KR200419820Y1 - A hula hoop - Google Patents

Abstract

The object of the present invention is to wrap the outer surface with a cover made of a material such as cloth, leather, etc. to enhance the aesthetics of the appearance, and to provide a hula hoop that can be easily cleaned by preventing foreign substances such as dust from being directly attached to the outer surface of the plastic material. It is.

In addition, an object of the present invention is to provide a hula hoop that can cover the outer surface of the projection with a cover made of a material such as cloth, leather and the like to prevent the projection from applying excessive pressure on the waist.

To achieve this object, the present invention provides a hula hoop comprising a plurality of assemblies coupled to each other to form a ring shape, a plurality of protrusions protruding from an inner circumferential surface of the assembly, and a cover detachably coupled to an outer surface of the assembly. to provide.

Hula hoop, bumps, cover, velcro

Description

Hula hoop

1 is a perspective view showing a coupling state of the hula hoop according to the present invention.

Figure 2 is an exploded perspective view showing a state in which each assembly of the hula hoop according to the present invention is coupled.

3 is a perspective view showing a cover structure according to the present invention.

Figure 4 is a perspective view showing a coupling state of the hula hoop according to another embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

100: hula hoop 110: assembly

111: ball spring 112: coupling portion

120: protrusion 121: fastener

130, 150: Cover 140: Velcro

The present invention relates to a hula hoop, and in particular, the outer surface is covered with a cover made of a material such as cloth, leather, etc., to enhance the aesthetics of appearance, and prevent the foreign matter such as dust from directly adhering to the outer surface of the plastic material. It is about a hula hoop which can be made easier.

The commonly used hula hoop has a ring shape as a plastic material, and if it is rotated over the waist of the human body and repeatedly given a constant recoil to the waist, the user presses the waist around the user repeatedly while generating a centrifugal force. It is widely used as an exercise device for relieving abdominal obesity, flexibility and strength.

This hula hoop has the advantage of eliminating the desired purpose, namely waist flexibility and strength and abdominal obesity, but does not have a variety of functions such as acupressure effect. Therefore, in recent years, a hula hoop has been proposed in which a protrusion is formed on an inner circumferential surface of a ring-shaped hula hoop, and acupressure or blood circulation is promoted by stimulating a waist of the user using the protrusion.

However, since the two types of conventional hula hoops are exposed to the outside of the plastic body as it is, there is a problem that the hula hoop becomes very dirty as a whole due to a large amount of foreign substances such as dust after a certain time of use. In particular, it is difficult to remove the foreign matter attached to the plastic, there was a problem that it is not easy to clean the dirty hula hoop once.

In addition, when the projections, such as acupressure is too hard, there was a problem causing pain when used for a long time.

The present invention is proposed to solve the above-mentioned conventional problems, the object of the present invention is to wrap the outer surface with a cover of a material such as cloth, leather, etc. to improve the appearance aesthetics, foreign matter such as dust directly on the outer surface of the plastic material It is to provide a hula hoop that can be prevented from being attached to make the cleaning easier.

In addition, an object of the present invention is to provide a hula hoop that can cover the outer surface of the projection with a cover made of a material such as cloth, leather and the like to prevent the projection from applying excessive pressure on the waist.

In order to achieve the above object, the present invention includes a plurality of assemblies coupled to each other to form a ring shape, a plurality of protrusions protruding from an inner circumferential surface of the assembly, and a cover detachably coupled to an outer surface of the assembly. Provide a hula hoop.

Here, the cover is preferably configured to surround both the outer surface of the assembly and the projection. In addition, the cover is preferably made of a material such as cloth, leather, fur, artificial leather.

And, one side of the cover is formed with a Velcro or button for detaching the cover.

DETAILED DESCRIPTION Hereinafter, embodiments of the present invention for which the above object can be specifically realized are described with reference to the accompanying drawings.

1 is a perspective view showing a coupling state of the hula hoop according to the present invention, Figure 2 is an exploded perspective view showing a state that each assembly of the hula hoop according to the present invention is coupled.

As shown in FIG. 1, the hula hoop 100 according to the present invention includes a plurality of assemblies 110, a plurality of protrusions 120 protruding from an inner circumferential surface of the assembly 110, and each of the assemblies 110. It comprises a cover (130) configured to surround the outer surface of the.

The plurality of assemblies 110 are coupled to each other to form a ring shape, for this purpose, as shown in Figure 2, one end of each assembly 110, the coupling portion 112 is provided with a ball spring 111 is projected The other end of each assembly 110 is formed, the receiving portion 113 into which the coupling portion 112 is inserted is formed. The receiving portion 113 is formed with an insertion groove 114 to which the ball spring 111 installed in the coupling portion 112 can be fastened.

Therefore, when the coupling part 112 formed at one end of the assembly 110 is inserted into the receiving part 113 formed at the other end of the other assembly 110, the ball spring 111 is fastened to the insertion groove 114 to provide the assembly ( 110) is made. In addition, when the assembly 110 is to be separated from each other, the ball spring 111 may be detached from the insertion groove 114 by pulling the coupling portion 112 with a constant force.

The structure for separating / combining the plurality of assemblies 110 is possible in various embodiments. That is, although not shown, a wide variety of embodiments are possible, such as a structure using a hook or a structure using a screw.

The protrusion 120 is a portion that presses the user's waist to acupressure function is coupled to the inner circumferential surface of the assembly 110 by a fastening screw (not shown). To this end, a fastening hole 121 into which a fastening screw is inserted is formed at the center of the protrusion 120.

Here, in addition to the fastening screw, a material beneficial to the human body such as a magnet or jade may be inserted into the fastening hole 121. As such, when the fastening hole 121 is formed in the central portion of the protrusion 120, and a material such as jade or a magnet is inserted into the fastening hole 121, magnetic force or far infrared rays as well as acupressure effect through the protrusion 120 are used. It also helps to improve health caused by radiation.

On the other hand, the cover 130 surrounding the outer surface of each assembly 110 is detachably coupled to the outer surface of the assembly (110). That is, the cover 130 is configured to be coupled to each assembly 110 to surround the outer surface of the assembly 110 and to be separated from each assembly 110 as necessary.

3 is a perspective view showing a cover structure according to the present invention.

To this end, as shown in FIG. 3, a Velcro 140 is formed at one side of the cover 130. The velcro 140 is generally known as a squeak, one side is formed in the shape of a hook, the other side is formed in the form of a single thread. Velcro 140 of such a configuration is to keep the state coupled to each other by tangling each other in the portion formed in the form of agglomerate when the parts formed in the shape of a hook when the both sides contact each other.

In addition, when the cover 130 is to be separated from the assembly 110, the cover 130 may be easily separated from the assembly 110 by pulling one surface of the velcro 140 and separating the cover 130 from the other surface.

Of course, the structure capable of easily coupling / removing the cover 130 from the assembly 110 is possible in various embodiments. For example, one side of the cover 130 may be formed with a button unit (not shown) for coupling / detachment with the assembly 110. The button part is generally composed of a button and a fastening part into which the button is inserted. When the button is inserted into the fastening part, the cover 130 is coupled to the outer surface of the assembly 110. In addition, when the cover 130 is to be separated from the assembly 110, the button 130 may be removed from the fastening portion, and then the cover 130 may be peeled off from the assembly 110.

As such, when the cover 130 is coupled to the outer surface of the assembly 110, foreign substances such as dust may be attached to the cover 130 to prevent the assembly 110 made of plastic material from being contaminated. In addition, since the cover 130 can be separated from the assembly 110 by using the Velcro 140 or the button unit as described above, when the hula hoop becomes dirty due to prolonged use, only the cover 130 is peeled off from the assembly 110. You can make it and trim it.

Therefore, it is possible to solve the difficulty of cleaning the hula hoop generated by attaching foreign matter directly to the plastic hula hoop body as in the prior art.

Considering the function of the cover 130, the cover 130 is preferably made of a material such as cloth, leather, fur, artificial leather. In this case, the cover 130 is separated from the assembly 110, foreign matter attached by a method such as washing is removed, or if the contamination is too severe can be replaced with a new cover 130.

In addition, the cover 130 also serves to improve the overall appearance of the hula hoop. That is, since the cover 130 of a material such as cloth and leather wraps the assembly 110, the overall aesthetics of the hula hoop is improved as compared to the case in which the assembly 110 of plastic material is exposed to the outside, and is also inferior for decoration. This gives the user a very luxurious feel.

Figure 4 is a perspective view showing a coupling state of the hula hoop according to another embodiment of the present invention.

Meanwhile, as shown in FIG. 4, another embodiment of the present invention is configured such that the cover 150 also wraps the protrusion 120 formed on the inner surface of the assembly 110. As such, when the cover 150 is configured to surround the protrusions 120, even when the protrusions 120 are made of hard material, the cover 150 is prevented from strongly pressing the waist of the user, which is generated by the protrusions 120. It can prevent pain.

That is, when the protrusion 120 is wrapped by the cover 150, the cover 150 serves as a buffer so that the protrusion 120 does not directly press the user's waist. Of course, even in this case, one side of the cover 150 is a Velcro 140 for attaching / detaching the cover 150, that is, the assembly 110 and the protrusion 120 and the coupling / separation of the cover 150 (FIG. 3). Or a button portion is formed.

Briefly describing the process of assembling the hula hoop according to the present invention. In the following description, it is assumed that the cover surrounds both the assembly 110 and the protrusion 120 as shown in FIG. 4.

First, the coupling part 112 formed at one end of the assembly 110 is inserted into the receiving part 113 formed at the other end of the other assembly 110. At this time, the ball spring 111 formed in the coupling portion 112 is fastened to the insertion groove 114 formed in the receiving portion 113 is coupled between the assembly (110). Of course, when removing it, the pull spring 111 may be pulled out of the insertion groove 114 by pulling the coupling part 112.

Then, the protrusion 120 is coupled to the inner surface of the assembly 110 through a fastening screw inserted into the fastening hole 121 formed in the central portion. Here, the fastening hole 121 may be inserted into a material such as jade or magnet to help promote health due to magnetic force or far-infrared radiation.

When the assembly of the assembly 110 and the protrusion 120 is completed, the cover 150 is coupled to surround the outer surface of the assembly 110 and the protrusion 120. At this time, the cover 150 is not separated from the assembly 110 and the protrusion 120 by using the Velcro 140 or the button unit formed at one side of the cover 150.

When the assembly operation is completed, the hula hoop has a very luxurious appearance because the outer surface is covered by a cover 150 made of a material such as cloth or leather, and the cover 150 is formed even when the user uses the hula hoop. It serves as a buffer of 120) to suppress the pain causing as conventional.

In addition, when a lot of foreign matter is attached to the cover 150 by using the hula hoop for a long time, the cover 150 is removed from the assembly of the cover 150 after releasing the coupling of the Velcro 140 or the button unit formed on one side of the cover 150. The protrusion 120 may be separated and cleaned.

Hula hoop according to the present invention has the following effects.

First, the outer surface of the hula hoop wraps with a cover made of a material such as cloth and leather, so it is aesthetically good enough to decorate and gives a sense of luxury overall.

Second, since the cover is detachably coupled to the assembly (or assembly and protrusion), when the hula hoop is dirty, only the cover may be removed and washed or replaced. Therefore, there is no difficulty in removing the foreign matters generated by attaching the foreign matter directly to the plastic body as in the prior art.

Third, when the cover is configured to surround the projections, the projections can be prevented from applying excessive pressure on the waist because the cover acts as a buffer so that the projections do not directly press the waist.

Those skilled in the art will appreciate that various changes and modifications can be made without departing from the technical spirit of the present invention. Therefore, the technical scope of the present invention should not be limited to the contents described in the detailed description of the specification but should be defined by the claims.

Claims (5)

A plurality of assemblies coupled to each other to form a ring; A plurality of protrusions protruding from an inner circumferential surface of the assembly, Hula hoop comprising a cover detachably coupled to the outer surface of the assembly. The method of claim 1, The cover is a hula hoop, characterized in that configured to surround both the outer surface of the assembly and the projection. The method according to claim 1 or 2, The cover is a hula hoop, characterized in that composed of materials such as cloth, leather, fur, artificial leather. The method according to claim 1 or 2, One side of the cover hula hoop, characterized in that the Velcro for the removal of the cover is formed. The method according to claim 1 or 2, One side of the cover hula hoop, characterized in that the button portion is formed for the removal of the cover.

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