WO2018080037A1

WO2018080037A1 - Ice hockey sledge having variable bracket

Info

Publication number: WO2018080037A1
Application number: PCT/KR2017/010765
Authority: WO
Inventors: 고철웅; 변태민
Original assignee: 한국생산기술연구원
Priority date: 2016-10-31
Filing date: 2017-09-27
Publication date: 2018-05-03
Also published as: KR101789671B1

Abstract

The present invention relates to an ice hockey sledge and, more specifically, to an ice hockey sledge having a variable bracket capable of adjusting a center of gravity according to a physical condition of a user. The present invention provides the ice hockey sledge having the variable bracket, the sledge comprising: a saddle unit provided so as to enable the user to sit thereon; a variable supporting unit coupled to the lower part of the saddle unit; a leg supporting unit coupled to the variable supporting unit, and extended toward the front of the saddle unit such that the legs of the user is supported; and a skate unit provided at the lower part of the variable supporting unit, wherein the saddle unit, the leg supporting unit, and the skate unit are formed such that the positions to be coupled with the variable supporting unit are adjustable, thereby offsetting momentum generated according to various physical conditions of the user.

Description

Sleigh for Ice Hockey with Adjustable Bracket

The present invention relates to an ice hockey sled, and more particularly to an ice hockey sled having a variable bracket for adjusting the center of gravity according to the user's physical condition.

In general, ice hockey sleds are mainly used for ice hockey competitions using sleds. The ice hockey sled is provided with a saddle that can be seated by the user, a leg support portion extending forward from the saddle is formed, the lower blade is provided with a skate blade. The ice hockey sleds thus prepared are moved by pushing the ice using sticks while the user is seated in the saddle.

However, the ice hockey sled is provided with a saddle, leg support and skate blades are all integrated, there is a problem that the length and width are standardized in several sizes and can not be changed.

Specifically, since the body size varies depending on the user, the center of gravity of the ice hockey sled also varies according to the user. Therefore, when the user boards an ice hockey sleigh that does not correspond to its own center of gravity, the ice hockey sleigh may fall to one side with weight. As such, when the ice hockey sled falls on one side, the user may be injured.

In addition, depending on the user, the body size may change due to height or weight. Therefore, even when the user initially purchases an ice hockey sleigh for his / her body size, there is a problem that the ice hockey sleigh does not fit with its own center of gravity because its weight center changes when its body size changes.

In addition, ice hockey sleds are used for ice hockey games, especially for people with disabilities with disabilities. However, people with disabilities are often far from the center of the ice hockey sled, unlike the general users. For example, in the case of a disabled person without one leg, since the weight is biased toward the leg, the center of gravity is directed to one side to generate momentum. If a disabled person without one leg rides on an ice hockey sleigh, the ice hockey sled can easily fall down with its center of gravity toward the bridge.

Therefore, there is a need for a technology for adjusting the center of gravity of the ice hockey sled so as to correspond to the user's body size and the center of gravity accordingly.

An object of the present invention for solving the above problems is to provide a sleigh for ice hockey to be able to adjust the center of gravity according to the user's physical conditions.

The technical problem to be achieved by the present invention is not limited to the technical problem mentioned above, and other technical problems not mentioned above may be clearly understood by those skilled in the art from the following description. There will be.

In the embodiment of the present invention, the saddle unit, the saddle body portion that can be seated by the user, the bottom surface of the saddle body portion is formed with a plurality of saddle coupling holes in the longitudinal direction, the saddle coupling hole is It may be characterized in that formed in a plurality of rows.

In an embodiment of the present invention, the variable support unit includes: a first variable frame provided below the saddle unit and extending in the longitudinal direction of the bottom surface; A second variable frame provided below the first variable frame and extending in a length direction of the bottom surface; And a third variable frame, one end of which is connected to one end of the first variable frame, the other end of which is connected to one end of the second variable frame, and both ends of which are bent and extended. The first variable coupling hole is formed, the second variable frame may be characterized in that a plurality of second variable coupling hole is formed in the longitudinal direction.

In an embodiment of the present invention, the ice hockey sled having the variable bracket further comprises at least one rigid reinforcing unit, the rigid reinforcing unit is the saddle coupling hole, the first variable coupling hole and the second variable It may be characterized in that coupled to the coupling hole.

