Automobile shock insulation block assembly convenient to disassemble

Abstract

The utility model relates to the technical field of automobile parts, and provides an automobile shock insulation block assembly convenient to disassemble, which comprises a first fixing block, two toothed plates, a second fixing block, a third fixing block, a fourth fixing block, a fifth fixing block, a sixth fixing block, a fifth fixing block and a sixth fixing block, a first notch is formed in the side, close to the two toothed plates, of the first fixing block, a plurality of second notches are formed in the side, close to the two first notches, of the first fixing block, fixing rods are fixedly connected to the inner surfaces of the two first notches, and the outer surfaces of the two fixing rods are movably sleeved with gears. The phenomenon that the elastic piece pops up to hurt people cannot occur, the body health of maintainers is protected, meanwhile, vibration and impact generated when a vehicle runs can be more effectively reduced, more stable driving experience is provided, the suspension mass of the wheel can be reduced by installing the elastic piece on the wheel rotating shaft, and the service life of the wheel is prolonged. And the working efficiency and the response speed of the suspension system can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to an automobile seismic isolation block assembly which is easy to disassemble. Background Art

[0002] The function of the automobile seismic isolation block assembly is to ensure the stability, comfort and safety of the vehicle. It can reduce the up and down shaking and bumps of the vehicle body, provide better suspension effects, and also protect other parts of the vehicle from damage caused by vibration and impact.

[0003] Although current technology has many advantages, the disadvantage of current technology is that after the automobile seismic isolation block assembly is removed from the automobile, it needs to be disassembled one by one. When replacing the internal parts of the automobile seismic isolation block assembly, the spring will always have elastic potential energy, which may cause some parts to fly out directly, injuring the maintenance personnel and endangering the health of the maintenance personnel. At the same time, the bottom of the current automobile seismic isolation block assembly needs to be connected to the wheel, but when connecting with the wheel, many bolts will be added, making the installation of the automobile seismic isolation block assembly too inconvenient, reducing installation efficiency, increasing failure time, and increasing the work intensity of maintenance personnel. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that after the automobile seismic isolation block assembly is removed from the automobile, it needs to be disassembled one by one. When replacing the internal parts of the automobile seismic isolation block assembly, some parts will fly out directly because the spring always has elastic potential energy, injuring the maintenance personnel and endangering the health of the maintenance personnel. At the same time, the bottom of the current automobile seismic isolation block assembly needs to be connected to the wheel, but when connecting with the wheel, many bolts are added, which makes the installation of the automobile seismic isolation block assembly too inconvenient, reduces the installation efficiency, increases the failure time, and increases the work intensity of the maintenance personnel.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automobile seismic isolation block assembly that is easy to disassemble, comprising: a fixed block 1, the inner surface of the fixed block 1 is fixedly connected with a positioning pin, the outer surface of the positioning pin near the top is movably sleeved with a slip ring, and also comprises: two tooth plates, the fixed block 1 is provided with a slot 1 on one side close to the two tooth plates, the fixed block 1 is provided with a plurality of slots 2 on one side close to the two slots 1, the inner surfaces of the two slots 1 are fixedly connected with a fixing rod, the outer surfaces of the two fixing rods are movably sleeved with gears, the inner surfaces of the plurality of slots 2 are movably embedded with sliders, the plurality of sliders are evenly divided into four groups, the inner surfaces of the four groups of sliders are fixedly embedded with connecting rods, and the outer surfaces of the plurality of connecting rods are movably sleeved with two springs, so that during maintenance, the elastic parts will not pop out and injure people.

[0006] As a preferred embodiment, the bottom outer surface of the locating pin is fixedly connected to two fixing plates 1, the inner surfaces of the two fixing plates 1 are movably embedded with two bolts, and the outer surfaces of the multiple bolts are movably sleeved with fixing plates 2, so that the automobile seismic isolation block assembly can more effectively reduce the vibration and impact generated during vehicle driving, provide a smoother driving experience, and installing it on the wheel axle can reduce the suspension mass of the wheel.

[0007] As a preferred embodiment, the two gears are meshed and connected to the outer surfaces of the two tooth plates, and a limiting rod is movably embedded on one side of the fixed block close to the two gears. The meshing of the gears and the tooth plates can make the tooth plates and the gears move synchronously.

[0008] As a preferred embodiment, the two tooth plates are fixedly connected to the outer surface of the slip ring, and the plurality of connecting rods are movably embedded in the inner surface of the fixed block 1. The slip ring can fix the elastic member when being limited by the tooth plates.

[0009] As a preferred embodiment, the plurality of springs are fixedly connected to the inner walls of the plurality of slots 2, and one end of the plurality of springs away from the slots 2 is fixedly connected to the outer surfaces of the plurality of sliders. The springs can drive the internal movement of the slots 2 of the slider box, so that the slider drives the connecting rod to move.

[0010] As a preferred embodiment, the top outer surface of the locating pin is fixedly connected with a fixing plate three, and the top outer surface of the fixing plate three is fixedly connected with two fixing blocks two. The fixing plate three and the fixing blocks two can fix the vehicle body suspension beam.

[0011] As a preferred embodiment, the fixing plate 2 and the two fixing plates 1 are provided with fixing grooves on one side close to the multiple bolts, and the multiple bolts are movably embedded in the inner surfaces of the multiple fixing grooves. The bolts can fix the fixing plate 2 and the fixing plate 1 to the automobile wheel bearing.

[0012] As a preferred embodiment, the plurality of connecting rods are evenly divided into two groups, and the outer surfaces of the two groups of connecting rods are fixedly connected with handles, which can provide power for the connecting rods to move toward the outside of the fixed block one.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, the two limit rods originally clamp the sliders so that the multiple connecting rods will not hinder the rotation of the two gears, and the multiple springs have elastic potential energy. When the automobile isolation block assembly is disassembled and the internal components are replaced, the two limit rods are first pulled out to make the two limit rods leave the fixed block one. At this time, the two limit rods will not limit the multiple sliders. At this time, the multiple springs release the elastic potential energy and pull the multiple sliders to move in the multiple slots two. The multiple sliders drive the multiple connecting rods to move, so that the multiple connecting rods are stuck in the two gears to prevent the gears from continuing to rotate. The limitation of the two gears limits the up and down movement of the two tooth plates. The up and down movement of the two tooth plates is limited, which limits the up and down movement of the slip ring and prevents the elastic member from popping out. In this way, during maintenance, the elastic member will not pop out and injure people, thereby protecting the health of the maintenance personnel.

[0015] 2. According to the utility model, when installing the automobile seismic isolation block assembly, the automobile seismic isolation block assembly is first installed on the rotating shaft of the automobile wheel, and then the fixing plate 2 is moved close to the fixing plate 1 so that the fixing grooves on the fixing plate 1 and the fixing plate 2 overlap, and then the bolts are inserted into the fixing grooves and tightened. The fixing block 3 and the fixing plate 2 can fix the vehicle body suspension beam, so that the automobile seismic isolation block assembly can more effectively reduce the vibration and impact generated when the vehicle is driving, and provide a smoother driving experience. Moreover, installing it on the wheel rotating shaft can reduce the suspension mass of the wheel, which is beneficial to improving the working efficiency and response speed of the suspension system. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the main structure of an automobile seismic isolation block assembly that is easy to disassemble provided by the utility model;

[0017] Figure 2 A schematic diagram of the tooth plate position structure of an automobile seismic isolation block assembly that is easy to disassemble provided by the utility model;

[0018] Figure 3 A schematic diagram of the bolt position structure of an automobile seismic isolation block assembly that is easy to disassemble provided by the utility model;

[0019] Figure 4 The utility model provides an automobile seismic isolation block assembly which is easy to disassemble Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0020] Legend:

[0021] 1. Fixed block 1; 2. Locating pin; 3. Slip ring; 4. Tooth plate; 5. Limit rod; 6. Fixed rod; 7. Gear; 8. Slot 1; 9. Slot 2; 10. Spring; 11. Slider; 12. Connecting rod; 13. Handle; 14. Fixed plate 1; 15. Bolt; 16. Fixed plate 2; 17. Fixed slot; 18. Fixed plate 3; 19. Fixed block 2. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides a technical solution: an automobile seismic isolation block assembly that is easy to disassemble, comprising: a fixed block 1, the inner surface of the fixed block 1 is fixedly connected with a positioning pin 2, the outer surface of the positioning pin 2 near the top is movably sleeved with a slip ring 3, and also comprising: two tooth plates 4, a notch 8 is opened on one side of the fixed block 1 near the two tooth plates 4, a plurality of notches 9 are opened on one side of the fixed block 1 near the two notches 8, the inner surfaces of the two notches 8 are fixedly connected with a fixing rod 6, the outer surfaces of the two fixing rods 6 are movably sleeved with a gear 7, the inner surfaces of the plurality of notches 9 are movably embedded with sliders 11, the plurality of sliders 11 are evenly divided into four groups, the inner surfaces of the four groups of sliders 11 are fixedly embedded with connecting rods 12, and the outer surfaces of the plurality of connecting rods 12 are movably sleeved with two springs 10, so that during maintenance, the elastic parts will not pop out and injure people, thereby protecting the health of the maintenance personnel.

[0024] like Figure 1-4 As shown, the bottom outer surface of the locating pin 2 is fixedly connected to two fixing plates 14, the inner surfaces of the two fixing plates 14 are movably embedded with two bolts 15, and the outer surfaces of the multiple bolts 15 are movably sleeved with fixing plates 2 16, so that the automobile seismic isolation block assembly can more effectively reduce the vibration and impact generated when the vehicle is driving, providing a smoother driving experience, and installing it on the wheel axle can reduce the suspension mass of the wheel, which is beneficial to improving the working efficiency and response speed of the suspension system.

[0025] like Figure 1-4 As shown, two gears 7 are meshed and connected to the outer surfaces of two tooth plates 4, and a limiting rod 5 is movably embedded on one side of the fixed block 1 close to the two gears 7. The meshing of the gear 7 and the tooth plate 4 can make the tooth plate 4 and the gear 7 move synchronously, so that when the gear 7 is limited, the tooth plate 4 will also be limited.

[0026] like Figure 1-4 As shown, two tooth plates 4 are fixedly connected to the outer surface of the slip ring 3, and multiple connecting rods 12 are movably embedded in the inner surface of the fixed block 1. When the slip ring 3 is limited by the tooth plate 4, the elastic member can be fixed to prevent the elastic member from flying out and injuring people when the automobile isolation block assembly is disassembled.

[0027] like Figure 1-4 As shown, multiple springs 10 are fixedly connected to the inner walls of multiple slots 9, and one end of the multiple springs 10 away from the slots 9 is fixedly connected to the outer surface of multiple sliders 11. The springs 10 can drive the sliders 11 to move toward the inside of the slots 9, so that the sliders 11 drive the connecting rods 12 to move, so that the connecting rods 12 can clamp the gear 7.

[0028] like Figure 1-4 As shown, the top outer surface of the locating pin 2 is fixedly connected with a fixing plate three 18, and the top outer surface of the fixing plate three 18 is fixedly connected with two fixing blocks two 19. The fixing plate three 18 and the fixing blocks two 19 can fix the vehicle body suspension beam, providing good working conditions for the automobile isolation block assembly.

[0029] like Figure 1-4 As shown, fixing plate 2 16 and two fixing plates 1 14 are provided with fixing grooves 17 on one side close to the multiple bolts 15, and the multiple bolts 15 are movably embedded in the inner surfaces of the multiple fixing grooves 17. The bolts 15 can fix fixing plate 2 16 and fixing plate 1 14 to the automobile wheel bearing, providing good working conditions for the automobile seismic isolation block assembly.

[0030] like Figure 1-4 As shown, the multiple connecting rods 12 are evenly divided into two groups, and the outer surfaces of the two groups of connecting rods 12 are fixedly connected with handles 13. The handles 13 can provide power for the connecting rods 12 to move toward the outside of the fixed block 1, so that the connecting rods 12 move.

[0031] Working principle: This device is an automobile seismic isolation block assembly that is easy to disassemble. The two limit rods 5 originally clamp the slider 11, so that the multiple connecting rods 12 will not hinder the rotation of the gears 7 on the two fixed rods 6, and the multiple springs 10 have elastic potential energy. When the automobile seismic isolation block assembly is disassembled and the internal components are replaced, the two limit rods 5 are first pulled out to make the two limit rods 5 leave the fixed block 1 on the positioning pin 2. At this time, the two limit rods 5 will not limit the multiple sliders 11. At this time, the multiple springs 10 release the elastic potential energy and pull the multiple sliders 11 to move in the multiple slots 9. The multiple sliders 11 drive the multiple connecting rods 12 to move, so that the multiple connecting rods 12 are stuck in the two gears 7 to prevent the gears 7 in the slots 8 from continuing to rotate. The limitation of the two gears 7 limits the up and down movement of the two tooth plates 4. The up and down movement of the two tooth plates 4 is restricted, which limits the upward movement of the slip ring 3. The downward movement also prevents the elastic part from popping out, and the handle 13 can provide power for the connecting rod 12 to move outside the fixed block 1, so that during maintenance, the elastic part will not pop out and injure people, thereby protecting the health of the maintenance personnel. When installing the automobile seismic isolation block assembly, first install the automobile seismic isolation block assembly on the rotating shaft of the automobile wheel, and then move the fixing plate 2 16 close to the fixing plate 14 so that the fixing grooves 17 on the fixing plates 14 and 16 coincide with each other, and then insert the bolt 15 into the fixing groove 17, and tighten the bolt 15. The fixing plate 3 18 and the fixing block 2 19 can fix the vehicle body suspension beam, so that the automobile seismic isolation block assembly can more effectively reduce the vibration and impact generated during vehicle driving, provide a smoother driving experience, and installing it on the wheel shaft can reduce the suspension mass of the wheel, which is beneficial to improving the working efficiency and response speed of the suspension system.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An automobile seismic isolation block assembly that is easy to disassemble, characterized in that: include: A fixed block (1), wherein the inner surface of the fixed block (1) is fixedly connected to a positioning pin (2), and the outer surface of the positioning pin (2) near the top is movably sleeved with a slip ring (3), and further comprising: two tooth plates (4), a slot one (8) is provided on one side of the fixed block (1) near the two tooth plates (4), a plurality of slots two (9) are provided on one side of the fixed block (1) near the two slots one (8), the inner surfaces of the two slots one (8) are fixedly connected to a fixing rod (6), the outer surfaces of the two fixing rods (6) are movably sleeved with a gear (7), the inner surfaces of the plurality of slots two (9) are movably embedded with a slider (11), the plurality of sliders (11) are evenly divided into four groups, the inner surfaces of the four groups of sliders (11) are fixedly embedded with a connecting rod (12), and the outer surfaces of the plurality of connecting rods (12) are movably sleeved with two springs (10).

2. The easily disassembled automobile seismic isolation block assembly according to claim 1 is characterized in that: The bottom outer surface of the positioning pin (2) is fixedly connected to two fixing plates (14), the inner surfaces of the two fixing plates (14) are each movably embedded with two bolts (15), and the outer surfaces of the plurality of bolts (15) are movably sleeved with fixing plates (16).

3. The easily disassembled automobile seismic isolation block assembly according to claim 1 is characterized in that: The two gears (7) are meshedly connected to the outer surfaces of the two toothed plates (4), and a limiting rod (5) is movably embedded on one side of the fixing block 1 (1) close to the two gears (7).

4. The easily disassembled automobile seismic isolation block assembly according to claim 1 is characterized in that: The two tooth plates (4) are fixedly connected to the outer surface of the slip ring (3), and the plurality of connecting rods (12) are movably embedded in the inner surface of the fixed block 1 (1).

5. The easily disassembled automobile seismic isolation block assembly according to claim 1 is characterized in that: The plurality of springs (10) are fixedly connected to the inner walls of the plurality of slots 2 (9), and one end of the plurality of springs (10) away from the slots 2 (9) is fixedly connected to the outer surfaces of the plurality of slide blocks (11).

6. The easily disassembled automobile seismic isolation block assembly according to claim 1 is characterized in that: A fixing plate three (18) is fixedly connected to the top outer surface of the positioning pin (2), and two fixing blocks two (19) are fixedly connected to the top outer surface of the fixing plate three (18).

7. The easily disassembled automobile seismic isolation block assembly according to claim 2 is characterized in that: The second fixing plate (16) and the two first fixing plates (14) are each provided with a fixing groove (17) on one side close to the plurality of bolts (15), and the plurality of bolts (15) are movably embedded in the inner surfaces of the plurality of fixing grooves (17).

8. The easily disassembled automobile seismic isolation block assembly according to claim 4 is characterized in that: The plurality of connecting rods (12) are evenly divided into two groups, and the outer surfaces of the two groups of connecting rods (12) are fixedly connected with pull handles (13).

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