CN210149419U - Auxiliary frame and new energy vehicle with same - Google Patents
Auxiliary frame and new energy vehicle with same Download PDFInfo
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- CN210149419U CN210149419U CN201920712432.3U CN201920712432U CN210149419U CN 210149419 U CN210149419 U CN 210149419U CN 201920712432 U CN201920712432 U CN 201920712432U CN 210149419 U CN210149419 U CN 210149419U
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- control arm
- arm mounting
- mounting member
- frame
- energy vehicle
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Abstract
The utility model discloses an auxiliary frame, including first control arm installation component, with first control arm installation component mutual disposition's second control arm installation component, with first controller installation component connection and with the first coupling assembling of new forms of energy vehicle's connected to the frame, with second controller installation component connection and with the second coupling assembling of new forms of energy vehicle's connected to the frame and with the stabilizer bar support that first coupling assembling and second coupling assembling are connected. The utility model discloses sub vehicle frame, simple structure, light in weight, it is with low costs, can the frame constitute a frame, overall stability and intensity are higher. The utility model also discloses a new forms of energy vehicle.
Description
Technical Field
The utility model belongs to the technical field of new energy automobile, specifically speaking, the utility model relates to a sub vehicle frame and have its new energy automobile.
Background
At present, an auxiliary frame of an automobile is mainly a stamping part and consists of an upper steel plate and a lower steel plate, a large die needs to be developed during forming, the cost is high, and the application range is fixed.
Patent document CN207374484U discloses a plastic body and metal frame subframe, which reduces the weight of the subframe, and has a simple structure, and the structure has its own material and structure, but the plastic body may be sensitive to temperature, and the application has a certain limitation. Patent document CN207550296U discloses a subframe and a vehicle, which are similar in structure to a square and mostly made of a stamping part, but the cost is relatively high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a be suitable for new forms of energy vehicle's sub vehicle frame, the purpose is reduce cost.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the auxiliary frame suitable for the new energy vehicle comprises a first control arm mounting component, a second control arm mounting component arranged opposite to the first control arm mounting component, a first connecting assembly connected with the first controller mounting component and connected with the frame of the new energy vehicle, a second connecting assembly connected with the second controller mounting component and connected with the frame of the new energy vehicle, and a stabilizer bar support connected with the first connecting assembly and the second connecting assembly.
The first control arm mounting member, the second control arm mounting member and the stabilizer bar bracket are profile pieces.
The length directions of the first control arm mounting member and the second control arm mounting member are parallel, two ends of the first control arm mounting member in the length direction are respectively connected with one first connecting assembly, and two ends of the second control arm mounting member in the length direction are respectively connected with one second connecting assembly.
The first connecting assembly and the second connecting assembly are stamping parts.
The first connection assembly includes a first upper member and a first lower member connected.
The second connection assembly includes a second upper member and a second lower member connected.
The first control arm mounting member and the second control arm mounting member are both U-shaped structures.
The opening direction of the first control arm mounting member is downward, and the opening direction of the second control arm mounting member is forward.
The auxiliary frame suitable for the new energy vehicle further comprises a steering gear mounting bracket arranged on the first control arm mounting component.
The utility model also provides a new forms of energy vehicle, including foretell sub vehicle frame.
The utility model discloses be suitable for new forms of energy vehicle's sub vehicle frame, simple structure, light in weight, it is with low costs, can the frame constitute a frame, overall stability and intensity are higher.
Drawings
Fig. 1 is a schematic structural view of an auxiliary frame for a new energy vehicle according to the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view B-B of FIG. 1;
FIG. 4 is a cross-sectional view C-C of FIG. 2;
FIG. 5 is a cross-sectional view taken along line D-D of FIG. 2;
FIG. 6 is a cross-sectional view E-E of FIG. 3;
FIG. 7 is a cross-sectional view F-F of FIG. 3;
fig. 8 is an assembly schematic diagram of the auxiliary frame and the frame of the new energy vehicle according to the present invention;
the labels in the above figures are: 101. a first control arm mounting member; 102. a diverter mounting bracket; 103. a first connection assembly; 104. a stabilizer bar mounting bracket; 105. a second connection assembly; 106. a second control arm mounting member; 201. a first upper member; 202. a first lower member; 301. a second upper member; 302. a second lower member.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation.
It should be noted that, in the following embodiments, the "first" and "second" do not represent an absolute distinction relationship in structure and/or function, nor represent a sequential execution order, but merely for convenience of description.
As shown in fig. 1 to 8, the utility model provides a be suitable for new forms of energy vehicle's sub vehicle frame, including first control arm installation component 101, with the second control arm installation component 106 of first control arm installation component 101 mutual disposition, with first controller installation component connection and with the first coupling assembling 103 of the frame connection of new forms of energy vehicle, with second controller installation component connection and with the second coupling assembling 105 of the frame connection of new forms of energy vehicle and with first coupling assembling 103 and the stabilizer bar support of being connected of second coupling assembling 105.
Specifically, as shown in fig. 1 to 8, each of the first control arm mounting member 101 and the second control arm mounting member 106 has a certain length, the length directions of the first control arm mounting member 101 and the second control arm mounting member 106 are parallel to the Y direction, the first control arm mounting member 101 and the second control arm mounting member 106 are arranged oppositely, the first control arm mounting member 101 and the second control arm mounting member 106 are at the same height, and the first control arm mounting member 101 and the second control arm mounting member 106 are on the same straight line parallel to the X direction. The first control arm mounting member 101, the second control arm mounting member 106, and the stabilizer bar bracket are profile members, the stabilizer bar bracket has a stabilizer bar mounting point, the stabilizer bar of the new energy vehicle is mounted at the stabilizer bar mounting point of the stabilizer bar bracket, and the stabilizer bar mounting point is located between the first connection assembly 103 and the second connection assembly 105. Stabilizer bar support has certain length, and stabilizer bar support's length direction parallels with the X to, stabilizer bar support's one end and first coupling assembling 103 fixed connection, stabilizer bar support's the other end and second coupling assembling 105 fixed connection.
As shown in fig. 1 to 8, the first control arm mounting member 101 and the second control arm mounting member 106 are each of a U-shaped structure. The cross section of the first control arm mounting member 101 (the cross section is a section perpendicular to the Y direction) is U-shaped, and the opening direction of the first control arm mounting member 101 is downward. The second control arm mounting member 106 has a U-shaped cross section (the cross section is a section perpendicular to the Y-direction), and the opening of the second control arm mounting member 106 is directed forward, that is, the opening of the second control arm mounting member 106 faces the first control arm mounting member 101. The first control arm mounting member 101 has a control arm front mounting point at which the control arm of the new energy vehicle is connected to the first control arm mounting member 101. The second control arm mounting member 106 has a control arm rear mounting point at which the control arm of the new energy vehicle is connected to the second control arm mounting member 106. The control-arm front mounting point is located at both ends in the longitudinal direction of the first control-arm mounting member 101, and the control-arm rear mounting point is located at both ends in the longitudinal direction of the second control-arm mounting member 106.
As shown in fig. 1 and 8, the subframe suitable for the new energy vehicle of the present invention further includes a steering gear mounting bracket 102 provided on the first control arm mounting member 101. The steering gear mounting bracket 102 is connected with the first control arm mounting component 101 in a welding mode, the steering gear mounting bracket 102 is a bending piece, and component forming is simple. The horizontal direction uses the vehicle driving direction as the positive direction, and the vertical direction uses the vertical direction as the positive direction. A steering gear mounting bracket 102 is welded to the front side surface of the first control arm mounting member 101, and the steering gear mounting bracket 102 projects forward of the first control arm mounting member 101. The steering gear mounting bracket 102 has a steering gear mounting point, and the steering gear of the new energy vehicle is mounted at the steering gear mounting point of the steering gear mounting bracket 102.
As shown in fig. 1 to 8, both ends of the first control arm mounting member 101 in the longitudinal direction are connected to one first connection assembly 103, respectively, and both ends of the second control arm mounting member 106 in the longitudinal direction are connected to one second connection assembly 105, respectively. The first connecting member 103 and the second connecting member 105 are both stamped parts. The two first connecting members 103 are symmetrically arranged about a center line, the two second connecting members 105 are symmetrically arranged about the center line, the right end of the first control arm mounting member 101 is connected to a middle position of the first connecting member 103 in a welded manner, and the left end of the first control arm mounting member 101 is connected to a middle position of the other first connecting member 103 in a welded manner. The right end of the second control arm mounting member 106 is connected to the forward position of the second joint assembly 105 by welding, and the left end of the second control arm mounting member 106 is connected to the forward position of the second joint assembly 105 by welding. Accordingly, two stabilizer bar mounting brackets 104 are provided, the two stabilizer bar mounting brackets 104 are arranged symmetrically with respect to the center line, and each stabilizer bar mounting bracket 104 is horizontally welded at a middle position of one first connection assembly 103 and one second connection assembly 105.
