CN208031747U - Multifunctional bodybuilding board - Google Patents

Abstract

The utility model belongs to body-building apparatus field, is related to a kind of Multifunctional bodybuilding board.It solves the technical issues of body-building board has a single function in the prior art.It includes the plate body in elongated, the width at plate body both ends is gradually narrowed from the middle part of plate body to plate body end respectively, the ontology both ends are upturned to form warpage portion, it is respectively equipped with function through-hole at the both ends of plate body, rotation rotation disk body is equipped in the middle part of plate body, the rotation rotates disk body and is rotatablely connected with plate body.Compared with prior art, the utility model has the advantages that body-building function is multifarious.

Description

Multifunctional bodybuilding board

Technical field

The utility model belongs to body-building apparatus field, is related to body-building board, more particularly, to a kind of Multifunctional bodybuilding board.

Background technology

Taking exercises is beneficial to physically and mentally healthy, and especially instrument body-building has been to be concerned by more and more people.It is auxiliary by instrument It helps, body-building effect is made to become apparent, and substantially increase body-building efficiency.And each big muscles of human body are had one's own work to do, usual feelings Under condition, single instrument can only be repeatedly performed a simple action, can only temper one or several muscle groups, it is difficult to reach The effect of whole body exercise.And a simple training action is repeated always, so that person taking exercise's heart is begun to detest tired, exercise is difficult to heavily fortified point It holds.To solve this puzzlement, people develop various multigyms by attempting and exploring.

For example, Chinese patent literature discloses a kind of body-building board [application number：201720303224.9], including two hinged Substrate, setting stampeding section and mounting portion on the substrate connect resistance trolley, one end side wall of the substrate on the mounting portion Articulated section is set, and the trample part is between the articulated section and the mounting portion.The utility model fixed resistance on substrate Power rope.

Above-mentioned scheme realizes body-building effect to a certain extent, but in the above scheme, and user can only be by Resistance trolley is pullled to complete that part muscle group is performed physical exercise and stimulated, form is excessively single, it is difficult to meet person taking exercise's demand.

Invention content

The purpose of this utility model is in view of the above-mentioned problems, providing a kind of Multifunctional bodybuilding board；It solves in the prior art The single technical problem of exercising pattern.

In order to achieve the above objectives, the utility model uses following technical proposal：This Multifunctional bodybuilding board, including be in elongated Plate body, the positive Middle face of plate body is equipped with rotation disk body, and the rotation disk body and plate body are rotatablely connected, the rotation disk body with Rotational support structure is equipped between plate body.

In above-mentioned Multifunctional bodybuilding board, rotational support structure includes rolling member holder, is equipped on rolling member holder Several rolling members, the rolling member holder are located between rotation disk body and plate body.

In above-mentioned Multifunctional bodybuilding board, rolling member holder include center and positioned at center periphery it is at least one Annulus circle, the center are arranged concentrically with annulus circle, are connected by several spokes between the center and annulus circle, It is equipped with several rolling member installation through-holes on rolling member holder, rolling is rotatably connected to respectively in the rolling member installation through-hole Part.

In above-mentioned Multifunctional bodybuilding board, rolling member is arranged on annulus circle, is equipped with and is located above corresponding annulus circle The upper annulus groove of disk body lower surface is rotated, the lower annulus groove being located on plate body is equipped with below corresponding annulus circle, it is described It is correspondingly arranged above and below upper annulus groove and lower annulus groove and rolling member is between upper annulus groove and lower annulus groove, rolled The top of part and upper annulus trench contact, the lower part of rolling member and lower annulus trench contact.

In above-mentioned Multifunctional bodybuilding board, the positive Middle face of plate body is equipped with turntable slot, and the rotation disk body is set to turntable In slot, the rotation disk body center is equipped with central shaft, and the turntable groove center is equipped with centre bore, and the central shaft can turn It inserts in centre bore dynamicly.

Several support legs are detachably connected in above-mentioned Multifunctional bodybuilding board, on plate body；Alternatively, the plate body On be detachably connected with several idler wheels.

In above-mentioned Multifunctional bodybuilding board, the width at plate body both ends is gradually received from the middle part of plate body to plate body end respectively It is narrow, and the end difference at plate body both ends is arc-shaped, the both ends of the plate body tilt upward respectively is formed by bending warpage portion, in plate The both ends of body are respectively equipped with function through-hole.

In above-mentioned Multifunctional bodybuilding board, function through-hole is respectively arranged in corresponding warpage portion, the function through-hole In the waist type of the lateral bend to outside plate body end, and handle is formed between plate body end and function through-hole.

In above-mentioned Multifunctional bodybuilding board, function through-hole side is caught in hole, the plate body back of the body equipped with several elastic strings Face is equipped at least one elastic string location structure, and the elastic string location structure and each elastic string are caught in the spacing between hole Differ.

In above-mentioned Multifunctional bodybuilding board, elastic string is caught in that hole is connected with function through-hole and the width of junction is less than Elastic string is caught in the aperture in hole.

In above-mentioned Multifunctional bodybuilding board, elastic string location structure includes the rope end jack positioned at the plate body back side, described Rope end jack be equipped with the size of bayonet and bayonet and be less than the size of the plug for being fixed on elastic string end.

In above-mentioned Multifunctional bodybuilding board, plug includes the plug body for being fixed on elastic string end, the plug body The upper size with protrusion and protrusion is more than the size of the bayonet, and the plug body periphery is arranged with resilient sleeve.

In above-mentioned Multifunctional bodybuilding board, it is inserted under elastic string in the rope end jack at plate body one end back side The plug at end, the elastic string passes through bayonet successively and elastic string is caught in hole and extends to plate body front；Positioned at the plate body other end The plug positioned at another elastic string lower end is inserted in the rope end jack at the back side, the elastic string passes through bayonet and bullet successively Property rope be caught in hole extend to plate body front.

In above-mentioned Multifunctional bodybuilding board, a cross bar, the cross bar one are equipped between the upper end of two elastic strings End is removably connected with an elastic string, and the cross bar other end is removably connected with another elastic string.

In above-mentioned Multifunctional bodybuilding board, rotates and be equipped with rotational locking structure and/or rotation angle between disk body and plate body Spend position limiting structure.

Compared with prior art, the utility model has the advantage of：

1. rotating disk body to be arranged on plate body, it can be achieved that the training that sways one's hips, and rotates and be provided with rotational support knot below disk body Structure, enhancing rotation disk body smooth rotation degree, makes person taking exercise have an effect uniformly.

2. the training method of diversified forms can be provided, mode is more when meeting the training demand of different muscle groups, and using Sample is interesting strong.

3. elastic string is fixed in elastic string connecting hole, connection fastening, and will not be subjected to displacement and shadow during the motion Training is rung, body-building board safety coefficient is improved.In addition, elastic string can adjust length as needed.

4 can provide elastic string weight training, the training that sways one's hips, the training of power roller abdomen, step-type pedal training etc., meet a variety of Training requirement.

Description of the drawings

Fig. 1 is structural schematic diagram provided by the utility model.

Fig. 2 is the partial enlarged view at A in Fig. 1 provided by the utility model.

Fig. 3 is explosive view provided by the utility model.

Fig. 4 is sectional view provided by the utility model.

Fig. 5 is the structural schematic diagram provided by the utility model for being equipped with support leg.

Fig. 6 is the structural schematic diagram provided by the utility model for being equipped with idler wheel.

Fig. 7 is elastic string location structure schematic diagram provided by the utility model.

Fig. 8 is the trained schematic diagram provided by the utility model that sways one's hips.

Fig. 9 is that training schematic diagram is lifted in heavy burden provided by the utility model.

Figure 10 is that the flat deep-knee-bend of lifting provided by the utility model that bears a heavy burden lifts training schematic diagram.

Figure 11 is pedal training schematic diagram provided by the utility model.

Figure 12 is strong abdomen training schematic diagram provided by the utility model.

Figure 13 is cross bar squatting with weight training schematic diagram provided by the utility model.

Figure 14 is pedal training schematic diagram provided by the utility model.

In figure, plate body 1, warpage portion 11, centre bore 12, turntable slot 13, lower annulus groove 14, elastic string location structure 15, Rope end jack 16, bayonet 161, function through-hole 2, handle 23, elastic string connecting hole 24, elastic string 25,251 plug body 252 of plug, Protrusion 253, resilient sleeve 254, cross bar 26, rotation disk body 3, central shaft 31, upper annulus groove 32, rotational support structure 4, rolling member Holder 41, center 411, installation through-hole 412, spoke 42, annulus circle 43, rolling member 44, support leg 5, idler wheel 6.

Specific implementation mode

As shown in Figs 1-4, this Multifunctional bodybuilding board includes the plate body 1 in elongated, which is characterized in that the plate body 1 is just Middle face is equipped with rotation disk body 3, and the rotation disk body 3 is rotatablely connected with plate body 1, between the rotation disk body 3 and plate body 1 Equipped with rotational support structure 4.

As shown in figure 8, trainer stands on rotation disk body 3, rotated using power of waist, complete the training that sways one's hips, Preferably, hand-holdable elastic string 25 does waist heavy burden rotation training to aggravate to load.Obviously, elastic string 25 here is as attached Part uses, and the lower end of elastic string 25 is connected on plate body 1.

Specifically, rotational support structure 4 includes rolling member holder 41, and several rolling members are housed on rolling member holder 41 44, the rolling member holder 41 is located between rotation disk body 3 and plate body 1.The enhancing rotation disk body rotation of rotational support structure 4 is suitable Smooth degree, makes person taking exercise have an effect uniformly, avoids moment resistance to fall, cause sport injury.

Further, as shown in figure 3, rolling member holder 41 is peripheral at least including center 411 and positioned at center 411 One annulus circle 43, the center 411 are arranged concentrically with annulus circle 43, between the center 411 and annulus circle 43 It is connected by several spokes 42, several rolling member installation through-holes 412, rolling member installation is equipped on rolling member holder 41 Rolling member 44 is rotatably connected in through-hole 412 respectively.

It is an entirety that rolling member holder 41, which connects each rolling member 44, avoids rolling element 44 in rolling process, is occurred It mutually collides, run on a bank, 44 stuck phenomenon of rolling element occur, influence to rotate the rotation of disk body 3.Rolling member holder 41 passes through center 411 positioning, further determine that 44 rolling track of rolling member, avoid rolling member 44 and rolling member holder 41 and 13 cell wall of turntable slot It collides, rolling supporting structure 4 is caused to fail.

Preferably, as shown in figure 4, rolling member 44 is arranged on annulus circle 43,43 top of corresponding annulus circle, which is equipped with, to be located at The upper annulus groove 32 of 3 lower surface of disk body is rotated, 43 lower section of corresponding annulus circle is equipped with the lower annulus groove being located on plate body 1 14, the upper annulus groove 32 and about 14 lower annulus groove are correspondingly arranged and rolling member 44 be located at upper annulus groove 32 and under Between annulus groove 14, the top of rolling member 44 is contacted with upper annulus groove 32, the lower part of rolling member 44 and lower annulus groove 14 Contact.Realize the effect of support rotation disk body 3.

Rolling member 44 is embedded on annulus circle 43, limits the rolling track of rolling member 44, upper annulus groove 32 and lower annulus The trench cross section of groove 14 is compatible with rolling member 44 arc-shaped, increases the bearing area with rolling member 44, reduces The pressure that upper annulus groove 32 and lower annulus groove 14 are applied to rolling member 44 not only has to reduce rolling frictional resistance Conducive to the smooth degree that rolling member 44 rolls, and be conducive to the working life of rolling element 44.

Further, 1 positive Middle face of plate body is equipped with turntable slot 13, and the rotation disk body 3 is set in turntable slot 13, described It rotates 3 center of disk body and is equipped with central shaft 31,13 center of turntable slot is equipped with centre bore 12, and the central shaft 31 is rotatable Ground inserts in centre bore 12.Rotation disk body 3 is positioned by central shaft, is prevented rotation disk body 3 from occurring sideslip in rotary course, is led Trainer's crank is caused, security risk occurs.

Preferably, several support legs 5 are detachably connected on plate body 1 as shown in Figure 5 and Figure 6；Alternatively, the plate body Several idler wheels 6 are detachably connected on 1.Support leg 5 and idler wheel 6 are used as can optional attachment.Support leg 5 can be divided into short support Foot and spike of drawing money on credit.When connecting short support leg so that 1 center of gravity of plate body reduces, while using the non-skid property of non-slip mat 52, increasing Stiff stability.As shown in figure 11, spike of drawing money on credit is connected, increases 1 height of plate body as step and carries out the aerobic fortune of regular movements pedal It is dynamic.Those skilled in the art should can be known, length support leg can replace by retractable supports foot.As shown in figure 12, on plate body 1 Several idler wheels 6 are detachably connected with, can be used as power roller use at this time.Trainer's prostrate, hands grasping handle 23 is to being pushed forward It send plate body 1 to arrive ultimate attainment, plate body 1 is retracted backward using abdomen strength, plays the role of strong abdomen.

Preferably, the width at 1 both ends of plate body is gradually narrowed from 1 middle part of plate body to 1 end of plate body respectively, and 1 both ends of plate body End difference it is arc-shaped, the both ends of the plate body 1 tilt upward respectively is formed by bending warpage portion 11, at the both ends of plate body 1 It is respectively equipped with 2 function through-hole 2 of function through-hole to be respectively arranged in corresponding warpage portion 11, the function through-hole 2 is in 1 end of plate body The waist type of lateral bend outside portion, and handle 23 is formed between 1 end of plate body and function through-hole 2.

Plate body 1 to both ends gradually in receive, reduce the obstruction in 2 outside of function through-hole so that function through-hole 2 is more convenient for body builder The operation of attachment dismounting is carried out, user experience comfort level is enhanced, while it is arc-shaped to be received in plate body 1 so that 1 outer profile of plate body is justified Profit, enhances the safety coefficient of this Multifunctional bodybuilding board, body builder is avoided to be caused by the collision of sharp object during body-building Damage.1 both ends of plate body are upturned, and warpage portion is easy crawl, while enhancing the operability of function through-hole 2, are more easy to realize more Kind physical training style.Specifically, function through-hole 2 is respectively arranged in corresponding warpage portion 11, and function through-hole 2 is in outside 1 end of plate body The waist type of lateral bend, and handle 23 is formed between 1 end of plate body and function through-hole 2.Person taking exercise can stretch into function through-hole 2, hold On handle 23, it is easy from ground to pick up this Multifunctional bodybuilding board or as shaking hands.

Preferably, plate body 1 is made through being integrally formed, and 1 back side of plate body has sunk area, in sunk area Equipped in latticed reinforcing rib structure.Optimize reinforced bag sand well, utilize the stability of triangle so that plate body 1 rigidity into One step is reinforced, and prevents trainer from standing in plate body 1 so that plate body deformation, influences training effect, or even lose because plate body 1 deforms Center of gravity causes sport injury.

Preferably, as shown in Figure 3 and Figure 7,2 side of function through-hole is caught in hole 24, the plate body 1 equipped with several elastic strings The back side is equipped at least one elastic string location structure 15, the elastic string location structure 15 and each elastic string be caught in hole 24 it Between spacing differ.One end of elastic string 25 is fixedly connected with elastic string location structure 15, and be caught in elastic string be caught in hole 24 from Function through-hole 3 stretches out the surface of plate body 1.By be caught in different elastic strings be caught in hole 24 change elastic string 25 stretch out plate body 1 The length on surface.

Specifically, elastic string is caught in, hole 24 is connected with function through-hole 2 and the width of junction is caught in hole less than elastic string 24 aperture.Elastic string 25 is caught in elastic string connecting hole 24, by 24 positioning elastic rope 25 of elastic string connecting hole, prevents from training Person in the training process, 25 position of elastic string burst movement, trainer follow the string suddenly rope 25 pulling force and the action that overexerts Amplitude is excessive, causes muscle damage.

Further, elastic string location structure 15 includes the rope end jack 16 positioned at 1 back side of plate body, the rope end jack 16 Size equipped with bayonet 161 and bayonet 161 is less than the size for the plug 251 for being fixed on 25 end of elastic string.Plug 251 includes It is fixed on the plug body 252 of 25 end of elastic string, there is protrusion 253 in the plug body 252 and the size of protrusion 253 is more than The size of the bayonet 161,252 periphery of plug body are arranged with resilient sleeve 254.Plug 251 is snapped fit onto into rope end jack In 16.

Further, it is inserted with the plug 251 positioned at 25 lower end of elastic string in the rope end jack 16 at 1 one end back side of plate body, The elastic string 25 passes through bayonet 161 successively and elastic string is caught in hole 24 and extends to 1 front of plate body；Positioned at 1 other end of plate body The plug 251 positioned at another 25 lower end of elastic string is inserted in the rope end jack 16 at the back side, the elastic string 25 passes through successively It crosses bayonet 161 and elastic string is caught in hole 24 and extends to 1 front of plate body.In use, elastic string 25 is pressed on bottom by plate body 1 On face, bayonet 161 is 16 unique passage of rope end jack, since the protrusion 253 in plug body 252 is more than 161 size of bayonet, so Protrusion 253 is limited when plug 251 is clamped 16 bayonet 161 of rope-in end jack so that plug 251 cannot be detached from by bayonet 161 and be restricted Hold jack 16.Before starting training or after terminating training, trainer picks up plate body, and plug 251 can be easily disengaged from rope end jack 16, Realize Quick Release fast-assembling.

Preferably, as shown in figure 13, a cross bar 26, the cross bar 26 1 are equipped between the upper end of two elastic strings 25 End is removably connected with an elastic string 25, and 26 other end of cross bar is removably connected with another elastic string 25, It can complete the training of cross bar squatting with weight.

As shown in Figures 9 and 10, after connecting elastic string 25, can complete to bear a heavy burden it is flat lift, bearing a heavy burden the arm exercises action such as elevates. Person taking exercise stands on plate body 1, is fixed on the ground ontology 1 using dead weight, one end of hands grasping elastic string 25 utilizes bullet Property rope 25 resistance, complete to bear a heavy burden before body it is flat lift, bearing a heavy burden before body the training actions such as elevates.

As shown in figure 14, when trainer lies low, both feet are pedaled on plate body 1, hands grasping elastic string 25, can be completed to bear a heavy burden and be faced upward Face is kicked one's legs training.

Preferably, it rotates and is equipped with rotational locking structure and/or rotation angle position limiting structure between disk body 3 and plate body 1.It is described Rotational locking structure include the locking hole being arranged on plate body 1 and be arranged rotation disk body 3 on lock pin, press lock pin Into in locking hole, prevent rotation disk body 3 from rotating, advantageous trainer completes non-rotating action.The gyration limit knot Structure includes at least one block piece being set on rotation disk body 3 and at least one block piece on plate body 1.Two block pieces It can be abutted after rotation disk body 3 rotates set angle with plate body 1, to realize that gyration limits.

Obviously, the occupation mode in the application is only demonstrated as an example, and according to use demand, user can design other Training method.

The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.

Although plate body 1, warpage portion 11, centre bore 12, turntable slot 13, lower annulus groove 14, recessed is used more herein Fall into region 17, function through-hole 2, handle 23, elastic string connecting hole 24, elastic string 25, cross bar 26, rotation disk body 3, central shaft 31, Upper annulus groove 32, rotational support structure 4, rolling member holder 41, center 411, installation through-hole 412, spoke 42, annulus circle 43, the terms such as rolling member 44, support leg 5, idler wheel 6, but it does not preclude the possibility of using other terms.Only using these terms Merely to more easily describing and explaining the essence of the utility model, being construed as any one of the additional limitations is all It is contrary to the spirit of the present invention.

Claims (13)

1. a kind of Multifunctional bodybuilding board includes the plate body (1) in elongated, which is characterized in that the positive Middle face of the plate body (1) is set Have a rotation disk body (3), the rotation disk body (3) is rotatablely connected with plate body (1), the rotation disk body (3) and plate body (1) it Between be equipped with rotational support structure (4)；

The rotational support structure (4) includes rolling member holder (41), and several rolling members are housed on rolling member holder (41) (44), the rolling member holder (41) is located between rotation disk body (3) and plate body (1)；

The rolling member holder (41) includes center (411) and at least one annulus circle positioned at center (411) periphery (43), the center (411) is arranged concentrically with annulus circle (43), between the center (411) and annulus circle (43) It is connected by several spokes (42), several rolling member installation through-holes (412), the rolling is equipped on rolling member holder (41) It is rotatably connected to rolling member (44) respectively in part installation through-hole (412).

