CN213272922U

CN213272922U - Integral air conditioner

Info

Publication number: CN213272922U
Application number: CN202022224196.6U
Authority: CN
Inventors: 高凯; 刘刚
Original assignee: GD Midea Air Conditioning Equipment Co Ltd; Chongqing Midea Refrigeration Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd; Chongqing Midea Refrigeration Equipment Co Ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-05-25
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses an integral air conditioner, this integral air conditioner include interior casing, outer casing and chassis, the chassis is including supplying the indoor section that interior casing is connected with the confession the outdoor section that outer casing is connected, the indoor section with outdoor section is connected as an organic wholely. The utility model discloses technical scheme can promote integral air conditioner self structure to the supporting role of its quick-witted casing, reduces the reliance of outer quick-witted casing to the support frame.

Description

Integral air conditioner

Technical Field

The utility model relates to an air conditioner technical field, in particular to integral air conditioner.

Background

In the existing air conditioner, an outdoor unit is generally arranged outdoors, and in a building with two or more floors, a supporting frame is required to be arranged outside a wall for placing the outdoor unit, so that the air conditioner is troublesome to install and is very inconvenient to install.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an integral air conditioner aims at promoting the supporting role of integral air conditioner self structure to its outer quick-witted casing, reduces the reliance of outer quick-witted casing to the support frame.

The situation that a supporting frame is arranged outdoors to support the outer machine shell is reduced.

In order to achieve the above object, the present invention provides an integral air conditioner, including:

an inner machine casing;

an outer casing; and the number of the first and second groups,

the chassis comprises an indoor section and an outdoor section, wherein the indoor section is used for connecting the inner machine shell, the outdoor section is used for connecting the outer machine shell, and the indoor section and the outdoor section are connected into a whole.

Optionally, one end of the outer casing adjacent to the indoor section is connected to the inner casing.

Optionally, the inner machine casing includes an inner machine front casing and an inner machine rear casing connected to each other, the inner machine front casing and the inner machine rear casing are both connected to the indoor section, and the outer machine casing is connected to the inner machine rear casing.

Optionally, the inner machine rear shell is provided with a yielding port, and the yielding port is communicated with an inner cavity of the outer machine shell.

Optionally, a lower edge of the let-down port is spaced from a bottom edge of the inner rear casing.

Optionally, the unitary air conditioner further includes a compressor disposed in the indoor section and located in the indoor unit casing.

Optionally, the integral air conditioner further comprises a water pan, the water pan is arranged in the inner machine shell and divides an inner cavity of the inner machine shell into a lower cavity and an upper cavity, and the compressor is located in the lower cavity.

Optionally, the integral air conditioner further includes an electric control box, the electric control box is disposed in the outdoor section and located in the outer casing, and the electric control box is disposed adjacent to the indoor section.

Optionally, a motor bracket mounted at the outdoor section is arranged in the outer machine casing, and an outdoor fan of the integral air conditioner is mounted at the motor bracket; and/or the presence of a gas in the gas,

the outdoor unit casing is provided with an air outlet, the outdoor section is provided with an air outlet frame positioned on the inner side of the air outlet, and the air outlet frame surrounds a wind wheel of an outdoor fan of the integral air conditioner.

Optionally, be equipped with outdoor side heat exchanger in the outer quick-witted casing, integral air conditioner still including beat the water dish and stretch into beat the water wheel of beating the water dish, beat the water dish and locate outdoor section, beat the water wheel and be used for with beat the water in the water dish beat to outdoor side heat exchanger.

Optionally, the indoor section and the outdoor section are integrally formed; or the indoor section and the outdoor section are welded into a whole.

