Rotor structure, waterless humidification structure and air conditioner

Abstract

The present invention provides a rotor structure, a waterless humidification structure, and an air conditioner, and relates to the technical field of air conditioners. The rotor structure includes: a rotor lower cover, a rotor having a hygroscopic material, and a driving member. The rotor lower cover has a desorption zone and an adsorption zone. The rotor is rotatably connected to the rotor lower cover. The driving member is mounted on the rotor lower cover and is transmission-connected to the rotor to drive the rotor to rotate relative to the desorption zone and the adsorption zone. The driving member is mounted on the rotor lower cover, and there is no need to set a separate mounting position to install the driving member. The structure is simple, and the space occupied by the driving member can be reduced, thereby reducing the volume of the entire rotor structure. At the same time, it can reduce errors during the assembly process and increase the reliability of driving the rotor to rotate. It is also convenient for after-sales maintenance.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioners, and in particular to a rotor structure, a waterless humidification structure and an air conditioner. Background Art

[0002] The waterless humidification module humidifies incoming air without the need for additional water, reducing the need for users to frequently add water and making it more convenient to use. Existing waterless humidification modules typically feature a disc-shaped rotor structure made of a hygroscopic material. One portion of the rotor is the adsorption zone, which absorbs moisture from the wet outdoor air and then discharges the adsorbed dry air outdoors. The other portion of the rotor is the desorption zone, where the moisture absorbed by the rotor desorbs and precipitates as water vapor, which is then discharged into the room through the air duct structure, humidifying the indoor air. The adsorption and desorption zones correspond to two air ducts.

[0003] During operation, the rotor requires a drive motor to power its rotation, achieving a cyclical switching effect of adsorption, desorption, and re-adsorption. However, in existing technologies, the rotor and motor are typically mounted separately, resulting in assembly tolerances that can affect motion reliability. Furthermore, the drive components require separate installation, occupying a significant amount of space and resulting in a larger overall rotor structure. Summary of the Invention

[0004] The problem solved by the present invention is how to reduce the volume of the runner structure.

[0005] In order to solve the above problems, the present invention provides a rotor structure, a waterless humidification structure and an air conditioner.

[0006] In the first aspect, an embodiment of the present invention provides a wheel structure, which includes: a wheel lower cover, a wheel having a hygroscopic material and a driving member, the wheel lower cover having an adsorption area and a desorption area, the wheel is rotatably connected to the wheel lower cover, the driving member is installed on the wheel lower cover and is transmission-connected to the wheel for driving the wheel to rotate relative to the adsorption area and the desorption area.

[0007] The drive element is mounted on the lower cover of the rotor, eliminating the need for a separate mounting location. This simplifies the structure, reduces the space occupied by the drive element, and thus the overall volume of the rotor. This also reduces errors during assembly, increases the reliability of the drive rotor, and facilitates after-sales maintenance.

[0008] In an optional embodiment of the present invention, the lower cover of the rotary wheel includes a turntable portion and a mounting portion, the rotary wheel is rotatably connected to the turntable portion, the mounting portion is arranged on the peripheral wall of the turntable portion, and the driving member is fixedly connected to the mounting portion.

[0009] In an optional embodiment of the present invention, the mounting portion has a disassembly port, the driving member includes a driving portion and a fixing portion, the driving portion is mounted on the fixing portion, the fixing portion is fixedly connected to the mounting portion, and the driving portion is arranged at the disassembly port.

[0010] In an optional embodiment of the present invention, the fixing portion is fixedly connected to the mounting portion from an inner side of the mounting portion, and the driving portion extends from the disassembly opening to the outside of the lower cover of the rotary wheel.

[0011] In an optional embodiment of the present invention, a first fixing hole is provided on the mounting portion, a second fixing hole is provided on the fixing portion, and the rotating wheel structure further includes a fixing member, and the fixing member cooperates with the first fixing hole and the second fixing hole.

[0012] In an optional embodiment of the present invention, the turntable portion and the mounting portion are integrally formed.

[0013] In an optional embodiment of the present invention, the driving member includes a driving part, a fixing part and a snap part, the driving part is installed on the fixing part, the snap part is connected to the fixing part, the mounting part has a snap hole, the snap part cooperates with the snap hole and is clamped with the mounting part.

[0014] In an optional embodiment of the present invention, the snap-fit ​​portion includes a connecting section and a snap-fit ​​section, one end of the connecting section is connected to the snap-fit ​​section, the other end of the connecting section is connected to the fixing portion, the connecting section cooperates with the snap-fit ​​hole, and the snap-fit ​​section is abutted against the mounting portion.

[0015] In an optional embodiment of the present invention, the buckle section has a guide surface, and the mounting portion can slide relative to the guide surface. When the guide surface and the mounting portion are disengaged from sliding, the buckle section abuts against the mounting portion.

[0016] In an optional embodiment of the present invention, a positioning hole is provided on the mounting portion, the driving member includes a driving portion, a fixing portion and a positioning portion, the driving portion is mounted on the fixing portion, the positioning portion is connected to the fixing portion, and the positioning portion cooperates with the positioning hole.

[0017] In an optional embodiment of the present invention, the driving member includes a driving part, a driving gear and a fixing part, the fixing part includes a first end cover and a second end cover, the first end cover and the second end cover are interconnected to form an accommodating cavity, the driving gear is arranged in the accommodating cavity, and the driving part is arranged outside the first end cover and is transmission-connected to the driving gear.

[0018] In a second aspect, an embodiment of the present invention provides a waterless humidification structure, which includes the rotor structure provided in the first aspect.

[0019] The beneficial effects of the waterless humidification structure provided in the second aspect are the same as the beneficial effects of the rotor structure provided in the first aspect, and will not be repeated here.

[0020] In a third aspect, an embodiment of the present invention provides an air conditioner, comprising the waterless humidification structure provided in the second aspect.

[0021] The beneficial effects of the air conditioner provided by the third aspect are the same as the beneficial effects of the wheel structure provided by the first aspect, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of the rotor structure provided in the first embodiment of the present invention.

[0023] Figure 2 An exploded view of the driving member of the rotating wheel structure provided in the first embodiment of the present invention. Figure 3 This is a schematic structural diagram of the rotor lower cover of the rotor structure provided in the first embodiment of the present invention.

[0024] Figure 4 A schematic structural diagram of a driving member of a rotating wheel structure provided in the first embodiment of the present invention.

[0025] Figure 5 The driving member of the rotating wheel structure provided in the first embodiment of the present invention is Figure 4 A local enlarged view of point IV in the middle.

[0026] Figure 6 This is an exploded view of the runner structure provided in the first embodiment of the present invention.

[0027] Figure 7 This is a schematic structural diagram of a waterless humidification structure provided in the second embodiment of the present invention.

[0028] Description of reference numerals:

[0029] 100-rotor structure; 110-rotor lower cover; 111-adsorption area; 112-desorption area; 113-turntable part; 114-installation part; 1142-disassembly and assembly port; 1144-clamping hole; 1146-positioning hole; 1148-first fixing hole; 120-driving member; 122-driving part; 124-driving gear; 126-fixing part; 1262-first end cover; 1264-second end cover; 1266-second fixing hole; 128-clamping part; 1282-connecting section; 1284-clamping section; 1286-guide surface; 1288-supporting surface; 129-positioning part; 130-rotor; 132-transmission tooth; 10-waterless humidification structure. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0031] First embodiment

[0032] See also Figure 1 This embodiment provides a wheel structure 100 . The wheel structure 100 provided in this embodiment has a simple structure and can reduce the space occupied by the driving member 120 , thereby reducing the volume of the entire wheel structure 100 .

[0033] The rotor structure 100 provided in this embodiment is applied to the waterless humidification module of an air conditioner. It humidifies incoming indoor air without the need for additional water, reducing the need for frequent water additions and making it more convenient to use. The rotor 130 of the rotor structure 100 is made of a hygroscopic material that absorbs moisture in low-temperature, high-humidity environments, releases moisture upon heating, and continues to absorb moisture upon cooling, repeating this cycle. During operation of the rotor structure 100, a drive member 120 is in transmission connection with the rotor 130, driving the rotor 130 to rotate relative to the rotor lower cover 110, thereby achieving desorption and adsorption functions. However, in the prior art, the drive member 120 must be installed separately, occupying a significant amount of space and resulting in a larger overall size for the rotor structure 100. The rotor structure 100 provided in this embodiment has a simple structure, which can alleviate the aforementioned issues. It can reduce the space occupied by the drive member 120, thereby reducing the overall size of the rotor structure 100. It can also reduce assembly tolerances and improve the operational stability of the rotor 130.

[0034] See also Figure 1 and Figure 2 In this embodiment, the rotor structure 100 includes: a rotor lower cover 110, a rotor 130 having a hygroscopic material and a driving member 120. The rotor lower cover 110 has an adsorption area 111 and a desorption area 112. The rotor 130 is rotatably connected to the rotor lower cover 110. The driving member 120 is installed on the rotor lower cover 110 and is transmission-connected to the rotor 130 for driving the rotor 130 to rotate relative to the adsorption area 111 and the desorption area 112.

[0035] In this embodiment, the rotor lower cover 110 has an adsorption area 111 and a desorption area 112. The rotor 130 corresponding to the adsorption area 111 is used to perform adsorption treatment on the air, adsorb moisture from the outdoor air, and discharge the adsorbed dry air to the outside. The rotor 130 corresponding to the desorption area 112 is used to perform desorption treatment on the air. The moisture in the rotor 130 is precipitated as water vapor, and the water vapor is entrained and discharged into the room to achieve the effect of humidifying the indoor air. Taking the part of the rotor 130 corresponding to the adsorption area 111 of this embodiment as an example, the rotor 130 is driven by the driving member 120. After absorbing moisture from the air, the rotor 130 rotates from the adsorption area 111 to the desorption area 112 to humidify the air. It continues to rotate and then rotates to the adsorption area 111, and the cycle is repeated, thereby achieving humidification of the air entering the room.

[0036] In this embodiment, the driver 120 is mounted on the lower rotor cover 110, eliminating the need for a separate mounting location for the driver 120. This simplifies the structure, reduces the space occupied by the driver 120, and thus reduces the volume of the entire rotor structure 100. Furthermore, this reduces errors during assembly, increases the reliability of the rotation of the drive wheel 130, and facilitates after-sales maintenance.

[0037] In this embodiment, the wheel lower cover 110 includes a turntable portion 113 and a mounting portion 114 . The wheel 130 is rotatably connected to the turntable portion 113 . The mounting portion 114 is disposed on a peripheral wall of the turntable portion 113 . The driving member 120 is fixedly connected to the mounting portion 114 .

[0038] In this embodiment, the turntable portion 113 and the mounting portion 114 are integrally formed, which can reduce the number of steps in the manufacturing process of the entire rotor lower cover 110 and thus reduce the manufacturing cost of the rotor lower cover 110.

[0039] In this embodiment, the desorption zone 112 and the adsorption zone 111 are arranged on the turntable portion 113, the turntable portion 113 is disc-shaped, the wheel 130 is installed in the accommodating space of the turntable portion 113, and rotates relative to the turntable portion 113 under the drive of the driving member 120. The mounting portion 114 is arranged on the peripheral wall of the turntable portion 113, which can facilitate the transmission connection between the driving member 120 and the wheel 130, making the entire wheel structure 100 more compact.

[0040] Among them, the rotating wheel 130 is also disc-shaped, and a transmission tooth 132 is provided on the peripheral wall of the rotating wheel 130. The driving member 120 includes a driving part 122 and a driving gear 124. The driving part 122 is connected to the driving gear 124 for transmission. The driving gear 124 is engaged with the transmission tooth 132. The driving of the rotating wheel 130 is achieved through the cooperation between the driving gear 124 and the transmission tooth 132, so that the rotating wheel 130 rotates relative to the rotating wheel lower cover 110.

[0041] In this embodiment, the mounting portion 114 has a disassembly opening 1142 . The driving member 120 includes a driving portion 122 and a fixing portion 126 . The driving portion 122 is mounted on the fixing portion 126 . The fixing portion 126 is fixedly connected to the mounting portion 114 . The driving portion 122 is disposed at the disassembly opening 1142 .

[0042] Among them, since the shape of the driving part 122 can be irregular, a disassembly port 1142 is provided on the mounting part 114, and the driving part 122 is provided at the disassembly port 1142. This can reduce the problem of incompatibility between the shape of the mounting part 114 and the shape of the driving part 122, and can improve the applicable scope of the driving part 122, thereby also reducing the manufacturing cost of the lower cover 110 of the rotor.

[0043] In this embodiment, the fixing portion 126 is fixedly connected to the mounting portion 114 from the inner side of the mounting portion 114 , and the driving portion 122 extends out of the rotor lower cover 110 from the disassembly opening 1142 .

[0044] During the installation of the driving member 120, the driving member 120 is first installed on the side of the mounting portion 114 close to the turntable portion 113, and the driving member 120 is gradually pushed outward from the inner side of the mounting portion 114 so that the mounting portion 114 cooperates with the fixing portion 126, and the driving portion 122 extends from the disassembly port 1142 to the outside of the lower cover 110 of the rotary wheel.

[0045] In this embodiment, that is, after the driving member 120 is installed on the mounting portion 114, part of the structure is installed inside the rotor lower cover 110, part of the structure extends from the disassembly and assembly port 1142 to the outside of the rotor lower cover 110, and most of the structure is installed inside the rotor lower cover 110, which enables the mounting portion 114 to bear most of the weight of the driving member 120, thereby reducing the fixing pressure between the fixing portion 126 and the mounting portion 114, and improving the fixing effect between the fixing portion 126 and the mounting portion 114.

[0046] See also Figure 2 , wherein the fixing portion 126 includes a first end cover 1262 and a second end cover 1264, the first end cover 1262 and the second end cover 1264 are interconnected to form a accommodating cavity, the driving gear 124 is arranged in the accommodating cavity, and the driving portion 122 is arranged outside the first end cover 1262 and is transmission-connected to the driving gear 124.

[0047] The first end cover 1262 and the second end cover 1264 are connected by screws. During the assembly process, the driving part 122, the first end cover 1262, the second end cover 1264 and the driving gear 124 are first assembled into a whole, and then assembled with the lower cover 110 of the rotor.

[0048] See also Figure 3 and Figure 4In this embodiment, the driving member 120 further includes a snap portion 128 , which is connected to the fixing portion 126 . The mounting portion 114 has a snap hole 1144 . The snap portion 128 cooperates with the snap hole 1144 and is locked with the mounting portion 114 .

[0049] In this embodiment, the buckle portion 128 is connected to the first end cap 1262, and the buckle portion 128 cooperates with the locking hole 1144 to achieve a fixed connection between the fixing portion 126 and the mounting portion 114. The entire driving member 120 is positioned by the locking between the buckle portion 128 and the mounting portion 114.

[0050] During the process of installing the driving member 120, the driving member 120 is gradually pushed outward from the inner side of the mounting portion 114, the snap portion 128 is abutted against the snap hole 1144, and gradually slides relative to the snap hole 1144. When the snap portion 128 and the snap hole 1144 are disengaged from the abutment, the snap portion 128 cooperates with the snap hole 1144 and is clamped with the mounting portion 114, thereby positioning the entire driving member 120.

[0051] In order to improve the positioning effect of the driving member 120, there are two card holes 1144 and two card buckle parts 128 respectively, and the two card buckle parts 128 are respectively arranged on two opposite sides of the fixing part 126. Similarly, two card holes 1144 are also arranged on the installation part 114, located on both sides of the disassembly and assembly port 1142. The two card buckle parts 128 and the two card holes 1144 correspond to each other one by one.

[0052] It should be noted that, in addition to this, the number of the buckle parts 128 and the locking holes 1144 can also be set to other numbers, as long as the number of the two is compatible. If there are three buckle parts 128, there are also three locking holes 1144. If there are four buckle parts 128, there are also four locking holes 1144.

[0053] See also Figure 4 and Figure 5 In this embodiment, the snap portion 128 includes a connecting section 1282 and a snap section 1284. One end of the connecting section 1282 is connected to the snap section 1284, and the other end of the connecting section 1282 is connected to the fixing portion 126. The connecting section 1282 cooperates with the snap hole 1144, and the snap section 1284 abuts against the mounting portion 114.

[0054] During the installation of the driving member 120, the snap section 1284 first abuts against the snap and slides relative to the snap. When the snap section 1284 is disengaged from the abutment with the latch hole 1144, the connecting section 1282 is set in the latch hole 1144, and the snap section 1284 abuts against the mounting portion 114.

[0055] In this embodiment, the locking section 1284 has a guide surface 1286 , and the mounting portion 114 can slide relative to the guide surface 1286 . When the guide surface 1286 and the mounting portion 114 are disengaged from each other, the locking section 1284 abuts against the mounting portion 114 .

[0056] The buckle section 1284 further includes a supporting surface 1288, which is disposed toward the connecting section 1282. The guide surface 1286 is inclined, and during sliding, the closer the buckle section 1284 is to the connecting section 1282, the wider the buckle section 1284 becomes. As the guide surface 1286 and the latch hole 1144 abut against each other and slide, the width of the buckle section 1284 gradually increases, causing the connecting section 1282 to gradually move away from the abutment between the guide surface 1286 and the latch hole 1144. When the guide surface 1286 and the latch hole 1144 are no longer abutted, the restoring force of the connecting section 1282 causes the supporting surface 1288 to abut against the mounting portion 114, thereby securing the driving portion 122.

[0057] See also Figure 3 and Figure 4 In this embodiment, a positioning hole 1146 is provided on the mounting portion 114 , and the driving member 120 further includes a positioning portion 129 , which is connected to the fixing portion 126 and cooperates with the positioning hole 1146 .

[0058] In this embodiment, the positioning portion 129 is connected to the first end cover 1262 .

[0059] Similarly, in order to improve the stability between the fixing portion 126 and the mounting portion 114, a positioning portion 129 is provided to cooperate with the positioning hole 1146, thereby improving the position accuracy of the installation of the entire driving member 120, thereby improving the meshing accuracy between the driving gear 124 and the transmission tooth 132, and improving the stability of the transmission.

[0060] In this embodiment, there are multiple positioning holes 1146 and multiple positioning portions 129 . The multiple positioning holes 1146 are arranged along the edge of the disassembly opening 1142 of the installation portion 114 , and the multiple positioning portions 129 correspond to the multiple positioning holes 1146 .

[0061] Similarly, in order to improve the positioning effect of the driving member 120, there are multiple positioning holes 1146 and positioning parts 129, and multiple positioning holes 1146 are arranged around the disassembly and assembly port 1142, which can improve the matching accuracy between the fixing part 126 and the installation part 114, reduce the shaking problem of the driving part 122 due to unstable fixation during operation, and improve the fixing effect of the driving member 120.

[0062] It is easy to understand that in this embodiment, the positioning portion 129 is provided on the fixing portion 126, and the positioning hole 1146 is provided on the mounting portion 114. In other embodiments, the positioning hole 1146 may be provided on the fixing portion 126, and the positioning portion 129 may be provided on the mounting portion 114, so that the positioning hole 1146 and the positioning portion 129 can be matched.

[0063] See also Figure 6 In this embodiment, a first fixing hole 1148 is provided on the mounting portion 114 , a second fixing hole 1266 is provided on the fixing portion 126 , and the wheel structure 100 further includes a fixing member that cooperates with the first fixing hole 1148 and the second fixing hole 1266 .

[0064] The second fixing hole 1266 is provided on the second end cover 1264 , the fixing member is a screw, and the first fixing hole 1148 and the second fixing hole 1266 are fixedly connected by the screw.

[0065] The working principle of the rotating wheel structure 100 provided in this embodiment is as follows: in this embodiment, the holding section is first moved roughly to the holding hole 1144, and the driving member 120 is pushed. In the process of pushing the entire driving member 120, the positioning portion 129 gradually extends into the positioning hole 1146 and cooperates with the positioning hole 1146 to achieve the effect of pre-positioning. At the same time, in the process of sliding, the closer to the connecting section 1282, the larger the width of the locking section 1284 is. In the process of the guide surface 1286 and the locking hole 1144 abutting against each other and sliding, due to the gradual increase in the width of the locking section 1284, the connecting section 1282 gradually moves away from the abutment between the guide surface 1286 and the locking hole 1144. Under the condition that the guide surface 1286 and the locking hole 1144 are out of abutment, under the action of the restoring force of the connecting section 1282, the abutment surface 1288 and the mounting portion 114 abut against each other, thereby fixing the driving portion 122. Finally, the screw is fixed to enhance the fixing effect.

[0066] In summary, the wheel structure 100 provided in this embodiment has the driver 120 mounted on the wheel lower cover 110. This eliminates the need for a separate mounting location for the driver 120, resulting in a simple structure and reduced space occupied by the driver 120, thereby reducing the overall volume of the wheel structure 100. Furthermore, this reduces errors during assembly, increases the reliability of the rotation of the drive wheel 130, and facilitates after-sales maintenance.

[0067] Second embodiment

[0068] See also Figure 7 , this embodiment provides a waterless humidification structure 10, such as Figure 6 As shown, the rotor structure 100 is located at the lower part of the waterless humidification structure 10 , and the humidified air is discharged from the bottom of the rotor structure 100 .

[0069] For the sake of brief description, reference may be made to the first embodiment for matters not mentioned in this embodiment.

[0070] In addition, the rotor structure 100 may also be located above the waterless humidification structure 10. Correspondingly, the humidified air is discharged from above the rotor structure 100. Outputting the humidified air upward can also achieve the same humidification effect.

[0071] Third embodiment

[0072] This embodiment provides an air conditioner. In this embodiment, the air conditioner includes the waterless humidification structure 10 provided in the second embodiment.

[0073] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention should be based on the scope defined by the claims.

Claims

1. A wheel structure, characterized in that: The rotor structure (100) comprises: a rotor lower cover (110), a rotor (130) having a hygroscopic material, and a driving member (120); the rotor lower cover (110) has an adsorption area (111) and a desorption area (112); the rotor (130) is rotatably connected to the rotor lower cover (110); the driving member (120) is mounted on the rotor lower cover (110) and is transmission-connected to the rotor (130) for driving the rotor (130) to rotate relative to the adsorption area (111) and the desorption area (112); The rotary wheel lower cover (110) comprises a rotary disc portion (113) and a mounting portion (114); the rotary wheel (130) is rotatably connected to the rotary disc portion (113); the mounting portion (114) is arranged on a peripheral wall of the rotary disc portion (113); and the driving member (120) is fixedly connected to the mounting portion (114); The mounting portion (114) has a disassembly opening (1142), the driving member (120) includes a driving portion (122) and a fixing portion (126), the driving portion (122) is mounted on the fixing portion (126), the fixing portion (126) is fixedly connected to the mounting portion (114), and the driving portion (122) is arranged at the disassembly opening (1142); The fixing portion (126) is fixedly connected to the mounting portion (114) from the inner side of the mounting portion (114), and the driving portion (122) extends from the disassembly opening (1142) to the outside of the rotor lower cover (110); The turntable portion (113) and the mounting portion (114) are integrally formed.

2. The runner structure according to claim 1, characterized in that: A first fixing hole (1148) is provided on the mounting portion (114), a second fixing hole (1266) is provided on the fixing portion (126), and the rotating wheel structure further comprises a fixing member, which cooperates with the first fixing hole (1148) and the second fixing hole (1266).

3. The wheel structure according to claim 1, characterized in that: The driving member (120) includes a driving portion (122), a fixing portion (126) and a snap-on portion (128); the driving portion (122) is mounted on the fixing portion (126); the snap-on portion (128) is connected to the fixing portion (126); a snap-on hole (1144) is provided on the mounting portion (114); the snap-on portion (128) cooperates with the snap-on hole (1144) and is snap-on to the mounting portion (114).

4. The wheel structure according to claim 3, characterized in that: The snap-fit ​​portion (128) includes a connecting section (1282) and a snap-fit ​​section (1284), one end of the connecting section (1282) is connected to the snap-fit ​​section (1284), and the other end of the connecting section (1282) is connected to the fixing portion (126). The connecting section (1282) cooperates with the snap-fit ​​hole (1144), and the snap-fit ​​section (1284) abuts against the mounting portion (114).

5. The runner structure according to claim 4, characterized in that: The buckle section (1284) has a guide surface (1286), and the mounting portion (114) can slide relative to the guide surface (1286). When the guide surface (1286) and the mounting portion (114) are disengaged from sliding, the buckle section (1284) and the mounting portion (114) are in contact with each other.

6. The runner structure according to claim 1, characterized in that: A positioning hole (1146) is provided on the mounting portion (114), and the driving member (120) includes a driving portion (122), a fixing portion (126) and a positioning portion (129). The driving portion (122) is mounted on the fixing portion (126), the positioning portion (129) is connected to the fixing portion (126), and the positioning portion (129) cooperates with the positioning hole (1146).

7. The runner structure according to claim 1, characterized in that: The driving member (120) includes a driving portion (122), a driving gear (124) and a fixing portion (126); the fixing portion (126) includes a first end cover (1262) and a second end cover (1264); the first end cover (1262) and the second end cover (1264) are interconnected to form a receiving cavity; the driving gear (124) is arranged in the receiving cavity; the driving portion (122) is arranged outside the first end cover (1262) and is transmission-connected to the driving gear (124).

8. A waterless humidification structure, characterized in that: It comprises the runner structure (100) according to any one of claims 1 to 7.

9. An air conditioner, characterized in that: The air conditioner includes the waterless humidification structure according to claim 8.

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