and glued the first stressed plate and the second stressed plate being fixed in the shell, first stressed plate and the Two stressed plates extend to the outside of shell from both ends respectively, and first stressed plate and the second stressed plate are rubber material, institute The density for stating the first stressed plate is greater than the density of second stressed plate, hollows out in slot in the shell embedded to described, described outer Shell and described hollow out are interference fitted between slot, and after installation is complete, shell, which is submerged to described, to be hollowed out in slot.

3. callisthenics physical strength training device according to claim 2, it is characterised in that: the spring suspension device includes bullet Power rope and screw rod are threadedly coupled between the screw rod and the loop bar, and the screw rod is located at that one end outside the loop bar It is welded with a pull ring, the pull ring offers a through-hole, is combined with a pull rod by the through-hole, the pull rod can turn along through-hole It is dynamic, it can also be moved axially along through-hole, the pull rod, which extends at that one end in the pull ring, is threaded with a limit spiral shell Mother, that one end that the pull rod is located at outside pull ring is welded with a stress ring, after one end of the stretch cord passes through the stress ring It knotting and fixes, the bearer cable has an anchor pole far from that one end fits of the stress ring, and top anchor pole is cast in roof, under Square anchor pole is cast in ground, and the anchor pole has the first stress ring across stretch cord, and the stretch cord passes through described the It knots and fixes between one stress ring.

4. callisthenics physical strength training device according to claim 3, it is characterised in that: be provided on the shaft of the pull rod The spring of stop, the spring are mutually against between the stop nut and the pull ring.

5. callisthenics physical strength training device according to claim 1, it is characterised in that: at the outer wall position of the loop bar There are two threaded holes for processing, the mounting hole of the corresponding threaded hole are provided at the outer wall of the rubber ball body, in mounting hole First screw rod is installed, first screw rod is threadedly coupled with the threaded hole, and the first screw rod is located at outside the rubber ball body That a part place there is handle, the handle and first screw rod are obtained using lathe in machining, integrated for turning Formula structure.