CN202338990U - Automobile air conditioning pipeline buffering support - Google Patents
Automobile air conditioning pipeline buffering support Download PDFInfo
- Publication number
- CN202338990U CN202338990U CN201120424199.2U CN201120424199U CN202338990U CN 202338990 U CN202338990 U CN 202338990U CN 201120424199 U CN201120424199 U CN 201120424199U CN 202338990 U CN202338990 U CN 202338990U
- Authority
- CN
- China
- Prior art keywords
- elastic buffer
- air conditioning
- buffer piece
- pipe clamp
- clamp body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00571—Details of ducts or cables of liquid ducts, e.g. for coolant liquids or refrigerants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H2001/006—Noise reduction
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to an automobile air conditioning pipeline buffering support, comprising: a pipe clamp body for clamping an air conditioning pipeline; a first elastic buffer block for covering the air conditioning pipeline, wherein the first elastic buffer block is located between the pipe clamp body and the air conditioning pipeline to reduce the transfer of vibration from the air conditioning pipeline to the pipe clamp body; a second elastic buffer block matched with the pipe clamp body to absorb the vibration from the pipe clamp body; and a gasket matched with the second elastic buffer block to prevent the deformation of the second elastic buffer block during assembling. The automobile air conditioning pipeline buffering support has the following advantages that: the first elastic buffer block is arranged so that a part of the vibration transferred from a compressor to the air conditioning pipeline can be weakened by buffering, and simultaneously, the second elastic buffer block is arranged so that a part of the vibration transferring from the air conditioning pipeline to the pipe clamp body is further weakened by buffering. Since the vibration is weakened twice by buffering,, the vibration transferred from the compressor to automobile body through the support of the air conditioning pipeline can be effectively reduced, thus helping to reduce the vibration noise of the whole automobile.
Description
Technical field
The utility model relates to a kind of air conditioning for automobiles, relates to a kind of air conditioning for automobiles pipeline buffering stand of ability absorbed oscillation especially.
Background technology
Along with developing of automobile industry, the driver requires more and more stricter to the level of vibration of car load, and wherein the vibration of air-conditioning duct is important factor wherein.The present air conditioning for automobiles pipeline one end compressor of ining succession; The other end expansion valve of ining succession; The centre fixes on vehicle body or the corresponding parts with the metal tube clamping; The metal pipe clamp only is to play fixing effect, so just causes the vibration of compressor directly to pass to through the pipe clamp on the pipeline and causes vibration on the vehicle body.
The utility model content
The technical problem that the utility model will solve provides a kind of air conditioning for automobiles pipeline buffering stand, and this air conditioning for automobiles pipeline buffering stand can cushion and weaken the support of compressor through air-conditioning duct and be passed to the vibration on the vehicle body.
In order to solve the problems of the technologies described above, the utility model air conditioning for automobiles pipeline buffering stand comprises: the pipe clamp body that is used for the clamping air-conditioning duct; Be used to wrap up the first elastic buffer piece of air-conditioning duct, the first elastic buffer piece is passed to the pipe clamp body with the vibration that absorbs air-conditioning duct between pipe clamp body and air-conditioning duct; The second elastic buffer piece, the second elastic buffer piece cooperate with the pipe clamp body to absorb the vibration from the pipe clamp body; And pad, pad cooperates the second elastic buffer piece pressurized when preventing to assemble and is out of shape with the second elastic buffer piece.
The utility model can be passed to compressor the Vibrant buffer weakening/absorption part of air-conditioning duct through the first elastic buffer piece is set.Simultaneously, through the second elastic buffer piece is set, can the vibration that air-conditioning duct is passed on the pipe clamp body be cushioned weakening/absorption part once more.Absorb through above-mentioned twice buffering, can reduce the support of compressor through air-conditioning duct effectively and be passed to the vibration on the vehicle body, thereby help reducing the vibrating noise of car load.
According to an aspect of the utility model, the surface of the said first elastic buffer piece is provided with the bar shaped raised structures that is parallel to each other.When mounted, the bar shaped raised structures contacts with air-conditioning duct with the pipe clamp body, can reduce like this first elastic buffer piece both sides respectively with the contact area of pipe clamp body and air-conditioning duct.
An aspect according to the utility model; Said pipe clamp body is formed by sheet bending; Thereby make said pipe clamp body form the cylindrical portions may and the planar section that contacts with the said second elastic buffer piece of parcel air-conditioning duct, wherein said planar section is formed by the end stack of sheet material.
According to an aspect of the utility model, said cylindrical portions may is provided with bar hole.
According to an aspect of the utility model, said planar section is provided with the key shaped opening.