2. Multifunctional bodybuilding board according to claim 1, which is characterized in that the rolling member (44) is arranged in annulus circle (43) on, the upper annulus groove (32) for being located at rotation disk body (3) lower surface, corresponding circle are equipped with above corresponding annulus circle (43) The lower annulus groove (14) being located on plate body (1), the upper annulus groove (32) and lower ring channel are equipped with below ring (43) Slot (14) is correspondingly arranged up and down and rolling member (44) is between upper annulus groove (32) and lower annulus groove (14), rolling member (44) top is contacted with upper annulus groove (32), and the lower part of rolling member (44) is contacted with lower annulus groove (14).

3. Multifunctional bodybuilding board according to claim 1 or 2, which is characterized in that the positive Middle face of the plate body (1) is equipped with Turntable slot (13), the rotation disk body (3) are set in turntable slot (13), and described rotation disk body (3) center is equipped with central shaft (31), described turntable slot (13) center is equipped with centre bore (12), and the central shaft (31) rotationally inserts in centre bore (12) in.

4. Multifunctional bodybuilding board according to claim 1 or 2, which is characterized in that removably connect on the plate body (1) It is connected to several support legs (5)；Alternatively, being detachably connected with several idler wheels (6) on the plate body (1).

5. Multifunctional bodybuilding board according to claim 1 or 2, which is characterized in that the width at described plate body (1) both ends point It is not narrowed gradually to plate body (1) end from the middle part of plate body (1), and arc-shaped, described plate body is distinguished in the end at plate body (1) both ends (1) both ends tilt upward respectively is formed by bending warpage portion (11), and function through-hole (2) is respectively equipped at the both ends of plate body (1).

6. Multifunctional bodybuilding board according to claim 5, which is characterized in that the function through-hole (2) is respectively arranged on phase In the warpage portion (11) answered, the function through-hole (2) is in the waist type of the lateral bend to outside plate body (1) end, and plate body (1) end Handle (23) is formed between function through-hole (2).

7. Multifunctional bodybuilding board according to claim 5, which is characterized in that the function through-hole (2) is if side is equipped with Dry elasticity rope is caught in hole (24), and the plate body (1) back side is equipped at least one elastic string location structure (15), the elasticity The spacing that rope location structure (15) and each elastic string are caught between hole (24) differs.

8. Multifunctional bodybuilding board according to claim 7, which is characterized in that the elastic string is caught in hole (24) and function Through-hole (2) is connected and the width of junction is less than the aperture that elastic string is caught in hole (24).

9. Multifunctional bodybuilding board according to claim 8, which is characterized in that the elastic string location structure (15) includes Rope end jack (16) positioned at plate body (1) back side, the rope end jack (16) are equipped with bayonet (161) and bayonet (161) Size is less than the size for the plug (251) for being fixed on elastic string (25) end.

10. Multifunctional bodybuilding board according to claim 9, which is characterized in that the plug (251) includes being fixed on bullet Property rope (25) end plug body (252), have in the plug body (252) size of raised (253) and raised (253) big Size in the bayonet (161), the plug body (252) periphery are arranged with resilient sleeve (254).

11. Multifunctional bodybuilding board according to claim 10, which is characterized in that be located at the rope end at plate body (1) one end back side The plug (251) positioned at elastic string (25) lower end is inserted in jack (16), the elastic string (25) passes through bayonet successively (161) it is caught in hole (24) with elastic string and extends to plate body (1) front；Rope end jack (16) positioned at plate body (1) other end back side In be inserted with the plug (251) positioned at another elastic string (25) lower end, the elastic string (25) passes through bayonet (161) successively It is caught in hole (24) with elastic string and extends to plate body (1) front.

12. Multifunctional bodybuilding board according to claim 11, which is characterized in that set between the upper end of two elastic strings (25) There are a cross bar (26), the cross bar (26) one end to be removably connected with an elastic string (25), the cross bar (26) The other end is removably connected with another elastic string (25).

13. Multifunctional bodybuilding board according to claim 1 or 2, which is characterized in that the rotation disk body (3) and plate body (1) rotational locking structure and/or rotation angle position limiting structure are equipped between.