All-terrain vehicle self-adaptive posture adjustment damping frame based on terrain feedback

Abstract

The invention belongs to the technical field of new energy all-terrain vehicles, and particularly relates to an all-terrain vehicle self-adaptive posture adjustment damping frame based on terrain feedback, which comprises a frame body, wheel carriers are hinged to the front side and the rear side of the frame body, and a same damper is arranged between the wheel carriers and the frame body. When the all-terrain vehicle runs on a road surface with a large slope, the gravity centers of the front and the back of the all-terrain vehicle can be adjusted according to the running condition of the all-terrain vehicle, so that the gradeability and the running stability of the all-terrain vehicle are improved, and the risk that the vehicle is out of control and slides down is also reduced; and when the all-terrain vehicle runs on a road with a large bending degree at a high speed, the left and right gravity centers of the vehicle can be adjusted, so that the situation that the vehicle loses balance and rolls over due to the fact that the bending angle is too large and exceeds the stable balance range of the vehicle is avoided, and the safety coefficient of the all-terrain vehicle is further enhanced.

Description

Technical Field

[0001] The present invention belongs to the technical field of new energy all-terrain vehicles, and in particular relates to an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback. Background Art

[0002] A new energy all-terrain vehicle is a vehicle that uses a new energy power system and can travel on various complex terrains and road conditions. It has many usage scenarios and is highly practical. For example, the all-terrain vehicle adaptive posture adjustment shock-absorbing frame proposed in patent announcement number CN219650965U.

[0003] Existing all-terrain vehicles will cross different terrains during driving. When the all-terrain vehicle is driving on a road with a large slope, the center of gravity of the vehicle will change. For example, when the vehicle is going uphill, the center of gravity of the vehicle moves backward, resulting in reduced adhesion of the front wheels, which may cause the front wheels to slip and make it difficult to control the direction, affecting the vehicle's climbing ability and driving stability. When the vehicle is going downhill, the center of gravity of the vehicle moves forward, and the adhesion of the rear wheels is reduced, which can easily cause the rear wheels to lose grip, causing the vehicle to lose control and slide, increasing the braking distance and braking difficulty; At the same time, when an ATV is traveling on a road with a large curve, the center of gravity of the vehicle will shift significantly due to excessive speed and large bending angle, exceeding the vehicle's stable balance range, easily causing the vehicle to lose balance and tip over. Especially in an all-terrain environment with complex road conditions, uneven ground, stones or potholes may aggravate this imbalance, thereby affecting the safety of the ATV.

[0004] Therefore, an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback is proposed to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the above problems and provide an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback.

[0006] To achieve the above-mentioned purpose, the present invention adopts the following technical solutions: an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback, comprising a frame body, wheel frames are hinged on both the front and rear sides of the frame body, a same shock absorber is arranged between the wheel frame and the frame body, a first water tank, a second water tank and a shock-absorbing water tank are connected to the upper side of the frame body, the shock-absorbing water tank is located between the first water tank and the second water tank, a controller is connected to the side wall of the first water tank, and further comprising: Two conveying assemblies are respectively arranged on the right side walls of the first water tank and the shock-absorbing water tank, and are used to adjust the center of gravity of the frame body; A first detection assembly, disposed on the front side wall of the first water tank, for detecting the tilt angle of the frame body; The second detection component is arranged on the upper side wall of the shock-absorbing water tank and is used to detect the centrifugal force borne by the frame body.

[0007] Preferably, the two conveying components both include a bent pipe, and the two bent pipes are respectively connected to the right side walls of the first water tank and the shock-absorbing water tank, the right side walls of the first water tank and the shock-absorbing water tank are fixedly connected with a conveying pump, the liquid inlet end of the conveying pump is connected to the bent pipe, the right side walls of the first water tank and the shock-absorbing water tank are fixedly connected with a suction pump, the liquid outlet end of the suction pump is connected to the bent pipe, the liquid outlet end of the conveying pump is fixedly connected with a conveying pipe, and the liquid inlet end of the suction pump is fixedly connected with a suction pipe, control valves are provided in the conveying pipe and the suction pipe, the right ends of the two conveying pipes and the suction pipe are fixedly connected with the same mounting pipe, the two mounting pipes are respectively connected to the left side walls of the shock-absorbing water tank and the second water tank, the upper inner walls of the first water tank and the second water tank are connected to the first piston plate by a spring, the front and rear sides of the shock-absorbing water tank are connected to the second piston plate by a spring, and the right side wall of the shock-absorbing water tank is connected to a balancing assembly.

[0008] Preferably, the balancing assembly includes an air pump and a balancing pipe, the air pump is connected to the right side wall of the shock-absorbing water tank, the air outlet end of the air pump is connected to the balancing pipe, the front and rear ends of the balancing pipe are connected to the right side wall of the shock-absorbing water tank, two regulating valves are provided inside the balancing pipe, the front and rear side walls of the shock-absorbing water tank are fixedly connected with an air outlet pipe, and a solenoid valve is provided inside the air outlet pipe.

[0009] Preferably, the first detection component includes a detection cylinder fixedly connected to the front wall of the first water tank, the detection cylinder is a cylindrical structure, the inner wall of the detection cylinder is rotatably connected to a rotating column, the rod wall of the rotating column is connected to a vertical rod, the lower end of the vertical rod is fixedly connected to a conductive seat, the conductive seat is electrically connected to a battery, the inner wall of the detection cylinder is inlaid with two arc-shaped conductive plates, and the two arc-shaped conductive plates are electrically connected to the controller.

[0010] Preferably, the second detection assembly includes a detection box fixedly connected to the upper side wall of the shock-absorbing water tank, the front and rear inner walls of the detection box are connected to a counterweight seat through a spring, the front and rear side walls of the counterweight seat are connected to a conductive frame, the conductive frame is electrically connected to the battery, and the lower inner wall of the detection box is inlaid with a trigger plate, and the two trigger plates are electrically connected to the controller.

[0011] Preferably, the tube walls of the delivery tube and the withdrawal tube are fixedly covered with a protective sleeve, the internal air pressure of the protective sleeve is higher than the external air pressure, the inner wall of the protective sleeve is fixedly connected with a plurality of support rings, and the inner wall of the protective sleeve is connected with a fixed-point component.

[0012] Preferably, the fixed-point assembly includes a connecting cover fixedly connected to the inner wall of the protective sleeve, the lower inner wall of the connecting cover is connected to a mounting block through a spring, the upper side wall of the mounting block is fixedly connected to a lifting block, the side wall of the mounting block is provided with a mounting groove, and a small electric push rod is inserted in the mounting groove, the moving end of the small electric push rod is fixedly connected to a limiting block, the inner wall of the connecting cover is provided with a limiting groove matching the limiting block, the upper side wall of the lifting block is connected to an electronic igniter, the upper threaded cover of the connecting cover is provided with a mesh cover, a cigarette cake is placed in the mesh cover, the upper side wall of the lifting block is connected to an ignition board, the ignition board and the electronic igniter are electrically connected, the inner wall of the connecting cover is inlaid with a metal plate, and the metal plate and the battery are electrically connected.

[0013] Preferably, two trigger switches are connected to the lower side wall of the shock-absorbing water tank, and both of the trigger switches are electrically connected to the controller.

[0014] Compared with the existing technology, the advantages of an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback are: 1. By setting up the first water tank, the second water tank and the shock-absorbing water tank, the center of gravity of the all-terrain vehicle can be lowered during normal use of the all-terrain vehicle, making the vehicle more stable during driving, reducing the shaking of the vehicle body caused by bumps and vibrations, and indirectly improving the overall shock-absorbing effect of the vehicle.

[0015] 2. Through the set conveying components, when the all-terrain vehicle is traveling on a road with a large slope, the center of gravity of the all-terrain vehicle front and rear can be adjusted according to the driving conditions of the all-terrain vehicle, thereby improving the climbing ability and driving stability of the all-terrain vehicle and reducing the risk of the vehicle losing control and sliding down.

[0016] 3. By setting up the balancing components, when the all-terrain vehicle is traveling at high speed on a road with a large curvature, the center of gravity of the vehicle can be adjusted to the left and right, so as to avoid the situation where the bending angle is too large and exceeds the stable balance range of the vehicle, causing the vehicle to lose balance and roll over, further enhancing the safety factor of the all-terrain vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback provided by the present invention; Figure 2 It is a schematic diagram of the connection relationship between the first water tank, the second water tank and the shock-absorbing water tank in an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback provided by the present invention; Figure 3 It is a structural schematic diagram of a conveying assembly in an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback provided by the present invention; Figure 4It is a structural schematic diagram of a balancing component in an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback provided by the present invention; Figure 5 It is a structural schematic diagram of a first detection component in an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback provided by the present invention; Figure 6 It is a schematic diagram of the internal structure of a first water tank in an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback provided by the present invention; Figure 7 It is a schematic diagram of the internal structure of a shock-absorbing water tank in an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback provided by the present invention; Figure 8 It is a structural schematic diagram of a second detection component in an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback provided by the present invention; Fig. 9 It is a schematic diagram of the internal structure of a protective cover in an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback provided by the present invention; Fig.10 It is a structural schematic diagram of a fixed-point component in an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback provided by the present invention.

[0018] In the figure: 1 frame body, 2 wheel frame, 3 shock absorber, 4 first water tank, 5 second water tank, 6 shock absorber water tank, 7 controller, 8 delivery assembly, 81 elbow, 82 delivery pump, 9 back pump, 10 delivery pipe, 11 back pipe, 12 control valve, 13 installation pipe, 14 first piston plate, 15 second piston plate, 16 balance assembly, 161 air pump, 162 balance pipe, 17 regulating valve, 18 outlet pipe, 19 solenoid valve, 20 first detection assembly, 201 detection Measuring tube, 202 rotating column, 21 vertical rod, 22 conductive seat, 23 arc-shaped conductive plate, 24 second detection component, 241 detection box, 242 counterweight seat, 25 conductive frame, 26 trigger plate, 27 protective cover, 28 support ring, 29 fixed point component, 291 connecting cover, 292 mounting block, 30 lifting block, 31 small electric push rod, 32 limit block, 33 electronic igniter, 34 mesh cover, 35 smoke cake, 36 ignition plate, 37 metal plate, 38 trigger switch. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] like Figure 1-Figure 10As shown, an all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback includes a frame body 1, a wheel frame 2 is hinged on both the front and rear sides of the frame body 1, a shock absorber 3 is arranged between the wheel frame 2 and the frame body 1, a first water tank 4, a second water tank 5 and a shock-absorbing water tank 6 are connected to the upper side of the frame body 1, the shock-absorbing water tank 6 is located between the first water tank 4 and the second water tank 5, a side wall of the first water tank 4 is connected to a controller 7, and further includes: Two conveying assemblies 8 are respectively arranged on the right side walls of the first water tank 4 and the shock-absorbing water tank 6, and are used to adjust the center of gravity of the frame body 1. The two conveying assemblies 8 each include a bent pipe 81, and the two bent pipes 81 are respectively connected to the right side walls of the first water tank 4 and the shock-absorbing water tank 6. The right side walls of the first water tank 4 and the shock-absorbing water tank 6 are both fixedly connected with a conveying pump 82, and the liquid inlet end of the conveying pump 82 is connected to the bent pipe 81. The right side walls of the first water tank 4 and the shock-absorbing water tank 6 are both fixedly connected with a back-up pump 9, and the liquid outlet end of the back-up pump 9 is connected to the bent pipe 81. The liquid outlet end of the conveying pump 82 is fixedly connected with a conveying pipe 10, and the back-up pump 9 The liquid inlet end is fixedly connected with a back-drawing pipe 11, and a control valve 12 is provided in the delivery pipe 10 and the back-drawing pipe 11. The right ends of the two delivery pipes 10 and the back-drawing pipe 11 are fixedly connected with the same mounting pipe 13, and the two mounting pipes 13 are respectively connected with the left side walls of the shock-absorbing water tank 6 and the second water tank 5. The upper inner walls of the first water tank 4 and the second water tank 5 are connected with a first piston plate 14 through a spring, and the front and rear sides of the shock-absorbing water tank 6 are connected with a second piston plate 15 through a spring. The right side wall of the shock-absorbing water tank 6 is connected with a balancing component 16, which can adjust the center of gravity of the front and rear of the frame body 1; The first detection assembly 20 is arranged on the front side wall of the first water tank 4. The first detection assembly 20 includes a detection cylinder 201 fixedly connected to the front side wall of the first water tank 4. The detection cylinder 201 is a cylindrical structure. The inner wall of the detection cylinder 201 is rotatably connected to a rotating column 202. The rod wall of the rotating column 202 is connected to a vertical rod 21. The lower end of the vertical rod 21 is fixedly connected to a conductive seat 22. The conductive seat 22 is electrically connected to the battery. The inner wall of the detection cylinder 201 is inlaid with two arc-shaped conductive plates 23. The two arc-shaped conductive plates 23 are electrically connected to the controller 7, and can detect the tilt angles of the front and rear ends of the vehicle frame body 1; The second detection component 24 is arranged on the upper side wall of the shock-absorbing water tank 6, and is used to detect the centrifugal force borne by the frame body 1. The second detection component 24 includes a detection box 241 fixedly connected to the upper side wall of the shock-absorbing water tank 6, and the front and rear inner walls of the detection box 241 are connected to the counterweight seat 242 through a spring, and the front and rear side walls of the counterweight seat 242 are connected to the conductive frame 25, and the conductive frame 25 is electrically connected to the battery. The lower inner wall of the detection box 241 is inlaid with a trigger plate 26, and the two trigger plates 26 are electrically connected to the controller 7, which can detect the centrifugal force borne by the frame body 1.

[0021] The balancing assembly 16 includes an air pump 161 and a balancing pipe 162. The air pump 161 is connected to the right side wall of the shock-absorbing water tank 6. The air outlet end of the air pump 161 is connected to the balancing pipe 162. The front and rear ends of the balancing pipe 162 are connected to the right side wall of the shock-absorbing water tank 6. Two regulating valves 17 are provided inside the balancing pipe 162. The front and rear side walls of the shock-absorbing water tank 6 are fixedly connected with an air outlet pipe 18. The air outlet pipe 18 is provided with a solenoid valve 19, which can adjust the center of gravity of the left and right sides of the frame body 1.

[0022] The walls of the delivery pipe 10 and the return pipe 11 are fixedly sleeved with a protective sleeve 27, the internal air pressure of the protective sleeve 27 is higher than the external air pressure, the inner wall of the protective sleeve 27 is fixedly connected with a plurality of support rings 28, the inner wall of the protective sleeve 27 is connected with a fixed point component 29, which improves the protection ability of the delivery pipe 10 and the return pipe 11, and the fixed point component 29 includes a connecting cover 291 fixedly connected to the inner wall of the protective sleeve 27, the lower inner wall of the connecting cover 291 is connected with a mounting block 292 through a spring, the upper side wall of the mounting block 292 is fixedly connected with a lifting block 30, the side wall of the mounting block 292 is provided with a mounting groove, and a small The movable end of the small electric push rod 31 is fixedly connected to the limit block 32, the inner wall of the connecting cover 291 is provided with a limit groove matching the limit block 32, the upper side wall of the lifting block 30 is connected with an electronic igniter 33, the upper threaded cover of the connecting cover 291 is provided with a mesh cover 34, and a cigarette cake 35 is placed in the mesh cover 34, the upper side wall of the lifting block 30 is connected with an ignition plate 36, and the ignition plate 36 is electrically connected to the electronic igniter 33, the inner wall of the connecting cover 291 is inlaid with a metal plate 37, and the metal plate 37 is electrically connected to the battery, so as to guide the damaged area on the surface of the protective cover 27.

[0023] The lower side wall of the shock-absorbing water tank 6 is connected to two trigger switches 38 , and both trigger switches 38 are electrically connected to the controller 7 , and can control the air pump 161 to stop working.

[0024] The operating principle of the present invention is now explained as follows: when the all-terrain vehicle is traveling on a flat road, liquid will be retained between the two second piston plates 15 in the shock-absorbing water tank 6, and the liquid will increase the weight of the frame body 1, lower the center of gravity of the all-terrain vehicle, make the vehicle more stable during driving, reduce the shaking of the vehicle body caused by bumps and vibrations, and indirectly improve the overall shock absorption effect of the vehicle. When the all-terrain vehicle climbs a slope on a road with a large slope, the front of the all-terrain vehicle will be higher than the rear of the vehicle, causing the all-terrain vehicle to tilt as a whole, and the frame body 1 will drive the first water tank 4, the second water tank 5 and the shock-absorbing water tank 6 to tilt at the same time. When the first water tank 4 is tilted, it will drive the detection tube 201 to rotate a certain angle together, and the detection tube 201 will drive the two arc-shaped conductive plates 23 inside to rotate together, and the vertical rod 21 and the conductive seat 22 will always remain in a vertical state under the action of gravity. Therefore, the left arc-shaped conductive plate 23 (refer to Figure 5, the arc-shaped conductive plate 23 on the left side is close to the rear of the vehicle) will contact the conductive seat 22 during the rotation process, the conductive seat 22 is electrically connected to the battery (the battery is arranged in the frame body 1), and the arc-shaped conductive plate 23 on the left side is electrically connected to the controller 7. When the arc-shaped conductive plate 23 on the left side contacts the conductive seat 22, an electrical signal will be transmitted to the controller 7. After the controller 7 receives the electrical signal transmitted from the arc-shaped conductive plate 23 on the left side (at the same time, the controller 7 detects through its own acceleration sensing module that the vehicle has not suddenly accelerated or decelerated, avoiding the influence of the inertia generated by the sudden acceleration or deceleration of the all-terrain vehicle on the conductive seat 22), it means that the all-terrain vehicle is climbing a slope, and the controller 7 will control the delivery pump 82 on the surface of the shock-absorbing water tank 6 to work until the device After a certain period of time (the working time is three seconds), the delivery pump 82 on the surface of the shock-absorbing water tank 6 delivers the liquid in the shock-absorbing water tank 6 to the second water tank 5 through the delivery pipe 10 (the control valve 12 in the delivery pipe 10 will be opened synchronously), so that the first piston plate 14 in the second water tank 5 moves upward under the action of water pressure. When the delivery pump 82 stops working, the liquid in the shock-absorbing water tank 6 will be completely delivered to the second water tank 5 for storage, so that the center of gravity of the frame body 1 moves toward the direction of the front of the vehicle, so that the pressure of the front wheel on the ground is increased, and the friction between the front wheel and the ground is also increased, thereby enhancing the grip of the front wheel, so that the vehicle can better bite the ground when climbing, reduce slipping, and improve the stability and safety of climbing. After driving onto a flat road again, the frame body 1 will return to a horizontal state, and the frame body 1 will drive the detection tube 201 to return to its initial state, so that the arc-shaped conductive plate 23 and the conductive seat 22 on the left side can be separated, and the electrical signal between the arc-shaped conductive plate 23 on the left side and the controller 7 can be disconnected. When the controller 7 detects that the electrical signal transmitted by the arc-shaped conductive plate 23 on the left side is disconnected, the controller 7 will control the back-up pump 9 on the surface of the shock-absorbing water tank 6 to work for a set time, and the back-up pump 9 will transport the liquid in the second water tank 5 to the space between the two second piston plates 15 in the shock-absorbing water tank 6 through the back-up pipe 11 on this side (the control valve 12 inside the back-up pipe 11 will be in an open state) for storage. Similarly, when the all-terrain vehicle is going downhill, the controller 7 The pump 9 on the surface of the first water tank 4 will be controlled to work, and the liquid in the shock-absorbing water tank 6 will be transported to the first water tank 4 for storage, so that the center of gravity of the vehicle moves toward the rear of the vehicle, increasing the grip of the rear wheels, so that the vehicle can decelerate more stably when going downhill, and prevent the vehicle from losing control due to excessive speed caused by insufficient braking. In addition, the larger rear wheel grip can also ensure that the vehicle has sufficient adhesion when driving on a slippery or rugged downhill road, reducing the occurrence of side slip and tail swing, and can offset the forward tilting tendency of the vehicle due to gravity, so as to maintain the balance of the vehicle. Referring to the above principle, when the all-terrain vehicle drives on a flat road, the liquid in the first water tank 4 will be transported to the shock-absorbing water tank 6 again for storage under the action of the delivery pump 82 on the surface of the first water tank 4; When the all-terrain vehicle travels quickly on a road with a large curvature, the all-terrain vehicle will be subjected to a large centrifugal force. Under the action of the centrifugal force, the counterweight seat 242 inside the detection box 241 will move toward one side. For example, after the counterweight seat 242 moves to the right side under the action of the centrifugal force, the counterweight seat 242 will drive the right conductive frame 25 to contact the right trigger plate 26. The conductive frame 25 is electrically connected to the battery, and the right trigger plate 26 is electrically connected to the controller 7. When the right conductive frame 25 and the right trigger plate 26 are in contact, the controller 7 will be moved to the right side. The controller 7 transmits an electrical signal. After receiving the electrical signal transmitted from the right trigger plate 26, the controller 7 controls the air pump 161 to work and the right regulating valve 17 in the balance pipe 162 to open. The controller 7 also controls the right solenoid valve 19 to close, so that the right air outlet pipe 18 is in a closed state. The air pump 161 transmits gas to the right space of the right second piston plate 15 through the balance pipe 162. Under the action of air pressure, the right second piston plate 15 pushes the liquid between the two second piston plates 15 and The second piston plate 15 on the left moves to the left together until the second piston plate 15 on the left squeezes the trigger switch 38 on the left. The trigger switch 38 on the left will control the air pump 161 to stop working through the controller 7, and control the regulating valve 17 to close. At this time, the center of gravity of the all-terrain vehicle will move to the left (towards the inside of the curve), which can generate a torque opposite to the centrifugal force, balance the centrifugal force on the vehicle, reduce the risk of vehicle rollover, and allow the vehicle to pass the curve more stably. When the all-terrain vehicle leaves the curve, the all-terrain vehicle will not be affected by the centrifugal force. The counterweight seat 242 will move to the left under the action of the spring, so that the right conductive frame 25 and the right trigger plate 26 are separated, and the electrical signal between the right trigger plate 26 and the controller 7 can be disconnected. When the controller 7 detects this change, it will control the right solenoid valve 19 to open, so that the gas in the right space of the second piston plate 15 on the right is discharged through the right outlet pipe 18, and the two second piston plates 15 and the liquid between the two second piston plates 15 will move to the right to the initial position under the action of the left spring; When the protective sleeve 27 outside the delivery pipe 10 and the withdrawal pipe 11 is damaged by the impact of foreign objects, the gas inside the protective sleeve 27 will be discharged through the damaged part (the air pressure inside the protective sleeve 27 is greater than the external air pressure). At this time, the small electric push rod 31 has driven the limit block 32 to leave the limit groove. When the air pressure inside the protective sleeve 27 decreases, the air pressure on the upper side of the lifting block 30 will decrease (refer to Fig.10), the lifting block 30 under the action of the spring at the bottom will drive the electronic igniter 33 to move upward and contact the cigarette cake 35 inside the mesh cover 34. At the same time, the lifting block 30 will also drive the ignition plate 36 to contact the metal plate 37. The ignition plate 36 and the electronic igniter 33 are electrically connected, and the metal plate 37 is electrically connected to the battery. When the ignition plate 36 and the metal plate 37 are in contact, the current inside the battery will be transmitted to the electronic igniter 33 (the ignition plate 36 is also electrically connected to the controller 7, and the current signal will also be transmitted to the controller 7. The controller 7 will control its own buzzer module to work and use sound to remind the user in time), the electronic igniter 33 will ignite the cigarette cake 35, and the smoke generated by the cigarette cake 35 will be discharged along the damaged part, reminding the operator to repair the damaged protective cover 27 in time and replace the cigarette cake 35.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback, comprising a frame body (1), wheel frames (2) are hingedly connected to the front and rear sides of the frame body (1), a shock absorber (3) is arranged between the wheel frames (2) and the frame body (1), a first water tank (4), a second water tank (5) and a shock-absorbing water tank (6) are connected to the upper side of the frame body (1), the shock-absorbing water tank (6) is located between the first water tank (4) and the second water tank (5), and a controller (7) is connected to the side wall of the first water tank (4), characterized in that: Also includes: Two conveying assemblies (8), respectively arranged on the right side walls of the first water tank (4) and the shock-absorbing water tank (6), and used to adjust the center of gravity of the frame body (1); A first detection component (20) is arranged on the front side wall of the first water tank (4) and is used to detect the tilt angle of the frame body (1); The second detection component (24) is arranged on the upper side wall of the shock-absorbing water tank (6) and is used to detect the centrifugal force borne by the frame body (1).

2. The all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback according to claim 1, characterized in that: The two conveying assemblies (8) each comprise a bent pipe (81), the two bent pipes (81) being respectively connected to the right side walls of the first water tank (4) and the shock-absorbing water tank (6), the right side walls of the first water tank (4) and the shock-absorbing water tank (6) being fixedly connected to a conveying pump (82), the liquid inlet end of the conveying pump (82) being connected to the bent pipe (81), the right side walls of the first water tank (4) and the shock-absorbing water tank (6) being fixedly connected to a back-up pump (9), the liquid outlet end of the back-up pump (9) being connected to the bent pipe (81), the liquid outlet end of the conveying pump (82) being fixedly connected to a conveying pipe (10), the liquid inlet end of the back-up pump (9) being fixedly connected to the back-up pump (9), and the liquid outlet end of the back-up pump (9) being fixedly connected to the back-up pump (9). A return pipe (11) is connected, and a control valve (12) is provided in the delivery pipe (10) and the return pipe (11). The right ends of the two delivery pipes (10) and the return pipe (11) are fixedly connected to the same mounting pipe (13). The two mounting pipes (13) are respectively connected to the left side walls of the shock-absorbing water tank (6) and the second water tank (5). The upper inner walls of the first water tank (4) and the second water tank (5) are connected to the first piston plate (14) through a spring, and the front and rear sides of the shock-absorbing water tank (6) are connected to the second piston plate (15) through a spring. The right side wall of the shock-absorbing water tank (6) is connected to a balancing component (16).

3. The all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback according to claim 2, characterized in that: The balancing component (16) comprises an air pump (161) and a balancing pipe (162); the air pump (161) is connected to the right side wall of the shock-absorbing water tank (6); the air outlet end of the air pump (161) is in communication with the balancing pipe (162); the front and rear ends of the balancing pipe (162) are in communication with the right side wall of the shock-absorbing water tank (6); two regulating valves (17) are arranged inside the balancing pipe (162); the front and rear side walls of the shock-absorbing water tank (6) are fixedly connected with an air outlet pipe (18); and a solenoid valve (19) is arranged inside the air outlet pipe (18).

4. The all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback according to claim 1, characterized in that: The first detection assembly (20) comprises a detection cylinder (201) fixedly connected to the front side wall of the first water tank (4); the detection cylinder (201) is a cylindrical structure; the inner wall of the detection cylinder (201) is rotatably connected to a rotating column (202); the rod wall of the rotating column (202) is connected to a hanging rod (21); the lower end of the hanging rod (21) is fixedly connected to a conductive seat (22); the conductive seat (22) is electrically connected to a battery; the inner wall of the detection cylinder (201) is inlaid with two arc-shaped conductive plates (23); the two arc-shaped conductive plates (23) are both electrically connected to a controller (7).

5. The all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback according to claim 1, characterized in that: The second detection assembly (24) comprises a detection box (241) fixedly connected to the upper side wall of the shock-absorbing water tank (6); the front and rear inner walls of the detection box (241) are both connected to a counterweight seat (242) via a spring; the front and rear side walls of the counterweight seat (242) are both connected to a conductive frame (25); the conductive frame (25) is electrically connected to a battery; the lower inner wall of the detection box (241) is inlaid with a trigger plate (26); and the two trigger plates (26) are both electrically connected to the controller (7).

6. The all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback according to claim 2, characterized in that: The walls of the delivery pipe (10) and the withdrawal pipe (11) are both fixedly sleeved with a protective sleeve (27), the air pressure inside the protective sleeve (27) is higher than the air pressure outside, a plurality of support rings (28) are fixedly connected to the inner wall of the protective sleeve (27), and a fixed point component (29) is connected to the inner wall of the protective sleeve (27).

7. The all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback according to claim 6, characterized in that: The fixed point assembly (29) comprises a connection cover (291) fixedly connected to the inner wall of the protective cover (27); the lower inner wall of the connection cover (291) is connected to a mounting block (292) via a spring; the upper side wall of the mounting block (292) is fixedly connected to a lifting block (30); a mounting groove is provided on the side wall of the mounting block (292); a small electric push rod (31) is inserted into the mounting groove; the moving end of the small electric push rod (31) is fixedly connected to the limiting block (32); the inner wall of the connection cover (291) is provided with a mounting groove; A limit groove is provided which matches the limit block (32); the upper side wall of the lifting block (30) is connected to an electronic igniter (33); the upper threaded cover of the connection cover (291) is provided with a mesh cover (34); a cigarette cake (35) is placed in the mesh cover (34); the upper side wall of the lifting block (30) is connected to an ignition plate (36); the ignition plate (36) and the electronic igniter (33) are electrically connected; the inner wall of the connection cover (291) is inlaid with a metal plate (37); the metal plate (37) and the storage battery are electrically connected.

8. The all-terrain vehicle adaptive posture adjustment shock-absorbing frame based on terrain feedback according to claim 1, characterized in that: The lower side wall of the shock-absorbing water tank (6) is connected to two trigger switches (38), and both of the two trigger switches (38) are electrically connected to the controller (7).

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