CN212156140U - Connecting structure of automobile condenser and liquid storage tank - Google Patents
Connecting structure of automobile condenser and liquid storage tank Download PDFInfo
- Publication number
- CN212156140U CN212156140U CN202020589261.2U CN202020589261U CN212156140U CN 212156140 U CN212156140 U CN 212156140U CN 202020589261 U CN202020589261 U CN 202020589261U CN 212156140 U CN212156140 U CN 212156140U
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- CN
- China
- Prior art keywords
- connecting pipe
- mounting groove
- sealing ring
- condenser
- liquid storage
- 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 connection structure of car condenser and liquid storage pot, including first connecting pipe, second connecting pipe, mounting groove and sealing ring, first connecting pipe and second connecting pipe are pegged graft, the mounting groove sets up at first connecting pipe inboard, and one side of mounting groove has the inclined plane, the sealing ring sets up in the mounting groove, and the sealing ring is located between first connecting pipe and the second connecting pipe, and the sealing ring is made by rubber materials, and the sealing ring has main part and extension, and extension one end is connected with the main part, and the other end is the free end, and the mounting groove is stretched out to the free end, and the free end of extension supports with the outer wall of second connecting pipe and leans on. The connecting structure of the automobile condenser and the liquid storage tank can be connected in a splicing way, and is convenient to operate; meanwhile, leakage between the connecting pipes can be avoided, and the sealing performance is improved; in addition, the cost is low, and the manufacture is convenient.
Description
Technical Field
The utility model relates to the technical field of automobiles, in particular to connection structure of car condenser and liquid storage pot.
Background
The automobile condenser is a part of an air conditioner and is used for dissipating heat and reducing temperature of high-temperature and high-pressure refrigerant vapor discharged by a compressor so as to condense the high-temperature and high-pressure refrigerant vapor into liquid high-pressure refrigerant. The high-temperature high-pressure liquid refrigerant from the compressor is changed into medium-temperature medium-pressure refrigerant after passing through the condenser, and then is input into the next-stage liquid storage tank, so that the condenser and the liquid storage tank need to be communicated. The existing connection mode has a complex structure and is easy to cause leakage at the connection position.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve prior art's problem, provide one kind and can conveniently connect, the leakproofness is better, the lower connection structure of automobile condenser and liquid storage pot of cost.
The specific technical scheme is as follows: the utility model provides a connection structure of auto condenser and liquid storage pot, includes first connecting pipe, second connecting pipe, mounting groove and sealing ring, first connecting pipe and second connecting pipe are pegged graft, the mounting groove sets up at first connecting pipe inboard, and one side of mounting groove has the inclined plane, the sealing ring sets up in the mounting groove, and the sealing ring is located between first connecting pipe and the second connecting pipe, and the sealing ring is made by rubber materials, and the sealing ring has main part and extension, and extension one end is connected with the main part, and the other end is the free end, and the mounting groove is stretched out to the free end, and the free end of extension supports with the outer wall of second connecting pipe.
The following is the attached technical proposal of the utility model.
Preferably, the extension part is provided with a plurality of extension parts which are arranged at intervals.
Preferably, the mounting groove comprises a first side plate and a second side plate, the first side plate and the second side plate are arranged oppositely, and any one of the first side plate and the second side plate is an inclined surface.
Preferably, the bottom surface of the mounting groove is a plane.
Preferably, the mounting groove and the sealing ring are disposed around the second connection pipe.
The technical effects of the utility model: the connecting structure of the automobile condenser and the liquid storage tank can be connected in a splicing way, and is convenient to operate; meanwhile, leakage between the connecting pipes can be avoided, and the sealing performance is improved; in addition, the cost is low, and the manufacture is convenient.
Drawings
Fig. 1 is a schematic view of a connection structure of an automotive condenser and a liquid storage tank according to an embodiment of the present invention.
Fig. 2 is a schematic view of a seal ring according to an embodiment of the present invention.
Fig. 3 is a schematic view illustrating a connection between an automotive condenser and a liquid storage tank according to an embodiment of the present invention.
Fig. 4 is another schematic view of a connection structure of an automotive condenser and a liquid storage tank according to an embodiment of the present invention.
Detailed Description
The essential features and advantages of the invention will be further explained below with reference to examples, but the invention is not limited to the embodiments listed.
As shown in fig. 1 to 4, the connection structure of the automotive condenser and the liquid storage tank of the present embodiment includes a first connection pipe 1, a second connection pipe 2, a mounting groove 3 and a sealing ring 4, wherein the first connection pipe 1 and the second connection pipe 2 are inserted, the mounting groove 3 is disposed inside the first connection pipe, and one side of the mounting groove 3 has an inclined surface 31. The sealing ring 4 is arranged in the mounting groove 3, the sealing ring 4 is positioned between the first connecting pipe 1 and the second connecting pipe 2, and the sealing ring is made of rubber material. The sealing ring 4 has a main body 41 and an extension 42, one end of the extension 42 is connected with the main body 41, the other end is a free end, the free end extends out of the mounting groove 3, and the free end of the extension abuts against the outer wall 21 of the second connecting pipe 2. In this embodiment, the first and second connection pipes are connected to form a fluid passage 30 between the automotive condenser 10 and the reservoir tank 20. By arranging the sealing ring 4 in the mounting groove, leakage between the first and second connecting pipes can be avoided. Through mounting groove one side setting at the inclined plane for the mounting groove can be to the sealing ring extrusion, thereby avoids causing the sealing ring displacement to rotate when pegging graft, leads to the fluid passage leakproofness to reduce. In addition, the sealing performance between the first connecting pipe and the second connecting pipe is better by arranging the first connecting pipe and the second connecting pipe on the extension part.
In this embodiment, the extension parts 42 are provided in plurality, and the extension parts 42 are arranged at intervals, so that multiple sealing is realized, the sealing capability is further improved, and in addition, even if the main body of the sealing ring rotates during installation, the free end can be abutted against the second connecting pipe.
In this embodiment, the mounting groove 3 includes a first side plate 5 and a second side plate 6, the first side plate and the second side plate are disposed opposite to each other, and any one of the first side plate and the second side plate is an inclined surface. In this embodiment, fig. 1 is a schematic view when the first side plate is a bevel, and fig. 4 is a schematic view when the second side plate is a bevel.
In this embodiment, the bottom surface 32 of the mounting groove 3 is a flat surface, so that the bottom surface of the mounting groove is in full contact with the sealing ring, and the friction force is enhanced.
In this embodiment, mounting groove and sealing ring encircle the setting of second connecting pipe to make whole face of connecting can both form sealedly.
The connecting structure of the automobile condenser and the liquid storage tank can be connected in a plugging mode, and the operation is convenient; meanwhile, leakage between the connecting pipes can be avoided, and the sealing performance is improved; in addition, the cost is low, and the manufacture is convenient.
It should be noted that the above-mentioned preferred embodiments are only for illustrating the technical concepts and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, and the protection scope of the present invention cannot be limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. The utility model provides a connection structure of car condenser and liquid storage pot, a serial communication port, includes first connecting pipe, second connecting pipe, mounting groove and sealing ring, first connecting pipe and second connecting pipe are pegged graft, the mounting groove sets up at first connecting pipe inboard, and one side of mounting groove has the inclined plane, the sealing ring sets up in the mounting groove, and the sealing ring is located between first connecting pipe and the second connecting pipe, and the sealing ring is made by rubber materials, and the sealing ring has main part and extension, and extension one end is connected with the main part, and the other end is the free end, and the mounting groove is stretched out to the free end, and the free end of extension supports with the outer wall of second connecting.
2. The condenser and receiver tank connection structure of claim 1, wherein said extension portion is provided in plurality, and a plurality of extension portions are provided at intervals.
3. The connecting structure for a condenser and a liquid storage tank of an automobile as claimed in claim 2, wherein the mounting groove includes a first side plate and a second side plate, the first and second side plates are disposed opposite to each other, and any one of the first and second side plates is an inclined surface.
4. The connecting structure for a condenser and a liquid storage tank of an automobile as claimed in claim 3, wherein the bottom surface of the mounting groove is a flat surface.
5. The connecting structure of a condenser and a reserve tank for an automobile of claim 4, wherein the mounting groove and the sealing ring are provided around the second connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020589261.2U CN212156140U (en) | 2020-04-20 | 2020-04-20 | Connecting structure of automobile condenser and liquid storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020589261.2U CN212156140U (en) | 2020-04-20 | 2020-04-20 | Connecting structure of automobile condenser and liquid storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212156140U true CN212156140U (en) | 2020-12-15 |
Family
ID=73719316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020589261.2U Expired - Fee Related CN212156140U (en) | 2020-04-20 | 2020-04-20 | Connecting structure of automobile condenser and liquid storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212156140U (en) |
-
2020
- 2020-04-20 CN CN202020589261.2U patent/CN212156140U/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: 20201215 Termination date: 20210420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |