CN221213290U - Automobile hub with damping mechanism - Google Patents

Abstract

The utility model discloses an automobile hub with a damping mechanism, which comprises a mounting plate, wherein the outer side of the mounting plate is in a regular hexagon, a first damper is fixedly connected to the upper side surface of the mounting plate, the first damper is symmetrically arranged left and right, a right spring pad is fixedly connected to the left side surface of the first damper, a first spring is fixedly connected to the left side surface of the right spring pad, a first telescopic rod is arranged in the first spring, the right side surface of the first telescopic rod extends to the inside of the first damper through the right spring pad, and a left spring pad is fixedly connected to the left side of the first spring. Through above-mentioned structure, drive the direction of connecting block forward slide rail through setting up the connecting strip and transmit the pressure that the wheel hub received for first spring, absorb pressure by first spring, the rebound effort that produces after the pressure is absorbed to the first spring of the suppression of second shock absorber to reach the absorbing effect.

Description

Automobile wheel hub with built-in shock absorbing mechanism

Technical Field

The utility model relates to the technical field of automobile wheel hubs, in particular to an automobile wheel hub with a shock absorbing mechanism.

Background technique

The comfort of a car is one of the criteria people consider when buying a vehicle. The comfort of a car is not only reflected in the car seats and the car riding space, but the car's shock absorption effect is also an aspect of the car's comfort.

Although existing cars are equipped with shock absorbers, and most of them are installed on the front suspension beam of the car, with the upper part connected to the frame and the lower part connected to the rear axle, the car wheel hub itself does not have a shock absorbing mechanism. Even if the car is equipped with shock absorbers, it will still produce large bumps when the road conditions are poor.

Utility Model Content

The utility model provides an automobile wheel hub with a built-in shock absorbing mechanism, which can solve the problem that the existing automobile wheel hub itself does not have a shock absorbing mechanism, resulting in poor overall shock absorbing effect of the automobile.

To achieve the above-mentioned purpose, a car wheel hub with a built-in shock absorbing mechanism is provided, including a mounting plate, the outer side of the mounting plate is a regular hexagon, the upper surface of the mounting plate is fixedly connected to a first shock absorber, the first shock absorber is symmetrically arranged, the left surface of the first shock absorber is fixedly connected to a right spring pad, the left surface of the right spring pad is fixedly connected to a first spring, a first telescopic rod is arranged inside the first spring, the right surface of the first telescopic rod passes through the right spring pad and extends to the interior of the first shock absorber, the left side of the first spring is fixedly connected to a left spring pad, the left surface of the first telescopic rod is fixedly connected to the right surface of the left spring pad, the left surface of the left spring pad is fixedly connected to a connecting block, a left side of the mounting plate adjacent to the upper surface is fixedly connected to a connecting plate, a wheel hub frame is arranged on the outer side of the mounting plate, the other end of the connecting plate is fixedly connected to the inner surface of the wheel hub frame, and the inner surface of the wheel hub frame is fixedly connected to an ear plate. The tire is connected by setting a wheel hub frame, the rebound force after the first spring absorbs the impact force is suppressed by the cooperation of the first shock absorber and the first telescopic rod, the connecting plate is set to play a connecting role, and the first spring is set to absorb the impact force.

According to the automobile wheel hub with a built-in shock absorbing mechanism, a through slide groove is provided on the upper surface of the mounting plate, a slider is movably connected inside the slide groove, and the upper surface of the slider is fixedly connected to the lower surface of the connecting block. The slide groove and the slider cooperate to play a guiding role.

According to the automobile wheel hub with a built-in shock absorbing mechanism, the front surfaces of the ear plate and the connecting block are fixedly connected with fixing columns, and the surfaces of the fixing columns are movably connected with connecting rings. The fixing columns are provided to achieve the function of connection.

According to the automobile wheel hub with a built-in shock absorbing mechanism, the upper surface of the mounting plate is fixedly connected with a second shock absorber, and the upper surface of the second shock absorber is fixedly connected with a lower spring pad. The mounting plate is provided so that the wheel hub can be connected to the automobile.

According to the automobile wheel hub with a built-in shock absorbing mechanism, the upper surface of the lower spring pad is fixedly connected to the second spring, and the upper surface of the second spring is fixedly connected to the upper spring pad. The second spring is provided to absorb impact force.

According to the automobile wheel hub with a built-in shock absorbing mechanism, a second telescopic rod is provided inside the second spring, the upper end of the second telescopic rod is fixedly connected to the lower surface of the upper spring pad, and the upper surface of the upper spring pad is fixedly connected to the inner surface of the wheel hub frame. The impact between the spring and the wheel hub is buffered by providing the upper spring pad.

According to the automobile wheel hub with a built-in shock absorbing mechanism, a connecting strip is fixedly connected to the outer surface of the front connecting ring of the ear plate, and the other end of the connecting strip is fixedly connected to the outer surface of the front connecting ring of the connecting block. The connecting strip is provided to achieve a connection function.

According to the automobile wheel hub with a built-in shock absorbing mechanism, the upper surface of the upper spring pad is fixedly connected to the inner surface of the wheel hub frame, and the lower end of the second telescopic rod passes through the lower spring pad and extends to the inside of the second shock absorber. The second telescopic rod and the second shock absorber cooperate to suppress the rebound force of the spring after absorbing the impact force, thereby achieving the shock absorbing effect.

Beneficial effects of the utility model:

1. The connecting strip is arranged to drive the connecting block to transmit the pressure on the wheel hub to the first spring along the direction of the vehicle slide rail. The first spring absorbs the pressure, and the first shock absorber suppresses the rebound force generated by the first spring after absorbing the pressure, so as to achieve the effect of shock absorption.

2. The second shock absorber is provided to suppress the rebound force after the second spring absorbs the pressure, so that when the wheel hub is subjected to pressure, the first shock absorber and the second shock absorber work at the same time, thereby increasing the shock absorption effect.

Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further described below in conjunction with the accompanying drawings and embodiments;

FIG1 is a three-dimensional view of the connection structure between the ear plate and the connection block of a car wheel hub with a built-in shock absorbing mechanism according to the utility model;

FIG2 is a front view of the overall structure of an automobile wheel hub with a built-in shock absorbing mechanism according to the utility model;

FIG3 is a front view of a slider structure of an automobile wheel hub with a built-in shock absorbing mechanism according to the utility model.

illustration:

1. Hub frame; 2. Mounting plate; 3. Connecting plate; 4. Ear plate; 5. Connecting ring; 6. Fixing column; 7. Connecting strip; 8. Second shock absorber; 9. Lower spring pad; 10. Slider; 11. Connecting block; 12. First telescopic rod; 13. Left spring pad; 14. First spring; 15. Right spring pad; 16. First shock absorber; 17. Second telescopic rod; 18. Upper spring pad; 19. Second spring.

Implementation

This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

1 to 3, an embodiment of the utility model is a car wheel hub with a shock absorbing mechanism, which includes a mounting plate 2, the outer side of the mounting plate 2 is a regular hexagon, the upper surface of the mounting plate 2 is fixedly connected to a first shock absorber 16, the first shock absorber 16 and the second shock absorber 8 are existing devices, the first shock absorber 16 is bilaterally symmetrically arranged, the left side surface of the first shock absorber 16 is fixedly connected to a right spring pad 15, the left side surface of the right spring pad 15 is fixedly connected to a first spring 14, a first telescopic rod 12 is arranged inside the first spring 14, and the right side surface of the first telescopic rod 12 passes through the right spring pad 15 and extends to Inside the first shock absorber 16, the left side of the first spring 14 is fixedly connected to the left spring pad 13, the left side surface of the first telescopic rod 12 is fixedly connected to the right side surface of the left spring pad 13, the left side surface of the left spring pad 13 is fixedly connected to the connecting block 11, the left side of the mounting plate 2 adjacent to the upper surface is fixedly connected to the connecting plate 3, there are three connecting plates 3, which are respectively connected to the non-adjacent edges of the outer side of the mounting plate 2, the outer side of the mounting plate 2 is provided with a hub frame 1, the other end of the connecting plate 3 is fixedly connected to the inner surface of the hub frame 1, and the inner surface of the hub frame 1 is fixedly connected to the ear plate 4.

A second shock absorber 8 is fixedly connected to the upper surface of the mounting plate 2. Three second shock absorbers 8 are provided, which are respectively arranged on the upper surface of the mounting plate 2 and on a surface not adjacent to the upper surface. The second shock absorber 8 is located at the rear side of the connection between the two first shock absorbers 16. A lower spring pad 9 is fixedly connected to the upper surface of the second shock absorber 8. A through slide groove is provided on the upper surface of the mounting plate 2. A slider 10 is movably connected inside the slide groove. The slider 10 consists of two cylinders. The diameter of the upper cylinder is smaller than that of the lower cylinder. The upper surface of the slider 10 is fixedly connected to the lower surface of the connecting block 11. A second spring 19 is fixedly connected to the upper surface of the lower spring pad 9. The upper surface of the second spring 19 is fixedly connected to the upper spring pad 18.

