CN218805080U

CN218805080U - Compressor suction pipe and refrigeration hard tube assembly for automobile air conditioner

Info

Publication number: CN218805080U
Application number: CN202222966188.8U
Authority: CN
Inventors: 何佰灿; 章军江; 张树木
Original assignee: Zhejiang Focheng Refrigeration Co ltd
Current assignee: Zhejiang Focheng Refrigeration Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-04-07
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a compressor suction tube and refrigeration hard tube assembly for vehicle air conditioner is an equipment that adopts the vehicle air conditioner technique, including flexible pipe of first heat preservation, the flexible pipe of second heat preservation and the flexible insulating tube of third, the overhead first three way connection of installing of the flexible pipe of first heat preservation, be equipped with the flexible pipe of second heat preservation on first three way connection's the horizontal direction, the flexible pipe of first heat preservation and the flexible pipe of third heat preservation that the communicating other end of first three way connection is connected. The utility model discloses a set up first three way connection on first flexible pipe of keeping warm, the flexible pipe of second heat preservation and the flexible pipe of third heat preservation that just can be connected of first flexible pipe of keeping warm communicates with each other to just can become the binary channels by the single channel, thereby just can satisfy the use.

Description

Compressor suction pipe and refrigeration hard tube assembly for automobile air conditioner

Technical Field

The utility model relates to a vehicle air conditioner technical field especially relates to a compressor suction tube and refrigeration hard tube assembly for vehicle air conditioner.

Background

The appearance of the automobile greatly improves the convenience of people in going out, the automobile is formed by combining a plurality of parts, different functions are added to the automobile due to the fact that different parts are formed, and the hard tube assembly for the automobile air conditioner is contained in the parts of the automobile air conditioner.

The present inventors have now found that the following problems exist in practical use:

the existing hard pipe assembly only comprises one internal flow channel, and when the pipeline leaks, the continuous use of the air conditioner cannot be guaranteed, and the use cannot be met.

Therefore, it is necessary to provide a compressor suction pipe and a refrigeration hard pipe assembly for an automotive air conditioner to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, a compressor suction tube and refrigeration hard tube assembly for vehicle air conditioner is provided.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a compressor suction tube and refrigeration hard tube assembly for vehicle air conditioner, includes flexible pipe, the flexible pipe of second heat preservation and the flexible insulating tube of third that first heat preservation, the overhead first three way connection of installing of the flexible pipe of first heat preservation, be equipped with the flexible pipe of second heat preservation on first three way connection's the horizontal direction, the flexible pipe of third heat preservation is being connected to the flexible pipe of the communicating other end of first three way connection of first heat preservation.

And further arranging, wherein the output ends of the first heat-preservation telescopic pipe and the second heat-preservation telescopic pipe are respectively provided with a shaped ring, and the output end of the shaped ring is provided with a sealing cap.

Further, the ring is arranged in an O shape, and the structures of the ring on the first heat-preservation telescopic pipe and the ring on the second heat-preservation telescopic pipe are the same.

The first heat-preservation telescopic pipe and the second heat-preservation telescopic pipe are arranged on the same side of the base, the output ends of the first rubber pipe and the second rubber pipe are respectively connected with the sleeve, the sleeve is arranged on the output end of the first rubber pipe, and the sleeve is connected with the sleeve ring on the other side of the first rubber pipe.

The heat-insulation device is characterized in that a second three-way joint is arranged at one end of one side of the third heat-insulation telescopic pipe, a second rubber pipe is arranged on the second three-way joint, and a fourth heat-insulation telescopic pipe is arranged at the output end of the second rubber pipe.

And a pressure switch seat is arranged on the fourth heat-preservation telescopic pipe, and a pressure temperature sensor is arranged on the pressure switch seat.

The shock absorption device is characterized in that an aluminum pipe is arranged on one side of the pressure switch base, a flange is arranged at the output end of the aluminum pipe, a first pipe clamp is arranged on the aluminum pipe and connected with a second pipe clamp, a third pipe clamp is arranged on the second pipe clamp, a metal shock absorption pad is arranged at the output end of the third pipe clamp, and a shock absorption gasket is arranged on one side of the metal shock absorption pad.

Compared with the prior art, the utility model provides a pair of compressor suction tube and refrigeration hard tube assembly for vehicle air conditioner has following beneficial effect:

the utility model provides a compressor suction pipe and refrigeration hard tube assembly for vehicle air conditioner, this scheme sets up three way connection through one side end at the flexible pipe of first heat preservation, the flexible pipe of second heat preservation is being connected to one side of three way connection, set up the flexible pipe of third heat preservation on the flexible pipe of first heat preservation's the communicating three way connection, the flexible pipe of third heat preservation, the flexible pipe of second heat preservation and the flexible pipe of first heat preservation just can communicate with each other, the refrigeration hard tube through setting up the air conditioner just can become the binary channels by the single channel to satisfy the use.

Drawings

Fig. 1 is a first schematic structural view of a compressor suction pipe and a refrigeration hard pipe assembly for an automobile air conditioner according to the present invention;

fig. 2 is a schematic structural diagram ii of a compressor suction pipe and a refrigeration hard pipe assembly for an automotive air conditioner according to the present invention.

The reference numbers in the figures: 1. sealing the cap; 2. a ring; 3. a sleeve; 4. a first rubber tube; 5. a first heat preservation expansion pipe; 6. a second heat preservation extension pipe; 7. a first three-way joint; 8. a third heat preservation extension pipe; 9. a flange; 10. an aluminum tube; 11. a first pipe clamp; 12. a second pipe clamp; 13. a third pipe clamp; 14. a shock-absorbing pad; 15. a metal shock pad; 16. a pressure switch base; 17. a pressure temperature sensor; 18. a second hose; 19. a fourth heat preservation extension pipe; 20. and a second three-way joint.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings.

The first embodiment is as follows:

as shown in fig. 1, the utility model discloses a compressor suction pipe and refrigeration hard tube assembly for vehicle air conditioner, including the flexible pipe 5 of first heat preservation, the flexible pipe 6 of second heat preservation and the flexible insulating tube of third, install first three way connection 7 on the input of the flexible pipe 5 of first heat preservation, be equipped with the flexible pipe 6 of second heat preservation on the horizontal direction of first three way connection 7, the flexible pipe 8 of third heat preservation is being connected to the flexible pipe 5 of first heat preservation and the communicating other end of first three way connection 7, through set up first three way connection 7 on the flexible pipe 5 of first heat preservation, the flexible pipe 5 of first heat preservation just can communicate with each other with the flexible pipe 6 of second heat preservation and the flexible pipe 8 of third heat preservation of being connected, thereby just can become the binary channels by the single channel, thereby just can satisfy the use.

As shown in fig. 1 and 2, the output ends of the first heat-preservation telescopic pipe 5 and the second heat-preservation telescopic pipe 6 are both provided with a sealing ring 2, the output end of the sealing ring 2 is provided with a sealing cap 1, and the sealing cap 1 can block the port of the telescopic pipe; the ring 2 is arranged in an O shape, the structures of the ring 2 on the first heat-preservation telescopic pipe 5 and the second heat-preservation telescopic pipe 6 are the same, and the assembly can be conveniently installed through arrangement; the output ports of the first heat-preservation telescopic pipe 5 and the second heat-preservation telescopic pipe 6 are respectively provided with a sleeve 3, the sleeves 3 are respectively connected with corresponding first rubber pipes 4, the output end of each first rubber pipe 4 is provided with a sleeve 3, the sleeve 3 on the other side is connected with a ring 2, and the normal operation of the equipment can be met by the material of the assembly through the connection of different pipelines; a second three-way joint 20 is arranged at one side end of the third heat-preservation extension pipe 8, a second rubber pipe 18 is arranged on the second three-way joint 20, and a fourth heat-preservation extension pipe 19 is arranged at the output end of the second rubber pipe 18 and can be communicated with a suction pipe of the compressor; the fourth heat preservation extension tube 19 is provided with a pressure switch seat 16, and the pressure switch seat 16 is provided with a pressure temperature sensor 17, so that pressure control of the pipeline is realized.

As an optional solution, in an embodiment of the present invention, as shown in fig. 1, an aluminum pipe 10 is disposed on one side of the pressure switch seat 16, a flange 9 is disposed at an output end of the aluminum pipe 10, a first pipe clamp 11 is disposed on the aluminum pipe 10, the first pipe clamp 11 is connected to a second pipe clamp 12, a third pipe clamp 13 is disposed on the second pipe clamp 12, a metal shock pad 15 is disposed at an output end of the third pipe clamp 13, and a shock pad 14 is disposed on one side of the metal shock pad 15, so as to facilitate connection of components.

In implementation, this scheme sets up three way connection through the one side end at the flexible pipe 5 of first heat preservation, and the flexible pipe 6 of second heat preservation is being connected to one side of three way connection, is setting up the flexible pipe 8 of third heat preservation on the flexible pipe 5's of first heat preservation communicating three way connection, and the flexible pipe 8 of third heat preservation, the flexible pipe 6 of second heat preservation and the flexible pipe 5 of first heat preservation just can communicate with each other, just can become the binary channels by the single channel through the refrigeration hard tube that sets up the air conditioner to satisfy the use.

When the technical scheme is used, the refrigeration hard pipe of the air-conditioning component is connected with the output ends of the first heat-preservation telescopic pipe 5 and the second heat-preservation telescopic pipe 6, and then is connected with the third heat-preservation telescopic pipe 8 through the first three-way joint 7, and the third heat-preservation telescopic pipe 8 can be connected with the suction pipe of the compressor, so that the suction pipe and the refrigeration hard pipe assembly of the compressor are realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compressor suction tube and refrigeration hard tube assembly for vehicle air conditioner, includes flexible pipe (5) of first heat preservation, the flexible pipe (6) of second heat preservation and the flexible insulating tube of third, its characterized in that: the input end head of the first heat-preservation telescopic pipe (5) is provided with a first three-way joint (7), a second heat-preservation telescopic pipe (6) is arranged in the horizontal direction of the first three-way joint (7), and the other end, communicated with the first three-way joint (7), of the first heat-preservation telescopic pipe (5) is connected with a third heat-preservation telescopic pipe (8).

2. The assembly of the suction pipe and the refrigeration hard pipe of the compressor for the automobile air conditioner is characterized in that the output ends of the first heat-preservation telescopic pipe (5) and the second heat-preservation telescopic pipe (6) are both provided with a ring (2), and the output end of the ring (2) is provided with a sealing cap (1).

3. The assembly of the suction pipe and the refrigeration hard pipe of the compressor for the automobile air conditioner is characterized in that the ring (2) is arranged in an O shape, and the structures of the ring (2) on the first heat-preservation telescopic pipe (5) and the ring (2) on the second heat-preservation telescopic pipe (6) are the same.

4. The compressor suction pipe and refrigeration hard pipe assembly for the automobile air conditioner as claimed in claim 1, wherein the output ports of the first heat preservation telescopic pipe (5) and the second heat preservation telescopic pipe (6) are respectively provided with a sleeve (3), the sleeves (3) are respectively connected with corresponding first rubber pipes (4), the output end of each first rubber pipe (4) is provided with a sleeve (3), and the sleeve (3) on the other side is connected with a ring (2).

5. The assembly of the suction pipe and the hard cooling pipe of the compressor for the automobile air conditioner is characterized in that a second three-way joint (20) is arranged at one end of the third heat-preservation expansion pipe (8), a second rubber pipe (18) is arranged on the second three-way joint (20), and a fourth heat-preservation expansion pipe (19) is arranged at the output end of the second rubber pipe (18).

6. The compressor suction pipe and refrigeration hard pipe assembly for the automobile air conditioner as claimed in claim 5, wherein a pressure switch base (16) is arranged on the fourth heat preservation expansion pipe (19), and a pressure temperature sensor (17) is arranged on the pressure switch base (16).

7. The assembly of the suction pipe and the refrigeration hard pipe of the compressor for the automobile air conditioner is characterized in that an aluminum pipe (10) is arranged on one side of the pressure switch base (16), a flange (9) is arranged at the output end of the aluminum pipe (10), a first pipe clamp (11) is arranged on the aluminum pipe (10), the first pipe clamp (11) is connected with a second pipe clamp (12), a third pipe clamp (13) is arranged on the second pipe clamp (12), a metal shock absorption pad (15) is arranged at the output end of the third pipe clamp (13), and a shock absorption gasket (14) is arranged on one side of the metal shock absorption pad (15).