In an embodiment of the present invention, the ice hockey sled having the variable bracket further comprises at least one first coupling member, wherein the first coupling member is formed at a position corresponding to the left and right weight centers of the user. It may be characterized in that coupled to the saddle coupling hole.

In an embodiment of the invention, the first coupling member may be characterized in that the lower side is coupled with the first variable coupling hole formed at a position corresponding to the front and rear weight center of the user.

In an embodiment of the present invention, the ice hockey sled having the variable bracket further comprises at least one second coupling member, wherein the second coupling member is formed at a position corresponding to the front and rear weight centers of the user. It is coupled to the second variable coupling hole, it may be characterized in that the lower side is coupled with the skate unit.

In an embodiment of the present invention, one side of the leg support unit may be characterized in that a plurality of length adjustment holes are formed in the longitudinal direction.

In an embodiment of the present invention, the ice hockey sled having the variable bracket further comprises at least one third coupling member, wherein the third coupling member is formed at a position corresponding to an upper length of the user's leg length; It may be coupled to the length adjustment hole, the lower side is coupled to the second variable coupling hole.

In an embodiment of the present invention, the skate unit is made of a pair of skate blades, the interval of the skate blades may be characterized in that it can be adjusted to correspond to the left and right center of gravity of the user.

In an embodiment of the present invention, the other side lower portion of the leg support unit may be characterized in that the auxiliary blade is provided.

In an embodiment of the present invention, the ice hockey sled having the variable bracket may be characterized in that it further comprises a plurality of sensor units for measuring the weight of the user's body parts.

The configuration of the present invention for achieving the above object provides a sleigh for the disabled ice hockey using a sleigh for ice hockey having a variable bracket.

The effect of the present invention according to the above configuration, since each configuration of the ice hockey sled having a variable bracket is modularized to be easily removable, the user of the ice hockey sled having a variable bracket in consideration of their physical conditions The position of the saddle unit or the leg support unit can be adjusted.

In addition, since the user can adjust each component of the ice hockey sled having a variable bracket to correspond to its own center of gravity, it is possible to use the ice hockey sled with a variable bracket safely by offsetting the momentum generated at the center of gravity position. .

In addition, the user can adjust each configuration of the ice hockey sled having a variable bracket to correspond to its center of gravity whenever the body condition changes.

In addition, the ice hockey sled having a variable bracket of the present invention is a variable support unit is provided in a light weight structure is convenient for transportation, because the variable support unit and the saddle unit is reinforced by a rigid reinforcing unit to have sufficient rigidity. Safety is improved.

The effects of the present invention are not limited to the above-described effects, but should be understood to include all the effects deduced from the configuration of the invention described in the detailed description or claims of the present invention.

1 is a perspective view of an ice hockey sled having a variable bracket according to an embodiment of the present invention viewed from the top of the front.

Figure 2 is a perspective view from the top of the rear of the sleigh for ice hockey having a variable bracket according to an embodiment of the present invention.

Figure 3 is a top view of a sleigh for ice hockey having a variable bracket according to an embodiment of the present invention.

Figure 4 is a side view of a sleigh for ice hockey having a variable bracket according to an embodiment of the present invention.

Figure 5 is a perspective view of the rear bottom of the sleigh for ice hockey having a variable bracket according to an embodiment of the present invention.

Figure 6 is a perspective view from the front bottom of the sleigh for ice hockey having a variable bracket according to an embodiment of the present invention.

The configuration of the present invention for achieving the above object, in the ice hockey sled, the saddle unit is provided so that the user can be seated; A variable support unit coupled to a lower portion of the saddle unit; A leg support unit coupled to the variable support unit and extending toward the front of the saddle unit to support the leg of the user; And a skate unit provided below the variable support unit, wherein the saddle unit, the leg support unit, and the skate unit are formed to be adjustable to be coupled to the variable support unit, to accommodate various physical conditions of the user. It provides a sled for ice hockey with a variable bracket characterized in that to cancel the momentum generated accordingly.

Hereinafter, with reference to the accompanying drawings will be described the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like parts throughout the specification.

