CN210911935U - Automobile air conditioner evaporator pipeline assembly - Google Patents
Automobile air conditioner evaporator pipeline assembly Download PDFInfo
- Publication number
- CN210911935U CN210911935U CN201921838965.2U CN201921838965U CN210911935U CN 210911935 U CN210911935 U CN 210911935U CN 201921838965 U CN201921838965 U CN 201921838965U CN 210911935 U CN210911935 U CN 210911935U
- Authority
- CN
- China
- Prior art keywords
- connecting sleeve
- silica gel
- sealing ring
- gel sealing
- air conditioner
- 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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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a vehicle air conditioner evaporimeter pipeline subassembly, wherein: the straight portion and the bent portion are sequentially connected end to end, the straight portion and the bent portion are tightly connected through a connecting sleeve, a silica gel sealing ring is arranged between the straight portion and the bent portion inside the connecting sleeve, the connecting sleeve is an internal thread sleeve, the straight portion and the bent portion are screwed in the connecting sleeve through thread pairs, and the silica gel sealing ring is fixedly bonded on the inner wall of the connecting sleeve. The utility model discloses an evaporator tube way of multistage combination formula when certain position appears damaged, directly change the pipeline unit at damaged position place can, need not whole change, practiced thrift equipment cost.
Description
Technical Field
The utility model belongs to the technical field of vehicle air conditioning equipment technique and specifically relates to a vehicle air conditioner evaporimeter pipeline subassembly.
Background
The automobile air conditioning system is a device for refrigerating, heating, ventilating and purifying air in a carriage, can provide comfortable riding environment for passengers, reduces the fatigue strength of drivers and improves the driving safety. The evaporator pipeline of the existing automobile air conditioner is bent by an integral copper pipe, so the evaporator pipeline is also an integral pipe. When a certain part of the pipeline is damaged, the whole pipeline needs to be replaced, and the material price of the evaporator pipeline is expensive, so that the replacement cost is very high, and the defects exist.
Disclosure of Invention
The utility model aims at designing a vehicle air conditioner evaporimeter pipeline subassembly, compare prior art, the utility model discloses an evaporimeter pipeline of multistage combination formula when certain position appears damaged, directly change the pipeline unit at damaged position place can, need not whole change, practiced thrift equipment cost.
In order to achieve the above object, the utility model adopts the following technical scheme:
a pipeline component of an automobile air-conditioning evaporator comprises a straight part, a bent part, a connecting sleeve and a silica gel sealing ring; wherein: the straight part and the bent part are sequentially connected end to end, the straight part and the bent part are fixedly connected through a connecting sleeve, and a silica gel sealing ring is arranged between the straight part and the bent part inside the connecting sleeve.
An automotive air conditioning evaporator tube assembly, wherein: the connecting sleeve is an internal thread sleeve, and the straight part and the bent part are screwed in the connecting sleeve through a thread pair.
An automotive air conditioning evaporator tube assembly, wherein: the silica gel sealing ring is fixedly bonded on the inner wall of the connecting sleeve.
Compared with the prior art, the utility model discloses an evaporator tube way of multistage combination formula when certain position appears damaged, directly change the pipeline unit at damaged position place can, need not whole change, practiced thrift equipment cost.
Drawings
Fig. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is an enlarged cross-sectional view of a portion a in fig. 1 according to the present invention.
Reference numerals: straight portion 1, curved portion 2, adapter sleeve 3, silica gel sealing ring 4.
Detailed Description
The following embodiments are further described with reference to the accompanying drawings.
The working principle is as follows: because the pipeline of present vehicle air conditioner evaporimeter is the pipeline of an integral structure, need whole root change after the damage appears in certain position of pipeline, and evaporimeter pipeline material cost is higher, exist not enoughly, the characteristics of this device are, divide into the evaporimeter pipeline that a plurality of is straight 1 and the curved part 2 is constituteed, and form by these straight 1 and the concatenation of curved part 2, after the damage appears in certain position, pull down adapter sleeve 3, can change corresponding part, and then change new part, silica gel sealing ring 4 plays sealed effect when straight 1 splices with curved part 2.
Claims (3)
1. An automobile air-conditioning evaporator pipeline assembly comprises a straight part (1), a bent part (2), a connecting sleeve (3) and a silica gel sealing ring (4); the method is characterized in that: the straight part (1) and the bent part (2) are sequentially connected end to end, the straight part (1) and the bent part (2) are fixedly connected through a connecting sleeve (3), and a silica gel sealing ring (4) is arranged between the straight part (1) and the bent part (2) in the connecting sleeve (3).
2. An automotive air conditioning evaporator tube assembly according to claim 1, wherein: the connecting sleeve (3) is an internal thread sleeve, and the straight part (1) and the bent part (2) are screwed in the connecting sleeve (3) through a thread pair.
3. An automotive air conditioning evaporator tube assembly according to claim 1, wherein: the silica gel sealing ring (4) is adhered and fixed on the inner wall of the connecting sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921838965.2U CN210911935U (en) | 2019-10-30 | 2019-10-30 | Automobile air conditioner evaporator pipeline assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921838965.2U CN210911935U (en) | 2019-10-30 | 2019-10-30 | Automobile air conditioner evaporator pipeline assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210911935U true CN210911935U (en) | 2020-07-03 |
Family
ID=71366611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921838965.2U Expired - Fee Related CN210911935U (en) | 2019-10-30 | 2019-10-30 | Automobile air conditioner evaporator pipeline assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210911935U (en) |
-
2019
- 2019-10-30 CN CN201921838965.2U patent/CN210911935U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |