Chassis structure of mountain pulley

Abstract

The utility model discloses a chassis structure of a mountain tackle, which relates to the technical field of mountain tackles and comprises a protective block, an adjusting unit is arranged on the bottom surface of the protective block, a supporting unit is arranged on the bottom surface of the adjusting unit, a buffer component is arranged on one side of the supporting unit, and a speed reduction component is arranged on one side of the adjusting unit. And the buffer assembly comprises a third fixing groove, the third fixing groove is formed in the bottom side of the adjusting unit, a linkage rod is rotationally connected to the inner side of the third fixing groove, wheels are arranged on the inner side of the linkage rod, a hydraulic telescopic rod is fixedly connected to the top face of the linkage rod, and one end of the hydraulic telescopic rod is fixedly connected to the bottom side of the adjusting unit. Through mutual cooperation of the third fixing grooves, the linkage rods, the wheels, the hydraulic telescopic rods and the third springs, the effect that the wheels are driven to be tightly attached to the potholes on the bumpy road surface is achieved, and meanwhile the experience feeling of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mountain tackles, in particular to a chassis structure of a mountain tackle. Background Art

[0002] Mountain Luge, also known as Luge, Luge sports, and Dry Luge, is a sports and entertainment event developed from the Winter Olympics. In an area with a slightly gentle slope, a jungle slide is arranged according to the mountain terrain. Passengers ride on a non-powered Luge car and rely on gravity to control the slide to slide to the end. Mountain Luge is known as a new outdoor leisure sport of "flying in the forest". It is a sport that slides down the hillside by gravity. The slide is equipped with unique brakes, and the driver can control the speed of the slide by himself. The player who reaches the end in the shortest time is the winner. The slope of the mountain road is between 6 and 15 degrees, with a maximum speed of 35 kilometers per hour. It is suitable for people over 3 years old, and adults can carry children together.

[0003] During the use of mountain scooters, the road conditions are often poor, which leads to the problem that the user experience and safety cannot be guaranteed. Therefore, a chassis structure of a mountain scooter is proposed to solve the problems in the above technology. Utility Model Content

[0004] The purpose of the utility model is to provide a chassis structure of a mountain bike 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 utility model is:

[0006] The chassis structure of the mountain tackle comprises a protection block, an adjusting unit is arranged on the bottom surface of the protection block, a supporting unit is arranged on the bottom surface of the adjusting unit, a buffer component is arranged on one side of the supporting unit, and a deceleration component is arranged on one side of the adjusting unit.

[0007] The buffer assembly includes a fixing groove three, which is arranged on the bottom side of the adjusting unit, a linkage rod is rotatably connected to the inner side of the fixing groove three, a wheel is arranged on the inner side of the linkage rod, a hydraulic telescopic rod is fixedly connected to the top surface of the linkage rod, one end of the hydraulic telescopic rod is fixedly connected to the bottom side of the adjusting unit, a spring three is arranged on the outer side of the surface of the hydraulic telescopic rod, one end of the spring three is fixedly connected to the top surface of the linkage rod, and one end of the spring three is fixedly connected to the bottom side of the adjusting unit.

[0008] A further improvement of the technical solution of the utility model is that the adjustment unit includes a body, the body is fixedly connected to the bottom surface of the protection block, an inner groove is provided on the inner side of the body, and a moving block is slidably engaged with the inner side of the inner groove.

[0009] By adopting the above technical solution, the user can adjust the pulley speed conveniently through the arrangement of the car body, the inner groove and the moving block.

[0010] A further improvement of the technical solution of the utility model is that: a pull rod is rotatably connected to the inner side of the moving block, a fixing groove 1 is rotatably connected to the inner side of one end of the pull rod, and a guide rod is rotatably connected to the inner side of the fixing groove 1.

[0011] By adopting the above technical solution, the effect of controlling the vehicle speed for guiding is achieved through the arrangement of the pull rod and the fixing groove.

[0012] A further improvement of the technical solution of the utility model is that: the support unit includes a second fixing groove, the second fixing groove is fixedly connected to the ground of the vehicle body, the inner side of the second fixing groove is rotatably connected to a support rod, the inner side of one end of the support rod is rotatably connected to a sliding block, the inner side of the sliding block is slidably connected to a sliding rod 1, a spring 1 is arranged on the outer side of the surface of the sliding rod 1, and one end of the spring 1 is fixedly connected to the fixing block.

[0013] By adopting the above technical solution, the vibration generated by the mountain slide during use is buffered through the mutual cooperation of the second fixing groove, the support rod, the sliding block, the first sliding rod, the first spring and the fixing block.

[0014] A further improvement of the technical solution of the utility model is that: the top surface of the fixed block is fixedly connected with a sliding rod 2, one end of the sliding rod 2 extends to the inner side of the top surface of the vehicle body and a spring 2 is arranged on the inner side of the surface, one end of the spring 2 is fixedly connected to the bottom surface of the vehicle body, and one end of the spring 2 is fixedly connected to the top surface of the fixed block.

[0015] By adopting the above technical solution, through the setting of slide rod 2 and spring 2, the movement of fixed groove 2, support rod, sliding block, slide rod 1, spring 1 and fixed block is limited, thereby avoiding the problem of vehicle body deviation.

[0016] A further improvement of the technical solution of the utility model is that the deceleration assembly includes a connecting rod, the connecting rod is rotatably connected to the inner side of the guide rod, the inner side of the connecting rod is rotatably connected to a fixing groove four, one side of the fixing groove four is fixedly connected to a mounting plate, and one side of the mounting plate is fixedly connected to a sliding rod three.

[0017] By adopting the above technical solution, the connection rod, the fourth fixing groove, the mounting plate, the third sliding rod and the fourth spring cooperate with each other, so as to achieve the effect of facilitating the adjustment of the speed control of the mountain tackle.

[0018] A further improvement of the technical solution of the utility model is that a spring four is arranged on the outer side of the surface of the slide bar three, one end of the slide bar three is fixedly connected with a deceleration groove, the inner side of the deceleration groove is slidably connected with a limit box, and one side of the limit box is rotatably connected to the outer side of the wheel.

[0019] By adopting the above technical solution, the speed reduction groove and the limit box are arranged to facilitate the friction of the wheels to reduce the vehicle speed.

[0020] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0021] The utility model provides a chassis structure of a mountain slide. Through the mutual cooperation of a third fixing groove, a linkage rod, a wheel, a hydraulic telescopic rod and a third spring, the structure can achieve the effect of driving the wheel to fit tightly against potholes on a rough road surface, while improving the user experience. Through the mutual cooperation of a second fixing groove, a support rod, a sliding block, a first sliding rod, a first spring and a fixed block, the structure can achieve the effect of buffering the vibration generated by the mountain slide during use.

[0022] The utility model provides a chassis structure of a mountain slide. By arranging a second slide bar and a second spring, the effect of limiting the movement of a second fixed groove, a support rod, a sliding block, a first slide bar, a first spring and a fixed block is achieved, so that the problem of displacement of a vehicle body is avoided. By cooperating with a connecting rod, a fourth fixed groove, a mounting plate, a third slide bar and a fourth spring, the effect of facilitating the adjustment of the speed control of the mountain slide is achieved. By arranging a deceleration groove and a limit box, the effect of facilitating the friction of the wheels to reduce the vehicle speed is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the cross-sectional structure of the regulating unit of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the support unit of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the buffer component of the utility model;

[0027] Figure 5 It is a structural schematic diagram of the deceleration component of the utility model.

[0028] In the figure: 1. protective block; 2. adjustment unit; 21. vehicle body; 22. inner groove; 23. moving block; 24. pull rod; 25. fixed groove one; 26. guide rod; 3. support unit; 31. fixed groove two; 32. support rod; 33. sliding block; 34. sliding rod one; 35. spring one; 36. fixed block; 37. sliding rod two; 38. spring two; 4. buffer assembly; 41. fixed groove three; 42. linkage rod; 43. wheel; 44. hydraulic telescopic rod; 45. spring three; 5. deceleration assembly; 51. connecting rod; 52. fixed groove four; 53. mounting plate; 54. sliding rod three; 55. spring four; 56. deceleration groove; 57. limit box. DETAILED DESCRIPTION

[0029] The present invention is further described in detail below in conjunction with the embodiments: Example

