CN218717368U

CN218717368U - Variable displacement automobile air conditioner compressor

Info

Publication number: CN218717368U
Application number: CN202223001030.3U
Authority: CN
Inventors: 潘敏贤; 梁德荣; 梁家荣
Original assignee: Guangzhou Bolun Auto Parts Co ltd
Current assignee: Guangzhou Bolun Auto Parts Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-03-24
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses a variable displacement's vehicle air conditioner compressor relates to the vehicle air conditioner compressor field, and to vehicle air conditioner compressor's majority on the present market be fixed discharge capacity formula compressor, this kind of structure compressor's shortcoming can not automatic control in-car temperature, but lean on the problem that the car room temperature was controlled to the temperature controller among the vehicle air conditioning system, now proposes following scheme, and it includes the compressor, the higher authority of compressor is provided with the delivery outlet, the higher authority of compressor is connected with a plurality of first connecting pipes, be provided with a plurality of second connecting pipes below the delivery outlet, lower extreme one side of second connecting pipe is provided with the spacing ring, the inside removal of spacing ring is connected with and pushes away the board. The utility model discloses a plurality of connecting pipes have been installed to the higher authority of the device compressor, and seal and open through pushing the board in the middle of the connecting pipe, reach the purpose of variable discharge capacity automatic control car interior temperature.

Description

Variable displacement automobile air conditioner compressor

Technical Field

The utility model relates to a vehicle air conditioner compressor field specifically is a variable displacement's vehicle air conditioner compressor.

Background

The automobile air conditioner is an independent device on an automobile, the structure and the performance of the automobile air conditioner reflect an important content of the development of modern automobiles, and a compressor is a heart in an automobile air conditioning system, directly controls the performance of the whole air conditioner and influences the economy, the dynamic property and the comfort of the whole automobile;

most of automobile air-conditioning compressors on the market at present are fixed displacement compressors, and the compressor with the structure has the defect that the temperature in an automobile cannot be automatically controlled, but the temperature in an automobile room is controlled by a temperature controller in an automobile air-conditioning system, so that the driving speed and riding comfort of the automobile are directly influenced due to frequent suction of a clutch, and the problem is solved by providing the variable displacement automobile air-conditioning compressor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a variable displacement's vehicle air conditioner compressor has solved the majority of vehicle air conditioner compressor on the present market and is fixed discharge capacity formula compressor, and the shortcoming of this kind of structure compressor is temperature in can not the automatic control car, but leans on the temperature controller among the vehicle air conditioning system to control car room temperature, because the frequent actuation of clutch directly influences the problem of the travelling speed of car and the travelling comfort of riding like this.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a variable displacement's vehicle air conditioner compressor, includes the compressor, the higher authority of compressor is provided with the delivery outlet, the higher authority of compressor is connected with a plurality of first connecting pipes, be provided with a plurality of second connecting pipes below the delivery outlet, lower extreme one side of second connecting pipe is provided with the spacing ring, the inside removal of spacing ring is connected with the push plate, one side of push plate is provided with the bending pole, be provided with the box body below the bending pole, the inside removal of box body is connected with the carriage release lever.

Preferably, a plurality of feet are arranged below the compressor, a first flange is connected to the upper surface of the first connecting pipe, a second flange is connected to the lower surface of the second connecting pipe, and the first flange is connected with the second flange.

Preferably, the side both sides of spacing ring are provided with two second spacing grooves, second spacing groove moving connection is in the both sides of pushing the board, is the moving connection, one side of pushing the board is provided with the annular plate.

Preferably, one side of the pushing plate is provided with a second connecting rod, a first telescopic rod is connected to the upper surface of the bending rod, and the upper surface of the first telescopic rod is rotatably sleeved on the outer side of the second connecting rod.

Preferably, a plurality of first limiting grooves are formed in the compressor, a first connecting rod is arranged in each first limiting groove, and the bent part of each bent rod is rotatably sleeved on the outer side of each first connecting rod.

Preferably, a second telescopic rod is connected below the bending rod, a third connecting rod is arranged below the second telescopic rod, and the third connecting rod is rotatably sleeved at the upper end of the moving rod.

Preferably, a baffle is connected below the moving rod, a spring is connected below the baffle, the spring is arranged inside the box body, and the baffle is arranged inside the box body and is in movable connection.

Preferably, one side of the box body is provided with a third connecting pipe, one side of the third connecting pipe is connected with a fourth connecting pipe, and the fourth connecting pipe is provided with a plurality of automatic valves.

Preferably, the automatic valve is connected with the fourth connecting pipe through a third flange, a detector is arranged on the side face of the automatic valve, the automatic valve is connected with the detector through the third flange, and the detector is connected with the fourth connecting pipe through the third flange.

The utility model has the advantages that:

1. the automobile air conditioner compressor is provided with the plurality of connecting pipes on the compressor, and the connecting pipes are closed and opened through the push-in plate, so that the aim of automatically controlling the temperature in the automobile by variable displacement is fulfilled, and the influence of frequent suction of the clutch on the running speed and the riding comfort of the automobile is prevented.

2. This vehicle air conditioner compressor uses fourth connecting pipe cooperation detector and automatic valve to control pushing into opening and closing of board, improve equipment's reaction rate and practicality.

To sum up, a plurality of connecting pipes are arranged on the compressor of the device, and the connecting pipes are closed and opened through the push-in plate, so that the purpose of automatically controlling the temperature in the automobile by variable displacement is achieved, and the influence of frequent suction of the clutch on the running speed and the riding comfort of the automobile is prevented.

Drawings

Fig. 1 is a schematic view of the front view structure of the present invention.

Fig. 2 is a schematic view of the view structure of the compressor of the present invention.

Fig. 3 is a schematic view of the upper structure of the compressor of the present invention.

Fig. 4 is a schematic view of the structure of the output port viewing angle of the present invention.

Fig. 5 is a schematic view of the angle of view of the bending rod of the present invention.

Fig. 6 is a schematic view of the box body viewing angle structure of the present invention.

Fig. 7 is a schematic view of the cross-sectional structure of the box body of the present invention.

Reference numbers in the figures: 1. a compressor; 2. an output port; 3. a first connecting pipe; 4. a first flange; 5. a first limit groove; 6. a first connecting rod; 7. a footing; 8. a second connection pipe; 9. a second flange; 10. a limiting ring; 11. an annular plate; 12. bending the rod; 13. a box body; 14. a second limit groove; 15. pushing the plate; 16. a second connecting rod; 17. a first telescopic rod; 18. a second telescopic rod; 19. a third connecting rod; 20. a third connecting pipe; 21. an automatic valve; 22. a detector; 23. a third flange; 24. a fourth connecting pipe; 25. a travel bar; 26. a baffle plate; 27. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 7, the present embodiment provides a variable displacement automobile air conditioner compressor, which includes a compressor 1, an output port 2 is provided on the compressor 1, a plurality of first connection pipes 3 are connected to the upper surface of the compressor 1, a plurality of second connection pipes 8 are provided below the output port 2, a limit ring 10 is provided on one side of a lower end of each second connection pipe 8, a push-in plate 15 is movably connected to the inside of each limit ring 10, a bent rod 12 is provided on one side of the push-in plate 15, a box body 13 is provided below the bent rod 12, and a moving rod 25 is movably connected to the inside of the box body 13.

As shown in fig. 2, a plurality of feet 7 are arranged below the compressor 1, a first flange 4 is connected to the upper surface of the first connecting pipe 3, a second flange 9 is connected to the lower surface of the second connecting pipe 8, the first flange 4 is connected with the second flange 9, two second limiting grooves 14 are arranged on two sides of the side surface of the limiting ring 10, the second limiting grooves 14 are movably connected to two sides of the pushing plate 15 and movably connected to each other, a ring-shaped plate 11 is arranged on one side of the pushing plate 15, the ring-shaped plate 11 is used for being inserted into the second connecting pipe 8, and the purpose of sealing the second connecting pipe 8 is achieved.

As shown in fig. 4-5, a second connecting rod 16 is disposed on one side of the push-in plate 15, a first telescopic rod 17 is connected to the upper surface of the bent rod 12, the upper surface of the first telescopic rod 17 is rotatably sleeved on the outer side of the second connecting rod 16, a plurality of first limiting grooves 5 are disposed on the upper surface of the compressor 1, a first connecting rod 6 is disposed inside each first limiting groove 5, the bent portion of the bent rod 12 is rotatably sleeved on the outer side of the first connecting rod 6, a second telescopic rod 18 is connected to the lower surface of the bent rod 12, a third connecting rod 19 is disposed below the second telescopic rod 18, the third connecting rod 19 is rotatably sleeved on the upper end of the moving rod 25, and the bent rod 12 is used for driving the push-in plate 15 to move.

As shown in fig. 6-7, a baffle 26 is connected to the lower surface of the moving rod 25, a spring 27 is connected to the lower surface of the baffle 26, the spring 27 is disposed inside the box 13, the baffle 26 is disposed inside the box 13 and movably connected, a third connecting pipe 20 is disposed on one side of the box 13, a fourth connecting pipe 24 is connected to one side of the third connecting pipe 20, a plurality of automatic valves 21 are disposed on the fourth connecting pipe 24, the automatic valves 21 and the fourth connecting pipe 24 are connected by a third flange 23, a detector 22 is disposed on a side surface of the automatic valves 21, the automatic valves 21 and the detector 22 are connected by the third flange 23, the detector 22 and the fourth connecting pipe 24 are connected by the third flange 23, and the detector 22 is used for controlling the opening and closing of the automatic valves 21.

The utility model discloses a theory of operation: when the automatic valve 21 is started when the detector 22 detects temperature rise in use, the pressure in the fourth connecting pipe 24 enters the inside of the box body 13 through the third connecting pipe 20, the pressure extrudes the baffle 26 to move down to extrude the spring 27, the baffle 26 drives the moving rod 25 to move, the moving rod 25 drives the second telescopic rod 18 to rotate, the second telescopic rod 18 drives the bending rod 12 to rotate along with the first connecting rod 6, the bending rod 12 drives the first telescopic rod 17 to rotate, the first telescopic rod 17 drives the pushing plate 15 to move along with the second limiting groove 14, the pushing plate 15 drives the annular plate 11 to move out from the inside of the second connecting pipe 8, and the change of the discharge capacity is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a variable displacement's vehicle air conditioner compressor, includes compressor (1), its characterized in that, the higher authority of compressor (1) is provided with delivery outlet (2), the higher authority of compressor (1) is connected with a plurality of first connecting pipes (3), be provided with a plurality of second connecting pipes (8) below delivery outlet (2), lower extreme one side of second connecting pipe (8) is provided with spacing ring (10), the inside removal of spacing ring (10) is connected with and pushes away board (15), the one side of pushing away board (15) is provided with bent pole (12), be provided with box body (13) below bent pole (12), the inside removal of box body (13) is connected with carriage release lever (25).

2. A variable displacement compressor for air conditioners of vehicles as claimed in claim 1, wherein a plurality of feet (7) are provided at the lower side of the compressor (1), a first flange (4) is connected to the upper side of the first connecting pipe (3), a second flange (9) is connected to the lower side of the second connecting pipe (8), and the first flange (4) is connected to the second flange (9).

3. A variable displacement compressor for automobile air conditioners according to claim 1, wherein two second limiting grooves (14) are arranged on two sides of the side surface of the limiting ring (10), the second limiting grooves (14) are movably connected with two sides of the push-in plate (15) in a movable manner, and the annular plate (11) is arranged on one side of the push-in plate (15).

4. The variable displacement automobile air conditioner compressor as claimed in claim 1, wherein a second connecting rod (16) is arranged on one side of the push plate (15), a first telescopic rod (17) is connected to the upper surface of the bent rod (12), and the upper surface of the first telescopic rod (17) is rotatably sleeved on the outer side of the second connecting rod (16).

5. The variable displacement compressor of air conditioner for car as claimed in claim 1, wherein a plurality of first limiting grooves (5) are formed on the compressor (1), a first connecting rod (6) is arranged inside the first limiting grooves (5), and the bent portion of the bent rod (12) is rotatably sleeved on the outer side of the first connecting rod (6).

6. The compressor of the air conditioner of the automobile with the variable displacement as claimed in claim 1, characterized in that a second telescopic rod (18) is connected to the lower surface of the bending rod (12), a third connecting rod (19) is arranged on the lower surface of the second telescopic rod (18), and the third connecting rod (19) is rotatably sleeved on the upper end of the moving rod (25).

7. A variable displacement compressor for air conditioners of vehicles as claimed in claim 1, wherein a baffle (26) is connected to the lower surface of the moving rod (25), a spring (27) is connected to the lower surface of the baffle (26), the spring (27) is arranged inside the box body (13), and the baffle (26) is arranged inside the box body (13) in a movable connection.

8. A variable displacement compressor for air conditioners as claimed in claim 1, wherein a third connecting pipe (20) is provided at one side of the casing (13), a fourth connecting pipe (24) is connected to one side of the third connecting pipe (20), and a plurality of automatic valves (21) are provided on the fourth connecting pipe (24).

9. A variable displacement compressor for automotive air conditioners according to claim 8 wherein the automatic valve (21) is connected to the fourth connecting pipe (24) by a third flange (23), and the side of the automatic valve (21) is provided with a detector (22).

10. A variable displacement compressor as claimed in claim 9, wherein the automatic valve (21) and the detector (22) are connected by a third flange (23), and the detector (22) and the fourth connecting pipe (24) are connected by the third flange (23).