Upper supporting structure of rear shock absorber

Abstract

The utility model relates to the technical field of shock absorbers, and discloses a rear shock absorber upper supporting structure which comprises a fixing plate and further comprises a positioning plate fixed to one side of the fixing plate, a fixing seat is arranged on one side of the positioning plate, a connecting sleeve is fixed to the top of the fixing seat, an annular protrusion is fixed to the outer side of the connecting sleeve, and the annular protrusion is fixed to the outer side of the fixing seat. By means of the installation structure and the connection mechanism, the fixing base and the connection sleeve which support the shock absorber can be normally connected with the shock absorber body, the shock absorber body can be clamped by the first clamping sleeve and the second clamping sleeve, and the shock absorber body can be clamped by the connection sleeve and the connection sleeve. According to the shock absorber, the stability of the shock absorber body after installation can be improved, the use stability degree of the whole shock absorber is guaranteed, the first clamping sleeve and the second clamping sleeve are of a detachable structure, the shock absorber body can be rapidly installed on an installation frame while rapid installation of the shock absorber body is not affected, and the stabilizing effect is effectively achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to shock absorber technical field, concretely is a rear shock absorber upper support structure. BACKGROUND

[0002] The rear shock absorber is an important component in the suspension system of a vehicle, mainly serving to absorb and alleviate the impact and vibration from the road surface, thereby improving the ride comfort and driving stability. The rear shock absorber is usually installed in the suspension system at the rear of the vehicle and works together with the front shock absorber to ensure smooth driving of the vehicle under various road conditions. When the vehicle passes over uneven road surfaces, the rear shock absorber can absorb most of the impact force, reducing the vibration transmitted into the vehicle cabin. The rear shock absorber helps to maintain the stability of the vehicle body, preventing excessive tilting of the vehicle body during acceleration, braking, or turning. By reducing the impact of the road surface on the tires, the rear shock absorber helps to prolong the service life of the tires. Good shock absorption effect helps to maintain good contact between the tires and the ground, improving the handling and driving safety of the vehicle.

[0003] Since the shock absorber is a vulnerable part during the use of the vehicle, the performance of the shock absorber directly affects the smoothness of the vehicle and the service life of other components. In the structure of the vehicle shock absorber, the shock absorber bracket and the shock absorber body are included, wherein the shock absorber bracket is used to support the shock absorber body. However, in the existing structure of the shock absorber bracket, the shock absorber body is simply installed on the fixing seat of the bracket, and the stability between the shock absorber body and the fixing seat is generally poor. The loosening of the connection between the fixing seat and the shock absorber body may occur during driving, which affects the smooth driving of the entire vehicle and has certain limitations in use. SUMMARY

[0004] The utility model aims at providing a rear shock absorber upper support structure to solve the problems raised in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a rear shock absorber upper support structure, comprising a fixed plate, further comprising:

[0006] A positioning plate is fixed to one side of the fixed plate, one side of the positioning plate is provided with a fixing seat, the inner wall of the fixed plate is provided with a plurality of mounting holes, the top of the fixing seat is fixedly provided with a connecting sleeve, the inner wall of the connecting sleeve is provided with a threaded hole, the outer side of the connecting sleeve is fixedly provided with an annular protrusion, a connecting mechanism for assembly is arranged between the positioning plate and the fixing seat, and the top of the fixing seat is provided with a mounting mechanism.

[0007] Preferably, the connecting mechanism comprises a connecting plate fixed to the outer side of the fixing seat, and the inner walls of the connecting plate and the positioning plate are both provided with connecting holes.

[0008] The inner wall of the connecting hole is preferably threaded with a bolt, the outer side of the bolt is preferably threaded with a nut, and the outer side of the bolt is preferably sleeved with a wedge-shaped gasket.

[0009] Preferably, the mounting mechanism comprises a first clamping sleeve and a second clamping sleeve clamped on the outer side of the connecting sleeve, the bottom of each of the first clamping sleeve and the second clamping sleeve is fixed with a clamping block clamped on the outer side of the annular protrusion, and the inner wall of each of the first clamping sleeve and the second clamping sleeve is provided with a rubber pad.

[0010] Preferably, the inner wall of the first clamping sleeve is provided with a clamping hole, the inner wall of the clamping hole is clamped with a clamping pin, and the clamping pin is fixed to one side of the second clamping sleeve.

[0011] Preferably, the inner wall of the clamping hole is provided with two symmetrical moving grooves, and the inner wall of the moving groove is fixed with a spring.

[0012] Preferably, the inner wall of the clamping pin is provided with a positioning hole, the inner wall of the positioning hole is clamped with a positioning pin, and the positioning pin is fixed to one end of the spring.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The mounting structure and the connecting mechanism are arranged, the fixed seat and the connecting sleeve supporting the shock absorber are normally connected with the shock absorber body, the stability of the shock absorber body after installation is improved by cooperation of the first clamping sleeve and the second clamping sleeve, the use stability of the whole shock absorber is ensured, the first clamping sleeve and the second clamping sleeve adopt a detachable structure, the first clamping sleeve and the second clamping sleeve can be quickly installed on the mounting frame without affecting the quick installation of the shock absorber body, effectively play a stabilizing role, and the structure is simple and the use effect is excellent. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A structure diagram of a preferred embodiment of the rear shock absorber upper support structure provided by the utility model is shown in the figure.

