KR20070067492A - A nordic walking shoes - Google Patents

Abstract

Nordic walking shoes for exercise of an upper body part are provided to let a user to exercise the upper body part while walking by combining an upper body exercise tool such as an elastic rubber band and a handle unit, to the shoes and to separate the upper body exercise tool while running. The Nordic walking shoes(100) for exercise of an upper body part for enabling a user to walk or jog while wearing the shoes and to reinforce the physical strength of the upper body part at the same time comprise a shoe body(10) having a sole(12) attached at the bottom side; a handle unit(50) gripped by the user; and an elastic rubber band(40) having predetermined elastic force, wherein one end of the elastic rubber band is directly or indirectly connected to the shoe body and the other end is connected to the handle unit.

Description

Upper body combined exercise Nordic walking shoes {A NORDIC WALKING SHOES}

1 is an enlarged perspective view showing a nordic walking shoe according to a first embodiment of the present invention.

Fig. 2 is a perspective view showing a nordic walking shoe according to the first embodiment of the present invention.

3 is a reference perspective view illustrating a method of fastening elastic rubber bands to a Nordic walking shoe according to a second embodiment of the present invention.

4 is a reference perspective view showing a method of fastening an elastic rubber band to a Nordic walking shoe according to a third embodiment of the present invention.

5 is a reference perspective view showing a method of fastening an elastic rubber band to a Nordic walking shoe according to a fourth embodiment of the present invention.

6 is a reference perspective view illustrating a method of fastening elastic rubber bands to a nordic walking shoe according to a fifth embodiment of the present invention.

7 is a reference perspective view illustrating a method of fastening an elastic rubber band to a Nordic walking shoe according to a sixth embodiment of the present invention.

8 to 10 are reference diagrams showing an operating state of upper and lower body exercise using the Nordic walking shoes according to the embodiment of the present invention.

※ Description of main parts of drawing ※

10: shoe body 11: insole

12: Sole 13: groove

14: receiving hole 15: auxiliary member

16: link 18: connection auxiliary member

20a, 20b: holding member 22: fastening hole

24: Insertion groove 30: Female connection member

32: distal end of the N-shaped connecting member 34: elastic fastening member

40: elastic rubber band 42: sliding member

44: rotating ball 50: handle portion

52: protrusion 54: guide groove

The present invention relates to a Nordic walking shoe that can also function as an upper body, and more specifically, aerobic exercise while walking while wearing, while holding the handle portion provided at the end of the elastic rubber band attached to one side of the shoe while walking Nordic walking shoes that can be combined with anoxic exercises to strengthen upper body strength by pulling or moving forward, backward, left and right.

Due to the rapid development of science and technology such as transportation and westernization of eating habits, modern people are living with various physical problems such as obesity due to lack of exercise and excessive nutrition.

Recently, a lot of people are walking or jogging for a lot of health for the trend, especially walking or jogging to wear a relatively light athletic shoes has become common. As a result, a variety of jogging sneakers have been developed and widely distributed to maximize the effect of lower body exercise.

However, in the case of a conventional athletic shoe, the cushion itself is provided with a cushioning material to prevent an excessive impact on the leg joint of the athlete's leg, or a plurality of protrusions are formed inside the shoe so that a constant pressure can be applied to the sole of the shoe. By changing the structure, it was a way to improve the fit of the lower body by improving the fit or fatigue.

In recent years, as marathon, jogging, etc. are widely spread, many people who exercise with wearing the conventional athletic shoes as described above can be seen in close proximity. However, exercise such as jogging is not only an aerobic exercise such as walking or running, but also has a limit of being unable to continue the exercise for a long time by causing tiredness early due to the monotonous exercise pattern of walking or running. In order to overcome the above limitations, the present inventors have developed a Nordic walking shoe that can simultaneously perform lower body exercise (aerobic exercise) and muscle strength strengthening exercise (anaerobic exercise) of the upper body while walking or running with shoes. It came to:

The present invention has been made in order to overcome the limitations of the conventional shoes as described above, the present invention is for aerobic exercise while walking in the shoes, while at the same time using the elastic rubber attached to one side of the shoe for strengthening the upper body strength It is an object of the present invention to provide a Nordic walking shoes that can be obtained at the same time as a diet effect and strengthening muscle strength by configuring to perform anoxic exercise.

