CN205737466U - A kind of for connecting brake with the connecting elements of suspension system - Google Patents
A kind of for connecting brake with the connecting elements of suspension system Download PDFInfo
- Publication number
- CN205737466U CN205737466U CN201620681895.4U CN201620681895U CN205737466U CN 205737466 U CN205737466 U CN 205737466U CN 201620681895 U CN201620681895 U CN 201620681895U CN 205737466 U CN205737466 U CN 205737466U
- Authority
- CN
- China
- Prior art keywords
- brake
- connecting plate
- trailing arm
- suspension system
- lug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
This utility model relates to a kind of for connecting brake with the connecting elements of suspension system, including trailing arm link and the brake connecting plate that is connected with brake, described trailing arm link includes the connection lug of two boards shape, two plate faces connecting lug offer the groove matched with trailing arm periphery respectively, two described connection lugs coordinate fixing connection with brake connecting plate face, and the face that coordinates of brake connecting plate is not less than the cooperation face connecting lug；This utility model solves the connecting elements of connecting brake and suspension system, because the problem that stress deforms or ftractures.
Description
Technical field
This utility model relates to a kind of automobile connector；Particularly relate to a kind of for connecting brake with the company of suspension system
Connection member.
Background technology
See Fig. 1, Fig. 2, a kind of connecting brake and the connecting elements of suspension system, including trailing arm link 2 and braking
Device connecting plate 1.Trailing arm link 2 is the U-shaped portion part using panel beating to be bent into, and the bottom of U-shaped portion part is supporting surface 23, U zero
The two side of part is the connection lug 21 coordinated with trailing arm, and brake connecting plate 1 is welded on the supporting surface 23 of U-shaped member outside
On.During use, brake connecting plate 1 passes the company on brake connecting plate 1 and supporting surface 23 with brake by bolt
Connect hole 11 to connect；Trailing arm 3 in suspension system and trailing arm link 2, by being opened in the groove 211 connected on lug 21 with vertical
The cooperation of arm 3 periphery fixes connection.
Above-mentioned connecting elements in use, supporting surface 23 weld with brake connecting plate 1 four weekly assemblies that coordinate because of
For being there is modification or cracking by bigger external force.
Summary of the invention
The purpose of this utility model is to solve, and the connecting elements of connecting brake and suspension system is because stress becomes
Shape and the problem of cracking.
In order to solve the problems referred to above, the utility model proposes a kind of connection structure for connecting brake and suspension system
Part, including trailing arm link and the brake connecting plate that is connected with brake, described trailing arm link includes the company of two boards shape
Connect lug, two connect lugs plate faces on offer respectively the groove two matched with trailing arm periphery described be connected convex
Ear coordinates fixing connection with brake connecting plate face, and the face that coordinates of brake connecting plate is more than the cooperation face connecting lug.
Further, described trailing arm link also includes the connecting plate linked together by two connection lugs.
Further, described connecting plate is overlapping or is vertically fixedly connected on the cooperation face of brake connecting plate.
Further, described connection lug and connecting plate are by panel beating bending forming.
Further, described connecting plate offers lightening grooves.
Further, described brake connecting plate offers the connecting hole for being connected with brake.
The beneficial effects of the utility model are:
1, in this utility model and prior art, two relative spacings connecting lug are all to limit according to design requirement
Fixed.Prior art is brake connecting plate is coordinated with supporting surface face, and the cooperation face of supporting surface connects more than brake
The supporting surface of plate；It the application is the cooperation face not less than brake connecting plate, the cooperation face that two are connected lug.Existing skill
Art when by being perpendicular to the load in brake connecting plate direction, the pad of supporting surface and brake connecting plate on the support surface
Or the problem that there will be modification and cracking at welding edge.In technical scheme, when brake connecting plate is by load, it is strong
Degree weakness in brake connecting plate and the cooperation face place of connection lug, the problem of the easy modification of strength weak to be solved, then may be used
Increase in the way of brake connecting plate thickness using, reduce and connect lug and brake connecting plate weld strength reduction
Problem.
2, the setting of connecting plate, can improve the installation rate connecting lug with brake connecting plate, and can manufacture
Journey limits two position relationships connecting lug in advance.
3, connecting plate is vertically fixedly connected on the structure on brake connecting plate, it is possible to increase largely, this practicality
Novel in the intensity being perpendicular on brake connecting plate direction.
2, simple in construction of the present utility model, easy to assembly.Compare existing design, few to the manufacturing procedure of connecting hole.
3, offering of lightening grooves can alleviate its quality under conditions of ensureing this utility model intensity.
4, connection lug and the connecting plate of two boards shape uses panel beating to be bent into, easy to process, its simple in construction.
5, this utility model processing technique is simple, it is simple to realize, it is adaptable to produce in enormous quantities.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
Fig. 1 is background technology mounting structure schematic diagram；
Fig. 2 is trailing arm link 2 and and the assembling schematic diagram of brake connecting plate 1 in Fig. 1；
Fig. 3 is mounting structure schematic diagram of the present utility model；
Fig. 4 is the assembling schematic diagram of trailing arm link 2 and brake connecting plate 1 in Fig. 3；
Fig. 5 is use mounting structure schematic diagram of the present utility model；
In figure: 1-brake connecting plate, 11-connecting hole；2-trailing arm link, 21-connects lug, 211-groove, and 22-is even
Fishplate bar, 221-lightening grooves, 23-supporting surface；3-trailing arm；4-suspension system；5-brake.
Detailed description of the invention
Seeing Fig. 3, Fig. 4, this utility model is used for connecting brake and the connecting elements of suspension system, connects including fixing
Brake connecting plate 1 together and trailing arm link 2.Mode that described brake connecting plate 1 is bolted and braking
Device is fixing to be connected；Described trailing arm link 2 is fixing with the trailing arm 3 in suspension system 4 by the way of welding to be connected.
The trailing arm link 2 of panel beating bending forming includes connecting lug 21 and the two being linked together of two boards shape
Connecting plate 22, offers, on the plate face connecting lug 21 of two boards shape, the groove 211 matched with trailing arm 3 periphery.System
Offer for bolted four connecting holes 11 on dynamic device connecting plate 1.Connect lug 21 and the connecting plate 22 vertically company of fixing
It is connected on the plate face of brake connecting plate 1.
Under conditions of meeting intensity, offering lightening grooves 221 on reinforcement, lightening grooves 221 is positioned at reinforcement and braking
At the connection cooperation of device connecting plate 1.
See Fig. 5, this utility model when installing and using, four connecting holes on brake connecting plate 1 11 and brake 5
It is bolted；After groove 211 on trailing arm link 2 is by being fastened in suspension system 4 on the periphery of trailing arm 3, right
Groove 211 and trailing arm 3 coordinate sideline to weld.
Compared to the prior art, the connected mode between trailing arm link 2 and brake connecting plate 1 occurs this utility model
Change.It is that brake connecting plate 1 less for cooperation face is welded on the bigger supporting surface in cooperation face 23 in the prior art.Existing
There is this welding manner of technology so that the solder joint collection of the two neutralizes stress and concentrates；Simultaneously, it is difficult to by changing the thickness of sheet metal component
Degree improves the intensity of supporting surface 23.So, brake connecting plate 1 when by vertical external force, brake connecting plate 1 and trailing arm
Modification and cracking it is susceptible between link 2.The application is braking trailing arm link 2 being welded on cooperation face not less than it
On device connecting plate 1, reduction solder joint that so can be relative is concentrated, the degree of stress concentration.And this utility model is to brake
During the design of connecting plate 1, solder joint on brake connecting plate 1 can be solved by selecting the enough brake connecting plate 1 of thickness
The problem of place's insufficient strength.The structure that this kind of selection brings, compared to existing technology, can effectively prevent the intensity to supporting surface 23
Weaken.
Connecting plate 22 makes during manufacturing, it is possible to pre-set two relative spacing chis connecting lug 21
Very little.Reduce in combination installation process, regulate two operations connecting lug 21 position relationship.
Simple in construction of the present utility model, easy to assembly.
It addition, except connecting plate 22 is in addition to the above-mentioned vertical and connected mode of brake connecting plate 1, it is also possible to it is weight
Stitch welding is connected on brake connecting plate 1.Connecting plate 22 and vertically arranged structure energy a larger increase trailing arm of brake connecting plate 1
The link 2 intensity under applying working condition.
Claims (6)
1., for connecting brake and a connecting elements for suspension system, connect including trailing arm link (2) with brake (5)
The brake connecting plate (1) connect, described trailing arm link (2) includes the connection lug (21) of two boards shape, convex two connections
The groove (211) matched with trailing arm (3) periphery is offered respectively, it is characterised in that described in two on the plate face of ear (21)
Connecting lug (21) and coordinate fixing connection with brake connecting plate (1) face, the cooperation face of brake connecting plate (1) is not less than connecting
The cooperation face of lug (21).
2. as claimed in claim 1 for connecting brake and the connecting elements of suspension system, it is characterised in that described trailing arm
Link (2) also includes connecting, by two, the connecting plate (22) that lug (21) links together.
3. as claimed in claim 2 for connecting brake and the connecting elements of suspension system, it is characterised in that described connection
Plate (22) is overlapping or is vertically fixedly connected on the cooperation face of brake connecting plate (1).
4. as claimed in claim 2 for connecting brake and the connecting elements of suspension system, it is characterised in that described connection
Lug (21) and connecting plate (22) are by panel beating bending forming.
5. as described in claim 2,3 or 4 for connecting brake and the connecting elements of suspension system, it is characterised in that
Lightening grooves (221) is offered on described connecting plate (22).
6. as claimed in claim 1 for connecting brake and the connecting elements of suspension system, it is characterised in that in described system
The connecting hole (11) for being connected is offered with brake on dynamic device connecting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620681895.4U CN205737466U (en) | 2016-07-01 | 2016-07-01 | A kind of for connecting brake with the connecting elements of suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620681895.4U CN205737466U (en) | 2016-07-01 | 2016-07-01 | A kind of for connecting brake with the connecting elements of suspension system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205737466U true CN205737466U (en) | 2016-11-30 |
Family
ID=57380148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620681895.4U Active CN205737466U (en) | 2016-07-01 | 2016-07-01 | A kind of for connecting brake with the connecting elements of suspension system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205737466U (en) |
-
2016
- 2016-07-01 CN CN201620681895.4U patent/CN205737466U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |