A water and electricity separated humidifying circulating fan

Abstract

The utility model discloses a kind of humidification circulation fans of water and electricity separation, it is related to fan technical field, including head, control seat and base, the head, control seat and base are sequentially arranged from top to bottom, the head is equipped with air inlet side and air outlet side, further include: humidification mechanism, install on base, for providing the water mist required for humidification;Mist output mechanism, output end is towards the air outlet side of head;Supporting rod, hollow structure, and intercommunication is connected between humidification mechanism and mist output mechanism;Wire slot, be in the outer wall of supporting rod.The utility model supporting rod is hollow structure, have support while for water mist flow guide, reduce the setting of flow guide mechanism, reduce production cost, wire slot is set on the outside of supporting rod, the wire of the electric appliance of base and humidification mechanism and control seat wiring is placed in wire slot setting, realize the water and electricity separation inside and outside supporting rod, improve use safety, and guarantee that circulation fan whole is beautiful.

Description

Technical Field

[0001] This utility model relates to the field of fan technology, and in particular to a water-electricity separation humidifying and circulating fan. Background Technology

[0002] An air circulator fan is somewhat like a turbine engine on an airplane. Its main structure includes a drive motor, a turbine fan, a guide grille, and a cylindrical outer shell. Unlike ordinary fans, air circulator fans can blow air out in a spiral shape in a certain direction. As the fan blades churn, a spiral column of air is eventually formed. The air blown out by an air circulator fan has a longer distance and better directionality. To improve the performance of existing fans and circulator fans, some circulator fans have a humidification function. A humidification mechanism is added to the circulator fan to convert water into water mist for output, thereby achieving a humidification effect.

[0003] In existing patent literature, application number 202320584773.3 discloses a spray humidifying circulating fan, including a balancing chassis. The humidifier is mounted on the top of the balancing chassis. The humidifier includes a pump base, a connecting seat, a water tank, and a limiting door. The pump base and the connecting seat are an integral structure and are interconnected. A water mist pump is installed inside the pump base. A water tank is located on the back of the connecting seat and is snapped onto the pump base, with the water tank and pump base interconnected. A limiting door for limiting the water tank is also provided on the connecting seat. A fan is mounted on the top of the connecting seat, and the fan includes a fan base, an adjusting connector, a motor head, and a protective rear net. The device includes an electric fan, a fan base connected to the top of a connecting seat via a snap-fit, a motor head on the top of the fan base, an adjusting connector fixedly mounted on the bottom of the motor head, and the adjusting connector and fan base being adjusted by rotating an adjusting shaft pin. An electric fan is installed inside the motor head, an air outlet grille is provided on the front surface of the motor head, and a protective rear net is installed on the rear surface of the motor head. A connecting port is located at the center of the top of the connecting seat, and a water mist spray pipe is installed at the connecting port. One end of the water mist spray pipe extends into the connecting seat, and the top end of the water mist spray pipe passes through the fan base and the adjusting connector and extends into the motor head. A spring sleeve is installed inside the top end of the water mist spray pipe.

[0004] The main body of this humidifying circulating fan is clearly designed as a single unit, requiring no assembly by the user. The large size of the floor fan, in particular, leads to low production efficiency and high transportation costs. Furthermore, according to the patent documents and the accompanying drawings, it is evident that the pump base, connecting base, and water tank used for humidification are connected to the fan base of the circulating fan control mechanism only by a water mist nozzle for guiding the water mist. The electrical wiring between the humidification structure and the fan base must pass through the water mist nozzle, resulting in water and electricity being located in the same cavity, which poses a safety hazard.

[0005] Therefore, it is necessary to invent a humidifying and circulating fan that separates water and electricity to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a water-electricity separation humidifying and circulating fan to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a water-electricity separation humidifying circulating fan, comprising a fan head, a control base, and a base, wherein the fan head, control base, and base are arranged sequentially from top to bottom, and the fan head is provided with an air inlet side and an air outlet side, and further comprising:

[0008] The humidification unit, mounted on the base, is used to provide the water mist required for humidification;

[0009] The mist outlet mechanism has its output end facing the air outlet side of the machine head;

[0010] The support rod has a hollow structure and consists of multiple detachable tubes that connect the humidification mechanism and the mist output mechanism.

[0011] A cable trough is provided on the outer wall of the support rod. One side of the cable trough is open, and a sealing plate can be detachably installed on the open side.

[0012] Optionally, the support rod includes an upper fixed rod, an upper connecting rod, a lower connecting rod, and a lower fixed rod, which are detachably connected from top to bottom.

[0013] Optionally, the upper connecting rod has a quick-connect channel with an open top on its outer side, and the control base has a quick-connect socket at its bottom for fitting the quick-connect channel, the quick-connect socket being located on one side of the upper fixed rod.

[0014] Optionally, the quick-connect socket has a limiting block on one side and a buckle on the other side. The quick-connect channel has a limiting channel adapted to the limiting block on one side of its inner wall and a slot adapted to the buckle on the other side of its inner wall.

[0015] Optionally, a fastening mechanism is also included, installed at the lower part of the quick-connect channel. The fastening mechanism includes a soft pad, a hard pad, a hard filler, a threaded knob, and a threaded sleeve. The soft pad, hard filler, threaded sleeve, and hard pad are arranged in sequence. The threaded knob passes through the hard pad and is threadedly fitted to the threaded sleeve. The upper and lower ends of the soft pad and the hard pad are each provided with a first through hole. The outer side of the upper connecting rod is provided with two positioning rods that are fitted and inserted into the first through holes. The side wall of the upper connecting rod is provided with an opening, and the opening is located between the two positioning rods.

[0016] Optionally, both the upper connecting rod and the lower connecting rod are provided with a plug at their bottom ends, and the outer diameter of the plug and the upper fixed rod is equal to the inner diameter of the upper connecting rod, the lower connecting rod, and the lower fixed rod.

[0017] Optionally, the outer wall of the connector is provided with a connector fixing hole, the top ends of the lower connecting rod and the lower fixed rod are provided with notches for the connector fixing hole to pass through, the wire groove is provided with a second through hole corresponding to the connector fixing hole, and the connector fixing hole and the second through hole are connected by bolts, including but not limited to.

[0018] Optionally, the outer sides of the wire groove and the connector are provided with sealing plate fixing holes, and the sealing plate is provided with limiting holes corresponding to the sealing plate fixing holes. The sealing plate fixing holes and the limiting holes are connected by bolts, including but not limited to bolts.

[0019] Optionally, the misting mechanism includes a humidifying ring, which is arranged in a ring shape around the outer periphery of the machine head. The inner cavity of the humidifying ring is hollow, and several mist outlets are opened on the circumferential surface of the humidifying ring on the same side as the air outlet side of the machine head.

[0020] Optionally, the upper fixed rod passes through the control seat and communicates with the inner cavity of the humidification ring.

[0021] The technical effects and advantages of this utility model are as follows:

[0022] 1. This utility model circulating fan has a humidification function, which enhances the cooling sensation of the airflow and thus improves the cooling effect.

[0023] 2. The humidification mechanism of this utility model is located on the base. The weight of the humidification mechanism and the water loaded in the humidification mechanism increases the weight of the base, thereby improving the stability of the circulating fan chassis.

[0024] 3. The support rod of this utility model has a hollow structure, which can provide support and guide water mist at the same time, reducing the need for a guide mechanism and reducing production costs; in addition, the support rod has a multi-section detachable structure, which reduces packaging and transportation costs.

[0025] 4. The outer side of the support rod of this utility model is provided with a wire groove, and the wires connecting the electrical components and control base of the base and humidification mechanism are placed in the wire groove, so as to realize the separation of water and electricity inside and outside the support rod, improve the safety of use, and ensure the overall aesthetics of the circulating fan. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the vertical structure of this utility model.