Throughout the specification, when a part is said to be "connected (connected, contacted, coupled)" with another part, it is not only "directly connected" but also "indirectly connected" with another member in between. "Includes the case. In addition, when a part is said to "include" a certain component, this means that it may further include other components, without excluding the other components unless otherwise stated.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. As used herein, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, action, component, part, or combination thereof described on the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

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

1 is a perspective view of an ice hockey sleigh having a variable bracket according to an embodiment of the present invention viewed from the top, Figure 2 is a rear view of the ice hockey sleigh having a variable bracket according to an embodiment of the present invention 3 is a perspective view of a top view of an ice hockey sled having a variable bracket according to an embodiment of the present invention.

And, Figure 4 is a side view of the ice hockey sled having a variable bracket according to an embodiment of the present invention, Figure 5 is a perspective view from the rear bottom of the sleigh for ice hockey having a variable bracket according to an embodiment of the present invention 6 is a perspective view of the front lower portion of an ice hockey sled having a variable bracket according to an embodiment of the present invention.

1 to 6, the sleigh 100 for ice hockey having a variable bracket is a saddle unit 110, variable support unit 120, leg support unit 130, skate unit 140, rigid It includes a reinforcing unit 150 and the first coupling member 160, the second coupling member 170, the third coupling member 180.

The saddle unit 110 is provided to be seated by the user, and comprises a saddle body 111, leg fixing portion 114 and upper body fixing portion 115.

The saddle body 111 may be provided so that the user can be seated, and may be provided in the form of a chair having a backrest. In addition, a plurality of saddle coupling holes 113 may be formed in the bottom surface 112 of the saddle body part 111 in the longitudinal direction. Here, the longitudinal direction of the bottom surface 112 is the same as the leg length direction of the user. The saddle coupling hole 113 formed in a plurality of longitudinal directions of the bottom surface 112 may be formed in a plurality of rows. That is, the saddle coupling hole 113 may be provided in the bottom surface 112, but a plurality of saddle coupling holes 113 may be formed in the longitudinal direction and the width direction of the bottom surface 112.

The leg fixing portion 114 is provided coupled to the front of the saddle body portion 111, the leg fixing portion 114 is the user's leg in a state where the user is seated on the saddle body portion 111 It may be provided to fix the.

The upper body fixing portion 115 is provided in the saddle body portion 111, if the user can be fixed to the upper body of the user in the state seated on the saddle body portion 111 all in one embodiment Included. For example, the upper body fixing portion 115 is not limited to the shape shown, it may be provided in a belt shape.

The variable support unit 120 is coupled to the lower portion of the saddle unit 110, the variable support unit 120 is the first variable frame 121, the second variable frame 122 and the third variable frame 123 ).

The first variable frame 121 may be provided below the saddle unit 110 and may be formed to extend in the longitudinal direction of the bottom surface 112. In addition, a plurality of first variable coupling holes 121a may be formed in the first variable frame 121 in a length direction.

The second variable frame 122 may be provided below the first variable frame 121 and may be formed to extend in the longitudinal direction of the bottom surface 112. In addition, a plurality of second variable coupling holes 122a may be formed in the second variable frame 122 in a length direction.

One end of the third variable frame 123 may be connected to one end of the first variable frame 121, the other end may be connected to one end of the second variable frame 122, and both ends may be provided to be bent and extended. .

Variable support unit 120 provided as described above may be provided in an oval with one side open. The first variable frame 121, the second variable frame 122, and the third variable frame 123 of the variable support unit 120 may be provided in a rod shape, and the saddle unit 110 may be provided. ) And the saddle unit 110 may be provided with a material having rigidity that can sufficiently support the weight of the user. The sleigh 100 for ice hockey having the variable bracket provided as described above is convenient for transportation because the weight of the variable support unit 120 is reduced in weight.

In addition, cross-sections of the first variable frame 121, the second variable frame 122, and the third variable frame 123 are not limited to the illustrated circular shape, and may be provided in a quadrangular shape or an I shape. That is, the cross-sectional shapes of the first variable frame 121, the second variable frame 122, and the third variable frame 123 are all included in the exemplary embodiment as long as they can safely support the user.

Meanwhile, the saddle unit 110 and the variable support unit 120 may be supported by at least one rigid reinforcing unit 150. Specifically, the rigid reinforcing unit 150 may be coupled to the saddle coupling hole 113, the first variable coupling hole 121a and the second variable coupling hole 122a. The rigid reinforcement unit 150 provided as described above may prevent the first variable frame 121 from being bent and deformed to the second variable frame 122 by a load.

