Fan structure and fan

Abstract

The invention relates to a fan structure and a fan. The fan structure comprises a fan; the fan blades are arranged at the front end of the fan; the fan drives the fan blades to rotate so as to drive air to flow forwards in the first direction. The atomizing device comprises an atomizing bracket and an atomizer for atomizing water; the atomizer is installed on the atomization support, and the atomization support is obliquely arranged on the rear portion, in the first direction, of the fan so as to evaporate condensate water on the atomization support through air flowing forwards in the first direction; and a pump device; the pump device can convey an external water source to the atomization device. The fan structure and the fan have the advantage of being good in safety.

Description

Technical Field

[0001] The present application relates to the technical field of fans, and in particular to a fan structure and a fan. Background Art

[0002] Traditional fans can move up and down and left and right, which can provide air to users at multiple angles, but single blowing will make the air drier and drier.

[0003] Atomizing fans have appeared in the existing technology. The atomized water passes through the atomizing assembly from the water tank component, and is then transmitted to the fan blade part through the pipe and blown out through the fan blade, thereby achieving the effect of cooling and humidification. Due to the long transmission path, the atomization effect will be greatly reduced, and condensation water will be formed, posing a safety hazard. Summary of the Invention

[0004] Based on this, it is necessary to provide a fan structure and a fan to address the safety issues caused by atomized condensed water.

[0005] A first aspect of an embodiment of the present application provides a fan structure, including:

[0006] A fan; a fan blade disposed at a front end of the fan; the fan drives the fan blade to rotate to drive air to flow forward in a first direction;

[0007] An atomizing device, comprising an atomizing bracket and an atomizer for atomizing water; the atomizer is mounted on the atomizing bracket, and the atomizing bracket is arranged obliquely at the rear of the blower in a first direction so as to utilize air flowing forward in the first direction to evaporate condensed water on the atomizing bracket;

[0008] and a pump device; the pump device is capable of transporting an external water source to the atomizing device.

[0009] In one embodiment, the angle between the atomizing support and the first direction is E, 0°<E<80°.

[0010] In one embodiment, the atomizing bracket includes an annular body, a water storage tank, a mist outlet, a water inlet connector and a water outlet connector. The annular body is hollow inside to form a first flow channel. The water storage tank is arranged on the annular body and is connected to the first flow channel; the water inlet connector and the water outlet connector are respectively connected to the water storage tank, and the pump device transports external water source to the water storage tank through the water inlet connector. The atomizer is installed in the water storage tank, and the water outlet connector is used to discharge water; the mist outlets are evenly distributed on the annular body, and the mist outlet is connected to the atomizer through the first flow channel.

[0011] In one embodiment, the fan structure includes a bracket and a casing, and the fan and the atomization device are both accommodated in the casing; the bracket includes two opposite rotating mounting parts, and the two sides of the casing are rotatably mounted between the two rotating mounting parts.

[0012] In one embodiment, the atomizing bracket further includes a condensation water tank, which is arranged at the lowest point of the annular body along the direction of gravity and is connected to the first flow channel; at least one air outlet is formed on the condensation water tank.

[0013] In one embodiment, the atomizing bracket further includes a wet curtain; the wet curtain is installed in the condensation water tank.

[0014] In one embodiment, the water storage tank is higher than the condensation water tank.

[0015] In one embodiment, the atomizing bracket further includes a cover plate, and the cover plate is arranged on the notch of the water storage tank.

[0016] A second aspect of the embodiments of the present application provides a fan, comprising the above-mentioned fan structure.

[0017] A third aspect of the embodiments of the present application provides a fan, comprising a chassis, a support rod, a water tank, and the above-mentioned fan structure;

[0018] The chassis is connected to the bracket via the support rod; the water tank is arranged in the chassis;

[0019] The water tank is connected to the water inlet joint through a water inlet pipe, and the pump device is arranged on the water inlet pipe; the water outlet joint is connected to the water tank through a water outlet pipe.

