CN210014454U

CN210014454U - Cabinet type air conditioner indoor unit

Info

Publication number: CN210014454U
Application number: CN201920186561.3U
Authority: CN
Inventors: 孙婷; 成汝振; 张德明; 王佳林; 郝本华; 王珂
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd
Priority date: 2019-01-31
Filing date: 2019-01-31
Publication date: 2020-02-04
Anticipated expiration: 2029-01-31

Abstract

The utility model provides a cabinet air-conditioner indoor unit. The cabinet type air conditioner indoor unit comprises a shell, an air supply assembly and an air guide component. The peripheral wall of the casing is formed with a casing air inlet and the top thereof is formed with a top opening. The air delivery assembly is configured to draw ambient air from the environment surrounding the air inlet of the enclosure and to urge the air toward the top opening. The air guide component is arranged above the air supply component and is configured to receive the airflow blown out of the air supply component and guide the airflow to the indoor environment through the top opening. The air guide component comprises an air outlet frame part, a shell with an air inlet opening and an air outlet opening formed in the bottom wall and the top wall respectively. The air outlet frame component comprises an air outlet frame with an air duct, and the air outlet frame component is configured to move between an open position where an air outlet of the air outlet frame is exposed above the air outlet opening and a closed position where the air outlet frame is completely positioned in the shell. The bottom wall of the shell is provided with a diversion trench with an upward opening for receiving the condensed water flowing down from the air outlet frame and leading out the condensed water.

Description

Cabinet type air conditioner indoor unit

Technical Field

The utility model relates to an air treatment field especially relates to a cabinet air conditioner indoor set.

Background

The indoor unit of the cabinet air conditioner with the air outlet at the top has high gravity center and poor stability of the whole unit, and dust is easy to enter the air conditioner through the air outlet when a fan does not work, so that the human health is influenced and the performance of the air conditioner is reduced. In order to overcome the problems in the prior art, the air outlet frame which can receive airflow blown out from the fan and lead the airflow out to an indoor environment or close the air outlet is arranged in the shell.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indoor unit of cabinet air conditioner, it can avoid the comdenstion water in the casing to drip to the electrical part of wind-guiding component below.

A further object of the present invention is to improve the flow rate of the gas.

The utility model discloses another further purpose improves the stability of air-out frame motion.

Particularly, the utility model provides a cabinet air conditioner indoor unit, include:

a shell, wherein a shell air inlet is formed on the peripheral wall of the shell, and a top opening is formed on the top of the shell;

an air supply assembly configured to draw in ambient air from the environment surrounding the enclosure air intake and to cause the air to flow toward the top opening; and

the air guide component is arranged above the air supply assembly and is configured to receive the airflow blown out of the air supply assembly and guide the airflow to the indoor environment through the top opening; characterized in that the air guide member comprises:

the shell is fixed at the top of the shell, and an air inlet opening and an air outlet opening are formed in the bottom wall and the top wall of the shell respectively; and

the air outlet frame component comprises an air outlet frame with an air duct, and the air outlet frame component is configured to move between an open position where an air outlet of the air outlet frame is exposed above the air outlet opening and the top opening and a closed position where the air outlet frame is completely positioned in the shell; and is

The bottom wall of the shell is provided with a diversion trench with an upward opening, and the diversion trench is used for receiving the condensed water flowing down from the air outlet frame and leading out the condensed water.

Optionally, the air guide member further comprises:

and the air inlet of the air supply assembly is connected with the air inlet opening in a butt joint mode, the air outlet of the air supply assembly is arranged in the air channel of the air outlet frame in a covered mode, and the air inlet opening is arranged in a butt joint mode with the airflow outlet of the air supply assembly.

Optionally, the flow guide groove is formed at the periphery of the air inlet opening; and is

The periphery of the air inlet communicated with the air channel is overlapped at the top end of the inner peripheral wall of the flow guide groove.

Optionally, a skirt extending downward is formed at a peripheral edge of the air inlet of the communication duct, and the skirt is configured to cooperate with a peripheral wall of the air inlet opening to limit displacement of the communication duct in a horizontal direction.

Optionally, the bottom in intercommunication wind channel is formed with a plurality of downwardly extending's barb, a plurality of bayonets have been seted up correspondingly to the diapire of guiding gutter, and is a plurality of the barb sets up to pass respectively a plurality of bayonets with the diapire joint of guiding gutter.

Optionally, each barb is configured to be clamped with a portion of the bottom wall of the diversion trench, which is located outside the bayonet.

Optionally, the air-out frame component further comprises:

and the elastic sealing ring is arranged at the air inlet of the air outlet frame and is configured to work as the air outlet frame part is positioned at the opening position to seal a gap between the air outlet frame and the communication air channel.

Optionally, the air-out frame component further comprises:

the installed part, its including be annular and with air-out frame fixed connection's installation department, elastic seal ring is pressed from both sides and is put between the installation department with between the air-out frame.

Optionally, the cabinet air conditioner indoor unit further includes:

the air outlet frame is arranged on the machine shell and comprises a fixed shaft, at least one driving device and a fan, wherein the fixed shaft is fixed on the rear part of the machine shell; and is

The air outlet frame component further comprises at least one limiting piece, and each limiting piece is provided with an arc-shaped rack which is used for being meshed with the gear so as to limit the motion path of the air outlet frame.

Optionally, the driving device is arranged below the air outlet frame, and the projection of the air outlet frame on the horizontal plane covers the motor; and the mount further comprises:

at least one water conservancy diversion muscle sets up to certainly the bottom downwardly extending of installation department, just at least one water conservancy diversion muscle is configured to with the comdenstion water conservancy diversion of motor top extremely arbitrary position outside the projection of motor on the horizontal plane.

The utility model discloses a machine sets up the guiding gutter at the diapire of casing in cabinet air conditioner, can collect in the casing like the comdenstion water of the outer wall of wind channel components such as air-out frame and with comdenstion water conservancy diversion to specific position, avoid the comdenstion water to drip to the electrical part of wind-guiding component below on, avoided the potential safety hazard, reduced the fault rate of electrical part.

Furthermore, the inventor of the application creatively designs the air outlet frame to enable the air outlet cover connected with the air channel to be always jetted in the air channel of the air outlet frame in the process of moving between the opening position and the closing position, so that airflow uninterruptedly flows through the air supply air channel and the air outlet frame, the technical problems that an indoor unit of a cabinet air conditioner with a movable air outlet frame in the prior art is low in air flow rate, not compact in whole structure and high in noise are solved, and the air outlet effect of the air conditioner and the user experience are improved.

Further, the utility model discloses the locating part that will be formed with the arc rack is fixed in the air-out frame, is fixed in the casing with the motor, compares in being fixed in casing, motor with the arc rack and is fixed in the air-out frame, has avoided aggravating the gear vibration because of the vibration of motor itself and the drunkenness stack of air-out frame, and then has improved the stability of air-out frame motion, has prolonged the life of gear and arc rack.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

fig. 1 is a schematic cross-sectional view of a cabinet air conditioner indoor unit according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of the air guide member of fig. 1, with the air outlet frame part in an open position;

FIG. 3 is a schematic enlarged view of region A in FIG. 2;

fig. 4 is a schematic cross-sectional view of the air guide member of fig. 1, wherein the air-out frame part is in a closed position;

FIG. 5 is a schematic side view of the blower frame assembly of FIG. 2;

FIG. 6 is a schematic exploded view of the vent frame member shown in FIG. 5;

FIG. 7 is a schematic side view of the baffle of FIG. 6 from the rear down direction to the front up direction;

FIG. 8 is a schematic enlarged view of region B in FIG. 7;

fig. 9 is a schematic side view of the stop of fig. 6;

fig. 10 is a schematic exploded view of the drive device of fig. 2.

Detailed Description

Fig. 1 is a schematic cross-sectional view of a cabinet type air conditioning indoor unit 100 according to an embodiment of the present invention. Referring to fig. 1, the cabinet air conditioner indoor unit 100 may include a cabinet 110 having a cabinet air inlet and a cabinet air outlet, an air supply assembly disposed in the cabinet 110, and a heat exchange assembly disposed on an air inlet flow path of the air supply assembly.

The housing 110 may be defined by a base and a body disposed on the base, and the body may include a front panel, a guide extension plate 115, two lateral side plates, and a rear back plate. Wherein the air inlet of the shell can be formed on the back plate. The airflow guiding extension plate 115 may be disposed below the front panel, and the outlet of the casing may include a lower outlet 116 defined by a top end of the airflow guiding extension plate 115 and a bottom end of the front panel.

The air delivery assembly may be configured to draw ambient air from the environment surrounding the air inlet of the enclosure and to cause the air to flow toward the air outlet of the enclosure.

In some embodiments, the air supply assembly may include a centrifugal fan 121 and a centrifugal fan 122, an air duct main body 123 for accommodating and supporting the centrifugal fan 121 and the centrifugal fan 122, two air duct shields, and an air outlet frame 130.

The

centrifugal fans

121 and 122 may be both horizontal double suction centrifugal fans. The centrifugal fan 121 may be configured to blow air upward. The centrifugal fan 122 may be disposed below the centrifugal fan 121 and configured to blow air downward.

The duct main body 123 may be formed with two duct portions that are isolated from each other and extend in opposite directions. Each air duct portion comprises an accommodating section matched with the outer wall of the volute of one centrifugal fan and a flow guide section guiding out airflow blown out by the centrifugal fan. Wherein, two transverse side walls of each air duct part are respectively provided with an airflow inlet at the position corresponding to the air inlet of the fan. The top end of the upper air duct part and the bottom end of the lower air duct part are respectively provided with an airflow outlet.

The air outlet frame 130 may be disposed below the air duct body 123 and communicate with the lower air duct portion to guide the airflow blown out by the centrifugal fan 122 to the lower air outlet 116. In some embodiments, an annular guiding groove 212 may be formed at the top periphery of the air-out frame 130 for collecting the condensed water flowing down from the air duct body 123.

The two air duct protection plates may be disposed at two lateral sides of the air duct main body 123, and together with the air duct main body 123, enclose a return air channel of the centrifugal fan 121 and the centrifugal fan 122. The indoor heat exchanger 140 may be disposed in the return air path.

Fig. 2 is a schematic cross-sectional view of the air guide member of fig. 1, in which the air outlet frame part 220 is in an open position; fig. 4 is a schematic cross-sectional view of the air guide member of fig. 1, in which the air outlet frame part 220 is in a closed position. Referring to fig. 2 and 4, the indoor unit 100 may further include an air guide member 200 for receiving an air flow blown out by the upper duct portion of the duct body 123 and guiding the air flow to an indoor environment through a top opening surrounded by the front panel, the two lateral side panels, and the rear panel.

The wind guide member 200 may include a housing 210 having a bottom wall and a top wall respectively provided with an air inlet 2111 and an air outlet 2112, a communicating duct 230 fixed in the housing 210 and having an air inlet in butt joint with the air inlet 2111, an air outlet frame component 220, and a driving device for driving the air outlet frame component 220 to rotate between an open position and a closed position. Wherein the air inlet opening 2111 of the housing 210 may be arranged to interface with the air flow outlet of the upper air duct portion.

Fig. 5 is a schematic side view of the air-out frame part 220 in fig. 2; fig. 6 is a schematic exploded view of the air-out frame part 220 shown in fig. 5. Referring to fig. 5 and 6, the air-out frame part 220 may include an air-out frame 221 formed with an air duct for receiving the air flow blown out from the communicating air duct 230. The air outlet frame 221 may be configured to cover the air outlet of the communication air duct 230 in the air duct, when the air outlet frame 221 moves to the open position, the air outlet of the air outlet frame 221 is exposed above the casing 110 through the air outlet opening 2112 of the casing 210 and the top opening of the casing 110, and forms a continuous air guiding channel together with the upper air duct portion and the communication air duct 230, so as to guide the air flow forward; when the air-out frame 221 moves to the closed position, the air-out frame 221 is completely located in the housing 210 to lower the center of gravity of the whole air conditioner when the air conditioner is not in operation.

In some embodiments, the air outlet frame 220 may further include an elastic sealing ring 228 fixed at the air inlet of the air outlet frame 221 to seal the gap between the air outlet frame 221 and the communicating air duct 230 when the air outlet frame 221 is in the open position.

The outlet frame member 220 may be configured to rotate about a fixed axis fixed to the rear of the housing 210. The fixed shaft may be located at a rear side of the air duct of the air-out frame 221 to increase a rotation radius of the air duct of the air-out frame 221 rotating around the fixed shaft, thereby reducing a gap between the air-out frame 221 and the communication air duct 230 when the air-out frame 221 is at the open position, and further reducing the overall size of the air guide member 200.

The communicating duct 230 may be disposed to extend from bottom to top and to front to further reduce a gap between the air outlet frame 221 and the communicating duct 230 when in the open position.

Fig. 3 is a schematic enlarged view of the area a in fig. 2. Referring to fig. 3, the bottom wall of the casing 210 may be formed with a diversion trench 212 that is open upward and is used for receiving and diverting the condensed water flowing down from the air outlet frame 221 and the communication air duct 230. Wherein, the diversion trench 212 may be formed at the periphery of the air inlet opening 2111. The outer sidewall of the baffle groove 212 may be configured to extend inward from top to bottom to facilitate inflow of the condensed water.

A skirt 232 extending downward may be formed at the periphery of the air inlet of the communicating duct 230, and the skirt 232 may be sleeved on the top end of the upper air duct portion to receive the air flow blown out from the centrifugal fan 121.

The skirt 232 may be provided to cooperate with the peripheral wall of the air intake opening 2111 to define the displacement of the communication duct 230 in the horizontal direction. The periphery of the air inlet of the communication air duct 230 may be set up at the top end of the inner side wall of the guiding gutter 212, so that the condensed water on the outer wall of the communication air duct 230 flows into the guiding gutter 212.

A plurality of barbs 231 extending downward may be formed at the periphery of the air inlet of the communication duct 230. The bottom wall of the guiding groove 212 may be correspondingly provided with a plurality of bayonets 213, and the plurality of barbs 231 may be respectively inserted through the plurality of bayonets 213 to be clamped with the bottom wall of the guiding groove 212, so as to limit the displacement of the communicating air duct 230 in the vertical direction, and further improve the stability of the communicating air duct 230. Wherein, a plurality of barbs 231 are all arranged on the outer side of the skirt 232. Each barb 231 may be configured to engage with a portion of the bottom wall of the guiding groove 212 located outside the bayonet 213, so as to prevent the condensed water from flowing out of the bayonet 213.

Fig. 10 is a schematic exploded view of the drive device of fig. 2. Referring to fig. 10, the driving means may include a gear 241, a motor 242 drivingly connected to the gear 241, and a mounting case 243 for fixing the motor 242. The air-out frame part 220 may further include a limiting member 222 fixedly connected to the air-out frame 221. The limiting member 222 is formed with an arc-shaped rack 2222 for engaging with the gear 241 to define a moving path of the wind frame 221.

The utility model discloses a machine 100 is indoor to cabinet air conditioner will be formed with locating part 222 of arc rack 2222 and be fixed in out the frame 221, be fixed in casing 210 with motor 242, compare in being fixed in casing 210 with arc rack 2222, motor 242 is fixed in out frame 221, avoided aggravating gear 241 vibration because of the vibration of motor 242 itself and the drunkenness stack that goes out frame 221, and then improved the stability of going out the motion of frame 221, prolonged gear 241 and arc rack 2222's life.

The limiting member 222 may be fixed at the front of the air-out frame to increase the distance between the meshing point of the arc-shaped rack 2222 and the gear 241 and the fixed axis, thereby reducing the driving force required for driving the air-out frame 221 to move, reducing the reaction force applied to the gear 241 and the arc-shaped rack 2222, and prolonging the service life of the gear 241 and the arc-shaped rack 2222.

In some embodiments, to avoid the phenomenon that the gear 241 is excessively engaged with the arc-shaped rack 2222 or even is jammed due to the expansion of the air-out frame 221 due to heat, the pivot hole of the air-out frame 221 engaged with the fixed shaft may be configured to move in the radial direction of the fixed shaft relative to the fixed shaft, so as to achieve the automatic adjustment of the position of the arc-shaped rack 2222.

Fig. 9 is a schematic side view of the limiting member 222 in fig. 6. Referring to fig. 9, the limiting member 222 may include a mounting plate 2221 and an arc-shaped rack 2222 for being fixedly connected to the air-out frame 221. The arc-shaped rack 2222 may be provided to extend from the mounting plate 2221 toward a direction passing through the gear 241, and its surface perpendicular to the mounting plate 2221 is formed with teeth.

In some embodiments, the retaining member 222 can further include ribs 2223. The rib 2223 may be disposed opposite the arc-shaped rack 2222 with the gear 241 interposed therebetween and the arc-shaped rack 2222. The base may be formed with an anti-slip stopper and an anti-seize stopper extending toward the stopper 222. The arc-shaped rack 2222 and the rib 2223 may be disposed between the anti-slip stopper and the anti-seize stopper to prevent the gear 241 from being disengaged from the arc-shaped rack 2222 or the gear 241 from being excessively engaged with the arc-shaped rack 2222. The arc-shaped rack 2222 may be disposed at the front side of the rib plate 2223.

The anti-slip stopper and the anti-seize stopper may be respectively provided with at least one roller 2432. The rotation axis of each roller 2432 may be parallel to the rotation axis of the gear 241 and is rotatably connected to the corresponding stopper to reduce the movement resistance of the air-out frame 221.

The position limiting member 222 may further include an upper position limiting plate 2224 connecting the top ends of the arc-shaped rack 2222 and the rib plate 2223, and a lower position limiting plate 2225 connecting the bottom ends of the arc-shaped rack 2222 and the rib plate 2223. The base may be further formed with a stopper 2431 that is arched from the top and bottom peripheries of the mounting hole of the mounting gear 241 in a direction to approach the stopper 222. The upper limit plate 2224 may be configured to contact and cooperate with the damper 2431 when the air-out frame 221 moves to the closed position, so as to prevent the air-out frame 221 from rotating downward and passing through the position. The lower limit plate 2225 may be configured to contact and cooperate with the damper 2431 when the air-out frame 221 moves to the open position, so as to prevent the air-out frame 221 from rotating upward and over-positioning.

In the present invention, the number of the limiting members 222 and the driving devices is preferably two, so as to further improve the stability of the movement of the air-out frame 221. The two limiting members 222 are respectively fixedly connected to the two lateral side plates of the air-out frame 221. The gear 241 of each driving means is arranged to engage with the arc-shaped rack 2222 of one of the stoppers 222.

The gears 241 of the two driving devices may be disposed between the two limiting members 222, that is, the arc-shaped rack 2222 of each limiting member 222 extends toward the direction close to the other limiting member 222, so as to prevent dust from falling into the teeth and increasing the movement resistance.

In some embodiments, the air-out frame member 220 may further include two lateral trim panels 223. Each lateral trim 223 can be fixedly connected with one lateral side plate of the air-out frame 221 and covers a part of the position-limiting member 222, so as to further prevent dust from falling into the space between the teeth and increase the movement resistance.

In some embodiments, the outlet frame member 220 may further include a top cover 224. The top cover 224 may be configured to be fixedly connected to the air outlet frame 221, and close the top opening of the housing 110 when the air outlet frame 221 is in the closed position, so as to prevent dust from falling into the housing 110.

Each lateral side panel may include a fascia body 2231 and a cuff 2232. The trim body 2231 can be configured to be fixedly connected to one lateral side of the air-out frame 221 and cover a portion of the position-limiting member 222. The flange 2232 may be configured to extend from the top of the trim body 2231 in a direction away from the air outlet frame 221, and is fastened to the air outlet frame 221. The top cover 224 may be configured to snap with the flange 2232 to improve the stability of the top cover 224 and avoid bulging of the top cover 224.

The top cover 224 and the two horizontal decorative plates 223 can be spaced from the air outlet frame 221, so that a cavity heat insulation zone is formed between the air outlet frame 221 and the top cover 224 and between the two horizontal decorative plates 223, and ambient air is prevented from directly contacting the air outlet frame 221 to generate condensed water on the outer surface of the air outlet frame 221. A heat insulation pad may be further disposed in the cavity to further prevent the outer surface of the air-out frame 221 from generating condensed water.

In some embodiments, to prevent the condensed water on the outer wall of the air-out frame 221 from dropping on the motor 242 whose projection is covered, the air-out frame 220 may further include a diversion member 225 disposed at the bottom of the air-out frame 221 to divert the condensed water on the outer wall of the air-out frame 221 to a specific position. The particular position may be any position other than the projection of the motor 242 on the horizontal plane.

Fig. 7 is a schematic side view of the baffle 225 of fig. 6, viewed from the rear down direction and the front up direction; fig. 8 is a schematic enlarged view of the region B in fig. 7. Referring to fig. 7 and 8, in particular, the guiding member 225 may include at least one guiding rib 2251 extending downward from a front side periphery of the air inlet of the air-out frame 221 for guiding the condensed water above the motor 242 to the specific position. In the present invention, at least one of the plurality of the first and second electrodes is one, two, or more than two.

Each of the air guiding ribs 2251 may be configured to extend in a horizontal direction, and extend gradually from two horizontal ends to a middle portion thereof in a vertical direction, so as to collect the condensed water on the air guiding ribs 2251 at the lowest point (bottom end of the middle portion) of the air guiding ribs 2251 and drop from the lowest point to a specific position.

In some embodiments, the number of the air guiding ribs 2251 may be multiple, and a plurality of air guiding ribs 2251 distributed along the front-back direction are disposed above each motor 242, so as to further improve the safety of the cabinet air conditioner.

In some embodiments, the air guiding element 225 may further include an installation part 2252 having a ring shape and fixedly connected to the air outlet frame 221, and the air guiding rib 2251 may be disposed to extend downward from the bottom of the installation part 2252. The elastic sealing ring 228 may be sandwiched between the mounting part 2252 and the outlet frame 221, i.e. the elastic sealing ring 228 is fixed on the outlet frame 221 by the flow guiding member 225. In other embodiments, the outlet frame 221 may be integrally formed with the air guide 225.

In some embodiments, the air-out frame part 220 may further include a horizontal swing blade group 226 and a vertical swing blade group 227 provided at the air outlet of the air-out frame 221 for adjusting the flow direction of the air flow in the vertical direction and the lateral direction, respectively. Among them, the yaw blade group 226 may be disposed at the front side of the vertical swing blade group 227.

The cabinet air-conditioning indoor unit 100 may further include four columns respectively disposed at both lateral sides of the air supply assembly. The bottoms of the upright columns can be fixedly connected with the base, and the front panel, the two transverse side plates and the rear back plate can surround the four upright columns.

The two duct guard outlet frames 130 may be configured to be fastened to the duct body 123. The duct body 123 may be disposed to pass through two duct guards to be fastened to the four pillars, so that the air supply assembly is stably and reliably fixed in the casing 110. The housing 210 may be configured to be securely connected to four posts.

The indoor unit 100 may further include a fresh air device 170 and a main control panel disposed below the air supply assembly. The fresh air device 170 can introduce outdoor air into the return air channel and blow the outdoor air to the indoor environment through the centrifugal fan, so that the indoor air quality is improved.

The present invention also includes another embodiment, which is different from the previous embodiment in that the wind guide member 200 does not include the housing 210, the fixed shaft and the driving device can be directly fixed to the housing 110, and the communicating duct 230 can be made as an integral piece with the duct main body 123.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.

Claims

1. A cabinet air conditioning indoor unit, comprising:

2. The cabinet air-conditioning indoor unit of claim 1, wherein the air guide member further comprises:

3. The cabinet air-conditioning indoor unit of claim 2,

the flow guide groove is formed at the periphery of the air inlet opening; and is

4. The cabinet air-conditioning indoor unit according to claim 3,

and a skirt extending downwards is formed at the periphery of the air inlet of the communication air duct, and the skirt is arranged to be matched with the periphery of the air inlet opening so as to limit the displacement of the communication air duct in the horizontal direction.

5. The cabinet air-conditioning indoor unit according to claim 3,

the bottom in intercommunication wind channel is formed with a plurality of downwardly extending's barb, a plurality of bayonets have been seted up correspondingly to the diapire of guiding gutter, and is a plurality of the barb sets up to passing respectively a plurality of bayonets with the diapire joint of guiding gutter.

6. The cabinet air-conditioning indoor unit according to claim 5, wherein,

each barb set up to with the diapire of guiding gutter is located the part joint in the bayonet socket outside.

7. The cabinet air conditioner indoor unit of claim 2, wherein the outlet frame member further comprises:

8. The cabinet air conditioner indoor unit according to claim 7, wherein the outlet frame member further comprises:

9. The cabinet air conditioner indoor unit according to claim 8, further comprising:

10. The cabinet air-conditioning indoor unit of claim 9, wherein,

the driving device is arranged below the air outlet frame, and the projection of the air outlet frame on the horizontal plane covers the motor; and the mount further comprises: