CN205689990U - Air conditioning for automobiles pipe connector - Google Patents
Air conditioning for automobiles pipe connector Download PDFInfo
- Publication number
- CN205689990U CN205689990U CN201620578446.7U CN201620578446U CN205689990U CN 205689990 U CN205689990 U CN 205689990U CN 201620578446 U CN201620578446 U CN 201620578446U CN 205689990 U CN205689990 U CN 205689990U
- Authority
- CN
- China
- Prior art keywords
- baffle
- head piece
- baffle plate
- hole
- flow path
- 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
Links
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a kind of air conditioning for automobiles pipe connector, including union joint body (3)；Union joint body (3) is provided with the first head piece (1), the second head piece (2)；First head piece (1) is connected by arced flow path (4) with the second head piece (2)；The first baffle plate (10) and second baffle (20) it is provided with in arced flow path (4)；There is between first baffle plate (10) and second baffle (20) interval (5)；There is between the turning end face of second baffle (10) and arced flow path (4) interval (5)；The curvature of the first baffle plate (10) is less than the curvature of second baffle (20)；It is equipped with multiple through hole (6) on first baffle plate (10) and second baffle (20).After using this structure, it is provided that a kind of noise produced when cold-producing medium carries in junction that reduces, comfortableness when lifting automotive air-conditioning system uses, thus promote car load NVH performance.
Description
Technical field
This utility model relates to auto-parts technical field, specifically be a kind of air conditioning for automobiles pipe connector.
Background technology
Air-conditioning is the key components and parts of automobile, in order to improve the environment in compartment, improves the comfort level of passenger.Air supply rate
There is relatively multi-pipeline, be used for carrying water, oil etc..Along with the development of auto industry, people are for the driving comfort level requirement of vehicle
More and more higher, in car, noise is then one of important indicator driving comfort level.Driver and crew use air-conditioning time, air conditioning system meeting
Producing certain noise, often the NVH performance i.e. noise of car load, vibration to car load are relatively big with sound vibration roughness performance impact,
Automotive air-conditioning system cold-producing medium changes greatly owing to turning in the junction of conveying, therefore can produce bigger noise.
Need the most in this regard further noise reduction improve.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of reduce when cold-producing medium carries in junction produce
Noise, promotes comfortableness when automotive air-conditioning system uses, thus improves car load NVH performance.
For solving above-mentioned technical problem, of the present utility model include union joint body；On one end face of union joint body
Being provided with the first head piece, another end face of union joint body is provided with the second head piece；The axis of the first head piece and the second head piece
Axis is vertical；First head piece and the second head piece are connected by the arced flow path of this internal setting of union joint；In described arced flow path
It is provided with the first baffle plate and second baffle；Between first baffle plate and second baffle, there is interval；Second baffle turns with arced flow path
Between the end face of angle, there is interval；First baffle plate and second baffle are arc and are extended to the second head piece by the first head piece；First
The curvature of baffle plate is less than the curvature of second baffle；Multiple through hole it is equipped with on first baffle plate and second baffle.
After using above structure, this utility model compared with prior art, has the advantage that 1. due at arced flow path
Inside it is provided with the first baffle plate and second baffle；The existence of baffle plate can reduce the fluid speed at turning, thus reduces fluid to wall
The impulsive force in face, under such effect, on the one hand can reduce the noise produced due to fluid impact, on the other hand can drop
Wall is washed away by low fluid, slows down the wall owing to washing away generation and damages, improves service life.2. due to the first baffle plate and
Two baffle plates are arc, and the baffle plate of arc can play the effect of drain, make fluid flowing more smooth, thus reduce at turning
The noise produced.
The axis direction of the through hole being positioned on the first baffle plate of the first head piece bearing of trend and second baffle and the first head piece
Axis direction parallel, the axis direction and of the through hole being positioned on the first baffle plate of the second head piece bearing of trend and second baffle
The axis direction of one head piece 2 is parallel.So, owing to the axis of through hole and the direction of motion of fluid are identical, through hole is passed through at fluid
Shi Gengjia is smooth, improves the fluency of fluid circulation, the noise produced when reducing fluid flowing.
Through hole on first baffle plate mutually staggers with the through hole on second baffle.Turning as such, it is possible to be gradually lowered fluid
The speed of crook, thus reduce the fluid impulsive force to wall.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of air conditioning for automobiles pipe connector of the present utility model.
Fig. 2 is the cross section structure schematic diagram of a kind of air conditioning for automobiles pipe connector of the present utility model.
Detailed description of the invention
Utility model is described in more detail by 1 to accompanying drawing 2 and detailed description of the invention below in conjunction with the accompanying drawings.
A kind of air conditioning for automobiles pipe connector, including union joint body 3；One end face of union joint body 3 is provided with first
Head piece 1, another end face of union joint body 3 is provided with the second head piece 2；The axis of the first head piece 1 and the axis of the second head piece 2
Vertically；First head piece 1 is connected by the arced flow path 4 arranged in union joint body 3 with the second head piece 2；In described arced flow path 4
It is provided with the first baffle plate 10 and second baffle 20；Between first baffle plate 10 and second baffle 20, there is interval；Second baffle 10 and arc
Between the turning end face 4.1 of shape runner 4, there is interval 5；First baffle plate 10 and second baffle 20 are arc and by the first head piece 1
Extend to the second head piece 2；The curvature of the first baffle plate 10 is less than the curvature of second baffle 20；On first baffle plate 10 and second baffle 20
It is equipped with multiple through hole 6.
The axis direction and of the through hole 6 being positioned on the first baffle plate 10 of the first head piece 1 bearing of trend and second baffle 20
The axis direction of one head piece 1 is parallel, is positioned at the through hole 6 on the first baffle plate 10 of the second head piece 2 bearing of trend and second baffle 20
Axis direction parallel with the axis direction of the first head piece 2.
Through hole 6 on first baffle plate 10 mutually staggers with the through hole 6 on second baffle 20.
Operation principle of the present utility model is as follows: the existence of the first baffle plate 10 and second baffle 20 can reduce fluid and turn
The speed at place, thus reduce the fluid impulsive force to wall, under such effect, on the one hand can reduce due to fluid impact
The noise produced, on the other hand can reduce fluid and wash away wall, slows down the wall owing to washing away generation and damages, and raising makes
Use the life-span.Owing to the first baffle plate 10 and second baffle 20 are arc, the baffle plate of arc can play the effect of drain, makes fluid
Flowing is more smooth, thus reduces the noise produced at turning.
The above, be only the most feasible enforcement example of this utility model, it is impossible to the most i.e. limit to of the present utility model
Interest field, for those skilled in the art, all utilization the technical solution of the utility model and technology design are made
Other various corresponding changes all should belong within this utility model scope of the claims.
Claims (3)
1. an air conditioning for automobiles pipe connector, including union joint body (3)；One end face of union joint body (3) is provided with
One head piece (1), another end face of union joint body (3) is provided with the second head piece (2)；The axis and second of the first head piece (1)
The axis of head piece (2) is vertical；First head piece (1) and the second head piece (2) are by the arced flow path arranged in union joint body (3)
(4) connection；It is characterized in that: in described arced flow path (4), be provided with the first baffle plate (10) and second baffle (20)；First baffle plate
And there is between second baffle (20) interval (5) (10)；The turning end face (4.1) of second baffle (10) and arced flow path (4) it
Between there is interval (5)；First baffle plate (10) and second baffle (20) are arc and by the first head piece (1) to the second head piece (2)
Extend；The curvature of the first baffle plate (10) is less than the curvature of second baffle (20)；First baffle plate (10) and second baffle (20) are upper all
It is provided with multiple through hole (6).
2. according to a kind of air conditioning for automobiles pipe connector described in claim 1, it is characterised in that: it is positioned at the first head piece (1) and extends
The axis direction of the through hole (6) on first baffle plate (10) in direction and second baffle (20) and the axis direction of the first head piece (1)
Parallel, the axis direction of the through hole (6) being positioned on first baffle plate (10) of the second head piece (2) bearing of trend and second baffle (20)
Parallel with the axis direction of the first head piece (2).
3. according to a kind of air conditioning for automobiles pipe connector described in claim 2, it is characterised in that: the through hole on the first baffle plate (10)
(6) mutually stagger with the through hole (6) on second baffle (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620578446.7U CN205689990U (en) | 2016-06-13 | 2016-06-13 | Air conditioning for automobiles pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620578446.7U CN205689990U (en) | 2016-06-13 | 2016-06-13 | Air conditioning for automobiles pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205689990U true CN205689990U (en) | 2016-11-16 |
Family
ID=57427525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620578446.7U Expired - Fee Related CN205689990U (en) | 2016-06-13 | 2016-06-13 | Air conditioning for automobiles pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205689990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679348A (en) * | 2018-07-02 | 2018-10-19 | 西双版纳海邦矿业技术咨询服务有限公司 | A kind of ore slurry pipeline corner structure |
-
2016
- 2016-06-13 CN CN201620578446.7U patent/CN205689990U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679348A (en) * | 2018-07-02 | 2018-10-19 | 西双版纳海邦矿业技术咨询服务有限公司 | A kind of ore slurry pipeline corner structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104501389A (en) | Pipeline silencer structure of automobile air conditioning system | |
| CN205689990U (en) | Air conditioning for automobiles pipe connector | |
| CN104406287A (en) | Silencer of automobile air-conditioning system | |
| CN204921613U (en) | Braking system's whelk that crosses is tied | |
| CN103148059A (en) | Cooling oil pipe and hydraulic oil cooling system for steering engine | |
| CN104406286B (en) | Silencer of automobile air-conditioning system pipeline | |
| CN204915178U (en) | Automotive suspension gasbag erection support | |
| CN204236175U (en) | Diesel motor air-conditioning machine support | |
| CN203996503U (en) | A kind of platypus device and automobile for automobile | |
| CN210174598U (en) | New energy automobile power assembly suspension | |
| CN204493564U (en) | A kind of flow channel component and comprise the engine mounting of this flow channel component | |
| CN206055057U (en) | A kind of fuel oil pulse buffer device and automobile | |
| CN102248966B (en) | Spherical shell forge piece | |
| CN202100658U (en) | Front suspension rubber washer assembly for automotive engine | |
| CN205329777U (en) | Car as a house water storage box with water purification function | |
| CN203964313U (en) | A kind of automobile air conditioner refrigerating pipe road muffler | |
| CN204801493U (en) | New forms of energy passenger train actuating mechanism's cooling system | |
| CN104930685A (en) | Silencer for automobile air conditioning system | |
| CN201074614Y (en) | Turning oil tank | |
| CN204226042U (en) | A kind of timing chain cover | |
| CN214534377U (en) | Noise reduction structure for improving noise of oil pump of automatic transmission | |
| CN204527109U (en) | The mounting structure of automobile primary driving safety air bag | |
| CN202448901U (en) | Oil pump installation buffer device for vehicle | |
| CN103009983A (en) | Suspension device for supporting automobile engine | |
| CN202608710U (en) | Air inlet grille |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20180613 |