[0027] Figure 2 This is a schematic diagram of the partially disassembled structure of this utility model.

[0028] Figure 3 This is a cross-sectional structural diagram of the present invention.

[0029] Figure 4 This is a partial vertical structural diagram of the present invention.

[0030] Figure 5 This utility model Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0031] Figure 6 This utility model Figure 3 A magnified schematic diagram of the structure at point B in the middle.

[0032] Figure 7 This is a schematic diagram of the vertical structure of the fastening mechanism of this utility model.

[0033] Figure 8 This utility model Figure 3 A magnified schematic diagram of the structure at point C.

[0034] Figure 9 This is a schematic diagram of the top structure of the lower connecting rod of this utility model.

[0035] Figure 10 This is a partial cross-sectional view of the present invention.

[0036] In the diagram: 1. Head unit; 2. Control base; 3. Support rod; 4. Water tank; 5. Base; 6. Cable tray; 7. Sealing plate; 8. Humidifying ring; 9. Mist outlet; 10. Upper fixed rod; 11. Upper connecting rod; 12. Lower connecting rod; 13. Lower fixed rod; 14. Quick-connect socket; 15. Quick-connect channel; 16. Limit block; 17. Buckle; 18. Limit channel; 19. Slot; 20. Fastening mechanism; 21. Fixed... Positioning rod; 22. Soft pad; 23. Hard pad; 24. Hard filler plate; 25. Threaded knob; 26. Threaded sleeve; 27. First through hole; 28. Plug connector; 29. ​​Connector fixing hole; 30. Second through hole; 31. Sealing plate fixing hole; 32. Limiting hole; 33. Sealing ring; 34. Water mist inlet; 35. Atomizing device; 36. Blower; 37. Wire; 38. Water inlet; 39. Notch. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0038] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," "link," and "fix" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection; a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0041] This utility model discloses a water-electricity separation humidifying circulating fan.

[0042] like Figure 1 As shown, it includes a fan head 1, a control base 2, a support rod 3, a humidification mechanism, and a base 5, which are connected and installed in sequence from top to bottom. The fan head 1 is used for blowing air. The fan head 1 includes at least a housing and a fan. The fan is located inside the housing, and the housing includes an air inlet side and an air outlet side. The control base 2 includes at least a circuit board and a power supply. The fan head 1 and the control base 2 are conventional technologies for circulating fans, so they will not be described in detail here. The support rod 3 is used to raise and support the circulating fan. The humidification mechanism is used to provide the water mist required for humidification. The base 5 is used for the stable placement of the circulating fan.

[0043] It also includes a misting mechanism for outputting humidifying water mist. The misting mechanism is located on or around the head 1, with the output end facing the air outlet side of the head 1, and the water mist is output with the airflow.

[0044] In some embodiments, the misting mechanism includes a humidifying ring 8, which is arranged in a ring shape around the outer periphery of the head unit 1, passes through the control base 2 and is fixedly installed with the control base 2. The middle of both sides of the head unit 1 is connected to the humidifying ring 8 to realize the installation of the head unit 1. The inner cavity of the humidifying ring 8 is hollow for water mist guidance. Several mist outlets 9 are opened on the circumferential surface of the humidifying ring 8 on the same side as the air outlet side of the head unit 1. The several mist outlets 9 are arranged in a ring array with the center of the humidifying ring 8 as the center for water mist output. The ring structure design of the humidifying ring 8 ensures the overall design aesthetics of the circulating fan. The water mist is output in a ring shape, which enhances the aesthetics of the water mist output and increases the water mist output volume.

[0045] like Figure 2 and 3 As shown, the support rod 3 is hollow inside to guide water mist from the humidification mechanism to the mist outlet mechanism. The support rod 3 includes an upper fixed rod 10, an upper connecting rod 11, a lower connecting rod 12 and a lower fixed rod 13, which are detachably connected from top to bottom to form a multi-segment structure, reducing the footprint of the circulating fan and facilitating packaging, transportation or storage.

[0046] The upper fixed rod 10 is inserted from the bottom of the control base 2 into the inside of the control base 2 and is fixedly installed with the control base 2. The top of the upper fixed rod 10 is sealed and connected to the inner cavity of the humidification ring 8.

[0047] The bottom end of the lower fixed rod 13 is inserted into the interior of the humidification mechanism and fixedly installed with the humidification mechanism;

[0048] The upper connecting rod 11 and the lower connecting rod 12 are independent and detachable parts.

[0049] like Figure 4 and 5 As shown, the upper connecting rod 11 has a quick-connect channel 15 with an open top on the outer side of its top end, and the control base 2 has a quick-connect socket 14 at its bottom end for fitting the quick-connect channel 15. The quick-connect socket 14 is located on one side of the upper fixed rod 10. The outer diameter of the upper fixed rod 10 is equal to the inner diameter of the upper connecting rod 11. When the upper connecting rod 11 is connected to the upper fixed rod 10, the upper fixed rod 10 is inserted into the interior of the upper connecting rod 11, and the quick-connect socket 14 is fitted and inserted into the quick-connect channel 15 to achieve quick-connect pre-fixation of the upper connecting rod 11 and the upper fixed rod 10.

[0050] It also includes a fastening mechanism 20 for further securing the upper connecting rod 11 and the upper fixed rod 10.

[0051] like Figure 5 and 6 As shown, the quick socket 14 has a square structure, with a pair of limiting blocks 16 on one side and a buckle 17 on the other side. The buckle 17 is a vertical sheet structure with a protruding strip at the bottom of its outer side, and the bottom of the protruding strip has an upwardly inclined slope cut from the inside to the outside.

[0052] The inner wall of the quick-connect channel 15 has a limiting channel 18 on one side that is adapted to the limiting block 16, and a slot 19 adapted to the buckle 17 is provided on the other side of the inner wall of the quick-connect channel 15.

[0053] When the quick-connect channel 15 and the quick-connect socket 14 are connected, the limiting block 16 and the limiting channel 18 are adapted to limit and guide the connection of the quick-connect channel 15 and the quick-connect socket 14. After the quick-connect channel 15 and the quick-connect socket 14 are fully connected, the protrusion of the buckle 17 is locked in the slot 19 to realize the quick-connect connection and fixation of the quick-connect channel 15 and the quick-connect socket 14, that is, to realize the quick-connect connection of the upper connecting rod 11 and the upper fixed rod 10. The operation is convenient and quick. When the connection between the upper connecting rod 11 and the upper fixed rod 10 is canceled, the connection between the quick-connect socket 14 and the quick-connect channel 15 can be canceled by pulling the upper connecting rod 11.

[0054] like Figure 2 and 4 As shown, the outer sides of the upper connecting rod 11, the lower connecting rod 12 and the lower fixed rod 13 are provided with wire grooves 6 along their length direction, which are used to load the wires 37 that are electrically connected between the electrical appliance at the lower end of the support rod 3 and the control seat 2, so as to realize the water mist in the support rod 3 and the water and electricity separation of the wires 37 in the wire grooves 6, thereby improving safety performance.

[0055] The two ends of the wire trough 6 are open for connecting the multiple sections of the wire trough 6 of the support rod 3. The side of the wire trough 6 away from the support rod 3 is open to facilitate the insertion and installation of the wire 37 and to facilitate subsequent maintenance. A sealing plate 7 is detachably installed on the side of the wire trough 6 away from the support rod 3 to cover the side of the wire trough 6 away from the support rod 3. The sealing plate 7 is set as a multi-section structure, which corresponds to the multi-section structure of the support rod 3.

[0056] The wire groove 6 of the upper connecting rod 11 is located at the lower end of the quick-connect channel 15 and communicates with the inner cavity of the quick-connect channel 15. The bottom of the control base 2 is provided with an opening for the wire 37 to pass through, and is vertically corresponding to the quick-connect channel 15.

[0057] Both the upper connecting rod 11 and the lower connecting rod 12 are provided with a plug 28 at their bottom ends. The outer diameter of the plug 28 is equal to the inner diameter of the lower connecting rod 12 and the lower fixed rod 13, and the outer diameter of the plug 28 is equal to the outer diameter of the upper fixed rod 10. The plug 28 is provided for the insertion of the upper connecting rod 11 and the lower connecting rod 12, and the lower connecting rod 12 and the lower fixed rod 13. Furthermore, the outer diameters of the upper connecting rod 11, the lower connecting rod 12, and the lower fixed rod 13 are equal to ensure that the outer diameters of the multi-segment structure of the support rod 3 are equal after connection, thus ensuring the aesthetics of the support rod 3.

[0058] The upper fixed rod 10 is provided with sealing rings 33 on the outer wall of the part outside the control base 2 and the outer wall of the plug 28 to improve the sealing performance of the multi-segment structure connection of the support rod 3.

[0059] like Figure 4, 8 As shown in Figure 9, the outer wall of the connector 28 is provided with a connector fixing hole 29, and the top ends of the lower connecting rod 12 and the lower fixed rod 13 are provided with notches 39, and the notches 39 are located inside the wire groove 6. The notches 39 are provided for the connector fixing hole 29 to pass through. The wire groove 6 is provided with a second through hole 30 corresponding to the connector fixing hole 29 for fixing the connector 28 and the wire groove 6. The fixing of the connector 28 and the wire groove 6 includes, but is not limited to, fixing with bolts passing through the second through hole 30 and the connector fixing hole 29. If bolts are used for fixing, the connector fixing hole 29 is a screw hole.

[0060] like Figure 4 and 8 As shown, both the outer sides of the wire groove 6 and the connector 28 are provided with sealing plate fixing holes 31, and the sealing plate fixing holes 31 on the wire groove 6 and the connector 28 are vertically aligned. The sealing plate 7 is provided with a limiting hole 32 corresponding to the sealing plate fixing hole 31, which is used to fix the sealing plate 7. The fixing of the sealing plate 7 includes, but is not limited to, fixing it by passing bolts through the limiting hole 32 and the sealing plate fixing hole 31. If bolts are used for fixing, the sealing plate fixing hole 31 is a screw hole.

[0061] like Figure 6 and 7 As shown, the fastening mechanism 20 includes a soft pad 22, a hard pad 23, a hard filler 24, a threaded knob 25, and a threaded sleeve 26. The hard filler 24 fills between the soft pad 22 and the hard pad 23. The threaded sleeve 26 is located between the hard filler 24 and the hard pad 23. The hard pad 23 has a through hole coaxially arranged with the threaded sleeve 26. The threaded knob 25 includes a screw and a knob. The screw of the threaded knob 25 passes through the through hole of the hard pad 23 and is threadedly connected to the threaded sleeve 26. The soft pad 22... Both the upper and lower ends of the hard pad 23 are provided with first through holes 27, and the first through hole 27 on the upper part of the soft pad 22 is coaxial with the first through hole 27 on the upper part of the hard pad 23. The first through hole 27 on the lower part of the soft pad 22 is coaxial with the first through hole 27 on the lower part of the hard pad 23. Two positioning rods 21 are provided on the outer side of the upper connecting rod 11. An opening is provided on the side wall of the upper connecting rod 11, and the opening is located between the two positioning rods 21. An insertion hole corresponding to the insertion hole of the hard pad 23 is provided on the sealing plate 7.

[0062] When the fastening mechanism 20 is installed, the first through hole 27 at the top of the soft pad 22 and the first through hole 27 at the bottom of the soft pad 22 and the hard pad 23 are respectively inserted into the two positioning rods 21. The screw of the threaded knob 25 passes through the through hole of the sealing plate 7 and the through hole of the hard pad 23 in sequence and connects to the threaded sleeve 26. The knob of the threaded knob 25 is located outside the sealing plate 7. Under the screwing of the threaded knob 25, the soft pad 22 is pushed to fit tightly against the upper fixed rod 10, thereby further fixing the upper fixed rod 10 and the upper connecting rod 11.

[0063] It should be noted that the soft pad 22 is made of materials including but not limited to silicone, the hard pad 23 and the hard filler 24 are made of materials including but not limited to hard rubber and plastic, and the threaded sleeve 26 is made of materials including but not limited to plastic.

[0064] This utility model also discloses the installation method of the support rod 3 and the sealing plate 7:

[0065] The connector 28 at the bottom of the lower connecting rod 12 is inserted into the top of the lower fixed rod 13, and the connector 28 at the bottom of the upper connecting rod 11 is inserted into the top of the lower connecting rod 12. The bolt passes through the second through hole 30 and connects to the connector fixing hole 29 to fix the lower connecting rod 12 and the upper connecting rod 11.

[0066] The top end of the upper fixed rod 10 is inserted into the upper connecting rod 11, and initial fixation is achieved through the insertion of the quick socket 14 and the quick insertion channel 15;

[0067] Organize wire 37 into wire groove 6;

[0068] The soft pad 22, the hard filler 24, the threaded sleeve 26 and the hard pad 23 are arranged in sequence and placed on the positioning rod 21;

[0069] The sealing plate 7 is placed on the outside of the wire groove 6 and is connected to the sealing plate fixing hole 31 by bolts passing through the limiting hole 32 to realize the installation of the sealing plate 7;

[0070] The threaded knob 25 passes through the insertion holes of the sealing plate 7 and the hard gasket 23 and is screwed onto the threaded sleeve 26. Under the screwing of the threaded knob 25, the soft gasket 22 is pushed to fit tightly against the upper fixed rod 10, thereby achieving secondary fixation of the connection between the upper fixed rod 10 and the upper connecting rod 11.

[0071] like Figure 10 As shown, the humidification mechanism includes a water tank 4 and an atomizing device 35. The water tank 4 is mounted on the base 5 and is filled with water or ice for humidification. The atomizing device 35 is installed inside the water tank 4 and converts water into water mist for humidification. The atomizing device 35 is a conventional technology in this field and will not be described in detail here. A maximum water level line is set inside the water tank 4, and a gap is left between the maximum water level line and the inner top wall of the water tank 4 as a water mist activity chamber.

[0072] The lower end of the lower fixed rod 13 is fixedly inserted into the interior of the water tank 4. The portion of the lower fixed rod 13 located inside the water tank 4 is provided with a water mist inlet 34, and the water mist inlet 34 is located inside the water mist active chamber.

[0073] A blower 36 is installed at the bottom of the water tank 4. The output end of the blower 36 is connected to the water mist moving chamber to blow water mist, accelerate the flow and output of water mist, and improve the water mist output efficiency.

[0074] like Figure 2As shown, the top of the water tank 4 is provided with a water inlet 38 for adding water or ice. The water inlet 38 is provided with a sealable cover that can be opened and closed. The installation of the sealable cover includes, but is not limited to, sliding installation or plug-in installation.

[0075] It should be noted that ice cubes are used for humidification, and the atomizing device 35 converts the ice cubes into water mist after melting the ice water. The low temperature of the ice water further enhances the cooling sensation of the humidification.

[0076] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water-electricity separation humidifying circulating fan, comprising a fan head (1), a control base (2), and a base (5), wherein the fan head (1), the control base (2), and the base (5) are arranged sequentially from top to bottom, and the fan head (1) is provided with an air inlet side and an air outlet side, characterized in that, Also includes: A humidification mechanism, mounted on the base (5), is used to provide the water mist required for humidification; The mist outlet mechanism has its output end facing the air outlet side of the head (1); The support rod (3) is a hollow structure and consists of multiple detachable tubes that connect the humidification mechanism and the mist outlet mechanism. A trough (6) is provided on the outer wall of the support rod (3). One side of the trough (6) is open, and a sealing plate (7) is detachably installed on the open side.

