Indoor skiing machine with adjustable gradient

Abstract

The utility model discloses an indoor skiing machine with adjustable gradient, which relates to the technical field of sports equipment, and comprises a mounting bottom plate, the top of the mounting bottom plate is fixedly connected with a gradient adjusting mechanism, the bottom of one end of the gradient adjusting mechanism is fixedly connected with a driving mechanism, a skiing mechanism is arranged in the gradient adjusting mechanism, and the driving mechanism is fixedly connected with the driving mechanism. The gradient adjusting mechanism comprises a fixing piece internally provided with a limiting block, and the bottom of the fixing piece is fixedly connected with the top of the mounting bottom plate. Through the arrangement of the gradient adjusting mechanism and the driving mechanism, one end of the skiing table can be lifted or descended in the mode that the air cylinder pushes the crossed supporting rods, so that the other end of the skiing table rotates around the connecting shaft, the inclination angle of the skiing table is adjusted, and meanwhile the skiing table can be lifted or descended in the mode that the shifting piece is rotated. Through the pressure generated when the eccentric wheel rotates, one end of the fixing piece is slightly deformed, so that the groove is meshed with the convex block, the inclination angle of the skiing table is locked, and the skiing table is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of sports equipment, in particular to an indoor ski machine with adjustable slope. Background Art

[0002] An indoor ski machine is a device that simulates a real skiing experience, typically used for skiing training and entertainment in indoor environments. The machine's power system drives a conveyor belt, which continuously rotates. Users stand on the conveyor belt, simulating the feeling of sliding down a snowy slope. By adjusting their body posture and center of gravity, they control their speed and direction, just like skiing on a real slope.

[0003] Existing indoor ski machines have certain limitations in slope adjustment and cannot meet the needs of different skiers well. Some indoor ski machines have fixed slopes and cannot be adjusted according to the skier's skill level and training requirements. Therefore, an indoor ski machine with adjustable slope is proposed. Utility Model Content

[0004] The utility model provides an indoor ski machine with adjustable slope to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0006] A slope-adjustable indoor ski machine comprises a mounting base, the top of the mounting base is fixedly connected to a slope adjustment mechanism, the bottom of one end of the slope adjustment mechanism is fixedly connected to a driving mechanism, a ski mechanism is arranged inside the slope adjustment mechanism, the slope adjustment mechanism comprises a fixing member with a limit block arranged inside, the bottom of the fixing member is fixedly connected to the top of the mounting base, a protrusion is fixedly connected to the inner wall of the fixing member, a connecting shaft is rotatably connected to the inside of the fixing member, one end of the connecting shaft is rotatably connected to an eccentric wheel, a toggle piece is fixedly connected to one side of the eccentric wheel, the surface of the eccentric wheel overlaps the surface of the fixing member, the surface of the connecting shaft is rotatably connected to a ski platform, and the surface of the ski platform is provided with a groove corresponding to the protrusion.

[0007] A further improvement of the technical solution of the present invention is that a limiting groove is provided on the surface of one end of the ski platform and engages with a limiting block in the fixing part, guardrails are fixedly connected to both sides of the top of the ski platform, and a mounting part is fixedly connected to the lower surface of the ski platform.

[0008] A further improvement of the technical solution of the present utility model is that: the driving mechanism includes a first fixed block, the surface of the first fixed block is fixedly connected to the cylinder, the output end of the cylinder is fixedly connected to the first slider, the interior of the first slider is slidably connected to the first slide rail, one end of the first slide rail is fixedly connected to one side of the first fixed block, and the bottom of the first slide rail is rotatably connected to the top of one end of the mounting base.

[0009] A further improvement of the technical solution of the present utility model is that: the top of the first sliding block is rotatably connected to a cross support rod, and one side of the lower end of the cross support rod is rotatably connected to the top of the first fixed block.

[0010] A further improvement of the technical solution of the present utility model is that: the upper end of the cross support rod is rotatably connected to a second slider, the interior of the second slider is slidably connected to a second slide rail, the top of the second slide rail is rotatably connected to the lower surface of the ski platform, and one side of the upper end of the second slide rail is rotatably connected to a second fixed block.

[0011] A further improvement of the technical solution of the present utility model is that the ski mechanism includes a motor, the surface of the motor is fixedly connected to one side of the mounting member, one end of the motor shaft is fixedly connected to a first gear, and the surface of the first gear is meshed with a second gear.

[0012] A further improvement of the technical solution of the present invention is that: a driving roller is fixedly connected to one side of the second gear, both ends of the driving roller are rotatably connected to the surface of the mounting member, and a ski cloth is overlapped on the surface of the driving roller.

[0013] A further improvement of the technical solution of the present invention is that: a tensioning roller is overlapped on the surface of the ski cloth, and both ends of the tensioning roller are rotatably connected to the surface of the mounting member; and a driven roller is overlapped on the inner walls of both ends of the ski cloth, and both ends of the driven roller are rotatably connected to the inner wall of the ski platform.

[0014] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0015] The utility model provides an indoor ski machine with adjustable slope. By arranging a slope adjustment mechanism and a driving mechanism, one end of the ski platform can be raised or lowered by pushing a cross support rod by a cylinder, so that the other end of the ski platform rotates around a connecting shaft, so as to adjust the inclination angle of the ski platform. At the same time, by rotating a toggle piece, the pressure generated by the rotation of the eccentric wheel causes a slight deformation of one end of the fixing part, so that the groove and the protrusion engage, thereby locking the inclination angle of the ski platform, making it more convenient to use and the ski platform can be flexibly adjusted according to the skill level and training requirements of the skier. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a side structural diagram of the utility model;

[0018] Figure 3 This is a schematic diagram of the decomposed structure of the slope adjustment mechanism of the present utility model;

[0019] Figure 4 This is a schematic diagram of the exploded structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the driving mechanism structure of the utility model;

[0021] Figure 6 For the utility model Figure 3 A is an enlarged structural diagram.

[0022] In the figure: 1. Mounting base; 21. Fixing part; 22. Bump; 23. Connecting shaft; 24. Paddle; 25. Eccentric wheel; 26. Ski platform; 27. Groove; 28. Guardrail; 29. ​​Mounting part; 210. Limiting groove; 31. First fixing block; 32. Cylinder; 33. First slider; 34. First slide rail; 35. Cross support rod; 36. Second slider; 37. Second slide rail; 38. Second fixing block; 41. Motor; 42. First gear; 43. Second gear; 44. Driving roller; 45. Ski cloth; 46. Take-up roller; 47. Driven roller. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below with reference to the embodiments:

[0024] Example 1

[0025] like Figure 1-6 As shown, the utility model provides an indoor ski machine with adjustable slope, including a mounting base 1, the top of the mounting base 1 is fixedly connected to a slope adjustment mechanism, the bottom of one end of the slope adjustment mechanism is fixedly connected to a driving mechanism, a ski mechanism is arranged inside the slope adjustment mechanism, and the slope adjustment mechanism includes a fixing member 21 with a limit block arranged inside, the bottom of the fixing member 21 is fixedly connected to the top of the mounting base 1, the inner wall of the fixing member 21 is fixedly connected to a protrusion 22, the interior of the fixing member 21 is rotatably connected to a connecting shaft 23, one end of the connecting shaft 23 is rotatably connected to an eccentric wheel 25, one side of the eccentric wheel 25 is fixedly connected to a toggle piece 24, the surface of the eccentric wheel 25 overlaps the surface of the fixing member 21, the surface of the connecting shaft 23 is rotatably connected to a ski platform 26, and the surface of the ski platform 26 is provided with a groove 27 corresponding to the protrusion 22.

[0026] In this embodiment, the ski platform 26 is rotated along the connecting shaft 23 and adjusted to a suitable angle. The paddle 24 is then rotated to rotate the eccentric wheel 25 so that the side away from the center of the circle is turned to the side close to the ski platform 26. The connecting shaft 23 can then be pulled to squeeze one end of the fixing member 21, causing it to deform slightly, thereby engaging the groove 27 with the protrusion 22 to limit the inclination of the ski platform 26. At the same time, the setting of the limiting groove 210 and the limiting protrusion can prevent the ski platform 26 from sliding on the surface of the connecting shaft 23, causing the groove 27 to engage with the protrusion 22 and affecting the angle adjustment.

[0027] Example 2

[0028] like Figure 1-6 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, a limit groove 210 is provided on the surface of one end of the ski platform 26 to engage with the limit block in the fixing member 21, guardrails 28 are fixedly connected to both sides of the top of the ski platform 26, and a mounting member 29 is fixedly connected to the lower surface of the ski platform 26. The driving mechanism includes a first fixing block 31, a cylinder 32 is fixedly connected to the surface of the first fixing block 31, a first slider 33 is fixedly connected to the output end of the cylinder 32, a first slide rail 34 is slidably connected to the interior of the first slide rail 33, and the first slide rail 34 is fixedly connected to the first slide rail 34. One end of 4 is fixedly connected to one side of the first fixed block 31, the bottom of the first slide rail 34 is rotatably connected to the top of one end of the mounting base 1, the top of the first slider 33 is rotatably connected to the cross support rod 35, one side of the lower end of the cross support rod 35 is rotatably connected to the top of the first fixed block 31, the upper end of the cross support rod 35 is rotatably connected to the second slider 36, the interior of the second slider 36 is slidably connected to the second slide rail 37, the top of the second slide rail 37 is rotatably connected to the lower surface of the ski platform 26, and one side of the upper end of the second slide rail 37 is rotatably connected to the second fixed block 38.

[0029] In this embodiment, by activating the cylinder 32, the first slider 33 slides along the first slide rail 34, thereby driving the upper end of the cross support rod 35 to rise or fall. At the same time, during the lifting process, the second slider 36 is driven to slide along the second slide rail 37, thereby changing the inclination of the ski platform 26 and causing the ski platform 26 to rotate along the connecting shaft 23.

[0030] Example 3

[0031] like Figure 1-6As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the ski mechanism includes a motor 41, the surface of the motor 41 is fixedly connected to one side of the mounting member 29, one end of the rotating shaft of the motor 41 is fixedly connected to the first gear 42, the surface of the first gear 42 is meshed with the second gear 43, one side of the second gear 43 is fixedly connected to a driving roller 44, both ends of the driving roller 44 are rotatably connected to the surface of the mounting member 29, the surface of the driving roller 44 is overlapped with a ski cloth 45, the surface of the ski cloth 45 is overlapped with a tensioning roller 46, both ends of the tensioning roller 46 are rotatably connected to the surface of the mounting member 29, the inner walls of both ends of the ski cloth 45 are overlapped with driven rollers 47, and both ends of the driven roller 47 are rotatably connected to the inner wall of the ski platform 26.

[0032] In this embodiment, by starting the motor 41, the first gear 42 drives the second gear 43 to rotate, and then the driving roller 44 drives the ski cloth 45 to rotate on the surface of the tensioning roller 46 and the driven roller 47, and skiers can experience or train skiing on the surface of the ski platform 26.

[0033] The following specifically describes the working principle of the indoor ski machine with adjustable slope.

[0034] like Figure 1-6 As shown, during use, according to the use requirements, the cylinder 32 is started to make the first slider 33 slide along the first slide rail 34, thereby driving the upper end of the cross support rod 35 to rise or fall. At the same time, during the lifting process, the second slider 36 is driven to slide along the second slide rail 37, thereby changing the inclination of the ski platform 26 and making the ski platform 26 rotate along the connecting shaft 23. After adjusting to the appropriate angle, the toggle piece 24 is rotated to rotate the eccentric wheel 25 so that the side away from the center of the circle is turned to the side close to the ski platform 26, and then the connecting shaft 23 can be pulled to adjust one end of the fixing member 21. The ski platform 26 is squeezed to produce a slight deformation, so that the groove 27 engages with the protrusion 22, limiting the inclination of the ski platform 26. At the same time, the setting of the limiting groove 210 and the limiting protrusion can prevent the ski platform 26 from sliding on the surface of the connecting shaft 23, causing the groove 27 to engage with the protrusion 22 and affecting the angle adjustment. After the adjustment is completed, the motor 41 is started to make the first gear 42 drive the second gear 43 to rotate, and then the driving roller 44 drives the ski cloth 45 to rotate on the surface of the tensioning roller 46 and the driven roller 47. Skiers can experience or train skiing on the surface of the ski platform 26.

[0035] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An indoor ski machine with adjustable slope, comprising a mounting base (1), characterized in that: The top of the mounting base (1) is fixedly connected to a slope adjustment mechanism, the bottom of one end of the slope adjustment mechanism is fixedly connected to a driving mechanism, a ski mechanism is arranged inside the slope adjustment mechanism, the slope adjustment mechanism comprises a fixing member (21) with a limit block arranged inside, the bottom of the fixing member (21) is fixedly connected to the top of the mounting base (1), the inner wall of the fixing member (21) is fixedly connected to a protrusion (22), the interior of the fixing member (21) is rotatably connected to a connecting shaft (23), one end of the connecting shaft (23) is rotatably connected to an eccentric wheel (25), one side of the eccentric wheel (25) is fixedly connected to a toggle piece (24), the surface of the eccentric wheel (25) overlaps the surface of the fixing member (21), the surface of the connecting shaft (23) is rotatably connected to a ski platform (26), and the surface of the ski platform (26) is provided with a groove (27) corresponding to the protrusion (22).

2. The slope-adjustable indoor ski machine according to claim 1, characterized in that: A limiting groove (210) is provided on the surface of one end of the ski platform (26) and is engaged with a limiting block in the fixing member (21). Guardrails (28) are fixedly connected to both sides of the top of the ski platform (26), and a mounting member (29) is fixedly connected to the lower surface of the ski platform (26).

3. The indoor ski machine with adjustable slope according to claim 1, characterized in that: The driving mechanism comprises a first fixed block (31), a cylinder (32) is fixedly connected to the surface of the first fixed block (31), a first slider (33) is fixedly connected to the output end of the cylinder (32), a first slide rail (34) is slidably connected to the interior of the first slider (33), one end of the first slide rail (34) is fixedly connected to one side of the first fixed block (31), and the bottom of the first slide rail (34) is rotatably connected to the top of one end of the mounting base plate (1).

4. The slope-adjustable indoor ski machine according to claim 3, characterized in that: The top of the first sliding block (33) is rotatably connected to a cross support rod (35), and one side of the lower end of the cross support rod (35) is rotatably connected to the top of the first fixed block (31).

5. The slope-adjustable indoor ski machine according to claim 4, characterized in that: The upper end of the cross support rod (35) is rotatably connected to a second slider (36), the interior of the second slider (36) is slidably connected to a second slide rail (37), the top of the second slide rail (37) is rotatably connected to the lower surface of the ski platform (26), and one side of the upper end of the second slide rail (37) is rotatably connected to a second fixed block (38).

6. The indoor ski machine with adjustable slope according to claim 1, characterized in that: The ski mechanism comprises a motor (41), the surface of the motor (41) is fixedly connected to one side of the mounting member (29), one end of the motor (41) shaft is fixedly connected to a first gear (42), and the surface of the first gear (42) is meshed with a second gear (43).

7. The indoor ski machine with adjustable slope according to claim 6, characterized in that: A driving roller (44) is fixedly connected to one side of the second gear (43), and both ends of the driving roller (44) are rotatably connected to the surface of the mounting member (29). A ski cloth (45) is overlapped on the surface of the driving roller (44).

8. The indoor ski machine with adjustable slope according to claim 7, characterized in that: The surface of the ski cloth (45) is overlapped with a tensioning roller (46), and the two ends of the tensioning roller (46) are rotatably connected to the surface of the mounting member (29). The inner walls of the two ends of the ski cloth (45) are overlapped with driven rollers (47), and the two ends of the driven rollers (47) are rotatably connected to the inner wall of the ski platform (26).

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