In addition, an object of the present invention is to enable the athlete to exercise steadily for a long time with a new interest by allowing to apply or apply a variety of upper body exercise pattern to the exercise pattern that the exerciser can feel monotonous and tired, such as walking, jogging, etc. .

On the other hand, an object of the present invention is configured to be detachable to the shoe by the simple operation of the upper body exercise device, such as elastic elastic band and handle for upper body exercisers can combine the upper body exercise equipment to the shoe and exercise the upper body On the other hand, when running at a high speed to simply release the upper body exercise equipment from the shoe.

The present invention for achieving the above object in the Nordic walking shoes that can be performed in parallel with the lower body exercise, such as walking or jogging in the state worn by the exerciser, the upper body strength exercise, the sole is attached to the lower side It characterized in that it comprises a shoe body, a handle portion which can be easily gripped by the athlete, and an elastic rubber band having a predetermined elastic force and having one end connected directly or indirectly to the shoe body and the other end connected to the handle part. Offer Nordic walking shoes.

Preferably, the handle portion is formed with a guide groove along the outer circumferential surface of the arc, the sliding member connected to the elastic rubber band is slidably coupled along the guide groove.

More preferably, at least one rotating body is rotatably provided in the sliding member inserted into the guide groove.

According to another embodiment of the present invention, a pair of holding members fixed to the sole of the shoe body to correspond to each other, and both ends are detachably fastened to the holding member in a one-touch manner, the fastener is formed on the center top It is preferable to further include a U-shaped connecting member, and to configure one end of the elastic rubber band to be connected to the fastener of the U-shaped connecting member.

Preferably, both ends of the U-shaped connecting member are provided with an elastic fastening member having a spring built therein, and the holding member has an insertion groove formed in an upward direction and a fastening hole formed in an outer direction so as to communicate with the insertion groove. Therefore, when the distal end of the U-shaped connecting member is inserted into the insertion groove of the holding member, the elastic fastening member is fastened to the fastening hole by the action of a spring.

More preferably, the insertion groove formed in the holding member is formed to be rotatable back and forth of the shoe body around the elastic fastening member after the U-shaped connecting member is fastened to the holding member.

According to another embodiment of the present invention, one end of the elastic rubber band is provided with a rotary ball at the end, the upper side of the shoe body is formed with a rotary ball receiving hole to accommodate the rotary ball, the rotary ball is Is inserted into the rotating ball receiving hole is configured to be rotatable in the direction of pulling the elastic rubber band.

According to a preferred embodiment of the present invention, the auxiliary insole is attached to the inside of the shoe body in the longitudinal direction, and one end of the elastic elastic cord is connected to one side of the auxiliary insole.

According to another embodiment of the present invention, a coupling ring is provided on the upper side of the shoe body, and one end of the elastic rubber band is connected to the coupling ring.

According to still another aspect of the present invention, a groove is formed in the sole of the shoe body in the width direction of the shoe, and one end of the elastic rubber band made of a knot in a circular shape is connected to the groove.

According to an embodiment of the present invention, by attaching and fixing a connection auxiliary member on one side of the sole of the shoe body, and connects one end of the elastic rubber band to the connection auxiliary member.

 Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The same components in the drawings are denoted by the same reference numerals, and detailed descriptions of well-known functions and configurations that may obscure the gist of the present invention will be omitted.

An embodiment of the present invention relates to a Nordic walking shoe, which allows an athlete to perform lower body exercise such as walking or jogging while wearing shoes, and pulls and releases an elastic rubber band connected to one side of the shoe during walking or jogging. By allowing the exercise to be repeated, the Nordic walking shoes can be combined with the upper body strength exercise. Nordic walking shoes 100 according to the present invention is a conventional general sports shoes, the shoe body 10 is attached to the sole on its lower side, the handle portion 50 that the athlete can easily grip and predetermined elastic force It has an elastic rubber band 40 having one end connected directly or indirectly to the shoe body 10 and the other end connected to the handle part 50. Here, it is obvious that the elastic rubber band 40 should be interpreted as a broad concept that collectively refers to all kinds of elastic members having a predetermined elastic force. On the other hand, in the Nordic walking shoe 100 according to the present invention, the method of connecting the elastic rubber band 40 to the shoe body 10 is directly connected to the elastic rubber band 40 to one side of the shoe body 10 or an auxiliary member. It should be interpreted as a broad concept that includes all the ways of indirectly connecting using. However, hereinafter, the specific connection method will be described with reference to FIGS. 1 to 7.

1 is an enlarged perspective view showing a nordic walking shoe according to a first embodiment of the present invention, and FIG. 2 is a perspective view showing a nordic walking shoe according to a first embodiment of the present invention.

1 and 2, FIGS. 1 and 2 are indirectly connected by using the holding members 20a and 20b and the U-shaped connecting member 30. As shown in FIG. 1, the Nordic walking shoe 100 according to the first embodiment of the present invention has a pair of holding members 20a and 20b fixed to each other on the sole 12 of the shoe body 10. And both end portions 32 are detachably fastened to the holding members 20a and 20b in a one-touch manner, and further include a U-shaped connecting member 30 having a fastener formed at a central upper end thereof. Inserting grooves 24 are formed in the holding members 20a and 20b in the upward direction, and fastening holes 22 are formed in the outward direction so as to communicate with the insertion grooves 24. Both end portions 32 of the U-shaped connecting member 30 are provided with an elastic fastening member 34 having a spring (not shown). Hereinafter, a process of attaching and detaching the U-shaped connecting member 30 having the above configuration to the holding members 20a and 20b will be described. First, in fastening the pin-shaped connecting member 30 to the holding members 20a and 20b, both end portions 32 of the pin-shaped connecting member 30 are inserted into the inserting grooves of the holding members 20a and 20b. When inserted into the 24, the elastic fastening member 34 protrudes outward through the fastening hole 22 by the action of the spring. As a result, the elastic fastening member 34 is engaged with the fastening hole 22 to be firmly supported. On the contrary, in releasing the U-shaped connecting member 30 from the holding members 20a and 20b, only the elastic fastening member 34 is pressed inward, and then the distal end 32 of the U-shaped connecting member 30 is pressed. ) Can be dismounted upward from the insertion groove 24 of the holding members 20a and 20b. Therefore, in the case where the upper body movement is to be performed while walking, the jaw-shaped connecting member 30 is attached to the holding members 20a and 20b by simple operation, and the jaw-shaped connecting member 30 is released in some cases. After doing this, you can selectively exercise, such as running at high speed.

In this case, the insertion groove 24 formed in the holding members 20a and 20b has a shoe-shaped connecting member 30 fastened to the holding members 20a and 20b, and then the shoe about the elastic fastening member 34. It is preferable to form long so as to be rotatable with a predetermined radius of rotation before and after the body. This is because when the exerciser wears a Nordic walking shoe according to the present invention and moves the upper body, as shown in FIG. 2, the U-shaped connecting member 30 can be flexibly rotated back and forth according to the movement of the upper body (particularly, the hand). This is because the walking is not only inconvenient but also the upper body exercise is possible while walking more naturally.

1, the handle 50 is connected to the other end of the elastic rubber band 40 connected to the shoe. In this case, as shown in FIG. 1, the sliding member 42 is connected to the other end of the elastic rubber band 40, and the insertion part 44 of the sliding member 42 is along the outer peripheral surface of the handle part 50. As shown in FIG. Slidably coupled to the formed guide groove (54). As a result, when the athlete walks in the state holding the handle 50, the upper body movement, as shown in Figure 2, the sliding member 42 is naturally along the guide groove 54 by the movement of the hand. Sliding, not only to prevent discomfort such as bending wrists, but also allows the athlete to take more various poses. Preferably, the sliding member 42 is provided with at least one rotating body 46 in the insertion portion 44 of the sliding member 42 so that the sliding member 42 can be slid more flexibly and naturally. It comes in contact with one side of the guide groove 54 to naturally slide and move. On the inner side of the handle portion 50, a plurality of protrusions 52 are formed at predetermined intervals. When the exerciser grips the handle part 50, it not only obtains the effect of continuously acupressure the palm, but also serves to guide the finger to be maintained at a predetermined interval.

3 is a reference perspective view illustrating a method of fastening elastic rubber bands to a Nordic walking shoe according to a second embodiment of the present invention. As shown in FIG. 3, the rotary ball 44 is provided at one end of the elastic rubber band 40. On the other hand, one side of the shoe body 10 is attached to the auxiliary member 15 made of a hard plastic, etc., the upper side of the auxiliary member 15 is a rotary ball that can be received and fastened to the rotating ball 44 The receiving hole 14 is formed. Therefore, the rotary ball 44 is rotated as the elastic rubber band 40 is pulled during the movement by fastening the rotary ball 44 provided at the distal end of the elastic rubber band 40 to be inserted into the rotary ball receiving hole 14. As a result, the end portion of the elastic rubber band 40 is directed in the pulling direction.

4 is a reference perspective view showing a method of fastening an elastic rubber band to a Nordic walking shoe according to a third embodiment of the present invention. 4, in the case of a Nordic wicking shoe according to the third embodiment of the present invention, the auxiliary insole 11 is attached to the inside of the shoe body 10 in the longitudinal direction of the shoe. Therefore, the exerciser can be conveniently used by detaching one end of the elastic rubber band on one side of the auxiliary insole 11 that is previously embedded in the shoe body 10 and exposed to the outside.

5 is a reference perspective view illustrating a method of fastening an elastic rubber band to a Nordic walking shoe according to a fourth embodiment of the present invention. Referring to Figure 5, in the case of a Nordic walking shoe according to a fourth embodiment of the present invention is provided with a connecting ring 16 on the upper side of the shoe body (10). As a result, the exerciser can easily detach one end of the elastic band to the connecting ring (16).

6 is a reference perspective view illustrating a method of fastening elastic rubber bands to a nordic walking shoe according to a fifth embodiment of the present invention. Referring to FIG. 6, in the Nordic walking shoe according to the fifth embodiment of the present invention, a recess 13 is formed in the shoe width direction of the sole 12 of the shoe body 10. In connecting the elastic rubber band 40 to the groove 13, one end of the elastic rubber band 40 is knotted in a circular shape and then inserted into the groove 13 to connect.

7 is a reference perspective view illustrating a method of fastening an elastic rubber band to a Nordic walking shoe according to a sixth embodiment of the present invention. Referring to Figure 7, in the case of a Nordic walking shoe according to the sixth embodiment of the present invention by attaching and fixing a separate connection auxiliary member 18 on one side of the shoe body 10, the connection auxiliary member 18 ) Is connected to one end of the elastic rubber band (40).

8 to 10 are reference diagrams showing an operating state of upper and lower body exercise using the Nordic walking shoes according to the embodiment of the present invention. As shown in Fig. 8 to 10, not only the upper body movement of various patterns can be performed even when wearing the Nordic walking shoes according to the present invention, but also the upper body movement can be freely performed even when standing without walking. . As such, in particular, the upper body abs can be intensively exercised in walking or standing state wearing nordic walking shoes according to an embodiment of the present invention, thereby obtaining a diet effect by aerobic exercise.

Although the present invention has been illustrated and described with reference to specific preferred embodiments, the present invention is not limited to the above-described embodiments, and the present invention is not limited to the spirit of the present invention. Various changes and modifications will be possible by those who have Thus, for example, it will be apparent to those skilled in the art that modifications or the like of the construction of the Nordic walking shoes shown in the drawings can be made without departing from the spirit and scope of the present invention, and the present invention is limited only by the claims that follow.

According to the Nordic walking shoes of the present invention as described above has the following effects.

First, while doing aerobic exercise while walking in the shoe, using the elastic rubber attached to one side of the shoe has an effect that can be combined with the anaerobic exercise for strengthening the strength of the upper body. As a result, there is an advantage in that at the same time obtain a diet effect by aerobic exercise and the muscle strengthening effect by an anaerobic exercise.

Second, by allowing the athlete to apply various upper body exercise patterns to the exercise pattern, such as walking and jogging, which can feel somewhat monotonous and boring, there is an effect that allows the athlete to exercise steadily for a long time with new interest.

Third, the upper body exercise equipment such as elastic elastic band and handle for upper body exercise can be detached to the shoe by a simple operation so that the athlete can selectively exercise the upper body exercise by combining the upper body exercise device with the shoe, When running at speed, there is the convenience of simply releasing the upper body exercise equipment from the shoe.

Claims (11)

In the upper body combined exercise Nordic walking shoes which can perform a lower body exercise, such as walking or jogging while wearing the exerciser, and at the same time can also strengthen the strength of the upper body, A shoe body having a sole attached to the lower side thereof; Handle portion that can be easily gripped by the athlete; And An elastic rubber band having a predetermined elastic force and having one end connected directly or indirectly to the shoe body and the other end connected to the handle part; Nordic walking shoes comprising a. The Nordic walking shoe according to claim 1, wherein the handle part has a guide groove formed along an outer circumferential surface of the arc, and a sliding member to which the elastic rubber band is connected is slidably coupled along the guide groove. The Nordic walking shoe according to claim 2, wherein at least one rotating body is rotatably provided in the sliding member inserted into the guide groove. According to claim 1, A pair of holding members fixed to the sole of the shoe body corresponding to each other, And Both end portions are detachably fastened to the holding member in a one-touch manner, further comprising a ∩-shaped connecting member having a fastener formed at a central upper end thereof. Nordic walking shoes, characterized in that one end of the elastic rubber band is connected to the fastener of the U-shaped connecting member. According to claim 4, Both ends of the U-shaped connecting member is provided with a spring-loaded elastic fastening member, the holding member is formed with an insertion groove in the upper direction and the fastening hole in the outward direction in communication with the insertion groove And the end portion of the U-shaped connecting member is inserted into the insertion groove of the holding member, and the elastic fastening member is fastened to the fastening hole by the action of a spring. 6. The Nordic walking shoe according to claim 5, wherein the insertion groove formed in the holding member is formed to be rotatable back and forth around the shoe body around the elastic fastening member after the pin-shaped connecting member is fastened to the holding member. . According to claim 1, One end of the elastic rubber band is provided with a rotary ball at the end, the upper side of the shoe body is formed with a rotary ball receiving hole for accommodating the rotary ball, the rotary ball is the rotary ball receiving hole Nordic walking shoes, characterized in that configured to be rotatable in the direction in which the elastic rubber band is inserted in. The Nordic walking shoe according to claim 1, wherein an auxiliary insole is attached between the shoe body and the sole in the longitudinal direction, and one end of the elastic elastic cord is connected to one side of the auxiliary insole. The Nordic walking shoe according to claim 1, further comprising a connecting ring at an upper side of the shoe body, and connecting one end of the elastic rubber band to the connecting ring. The Nordic walking shoe according to claim 1, wherein a groove is formed in the sole of the shoe body in the shoe width direction, and one end of the elastic rubber band having a circular knot is inserted into the groove. The Nordic walking shoe according to claim 1, wherein a connection auxiliary member is attached to one side of the sole of the shoe body and fixed thereto, and one end of the elastic rubber band is connected to the connection auxiliary member.

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