A force-enhancing suspension device for automobile chassis modification

Abstract

The present invention relates to the field of automobile processing, and specifically discloses a force-enhancing suspension device for automobile chassis modification, comprising a frame, a control box provided on the frame, a mounting assembly for mounting a wheel hub provided on the frame, a connecting assembly provided on the frame, a buffer assembly provided between the connecting assembly and the mounting assembly, a supporting assembly provided between the two connecting assemblies, and a driving assembly connected to a driving system provided on the frame. The present invention can achieve a force-enhancing effect on the automobile chassis, and at the same time can achieve a compensatory buffering effect for the horizontal force after the automobile chassis moves up, achieve a synchronous buffering effect in the horizontal and vertical directions, improve the stability of the automobile in situations such as turning or changing lanes, improve the overall comfort of the automobile, reduce the wear of the automobile chassis and parts after long-term driving, facilitate the modification of the automobile chassis, and increase the service life of the automobile chassis.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile processing, in particular to a force-enhancing suspension device for automobile chassis modification. Background Art

[0002] The automobile chassis is an important component of the automobile, mainly composed of four parts: transmission system, driving system, steering system and braking system. Each part has different functions. With the growth of personalized needs, people often use professional technical means to modify vehicles in different aspects to improve vehicle performance and handling, and improve the appearance of the vehicle. Generally, the force-enhancing suspension device is modified on the automobile chassis to make the chassis achieve more ideal performance.

[0003] In the existing patent CN108656887A, a suspension system and a vehicle chassis are disclosed, which include a chassis and wheels, wherein an axle is connected between the wheels, and the left and right sides of the lower end of the chassis are connected to upper connecting plates, and the lower ends of the upper connecting plates are hinged with a left connecting rod and a right connecting rod, and the lower ends of the left connecting rod and the right connecting rod are respectively connected to a left slider and a right slider by bolts, and the left slider and the right slider are both slidably connected to the axle, and the axle is connected to a left limit block and a right limit block through a bearing, and the left limit block and the right limit block are respectively located on the left side of the left slider and the right side of the right slider, and the left end of the left limit block and the right end of the right limit block are fixedly connected to a shock-absorbing spring, and the shock-absorbing spring is sleeved on the outer side of the axle; in general, the present invention has the advantages of reasonable structural design, small load-bearing capacity, good shock-absorbing effect, long service life, high safety and strong riding comfort.

[0004] When adjusting the chassis height, the above structure can achieve the shock absorption effect of the automobile chassis, but in the process of adjusting the chassis height, the shock absorption device will also be adjusted in height. At this time, the shock absorption device will adjust the angle so that the shock absorption device is biased towards the vertical direction. When the car is bumped, it will impact the chassis of the car, and the shock absorption device's buffering force in the horizontal direction will be weakened, while the buffering force in the vertical direction will be enhanced. At this time, there will be no problem in the vertical direction, but when the car turns or changes lanes, the chassis of the car will be subjected to horizontal force. Due to the weakening of the horizontal buffering effect, the stability of the car will be reduced, affecting the overall comfort of the car. Long-term driving of the car will cause wear of the chassis and components of the car, which is not conducive to the modification of the chassis of the car and reduces the service life of the chassis of the car.

[0005] Therefore, how to provide a force-enhancing suspension device for automobile chassis modification is a problem that those skilled in the art urgently need to solve. Summary of the Invention

[0006] One object of the present invention is to propose a force-enhancing suspension device for automobile chassis modification. The force-enhancing suspension device for automobile chassis modification described in the present invention comprises a frame, a control box is provided on the frame, a mounting assembly for mounting a wheel hub is provided on the frame, a connecting assembly is provided on the frame, a buffer assembly is provided between the connecting assembly and the mounting assembly, a supporting assembly is provided between the two connecting assemblies, a driving assembly connected to a driving system is provided on the frame, a transmission assembly is provided between the connecting assembly and the driving assembly, and a transmission assembly connected to the driving assembly is provided on the control box. An adjusting component is connected, and a compensation component for buffering horizontal forces is arranged between the adjusting component and the installation component, and energy-absorbing components are provided on both the buffer component and the compensation component; wherein, when the frame is in a normal state, the buffer component realizes buffering in the water direction and the vertical direction; when the frame moves upward, under the action of the connecting component and the installation component, the buffer component and the compensation component are forced to move in the vertical direction, and the adjusting component adjusts the compensation component to move in the horizontal direction, thereby realizing the buffering and compensation effect of the compensation component on the horizontal force.