2. The water-electricity separation humidifying circulating fan according to claim 1, characterized in that: The support rod (3) includes an upper fixed rod (10), an upper connecting rod (11), a lower connecting rod (12) and a lower fixed rod (13), which are detachably connected from top to bottom.

3. A water-electricity separation humidifying circulating fan according to claim 2, characterized in that: The upper connecting rod (11) has a quick-connect channel (15) with an open top on the outer side of its top end, and the control seat (2) has a quick socket (14) at its bottom end for fitting the quick-connect channel (15). The quick socket (14) is located on one side of the upper fixed rod (10).

4. A water-electricity separation humidifying circulating fan according to claim 3, characterized in that: The quick-connect socket (14) has a limiting block (16) on one side and a buckle (17) on the other side. The quick-connect channel (15) has a limiting channel (18) on one side that matches the limiting block (16) on the other side. The quick-connect channel (15) has a slot (19) on the other side that matches the buckle (17).

5. A water-electricity separation humidifying circulating fan according to claim 4, characterized in that: It also includes a fastening mechanism (20), which is installed at the lower part of the quick-connect channel (15). The fastening mechanism (20) includes a soft pad (22), a hard pad (23), a hard filler (24), a threaded knob (25), and a threaded sleeve (26). The soft pad (22), the hard filler (24), the threaded sleeve (26), and the hard pad (23) are arranged in sequence. The threaded knob (25) passes through the hard pad (23) and is threadedly adapted to the threaded sleeve (26). The upper and lower ends of the soft pad (22) and the hard pad (23) are provided with first through holes (27). The outer side of the upper connecting rod (11) is provided with two positioning rods (21) that are adapted to be inserted into the first through holes (27). The side wall of the upper connecting rod (11) is provided with an opening, and the opening is located between the two positioning rods (21).

6. A water-electricity separation humidifying circulating fan according to claim 2, characterized in that: The bottom ends of the upper connecting rod (11) and the lower connecting rod (12) are provided with plugs (28), and the outer diameter of the plugs (28) and the upper fixed rod (10) is equal to the inner diameter of the upper connecting rod (11), the lower connecting rod (12) and the lower fixed rod (13).

7. A water-electricity separation humidifying circulating fan according to claim 6, characterized in that: The outer wall of the connector (28) is provided with a connector fixing hole (29). The top ends of the lower connecting rod (12) and the lower fixed rod (13) are provided with notches (39) for the connector fixing hole (29) to pass through. The wire groove (6) is provided with a second through hole (30) corresponding to the connector fixing hole (29). The connector fixing hole (29) and the second through hole (30) are connected by bolts, including but not limited to bolts.

8. A water-electricity separation humidifying circulating fan according to claim 6, characterized in that: The outer sides of the wire groove (6) and the connector (28) are provided with sealing plate fixing holes (31). The sealing plate (7) is provided with limiting holes (32) corresponding to the sealing plate fixing holes (31). The sealing plate fixing holes (31) and the limiting holes (32) are connected by bolts, including but not limited to bolts.

9. A water-electricity separation humidifying circulating fan according to claim 2, characterized in that: The misting mechanism includes a humidifying ring (8), which is arranged in a ring structure around the machine head (1). The inner cavity of the humidifying ring (8) is hollow, and several mist outlets (9) are opened on the circumferential surface of the humidifying ring (8) on the same side as the air outlet side of the machine head (1).

10. A water-electricity separation humidifying circulating fan according to claim 9, characterized in that: The upper fixed rod (10) passes through the control seat (2) and communicates with the inner cavity of the humidification ring (8).

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