Air conditioning device

Abstract

The utility model discloses an air conditioning device. The air conditioning device comprises a placing cavity and a placing opening which are formed in the bottom of the air conditioning device; the dust collection box is movably placed in the placing cavity and can be connected with the air conditioning device in a locking manner; the elastic piece is arranged in the placing cavity and acts on the dust collecting box in the direction facing the placing opening; and when the dust collection box is unlocked from the locking state, the dust collection box can slide out of the placing opening under the action of the elastic piece. When dust in the dust collection box needs to be cleaned, a user operates the dust collection box to release the lock catch connection with the air conditioning device, the dust collection box pops up from the placing opening under the action of the elastic piece, so that the user can conveniently clean the dust in the dust collection box, and the dust collection box can be pushed into the placing cavity again after the dust in the dust collection box is cleaned. Therefore, dust collected by the air conditioning device can be received again.

Description

Technical Field

[0001] This utility model relates to the technical field of electrical appliances, and in particular to an air conditioning device. Background Technology

[0002] In related technologies, in home air conditioning devices, such as air purifiers, the bottom of the device typically has a removable dust collection box to receive dust collected by the air conditioner. When the dust collection box needs to be cleaned, the user has to manually pry it out each time, which is quite troublesome. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes an air conditioning device to facilitate the cleaning of dust from the dust collection box.

[0004] This application provides an air conditioning device, including:

[0005] The placement cavity and placement port are located at the bottom of the air conditioning device;

[0006] The dust collection box can be movably placed in the placement cavity and can be locked and connected to the air conditioning device;

[0007] An elastic element is disposed in the placement cavity and acts on the dust collection box in the direction of the placement opening;

[0008] When the dust collection box is released from its locking state, it can slide out from the placement opening under the action of the elastic element.

[0009] According to some embodiments of the present invention, the air conditioning device further includes a locking assembly disposed in the dust collection box or the placement cavity, the locking assembly enabling the dust collection box to unlock from the air conditioning device under external pressing force.

[0010] According to some embodiments of the present invention, the dust collection box is provided with a locking member, which is configured to be pressed to release the lock between the dust collection box and the air conditioning device.

[0011] According to some embodiments of the present invention, the locking assembly includes a locking seat and a locking member. The locking seat is disposed in the placement cavity, and the locking member is disposed in the dust collection box. The locking member is locked to the locking seat. When the dust collection box is subjected to external pressure, the locking member releases its locking connection with the locking seat.

[0012] According to some embodiments of the present invention, one of the locking seat and the locking member is provided with an elastic deformation member, and the other is provided with a locking groove. The elastic deformation member is hooked into the locking groove under the action of the elastic member, and the elastic deformation member can elastically deform to release the hooking from the locking groove.

[0013] According to some embodiments of the present utility model, the locking groove includes a first groove, a second groove, a third groove, and a locking groove, wherein the second groove and the third groove are both connected to the first groove, and the locking groove is connected to the second groove and the third groove.

[0014] When the dust collection box is placed into the placement cavity, the hook portion of the elastic deformation member slides from the first groove into the second groove and springs from the second groove into the locking groove; when the dust collection box is subjected to external pressure, the hook portion of the elastic deformation member slides from the locking groove into the third groove and returns from the third groove to the first groove.

[0015] According to some embodiments of the present invention, the locking member and the locking seat are slidably connected along the placement direction of the dust collection box.

[0016] According to some embodiments of the present invention, the latch seat is provided with a guide channel, the latch member is provided with a guide rod portion, the guide rod portion is slidably disposed in the guide channel, and the elastic member is disposed in the guide channel and abuts against the guide rod portion.

[0017] According to some embodiments of the present invention, the locking assembly further includes a magnetic suction element, which is disposed in one of the dust collection box and the locking assembly, and is magnetically connected to the other.

[0018] According to some embodiments of the present invention, the locking assembly further includes a positioning steel plate disposed on the locking member, the positioning steel plate being fitted against the side of the dust collection box; wherein, the magnetic suction member is disposed on the dust collection box and magnetically connected to the positioning steel plate.

[0019] This application provides an air conditioning device, including:

[0020] The cavity and opening are located at the bottom of the air conditioning device;

[0021] The dust collection box can be movably placed in the cavity;

[0022] A locking assembly is provided at the bottom of the dust collection box or the device to lock or unlock the dust collection box with the device under external pressing force.

[0023] As can be seen from the above technical solutions, the embodiments of this application have the following advantages: In specific applications, after the dust collection box is placed into the placement cavity from the placement port, the dust collection box is locked to the air conditioning device, thereby maintaining its position in the placement cavity and receiving dust collected by the air conditioning device. When it is necessary to clean the dust in the dust collection box, the user operates the dust collection box to release the locking connection with the air conditioning device. Under the action of the elastic element, the dust collection box pops out from the placement port, so that the user can easily clean the dust in the dust collection box. After the dust in the dust collection box is cleaned, it can be pushed back into the placement cavity to receive dust collected by the air conditioning device again. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of the air conditioning device according to an embodiment of the present utility model;

[0025] Figure 2 This is a schematic diagram of the assembly structure of the dust collection box and the air conditioning device according to an embodiment of the present utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the dust collection box and locking assembly according to an embodiment of the present utility model;

[0027] Figure 4 This is an exploded view of the locking assembly and dust collection box according to an embodiment of the present utility model;

[0028] Figure 5 This is a schematic diagram of the connection structure between the elastic deformation member and the locking part in an embodiment of this utility model.

[0029] The meanings of the reference numerals in the attached figures are as follows:

[0030] 100. Air conditioning unit; 110. Placement chamber; 120. Placement opening; 200. Dust collection box; 300. Elastic element; 400. Locking assembly; 410. Locking seat; 411. Guide channel; 412. Elastic deformation element; 4121. Hook part; 420. Locking element; 421. Guide rod part; 422. Locking part; 423. Locking groove; 4231. First groove part; 4232. Second groove part; 4233. Third groove part; 4234. Locking groove part; 424. Magnetic suction element; 425. Positioning steel plate. Detailed Implementation

[0031] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0032] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, up, down, etc., indicating the directional or positional relationship, are based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0034] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0035] In the description of this utility model, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The present invention will now be described in further detail with reference to the accompanying drawings.

[0037] Please see Figures 1 to 2 The air conditioning device 100 provided in this embodiment of the utility model can be an air purification device or a dust removal device, but is not limited to only air purification devices or dust removal devices.

[0038] The air conditioning device 100 includes a placement cavity 110 and a placement opening 120 located at the bottom of the air conditioning device 100, with the placement opening 120 communicating with the placement cavity 110. The air conditioning device 100 also includes a dust collection box 200 and an elastic member 300. The dust collection box 200 can be movably placed in the placement cavity 110 through the placement opening 120 and can be locked into the air conditioning device 100. The elastic member 300 is located in the placement cavity 110 and acts on the dust collection box 200 towards the placement opening 120; when the dust collection box 200 is released from its locked state, it can slide out of the placement opening 120 under the action of the elastic member 300.

[0039] Among them, the elastic element 300 can be a spring, tension spring, etc. The elastic element 300 has a sufficiently large elastic force and elastic deformation stroke, so that it can push the dust collection box 200 to slide out from the placement port 120 over a long distance.

[0040] In practical applications, after the dust collection box 200 is placed into the placement cavity 110 through the placement port 120, the dust collection box 200 is locked to the air conditioning unit 100, thus remaining in the placement cavity 110 to receive dust collected by the air conditioning unit 100. When it is necessary to clean the dust in the dust collection box 200, the user operates the dust collection box 200 to release the locking connection with the air conditioning unit 100. Under the action of the elastic element 300, the dust collection box 200 pops out from the placement port 120, so that the user can easily clean the dust in the dust collection box 200. After the dust in the dust collection box 200 is cleaned, it can be pushed back into the placement cavity 110 to receive dust collected by the air conditioning unit 100 again.

[0041] In some embodiments, refer to Figure 1 and Figure 2 The air conditioning unit 100 also includes a locking assembly 400 disposed in the dust collection box 200 or the placement cavity 110, the locking assembly 400 unlocking the dust collection box 200 from the air conditioning unit 100 under external pressing force. Alternatively, when the user presses the dust collection box 200 towards the placement cavity 110, the dust collection box 200 releases its locking connection with the air conditioning unit 100, and the dust collection box 200 can pop out under the action of the elastic member 300.

[0042] In practical applications, when it is necessary to clean the dust in the dust collection box 200, the user can easily kick the dust collection box 200 with their foot. This releases the dust collection box 200 from the locking connection with the air conditioning unit 100. At this time, the dust collection box 200 pops out from the placement opening 120 under the action of the elastic element 300, thus allowing for convenient cleaning of the dust in the dust collection box 200. It is understood that with the above-described design, the user does not need to manually pull the dust collection box 200 out of the placement opening 120 when using the air conditioning unit 100, thereby ensuring the convenience and cleanliness of the air conditioning unit 100 during use.

[0043] In other possible embodiments, the dust collection box 200 is provided with a locking member (not shown in the figure), which is configured to be pressed towards the placement cavity 110 to release the locking connection between the dust collection box 200 and the air conditioning device 100. Specifically, the locking member is movably disposed on the inner side of the dust collection box 200, and the locking member is engaged with the side wall of the placement cavity 110 under the action of the elastic structure. The outer side of the dust collection box 200 is movably disposed along its sliding direction on the edge of the button, and the button is kinetically connected to the locking member. When the user presses the button with his foot or hand, the button drives the locking member to move towards the dust collection box 200, thereby releasing the locking member from the side wall of the placement cavity 110. When the locking member is released from the restriction of the placement cavity 110, the dust collection box 200 pops out from the placement opening 120 under the action of the elastic member 300, so as to facilitate the user to clean the dust in the dust collection box 200.

[0044] In some embodiments, refer to Figures 1 to 3 The locking assembly 400 includes a locking seat 410 and a locking member 420. The locking seat 410 is disposed in the placement cavity 110, and the locking member 420 is disposed in the dust collection box 200. The locking member 420 is locked to the locking seat 410. When the dust collection box 200 is subjected to external pressure, the locking member 420 releases its locking connection with the locking seat 410.

[0045] Specifically, one of the locking seat 410 and the locking member 420 is provided with an elastic deformation member 412, and the other is provided with a locking part 422. The locking part 422 is provided with a locking groove 423. The elastic deformation member 412 has a hooking part 4121. The hooking part 4121 is hooked into the locking groove 423 under the action of the elastic member 300, thereby realizing the locking connection between the locking member 420 and the locking seat 410.

[0046] For example, if the elastic deformation element 412 is provided on the locking seat 410, the corresponding locking groove 423 is provided on the locking part 422 of the locking member 420, and the hooking part 4121 hooks onto the locking groove 423 in the direction away from the placement opening 120 under the action of the elastic element 300, so as to realize the locking connection between the locking member 420 and the locking seat 410; if the elastic deformation element 412 is provided on the locking member 420, the corresponding locking groove 423 is provided on the locking part 422 of the locking seat 410, and the hooking part 4121 hooks onto the locking groove 423 in the direction towards the placement opening 120 under the action of the elastic element 300, so as to realize the locking connection between the locking member 420 and the locking seat 410. When the dust collection box 200 is pressed into the placement cavity 110, the elastic deformation member 412 can elastically deform, and the locking part 422 of the elastic deformation member 412 can disengage from the locking groove 423 under the action of the elastic member 300, thereby releasing the locking connection between the locking member 420 and the locking seat 410.

[0047] In specific application instructions, when the dust collection box 200 is located in the placement cavity 110, the hook portion 4121 of the elastic deformation member 412 hooks into the locking groove 423, thereby keeping the dust collection box 200 within the placement cavity 110. When the dust collection box 200 needs to be cleaned, the user presses the dust collection box 200 towards the placement cavity 110, causing the elastic deformation member 412 to elastically deform. The hook portion 4121 of the elastic deformation member 412 disengages from the locking position of the locking groove 423, thus causing the dust collection box 200 to pop out from the placement opening 120 under the action of the elastic member 300. When the dust collection box 200 is pushed back into the placement cavity 110, the elastic deformation member 412 elastically deforms, and the hook portion 4121 of the elastic deformation member 412 re-hooks into the locking position of the locking groove 423, thereby keeping the dust collection box 200 within the placement cavity 110.

[0048] Furthermore, referring to Figure 4 and Figure 5For ease of description, the elastic deformation element 412 is disposed on the locking seat 410, and the locking groove 423 is disposed on the locking member 420, which will be described in detail below. Specifically, the inner end of the locking member 420 is provided with a locking portion 422 extending toward the placement cavity 110. The locking groove 423 includes a first groove 4231, a second groove 4232, a third groove 4233, and a locking groove 4233 disposed on the locking portion 422. The second groove 4232 and the third groove 4233 are V-shaped and disposed on one side of the locking portion 422. The end of the first groove 4231 near the placement opening 120 is connected to the intersection of the second groove 4232 and the third groove 4233. The first groove 4231 is away from the placement opening 120. One end of the 0 passes through the end of the locking part 422. One end of the locking groove 423 is connected to the end of the second groove 4232 away from the first groove 4231, and the other end is connected to the end of the third groove 4233 away from the second groove 4232. Therefore, the locking groove 423 is connected to the second groove 4232 and the third groove 4233. Accordingly, the elastically deformable hook part 4121 can slide along the first groove 4231, the second groove 4232, the locking groove 423 and the third groove 4233, and can re-enter the first groove 4231.

[0049] In specific application description, when the dust collection box 200 is pushed into the placement cavity 110, the hook portion 4121 of the elastic deformation member 412 slides from the port of the first groove portion 4231 into the first groove portion 4231. The hook portion 4121 slides along the first groove portion 4231 into the second groove portion 4232. During the sliding process of the hook portion 4121 along the second groove portion 4232, the elastic deformation member 412 elastically deforms in the lateral direction toward the second groove portion 4232. When the hook portion 4121 slides along the second groove portion 4232 to the position of the locking groove 423, the elastic deformation member 412 restores its deformation, and the hook portion 4121 slides into the locking groove 423 to hook into the locking groove 423, thereby realizing the locking connection between the locking member 420 and the locking seat 410. When the dust collection box 200 needs to slide out of the placement opening 120, the dust collection box 200 moves a small distance into the placement cavity 110. The hook part 4121 slides along the locking groove 423 to the position of the third groove 4233. Under the action of the elastic member 300, the locking member 420 moves towards the placement opening 120, and the hook part 4121 slides from the locking groove 423 into the third groove 4233. As the elastic member 300 continues to push, the hook part 4121 slides along the third groove 4233 into the first groove 4231, and slides away from the locking member 420 from the port of the first groove 4231. Thus, the locking member 420 is released from the locking connection with the locking seat 410, so that the dust collection box 200 can pop out of the placement opening 120 under the action of the elastic member 300 for easy cleaning.

[0050] To ensure that the hook portion 4121 can smoothly slide into the locking groove 423, in some embodiments, the locking member 420 and the locking seat 410 are slidably connected along the sliding direction of the dust collection box 200. With this configuration, the positions of the locking member 420 and the locking seat 410 are relatively positioned. When the dust collection box 200 slides into the placement cavity 110, the hook portion 4121 of the elastic deformation member 412 aligns with the port of the first groove portion 4231, thereby ensuring that when the dust collection box 200 slides into the placement cavity 110, the hook portion 4121 of the elastic deformation member 412 slides from the port of the first groove portion 4231 into the first groove portion 4231, and slides along the second groove portion 4232 into the locking groove 423, so as to hook onto the locking position of the locking groove 423.

[0051] Furthermore, the locking seat 410 is arranged along the front-rear direction of the air conditioning device 100 and has a guide channel 411 along its length. The elastic deformation member 412 is disposed at the end of the locking seat 410 away from the placement opening 120. The locking member 420 has a guide rod portion 421, which is slidably disposed in the guide channel 411. The locking portion 422 is disposed at the end of the guide rod portion 421 away from the placement opening 120 to lock and connect with the elastic deformation member 412. The elastic member 300 is a spring disposed in the guide channel 411. One end of the spring abuts against the guide rod portion 421, and the other end abuts against the inner side of the locking seat 410. Thus, the elastic member 300 acts on the locking member 420 in the direction toward the placement opening 120.

[0052] In some embodiments, refer to Figure 3 and Figure 4 The locking assembly 400 also includes a magnetic element 424, which is disposed in one of the dust collection box 200 and the locking element 420 and is magnetically connected to the other. For example, if the magnetic element 424 is disposed on the side of the dust collection box 200 away from the placement opening 120, the magnetic element 424 is used to connect with the locking element 420; if the magnetic element 424 is disposed on the side of the locking element 420 close to the placement opening 120, the magnetic element 424 is used to connect with the dust collection box 200.

[0053] Understandably, the dust collection box 200 is magnetically connected to the locking element 420. When the locking seat 410 restricts the locking element 420 from sliding away from the guide channel 411, the user can pull the dust collection box 200 outward to overcome the magnetic attraction of the magnetic element 424, and the dust collection box 200 separates from the locking element 420. This allows the dust collection box 200 to be completely removed from the placement cavity 110 for thorough cleaning. When the dust collection box 200 is placed in the placement cavity 110, it is magnetically connected to the locking element 420, allowing the dust collection box 200 to be reinstalled into the placement cavity 110 of the air purifier.

[0054] Furthermore, the locking assembly 400 also includes a positioning steel plate 425, one end of the guide rod 421 near the placement opening 120 is fixedly connected to one side of the positioning steel plate 425, and the other end of the positioning steel plate 425 away from the guide rod 421 is fitted against the side of the dust collection box 200.

[0055] The magnetic component 424 is disposed on the dust collection box 200 and magnetically connected to the positioning steel plate 425, thereby keeping the positioning steel plate 425 in close contact with the front side of the dust collection box 200.

[0056] Understandably, through the positioning steel plate 425, the magnetic suction component 424 can be magnetically connected to the positioning steel plate 425, thereby connecting the dust collection box 200 to the locking component 420. The positioning steel plate 425 can position the dust collection box 200, thus ensuring that the dust collection box 200 can be placed relatively flat in the placement cavity 110, effectively avoiding problems such as tilting of the dust collection box 200.

[0057] Furthermore, along the sliding direction of the dust collection box 200, the bottom of the placement cavity 110 is inclined downwards. Alternatively, the placement opening 120 is located at the bottom of the front side of the air conditioning device 100, and along the direction from back to front of the air conditioning device 100, the bottom of the placement cavity 110 is inclined downwards. With this configuration, as the elastic member 300 pushes the dust collection box 200 to slide out of the placement opening 120, the dust collection box 200 has a downward sliding tendency under its own weight. Based on this, the elastic member 300 can smoothly push the dust collection box 200 to slide out of the placement opening 120.

[0058] This application discloses an air conditioning device 100, with reference to... Figures 1 to 3 The air conditioning device 100 includes a cavity and an opening at its bottom, a dust collection box 200, a locking assembly 400, and an elastic element 300. The dust collection box 200 is movably placed in the cavity. The locking assembly 400 is located at the bottom of the dust collection box 200 or the device, allowing the dust collection box 200 to be locked or unlocked by external pressing force. The elastic element 300 is located in the placement cavity 110 and acts on the dust collection box 200 towards the placement opening 120. When the dust collection box 200 is unlocked, it can slide out of the placement opening 120 under the action of the elastic element 300.

[0059] In practical applications, when it is necessary to clean the dust in the dust collection box 200, the user can easily kick the dust collection box 200 with their foot. This releases the dust collection box 200 from the locking connection with the air conditioning unit 100. At this time, the dust collection box 200 pops out from the placement opening 120 under the action of the elastic element 300, thus allowing for convenient cleaning of the dust in the dust collection box 200. It is understood that with the above-described configuration, the user does not need to manually pull the dust collection box 200 out of the placement opening 120 when using the air conditioning unit 100, thereby ensuring the convenience and cleanliness of the air conditioning unit 100 during use.

[0060] The technical means disclosed in this utility model are not limited to those disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications are also considered within the scope of protection of this utility model.

Claims

1. An air conditioning device characterized by comprising: The air conditioning device comprises: a placing cavity and a placing opening arranged at the bottom of the air conditioning device; a dust collecting box which is movably placed in the placing cavity and is capable of being locked with the air conditioning device; a resilient member arranged in the placing cavity and acting on the dust collecting box towards the placing opening; wherein, when the dust collecting box is unlocked, the dust collecting box is capable of sliding out of the placing opening under the action of the resilient member.

2. The air conditioning apparatus according to claim 1, wherein The air conditioning device further comprises a locking assembly arranged in the dust collecting box or the placing cavity, which enables the dust collecting box to be unlocked from the air conditioning device under external pressing force.

3. The air conditioning apparatus according to claim 1, wherein The dust collecting box is provided with a locking member which is configured to be pressed to release the locking between the dust collecting box and the air conditioning device.

4. The air conditioning apparatus according to claim 2, wherein The locking assembly comprises a locking seat and a locking member, the locking seat is arranged in the placing cavity, the locking member is arranged in the dust collecting box, and the locking member is locked with the locking seat; wherein, when the dust collecting box is pressed from outside, the locking member is unlocked from the locking seat.

5. The air conditioning apparatus according to claim 4, wherein One of the locking seat and the locking member is provided with an elastic deformation member, and the other is provided with a locking groove, the elastic deformation member is hooked in the locking groove under the action of the resilient member, and the elastic deformation member is capable of elastically deforming to release the hooking with the locking groove.

6. The air conditioning apparatus according to claim 5, wherein The locking groove comprises a first groove part, a second groove part, a third groove part and a locking groove part, the second groove part and the third groove part are both communicated with the first groove part, and the locking groove part is communicated with the second groove part and the third groove part; wherein, when the dust collecting box is placed in the placing cavity, the hooking part of the elastic deformation member slides from the first groove part into the second groove part, and pops from the second groove part into the locking groove part; when the dust collecting box is pressed from outside, the hooking part of the elastic deformation member slides from the locking groove part into the third groove part, and returns to the first groove part from the third groove part.

7. The air conditioning apparatus according to any one of claims 4 to 6, wherein The locking member and the locking seat are slidingly connected along the placing direction of the dust collecting box.

8. The air conditioning apparatus according to claim 7, wherein The locking seat is provided with a guide channel, the locking member is provided with a guide rod part, the guide rod part is slidingly arranged in the guide channel, the resilient member is arranged in the guide channel and abuts against the guide rod part.

9. The air conditioning apparatus according to claim 4, wherein The locking assembly further comprises a magnetic attraction member, which is arranged in one of the dust collecting box and the locking member and is magnetically connected with the other.

10. The air conditioning apparatus according to claim 9, wherein The locking assembly further comprises a positioning steel plate arranged in the locking member, which is arranged in abutment with the side surface of the dust collecting box; wherein, the magnetic attraction member is arranged in the dust collecting box and is magnetically connected with the positioning steel plate.

11. An air conditioning device characterized by comprising: The air conditioning device comprises: a cavity and an opening arranged at the bottom of the air conditioning device; a dust collecting box which is movably placed in the cavity; a locking assembly arranged in the dust collecting box or the bottom of the device to enable the dust collecting box to be locked or unlocked from the device under external pressing force.

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