Intelligent damping adjustable shock absorber

Abstract

The invention discloses an intelligent damping adjustable shock absorber, which relates to the technical field of shock absorbers and comprises a fixed ring, wherein the inner wall of the fixed ring is fixedly connected with an oil pipe, shock absorber oil is arranged inside the oil pipe, a piston is slidably connected with the inner wall of the oil pipe, a sliding rod is fixedly connected with the lower end face of the piston, a buffer component is fixedly connected with the lower end face of the fixed ring, the pressing buffer component is arranged on the oil pipe, and is used to increase the resistance of the sliding rod when the sliding rod moves into the oil pipe, thereby making the sliding rod more and more difficult to move, an adjusting component is arranged at the upper end of the oil pipe, and is used to change the oil output size of the upper end of the oil pipe, thereby changing the resistance size generated by the shock absorber oil when the sliding rod moves into the oil pipe, and a recovery component is arranged on the outer surface of the oil pipe, and the recovery component is used to recover the shock absorber oil squeezed out of the oil pipe, thereby solving the problem that the damping size of the shock absorber cannot be adjusted in real time during driving.

Description

Technical Field

[0001] The invention relates to the technical field of intelligent damping adjustable shock absorption, in particular to an intelligent damping adjustable shock absorber. Background Art

[0002] Shock absorbers are used to suppress the vibration when the spring rebounds after absorbing shock and the impact from the road. They are widely used in automobiles and some machinery with high vibration during use. In order to quickly attenuate the vibration of the frame and body and improve the smoothness and comfort of the car's driving, shock absorbers are generally installed on the car suspension system. Shock absorbers are mainly used to suppress the vibration when the spring rebounds after absorbing shock and the impact from the road. When passing through uneven roads, although the shock-absorbing spring can filter the vibration of the road, the spring itself will still have reciprocating motion, and the shock absorber is used to suppress this spring jump. When the shock absorber works at high intensity, the internal oil temperature rises, and the oil viscosity decreases with the increase in temperature, resulting in a decrease in the damping of the shock absorber, which causes the body to jump up and down. Therefore, the damping of the shock absorber needs to be adjusted during the use of the vehicle.

[0003] Nowadays, the damping adjustment of shock absorbers is usually carried out electronically. During the adjustment process, the damping size of the shock absorber is adjusted through the subjective choice of the user. This makes it impossible to adjust the damping size of the shock absorber in real time during driving. When passing through some bumpy roads, the driving experience of the passengers will be affected because the damping size of the shock absorber cannot be adjusted in real time. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent damping adjustable shock absorber to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: an intelligent damping adjustable shock absorber, comprising a fixed ring, the inner wall of the fixed ring is fixedly connected with an oil pipe, the interior of the oil pipe is provided with shock absorber oil, the inner wall of the oil pipe is slidably connected with a piston 1, the lower end surface of the piston 1 is fixedly connected with a sliding rod, the lower end surface of the fixed ring is fixedly connected with a buffer assembly, the outer surface of the oil pipe is also fixedly connected with a mounting assembly, and the damping adjustable shock absorber also includes:

[0006] A pressing buffer assembly, which is arranged on the oil pipe and is used to increase the resistance of the sliding rod when the sliding rod moves into the oil pipe, thereby making the sliding rod more and more difficult to move;

[0007] An adjusting component, the adjusting component is arranged at the upper end of the oil pipe, and is used to change the oil output from the upper end of the oil pipe, thereby changing the resistance generated by the shock absorber oil during the movement of the sliding rod into the oil pipe;

[0008] A recovery component is arranged on the outer surface of the oil pipe, and is used for recovering the shock absorber oil squeezed out from the oil pipe.

[0009] Optionally, the buffer component includes:

[0010] A pressing plate, the upper end surface of the pressing plate is fixedly connected to the lower end surface of the sliding rod, the upper end surface of the pressing plate is fixedly connected to a shock-absorbing spring, and the upper end of the shock-absorbing spring is fixedly connected to the lower end surface of the fixing ring.

[0011] Optionally, the pressing buffer component includes:

[0012] A fixed block 1, wherein the upper end surface of the end of the fixed block 1 is provided with a through slot, the slot wall of the slot is connected to the outer surface of the oil pipe, the end surface of the fixed block 1 away from the oil pipe is fixedly connected to a connecting plate, the end surface of the connecting plate away from the fixed block 1 is provided with a sliding slot, the slot wall of the sliding slot is rotatably connected to a gear 1, the tooth surface of the gear 1 is meshedly connected to a spur gear row 1, the non-tooth surface of the spur gear row 1 is slidably connected to the slot wall of the sliding slot on the connecting plate, the tooth surface of the gear 1 is also meshedly connected to a spur gear row 2, and the non-tooth surface of the spur gear row 2 is also slidably connected to the slot wall of the sliding slot on the connecting plate.

[0013] Optionally, the pressing buffer component further includes:

[0014] L-shaped frame one, the upper end surface of the L-shaped frame one is fixedly connected to the lower end surface of the spur gear row one, the lower end surface of the L-shaped frame one is fixedly connected to a circular plate one, the lower end surface of the spur gear row two is fixedly connected to an L-shaped frame two, the upper end surface of the L-shaped frame two is fixedly connected to a circular plate two, the upper end surface of the circular plate two is fixedly connected to a resistance spring, and the upper end of the resistance spring is fixedly connected to the lower end surface of the circular plate one.

[0015] Optionally, the adjustment component includes:

[0016] A rotating column one, the surface of which rotates and penetrates the end face of the connecting plate, and the end face of the rotating column one facing away from the oil pipe is fixedly connected to the end face of the gear one, and the end face of the rotating column one facing the oil pipe is fixedly connected to a bevel gear one, and the tooth surface of the bevel gear one is meshedly connected to a bevel gear two, and a penetrating notch is provided on the end face of the bevel gear two, and the groove wall of the notch is rotatably connected to the outer surface of the oil pipe.

[0017] Optionally, the adjustment component further includes:

[0018] A second fixing ring, the inner wall of which is fixedly connected to the outer surface of the upper end of the oil pipe, the lower end surface of which is rotatably connected to the end surface of the second bevel gear, the upper end surface of which is fixedly connected to a sleeve cover, and the upper end surface of which is provided with a penetrating sliding groove;

[0019] The baffle plate has a hexagonal groove on its upper end face, and a sliding block is slidably connected to the groove wall of the hexagonal groove. The upper end face of the sliding block is fixedly connected to the lower end face of the baffle plate, and the upper end face of the baffle plate is also fixedly connected to a sliding column, and the surface of the sliding column is slidably connected to the groove wall of the sliding groove. There are six baffle plates in total, and the side faces of each baffle plate are slidably connected.

[0020] Optionally, the recycling component includes:

[0021] A recovery pipe, wherein the upper end surface of the sleeve cover is provided with a penetrating circular notch, the end surface of the recovery pipe is rotatably connected to the groove wall of the circular notch, the end of the recovery pipe away from the sleeve cover is fixedly connected to a container, the inner wall of the container is slidably connected to a magnetic piston, the lower part of the magnetic piston is fixedly connected to a magnet, and the bottom of the magnet is fixedly connected to the bottom of the container;

[0022] The mounting plate has an upper end surface provided with a through slot, a slot wall of the slot is fixedly connected to the outer surface of the oil pipe, and the upper end surface of the mounting plate is fixedly connected to the lower end surface of the container.

[0023] Optionally, the installation component includes:

[0024] A lower mounting block, the upper end surface of the lower mounting block being fixedly connected to the lower end surface of the pressing plate;

[0025] A mounting rod 1, wherein the lower end surface of the mounting rod 1 is fixedly connected to the upper end surface of the mounting plate, and the upper end surface of the mounting rod 1 is fixedly connected to an upper mounting block 1;

[0026] A second mounting rod, the lower end surface of the second mounting rod is fixedly connected to the upper end surface of the mounting plate, and the upper end surface of the second mounting rod is fixedly connected to a second upper mounting block.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] 1. In the process of the pressing plate moving upward, the present invention drives the L-shaped frame 2 to move upward, and simultaneously moves the L-shaped frame 1 downward, so as to squeeze the two ends of the resistance spring, so that the resistance spring gradually becomes smaller, and then generates elastic force to hinder the continued rise of the pressing plate, thereby realizing timely adjustment of the damping of the shock absorber, so that the shock absorber is harder during driving, and the stability of passing through uneven roads is increased, and the resistance of the pressing plate when moving upward is increased by squeezing the two ends of the resistance spring to make the resistance spring gradually smaller, so as to achieve a better blocking effect.

[0029] 2. The present invention can make the shock absorber oil be pressed out from the oil pipe better by increasing the diameter between the baffles when the pressing plate moves upward, and decrease the diameter between the baffles when the pressing plate moves downward, thereby hindering the recovery of the pressing plate, and further making the shock absorber recover more slowly during the shock absorption process, thereby improving the stability of the vehicle during driving, and being used in conjunction with the pressing buffer assembly, so that the moving assembly of the pressing plate can be adjusted in time during the movement of the pressing plate, thereby realizing intelligent adjustment of the shock absorber damping.

[0030] 3. The present invention further hinders the magnetic piston from continuing to move downward under the repulsive effect of the magnet during the movement process, thereby increasing the resistance to the movement of piston one. Similarly, when piston one moves downward in the oil pipe, the repulsive effect of the magnet assists the magnetic piston to move upward, thereby making the shock absorber oil in the recovery pipe more compact and reducing the generation of bubbles in the shock absorber oil during the flow process. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a front view of the structure of the present invention;

[0032] Figure 2 It is an enlarged view of the position structure of the connecting plate in the present invention;

[0033] Figure 3 A top view of the structure of the present invention;

[0034] Figure 4 is a cross-sectional view of the internal structure of the container in the present invention;

[0035] Figure 5 It is an enlarged view of the position structure of bevel gear 1 and bevel gear 2 in the present invention;

[0036] Figure 6 A top view of the regulating assembly structure in the present invention;

[0037] Figure 7 For the present invention Figure 6 An enlarged view of the component structure at inner A;

[0038] Figure 8 It is an enlarged view of the cover structure in the present invention;

[0039] Fig. 9 It is an enlarged view of the hexagonal groove position structure in the present invention.

[0040] In the figure: 1. lower mounting block; 2. shock-absorbing spring; 3. container; 4. mounting rod 2; 5. upper mounting block 2; 6. upper mounting block 1; 7. mounting rod 1; 8. oil pipe; 9. fixing ring; 10. sliding rod; 11. straight tooth row 1; 12. gear 1; 13. L-shaped frame 1; 14. circular plate 1; 15. resistance spring; 16. circular plate 2; 17. pressing plate; 18. L-shaped frame 2; 19. straight tooth row 2; 20. connecting plate; 21. recovery pipe; 22. mounting plate; 23. fixing block 1; 24. fixing ring 2; 25. magnetic piston; 26. magnet; 27. rotating column 1; 28. bevel gear 1; 29. ​​bevel gear 2; 30. cover; 31. sliding groove; 32. sliding column; 33. baffle; 34. hexagonal groove; 35. piston 1. DETAILED DESCRIPTION

[0041] 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.

[0042] For example, see Figures 1 to 9 The present embodiment provides an intelligent damping adjustable shock absorber, including a fixed ring 9, the inner wall of the fixed ring 9 is fixedly connected with an oil pipe 8, the interior of the oil pipe 8 is provided with shock absorber oil, the inner wall of the oil pipe 8 is slidably connected with a piston 35, the lower end surface of the piston 35 is fixedly connected with a sliding rod 10, a pressing plate 17, the upper end surface of the pressing plate 17 is fixedly connected with the lower end surface of the sliding rod 10, the upper end surface of the pressing plate 17 is fixedly connected with a shock absorbing spring 2, and the upper end of the shock absorbing spring 2 is fixedly connected with the lower end surface of the fixed ring 9;

[0043] The lower mounting block 1, the upper end surface of the lower mounting block 1 is fixedly connected to the lower end surface of the pressing plate 17, the mounting rod 1 7, the lower end surface of the mounting rod 1 7 is fixedly connected to the upper end surface of the mounting plate 22, the upper end surface of the mounting rod 1 7 is fixedly connected to the upper mounting block 1 6, the mounting rod 2 4, the lower end surface of the mounting rod 2 4 is fixedly connected to the upper end surface of the mounting plate 22, the upper end surface of the mounting rod 2 4 is fixedly connected to the upper mounting block 2 5, the damping adjustable shock absorber also includes a pressing buffer assembly, the pressing buffer assembly is arranged on the oil pipe 8, and the pressing buffer assembly includes:

[0044] A fixed block 23, the upper end surface of the end of the fixed block 23 is provided with a through slot, the slot wall of the slot is connected to the outer surface of the oil pipe 8, the end surface of the fixed block 23 away from the oil pipe 8 is fixedly connected to the connecting plate 20, the end surface of the connecting plate 20 away from the fixed block 23 is provided with a sliding slot, the slot wall of the sliding slot is rotatably connected to the gear 12, the tooth surface of the gear 12 is meshed with the spur gear row 11, the non-tooth surface of the spur gear row 11 is slidably connected to the slot wall of the sliding slot on the connecting plate 20, the tooth surface of the gear 12 is also meshed with the spur gear row 2 19, the non-tooth surface of the spur gear row 2 19 is also slidably connected to the slot wall of the sliding slot on the connecting plate 20;

[0045] An L-shaped frame 13, the upper end surface of the L-shaped frame 13 is fixedly connected to the lower end surface of the spur gear row 11, the lower end surface of the L-shaped frame 13 is fixedly connected to a circular plate 14, the lower end surface of the spur gear row 2 19 is fixedly connected to an L-shaped frame 2 18, the upper end surface of the L-shaped frame 2 18 is fixedly connected to a circular plate 2 16, the upper end surface of the circular plate 2 16 is fixedly connected to a resistance spring 15, and the upper end of the resistance spring 15 is fixedly connected to the lower end surface of the circular plate 14.

[0046] In this embodiment, when the intelligent adjustable damping shock absorber is used, when the vehicle travels on an uneven road section, the shock absorbing spring 2 is pressed by the pressing plate 17 for buffering. When the pressing plate 17 presses the shock absorbing spring 2 to rise to a certain extent, the L-shaped frame 18 is further pressed to drive the spur gear row 19 to move upward. In the process of the spur gear row 19 moving upward, the gear 12 is rotated to drive the spur gear row 11 to move downward, and the L-shaped frame 13 is further driven to move downward, so that the distance between the L-shaped frame 13 and the L-shaped frame 18 is gradually reduced, thereby squeezing the two ends of the resistance spring 15, so that the resistance spring 15 gradually becomes smaller, and then generates elastic force to prevent the pressing plate 17 from continuing to rise;

[0047] The setting of the pressing buffer assembly drives the L-shaped frame 18 to move upward and the L-shaped frame 13 to move downward during the upward movement of the pressing plate 17, so as to squeeze the two ends of the resistance spring 15, so that the resistance spring 15 gradually becomes smaller, thereby generating elastic force to hinder the continued rise of the pressing plate 17, thereby timely adjusting the damping of the shock absorber to make the shock absorber harder during driving and increase the stability when passing through uneven roads. In addition, the resistance of the pressing plate 17 when moving upward is increased by squeezing the two ends of the resistance spring 15 so that the resistance spring 15 gradually becomes smaller, thereby achieving a better blocking effect.

[0048] It is worth noting that the damping adjustable shock absorber in this embodiment further includes an adjustment component, which is arranged at the upper end of the oil pipe 8 and includes:

[0049] Rotating column 1 27, the surface of rotating column 1 27 rotates and penetrates the end surface of connecting plate 20, and the end surface of rotating column 1 27 facing away from oil pipe 8 is fixedly connected with the end surface of gear 1 12, and the end surface of rotating column 1 27 facing oil pipe 8 is fixedly connected with bevel gear 1 28, the tooth surface of bevel gear 1 28 is meshedly connected with bevel gear 2 29, and the end surface of bevel gear 29 is provided with a through notch, and the groove wall of the notch is rotatably connected with the outer surface of oil pipe 8;

[0050] A second fixing ring 24, the inner wall of which is fixedly connected to the outer surface of the upper end of the oil pipe 8, the lower end surface of the second fixing ring 24 is rotatably connected to the end surface of the second bevel gear 29, the upper end surface of the second bevel gear 29 is fixedly connected with a sleeve cover 30, and the upper end surface of the sleeve cover 30 is provided with a penetrating sliding groove 31;

[0051] The baffle plate 33 and the upper end surface of the fixing ring 24 are provided with a hexagonal groove 34, and the groove wall of the hexagonal groove 34 is slidably connected with a sliding block, and the upper end surface of the sliding block is fixedly connected to the lower end surface of the baffle plate 33, and the upper end surface of the baffle plate 33 is also fixedly connected with a sliding column 32, and the surface of the sliding column 32 is slidably connected to the groove wall of the sliding groove 31. A total of six baffle plates 33 are arranged, and the side surfaces of each baffle plate 33 are slidably connected.

[0052] In this embodiment, the upward movement of the spur gear row 2 19 and the downward movement of the spur gear row 11 will further drive the gear 12 to rotate, the rotation of the gear 12 will drive the rotating column 1 27 to rotate, the rotation of the rotating column 1 27 will further drive the bevel gear 1 28 to rotate, thereby causing the bevel gear 29 to rotate, and then causing the cover 30 to rotate, and then during the rotation of the cover 30, the sliding column 32 slides in the sliding groove 31, and further can drive the sliding block to slide in the hexagonal groove 34, thereby driving the baffle 33 to move, and further can change the diameter between the baffles 33, thereby changing the size of the oil outlet at the upper end of the oil pipe 8;

[0053] When the pressing plate 17 moves upward, the diameter between the baffles 33 becomes larger, so that the shock absorber oil can be pressed out from the oil pipe 8 better. When the pressing plate 17 moves downward, the diameter between the baffles 33 becomes smaller, thereby hindering the pressing plate 17 from recovering, further making the shock absorber recover more slowly during the shock absorption process, thereby improving the stability of the vehicle during driving.

[0054] The setting of the adjustment component can make the shock absorber oil be better pressed out from the oil pipe 8 by increasing the diameter between the baffles 33 when the pressing plate 17 moves upward, and can also reduce the diameter between the baffles 33 when the pressing plate 17 moves downward, thereby hindering the pressing plate 17 from recovering, further making the shock absorber recover more slowly during the shock absorption process, thereby improving the stability of the vehicle during driving, and being used in conjunction with the pressing buffer component, so that the moving component of the pressing plate 17 can be adjusted in time during the movement of the pressing plate 17, thereby realizing intelligent adjustment of the shock absorber damping.

[0055] Embodiment 2, based on the above embodiment:

[0056] See also Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 In this embodiment, the damping adjustable shock absorber further includes a recovery component, which is arranged on the outer surface of the oil pipe 8, and the recovery component includes:

[0057] The recovery pipe 21 and the upper end surface of the cover 30 are provided with a penetrating circular notch, the end surface of the recovery pipe 21 is rotatably connected to the groove wall of the circular notch, the end of the recovery pipe 21 away from the cover 30 is fixedly connected to the container 3, the inner wall of the container 3 is slidably connected to the magnetic piston 25, the lower part of the magnetic piston 25 is fixedly connected to the magnet 26, and the bottom of the magnet 26 is fixedly connected to the bottom of the container 3;

[0058] The mounting plate 22 has an upper end surface with a through slot, the slot wall of the slot is fixedly connected to the outer surface of the oil pipe 8, and the upper end surface of the mounting plate 22 is fixedly connected to the lower end surface of the container 3.

[0059] In this embodiment, when the piston 1 35 moves upward in the oil pipe 8, it will further drive the shock absorber oil in the oil pipe 8 to squeeze into the recovery pipe 21 from the opening at the upper end of the oil pipe 8, and then enter the container 3 through the recovery pipe 21. In the container 3, as the shock absorber oil gradually accumulates, the magnetic piston 25 will further move toward the bottom of the container 3. During the movement, the magnetic piston 25 will be further hindered from continuing to move downward under the repulsive effect of the magnet 26, thereby increasing the resistance to the movement of the piston 1 35. Similarly, when the piston 1 35 moves downward in the oil pipe 8, the magnetic piston 25 will be assisted to move upward under the repulsive effect of the magnet 26, thereby making the shock absorber oil in the recovery pipe 21 more compact, reducing the generation of bubbles in the shock absorber oil during the flow process.

[0060] The setting of the recovery component further hinders the magnetic piston 25 from continuing to move downward under the repulsive effect of the magnet 26 during the movement, thereby increasing the resistance to the movement of the piston 35. Similarly, when the piston 35 moves downward in the oil pipe 8, the repulsive effect of the magnet 26 assists the magnetic piston 25 to move upward, thereby making the shock absorber oil in the recovery pipe 21 more compact and reducing the generation of bubbles in the shock absorber oil during the flow.

[0061] Working principle: When using this intelligent damping adjustable shock absorber, there are the following steps:

[0062] S1: The intelligent damping adjustable shock absorber is installed on the vehicle through the mounting rod 1 7 and the mounting rod 2 4, and the shock absorber can be used;

[0063] S2: When the vehicle travels on an uneven road section, the shock absorbing spring 2 is pressed by the pressing plate 17 for buffering;

[0064] S3: When the pressing plate 17 presses the shock absorbing spring 2 to rise to a certain extent, it will squeeze the two ends of the resistance spring 15, so that the resistance spring 15 gradually becomes smaller, thereby generating elastic force to hinder the further rise of the pressing plate 17, thereby achieving timely adjustment of the damping of the shock absorber;

[0065] S4: The pressing plate 17 presses the shock absorbing spring 2 and drives the gear 12 to rotate at the same time, changing the size of the oil outlet at the upper end of the oil pipe 8, thereby changing the resistance of the shock absorber oil to the movement of the pressing plate 17;

[0066] S5: During the movement of the shock absorber oil, the shock absorber oil in the recovery pipe 21 is made tighter under the action of the magnetic piston 25 and the magnet 26, thereby reducing the generation of bubbles in the shock absorber oil during the flow.

[0067] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent damping adjustable shock absorber, comprising a fixing ring (9), characterized in that: The inner wall of the fixing ring (9) is fixedly connected to an oil pipe (8), the inner wall of the oil pipe (8) is slidably connected to a piston 1 (35), the lower end surface of the piston 1 (35) is fixedly connected to a sliding rod (10), the lower end surface of the fixing ring (9) is fixedly connected to a buffer assembly, and the outer surface of the oil pipe (8) is also fixedly connected to a mounting assembly. The shock absorber further comprises: A pressing buffer assembly, the pressing buffer assembly being arranged on the oil pipe (8) and being used to increase the resistance of the sliding rod (10) during the process of moving into the oil pipe (8); an adjusting component, the adjusting component being arranged at the upper end of the oil pipe (8) and being used to change the oil output amount at the upper end of the oil pipe (8); A recovery component, the recovery component being arranged on the outer surface of the oil pipe (8); The buffer assembly comprises: a pressing plate (17), the upper end surface of the pressing plate (17) being fixedly connected to the lower end surface of the sliding rod (10), the upper end surface of the pressing plate (17) being fixedly connected to a shock absorbing spring (2), the upper end of the shock absorbing spring (2) being fixedly connected to the lower end surface of the fixing ring (9); The pressing buffer assembly comprises: A fixed block (23), wherein an upper end surface of the end of the fixed block (23) is provided with a through slot, the slot wall of the slot is fixedly connected to the outer surface of the oil pipe (8), an end surface of the fixed block (23) away from the oil pipe (8) is fixedly connected to a connecting plate (20), an end surface of the connecting plate (20) away from the fixed block (23) is provided with a sliding slot, the slot wall of the sliding slot is rotatably connected to a gear (12), the tooth surface of the gear (12) is meshedly connected to a spur gear row (11), the non-tooth surface of the spur gear row (11) is slidably connected to the slot wall of the sliding slot on the connecting plate (20), the tooth surface of the gear (12) is also meshedly connected to a spur gear row (19), the non-tooth surface of the spur gear row (19) is also slidably connected to the slot wall of the sliding slot on the connecting plate (20); The pressing buffer assembly also includes: L-shaped frame one (13), the upper end surface of the L-shaped frame one (13) is fixedly connected to the lower end surface of the straight tooth row one (11), the lower end surface of the L-shaped frame one (13) is fixedly connected to a circular plate one (14), the lower end surface of the straight tooth row two (19) is fixedly connected to an L-shaped frame two (18), the upper end surface of the L-shaped frame two (18) is fixedly connected to a circular plate two (16), the upper end surface of the circular plate two (16) is fixedly connected to a resistance spring (15), and the upper end of the resistance spring (15) is fixedly connected to the lower end surface of the circular plate one (14); The adjustment component comprises: A rotating column (27), the surface of which rotates through the end surface of the connecting plate (20), and the end surface of the rotating column (27) facing away from the oil pipe (8) is fixedly connected to the end surface of the gear (12), the end surface of the rotating column (27) facing the oil pipe (8) is fixedly connected to a bevel gear (28), the tooth surface of the bevel gear (28) is meshingly connected to a bevel gear (29), and the end surface of the bevel gear (29) is provided with a through slot, and the slot wall of the slot is rotatably connected to the outer surface of the oil pipe (8); The adjustment component also includes: A second fixing ring (24), the inner wall of the second fixing ring (24) being fixedly connected to the outer surface of the upper end of the oil pipe (8), the lower end surface of the second fixing ring (24) being rotatably connected to the end surface of the second bevel gear (29), the upper end surface of the second bevel gear (29) being fixedly connected to a sleeve cover (30), the upper end surface of the sleeve cover (30) being provided with a penetrating sliding groove (31); A baffle (33), wherein the upper end surface of the second fixing ring (24) is provided with a hexagonal groove (34), the groove wall of the hexagonal groove (34) is slidably connected to a sliding block, the upper end surface of the sliding block is fixedly connected to the lower end surface of the baffle (33), and the upper end surface of the baffle (33) is also fixedly connected to a sliding column (32), the surface of the sliding column (32) is slidably connected to the groove wall of the sliding groove (31), and a total of six baffles (33) are provided, and the side surfaces of each baffle (33) are slidably connected; When the pressing plate (17) presses the shock absorbing spring (2) to rise to a certain extent, it squeezes the two ends of the resistance spring (15), causing the resistance spring (15) to gradually become smaller, thereby generating elastic force to hinder the pressing plate (17) from continuing to rise, thereby achieving timely adjustment of the damping of the shock absorber.

2. The intelligent adjustable damping shock absorber according to claim 1, characterized in that: The recycling assembly comprises: A recovery pipe (21), wherein the upper end surface of the sleeve cover (30) is provided with a penetrating circular notch, the end surface of the recovery pipe (21) is rotatably connected to the groove wall of the circular notch, the end of the recovery pipe (21) away from the sleeve cover (30) is fixedly connected to the container (3), the inner wall of the container (3) is slidably connected to a magnetic piston (25), the lower part of the magnetic piston (25) is fixedly connected to a magnet (26), and the bottom of the magnet (26) is fixedly connected to the bottom of the container (3); A mounting plate (22), wherein the upper end surface of the mounting plate (22) is provided with a through slot, the slot wall of the slot is fixedly connected to the outer surface of the oil pipe (8), and the upper end surface of the mounting plate (22) is fixedly connected to the lower end surface of the container (3).

3. The intelligent adjustable damping shock absorber according to claim 2, characterized in that: The installation assembly includes: A lower mounting block (1), the upper end surface of the lower mounting block (1) being fixedly connected to the lower end surface of the pressing plate (17); A mounting rod (7), wherein the lower end surface of the mounting rod (7) is fixedly connected to the upper end surface of the mounting plate (22), and the upper end surface of the mounting rod (7) is fixedly connected to an upper mounting block (6); A second mounting rod (4), the lower end surface of the second mounting rod (4) being fixedly connected to the upper end surface of the mounting plate (22), and the upper end surface of the second mounting rod (4) being fixedly connected to a second upper mounting block (5).

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