CN107149742A - A kind of sports apparatus of training muscle strength - Google Patents

Abstract

The invention discloses a sports apparatus for training muscles, which comprises a base, vertical plates are fixedly connected to both sides of the top of the base, a barbell seat is fixedly connected to the top of the base, and barbells run through the two vertical plates. Both sides of the surface of the barbell are movably connected with barbell plates, the bottom of the inner wall of the riser is fixedly connected with a slant plate, the inside of the slant plate is slidingly connected with a buffer device, the top of the inner wall of the riser is fixedly connected with a top plate, and the bottom of the top plate The movable part is rotatably connected with a first rotating rod, and the end of the first rotating rod away from the top plate is rotatably connected with a second rotating rod through a rotating block. The present invention relates to the technical field of sports equipment. The sports equipment for training muscle strength solves the problem that the existing barbell has no safety protection measures, and can buffer the user when the user is exhausted to prevent being injured by the barbell, which greatly guarantees the safety of the user and makes the user You can exercise safely and securely.

Description

A kind of sports equipment for training muscle strength

technical field

The invention relates to the technical field of sports equipment, in particular to a sports equipment for training muscle strength.

Background technique

Sports equipment is a general term for various equipment, equipment and supplies used in competitive sports competitions and fitness exercises. Sports equipment and sports are interdependent and mutually reinforcing. The popularity of sports and the diversification of sports make the types and specifications of sports equipment etc. have all been developed, and the same high-quality, stable performance and safe and reliable sports equipment can not only ensure that athletic competitions are carried out just and fiercely, but also create the necessary material conditions for promoting the improvement of the level of sports. The organic whole composed of the system, when performing sports activities, it seems that only the muscles are active. In fact, the body's breathing and blood circulation and other organs are all participating in the activities, and all of them are commanded and coordinated by the cerebral cortex. The excitement of the nerve cells in the large cortex and warm-up activities can also raise the body temperature slightly, so that the muscles and tendons are in good condition, with good elasticity and extensibility, so that they will not be strained or torn due to sudden contraction.

Nowadays, more and more people pay attention to healthy physique and figure, so more and more people participate in fitness. Barbell is a good choice. It can exercise muscles in multiple parts of the body. When exercising, they will stop at exhaustion. However, the existing barbell does not have any protective measures, and the danger of the barbell falling is prone to occur, causing a sprained hand, which is serious or even life-threatening.

Contents of the invention

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the present invention provides a sports apparatus for training muscle strength, which solves the problem that the existing barbell has no protective measures and is very dangerous to use.

(2) Technical solutions

In order to achieve the above object, the present invention is achieved through the following technical solutions: a sports equipment for training muscle strength, comprising a base, both sides of the top of the base are fixedly connected with vertical plates, and the top of the base is fixedly connected with a barbell seat , and a barbell runs through the two vertical plates, barbell plates are movably connected to both sides of the surface of the barbell, the bottom of the inner wall of the vertical plate is fixedly connected to a slant plate, and the inside of the slant plate is slidably connected to a buffer device , the top of the inner wall of the riser is fixedly connected with a top plate, and the bottom of the top plate is rotatably connected with a first rotating rod through a movable part, and the end of the first rotating rod far away from the top plate is rotatably connected with a second rotating rod through a rotating block, and A tension spring is fixedly connected between the opposite sides of the two rotating blocks, a fixed block is rotatably connected to the end of the second rotating rod away from the rotating block, and a ring is fixedly connected to the bottom of the fixed block through a connecting line. The inner wall of the ring is movably connected with the barbell, and the buffer device includes a buffer plate. Both sides of the buffer device are penetrated with slide bars, and the opposite side of the two slide bars and one end of the inner wall of the buffer plate are fixedly connected with a card. One end of the slide bar away from the clamping block is fixedly connected with a sliding block, one side of the sliding block is slidably connected with the swash plate, and a buffer spring is fixedly connected between the opposite sides of the two clamping blocks.

Preferably, the front surface of the barbell seat is hinged with a box door compatible with the barbell plates, and the top of the barbell seat is fixedly connected with sweat-absorbing cotton.

Preferably, both sides of the surface of the barbell are fixedly connected with anti-slip pads, and the surface of the barbell is screwed with a threaded block on the side opposite to the barbell plate.

Preferably, one side of the inner wall of the riser is fixedly connected with a placing hook suitable for a barbell, and a barbell groove suitable for a barbell is opened on the top of the buffer plate.

Preferably, the bottom of the clamping block is slidably connected to the bottom of the inner wall of the buffer block, and the bottom of the inner wall of the buffer block is provided with a slide rail matching the clamping block.

(3) Beneficial effects

The invention provides a sports equipment for training muscle strength. Has the following beneficial effects:

(1) The sports equipment for training muscle strength is fixedly connected to the top plate through the top of the inner wall of the vertical plate, and the bottom of the top plate is rotatably connected to the first rotating rod, and the first rotating rod is rotatably connected to the second rotating rod through the rotating block, and the second rotating rod The rod is connected to the fixed block in rotation, the two fixed blocks are fixedly connected to the tension spring, the fixed block is fixedly connected to the ring through the connecting wire, the bottom of the inner wall of the vertical plate is fixedly connected to the inclined plate, one side of the inclined plate is slidingly connected to the slider, and the sliding The block is fixedly connected with the block through the slide bar, and one side of the block is fixedly connected with the buffer spring, which solves the problem that the existing barbell has no safety protection measures, and can buffer when the user is exhausted to prevent being injured by the barbell, which greatly The safety of the user is guaranteed, so that the user can exercise safely and securely.

(2) The sports equipment for training muscle strength is fixedly connected with a non-slip mat through the surface of the barbell, the top of the barbell seat is fixedly connected with sweat-absorbing cotton, the front surface of the barbell seat is hinged with a box door, and one side of the inner wall of the vertical board is fixedly connected with a The hook is placed to make it very convenient to add barbell plates. At the same time, the barbell plates can be stored after use to prevent damage and loss, effectively absorb sweat for users, and at the same time greatly ensure the anti-slip performance and ensure safety.

Description of drawings

Fig. 1 is the overall structural representation of the present invention;

Fig. 2 is the structural representation of riser of the present invention;

Fig. 3 is a structural schematic diagram of the buffer device of the present invention.

In the figure: 1-base, 2-vertical plate, 3-barbell seat, 4-barbell, 5-barbell plate, 6-slant plate, 7-buffer device, 71-bumper plate, 72-slider, 73-block , 74-slider, 75-buffer spring, 8-top plate, 9-first rotating rod, 10-rotating block, 11-second rotating rod, 12-tension spring, 13-fixed block, 14-connecting line, 15-circular ring, 16-barbell groove, 17-box door, 18-sweat-absorbing cotton, 19-anti-slip pad, 20-placement hook.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-3, the present invention provides a kind of technical solution: a kind of sports equipment for training muscle strength, comprises base 1, both sides of the top of base 1 are fixedly connected with riser 2, and one side of riser 2 inner wall is fixed Connected with the placement hook 20 that is compatible with the barbell 4, the placement hook 20 can place the barbell 4 during rest, and the top of the buffer plate 71 is provided with a barbell groove 16 that is compatible with the barbell 4, and the barbell groove 16 prevents the barbell 4 from falling After rolling, the top of the base 1 is fixedly connected with a barbell seat 3, and the front surface of the barbell seat 3 is hinged with a box door 17 that is compatible with the barbell plate 5, and the top of the barbell seat 3 is fixedly connected with a sweat-absorbing cotton 18, and the sweat-absorbing cotton 18 can Sweat is absorbed when the user sweats, and barbells 4 are run through on the two vertical boards 2, and both sides of the surface of the barbell 4 are fixedly connected with anti-skid pads 19, and the surface of the barbell 4 is threaded on the opposite side of the barbell plate 5. There are threaded blocks to prevent the barbell plate 5 from falling off the barbell 4, the barbell plate 5 is movably connected to both sides of the surface of the barbell 4, the bottom of the inner wall of the riser 2 is fixedly connected to the slant plate 6, and the inside of the slant plate 6 is slidingly connected to a buffer device 7. The top of the inner wall of the riser 2 is fixedly connected with a top plate 8, and the bottom of the top plate 8 is rotatably connected with a first rotating rod 9 through a movable part, and the end of the first rotating rod 9 away from the top plate 8 is rotatably connected with a second Rotating rod 11, and the tension spring 12 is fixedly connected between the opposite sides of the two rotating blocks 10, the end of the second rotating rod 11 away from the rotating block 10 is rotatably connected with a fixed block 13, and the bottom of the fixed block 13 is connected to Line 14 is fixedly connected with circular ring 15, and the linear length of connecting line 14 is the linear distance from the top of vertical plate 2 inner wall to buffer plate 71, and the inner wall of circular ring 15 is flexibly connected with barbell 4, and buffer device 7 comprises buffer plate 71, buffer device Both sides of 71 are penetrated with slide rods 72, and one end of the opposite side of the two slide rods 72 and one end located at the inner wall of the buffer plate 71 is fixedly connected with a block 73, and the bottom of the block 73 is slidingly connected with the bottom of the inner wall of the buffer block 71 The bottom of the inner wall of the buffer block 71 is provided with a slide rail adapted to the block 73, the end of the slide bar 72 away from the block 73 is fixedly connected to a slide block 74, and one side of the slide block 74 is slidably connected to the swash plate 6, and A buffer spring 75 is fixedly connected between the opposite sides of the two clamping blocks 73, which solves the problem that the existing barbell 4 has no safety protection measures, and can buffer when the user is exhausted to prevent being injured by the barbell 4. The safety of the user is greatly guaranteed, so that the user can exercise safely and securely.

During use, the user adds the barbell plate 5 according to his own strength, lies flat on the surface of the sweat-absorbing cotton 18 on the top of the barbell seat 3, holds the anti-skid pad 19 with both hands, and exercises. When resting, the barbell 4 can be placed on the hook 20 , if the dangerous barbell 4 falls, the ring 15 pulls down the fixed block 13 through the connecting wire 14, so that the second rotating rod 11 and the first rotating rod 9 rotate around the rotating block 10, and squeeze and tighten to the opposite side The spring 12 can play a buffering role. At the same time, the barbell 4 falls onto the barbell groove 16, and the buffer plate 71 is pressed downward, so that the slider 74 slides downward on the swash plate 6, so that the slider 72 drives the clamping block 73 to squeeze Press buffer spring 75 to realize buffering.

It should be noted that in this article, 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 that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. without further restrictions. The phrase "the inclusion of an element defined by ... does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising said element".

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

Claims (5)

1. a kind of sports apparatus of training muscle strength, including base（1）, it is characterised in that：The base（1）The both sides at top It has been fixedly connected with riser（2）, the base（1）Top be fixedly connected with barbell seat（3）, and two risers（2）On pass through It is installed with barbell（4）, the barbell（4）The both sides on surface are connected with disc（5）, the riser（2）The bottom of inwall It is fixedly connected with swash plate（6）, the swash plate（6）Internal slide be connected with buffer unit（7）, the riser（2）The top of inwall Portion is fixedly connected with top plate（8）, and top plate（8）Bottom the first rotating bar is rotatably connected to by movable part（9）, described first Rotating bar（9）Away from top plate（8）One end pass through moving block（10）It is rotatably connected to the second rotating bar（11）, and two moving blocks （10）Back-moving spring is fixedly connected between relative side（12）, second rotating bar（11）Away from moving block（10）One End is rotatably connected to fixed block（13）, and fixed block（13）Bottom pass through connecting line（14）It is fixedly connected with annulus（15）, institute State annulus（15）Inwall and barbell（4）It is flexibly connected, the buffer unit（7）Including buffer board（71）, the buffer unit （71）Both sides through there is slide bar（72）, and two slide bars（72）Relative side and positioned at buffer board（71）One end of inwall It is fixedly connected with fixture block（73）, the slide bar（72）Away from fixture block（73）One end be fixedly connected with sliding block（74）, the sliding block （74）Side and swash plate（6）It is slidably connected, and two fixture blocks（73）Buffer spring is fixedly connected between relative side （75）.

2. a kind of sports apparatus of training muscle strength according to claim 1, it is characterised in that：The barbell seat（3） Front surface be hinged with and disc（5）The chamber door being adapted（17）, the barbell seat（3）To be fixedly connected with absorbing sweat continuous at top （18）.

3. a kind of sports apparatus of training muscle strength according to claim 1, it is characterised in that：The barbell（4）Table The both sides in face are connected with slipmat surely（19）, the barbell（4）Surface and positioned at disc（5）Opposite side screw thread connects It is connected to screw thread fixture block.

4. a kind of sports apparatus of training muscle strength according to claim 1, it is characterised in that：The riser（2）It is interior The side of wall is fixedly connected with and barbell（4）The accommodating hook being adapted（20）, the buffer board（71）Top offer and thick stick Bell（4）The barbell groove being adapted（16）.

5. a kind of sports apparatus of training muscle strength according to claim 1, it is characterised in that：The fixture block（73）'s Bottom and buffer stopper（71）The basal sliding connection of inwall, the buffer stopper（71）The bottom of inwall is offered and fixture block（73）Phase The slide rail of adaptation.