Cabinet air conditioner

Abstract

The utility model provides a cabinet type air conditioner relates to air conditioning technical field. The cabinet type air conditioner includes casing, zero wind board and grating board, wherein, the casing has the air inlet and the air outlet, zero wind board has the zero wind structure that can scatter the airflow that flows, grating board has the air deflector structure that can adjust the airflow direction that flows, zero wind board and grating board can be any optional detachable assembly in the air outlet. In the cabinet type air conditioner, user can select grating board or zero wind board according to self demand and install in the casing, to satisfy the demand of user to indoor environment quick temperature regulation and to the air outlet direction regulation, or to the temperature regulation of indoor environment and to the air outlet flow rate and the demand of quiet effect, simultaneously, zero wind board and grating board are two relatively independent components, and the connection mode of both and the casing is simpler, more convenient, and the cost is lower.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning technology, and more specifically, to a cabinet-type air conditioner. Background Technology

[0002] Floor-standing air conditioners are widely used for temperature control in large indoor environments such as living rooms. Some existing floor-standing air conditioners have a zero-air deflector at the air outlet. The airflow is dispersed as it passes through the deflector, which improves the airflow and noise reduction effect. However, the deflector also obstructs the airflow, resulting in a smaller air volume and an inability to quickly regulate the indoor temperature. Utility Model Content

[0003] The purpose of this utility model is to provide a cabinet-type air conditioner to solve the technical problem that the setting of the zero air plate in some existing air conditioners causes the air conditioner to be unable to quickly adjust the temperature of the indoor environment.

[0004] To solve the above problems, this utility model provides a cabinet-type air conditioner, comprising:

[0005] The housing has an air inlet and an air outlet;

[0006] Zero-air panel, having a zero-air structure capable of dispersing the airflow; and,

[0007] The grating has an air guiding structure that can adjust the direction of the airflow.

[0008] The zero-wind plate and the grille plate can be selectively and detachably assembled to the air outlet.

[0009] In the cabinet air conditioner provided by this utility model, both the zero-airflow plate, which disperses airflow, and the grille plate, which guides airflow, can be detachably connected to the casing. Users can choose to install the grille plate on the casing to achieve direct airflow with a large volume and preset direction, meeting their needs for rapid temperature adjustment and airflow direction control. Alternatively, the zero-airflow plate can be installed on the casing to achieve gentle, quiet airflow without obstruction from the grille plate and its guiding structure, satisfying users' needs for temperature control, airflow speed, and quiet operation. This improves the functionality and practicality of the cabinet air conditioner and enhances the user experience. Furthermore, the zero-airflow plate and the grille plate are two relatively independent components. During use, either the zero-airflow plate or the grille plate can be detachably connected to the casing, simplifying the connection and improving the structural simplicity and cost of the cabinet air conditioner.

[0010] Optionally, the housing is provided with a first connecting portion in the area surrounding the air outlet, and the edge areas of both the zero-wind plate and the grille are provided with second connecting portions. The zero-wind plate is detachably connected to the first connecting portion through its second connecting portion, or the grille is detachably connected to the first connecting portion through its second connecting portion.

[0011] Optionally, the first connecting portion includes a first magnet, and the second connecting portion includes a second magnet.

[0012] Optionally, the housing is provided with a connecting groove in the area surrounding the air outlet, and the connecting groove includes a first groove segment and a second groove segment along its depth direction, with the first magnet embedded in the second groove segment;

[0013] Of the zero-wind plate and the grid plate, the one connected to the housing is a connecting plate, and a second magnet located on the connecting plate is inserted into the first slot and magnetically attracted to the first magnet.

[0014] Optionally, the bottom wall of the first groove segment is a horizontal wall, and the second magnet is attached to the bottom wall of the first groove segment.

[0015] Optionally, the first groove segment is flared outwards in the direction away from the second groove segment.

[0016] Optionally, there are multiple first connecting parts, which are distributed circumferentially around the air outlet; the second connecting parts provided on the zero-wind plate and the grille plate correspond one-to-one with the first connecting parts.

[0017] Optionally, the grille includes a frame forming a ventilation opening, and the air guiding structure includes multiple air guide plates and a driving member disposed on the frame. The multiple air guide plates are located at the ventilation opening and rotatably connected to the frame. The driving member is driven to the air guide plates and configured to drive the multiple air guide plates to rotate synchronously to adjust the airflow direction through the ventilation opening.

[0018] Optionally, the housing is provided with a female connector, and the drive unit is connected to a male connector, the male connector being matched with the female connector.

[0019] Optionally, the air guide structure has a closed state, in which multiple air guide plates jointly block the ventilation opening.

[0020] Optionally, the cabinet air conditioner further includes a filter screen, which is magnetically attached to the housing and blocks the air inlet. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0022] Figure 1 A schematic diagram of installing a zero-air plate at the air outlet of the cabinet air conditioner provided by this utility model;

[0023] Figure 2 A schematic diagram showing the installation of a grille plate at the air outlet of the cabinet air conditioner provided by this utility model, with its air guiding structure located in the blocked position.

[0024] Figure 3 A schematic diagram showing the air outlet of the cabinet air conditioner provided by this utility model with a grille installed and its air guiding structure in the open state.

[0025] Figure 4 A partial internal schematic diagram of the air outlet of the cabinet air conditioner provided by this utility model when a grille plate is installed;

[0026] Figure 5 A partial magnetic connection cross-sectional view of the zero air plate and the casing in the cabinet air conditioner provided by this utility model.

[0027] Explanation of reference numerals in the attached figures:

[0028] 100-Housing; 110-Air inlet; 120-Air outlet; 130-Connecting groove; 131-First groove section; 131a-Supporting surface; 131b-Guide surface; 132-Second groove section; 140-First magnet; 150-Air duct; 200-Zero air plate; 210-Zero air structure; 220-Second magnet; 300-Grate plate; 310-Face frame; 311-Ventilation opening; 320-Air guiding structure; 321-Air guiding plate; 322-Drive component; 323-Connecting rod; 400-Filter screen. Detailed Implementation

[0029] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of this utility model and are not intended to limit it.

[0030] This embodiment provides a cabinet-type air conditioner, such as... Figures 1-4As shown, the device includes a housing 100, a zero-air panel 200, and a grille 300. The housing 100 has an air inlet 110 and an air outlet 120. The zero-air panel 200 has a zero-air structure 210 that can disperse the airflow. The grille 300 has a guide structure 320 that can adjust the direction of the airflow. The zero-air panel 200 and the grille 300 can be detachably connected to the housing 100 and can be detachably mounted on the air outlet 120, respectively.

[0031] The cabinet air conditioner provided in this embodiment includes a housing 100 that forms an internal air duct 150, a zero-air plate 200 that can block the air outlet 120 to disperse the airflow, and a grille 300 that can block the air outlet 120 to guide the airflow. Either the zero-air plate 200 or the grille 300 is selectively connected to the housing 100.

[0032] When in use, if the user needs a cabinet air conditioner with a large air volume and long-distance airflow to quickly adjust the indoor temperature, the zero-air plate 200 can be removed from the housing 100, and the grille 300 can be connected to the housing 100, so that the grille 300 blocks the air outlet 120, and the air guide structure 320 of the grille 300 is located in the area where the air outlet 120 is located. During operation, the airflow of the indoor environment flows into the air duct 150 through the air inlet 110, exchanges heat with the heat exchanger, and then flows to the air outlet 120. Subsequently, under the guidance of the air guide structure 320, the airflow blows out directly in the preset airflow direction, thereby realizing the cabinet air conditioner's large air volume and long-distance preset airflow direction direct airflow, meeting the user's needs for rapid indoor temperature adjustment and airflow direction adjustment.

[0033] When a user needs a more gentle airflow from a cabinet air conditioner, and wants to improve the gentleness of the airflow and the quietness while ensuring the regulation of the indoor temperature, the grille 300 can be removed from the housing 100, and the zero-air plate 200 can be connected to the housing 100. This allows the zero-air plate 200 to block the air outlet 120, and the zero-air structure 210 of the zero-air plate 200 is located in the area of ​​the air outlet 120. During operation, the indoor airflow flows into the air duct 150 through the air inlet 110 and exchanges heat with the heat exchanger. After heating, the air flows to the air outlet 120, and then the airflow is blown outward through the zero-air structure 210. During the process of flowing through the zero-air structure 210, the airflow is dispersed and processed by the zero-air structure 210, and blown outward as a slow-moving air mass. At the same time, the airflow is not obstructed by the grille 300 and its air guide structure 320 during the zero-air blowing process, thereby achieving a smooth and quiet airflow from the cabinet air conditioner, meeting the user's needs for indoor temperature regulation as well as airflow speed and quietness.

[0034] In the cabinet air conditioner provided in this embodiment, the zero-airflow plate 200, which has the effect of dispersing airflow, and the grille plate 300, which has the effect of guiding airflow, can both be detachably connected to the housing 100. Users can choose to install the grille plate 300 on the housing 100 according to their own needs to achieve direct airflow with a large air volume and preset air direction, meeting the user's needs for rapid temperature adjustment of the indoor environment and adjustment of the air outlet direction; or, the zero-airflow plate 200 can be installed on the housing 100 to achieve gentle and quiet air outlet of the cabinet air conditioner, and the zero-airflow process will not be obstructed by the grille plate 300 and its air guiding structure 320, meeting the user's needs for temperature adjustment of the indoor environment and the air outlet speed and quietness, thereby improving the functionality and practicality of the cabinet air conditioner, and improving the user's experience.

[0035] Meanwhile, the zero-air plate 200 and the grille plate 300 are two relatively independent components. In use, either the zero-air plate 200 or the grille plate 300 can be detachably connected to the housing 100. The connection method with the housing 100 is simpler and more convenient, thereby improving the structural simplicity of the cabinet air conditioner and reducing its cost.

[0036] In this embodiment, the housing 100 is provided with a first connecting part in the area surrounding the air outlet 120, and the edge areas of both the zero-wind plate 200 and the grille plate are provided with a second connecting part. The zero-wind plate 200 is detachably connected to the first connecting part through its second connecting part, or the grille plate 300 is detachably connected to the first connecting part through its second connecting part. Both the zero-airflow plate 200 and the grille plate 300 have identical second connecting parts on their edge areas. The area surrounding the air outlet 120 on the outer wall of the housing 100 is the connection area. The connection area has only a single first connecting part, which can be connected to the second connecting part of the zero-airflow plate 200 to connect the zero-airflow plate 200 to the housing 100. It can also be connected to the second connecting part of the grille plate 300 to connect the grille plate 300 to the housing 100. This design effectively improves the simplicity of setting up connecting parts in the connection area while achieving a detachable connection between the zero-airflow plate 200, the grille plate 300, and the housing 100. Furthermore, this design also has a foolproof effect, reducing the need for identification of connecting parts during installation, which could easily lead to misinstallation or incorrect installation. This improves the structural simplicity and ease of use of the cabinet air conditioner.

[0037] Specifically, in this embodiment, the first connecting part includes a first magnet 140, and the second connecting part includes a second magnet 220, which can be magnetically attracted to the first magnet 140. Both the first and second connecting parts are in the form of magnets. When disassembling, the zero-wind plate 200 or the grille plate 300 can be pulled outward to remove it from the housing 100. When assembling, the second magnet 220 of the zero-wind plate 200 or the grille plate 300 can be aligned with the first magnet 140 of the housing 100 to achieve magnetic connection and complete the assembly. The zero-wind plate 200 and the grille plate 300 are easier to assemble and disassemble from the housing 100, and correspondingly, the cabinet air conditioner is more convenient to use.

[0038] Of course, in some other embodiments, the zero-wind plate 200 and the grid plate 300 can also be detachably connected to the housing 100 by means of screw connection, snap-fit ​​connection or other means.

[0039] In this embodiment, there are multiple first connecting parts, which are distributed circumferentially around the air outlet 120; the second connecting parts provided on the zero-wind plate 200 and the grille plate 300 correspond one-to-one with the first connecting parts. The zero-wind plate 200 has multiple second connecting parts in its edge region. These multiple second connecting parts are distributed circumferentially along the zero-wind plate 200. When the zero-wind plate 200 is connected to the housing 100, each of the multiple second connecting parts of the zero-wind plate 200 is connected to a corresponding number of first connecting parts, thereby connecting multiple positions of the zero-wind plate 200 in the circumferential direction. This improves the stability and firmness of the connection between the zero-wind plate 200 and the housing 100, and reduces the occurrence of the zero-wind plate 200 shifting or even falling off during use. Similarly, the grating plate 300 has multiple second connecting parts in its edge region. These multiple second connecting parts are distributed circumferentially along the grating plate 300. When the grating plate 300 is connected to the housing 100, each of the multiple second connecting parts of the grating plate 300 is connected to a corresponding number of first connecting parts, thereby connecting multiple positions of the grating plate 300 in the circumferential direction. This improves the stability and firmness of the connection between the grating plate 300 and the housing 100, and reduces the occurrence of the grating plate 300 shifting or even falling off during use.

[0040] In this embodiment, as Figure 5As shown, the housing 100 surrounding the air outlet 120 has a connecting groove 130. The connecting groove 130 includes a first groove segment 131 and a second groove segment 132 along its depth direction. A first magnet 140 is embedded in the second groove segment 132. Of the zero-wind plate 200 and the grille plate 300, the one connected to the housing 100 is the connecting plate. A second magnet 220 located on the connecting plate is inserted into the first groove segment 131 and magnetically attracted to the first magnet 140. The air outlet 120 is located on the front end face of the housing 100, and the front end face of the housing 100 has a connecting groove 130. The opening of the connecting groove 130 is located on the front end face of the housing 100, and the connecting groove 130 extends from front to back to form the first groove segment 131 and the second groove segment 132. A second magnet 220 is arranged on the rear end face of the zero-wind plate 200 and the grille plate 300, and the second magnet 220 protrudes rearward.

[0041] When the zero-wind plate 200 or the grille plate 300 is assembled onto the housing 100 as a connecting plate, the second magnet 220 on its rear end face can be aligned one-to-one with one of the connecting slots 130. Then, the connecting plate is moved backward so that the second magnet 220 on it is inserted into the first slot segment 131 of the corresponding connecting slot 130 and magnetically attracted to the first magnet 140 located in the second slot segment 132. On the one hand, this ensures the corresponding position and magnetic attraction area of ​​the first magnet 140 and the second magnet 220, thereby ensuring the stability and firmness of the magnetic attraction between the connecting plate and the housing 100. On the other hand, the rearward protrusion of the first magnet 140 inserted into the first slot segment 131 reduces the gap between the assembled connecting plate and the housing 100, thereby ensuring the effective shielding of the air outlet 120 by the connecting plate and reducing the large gap between the connecting plate and the housing 100, which would cause the airflow to disperse outward through the gap and affect the zero-wind effect of the zero-wind plate 200 and the air guiding effect of the grille plate 300.

[0042] Specifically, the depth of the first groove 131 is approximately equal to the thickness of the second magnet 220 protruding from the connecting plate. During assembly, the second magnet 220 can be fully inserted into the first groove 131 and magnetically connected with the corresponding second magnet 220 to further ensure the sealing effect of the connection between the connecting plate and the housing 100 and reduce the occurrence of air leakage.

[0043] In this embodiment, as Figure 5As shown, the bottom wall of the first slot segment 131 is a horizontal wall, and the second magnet 220 overlaps the bottom wall of the first slot segment 131. When the second magnet 220 of the connecting plate is inserted into the corresponding first slot segment 131 and magnetically attracted to the corresponding first magnet 140, the bottom wall of the second magnet 220 overlaps the bottom wall of the first slot segment 131. Then, the bottom wall of the first slot segment 131, as a support surface 131a, can support the second magnet 220 upwards, and support the connecting plate upwards through the second magnet 220. This further improves the stability and firmness of the connection between the connecting plate and the housing 100, and reduces the need for the connecting plate and the housing 100 to overcome the gravity of the connecting plate through the magnetic attraction of the second magnet 220 and the first magnet 140, thus preventing the connecting plate from easily sliding downwards or even falling off.

[0044] In this embodiment, as Figure 5 As shown, the first groove segment 131 is flared outwards in the direction away from the second groove segment 132. The flared first groove segment 131 has a large groove area to facilitate the insertion of the second magnet 220 and improve assembly convenience. At the same time, as the second magnet 220 is inserted deeper into the first groove segment 131, the cross-section of the first groove segment 131 becomes smaller and smaller, thereby guiding the radial position of the second magnet 220. This ensures that when the second magnet 220 is inserted to the deepest position of the first groove segment 131, it corresponds to the first magnet 140, so as to stably attract the second magnet 220 to the first magnet 140, thus ensuring the effectiveness of the second magnet 220 attracting the first magnet 140.

