CN117048276A - Refrigeration pipeline assembly for automobile air conditioner refrigeration - Google Patents
Refrigeration pipeline assembly for automobile air conditioner refrigeration Download PDFInfo
- Publication number
- CN117048276A CN117048276A CN202210717399.XA CN202210717399A CN117048276A CN 117048276 A CN117048276 A CN 117048276A CN 202210717399 A CN202210717399 A CN 202210717399A CN 117048276 A CN117048276 A CN 117048276A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- seat
- refrigeration
- port
- 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.)
- Pending
Links
- 238000005057 refrigeration Methods 0.000 title claims abstract description 52
- 239000000945 filler Substances 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
- B60H1/00571—Details of ducts or cables of liquid ducts, e.g. for coolant liquids or refrigerants
Abstract
The invention discloses a refrigeration pipeline assembly for automobile air conditioner refrigeration, which is equipment adopting an automobile refrigeration pipeline technology and comprises a first pipeline, a second pipeline, a filling port, a stretching port, a rotating seat, a front seat, a rear seat, an outer port, screw teeth and screw grooves.
Description
Technical Field
The invention relates to the technical field of automobile refrigeration pipelines, in particular to a refrigeration pipeline assembly for automobile air conditioner refrigeration.
Background
The automobile air conditioning device (air conditioning device) is called an automobile air conditioner for short. The device is used for adjusting and controlling the temperature, humidity, air cleanliness and air flow in the automobile compartment to be in the optimal state, so as to provide comfortable riding environment for passengers and reduce journey fatigue; and a ventilation device which has an important function of ensuring safe driving is provided for a driver to create good working conditions. Generally including refrigeration, heating and ventilation. The combined device fully utilizes the limited space in the automobile, has simple structure and convenient operation, and is a modern automobile air conditioning system popular internationally.
The existing air conditioner refrigerating pipeline has the following problems in the practical use process:
1. at present, pipelines in an automobile air conditioner are arranged by adopting aluminum pipes, and welding is usually carried out when a filler neck is arranged on the pipelines, but the later maintenance or the earlier assembly of the connection mode all needs to consume manpower or material resources for connection, so that the maintenance difficulty is increased, and the production efficiency is reduced.
Therefore, it is necessary to provide a refrigeration pipeline assembly for air conditioner of automobile to solve the above technical problems.
Disclosure of Invention
The invention aims at solving the technical problems of the prior art and provides a refrigeration pipeline assembly for automobile air conditioner refrigeration, which comprises a first pipeline, a second pipeline, a filling port, a stretching port, a rotating seat, a front seat, a rear seat, an outer port, screw teeth and screw grooves, wherein the stretching port is arranged on the side edge of the filling port, the rotating seat is rotationally arranged on the stretching port, the outer port is arranged on the rotating seat, the screw teeth are arranged on the inner wall of the outer port, the front seat and the rear seat are respectively arranged on the ports of the first pipeline and the second pipeline corresponding to the outer port, the screw grooves are formed in the outer wall of the rear seat, the outer port of the rotating seat is connected in the screw grooves of the rear seat through screw teeth in a threaded manner, the connecting is not needed through welding when the pipeline is arranged to be connected with the filling port, the rotating seat of the filling port is in threaded connection with the corresponding pipeline, and thus the assembly and disassembly are completed, and the production is accelerated.
In order to achieve the above purpose, the technical scheme of the invention is as follows: the utility model provides a refrigeration pipeline assembly for automobile air conditioner refrigeration, includes first pipeline, second pipeline, filler, stretches the mouth, rotates seat, preceding seat, backseat, outer mouth, screw thread and helicla flute, be equipped with on the side of filler and stretch the mouth, it is equipped with to stretch to rotate on the mouth and rotate the seat, it is equipped with outer mouth to rotate on the seat, be equipped with the screw thread on the inner wall of outer mouth, be equipped with preceding seat and backseat on the first pipeline that the outer mouth corresponds and the second pipeline port respectively, the helicla flute has been seted up on the outer wall of backseat, the outer mouth of rotating the seat passes through screw thread threaded connection in the helicla flute of backseat.
The rotary seat is characterized in that a connecting port is arranged at the position of the extending port in the rotary seat, and sockets are arranged at the positions of the front positions of the first pipeline and the second pipeline corresponding to the connecting port.
The first pipeline and the second pipeline are inserted into the corresponding connectors through the corresponding sockets, and the diameters of the ports of the connectors are larger than those of the sockets.
The rotary seat is further provided with a clamping rod at the connecting position of the rotary seat and the outer opening, an opening is formed in the position of the front seat corresponding to the clamping rod, and the clamping rod is arranged in the opening of the front seat in a sliding mode.
The rotary seat is characterized in that a through groove is formed between the end face of the rear seat corresponding to the front seat and the end face of the front seat corresponding to the rear seat, the through groove is in an annular shape, and the rotary seat is arranged in the through groove in a rotary mode through the clamping rod.
Further, the outer wall of the rotating seat is provided with a mark, and the mark corresponds to the clamping rod in the rotating seat.
The other ports of the first pipeline and the second pipeline are respectively provided with an inlet and an outlet.
Compared with the related art, the refrigeration pipeline assembly for the air conditioner of the automobile has the following beneficial effects:
the invention provides a refrigerating pipeline assembly for automobile air conditioner refrigeration, which is characterized in that a rotating seat, a rear seat and other parts are arranged through the refrigerating pipeline assembly for automobile air conditioner refrigeration, and the traditional welding mode is troublesome when assembling a pipeline and a filling port together; the two sides of the filling opening are provided with extending openings which are rotationally connected with a rotating seat, the rotating seat is provided with an outer opening, and the inner wall of the outer opening is provided with screw teeth; the port position of the pipeline is provided with a front seat and a rear seat, the rear seat is provided with a spiral groove, the port of the pipeline is inserted into the outer port during connection, then the rotating seat is rotated, and the outer port can be connected with the rear seat, so that the fixing is completed.
The invention provides a refrigerating pipeline assembly for automobile air conditioner refrigeration, which is characterized in that when a pipeline is installed in a rotating seat, a clamping rod of an outer opening is required to correspond to an opening of a front seat, and the clamping rod can enter between the front seat and a rear seat when being connected, so that limit is formed, and the pipeline is more stable when being connected; the clamping rod is arranged in the outer opening, the opening is arranged on the front seat, and the clamping rod can enter the through groove after penetrating through the opening; and the limit between the filling port and the pipeline can be realized by rotating after entering the through groove.
Drawings
Fig. 1 is a schematic structural diagram of a refrigeration pipeline assembly for automobile air conditioner refrigeration provided by the invention;
fig. 2 is a schematic diagram of a second structure of the refrigeration pipeline assembly for refrigerating an automobile air conditioner according to the present invention;
FIG. 3 is an enlarged schematic view of the area A in FIG. 2 in a refrigeration circuit assembly for air conditioning of an automobile according to the present invention;
fig. 4 is a schematic structural diagram of an outer port in a refrigeration pipeline assembly for automobile air conditioner refrigeration provided by the invention;
fig. 5 is a schematic structural diagram III of a refrigeration pipeline assembly for automobile air conditioner refrigeration provided by the invention;
fig. 6 is a bottom view of fig. 5.
Reference numerals in the drawings: inlet 1, first pipeline 2, filler 3, stretch mouth 4, discharge port 5, second pipeline 6, socket 7, front seat 8, opening 9, helicoid 10, back seat 11, logical groove 12, rotation seat 13, outer mouth 14, sign 15, clamping rod 16, connector 17, screw 18, refrigeration pipeline assembly body 19.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Exemplary embodiments of the present invention are illustrated in the accompanying drawings.
The invention discloses a refrigeration pipeline assembly for automobile air conditioner refrigeration, which is equipment adopting an automobile refrigeration pipeline technology and comprises a first pipeline 2, a second pipeline 6, a filling port 3, a stretching port 4, a rotating seat 13, a front seat 8, a rear seat 11, an outer port 14, screw teeth 18 and screw grooves 10, wherein the stretching port 4 is arranged on the side edge of the filling port 3, the rotating seat 13 is rotationally arranged on the stretching port 4, the outer port 14 is arranged on the rotating seat 13, the screw teeth 18 are arranged on the inner wall of the outer port 14, the front seat 8 and the rear seat 11 are respectively arranged on the ports of the first pipeline 2 and the second pipeline 6 corresponding to the outer port 14, the screw grooves 10 are formed in the outer wall of the rear seat 11, and the outer port of the rotating seat 13 is connected in the screw grooves 10 of the rear seat through screw teeth 18 in a threaded manner.
Embodiment case one:
as shown in fig. 1-4, the refrigeration pipeline assembly for automobile air conditioner refrigeration comprises a first pipeline 2, a second pipeline 6, a filling port 3, a stretching port 4, a rotating seat 13, a front seat 8, a rear seat 11, an outer port 14, screw teeth 18 and screw grooves 10, wherein the stretching port 4 is arranged on the side edge of the filling port 3, the rotating seat 13 is rotationally arranged on the stretching port 4, the outer port 14 is arranged on the rotating seat 13, the screw teeth 18 are arranged on the inner wall of the outer port 14, the front seat 8 and the rear seat 11 are respectively arranged on the ports of the first pipeline 2 and the second pipeline 6 corresponding to the outer port 14, the screw grooves 10 are formed on the outer wall of the rear seat 11, and the outer port 14 of the rotating seat 13 is in the screw grooves 10 of the rear seat 11 through the screw teeth 18 in a threaded manner so as to realize the threaded connection between the pipelines and the filling port 3;
a connecting port 17 is arranged at the port position of the extending port 4 in the rotating seat 13, a socket 7 is arranged at the front seat 8 of the first pipeline 2 and the second pipeline 6 corresponding to the connecting port 17, and the socket 7 is inserted into the connecting port 17, so that the connection between the pipeline and the filling port 3 is tighter;
the first pipeline 2 and the second pipeline 6 are spliced in the corresponding connecting ports 17 through the corresponding jacks 7, and the port diameter of the connecting ports 17 is larger than that of the jacks 7, so that the splicing is convenient.
Implementation case two:
as shown in fig. 1-4, on the basis of the first embodiment, the present invention provides a technical solution: a clamping rod 16 is arranged at the connection position of the rotating seat 13 and the outer opening 14, an opening 9 is formed in the position of the front seat 8 corresponding to the clamping rod 16, and the clamping rod 16 is slidably arranged in the opening 9 of the front seat 8 to realize secondary limiting;
a through groove 12 is arranged between the end surface of the rear seat 11 corresponding to the front seat 8 and the end surface of the front seat 8 corresponding to the rear seat 11, the through groove 12 is in annular arrangement, and the rotating seat 13 is rotatably arranged in the through groove 12 through a clamping rod 16, so that limit is realized;
the outer wall of the rotating seat 13 is provided with a mark 15, and the mark 15 corresponds to the position of the clamping rod 16 in the rotating seat 13, so that the judgment of the rotating position of the clamping rod 16 is realized;
the other ports of the first pipeline 2 and the second pipeline 6 are respectively provided with an inlet 1 and a discharge 5, so that the pipelines are communicated.
The technical scheme has the advantages in practical application including but not limited to the following points:
1. the connection is more rapid and labor-saving;
2. and the disassembly and the assembly are convenient.
The invention provides a refrigeration pipeline assembly for automobile air conditioner refrigeration, which has the following working principle:
according to the technical scheme, the pipeline is connected with the filling port 3 through threads, so that labor is saved and convenience is realized; the two sides of the filling port 3 are provided with the extending ports 4, the extending ports 4 are rotationally connected with the rotating seat 13, the rotating seat 13 is provided with the outer port 14, and the inner wall of the outer port 14 is provided with the screw teeth 18; the port position of the pipeline is provided with a front seat 8 and a rear seat 11, the rear seat 11 is provided with a screw groove 10, the port of the pipeline is inserted into an outer port 14 during connection, then the rotating seat 13 is rotated, and the outer port 14 can be connected with the rear seat 11, so that the fixation is completed.
When the pipeline is installed in the rotating seat 13, the clamping rod 16 of the outer opening 14 is required to correspond to the opening 9 of the front seat 8, and the clamping rod 16 can enter between the front seat 8 and the rear seat 11 during connection, so that limit is formed, and the connection is more stable; the clamping rod 16 is arranged in the outer opening 14, the opening 9 is arranged on the front seat 8, and the clamping rod 16 can enter the through groove 12 after penetrating through the opening 9; and the limit between the filling port 3 and the pipeline can be realized by rotating after entering the through groove 12.
