CN223178069U - Air conditioning compressor bracket assembly - Google Patents
Air conditioning compressor bracket assemblyInfo
- Publication number
- CN223178069U CN223178069U CN202422181128.4U CN202422181128U CN223178069U CN 223178069 U CN223178069 U CN 223178069U CN 202422181128 U CN202422181128 U CN 202422181128U CN 223178069 U CN223178069 U CN 223178069U
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- China
- Prior art keywords
- air conditioner
- vibration
- assembly
- conditioner compressor
- damping
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Abstract
本申请公开了一种空调压缩机支架总成，包括与空调压缩机连接的第一定位部和与第一定位部底端连接的第二定位部，空调压缩机固定于第一定位部顶端，支架下方设有与车架连接的减振组件，第二定位部的底端与减振组件固定连接，减振组件包括减振垫和磁悬浮减振结构，且磁悬浮减振结构位于减振垫内部。通过支架的第一定位部与空调压缩机连接，第二定位部通过减振垫与车架间接连接，支架位于第一定位部顶端且第一定位部、第二定位部和减振组件沿竖向依次连接，则空调压缩机实现坐装固定，避免侧装固定方式安装空间受限，同时减振组件位于空调压缩机与车架之间，减弱空调压缩机向车架传递的振动，从而减弱空调压缩机向驾驶室内传递的噪音。
The present application discloses an air-conditioning compressor bracket assembly, comprising a first positioning portion connected to the air-conditioning compressor and a second positioning portion connected to the bottom end of the first positioning portion, the air-conditioning compressor being fixed to the top end of the first positioning portion, a vibration reduction assembly connected to the vehicle frame being provided below the bracket, the bottom end of the second positioning portion being fixedly connected to the vibration reduction assembly, the vibration reduction assembly comprising a vibration reduction pad and a magnetic levitation vibration reduction structure, and the magnetic levitation vibration reduction structure being located inside the vibration reduction pad. The bracket is connected to the air-conditioning compressor via the first positioning portion, and the second positioning portion is indirectly connected to the vehicle frame via the vibration reduction pad. The bracket is located at the top end of the first positioning portion, and the first positioning portion, the second positioning portion, and the vibration reduction assembly are connected in sequence vertically. Thus, the air-conditioning compressor is fixed in a seated manner, avoiding the installation space limitation of the side-mounted fixing method. At the same time, the vibration reduction assembly is located between the air-conditioning compressor and the vehicle frame, reducing the vibration transmitted from the air-conditioning compressor to the vehicle frame, thereby reducing the noise transmitted from the air-conditioning compressor to the cab.
Description
Technical Field
The application belongs to the field of air conditioner compressors, and particularly relates to an air conditioner compressor bracket assembly.
Background
In order to meet the comfort requirements of drivers and passengers and the thermal management requirements of batteries, the existing new energy automobiles are internally provided with cooling and heating air conditioners in a plurality of configurations, and therefore an electric air conditioner compressor becomes a key part of the whole automobile.
The vibration noise of the air conditioner compressor is not obvious in the driving process of the fuel oil vehicle because of the large vibration noise of the engine, but the vibration noise of the air conditioner compressor is covered by the electric vehicle without other noise sources. And among the prior art, electric compressor mounting point generally adopts the side dress form, is applicable to and carries out unilateral fixed to air condition compressor, but some motorcycle types can't provide good side dress condition because of installation space restriction, because its rotational speed is higher in the air condition compressor working process, and air condition compressor self vibration can pass in the driver's cabin through frame, automobile body, influences driving experience.
Disclosure of utility model
The application provides an air conditioner compressor bracket assembly, which effectively reduces noise transmitted to a frame and then a cab by an air conditioner compressor and improves driving experience of a user.
The technical scheme adopted by the application is as follows:
The utility model provides an air condition compressor support assembly, includes the support main part, the support main part include with the first location portion that air condition compressor is connected and with the second location portion that first location portion bottom is connected, air condition compressor is fixed in first location portion top, support main part below is equipped with the damping subassembly of being connected with the frame, the bottom of second location portion with damping subassembly fixed connection, damping subassembly includes damping pad and magnetic suspension damping structure, just the magnetic suspension damping structure is located inside the damping pad.
The first positioning part and the air conditioner compressor are connected through the support, the second positioning part is indirectly connected with the frame through the vibration reduction pad, the support is located at the top end of the first positioning part and the first positioning part, the second positioning part and the vibration reduction assembly are sequentially connected along the vertical direction, the air conditioner compressor is fixed in a sitting mode, the side-mounting fixing mode is avoided, the vibration reduction assembly is located between the air conditioner compressor and the air conditioner compressor support and the frame, vibration of the air conditioner compressor transmitted to the frame is reduced, and accordingly noise of the air conditioner compressor transmitted to a cab is reduced.
The first positioning part comprises a vertical lug, the second positioning part comprises a connecting block, the top end of the vertical lug is fixedly connected with the air conditioner compressor, and the bottom end of the vertical lug is connected with the connecting block.
When the air conditioner compressor is fixedly connected with the vertical lugs, the fixing positions of the air conditioner compressor and the vertical lugs are arranged at the top ends of the vertical lugs, and the fixing positions of the vertical lugs and the connecting blocks are arranged in the bottom end areas of the vertical lugs, so that the height of the vertical lugs is favorable for realizing the extension of the vibration transmission path, and the vibration transmitted to the frame is further weakened, and the noise is further weakened.
The vertical lugs and the connecting blocks are provided with a plurality of vertical lugs, and the vertical lugs and the connecting blocks are arranged in one-to-one correspondence.
The mounting points of the bracket between the air conditioner compressor and the connecting block and the mounting points between the vertical lugs and the connecting block are increased, and the structural strength and the supporting strength of each vertical lug, namely, the connecting position of each vertical lug and the air conditioner compressor are ensured.
The first positioning part also comprises a first stiffening beam positioned between the adjacent standing lugs,
And/or, the second positioning part further comprises a second reinforcing beam positioned between adjacent vibration reduction pads.
The vertical lugs and the connecting blocks are respectively provided with four vertical lugs, and the vertical lugs and the connecting blocks are distributed in a rectangular mode.
The bottom of connecting block with the counterpoint of damping pad's top is equipped with the pilot hole, two the pilot hole passes through the fastener and connects so that the diapire of connecting block supports the roof of damping pad.
The fastener can select the bolt to connect, and is with low costs, and the mounting hole shaping is simple, and connects the degree of difficulty low. The diapire and the damping pad roof butt of connecting block promote the compact structure nature between damping pad and the support to realize the damping effect of damping pad.
The vibration reduction pad is internally provided with a avoidance cavity, and the magnetic suspension vibration reduction structure comprises two permanent magnets which are positioned in the avoidance cavity and repel each other.
The vibration damping assembly includes the vibration damping solution within the avoidance cavity.
The vibration reduction pad is internally provided with two mutually-exclusive permanent magnets, vibration of the air conditioner compressor is further absorbed through the magnetic suspension structure, and vibration reduction solution is filled in the cavity to be beneficial to further weakening vibration, so that noise reduction is realized.
The damping pad bottom is equipped with the locating hole, install the fastener of being connected with the frame in the locating hole. The fastener can be connected by adopting the bolts, so that the same die can be adopted for the assembly holes and the positioning holes during processing, the processing difficulty is reduced, and the processing cost is reduced.
The assembly holes are coaxially arranged with the positioning holes.
The assembly holes and the positioning holes are respectively positioned at the top and the bottom of the vibration damping pad, and the two are coaxially arranged, so that the overall stability of the vibration damping pad is maintained during connection.
By adopting the technical scheme, the application has the following beneficial effects:
The first positioning part and the air conditioner compressor are connected through the support, the second positioning part is indirectly connected with the frame through the vibration reduction pad, the support is located at the top end of the first positioning part and the first positioning part, the second positioning part and the vibration reduction assembly are sequentially connected along the vertical direction, the air conditioner compressor is fixed in a sitting mode, the side-mounting fixing mode is avoided, the vibration reduction assembly is located between the air conditioner compressor and the air conditioner compressor support and the frame, vibration of the air conditioner compressor transmitted to the frame is reduced, and accordingly noise of the air conditioner compressor transmitted to a cab is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
FIG. 1 is a schematic diagram showing an assembly structure of a hollow compressor rack according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a bracket according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a vibration damping assembly according to an embodiment of the present utility model.
Reference numerals illustrate:
The air conditioner comprises a 1-air conditioner compressor, a 2-bracket main body, a 21-first positioning part, 211-vertical lugs, 212-first reinforcing beams, 213-mounting holes, 22-second positioning parts, 221-connecting blocks and 222-second reinforcing beams, a 3-vibration reduction assembly, 31-vibration reduction pads, 32-permanent magnets, 33-vibration reduction solutions, 34-mounting holes, 35-positioning holes and 4-bolts.
Detailed Description
In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited to the specific embodiments disclosed below. It should be noted that, without conflict, embodiments of the present application and features in each embodiment may be combined with each other.
In addition, in the description of the present application, it should be understood that the terms "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, or in communication, directly connected, or indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The application provides an air conditioner compressor support assembly, which is shown in fig. 1 to 3, and comprises a support main body 2, wherein the support main body 2 comprises a first positioning part 21 connected with an air conditioner compressor 1 and a second positioning part 22 connected with the bottom end of the first positioning part 21, the air conditioner compressor 1 is fixed at the top end of the first positioning part 21, a vibration reduction assembly 3 connected with a frame is arranged below the support main body 2, the bottom end of the second positioning part 22 is fixedly connected with the vibration reduction assembly 3, the vibration reduction assembly 3 comprises a vibration reduction pad 31 and a magnetic suspension vibration reduction structure, and the magnetic suspension vibration reduction structure is positioned in the vibration reduction pad 31.
The first positioning part 21 through the support 2 is connected with the air-conditioning compressor 1, the second positioning part 22 is indirectly connected with the frame through the damping pad 31, the support 2 is located at the top end of the first positioning part 21 and the first positioning part 21, the second positioning part 22 and the damping component 3 are sequentially connected vertically, the air-conditioning compressor 1 is fixed in a sitting mode, the side-mounting fixing mode is avoided, the installation space is limited, meanwhile, the damping component 3 is located between the air-conditioning compressor 1 and the support 2 and the frame of the air-conditioning compressor 1, vibration transmitted by the air-conditioning compressor 1 to the frame is weakened, and accordingly noise transmitted by the air-conditioning compressor 1 to a cab is weakened.
In one embodiment, as shown in fig. 2, the first positioning portion 21 includes a lug 211, the second positioning portion 22 includes a connection block 221, the top end of the lug 211 is fixedly connected to the air conditioner compressor 1, and the bottom end of the lug 211 is connected to the connection block 221.
When the air-conditioning compressor 1 is fixedly connected with the vertical lug 211, the fixing position of the air-conditioning compressor 1 and the vertical lug 211 is positioned at the top end of the vertical lug 211, and the fixing position of the vertical lug 211 and the connecting block 221 is positioned in the bottom end area of the vertical lug 211, so that the height of the vertical lug 211 is favorable for realizing the extension of a vibration transmission path, and the vibration transmitted to the frame is further weakened, so that the noise is further weakened. The top of the vertical lug 211 is provided with a mounting hole 213 which is matched with the air-conditioning compressor 1, and the bottom of the vertical lug 211 can be welded with the connecting block 221 or integrally formed with the connecting block 221 so as to ensure the stability between the two.
Preferably, a plurality of standing lugs 211 and connecting blocks 221 are provided, and the standing lugs 211 and the connecting blocks 221 are arranged in a one-to-one correspondence.
The mounting points of the bracket 2 and the mounting points between the lugs 211 and the connecting blocks 221 between the compressors are increased, and the structural strength and the supporting strength of each lug 211, namely, each connecting position with the air conditioner compressor 1 are ensured.
Further, the first positioning portion 21 further includes a first reinforcing beam 212 located between the adjacent lugs 211,
And/or the second positioning portion 22 further includes a second reinforcement beam 222 located between adjacent vibration damping pads 31.
Four stand-up lugs 211 and connecting blocks 221 are respectively arranged, and the stand-up lugs 211 and the connecting blocks 221 are distributed in a rectangular shape.
Preferably, the bottom ends of the vertical ears 211 are bent to enable the vertical ears 211 to be connected with the top wall and the side wall of the connecting block 221 at the same time, stability of the vertical ears 211 is enhanced, and the first reinforcing beams 212 and the second reinforcing beams 222 are arranged at the same time, for example, two opposite first reinforcing beams 212 and two opposite second reinforcing beams 222 are arranged, projections of the first reinforcing beams 212 and the second reinforcing beams 222 in a horizontal plane are perpendicular to each other, so that overall connection strength of the bracket 2 is improved, supporting connection effect of the bracket 2 to the air compressor 1 is improved, and the first reinforcing beams 212 and the second reinforcing beams 222 are arranged in the mode, and the first reinforcing beams 212 or the second reinforcing beams 222 are not required to be arranged at each adjacent vertical ears 211 and the connecting block 221, so that overall weight of the bracket 2 is reduced.
In one embodiment, as shown in fig. 2 and 3, the bottom of the connection block 221 is provided with a fitting hole 34 aligned with the top of the vibration-damping pad 31, and the two fitting holes 34 are connected by a fastener so that the bottom wall of the connection block 221 abuts against the top wall of the vibration-damping pad 31.
The fastener can select the bolt 4 to connect, and is with low costs, and the mounting hole 34 shaping is simple, and the connection degree of difficulty is low. The bottom wall of the connecting block 221 is abutted against the top wall of the vibration damping pad 31, so that the structural compactness between the vibration damping pad 31 and the bracket 2 is improved, and the vibration damping effect of the vibration damping pad 31 is achieved.
The specific form of the connection block 221 and the damper pad 31 is not limited. Preferably, the connection surface of the vibration damping pad 31 and the connection block 221 is provided in a circular shape.
Further, a positioning hole 35 is formed in the bottom of the vibration damping pad 31, and a fastener connected with the frame is installed in the positioning hole 35. The fasteners can be connected by bolts 4, so that the same die can be used for processing the assembly holes 34 and the positioning holes 35, the processing difficulty is reduced, and the processing cost is reduced.
Preferably, the fitting hole 34 is disposed coaxially with the positioning hole 35.
The assembly holes 34 and the positioning holes 35 are respectively positioned at the top and the bottom of the vibration damping pad 31, and the coaxial arrangement of the assembly holes and the positioning holes is beneficial to the maintenance of the overall stability of the vibration damping pad 31 during connection.
Preferably, the damping pad 31 is internally provided with a cavity, and the magnetic suspension damping structure comprises two permanent magnets 32 which are arranged in the cavity and repel each other.
Preferably, the vibration damping assembly 3 comprises a vibration damping solution 33 located within the avoidance cavity.
The vibration absorbing pad 31 is internally provided with two mutually-repulsive permanent magnets 32, vibration of the air conditioner compressor 1 is further absorbed through a magnetic suspension structure, and the inside of the cavity is fully filled with vibration absorbing solution 33, preferably, the vibration absorbing solution 33 is a mixed solution of glycol and water, and meanwhile vibration of the air conditioner compressor 1 is absorbed, and vibration transmitted to a vehicle frame is further reduced.
Preferably, the bracket 2 is made of a lightweight material PA66 and fiberglass to reduce the overall weight of the bracket 2.
The application can be realized by adopting or referring to the prior art at the places which are not described in the application.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the application are to be included in the scope of the claims of the present application.
Claims (10)
1. The utility model provides an air condition compressor support assembly, its characterized in that, includes the support main part, the support main part include with the first location portion that air condition compressor is connected and with the second location portion that first location portion bottom is connected, air condition compressor is fixed in first location portion top, support main part below is equipped with damping subassembly, the bottom of second location portion with damping subassembly fixed connection, damping subassembly includes damping pad and magnetic suspension damping structure, just the magnetic suspension damping structure is located inside the damping pad.
2. The air conditioner compressor mounting assembly of claim 1, wherein the first positioning portion includes a lug, the second positioning portion includes a connecting block, the top end of the lug is fixedly connected with the air conditioner compressor, and the bottom end of the lug is connected with the connecting block.
3. The air conditioner compressor bracket assembly of claim 2, wherein a plurality of stand lugs are provided with the connecting blocks, and the stand lugs are arranged in one-to-one correspondence with the connecting blocks.
4. An air conditioner compressor mounting assembly as recited in claim 2 wherein said first positioning portion further includes a first stiffening beam positioned between adjacent ones of said lugs,
And/or, the second positioning part further comprises a second reinforcing beam positioned between adjacent vibration reduction pads.
5. An air conditioner compressor mounting assembly according to claim 3 wherein four of said lugs are provided with said connector blocks, and said lugs are rectangular in distribution with said connector blocks.
6. The air conditioner compressor bracket assembly of claim 2, wherein the bottom of the connecting block is provided with assembly holes aligned with the top of the vibration-damping pad, and the two assembly holes are connected by fasteners to enable the bottom wall of the connecting block to abut against the top wall of the vibration-damping pad.
7. An air conditioner compressor mounting assembly as set forth in claim 1 wherein said vibration dampening pad defines a void therein and said magnetic levitation vibration dampening structure includes two opposing permanent magnets positioned within said void.
8. An air conditioner compressor mounting assembly as set forth in claim 7 wherein said vibration damping assembly includes a vibration damping solution within said bypass cavity.
9. The air conditioner compressor bracket assembly of claim 6, wherein the damping pad has a locating hole in the bottom thereof, and a fastener attached to the frame is installed in the locating hole.
10. An air conditioner compressor mounting assembly as set forth in claim 9 wherein said mounting hole is coaxially disposed with said locating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422181128.4U CN223178069U (en) | 2024-09-05 | 2024-09-05 | Air conditioning compressor bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422181128.4U CN223178069U (en) | 2024-09-05 | 2024-09-05 | Air conditioning compressor bracket assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223178069U true CN223178069U (en) | 2025-08-01 |
Family
ID=96539864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422181128.4U Active CN223178069U (en) | 2024-09-05 | 2024-09-05 | Air conditioning compressor bracket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223178069U (en) |
-
2024
- 2024-09-05 CN CN202422181128.4U patent/CN223178069U/en active Active
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