[0045] Specifically, such as Figure 5 As shown, the top wall of the first slot 131 is inclined from top to bottom along the direction toward the second slot 132. During assembly, the second magnet 220 can be inserted into the first slot 131 along the guide surface 131b until it is magnetically attracted to the first magnet 140 and overlaps the bottom wall of the first slot 131.

[0046] In this embodiment, as Figures 2-4 As shown, the grille 300 includes a frame 310 surrounding a ventilation opening 311. The air guiding structure 320 includes multiple air guide plates 321 and a driving member 322 disposed on the frame 310. The multiple air guide plates 321 are located at the ventilation opening 311 and rotatably connected to the frame 310. The driving member 322 is driven to the air guide plates 321, configured to drive the multiple air guide plates 321 to rotate synchronously, thereby adjusting the airflow direction through the ventilation opening 311. The frame 310 of the grille 300 serves as a connecting carrier, and the ventilation opening 311 is formed within it. The multiple air guide plates 321 are arranged side by side at intervals along a first direction. The driving member 322 is driven to the multiple air guide plates 321 and is capable of driving the multiple air guide plates 321 to rotate synchronously.

[0047] The second connecting part is located on the face frame 310. When the grille plate 300 needs to be connected to the housing 100, the face frame 310 is connected to the first connecting part of the housing 100 through the second connecting part. The face frame 310 surrounds the periphery of the air outlet 120. The ventilation port 311 is located in the area where the air outlet 120 is located. That is, the size and position of the ventilation port 311 correspond to those of the air outlet 120, or the size of the ventilation port 311 is smaller than that of the air outlet 120 and is located in the area where the air outlet 120 is located. The drive component 322 can be controlled to adjust the rotation position of the air guide plate 321 to adjust the air guiding direction of the air guide plate 321, thereby ensuring that when the airflow in the air duct 150 flows to the air outlet 120, it can be blown out through the ventilation port 311. In the process of the airflow blowing out through the channel between adjacent air guide plates 321, it can be blown out in the preset air direction under the guiding action of the air guide plate 321.

[0048] In this embodiment, a female connector can be provided on the housing 100, and a male connector can be connected to the drive unit 322, with the male connector matching the female connector. The female connector can be connected to a power source via the power cord of the cabinet air conditioner. When the grille 300 is assembled at the air outlet 120, the male connector can be plugged into the female connector to supply power to the drive unit 322. When the grille 300 needs to be removed, the male connector can be pulled away from the female connector, so that the grille 300 is no longer restricted by the wires and can be placed in any position, thereby improving the ease of installation and removal of the grille 300.

[0049] Specifically, such as Figure 4 As shown, multiple air guide vanes 321 are interconnected via linkages such as connecting rods 323. The driving component 322 can be a rotary motor or a push rod motor. The driving component 322 is connected to the connecting rod 323, and by driving the connecting rod 323 to rotate or translate, synchronous rotation of the multiple air guide vanes 321 is achieved. There can be multiple driving components 322, which are connected to different positions on the connecting rod 323. Synchronous rotation of the multiple air guide vanes 321 is achieved by synchronously driving the connecting rod 323, thus reducing the driving load on a single driving component 322.

[0050] In this embodiment, as Figure 2 As shown, the air guiding structure 320 has a closed state. In the closed state, multiple air guiding plates 321 jointly block the ventilation opening 311. The driving component 322 can drive the multiple air guiding plates 321 to rotate to adjust their air guiding direction, thereby adjusting the air outlet direction of the cabinet air conditioner. When the cabinet air conditioner is in the off state, the grille plate 300 can be connected to the housing 100, and the driving component 322 can drive the air guiding plates 321 to rotate to the closed state, so that multiple air guiding plates 321 jointly block the ventilation opening 311, and the grille plate 300 correspondingly blocks the air outlet 120, so as to reduce the pollution and damage to the internal components caused by external dust entering the air duct 150 through the air outlet 120.

[0051] Specifically, when the multiple air guide plates 321 rotate to the point where their plane is parallel to the plane of the ventilation opening 311, the air guide structure 320 is in a closed state. The multiple air guide plates 321 are approximately coplanar and there is a small gap between adjacent air guide plates 321, thus achieving the common sealing of the ventilation opening 311.

[0052] In this embodiment, the zero-air structure 210 may include a plurality of zero-air holes distributed in the zero-air plate 200, or may include mounting holes provided in the zero-air plate 200 and an impeller mounted in the mounting holes, or other structures that can disperse the airflow.

[0053] In this embodiment, as Figures 1-3 As shown, the cabinet air conditioner also includes a filter 400, which is magnetically attached to the housing 100 and blocks the air inlet 110. By blocking the air inlet 110, the filter 400 ensures that indoor air is filtered before flowing into the air duct 150. The filter 400 filters impurities and pollutants carried in the airflow, improving the cleanliness of the air entering the air duct 150. This purifies the indoor air and reduces the pollution and blockage caused by impurities and pollutants, ensuring the normal operation of the cabinet air conditioner. Furthermore, the filter 400 and housing 100 are magnetically connected, making it easy to assemble and disassemble, facilitating cleaning and improving the maintenance convenience of the cabinet air conditioner.

[0054] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0055] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cabinet-type air conditioner, characterized in that, include: The housing (100) has an air inlet (110) and an air outlet (120); Zero-air panel (200) has a zero-air structure (210) that can disperse the airflow passing through it; as well as, The grating (300) has an air guide structure (320) that can adjust the direction of the airflow; The zero-wind plate (200) and the grille plate (300) can be selectively and detachably assembled to the air outlet (120).

2. The cabinet-type air conditioner according to claim 1, characterized in that, The housing (100) is provided with a first connecting part in the area surrounding the air outlet (120), and the edge areas of both the zero-wind plate (200) and the grille plate (300) are provided with a second connecting part. The zero-wind plate (200) is detachably connected to the first connecting part through its second connecting part, or the grille plate (300) is detachably connected to the first connecting part through its second connecting part.

3. The cabinet-type air conditioner according to claim 2, characterized in that, The first connecting part includes a first magnet (140), and the second connecting part includes a second magnet (220).

4. The cabinet-type air conditioner according to claim 3, characterized in that, The housing (100) is provided with a connecting groove (130) in the area surrounding the air outlet (120). The connecting groove (130) includes a first groove segment (131) and a second groove segment (132) along its groove depth direction. The first magnet (140) is embedded in the second groove segment (132). Of the zero-wind plate (200) and the grid plate (300), the one connected to the housing (100) is a connecting plate, and the second magnet (220) provided on the connecting plate is inserted into the first slot (131) and magnetically attracted to the first magnet (140).

5. The cabinet-type air conditioner according to claim 4, characterized in that, The bottom wall of the first groove segment (131) is a horizontal wall, and the second magnet (220) overlaps the bottom wall of the first groove segment (131).

6. The cabinet-type air conditioner according to claim 4, characterized in that, The first groove segment (131) is flared in the direction away from the second groove segment (132).

7. The cabinet-type air conditioner according to any one of claims 1-6, characterized in that, The grille (300) includes a frame (310) that surrounds the ventilation opening (311). The air guiding structure (320) includes a plurality of air guiding plates (321) and a driving member (322) disposed on the frame (310). The plurality of air guiding plates (321) are located at the ventilation opening (311) and rotatably connected to the frame (310). The driving member (322) is driven to the air guiding plates (321) and is configured to drive the plurality of air guiding plates (321) to rotate synchronously to adjust the airflow direction through the ventilation opening (311).

8. The cabinet-type air conditioner according to claim 7, characterized in that, The housing (100) is provided with a female connector, and the drive unit (322) is connected to a male connector, which is matched with the female connector.

9. The cabinet-type air conditioner according to claim 7, characterized in that, The air guide structure (320) has a closed state, in which multiple air guide plates (321) jointly block the ventilation opening (311).

10. The cabinet-type air conditioner according to any one of claims 1-6, characterized in that, The cabinet air conditioner also includes a filter (400), which is magnetically attached to the housing (100) and blocks the air inlet (110).

Images