In practical application, according to the expansion of the application space and refrigeration distribution of the occasion, the refrigeration pipeline assembly body 19 is as shown in fig. 5 and 6, the main input pipe is connected with one end of the filling port 3, the filling port 3 comprises but is not limited to a tee joint, a four-way joint and an N-way joint, the other end of the filling port 3 is connected with a plurality of connected output pipes, the pipeline in the filling port 3 belongs to a bifurcation port, and when the refrigerant is added, the refrigerant is only required to be added in the filling port 3, and the effect of common addition and acceptance can be achieved by skill.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a refrigeration pipeline assembly for automobile air conditioner refrigeration, includes first pipeline (2), second pipeline (6), filler (3), stretches mouth (4), rotates seat (13), front seat (8), rear seat (11), outer mouth (14), screw tooth (18) and helicoid groove (10), its characterized in that: be equipped with on the side margin of filler (3) and stretch mouthful (4), it is equipped with rotation seat (13) to stretch to rotate on mouthful (4), be equipped with outer mouth (14) on rotating seat (13), be equipped with screw tooth (18) on the inner wall of outer mouth (14), be equipped with front bezel (8) and backseat (11) on first pipeline (2) and second pipeline (6) port that outer mouth (14) correspond respectively, screw groove (10) have been seted up on the outer wall of backseat (11), outer mouth (14) of rotating seat (13) are through screw tooth (18) threaded connection in screw groove (10) of backseat (11).
2. The refrigeration pipeline assembly for automobile air conditioner refrigeration according to claim 1, wherein a connecting port (17) is arranged at the port position of the extending port (4) in the rotating seat (13), and sockets (7) are arranged at the positions of the front seats (8) of the first pipeline (2) and the second pipeline (6) corresponding to the connecting port (17).
3. The refrigeration pipeline assembly for automobile air conditioner refrigeration according to claim 1, wherein the first pipeline (2) and the second pipeline (6) are inserted into the corresponding connecting ports (17) through the corresponding insertion ports (7), and the port diameter of the connecting ports (17) is larger than that of the insertion ports (7).
4. The refrigeration pipeline assembly for automobile air conditioner refrigeration according to claim 1, wherein a clamping rod (16) is arranged at a connection position of the rotating seat (13) and the outer opening (14), an opening (9) is formed in a position of the front seat (8) corresponding to the clamping rod (16), and the clamping rod (16) is slidably arranged in the opening (9) of the front seat (8).
5. The refrigeration pipeline assembly for automobile air conditioner refrigeration according to claim 1, wherein a through groove (12) is arranged between the end face of a rear seat (11) corresponding to the front seat (8) and the end face of the front seat (8) corresponding to the rear seat (11), the through groove (12) is in an annular arrangement, and the rotary seat (13) is rotatably arranged in the through groove (12) through a clamping rod (16).
6. The refrigeration pipeline assembly for automobile air conditioner refrigeration according to claim 1, wherein a mark (15) is arranged on the outer wall of the rotating seat (13), and the mark (15) corresponds to the clamping rod (16) in the rotating seat (13) in position.
7. A refrigeration circuit assembly for automotive air conditioning refrigeration as set forth in claim 1 wherein the other ports of said first and second pipes (2, 6) are provided with an inlet (1) and an outlet (5), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210717399.XA CN117048276A (en) | 2022-06-23 | 2022-06-23 | Refrigeration pipeline assembly for automobile air conditioner refrigeration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210717399.XA CN117048276A (en) | 2022-06-23 | 2022-06-23 | Refrigeration pipeline assembly for automobile air conditioner refrigeration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117048276A true CN117048276A (en) | 2023-11-14 |
Family
ID=88654079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210717399.XA Pending CN117048276A (en) | 2022-06-23 | 2022-06-23 | Refrigeration pipeline assembly for automobile air conditioner refrigeration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117048276A (en) |
-
2022
- 2022-06-23 CN CN202210717399.XA patent/CN117048276A/en active Pending
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| PB01 | Publication | ||
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