CN111346335A - A combined sports equipment - Google Patents

Abstract

The invention discloses a combined sports equipment, comprising a basic frame, a supine board, a speed ball training device, a back-pull training device and a counterweight system. The four positions of the basic frame are respectively provided with a supine board, a speed ball training device, The weight system and parallel bars, and the back-pull trainer are set directly above the supine board. One end of the supine board is fixedly connected with a rotating shaft. The rotating shaft is connected to the inside of the basic frame through the bearing seat. The speed ball training device is composed of sliding bars and elastic ropes. It is composed of a speed ball, the upper and lower ends of the base frame are fixedly connected with a T-shaped sliding sleeve, and the inner sliding connection of the T-shaped sliding sleeve is connected with a sliding rod. The combined sports equipment, through the cooperation of the basic frame, the supine board and the rotating shaft, makes the supine board different from the existing equipment. When in use, the supine board can be completely retracted into the interior of the basic frame, thereby achieving the purpose of saving space.

Description

A combined sports equipment

technical field

The invention relates to the technical field of sports equipment, in particular to a combined sports equipment.

Background technique

National fitness refers to the people of the whole country, regardless of gender, age, and age, all people enhance their strength, flexibility, endurance, coordination, and the ability to control all parts of the body, so as to make the people physically strong. National fitness aims to comprehensively improve the national physique and health level. , focusing on adolescents and children, advocating the whole people to participate in physical fitness activities more than once a day, learn two or more fitness methods, and conduct physical fitness testing once a year.

Under the advocacy of the state, national fitness is imperative, and various sports and fitness equipment are dazzling. In view of the market survey of sports equipment for home use, considering factors such as safety, venue, cost-effectiveness, and collocation rationality, it is found that the existing sports equipment The equipment has the disadvantages of poor comprehensive utilization rate and large floor space, which in turn leads to high prices and affects sales.

SUMMARY OF THE INVENTION

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the present invention provides a combined sports equipment, which has the advantages of large comprehensive utilization rate, small footprint, and various functions, and solves the above problems.

(2) Technical solutions

In order to achieve the above-mentioned purposes of large comprehensive utilization rate, small floor space and various functions, the present invention provides the following technical scheme: a combined sports equipment, including a basic frame, a supine board, a speed ball training device, a back pull training device and a counterweight System, the basic frame is composed of four square steels, the four orientations of the basic frame are respectively provided with a supine board, a speed ball training device, a counterweight system and a parallel bar, and the back pull training device is arranged on the positive side of the supine board. Above, one end of the supine board is fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected to the inside of the basic frame through the bearing seat. The speed ball training device is composed of a sliding rod, an elastic rope and a speed ball. The upper and lower ends of the T-shaped sliding sleeve are fixedly connected with a T-shaped sliding sleeve, and a sliding rod is slidably connected inside the T-shaped sliding sleeve.

Preferably, the upper surface of the supine board is provided with a soft pad, one end of the supine board is fixedly connected with a blocking rod, and the surface of the blocking rod is sleeved with a power-assisted rope.

Preferably, the back-pull trainer includes a zipper and a pull rod, and the weight system includes several weight blocks, a splint and a guide rod.

Preferably, the zipper is connected to the inside of the chain box through a pulley block, the chain box is fixedly connected to the top of the basic frame, one end of the zipper is fixedly connected with an adjusting claw, and one end of the adjusting claw is inserted into the counterweight inside of the block.

Preferably, one side of the base frame is fixedly connected with several leg press bars, the leg press bars and the parallel bars are located on the same side, and the several leg press bars are evenly distributed on the surface of the base frame.

Preferably, the speed ball is fixedly connected to the middle of the elastic rope, and both ends of the elastic rope are fixedly connected to one end of the upper and lower sliding bars respectively.

Preferably, a horn handle is fixedly connected to the upper end of the base frame, and the horn handle is arranged on one side of the speed ball.

Preferably, a stable seat is fixedly connected to the bottom of the base frame, and a support rod is fixedly connected to the lower end of the parallel bars.

Preferably, a cross fixing frame is fixedly connected to the top of the base frame, the upper T-shaped sliding sleeve is fixedly connected to the surface of the cross fixing frame, and the lower T-shaped sliding sleeve is fixedly connected between the base frame and the splint through a connecting rod. between.

(3) Beneficial effects

Compared with the prior art, the present invention provides a combined sports equipment with the following beneficial effects:

1. The combined sports equipment, through the cooperation of the basic frame, the supine board and the rotating shaft, makes the supine board different from the existing equipment, and can carry out structural transformation, and realize the pull-out or retraction of the supine board through the rotating shaft. effect, so that the supine board can be completely retracted into the interior of the base frame when not in use, and the purpose of saving space is achieved. The sliding rod can be extended and retracted inside the base frame along the T-shaped sliding sleeve, which makes the structure more compact and achieves the purpose of reducing the occupied space. The transformation effect of the above two structures greatly improves the comprehensive utilization rate, which is convenient for home storage and convenient Expand, it is very simple to use.

2. The combined sports equipment is set up through the combination of parallel bars and leg press bars. The leg press bars and parallel bars are located on the same side. This design does not affect the normal parallel bar arm flexion and extension training, and can also be supported during leg press training. Relying on, preventing accidental falls, and being located on the same side will undoubtedly greatly improve the utilization of space, thereby not only improving the training safety, but also achieving the purpose of reducing the occupied space. Through the setting of the counterweight system, the counterweight system is matched with the supine The board is used together to achieve high-pull training with the back-pull trainer. Through the setting of the horn handle, the horn handle is located on the same side as the speed ball. When the speed ball shrinks to the inside of the base frame, people can use the horn handle to perform pull-ups. Upward training, so that the use function of the combined sports equipment is increased without expanding the space, so that the cost performance is very high.

Description of drawings

Fig. 1 is the schematic diagram of the use state of the bench press board and the speed ball proposed by the present invention;

Fig. 2 is the stowed state schematic diagram of the bench press board and the speed ball proposed by the present invention;

Fig. 3 is the structural representation of the parallel bars and the leg press bar proposed by the present invention;

Fig. 4 is the front view structure schematic diagram of the supine board proposed by the present invention;

FIG. 5 is a schematic top-view structural diagram of the cross fixing frame proposed by the present invention.

In the picture: 1. Basic frame; 2. Supine plank; 3. Speed ball training device; 301, Speed ball; 4. Back-pull trainer; 5. Counterweight system; Rotating shaft; 8, slide bar; 9, elastic rope; 10, T-shaped sliding sleeve; 11, cushion; 12, stop rod; 13, power rope; 14, zipper; 15, pull rod; 16, splint; 17, guide Rod; 18, Chain Box; 19, Adjusting Claw; 20, Leg Pressing Bar; 21, Horn Handle; 22, Stabilizer; 23, Support Rod; 24, Cross Fixture.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to Figure 1-5, a combined sports equipment, including a basic frame 1, a supine board 2, a speed ball training device 3, a back-pull trainer 4 and a weight system 5, the upper surface of the supine board 2 is provided with a soft pad 11. One end of the supine board 2 is fixedly connected with a blocking rod 12, the surface of the blocking rod 12 is sleeved with a power-assisted rope 13, the back-pull trainer 4 includes a zipper 14 and a pull rod 15, and the counterweight system 5 includes several counterweight blocks 501, The splint 16 and the guide rod 17, the zipper 14 is connected to the inside of the chain box 18 through the pulley block, the chain box 18 is fixedly connected to the top of the basic frame 1, one end of the zipper 14 is fixedly connected with an adjusting claw 19, and one end of the adjusting claw 19 is inserted Inside the counterweight block 501 , the base frame 1 is composed of four square steels, and the four positions of the base frame 1 are respectively provided with a supine board 2 , a speed ball training device 3 , a counterweight system 5 and a parallel bar 6 , through the counterweight system The setting of 5, the counterweight system 5 is used together with the supine board 2, so as to realize the high-pull training using the back-pull trainer 4. The upper end of the basic frame 1 is fixedly connected with a horn handle 21. Located on the same side as the speed ball 301, when the speed ball shrinks to the inside of the base frame 1, people can use the horn handle for pull-up training, thus increasing the use function of the combined sports equipment without expanding the space The horn handle 21 is arranged on one side of the speed ball 301, the bottom of the base frame 1 is fixedly connected with a stabilizer 22, the lower end of the parallel bar 6 is fixedly connected with a support rod 23, and the top of the base frame 1 is fixedly connected with a cross The fixing frame 24, the upper end T-shaped sliding sleeve 10 is fixedly connected to the surface of the cross fixing frame 24, the lower end T-shaped sliding sleeve 10 is fixedly connected between the base frame 1 and the splint 16 through the connecting rod, and one side of the base frame 1 is fixedly connected with a Several leg press bars 20 are arranged through the cooperation of the parallel bars 6 and the leg press bars 20, and the leg press bars 20 and the parallel bars 6 are located on the same side, so that the design can not affect the normal parallel bar arm flexion and extension training, but also in the leg press training. It can be leaned against at times to prevent accidental falls, and being located on the same side will undoubtedly greatly improve the space utilization, thereby not only improving the training safety, but also achieving the purpose of reducing the space occupied. The leg bar 20 and the parallel bars 6 are located on the same side. , a number of leg press bars 20 are evenly distributed on the surface of the base frame 1 up and down, the back pull trainer 4 is arranged directly above the supine board 2, and one end of the supine board 2 is fixedly connected with a rotating shaft 7, through the base frame 1, supine The coordinating arrangement of the board 2 and the rotating shaft 7 makes the supine board 2 different from the existing equipment, and can carry out structural transformation, and the effect of pulling out or retracting the supine board 2 is realized through the rotating shaft 7, so as to achieve the effect of not using At the same time, the supine board 2 can be completely retracted into the interior of the base frame 1, which achieves the purpose of saving space. The rotating shaft 7 is connected to the interior of the base frame 1 through the bearing seat. 9 and a speed ball 301, the speed ball 301 is fixedly connected to the middle of the elastic rope 9, and both ends of the elastic rope 9 are fixedly connected to the upper and lower slide bars 8 respectively. At one end, the upper and lower ends of the base frame 1 are fixedly connected with a T-shaped sliding sleeve 10, and the interior of the T-shaped sliding sleeve 10 is slidably connected with a sliding rod 8. Through the cooperation of the sliding rod 8 and the T-shaped sliding sleeve 10, during use The medium speed ball training device 3 can expand and contract inside the base frame 1 along the T-shaped sliding sleeve 10 through the sliding rod 8, so that the structure is more compact and the purpose of reducing the occupied space is achieved. The transformation effect of the above two structures is greatly improved. Comprehensive utilization rate, convenient for home storage, easy to unfold, and very simple to use.

When in use, the combined sports equipment can realize structural changes and realize two states of unfolding and retracting; specifically: different fitness tools are respectively arranged in four directions of the basic frame 1, wherein the supine board 2 is rotated through the rotating shaft 7. Connected to one side of the base frame 1, unfolded when in use, pulled up when not in use, received inside the base frame 1 (as shown in Figure 2), and the back-pull trainer 4 is set above the supine board 2 , when people get up and do the supine board, they can directly carry out back-pulling training through the pull rod 15; and the speed ball training device 3 slides along the inside of the T-shaped sliding sleeve 10 through the sliding rod 8. When in use, the speed ball 301 can be Pull out along the interior of the base frame 1 (as shown in Figure 4), and when not in use, it can be pushed into the interior of the base frame 1, so that the transformation of the two states maximizes the space of the base frame 1, so as to achieve In order to facilitate the purpose of home storage, and greatly facilitate the use of people; in addition, the parallel bars 6 on the other side of the basic frame 1 are convenient for people to perform parallel bar arm flexion and extension exercises, and the pectoralis, triceps and deltoid muscles (front and back are affected). beam) to exercise, and on the same side of the parallel bars 6, there is also a leg press bar 20, at this time the parallel bars 6 become handrails, so that people can keep their balance when pressing their legs and prevent falling; and the speed ball A horn handle 21 is installed on the upper end of one side of 301. When the speed ball 301 is retracted into the interior of the base frame 1 along with the sliding bar 8, people can do pull-ups through the horn handle 21. This combined sports equipment is ingenious. Using the space occupied by different fitness equipment, and then carrying out a reasonable combination, the space utilization of the basic frame 1 is maximized, and the cost performance is extremely high, thereby making up for the vacancy of home fitness equipment and suitable for widespread promotion.

To sum up, the combined sports equipment, through the cooperation of the basic frame 1, the supine board 2 and the rotating shaft 7, makes the supine board 2 different from the existing equipment, and can perform structural transformation, and realize the supine position through the rotating shaft 7. The effect of pulling out or retracting the board 2, so that the supine board 2 can be completely retracted into the interior of the base frame 1 when not in use, so as to achieve the purpose of saving space. In the process of use, the speed ball training device 3 can expand and contract inside the base frame 1 along the T-shaped sliding sleeve 10 through the sliding rod 8, thereby making the structure more compact and achieving the purpose of reducing the occupied space. The above two The transformation effect of the structure greatly improves the comprehensive utilization rate, is convenient for home storage, and is easy to unfold, and is very simple to use. While not affecting the normal parallel bar arm flexion and extension training, it can also be supported during leg press training to prevent accidental falls, and being located on the same side will undoubtedly greatly improve the space utilization, thereby improving training safety and achieving For the purpose of reducing the occupied space, through the setting of the counterweight system 5, the counterweight system 5 is used together with the supine board 2, thereby realizing the use of the back-pull trainer 4 for high-pull training. Through the setting of the horn handle 21, the horn handle 21 and The speed ball 301 is located on the same side. When the speed ball shrinks to the inside of the basic frame 1, people can use the horn handle to perform pull-up training, thereby increasing the use function of the combined sports equipment without expanding the space. Makes it cost-effective.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a" does not preclude the presence of additional identical elements in a process, method, article, or device that includes the element.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (9)

1. The utility model provides a modular sport equipment, includes basic frame (1), board (2), speed ball trainer (3), back of the body draw training ware (4) and counter weight system (5), its characterized in that: basic frame (1) comprises four square steels, four azimuths of basic frame (1) are provided with board (2) of lying on the back respectively, speed ball trainer (3), counter weight system (5) and parallel bars (6), back of the body draws trainer (4) to set up directly over board (2) of lying on the back, the one end fixedly connected with axis of rotation (7) of board (2) of lying on the back, axis of rotation (7) rotate through the bearing frame and connect the inside in basic frame (1), speed ball trainer (3) comprises slide bar (8), stretch cord (9) and speed ball (301), the equal fixedly connected with T type sliding sleeve (10) in upper and lower both ends of basic frame (1), the inside sliding connection of T type sliding sleeve (10) has slide bar (8).

2. The modular sporting-good apparatus of claim 1, wherein: the upper surface of the supine plate (2) is provided with a soft cushion (11), one end of the supine plate (2) is fixedly connected with a stop lever (12), and a power-assisted rope (13) is sleeved on the surface of the stop lever (12).

3. The modular sporting-good apparatus of claim 1, wherein: the back pull trainer (4) comprises a zipper (14) and a pull rod (15), and the counterweight system (5) comprises a plurality of counterweight blocks (501), a clamping plate (16) and a guide rod (17).

4. A modular sporting-good implement according to claim 3, wherein: the zipper (14) is connected to the inside of the chain box (18) through a pulley block in a transmission mode, the chain box (18) is fixedly connected to the top of the base frame (1), one end of the zipper (14) is fixedly connected with an adjusting claw (19), and one end of the adjusting claw (19) is inserted into the balancing weight (501).

5. The modular sporting-good apparatus of claim 1, wherein: one side fixedly connected with a plurality of leg pressing pole (20) of basic frame (1), leg pressing pole (20) and parallel bar (6) are located same one side, a plurality of leg pressing pole (20) are upper and lower evenly distributed on the surface of basic frame (1).

6. The modular sporting-good apparatus of claim 1, wherein: the speed ball (301) is fixedly connected to the middle of the elastic rope (9), and two ends of the elastic rope (9) are respectively and fixedly connected to one ends of the upper sliding rod (8) and the lower sliding rod (8).

7. The modular sporting-good apparatus of claim 1, wherein: the upper end of the basic frame (1) is fixedly connected with a horn handle (21), and the horn handle (21) is arranged on one side of the speed ball (301).

8. The modular sporting-good apparatus of claim 1, wherein: the bottom fixedly connected with of basic frame (1) stabilizes seat (22), the lower extreme fixedly connected with bracing piece (23) of parallel bars (6).

9. The modular sporting-good apparatus of claim 1, wherein: the top fixedly connected with cross mount (24) of foundation frame (1), upper end T type sliding sleeve (10) fixed connection is on the surface of cross mount (24), lower extreme T type sliding sleeve (10) pass through connecting rod fixed connection between foundation frame (1) and splint (16).

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