KR20090053408A - Snow board - Google Patents

Abstract

The present invention relates to a snowboard, and more particularly, the snowboard plate is separated into two, and the separated plate is configured to be relatively rotatable, so as to easily change direction as the snowboarder intended when riding. Rather, it relates to snowboarding that is easy to balance.

Snowboard according to the present invention, the front plate and the rear plate are respectively configured to be separated, between the connection member is provided between the front plate and the rear plate can be rotated relatively left and right about the axis parallel to the center line in the longitudinal direction It is characterized in that the connection.

Snowboard, plate, deck, binding

Description

Snowboarding {SNOW BOARD}

The present invention relates to a snowboard, and more particularly, the snowboard plate is separated into two, and the separated plate is configured to be relatively rotatable, so as to easily change direction as the snowboarder intended when riding. Rather, it relates to snowboarding that is easy to balance.

Snowboarding is more dynamic than skiing, which is one of the representatives of the winter sports, and it can be used as a high technique. To enjoy this popular snowboard, you need the basic equipment such as plates (deck), bindings, boots, etc. The body part is often called a plate, and the structure of the plate overlays fiberglass and plastic synthetic resin on a thin wooden board. The bottom plate of the board, which is most important, is covered with polystyrene, which slides very quickly and efficiently over the snow, the edges are firmly wrapped with carbon steel wire, and polished at an appropriate angle to create edges. In addition, when the board is placed on a flat floor, the center portion of the board is convex upwards, which is called a camber. The camber is to put the board on a flat floor and the weight (load) is spread over the board so that the entire bottom of the board contact.

Also, when riding the board, you ride with a curve. The reason is the side curve of the board. If you climb on the board, the center of the board is bent due to the weight (load), and the carving is done while drawing the curve because the entire edge touches the floor while drawing.

The conventional snowboard having the above characteristics is formed in the shape of a flat surface of the lower surface of the body, it is difficult to predict which direction to be moved by sliding easily as the user's center of gravity moves, so the beginners maintain balance And it was a lot of difficulties to learn.

Recently, product development for more comfortable and stable boards has been actively performed. For example, in Republic of Korea Utility Model Publication No. 20-0368003, by forming a rail in the lower surface of the board body, it serves as a direction key to control the direction of travel when riding, increase the friction surface when stopping riding In order to shorten the time required for stopping, the technique is disclosed so that the direction can be controlled or stopped immediately according to the user's intention. In addition, the Republic of Korea Utility Model Publication No. 20-0378783 is formed so that the edge of the edge protrudes further lower than the body, it is easy to brake when changing the direction or speed, and the edge is protruded during the landing operation after the jump Disclosed is a technique that is easily formed to hold.

However, the above-described techniques, although a certain portion of the bottom surface of the board protrudes when the curve riding, the instantaneous rotation and braking ability is increased compared to the conventional board formed with a flat surface, but the bottom surface is soft or hard In an irregular slope (slope) may be accompanied by a problem that the rail or the edge protruding to the bottom surface buried in the eyes, or the board is splashed, making it more difficult to maintain a balance than a conventional flat board.

The snowboard according to the present invention has been devised to solve the above problems, and separate the plate of the conventional snowboard into two, but adjust the two plates to operate relatively easily, the road surface state of the irregular slope This provides immediate response and provides snowboarding that can be easily balanced even for beginners, as well as easy to turn as snowboarders intended.

In order to achieve the above object, the snowboard according to the present invention, the front plate and the rear plate are respectively configured to be separated, there is a connection member between the front plate and the rear plate in the direction parallel to the center line of the longitudinal direction It is characterized in that the relatively rotatable connected to the axis.

In addition, the snowboard according to the present invention, the connecting member, the first connecting rod is provided so that one end is facing the rear in the longitudinal direction from the upper surface of the front plate, and one end is its length on the upper surface of the rear plate A second connecting rod connected to one end of the first connecting rod and the first connecting rod and the second connecting rod so that the front plate and the rear plate are restored to be in parallel with each other in a relatively rotated state. Socks end portion is characterized in that it comprises an elastic body supported on each connecting rod.

Snowboard according to the present invention by the configuration as described above is configured to separate the plate of the conventional snowboard into two, by adjusting the two plates to be relatively easy to operate immediately according to the irregular road surface conditions In addition, it is easy to change direction as the snowboarder intends when carving, and even beginners can easily maintain balance.

Hereinafter, with reference to the embodiment shown in the drawings will be described in detail the snowboard according to the present invention.

1 is a perspective view showing a snowboard according to an embodiment of the present invention, Figure 2 is a partial cross-sectional view showing an enlarged connection member of a snowboard according to an embodiment of the present invention, Figure 3a is one of the present invention 3 is a side view conceptually illustrating an operating state of a front plate of a snowboard according to an embodiment, and FIG. 3B is a side view conceptually illustrating an operating state of a rear plate of a snowboard according to an embodiment of the present invention.

Referring to the drawings, the snowboard 1 according to an embodiment of the present invention is configured to include a front plate 10, a rear plate 20, the connection member 30.

The front plate 10 is formed to be half the size of a typical snowboard plate is provided to face the front direction (F) in order to proceed in the longitudinal direction when the carving, the front end portion of the front curves upward The first nose portion 11 and the first tail portion 12 having a rear end portion predetermined curved in an upward direction are constituted.

The rear plate 20, the first nose portion 11 and the first tail portion of the front plate 10 toward the rear direction (R) so that the snowboard 1 of the present invention can proceed in the rear. The second nose portion 21 and the second tail portion 22 are formed to be symmetrical with the (12) is provided side by side behind the front plate (10).

The connecting member 30 maintains the front plate 10 and the rear plate 20 in a predetermined spaced apart state, and is rotatably supported in a direction in which the center line in the longitudinal direction is parallel to the axis. The connecting member 30 includes a first connecting rod 31, a second connecting rod 32, and an elastic body 40.

The first connecting rod 31 is provided such that one end thereof protrudes upward from the upper portion of the first tail portion 12 of the front plate 10 to face the rear direction R.

The second connecting rod 32 is provided so that one end thereof protrudes upward from the upper portion of the second tail portion 22 of the rear plate 20 to face the front direction F, and the first connecting rod It is connected to one end of (31).

The elastic body 40 is connected to one end of the first connecting rod 31 and the second connecting rod 32 so that the front plate 10 and the rear plate 20 are restored in a parallel state with each other in a relatively rotated state. The sock ends are respectively supported.

Referring to FIG. 2, the elastic body 40 has a first spring connection hole having one end provided at the first connecting rod 31 between the first connecting rod 31 and the second connecting rod 32. It is fixedly supported by (41), the other end is fixedly supported by the second spring connecting hole 42 provided in the second connecting rod 32 is temporarily elastically deformed upon the action of the rotational force by the attraction of the snowboarder, When the rotational force is extinguished, the first connecting rod 31 and the second connecting rod 32 are restored to their original parallel state.

In addition, the elastic body 40 as described above can be easily applied if it is a high-strength elastic body, such as various springs or rubber that can perform a restoring operation such as a leaf spring, a torsion spring, a coil spring.

On the other hand, Figure 3a and Figure 3b is the action by the elastic body 40 is restored to the original parallel state in the front plate 10 and the rear plate 20 of the present invention snowboard 1 in a relatively rotated state As shown in Fig. 2, both feet of a snowboarder are supported on a binding (not shown) installed on the upper surfaces of the front plate 10 and the rear plate 20, respectively, and both feet are carved on an inclined slope. When the force is applied to rotate the left and right sides by adjusting the snow, the front plate 10 and the rear plate 20 are snowed by an operation of restoring to the original parallel state in a relatively rotated state by the connecting member 30. It is easy to keep the direction and balance as the border intended.

The snowboard described above and illustrated in the drawings is only one embodiment for carrying out the present invention, and should not be construed as limiting the technical idea of the present invention. The scope of protection of the present invention is defined only by the matters set forth in the claims below, and the embodiments improved and changed without departing from the gist of the present invention will be apparent to those skilled in the art. It will be said to belong to the protection scope of the present invention.

1 is a perspective view showing a snowboard according to an embodiment of the present invention.

Figure 2 is an enlarged partial cross-sectional view showing a connection member of the snowboard according to an embodiment of the present invention.

Figure 3a is a side view conceptually showing the operating state of the front plate of the snowboard according to an embodiment of the present invention.

Figure 3b is a side view conceptually showing the operating state of the rear plate of the snowboard according to an embodiment of the present invention.

<Short description of the major reference symbols>

1 snowboard

F forward

R rearward

     10 front plate

           11 first nose parts

           12 1st tail part

     20 Rear Plate

           21 second nose part

           22 2nd tail part

     30 connecting member

           31 First Connecting Rod

           32 2nd connecting rod

     40 elastomer

           41 1st Spring Connector

           42 2nd spring connector

Claims (2)

Each of the front plate and the rear plate is configured to be separated, and the connection member is provided between the snowboard, characterized in that the front plate and the rear plate is connected to the left and right rotation relative to the axis parallel to the longitudinal center line in the longitudinal direction . The method of claim 1, The connecting member may include a first connecting rod having one end portion facing the rear of the longitudinal direction from the upper surface of the front plate; A second connecting rod having one end portion facing forward in the longitudinal direction from an upper surface of the rear plate, and connected to one end of the first connecting rod; Snowboard, characterized in that the front plate and the rear plate in the relatively rotated state in the parallel state with each other so that the first end of the rod and the second connecting rod, the snowboard, characterized in that it comprises an elastic body supported respectively.

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