CN210174598U - New energy automobile power assembly suspension - Google Patents
New energy automobile power assembly suspension Download PDFInfo
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- CN210174598U CN210174598U CN201921280014.8U CN201921280014U CN210174598U CN 210174598 U CN210174598 U CN 210174598U CN 201921280014 U CN201921280014 U CN 201921280014U CN 210174598 U CN210174598 U CN 210174598U
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- suspension
- main spring
- rubber main
- mounting point
- new energy
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Abstract
The utility model discloses a new energy automobile power assembly suspension, its structure includes rubber main spring, nylon bracket, inner tube, motor assembly mounting point, integration suspension and frame mounting point, rubber main spring is inserted the inside of nylon bracket left end, the inner tube is inserted the inside of rubber main spring, motor assembly mounting point is located the right side of nylon bracket, and run through the nylon bracket, the nylon bracket pass through rubber main spring and inner tube with the inboard upper end swing joint of integration suspension, the frame mounting point is located the left and right sides of integration suspension bottom. The utility model mainly applies the vibration damping product on the motor assembly of the electric automobile, which is used for connecting the motor on the frame to damp the self vibration of the motor, thereby meeting the NVH performance of the whole automobile; through structural optimization and process reduction, the cost can be reduced, and the corrosion resistance and the product consistency of the product can be improved.
Description
Technical Field
The utility model relates to a motor assembly suspension spare part technical field specifically is a new energy automobile power assembly suspension.
Background
Currently, existing automotive powertrain suspensions suffer from certain deficiencies, such as; the conventional common suspension vibration reduction product for the suspension of the automobile power assembly basically adopts a split press-fitting structure, and has the defects of complex working procedures, consistent control of pulling-out force, poor corrosion resistance and the like. For this reason, new technical solutions need to be designed to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new energy automobile power assembly suspension has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a new energy automobile power assembly suspension, includes rubber main spring, nylon bracket, inner tube, motor assembly mounting point, integration suspension and frame mounting point, rubber main spring is inserted the inside of nylon bracket left end, the inner tube is inserted the inside of rubber main spring, motor assembly mounting point is located the right side of nylon bracket is and run through the nylon bracket, the nylon bracket pass through rubber main spring and inner tube with the inboard upper end swing joint of integration suspension, the frame mounting point is located the left and right sides of integration suspension bottom.
As a preferred embodiment of the present invention, the outer ring of the inner tube is connected to the inner ring of the rubber main spring by adhesion.
As a preferred embodiment of the present invention, the integrated suspension is made of nylon and is in an arch bridge shape.
As a preferred embodiment of the present invention, the motor assembly mounting point is provided three, and is set in a triangular shape on the right side of the nylon bracket.
As a preferred embodiment of the present invention, the frame mounting points are provided with two sets, and the symmetry is in the left and right sides of the integrated suspension.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a defect that suspension damping product exists commonly used, be a neotype reduction production processes and cost, promote product corrosion resistance and pull out the structure of power uniformity.
2. The utility model mainly applies the vibration damping product on the motor assembly of the electric automobile, which is used for connecting the motor on the frame to damp the self vibration of the motor, thereby meeting the NVH performance of the whole automobile; through structural optimization and process reduction, the cost can be reduced, and the corrosion resistance and the product consistency of the product can be improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is an exploded schematic view of a new energy vehicle powertrain mount of the present invention;
fig. 2 is a schematic front view of a new energy vehicle powertrain mount of the present invention;
fig. 3 is a schematic cross-sectional front view of a new energy vehicle powertrain suspension of the present invention;
fig. 4 is an application schematic diagram of the new energy vehicle powertrain mount of the present invention;
fig. 5 is a top view of the application diagram of the present invention.
In the figure: the rubber main spring mounting structure comprises a rubber main spring 1, a nylon support 2, an inner pipe 3, a motor assembly mounting point 4, an integrated suspension 5 and a frame mounting point 6.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-5, the present invention provides a technical solution: a new energy automobile power assembly suspension comprises a rubber main spring 1, a nylon bracket 2, an inner pipe 3, a motor assembly mounting point 4, an integrated suspension 5 and a frame mounting point 6, the rubber main spring 1 is inserted into the left end of the nylon bracket 2, the inner pipe 3 is inserted into the rubber main spring 1, the motor assembly mounting point 4 is positioned on the right side of the nylon bracket 2, and penetrates through the nylon bracket 2, the nylon bracket 2 is movably connected with the upper end of the inner side of the integrated suspension 5 through a rubber main spring 1 and an inner tube 3, the frame mounting points 6 are located on the left side and the right side of the bottom of the integrated suspension 5, in the embodiment (as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5), the defects of a common suspension vibration reduction product are overcome, and the integrated suspension vibration reduction structure is a novel structure which reduces production procedures and cost and improves the corrosion resistance and the pull-out force consistency of the product; the utility model mainly applies the vibration damping product on the motor assembly of the electric automobile, which is used for connecting the motor on the frame to damp the self vibration of the motor, thereby meeting the NVH performance of the whole automobile; through structural optimization and process reduction, the cost can be reduced, and the corrosion resistance and the product consistency of the product can be improved.
In this embodiment (see fig. 1), the outer ring of the inner tube 3 is connected to the inner ring of the rubber main spring 1 by adhesion.
In this embodiment (see fig. 4), the integrated suspension 5 is made of nylon and is in an arch bridge shape.
In this embodiment (see fig. 4), three motor assembly mounting points 4 are provided, and are disposed on the right side of the nylon bracket 2 in a triangular shape.
In this embodiment (see fig. 5), two sets of the frame mounting points 6 are symmetrically disposed on the left and right sides of the integrated suspension 5.
It should be explained, the utility model relates to a new energy automobile power assembly suspension includes rubber main spring 1, nylon support 2, inner tube 3, motor assembly mounting point 4, integration suspension 5, frame mounting point 6. The components are all universal standard components or components known by technicians in the field, the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods, when the power assembly of the new energy automobile is used in a suspension mode, the integrated suspension is assembled between the motor assembly and the frame, vibration of the motor body can be reduced and transmitted to the automobile body, the comfort of the automobile is improved, and noise is reduced; and the support reaction force of large-amplitude road vibration transmitted to the motor assembly through the suspension system can be attenuated.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a new energy automobile power assembly suspension, includes rubber main spring (1), nylon bracket (2), inner tube (3), motor assembly mounting point (4), integration suspension (5) and frame mounting point (6), its characterized in that: rubber main spring (1) is inserted in the inside of nylon support (2) left end, inner tube (3) are inserted in the inside of rubber main spring (1), motor assembly mounting point (4) are located the right side of nylon support (2) to run through nylon support (2), nylon support (2) through rubber main spring (1) and inner tube (3) with the inboard upper end swing joint of integration suspension (5), frame mounting point (6) are located the left and right sides of integration suspension (5) bottom.
2. The new energy automobile power assembly suspension of claim 1, characterized in that: the outer ring of the inner pipe (3) is connected with the inner ring of the rubber main spring (1) through bonding.
3. The new energy automobile power assembly suspension of claim 1, characterized in that: the integrated suspension (5) is made of nylon and is in an arch bridge shape.
4. The new energy automobile power assembly suspension of claim 1, characterized in that: the motor assembly mounting points (4) are three and arranged on the right side of the nylon support (2) in a triangular shape.
5. The new energy automobile power assembly suspension of claim 1, characterized in that: the two sets of the frame mounting points (6) are symmetrically arranged at the left side and the right side of the integrated suspension (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921280014.8U CN210174598U (en) | 2019-08-08 | 2019-08-08 | New energy automobile power assembly suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921280014.8U CN210174598U (en) | 2019-08-08 | 2019-08-08 | New energy automobile power assembly suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210174598U true CN210174598U (en) | 2020-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921280014.8U Active CN210174598U (en) | 2019-08-08 | 2019-08-08 | New energy automobile power assembly suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210174598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891219A (en) * | 2020-07-27 | 2020-11-06 | 东风汽车股份有限公司 | Outer connected system of many suspensions on electric automobile |
-
2019
- 2019-08-08 CN CN201921280014.8U patent/CN210174598U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891219A (en) * | 2020-07-27 | 2020-11-06 | 东风汽车股份有限公司 | Outer connected system of many suspensions on electric automobile |
| CN111891219B (en) * | 2020-07-27 | 2021-08-06 | 东风汽车股份有限公司 | Outer connected system of many suspensions on electric automobile |
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