The utility model discloses among the technical scheme, as an organic whole through connecting the indoor section on chassis and outdoor section, during the integral air conditioner of installation, can stretch out outdoor section to outdoor for the outdoor section on chassis is cantilever structure. Because the indoor section and the outdoor section are connected into a whole, and the indoor machine shell is arranged on the indoor section, the outdoor section and the outdoor machine shell can be stably hung outdoors. Therefore, the chassis of the integral air conditioner can effectively support the outer machine shell, the dependence of the outer machine shell on the supporting frame is reduced, and the possibility that the supporting frame needs to be arranged to support the outer machine shell can be reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the unitary air conditioner of the present invention;

FIG. 2 is a sectional view of the unitary air conditioner of FIG. 1;

FIG. 3 is a schematic structural view of the unitary air conditioner of FIG. 1 with the rear inner casing and the outer casing removed;

fig. 4 is a schematic structural view of the unitary air conditioner of fig. 1 with a portion of an outer casing removed.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Inner machine shell	40	Water pan
11	Inner machine front shell	51	Outdoor side heat exchanger
				12	Internal machineRear shell	52	Compressor
13	Let a mouthful	53	Electric control box
				20	Chassis	54	Outdoor fan
21	Indoor section	55	Motor support
				22	Outdoor section	56	Air outlet frame
30	Outer machine casing	57	Water fetching disc
				31	Air outlet

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.

In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an integral air conditioner, this integral air conditioner can use in activity board house or container room, of course, also can use in the commodity room.

In the embodiment of the present invention, please refer to fig. 1 to 4, the unitary air conditioner includes an inner casing 10, an outer casing 30 and a chassis 20, the chassis 20 includes an indoor section 21 connected to the inner casing 10 and an outdoor section 22 connected to the outer casing 30, and the indoor section 21 and the outdoor section 22 are connected as a whole.

It should be noted that "inner machine casing" and "outer machine casing" in the embodiment of the present invention are not limited to the installation positions of the inner machine casing 10 and the outer machine casing 30, and the integral air conditioner may be installed indoors as a whole, and at this time, the inner machine casing 10 and the outer machine casing 30 are installed indoors. It is also possible to dispose the inner machine casing 10 indoors and to extend the outer machine casing 30 at least partially outdoors. In order to allow the outer casing 30 to extend outdoors, a mounting opening is generally provided in the wall body so that the outer casing 30 can extend outdoors from the mounting opening, and in this case, the portion of the space (mounting opening) between the inner surface of the wall body and the outer surface of the wall body can be regarded as outdoors, that is, the space inside the inner surface of the wall body can be regarded as indoors, and the space outside the inner surface of the wall body can be regarded as outdoors.

Typically, the outer machine casing 30 is provided with an outer machine air outlet and an outer machine air inlet, both of which are communicated with the outside. The air outlet of the outer machine and the air inlet of the outer machine can be directly communicated with the outside or can be communicated with the outside through a connecting pipe. For example, when the unitary air conditioner is placed indoors (i.e., the outer unit casing 30 is placed indoors), the outer unit air outlet may be communicated with the outside of the room through one connection pipe, and the outer unit air inlet may be communicated with the outside of the room through another connection pipe. It is also possible to partially extend the outer unit casing 30 to the outside and expose the outer unit outlet and the outer unit inlet to the outside.

Similarly, the "indoor section" and the "outdoor section" in the embodiment of the present invention are installation structures corresponding to the indoor unit casing 10 and the outdoor unit casing 30, and do not limit the installation positions of the indoor section 21 and the outdoor section 22. When the integral air conditioner is placed indoors, the entire chassis 20 is located indoors (i.e., both the indoor section 21 and the outdoor section 22 are located indoors), and when the indoor unit casing 10 is placed indoors and the outdoor unit casing 30 at least partially extends outdoors, the portion of the outdoor section 22 corresponding to the connection with the outdoor unit casing 30 also extends outdoors (i.e., when the outdoor unit casing 30 at least partially extends outdoors, the portion of the outdoor section 22 at least partially extends outdoors).

The unitary air conditioner is used in a portable room or a container room, but not limited thereto, when the unitary air conditioner is installed, a wall may be provided with an installation opening, and the outer casing 30 and the outdoor section 22 are pushed out from the installation opening, so that the outer casing 30 and the outdoor section 22 at least partially extend out of the room, and the inner casing 10 and the indoor section 21 remain in the room. When the integral air conditioner is installed on the second floor and above floors, the outdoor section 22 is of a cantilever structure, the indoor section 21 and the outdoor section 22 are connected into a whole, and the indoor unit casing 10 is installed on the indoor section 21, so that the gravity center of the integral air conditioner can be located indoors, the outdoor section 22 and the outdoor unit casing 30 can be stably hung outdoors, and the outdoor section 22 and the outdoor unit casing 30 do not need to be supported by a support frame arranged outside a wall. Even if the supporting frame needs to be arranged to enhance the outdoor stability of the outer machine casing 30 under some conditions, the chassis 20 with the structure can also reduce the pressure of the outer machine casing 30 on the supporting frame, which is beneficial to prolonging the service life of the supporting frame and avoiding frequent maintenance or replacement of the supporting frame.

The utility model discloses among the technical scheme, as an organic whole through connecting the indoor section 21 and the outdoor section 22 with chassis 20, during the installation integral air conditioner, can stretch out outdoor section 22 to outdoor for chassis 20's outdoor section 22 is cantilever structure. Since the indoor section 21 and the outdoor section 22 are connected as a whole, and the indoor unit casing 10 is mounted on the indoor section 21, the outdoor section 22 and the outdoor unit casing 30 can be stably suspended outdoors. Therefore, the chassis 20 of the unitary air conditioner can effectively support the outer machine casing 30, and the dependence of the outer machine casing 30 on the support frame is reduced, so that the possibility that the support frame needs to be arranged to support the outer machine casing 30 can be reduced.

In activity board house or container room, the wall structure intensity in activity board house or container room is lower, is not convenient for set up the support frame on the wall body, even when setting up the support frame, and the support effect is relatively poor, and stability is not enough. When being used for activity board house or container room with this integral air conditioner, the integral air conditioner of this scheme can fully show its superiority.

In one embodiment, the indoor section 21 and the outdoor section 22 are integrally formed. So can make the joint strength between indoor section 21 and the outdoor section 22 higher, stability is better, can also reduce the assembly process between indoor section 21 and the outdoor section 22, is favorable to promoting production efficiency. Of course, in other embodiments, the indoor section 21 and the outdoor section 22 may be welded or connected together by other methods.

To improve the stability of the outer casing 30, in one embodiment, the outer casing 30 is connected to the inner casing 10 at an end adjacent to the inner section 21. Specifically, when the integral air conditioner is installed, a mounting opening may be formed in the wall, so that the chassis 20 may extend to the outside through the mounting opening two, or the outer casing 30 may extend to the inside from the mounting opening to be connected to the inner casing 10. Therefore, the inner machine shell 10 and the outer machine shell 30 are connected into a whole, the pressure of the outer machine shell 30 on the outdoor section 22 can be reduced, and the stability of the outer machine shell 30 is improved. Of course, in other embodiments, the end of the outer casing 30 adjacent to the indoor section 21 may be connected to the outer wall of the wall.

In one embodiment, the inner casing 10 includes an inner front casing 11 and an inner rear casing 12 connected to each other, the inner front casing 11 and the inner rear casing 12 are both connected to the inner section 21, and the outer casing 30 is connected to the inner rear casing 12. Specifically, the inner front casing 12 is connected to a side of the inner front casing 11 facing the outdoor section 22, the inner front casing 11 and the inner rear casing 12 together enclose an inner cavity of the inner casing 10, and lower ends of the inner front casing 11 and the inner rear casing 12 are both connected to the indoor section 21. The mode that the inner machine front shell 11 and the inner machine rear shell 12 are spliced to form the inner machine shell 10 is adopted, so that the structure of the inner machine shell 10 is simple, the structure of the inner machine shell 10 can be stable, and the stability of the outer machine shell 30 can be ensured when the outer machine shell 30 is connected with the inner machine rear shell 12. Of course, in other embodiments, the inner chassis 10 may be formed by a plurality of panels.

An outdoor heat exchanger 51 is disposed in the outer casing 30, and an indoor heat exchanger is disposed in the inner casing 10, so as to facilitate the pipe (refrigerant pipe) and wire routing in the inner casing 10 and the outer casing 30, in an embodiment, the inner casing 10 is provided with a position-letting port 13, that is, the inner rear casing 12 is provided with a position-letting port 13, and the position-letting port 13 is communicated with the inner cavity of the outer casing 30. Specifically, one end of the outer casing 30 adjacent to the indoor section 21 is open, that is, one end of the outer casing 30 adjacent to the indoor section 21 is covered on the position-giving opening 13, so that the inner cavity of the inner casing 10 is communicated with the inner cavity of the outer casing 30 through the position-giving opening 13. Therefore, pipes and wires can be led and routed between the inner machine shell 10 and the outer machine shell 30 through the position-letting hole 13, so that the pipes and wires between the inner machine shell 10 and the outer machine shell 30 are prevented from being exposed. Of course, in other embodiments, the routing pipes and the routing wires between the inner machine casing 10 and the outer machine casing 30 may be arranged outside the inner machine casing 10.

In order to ensure the connection stability of the rear indoor unit casing 12 and the chassis 20, in one embodiment, the lower edge of the relief opening 13 is spaced from the bottom edge of the rear indoor unit casing 12. The let position port 13 does not penetrate through the bottom of the inner rear casing 12, so that the influence of the let position port 13 on the structural strength of the inner rear casing 12 can be reduced, the bottom of the inner rear casing 12 can be connected with the indoor section 21, the connection stability of the inner rear casing 12 and the chassis 20 is enhanced, and the connection stability of the outer casing 30 and the inner rear casing 12 is ensured. Of course, in other embodiments, the level port 13 may not extend through the bottom of the inner rear housing 12.

In one embodiment, the unitary air conditioner further includes a compressor 52, and the compressor 52 is disposed in the indoor section 21 and located in the inner cabinet 10. That is, the compressor 52 is provided in the inner machine casing 10, and the compressor 52 is connected to the indoor heat exchanger and the outdoor heat exchanger 51 through a refrigerant pipe. When the unitary air conditioner is used, the inner machine casing 10 and the compressor 52 are placed indoors, and the outer machine casing 30 is placed outdoors. The overall weight of the outdoor section 22 is reduced, so that the stress on the outdoor section 22 can be reduced, the service life of the chassis 20 can be prolonged, and the use in a portable house or a container house can be facilitated. Of course, in other embodiments, the compressor 52 may be provided in the outdoor section 22.

In one embodiment, the integral air conditioner further includes a water pan 40, the water pan 40 is disposed in the inner machine casing 10 and separates an inner cavity of the inner machine casing 10 into a lower cavity and an upper cavity, and the compressor 52 is located in the lower cavity. Namely, the compressor 52 is positioned below the water pan 40, and the indoor heat exchanger is arranged in the upper cavity. When cavity and lower cavity are kept apart out in will interior machine casing 10 through water collector 40 like this, be favorable to reducing interior machine casing 10 in spare part quantity, through locating the top with last cavity moreover, can be so that interior machine air outlet's on interior machine casing 10 position is higher, can increase the air supply distance. Of course, in other embodiments, a partition plate may be additionally disposed to partition the inner cavity of the inner machine casing 10 into a lower cavity and an upper cavity.

In one embodiment, the unitary air conditioner further includes an electronic control box 53, the electronic control box 53 is disposed in the outdoor section 22 and located inside the outer casing 30, and the electronic control box 53 is disposed adjacent to the indoor section 21. It should be understood that, when the outdoor section 22 extends to the outdoor, the outdoor section 22 is in a cantilever structure, and the outer edge of the mounting opening on the wall body is the fulcrum position of the outdoor section 22, the closer the position of the electronic control box 53 is to the indoor section 21, that is, the closer the position is to the fulcrum position, the smaller the distance between the electronic control box 53 and the fulcrum position is, the smaller the moment generated by the electronic control box 53 to the outdoor section 22, and the lower the possibility of bending deformation of the outdoor section 22. Of course, in other embodiments, the electronic control box 53 may be disposed in the indoor section 21.

The unitary air conditioner further includes an outdoor fan 54, and the outdoor fan 54 includes a motor and a wind wheel provided to a main shaft of the motor. In one embodiment, the motor bracket 55 is disposed in the outer casing 30 and is mounted to the outdoor section 22, and the outdoor fan 54 is mounted to the motor bracket 55. When motor bracket 55 is installed in outdoor section 22, motor and motor bracket 55 are supported by outdoor section 22, and support of outer motor casing 30 to motor bracket 55 can be reduced, so as to ensure stability of outer motor casing 30 and reduce possibility of outer motor casing 30 toppling over.

In addition, in an embodiment, the outer casing 30 is provided with the air outlet 31, the outdoor section 22 is provided with an air outlet frame 56 positioned inside the air outlet 31, and the air outlet frame 56 surrounds the wind wheel of the outdoor fan 54 of the unitary air conditioner, i.e. the wind wheel of the outdoor fan 54 is at least partially positioned inside the air outlet frame 56. The air outlet frame 56 is supported by the outdoor section 22, so that the support of the outdoor unit casing 30 on the air outlet frame 56 can be reduced, and the stability of the outdoor unit casing 30 can be ensured. In order to ensure the stability of the air outlet frame 56, in an embodiment, one end of the air outlet frame 56 away from the outdoor fan 54 is connected to the outer casing 30 to limit the air outlet frame 56 from shaking relative to the outer casing 30. Of course, in other embodiments, both the motor bracket 55 and the air outlet frame 56 may be supported by the outer casing 30.

In one embodiment, the unitary air conditioner further includes a water-fetching disc 57 and a water-fetching wheel extending into the water-fetching disc 57, wherein the water-fetching disc 57 is disposed on the outdoor section 22, and the water-fetching wheel is used for fetching water in the water-fetching disc 57 to the outdoor heat exchanger 51. In this way, the outdoor heat exchanger 51 can be cooled by pumping water to the outdoor side for heat exchange, and the heat exchange efficiency of the outdoor heat exchanger 51 can be improved. When the water beating disc 57 is arranged in the outdoor section 22, the water beating disc 57 is supported by the outdoor section 22, so that the center of gravity of the water beating disc 57 is low, and the stability of the outer machine casing 30 can be improved.

In one embodiment, the drip tray 40 is located below the indoor heat exchanger for receiving the condensed water generated by the indoor heat exchanger. The water receiving tray 40 is provided with a water outlet, condensed water in the water receiving tray 40 can flow out of the water outlet and flows to the water beating tray 57, so that water is beaten to the outdoor heat exchanger 51 through the water beating wheel, the outdoor heat exchanger 51 is cooled by the condensed water generated by the indoor heat exchanger, the utilization rate of the condensed water is improved, the temperature of the condensed water is low, and the heat dissipation effect of the outdoor heat exchanger 51 is good. Of course, in other embodiments, the water tray 57 may be filled with water by the user.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An integral air conditioner, comprising:

an inner machine casing;

an outer casing; and the number of the first and second groups,

2. The unitary air conditioner according to claim 1, wherein an end of said outer cabinet adjacent to said indoor section is connected to said inner cabinet.

3. The unitary air conditioner according to claim 2, wherein said inner cabinet comprises a front inner cabinet and a rear inner cabinet connected to each other, said front inner cabinet and said rear inner cabinet being connected to said indoor section, said outer cabinet being connected to said rear inner cabinet.

4. The unitary air conditioner according to claim 3, wherein said inner rear casing is provided with a relief port communicating with an inner cavity of said outer casing.

5. The unitary air conditioner according to claim 4, wherein a lower edge of said relief port is spaced from a bottom edge of said inner rear case.

6. The unitary air conditioner according to any one of claims 1 to 5, further comprising a compressor provided in the indoor section and located in the indoor unit casing.

7. The unitary air conditioner according to claim 6, further comprising a water pan disposed in the inner unit casing and dividing an inner cavity of the inner unit casing into a lower cavity and an upper cavity, wherein the compressor is disposed in the lower cavity.

8. The unitary air conditioner according to any one of claims 1 to 5, further comprising an electric control box provided in said outdoor section and located inside said outdoor unit casing, said electric control box being provided adjacent to said indoor section.

9. The unitary air conditioner according to any one of claims 1 to 5, wherein a motor bracket installed at the outdoor section is provided in the outer casing, and an outdoor fan of the unitary air conditioner is installed at the motor bracket; and/or the presence of a gas in the gas,

10. The unitary air conditioner according to any one of claims 1 to 5, wherein an outdoor heat exchanger is disposed in the outer cabinet, the unitary air conditioner further comprising a water beating disk and a water beating wheel extending into the water beating disk, the water beating disk being disposed in the outdoor section, the water beating wheel being configured to beat water in the water beating disk toward the outdoor heat exchanger.

11. The unitary air conditioner according to any one of claims 1 to 5, wherein said indoor section and said outdoor section are integrally formed; or the indoor section and the outdoor section are welded into a whole.