[0020] The beneficial effects are:

[0021] A fan structure and a fan in an embodiment of the present application are provided by setting a fan, a fan blade, an atomizing device and a pump device, wherein the fan blade is provided at the front end of the fan; the fan drives the fan blade to rotate to drive the air to flow forward in a first direction; the atomizing device is provided at the rear of the fan along the first direction; the pump device can transport an external water source to the atomizing device; the atomizing device is used to atomize water and spray it out; the atomizing device includes an atomizing bracket and an atomizer for atomizing water; by tilting the atomizing bracket at the rear of the fan along the first direction, the water mist condenses into condensed water droplets, which can be gathered along the tilted atomizing bracket, and then the condensed water on the atomizing bracket is quickly evaporated by using the air flowing forward in the first direction, thereby preventing the condensed water droplets from flowing out to the outside, so that the atomizing device has better water leakage prevention function, and can also prevent the condensed water droplets from gathering in the fan structure to cause short circuit, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic diagram of the fan structure provided in some embodiments of the present application.

[0023] Figure 2 Schematic diagrams of fan structures provided for other embodiments of the present application.

[0024] Figure 3 This is a front view of a fan structure provided for some other embodiments of the present application, in which the casing and the fan are omitted.

[0025] Figure 4 A schematic structural diagram of the atomization bracket provided in some embodiments of the present application.

[0026] Figure 5 A schematic structural diagram of a fan provided in some embodiments of the present application. DETAILED DESCRIPTION

[0027] The following embodiments of the technical solution of the present application will be described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application and are therefore only examples and are not intended to limit the scope of protection of the present application.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned figure descriptions are intended to cover non-exclusive inclusions.

[0029] In the description of the embodiments of the present application, if the technical terms "first" and "second" appear, these terms are only used for descriptive purposes to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features.

[0030] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0031] In the description of the embodiments of this application, the term "and / or" is simply a description of the association relationship between associated objects, indicating that three relationships can exist. For example, A and / or B can represent the following three situations: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this document generally indicates that the associated objects are in an "or" relationship.

[0032] In the description of the embodiments of this application, if the term "plurality" appears, "plurality" means at least two (including two), for example, two, three, etc., unless otherwise specifically defined. Similarly, if the term "multiple groups" appears, "multiple groups" means two or more groups (including two), and if the term "multiple sheets" appears, "multiple sheets" means two or more sheets (including two).

[0033] In the description of the embodiments of the present application, if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the embodiments of the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0034] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, if technical terms such as "installed", "connected", "connected", and "fixed" appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0035] In this application, unless otherwise expressly specified or limited, if a first feature is described as being "above" or "below" a second feature, or similar descriptions, this may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is described as being "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is described as being "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0036] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only embodiment.

[0037] A first aspect of an embodiment of the present application provides a fan structure, which can be applied to structures such as a circulation fan, a cooling fan, and an air conditioner.

[0038] See Figures 1 to 5 As shown, the fan structure includes: a fan 10, blades 11, an atomizing device 20, and a pump device 30. Blades 11 are located at the front end of the fan 10; the fan 10 rotates the blades 11 to drive air forward in a first direction X. The atomizing device 20 is located at the rear of the fan 10 along the first direction X. The pump device 30 is capable of conveying water from an external source to the atomizing device 20. The atomizing device 20 is used to atomize and spray the water.

[0039] The fan 10 may be an axial flow fan, and a fan blade 11 is provided at the front end of the fan 10. The fan blade 11 may be an axial flow fan blade. The fan 10 drives the fan blade 11 to rotate, thereby driving the air to flow forward along the first direction X.

[0040] By setting up the pump device 30, the pump device 30 can transport the external water source (that is, the water in the water tank) to the atomizing device 20, effectively avoiding the water tank from being close to the fan 10, thereby preventing the hidden dangers of water leakage and short circuit, and improving the safety of the fan structure; in addition, by setting the atomizing device 20 at the rear of the fan 10 along the first direction X, the atomizing device 20 atomizes the water and sprays it out. The atomizing device 20 is set in an area closer to the fan 10, so that the water mist sprayed by the atomizing device 20 can immediately flow outward along the first direction X of the air flow, effectively improving the atomization efficiency and making the atomization cooling effect of the fan structure more obvious.

[0041] In some possible embodiments, see Figures 1 to 5 As shown, the atomizing device 20 includes an atomizing bracket 21 and an atomizer 22 for atomizing water. The atomizing bracket 21 is arranged obliquely at the rear of the blower 10 along the first direction X, so that the condensed water on the atomizing bracket 21 can be evaporated by air flowing forward along the first direction X. The atomizer 22 is mounted on the atomizing bracket 21.

[0042] The atomizer 22 may be an ultrasonic atomizer.

[0043] The atomizing bracket 21 is tilted and arranged at the rear of the fan 10 along the first direction X, and the atomizer 22 is mounted on the atomizing bracket 21. In this way, the atomizing device 20 can be positioned in an area closer to the fan 10, thereby allowing the water mist sprayed by the atomizing device 20 to immediately flow outward along the first direction X of air flow, effectively improving the atomization efficiency and making the atomization and cooling effect of the fan structure more obvious. In addition, by tilting the atomizing bracket 21 at the rear of the fan 10 along the first direction X, the water mist condenses into condensed water droplets, which can be collected along the tilted atomizing bracket 21. The condensed water on the atomizing bracket 21 can then be quickly evaporated using the air flowing forward along the first direction X, thereby preventing the condensed water droplets from flowing out through the casing (mentioned below). This provides the atomizing device 20 with better water leakage prevention and can also prevent the condensed water droplets from accumulating within the fan structure and causing a short circuit, thereby improving safety.

[0044] In some possible embodiments, see Figures 1 to 5 As shown, the angle between the atomizing bracket 21 and the first direction X is E, 0°<E<80°.

[0045] More specifically, E is 45°. When the fan structure swings up and down, by setting the angle between the atomizing bracket 21 and the first direction X to 45°, it can be ensured that when the fan structure swings at any swing angle, the air can still pass through the atomizing device 20 along the first direction X. This ensures that the water mist sprayed by the atomizing device 20 can immediately flow outward along the first direction X of air flow, effectively improving the atomization efficiency and making the atomization cooling effect of the fan structure more obvious.

[0046] In some possible embodiments, see Figures 1 to 5 As shown, the atomizing bracket 21 includes an annular body 211, a water storage tank 212, a mist outlet 213, a water inlet joint 214 and a water outlet joint 215. The interior of the annular body 211 is hollow to form a first flow channel 2111. The water storage tank 212 is arranged on the annular body 211 and is connected to the first flow channel 2111.

[0047] The water inlet connector 214 and the water outlet connector 215 are respectively connected to the water tank 212. The pump device 30 transports external water to the water tank 212 through the water inlet connector 214. The atomizer 22 is installed in the water tank 212. The water outlet connector 215 is used to discharge water. The mist outlets 213 are evenly distributed on the annular main body 211. The mist outlets 213 are connected to the atomizer 22 through the first flow channel 2111.

[0048] One end of the water inlet connector 214 is inserted into the water tank 212 , and the other end is communicated with the pump device 30 ; one end of the water outlet connector 215 is inserted into the water tank 212 , and the other end is communicated with the external water tank.

[0049] The pump device 30 is capable of conveying an external water source (i.e., water in a water tank) to the atomizing device 20, which then atomizes the water and sprays it out. Specifically, the pump device 30 conveys the water in the external water tank into the water storage tank 212 through the water inlet connector 214. The atomizer 22 installed in the water storage tank 212 breaks the water into mist, which diffuses along the first flow channel 2111 to each mist outlet 213. The mist outlets 213 are evenly distributed on the side of the annular body 211 close to the fan 10 along the first direction X. The mist sprayed from the multiple mist outlets 213 can immediately flow outward along the first direction X of air flow, making the atomization and cooling effect of the fan structure more obvious and more uniform, and preventing condensation caused by uneven water mist.

[0050] Since the atomization efficiency of the atomizer 22 is limited, excess water in the water storage tank 212 can be discharged through the water outlet joint 215 and flow back to the external water tank to prevent water leakage and short circuit.

[0051] Optionally, the number of the mist outlets 213 may be five, six, seven or more.

[0052] Optionally, the annular body 211 is circular, square, oval or D-shaped.

[0053] In some possible embodiments, see Figures 1 to 5 As shown, the fan structure includes a bracket 40 and a casing 50, and the fan 10 and the atomizing device 20 are both accommodated in the casing 50; the bracket 40 includes two opposite rotating mounting parts 41, and both sides of the casing 50 are rotatably mounted between the two rotating mounting parts 41.

[0054] The housing 50 includes an air duct extending along a first direction X and an air inlet grille structure disposed at one end of the air duct. A fan 10 and an atomizing device 20 are disposed in the air duct. Specifically, the bracket 40 includes two opposing rotating mounting parts 41, and the two sides of the casing 50 are rotatably mounted between the two rotating mounting parts 41. The fan 10 is fixed to the casing 50 through a support frame (not marked); the atomizing bracket 21 is tilted and arranged between the air inlet grille structure and the air duct, and the two sides of the atomizing bracket 21 are connected to the two rotating mounting parts 41 through a rotating shaft. In this way, the position of the atomizing bracket 21 can be kept fixed and unchanged. When the casing 50 drives the fan 10 to shake up and down relative to the bracket 40, by setting the angle between the atomizing bracket 21 and the first direction X, it can be ensured that when the fan structure blows air at any shaking angle, the air can still pass through the atomizing device 20 along the first direction X, thereby ensuring that the water mist sprayed by the atomizing device 20 can immediately flow outward along the first direction X of the air flow, effectively improving the atomization efficiency and making the atomization cooling effect of the fan structure more obvious.

[0055] In some possible embodiments, see Figures 1 to 5As shown, the atomizing bracket 21 further includes a condensation water tank 216 , which is disposed at the lowest point of the annular body 211 along the direction of gravity and communicates with the first flow channel 2111 ; at least one air outlet 2161 is formed on the condensation water tank 216 .

[0056] By providing an air outlet 2161 on the condensation water tank 216, and arranging the condensation water tank 216 at the lowest point on the annular main body 211 along the direction of gravity; when the water mist condenses into condensed water droplets, it can be collected into the condensation water tank 216 along the inclined atomizing bracket 21, and the fan 10 and the fan blades 11 drive the air to blow into the condensation water tank 216 along the first direction X and blow it out from the air outlet 2161, thereby consuming the condensed water in the condensation water tank 216 and preventing the condensed water droplets from flowing out to the outside through the casing (mentioned below), so that the atomizing device 20 has better water leakage prevention function, and can also prevent the condensed water droplets from gathering in the fan structure to cause a short circuit, thereby improving safety, and making the cooling effect of the blown air more obvious through the evaporation effect.

[0057] In some possible embodiments, see Figures 1 to 5 As shown, the atomizing bracket 21 further includes a wet curtain 217 , which is installed in the condensation water tank 216 .

[0058] The wet curtain 217 absorbs condensed water, and the fan 10 and the fan blades 11 drive air to blow into the condensed water tank 216 along the first direction X and dry the wet curtain 217, thereby consuming the condensed water in the fan structure and making the cooling effect of the blown air more obvious.

[0059] Specifically, the pump device 30 delivers the water in the external water tank into the water tank 212 through the water inlet joint 214, and the atomizer 22 installed in the water tank 212 breaks the water into water mist. The water mist diffuses along the first flow channel 2111 to each mist outlet 213. The mist outlets 213 are evenly distributed on the side of the annular body 211 close to the fan 10 along the first direction X. Most of the water mist is then sprayed out from multiple mist outlets 213 and can immediately flow outward along the first direction X of air flow, making the atomization cooling effect of the fan structure more obvious.

[0060] Another portion of the water mist condenses as it diffuses and flows through the first flow channel 2111, and eventually gathers in the condensation water tank 216. The condensation water tank 216 is formed with a plurality of air outlet holes 2161. After the condensed water soaks the wet curtain 217, air flowing through the wet curtain 217 in the first direction X carries the moisture on the wet curtain 217. On the one hand, the airflow generated by the operation of the fan structure can be used to dry the wet curtain 217, thereby consuming the condensed water in the fan structure and preventing condensed water from accumulating. On the other hand, the principle of water evaporation absorbing heat can be used to cool and humidify the air, thereby improving the cooling effect of the fan structure.

[0061] Optionally, the wet curtain 217 may be a V-shaped wet curtain.

[0062] In some possible embodiments, see Figures 1 to 5 As shown, a plurality of air outlet holes 2161 are formed on the wall of the condensation water tank 216 along the first direction X.

[0063] In this way, condensed water can be collected into the condensed water tank 216, thereby soaking the wet curtain 217. When air flows through the wet curtain 217 along the first direction X, it will carry the moisture on the wet curtain 217 and flow out from the air outlet 2161 along the first direction X, using the principle of water evaporation and heat absorption to cool and humidify the air.

[0064] In some possible embodiments, see Figures 1 to 5 As shown, the level of the water storage tank 212 is higher than the level of the condensed water tank 216 .

[0065] The condensation water tank 216 may be disposed at the lowest position of the atomizing bracket 21 along the vertical direction; and the water storage tank 212 may be disposed at the highest position of the atomizing bracket 21 along the vertical direction.

[0066] In this way, the gravity of the condensed water can be utilized to allow the condensed water to be collected into the condensed water tank 216 .

[0067] During the specific implementation process, the pump device 30 sends the water in the external water tank into the water storage tank 212 through the water inlet joint 214, and the atomizer 22 installed in the water storage tank 212 breaks the water into water mist. The water mist diffuses along the first flow channel 2111 to each mist outlet 213. The mist outlet 213 is evenly distributed on the side of the annular main body 211 close to the fan 10 along the first direction X. The vast majority of the water mist is then sprayed out from the multiple mist outlets 213 and can immediately flow outward along the first direction X of the air flow, making the atomization cooling effect of the fan structure more obvious; another part of the water mist condenses when it diffuses and flows in the first flow channel 2111, and is collected into the condensation water tank 216 under the action of its own gravity. In this way, the condensed water can soak the wet curtain 217. When the air flows through the wet curtain 217 along the first direction X, it will carry the moisture on the wet curtain 217, and use the principle of water evaporation and heat absorption to cool and humidify the air.

[0068] In some possible embodiments, see Figures 1 to 5 As shown, the atomizing bracket 21 further includes a cover plate 218 , which is disposed on the notch of the water storage tank 212 .

[0069] The pump device 30 sends the water in the external water tank into the water tank 212 through the water inlet joint 214, and the atomizer 22 installed in the water tank 212 breaks the water into water mist. The water mist diffuses along the first flow channel 2111 to each mist outlet 213. The mist outlet 213 is evenly distributed on the side of the annular body 211 close to the fan 10 along the first direction X, and then the water mist sprayed from the multiple mist outlets 213 can immediately flow outward along the first direction X of the air flow, so that the atomization cooling effect of the fan structure is more obvious and more uniform, and condensation caused by uneven water mist is prevented.

[0070] The cover 218 can be installed on the notch of the water tank 212 by snapping the cover, thereby isolating the water tank 212 from the external environment; in this way, when the atomizer 22 breaks up the water into water mist in the water tank 212, the cover 218 can effectively prevent the splashed water droplets from affecting the electrical components inside the fan structure, prevent water leakage and short circuit, and improve the safety of the fan structure.

[0071] A second aspect of the embodiments of the present application provides a fan, comprising the above-mentioned blower structure. The fan may be a circulation fan.

[0072] In some possible embodiments, see Figures 1 to 4 and combined Figure 5 As shown, the fan includes a chassis 60, a support rod 61, a water tank 62 and the above-mentioned fan structure; the chassis 60 is connected to the bracket 40 through the support rod 61; the water tank 62 is arranged in the chassis 60; the water tank 62 is connected to the water inlet joint 214 through the water inlet pipe 63, and the pump device 30 is arranged on the water inlet pipe 63; the water outlet joint 215 is connected to the water tank 62 through the water outlet pipe 64.

[0073] In the embodiment of the present application, when the fan is working, the water in the water tank 62 flows into the water inlet (not marked) of the pump device 30, and flows out from the water outlet (not marked) of the pump device 30, and is sent into the water storage tank 212 through the water inlet pipe 63 and the water inlet joint 214. The atomizer 22 installed in the water storage tank 212 breaks the water into water mist, and the water mist diffuses along the first flow channel 2111 to each mist outlet 213. The mist outlet 213 is evenly distributed on the side of the annular main body 211 close to the fan 10 along the first direction X, and then the water mist sprayed from the multiple mist outlets 213 can immediately flow outward along the first direction X of the air flow, so that the atomization cooling effect of the fan structure is more obvious and more uniform, and condensation caused by uneven water mist is prevented.

[0074] Since the atomization efficiency of the atomizer 22 is limited, excess water in the water storage tank 212 can be discharged through the water outlet joint 215 and flow back into the water tank 62 through the water outlet pipe 64, preventing water leakage and short circuit, and realizing water recycling.

[0075] The pump device 30 can be arranged outside the water tank 62, and the wires of the pump device 30 and the water inlet pipe 63 do not need to pass through the inside of the water tank 62, so that the water tank 62 can be sealed by the cover, ensuring that when the water tank 62 is used in the fan, the water tank 62 does not leak when the fan as a whole is tilted 10°. Compared with the existing technology, the height of the water tank 62 can be reduced, the weight is light, the cost can be saved, the overall appearance is light and thin, the appearance is beautiful, and the user experience is good.

[0076] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0077] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A fan structure, characterized in that: The fan structure comprises: Fan (10); A fan blade (11) is arranged at the front end of the fan (10); the fan (10) drives the fan blade (11) to rotate to drive air to flow forward along a first direction (X); An atomizing device (20) comprises an atomizing bracket (21) and an atomizer (22) for atomizing water; the atomizer (22) is mounted on the atomizing bracket (21); the atomizing bracket (21) is arranged obliquely at the rear of the fan (10) along a first direction (X) so as to utilize air flowing forward along the first direction (X) to evaporate condensed water on the atomizing bracket (21); and a pump device (30); the pump device (30) is capable of transporting an external water source to the atomizing device (20).

2. The fan structure according to claim 1, characterized in that: The angle between the atomizing bracket (21) and the first direction (X) is E, 0°<E<80°.

3. The fan structure according to claim 1, characterized in that: The atomizing bracket (21) comprises an annular body (211), a water storage tank (212), a mist outlet (213), a water inlet joint (214), and a water outlet joint (215); the annular body (211) is hollow inside to form a first flow channel (2111); the water storage tank (212) is arranged on the annular body (211) and communicates with the first flow channel (2111); The water inlet joint (214) and the water outlet joint (215) are respectively connected to the water storage tank (212); the pump device (30) delivers external water to the water storage tank (212) through the water inlet joint (214); the atomizer (22) is installed in the water storage tank (212); and the water outlet joint (215) is used to discharge water; The mist outlets (213) are evenly distributed on the annular main body (211); the mist outlets (213) are connected to the atomizer (22) through the first flow channel (2111).

4. The fan structure according to claim 3, characterized in that: The fan structure includes a bracket (40) and a casing (50). The fan (10) and the atomizing device (20) are both accommodated in the housing (50); The bracket (40) comprises two opposite rotational mounting parts (41), and two sides of the housing (50) are rotatably mounted between the two rotational mounting parts (41).

5. The fan structure according to claim 3, characterized in that: The atomizing bracket (21) further comprises a condensation water tank (216), wherein the condensation water tank (216) is arranged at the lowest point of the annular body (211) along the gravity direction and is in communication with the first flow channel (2111); At least one air outlet (2161) is formed on the condensation water tank (216).

6. The fan structure according to claim 5, characterized in that: The atomizing bracket (21) further includes a wet curtain (217); the wet curtain (217) is installed in the condensation water tank (216).

7. The fan structure according to claim 5, characterized in that: The water storage tank (212) has a higher level than the condensation water tank (216).

8. The fan structure according to claim 3, characterized in that: The atomizing bracket (21) further comprises a cover plate (218), wherein the cover plate (218) is arranged to cover the notch of the water storage tank (212).

9. A fan, characterized in that: The invention comprises a fan structure according to any one of claims 1 to 8.

10. A fan, characterized in that: It comprises a chassis (60), a support rod (61), a water tank (62), and the fan structure according to claim 5; The chassis (60) is connected to the bracket (40) via the support rod (61); the water tank (62) is arranged in the chassis (60); The water tank (62) is connected to the water inlet joint (214) via a water inlet pipe (63), and the pump device (30) is arranged on the water inlet pipe (63); the water outlet joint (215) is connected to the water tank (62) via a water outlet pipe (64).

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