KR102363300B1 - Functional exercise kit for home training - Google Patents

Abstract

A functional fitness kit for home workout according to the present invention comprises: a board that has a rectangular parallelepiped panel shape, and in which a recessed hole is provided in the center of one of short sides; and a training rod that has bendable properties, is detachably coupled to the recessed hole, and extends to a height that can be gripped by hand when a user standing upright. Unlike the well-known fitness kits that are configured to be worked by simply pulling a band or a spring, the functional fitness kit for home workout of the present invention provides a particular effect of home workout that can enhance the sense of balance and physical balance of the body using the training rod.

Description

Functional exercise kit for home training

The present invention relates to a functional exercise kit for home training, and more particularly, on the basis that can be conveniently laid on the floor in the living room or room of the user's house to perform home training exercise, not only the general public, but also the socially disadvantaged such as the elderly or the disabled It relates to a functional exercise kit that can promote a sense of balance and balance exercise as well as a core exercise while performing an exercise to hold or support a training rod having a bendability.

As the standard of living has improved compared to the past, a number of training centers and exercise equipment are prosperous to provide an environment to keep one's body healthy and perform various exercises.

However, as of 2021, as the coronavirus is prevalent, there is a problem that socially disadvantaged people such as teenagers, the elderly, and the disabled are not able to exercise at the training center with the general public, or are reluctant to exercise at the training center where many people gather.

In order to solve this problem, various exercise tools/equipment that can be easily installed at a user's home to perform an exercise have been released.

Such indoor exercise equipment is called a home training exercise tool. In particular, one exercise tool that can be equipped with various exercise tools is also called an exercise kit.

Known exercise kits often have a structure in which various exercise tools such as springs or bands are detachably mounted on a board for balancing by forming a support in the center of the bottom surface of the board or mounted on the indoor floor.

The multi-purpose yoga mat, which is Korean Patent Publication No. 10-2016-0150270, is a mat that can be combined with size adjustment and exercise bands by laying the same material on the bottom of the yoga mat, and when infants exercise on an adult yoga mat It can be adjusted to fit the size, and it has been disclosed that it is characterized by including a middle band to enable effective and convenient exercise by attaching a middle band so that other exercises can be performed.

That is, the prior art is configured so that the user can exercise by detaching the band on the board as described above. According to this, it is possible to simply exercise on a mat or perform strength exercise through the band, but when using the band, the band There is a problem of fragmentation in that it is impossible to perform only uniform strength exercise that pulls the .

Therefore, as well as mat exercise and strength exercise, a functional bar that bends in various directions according to the user's operation is detachably mounted. The reality is that there is a need to develop a new and advanced functional exercise kit that can efficiently perform exercise at home.

The present invention has been devised to overcome the problems of the above technology, and by specializing in home training exercise that holds the user's balance and balance through a training rod with bendability, it is convenient for the general public as well as the socially disadvantaged such as the disabled, youth, and the elderly. Its main purpose is to provide a functional exercise kit that allows you to easily access exercise.

Another object of the present invention is to perform various home training exercises by detaching various exercise small tools through the first fastening hole as well as the second fastening hole.

Another object of the present invention is to enhance the utility of the exercise kit by mounting additional means such as a handle or a pedestal.

It is a further object of the present invention to prevent a user from slipping during exercise by an anti-slip sheet made of an elastic material.

In order to achieve the above object, a functional exercise kit for home training according to the present invention, a rectangular parallelepiped panel-shaped board having a depression formed in the central portion of any one of the short sides; It is characterized in that it includes a; training rod that is detachably coupled to the indentation hole in a state with bendability, and extends to a height that can be gripped by hand when the user stands.

In addition, the board includes a pair of first fastening holes formed through the corners of both sides of the recessed hole, and the first fastening hole has an exercise small tool made of any one of a band, a string, and a spring is detachable. characterized in that it is coupled.

In addition, it is characterized in that, on the upper surface of the board, an anti-slip sheet is laminated.

According to the functional exercise kit for home training according to the present invention,

1) Unlike known exercise kits that simply pull a band or spring, you can specialize in home training exercises that maintain balance and balance through a training rod, so that not only the general public, but also the socially disadvantaged such as the disabled, youth, and the elderly can conveniently access the exercise. have the advantage that

2) By attaching 1 or 2 pairs of known exercise props to the board, you can perform various exercise using small tools at the same time.

