Ceiling fan

Abstract

The ceiling fan comprises a shell with a cavity formed in the bottom face, an air channel is formed in the shell, a fan assembly is arranged in the center of the air channel, a cover plate and a mask are arranged at an opening of the shell, and a main control board, an atomization pool and an atomizer are fixed in the shell. The atomization pool is fixed to the shell and located at the air inlet end of the air duct, and the atomizer is located in the atomization pool. An air outlet hole is formed in the cover plate, and the fan assembly is located in the air outlet hole; the main control board is connected with the fan assembly and the atomizer; an air outlet is formed in the mask; and air flow of the fan assembly is blown out from the air outlet after passing through the air outlet hole. The structure is reasonable, the atomization pool and the atomizer are arranged on the shell and matched with the fan assembly and the air duct, mist sprayed out by the atomizer can be blown out from the cover plate and the mask through the fan assembly when the fan assembly runs, the atomization cooling effect can be improved, meanwhile, the utilization rate of water mist can be improved, and practicability is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of ceiling fans, and particularly relates to a ceiling fan. Background Art

[0002] In modern families or bathrooms, a blowing fan is usually installed to cool the human body. Especially when cooking in summer, the temperature in the whole kitchen can reach 40 - 50 °C. In a relatively narrow space, a ceiling - type blowing fan is a relatively good choice. However, existing products such as cool masters in the prior art suck the indoor air into the fan through a wind wheel and then blow it out from the air outlet to the human body. It is equivalent to an electric fan, and the hot air in the room is blown back to the human body after internal circulation. The blown air is all natural wind, which cannot achieve the cooling effect and will affect the cooling effect to a certain extent. Therefore, its applicability and practicability are limited. Content of the Utility Model

[0003] The purpose of the utility model is to provide a ceiling fan with reasonable structural settings and beneficial to improving the cooling effect.

[0004] The technical solution for achieving the purpose of the utility model is a ceiling fan, which includes a housing with a cavity at the bottom surface. A wind channel is arranged inside the housing, and a fan assembly is arranged at the center of the wind channel. A cover plate and a face mask are arranged at the opening of the housing. A main control board, an atomization pool and an atomizer are fixed inside the housing;

[0005] The atomization pool is fixed on the housing and is at the air inlet end of the wind channel, and the atomizer is inside the atomization pool;

[0006] The cover plate is provided with air outlet holes, and the fan assembly is inside the air outlet holes;

[0007] The main control board is connected to the fan assembly and the atomizer;

[0008] The face mask is provided with an air outlet;

[0009] The air flow of the fan assembly blows outwards from the air outlet after passing through the air outlet holes.

[0010] Further preferably: The atomization pool is connected to an external water pump through a water conduit;

[0011] A flow rate and velocity controller is arranged on the water conduit.

[0012] Further preferably: At least one spray head is arranged on the atomizer.

[0013] Further preferably: The atomizer is an ultrasonic atomizer.

[0014] Further preferably: The cover plate is provided with a cavity, and the face mask is at the opening of the cavity;

[0015] A wind guiding gap is provided between the cover plate and the face mask.

[0016] Further preferably, a splash-proof structure is also provided on the housing. The splash-proof structure is above the atomizer, and a spacing is provided between the splash-proof structure and the atomization pool.

[0017] Further preferably, a water level sensor is provided in the atomization pool.

[0018] The utility model has positive effects: The structure of the utility model is reasonably arranged. An atomization pool and an atomizer are provided on the housing, and are combined with a fan assembly and an air duct. When the fan assembly operates, the mist ejected by the atomizer can be blown outwards from the cover plate and the face mask through the fan assembly, which is beneficial to improving the atomization cooling effect and the utilization rate of the water mist, and has strong practicability. Description of the Drawings

[0019] In order to make the content of the utility model easier to be clearly understood, the following further describes the utility model in detail according to specific embodiments in conjunction with the drawings, wherein:

[0020] Figure 1 is a structural schematic diagram of the utility model;

[0021] Figure 2 is a sectional structural schematic diagram of the utility model;

[0022] Figure 3 is a structural schematic diagram of the utility model during use.

[0023] Reference numerals: housing 1, air duct 2, fan assembly 3, cover plate 4, face mask 5, main control board 6, atomization pool 7, atomizer 8, air outlet hole 9, air outlet 10, water guide pipe 11, water pump 12, cavity 13, splash-proof structure 14. Detailed Embodiments

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0025] Embodiment

[0026] See Figures 1 to 3As shown in the figure, a ceiling fan includes a housing 1 with a cavity provided on the bottom surface. A wind duct 2 is provided inside the housing. A fan assembly 3 is provided at the center of the wind duct. A cover plate 4 and a face mask 5 are provided at the opening of the housing. A main control board 6, an atomization pool 7 and an atomizer 8 are fixed inside the housing. In this embodiment, the housing, the cover plate, the face mask, the main control board and the fan assembly are all conventional structures of the prior art and are only simply applied. In the actual application process, a light source seat and a light source board are provided at the face cover, which are conventional structures of the prior art. Therefore, they are not described in detail. The main control board is mainly used for driving and control operations. The atomization pool is mainly used for temporarily storing water, and the water in the atomization pool is atomized and ejected by the atomizer, enters the fan assembly through the wind duct and is blown out from the air outlet.

[0027] In the actual application process, a water level sensor is provided inside the atomization pool.

[0028] During assembly, the atomization pool is fixed on the housing and is at the air inlet end of the wind duct. The atomizer is inside the atomization pool. An air outlet hole 9 is provided on the cover plate. The fan assembly is inside the air outlet hole. And the main control board is connected to the fan assembly and the atomizer. An air outlet 10 is provided on the face mask. The air flow of the fan assembly is blown outwards from the air outlet after passing through the air outlet hole. The air outlet can be circular or rectangular, etc., and it is mainly used for blowing out water mist wind.

[0029] In the actual application process, the atomization pool is connected to an external water pump 12 through a water conduit 11. A flow rate and velocity controller is provided on the water conduit. Through the above structure, water can be continuously supplied to the atomization pool through the water conduit to ensure the technical atomization operation of the atomizer, and the continuous use of the blowing can be ensured, and the use is stable and reliable.

[0030] In this embodiment, at least one nozzle is provided on the atomizer. The atomizer is an ultrasonic atomizer. It can be one nozzle or multiple nozzles, and the atomizer can also be other conventional atomizers. Therefore, it is not described in detail and is only simply replaced.

[0031] In the actual application process, a cavity 13 is provided on the cover plate. The face mask is at the opening of the cavity. A wind guiding gap is provided between the cover plate and the face mask. Through the above structure, the uniformity of the blowing can be improved and the practicability is strong.

[0032] In the actual application process, a splash-proof structure 14 is also provided on the housing. The splash-proof structure is above the atomizer, and there is a distance between the splash-proof structure and the atomization pool. The splash-proof structure can be a splash-proof mesh plate, and its main function is to prevent the water column stirred up when the atomizer works from being driven by the fan assembly, and the effectiveness of atomization can be ensured.

[0033] The utility model has positive effects: the structure of the utility model is reasonably arranged. An atomization pool and an atomizer are arranged on the housing, and are matched with a fan assembly and an air duct. When the fan assembly operates, the mist ejected by the atomizer can be blown outwards from the cover plate and the face mask through the fan assembly, which is beneficial to improving the atomization cooling effect and at the same time beneficial to improving the utilization rate of the water mist, and has strong practicability.

[0034] The standard parts used in this embodiment can be directly purchased from the market. For the non-standard structural components described in the specification, they can also be directly processed without doubt according to the existing technical knowledge. At the same time, the connection methods of each component adopt the mature conventional means in the existing technology, and the machines, parts and equipment all adopt the conventional models in the existing technology, so no specific description will be made here.

[0035] Obviously, the above-mentioned embodiments of the present utility model are only examples for clearly explaining the present utility model, rather than limitations on the implementation manners of the present utility model. For those of ordinary skill in the art, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to enumerate all the implementation manners here. And these obvious changes or modifications derived from the essential spirit of the present utility model still belong to the protection scope of the present utility model.

Claims

1. A ceiling fan, comprising a shell with a cavity on the bottom, an air duct arranged in the shell, a fan assembly arranged at the center of the air duct, a cover plate and a mask arranged at the opening of the shell, characterized in that: A main control panel, an atomizing pool and an atomizer are fixed in the shell; The atomizing pool is fixed on the housing and is located at the air inlet end of the air duct, and the atomizer is located in the atomizing pool; The cover plate is provided with an air outlet hole, and the fan assembly is located in the air outlet hole; The main control board is connected to the fan assembly and the atomizer; The mask is provided with an air outlet; The airflow of the fan assembly passes through the air outlet holes and is blown out from the air outlet.

2. A ceiling fan according to claim 1, characterized in that: The atomizing pool is connected to an external water pump via a water pipe; The water conduit is provided with a flow rate controller.

3. A ceiling fan according to claim 1, characterized in that: The atomizer is provided with at least one nozzle.

4. A ceiling fan according to claim 1, characterized in that: The atomizer is an ultrasonic atomizer.

5. A ceiling fan according to claim 1, characterized in that: The cover plate is provided with a cavity, and the mask is located at the opening of the cavity; An air guiding gap is arranged between the cover plate and the mask.

6. A ceiling fan according to claim 1, characterized in that: The shell is also provided with a water-splashing prevention structure, which is located above the atomizer, and a distance is provided between the water-splashing prevention structure and the atomization pool.

7. A ceiling fan according to claim 1, characterized in that: A water level sensor is arranged in the atomizing pool.

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