CN209176496U - A kind of pure electric vehicle mounting bracket - Google Patents
A kind of pure electric vehicle mounting bracket Download PDFInfo
- Publication number
- CN209176496U CN209176496U CN201821969316.1U CN201821969316U CN209176496U CN 209176496 U CN209176496 U CN 209176496U CN 201821969316 U CN201821969316 U CN 201821969316U CN 209176496 U CN209176496 U CN 209176496U
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- plate
- mounting
- mounting hole
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- support plates
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Abstract
The utility model relates to the installing area of suspended rubber mat in suspension system, specifically a kind of pure electric vehicle mounting bracket.Two pieces of support plates that are including triangle plate in obtuse angle and being vertically arranged side by side are integrally formed with corresponding support plate and are connected to connecting plate of two pieces of support plates wherein between a short side, mounting plate.Pure electric vehicle mounting bracket structure described in the utility model is simple, easy for installation, has good versatility；In the case where guaranteeing structural strength, simplify structure, reduce design and manufacturing cost 10%, mitigates 10% or more weight.
Description
Technical field
The utility model relates to the installing area of suspended rubber mat in suspension system, specifically a kind of pure electric vehicle suspension branch
Frame.
Background technique
In Hyundai Motor design, suspension system is mainly used for lowering the transmitting of power assembly to vehicle body, and plays support
The effect of power assembly, the main parts size of suspension system mainly include suspended rubber mat and mounting bracket, current existing suspension
Bracket mostly uses greatly cast iron materials, and structure is complicated, and design is not compact, therefore the disadvantage that volume is big, and weight weighs can be presented,
And bracket mode is lower, can make occur noise in vehicle driving, influence vehicle comfort, client is caused to complain.
Utility model content
The utility model provides a kind of pure electric vehicle suspension branch to solve problems existing for existing mounting bracket
Frame has the characteristics that bracket is small in size, light-weight, compact-sized and intensity is high, and the mode of bracket is higher.
The utility model is achieved through the following technical solutions: a kind of pure electric vehicle mounting bracket, including in obtuse angle three
Angular plate and two pieces of support plates being vertically arranged side by side, be integrally formed with two pieces of support plates and be connected to two pieces of support plates its
In connecting plate between a short side, mounting plate,
The rounded structure of acute angle on the other short side of two pieces of support plates, and two pieces of support plates at rounded structure
Corner it is opposite be provided with suspension mounting hole, be provided with the first mounting hole being connected with rear driving motor, the peace above connecting plate
Loading board, which is intersected, is set to connecting plate lower outside, and the mounting plate lower edges positioned at connection board ends are respectively towards two pieces of support plate one
Extend and be equipped with fixed plate, weld seam is had in two pieces of support plates opposite with fixed plate, all fixed plates by welding accordingly
Seam is welded to connect with corresponding support plate, and the installation board ends have the second mounting hole being connected with rear driving motor
With third mounting hole.
As the further improvement of technical solutions of the utility model, the top of the connecting plate is bent to form bending knot outwardly
Structure, and the first mounting hole, the second mounting hole and third mounting hole and the mounting surface of rear driving motor are in the same plane.
As the further improvement of technical solutions of the utility model, in second mounting hole and third mounting hole wherein
One mounting hole is long pore structure, another mounting hole is borehole structure, and first mounting hole is borehole structure.
As the further improvement of technical solutions of the utility model, welded between two pieces of support plates above mounting plate
There is stiffening plate.
As from top to bottom being opened in the further improvement of technical solutions of the utility model, with the connecting plate of mounting plate infall
There is the first loss of weight long hole, the second loss of weight long hole is provided on the mounting plate between the second mounting hole and third mounting hole.
As the further improvement of technical solutions of the utility model, the connecting plate upper one end is to hide rear driving motor
The oblique angle structure of components, one of support plate top are bending structure compatible with oblique angle structure.
A kind of pure electric vehicle mounting bracket described in the utility model, driving motor and suspended rubber mat after connection are rear to drive
There are the mounting holes of mounting bracket on motor, and by the utility model mounting bracket, the vibration of power assembly is transmitted to suspension glue
Vibration after decrease, by the vibration-damping function of suspended rubber mat, is transmitted to vehicle body by pad, makes interior human feeling to the vibration of vehicle
Emotionally condition, and then the riding comfort of passenger is influenced, pure electric vehicle mounting bracket structure described in the utility model is simple, installation side
Just, there is good versatility；In the case where guaranteeing structural strength, simplify structure, reduce design and manufacturing cost 10%,
Mitigate 10% or more weight.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of pure electric vehicle mounting bracket described in the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the rearview of Fig. 1.
Fig. 4 is the perspective view of pure electric vehicle mounting bracket described in the utility model.
In figure: 1- support plate, 2- connecting plate, 3- mounting plate, 4- suspend mounting hole, the first mounting hole of 5-, 6- fixed plate, 7-
Weld seam, the second mounting hole of 8-, 9- third mounting hole, 10- stiffening plate, 11- the first loss of weight long hole, 12- the second loss of weight long hole.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
The technical solution of the utility model is described in detail with reference to the accompanying drawing.
A kind of pure electric vehicle mounting bracket, two pieces of support plates that are including triangle plate in obtuse angle and being vertically arranged side by side
1, it is integrally formed and is connected to connecting plate 2 of two pieces of support plates 1 wherein between a short side with two pieces of support plates 1, mounting plate 3,
The rounded structure of acute angle on two pieces of support plates, 1 other short side, and two pieces of supports at rounded structure
Opposite being provided in 1 corner of plate suspends mounting hole 4, is provided with the first mounting hole 5 being connected with rear driving motor above connecting plate 2,
The mounting plate 3, which intersects, is set to 2 lower outside of connecting plate, and 3 lower edges of mounting plate positioned at 2 both ends of connecting plate are respectively towards two pieces
1 one of support plate, which extends, is equipped with fixed plate 6, has weld seam 7, all fixations in two pieces of support plates 1 opposite with fixed plate 6
Plate 6 is welded to connect by corresponding weld seam 7 with corresponding support plate 1, and 3 both ends of mounting plate have and rear driving motor
The second mounting hole 8 and third mounting hole 9 being connected.
In the present invention, the connecting plate 2 and the main function of mounting plate 3 are that driving motor is practical with this after connecting
Novel, suspended rubber mat is installed between two pieces of support plates 1 by suspending mounting hole 4.
Specifically, the support plate 1, connecting plate 2 and fixed plate 6 in the utility model are by common carbon structural steel Q235
It is manufactured, and surface rust protection is handled using electrophoresis process, can satisfy 480 hours design requirements of neutral salt spray test.Benefit
CAE analysis is carried out to the utility model with hypermesh software, stress analysis of the mounting bracket under 28 operating conditions, this is practical new
Type maximum stress is less than material structural carbon steel Q235 yield strength, meets design requirement.Preferably, in the utility model, institute
It states support plate 1 and connecting plate 2 is formed by one piece of steel plate punched, mounting plate 3 and fixed plate 6 are also by one piece of steel plate stamping swaging
At.
In order to reinforce the stability of installation, the top of the connecting plate 2 is bent to form bending structure, and the first installation outwardly
Hole 5, the second mounting hole 8 and third mounting hole 9 and the mounting surface of rear driving motor are in the same plane.This structure is predominantly rushed
The facet for extruding two different locations, by control two facets geometric tolerance can guarantee suspend installation accuracy.
Preferably, one of mounting hole in second mounting hole 8 and third mounting hole 9 is long pore structure, in addition
One mounting hole is borehole structure, and first mounting hole 5 is borehole structure.Long pore structure mainly for absorb rigging error,
Make mounting bracket can be with normal mounting.When it is implemented, can be as shown in Figures 1 to 4, second mounting hole 8 is long pore structure,
Third mounting hole 9 is borehole structure.
In order to increase mounting bracket intensity and mode, reinforcement is welded between two pieces of support plates 1 above mounting plate 3
Plate 10.
It is long with the first loss of weight is from top to bottom provided on the connecting plate 2 of 3 infall of mounting plate in order to realize light-weighted purpose
Hole 11 is provided with the second loss of weight long hole 12 on the mounting plate 3 between the second mounting hole 8 and third mounting hole 9.
In order to avoid interfering with other components, 2 upper one end of connecting plate is to hide rear driving motor zero
The oblique angle structure of part, one of 1 top of support plate are bending structure compatible with oblique angle structure.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (6)
1. a kind of pure electric vehicle mounting bracket, which is characterized in that including triangle plate in obtuse angle and be side by side vertically arranged
Two pieces of support plates (1) are integrally formed with two pieces of support plates (1) and are connected to two pieces of support plates (1) wherein between a short side
Connecting plate (2), mounting plate (3),
The rounded structure of acute angle on the other short side of two pieces of support plates (1), and two pieces of support plates at rounded structure
(1) what corner was opposite is provided with suspension mounting hole (4), and the first installation being connected with rear driving motor is provided with above connecting plate (2)
Hole (5), the mounting plate (3), which is intersected, is set to connecting plate (2) lower outside, is located at the mounting plate (3) at connecting plate (2) both ends up and down
Edge integrally extends towards two pieces of support plates (1) respectively is equipped with fixed plate (6), on two pieces of support plates (1) opposite with fixed plate (6)
It has weld seam (7), all fixed plates (6) are welded to connect by corresponding weld seam (7) with corresponding support plate (1), described
Mounting plate (3) both ends have the second mounting hole (8) and third mounting hole (9) being connected with rear driving motor.
2. a kind of pure electric vehicle mounting bracket according to claim 1, which is characterized in that the top of the connecting plate (2)
It is bent to form bending structure, and the first mounting hole (5), the second mounting hole (8) and third mounting hole (9) and rear driving motor outwardly
Mounting surface be in the same plane.
3. a kind of pure electric vehicle mounting bracket according to claim 1 or 2, which is characterized in that second mounting hole (8)
With one of mounting hole in third mounting hole (9) be long pore structure, another mounting hole be borehole structure, described first
Mounting hole (5) is borehole structure.
4. a kind of pure electric vehicle mounting bracket according to claim 3, which is characterized in that be located above mounting plate (3)
Stiffening plate (10) are welded between two pieces of support plates (1).
5. a kind of pure electric vehicle mounting bracket according to claim 4, which is characterized in that with mounting plate (3) infall
The first loss of weight long hole (11) is from top to bottom provided on connecting plate (2), between the second mounting hole (8) and third mounting hole (9)
Mounting plate (3) on be provided with the second loss of weight long hole (12).
6. a kind of pure electric vehicle mounting bracket according to claim 5, which is characterized in that connecting plate (2) top one
End is the oblique angle structure that motor component is driven after hiding, and one of support plate (1) top is compatible with oblique angle structure
Bending structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821969316.1U CN209176496U (en) | 2018-11-28 | 2018-11-28 | A kind of pure electric vehicle mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821969316.1U CN209176496U (en) | 2018-11-28 | 2018-11-28 | A kind of pure electric vehicle mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209176496U true CN209176496U (en) | 2019-07-30 |
Family
ID=67374482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821969316.1U Active CN209176496U (en) | 2018-11-28 | 2018-11-28 | A kind of pure electric vehicle mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209176496U (en) |
-
2018
- 2018-11-28 CN CN201821969316.1U patent/CN209176496U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |