Floor-standing air conditioner indoor unit

Abstract

The present invention provides a cabinet-type air conditioner indoor unit. The cabinet-type air conditioner indoor unit includes a casing and a air supply component. Among them, the casing includes a base and a fuselage, and forms a casing air inlet and a casing air outlet. The air supply component is arranged inside the casing and is configured to suck ambient air from the surrounding environment of the casing air inlet and promote the air to flow towards the casing air outlet. The fuselage includes a front panel and a diversion extension plate located below the front panel. The bottom end of the front panel and the top end of the diversion extension plate enclose the casing air outlet. And the fuselage further includes a decorative strip, and the decorative strip is arranged to cover the bottom end of the front panel. The cabinet-type air conditioner indoor unit of the present invention encloses the casing air outlet by the lower end of the front panel and the top end of the diversion extension plate, which can not only increase the air supply range in the height direction through the diversion extension plate with the diversion surface located outside the casing, but also facilitate further improvement and design of the position, shape, etc. of the casing air outlet.

Description

Technical Field

[0001] The present invention relates to the field of air conditioning, and particularly to a cabinet air conditioner indoor unit. Background Art

[0002] In existing cabinet air conditioner indoor units, the plate body of the casing with an air outlet is mostly integrally injection molded, and the air outlet mostly penetrates the casing horizontally. As a result, the blown air flow is too concentrated in the height direction. Although the air flow direction can be adjusted by setting a deflector at the air outlet, it increases the wind resistance and shortens the air supply distance. Considering comprehensively, there is a need in the design for a cabinet air conditioner indoor unit with a large air supply range and no increase in wind resistance. Summary of the Invention

[0003] An object of the present invention is to provide a cabinet air conditioner indoor unit with a large air supply range.

[0004] A further object of the present invention is to make the connection between the decorative strip and the front panel and the diversion extension plate more reliable.

[0005] Another further object of the present invention is to lower the center of gravity of the cabinet air conditioner indoor unit.

[0006] In particular, the present invention provides a cabinet air conditioner indoor unit, comprising:

[0007] A casing, including a base and a body, and forming a casing air inlet and a casing air outlet; and

[0008] An air supply assembly, disposed inside the casing, configured to suck ambient air from the surrounding environment of the casing air inlet and promote the air to flow towards the casing air outlet; characterized in that,

[0009] The body includes a front panel and a diversion extension plate located below the front panel, wherein the bottom end of the front panel and the top end of the diversion extension plate enclose the casing air outlet; and

[0010] The body further includes a decorative strip, and the decorative strip is arranged to cover the bottom end of the front panel.

[0011] Optionally, the top end of the diversion extension plate is disposed behind the front panel to hide the casing air outlet.

[0012] Optionally, the diversion surface of the diversion extension plate is arranged to smoothly extend forward from top to bottom and smoothly extend backward from its transverse ends to the middle thereof, so as to improve the diversion effect of the diversion extension plate for guiding the gas downward.

[0013] Optionally, the decorative strip is arranged to be fixedly connected to the bottom end of the front panel and the top end of the diversion extension plate to indirectly connect the front panel and the diversion extension plate.

[0014] Optionally, a plurality of buckles protruding backward are formed on the rear surface of the front panel; and

[0015] The decorative strip is correspondingly formed with a plurality of bayonets, and the plurality of buckles are arranged to pass through the plurality of bayonets respectively and be clamped with the plurality of bayonets.

[0016] Optionally, a plurality of blocks protruding backward are further formed on the rear surface of the front panel, and a chute opening downward and extending transversely through the block is formed at the lower part of each block; and

[0017] The decorative strip is correspondingly formed with a plurality of chutes opening upward, and each chute is arranged such that the lower peripheral portion thereof can slide along one of the chutes and the upper portion of the corresponding block is clamped therein.

[0018] Optionally, the transverse two ends of the decorative strip are arranged to be fixedly connected to the front panel to further improve the connection reliability between the decorative strip and the front panel.

[0019] Optionally, a connecting protrusion extending downward is respectively formed at the transverse two ends of the decorative strip; and

[0020] The diversion extension plate is correspondingly formed with two grooves recessed downward, and each connecting protrusion is arranged to be insertable downward into one of the grooves and be fixedly connected to the groove.

[0021] Optionally, at least the front surface of the decorative strip is treated by an electroplating process.

[0022] Optionally, the casing further forms a top opening, and the air supply assembly is further configured to promote the gas to flow toward the top opening; and

[0023] The cabinet-type air conditioner indoor unit further includes a wind guiding member, and the wind guiding member includes:

[0024] A housing disposed inside the fuselage, and an air inlet opening and an air outlet opening are respectively formed on the bottom wall and the top wall thereof;

[0025] A connecting air duct fixed inside the housing, and an air inlet of the connecting air duct is arranged to be docked with the air inlet opening to receive the air flow blown by the air supply assembly; and

[0026] An air outlet frame arranged to cover the air outlet of the connecting air duct in its air duct and configured to be controllably movable between an open position and a closed position; wherein

[0027] When the air outlet frame is in the open position, the air outlet of the air outlet frame is exposed above the casing to guide the air flow from the connecting air duct to the front side of the casing;

[0028] When the air outlet frame is located at the closed position, the air outlet frame is completely located in the shell.

[0029] The cabinet air conditioner indoor unit of the present invention forms a housing air outlet through the lower end of the front panel and the top end of the guide extension plate. This not only increases the air supply range in the height direction through the guide extension plate, whose guide surface is located outside the housing, but also facilitates further design improvements in the location and shape of the housing air outlet. Furthermore, the present invention includes a decorative strip at the bottom end of the front panel, which improves the continuity of the housing front surface.

[0030] Furthermore, the decorative strip of the present invention not only serves a decorative function but also securely and reliably connects the front panel and the air guide extension plate. In particular, the decorative strip cleverly achieves a convenient, stable, and secure connection to the front panel and the air guide extension plate through simple snap-on connection structures, such as snap-on and snap-on, snap-on and snap-on, or protrusion and groove, thereby reducing production costs.

[0031] Furthermore, the present invention enables the air outlet frame of the air guide member to move between an open position, in which its air outlet is exposed above the air outlet opening and the top opening of the housing, and a closed position, in which it is completely within the housing. This allows the center of gravity of the entire unit to be lowered when the air conditioner is not in operation, thereby preventing dust from falling in. In particular, the inventors of this application creatively designed the air outlet frame so that during its movement between the open and closed positions, the air outlet cover of the connected air duct is always located within its air duct, allowing air to flow uninterruptedly through the air supply duct and the air outlet frame. This solves the technical problems of low gas flow rate, non-compact overall structure, and high noise in cabinet air conditioner indoor units with movable air outlet frames in the prior art, thereby improving the air outlet effect and user experience of the air conditioner.

[0032] Based on the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will become more aware of the above and other objects, advantages and features of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:

[0034] Figure 1 is a schematic cross-sectional view of a cabinet-type air conditioner indoor unit according to one embodiment of the present invention;

[0035] Figure 2 yes Figure 1 A schematic exploded view of a cabinet-type air conditioner indoor unit is shown;

[0036] Figure 3 yes Figure 1Schematic cross-sectional view of the body of the shown floor-standing air conditioner indoor unit, with the rear panel removed;

[0037] Figure 4 is Figure 3 Schematic partial enlarged view of area A in;

[0038] Figure 5 Schematic rear view of the front panel provided with side trim strips and lower trim strips;

[0039] Figure 6 is Figure 5 Schematic partial enlarged view of area B in;

[0040] Figure 7 is Figure 5 Schematic partial enlarged view of area C in;

[0041] Figure 8 Schematic cross-sectional view of the body taken at another height, with the rear panel removed;

[0042] Figure 9 is Figure 8 Schematic partial enlarged view of area E in;

[0043] Figure 10 is Figure 2 Schematic side view of the lower trim strip;

[0044] Figure 11 is Figure 5 Schematic partial enlarged view of area D in;

[0045] Figure 12 Schematic cross-sectional view of the body taken at yet another height,

[0046] Figure 13 is Figure 12 Schematic partial enlarged view of area F in;

[0047] Figure 14 is Figure 2 Schematic cross-sectional view of the upper side air guiding member, where the air outlet frame member is in the open position;

[0048] Figure 15 is Figure 2 Schematic cross-sectional view of the upper side air guiding member, where the air outlet frame member is in the closed position. Detailed implementation mode

[0049] Figure 1 Schematic cross-sectional view of the floor-standing air conditioner indoor unit 100 according to an embodiment of the present invention; Figure 2 is Figure 1 Schematic exploded view of the shown floor-standing air conditioner indoor unit 100. SeeFigure 1 and Figure 2 The cabinet-type air conditioner indoor unit 100 may include a housing 110, a air supply component 120 disposed within the housing 110, and an indoor heat exchanger 140 disposed on the air inlet flow path of the air supply component 120.

[0050] The housing 110 may be formed by a base 111 and a fuselage disposed on the base 111. The fuselage may include a front panel 113, a diversion extension plate 115, two lateral side plates 114, and a rear panel 112. An air inlet 1121 of the housing is formed in the rear panel 112. The diversion extension plate 115 is disposed below the front panel 113, and an air outlet 118 of the housing is surrounded by the top end of the diversion extension plate 115 and the bottom end of the front panel 113.

[0051] The front wall of the diversion extension plate 115 may be formed with a diversion surface that smoothly extends forward from top to bottom, so that the bottom end of the front panel 113 and the bottom end of the diversion extension plate 115 surround the actual air outlet of the air conditioner indoor unit 100, thereby increasing the air outlet area, and further increasing the air supply range of the air conditioner indoor unit 100 in the height direction.

[0052] The diversion surface of the diversion extension plate 115 may also be set to smoothly extend backward from its lateral ends to the middle thereof, so that more heat exchange gas accumulates in the middle of the diversion extension plate 115, thereby enhancing the diversion effect of the diversion extension plate 115.

[0053] The top end of the diversion extension plate 115 may be disposed behind the front panel 113, so that when the air conditioner indoor unit 100 is observed from front to back, the air outlet 118 of the housing is hidden behind the front panel 113.

[0054] The air supply component 120 is configured to suck ambient air from the surrounding environment of the air inlet 1121 of the housing and to urge the air to flow toward the air outlet 118 of the housing. It includes a horizontally disposed centrifugal fan 122, a duct main body 123 for accommodating and supporting the centrifugal fan 122, and a wind guiding member 130 fixedly connected to the duct main body 123.

[0055] The duct main body 123 forms a duct portion, which includes a accommodating section that is shape-matched with the outer wall of the volute of the centrifugal fan 122 and a diversion section for diverting the air flow blown out by the centrifugal fan 122 to the wind guiding member 130. One air flow inlet is respectively formed at the positions of the two lateral side walls of the accommodating section corresponding to the fan air inlet, so that the heat exchange air flows into the volute of the centrifugal fan 122. An air flow outlet is formed at the bottom end of the diversion section, so that the air flow flows out.

[0056] The air supply component 120 may further include two duct guards. The two duct guards are respectively disposed on the lateral sides of the duct main body 123 and jointly surround a return air passage of the centrifugal fan 122 with the duct main body 123. The indoor heat exchanger 140 may be disposed within the return air passage.

[0057] The air conditioner indoor unit 100 may further include four vertical columns 170 extending in the vertical direction. The four columns 170 may all be fixedly connected to the base 111. The front panel 113, the diversion extension plate 115, the two lateral side plates 114, and the rear panel 112 may enclose the four columns 170 and be fixedly connected to the columns 170. The two air duct guards of the air supply assembly 120 may be fixed in the housing 110 through the four columns 170.

[0058] Figure 3 Yes Figure 1 is a schematic cross-sectional view of the body of the cabinet-type air conditioner indoor unit 100 shown, in which the rear panel 112 is removed; Figure 4 Yes Figure 3 is a schematic partial enlarged view of area A in Figures 2 to 4 , the body may further include two side trim strips 116 respectively disposed at the lateral two ends of the front panel 113 for eliminating the splicing gap between the front panel 113 and the two lateral side plates 114.

[0059] Specifically, the side trim strip 116 may include a trim strip main body 1161 and a clamping portion 1162. Among them, the trim strip main body 1161 may be disposed on the outer sides of the front panel 113 and the lateral side plate 114, and cover a lateral edge of the front panel 113 and the front side edge of the corresponding lateral side plate 114, so that the splicing gap between the front panel 113 and the lateral side plate 114 is completely inside the trim strip main body 1161. The clamping portion 1162 may be disposed to extend inwards from the middle of the trim strip main body 1161 and be clamped between the front panel 113 and the lateral side plate 114.

[0060] In the present invention, the front panel 113 is composed of a lining board 113b and a decorative board 113a disposed on the outer side of the lining board 113b. The outer side of the decorative board 113a is the outer side of the front panel 113.

[0061] Figure 5 is a schematic rear view of the front panel 113 provided with the side trim strip 116 and the lower trim strip 117; Figure 6 Yes Figure 5 is a schematic partial enlarged view of area B in Figure 7 Yes Figure 5 is a schematic partial enlarged view of area C in Figures 4 to 7 , in some embodiments, the clamping portion 1162 of the side trim strip 116 may be disposed to be pre-fastened to the lining board 113b of the front panel 113 through a plurality of fasteners 180 and then connected to the lateral side plate 114 to improve the assembly efficiency of the housing 110.

[0062] The clamping portion 1162 may be formed with a plurality of through holes 1165 in its longitudinal direction, and a plurality of fasteners 180 respectively pass through the plurality of through holes 1165 of the clamping portion 1162 and are fixedly connected to the lateral ends of the front panel 113. Among them, one through hole 1165 is a circular hole that is shape-matched with the fastener 180, and a positioning groove 1166 penetrating the clamping portion 1162 in the front-rear direction may be formed at its peripheral edge. The lateral end of the front panel 113 may correspondingly be formed with a positioning protrusion 1131. By engaging the positioning protrusion 1131 with the positioning groove 1166, the installation of the decorative strip 116 is positioned.

[0063] The positioning groove 1166 may be composed of two parts that are spaced apart in the vertical direction and extend horizontally, so as to facilitate the clamping and positioning of the positioning protrusion 1131 and the positioning groove 1166, while preventing the side decorative strip 116 from deflecting laterally during the installation process.

[0064] The other through holes 1165 of the clamping portion 1162 for fixedly connecting with the front panel 113 may be rectangular holes extending in the vertical direction to facilitate the installation of the fasteners 180. The circular through hole 1165 may be provided above, in the middle, or below the plurality of rectangular holes. In the illustrated embodiment, one circular through hole 1165 is provided below five rectangular holes.

[0065] Figure 8 is a schematic cross-sectional view of the fuselage taken along another height, in which the rear back panel 112 is removed;

[0066] Figure 9 is Figure 8 a schematic partial enlarged view of area E in Figure 4 、 Figure 8 and Figure 9 , the side decorative strip 116 may further include a clamping arm 1164 extending forward from the clamping portion 1162, and the clamping arm 1164 is arranged to clamp the lateral end of the front panel 113 between it and the decorative strip main body 1161, so as to further facilitate the fixed connection between the side decorative strip 116 and the front panel 113.

[0067] The clamping portion 1162 may form a free end inside the clamping arm 1164. During the process of clamping the side decorative strip 116, the distance between the clamping arm 1164 and the decorative strip main body 1161 can be indirectly adjusted by rotating the clamping portion 1162 back and forth, thereby improving the installation efficiency of the side decorative strip 116.

[0068] The side decorative strip 116 may further include a clamping arm 1163 extending backward from the clamping portion 1162, and the clamping arm 1163 is arranged to clamp the front end of the lateral side plate 114 between it and the decorative strip main body 1161, so as to improve the reliability of the side decorative strip 116.

[0069] The trim body 1161 can be set to extend inwards from the self-clamping portion 1162 to its front end and from the self-clamping portion 1162 to its rear end, so as to improve the reliability of its snap connection with the front panel 113 and the lateral side panels 114.

[0070] The side trim 116 can be made of aluminum alloy. And at least the outer surface of the side trim 116 is processed by a wire drawing process to improve the texture of the side trim 116.

[0071] Figure 10 Yes Figure 2 Schematic side view of the middle and lower trim 117; Figure 11 Yes Figure 5 Schematic partial enlarged view of the middle region D. See Figure 2 、 Figure 10 And Figure 11 The fuselage may further include a lower trim 117 covering the bottom end of the front panel 113. At least the front surface of the lower trim 117 can be processed by an electroplating process to improve the texture of the lower trim 117.

[0072] The lower trim 117 can also be set to be fixedly connected to the bottom end of the front panel 113 and the top end of the diversion extension plate 115, so as to indirectly connect the front panel 113 and the diversion extension plate 115.

[0073] Specifically, a plurality of snap fasteners 1132 protruding rearward can be formed on the rear surface of the front panel 113. The lower trim 117 can correspondingly form a plurality of bayonet openings 1171. The plurality of snap fasteners 1132 can be set to respectively pass through the plurality of bayonet openings 1171 and be snap-connected to the plurality of bayonet openings 1171 to limit the displacement of the lower trim 117 in the vertical direction.

[0074] A plurality of blocks 1133 protruding rearward can also be formed on the rear surface of the front panel 113. A chute opening downward and extending through the block 1133 in the lateral direction can be formed at the lower part of each block 1133. The lower trim 117 can correspondingly form a plurality of card slots 1172 opening upward. Each card slot 1172 is set such that the lower peripheral edge portion thereof can slide along a chute and the upper part of the corresponding block 1133 can be clamped therein to limit the displacement of the lower trim 117 in the front-rear direction and the lateral direction.

[0075] To further improve the reliability of the connection between the lower trim 117 and the front panel 113, the lateral ends of the trim can be set to be fixedly connected to the front panel 113.

[0076] Figure 12 Is a schematic cross-sectional view of the fuselage taken at another height, Figure 13 Yes Figure 12 Schematic partial enlarged view of the middle region F. See Figure 10 、 Figure 12 And Figure 13The lower trim strip 117 may have a downwardly extending connecting protrusion 1173 formed at each lateral end. The air guide extension plate 115 may correspondingly have two downwardly recessed grooves 1151 formed therein. Each connecting protrusion 1173 is configured to be inserted downwardly into one of the grooves 1151 and securely connected thereto, thereby horizontally positioning the front panel 113 to which the lower trim strip 117 is mounted.

[0077] During the assembly process, the guide extension plate 115 can be pre-fixedly connected to the column 170, and the lower decorative strip 117 can be pre-fixedly connected. After the connecting protrusion 1173 of the lower decorative strip 117 is engaged and positioned with the groove 1151 of the guide extension plate 115, the front panel 113 is fixedly connected to the column 170.

[0078] In some embodiments, the air supply assembly 120 may further include a centrifugal fan 121 spaced apart and disposed above the centrifugal fan 122. The air duct body 123 may further include an air duct portion with an air flow outlet at the top end for accommodating and supporting the centrifugal fan 121. The two air duct portions are isolated from each other and extend in opposite directions.

[0079] Figure 14 yes Figure 2 A schematic cross-sectional view of the upper middle air guide member, wherein the air outlet frame component 220 is in the open position; Figure 15 yes Figure 2 Schematic cross-sectional view of the upper middle wind guide member, wherein the air outlet frame component 220 is in the closed position. Figure 1 、 Figure 14 and Figure 15 The air conditioning indoor unit 100 may further include an air guide member 200 for receiving the airflow blown out by the upper air duct portion of the air duct body 123 and guiding the airflow to the indoor environment through the top opening surrounded by the front panel 113, the two lateral side panels 114 and the back panel 112.

[0080] The air guide member 200 may include a housing 210 having an air inlet opening 2111 and an air outlet opening 2112 formed in the bottom and top walls, respectively; a connecting air duct 230 fixed within the housing 210 with the air inlet mating with the air inlet opening 2111; an air outlet frame 220; and a drive device for rotating the air outlet frame 220 between an open position and a closed position. The housing 210 may be fixedly connected to the four uprights 170. The air inlet opening 2111 of the housing 210 may be arranged to mate with the airflow outlet of the upper air duct portion.

[0081] The air outlet frame component 220 may include an air outlet frame formed with an air duct. The air outlet frame is arranged to cover the air outlet mask communicating with the air duct 230 within its air duct. When the air outlet frame component 220 moves to the open position, the air outlet of the air outlet frame is exposed above the housing 110 via the air outlet opening 2112 of the housing 210 and the top opening of the cabinet 110, and together with the upper air duct portion and the communicating air duct 230, forms a continuous air guiding channel to forwardly discharge the air flow. When the air outlet frame component 220 moves to the closed position, the air outlet frame is completely within the housing 210 to lower the overall center of gravity of the air conditioner when it is not operating.

[0082] The air outlet frame component 220 may be arranged to rotate about a pivot axis located at the rear side of the air duct of the air outlet frame, so as to increase the rotation radius of the air duct of the air outlet frame around the pivot axis, thereby reducing the gap between the air outlet frame and the communicating air duct 230 when the air outlet frame is in the open position, and further reducing the overall size of the air guiding member 200.

[0083] The communicating air duct 230 may be arranged to extend upward and forward from the bottom, so as to further reduce the gap between the air outlet frame and the communicating air duct 230 when the air outlet frame is in the open position.

[0084] The air outlet frame component 220 may further include a top cover fixedly connected to the air outlet frame. The top cover may be configured to close the top opening of the cabinet 110 when the air outlet frame is in the closed position to prevent dust from falling in.

[0085] A horizontal swing blade group 223 and a vertical swing blade group 224 may be arranged at the air outlet of the air outlet frame for respectively adjusting the flow direction of the air flow in the vertical direction and the horizontal direction. Among them, the horizontal swing blade group 223 may be arranged on the front side of the vertical swing blade group 224.

[0086] In some embodiments, the driving device may include a gear, a motor 242 drivingly connected to the gear, and an installation box 243 for fixing the motor 242. The air outlet frame component 220 may further include a limiting member 222 fixedly connected to the air outlet frame. The limiting member 222 is formed with an arc-shaped rack for meshing with the gear to limit the movement path of the air outlet frame. [[ID=-- --]]

[0087] Up to this point, those skilled in the art should recognize that although multiple exemplary embodiments of the present invention have been shown and described in detail herein, still, without departing from the spirit and scope of the present invention, many other variations or modifications that conform to the principles of the present invention can be directly determined or derived based on the content disclosed in the present invention. Therefore, the scope of the present invention should be understood and recognized as covering all these other variations or modifications.

Claims

1. A cabinet-type air conditioner indoor unit, comprising: A housing, including a base and a body, and forming a housing air inlet and a housing air outlet; And A blowing assembly, disposed inside the housing, configured to suck ambient air from the surrounding environment of the housing air inlet and promote the air to flow toward the housing air outlet; characterized in that The body includes a front panel and a guiding extension plate located below the front panel, wherein the bottom end of the front panel and the top end of the guiding extension plate enclose the housing air outlet, and the top end of the guiding extension plate is disposed behind the front panel; The body further includes a decorative strip, the decorative strip is arranged to cover the bottom end of the front panel, and is fixedly connected to the bottom end of the front panel and the top end of the guiding extension plate to indirectly connect the front panel and the guiding extension plate; A plurality of backwardly protruding buckles and a plurality of backwardly protruding blocks are formed on the rear surface of the front panel, and a chute opening downward and extending through the block in the transverse direction is formed in the lower part of each block for clamping with the decorative strip; and A downwardly extending connecting protrusion is respectively formed at the transverse two ends of the decorative strip, and two downwardly recessed grooves are correspondingly formed on the guiding extension plate, and each connecting protrusion is arranged to be downwardly inserted into one of the grooves and fixedly connected with the groove.

2. The cabinet-type air conditioner indoor unit according to claim 1, characterized in that The guiding surface of the guiding extension plate is arranged to smoothly extend forward from top to bottom and smoothly extend backward from its transverse two ends to the middle thereof, so as to improve the guiding effect of the guiding extension plate for guiding the gas downward.

3. The cabinet-type air conditioner indoor unit according to claim 1, characterized in that The decorative strip correspondingly forms a plurality of bayonets, and the plurality of buckles are arranged to respectively pass through the plurality of bayonets and be clamped with the plurality of bayonets.

4. The cabinet-type air conditioner indoor unit according to claim 1, characterized in that The decorative strip correspondingly forms a plurality of upwardly opening slots, and each slot is arranged such that the lower peripheral portion thereof can slide along one of the chutes and the upper portion of the corresponding block is clamped therein.

5. The cabinet-type air conditioner indoor unit according to claim 1, characterized in that The transverse two ends of the decorative strip are arranged to be fixedly connected to the front panel to further improve the connection reliability between the decorative strip and the front panel.

6. The cabinet-type air conditioner indoor unit according to claim 1, characterized in that At least the front surface of the decorative strip is treated by an electroplating process.

7. The cabinet-type air conditioner indoor unit according to claim 1, characterized in that The housing further forms a top opening, and the blowing assembly is further configured to promote the gas to flow toward the top opening; and The cabinet-type air conditioner indoor unit further includes a wind guiding member, and the wind guiding member includes: A housing, disposed inside the body, and an air inlet opening and an air outlet opening are respectively formed on its bottom wall and top wall; A communicating air duct, fixed inside the housing, and its air inlet is arranged to be docked with the air inlet opening to receive the airflow blown by the blowing assembly; and An air outlet frame, arranged to cover the air outlet of the communicating air duct in its air duct, and configured to be controllably movable between an open position and a closed position; wherein When the air outlet frame is in the open position, the air outlet of the air outlet frame is exposed above the casing to guide the air flow from the communicating air duct to the front side of the casing; When the air outlet frame is in the closed position, the air outlet frame is completely inside the casing.

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