Skiing damping device

Abstract

The utility model discloses a skiing damping device which comprises a skiing field and a snowboard, and an electromagnetic damping device is arranged between the skiing field and the snowboard and used for generating electromagnetic damping force to slow down the relative movement speed of the snowboard and the skiing field when the snowboard moves relative to the skiing field. According to the skiing damping device disclosed by the utility model, the electromagnetic damping device which can generate the electromagnetic damping force to slow down the relative movement speed of the snowboard and the skiing field when the snowboard moves relative to the skiing field is arranged between the skiing field and the snowboard, so that a skier can skie at a relatively slow skiing speed; therefore, the safety of the skier is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of ski equipment, in particular to a ski damping device. Background Art

[0002] Skiing is a sport loved by many people. For primary and secondary school students, skiing is an excellent way to exercise and improve physical fitness, while also allowing them to enjoy the unique fun of winter.

[0003] However, for novice skiers or younger skiers, the skiing speed is often difficult to control, which can easily cause panic among novice skiers or younger skiers, and can easily cause skiers to fall or collide with others. Utility Model Content

[0004] Aiming at the above problems, the utility model proposes a ski damping device.

[0005] The technical means adopted by this utility model are as follows:

[0006] A ski damping device includes a ski area and a ski board. An electromagnetic damping device is provided between the ski area and the ski board for generating an electromagnetic damping force to slow down the relative movement speed of the ski board and the ski area when the ski board moves relative to the ski area.

[0007] Furthermore, the electromagnetic damping device includes a metal plate laid under the snow layer of the ski resort and a magnetic member arranged in the ski board.

[0008] Furthermore, the metal plate is a metal iron plate, and the magnetic member is a magnetic plate.

[0009] Furthermore, the magnetic component is arranged in the snowboard, and the magnetic component is an electromagnet structure.

[0010] Furthermore, the electromagnet structure includes an iron core, a conductive winding, a battery and a control device;

[0011] The iron core is arranged in the ski board to form an iron core layer, the conductive winding is wound on the iron core, and the battery is connected to the conductive winding; the control device is connected to the battery for controlling the output current of the battery to the conductive winding; the control device and the battery are arranged on the ski board.

[0012] Furthermore, it also includes a wireless control unit and a wireless receiving unit;

[0013] The wireless control unit is arranged on the ski pole for sending a current adjustment instruction to the wireless receiving unit. The wireless receiving unit is connected to the control device for receiving the current adjustment instruction and adjusting the output current of the battery to the conductive winding through the control device.

[0014] Compared with the prior art, the ski damping device disclosed in the present invention has the following beneficial effects: since the ski damping device disclosed in the present invention is provided between the ski area and the ski board, and is used to generate an electromagnetic damping force to slow down the relative movement speed of the ski board and the ski area when the ski board moves relative to the ski area, the skier can ski at a slower skiing speed, thereby ensuring the safety of the skier. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of an embodiment of a skiing venue in a ski damping device disclosed in the present utility model;

[0016] Figure 2 This is a structural diagram of an embodiment of a ski in a ski damping device disclosed in the present invention, which is an exploded view;

[0017] Figure 3 It is a partial cross-sectional view of a ski in the ski damping device disclosed in the present utility model;

[0018] Figure 4 This is a structural diagram of another embodiment of a ski in a ski damping device disclosed in the present utility model, in which a housing is provided for enclosing a battery and a control device;

[0019] Figure 5 This is a structural diagram of a magnetic component of a ski in the ski damping device disclosed in the present utility model;

[0020] In the figure: 1. Ski resort; 10. Snow layer; 11. Soil base; 2. Ski board; 20. Board surface; 21. Board core; 22. Additive material; 23. Board bottom; 3. Electromagnetic damping device; 30. Metal plate; 31. Magnetic part; 32. Electromagnet structure; 320. Iron core; 321. Conductive winding; 322. Battery; 323. Control device; 324. Wireless control unit; 325. Wireless receiving unit; 326. Shell; 33. Magnetic plate; 4. Ski pole. DETAILED DESCRIPTION

[0021] Example 1

[0022] like Figure 1 、 Figure 2 and Figure 3 As shown, the first embodiment of the ski damping device disclosed in the present application includes a ski field 1 and a ski board 2;

[0023] The ski resort in this embodiment is set up indoors or outdoors and is specifically used for beginners or younger skiers to practice. The ski resort generally includes a soil base layer 11 and a snow layer 10 set on the soil base layer 11. A metal plate 30 is laid in the snow layer 10. The metal plate can be laid inside the entire snow layer, or it can be laid regularly in the snow layer to form a specific ski slope; preferably, the metal plate 30 is laid in the snow layer 10 at a distance of about 20 cm from the upper surface of the snow layer.

