Anti-fall ski board and anti-fall control method thereof

Abstract

The present invention discloses an anti-fall ski board and an anti-fall control method thereof. The anti-fall ski board comprises a skateboard body and a ski pole body used in conjunction with the skateboard body, the skateboard body comprises a fixing plate and an adjusting splint; a supporting plate is clamped between the fixing plate and the adjusting splint; a fixer is fixedly connected to the top of the supporting plate; the front and rear positions of the supporting plate on the skateboard body can be adjusted by adjusting the distance between the fixing plate and the adjusting splint, and the position of the center of gravity of skiers with different foot shapes can be adjusted. A protective plate and a supporting rod are also provided, and a detecting mechanism is provided inside the protective plate. The present invention also discloses a corresponding anti-fall control method, which detects the sliding speed and angle of the skateboard body through the detecting mechanism, and can drive the supporting rod to rotate out of the skateboard body by driving a motor to increase the width of the skateboard body, thereby effectively preventing skiers from falling.

Description

Technical Field

[0001] The present invention relates to the technical field of ski equipment, and more particularly to an anti-falling ski board and an anti-falling control method thereof. Background Art

[0002] Skiing is a competitive sport in which athletes put skis on the soles of their boots and perform speed, jumps and descents on the snow. The main reason for falling in skiing is unstable center of gravity, which has two reasons:

[0003] 1. The anti-fall structure on the snowboard cannot be moved, and different people have different foot shapes, which causes the center of gravity of snowboarders to spontaneously lean to one side;

[0004] 2. The ski board is narrow. When the skier tilts left or right, the skier's center of gravity will automatically shift. When the center of gravity shifts too much, the skier will not be able to control his or her body balance.

[0005] Skiers may get injured due to falls. During the fall, experienced skiers can master the methods of preventing falls to effectively reduce the occurrence of sports injuries. However, beginners of skiing often get injured due to their unskilled skills and failure to accurately follow safety methods.

[0006] Therefore, how to provide a simple structure, suitable for people with different foot shapes, provide a stable support for skiers, and maintain a stable center of gravity to prevent falling skis and a fall control method is a problem that technical personnel in this field urgently need to solve. Summary of the invention

[0007] In view of this, the present invention provides an anti-fall ski board and an anti-fall control method thereof, aiming to solve the above technical problems.

[0008] In order to achieve the above object, the present invention adopts the following technical solution:

[0009] An anti-fall ski board comprises a ski board body and a ski pole body used in conjunction with the ski board body, wherein the ski board body comprises:

[0010] A fixing plate; the fixing plate is fixed to the upper surface of the skateboard body; and a mounting plate is fixed to one side of the fixing plate; a motor is installed inside the mounting plate;

[0011] An adjusting clamping plate; the adjusting clamping plate is movably connected to the upper surface of the skateboard body; a supporting plate is clamped between the side of the fixing plate away from the mounting plate and the adjusting clamping plate; a fixing device is fixedly connected to the top of the supporting plate;

[0012] A support rod; one end of the support rod is connected to the power output shaft of the motor; the support rod can be driven by the motor to rotate out of the outer side of the skateboard body;

[0013] A protective plate; the protective plate is fixed to the end of one end of the upper surface of the skateboard body, and a detection mechanism is installed inside the protective plate; the detection mechanism is used to detect and receive speed and angle signals when the skateboard body slides, and can drive the motor to drive the support rod to rotate based on the received signal.

[0014] Through the above technical scheme, in the anti-fall ski board provided by the present invention, the skateboard body includes a fixing plate and an adjusting splint; a supporting plate is clamped between the fixing plate and the adjusting splint; a fixer is fixedly connected to the top of the supporting plate; the feet of the skier are fixed to the skateboard body through the fixer; the adjusting splint is movably connected to the upper surface of the skateboard body, and can be moved left and right on the skateboard body to adjust the distance between the fixing plate and the adjusting splint, and then the front and rear position of the supporting plate on the skateboard body can be adjusted, which can be suitable for skiers with different foot shapes to adjust the center of gravity position. At the same time, a protective plate and a support rod are also provided on the skateboard body, and a detection mechanism is provided inside the protective plate; the sliding speed and angle of the skateboard body are detected by the detection mechanism, and the motor can be driven to drive the support rod to rotate out of the outside of the skateboard body, thereby increasing the width of the skateboard body, which can effectively prevent the skier from falling.

[0015] Preferably, in the above-mentioned anti-fall ski, a slide groove is provided on the upper surface of the ski body; the bottom of the adjustment splint is embedded in the slide groove and can move left and right along the slide groove. The adjustment splint can adjust the distance between the fixed plate and the adjustment splint by moving left and right in the slide groove, so as to facilitate the adjustment of the front and rear position of the support plate, and thus can be suitable for skiers with different foot shapes to adjust the center of gravity position.

[0016] Preferably, in the above-mentioned anti-fall ski board, the adjusting cleat is provided with a through hole; the fixing plate is provided with a bolt hole; the adjusting cleat and the fixing plate are fixedly connected by bolts. Both sides of the adjusting cleat and the fixing plate are fixedly connected by bolts, thereby ensuring the clamping of the support plate; when the position of the support plate needs to be adjusted, the bolts on both sides are loosened to move the adjusting cleat on the skateboard body, increase the distance between the fixing plate and the adjusting cleat, and then adjust the position of the support plate forward and backward to complete the adjustment of the center of gravity position by the skier; after the adjustment is completed, the bolts are tightened so that the fixing plate and the adjusting cleat clamp the support plate.

[0017] Preferably, in the above-mentioned anti-fall ski board, both side walls of the support plate have radially protruding guide ribs; the side walls of the fixed plate and the adjusting clamping plate clamped by the support plate have grooves corresponding to the guide ribs; the width of the support plate is smaller than the width of the fixed plate and the adjusting clamping plate. The structure is simple, and the support plate supports forward and backward movement through the cooperation of the guide ribs and the grooves, so as to prevent the support plate from moving up and falling off, and the width of the support plate is smaller than the width of the fixed plate and the adjusting clamping plate, so as to facilitate the adjustment of the front and rear position of the support plate.

[0018] Preferably, in the above-mentioned anti-fall ski board, the two side walls of the support plate are also provided with anti-skid patterns. The anti-skid patterns can effectively increase friction, effectively prevent the support plate from moving forward and backward during the clamping process, and the structure is simple and stable.

[0019] Preferably, in the above-mentioned anti-fall ski, the end of the support rod rotatably connected to the motor is rounded and tangent to a side wall of the fixing plate away from the support plate. The support rod is rotated outward by 90° and is perpendicular to the skateboard body. The side wall of the support rod fits with the side wall of the fixing plate. While the width of the skateboard body can be increased, the fixing plate supports the support rod, and the structure is more stable.

[0020] Preferably, in the above-mentioned anti-fall ski board, the detection mechanism includes a speed sensor, an angle sensor, a signal receiver and a controller; the speed sensor, the angle sensor and the signal receiver are electrically connected to the controller through a wire. The speed sensor detects the sliding speed of the skateboard body, and the angle sensor detects the tilt angle of the skateboard body; the controller is used to receive signals from the speed sensor, the angle sensor and the signal receiver, and according to the received signals, drives the motor to drive the support rod to rotate.

[0021] Preferably, in the above-mentioned anti-fall ski, a control switch is installed on the ski pole body, and the control switch is connected to the signal receiver via Bluetooth. During the skiing process, the skier can turn on the control switch, and the signal controller receives the signal of turning on the control switch and transmits it to the controller, and the controller can directly drive the motor to drive the support rod to rotate, so as to increase the width of the skateboard body and prevent falling.

[0022] Preferably, in the above-mentioned anti-fall ski board, the number of the fixing plate, the adjusting splint, the supporting plate, the fixing device and the supporting rod are all two groups.

[0023] The present invention also provides an anti-fall control method, comprising the following steps:

[0024] S1, the detection mechanism detects the sliding speed of the skateboard body and measures the inclination angle of the skateboard body. When it is detected that the sliding speed of the skateboard body is not within a set value range, the detection mechanism analyzes the measured angle data;

[0025] S2. When the angle data measured by the detection mechanism is less than the minimum value of the set range, the detection mechanism drives the motor to drive the support rod to rotate 90° clockwise; when the angle data measured by the detection mechanism is greater than the maximum value of the set range, the detection mechanism drives the motor to drive the support rod to rotate 90° counterclockwise; so that the support rod rotates out of the outside of the skateboard body to increase support;

[0026] S3. After the motor drives the support rod to rotate out of the outside of the skateboard body, the detection mechanism continues to measure the inclination angle of the skateboard body. When the data measured by the detection mechanism is within a set range, the detection mechanism drives the motor to drive the support rod to reset.

