KR200207105Y1 - Device for combine in hoop - Google Patents

Abstract

The present invention relates to a hoop coupling device that can be easily and easily coupled and fixed to the hoop continuously using the waist of the human body, the technical configuration of the hoop body portion 120 is divided into a plurality A through hole 130 is installed inside the hoop connection part 140, and a screw shaft 160 protruding from the protrusion 110 ′ is formed at one side in the through hole 130 to interpolate the hoop connection part 140. A nut 170 is provided on the outside to be coupled to the screw shaft 160 by screwing.

Description

Hoop Joiner {DEVICE FOR COMBINE IN HOOP}

The present invention relates to a hoop coupling device that can be easily and easily combined and fixed to the hoop (aka hula hoop) that is returned by using the waist of the human body. A hole is laid, and the through hole has a screw shaft in which a protrusion having a shape such as a protrusion rushing to the inner surface of the hoop is interpolated, and a nut is provided at the outside of the connecting portion to be coupled by screw shaft and screwing. When connecting the hoop is divided, using the health promotion projections protruding on the hoop inner circumference can be easily and easily used to connect the hoop, and if necessary, the hoop connection can be easily dismantled to be easily stored and transported. To a hoop coupling device.

Generally known hoop (Hoop), the material is made of a plastic is formed in a circular form, or the protrusion to the inner circumferential surface of the circular hoop in most cases to give a stimulus through the projection to the movement site.

In the conventional hoop structure related to this technique, as shown in Figure 1, the hoop connecting portion 40 is provided with a stepped portion 30 to one side of the arc-shaped hoop main body 20 in which a plurality of protrusions 10 protrude therein. ) Is formed so that a plurality of hoop body portion 20 is addressed to the circular hoop 50 through the hoop connecting portion 40.

At this time, when connecting the hoop main body portion 20, as shown in Figure 2, the stepped portion 30 formed on one side of the hoop main body portion 20 into the other end of the other hoop body portion 20 It will be inserted and tightly coupled.

Conventional hoop having a coupling structure as described above, when connecting the arc-shaped hoop main body portion 20 is divided into a plurality of coupling, the step portion 30 formed on one side of the hoop body portion 20 is another hoop body The circular hoop 50 is completed by being coupled by the operation of closely inserting the inside of the other end of the portion 20.

However, since the circular hoop 50 is connected to the plurality of arc-shaped hoop body portion 20 by simply inserting the stepped portion 30, the coupling of the hoop connection portion 40 of the circular hoop 50 is extremely weak. In this case, when the exerciser performs the exercise using the hoop, the hoop connection part 40 is easily detached and the hoop main body 20 is separated, as well as there is a problem in that the exercise cannot be performed properly. .

The present invention has been made in order to improve the conventional problems as described above, its purpose is to connect the arc-shaped hoop main body is composed of a plurality of hoops of the desired diameter when making a circular hoop of the desired diameter, the health promotion projections protruding on the inner circumferential surface of the hoop Easy to use, easy to use by connecting the hoop, and if necessary dismantling the hoop connection to facilitate the storage and transport can be made easily, as well as to make the coupling of the hoop connection, the hoop To provide a hoop coupling device that does not occur at all when the hoop body portion is separated during the movement through.

1 is a schematic perspective view of a typical hoop.

Figure 2 is a front end sectional structural view showing the connection portion of the conventional hoop.

Figure 3 is a perspective view of the main portion showing a hoop coupling structure according to the present invention.

Figure 4 is a cross-sectional structure of the coupling state of the hoop connecting portion according to the present invention.

Explanation of symbols on the main parts of the drawings

100 ... hoop 110,110 '...

120.Hoop body part 130.Through hole

140 Hoop connection 160 Screw shaft

170 ... nuts

As a technical means for achieving the above object, the present invention, the through-hole is installed inside the stepped portion that is the connection portion of the hoop is divided into a plurality, the projection having the same shape as the projection protruding to the inner surface of the hoop The screw shaft is protruding through the interpolation, the nut is provided on the outside of the connecting portion to provide a hoop coupling device made of a configuration that is coupled to the screw shaft and screwed.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 3 is a perspective view of the main portion showing the hoop coupling structure according to the present invention, Figure 4 is a front sectional structural view of the coupling state of the hoop connection portion according to the present invention, the arc-shaped hoop body portion 120 is protruding a plurality of projections 110 therein A stepped portion 150 which is a hoop connecting portion 140 is provided at one side, so that a plurality of hoop body portions 120 are speaked to the circular hoop 100 through the stepped portion 150.

In addition, a through hole 130 is installed inside the hoop connecting portion 140 of the hoop main body 120 which is divided into a plurality, and a screw shaft in which the protrusion 110 ′ protrudes from the inside of the through hole 130. The 160 is to be interpolated through, the nut 170 is provided on the outside of the hoop connecting portion 140 is installed to be coupled to the screw shaft 160 by screwing.

In addition, the protrusion 110 'through which the screw shaft 160 is coupled to the hoop connecting portion 140 of the hoop main body 120 is shaped like the protrusion 110 protruding to the inner surface of the hoop 100. It is made of a configuration that is formed.

Referring to the operation and effects of the present invention made of such a configuration as follows.

3 and 4, the hoop connecting portion 140 is provided at one side of the arc-shaped hoop main body 120, which is divided into a plurality, and the plurality of hoop main body 120 is connected to the hoop connecting portion 140. When the stepped portion 150 is coupled, a circular hoop 100 is completed, and at this time, a plurality of protrusions 110 protrude from the inner circumferential surface of each hoop body portion 120, and the hoop 100 When worn on a desired part of the body and rotates, the protrusion 110 and a specific part of the body is in contact with the stimulus.

At this time, when the hoop main body 120 divided into a plurality of parts is coupled to each other through the hoop connecting portion 140 of one side end, the step portion 150 which is one side end of the hoop main body 120 and the opposite side thereof. In the state where the through holes 130 are installed in each of the hoop connecting portions 140, the through holes 130 are inserted into the screw shafts 160 protruding from the protrusions 110 ′ on one side thereof, and then continue. A nut 170 is provided outside the hoop connecting portion 140 to be coupled to the screw shaft 160 by screwing, so that each arc-shaped hoop main body 120 is coupled to complete the circular hoop 100.

At this time, the protrusion 110 'through which the screw shaft 160 is coupled to the hoop connecting portion 140 of the hoop main body 120 is shaped like the protrusion 110 protruding to the inner surface of the hoop 100. By forming it to be, the protrusion 110 'for connecting and coupling the connecting portion of the hoop 100 can be obtained with the effect of stimulating the exercise part of the exerciser integrally with the protrusion 100 formed on the inner circumferential surface of the hoop 100, of course By using the nut 170 attached to the outer circumferential surface of the hoop 100, the hoop 100 can be easily disassembled and assembled, which can be convenient to carry and store.

According to the hoop coupling device of the present invention as described above, when the circular hoop of the desired diameter by connecting the arc-shaped hoop main body is divided into a plurality, using a health promotion projection protruding on the inner circumference of the hoop easily and easily It is possible to connect and use, if necessary to easily dismantle the hoop connecting portion to facilitate the storage and transport, as well as to ensure that the coupling of the hoop connection is made firmly, the hoop body part is separated during exercise through the hoop There is an excellent effect that does not occur at all.

Although the present invention has been shown and described with respect to specific embodiments, it should be understood that the present invention may be variously modified and changed without departing from the spirit or the scope of the present invention provided by the following utility model registration claims. It will be clear to those skilled in the art that they can easily know.

Claims (2)

The stepped portion 150, which is the hoop connecting portion 140, is provided at one side of the arc-shaped hoop main body 120 in which the plurality of protrusions 110 protrude from the plurality of hoop body portions 120 through the stepped portion 150. In the circular hoop 100 to be addressed, A through hole 130 is installed inside the hoop connecting portion 140 of the hoop main body 120 that is divided into a plurality, and the screw shaft 160 protrudes from one side in the through hole 130. ) Is interpolated to penetrate through the hoop connecting portion 140, the nut 170 is provided on the outside is installed to be coupled by screwing with the screw shaft (160). According to claim 1, The projection 110 'that the screw shaft 160 is coupled to the hoop connecting portion 140 of the hoop body portion 120, the projection 110' is projected to the inner surface of the hoop 100. Hoop coupling device, characterized in that formed in the same shape as).