According to an aspect of the utility model, said pad comprises hollow cylinder and is positioned at said hollow cylinder one end and baffle plate integrated with it.
An aspect according to the utility model; The said second elastic buffer piece comprises cavity and the neck that is formed by circumferential groove; Wherein, Said cavity and said hollow cylinder cross sectional shape coupling and said hollow cylinder pass said cavity to realize cooperating of the said second elastic buffer piece and said pad, and said neck is positioned at said key shaped opening when the assembling completion.
An aspect according to the utility model is provided with installation step in the inboard of said key shaped opening, and installation step can prevent that the second elastic buffer piece from moving when assembling.
According to an aspect of the utility model, said first elastic buffer piece and/or the said second elastic buffer piece are processed by rubber.
Description of drawings
Fig. 1 is the installation diagram of the utility model air conditioning for automobiles pipeline buffering stand;
Fig. 2 is the stereogram of the first elastic buffer piece of air conditioning for automobiles pipeline buffering stand shown in Figure 1;
Fig. 3 is the stereogram of the pipe clamp body of air conditioning for automobiles pipeline buffering stand shown in Figure 1;
Fig. 4 is the stereogram of the second elastic buffer piece of air conditioning for automobiles pipeline buffering stand shown in Figure 1;
Fig. 5 is the cutaway view of the second elastic buffer piece shown in Figure 4;
Fig. 6 is the stereogram of the pad of air conditioning for automobiles pipeline buffering stand shown in Figure 1;
Fig. 7 is the cutaway view of pad shown in Figure 6.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment, the utility model air conditioning for automobiles pipeline buffering stand is done further to specify.
Fig. 1 is the installation diagram of the utility model air conditioning for automobiles pipeline buffering stand.As shown in the figure, the utility model air conditioning for automobiles pipeline buffering stand comprises pipe clamp body 2, the first elastic buffer piece 3, the second elastic buffer piece 4 and pad 5.The first elastic buffer piece, 3 parcel air-conditioning ducts 1, and be positioned at pipe clamp body 2.Pipe clamp body 1 is fixed on the region of interest of vehicle through the bolt (not shown).
Fig. 2 is the stereogram of the pipe clamp body 2 of the utility model air conditioning for automobiles pipeline buffering stand.In the present embodiment, pipe clamp body 2 is bent to form by sheet metal, and the pipe clamp body 2 that is bent to form comprises the cylindrical portions may 21 that is used to wrap up air-conditioning duct 1 and the planar section 22 that is formed by the two ends stack of sheet material.Cylindrical portions may 21 is provided with bar hole 29, and when assembling, the first elastic buffer piece 3 is filled in pipe clamp body 2 through bar hole 29.Planar section 22 is provided with key shaped opening 25, and key shaped opening 25 comprises straight part 26 and circular portion 28, and when assembling, the second elastic buffer piece 4 gets into circular portion 28 through straight part 26, is fixed then.
In the present embodiment, preferably be provided with installation step 27 in key shaped opening 25 inboards, installation step 27 can limit moving of the second elastic buffer piece 4 when assembling, help installing the second elastic buffer piece 4.Preferably, be provided with the identical but key shaped opening that varies in size of shape at the two ends of the sheet material that forms pipe clamp body 2, the key shaped opening that varies in size forms installation step 27 after the sheet material end is applied.
Fig. 3 is the stereogram of the first elastic buffer piece 3 of the utility model air conditioning for automobiles pipeline buffering stand.In the present embodiment, preferably the both side surface of the first elastic buffer piece 3 is provided with parallel bar shaped raised structures 31, and the bar shaped raised structures 31 of both sides contacts with air-conditioning duct 1 with pipe clamp body 2 respectively when assembling.This structure can reduce the contact area of the first elastic buffer piece 3 and air-conditioning duct 1, and the vibration that can further weaken air-conditioning duct 1 is passed to the first elastic buffer piece 3, and then is passed on the pipe clamp body 2.
The first elastic buffer piece 3 is processed by elastomeric material, for example plastics, rubber etc.In the present embodiment, the first elastic buffer piece 3 is processed by rubber, and the first elastic buffer piece 3 is a rectangular shape.The utility model can be passed to the compressor (not shown) Vibrant buffer weakening/absorption part of air-conditioning duct 1 through the first elastic buffer piece 3 is set.
Figure 4 and 5 are the stereogram and the cutaway view of the second elastic buffer piece 4 of the utility model air conditioning for automobiles pipeline buffering stand.The second elastic buffer piece 4 comprises cavity 41 and the neck 42 that is formed by circumferential groove 44; The width coupling of the straight part 26 of the diameter of the excircle of neck 42 and key shaped opening 25, neck 42 gets in the circular portion 28 through the straight part 26 of key shaped opening 25 when assembling.The thickness of the planar section 22 of the width of circumferential groove 44 and pipe clamp body 2 is complementary; In the present embodiment; Preferably the second elastic buffer piece 4 is columniform; The diameter of the circular portion 28 of the diameter of the columniform second elastic buffer piece 4 and key shaped opening 25 is corresponding; Like this when the second elastic buffer piece 4 is assembled, thereby the second elastic buffer piece 4 that its part 43 near neck 42 just in time is positioned at after preventing to install on the installation step 27 breaks away from key shaped openings 25, and neck 42 is positioned at the circular portion 28 of key shaped opening 25.
The second elastic buffer piece 4 is processed by elastomeric material, for example plastics, rubber etc.In the present embodiment, the second elastic buffer piece 4 is processed by rubber.The utility model can cushion weakening/absorption part with the vibration that air-conditioning duct 1 is passed on the pipe clamp body 2 once more through the second elastic buffer piece 4 is set.
Fig. 6 and 7 is the stereogram and the cutaway view of the pad 5 of the utility model air conditioning for automobiles pipeline buffering stand.The baffle plate 52 that pad 5 comprises hollow cylinder 51 and is positioned at hollow cylinder 51 1 ends, preferably hollow cylinder 51 is one-body molded with baffle plate 52.The form fit of hollow cylinder 51 cross sectional shapes and cavity 41.In the present embodiment, hollow cylinder 51 is cylindrical, and cavity 41 is columniform cavity.
In when assembling, hollow cylinder 51 passes cavity 42 to realize cooperating of the second elastic buffer piece 4 and pad 5.The hollow space 53 of hollow cylinder 51 supplies the bolt (not shown) to pass.
Pad 5 preferably adopts hard material to process, and in the present embodiment, pad 5 is processed by metal material, can prevent that like this second elastic buffer piece 4 is out of shape when receiving bolted pressure.
During assembling, through bolted, the second elastic buffer piece 4 that will cooperate with pipe clamp body 2 is fixed to the corresponding site of vehicle, has promptly realized the fixed installation to pipe clamp body 2.
The utility model air conditioning for automobiles pipeline buffering stand is through above-mentioned twice buffer shock-absorbing/absorbed oscillation energy, can reduce the support of compressor through air-conditioning duct effectively and be passed to the vibration on the vehicle body, thereby help reducing the vibrating noise of car load.
The utility model is not limited to the above-mentioned specific embodiment; The technical scheme that it will be apparent to those skilled in the art that; Under the situation of spirit that does not break away from the utility model or scope, the utility model is made various changes and/or modification, still belong to the scope of the utility model protection.
Claims (9)
1. air conditioning for automobiles pipeline buffering stand comprises:
The pipe clamp body that is used for the clamping air-conditioning duct;
Be used to wrap up the first elastic buffer piece of air-conditioning duct, the said first elastic buffer piece between said pipe clamp body and air-conditioning duct to absorb the vibration that is passed to said pipe clamp body through air-conditioning duct;
The second elastic buffer piece, the said second elastic buffer piece cooperate with said pipe clamp body to absorb the vibration from said pipe clamp body; And
Pad, said pad cooperate the said second elastic buffer piece pressurized when preventing to assemble and are out of shape with the said second elastic buffer piece.
2. air conditioning for automobiles pipeline buffering stand according to claim 1 is characterized in that the surface of the said first elastic buffer piece is provided with the bar shaped raised structures that is parallel to each other.
3. air conditioning for automobiles pipeline buffering stand according to claim 1; It is characterized in that; Said pipe clamp body is formed by sheet bending; Make said pipe clamp body form the cylindrical portions may of parcel air-conditioning duct and the planar section that contacts with the said second elastic buffer piece, wherein said planar section is formed by the end stack of sheet material.
4. air conditioning for automobiles pipeline buffering stand according to claim 3 is characterized in that said cylindrical portions may is provided with bar hole.
5. air conditioning for automobiles pipeline buffering stand according to claim 3 is characterized in that said planar section is provided with the key shaped opening.
6. air conditioning for automobiles pipeline buffering stand according to claim 1 is characterized in that, said pad comprises hollow cylinder and is positioned at said hollow cylinder one end and baffle plate integrated with it.
7. air conditioning for automobiles pipeline buffering stand according to claim 1; It is characterized in that; The said second elastic buffer piece comprises cavity and the neck that is formed by circumferential groove; Wherein, said cavity and said hollow cylinder cross sectional shape coupling and said hollow cylinder pass said cavity to realize cooperating of the said second elastic buffer piece and said pad, and said neck is positioned at said key shaped opening.
8. air conditioning for automobiles pipeline buffering stand according to claim 5 is characterized in that, is provided with the installation step that prevents that the second elastic buffer piece from moving in the inboard of said key shaped opening.
9. air conditioning for automobiles pipeline buffering stand according to claim 1 is characterized in that, said first elastic buffer piece and/or the said second elastic buffer piece are processed by rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120424199.2U CN202338990U (en) | 2011-10-28 | 2011-10-28 | Automobile air conditioning pipeline buffering support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120424199.2U CN202338990U (en) | 2011-10-28 | 2011-10-28 | Automobile air conditioning pipeline buffering support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202338990U true CN202338990U (en) | 2012-07-18 |
Family
ID=46487681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120424199.2U Expired - Fee Related CN202338990U (en) | 2011-10-28 | 2011-10-28 | Automobile air conditioning pipeline buffering support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202338990U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170832A (en) * | 2013-04-12 | 2013-06-26 | 柳州力通车用空调有限公司 | Pipe clamp installing fixture |
| CN105007994A (en) * | 2013-03-06 | 2015-10-28 | 庞巴迪公司 | Interface between fire suppressant conduit and cargo compartment of an aircraft |
| CN107191680A (en) * | 2017-06-16 | 2017-09-22 | 中能东道集团有限公司 | A kind of novel automobile air-conditioner pipeline support |
| CN108895640A (en) * | 2018-05-23 | 2018-11-27 | 深圳通利机电工程有限公司 | A kind of mounting structure and installation method of central air-conditioning pipe |
| CN109252775A (en) * | 2018-09-21 | 2019-01-22 | 上海奥林汽车安全系统有限公司 | A kind of buffering stand structure convenient for bolster installation |
| CN109488811A (en) * | 2018-12-13 | 2019-03-19 | 博耐尔汽车电气系统有限公司 | A kind of pipelines of automobile air conditioner gasket construction |
| CN112594160A (en) * | 2020-12-10 | 2021-04-02 | 四川长虹空调有限公司 | Pipeline structure for refrigeration compressor and refrigeration compressor thereof |
| CN114543401A (en) * | 2022-02-14 | 2022-05-27 | 格力电器（合肥）有限公司 | Air conditioner pipeline anti-vibration structure, air conditioner and air conditioner pipeline anti-resonance method |
| CN114543401B (en) * | 2022-02-14 | 2024-06-04 | 格力电器（合肥）有限公司 | Air conditioner pipeline vibration-resistant structure, air conditioner and air conditioner pipeline anti-resonance method |
-
2011
- 2011-10-28 CN CN201120424199.2U patent/CN202338990U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105007994A (en) * | 2013-03-06 | 2015-10-28 | 庞巴迪公司 | Interface between fire suppressant conduit and cargo compartment of an aircraft |
| US10940341B2 (en) | 2013-03-06 | 2021-03-09 | Airbus Canada Limited Partnership | Interface between fire suppressant conduit and cargo compartment of an aircraft |
| CN103170832A (en) * | 2013-04-12 | 2013-06-26 | 柳州力通车用空调有限公司 | Pipe clamp installing fixture |
| CN107191680A (en) * | 2017-06-16 | 2017-09-22 | 中能东道集团有限公司 | A kind of novel automobile air-conditioner pipeline support |
| CN108895640A (en) * | 2018-05-23 | 2018-11-27 | 深圳通利机电工程有限公司 | A kind of mounting structure and installation method of central air-conditioning pipe |
| CN108895640B (en) * | 2018-05-23 | 2020-05-05 | 深圳通利机电工程有限公司 | Mounting structure and mounting method of central air-conditioning pipeline |
| CN109252775A (en) * | 2018-09-21 | 2019-01-22 | 上海奥林汽车安全系统有限公司 | A kind of buffering stand structure convenient for bolster installation |
| CN109488811A (en) * | 2018-12-13 | 2019-03-19 | 博耐尔汽车电气系统有限公司 | A kind of pipelines of automobile air conditioner gasket construction |
| CN112594160A (en) * | 2020-12-10 | 2021-04-02 | 四川长虹空调有限公司 | Pipeline structure for refrigeration compressor and refrigeration compressor thereof |
| CN114543401A (en) * | 2022-02-14 | 2022-05-27 | 格力电器（合肥）有限公司 | Air conditioner pipeline anti-vibration structure, air conditioner and air conditioner pipeline anti-resonance method |
| CN114543401B (en) * | 2022-02-14 | 2024-06-04 | 格力电器（合肥）有限公司 | Air conditioner pipeline vibration-resistant structure, air conditioner and air conditioner pipeline anti-resonance method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20201028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |