CN211738266U - Drainage pipe seal structure for automobile air conditioner - Google Patents
Drainage pipe seal structure for automobile air conditioner Download PDFInfo
- Publication number
- CN211738266U CN211738266U CN202020212346.9U CN202020212346U CN211738266U CN 211738266 U CN211738266 U CN 211738266U CN 202020212346 U CN202020212346 U CN 202020212346U CN 211738266 U CN211738266 U CN 211738266U
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- CN
- China
- Prior art keywords
- drain pipe
- air conditioner
- sealing
- sealing member
- gasket
- 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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- 238000007789 sealing Methods 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000002184 metal Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Gasket Seals (AREA)
Abstract
The utility model discloses a drain pipe seal structure for vehicle air conditioner relates to air conditioner accessory field, including drain pipe and sealing member, sealing member integrated into one piece is on the drain pipe and lie in the outer wall of drain pipe, the sealing member includes gasket and lower gasket, the utility model discloses a with sealing member and drain pipe design one-piece type, reduced its assembly degree of difficulty, easily fixed, improved sealing performance, be difficult for having the phenomenon of leaking, reduced the maintenance cost.
Description
Technical Field
The utility model belongs to air conditioner accessory field, concretely relates to drain pipe seal structure for vehicle air conditioner.
Background
In the process of discharging condensed water in an automobile air conditioning system to the outside of an automobile, a common method is to connect a rubber drain pipe with an air conditioning main body and then open a hole on a metal plate of the automobile body, the rubber drain pipe leads water to the outside of the automobile after penetrating through the metal plate hole of the automobile body, and the sealing between the drain pipe and the metal plate of the automobile body is very important and air, dust, bacteria, noise and the like outside the automobile cannot enter the automobile.
At present, the sealing treatment mode of the drain pipe and the sheet metal part of the automobile body is mostly characterized in that a sealing structure made of rubber is arranged on the drain pipe, so that the drain pipe is tightly attached to the sheet metal part, and the sealing effect is achieved. But in current structure, the drain pipe is mostly split type with the sealing member, and is difficult for fixing, has the phenomenon of leaking, increases the rework process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drain pipe seal structure for vehicle air conditioner to solve the above-mentioned defect that leads to among the prior art.
The utility model provides a drain pipe seal structure for vehicle air conditioner, includes drain pipe and sealing member, sealing member integrated into one piece is on the drain pipe and lie in the outer wall of drain pipe, the sealing member includes upper seal piece and lower gasket, and the outward flange downwarping of upper seal piece, the outward flange kickup of lower gasket form an annular seal groove between upper seal piece and the lower gasket.
Preferably, the lower end of the upper sealing sheet is flush with the upper end of the upper sealing sheet.
Preferably, the upper sealing sheet is bent downward to form a V-shape.
Preferably, the sealing element is made of the same material as the drain pipe, and both the sealing element and the drain pipe are made of rubber materials.
The utility model has the advantages that: through designing sealing member and drain pipe formula as an organic whole, reduced its assembly degree of difficulty, easily fixed, improved sealing performance, the difficult phenomenon that leaks that exists has reduced the maintenance cost.
Drawings
Fig. 1 is a cross-sectional view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is the utility model discloses with the assembly drawing of sheet metal component.
The device comprises a water discharge pipe 1, a sealing element 2, an upper sealing sheet 21, a lower sealing sheet 22, a sealing groove 23 and a sheet metal part 3.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 3, a drain pipe sealing structure for an automobile air conditioner includes a drain pipe 1 and a sealing member 2, the sealing member 2 is integrally formed on the drain pipe 1 and located on an outer wall of the drain pipe 1, the sealing member 2 includes an upper sealing sheet 21 and a lower sealing sheet 22, an outer edge of the upper sealing sheet 21 is bent downward, an outer edge of the lower sealing sheet 22 is bent upward, an annular sealing groove 23 is formed between the upper sealing sheet 21 and the lower sealing sheet 22, and the sealing member 2 is made of rubber and has certain elasticity.
In the present embodiment, the lower end of the upper seal fin 21 is flush with the upper end of the upper seal fin 21.
In the present embodiment, the upper seal fin 21 is bent downward in a V shape.
In this embodiment, the sealing member 2 is made of the same rubber material as the drain pipe 1.
The utility model discloses when using, go up gasket 21 and lower gasket 22 joint respectively at the positive and negative two sides of sheet metal component 6, sheet metal component 6 card is gone into immediately in the seal groove 23, accomplishes assembly and sealed processing, has reduced the maintenance cost.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Claims (4)
1. The utility model provides a drain pipe seal structure for vehicle air conditioner, includes drain pipe (1) and sealing member (2), sealing member (2) integrated into one piece is on drain pipe (1) and lie in the outer wall of drain pipe (1), its characterized in that, sealing member (2) include last gasket (21) and lower gasket (22), and the outward flange downwarping of last gasket (21), the outward flange upwarping of lower gasket (22), form an annular seal groove (23) between last gasket (21) and lower gasket (22).
2. The drain pipe sealing structure for an automobile air conditioner according to claim 1, characterized in that: the lower end of the upper sealing sheet (21) is flush with the upper end of the upper sealing sheet (21).
3. The drain pipe sealing structure for an automobile air conditioner according to claim 2, characterized in that: the upper sealing sheet (21) is bent downwards to form a V shape.
4. The drain pipe sealing structure for an automobile air conditioner according to claim 3, characterized in that: the sealing element (2) is made of the same material as the drain pipe (1) and is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020212346.9U CN211738266U (en) | 2020-02-26 | 2020-02-26 | Drainage pipe seal structure for automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020212346.9U CN211738266U (en) | 2020-02-26 | 2020-02-26 | Drainage pipe seal structure for automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211738266U true CN211738266U (en) | 2020-10-23 |
Family
ID=72878123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020212346.9U Active CN211738266U (en) | 2020-02-26 | 2020-02-26 | Drainage pipe seal structure for automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211738266U (en) |
-
2020
- 2020-02-26 CN CN202020212346.9U patent/CN211738266U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 12, Baimashan Road, High tech Development Zone, Yijiang District, Wuhu City, Anhui Province 241000 Patentee after: Wuhu Dexin Automobile Air Conditioning Co.,Ltd. Country or region after: China Address before: 241000 workshop No.3, small and medium sized enterprise Pioneer Park, South District, high tech Industrial Development Zone, Yijiang District, Wuhu City, Anhui Province Patentee before: WUHU YUXIN SHITONG AUTOMOTIVE AIR CONDITIONING Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |