CN210211962U

CN210211962U - Automobile air conditioner refrigerating system

Info

Publication number: CN210211962U
Application number: CN201822248085.1U
Authority: CN
Inventors: Xin Huang; 黄欣; Pingji Chen; 陈萍姬
Original assignee: Liuzhou Yaxiang Technology Co Ltd
Current assignee: Liuzhou Yaxiang Technology Co Ltd
Priority date: 2018-12-31
Filing date: 2018-12-31
Publication date: 2020-03-31
Anticipated expiration: 2028-12-31

Abstract

The utility model relates to a vehicle air conditioner refrigeration technology field just discloses vehicle air conditioner refrigerating system, which comprises a compressor, the first connecting pipe of bottom fixedly connected with of compressor one side, and the one end fixedly connected with cooling tube of first connecting pipe, the back fixedly connected with condenser of cooling tube, and the positive fixed mounting of condenser has the heat dissipation fan, the bottom fixed mounting of condenser has the bottom plate, and the other end fixedly connected with second connecting pipe of cooling tube, the other end fixedly connected with liquid storage pot of second connecting pipe, and the first rubber tube of top fixedly connected with of liquid storage pot. This vehicle air conditioner refrigerating system through the cooperation between stop collar, dust screen and the stop gear, is convenient for better carry out dustproof processing to the exit of air outlet sleeve to solved the inside that the dust in the car got into the air outlet sleeve, and then influenced the refrigeration effect of air conditioner, improved the dirt proofness of air outlet sleeve exit.

Description

Automobile air conditioner refrigerating system

Technical Field

The invention relates to the technical field of automobile air conditioner refrigeration, in particular to an automobile air conditioner refrigeration system.

Background

The temperature, humidity, air cleanliness and air flow in the automobile compartment are adjusted and controlled in the optimal state, a comfortable riding environment is provided for passengers, and the travel fatigue is reduced; create good operating condition for the driver, to guaranteeing that safe driving plays the ventilation unit of important effect, present vehicle air conditioner refrigerating plant easily leads to too much dust entering device's inside at the in-process of long-term use, and then make vehicle air conditioner device's refrigeration effect relatively poor, and the inside of device is comparatively loaded down with trivial details at the in-process of deashing, vehicle air conditioner's when piling up too much dust on vehicle air conditioner device's the dust screen simultaneously refrigeration effect reduces when also meeting, and the abluent in-process of change of dust screen also need spend the problem that more time cleared up.

Disclosure of Invention

Technical problem to be solved

In view of the deficiencies in the background art, the present invention provides a vehicle air conditioning refrigeration system that solves the problems set forth in the background art.

(II) technical scheme

The invention provides the following technical scheme: the automobile air-conditioning refrigeration system comprises a compressor, wherein a first connecting pipe is fixedly connected to the bottom of one side of the compressor, a radiating pipe is fixedly connected to one end of the first connecting pipe, a condenser is fixedly connected to the back of the radiating pipe, a radiating fan is fixedly installed on the front side of the condenser, a bottom plate is fixedly installed at the bottom of the condenser, a second connecting pipe is fixedly connected to the other end of the radiating pipe, a liquid storage tank is fixedly connected to the other end of the second connecting pipe, a first rubber pipe is fixedly connected to the top of the liquid storage tank, an expansion valve is fixedly sleeved at the other end of the first rubber pipe, a second rubber pipe is fixedly connected to the middle of one side of the expansion valve, an evaporating pipe is fixedly connected to the other end of the second rubber pipe, an evaporator is fixedly installed on the back of the evaporating pipe, an air outlet sleeve is fixedly installed, and the other end of the first conveying pipe is fixedly connected with the top of the expansion valve, the other side of the expansion valve is fixedly connected with a second conveying pipe, the other end of the second conveying pipe is fixedly connected with the top of one side of the compressor, and a limiting sleeve is installed in an inner cavity of the air outlet sleeve.

Preferably, the limiting mechanism comprises a hollow sleeve, the bottom of the hollow sleeve is fixedly sleeved with the limiting sleeve, the top of the hollow sleeve is movably sleeved with the limiting block, the bottom of the limiting block extends to the inner cavity of the hollow sleeve and is fixedly connected with a spring, and the other end of the spring is fixedly connected with the hollow sleeve.

Preferably, the radiating pipe has a serpentine shape, and the shape of the radiating pipe is equal to that of the evaporating pipe.

Preferably, the outer diameter value of the dustproof net is equal to the inner diameter value of the limiting sleeve.

Preferably, the diameter value of the heat dissipation fan is smaller than that of the condenser, and the heat dissipation fan is located right behind the heat dissipation pipe.

Preferably, the inner cavity of the limiting sleeve is fixedly provided with a dust screen.

Preferably, the top of the dustproof net is fixedly provided with a limiting mechanism.

(III) advantageous effects

Compared with the prior art, the invention provides an automobile air conditioner refrigerating system, which has the following beneficial effects:

1. this vehicle air conditioner refrigerating system through the cooperation between stop collar, dust screen and the stop gear, is convenient for better carry out dustproof processing to the exit of air outlet sleeve to solved the inside that the dust in the car got into the air outlet sleeve, and then influenced the refrigeration effect of air conditioner, improved the dirt proofness of air outlet sleeve exit.

2. This vehicle air conditioner refrigerating system through mutually supporting between cavity cover, stopper and the spring, is convenient for better change the dust screen to solved the surface of dust screen and piled up too much dust and can cause the influence to the refrigeration effect of air conditioner equally, improved the convenience of changing the dust screen.

Drawings

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

FIG. 2 is a schematic view of the interior of the air outlet sleeve of the present invention;

FIG. 3 is a schematic view of a structural limiting mechanism of the present invention;

FIG. 4 is a partial structural schematic diagram of the present invention.

In the figure: 1. a compressor; 2. a first connecting pipe; 3. a radiating pipe; 4. a condenser; 5. a heat dissipation fan; 6. a base plate; 7. a second connecting pipe; 8. a liquid storage tank; 9. a first rubber tube; 10. an expansion valve; 11. a second rubber tube; 12. an evaporation tube; 13. an evaporator; 14. an air outlet sleeve; 15. a first delivery pipe; 16. a second delivery pipe; 17. a limiting sleeve; 18. a dust screen; 19. a limiting mechanism; 191. hollow sleeve; 192. a limiting block; 193. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, the air conditioning and refrigerating system for the automobile comprises a compressor 1, a first connecting pipe 2 is fixedly connected to the bottom of one side of the compressor 1, a radiating pipe 3 is fixedly connected to one end of the first connecting pipe 2, a condenser 4 is fixedly connected to the back of the radiating pipe 3, a radiating fan 5 is fixedly installed on the front of the condenser 4, a bottom plate 6 is fixedly installed at the bottom of the condenser 4, a second connecting pipe 7 is fixedly connected to the other end of the radiating pipe 3, a liquid storage tank 8 is fixedly connected to the other end of the second connecting pipe 7, a first rubber pipe 9 is fixedly connected to the top of the liquid storage tank 8, an expansion valve 10 is fixedly connected to the other end of the first rubber pipe 9, a second rubber pipe 11 is fixedly connected to the middle of one side of the expansion valve 10, an evaporation pipe 12 is fixedly connected to the other end of the second rubber pipe 11, an evaporator 13 is, the other end fixedly connected with first conveyer pipe 15 of evaporating pipe 12, and the other end of first conveyer pipe 15 and the top fixed connection of expansion valve 10, the opposite side fixedly connected with second conveyer pipe 16 of expansion valve 10, and the other end fixedly connected with top of compressor 1 one side of second conveyer pipe 16, as shown in fig. 2, stop collar 17 is installed to the inner chamber of air outlet sleeve 14, and the inner chamber fixed mounting of stop collar 17 has dust screen 18, and the top fixed mounting of dust screen 18 has stop gear 19.

As shown in fig. 3, wherein, the limiting mechanism 19 includes a hollow sleeve 191, the bottom of the hollow sleeve 191 is fixedly sleeved with a limiting sleeve 17, the top of the hollow sleeve 191 is movably sleeved with a limiting block 192, the bottom of the limiting block 192 extends to the inner cavity of the hollow sleeve 191 and is fixedly connected with a spring 193, and the other end of the spring 193 is fixedly connected with the hollow sleeve 191, so that the limiting sleeve 17 is better fixed in the inner cavity of the air outlet sleeve 14, and the purpose of facilitating better is achieved.

Wherein, the shape of cooling tube 3 is snakelike, and the shape of cooling tube 3 equals with the shape of evaporating pipe 12, has realized the better refrigeration effect of air conditioner, reaches better comfortable environment.

Wherein, the external diameter value of dust screen 18 equals with the internal diameter value of stop collar 17, has realized carrying out better dustproof to air-out cover 14, reaches better dustproof effect.

Wherein, the diameter value of heat dissipation fan 5 is less than the diameter value of condenser 4, and heat dissipation fan 5 is located the cooling tube 3 directly behind, has realized carrying out comprehensive heat dissipation to the inside of cooling tube 3, has reached better radiating effect.

During operation, at first compress the air and transport the inside of cooling tube 3 to it through first connecting pipe 2 and dispel the heat through it through compressor 1, the heat dissipation fan 5 of opening simultaneously dispels the heat to cooling tube 3, make the inside liquid radiating effect of cooling tube 3 faster, get into the inside of liquid storage pot 8 through second connecting pipe 7 after that, then get into the inside of expansion valve 10 through first rubber tube 9, get into the inside of evaporating pipe 12 through second rubber tube 11 after that, and the inside of carriage is arranged into refrigerated air through the air-out cover 14 at the evaporimeter 13 back, and transport the inside of compressor 1 through the inside that first conveyer pipe 15 exported expansion valve 10 and through second conveyer pipe 16 with the hot-air.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. Vehicle air conditioner refrigerating system, including compressor (1), its characterized in that: the compressor is characterized in that the bottom of one side of the compressor (1) is fixedly connected with a first connecting pipe (2), one end of the first connecting pipe (2) is fixedly connected with a radiating pipe (3), the back of the radiating pipe (3) is fixedly connected with a condenser (4), the front of the condenser (4) is fixedly provided with a radiating fan (5), the bottom of the condenser (4) is fixedly provided with a bottom plate (6), the other end of the radiating pipe (3) is fixedly connected with a second connecting pipe (7), the other end of the second connecting pipe (7) is fixedly connected with a liquid storage tank (8), the top of the liquid storage tank (8) is fixedly connected with a first rubber pipe (9), the other end of the first rubber pipe (9) is fixedly sleeved with an expansion valve (10), the middle of one side of the expansion valve (10) is fixedly connected with a second rubber pipe (11), the other end of the second rubber pipe, and the back fixed mounting of evaporating pipe (12) has evaporimeter (13), the back fixed mounting of evaporimeter (13) has air outlet sleeve (14), the first conveyer pipe of other end fixedly connected with (15) of evaporating pipe (12), and the other end of first conveyer pipe (15) and the top fixed connection of expansion valve (10), the opposite side fixedly connected with second conveyer pipe (16) of expansion valve (10), and the top of the other end fixedly connected with compressor (1) one side of second conveyer pipe (16), stop collar (17) is installed to the inner chamber of air outlet sleeve (14).

2. The automotive air conditioning refrigeration system of claim 1, characterized in that: the diameter value of heat dissipation fan (5) is less than the diameter value of condenser (4), and heat dissipation fan (5) are located the positive rear of cooling tube (3).

3. The automotive air conditioning refrigeration system of claim 1, characterized in that: and a dust screen (18) is fixedly arranged in the inner cavity of the limiting sleeve (17).

4. The automotive air conditioning refrigeration system of claim 3, characterized in that: and a limiting mechanism (19) is fixedly arranged at the top of the dustproof net (18).

5. The automotive air conditioning refrigeration system of claim 4, characterized in that: stop gear (19) are including hollow cover (191), stop collar (17) have been cup jointed to the bottom of hollow cover (191) is fixed, and the top activity of hollow cover (191) has cup jointed stopper (192), the bottom of stopper (192) extends to the inner chamber and the fixedly connected with spring (193) of hollow cover (191), and the other end fixedly connected with hollow cover (191) of spring (193).

6. The automotive air conditioning refrigeration system of claim 3, characterized in that: the outer diameter value of the dustproof net (18) is equal to the inner diameter value of the limiting sleeve (17).