CN220198999U - Air conditioner pipeline bracket and vehicle - Google Patents
Air conditioner pipeline bracket and vehicle Download PDFInfo
- Publication number
- CN220198999U CN220198999U CN202320192533.9U CN202320192533U CN220198999U CN 220198999 U CN220198999 U CN 220198999U CN 202320192533 U CN202320192533 U CN 202320192533U CN 220198999 U CN220198999 U CN 220198999U
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- bracket
- support
- vibration reduction
- air conditioner
- vibration
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 85
- 239000002184 metal Substances 0.000 claims abstract description 85
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000013016 damping Methods 0.000 claims abstract description 25
- 230000009467 reduction Effects 0.000 claims description 57
- 238000004378 air conditioning Methods 0.000 claims description 33
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000008093 supporting effect Effects 0.000 description 8
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000010009 beating Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses an air conditioner pipeline bracket of a vehicle and the vehicle, wherein the air conditioner pipeline bracket of the vehicle comprises: the first support, second support and locating support, first support is suitable for being connected with the automobile body, and the second support links to each other with first support, is equipped with first damping piece between second support and the first support, and the locating support is located the second support, and the locating support is used for the location air conditioner pipeline, and wherein, the material of at least two in first support, second support and the locating support is different. According to the air conditioner pipeline bracket, vibration transmitted to the vehicle body sheet metal from an air conditioner pipeline can be reduced, the risk of resonance of the vehicle body sheet metal is reduced, noise generated by resonance of the vehicle body sheet metal is reduced, noise transmitted to a cab is reduced, and the overall performance of a vehicle is improved.
Description
Technical Field
The utility model relates to the technical field of vehicles, in particular to an air conditioner pipeline bracket and a vehicle.
Background
In an air conditioning system of a vehicle, vibration generated by a compressor may be transmitted to a vehicle body along an air conditioning pipeline and a fixing bracket thereof, causing resonance and abnormal sound of a related connection structure.
In the related art, the air conditioner pipeline bracket has insufficient damping capacity to vibration and is easy to generate resonance, thereby causing certain abnormal sound or noise.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide an air conditioner pipe bracket, which can reduce vibration transmitted from an air conditioner pipe to a metal plate of a vehicle body, reduce the risk of resonance of the metal plate of the vehicle body, reduce noise generated by resonance of the metal plate of the vehicle body, reduce noise transmitted into a cab, and improve overall performance of the vehicle.
The utility model further provides a vehicle with the air conditioner pipeline bracket.
An air conditioning duct bracket for a vehicle according to an embodiment of a first aspect of the present utility model includes: a first bracket adapted to be connected to a vehicle body; the second bracket is connected with the first bracket, and a first vibration reduction piece is arranged between the second bracket and the first bracket; the positioning bracket is arranged on the second bracket and is used for positioning an air conditioner pipeline; wherein, the material of at least two in first support, the second support and the locating support is different.
According to the air conditioner pipeline bracket, the first bracket, the second bracket and the positioning bracket are arranged, and the materials of at least two of the first bracket, the second bracket and the positioning bracket are different, so that the vibration intensity from an air conditioner pipeline can be attenuated, the vibration frequency of each bracket is changed, and the resonance among the brackets is lightened, so that the vibration transmitted to a vehicle body through the air conditioner pipeline and the brackets thereof to a cockpit and abnormal sound or noise generated by vibration association can be weakened.
According to some embodiments of the utility model, the second support and the first support are made of different materials, and the positioning support and the first support are made of different materials.
According to some embodiments of the utility model, the first and second brackets are each a metal piece.
According to some alternative embodiments of the utility model, the first bracket is a steel bracket, the second bracket is an aluminum bracket, and the positioning bracket is a plastic bracket or an aluminum bracket.
According to some embodiments of the utility model, the positioning bracket is detachably connected with the second bracket, the positioning bracket comprises a positioning clamping ring, a second vibration reduction piece is arranged in the positioning clamping ring, the second vibration reduction piece is a rubber piece, the second vibration reduction piece extends along the circumferential direction of the positioning clamping ring, and the air conditioning pipeline is suitable for penetrating through the second vibration reduction piece.
According to some embodiments of the utility model, the second bracket is detachably connected to the first bracket.
According to some embodiments of the utility model, the first bracket is located below the second bracket, the first vibration reduction member is a rubber member, and the first vibration reduction member is located between the first bracket and the second bracket in an up-down direction;
the first vibration reduction device comprises a first support, a second support, a first vibration reduction piece, a first connecting piece, a second vibration reduction piece and a second support, wherein the first metal cushion block and the second metal cushion block are respectively arranged on the upper side and the lower side of the first vibration reduction piece, the first metal cushion block is located between the first vibration reduction piece and the first support, the second metal cushion block is located between the first vibration reduction piece and the second support, and the first connecting piece penetrates through the first support, the first metal cushion block, the first vibration reduction piece, the second metal cushion block and the second support.
According to some alternative embodiments of the utility model, the first vibration damping member is integrally formed with the first metal pad and the second metal pad.
According to some optional embodiments of the present utility model, the first bracket includes a first bracket body and a first limit flange formed at one side of the first bracket body in the width direction, the second bracket includes a second bracket body and a second limit flange formed at one side of the second bracket body in the width direction, the first vibration-damping member is located between the first bracket body and the second bracket body, the first metal cushion block is located between the first bracket body and the first vibration-damping member, the second metal cushion block is located between the second bracket body and the first vibration-damping member, the first limit flange is in abutment with the first metal cushion block in the width direction of the first bracket body, the second limit flange is in abutment with the second metal cushion block in the width direction of the second bracket body, and the first limit flange and the second limit flange are located at opposite sides of the first vibration-damping member in the horizontal direction.
According to an embodiment of the second aspect of the present utility model, a vehicle includes: an air conditioning pipeline bracket according to the embodiment of the first aspect of the present utility model.
According to the vehicle provided by the embodiment of the utility model, through the arrangement of the air conditioner pipeline bracket, vibration transmitted to the vehicle body sheet metal from the air conditioner pipeline can be reduced, the risk of resonance of the vehicle body sheet metal is reduced, noise generated by resonance of the vehicle body sheet metal is reduced, noise transmitted to a cab is reduced, and the overall performance of the vehicle is improved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a perspective view of an air conditioning duct bracket according to some embodiments of the present utility model;
FIG. 2 is a schematic view of a first bracket of the air conditioning duct bracket of FIG. 1;
FIG. 3 is a schematic view of a first vibration damping member of the air conditioning duct bracket of FIG. 1;
FIG. 4 is a schematic view of an assembly of a positioning bracket and a second bracket of the air conditioner duct bracket of FIG. 1;
fig. 5 is a schematic view of a second vibration damping member of the air conditioning duct bracket of fig. 1.
Reference numerals:
100. an air conditioner pipeline bracket;
1. a first bracket; 11. a first fastening hole; 12. a second fastening hole; 13. the first limit flanging; 14. a first bracket body;
2. a second bracket; 21. a third fastening hole; 22. the second limit flanging; 23. a second fastener; 24. a second bracket body;
30. a first vibration damping member; 31. a first metal pad; 32. a second metal pad; 33. a first connector;
4. a positioning bracket; 41. positioning a clamping ring; 42. a fourth fastening hole;
5. a second vibration damping member; 51. convex ribs.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
An air conditioning duct bracket 100 of a vehicle according to an embodiment of the present utility model is described below with reference to fig. 1 to 5.
As shown in fig. 1 to 4, according to an embodiment of the present utility model, an air conditioning duct bracket 100 for a vehicle having an air conditioner and an air conditioning duct connected to the air conditioner, the air conditioning duct bracket 100 for supporting and positioning the air conditioning duct of the air conditioner, the air conditioning duct bracket 100 being mounted and fixed to a sheet metal of a vehicle body.
The air conditioning duct bracket 100 includes: a first bracket 1, a second bracket 2 and a positioning bracket 4. The first support 1 is suitable for being connected with a vehicle body, the second support 2 is connected with the first support 1, a first vibration reduction piece 30 is arranged between the second support 2 and the first support 1, for example, the first vibration reduction piece 30 can be used for absorbing vibration, the positioning support 4 is arranged on the second support 2, the positioning support 4 is used for positioning an air conditioner pipeline, and at least two of the first support 1, the second support 2 and the positioning support 4 are different in material.
Wherein, the materials of at least two of the first bracket 1, the second bracket 2 and the positioning bracket 4 are different: for example, the first bracket 1 and the second bracket 2 may be made of different materials; for another example, the second bracket 2 and the positioning bracket 4 may be made of different materials; for another example, the first bracket 1 and the positioning bracket 4 may be made of different materials; for another example, the first bracket 1, the second bracket 2 and the positioning bracket 4 may all be made of different materials.
When the air conditioner is in operation, vibration generated by a compressor of the air conditioner is transmitted to the positioning bracket 4 through an air conditioner pipe and then transmitted to the first bracket 1 through the second bracket 2, and the first vibration reduction piece 30 can absorb the vibration by arranging the first vibration reduction piece 30 between the first bracket 1 and the second bracket 2, so that the vibration transmitted to the first bracket 1 from the second bracket 2 is reduced, the risk of resonance of the first bracket 1 is reduced, noise generated by resonance of the first bracket 1 is reduced, and noise transmitted to a cab from the first bracket 1 is reduced;
because the first vibration damping member 30 reduces the vibration transferred from the second bracket 2 to the first bracket 1, the vibration transferred from the first bracket 1 to the metal plate of the vehicle body can be reduced, the vibration of the metal plate of the vehicle body is reduced, the risk of resonance of the metal plate of the vehicle body is reduced, the noise generated by resonance of the metal plate of the vehicle body is reduced, the noise transferred from the metal plate of the vehicle body to the cab is reduced, and the overall performance of the vehicle is improved.
Because the material of at least two of first support 1, second support 2 and locating support 4 is different, when the air conditioner pipeline transmits vibration to locating support 4, on the route of vibration from locating support 4 to first support 1, the material of air conditioner pipeline support 100 changes at least once, can change the vibration frequency after vibration is transmitted to first support 1 from locating support 4 like this, reduce the risk that first support 1 takes place resonance, reduce the risk that the automobile body panel beating takes place resonance, reduce the noise that produces by first support 1 and automobile body panel beating resonance, reduce the noise that transmits to the driver's cabin, improve the wholeness ability of vehicle.
According to the air conditioning pipeline bracket 100, by arranging the first bracket 1, the second bracket 2 and the positioning bracket 4 and arranging the materials of at least two of the first bracket 1, the second bracket 2 and the positioning bracket 4 to be different, vibration transmitted to the metal plate of the vehicle body from the air conditioning pipeline can be reduced, the risk of resonance of the metal plate of the vehicle body is reduced, noise generated by resonance of the metal plate of the vehicle body is reduced, noise transmitted to a cab is reduced, and the overall performance of the vehicle is improved.
According to some embodiments of the present utility model, the second bracket 2 is made of a different material from the first bracket 1, and when the positioning bracket 4 transmits the vibration to the second bracket 2, the material of the air conditioner pipeline bracket 100 is changed once in the process of transmitting the vibration from the second bracket 2 to the first bracket 1, so that the vibration frequency of the vibration transmitted from the second bracket 2 to the first bracket 1 can be changed, the risk of resonance of the first bracket 1 is reduced, and noise generated by the first bracket 1 is reduced.
According to some embodiments of the utility model, the positioning bracket 4 is made of a different material than the first bracket 1. When the air conditioner pipeline transmits vibration to the positioning support 4, the vibration is transmitted to the path of the first support 1 from the positioning support 4, and the material of the air conditioner pipeline support 100 is changed once, so that the vibration frequency of the vibration transmitted to the first support 1 from the positioning support 4 is changed, the risk of resonance of the first support 1 is reduced, the risk of resonance of the metal plate of the vehicle body is reduced, noise generated by resonance of the first support 1 and the metal plate of the vehicle body is reduced, noise transmitted to a cab is reduced, and the overall performance of the vehicle is improved.
According to some embodiments of the utility model, the first bracket 1 and the second bracket 2 are both metal pieces. The first support 1 and the second support 2 are metal pieces, the metal structure is high in strength, a good supporting effect can be achieved, an air conditioning pipeline of a vehicle and the vehicle body can be fixed stably, the natural frequency of the metal structure is high, the risk of resonance can be reduced, noise generated by the first support 1 and the second support 2 is reduced, and damage to the air conditioning pipeline by the positioning support 4 due to vibration can be reduced.
Optionally, the first support 1 is a steel support, and the first support 1 is connected with the metal plate of the vehicle body and has higher structural strength, so that the structure can play a better supporting and positioning role, the price of steel is lower, and the production cost of the vehicle can be reduced. The second bracket 2 is an aluminum bracket, and the positioning bracket 4 is a plastic bracket or an aluminum bracket. Because the aluminum bracket and the plastic bracket have lighter weight, the total weight of the vehicle can be reduced, thereby reducing the energy consumption of the vehicle and improving the overall performance of the vehicle.
According to some embodiments of the present utility model, referring to fig. 1, 4 and 5, the positioning bracket 4 is detachably connected to the second bracket 2, for example, the second bracket 2 has a fourth fastening hole 42, the positioning bracket 4 has a fifth fastening hole, and the second fastening member 23 is inserted through the fourth fastening hole 42 and the fifth fastening hole to fixedly connect the positioning bracket 4 to the second bracket 2. The positioning support 4 and the second support 2 are detachably connected, so that the positioning support 4 is conveniently installed on the second support 2, and the positioning support 4 is conveniently installed, detached and maintained.
The positioning bracket 4 comprises a positioning clamping ring 41, a second vibration reduction piece 5 is arranged in the positioning clamping ring 41, the second vibration reduction piece 5 is a rubber piece, the second vibration reduction piece 5 extends along the circumferential direction of the positioning clamping ring 41, and an air conditioning pipeline is suitable for penetrating through the second vibration reduction piece 5. Specifically, the inner surface and the outer surface of the second vibration reduction member 5 are each provided with a plurality of ribs 51 arranged in the circumferential direction, the ribs 51 extending in the extending direction of the air conditioning duct, the plurality of ribs 51 of the inner surface and the outer surface of the second vibration reduction member 5 being disposed at intervals, the ribs 51 of the second vibration reduction member 5 being for supporting the air conditioning duct.
When the air conditioner operates, vibration generated by a compressor of the air conditioner can be transmitted to the positioning bracket 4 through the air conditioner pipeline, and the second vibration reduction piece 5 is arranged between the positioning clamping ring 41 and the air conditioner pipeline, so that the second vibration reduction piece 5 can absorb the vibration, the vibration transmitted to the positioning bracket 4 from the air conditioner pipeline is reduced, the risk of resonance of the positioning bracket 4 is reduced, the noise generated by resonance of the positioning bracket 4 is reduced, and the noise transmitted to a cab from the positioning bracket 4 is reduced.
Vibration can lead to locating support 4 to damage the air conditioner pipeline, sets up second damping spare 5 and set up second damping spare 5 to the rubber spare between location snap ring 41 and air conditioner pipeline, and second damping spare 5 is flexible material, can play buffering, vibration damping effect to can reduce because vibration leads to locating support 4 to the damage of air conditioner pipeline.
According to some embodiments of the present utility model, referring to fig. 1, the second bracket 2 is detachably connected to the first bracket 1, for example, the first bracket 1 has a second fastening hole 12, the second bracket 2 has a third fastening hole 21, and a third fastening member is inserted between the first vibration damping member 30, the second fastening hole 12, and the third fastening hole 21 to connect the second bracket 2 and the first bracket 1 together. Through setting up first support 1 and second support 2 to detachable connection, conveniently be connected second support 2 and first support 1 to make things convenient for the installation, dismantlement and the maintenance of second support 2 and first support 1.
According to some embodiments of the present utility model, referring to fig. 1 to 4, the first bracket 1 is positioned below the second bracket 2, the first vibration damping member 30 is a rubber member, and the first vibration damping member 30 is positioned between the first bracket 1 and the second bracket 2 in the up-down direction. When the air conditioner operates, vibration generated by the compressor of the air conditioner can be transmitted to the positioning support 4 through the air conditioner pipeline and then transmitted to the first support 1 through the second support 2, the first vibration reduction piece 30 is a rubber piece, the rubber piece can effectively absorb vibration, vibration transmitted to the first support 1 from the second support 2 is reduced, the risk of resonance of the first support 1 is reduced, noise generated by resonance of the first support 1 is reduced, and noise transmitted to a cab from the first support 1 is reduced.
According to some embodiments of the present utility model, referring to fig. 1 to 4, the upper and lower sides of the first vibration reduction member 30 are respectively provided with a first metal pad 31 and a second metal pad 32, the first metal pad 31 is located between the first vibration reduction member 30 and the first bracket 1, the second metal pad 32 is located between the first vibration reduction member 30 and the second bracket 2, and the first connection member 33 is inserted through the first bracket 1, the first metal pad 31, the first vibration reduction member 30, the second metal pad 32 and the second bracket 2. For example, the first connecting member 33 may be a third fastening member, and the first connecting member 33 passes through the second fastening hole 12, the first metal pad 31, the first vibration reduction member 30, the second metal pad 32, and the third fastening hole 21 to connect and fix the first bracket 1, the first metal pad 31, the first vibration reduction member 30, the second metal pad 32, and the second bracket 2. By arranging the first metal cushion block 31 and the second metal cushion block 32 on the upper side and the lower side of the first vibration reduction piece 30 respectively, a certain supporting effect can be achieved between the first bracket 1 and the second bracket 2, and the supporting strength of the air conditioner pipeline bracket 100 can be enhanced.
For example, the materials of the first metal cushion block 31 and the second metal cushion block 32 are different from those of the first bracket 1 or the second bracket 2, when the air conditioner pipeline transmits vibration to the positioning bracket 4, the vibration is transmitted to the path of the first bracket 1 from the second bracket 2 through the first metal cushion block 31 and the second metal cushion block 32, and the material of the air conditioner pipeline bracket 100 is changed at least once, so that the vibration frequency after the vibration is transmitted to the first bracket 1 from the positioning bracket 4 can be further changed, the risk of resonance of the first bracket 1 is reduced, and noise or abnormal sound generated by the resonance of the first bracket 1 is reduced.
Optionally, the first vibration reduction member 30 is integrally formed with the first metal cushion block 31 and the second metal cushion block 32, so that the assembly procedure of the first vibration reduction member 30, the first metal cushion and the second metal cushion is reduced, the assembly procedure is reduced, the installation difficulty is reduced, the installation and the disassembly maintenance are convenient, and the disassembly and assembly efficiency and the production efficiency are improved, thereby reducing the production cost.
Optionally, referring to fig. 1, the first bracket 1 includes a first bracket body 14 and a first limit flange 13 formed at one side in the width direction of the first bracket body 14, and by providing the first limit flange 13, the structural strength of the first bracket 1 may be enhanced, thereby increasing the natural frequency of the first bracket 1, reducing the risk of resonance of the first bracket 1, reducing noise generated by resonance of the first bracket 1 and a sheet metal of a vehicle body, reducing noise transmitted into a cab, and improving the overall performance of the vehicle.
The second bracket 2 includes a second bracket body 24 and a second limit flange 22 formed at one side of the second bracket body 24 in the width direction, and by providing the second limit flange 22, the structural strength of the second bracket 2 can be enhanced, thereby improving the natural frequency of the second bracket 2, reducing the risk of resonance of the second bracket 2, and reducing noise generated by resonance of the second bracket 2.
The first vibration reduction piece 30 is located between the first bracket body 14 and the second bracket body 24, the first metal cushion block 31 is located between the first bracket body 14 and the first vibration reduction piece 30, the second metal cushion block 32 is located between the second bracket body 24 and the first vibration reduction piece 30, the first limit flanging 13 and the first metal cushion block 31 are abutted on the width direction of the first bracket body 14, the first metal cushion block 31 can be fixed more stably, shaking is reduced, the first bracket 1 and the second bracket 2 are connected more stably and reliably, the air conditioner pipeline bracket 100 can further play better supporting and positioning roles, the vibration frequency of the air conditioner pipeline bracket 100 is reduced, vibration transmitted to a vehicle body sheet metal from an air conditioner pipeline is reduced, and damage to the air conditioner pipeline caused by the positioning bracket 4 due to vibration is reduced.
The second limit flanging 22 is abutted with the second metal cushion block 32 in the width direction of the second bracket body 24, so that the second metal cushion block 32 is fixed more stably, shaking is reduced, the first bracket 1 is connected with the second bracket 2 more stably and reliably, the air conditioner pipeline bracket 100 can further play a better supporting and positioning role, the vibration frequency of the air conditioner pipeline bracket 100 is reduced, vibration transmitted from an air conditioner pipeline to a vehicle body sheet metal is reduced, and damage to the air conditioner pipeline caused by the positioning bracket 4 due to vibration is reduced.
The first limit flange 13 and the second limit flange 22 are located on opposite sides of the first vibration damping member 30 in the horizontal direction. Through setting up the both sides that first spacing turn-ups 13 and second spacing turn-ups 22 are located first damping spare 30 along the horizontal direction, the position that can the relative fixation first damping spare 30 prevents because the vibration leads to first damping spare 30 dislocation, make the more stable, the reliability that first support 1 and second support 2 are connected, and then can make air conditioner pipeline support 100 play better support, locate function, reduce the vibration frequency of air conditioner pipeline support 100, reduce the vibration of transmitting to the automobile body panel beating from the air conditioner pipeline.
According to an embodiment of the second aspect of the present utility model, a vehicle includes: air conditioning duct bracket 100 the air conditioning duct bracket 100 is the air conditioning duct bracket 100 according to the above-described first aspect of the present utility model. For example, the vehicle may be an automobile.
According to the vehicle provided by the embodiment of the utility model, through the arrangement of the air conditioning pipeline bracket 100, vibration transmitted to the vehicle body sheet metal from an air conditioning pipeline can be reduced, the risk of resonance of the vehicle body sheet metal is reduced, noise generated by resonance of the vehicle body sheet metal is reduced, noise transmitted to a cab is reduced, and the overall performance of the vehicle is improved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative 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 utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An air conditioning duct bracket for a vehicle, comprising:
a first bracket adapted to be connected to a vehicle body;
the second bracket is connected with the first bracket, and a first vibration reduction piece is arranged between the second bracket and the first bracket;
the positioning bracket is arranged on the second bracket and is used for positioning an air conditioner pipeline;
wherein, the material of at least two in first support, the second support and the locating support is different.
2. The air conditioner duct bracket of claim 1, wherein the second bracket is a different material than the first bracket, and wherein the positioning bracket is a different material than the first bracket.
3. The air conditioning duct bracket of claim 1, wherein the first bracket and the second bracket are each a metal piece.
4. An air conditioner duct bracket as set forth in claim 3 wherein said first bracket is a steel bracket, said second bracket is an aluminum bracket, and said positioning bracket is a plastic bracket or an aluminum bracket.
5. The air conditioner pipeline bracket of claim 1, wherein the positioning bracket is detachably connected with the second bracket, the positioning bracket comprises a positioning clamping ring, a second vibration reduction piece is arranged in the positioning clamping ring, the second vibration reduction piece is a rubber piece, the second vibration reduction piece extends along the circumferential direction of the positioning clamping ring, and the air conditioner pipeline is suitable for being penetrated in the second vibration reduction piece.
6. The air conditioning duct bracket of claim 1 wherein the second bracket is removably connected to the first bracket.
7. The air conditioner duct bracket of any one of claims 1 to 6, wherein the first bracket is located below the second bracket, the first vibration damping member is a rubber member, and the first vibration damping member is located between the first bracket and the second bracket in an up-down direction;
the first vibration reduction device comprises a first support, a second support, a first vibration reduction piece, a first connecting piece, a second vibration reduction piece and a second support, wherein the first metal cushion block and the second metal cushion block are respectively arranged on the upper side and the lower side of the first vibration reduction piece, the first metal cushion block is located between the first vibration reduction piece and the first support, the second metal cushion block is located between the first vibration reduction piece and the second support, and the first connecting piece penetrates through the first support, the first metal cushion block, the first vibration reduction piece, the second metal cushion block and the second support.
8. The air conditioning duct bracket of claim 7, wherein the first vibration reduction member is integrally formed with the first metal pad and the second metal pad.
9. The air conditioner pipeline bracket of claim 7, wherein the first bracket comprises a first bracket body and a first limit flange formed on one side of the first bracket body in the width direction, the second bracket comprises a second bracket body and a second limit flange formed on one side of the second bracket body in the width direction, the first vibration reduction member is positioned between the first bracket body and the second bracket body, the first metal cushion block is positioned between the first bracket body and the first vibration reduction member, the second metal cushion block is positioned between the second bracket body and the first vibration reduction member, the first limit flange is in contact with the first metal cushion block in the width direction of the first bracket body, the second limit flange is in contact with the second metal cushion block in the width direction of the second bracket body, and the first limit flange and the second limit flange are positioned on opposite sides of the first vibration reduction member in the horizontal direction.
10. A vehicle, characterized by comprising: the air conditioning duct bracket of any of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320192533.9U CN220198999U (en) | 2023-01-29 | 2023-01-29 | Air conditioner pipeline bracket and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320192533.9U CN220198999U (en) | 2023-01-29 | 2023-01-29 | Air conditioner pipeline bracket and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220198999U true CN220198999U (en) | 2023-12-19 |
Family
ID=89156821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320192533.9U Active CN220198999U (en) | 2023-01-29 | 2023-01-29 | Air conditioner pipeline bracket and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220198999U (en) |
-
2023
- 2023-01-29 CN CN202320192533.9U patent/CN220198999U/en active Active
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