CN210555124U - Installation component and car - Google Patents
Installation component and car Download PDFInfo
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- CN210555124U CN210555124U CN201921763775.9U CN201921763775U CN210555124U CN 210555124 U CN210555124 U CN 210555124U CN 201921763775 U CN201921763775 U CN 201921763775U CN 210555124 U CN210555124 U CN 210555124U
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- mounting
- mounting bracket
- management system
- front wall
- automobile
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Abstract
The application provides a mounting assembly and an automobile, and relates to the technical field of automobiles. The application provides a mounting assembly includes: the first mounting bracket extends along the length direction of the frame and is respectively connected with the front wall plate and the middle channel reinforcing plate; the first mounting bracket is provided with a first mounting hole for mounting the thermal management system. The automobile that this application provided includes the installation component that this application provided to alleviate the automobile heat management system that exists among the prior art and install the relatively poor technical problem of preceding wall horizontal suspension isolation vibration performance.
Description
Technical Field
The application relates to the technical field of automobiles, in particular to an installation assembly and an automobile.
Background
Automotive thermal management systems are a general term for components on an automobile that are used to regulate the cabin environment and the component operating environment. The thermal management system mainly has the function of realizing fuel economy, safety and comfort through temperature control.
The heat management system of the fuel vehicle mainly comprises an engine cooling subsystem, a gearbox cooling subsystem, an air intake and exhaust heat management system and an air conditioning subsystem. The engine cooling subsystem generally consists of a radiator, a cooling fan, a thermostat, a water pump, an expansion water tank (or a liquid storage tank), a coolant pipeline, a water jacket in a cylinder body and a cylinder cover and other accessory devices. The engine cooling subsystem relies on the flow of coolant in large and small cycles to effect cooling and warm-up of the engine.
The heat management system of the hybrid electric vehicle mainly comprises an engine and motor electric control cooling subsystem, a gearbox cooling subsystem, a battery cooling subsystem and an air conditioner subsystem. The power battery capacity of the hybrid electric vehicle is smaller, the heating value is not large, therefore, the battery cooling mode of the hybrid electric vehicle mostly adopts an air cooling mode, and an air cooling system mainly comprises a cooling air duct, a fan and a resistance wire.
The heat management system of the new energy vehicle mainly comprises a motor electric control cooling system, a battery cooling system and an air conditioning system. The motor electric control cooling subsystem of the new energy automobile mainly adopts a liquid cooling mode. The liquid cooling system is composed of a radiator, a cooling fan, an expansion water tank, a cooling liquid pump, a cooling liquid hose and a cooling liquid temperature sensor. The liquid cooling system mainly depends on a cooling water pump to drive cooling liquid to circularly flow in a cooling pipeline, and the cooling liquid takes away heat generated by the motor and the controller through physical processes such as heat exchange and the like at the radiator.
In the prior art, in order to realize the platformization of a fuel vehicle and a range-extended vehicle body, a mounting point needs to be added on the front wall when a vehicle thermal management system is mounted, and the adopted mode is that holes are usually formed in the front wall and then threaded. At the car in-process of traveling, car thermal management system can produce the vibration, because preceding bounding wall trompil is more, and the performance of horizontal suspension isolation vibration is relatively poor for on the vibration that car thermal management system produced all transmitted the frame, cause the whole great vibration and noise that has of car, make the NVH performance of car relatively poor, influence the travelling comfort that the car went.
SUMMERY OF THE UTILITY MODEL
The application provides a mounting assembly and an automobile to alleviate the technical problem that an automobile heat management system existing in the prior art is mounted on a front wall and has poor isolation vibration performance in a horizontal suspension mode.
A first aspect of the application provides a mounting assembly comprising:
the first mounting bracket extends along the length direction of the frame and is respectively connected with the front wall plate and the middle channel reinforcing plate;
the first mounting bracket is provided with a first mounting hole for mounting the thermal management system.
In one possible embodiment, the first mounting bracket abuts against an end face of the dash panel.
In one possible design, the mounting assembly further includes:
the second mounting bracket is respectively connected with the front wall plate and the middle channel reinforcing plate;
the second mounting bracket comprises a bending part, and the second mounting bracket and the front wall plate form a triangular structure.
In one possible design, the second mounting bracket is provided with lightening holes.
In one possible embodiment, the second mounting bracket is connected to the dash panel by a fastening element.
In one possible design, the second mounting bracket is provided with a reinforcing rib.
In one possible design, the second mounting bracket is provided with a second mounting hole.
In one possible design, the first mounting bracket and the second mounting bracket are both of a unitary construction.
A first aspect of the application provides an automobile comprising any one of the mounting assemblies.
The technical scheme provided by the application can achieve the following beneficial effects:
the application provides a mounting assembly includes: the first mounting bracket extends along the length direction of the frame and is respectively connected with the front wall plate and the middle channel reinforcing plate; the first mounting bracket is provided with a first mounting hole for mounting the thermal management system. Install thermal management system in the first mounting hole of first installing support, can reduce the trompil of preceding bounding wall, therefore reduced because preceding bounding wall trompil is more, the performance of horizontal suspension isolation vibration is relatively poor for the vibration that thermal management system of car produced all transmits the frame, causes the whole possibility that has great vibration and noise of car, improves whole car NVH performance.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application, as provided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a mounting assembly provided in an embodiment of the present application;
FIG. 2 is a front view of a first mounting bracket of a mounting assembly provided in an embodiment of the present application;
FIG. 3 is a left side view of a first mounting bracket of the mounting assembly provided by an embodiment of the present application;
FIG. 4 is a front view of a second mounting bracket of the mounting assembly provided by an embodiment of the present application;
fig. 5 is a left side view of a second mounting bracket of the mounting assembly provided by an embodiment of the present application.
Reference numerals:
1-a dash panel;
2-a mid-channel stiffener;
3-a first mounting bracket;
31-a first mounting hole;
4-a second mounting bracket;
41-a bending part;
42-lightening holes;
43-reinforcing ribs;
44-second mounting hole.
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Detailed Description
For better understanding of the technical solutions of the present application, the following detailed descriptions of the embodiments of the present application are provided with reference to the accompanying drawings.
It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It should be noted that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described in terms of the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.
As shown in fig. 1, 2, 3, 4 and 5, the mounting assembly provided by the embodiment of the present application includes: the first mounting bracket 3 extends along the length direction of the frame, and the first mounting bracket 3 is respectively connected with the front wall panel 1 and the middle channel reinforcing panel 2; wherein the first mounting bracket 3 is provided with a first mounting hole 31 for mounting the thermal management system. The thermal management system is arranged in the first mounting hole 31 of the first mounting bracket 3, so that the holes of the front wall plate 1 can be reduced, the possibility that the vibration generated by the automobile thermal management system is transmitted to the automobile frame to cause the automobile to have larger vibration and noise is reduced due to more holes of the front wall plate 1 and poorer vibration isolation performance of the horizontal suspension. The NVH performance of the whole vehicle is improved, and the universality of the heat insulation pad of the front cabin of the fuel vehicle and the range-extended vehicle is improved.
The first mounting holes 31 may be one, two, three … …, and may be uniformly disposed on the first mounting bracket 3, or may be non-uniformly disposed on the first mounting bracket 3, and specifically, the positions of the first mounting holes 31 may be determined according to the mounting space and the mounting position required by the thermal management system structure.
The thermal management system may be mounted on the first mounting hole 31 by bolts or may be connected by welding.
The longitudinal direction of the vehicle body frame means a direction of the side members of the vehicle body frame, in other words, a direction perpendicular to the cross member.
As shown in fig. 1, the first mounting bracket 3 is attached to the end surface of the front panel 1, so that the first mounting bracket 3 is more tightly connected with the front panel 1, the possibility of shaking the first mounting bracket 3 and the front panel 1 is reduced, and the possibility of transmitting vibration generated by an automobile thermal management system to a frame is reduced.
In a particular embodiment, the mounting assembly further comprises: the second mounting bracket 4 is respectively connected with the front wall panel 1 and the middle channel reinforcing panel 2; the second mounting bracket 4 comprises a bending part 41, the second mounting bracket 4 and the front wall panel 1 form a triangular structure, so that the second mounting bracket 4 and the front wall panel 1 form a stable structure, and the local mode of the thermal management system is improved.
As shown in fig. 4 and 5, the second mounting bracket 4 is provided with lightening holes 42, so that the light weight performance of the whole vehicle is improved.
In a specific embodiment, the second mounting bracket 4 is connected with the front wall panel 1 through a fastener, and the second mounting bracket 4 and the front wall panel 1 can be fixedly connected in a threaded connection mode, so that the assembly is simple and convenient, and the maintenance, the replacement and the test verification are convenient.
In a particular embodiment, the second mounting bracket 4 is provided with a reinforcement rib 43.
In a specific embodiment, the second mounting bracket 4 is provided with the second mounting hole 44, the thermal management system can be mounted on the second mounting hole 44 through bolts, so that the number of the holes of the front panel 1 can be reduced, and the possibility that the vibration generated by the automobile thermal management system is transmitted to the frame and the whole automobile has larger vibration and noise is reduced because the holes of the front panel 1 are more and the performance of horizontal suspension for isolating the vibration is poorer. The NVH performance of the whole vehicle is improved, and the universality of the heat insulation pad of the front cabin of the fuel vehicle and the range-extended vehicle is improved.
The second mounting holes 44 may be one, two, three … …, and may be uniformly disposed on the second mounting bracket 4, or may be non-uniformly disposed on the second mounting bracket 4, and specifically, the positions of the second mounting holes 44 may be determined according to the mounting space and the mounting position required by the thermal management system structure.
In a specific embodiment, the first mounting bracket 3 and the second mounting bracket 4 are both of an integrated structure, and can be formed in one step, so that the production cost is reduced.
The embodiment of the application further provides an automobile comprising the mounting assembly of any technical scheme of the embodiment.
In summary, the present application has the following advantages:
the structure is simple, the structure of the front wall plate 1 is not changed, and the universality of mounting points of various type-selection thermal management systems is realized only by newly adding fewer parts; the newly-added part screw connector is simple and convenient to assemble, and convenient to maintain, replace and trial-manufacture verify.
Through at preceding bounding wall 1 increase the first installing support 3 of heat management newly, reduce preceding bounding wall 1's trompil, provide whole car NVH performance and improve the commonality that fires the cabin heat insulating pad before fuel vehicle and the increase journey motorcycle type.
The second mounting bracket 4 can be connected with the front wall panel 1 through 4 nuts, the second mounting bracket 4 and the front wall panel 1 form a triangular structure, and lightening holes 42 can be added locally, so that the local mode of the thermal management system is improved, and the lightweight performance is improved.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (9)
1. A mounting assembly, comprising:
the first mounting bracket extends along the length direction of the frame and is respectively connected with the front wall plate and the middle channel reinforcing plate;
the first mounting bracket is provided with a first mounting hole for mounting the thermal management system.
2. The mounting assembly of claim 1 wherein the first mounting bracket abuts an end surface of the dash panel.
3. The mounting assembly of claim 1 or 2, further comprising:
the second mounting bracket is connected with the front wall panel and the middle channel reinforcing panel respectively;
the second mounting bracket comprises a bending part, and the second mounting bracket and the front wall plate form a triangular structure.
4. The mounting assembly of claim 3 wherein said second mounting bracket is provided with lightening holes.
5. The mounting assembly of claim 3 wherein the second mounting bracket is connected to the dash panel with a fastener.
6. A mounting assembly according to claim 3, wherein the second mounting bracket is provided with reinforcing ribs.
7. The mounting assembly of claim 3 wherein said second mounting bracket defines a second mounting aperture.
8. The mounting assembly of claim 3 wherein the first mounting bracket and the second mounting bracket are each a unitary structure.
9. An automobile comprising the mounting assembly of any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921763775.9U CN210555124U (en) | 2019-10-18 | 2019-10-18 | Installation component and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921763775.9U CN210555124U (en) | 2019-10-18 | 2019-10-18 | Installation component and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210555124U true CN210555124U (en) | 2020-05-19 |
Family
ID=70671731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921763775.9U Active CN210555124U (en) | 2019-10-18 | 2019-10-18 | Installation component and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210555124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276956A (en) * | 2021-06-21 | 2021-08-20 | 东风汽车集团股份有限公司 | One box connecting assembly and automobile comprising same |
-
2019
- 2019-10-18 CN CN201921763775.9U patent/CN210555124U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113276956A (en) * | 2021-06-21 | 2021-08-20 | 东风汽车集团股份有限公司 | One box connecting assembly and automobile comprising same |
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