[0024] An electromagnetic damping device 3 is provided between the ski area 1 and the ski board 2, which is used to generate an electromagnetic damping force to slow down the relative movement speed of the ski board 2 and the ski area 1 when the ski board 2 moves relative to the ski area 1;

[0025] Specifically, a snowboard 2 generally includes a surface 20, a core 21, additives 22, and a base 23. The surface is primarily composed of nylon, wood, fiberglass, plastic, or composite materials, with patterns engraved onto the board through extrusion, melt molding, and other methods. The core is primarily made of birch, poplar, white poplar, paulownia, and other woods, primarily using a hybrid core made by cutting and splicing multiple woods. Additives are used to enhance the performance of the snowboard, employing various materials. Currently, carbon fiber, Kevlar, aluminum honeycomb, and hemp are the most commonly used. These materials reduce weight or increase elasticity. The base of the snowboard is primarily made of P-tex, an ultra-high molecular weight polyethylene (UHMWPE), also known as a thermoplastic engineering plastic. The ski board in the present application also includes a magnetic plate 33. Preferably, the magnetic plate is a magnetic soft plate structure. The magnetic field of the magnetic plate is set perpendicular to the direction of the ski board surface. The magnetic soft plate is set between the board surface and the board core or between the board core and the board bottom. The area of the magnetic soft plate is adapted to or slightly smaller than the area of the board surface.

[0026] In this embodiment, since a metal plate is laid in the snow layer of the ski resort and a magnetic plate is provided in the ski board, when the ski board moves relative to the ski resort during skiing, the magnetic plate in the ski board moves relative to the metal plate in the ski resort, and the metal plate cuts the magnetic flux lines of the magnetic plate to generate an electromagnetic damping effect. The electromagnetic damping force is opposite to the movement direction of the ski board, so that the electromagnetic damping force can act on the ski board and reduce the speed of the ski board, thereby allowing the skier to ski at a slower skiing speed, or effectively reduce the skier's speed when the skiing speed is high and dangerous, thereby ensuring the safety of beginners or younger skiers.

[0027] Furthermore, the metal plate 30 is a metal iron plate, and the magnetic member 31 is a magnetic plate.

[0028] Specifically, the metal plate can be made of a conductive material such as iron, copper, steel, or aluminum. Preferably, the metal plate is an iron plate. Using an iron plate not only reduces costs, but also has magnetic properties. When the electromagnetic damping force is generated between the ski and the ski area, a magnetic attraction between the magnetic plate and the iron plate further increases the squeezing force between the ski and the snow, thereby increasing the sliding friction, which also helps reduce the skier's speed. By increasing the mutual force, the electromagnetic damping force and the increased sliding friction caused by the magnetic attraction force can act together on the ski to reduce the skier's speed, thereby ensuring that the skier can ski at a slower speed, thereby ensuring the safety of beginners or younger skiers.

[0029] Example 2

[0030] like Figure 1 、 Figure 4 and Figure 5 As shown, the second embodiment of the ski damping device disclosed in the present application includes a ski field 1 and a ski board 2;

[0031] The skiing area in this embodiment is set up indoors or outdoors and is specifically used for beginners or younger skiers to practice. The skiing area generally includes a soil base layer 11 and a snow layer 10 set on the soil base layer 11. Metal plates 30 are laid in the snow layer 10. The metal plates can be laid in the entire snow layer or laid regularly in the snow layer to form a specific ski slope; the snow layer is used to form a skiing area.

[0032] An electromagnetic damping device 3 is provided between the ski area 1 and the ski board 2, which is used to generate an electromagnetic damping force to slow down the relative movement speed of the ski board 2 and the ski area 1 when the ski board 2 moves relative to the ski area 1;

[0033] Specifically, a snowboard generally consists of a deck, a core, additives, and a base. The deck is primarily constructed from nylon, wood, fiberglass, plastic, and composite materials, with patterns imprinted onto the board through extrusion, melt molding, and other methods. The core is primarily made from birch, poplar, aspen, paulownia, and other woods, primarily using a hybrid core made by cutting and splicing multiple woods. Additives are used to enhance the performance of the board, employing various materials. Currently, carbon fiber, Kevlar, aluminum honeycomb, and hemp are the most popular. These materials reduce weight or increase flexibility. The base of a snowboard is primarily made from P-tex, an ultra-high molecular weight polyethylene (UHMWPE), also known as a thermoplastic engineering plastic. The ski board in the present application is also provided with a magnetic part, which is an electromagnet structure, and the electromagnet structure 32 includes an iron core 320, a conductive winding 321, a battery 322 and a control device 324; the iron core 320 is arranged in the ski board 2 to form an iron core layer, the conductive winding 321 is wound on the outside of the iron core 320, and the battery 322 is connected to the conductive winding 321; the control device 324 is connected to the battery 322 for controlling the output current of the battery 322 to the conductive winding 322; the control device 324 and the battery 322 are arranged on the ski board 2.

[0034] In this embodiment, a metal plate is laid in the snow layer of the ski resort and an electromagnet structure is provided in the ski board. When skiing, the electromagnet structure is energized to generate a magnetic field. When the ski board moves relative to the ski resort, the electromagnet structure in the ski board moves relative to the metal plate in the ski resort. The metal plate cuts the magnetic flux lines of the magnetic plate to generate an electromagnetic damping effect. The electromagnetic damping force is opposite to the movement direction of the ski board, so that the electromagnetic damping force can act on the ski board and reduce the speed of the ski board, so that the skier can ski at a slower speed, thereby ensuring the safety of beginners or younger skiers. Furthermore, because this embodiment utilizes an electromagnet structure, the magnitude of the magnetic field can be controlled. Consequently, the strength of the electromagnetic field, and thus the magnitude of the electromagnetic damping force, can be varied by adjusting the current input into the conductive windings. This allows for varying skiing speeds. For example, complete beginners or younger skiers can increase the current input into the conductive windings to increase the electromagnetic damping force, thereby achieving a slower speed. While more experienced or older skiers can decrease the current input into the conductive windings to decrease the electromagnetic damping force, thereby achieving a faster speed, thereby meeting varying needs. In this embodiment, the battery and control device can be encapsulated on the upper surface of the ski board via a structure such as a housing 326.

[0035] Furthermore, it also includes a wireless control unit 324 and a wireless receiving unit 325;

[0036] The wireless control unit 324 is set on the ski pole for sending current adjustment instructions to the wireless receiving unit 325. The wireless receiving unit 325 is connected to the control device 323 for receiving the current adjustment instructions and adjusting the output current of the battery 322 to the conductive winding 321 through the control device 323.

[0037] Specifically, by providing a wireless control unit and a wireless receiving unit, the wireless control unit can be installed in a ski pole, and the ski pole is provided with a button or lever structure that is convenient for the skier to control. The button or lever can be used to control the control signal output by the wireless control unit. The control device on the ski is connected to a wireless receiving device, and the wireless control unit can send a control signal to the wireless receiving unit through the wireless control unit. After receiving the control signal, the wireless receiving unit can control the control device to adjust the current of the battery to the conductive coil, thereby changing the electromagnetic field to adjust the magnitude of the electromagnetic damping force, facilitating real-time adjustment of the skiing speed during skiing. For example, the control device can be controlled by the time the button is pressed or the amplitude of the lever to adjust the current of the battery to the conductive coil, thereby changing the electromagnetic field. The electromagnet structure, control device, wireless control unit, and wireless receiving unit in this application are all relatively conventional structures in electrical engineering and will not be described in detail in this application.

[0038] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A ski damping device, comprising a ski area and a ski board, characterized in that: An electromagnetic damping device is provided between the ski area and the ski board, which is used to generate an electromagnetic damping force to slow down the relative movement speed of the ski board and the ski area when the ski board moves relative to the ski area.

2. The ski damping device according to claim 1, characterized in that: The electromagnetic damping device includes a metal plate laid under the snow layer of the skiing ground and a magnetic member arranged in the ski board.

3. The ski damping device according to claim 2, characterized in that: The metal plate is a metal iron plate, and the magnetic member is a magnetic plate.

4. The ski damping device according to claim 3, characterized in that: The magnetic component is arranged in the snowboard, and the magnetic component is an electromagnet structure.

5. The ski damping device according to claim 4, characterized in that: The electromagnet structure includes an iron core, a conductive winding, a battery and a control device; The iron core is arranged in the ski board to form an iron core layer, the conductive winding is wound on the iron core, and the battery is connected to the conductive winding; the control device is connected to the battery for controlling the output current of the battery to the conductive winding; the control device and the battery are arranged on the ski board.

6. The ski damping device according to claim 5, characterized in that: It also includes a wireless control unit and a wireless receiving unit; The wireless control unit is arranged on the ski pole for sending a current adjustment instruction to the wireless receiving unit. The wireless receiving unit is connected to the control device for receiving the current adjustment instruction and adjusting the output current of the battery to the conductive winding through the control device.

Images