[0030] like Figure 1-5 As shown, the utility model provides a chassis structure of a mountain slide, including a protection block 1, an adjustment unit 2 is arranged on the bottom surface of the protection block 1, a support unit 3 is arranged on the bottom surface of the adjustment unit 2, a buffer assembly 4 is arranged on one side of the support unit 3, a deceleration assembly 5 is arranged on one side of the adjustment unit 2, the buffer assembly 4 includes a fixing groove 3 41, the fixing groove 3 41 is arranged on the bottom side of the adjustment unit 2, a linkage rod 42 is rotatably connected to the inner side of the fixing groove 3 41, a wheel 43 is arranged on the inner side of the linkage rod 42, and a hydraulic telescopic rod 44 is fixedly connected to the top surface of the linkage rod 42 One end of the hydraulic telescopic rod 44 is fixedly connected to the bottom side of the adjusting unit 2, and a spring three 45 is arranged on the outer side of the surface of the hydraulic telescopic rod 44, and one end of the spring three 45 is fixedly connected to the top surface of the linkage rod 42, and one end of the spring three 45 is fixedly connected to the bottom side of the adjusting unit 2. At the same time, during the movement of the mountain slide, the vibration generated by the road surface is transmitted to the inside of the linkage rod 42 through the wheel 43, and the linkage rod 42 is driven to move through the limiting of the fixed groove three 41, and at the same time, it is shock-absorbed and buffered by the hydraulic telescopic rod 44 and the spring three 45. Example

[0031] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the adjustment unit 2 includes a body 21, the body 21 is fixedly connected to the bottom surface of the protective block 1, an inner groove 22 is provided on the inner side of the body 21, a moving block 23 is slidably connected to the inner side of the inner groove 22, a pull rod 24 is rotatably connected to the inner side of the moving block 23, one end of the pull rod 24 is rotatably connected to the inner side of a fixed groove 25, the inner side of the fixed groove 25 is rotatably connected to a guide rod 26, the deceleration assembly 5 includes a connecting rod 51, the connecting rod 51 is rotatably connected to the inner side of the guide rod 26, the inner side of the connecting rod 51 is rotatably connected to a fixed groove 4 52, and one side of the fixed groove 4 52 is fixedly connected to a mounting plate 53 A slide bar three 54 is fixedly connected to one side of the mounting plate 53, and a spring four 55 is arranged on the outer surface of the slide bar three 54. A deceleration groove 56 is fixedly connected to one end of the slide bar three 54, and the inner side of the deceleration groove 56 is slidably connected to a limit box 57. One side of the limit box 57 is rotatably connected to the outer side of the wheel 43. By pushing the pull rod 24 forward, the pull rod 24 and the fixed groove one 25 are driven to move under the limit of the inner groove 22 and the moving block 23. At the same time, the guide rod 26 pushes the connecting rod 51 and the fixed groove four 52 to move, and at the same time drives the slide bar three 54 on one side of the mounting plate 53 to move, and at the same time drives the deceleration groove 56 away from one side of the wheel 43, thereby driving the mountain slide to move. Example

[0032] like Figure 1-5 As shown, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the support unit 3 includes a fixing groove 2 31, the fixing groove 2 31 is fixedly connected to the ground of the vehicle body 21, the inner side of the fixing groove 2 31 is rotatably connected to a support rod 32, one end of the support rod 32 is rotatably connected to the inner side of a sliding block 33, the inner side of the sliding block 33 is slidably connected to a sliding rod 1 34, a spring 1 35 is provided on the outer side of the surface of the sliding rod 1 34, one end of the spring 1 35 is fixedly connected to a fixing block 36, the top surface of the fixing block 36 is fixedly connected to a sliding rod 2 37, one end of the sliding rod 2 37 extends A spring 2 38 is provided on the inner side of the top surface of the vehicle body 21, one end of the spring 2 38 is fixedly connected to the bottom surface of the vehicle body 21, and one end of the spring 2 38 is fixedly connected to the top surface of the fixing block 36. The impact force is transmitted to the inside of the slide bar 2 37 again, and the stability of the vehicle body 21 is maintained by the limit of the fixing block 36. At the same time, the support rod 32 pushes the sliding block 33 under the limit of the fixing groove 2 31 and the sliding block 33 to drive the spring 1 35 on the outer side of the sliding bar 1 34 for compression, and the generated impact force is buffered again to ensure the user experience.

[0033] The working principle of the chassis structure of the mountain slide is described in detail below.

