Novel vehicle rear suspension combined support

Abstract

The utility model discloses a novel vehicle rear suspension combined support, which relates to the technical field of vehicle suspension systems and comprises a rear suspension connecting pipe, a rear suspension mounting bracket, a rear suspension axle pipe and a combined support assembly, and a rear suspension spring fixing seat is positioned on the left side of a rear shock absorber lower connecting seat. According to the novel vehicle rear suspension combined support, the structure is integrated, the number of parts is reduced for cost, and the manufacturing cost is reduced; assembly is convenient in the process aspect, positioning of the shock absorber and the suspension spring can be completed through one-time installation, the installation precision of the rear suspension spring and the rear shock absorber is improved, and the production efficiency is improved; mechanical properties are optimized, stress distribution is improved through integrated design, and the overall rigidity is improved; for the technology, the combined support is simple in structure, the whole vehicle arrangement is more optimized, the space utilization rate is high, the rear axle jumping space is increased, and the complexity of arrangement of a rear axle damping mechanism is reduced. The shock absorption performance of the whole vehicle is more remarkable, and the comfort of passengers is better met for the golf sightseeing vehicle.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle suspension system technical field, concretely is a new type vehicle rear suspension combined support. BACKGROUND

[0002] In the existing vehicle rear suspension system, the rear suspension spring fixing seat and the rear shock absorber lower connecting seat are usually designed as a split structure, and the two are fixed on the frame by welding, parallel installation, and the structure is complex, therefore, the present application provides a new type vehicle rear suspension combined support to solve the above problems. SUMMARY

[0003] The utility model discloses a new type vehicle rear suspension combined support to solve the above background technical problems in the existing vehicle rear suspension system, the rear suspension spring fixing seat and the rear shock absorber lower connecting seat are usually designed as a split structure, and the two are fixed on the frame by welding, parallel installation, and the structure is complex.

[0004] To achieve the above object, the utility model provides the following technical scheme: a new type vehicle rear suspension combined support, including rear suspension connecting pipe, rear suspension installation bracket, rear suspension bridge pipe and combined support assembly:

[0005] The outer end of the rear suspension connecting pipe is connected with the rear suspension installation bracket, the right end of the rear suspension installation bracket is installed with the rear suspension bridge pipe, the outer end of the rear suspension bridge pipe is fixed with the rear bridge flange plate, the rear suspension bridge pipe is installed with the combined support assembly, and the end, away from the rear suspension installation bracket, of the rear suspension connecting pipe is fixed with the rear suspension connecting seat.

[0006] Preferably, the combined support assembly includes a rear shock absorber lower connecting seat and a rear suspension spring fixing seat, and the rear suspension spring fixing seat is located on the left side of the rear shock absorber lower connecting seat.

[0007] Compared with the prior art, the new type vehicle rear suspension combined support has the advantages that the structure is integrated, the number of parts is reduced, the manufacturing cost is reduced, the assembly is convenient, the positioning of the shock absorber and the suspension spring can be completed at one time, the installation precision of the rear suspension spring and the rear shock absorber is improved, the production efficiency is improved, the mechanical performance is optimized, the stress distribution is improved by the integrated design, the overall rigidity is improved, the combined support structure is simple, the vehicle arrangement is more optimized, the space utilization rate is high, the rear axle bounce space is increased, the complexity of the rear axle shock absorbing mechanism arrangement is reduced, the shock absorbing performance of the vehicle is more significant, and the comfort of passengers is more satisfied for golf sightseeing vehicles. BRIEF DESCRIPTION OF DRAWINGS

[0008] Fig. 1 It is a top view structure schematic diagram of the utility model;

[0009] Fig. 2 It is a side view structure schematic diagram of the utility model;

[0010] Fig. 3 It is a front view structure schematic diagram of the utility model.

[0011] In the drawing: 1, rear suspension connecting pipe; 2, rear suspension mounting bracket; 3, rear suspension bridge pipe; 4, combined support assembly; 5, rear bridge flange plate; 6, rear suspension buffer pad; 7, rear suspension connecting seat; 8, rear shock absorber lower connecting seat; 9, rear suspension spring fixing seat. DETAILED DESCRIPTION

[0012] 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.

[0013] Please refer to Figs. 1-3 In the embodiments of the utility model, a novel rear suspension combined support of vehicle comprises rear suspension connecting pipe 1, rear suspension mounting bracket 2, rear suspension bridge pipe 3 and combined support assembly 4, the outer end of rear suspension connecting pipe 1 is connected with rear suspension mounting bracket 2, the right end of rear suspension mounting bracket 2 is installed with rear suspension bridge pipe 3, the outer end of rear suspension bridge pipe 3 is fixed with rear bridge flange plate 5, combined support assembly 4 is installed on rear suspension bridge pipe 3, the end of rear suspension connecting pipe 1 away from rear suspension mounting bracket 2 is fixed with rear suspension connecting seat 7, and rear suspension buffer pad 6 is installed on the outer side of rear suspension connecting seat 7.

[0014] Combined support assembly 4 comprises rear shock absorber lower connecting seat 8 and rear suspension spring fixing seat 9, and rear suspension spring fixing seat 9 is located at the left side of rear shock absorber lower connecting seat 8.

[0015] The novel rear suspension combined support of vehicle is a combined support assembly 4 structure integrating rear shock absorber lower connecting seat 8 and rear suspension spring fixing seat 9, rear shock absorber lower connecting seat 8 and rear suspension spring fixing seat 9 are designed integrally, the installation function of rear shock absorber and shock absorbing spring is met, once welding is used to fix on the frame, the structure is simple, and thin steel is bent and formed;

[0016] The design structure is integrated, parts quantity is reduced, manufacturing cost is reduced, assembly is convenient, positioning of the shock absorber and the suspension spring is completed at one time, installation precision of the rear suspension spring and the rear shock absorber is improved, production efficiency is improved, mechanical performance is optimized, stress distribution is improved by the integrated design, overall rigidity is improved, the combined support structure is simple, vehicle arrangement is more optimized, space utilization is high, rear axle bounce space is increased, complexity of arrangement of the rear axle damping mechanism is reduced, damping performance of the whole vehicle is more obvious, comfort of passengers is more satisfied for the golf sightseeing vehicle, and the like.

[0017] The above completes a series of operations of the novel vehicle rear suspension combined support, and the content not described in detail in the description belongs to the prior art known to those skilled in the art.

[0018] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0019] Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement and the like within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A new type of vehicle rear suspension combination support, comprising a rear suspension connecting pipe (1), a rear suspension mounting bracket (2), a rear suspension bridge pipe (3) and a combination support assembly (4), characterized in that: the outer end of the rear suspension connecting pipe (1) is connected with the rear suspension mounting bracket (2), the right end of the rear suspension mounting bracket (2) is mounted with the rear suspension bridge pipe (3), the outer end of the rear suspension bridge pipe (3) is fixed with a rear axle flange (5), the rear suspension bridge pipe (3) is mounted with the combination support assembly (4), and the end of the rear suspension connecting pipe (1) away from the rear suspension mounting bracket (2) is fixed with a rear suspension connecting seat (7), and the outer side of the rear suspension connecting seat (7) is mounted with a rear suspension cushion pad (6). The combination support assembly (4) comprises a rear shock absorber lower connecting seat (8) and a rear suspension spring fixing seat (9), and the rear suspension spring fixing seat (9) is located on the left side of the rear shock absorber lower connecting seat (8).

2. A new type of combined bracket for vehicle rear suspension according to claim 1, characterized in that: ​

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