[0007] Preferably, the mounting assembly includes a connecting frame 1 hinged on the frame body, a connecting frame 2 adapted to the connecting frame 1 is hinged on the frame body, a connecting rod is connected to the bearings on the connecting frame 1 and the connecting frame 2, and a hub seat is installed between the two connecting rods.

[0008] Preferably, the connecting assembly includes a rotating rod connected to the frame body by a bearing, connecting plates are provided at both ends of the rotating rod, and a support rod is provided between the two connecting plates.

[0009] Preferably, the buffer assembly includes a buffer cylinder connected to the support rod by a bearing, a buffer piston is provided in the buffer cylinder, a buffer rod passing through the buffer cylinder is provided on the buffer piston, a baffle is provided on the buffer rod, the baffle is hinged on the connecting frame, and a buffer spring is provided between the buffer cylinder and the baffle and is sleeved on the outer ring of the buffer rod.

[0010] Preferably, the support assembly includes a support outer cylinder connected to one of the support rods by a bearing, a support inner rod inserted into the support outer cylinder by a bearing on the other support rod, a limit plate is provided on the support inner rod, and a support spring is provided between the support outer cylinder and the limit plate and is sleeved on the outer ring of the support inner rod.

[0011] Preferably, the transmission assembly includes a worm connected to the frame by a bearing, and a worm wheel meshing with the worm is fixedly sleeved on the rotating rod.

[0012] Preferably, the drive assembly includes a drive shaft connected to the frame by a bearing, the drive shaft is connected to the drive system, a driving bevel gear is fixedly sleeved on the drive shaft, and a driven bevel gear 1 and a driven bevel gear 2 are fixedly sleeved on the two worms, both of which are meshed with the driving bevel gear, and the driven bevel gear 1 and the driven bevel gear 2 are symmetrically arranged.

[0013] Preferably, the adjustment assembly includes a threaded rod connected to the control box with a bearing, an adjustment block is threadedly connected to the threaded rod, the thread of the threaded rod passes through the adjustment block, an adjustment bevel gear 1 is provided on the fixed sleeve on the drive shaft, and an adjustment bevel gear 2 is provided on the fixed sleeve on the threaded rod that meshes with the adjustment bevel gear 1.

[0014] Preferably, the compensation component includes a cross bar arranged on the connecting frame, a compensation cylinder is hinged on the adjustment block, a compensation piston is arranged in the compensation cylinder, a compensation rod passing through the compensation cylinder is arranged on the compensation piston, a limiting block is arranged on the compensation rod, the limiting block is hinged on the cross bar, and a compensation spring is arranged between the compensation cylinder and the limiting block and is sleeved on the outer ring of the compensation rod.

[0015] Preferably, the energy absorption component includes a storage cylinder arranged on the buffer cylinder or the compensation cylinder, and the storage cylinder is provided with an air inlet pipe and an air outlet pipe, the diameter of the air inlet pipe is larger than the diameter of the air outlet pipe, and the buffer cylinder or the compensation cylinder is connected to the storage cylinder through the air inlet pipe and the air outlet pipe.

[0016] The beneficial effects of the present invention are as follows:

[0017] According to the present invention, when the automobile chassis is driving normally, that is, the mounting assembly is in a horizontal direction, when the automobile encounters a bump, the tire transmits the force to the mounting assembly, and the mounting assembly moves under the force. Since the buffer assembly is in an inclined state, when the force is transmitted to the buffer assembly, the buffer assembly will buffer and consume the horizontal and vertical forces, and the energy absorption assembly absorbs the energy of the buffer assembly, thereby reducing the horizontal and vertical impact effects at the same time, effectively protecting the automobile chassis and parts; when the automobile chassis is increased in force, that is, the frame moves upward, and the drive system is connected to the drive assembly so that the drive system forces the drive assembly to move. Under the action of the transmission assembly, the connecting assemblies on both sides are forced to deflect outwards. At this time, the support assembly extends to accommodate the connecting assemblies on both sides. Since the tire touches the ground, the mounting assembly drives the buffer assembly to deflect, forcing the buffer assembly to drive the connecting assembly and the frame upward, thereby achieving a force-increasing effect. In this process, since the buffer assembly deviates to the vertical direction, that is, deviates from the horizontal direction, the buffer assembly's buffering ability to the horizontal force is weakened. , the compensation component compensates and buffers the horizontal direction. Since the installation component rotates, the compensation component will also rotate, causing the compensation component to deviate from the horizontal direction. At this time, the driving component synchronously drives the adjustment component to rotate, forcing the adjustment component to adjust the compensation component to rotate in the opposite direction, so that the compensation component is in a horizontal state, thereby further improving the compensation and buffering of the compensation component in the horizontal direction. When turning or changing lanes, the compensation component and the buffer component are forced to buffer the horizontal and vertical directions of the automobile chassis at the same time, thereby improving the stability of the automobile during driving; in summary, the present application is a force-enhancing suspension device for automobile chassis modification, which can achieve a force-enhancing effect on the automobile chassis, and at the same time achieve a compensation and buffering effect of the horizontal force after the automobile chassis moves up, and achieve a synchronous buffering effect in the horizontal and vertical directions, thereby improving the stability of the automobile in situations such as turning or changing lanes, improving the overall comfort of the automobile, reducing the wear of the automobile chassis and components after long-term driving, which is beneficial to the modification of the automobile chassis and improving the service life of the automobile chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a three-dimensional structural entity diagram of the present invention;

[0020] Figure 2 A structural entity diagram of the installation assembly of the present invention;

[0021] Figure 3 A structural entity diagram of the connection assembly of the present invention;

[0022] Figure 4 A structural entity diagram of the buffer assembly of the present invention;

[0023] Figure 5 A structural entity diagram of the support assembly of the present invention;

[0024] Figure 6 It is a partial structural entity diagram of the present invention;

[0025] Figure 7 A structural entity diagram of the drive assembly of the present invention;

[0026] Figure 8 A structural entity diagram of the regulating assembly of the present invention;

[0027] Figure 9 A diagram showing the connection between the energy absorbing component and the compensation component of the present invention;

[0028] Figure 10 This is a structural entity diagram of the compensation component of the present invention.

[0029] In the figure: 1. Frame; 2. Control box; 3. Mounting assembly; 301. Connecting frame 1; 302. Connecting frame 2; 303. Connecting rod; 304. Hub seat; 4. Connecting assembly; 401. Rotating rod; 402. Connecting plate; 403. Support rod; 5. Buffer assembly; 501. Buffer cylinder; 502. Buffer piston; 503. Buffer rod; 504. Baffle; 505. Buffer spring; 6. Support assembly; 601. Support outer cylinder; 602. Support inner rod; 603. Limiting plate; 604. Support spring; 7. Drive assembly; 701. Drive shaft; 702 , driving bevel gear; 703, driven bevel gear one; 704, driven bevel gear two; 8, transmission assembly; 801, worm; 802, worm wheel; 9, adjustment assembly; 901, threaded rod; 902, adjustment block; 903, adjustment bevel gear one; 904, adjustment bevel gear two; 10, compensation assembly; 1001, cross bar; 1002, compensation cylinder; 1003, compensation piston; 1004, compensation rod; 1005, limit block; 1006, compensation spring; 11, energy absorption assembly; 1101, storage cylinder; 1102, intake pipe; 1103, outlet pipe. DETAILED DESCRIPTION

[0030] The present invention will now be described in further detail with reference to the accompanying drawings, which are simplified schematic diagrams that illustrate the basic structure of the present invention in a schematic manner.

[0031] Example 1:

[0032] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 As shown, a force-enhancing suspension device for automobile chassis modification of the present invention includes a frame 1, a control box 2 is provided on the frame 1, a mounting assembly 3 for mounting a wheel hub is provided on the frame 1, a connecting assembly 4 is provided on the frame 1, a buffer assembly 5 is provided between the connecting assembly 4 and the mounting assembly 3, a support assembly 6 is provided between the two connecting assemblies 4, a drive assembly 7 connected to the drive system is provided on the frame 1, a transmission assembly 8 is provided between the connecting assembly 4 and the drive assembly 7, an adjustment assembly 9 connected to the drive assembly 7 is provided on the control box 2, and the adjustment assembly 9 A compensation component 10 for buffering horizontal forces is arranged between the frame 1 and the mounting component 3, and energy absorption components 11 are provided on the buffer component 5 and the compensation component 10; wherein, when the frame 1 is in a normal state, the buffer component 5 realizes buffering in the water direction and the vertical direction; when the frame 1 moves upward, under the action of the connecting component 4 and the mounting component 3, the buffer component 5 and the compensation component 10 are forced to move in the vertical direction, and the adjustment component 9 adjusts the compensation component 10 to move in the horizontal direction, thereby realizing the buffering and compensation effect of the compensation component 10 on the horizontal force.

[0033] Working principle: When the car chassis is in normal driving, that is, the mounting assembly 3 is horizontal, when the car encounters bumps, the tire transfers the force to the mounting assembly 3, and the mounting assembly 3 moves under the force. Since the buffer assembly 5 is in an inclined state, when the force is transferred to the buffer assembly 5, the buffer assembly 5 will buffer and consume the horizontal and vertical forces, and the energy absorbing assembly 11 absorbs the energy of the buffer assembly 5, thereby reducing the horizontal and vertical impact at the same time, effectively protecting the car chassis and parts; when the force is increased on the car chassis, that is, the frame The frame 1 moves upward, and the drive system is connected to the drive component 7, so that the drive system forces the drive component 7 to move. Under the action of the transmission component 8, the connecting components 4 on both sides are forced to deflect outward. At this time, the support component 6 extends to adapt to the connecting components 4 on both sides. Since the tire touches the ground, the mounting component 3 drives the buffer component 5 to deflect, forcing the buffer component 5 to drive the connecting component 4 and the frame 1 to move upward, thereby achieving a force-increasing effect. In this process, since the buffer component 5 deviates to the vertical direction, that is, deviates from the horizontal direction, the buffer component 5 can buffer the horizontal force. When the compensating assembly 10 is rotated, the compensating assembly 10 is forced to rotate in the horizontal direction, and the compensating assembly 10 is forced to rotate in the opposite direction. The compensating assembly 10 is forced to rotate in the horizontal direction, and the compensating assembly 10 is forced to rotate in the opposite direction. The compensating assembly 10 is then forced to rotate in the horizontal direction, and the compensating assembly 10 is forced to rotate in the opposite direction. The compensating assembly 10 is then forced to rotate in the horizontal direction, and the compensating assembly 10 is forced to rotate in the opposite direction. The compensating assembly 10 is then forced to rotate in the horizontal direction, and the compensating assembly 10 is forced to rotate in the opposite direction. The compensating assembly 10 is then forced to rotate in the horizontal direction, and the compensating assembly 10 is forced to rotate in the opposite direction. The compensating assembly 10 is forced to rotate in the horizontal direction, and the compensating assembly 10 is forced to rotate in the horizontal direction and the vertical ...

[0034] Example 2:

[0035] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10As shown, the present invention is a force-enhancing suspension device for automobile chassis modification, the installation component 3 includes a connecting frame 1 301 hinged on the frame body 1, a connecting frame 2 302 adapted to the connecting frame 1 301 is hinged on the frame body 1, a connecting rod 303 is connected to the bearings on the connecting frame 1 301 and the connecting frame 2 302, and a wheel hub seat 304 is installed between the two connecting rods 303.

[0036] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 As shown, the present invention is a force-enhancing suspension device for automobile chassis modification, the connecting component 4 includes a rotating rod 401 connected to the frame 1 by a bearing, connecting plates 402 are provided at both ends of the rotating rod 401, and a support rod 403 is provided between the two connecting plates 402.

[0037] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 As shown, the present invention is a force-enhancing suspension device for automobile chassis modification, the buffer assembly 5 includes a buffer cylinder 501 connected to the support rod 403 by a bearing, a buffer piston 502 is provided in the buffer cylinder 501, a buffer rod 503 penetrating the buffer cylinder 501 is provided on the buffer piston 502, a baffle 504 is provided on the buffer rod 503, the baffle 504 is hinged to the connecting frame 301, and a buffer spring 505 is provided between the buffer cylinder 501 and the baffle 504 and is sleeved on the outer ring of the buffer rod 503.

[0038] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10As shown, the present invention is a force-enhancing suspension device for automobile chassis modification, the support assembly 6 includes a support outer cylinder 601 connected by a bearing to a support rod 403, a support inner rod 602 inserted in the support outer cylinder 601 is connected by a bearing on the other support rod 403, a limit plate 603 is provided on the support inner rod 602, and a support spring 604 is provided between the support outer cylinder 601 and the limit plate 603 and is sleeved on the outer ring of the support inner rod 602.

[0039] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 As shown, the present invention is a force-enhancing suspension device for automobile chassis modification, the transmission assembly 8 includes a worm 801 connected to the frame 1 by a bearing, and a worm wheel 802 meshing with the worm 801 is fixedly sleeved on the rotating rod 401.

[0040] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 As shown, a force-enhancing suspension device for automobile chassis modification of the present invention, the driving assembly 7 includes a driving shaft 701 connected to the frame 1 by a bearing, the driving shaft 701 is connected to the driving system, a driving bevel gear 702 is fixedly sleeved on the driving shaft 701, and two worm gears 801 are respectively fixedly sleeved with a driven bevel gear 1 703 and a driven bevel gear 2 704 that mesh with the driving bevel gear 702, and the driven bevel gear 1 703 and the driven bevel gear 2 704 are symmetrically arranged.

[0041] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10As shown, the present invention is a force-enhancing suspension device for automobile chassis modification, the adjustment component 9 includes a threaded rod 901 with a bearing connected to the control box 2, the threaded rod 901 is threadedly connected to an adjustment block 902, the threaded rod 901 threadedly passes through the adjustment block 902, the drive shaft 701 is fixedly sleeved with an adjustment bevel gear 1 903, and the threaded rod 901 is fixedly sleeved with an adjustment bevel gear 2 904 meshing with the adjustment bevel gear 1 903.

[0042] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 As shown, the present invention is a force-enhancing suspension device for automobile chassis modification, the compensation component 10 includes a cross bar 1001 arranged on a connecting frame 301, a compensation cylinder 1002 is hinged on the adjustment block 902, a compensation piston 1003 is arranged in the compensation cylinder 1002, a compensation rod 1004 is arranged on the compensation piston 1003 and passes through the compensation cylinder 1002, a limit block 1005 is provided on the compensation rod 1004, the limit block 1005 is hinged on the cross bar 1001, and a compensation spring 1006 is provided between the compensation cylinder 1002 and the limit block 1005 and is sleeved on the outer ring of the compensation rod 1004.

[0043] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 and Figure 10 As shown, the present invention is a force-enhancing suspension device for automobile chassis modification, the energy absorption component 11 includes a storage cylinder 1101 arranged on the buffer cylinder 501 or the compensation cylinder 1002, and the storage cylinder 1101 is provided with an air inlet pipe 1102 and an air outlet pipe 1103, the diameter of the air inlet pipe 1102 is larger than the diameter of the air outlet pipe 1103, the buffer cylinder 501 or the compensation cylinder 1002 is connected to the storage cylinder 1101 through the air inlet pipe 1102 and the air outlet pipe 1103.

[0044] Working principle: When the car chassis is driving normally, the connecting frame 1 301 and the connecting frame 2 302 are in a horizontal state. At this time, when the car encounters a bump, the tire transmits the force to the wheel hub seat 304, which is transmitted to the connecting frame 1 301 and the connecting frame 2 302 through the connecting rod 303, forcing the connecting frame 1 301 and the connecting frame 2 302 to rotate. In response to the up and down bumps of the tire, the force is transmitted to the buffer rod 503 and the baffle 504 through the connecting frame 1 301. Since the buffer assembly 5 is in an inclined state, the buffer rod 503 moves and drives the buffer piston 5 02 moves in the buffer cylinder 501. Under the action of the baffle 504 and the buffer cylinder 501, the buffer spring 505 is compressed, forcing the gas in the buffer cylinder 501 to be compressed. Under the action of the inlet pipe 1102, the gas enters the storage cylinder 1101. The gas in the storage cylinder 1101 increases and generates heat, consuming energy. Since the diameter of the inlet pipe 1102 is larger than the diameter of the outlet pipe 1103, the gas is introduced into the buffer cylinder 501 through the outlet pipe 1103, causing the buffer spring 505 to slowly return to its original state, thereby achieving a buffering effect.

[0045] Since the buffer assembly 5 is in an inclined state, when the force is transmitted to the buffer assembly 5, the buffer assembly 5 will buffer and consume the horizontal and vertical forces, thereby reducing the horizontal and vertical impact effects at the same time, effectively protecting the vehicle chassis and components;

[0046] When the force is added to the automobile chassis, that is, the frame 1 moves up, the drive system is connected to the drive shaft 701, and the drive system rotates to force the drive shaft 701 to rotate, and the drive shaft 701 drives the active bevel gear 702 to rotate. The rotation of the active bevel gear 702 drives the driven bevel gear 1 703 and the driven bevel gear 2 704 to rotate synchronously, forcing the driven bevel gear 1 703 and the driven bevel gear 2 704 to respectively drive the worm 801 on both sides to rotate, and the rotation of the worm 801 drives the worm wheel 802 to rotate, and the rotation of the worm wheel 802 drives the rotating rod 401 to rotate, and the rotating rod 401 drives the connecting plate 402 and the support rod 403 to deflect outward, and the two support rods 403 move away from each other. At this time, the supporting inner rod 602 slides in the supporting outer cylinder 601, and under the action of the limit plate 603, the supporting spring 604 is forced to stretch to adapt to the support rods 403 on both sides;

[0047] As the tire touches the ground, the support rod 403 moves outward, driving the buffer assembly 5 to move outward. Under the pulling force of the connecting assembly 4, the frame 1 is forced to move upward, and the connecting frame 1 301 and the connecting frame 2 302 rotate, thereby achieving a force-increasing effect. During the upward movement of the frame 1, due to the outward movement of the buffer assembly 5, the buffer assembly 5 deviates from the vertical direction and deviates from the horizontal direction, resulting in a weakened buffering capacity of the buffer assembly 5 against the horizontal force. At this time, the compensation assembly 10 compensates for the horizontal force.

[0048] Since the connecting frame 1 301 rotates, the connecting frame 1 301 is forced to drive the cross bar 1001 to rotate, and the cross bar 1001 drives the compensation cylinder 1002, the compensation rod 1004 and the limit block 1005 to rotate, causing the compensation component 10 to deflect. When the degree of deviation is large, the compensation component 10 will also weaken the buffering effect on the horizontal direction. At this time, the drive shaft 701 synchronously drives the adjustment bevel gear 1 903 to rotate, and the adjustment bevel gear 1 903 drives the adjustment bevel gear 2 904 to rotate, forcing the adjustment bevel gear 2 904 to drive the threaded rod 901 to rotate, so that the adjustment block 902 rotates along the As the threaded rod 901 moves, the adjustment block 902 drives the compensation cylinder 1002 to move in the opposite direction, so that the compensation cylinder 1002 and the compensation rod 1004 are in a horizontal state, wherein the interaction between the compensation cylinder 1002 and the storage cylinder 1101 is the same as the interaction principle between the buffer cylinder 501 and the storage cylinder 1101; thereby further improving the compensation and buffering of the compensation component 10 in the horizontal direction. When turning or changing lanes, the compensation component 10 and the buffer component 5 are forced to buffer the horizontal and vertical directions of the automobile chassis at the same time, thereby improving the stability of the automobile during driving.

[0049] On the one hand, this solution can achieve the effect of increasing the force of the automobile chassis and achieve the effect of raising the automobile chassis; on the other hand, it can achieve the effect of compensating and buffering the horizontal force after the automobile chassis moves up, and achieve synchronous buffering effects in the horizontal and vertical directions; improve the stability of the automobile in situations such as turning or changing lanes, improve the overall comfort of the automobile, reduce the wear of the automobile chassis and components after long-term driving, facilitate the modification of the automobile chassis, and increase the service life of the automobile chassis.

[0050] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A force-enhancing suspension device for automobile chassis modification, characterized in that: The invention comprises a frame (1), a control box (2) is provided on the frame (1), a mounting assembly (3) for mounting a wheel hub is provided on the frame (1), a connecting assembly (4) is provided on the frame (1), a buffer assembly (5) is provided between the connecting assembly (4) and the mounting assembly (3), a supporting assembly (6) is provided between the two connecting assemblies (4), a driving assembly (7) connected to a driving system is provided on the frame (1), a transmission assembly (8) is provided between the connecting assembly (4) and the driving assembly (7), an adjusting assembly (9) connected to the driving assembly (7) is provided on the control box (2), and a buffer assembly (5) is provided between the adjusting assembly (9) and the mounting assembly (3). A compensation component (10) for buffering horizontal forces is provided between the two components, and an energy absorbing component (11) is provided on both the buffer component (5) and the compensation component (10); the mounting component (3) comprises a connecting frame (301) hinged on the frame (1), a connecting frame (302) adapted to the connecting frame (301) is hinged on the frame (1), a connecting rod (303) is connected to the connecting frame (301) and the connecting frame (302) by bearings, and a hub seat (304) is installed between the two connecting rods (303); the connecting component (4) comprises a rotating rod (401) connected to the frame (1) by a bearing, and the rotating rod (401) is Connecting plates (402) are provided at both ends, and a support rod (403) is provided between the two connecting plates (402); the buffer assembly (5) includes a buffer cylinder (501) connected to the support rod (403) by a bearing, a buffer piston (502) is provided in the buffer cylinder (501), a buffer rod (503) penetrating the buffer cylinder (501) is provided on the buffer piston (502), a baffle (504) is provided on the buffer rod (503), the baffle (504) is hinged on the connecting frame (301), and a buffer spring (504) is provided between the buffer cylinder (501) and the baffle (504) and is sleeved on the outer ring of the buffer rod (503). 5); the support assembly (6) includes a support outer cylinder (601) connected to one of the support rods (403) by a bearing, a support inner rod (602) inserted into the support outer cylinder (601) by a bearing on the other support rod (403), a limit plate (603) provided on the support inner rod (602), and a support spring (604) sleeved on the outer ring of the support inner rod (602) provided between the support outer cylinder (601) and the limit plate (603); the transmission assembly (8) includes a worm (801) connected to the frame (1) by a bearing, and a worm wheel (802) meshing with the worm (801) is fixedly sleeved on the rotating rod (401);The driving assembly (7) includes a driving shaft (701) connected to the frame (1) by a bearing, the driving shaft (701) is connected to the driving system, a driving bevel gear (702) is fixedly provided on the driving shaft (701), and a driven bevel gear 1 (703) and a driven bevel gear 2 (704) are fixedly provided on the two worm gears (801), both of which are meshed with the driving bevel gear (702), and the driven bevel gear 1 (703) and the driven bevel gear 2 (704) are symmetrically arranged; the adjusting assembly (9) includes a threaded rod (901) connected to the control box (2) by a bearing, an adjusting block (902) is threadedly connected to the threaded rod (901), the thread of the threaded rod (901) passes through the adjusting block (902), and an adjusting bevel gear 1 (903) is fixedly provided on the driving shaft (701). The threaded rod (901) is fixedly sleeved with an adjusting bevel gear 2 (904) meshing with the adjusting bevel gear 1 (903); the compensation assembly (10) comprises a crossbar (1001) arranged on the connecting frame 1 (301); a compensation cylinder (1002) is hingedly connected to the adjusting block (902); a compensation piston (1003) is arranged in the compensation cylinder (1002); a compensation rod (1004) penetrating the compensation cylinder (1002) is arranged on the compensation piston (1003); a limiting block (1005) is arranged on the compensation rod (1004); the limiting block (1005) is hingedly connected to the crossbar (1001); a compensation spring (1006) sleeved on the outer ring of the compensation rod (1004) is arranged between the compensation cylinder (1002) and the limiting block (1005).

2. The force-enhancing suspension device for automobile chassis modification according to claim 1, characterized in that: in, When the frame (1) is in a normal state, the buffer component (5) realizes buffering in the horizontal and vertical directions; when the frame (1) moves upward, under the action of the connecting component (4) and the mounting component (3), the buffer component (5) and the compensation component (10) are forced to move in a vertical direction, and the adjusting component (9) adjusts the compensation component (10) to move in a horizontal direction, thereby realizing the buffering and compensation effect of the compensation component (10) on the horizontal force.

3. The force-enhancing suspension device for automobile chassis modification according to claim 2, characterized in that: The energy absorbing component (11) comprises a storage cylinder (1101) arranged on the buffer cylinder (501) or the compensating cylinder (1002), an air inlet pipe (1102) and an air outlet pipe (1103) are arranged on the storage cylinder (1101), the diameter of the air inlet pipe (1102) is larger than the diameter of the air outlet pipe (1103), and the buffer cylinder (501) or the compensating cylinder (1002) is connected to the storage cylinder (1101) through the air inlet pipe (1102) and the air outlet pipe (1103).

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