Atomizing fan

Abstract

The utility model discloses an atomizing fan which comprises a main shell, an installation ring is arranged at the top end of the main shell, a fan module capable of being adjusted in a rotating mode is arranged on the inner side of the installation ring, the interior of the installation ring is hollow to form a hollow cavity, and a plurality of water mist outlets communicated with the hollow cavity are distributed in the circumference of the front end of the installation ring. A communicating pipe communicated with the hollow cavity is fixedly arranged in the main shell, the bottom end of the communicating pipe is connected with supporting pipe columns communicated with each other, and the bottom ends of the supporting pipe columns are installed on an atomization base assembly capable of generating water mist in a communicating mode. The supporting pipe column of the hollow structure is directly designed, water mist atomized by the atomizer is conveyed into the hollow cavity from the water tank on the base through the draught fan, the air guide cover, the connecting pipe, the supporting pipe column and the communicating pipe, the water mist is discharged from the water mist outlets, the mist outlet effect is better, the overall structure is simpler, assembling is easier and more convenient, and cost is lower. The situation that a corrugated pipe needs to be additionally installed in traditional water mist conveying is avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to atomization fan technical field, concretely relates to an atomization fan. BACKGROUND

[0002] Atomization fan is combined by atomization system, fan and water tank, atomization system turns water into water mist, fan blows water mist in air, water mist evaporates in air, absorbs heat in air, makes surrounding air reach humid, cool effect. Atomization fan currently used generally designs base to be water storage tank, then connects to fan head through bellows pipe on mist outlet, structure is more complex, bellows hose mouth is small, mist effect is poor.

[0003] Therefore, the utility model designs an atomization fan. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an atomization fan to solve the problems in the above background.

[0005] In order to realize the above object, the utility model provides the following technical scheme: an atomization fan, including main casing, the top of main casing is provided with mounting ring, the inner side of mounting ring is provided with rotatable fan module, the inside of mounting ring is hollow and forms hollow cavity, the front end of mounting ring is circumferentially distributed with a plurality of water mist outlets communicating with hollow cavity, the inside of main casing is fixedly provided with one communicating pipe communicating with hollow cavity, the bottom end of communicating pipe is connected with the support pipe column communicating with each other, the bottom end of support pipe column is communicated and installed on the atomization base assembly capable of generating water mist.

[0006] Preferably, the atomization base assembly includes the base at the bottom end, the water tank rotatably arranged on the base, the top cover fixedly installed on the top of the water tank, the integrated lower connecting pipe on the top of the top cover, the water tank is provided with the rotary drive member for driving the water tank to rotate relative to the base, the bottom of the water tank is recessed to form the recessed water isolation cover, and the fan is fixedly installed in the recessed water isolation cover, the water tank is further provided with the atomizer for generating water mist, the bottom of the top cover extends and is provided with the wind deflector cover, the wind deflector cover is sleeved on the outer side of the recessed water isolation cover, and the wind deflector cover communicates with the lower connecting pipe, the top end of the recessed water isolation cover extends to the inner side of the wind deflector cover, and the top end of the recessed water isolation cover is provided with the air outlet for the fan to blow air.

[0007] Preferably, the bottom end of the wind deflector cover is attached to the inner bottom of the water tank, and the bottom end of the wind deflector cover is provided with a plurality of notches for the water tank to communicate with the inside of the wind deflector cover.

[0008] Preferably, the rotating driving member comprises a servo motor embedded and fixed at the bottom of the water tank, a driving gear fixed at the output end of the servo motor, and an arc-shaped gear rack arranged on the inner side of the base, the driving gear and the arc-shaped gear rack being in meshing engagement.

[0009] Preferably, a plurality of limiting sliding blocks are circumferentially distributed on the bottom of the water tank, a plurality of arc-shaped limiting sliding grooves are circumferentially distributed on the top of the base, and the limiting sliding blocks extend into the corresponding arc-shaped limiting sliding grooves for limiting sliding.

[0010] Preferably, a bottom plate is arranged at the bottom of the base, a plurality of air inlet communication ports for air inlet of the air blower are arranged on the bottom plate, and a plurality of protrusions for support are arranged at the bottom of the bottom plate.

[0011] Preferably, a water adding port is arranged on the surface of the top cover, and a clamping type water adding cover is arranged on the water adding port.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The utility model directly designs the hollow structure support pipe column, the water tank on the base, the water mist atomized by the atomizer is transported to the hollow cavity through the connecting pipe, the support pipe column and the communication pipe from the air blower through the air deflector, and the water mist is discharged from the multiple water mist outlets, the mist discharging effect is better, the overall structure is simpler, the assembly is more convenient, and the traditional water mist conveying needs to be additionally installed with the corrugated pipe in the interior. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the support pipe structure schematic diagram of the utility model in split state;

[0016] Figure 3 It is the base structure schematic diagram after assembly of the utility model;

[0017] Figure 4 It is the explosion structure schematic diagram of the utility model;

[0018] Figure 5 It is the water tank internal structure schematic diagram of the utility model;

[0019] Figure 6 It is the base inner side structure schematic diagram of the utility model.

[0020] In the figure: 1, main shell; 2, mounting ring; 3, fan module; 4, water mist outlet; 5, support column; 6, water tank; 7, water filling cover; 8, base; 9, hollow cavity; 10, communication pipe; 11, lower connecting pipe; 12, top cover; 13, concave water barrier; 14, atomizer; 15, fan; 16, bottom plate; 17, arc-shaped rack; 18, servo motor; 19, driving gear; 20, air guide cover. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] Please refer to Figure 1 and Figure 6 The utility model provides a technical scheme: a kind of atomization fan, including main shell 1, the top of main shell 1 is provided with mounting ring 2, the inside of mounting ring 2 is provided with rotatable fan module 3 of adjusting, mounting ring 2 inside hollow forms hollow cavity 9, the front end of mounting ring 2 is distributed with multiple water mist outlets 4 being communicated with hollow cavity 9, the inside of main shell 1 is fixed with one communication pipe 10 being communicated with hollow cavity 9, the bottom end of communication pipe 10 is connected with the support column 5 of intercommunication, the bottom end of support column 5 is installed on the atomization base assembly that can produce water mist with intercommunication.

[0024] In the embodiment, preferably, the atomization base assembly comprises a base 8 at the bottom end, a water tank 6 rotatably arranged on the base 8, a top cover 12 fixedly arranged on the top of the water tank 6, an integrated lower connecting pipe 11 arranged on the top of the top cover 12, a rotating drive member arranged on the water tank 6 and configured to drive the water tank 6 to rotate relative to the base 8, an inner recessed water isolation cover 13 formed in the bottom of the water tank 6, a fan 15 fixedly arranged in the inner recessed water isolation cover 13, an atomizer 14 arranged in the water tank 6 and configured to generate water mist, a wind deflector 20 arranged on the bottom of the top cover 12, the wind deflector 20 being sleeved on the outer side of the inner recessed water isolation cover 13 and being communicated with the lower connecting pipe 11, the top end of the inner recessed water isolation cover 13 extending to the inner side of the wind deflector 20, and the top end of the inner recessed water isolation cover 13 being provided with an air outlet for the fan 15 to blow air. In the embodiment, preferably, the bottom end of the wind deflector 20 is attached to the inner side of the bottom of the water tank 6, and the bottom end of the wind deflector 20 is provided with a plurality of notches for the water tank 6 to be communicated with the inside of the wind deflector 20, so that the water mist can enter the wind deflector 20, the water mist is conveyed from the air outlet by the fan 15 to the lower connecting pipe 11, and then passes through the support pipe column 5 and the communicating pipe 10 to be conveyed into the hollow cavity 9 and sprayed out from the water mist outlet 4. In the embodiment, preferably, the rotating drive member comprises a servo motor 18 embedded and fixed in the bottom of the water tank 6, a driving gear 19 fixedly arranged on the output end of the servo motor 18, and an arc-shaped rack 17 arranged on the inner side of the base 8, the driving gear 19 being engaged with the arc-shaped rack 17. In the embodiment, preferably, a plurality of limiting sliding blocks are circumferentially distributed on the bottom of the water tank 6, a plurality of arc-shaped limiting sliding grooves are circumferentially distributed on the top of the base 8, and the limiting sliding blocks extend into the corresponding arc-shaped limiting sliding grooves to limit sliding, so as to ensure the limiting rotation between the water tank 6 and the base 8 and realize the function of head shaking in cooperation with the rotating drive assembly.

[0025] In the embodiment, preferably, the bottom of the base 8 is provided with a bottom plate 16, a plurality of air inlet communication openings for the fan 15 to intake air are arranged on the bottom plate 16, and a plurality of protrusions for supporting are arranged on the bottom of the bottom plate 16, so as to ensure a certain gap between the bottom plate 16 and the ground and facilitate air intake.

[0026] Although the embodiments of the utility model have been shown and described, and the detailed description is described above, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An atomizing fan, comprising a main housing (1), characterized in that: The top of the main housing (1) is provided with an installation ring (2), and the inner side of the installation ring (2) is provided with a rotatable and adjustable fan module (3). The installation ring (2) is hollow to form a hollow cavity (9). The front end of the installation ring (2) is circumferentially distributed with multiple water mist outlets (4) that communicate with the hollow cavity (9). The main housing (1) is fixedly provided with a connecting pipe (10) that communicates with the hollow cavity (9). The bottom end of the connecting pipe (10) is connected to a support column (5) that communicates with each other. The bottom end of the support column (5) is connected to an atomizing base assembly that can generate water mist.

2. The atomizing fan according to claim 1, characterized in that: The atomizing base assembly includes a base (8) at the bottom, a water tank (6) rotatably mounted on the base (8), a top cover (12) fixedly mounted on the top of the water tank (6), and an integral lower connecting pipe (11) located on the top of the top cover (12). The water tank (6) is equipped with a rotating drive component that drives the water tank (6) to rotate relative to the base (8). The bottom of the water tank (6) is concave to form a concave water-proof cover (13), and a fan is fixedly installed inside the concave water-proof cover (13). The machine (15) is equipped with an atomizer (14) for generating water mist inside the water tank (6). The bottom of the top cover (12) is provided with a wind guide hood (20). The wind guide hood (20) is sleeved on the outside of the concave water-proof cover (13), and the wind guide hood (20) is connected to the lower connecting pipe (11). The top of the concave water-proof cover (13) extends to the upper inside of the wind guide hood (20), and the top of the concave water-proof cover (13) is provided with an air outlet for the blower (15) to discharge air.

3. A misting fan according to claim 2, characterized in that: The bottom end of the air guide shroud (20) is attached to the inner bottom of the water tank (6), and the bottom end of the air guide shroud (20) is provided with multiple notches that allow the water tank (6) to communicate with the interior of the air guide shroud (20).

4. A misting fan according to claim 2, characterized in that: The rotary drive includes a servo motor (18) embedded and fixed at the bottom of the water tank (6), a drive gear (19) fixedly installed at the output end of the servo motor (18), and an arc-shaped rack (17) set inside the base (8). The drive gear (19) and the arc-shaped rack (17) mesh with each other.

5. A misting fan according to claim 2, characterized in that: The water tank (6) has multiple limiting sliding blocks distributed around its bottom circumference, and the base (8) has multiple arc-shaped limiting sliding grooves distributed around its top circumference. The limiting sliding blocks extend into the corresponding arc-shaped limiting sliding grooves for limiting sliding.

6. A misting fan according to claim 2, characterized in that: The base (8) has a base plate (16) at its bottom. The base plate (16) has multiple air inlet ports for supplying air to the fan (15). The base plate (16) also has multiple protrusions for support at its bottom.

7. A misting fan according to claim 2, characterized in that: The surface of the top cover (12) is provided with a water inlet, and the water inlet is provided with a snap-fit ​​water cap (7).

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