CN220548895U - Automobile control arm support assembly with reinforcing structure - Google Patents

Abstract

The utility model discloses an automobile control arm support assembly with a reinforcing structure, which comprises a Y-shaped support, wherein a first shaft sleeve which is transversely arranged is arranged on one side of the Y-shaped support, a second shaft sleeve which is symmetrically and vertically arranged is arranged on one side, far away from the first shaft sleeve, of the Y-shaped support, a first reinforcing rod is arranged in the Y-shaped support, a second reinforcing rod is arranged on one side, which is positioned on the first reinforcing rod, of the Y-shaped support, a third reinforcing rod is arranged on one side, far away from the first reinforcing rod, of the Y-shaped support, symmetrically arranged fixing seats are arranged at two ends of the Y-shaped support, and the fixing seats are respectively connected with the first reinforcing rod and the second reinforcing rod through bolts. The beneficial effects are that: can in time change it when the strengthening ring appears damaging through adding spacing subassembly, and set up through spacing subassembly and need not change linking arm and fixing base simultaneously when the strengthening ring appears damaging, only need change the about cost of strengthening link.

Description

Automobile control arm support assembly with reinforcing structure

Technical Field

The utility model relates to the technical field of automobile control arm supports, in particular to an automobile control arm support assembly with a reinforcing structure.

Background

The rear control arm support serves as a guide and force transmission element of the vehicle suspension system for transmitting various forces acting on the wheels to the vehicle body while ensuring a certain track movement of the wheels. The control arm support elastically connects the wheel and the vehicle body together through ball pivot balls or bushings, respectively.

According to the automobile rear control arm support disclosed in Chinese patent CN201821260258.5, this application is through including the connecting seat, the connecting seat welding has vertical bush and horizontal bush, the mount is installed to the connecting seat, the mount includes two linking arms, single linking arm welding has the clamp cover, clamp cover chucking vertical bush, through installing the mount on the connecting seat earlier, the mount includes two linking arms, the tip welding clamp cover at single linking arm again, with clamp cover chucking vertical bush, make a part of the force that the vertical bush received can pass through the mount and transmit on the connecting seat, the crack probability appears in the welded part of rear control arm support and vertical bush, the stability of being connected between control arm support and the vertical bush has been improved, but current clamp cover and linking arm fixed connection, damage can appear when clamp cover atress for a long time in the use, need be changed together linking arm and clamp cover, can increase the cost ineffectively like this.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides an automobile control arm support assembly with a reinforcing structure, which aims to overcome the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a take additional strengthening's car control arm support assembly, includes Y type support, Y type support one side is equipped with the axle sleeve one of horizontal setting, Y type support is kept away from one side of axle sleeve one is equipped with the axle sleeve two of symmetry and vertical setting, be equipped with stiffener one in the Y type support, just be located in the Y type support stiffener one-to-one is equipped with stiffener two, just be located in the Y type support stiffener two keep away from one side of stiffener one is equipped with stiffener three, Y type support both ends are equipped with the fixing base that the symmetry set up, the fixing base pass through the bolt respectively with stiffener one with stiffener two phase connection, the fixing base both sides are equipped with the linking arm that the symmetry set up, the linking arm keep away from one side of fixing base be equipped with axle sleeve two phase matching's stiffener, the stiffener pass through spacing subassembly with the linking arm links to each other.

Preferably, the first shaft sleeve and the second shaft sleeve are welded and connected with the Y-shaped bracket.

Preferably, a reinforcing rod IV connected with the fixing seat is arranged on one side of the connecting arm.

Preferably, threaded holes matched with the bolts are respectively formed in the fixing seat, the reinforcing rod I and the reinforcing rod II.

As the preference, spacing subassembly includes slot that linking arm one side was seted up, the strengthening ring outer wall be equipped with slot assorted inserted block, the linking arm be adjacent one side of slot is equipped with spacing sleeve, be equipped with the gag lever post in the spacing sleeve, gag lever post outer wall fixed cover be equipped with spacing sleeve assorted sliding block, sliding block one side just is located the cover is equipped with supporting spring on the gag lever post outer wall, the sliding block passes through supporting spring with spacing sleeve is connected, gag lever post one side extends to in the slot, insert block one side seted up with gag lever post assorted spacing hole.

Preferably, one side of the limiting rod away from the slot extends to the outside of the limiting sleeve to be connected with the towing block, and guide holes matched with the limiting rod are respectively formed in the connecting arm and the limiting sleeve.

The beneficial effects of the utility model are as follows: can in time change it when the strengthening ring appears damaging through adding spacing subassembly, and set up through spacing subassembly and need not change linking arm and fixing base simultaneously when the strengthening ring appears damaging, only need change the about cost of strengthening link.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall construction of an automotive control arm support assembly with reinforcement structure according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a Y-shaped bracket in an automotive control arm bracket assembly with reinforcement structure according to an embodiment of the present utility model;

FIG. 3 is a schematic illustration of a mounting bracket assembly for an automotive control arm with reinforcement structure according to an embodiment of the present utility model;

fig. 4 is a partial enlarged view at a in fig. 3.

In the figure:

1. a Y-shaped bracket; 2. a first shaft sleeve; 3. a second shaft sleeve; 4. a first reinforcing rod; 5. a reinforcing rod II; 6. a reinforcing rod III; 7. a fixing seat; 8. a bolt; 9. a connecting arm; 10. a reinforcing ring; 11. a reinforcing rod IV; 12. a slot; 13. inserting blocks; 14. a limit sleeve; 15. a limit rod; 16. a sliding block; 17. a support spring; 18. and a limiting hole.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, an automotive control arm support assembly with a reinforcement structure is provided.

Embodiment one;

as shown in fig. 1-4, the automobile control arm support assembly with the reinforcing structure according to the embodiment of the utility model comprises a Y-shaped support 1, and is characterized in that a first sleeve 2 which is transversely arranged is arranged on one side of the Y-shaped support 1, a second sleeve 3 which is symmetrically and vertically arranged is arranged on one side, away from the first sleeve 2, of the Y-shaped support 1, a reinforcing rod first 4 is arranged in the Y-shaped support 1, a reinforcing rod second 5 is arranged on one side, away from the first reinforcing rod 4, of the Y-shaped support 1, a reinforcing rod third 6 is arranged on one side, away from the first reinforcing rod 4, of the reinforcing rod second 5, symmetrically arranged fixing seats 7 are respectively connected with the first reinforcing rod 4 and the second reinforcing rod second 5 through bolts 8, symmetrically arranged connecting arms 9 are arranged on two sides of the fixing seats 7, reinforcing rings 10 which are matched with the second sleeve 3 are arranged on one side, away from the connecting arms 9, and the reinforcing rings 10 are connected with the connecting arms 9 through limiting assemblies.

Embodiment two;

as shown in fig. 1-4, the automobile control arm support assembly with the reinforcing structure according to the embodiment of the utility model comprises a Y-shaped support 1, and is characterized in that a first sleeve 2 which is transversely arranged is arranged on one side of the Y-shaped support 1, a second sleeve 3 which is symmetrically and vertically arranged is arranged on one side, away from the first sleeve 2, of the Y-shaped support 1, a reinforcing rod first 4 is arranged in the Y-shaped support 1, a reinforcing rod second 5 is arranged on one side, away from the first reinforcing rod 4, of the Y-shaped support 1, a reinforcing rod third 6 is arranged on one side, away from the first reinforcing rod 4, of the reinforcing rod second 5, symmetrically arranged fixing seats 7 are respectively connected with the first reinforcing rod 4 and the second reinforcing rod second 5 through bolts 8, symmetrically arranged connecting arms 9 are arranged on two sides of the fixing seats 7, reinforcing rings 10 which are matched with the second sleeve 3 are arranged on one side, away from the connecting arms 9, and the reinforcing rings 10 are connected with the connecting arms 9 through limiting assemblies. The first shaft sleeve 2 and the second shaft sleeve 3 are welded and connected with the Y-shaped support 1. One side of the connecting arm 9 is provided with a reinforcing rod IV 11 connected with the fixing seat 7. Screw holes matched with the bolts 8 are respectively formed in the fixing seat 7, the reinforcing rod I4 and the reinforcing rod II 5. The limiting component comprises a slot 12 which is formed in one side of a connecting arm 9, an inserting block 13 which is matched with the slot 12 is arranged on the outer wall of a reinforcing ring 10, a limiting sleeve 14 is arranged on one side, adjacent to the slot 12, of the connecting arm 9, a limiting rod 15 is arranged in the limiting sleeve 14, a sliding block 16 which is matched with the limiting sleeve 14 is fixedly sleeved on the outer wall of the limiting rod 15, a supporting spring 17 is sleeved on one side of the sliding block 16 and positioned on the outer wall of the limiting rod 15, the sliding block 16 is connected with the limiting sleeve 14 through the supporting spring 17, one side of the limiting rod 15 extends into the slot 12, and a limiting hole 18 which is matched with the limiting rod 15 is formed in one side of the inserting block 13. The side of the limiting rod 15, which is far away from the slot 12, extends out of the limiting sleeve 14 to be connected with the towing block, and the connecting arm 9 and the limiting sleeve 14 are respectively provided with guide holes matched with the limiting rod 15.

In practical application, first cover stiffener 10 on axle sleeve two 3, afterwards fix fixing base 7 on stiffener 4 and stiffener two 5 through bolt 8, can extrude stiffener 10 when axle sleeve two 3 receives external force, stiffener 10 can share the non-component through linking arm 9, prevent that Y type support and axle sleeve two 3 welded part from breaking, simultaneously when stiffener 10 appears damaging and need change, we loosen bolt 8 and take down fixing base 7, then drag the trailing bar and drive gag lever post 15 and remove, make gag lever post 15 break away from spacing hole 18, insert 13 spacing release, immediately pull out stiffener 10 can, when installing new stiffener 10, drag the trailing bar and drive gag lever post 15 and remove, this moment gag lever post 15 compresses supporting spring 17 through slider 16, then insert 13 on the stiffener 10 in slot 12, loosen the trailing bar, supporting spring 17 resets and drives gag lever post 15 and insert 13 in spacing hole 18, can in time change it when stiffener 10 appears damaging, and need not change stiffener 10 simultaneously when the stiffener 10 appears damaging and need not change to stiffener 10 through spacing subassembly setting up, and only save the cost.

In summary, by means of the above technical solution of the present utility model, the reinforcing ring can be replaced in time when damaged by adding the limiting component, and the connecting arm and the fixing seat do not need to be replaced simultaneously when the reinforcing ring is damaged by arranging the limiting component, so that the cost of replacing the reinforcing link is about.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides a take additional strengthening's car control arm support assembly, includes Y type support (1), its characterized in that, Y type support (1) one side is equipped with axle sleeve one (2) of horizontal setting, Y type support (1) keep away from one side of axle sleeve one (2) is equipped with axle sleeve two (3) of symmetry and vertical setting, be equipped with stiffener one (4) in Y type support (1), just be located in Y type support (1) stiffener one (4) one side is equipped with stiffener two (5), just be located in Y type support (1) stiffener two (5) keep away from one side of stiffener one (4) is equipped with stiffener three (6), Y type support (1) both ends are equipped with fixing base (7) of symmetry setting, fixing base (7) respectively with stiffener one (4) with stiffener two (5) are connected, fixing base (7) both sides are equipped with linking arm (9) of symmetry setting, linking arm (9) keep away from one side of stiffener one (7) is equipped with two stiffener ring (10) and link to each other with stiffener (10).

2. The automobile control arm support assembly with the reinforcing structure according to claim 1, wherein the first shaft sleeve (2) and the second shaft sleeve (3) are connected with the Y-shaped support (1) in a welding mode.

3. The automobile control arm support assembly with the reinforcing structure according to claim 1, wherein one side of the connecting arm (9) is provided with a reinforcing rod IV (11) connected with the fixing seat (7).

4. The automobile control arm support assembly with the reinforcing structure according to claim 1, wherein threaded holes matched with the bolts (8) are respectively formed in the fixing seat (7), the reinforcing rod I (4) and the reinforcing rod II (5).

5. The automobile control arm support assembly with the reinforcing structure according to claim 4, wherein the limiting component comprises a slot (12) formed in one side of the connecting arm (9), an inserting block (13) matched with the slot (12) is arranged on the outer wall of the reinforcing ring (10), a limiting sleeve (14) is arranged on one side, adjacent to the slot (12), of the connecting arm (9), a limiting rod (15) is arranged in the limiting sleeve (14), a sliding block (16) matched with the limiting sleeve (14) is fixedly sleeved on the outer wall of the limiting rod (15), a supporting spring (17) is sleeved on one side of the sliding block (16) and located on the outer wall of the limiting rod (15), the sliding block (16) is connected with the limiting sleeve (14) through the supporting spring (17), a limiting hole (18) matched with the limiting rod (15) is formed in one side of the inserting block (13) and extends into the slot (12).

6. The automobile control arm support assembly with the reinforcing structure according to claim 5, wherein one side of the limiting rod (15) away from the slot (12) extends to the outside of the limiting sleeve (14) to be connected with the towing block, and guide holes matched with the limiting rod (15) are respectively formed in the connecting arm (9) and the limiting sleeve (14).