CN207955247U

CN207955247U - A kind of stabiliser bar clamp structure

Info

Publication number: CN207955247U
Application number: CN201820148996.4U
Authority: CN
Inventors: 肖光育; 伍马志; 何煜; 周智峰
Original assignee: SAIC GM Wuling Automobile Co Ltd
Current assignee: SAIC GM Wuling Automobile Co Ltd
Priority date: 2018-01-29
Filing date: 2018-01-29
Publication date: 2018-10-12
Anticipated expiration: 2028-01-29

Abstract

The utility model provides a kind of stabiliser bar clamp structure, clamp including bushing and the clamping bushing, the clamp includes clip slot and the lug positioned at the clip slot both ends, the bushing is folded within the clip slot, the lateral surface of the clip slot is equipped with coherent raised rib, and the two sides of the clamp are respectively equipped with bending flange.The utility model has the beneficial effects that：By the way that raised rib and bending flange are arranged in clamp, the rigidity of clamp can be increased, and reduce slippage of the bushing with respect to clamp, avoid liner wear, improve stability.

Description

A kind of stabiliser bar clamp structure

Technical field

The utility model is related to automobile chassis more particularly to a kind of stabiliser bar clamp structures.

Background technology

Important part of the stabiliser bar clamp as stabiliser bar assembly, it is widely used in chassis structure exploitation.Existing stabilization Bar cramp hoop has the following defects：

1) rigidity is low, and intensity is insufficient when under by tension and compression, beat force effect, while rigid to meet stabiliser bar installation point Degree performance requirement will increase the thickness of clamp plate（Thickness t=4.0mm), to increase pts wt and cost.

2) without any flange protruding features, when being easy to cause stabiliser bar work, clamp and bushing flange mating part occur Knife edge effect accelerates rubber bushing abrasion and fatigue life.

3）When axial float occurs for stabiliser bar, it is inadequate only to lean on the flange limit of rubber bushing, in big axial force When stabiliser bar axial displacement when it is irreversible, result in stabiliser bar position not placed in the middle in this way, in suspension hopping process, make original Suspension KC is changed, and the comfort and operational stability of original vehicle are destroyed.

Invention content

In order to solve the problems in the prior art, the utility model provides a kind of stabiliser bar clamp structure.

The utility model provides a kind of stabiliser bar clamp structure, including bushing and the clamp for clamping the bushing, described Clamp includes clip slot and the lug positioned at the clip slot both ends, and the bushing is folded within the clip slot, outside the clip slot Side is equipped with coherent raised rib, and the two sides of the clamp are respectively equipped with bending flange.

One of them described lug is equipped with location hole as a further improvement of the utility model, another is described convex Ear is equipped with slotted hole.

As a further improvement of the utility model, the width of the raised rib be the width of the clamp three/ One.

The height of the raised rib is equal to the thickness of the clamp as a further improvement of the utility model,.

The bending flange is secondary bending flange as a further improvement of the utility model,.

The utility model has the beneficial effects that：Through the above scheme, it is turned over by the way that raised rib and bending are arranged in clamp Side, can increase the rigidity of clamp, and reduce slippage of the bushing with respect to clamp, avoid liner wear, improve stability.

Description of the drawings

Fig. 1 is a kind of schematic diagram of stabiliser bar clamp structure of the utility model.

Specific implementation mode

The utility model is described in further detail for explanation and specific implementation mode below in conjunction with the accompanying drawings.

As shown in Figure 1, a kind of stabiliser bar clamp structure, including bushing（That is rubber bushing）2 and clamp the folder of the bushing 2 Hoop 1, the clamp 1 include that clip slot and the lug positioned at the clip slot both ends, the bushing 2 are folded within the clip slot, institute The lateral surface for stating clip slot is equipped with coherent raised rib 5, and the two sides of the clamp 1 are respectively equipped with bending flange 6.

As shown in Figure 1, one of them described lug is equipped with location hole 3, another described lug is equipped with slotted hole 4.

As shown in Figure 1, the width of the protrusion rib 5 is the one third of the width of the clamp 1.

As shown in Figure 1, the height of the protrusion rib 5 is equal to the thickness of the clamp 1.

As shown in Figure 1, the bending flange 6 is secondary bending flange.

A kind of stabiliser bar clamp structure provided by the utility model, has the following advantages：

1), 1 middle part of clamp increases coherent raised rib 5（Width is 1/3 clamp width, and height H is equal to clamp plate thickness）, The rigidity for improving 1 middle section of clamp, make 1 stress of clamp more it is whole uniformly, in the case of same stress, plate thickness can be with Using design thinner than before, be conducive to light-weight design.

2), raised rib 5 is interference fitted with bushing 2, reduces slide axially amount of the bushing 2 with respect to clamp 1, different to reduce It rings.

3), 1 both sides of clamp increase bending flange 6, and bending flange 6 uses the molding form of quadric flanging, structure flange to carry 1 rigidity of clamp has been risen, structure stress deflection is reduced.Turnup structure is during with 2 cooperating of bushing simultaneously, in beat power There is no knife edge effect under effect, due to being that face is engaged in face, protects bushing 2 well.

4), 1 both sides mounting hole of clamp uses a circular hole（Location hole 3）One slot hole（Slotted hole 4）Form, location hole 3 have There are positioning action, slotted hole 4 to play the dimension chain accumulated error that release geometric tolerance and form tolerance are brought, use than before Two circular hole forms are easier for installation precisely.

It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard To belong to the scope of protection of the utility model.

Claims

1. a kind of stabiliser bar clamp structure, it is characterised in that：Clamp including bushing and the clamping bushing, the clamp include Clip slot and lug positioned at the clip slot both ends, the bushing are folded within the clip slot, and the lateral surface of the clip slot is equipped with The two sides of coherent raised rib, the clamp are respectively equipped with bending flange.

2. stabiliser bar clamp structure according to claim 1, it is characterised in that：One of them described lug is equipped with positioning Hole, another described lug are equipped with slotted hole.

3. stabiliser bar clamp structure according to claim 1, it is characterised in that：The width of the protrusion rib is the folder The one third of the width of hoop.

4. stabiliser bar clamp structure according to claim 1, it is characterised in that：The height of the protrusion rib is equal to described The thickness of clamp.

5. stabiliser bar clamp structure according to claim 1, it is characterised in that：The bending flange is that secondary bending is turned over Side.