CN215427134U

CN215427134U - Novel body-building pulling force area for gymnastics

Info

Publication number: CN215427134U
Application number: CN202121702198.XU
Authority: CN
Inventors: 杨晔
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-01-07
Anticipated expiration: 2031-07-26

Abstract

The utility model relates to the technical field of fitness equipment, and particularly discloses a novel fitness tension belt for fitness exercises, which comprises a belt body, wherein a fixed plate is sleeved on the surface of the belt body, movable boxes are arranged on two sides of the belt body, a rotating rod is sleeved in an inner cavity of each movable box, the bottom of each rotating rod is movably connected with the joint of each movable box through a movable shaft, a roller wheel is sleeved on the surface of each rotating rod, the surface of each roller wheel is fixedly connected with the belt body, and a rotating plate is fixedly connected to the top of each rotating rod. According to the clamping box, the rotary table is screwed, the screw rod is driven to rotate through the rotary table, the screw rod is driven to move outwards through the screw sleeve, the movable base is driven to move outwards through the screw rod, the movable plate is driven to move outwards through the movable base, the movable plate is driven to move through the slide rod, the movable plate is assisted to move through the slide groove and the slide block in the clamping box, and the clamping rod is driven to move outwards through the movable plate.

Description

Novel body-building pulling force area for gymnastics

Technical Field

The utility model relates to the technical field of fitness equipment, in particular to a novel fitness pull belt for fitness exercises.

Background

The gymnastics is a good gymnastics project for controlling the weight to quickly become fat after the middle-aged. Popular exercises at home and abroad are roughly classified into 6 types: series gymnastics compiled according to different ages; male and female gymnastics compiled according to different sexes; single person, double person and collective gymnastics compiled according to the number of people; gymnastics for shaping body and improving body posture and posture; gymnastics for exercising each part of the body; to press the gymnastics in a free-hand or light-weight exercise mode.

When the body-building is performed, the tension belt needs to be used for body-building, but when the existing tension belt on the market is used, the length of the tension belt can not be adjusted according to the requirements of a user, so that the situation that the use effect of the tension belt is not good is caused.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a novel body-building tension belt for gymnastics, which has the advantages of adjusting the length of the tension belt and the like, and solves the problem that the length of the existing tension belt is not adjustable.

The novel body-building tensile belt for gymnastics comprises a belt body, wherein a fixed plate is sleeved on the surface of the belt body, movable boxes are arranged on two sides of the belt body, a rotating rod is sleeved in an inner cavity of each movable box, the joint of the bottom of each rotating rod and each movable box is movably connected through a movable shaft, a roller wheel is sleeved on the surface of each rotating rod, the surface of each roller wheel is fixedly connected with the belt body, a rotating plate is fixedly connected to the top of each rotating rod, clamping grooves are formed in the tops of two sides of each rotating rod, clamping boxes are fixedly connected to two sides of the top of each movable box, a sliding rod is fixedly connected to the tops of the inner cavities of the clamping boxes, a movable plate is sleeved on the surface of each sliding rod, a sliding block is fixedly connected to the bottom of each movable plate, a sliding groove matched with the sliding block is formed in the bottom of the inner cavity of each movable box, a clamping rod is arranged on the inner side of each movable plate, and the inner side of each clamping rod penetrates through and extends to the inner side of each clamping box, the inboard draw-in groove joint on with the bull stick of kelly, the top and the bottom in the movable plate outside all are equipped with the spring with the junction of movable box, the outside of movable plate is equipped with movable base, movable base's inner chamber swing joint has the screw rod, the left side surface threaded connection of screw rod has the swivel nut, the surperficial cover of swivel nut is established in the outside of movable box, the outside of screw rod is equipped with the carousel.

According to the novel body-building tensile belt for body-building exercises, the handle is arranged on the outer side of the movable box, the anti-skidding sleeve is sleeved on the surface of the handle, and the inner cavity of the anti-skidding sleeve is fixedly connected with the handle through the adhesive.

The novel body-building tensile belt for body-building exercises is characterized in that the two sides of the top of the movable box are fixedly connected with the joints of the clamping boxes in a welding mode, and the two clamping boxes are in central symmetry with respect to the movable box.

The novel body-building pulling belt for body-building exercises is characterized in that the joint of the inner side of the moving plate and the clamping rod is fixedly connected in a welding mode, and the outer side of the clamping rod is positioned at the center of the inner side of the moving plate.

The novel body-building tensile belt for gymnastics is characterized in that the top and the bottom of the surface of the fixing plate are respectively provided with an anti-slip pad, and the surface of each anti-slip pad is provided with an anti-slip threaded surface.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model twists the turntable, drives the screw rod to rotate through the turntable, drives the screw rod to move outwards through the threaded sleeve, the movable base is matched with the screw rod to rotate, the movable base is driven by the screw rod to move outwards, the movable plate is driven by the movable base to move outwards, the slide bar is matched with the moving plate to move, the moving plate is assisted to move through a sliding groove and a sliding block in the clamping box, the moving plate drives the clamping bar to move outwards, when the clamping rod moves out of the clamping groove on the rotating rod, the rotating plate is twisted, the rotating rod is driven to rotate through the rotating plate, the movable shaft is matched with the rotating rod to rotate, the rotating rod drives the roller to rotate, the roller retracts the length of the belt body, can adjust according to the user's demand, adjust and accomplish the back, the reversal carousel can drive the part of card incasement through the spring fit carousel and reset, fixes the bull stick through the draw-in groove joint on card pole and the bull stick.

2. The anti-slip handle has an anti-slip effect on the handle through the anti-slip sleeve, and the falling-off condition of a user in use is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inner chamber structure of the portable box of the present invention;

FIG. 3 is a schematic view of the inner cavity structure of the card box of the present invention.

In the figure: 1. a belt body; 2. a movable box; 3. an anti-slip sleeve; 4. a fixing plate; 5. a handle; 6. clamping the box; 7. a rotating rod; 8. rotating the plate; 9. a card slot; 10. a roller; 11. a movable shaft; 12. a turntable; 13. a threaded sleeve; 14. a screw; 15. a spring; 16. a slide bar; 17. moving the plate; 18. a clamping rod; 19. a movable base; 20. a slider; 21. a chute.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

The belt body 1, the movable box 2, the anti-skid sleeve 3, the fixed plate 4, the handle 5, the clamping box 6, the rotating rod 7, the rotating plate 8, the clamping groove 9, the roller 10, the movable shaft 11, the rotating disc 12, the threaded sleeve 13, the screw 14, the spring 15, the sliding rod 16, the movable plate 17, the clamping rod 18, the movable base 19, the sliding block 20 and the sliding groove 21 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the anti-skid belt can be known by technicians or conventional test methods.

Referring to fig. 1-3, the novel body-building tensile belt for gymnastic exercises of the utility model comprises a belt body 1, a fixed plate 4 is sleeved on the surface of the belt body 1, movable boxes 2 are respectively arranged on both sides of the belt body 1, a rotating rod 7 is sleeved in the inner cavity of each movable box 2, the bottom of each rotating rod 7 is movably connected with the joint of each movable box 2 through a movable shaft 11, a roller 10 is sleeved on the surface of each rotating rod 7, the surface of each roller 10 is fixedly connected with the belt body 1, a rotating plate 8 is fixedly connected with the top of each rotating rod 7, clamping grooves 9 are respectively arranged on the tops of both sides of each rotating rod 7, clamping boxes 6 are respectively and fixedly connected with both sides of the top of each movable box 2, a sliding rod 16 is fixedly connected with the top of the inner cavity of each clamping box 6, a movable plate 17 is sleeved on the surface of each sliding rod 16, a sliding block 20 is fixedly connected with the bottom of the movable plate 17, sliding grooves 21 matched with the sliding block 20 are arranged at the bottom of the inner cavity of the movable box 2, a clamping rod 18 is arranged on the inner side of the movable plate, the inboard of kelly 18 runs through and extends to the inboard of card case 6, the inboard of kelly 18 and the draw-in groove 9 joint on the bull stick 7, the top and the bottom in the movable plate 17 outside all are equipped with spring 15 with the junction of movable box 2, the outside of movable plate 17 is equipped with movable base 19, movable base 19's inner chamber swing joint has screw rod 14, screw rod 14's left side surface threaded connection has swivel nut 13, the surface cover of swivel nut 13 is established in the outside of movable box 2, the outside of screw rod 14 is equipped with carousel 12.

The outer side of the movable box 2 is provided with a handle 5, the surface of the handle 5 is sleeved with an anti-slip sleeve 3, and the inner cavity of the anti-slip sleeve 3 is fixedly connected with the handle 5 through an adhesive.

The both sides at activity case 2 top and the junction of card case 6 all are through welding form fixed connection, and two card cases 6 are central symmetry about activity case 2.

The joint of the inner side of the moving plate 17 and the clamping rod 18 is fixedly connected in a welding mode, and the outer side of the clamping rod 18 is located at the center of the inner side of the moving plate 17.

The top and the bottom on the surface of the fixed plate 4 are both provided with non-slip mats, and the surface of the non-slip mats is provided with non-slip thread surfaces.

In the use of the utility model: the utility model twists the turntable 12, drives the screw 14 to rotate through the turntable 12, drives the screw 14 to move outwards through the screw sleeve 13, cooperates with the screw 14 to rotate through the movable base 19, drives the movable base 19 to move outwards through the screw 14, drives the movable plate 17 to move outwards through the movable base 19, cooperates with the movable plate 17 to move through the slide bar 16, assists the movable plate 17 to move through the slide slot 21 and the slide block 20 in the clamping box 6, drives the clamping rod 18 to move outwards through the movable plate 17, twists the rotating plate 8 when the clamping rod 18 moves out of the clamping slot 9 on the rotating rod 7, drives the rotating rod 7 to rotate through the rotating plate 8, cooperates with the rotating rod 7 to rotate through the movable shaft 11, drives the roller 10 to rotate through the rotating rod 7, contracts the length of the belt body 1 through the roller 10, can be adjusted according to the user's requirement, reverses the turntable 12 after the adjustment is completed, cooperates with the turntable 12 through the spring 15 to drive the components in the clamping box 6 to reset, the rotating rod 7 is fixed by clamping the clamping rod 18 with the clamping groove 9 on the rotating rod 7.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a novel body-building pulling force area for gymnastics, includes the area body (1), its characterized in that: the surface cover of the belt body (1) is provided with a fixed plate (4), the two sides of the belt body (1) are respectively provided with a movable box (2), the inner cavity cover of the movable box (2) is provided with a rotating rod (7), the bottom of the rotating rod (7) is movably connected with the joint of the movable box (2) through a movable shaft (11), the surface cover of the rotating rod (7) is provided with a roller (10), the surface of the roller (10) is fixedly connected with the belt body (1), the top of the rotating rod (7) is fixedly connected with a rotating plate (8), the tops of the two sides of the rotating rod (7) are respectively provided with a clamping groove (9), the two sides of the top of the movable box (2) are respectively and fixedly connected with a clamping box (6), the top of the inner cavity of the clamping box (6) is fixedly connected with a sliding rod (16), the surface cover of the sliding rod (16) is provided with a movable plate (17), and the bottom of the movable plate (17) is fixedly connected with a sliding block (20), the bottom of activity case (2) inner chamber is seted up spout (21) with slider (20) looks adaptation, the inboard of movable plate (17) is equipped with kelly (18), the inboard of kelly (18) runs through and extends to the inboard of card case (6), draw-in groove (9) joint on inboard and bull stick (7) of kelly (18), the top in the movable plate (17) outside and the junction of bottom and activity case (2) all are equipped with spring (15), the outside of movable plate (17) is equipped with movable base (19), the inner chamber swing joint of movable base (19) has screw rod (14), the left side surface threaded connection of screw rod (14) has swivel nut (13), the surface cover of swivel nut (13) is established in the outside of activity case (2), the outside of screw rod (14) is equipped with carousel (12).

2. The novel fitness pull belt for fitness exercise according to claim 1, wherein: the outer side of the movable box (2) is provided with a handle (5), the surface of the handle (5) is sleeved with an anti-skidding sleeve (3), and the inner cavity of the anti-skidding sleeve (3) is fixedly connected with the handle (5) through an adhesive.

3. The novel fitness pull belt for fitness exercise according to claim 1, wherein: the two sides of the top of the movable box (2) are fixedly connected with the joints of the clamping boxes (6) in a welding mode, and the two clamping boxes (6) are centrosymmetric relative to the movable box (2).

4. The novel fitness pull belt for fitness exercise according to claim 1, wherein: the connecting part of the inner side of the moving plate (17) and the clamping rod (18) is fixedly connected in a welding mode, and the outer side of the clamping rod (18) is located at the center of the inner side of the moving plate (17).

5. The novel fitness pull belt for fitness exercise according to claim 1, wherein: the top and the bottom of the surface of the fixing plate (4) are both provided with non-slip pads, and the surface of each non-slip pad is provided with a non-slip threaded surface.