A second telescopic rod 17 is provided inside the second spring 19, and the upper end of the second telescopic rod 17 is fixedly connected to the lower surface of the upper spring pad 18, and the upper surface of the upper spring pad 18 is fixedly connected to the inner surface of the wheel hub frame 1, and the front surfaces of the ear plate 4 and the connecting block 11 are fixedly connected with a fixing column 6, and the fixing column 6 is cylindrical in shape, and a connecting ring 5 is movably connected to the surface of the fixing column 6, and the connecting ring 5 is in a circular shape. The upper surface of the upper spring pad 18 is fixedly connected to the inner surface of the wheel hub frame 1, and the lower end of the second telescopic rod 17 passes through the lower spring pad 9 and extends to the inside of the second shock absorber 8, and the outer surface of the connecting ring 5 on the front side of the ear plate 4 is fixedly connected with a connecting strip 7, and the other end of the connecting strip 7 is fixedly connected to the outer surface of the connecting ring 5 on the front side of the connecting block 11.

Working principle: When the wheel hub is subjected to pressure during use, the pressure is transmitted to the connecting strip 7 through the wheel hub outer frame 1. The connecting strip 7 drives the connecting block to transmit the pressure to the first spring 14 along the direction of the vehicle slide rail. The first spring absorbs the pressure, and the first shock absorber 16 suppresses the rebound force generated by the first spring 14 after absorbing the pressure. At the same time, the pressure on the wheel hub will be transmitted to the second spring 19. At this time, the second spring 19 absorbs the pressure, and the second shock absorber 8 suppresses the rebound force after the second spring 19 absorbs the pressure, thereby achieving the shock absorbing effect.

The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims (8)

1. The utility model provides a from automobile wheel hub with damper, includes mounting panel (2), its characterized in that, the outside of mounting panel (2) is regular hexagon, the upside surface fixedly connected with first bumper shock absorber (16) of mounting panel (2), first bumper shock absorber (16) are bilateral symmetry setting, the left side surface fixedly connected with right spring pad (15) of first bumper shock absorber (16), the left side surface fixedly connected with first spring (14) of right spring pad (15), first spring (14) inside is provided with first telescopic link (12), the right side surface of first telescopic link (12) runs through right spring pad (15) and extends to the inside of first bumper shock absorber (16), the left side fixedly connected with left spring pad (13) of first telescopic link (12) and the right side surface fixedly connected with of left spring pad (13), the left side surface fixedly connected with (11) of left spring pad (13), the inside of mounting panel (2) is adjacent to the connecting plate (1) of the connecting plate (3), the connecting plate (1) is connected with the outside of the connecting plate (1), the inner side surface of the hub frame (1) is fixedly connected with an ear plate (4).

2. The automobile hub with the damping mechanism according to claim 1, wherein a through chute is formed in the upper side surface of the mounting plate (2), a sliding block (10) is movably connected in the chute, and the upper side surface of the sliding block (10) is fixedly connected with the lower side surface of the connecting block (11).

3. The automobile hub with the damping mechanism according to claim 2, wherein the front side surfaces of the lug plate (4) and the connecting block (11) are fixedly connected with fixing columns (6), and the surfaces of the fixing columns (6) are movably connected with connecting rings (5).

4. An automobile hub with a damping mechanism according to claim 1, characterized in that the upper surface of the mounting plate (2) is fixedly connected with a second damper (8), and the upper surface of the second damper (8) is fixedly connected with a lower spring pad (9).

5. The automobile hub with the damping mechanism according to claim 4, wherein a second spring (19) is fixedly connected to the upper side surface of the lower spring pad (9), and an upper spring pad (18) is fixedly connected to the upper side surface of the second spring (19).

6. The automobile hub with the damping mechanism according to claim 5, wherein a second telescopic rod (17) is arranged in the second spring (19), the upper end of the second telescopic rod (17) is fixedly connected with the lower side surface of an upper spring pad (18), and the upper side surface of the upper spring pad (18) is fixedly connected with the inner side surface of the hub frame (1).

7. A vehicle hub with a damping mechanism according to claim 3, wherein the outer side surface of the front side connecting ring (5) of the ear plate (4) is fixedly connected with a connecting strip (7), and the other end of the connecting strip (7) is fixedly connected with the outer side surface of the front side connecting ring (5) of the connecting block (11).

8. The automobile hub with the damping mechanism according to claim 6, wherein the upper side surface of the upper spring pad (18) is fixedly connected with the inner side surface of the hub frame (1), and the lower end of the second telescopic rod (17) penetrates through the lower spring pad (9) to extend into the second damper (8).