3) The anti-slip sheet made of an elastic material such as rubber not only enhances the stability of the athlete, but also

4) It has the effect of reducing the noise between floors by enhancing the vibration reduction effect on the anti-slip sheet.

1 is a perspective view showing the overall structure of the board in the exercise kit of the present invention;
Figure 2 is a conceptual diagram showing an embodiment in which the training rod is mounted on the board of the present invention to exercise.
Figure 3 is a conceptual diagram illustrating an exercise tool that is detachably coupled to the board of the present invention.
Figure 4 is a perspective view showing a pedestal formed on the bottom surface of the board of the present invention.
Figure 5 is a partially enlarged perspective view showing a handle formed on the upper surface of the board of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The accompanying drawings are not drawn to scale, and like reference numbers in each drawing refer to like elements.

1 is a perspective view showing the overall structure of the board in the exercise kit of the present invention.

The exercise kit of the present invention provides a function that allows the user to conveniently perform home training in the living room, room or other indoor space of the house, and basically the board 100 and the training detachable from the board 100 Includes a rod 200 .

As can be seen from Figure 1, the board 100 of the present invention is a plate-shaped body that can be easily supported on the floor such as a living room or a room in a state made of a size that can accommodate the user's volume in a standing state. As being made in the shape of a panel, it may be formed in various shapes such as a hexahedron, a diamond shape, and a circular shape.

However, the board of the present invention is preferably made of a hexahedron, particularly a rectangular parallelepiped as shown in FIG.

That is, the board 100 of the present invention includes two long sides and two short sides based on the rectangular parallelepiped plate.

Here, the two long sides become both sides of the user when the user climbs on the board 100 , and one of the short sides becomes the front direction of the user, and the other of the short sides becomes the rear direction of the user.

This board 100 provides a space in which the user can be seated and the training rod 200 to be described later as well as the exercise small tool 300 are combined to provide a space for the user to perform various home training exercises. perform the role

As shown in FIG. 1, it is preferable that the board 100 is made of a hard material, for example, a plywood or a single body made of wood or synthetic resin material, and can stably support the user in a state in tight contact with the floor, but must be It is not limited, and it is also possible to be made of a soft material (eg, a known yoga mat) including elasticity and cushioning properties that can be rolled and stored.

In addition, the board 100 may include an additional configuration capable of absorbing interlayer noise, vibration, and shock, which will be described later.

A recessed hole 110 is recessed in the central portion of one of the two short sides of the board 100 (in the front direction when the user is seated on the board).

The recessed hole 110 is a space in which the training rod 200 to be described later is mounted, and a thread may be provided on the inner circumferential surface for detachability of the training rod 200 and the threaded method, or various other detachable means may be provided. there is. The coupling structure of the recessed hole 110 and the training rod 200 will be described later along with the description of the training rod 200 .

In addition, the recessed hole 110 may be directly recessed in the upper surface (the surface on which the user is seated) of the board 100, but the inner peripheral surface of the recessed hole 110 or its surrounding area is frequently detached from the training rod 200 Since it may be worn as a result of the bending of the training rod 200 and the training rod 200, a reinforcing plate made of a metal material and having basic rigidity is added to the local area of the board 100 in which the indentation hole 110 is to be formed in order to reinforce this, and then this reinforcing plate It is also possible to finally form the recessed hole 110 by recessing the upper surface of the board 100 and.

2 is a conceptual diagram illustrating an embodiment in which a training rod is mounted on the board of the present invention to exercise.

As can be seen from FIG. 2 , the training rod 200 of the present invention is formed in the shape of a rod or bar extending to a certain length.

These training rods 200 are extended to a length/height that can be held by hand when the user is standing on the board at least without the user sitting down or bending over.

The training rod 200 is not made of a hard material such as a known stick, but has the flexibility that can be bent when the user gives force or leans, as can be seen from FIG. 2 .

In addition, it is also possible that the end of the training rod 200 is covered with a grip portion made of a cushion material so that the user can grip it more conveniently.

The training rod 200 is detachably coupled to the indentation hole 110 of the above-described board 100 . The detachable and coupled structure of the training rod 200 and the indentation hole 110 may have various mechanical structures. It can be detached in a bonding manner.

As another example, a stopper that can be drawn in/out through an elastic means such as a spring is formed at the lower end of the training rod 200 and the stopper can be accommodated on the inner peripheral surface of the recessed hole 110 in response thereto. It is also possible to be detached by a coupling method of a stopper and a fastening hole by forming a recessed fastening hole.

The above-described detachable structure is only an example, and in addition to this, it can be made of various detachable structures equipped to the extent that the training rod 200 is not easily separated when the training rod 200 is fastened to the indentation hole 110 .

The function and operation of the exercise kit of the present invention including the above-described configuration will be described as follows.

Referring to FIG. 2 , a pose in which a user on the board 100 holds the training rod 200 is similar to that of rowing a boat. Of course, the end of the boat is located on the side of the boat, but the end (lower end) of the training rod 200 of the present invention is located in the front direction of the board 100 has a difference. Here, the reason for comparing the boat is that the user takes various postures such as lifting the foot or bending the waist while maintaining the center of gravity, such as when rowing the boat through the exercise kit of the present invention, while giving the weight to the user's core. This is because the principle of rowing a boat is similar to the principle of rowing a boat in that you can balance while performing core exercises by holding the center and moving the training rod held with one or both hands in various directions.

In other words, the user can position the waist in the front direction while holding the training rod 200 or rotate to move in various lateral directions, and at the same time the training rod 200 also moves in various directions to raise one leg. As a result, it is possible not only to perform an exercise to improve the user's sense of balance and balance, but also to hold the training rod 200 with one hand for balance while pulling the exercise tool 300 to be described later with the other hand while pulling the muscle strength. It provides the ability to perform exercise.

In summary, the exercise kit of the present invention simply uses the training rod 200 while the user is on the board 100, unlike the known exercise kit that uniformly performs only strength training by mounting only the exercise props 300 . It is possible to perform a unique characteristic capable of performing various exercises such as a sense of balance, balance, and strength exercise.

3 is a conceptual diagram illustrating a small exercise tool that is detachably coupled to the board of the present invention.

The exercise kit of the present invention can perform various strength exercises such as hands/foot/core by mounting various exercise tools 300 on the board 100 beyond exercising using only the training rod 200 .

Referring back to FIG. 1 , the board 100 of the present invention includes first fastening holes 120 penetrating through the corners in both directions of the recessed hole 110 .

The exercise small tool 300 may be detachably coupled to the first fastening hole 120 .

This exercise tool 300 may be made of any one of a band made of an elastic material, a string (string) thinner than the band, a spring, and a grip (for push-ups).

The end (end) of the exercise small tool 300 may be formed with a ring on which a hand or foot can be hung.

The exercise tool 300 of FIG. 3 exemplifies a string with appropriate elasticity, and a ring is formed at the end of the string so that the ring can be hung on the first fastening hole 120, and at this time, one side can be opened and closed. The end of the string can be hung on the first fastening hole 120 through a connecting means such as a D-shaped hook of

According to this exercise tool 300, the triceps muscle exercise can be performed while the exercise small tool 300 is mounted on each of the pair of first fastening holes 120 and then pulled. may be

Of course, one hand or one foot exercise can be performed by mounting one exercise tool 300 in one first fastening hole 120 instead of one pair.

Furthermore, the board 100 of the present invention includes a pair of second fastening holes 130 penetrating between the recessed hole 110 and the first fastening hole 120 , the second fastening hole 130 . Also, the exercise tool 300 made of any one of a band, a string, and a spring can be detachably coupled.

At this time, the second fastening hole 130 has a smaller diameter or size than the first fastening hole 120 and fastens the small exercise tool 300 with a smaller size than the exercise tool 300 fastened to the first fastening hole 120 . it is possible to do

For example, a string with high tension (or a long string) is hung on the first fastening hole 120 , and then a string (or a short string) with weaker tension is mounted on the second fastening hole 130 . Thus, when you want to continue a weak movement due to force while exercising through the exercise tool 300 of the first fastening hole 120, it is cumbersome to replace the exercise tool 300 with weak tension in the first fastening hole 120. The exercise intensity can be conveniently adjusted through the exercise tool 300 mounted on the second fastening hole 130 without the need to do so.

Of course, it is also possible to use the exercise props 300 mounted on each of the first and second fastening holes 120 and 130 for the purpose of increasing the exercise intensity by hanging them on the hands/foot at the same time.

In summary, the exercise kit of the present invention is the same as or more than a known exercise kit, one pair of exercise props 300 are mounted as well as two pairs to adjust the exercise intensity while exercising using various exercise props 300 . It provides features that can perform

Figure 4 is a perspective view showing a pedestal formed on the bottom surface of the board of the present invention.

As can be seen from FIG. 4 , the pedestal 140 made of an elastic material may be mounted at a predetermined height at four corners of the bottom surface of the board 100 (the surface opposite to the upper surface on which the user is seated).

The pedestal 140 reduces or absorbs noise generated on the board 100 to provide a characteristic that can solve the problem of unnecessary noise between floors, especially in a multi-generational living space such as an apartment.

In addition, referring to FIG. 4 , it can be seen that the pedestal 140 is added to the central portion of the four pedestals 140 , so that a total of five pedestals 140 are mounted.

Accordingly, while enhancing a sense of balance on the bottom surface of the board 100 , it provides a basis for stably supporting the board 100 .

This pedestal 140 is integrally mounted on the bottom surface of the board 100, as well as being detachable from the bottom surface of the board through a fastener such as a separate anchor to save space during storage.

Figure 5 is a partially enlarged perspective view showing a handle formed on the upper surface of the board of the present invention.

Referring to FIG. 5 , on the short side opposite to the short side in which the indentation hole 110 and the first and second fastening holes 120 and 130 are formed in the board 100, a handle 150 in the form of a hole into which a user's finger can be inserted is provided. It is formed through.

The handle 150 provides the convenience of more easily gripping the board 100 when moving the board 100 to finish or exercise.

Of course, since the handle 150 is penetrated in the form of a hole, the handle 150 can also be equipped with a separate exercise tool 300 to provide a basis for performing more colorful exercises.

Referring back to FIGS. 1 and 5 , it can be seen that the anti-slip sheet 160 is laminated on the upper surface of the board 100 on which the user is seated.

This anti-slip sheet 160 is basically made of a known non-slip material having appropriate elasticity, for example, a synthetic resin material such as rubber, silicone, and EVA, etc. It performs the function of resolving the problem that may be injured in the

That is, if the user's foot slips on the board 100 when performing a balance exercise or core exercise holding the training rod 200 with one hand while sweating or holding one foot during exercise, it can be quite dangerous, so slipping The prevention sheet 160 serves to solve this problem.

Furthermore, the anti-slip (non-slip) function of the anti-slip sheet 160 not only reduces vibrations that may occur during home training exercise of the exerciser to stabilize the movement of the exerciser, but also reduces vibrations that are more problematic than noise in inter-floor noise it is possible

To this end, the anti-slip sheet 160 of the present invention may have a two-layered structure called a base and a vibration reducing layer.

First, the base is made of an elastic material such as the aforementioned rubber and silicone to provide the above-described basic anti-slip function.

A vibration reduction layer is laminated between the bottom surface of the base, that is, the base and the top surface of the board 100 .

That is, the base of the elastic material first absorbs vibrations generated according to the weight or movement of the exerciser, and then the extra vibration transmitted to the bottom surface of the board 100 can be additionally reduced through the above-described vibration reduction layer.

At this time, the thickness ratio of the base and the vibration reduction layer may also be important. As a result of the experiment conducted by the present inventors through trial and error, the thickness ratio of the base: the vibration reduction layer is 1: 0.1 to 0.3 of each of the base and the vibration reduction layer. In order to efficiently express an intrinsic function, it is preferable.

The vibration reducing layer includes dibutylamine and dichloro acetone to reduce vibration.

Dibutylamine is a material capable of exhibiting a vibration reduction function as a secondary amine, and dichloroacetone may also perform a function of enhancing the vibration reduction effect.

Dibutylamine and dichloroacetone of this vibration reduction layer are made of a material constituting the entire vibration reduction layer, or dibutylamine and dibutylamine and 30 to 60 parts by weight of an elastic material such as rubber or silicone Dichloroacetone may be prepared as a mixture thereof in a state of 40 to 70 parts by weight in a mixed state in a 1:1 weight ratio.

The above-described vibration reducing layer is mixed with the elastic material of the anti-slip sheet 160 as well as the above-described pedestal 140 or laminated on the bottom surface of the pedestal 140 to reduce the vibration transmitted from the board 100 to the floor. possible.

In summary, the anti-skid sheet 160 made of a sequentially laminated structure of the base and the vibration reducing layer provides a characteristic capable of mitigating the inter-layer noise problem by absorbing additional vibration as well as anti-slip.

Additionally, the vibration reduction layer may enhance the vibration reduction function through additional compositions and processes.

Specifically, the vibration reduction layer may be manufactured through a first solution preparation step, a second solution preparation step, and a precipitate obtaining step.

First, the first solution preparation step is 60 to 70 parts by weight of dibutylamine, 20 to 30 parts by weight of tetrahydrofuran, 5 to 10 parts by weight of potassium hydroxide (KOH), 1 to 5 parts by weight of hydrogen sulfide (CS ₂ ) It is a process of preparing the first solution by mixing at 70 to 100° C. for 1 to 3 hours.

Here, as mentioned above, dibutylamine is a material that can be included in the vibration reduction layer as a secondary amine to have a vibration reduction effect, and potassium hydroxide is a material that increases polarity by adding phosphorus to the first solution.

In addition, hydrogen sulfide serves to induce a reaction between dibutylamine and potassium hydroxide by creating an acidic atmosphere, and tetrahydrofuran is a solvent of the first solution.

Next, the second solution preparation step is a process of preparing a second solution by mixing 70 to 80 parts by weight of the first solution and 20 to 30 parts by weight of dichloroacetone at 40 to 60° C. for 30 to 60 minutes.

Here, as mentioned above, dichloroacetone is a material that can enhance the vibration reduction effect of the vibration reduction layer. Through the second solution preparation step, the first solution containing potassium in the molecule is reformed to remove potassium and contain ketone groups. A second solution may be prepared.

Finally, in the step of obtaining a precipitate, 50 to 60 parts by weight of the second solution, 30 to 40 parts by weight of water, and 10 to 20 parts by weight of sodium hydrogen carbonate are mixed at 40 to 60° C. for 1 to 3 hours, and then precipitated for 30 to 60 minutes. It is a process to obtain a precipitate.

At this time, sodium bicarbonate can be ionized by being electrolyzed in water to remove ionic impurities that may be included in the second solution.

The vibration reduction layer manufactured through this process provides a function to further strengthen the function of absorbing vibrations generated based on dibutylamine and tetrahydrofuran.

As described so far, although the configuration and action of the functional exercise kit for home training according to the present invention are expressed in the description and drawings, this is merely an example and the spirit of the present invention is not limited to the description and drawings, It goes without saying that various changes and modifications can be made without departing from the technical spirit of the present invention.

100: board 110: penetration hole
120: first fastening hole 130: second fastening hole
140: pedestal 150: handle
160: non-slip sheet 200: training rod
300: exercise props

Claims (8)

As a functional exercise kit for home training,
A rectangular parallelepiped panel-shaped board having a recessed hole formed in the central portion of any one of the short sides;
A training rod that is detachably coupled to the inlet hole in a state with a bendability and extends to a height that can be gripped by hand when the user stands;
Including; an anti-slip sheet laminated on the upper surface of the board;
The anti-slip sheet,
A base made of an elastic material, and a vibration reduction layer including dibutylamine and dichloroacetone laminated on the bottom of the base facing the top of the board,
The vibration reduction layer,
60 to 70 parts by weight of the dibutylamine, 20 to 30 parts by weight of tetrahydrofuran, 5 to 10 parts by weight of potassium hydroxide (KOH), and 1 to 5 parts by weight of hydrogen sulfide are mixed at 70 to 100° C. for 1 to 3 hours to prepare a first solution;
mixing 70 to 80 parts by weight of the first solution and 20 to 30 parts by weight of dichloroacetone at 40 to 60° C. for 30 to 60 minutes to prepare a second solution;
50 to 60 parts by weight of the second solution, 30 to 40 parts by weight of water, and 10 to 20 parts by weight of sodium bicarbonate are mixed at 40 to 60° C. for 1 to 3 hours to obtain a precipitate which is precipitated for 30 to 60 minutes ; Characterized in that manufactured through, exercise kit. The method of claim 1,
The board is
Including a pair of first fastening holes formed through the corners on both sides of the recessed hole,
In the first fastening hole,
An exercise kit, characterized in that the exercise props made of any one of a band, a string, and a spring are detachably coupled. 3. The method of claim 2,
The board is
A pair of second fastening holes formed through between the recessed hole and the first fastening hole,
In the second fastening hole,
An exercise kit, characterized in that the exercise props made of any one of a band, a string, and a spring are detachably coupled. The method of claim 1,
In the four corners of the bottom side of the board,
An exercise kit, characterized in that the pedestal made of an elastic material is mounted at a certain height. The method of claim 1,
The board is
An exercise kit, characterized in that a handle is formed through the periphery of the short side opposite to the indentation hole. delete delete delete

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