[0016] Figure 2 An explosion view of the rear shock absorber upper support structure provided by the utility model is shown in the figure.

[0017] Figure 3 A structure diagram of the mounting mechanism provided by the utility model is shown in the figure.

[0018] Figure 4 A sectional view of the first clamping sleeve and the second clamping sleeve provided by the utility model is shown in the figure.

[0019] Figure 5 A structure diagram of the first clamping sleeve and the second clamping sleeve provided by the utility model is shown in the figure. Figure 4 A structure diagram of the first clamping sleeve and the second clamping sleeve provided by the utility model is shown in the figure.

[0020] In the figure: 1, fixed plate; 2, positioning plate; 3, fixed seat; 4, mounting hole; 5, connecting sleeve; 6, threaded hole; 7, annular protrusion; 8, connecting mechanism; 81, connecting plate; 82, connecting hole; 83, bolt; 84, nut; 85, wedge-shaped gasket; 9, mounting mechanism; 91, first clamping sleeve; 92, second clamping sleeve; 93, clamping block; 94, rubber pad; 95, clamping hole; 96, clamping pin; 97, moving groove; 98, spring; 99, positioning hole; 910, positioning pin. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-5 As shown in the figure, a rear shock absorber upper support structure, including fixed plate 1, by setting fixed plate 1 can be connected with the corresponding position of the automobile;Still including the positioning plate 2 fixed on one side of fixed plate 1, by setting positioning plate 2 can be convenient fixed seat 3 and fixed plate 1 are connected;The side of positioning plate 2 is provided with fixed seat 3, by setting fixed seat 3 can install connecting sleeve 5;The inner wall of fixed plate 1 is provided with a plurality of mounting holes 4, by setting mounting hole 4 can be connected with the corresponding position of the automobile fixed plate 1;The top of fixed seat 3 is fixed with connecting sleeve 5, the inner wall of connecting sleeve 5 is provided with threaded hole 6, by setting connecting sleeve 5 and threaded hole 6 can install shock absorber main body;The outer side of connecting sleeve 5 is fixed with annular protrusion 7, by setting annular protrusion 7 can improve the stability of first clamping sleeve 91 and second clamping sleeve 92 and connecting sleeve 5 connection;Positioning plate 2 and fixed seat 3 between setting for assembly connecting mechanism 8, by setting connecting mechanism 8 can be connected positioning plate 2 and fixed seat 3 are disassembled;The top of fixed seat 3 is provided with mounting mechanism 9, by setting mounting mechanism 9 can be installed first clamping sleeve 91 and second clamping sleeve 92 and connecting sleeve 5 are connected.

[0023] Please refer to Figure 2As shown, the connecting mechanism 8 comprises a connecting plate 81 fixed to the outer side of the fixed seat 3, which can be assembled with the positioning plate 2 by being provided with the connecting plate 81; the connecting plate 81 and the inner wall of the positioning plate 2 are both provided with connecting holes 82, which can be installed with bolts 83 by being provided with the connecting holes 82; the inner wall of the connecting hole 82 is threadedly connected with the bolt 83, which can connect the connecting plate 81 with the positioning plate 2 by being provided with the bolt 83; the outer side of the bolt 83 is threadedly connected with a nut 84, which can fix the connecting plate 81 and the positioning plate 2 after being connected by being provided with the nut 84; the outer side of the bolt 83 is sleeved with a wedge-shaped gasket 85, which can improve the stability of the connection between the connecting plate 81 and the positioning plate 2 and prevent loosening by being provided with the wedge-shaped gasket 85.

[0024] As shown in Figure 2 , Figure 3 , Figure 4 and Figure 5 , the mounting mechanism 9 comprises a first clamping sleeve 91 and a second clamping sleeve 92 clamped on the outer side of the connecting sleeve 5, which can clamp the connecting sleeve 5 by being provided with the first clamping sleeve 91 and the second clamping sleeve 92; the bottom of the first clamping sleeve 91 and the second clamping sleeve 92 is fixed with a clamping block 93, which can be clamped and fixed with the annular protrusion 7 by being provided with the clamping block 93; the clamping block 93 is clamped on the outer side of the annular protrusion 7, and the inner wall of the first clamping sleeve 91 and the second clamping sleeve 92 is provided with a rubber pad 94, which can improve the stability of the shock absorber body installation by being provided with the rubber pad 94; the inner wall of the first clamping sleeve 91 is provided with a clamping hole 95, the inner wall of the clamping hole 95 is clamped with a clamping pin 96, the clamping pin 96 is fixed on one side of the second clamping sleeve 92, the first clamping sleeve 91 and the second clamping sleeve 92 can be connected by being provided with the clamping pin 96 and the clamping hole 95 clamped; the inner wall of the clamping hole 95 is provided with two symmetrical moving grooves 97, the spring 98 can be installed by being provided with the moving grooves 97; the inner wall of the moving groove 97 is fixed with the spring 98, the positioning pin 910 can be driven to move by being provided with the spring 98; the inner wall of the clamping pin 96 is provided with a positioning hole 99, the positioning hole 99 is clamped with a positioning pin 910, the positioning pin 910 is fixed on one end of the spring 98, the first clamping sleeve 91 and the second clamping sleeve 92 can be fixed after being connected by being provided with the positioning pin 910 and the positioning hole 99 clamped, preventing loosening.

[0025] Working principle: when installing the automobile shock absorber, the screw is passed through the installation hole 4, the fixing plate 1 is installed on the corresponding position of the automobile by the screw, then the positioning plate 2 is connected with the connecting plate 81 by the bolt 83 and the nut 84, and then the positioning plate 2 is connected with the fixed seat 3, the lower end of the shock absorber body is installed into the connecting sleeve 5, and the upper end is installed on the automobile chassis through another support frame, so that the installation of the automobile shock absorber is completed, when the lower end of the shock absorber body is installed into the connecting sleeve 5, the lower end of the shock absorber body is installed into the threaded hole 6 on the fixed seat 3 and the connecting sleeve 5, after the shock absorber body is installed, the first clamping sleeve 91 and the second clamping sleeve 92 are installed, when installing, the first clamping sleeve 91 and the second clamping sleeve 92 are sleeved on the connecting sleeve 5 and the lower end of the shock absorber body, the first clamping sleeve 91 and the second clamping sleeve 92 are connected through the clamping pin 96 and the clamping hole 95, after connection, the positioning pin 910 in the clamping hole 95 moves through the elastic force of the spring 98 and is clamped with the positioning hole 99, the two clamping sleeves contact the lower end of the shock absorber body, and the lower end of the shock absorber body is limited and clamped, so that the stability of the shock absorber body during use is guaranteed, and the use stability of the whole shock absorber is guaranteed.

[0026] It should be noted that the relative terms such as first and second and the like are used herein solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by an "includes a" statement does not exclude the existence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0027] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A rear shock absorber upper support structure comprising a fixing plate (1), characterized in that, Also include: The positioning plate (2) is fixed on one side of the fixed plate (1), one side of the positioning plate (2) is provided with a fixed seat (3), the inner wall of the fixed plate (1) is provided with a plurality of mounting holes (4), the top of the fixed seat (3) is fixedly connected with a connecting sleeve (5), the inner wall of the connecting sleeve (5) is provided with a threaded hole (6), the outer side of the connecting sleeve (5) is fixedly connected with an annular protrusion (7), the connecting mechanism (8) is arranged between the positioning plate (2) and the fixed seat (3), and the top of the fixed seat (3) is provided with a mounting mechanism (9).

2. The rear shock absorber upper support structure according to claim 1, characterized by: The connecting mechanism (8) comprises a connecting plate (81) fixed to the outer side of the fixed seat (3), and the inner walls of the connecting plate (81) and the positioning plate (2) are provided with connecting holes (82).

3. The rear shock absorber upper support structure according to claim 2, characterized by: The inner wall of the connecting hole (82) is threadedly connected with a bolt (83), the outer side of the bolt (83) is threadedly connected with a nut (84), and the outer side of the bolt (83) is sleeved with a wedge-shaped gasket (85).

4. The rear shock absorber upper support structure according to claim 1, characterized by: The mounting mechanism (9) comprises a first clamping sleeve (91) and a second clamping sleeve (92) clamped on the outer side of the connecting sleeve (5), the bottom of the first clamping sleeve (91) and the second clamping sleeve (92) is fixedly connected with a clamping block (93), the clamping block (93) is clamped on the outer side of the annular protrusion (7), and the inner walls of the first clamping sleeve (91) and the second clamping sleeve (92) are provided with rubber pads (94).

5. A rear shock absorber upper support structure according to claim 4, characterized by: The inner wall of the first clamping sleeve (91) is provided with a clamping hole (95), the inner wall of the clamping hole (95) is clamped with a clamping pin (96), and the clamping pin (96) is fixed on one side of the second clamping sleeve (92).

6. A rear shock absorber upper support structure according to claim 5, characterized by: The inner wall of the clamping hole (95) is provided with two symmetrical moving grooves (97), and the inner wall of the moving groove (97) is fixedly connected with a spring (98).

7. The rear shock absorber upper support structure according to claim 5, characterized by: The inner wall of the clamping pin (96) is provided with a positioning hole (99), the inner wall of the positioning hole (99) is clamped with a positioning pin (910), and the positioning pin (910) is fixed on one end of the spring (98).

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