As shown in fig. 1 to 8, the first connecting assembly 103 includes a first upper member 201 and a first lower member 202 connected to each other, and the first upper member 201 and the first lower member 202 are connected by welding. The upper end of the first connecting component 103 is connected with the first control arm mounting member 101 in a welding manner, and the lower end of the first connecting component 103 is connected with the frame of the new energy vehicle in a welding manner. The second connecting assembly 105 includes a second upper member 301 and a second lower member 302 connected to each other, and the second upper member 301 and the second lower member 302 are connected by welding. The upper end of the second connecting assembly 105 is welded to the second control arm mounting member 106, and the lower end of the second connecting assembly 105 is welded to the frame of the new energy vehicle.
The utility model also provides a new energy vehicle, the sub vehicle frame including frame and above-mentioned structure. The detailed structure of the subframe can be seen in fig. 1 to 8, and is not described herein again. Because the utility model discloses a new forms of energy vehicle includes the sub vehicle frame in above-mentioned embodiment, so it has all advantages of above-mentioned sub vehicle frame.
In the above description, the terms "X direction", "Y direction", "Z direction", and the like are used, and the X direction, the Y direction, and the Z direction represent the longitudinal direction, the width direction, and the height direction of the automobile in the O-XYZ coordinate system of the automobile, respectively. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without modification to the method and technical solution of the present invention, or the present invention can be directly applied to other occasions without modification, all within the scope of the present invention.
Claims (10)
1. Sub vehicle frame, its characterized in that: the novel energy vehicle stabilizer bar mounting structure comprises a first control arm mounting component, a second control arm mounting component arranged opposite to the first control arm mounting component, a first connecting component connected with a first controller mounting component and connected with a frame of the novel energy vehicle, a second connecting component connected with a second controller mounting component and connected with the frame of the novel energy vehicle, and a stabilizer bar support connected with the first connecting component and the second connecting component.
2. The subframe of claim 1 wherein: the first control arm mounting member, the second control arm mounting member and the stabilizer bar bracket are profile pieces.
3. The subframe of claim 1 or 2 wherein: the length directions of the first control arm mounting member and the second control arm mounting member are parallel, two ends of the first control arm mounting member in the length direction are respectively connected with one first connecting assembly, and two ends of the second control arm mounting member in the length direction are respectively connected with one second connecting assembly.
4. The subframe of claim 1 or 2 wherein: the first connecting assembly and the second connecting assembly are stamping parts.
5. The subframe of claim 1 or 2 wherein: the first connection assembly includes a first upper member and a first lower member connected.
6. The subframe of claim 1 or 2 wherein: the second connection assembly includes a second upper member and a second lower member connected.
7. The subframe of claim 1 or 2 wherein: the first control arm mounting member and the second control arm mounting member are both U-shaped structures.
8. The subframe of claim 7 wherein: the opening direction of the first control arm mounting member is downward, and the opening direction of the second control arm mounting member is forward.
9. The subframe of claim 1 or 2 wherein: the steering gear mounting bracket is arranged on the first control arm mounting component.
10. New energy vehicle, its characterized in that: comprising the subframe of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920712432.3U CN210149419U (en) | 2019-05-17 | 2019-05-17 | Auxiliary frame and new energy vehicle with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920712432.3U CN210149419U (en) | 2019-05-17 | 2019-05-17 | Auxiliary frame and new energy vehicle with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210149419U true CN210149419U (en) | 2020-03-17 |
Family
ID=69759510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920712432.3U Active CN210149419U (en) | 2019-05-17 | 2019-05-17 | Auxiliary frame and new energy vehicle with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210149419U (en) |
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2019
- 2019-05-17 CN CN201920712432.3U patent/CN210149419U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230509 Address after: Floor 18, Building 13, Science and Technology Industrial Park, No. 717 Zhongshan South Road, Wuhu High tech Industrial Development Zone, Yijiang District, Wuhu City, Anhui Province, 241000 Patentee after: Wuhu Tairui Automobile Co.,Ltd. Address before: 241000 Building 8, science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee before: Chery Commercial Vehicles (Anhui) Co., Ltd. |
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| TR01 | Transfer of patent right |