[0034] like Figure 1-5As shown, by pushing the pull rod 24 forward, the pull rod 24 and the fixed groove 1 25 are moved under the limit of the inner groove 22 and the moving block 23, and at the same time, the guide rod 26 pushes the connecting rod 51 and the fixed groove 4 52 to move, and at the same time drives the sliding rod 3 54 on one side of the mounting plate 53 to move, and at the same time drives the deceleration groove 56 away from one side of the wheel 43, thereby driving the mountain slide to move. During the movement, the pull rod 24 is pulled backward, and the friction between the deceleration groove 56 and the wheel 43 reduces the vehicle speed. At the same time, during the movement of the mountain slide, the vibration generated by the road surface, The impact force is transmitted to the inside of the linkage rod 42 through the wheel 43, and the linkage rod 42 is driven to move through the limit of the fixed groove three 41. At the same time, it is shock-absorbing and buffered by the provided hydraulic telescopic rod 44 and spring three 45. At the same time, the impact force is transmitted to the inside of the slide bar 2 37 again, and the stability of the vehicle body 21 is maintained by the limit of the fixed block 36. At the same time, the support rod 32 pushes the slide block 33 to the outside of the slide bar 1 34 under the limit of the fixed groove 2 31 and the slide block 33, driving the spring 1 35 for compression, and buffering the generated impact force again to ensure the user experience.

[0035] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A chassis structure of a mountain tackle, comprising a protective block (1), characterized in that: The bottom surface of the protection block (1) is provided with an adjustment unit (2), the bottom surface of the adjustment unit (2) is provided with a support unit (3), one side of the support unit (3) is provided with a buffer component (4), and one side of the adjustment unit (2) is provided with a deceleration component (5); The buffer assembly (4) comprises a fixing groove three (41), wherein the fixing groove three (41) is arranged on the bottom side of the adjustment unit (2), a linkage rod (42) is rotatably connected to the inner side of the fixing groove three (41), a wheel (43) is arranged on the inner side of the linkage rod (42), a hydraulic telescopic rod (44) is fixedly connected to the top surface of the linkage rod (42), one end of the hydraulic telescopic rod (44) is fixedly connected to the bottom side of the adjustment unit (2), a spring three (45) is arranged on the outer side of the surface of the hydraulic telescopic rod (44), one end of the spring three (45) is fixedly connected to the top surface of the linkage rod (42), and one end of the spring three (45) is fixedly connected to the bottom side of the adjustment unit (2).

2. The chassis structure of the mountain slide according to claim 1, characterized in that: The adjustment unit (2) comprises a body (21), the body (21) being fixedly connected to the bottom surface of the protection block (1), an inner groove (22) being provided on the inner side of the body (21), and a moving block (23) being slidably engaged with the inner side of the inner groove (22).

3. The chassis structure of the mountain slide according to claim 2, characterized in that: The inner side of the moving block (23) is rotatably connected to a pull rod (24), the inner side of one end of the pull rod (24) is rotatably connected to a fixing groove 1 (25), and the inner side of the fixing groove 1 (25) is rotatably connected to a guide rod (26).

4. The chassis structure of the mountain slide according to claim 1, characterized in that: The support unit (3) comprises a second fixing groove (31), wherein the second fixing groove (31) is fixedly connected to the ground of the vehicle body (21), a support rod (32) is rotatably connected to the inner side of the second fixing groove (31), a sliding block (33) is rotatably connected to the inner side of one end of the support rod (32), a sliding rod (34) is slidably connected to the inner side of the sliding block (33), a spring (35) is arranged on the outer side of the surface of the sliding rod (34), and one end of the spring (35) is fixedly connected to the fixing block (36).

5. The chassis structure of the mountain slide according to claim 4, characterized in that: The top surface of the fixed block (36) is fixedly connected to a second slide bar (37), one end of the second slide bar (37) extends to the inner side of the top surface of the vehicle body (21) and a second spring (38) is arranged on the inner side of the surface, one end of the second spring (38) is fixedly connected to the bottom surface of the vehicle body (21), and one end of the second spring (38) is fixedly connected to the top surface of the fixed block (36).

6. The chassis structure of the mountain slide according to claim 1, characterized in that: The deceleration assembly (5) comprises a connecting rod (51), wherein the connecting rod (51) is rotatably connected to the inner side of the guide rod (26), the inner side of the connecting rod (51) is rotatably connected to a fixing groove four (52), one side of the fixing groove four (52) is fixedly connected to a mounting plate (53), and one side of the mounting plate (53) is fixedly connected to a sliding rod three (54).

7. The chassis structure of the mountain slide according to claim 6, characterized in that: A spring four (55) is arranged on the outer side of the surface of the slide bar three (54); one end of the slide bar three (54) is fixedly connected to a deceleration groove (56); the inner side of the deceleration groove (56) is slidably connected to a limit box (57); one side of the limit box (57) is rotatably connected to the outer side of the wheel (43).

Images