[0027] Through the above technical scheme, the main idea of ​​the buffer control method of this method is to detect the sliding speed and inclination angle of the skateboard body through the detection mechanism, and analyze the measured data. When the measured data is not within the set range, the detection mechanism drives the motor to drive the support rod to rotate 90° clockwise or counterclockwise to increase the width of the skateboard body, which can effectively prevent skiers from falling; when the data is detected to be within the set value range, the detection mechanism drives the motor to drive the support rod to reset.

[0028] It can be seen from the above technical solutions that, compared with the prior art, the present invention discloses a fall-proof ski board and a fall-proof control method thereof, which have the following beneficial effects:

[0029] 1. The present invention can adjust the distance between the fixed plate and the adjusting splint by moving the adjusting splint left and right on the skateboard body, thereby adjusting the front and rear position of the supporting splint on the skateboard body, so as to adjust the center of gravity position according to different foot shapes. The structure is simple and stable, and can be suitable for different skiers.

[0030] 2. The present invention detects the speed and angle of the skateboard body through a detection mechanism, analyzes the measured data, and drives the motor to drive the support rod to rotate clockwise or counterclockwise to increase the width of the skateboard body, effectively preventing the skier from falling. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0032] Figure 1 The accompanying drawing is a front view of the anti-fall ski board provided by the present invention;

[0033] Figure 2 The accompanying drawing is a top view of the anti-fall ski board provided by the present invention;

[0034] Figure 3 The accompanying drawings are schematic diagrams of the structures of the fixing plate, the supporting plate and the adjusting clamping plate provided by the present invention;

[0035] Figure 4 The accompanying drawing is a schematic structural diagram of a support plate provided by the present invention;

[0036] Figure 5 The accompanying drawings are schematic diagrams of the structures of the support rod, the mounting plate and the fixing plate provided by the present invention;

[0037] Figure 6 The accompanying drawing is a top view of the support rod and the fixing plate provided by the present invention;

[0038] Figure 7 The accompanying drawing is a diagram showing the internal structure of the protective plate provided by the present invention;

[0039] Figure 8 The accompanying drawing is a schematic structural diagram of a ski pole body provided by the present invention;

[0040] Fig. 9 The accompanying drawing is a flow chart of the anti-fall control method provided by the present invention.

[0041] in:

[0042] 1- skateboard body;

[0043] 11-chute;

[0044] 2- Ski pole body;

[0045] 21- control switch;

[0046] 3-Fixed plate;

[0047] 31-mounting plate; 311-motor; 32-bolt hole;

[0048] 4-Adjust the splint;

[0049] 41-through hole;

[0050] 5- Support plate;

[0051] 51- guide rib; 52- anti-slip pattern;

[0052] 6-fixator;

[0053] 7-Support rod;

[0054] 8- Protective plate;

[0055] 9- Testing agency;

[0056] 91-speed sensor; 92-angle sensor; 93-signal receiver; 94-controller;

[0057] 10-Bolts. DETAILED DESCRIPTION

[0058] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0059] See attached Figure 1 To Attachment Figure 8 The embodiment of the present invention discloses an anti-fall ski board, including a ski board body 1 and a ski pole body 2 used in conjunction with the ski board body 1. The ski board body 1 includes:

[0060] The fixing plate 3 is fixed to the upper surface of the skateboard body 1; and a mounting plate 31 is fixed to one side of the fixing plate 3; a motor 311 is installed inside the mounting plate 31;

[0061] The adjusting clamp plate 4 is movably connected to the upper surface of the skateboard body 1; a support plate 5 is clamped between the side of the fixing plate 3 away from the mounting plate 31 and the adjusting clamp plate 4; a fixture 6 is fixedly connected to the top of the support plate 5;

[0062] Support rod 7; one end of the support rod 7 is connected to the power output shaft of the motor 311; the support rod 7 is driven by the motor 311 to rotate out of the outer side of the skateboard body 1;

[0063] The protective plate 8 is fixed to the end of one end of the upper surface of the skateboard body 1, and a detection mechanism 9 is installed inside the protective plate 8; the detection mechanism 9 is used to detect and receive speed and angle signals when the skateboard body 1 slides, and can drive the motor 311 to drive the support rod 7 to rotate based on the received signal.

[0064] In order to further optimize the above technical solution, a slide groove 11 is provided on the upper surface of the skateboard body 1 ; the bottom of the adjustment clamping plate 4 is embedded in the slide groove 11 and can move left and right along the slide groove 11 .

[0065] In order to further optimize the above technical solution, a through hole 41 is opened on the adjusting clamping plate 4 ; a bolt hole 32 is opened on the fixing plate 3 ; and the adjusting clamping plate 4 and the fixing plate 3 are fixedly connected by bolts 10 .

[0066] In order to further optimize the above technical solution, both side walls of the support plate 5 have radially protruding guide ribs 51; the side walls clamped by the fixed plate 3 and the adjusting clamping plate 4 and the support plate 5 have grooves corresponding to the guide ribs 51; the width of the support plate 5 is smaller than the width of the fixed plate 3 and the adjusting clamping plate 4.

[0067] In order to further optimize the above technical solution, the two side walls of the support plate 5 are further provided with anti-slip grooves 52 .

[0068] In order to further optimize the above technical solution, the end of the support rod 7 that is rotatably connected to the motor 311 is rounded and tangent to a side wall of the fixing plate 3 away from the support plate 5 .

[0069] In order to further optimize the above technical solution, the detection mechanism 9 includes a speed sensor 91, an angle sensor 92, a signal receiver 93 and a controller 94; the speed sensor 91, the angle sensor 92 and the signal receiver 93 are electrically connected to the controller 94 through wires.

[0070] In order to further optimize the above technical solution, a control switch 21 is installed on the ski pole body 2, and the control switch 21 is connected to the signal receiver 93 via Bluetooth.

[0071] In order to further optimize the above technical solution, the number of the fixing plate 3, the adjusting clamping plate 4, the supporting plate 5, the fixing device 6 and the supporting rod 7 are all two groups.

[0072] See attached Fig. 9 , the anti-fall control method using the device comprises the following steps:

[0073] S1, the detection mechanism 9 detects the sliding speed of the skateboard body 1 and measures the inclination angle of the skateboard body 1. When it is detected that the sliding speed of the skateboard body 1 is not within the set value range, the detection mechanism 9 analyzes the measured angle data;

[0074] S2. When the angle data measured by the detection mechanism 9 is less than the minimum value of the set range, the detection mechanism 9 drives the motor 311 to drive the support rod 7 to rotate 90° clockwise; when the angle data measured by the detection mechanism 9 is greater than the maximum value of the set range, the detection mechanism 9 drives the motor 311 to drive the support rod 7 to rotate 90° counterclockwise; so that the support rod 7 rotates out of the outside of the skateboard body 1 to increase support;

[0075] S3, after the motor 311 drives the support rod 7 to rotate out of the outside of the skateboard body 1, the detection mechanism 9 continues to measure the inclination angle of the skateboard body 1. When the data measured by the detection mechanism 9 is within the set range, the detection mechanism 9 drives the motor 311 to drive the support rod 7 to reset.

[0076] The specific implementation of the present invention is:

[0077] During sliding, the sliding speed of the skateboard body 1 is detected by the speed sensor 91, and the angle sensor 92 measures the inclination angle of the skateboard body 1, and transmits the measurement result to the controller 94; when it is detected that the sliding speed of the skateboard body 1 is not within the set value range, the controller 94 analyzes the measurement data of the angle sensor 92; when the data measured by the angle sensor 92 is less than the minimum value of the set range, the controller 94 drives the motor 311 to drive the support rod 7 to rotate 90° clockwise; when the data measured by the angle sensor 92 is greater than the maximum value of the set range, the controller 94 drives the motor 311 to drive the support rod 7 to rotate 90° counterclockwise; so that the support rod 7 is rotated out of the outside of the skateboard body 1 to increase support and increase the width of the skateboard body 1 accordingly; after the motor 311 drives the support rod 7 to rotate out of the outside of the skateboard body 1, the angle sensor 92 continues to measure the inclination angle of the skateboard body 1, and when the data measured by the angle sensor 92 is within the set range value, the controller 94 drives the motor 311 to drive the support rod 7 to reset.

[0078] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0079] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fall-proof ski board, comprising a ski board body (1) and a ski pole body (2) used in conjunction with the ski board body (1), characterized in that: The skateboard body (1) comprises: A fixing plate (3); the fixing plate (3) is fixed to the upper surface of the skateboard body (1); and a mounting plate (31) is fixed to one side of the fixing plate (3); a motor (311) is installed inside the mounting plate (31); an adjusting clamping plate (4); the adjusting clamping plate (4) is movably connected to the upper surface of the skateboard body (1); a supporting plate (5) is clamped between the side of the fixing plate (3) away from the mounting plate (31) and the adjusting clamping plate (4); a fixing device (6) is fixedly connected to the top of the supporting plate (5); A support rod (7); one end of the support rod (7) is connected to the power output shaft of the motor (311); the support rod (7) is driven by the motor (311) to rotate out of the outer side of the skateboard body (1); A protective plate (8); the protective plate (8) is fixed to the end of one end of the upper surface of the skateboard body (1), and a detection mechanism (9) is installed inside the protective plate (8); the detection mechanism (9) is used to detect and receive speed and angle signals of the skateboard body (1) when sliding, and can drive the motor (311) to drive the support rod (7) to rotate based on the received signal.

2. The anti-fall ski board according to claim 1, characterized in that: The upper surface of the slide body (1) is provided with a slide groove (11); the bottom of the adjustment clamping plate (4) is embedded in the slide groove (11) and can move left and right along the slide groove (11).

3. The anti-fall ski board according to claim 2, characterized in that: The adjusting clamping plate (4) is provided with a through hole (41); the fixing plate (3) is provided with a bolt hole (32); the adjusting clamping plate (4) and the fixing plate (3) are fixedly connected by bolts (10).

4. The anti-fall ski board according to claim 1, characterized in that: Both side walls of the support plate (5) have radially protruding guide ribs (51); the side walls where the fixing plate (3) and the adjusting clamping plate (4) are clamped by the support plate (5) have grooves corresponding to the guide ribs (51); the width of the support plate (5) is smaller than the width of the fixing plate (3) and the adjusting clamping plate (4).

5. The anti-fall ski board according to claim 4, characterized in that: The two side walls of the support plate (5) also have anti-slip grooves (52).

6. The anti-fall ski board according to claim 1, characterized in that: The end of the support rod (7) that is rotatably connected to the motor (311) is circular and tangent to a side wall of the fixing plate (3) away from the side wall clamped by the support plate (5).

7. The anti-fall ski board according to claim 1, characterized in that: The detection mechanism (9) comprises a speed sensor (91), an angle sensor (92), a signal receiver (93) and a controller (94); the speed sensor (91), the angle sensor (92) and the signal receiver (93) are electrically connected to the controller (94) via wires.

8. The anti-fall ski board according to claim 7, characterized in that: A control switch (21) is installed on the ski pole body (2), and the control switch (21) is connected to the signal receiver (93) via Bluetooth.

9. The anti-fall ski board according to claim 1, characterized in that: The number of the fixing plate (3), the adjusting clamping plate (4), the supporting plate (5), the fixing device (6) and the supporting rod (7) are all two groups.

10. An anti-fall control method using the anti-fall ski board according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1, the detection mechanism (9) detects the sliding speed of the skateboard body (1) and measures the inclination angle of the skateboard body (1), and when it is detected that the sliding speed of the skateboard body (1) is not within a set value range, the detection mechanism (9) analyzes the measured angle data; S2. When the angle data measured by the detection mechanism (9) is less than the minimum value of the set range, the detection mechanism (9) drives the motor (311) to drive the support rod (7) to rotate 90° clockwise; when the angle data measured by the detection mechanism (9) is greater than the maximum value of the set range, the detection mechanism (9) drives the motor (311) to drive the support rod (7) to rotate 90° counterclockwise, so that the support rod (7) rotates out of the outside of the skateboard body (1) to increase support; S3, after the motor (311) drives the support rod (7) to rotate out of the outside of the skateboard body (1), the detection mechanism (9) continues to measure the inclination angle of the skateboard body (1); when the data measured by the detection mechanism (9) is within a set range, the detection mechanism (9) drives the motor (311) to drive the support rod (7) to reset.

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