CN212204806U

CN212204806U - Outdoor machine of air conditioner

Info

Publication number: CN212204806U
Application number: CN202020793807.6U
Authority: CN
Inventors: 钟志尧
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-12-22
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses an air condensing units, air condensing units includes: the casing, the casing includes the front panel, the installing port has been seted up to the front panel, indoor set coupling assembling sets up at least partially in the casing, indoor set coupling assembling is suitable for connecting the air conditioning indoor set, indoor set coupling assembling with the installing port corresponds. Therefore, the installation opening is formed in the front panel, and the indoor unit connecting assembly is arranged at the front panel, so that a power line of the air conditioner outdoor unit, a connecting pipeline (a refrigerant pipeline) between the air conditioner outdoor unit and the air conditioner indoor unit and the like can be arranged on the front side of the air conditioner outdoor unit. It can be understood that the front side space of the outdoor unit of the air conditioner is wider than the side space of the outdoor unit of the air conditioner, so that an operator can conveniently maintain, detect and the like the indoor unit connecting assembly, and the operation difficulty of the operator is effectively reduced.

Description

Outdoor machine of air conditioner

Technical Field

The utility model belongs to the technical field of life electrical apparatus and specifically relates to an air condensing units is related to.

Background

With the improvement of living standard of people, the air conditioner has become a common household appliance.

In the related art, a power cord of an outdoor unit of a home air conditioner and a connection pipe between the outdoor unit and an indoor unit are generally disposed at a side of the outdoor unit, resulting in a small installation space of a power cord harness and a connection pipe line, which is inconvenient for operations such as connection and maintenance. Because the pipeline and the wire harness are arranged on the side face, the condenser cannot exchange heat on the side face provided with the pipeline and the wire harness, and the heat exchange efficiency of the outdoor unit of the air conditioner is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the present invention is to provide an outdoor unit of an air conditioner, which is convenient to install.

According to the utility model discloses air condensing units, include: the casing, the casing includes the front panel, the installing port has been seted up to the front panel, indoor set coupling assembling sets up at least partially in the casing, indoor set coupling assembling is suitable for connecting the air conditioning indoor set, indoor set coupling assembling with the installing port corresponds.

According to the utility model discloses air condensing units sets up the installing port through at the front panel, arranges indoor set coupling assembling in front panel department to make air condensing units's power cord, air condensing units and air conditioning indoor set's connecting tube way (refrigerant pipeline) etc. can arrange the front side at air condensing units. It can be understood that the front side space of the outdoor unit of the air conditioner is wider than the side space of the outdoor unit of the air conditioner, so that an operator can conveniently maintain, detect and the like the indoor unit connecting assembly, and the operation difficulty of the operator is effectively reduced.

According to the utility model discloses an some embodiments, indoor set coupling assembling includes: an electronic control box.

According to some embodiments of the invention, the mounting opening comprises: the electronic control box mounting opening is formed in the electronic control box, and the electronic control box at least partially extends into the electronic control box mounting opening.

According to the utility model discloses an some embodiments, indoor set coupling assembling includes: refrigerant connector.

According to some embodiments of the invention, the mounting opening comprises: refrigerant connector installing port, refrigerant connector at least partially stretches into in the refrigerant connector installing port.

According to the utility model discloses an some embodiments, indoor set coupling assembling includes: automatically controlled box and refrigerant connector.

According to some embodiments of the utility model, automatically controlled box is located the top of refrigerant connector.

According to some embodiments of the utility model, automatically controlled box bottom forms and dodges the mouth, the refrigerant connector with automatically controlled box links to each other, just at least partly of refrigerant connector with it is just right to dodge the mouth.

According to some embodiments of the utility model, air condensing units still includes: the cover plate is arranged on the outer side of the front panel and used for shielding the indoor unit connecting assembly.

According to some embodiments of the utility model, air condensing units still includes outdoor heat exchanger, outdoor heat exchanger surrounds air condensing units's compressor and outdoor fan wheel subassembly.

According to some embodiments of the present invention, the outdoor heat exchanger comprises: the outdoor air wheel assembly comprises a first section, a second section and a third section which are sequentially connected, wherein the first section and the third section are oppositely arranged, the second section is oppositely arranged with the front panel, and the compressor and the outdoor air wheel assembly are arranged between the first section and the second section.

According to some embodiments of the invention, the housing further comprises: the outdoor heat exchanger comprises a left side wall and a right side wall, wherein the left side wall and the right side wall are respectively provided with a left side air inlet and a right side air inlet, the left side air inlet corresponds to a first section of the outdoor heat exchanger, and the right side air inlet corresponds to a third section of the outdoor heat exchanger.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of an outdoor unit of an air conditioner according to an embodiment of the present invention;

fig. 2 is a schematic structural view of an outdoor unit of an air conditioner according to an embodiment of the present invention, in which a cover plate is not shown;

fig. 3 is a schematic structural view of an outdoor unit of an air conditioner according to an embodiment of the present invention, in which a front panel is not shown;

fig. 4 is an exploded view of an outdoor unit of an air conditioner according to an embodiment of the present invention;

fig. 5 is an exploded view of an air conditioner outdoor unit according to an embodiment of the present invention from another angle.

Reference numerals:

an outdoor unit of an air conditioner 100,

The air conditioner comprises a shell 10, a front panel 11, a mounting opening 111, an electric control box mounting opening 1111, a refrigerant connector mounting opening 1112, a ventilation opening 112, a left side wall 12, a left side air inlet 121, a right side wall 13, a right side air inlet 131, a chassis 14, a top cover 15, a fan, a,

An indoor unit connecting assembly 20, an electric control box 21, an avoiding opening 211, a refrigerant connector 22,

An outdoor heat exchanger 30, a first section 31, a second section 32, a third section 33,

A cover plate 40, a notch 41, a compressor 50,

Outdoor wind wheel assembly 60, wind wheel 61, motor 62, motor support 63, connecting plate 631, median septum 70.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

An outdoor unit 100 of an air conditioner according to an embodiment of the present invention will be described with reference to fig. 1 to 5.

According to the utility model discloses air condensing units 100 includes: the air conditioner indoor unit comprises a shell 10 and an indoor unit connecting assembly 20, wherein the shell 10 comprises a front panel 11, a mounting opening 111 is formed in the front panel 11, the indoor unit connecting assembly 20 is at least partially arranged in the shell 10, the indoor unit connecting assembly 20 can be connected with an air conditioner indoor unit, and the indoor unit connecting assembly 20 corresponds to the mounting opening 111.

Specifically, referring to fig. 2, the front panel 11 of the casing 10 is formed with a mounting opening 111, and the indoor unit connecting assembly 20 is mounted at the mounting opening 111. The indoor unit connecting assembly 20 is used for connecting with an air conditioning indoor unit, and the connecting part can be connected and matched with the indoor unit connecting assembly 20 at the front panel 11 through the installation opening 111 arranged on the front panel 11.

It can be understood that the operator can assemble the air conditioner outdoor unit 100 from the front of the air conditioner outdoor unit 100, so that the working space of the operator can be increased, and the difficulty of the operator's operation can be reduced.

Referring to fig. 2, the installation opening 111 is formed in the front panel 11 to improve a space utilization rate of the front panel 11, and when the air conditioner outdoor unit 100 needs to be assembled or maintained, an operator can work in a wide area corresponding to the front of the air conditioner outdoor unit 100, so that an operation difficulty is effectively reduced, and the air conditioner outdoor unit 100 can be conveniently maintained, assembled, and the like.

Further, the front panel 11 of the outdoor unit 100 of the present invention is further formed with a ventilation opening 112, the ventilation opening 112 is used for communicating the inside of the outdoor unit 100 with the outside, and the ventilation opening 112 and the mounting opening 111 are both disposed on the front panel 11, so that the space of the front panel 11 can be fully utilized. The ventilating opening 112 is further communicated with a chamber for installing the outdoor air wheel assembly 60 in the casing 10, so that when the components in the outdoor unit 100 need to be maintained or detected, an operator can operate the outdoor unit 100 from the front side, and does not need to work in a space which is not convenient to operate and has a narrow space, such as a side surface and a back surface of the outdoor unit 100, thereby effectively improving the operation comfort of the operator.

It should be noted that a refrigerant pipeline is connected between the indoor unit and the outdoor unit 100, and the outdoor unit 100 needs to be connected with a harness member such as a power cord, and when the indoor unit connecting assembly 20 is installed on the front panel 11, an operator can assemble the outdoor unit 100 in front of the outdoor unit 100, which results in a large operation space.

According to the utility model discloses outdoor unit of air conditioner 100, through setting up indoor set coupling assembling 20 at the installing port 111 of front panel 11, the assembly of indoor set coupling assembling 20 of being convenient for. When parts inside the air conditioner outdoor unit 100 need to be maintained or detected, an operator can operate from the front of the air conditioner outdoor unit 100, the operation space is large, and the operation comfort of the operator can be effectively improved.

In an embodiment of the present invention, as shown in fig. 4, the indoor unit connection assembly 20 includes an electrical control box 21, and the electrical control box 21 can electrically control and protect the air conditioner outdoor unit 100. It can be understood that the electrical control box 21 is connected and matched with the mounting opening 111, so that the electrical control box 21 is disposed at the front panel 11, and further, the electrical control box 21 can be detected, maintained and the like in front of the outdoor unit 100 of the air conditioner, the operation space is large, and the operation comfort of an operator can be improved.

Further, the electronic control box 21 is connected with components such as a wire harness for supplying power, and the electronic control box 21 is arranged on the front panel 11, so that the connecting positions of the wire harnesses such as a power line can be arranged on the front panel 11, the connection of the wire harness is facilitated, and the assembling difficulty of an operator is reduced.

Referring to fig. 2, the mounting port 111 includes: the electric control box mounting opening 1111, the electric control box 21 at least partially stretches into the electric control box mounting opening 1111, so that the electric control box 21 and the electric control box mounting opening 1111 are connected and matched. It will be appreciated that partially inserting the electrical control box 21 into the electrical control box mounting opening 1111 may reduce the space occupied by the electrical control box 21 within the housing 10.

In some embodiments of the present invention, the electrical control box 21 may be installed on the back of the front panel 11, and the electrical control box 21 may partially extend into the electrical control box installation opening 1111. With reference to fig. 2 and 3, the electric control box 21 extends forward from the electric control box mounting port 1111 from the back of the front panel 11, so that when the electric control box 21 needs to be maintained or detected, an operator can operate at the position of the electric control box mounting port 1111, the operation space is large, and the operation comfort of the operator is further improved. Wherein, because automatically controlled box 21 stretches out from automatically controlled box installing port 1111 forward to detect or operation such as maintenance are carried out to front panel 11 under the condition of not dismantling front panel 11, operating personnel need not to stretch into in the casing 10 with the hand and can see automatically controlled box 21 clearly moreover, reduces operating personnel's the operation degree of difficulty effectively.

In another embodiment of the present invention, as shown in fig. 4, the indoor unit connection assembly 20 includes a refrigerant connection head 22, the refrigerant connection head 22 is used for connecting with a refrigerant pipeline, and the refrigerant pipeline is connected between the indoor unit of the air conditioner and the outdoor unit of the air conditioner 100. It is understood that the refrigerant connector 22 is disposed at the mounting opening 111, so that the refrigerant pipeline can be extended from the front panel 11 to facilitate connection of the refrigerant pipeline.

Further, the refrigerant connector 22 has a function of fixing the refrigerant pipeline, and the refrigerant connector 22 is disposed at the mounting opening 111 of the front panel 11, so that the refrigerant pipeline can be connected to the outdoor unit 100 of the air conditioner at a position on the front panel 11, thereby facilitating the connection of the refrigerant pipeline and reducing the assembly difficulty of an operator.

Referring to fig. 2, the mounting port 111 includes: refrigerant connector installing port 1112, refrigerant connector 22 at least partially stretch into refrigerant connector installing port 1112 to be convenient for refrigerant connector 22 and refrigerant pipeline's connection cooperation, operating personnel can connect the operation such as refrigerant pipeline in refrigerant connector installing port 1112 department, increase operating personnel's operating space, reduce the operation degree of difficulty.

In another embodiment of the present invention, the indoor unit connection assembly 20 includes: an electronic control box 21 and a refrigerant connector 22. It can be understood that the electronic control box 21 needs to be connected to a wiring harness such as a power cord, and the refrigerant connector 22 is used to connect to a refrigerant connection pipe. By arranging the electric control box 21 and the refrigerant connector 22 at the mounting opening 111 of the front panel 11, a wire harness such as a power cord and a refrigerant connecting pipe can be arranged at the front panel 11, which facilitates an operator to assemble the air conditioner outdoor unit 100.

Further, referring to fig. 3, the electronic control box 21 is located above the refrigerant connector 22. It can be understood that refrigerant connector 22 is used for connecting with the refrigerant pipeline, and automatically controlled box 21 links to each other with pencil such as power cord, and the diameter of refrigerant pipeline is compared in the diameter of power cord greatly, arranges refrigerant connector 22 in the wiring degree of difficulty of arranging of the pencil in automatically controlled box 21 below can reducing air condensing units 100 and the line of walking of pipeline, can prevent moreover that mutual interference's problem from taking place between power cord and the refrigerant pipeline.

In some embodiments of the present invention, referring to fig. 3, the bottom of the electrical control box 21 is formed with an avoiding opening 211, the refrigerant connector 22 is connected to the electrical control box 21, and at least a portion of the refrigerant connector 22 is opposite to the avoiding opening 211. The refrigerant connector 22 may be disposed above the avoiding opening 211 and connected to the electronic control box 21, and the refrigerant connector 22 may extend downward to allow at least a portion of the refrigerant connector 22 to face the avoiding opening 211, so that the refrigerant connector 22 is conveniently connected to and matched with a refrigerant pipeline.

In some embodiments of the present invention, the outdoor unit 100 further includes a cover plate 40, the cover plate 40 is disposed outside the front panel 11, and is used for shielding the indoor unit connecting assembly 20, so as to protect the indoor unit connecting assembly 20 well.

Referring to fig. 2, the mounting opening 111 includes an electrical control box mounting opening 1111 and a refrigerant connector mounting opening 1112, and at least a portion of the electrical control box 21 extends into the electrical control box mounting opening 1111, and at least a portion of the refrigerant connector 22 extends into the refrigerant connector mounting opening 1112, such arrangement being convenient for an operator to perform operations such as detection or maintenance on the indoor unit connection assembly 20.

Further, the cover plate 40 is formed with a cavity recessed forward, that is, the opening direction of the cover plate 40 faces the indoor unit connection assembly 20, and the cover plate 40 can provide a good protection effect for the indoor unit connection assembly 20 extending into the installation opening 111, thereby effectively preventing the indoor unit connection assembly 20 from being exposed. It can be understood that the outdoor unit 100 is disposed outdoors, the outdoor working environment is harsh, and the cover plate 40 can provide a good shielding effect for the indoor unit connection assembly 20, thereby protecting it. Meanwhile, when the indoor unit connecting assembly 20 needs to be inspected or maintained, the cover plate 40 can be removed, the indoor unit connecting assembly 20 can be exposed from the installation opening 111, and an operator can inspect or maintain the indoor unit connecting assembly 20 at the installation opening 111. The operation space is big, can promote operating personnel's operation travelling comfort.

Referring to fig. 5, a notch 41 is formed on a lower side wall of the cover plate 40, and the notch 41 can avoid structures such as a wire harness and a pipe of the outdoor unit 100, so that the outdoor unit 100 can be conveniently connected to an indoor unit of an air conditioner. Meanwhile, the notch 41 is located near the refrigerant connector mounting opening 1112, so that the difficulty in arranging the refrigerant pipeline can be reduced, and the cover plate 40 can play a good role in shielding the indoor unit connecting assembly 20, thereby preventing foreign matters such as rainwater from entering the casing 10 and damaging the indoor unit connecting assembly 20.

The utility model discloses an in some embodiments, air condensing units 100 still includes outdoor heat exchanger 30, and outdoor heat exchanger 30 surrounds air condensing units 100's compressor 50 and outdoor wind wheel subassembly 60 to outdoor heat exchanger 30 can carry out the heat transfer to compressor 50 and outdoor heat transfer wind wheel 61 subassembly simultaneously, improves air condensing units 100's heat exchange efficiency.

Further, the outdoor unit 100 further includes a middle partition plate 70, the middle partition plate 70 is disposed in the casing 10 and extends in the backward direction, the compressor 50 and the outdoor fan assembly 60 are respectively disposed at two sides of the middle partition plate 70, the casing 10 can be divided into a compressor chamber and an air assembly chamber by the middle partition plate 70, and the outdoor heat exchanger 30 can exchange heat for the two chambers at the same time, so that the heat exchange efficiency of the outdoor unit 100 can be significantly improved.

In some embodiments of the present invention, the outdoor heat exchanger 30 includes: the outdoor heat exchanger 30 is constructed into a U-shaped heat exchanger, the U-shaped heat exchanger has a large heat exchange area and high heat exchange efficiency, and the first section 31 and the third section 33 are sequentially connected, the first section 31 and the third section 33 are oppositely arranged, the second section 32 is oppositely arranged with the front panel 11, and the compressor 50 and the outdoor wind wheel assembly 60 are arranged between the first section 31 and the second section 32.

The front panel 11 of the casing 10 is formed with the mounting opening 111 corresponding to the indoor unit connection assembly 20, so that the wiring patterns of the components such as the wiring harness and the pipes in the outdoor unit 100 are all on the front side of the outdoor unit 100, and the wiring is not required to be performed on the side surface or the back surface of the outdoor unit 100, that is, the U-shaped heat exchanger does not interfere with the wiring harness and the pipes.

In some embodiments of the present invention, the housing 10 further comprises: the left side wall 12 and the right side wall 13, the left side wall 12 and the right side wall 13 are respectively provided with a left air inlet 121 and a right air inlet 131, the left air inlet 121 corresponds to the first section 31 of the outdoor heat exchanger 30, and the right air inlet 131 corresponds to the third section 33 of the outdoor heat exchanger 30, so that the heat exchange efficiency of the outdoor heat exchanger 30 can be improved.

In some embodiments of the present invention, the casing 10 further includes a chassis 14 and a top cover 15, the compressor 50, the outdoor wind wheel assembly 60 and other components are all connected to the chassis 14, and the top cover 15 is used to close the top of the casing 10 to block the components inside the casing 10, so as to protect the components inside the casing 10 well.

Referring to fig. 4, the outdoor wind wheel assembly 60 includes: wind wheel 61, motor 62 and motor support 63, wind wheel 61 links to each other with motor 62, and motor 62 links to each other with motor support 63 is fixed to support motor 62 through motor support 63, and the top of motor support 63 is formed with connecting plate 631, and the connecting plate links to each other with intermediate bottom 70 and outdoor heat exchanger 30 respectively.

According to the utility model discloses outdoor unit of air conditioner 100 through set up installing port 111 at front panel 11, arranges indoor set coupling assembling 20 in front panel 11 department to make outdoor unit of air conditioner 100's power cord, outdoor unit of air conditioner 100 and the connecting tube way (refrigerant pipeline) of indoor unit of air conditioner etc. can arrange the front side at outdoor unit of air conditioner 100. It can be understood that the front space of the outdoor unit 100 is wider than the side space of the outdoor unit 100, which is convenient for the operator to perform operations such as maintenance and detection on the indoor unit connection assembly 20, and effectively reduces the operation difficulty of the operator.

Further, since the indoor unit connection assembly 20 is disposed at the front panel 11, the outdoor heat exchanger 30 may surround the compressor 50 and the outdoor wind wheel assembly 60 to simultaneously exchange heat between the compressor 50 and the outdoor wind wheel assembly 60, thereby significantly increasing the heat exchange area of the outdoor unit 100 of the air conditioner and improving the heat exchange efficiency.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An outdoor unit of an air conditioner, comprising:

a shell, the shell comprises a front panel, the front panel is provided with a mounting opening,

the indoor unit connecting assembly is at least partially arranged in the shell and is suitable for being connected with an indoor unit of an air conditioner, and the indoor unit connecting assembly corresponds to the mounting opening.

2. The outdoor unit of claim 1, wherein the indoor unit connection assembly comprises: an electronic control box.

3. The outdoor unit of claim 2, wherein the mounting port comprises: the electronic control box mounting opening is formed in the electronic control box, and the electronic control box at least partially extends into the electronic control box mounting opening.

4. The outdoor unit of claim 1, wherein the indoor unit connection assembly comprises: refrigerant connector.

5. The outdoor unit of claim 4, wherein the mounting port comprises: refrigerant connector installing port, refrigerant connector at least partially stretches into in the refrigerant connector installing port.

6. The outdoor unit of claim 1, wherein the indoor unit connection assembly comprises: automatically controlled box and refrigerant connector.

7. The outdoor unit of claim 6, wherein the electric control box is located above the refrigerant connection head.

8. The outdoor unit of claim 7, wherein an escape opening is formed at a bottom of the electric control box, the refrigerant connector is connected to the electric control box, and at least a portion of the refrigerant connector faces the escape opening.

9. The outdoor unit of claim 6, further comprising: the cover plate is arranged on the outer side of the front panel and used for shielding the indoor unit connecting assembly.

10. The outdoor unit of claim 1, further comprising an outdoor heat exchanger surrounding the compressor and the outdoor fan assembly of the outdoor unit.

11. The outdoor unit of claim 10, wherein the outdoor heat exchanger comprises: the outdoor air wheel assembly comprises a first section, a second section and a third section which are sequentially connected, wherein the first section and the third section are oppositely arranged, the second section is oppositely arranged with the front panel, and the compressor and the outdoor air wheel assembly are arranged between the first section and the second section.

12. The outdoor unit of claim 11, wherein the casing further comprises: the outdoor heat exchanger comprises a left side wall and a right side wall, wherein the left side wall and the right side wall are respectively provided with a left side air inlet and a right side air inlet, the left side air inlet corresponds to a first section of the outdoor heat exchanger, and the right side air inlet corresponds to a third section of the outdoor heat exchanger.