In addition, one or more first coupling members 160 may be provided such that an upper side thereof is coupled to the saddle coupling hole 113 formed at a position corresponding to the left and right weight centers of the user. That is, the upper side of the first coupling member 160 may be coupled in consideration of the left and right weight center of the user when the saddle unit 110 is coupled to the variable support unit 120.

As a specific example, a method of calculating the left and right centers of gravity of a handicapped person without a knee below the right leg will be described. First, the width, height, and thickness of the left and right legs of the asymmetric user are measured, and the weight of each body part is derived based on the mass ratio of the legs. Then, the momentum of the weight of the left leg and the weight of the right leg are obtained. At this time, the center of gravity can be found by finding a point where the momentum force of the left and the right becomes zero through the obtained difference of momentum. When the left and right center of gravity of the user derived in the above manner is located at a distance of 10mm from the center, the upper side of the first coupling member 160 is 10mm away from the center of the saddle unit 110 in the left direction saddle The coupling hole 113 and the mall first variable coupling hole 121a may be coupled and fixed.

In a specific embodiment, in the case of an adult male of 20 to 29 years old with an average weight of 65 kg, the width, height, thickness and weight of each body can be obtained by dividing the body parts by the head, the torso, the arms and the legs, among which the arms The leg and leg can be divided into upper and lower sides based on the elbows and knees to obtain the width, height, thickness and weight, respectively. Then, by using the width, height, thickness and weight of each body part to obtain the momentum based on the body, the force of each momentum can be obtained. As a result of obtaining the momentum of the moment when an adult male 20 to 29 years old rides the ice hockey sled 100 having the variable bracket, the momentum rarely occurs because the left and right are generally symmetrical. However, the momentum occurs when there is no part of the leg.

Specifically, in the absence of the left knee, the center of gravity shifted to the right side asymmetrically to generate the momentum, and thus the momentum was also generated at the 4mm point from the origin to the right. In the absence of both left legs, greater momentum was generated to the right, and momentum was generated at a point of 16 mm to the right. In the case where there was no left leg and no bottom of the right knee, momentum was generated at a point 12 mm to the right. Finally, when both legs are absent, momentum rarely occurs because both sides are symmetrical and the center of gravity is located at the origin.

Therefore, as in each case described above, it can be seen that in the case of a disabled person, when a part of the leg is lost and the left and right are asymmetrical, momentum is generated at the position of the center of gravity. Accordingly, the upper side of the first coupling member 160 may be adjusted to be coupled to the saddle coupling hole 113 formed at a position corresponding to the center of gravity where the momentum generated as described above occurs.

In addition, the first coupling member 160 may be coupled to the first variable coupling hole 121a formed at a lower side corresponding to the front and rear weight centers of the user. The front and rear weight centers of the user may also be derived by obtaining momentum of an asymmetric body part among the body parts of the user. Accordingly, the lower side of the first coupling member 160 may be coupled to the first variable coupling hole 121a formed at a position corresponding to the derived front and rear center of gravity.

As a specific example, as a result of calculating the above-described method for calculating the front and rear center of gravity of an adult male having a mean weight of 65 kg from 20 to 29 years, the front and rear center of gravity is a part of the leg as well as the result of the left and right center of gravity. If there is no, it can be seen that the momentum occurs in the center of gravity due to the asymmetry. Accordingly, the lower side of the first coupling member 160 may be adjusted and coupled to the first variable coupling hole 121a formed at a position corresponding to the moved center of gravity.

However, in the case of the center of gravity before and after, the degree of moment is different depending on the attitude of riding the ice hockey sled 100 having the variable bracket. For example, when the user rides forward with the upper body, the center of gravity is moved because the user's torso and head deviate from the origin, and the momentum increases further as the center of gravity moves away from the origin. Therefore, in consideration of the posture of the user, it is preferable that the coupling position of the lower side of the first coupling member 160 and the first variable coupling hole 121a is adjusted.

The first coupling member 160 provided as described above may cancel the momentum generated at the center of gravity of the user.

In addition, the ice hockey sled 100 having the variable bracket may further include a plurality of sensor units (not shown) for measuring the weight of the user's body parts in order to easily obtain the center of gravity of the user. For example, the sensor unit may be provided on the leg support unit 130 of the ice hockey sled 100 having the variable bracket to measure the weight of the left and right legs of the user. The sensor unit may derive the left and right and front and rear weight centers of the user and inform the user by using the weights of the left and right legs of the user. Here, the method of informing the user of the center of gravity of the user may include a separate display unit or a method of informing the user's smart phone using short-range wireless communication, but is not limited thereto.

The first coupling member 160 provided as described above is coupled to the saddle coupling hole 113 and the first variable coupling hole 121a according to a user's physical condition, so that the weight center of the user is pulled to one side. Since the problem of falling by the generated momentum does not occur, the user may safely use the ice hockey sled 100 having the variable bracket.

On the other hand, the leg support unit 130 is coupled to the variable support unit 120, it may be provided to extend toward the front of the saddle unit 110 to support the user's leg. The leg support unit 130 includes a leg support body 131, a foot rest 132, an auxiliary blade 133, and a length adjusting hole 134.

The leg support body 131 is formed to extend in length toward the front of the saddle unit 110, and forms the body of the leg support unit 130. The leg support body 131 may be formed of a material having rigidity capable of sufficiently supporting the user's leg.

The length adjusting hole 134 may be provided at one side of the leg support unit 130, and a plurality of length adjustment holes 134 may be formed in the length direction of the leg support unit 130. In detail, the length adjusting holes 134 may be provided at one side of the leg support body 131 of the leg support unit 130, and a plurality of length adjustment holes 134 may be formed in the length direction of the leg support body 131. . Here, one side of the leg support body 131 refers to the saddle unit (110) side.

At least one third coupling member 180 may be coupled to the length adjusting hole 134 having an upper side formed at a position corresponding to the length of the leg of the user, and a lower side thereof may be coupled with the second variable coupling hole 122a. have. Specifically, when the user's leg length is short, the upper side of the third coupling member 180 is a length adjusting hole 134 located on the other side of the leg support body 131 of the plurality of length adjusting holes 134 ) Can be combined. On the contrary, when the user's leg length is long, the upper side of the third coupling member 180 is a length adjusting hole 134 located at one side of the leg support body 131 of the plurality of length adjusting holes 134. ) Can be combined. In each case, the lower side of the third coupling member 180 may be coupled to the second variable coupling hole 122a formed at a position corresponding to the position of the length adjusting hole 134 to which the upper side is coupled. . The third coupling member 180 provided as described above may allow the user's foot to be positioned at the foot rest 132 to safely ride the ice hockey sled 100 having the variable bracket.

The footrest 132 may be provided on the other side of the leg support body 131, and may be extended to an upper portion thereof. The footrest 132 may prevent the user's foot from being separated from the upper portion of the leg support body 131 when the user puts his leg on the upper portion of the leg support body 131.

The auxiliary blade 133 may be provided at the lower side of the other side of the leg support unit 130. Specifically, the auxiliary blade 133 is provided on the lower side of the other side of the leg support body 131, the ice hockey sled 100 having the variable bracket with the skate unit 140 slides on the ice. Can be In addition, the auxiliary blade 133 may support the leg support body 131 so as not to be bent under load.

The skate unit 140 is provided below the variable support unit 120. The skate unit 140 includes a pair of skate blades 141. The pair of skate blades 141 may be provided to be spaced apart from each other, the interval of the pair of skate blades 141 may be adjusted to correspond to the left and right weight center of the user previously obtained. The skate unit 140 provided as described above may offset the momentum generated at the user's center of gravity position.

In addition, one or more second coupling members 170 may be coupled to the second variable coupling hole 122a formed at a position corresponding to a front and rear center of gravity of the user, and a lower side thereof to be coupled to the skate unit 140. Can be.

The saddle unit 110, the leg support unit 130, and the skate unit 140 of the ice hockey sled 100 having the variable bracket provided as described above are coupled to the variable support unit 120. The position may be adjusted to offset the momentum generated according to various physical conditions of the user.

In addition, the ice hockey sled 100 having the variable bracket can adjust the center of gravity of the ice hockey sled 100 having the variable bracket so as to correspond to the center of gravity of the user even when the physical condition of the user changes. Since there is always a user can use the sleigh 100 for ice hockey having a variable bracket for their physical conditions.

In addition, since the ice hockey sled 100 having the variable bracket is modularized to separate each component, if necessary, each component can be separated and then reassembled. For example, when the ice hockey sled 100 having the variable bracket is mounted on the trunk of the car, it is convenient because it is possible to separate each component, carried in the trunk of the car and then reassembled.

In addition, due to the above-described effects, the sleigh 100 for ice hockey having the variable bracket is advantageously applied to a sled for ice hockey for the disabled.

The foregoing description of the present invention is intended for illustration, and it will be understood by those skilled in the art that the present invention may be easily modified in other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present invention is represented by the following claims, and it should be construed that all changes or modifications derived from the meaning and scope of the claims and their equivalents are included in the scope of the present invention.

Claims

In the ice hockey sled,

A saddle unit provided to be seated by a user;

A variable support unit coupled to a lower portion of the saddle unit;

A leg support unit coupled to the variable support unit and extending toward the front of the saddle unit to support the leg of the user; And

Skate unit provided in the lower portion of the variable support unit,

The saddle unit, the leg support unit and the skate unit is formed so that the position coupled with the variable support unit is adjustable, the ice having a variable bracket, characterized in that to offset the momentum generated according to various physical conditions of the user Hockey sled.
The method of claim 1,

The saddle unit,

It includes a saddle body portion that can be seated by the user,

The bottom surface of the saddle body portion is formed with a plurality of saddle coupling holes in the longitudinal direction, the saddle coupling hole is a sledge for ice hockey having a variable bracket, characterized in that formed in a plurality of rows.
The method of claim 2,

The variable support unit,

A first variable frame provided below the saddle unit and extending in a length direction of the bottom surface;

A second variable frame provided below the first variable frame and extending in a length direction of the bottom surface; And

One end is connected to one end of the first variable frame, the other end is connected to one end of the second variable frame, both ends include a third variable frame bent extending,

The first variable frame is formed with a plurality of first variable coupling holes in the longitudinal direction, the second variable frame for a ice hockey having a variable bracket characterized in that a plurality of second variable coupling holes are formed in the longitudinal direction. sled.
The method of claim 3, wherein

The sleigh for ice hockey having the variable bracket,

Further includes one or more rigid reinforcing unit,

The rigid reinforcing unit is a sled for ice hockey having a variable bracket, characterized in that coupled to the saddle coupling hole, the first variable coupling hole and the second variable coupling hole.
The method of claim 3, wherein

The sleigh for ice hockey having the variable bracket,

Further comprising at least one first coupling member,

The first coupling member is a sledge for ice hockey having a variable bracket, characterized in that the upper side is coupled with the saddle coupling hole formed in a position corresponding to the left and right center of gravity of the user.
The method of claim 5, wherein

The first coupling member is a sledge for ice hockey having a variable bracket, characterized in that the lower side is coupled with the first variable coupling hole formed in a position corresponding to the front and rear weight center of the user.
The method of claim 3, wherein

The sleigh for ice hockey having the variable bracket,

Further comprising at least one second coupling member,

The second coupling member is coupled to the second variable coupling hole formed at a position corresponding to the front and rear center of gravity of the user, the lower side is combined with the skate unit ice hockey sled having a variable bracket, characterized in that .
The method of claim 3, wherein

One side of the leg support unit is a sled for ice hockey having a variable bracket characterized in that a plurality of length adjustment holes are formed in the longitudinal direction.
The method of claim 8,

The sleigh for ice hockey having the variable bracket,

Further comprising at least one third coupling member,

The third coupling member is coupled to the length adjustment hole formed at a position corresponding to the length of the leg of the user upper side, ice hockey sled having a variable bracket, characterized in that coupled to the second variable coupling hole. .
The method of claim 1,

The skate unit,

It is made of a pair of skate blades, the distance between the skate blades ice hockey sled having a variable bracket, characterized in that adjustable to correspond to the center of gravity of the user.
The method of claim 1,

Sledge for ice hockey with a variable bracket, characterized in that the auxiliary blade is provided on the other side lower portion of the leg support unit.
The method of claim 1,

The sleigh for ice hockey having the variable bracket,

Ice hockey sled having a variable bracket, characterized in that it further comprises a plurality of sensor units for measuring the weight of the body parts of the user.
Sledge for the disabled ice hockey sled using an ice hockey sled having a variable bracket according to any one of claims 1 to 12.