CN205783657U - A kind of air conditioning for automobiles drain pipe - Google Patents
A kind of air conditioning for automobiles drain pipe Download PDFInfo
- Publication number
- CN205783657U CN205783657U CN201620486575.3U CN201620486575U CN205783657U CN 205783657 U CN205783657 U CN 205783657U CN 201620486575 U CN201620486575 U CN 201620486575U CN 205783657 U CN205783657 U CN 205783657U
- Authority
- CN
- China
- Prior art keywords
- front wall
- sheet metal
- metal component
- drain pipe
- automobiles
- 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.)
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Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 239000002184 metal Substances 0.000 claims abstract description 29
- 238000010009 beating Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000010410 layer Substances 0.000 description 3
- 239000006200 vaporizer Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses a kind of air conditioning for automobiles drain pipe, including drain body, drain body one end is connected with the discharge outlet on air-conditioner housing, it is connected to sheet metal component, the outer sheet metal component of front wall in front wall in drain body, in front wall, on the inwall of the inwall of sheet metal component sheet metal component outer with front wall, is respectively equipped with the first sealing structure, the second sealing structure.This utility model uses said structure, have the advantage that 1, sealing property excellent, main utilize is double-layer sealing structure, the interference fit of size；2, easy installation and reliable, it is contemplated that the operation of double-deck panel beating, appropriate design two-layer panel beating and the dimensional fits of drain pipe, make sealing property and operation convenience reach perfectly and balance, use the connected mode of buckle clamping with air-conditioner housing simultaneously.
Description
Technical field
This utility model relates to automobile air conditioning technology field, particularly to a kind of air conditioning for automobiles drain pipe.
Background technology
Air conditioning for automobiles is under refrigerating state, when cold-producing medium flows through in expansion core body, owing to cold-producing medium is from High Temperature High Pressure
Liquid is evaporated to the gas heat absorption of low-temp low-pressure, and evaporator surface temperature is the lowest, and now indoor (outward) air is through vaporizer table
During face, running into cold evaporator surface meeting heat release and form a large amount of condensed water, water drainage pipe of air conditioner needs to be discharged to this condensed water
Outside car, prevent vaporizer internal water accumulation too much so that evaporator surface hydrops bacteria breed produces stink, air-conditioning damages or condensation
Water leaks to passenger compartment.
Along with car comfort, the raising of reliability requirements, the intensity of car load sealing and each parts is also carried
Go out new requirement.Traditional automobile body front wall metal plate structure is single layer sealing structure, poor-performing, and its sealing is the most poor, no
The highest car load sealing requirements can be met；Traditional water drainage pipe of air conditioner is the most inconvenient with the assembling of air-conditioner housing.
Utility model content
Technical problem to be solved in the utility model is, for the deficiencies in the prior art, it is provided that a kind of air conditioning for automobiles row
Water pipe, to reach to improve the purpose of sealing effectiveness；
This water drainage pipe of air conditioner and air-conditioner housing is easy to assembly simultaneously.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of air conditioning for automobiles drain pipe, including draining
Tube body, described drain body one end is connected with the discharge outlet on air-conditioner housing, and described drain body connects respectively
It is connected to sheet metal component, the outer sheet metal component of front wall in front wall, in described front wall on the outer wall of the outer wall of sheet metal component sheet metal component outer with front wall
It is respectively equipped with the first sealing structure, the second sealing structure being socketed in drain body.
Described the first sealing structure, the second sealing structure are respectively sealing ring.
The first described sealing structure is interference fit with sheet metal component in front wall.
The second described sealing structure sheet metal component outer with front wall is matched in clearance.
Described drain body connects one end of air-conditioner housing and is provided with clamping boss, and described clamping boss is provided with card
Hole.
This utility model uses said structure, have the advantage that 1, sealing property excellent, it is main that utilize is double-deck close
Seal structure, the interference fit of size；2, easy installation and reliable, it is contemplated that the operation of double-deck panel beating, appropriate design two-layer panel beating with
The dimensional fits of drain pipe, makes sealing property and operation convenience reach perfectly and balances, and uses buckle with air-conditioner housing simultaneously
The connected mode of clamping；3, in view of double-deck panel beating dress while ingenious part of the present utility model also resides in consideration sealing property
The simple operation joined, the appropriate design dimensional fits of double-layer seal, first seals structure coordinates with between sheet metal component in front wall
By the elastic deformation of sealing ring, it is ensured that assembling, and by the interference fit of size, it is ensured that sealing property.Second is close
The matched in clearance of seal structure sheet metal component outer with front wall, it is ensured that the assembling of drain pipe, but also can stop the thing such as dust, granule simultaneously
The entrance of body, also has certain help to sealing property.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings；
Fig. 1 is the structural representation that this utility model is assemblied on air-conditioner housing；
Fig. 2 is structural representation of the present utility model.
In FIG, 1, drain body；2, air-conditioner housing；3, sheet metal component in front wall；4, the outer sheet metal component of front wall；5, first
Seal structure；6, second structure is sealed；7, clamping boss；8, hole clipping.
Detailed description of the invention
A kind of air conditioning for automobiles drain pipe as shown in Figure 1, including drain body 1, drain body 1 one end and air-conditioner housing
Discharge outlet on 2 connects, and drain body 1 is connected to sheet metal component 3, the outer sheet metal component 4 of front wall in front wall, described front wall
The the first sealing knot being socketed in drain body 1 it is respectively equipped with on the outer wall of the outer wall of interior sheet metal component 3 sheet metal component 4 outer with front wall
Structure 5, second seals structure 6.First seals structure 5, second seals structure 6 respectively sealing ring.First seals structure 5 and front wall
Interior sheet metal component 3 is interference fit.Second sealing structure 6 sheet metal component 4 outer with front wall is matched in clearance.
Drain body 1 connects one end of air-conditioner housing 2 and is provided with clamping boss 7, and clamping boss 7 is provided with hole clipping 8.Air-conditioning
Housing 2 is connected in the clamping boss in drain body 1, and is fixed by hole clipping 8.
During use, drain body 1 one end is connected at the discharge outlet on air-conditioner housing 2, and the cooling water on vaporizer leads to
Cross the drainage channel of drain body 1 from the other end is vented directly to car.Car load uses this drain pipe, it is possible to by card
The cooperation quick assembling of hole and draw-in groove, directly solves firmly installing and orientation problem of drain pipe, and ensure that drain pipe
Accurately, the most traditional clip or band assembling, low cost and installation time are greatly shortened trend.Utilize the bilayer with panel beating
Seal structure, relative to traditional single layer sealing structure so that it is be greatly increased with the sealing property of front wall, it is demonstrated experimentally that by this
After the sealing structure change of drain pipe, the noise leakage amount with front wall is reduced to 10dB from 15dB, before more blocking herein
Cabin noise transmission, to passenger compartment, substantially increases car load comfortableness.Ingenious part of the present utility model also resides in consideration sealing
While energy in view of the simple operation of double-deck panel beating assembling, the appropriate design dimensional fits of double-layer seal, first seals
Fit through the elastic deformation of sealing ring in structure and front wall between sheet metal component, it is ensured that assembling, and joined by the interference of size
Close, it is ensured that sealing property.Second matched in clearance sealing structure sheet metal component outer with front wall, it is ensured that the assembling of drain pipe, but
Also can stop the entrance of the object such as dust, granule simultaneously, sealing property is also had certain help.
Above in conjunction with accompanying drawing, this utility model is exemplarily described, it is clear that this utility model implements and is not subject to
The restriction of aforesaid way, as long as have employed the various improvement that the technical solution of the utility model is carried out, or the most improved directly should
For other occasion, all within protection domain of the present utility model.
Claims (5)
1. an air conditioning for automobiles drain pipe, including drain body, described drain body one end and the row on air-conditioner housing
The mouth of a river connects, it is characterised in that: it is connected to sheet metal component, the outer sheet metal component of front wall in front wall, institute in described drain body
It is respectively equipped with, on the outer wall of the outer wall of sheet metal component sheet metal component outer with front wall, first be socketed in drain body in the front wall stated
Seal structure, the second sealing structure.
A kind of air conditioning for automobiles drain pipe the most according to claim 1, it is characterised in that: described the first sealing structure, the
Two seal structure is respectively sealing ring.
A kind of air conditioning for automobiles drain pipe the most according to claim 1 and 2, it is characterised in that: the first described sealing structure
It is interference fit with sheet metal component in front wall.
A kind of air conditioning for automobiles drain pipe the most according to claim 1 and 2, it is characterised in that: the second described sealing structure
Sheet metal component outer with front wall is matched in clearance.
A kind of air conditioning for automobiles drain pipe the most according to claim 1, it is characterised in that: described drain body connects sky
The one end adjusting housing is provided with clamping boss, and described clamping boss is provided with hole clipping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486575.3U CN205783657U (en) | 2016-05-26 | 2016-05-26 | A kind of air conditioning for automobiles drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486575.3U CN205783657U (en) | 2016-05-26 | 2016-05-26 | A kind of air conditioning for automobiles drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205783657U true CN205783657U (en) | 2016-12-07 |
Family
ID=58110707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620486575.3U Active CN205783657U (en) | 2016-05-26 | 2016-05-26 | A kind of air conditioning for automobiles drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205783657U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739932A (en) * | 2016-12-22 | 2017-05-31 | 北京汽车研究总院有限公司 | A kind of vehicle air conditioning drain structure and automobile |
| CN108657084A (en) * | 2017-03-27 | 2018-10-16 | 标致雪铁龙集团 | A kind of drainage arrangement and automobile |
| CN109334383A (en) * | 2018-08-20 | 2019-02-15 | 安徽江淮松芝空调有限公司 | A kind of air conditioning for automobiles host condensate water extraction device |
-
2016
- 2016-05-26 CN CN201620486575.3U patent/CN205783657U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739932A (en) * | 2016-12-22 | 2017-05-31 | 北京汽车研究总院有限公司 | A kind of vehicle air conditioning drain structure and automobile |
| CN106739932B (en) * | 2016-12-22 | 2023-10-20 | 北京汽车集团越野车有限公司 | Vehicle air conditioner drain pipe structure and car |
| CN108657084A (en) * | 2017-03-27 | 2018-10-16 | 标致雪铁龙集团 | A kind of drainage arrangement and automobile |
| CN109334383A (en) * | 2018-08-20 | 2019-02-15 | 安徽江淮松芝空调有限公司 | A kind of air conditioning for automobiles host condensate water extraction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |