CN217357135U - Embedded air conditioner indoor unit and air conditioner - Google Patents

Abstract

The utility model particularly discloses an embedded air-conditioning indoor unit and an air conditioner, wherein the embedded air-conditioning indoor unit comprises a refrigeration module, an air duct module and an electric control module, the refrigeration module comprises a heat exchanger and a first shell, the first shell is limited with a first cavity, and the heat exchanger is arranged in the first cavity; the air duct module comprises a fan and a second shell, the second shell is limited with a second cavity, the second cavity is communicated with the first cavity, the fan is arranged in the second cavity, and the second shell is detachably connected with the first shell; the electric control module includes electric control assembly and third casing, and the outside of refrigeration module and wind channel module is located to electric control module, and electric control module includes electric control assembly and third casing, and electric control assembly installs in the third casing, and the third casing can be dismantled and connect in first casing and/or second casing, according to the utility model discloses embedded air conditioning indoor unit, the installation is comparatively simple, and clearance and maintenance are comparatively convenient.

Description

Embedded air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to an air conditioning technology field, in particular to machine and air conditioner in embedded air conditioning.

Background

In the related art, the embedded air conditioner indoor unit is usually set to be an integral structure, but the embedded air conditioner indoor unit with the integral structure has larger volume, so the installation difficulty is higher; in addition, when the embedded air conditioner indoor unit is cleaned and maintained, the embedded air conditioner indoor unit needs to be integrally disassembled, and the cleaning and the maintenance of the embedded air conditioner indoor unit are not facilitated.

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, the utility model provides an install simple, clearance and easy maintenance's embedded air conditioning indoor set.

The utility model discloses still provide an air conditioner of having above-mentioned embedded air conditioning indoor set.

According to the utility model discloses embedded air conditioning indoor unit of first aspect embodiment, including refrigeration module, wind channel module and automatically controlled module, the refrigeration module includes heat exchanger and first casing, first casing is limited with first cavity, the heat exchanger is located in the first cavity; the air duct module comprises a fan and a second shell, the second shell defines a second cavity, the second cavity is communicated with the first cavity, the fan is arranged in the second cavity, and the second shell is detachably connected with the first shell; the electric control module is arranged on the outer sides of the refrigeration module and the air channel module and comprises an electric control assembly and a third shell, the electric control assembly is installed on the third shell, and the third shell is detachably connected with the first shell and/or the second shell.

According to the utility model discloses machine in embedded air conditioning has following beneficial effect at least: in addition, when the embedded air-conditioning indoor unit needs to be cleaned or maintained, the module needing to be cleaned or maintained can be selected and sequentially disassembled, and the embedded air-conditioning indoor unit does not need to be integrally disassembled.

According to the utility model discloses an embodiment, automatically controlled subassembly includes box body, apron and automatically controlled board, automatically controlled board install in the box body, the apron can dismantle connect in the box body, and appear in outside the third casing.

According to the utility model discloses an embodiment, the lower extreme of box body is equipped with first turn-ups, the apron is equipped with the second turn-ups, first turn-ups with the connection can be dismantled to the second turn-ups, the lower extreme of third casing is equipped with the third turn-ups, first turn-ups can dismantle connect in the third turn-ups.

According to an embodiment of the present invention, the second housing comprises a first connecting plate, a second connecting plate, a first surrounding plate and a partition plate, the partition plate is disposed on one side of the first surrounding plate close to the first housing, and extends towards the third shell to form a first extending part, the first connecting plate is connected with the upper end of the first enclosing plate, the second connecting plate is connected with the lower end of the first enclosing plate, and a second extending part is arranged towards the third shell, the third shell comprises a first bending part and a second bending part which are connected in sequence, the first bending part is detachably connected with the clapboard, the second bending part is detachably connected with the first enclosing plate, the second extending portion, the first enclosing plate, the first extending portion and the third shell define a third cavity, and at least part of the electronic control assembly is arranged in the third cavity.

According to the utility model discloses an embodiment, the lower extreme of first extension is equipped with the fourth turn-ups, the lower extreme of second kink is equipped with the third turn-ups, first turn-ups is equipped with first connecting hole and second connecting hole, the second turn-ups is equipped with third connecting hole and fourth connecting hole, first connecting hole with the third connecting hole is close to first extension setting, the second connecting hole with the fourth connecting hole is close to the second kink sets up, the fourth turn-ups is equipped with the fifth connecting hole, the third turn-ups is equipped with the sixth connecting hole, automatically controlled subassembly still includes first screw and second screw, first screw is worn to locate first connecting hole the third connecting hole with the fifth connecting hole, the second screw is worn to locate the second connecting hole the fourth connecting hole with the sixth connecting hole.

According to the utility model discloses an embodiment, first turn-ups still is equipped with first reinforcement hole and second reinforcement hole, first reinforcement hole is close to first extension setting, second reinforcement hole is close to the second kink sets up, the fourth turn-ups is equipped with third reinforcement hole, the third turn-ups is equipped with fourth reinforcement hole, automatically controlled subassembly still includes third screw and fourth screw, the third screw is worn to locate first reinforcement hole with third reinforcement hole, the fourth screw is worn to locate the second reinforcement hole with fourth reinforcement hole.

According to the utility model discloses an embodiment, the lower extreme of second kink is equipped with the third turn-ups, first turn-ups is equipped with the second connecting hole, the second turn-ups is equipped with the fourth connecting hole, the second connecting hole with the fourth connecting hole is close to the second kink sets up, the third turn-ups is equipped with the sixth connecting hole, automatically controlled subassembly includes the second screw, the second screw is worn to locate the second connecting hole the fourth connecting hole with the sixth connecting hole.

According to the utility model discloses an embodiment, the baffle is close to the one end of automatically controlled subassembly is equipped with first opening, first cavity passes through first opening with third cavity intercommunication.

According to the utility model discloses an embodiment, first bounding wall orientation the one end of automatically controlled subassembly is equipped with the second opening, the second cavity passes through the second opening with the third cavity intercommunication.

According to the utility model discloses the air conditioner of second aspect embodiment, it includes the utility model discloses machine in the embedded air conditioning of first aspect embodiment.

According to the utility model discloses air conditioner has following beneficial effect at least: the embedded air conditioner indoor unit is simple to install, the whole installation time of the air conditioner is shortened, and meanwhile, the embedded air conditioner indoor unit is convenient to clean and maintain, so that the air conditioner is more popular with users.

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 invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is an exploded schematic view of an embedded air conditioner indoor unit according to an embodiment of the present invention;

fig. 2 is an exploded view of the first casing, the second casing, the third casing and the electric control assembly of the embedded air conditioner indoor unit according to an embodiment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a top view of the first casing, the second casing, the third casing and the electric control assembly of the embedded air conditioner indoor unit according to an embodiment of the present invention;

fig. 5 is an exploded schematic view of the first casing, the second casing, the third casing and the electric control assembly of the embedded air conditioner indoor unit according to an embodiment of the present invention.

Reference numerals:

an embedded air conditioner indoor unit 1000;

a refrigeration module 100; a heat exchanger 110; a first housing 120; a first cavity 121; a second shroud 122; a sixth bent portion 1221; a ninth cuff 1001; a seventh bent portion 1222; an eighth bent portion 1223; a tenth flange 1002; a third connecting plate 123;

an air duct module 200; a fan 210; a second housing 220; a second cavity 221; an air outlet 222; a fourth turn-up 223; fifth coupling holes 2231; third reinforcement holes 2232; a first connection plate 224; a second extension 2241; a second connecting plate 225; a first shroud 226; a second opening 2261; a third bending portion 2262; a fifth flange 2001; a fourth bending portion 2263; a fifth bending part 2264; a seventh flange 2002; an eighth turned-over edge 2003; a partition 227; a first opening 2271; a first extension 2272; a sixth turn-up 2004; an eleventh turned-over edge 2005; a twelfth cuff 2006;

an electronic control module 300; an electronic control assembly 310; a case 311; a first flange 3111; the first connection hole 3101; the second connection hole 3102; first reinforcement holes 3001; second reinforcement holes 3002; a cover plate 312; a second turned-over edge 3121; the third connection hole 3103; the fourth connection hole 3104; a third housing 320; a third flange 321; a sixth link hole 3211; fourth reinforcement holes 3212; a first bending portion 322; a second bent portion 323; the thirteenth flange 3231.

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.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to, for example, the upper, lower, inner, outer, etc., is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In the related art, the embedded air conditioner indoor unit is usually arranged to be an integral structure, but the embedded air conditioner indoor unit arranged to be the integral structure has higher installation difficulty due to larger volume; in addition, when the embedded air conditioner indoor unit is cleaned and maintained, the embedded air conditioner indoor unit needs to be integrally disassembled, and the cleaning and the maintenance of the embedded air conditioner indoor unit are not facilitated.

Therefore, an embodiment of the first aspect of the present invention provides an embedded air conditioner indoor unit 1000, which is specifically shown in fig. 1 to 5 of the attached drawings of the specification.

Referring to fig. 1, 4 and 5, in one embodiment, an embedded indoor air conditioner unit 1000 includes a refrigeration module 100, an air duct module 200 and an electronic control module 300, the refrigeration module 100 includes a heat exchanger 110 and a first casing 120, the first casing 120 defines a first cavity 121, the heat exchanger 110 is disposed in the first cavity 121, and in one embodiment, the heat exchanger 110 is mounted on an inner wall of the first casing 120 by means of a threaded connection, which obviously facilitates maintenance and cleaning of the heat exchanger 110 by means of the threaded connection.

It should be noted that the first casing 120 is provided with an air return opening (not shown in the drawings), and indoor air enters the first cavity 121 through the air return opening, obviously, the heat exchanger 110 is a core working component of the refrigeration module 100, and in operation, the temperature of the heat exchanger 110 is reduced, so that the air in the first cavity 121 becomes low-temperature air; in addition, the size and shape of the return air inlet may be selected according to actual conditions, and are not particularly limited herein.

Referring to fig. 1, 4 and 5, in an embodiment, the air duct module 200 includes a fan 210 and a second housing 220, the second housing 220 defines a second cavity 221, the second cavity 221 is communicated with the first cavity 121, the fan 210 is disposed in the second cavity 221, an air outlet 222 is disposed at an end of the second housing 220 away from the first housing 120, and the second housing 220 is detachably connected to the first housing 120; obviously, the first housing 120 and the second housing 220 have vents (not shown) at their ends close to the second housing 220, and when the fan 210 works, the low-temperature air in the first cavity 121 is drawn into the second cavity 221 through the vents and blown out from the air outlet 222 into the room, so as to reduce the temperature in the room.

In addition, because the second casing 220 is detachably connected with the first casing 120, in the use process of the embedded air-conditioning indoor unit 1000, when the air duct module 200 of the embedded air-conditioning indoor unit 1000 has faults such as the non-operation of the fan 210 and the like, the second casing 220 can be detached and separated from the first casing 120, so that the second casing 220 and the third casing 320 are detached integrally, and the components in the second casing 220, such as the fan 210 and the like, are overhauled without detaching the first casing 120 at the same time, thereby reducing the detachment volume and improving the overhauling efficiency; similarly, when the embedded air conditioner indoor unit 1000 is installed, the refrigeration module 100 may be installed first, and then the air duct module 200 may be installed, so as to implement batch-wise sequential installation, thereby reducing the installation difficulty.

It should be noted that there are various ways to detachably connect the second housing 220 and the first housing 120, and the second housing 220 is detachably connected to the first housing 120 by a plurality of screws in one embodiment.

Referring to fig. 1, 4 and 5, in one embodiment, the electronic control module 300 is disposed outside the refrigeration module 100 and the air duct module 200, the electronic control module 300 includes an electronic control component 310 and a third housing 320, the electronic control component 310 is mounted in the third housing 320, and the third housing 320 is detachably connected to the first housing 120 and/or the second housing 220, and it is apparent that the electronic control module 300 is disposed outside the refrigeration module 100 and the air duct module 200 so that the electronic control module 300 can be independently serviced and mounted.

In an embodiment, the third casing 320 is detachably connected to the first casing 120 and the second casing 220, and at this time, the electronic control module 300 is more stably installed, specifically, the third casing 320 is connected to the first casing 120 and the second casing 220 by screws, obviously, if only the screws connected between the third casing 320 and the first casing 120 accidentally fall off, since the third casing 320 is still connected to the second casing 220, the work of the electronic control module 300 is not affected, and similarly, if only the screws connected between the third casing 320 and the second casing 220 accidentally fall off, the work of the electronic control module 300 is not affected.

In another embodiment, the third housing 320 is detachably connected to the first housing 120 or the second housing 220, and specifically, the third housing 320 is detachably connected to the first housing 120 or the second housing 220 through screws, so that the electronic control module 300 is more convenient to mount and dismount, and the mounting and dismounting efficiency can be improved.

It can be understood that when the third housing 320 is detachably connected to the first housing 120, if the refrigeration module 100 fails, a maintenance person can directly detach the third housing 320 and the first housing 120 integrally without detaching and separating the third housing 320 from the first housing 120, so that the number of steps is not increased, and the volume of the electronic control module 300 is usually small, and the problem of the overall volume being too large when detached does not occur; similarly, when the third housing 320 is detachably connected to the second housing 220, if the air duct module 200 fails, a maintenance person may detach the third housing 320 and the second housing 220 integrally without detaching and separating the third housing 320 and the second housing 220.

It should be noted that, for the whole embedded air-conditioning indoor unit 1000, when it is installed, it can be installed in sequence in a module-by-module manner, so that the difficulty of the whole installation is greatly reduced, and meanwhile, when the embedded air-conditioning indoor unit 1000 fails or its interior needs to be cleaned, it is able to autonomously select the module to be cleaned or maintained and disassemble it in sequence, and it does not need to disassemble the embedded air-conditioning indoor unit 1000 as a whole, and if the electronic control module 300 needs to be disassembled, it is able to directly disassemble the third casing 320 into the first casing 120 and/or the second casing 220, and it does not need other disassembling procedures, which is very convenient, so that it is more convenient to clean and maintain the embedded air-conditioning indoor unit 1000.

Referring to fig. 1, 2, 3, 4 and 5, in an embodiment, the electrical control assembly 310 includes a box 311, a cover 312 and an electrical control board (not shown), the electrical control board is installed in the box 311, the cover 312 is detachably connected to the box 311 and exposed outside the third casing 320, and obviously, the electrical control board is electrically connected to the refrigeration module 100 and the air duct module 200 and controls the operation of the embedded indoor unit 1000.

It can be understood that, since the cover 312 is detachably connected to the box 311 and exposed outside the third housing 320, when the electronic control module 300 fails, the cover 312 of the electronic control component 310 can be opened by using a tool to observe the operating state of the electronic control board in the box 311 and make a preliminary judgment on the failure of the electronic control module 300 without detaching the third housing 320.

Referring to fig. 2 and 3, in one embodiment, the lower end of the case 311 is provided with a first flange 3111, the cover 312 is provided with a second flange 3121, the first flange 3111 is detachably connected to the second flange 3121, the lower end of the third shell 320 is provided with a third flange 321, and the first flange 3111 is detachably connected to the third flange 321.

It will be appreciated that the provision of the first and second flanges 3111 and 3121 provides a larger connection surface between the box 311 and the lid 312, and a more secure connection, and similarly, the provision of the first and third flanges 3111 and 321 provides a larger connection surface between the box 311 and the third shell 320, and a more secure connection.

In one embodiment, the second flap 3121 and the third flap 321 are detachably connected to the upper and lower sides of the first flap 3111, respectively.

Referring to fig. 2, 3 and 5, in one embodiment, the second housing 220 includes a first connecting plate 224, a second connecting plate 225, a first enclosing plate 226 and a partition 227, the partition 227 is provided on one side of the first enclosing plate 226 adjacent to the first housing 120, and extends toward the third housing 320 to form a first extension 2272, a first connection plate 224 is connected to the upper end of the first enclosing plate 226, a second connection plate 225 is connected to the lower end of the first enclosing plate 226, and a second extending portion 2241 is disposed toward the third casing 320, the third casing 320 includes a first bending portion 322 and a second bending portion 323, which are sequentially connected, the first bending portion 322 is detachably connected to the partition 227, the second bending portion 323 is detachably connected to the first enclosing plate 226, the second extending portion 2241, the first enclosing plate 226, the first extending portion 2272, and the third casing 320 define a third cavity (not shown in the figure), and at least a portion of the electronic control assembly 310 is disposed in the third cavity.

In an embodiment, the first bending portion 322 is perpendicular to the second bending portion 323, and at this time, the third cavity defined by the second extending portion 2241, the first enclosing plate 226, the first extending portion 2272 and the third housing 320 is shaped like a square body, which matches the shape of the electronic control assembly 310.

In addition, the first extension 2272 and the second extension 2241 are provided, so that the material consumption of the third housing 320 is reduced, and the installation is simpler.

In one embodiment, the first connecting plate 224 is connected to the upper end of the first enclosing plate 226 by a screw, the second connecting plate 225 is connected to the lower end of the first enclosing plate 226 by a screw, a twelfth turned edge 2006 is arranged at one end of the first extending portion 2272 close to the first bent portion 322, the twelfth turned edge 2006 is connected to the first bent portion 322 by a screw, a thirteenth turned edge 3231 is arranged at one end of the second bent portion 323 close to the first enclosing plate 226, and the thirteenth turned edge 3231 is connected to the first enclosing plate 226 by a screw.

In another embodiment, the first connecting plate 224 is welded to the upper end of the first enclosing plate 226, the second connecting plate 225 is welded to the lower end of the first enclosing plate 226, the first bent portion 322 is connected to the partition 227 by a screw, and the second bent portion 323 is connected to the first enclosing plate 226 by a screw.

It should be noted that the shapes of the first extension portion 2272 and the second extension portion 2241 and the sizes of the first extension portion 2272 and the second extension portion 2241 are not specifically limited, as long as the third cavity can accommodate and mount the electronic control assembly 310.

In one embodiment, the box body 311 is located in the third cavity, and the box cover is located outside the third cavity and exposed at the lower end of the third shell 320.

Referring to fig. 3, in an embodiment, a lower end of the first extending portion 2272 is provided with a fourth turned edge 223, a lower end of the second bent portion 323 is provided with a third turned edge 321, the first turned edge 3111 is provided with a first connection hole 3101 and a second connection hole 3102, the second turned edge 3121 is provided with a third connection hole 3103 and a fourth connection hole 3104, the first connection hole 3101 and the third connection hole 3103 are disposed adjacent to the first extending portion 2272, the second connection hole 3102 and the fourth connection hole 3104 are disposed adjacent to the second bent portion 323, the fourth turned edge 223 is provided with a fifth connection hole 2231, the third turned edge 321 is provided with a sixth connection hole 3211, the electric control assembly 310 further includes a first screw and a second screw, the first screw is inserted through the first connection hole 3101, the third connection hole 3103 and the fifth connection hole 2231, and the second screw is inserted through the second connection hole 3102, the fourth connection hole 3104 and the sixth connection hole 3211.

Referring to fig. 3, in an embodiment, the first flange 3111 is further provided with a first reinforcing hole 3001 and a second reinforcing hole 3002, the first reinforcing hole 3001 is disposed near the first extending portion 2272, the second reinforcing hole 3002 is disposed near the second bending portion 323, the fourth flange 223 is provided with a third reinforcing hole 2232, the third flange 321 is provided with a fourth reinforcing hole 3212, the electronic control assembly 310 further includes a third screw and a fourth screw, the third screw is disposed through the first reinforcing hole 3001 and the third reinforcing hole 2232, and the fourth screw is disposed through the second reinforcing hole 3002 and the fourth reinforcing hole 3212.

It can be understood that the first, second, third, and fourth reinforcing holes 3001, 3002, 2232, and 3212 may make the connection between the box 311 and the first and second extending portions 2272, 323 more stable, and may not be easily loosened, so that the electronic control module 300 may work for a longer time.

In another embodiment, a third flange 321 is disposed at a lower end of the second bent portion 323, the first flange 3111 is disposed with a second connecting hole 3102, the second flange 3121 is disposed with a fourth connecting hole 3104, the second connecting hole 3102 and the fourth connecting hole 3104 are disposed adjacent to the second bent portion 323, the third flange 321 is disposed with a sixth connecting hole 3211, and the electric control assembly 310 includes a second screw passing through the second connecting hole 3102, the fourth connecting hole 3104 and the sixth connecting hole 3211.

At this time, the first flange 3111 is further provided with a second reinforcing hole 3002, the second reinforcing hole 3002 is disposed near the second bending portion 323, the third flange 321 is provided with a fourth reinforcing hole 3212, the electronic control assembly 310 further includes a fourth screw, and the fourth screw penetrates through the second reinforcing hole 3002 and the fourth reinforcing hole 3212.

Referring to fig. 2 and 3, in one embodiment, the partition 227 has a first opening 2271 at an end near the electronic control assembly 310, and the first cavity 121 communicates with the third cavity through the first opening 2271.

It is understood that the electrical control assembly 310 is electrically connected to the refrigeration module 100 through the first opening 2271 to effect control of the refrigeration module 100.

Referring to fig. 2, in one embodiment, the first enclosure 226 has a second opening 2261 at an end facing the electronic control assembly 310, and the second cavity 221 is communicated with the third cavity through the second opening 2261.

It is understood that the electronic control assembly 310 is electrically connected to the air duct module 200 through the second opening 2261 to control the air duct module 200.

Referring to fig. 2 and 5, in an embodiment, the first enclosing plate 226 includes a third bending portion 2262, a fourth bending portion 2263 and a fifth bending portion 2264 connected in sequence, the third bending portion 2262 is disposed near the third housing 320, the air outlet 222 is disposed at the fourth bending portion 2263, and both the third bending portion 2262 and the fifth bending portion 2264 are detachably connected to the partition 227.

In one embodiment, a fifth flange 2001 is disposed at an end of the third bending portion 2262 close to the partition 227, the fifth flange 2001 is in threaded connection with the partition 227, a sixth flange 2004 is disposed at an end of the partition 227 close to the fifth bending portion 2264, and the sixth flange 2004 is in threaded connection with the fifth bending portion 2264.

In another embodiment, a fifth flange 2001 is disposed at one end of the third bending portion 2262 close to the partition 227, the fifth flange 2001 is in threaded connection with the partition 227, a sixth flange 2004 is disposed at one end of the fifth bending portion 2264 close to the partition 227, and the sixth flange 2004 is in threaded connection with the fifth bending portion 2264.

In one embodiment, the third bending portion 2262 and the fifth bending portion 2264 are perpendicular to the fourth bending portion 2263.

In one embodiment, a seventh flange 2002 is arranged at the upper end of the first enclosing plate 226, the seventh flange 2002 is detachably connected with the second connecting plate 225, an eighth flange 2003 is arranged at the edge of the first connecting plate 224, and the eighth flange 2003 is detachably connected with the first enclosing plate 226.

Note that the seventh flange 2002 is connected to the second connecting plate 225 by means of screws or the like, and the eighth flange 2003 is connected to the first shroud 226 by means of screws or the like.

Referring to fig. 2 and 5, in an embodiment, the first shell 120 includes a second enclosure plate 122 and a third connecting plate 123, and the third connecting plate 123 is connected to the upper end of the second enclosure plate 122, it is obvious that the heat exchanger 110 may be connected to the third connecting plate 123 and/or the second enclosure plate 122, wherein the connection manner of the heat exchanger 110 and the third connecting plate 123 may be a screw connection or the like, and the connection manner of the heat exchanger 110 and the second enclosure plate 122 may be a screw connection or the like.

It should be noted that the second enclosing plate 122 includes a sixth bent portion 1221, a seventh bent portion 1222, and an eighth bent portion 1223, which are connected in sequence, the sixth bent portion 1221 is disposed near the third casing 320, the sixth bent portion 1221 and the eighth bent portion 1223 are both detachably connected to the partition 227, and in addition, the third connecting plate 123 may also be detachably connected to the partition 227.

In one embodiment, a ninth turned edge 1001 is arranged at one end of the sixth bent portion 1221 close to the partition 227, the ninth turned edge 1001 is connected with the partition 227 through a threaded connection or the like, a tenth turned edge 1002 is arranged at one end of the eighth bent portion 1223 close to the partition 227, the tenth turned edge 1002 is connected with the partition 227 through a threaded connection or the like, an eleventh turned edge 2005 is arranged at one end of the partition 227 close to the third connecting plate 123, and the eleventh turned edge 2005 is connected with the partition 227 through a threaded connection or the like.

Some embodiments of the second aspect of the present invention further provide an air conditioner, not shown in the figure, comprising an embedded air conditioner indoor unit 1000 of the first aspect of the present invention.

According to the utility model discloses air conditioner, it is comparatively simple during machine 1000 in the embedded air conditioning of installation, make the whole installation time of air conditioner shorten, simultaneously, because machine 1000 clearance and easy maintenance in the embedded air conditioning, so the air conditioner receives liking of user more.

The embodiments of the present invention are described in detail above with reference to the accompanying drawings, and finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its various embodiments.

Claims (10)

1. Embedded machine in air conditioning, its characterized in that includes:

the refrigeration system comprises a refrigeration module and a heat exchanger, wherein the refrigeration module comprises a heat exchanger and a first shell, the first shell defines a first cavity, and the heat exchanger is arranged in the first cavity;

the air duct module comprises a fan and a second shell, the second shell defines a second cavity, the second cavity is communicated with the first cavity, the fan is arranged in the second cavity, and the second shell is detachably connected with the first shell;

the electric control module is arranged on the outer sides of the refrigeration module and the air duct module and comprises an electric control assembly and a third shell, the electric control assembly is installed on the third shell, and the third shell is detachably connected with the first shell and/or the second shell.

2. The indoor unit of an embedded air conditioner as claimed in claim 1, wherein the electrical control assembly comprises a box, a cover plate and an electrical control plate, the electrical control plate is installed in the box, and the cover plate is detachably connected to the box and exposed outside the third casing.

3. The indoor unit of an air conditioner as claimed in claim 2, wherein the lower end of the case has a first flange, the cover has a second flange, the first flange is detachably connected to the second flange, the lower end of the third casing has a third flange, and the first flange is detachably connected to the third flange.

4. The indoor unit of claim 3, wherein the second casing comprises a first connecting plate, a second connecting plate, a first surrounding plate and a partition plate, the partition plate is disposed on one side of the first surrounding plate close to the first casing, and extends towards the third shell to form a first extending part, the first connecting plate is connected with the upper end of the first enclosing plate, the second connecting plate is connected with the lower end of the first enclosing plate, and a second extending part is arranged towards the third shell, the third shell comprises a first bending part and a second bending part which are connected in sequence, the first bending part is detachably connected with the clapboard, the second bending part is detachably connected with the first enclosing plate, the second extending portion, the first enclosing plate, the first extending portion and the third shell define a third cavity, and at least part of the electronic control assembly is arranged in the third cavity.

5. The indoor unit of an air conditioner as claimed in claim 4, wherein a fourth flange is formed at a lower end of the first extension part, the lower end of the second bending part is provided with a third flanging, the first flanging is provided with a first connecting hole and a second connecting hole, the second flanging is provided with a third connecting hole and a fourth connecting hole, the first connecting hole and the third connecting hole are arranged close to the first extending part, the second connecting hole and the fourth connecting hole are arranged close to the second bending part, the fourth flanging is provided with a fifth connecting hole, the third flanging is provided with a sixth connecting hole, the electric control assembly further comprises a first screw and a second screw, the first screw is arranged in the first connecting hole, the third connecting hole and the fifth connecting hole in a penetrating way, the second screw penetrates through the second connecting hole, the fourth connecting hole and the sixth connecting hole.

6. The indoor unit of an embedded air conditioner as claimed in claim 5, wherein the first flange is further provided with first reinforcing holes and second reinforcing holes, the first reinforcing holes are disposed near the first extending portion, the second reinforcing holes are disposed near the second bending portion, the fourth flange is provided with third reinforcing holes, the third flange is provided with fourth reinforcing holes, the electrical control assembly further comprises third screws and fourth screws, the third screws penetrate through the first reinforcing holes and the third reinforcing holes, and the fourth screws penetrate through the second reinforcing holes and the fourth reinforcing holes.

7. The indoor unit of an embedded air conditioner as claimed in claim 4, wherein a third flange is disposed at a lower end of the second bending portion, the first flange is disposed with a second connecting hole, the second flange is disposed with a fourth connecting hole, the second connecting hole and the fourth connecting hole are disposed near the second bending portion, the third flange is disposed with a sixth connecting hole, the electrical control component comprises a second screw, and the second screw is disposed through the second connecting hole, the fourth connecting hole and the sixth connecting hole.

8. The indoor unit of an embedded air conditioner as claimed in claim 4, wherein a first opening is formed at one end of the partition board close to the electronic control assembly, and the first cavity is communicated with the third cavity through the first opening.

9. The indoor unit of an air conditioner as claimed in claim 4, wherein a second opening is formed at an end of the first enclosing plate facing the electronic control assembly, and the second cavity is communicated with the third cavity through the second opening.

10. An air conditioner characterized by comprising the built-in air conditioning indoor unit of any one of claims 1 to 9.

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