Humidifying fan

Abstract

The utility model relates to the technical field of humidifiers, in particular to a humidifying fan. The humidifying fan aims at solving the problems that an existing humidifying fan is poor in cooling effect, and user experience is affected. In order to achieve the purpose, the humidifying fan comprises a fan body, a humidifying part and a water tank, a mist outlet is formed in the humidifying part, the humidifying part is connected with the fan body and located on the outer side of the fan body, the water tank is used for supplying water to the humidifying part, and the mist outlet direction of the humidifying part is parallel to or intersects with the air outlet direction of the fan body. According to the technical scheme, the humidifying function and the cooling function of the fan can be independently achieved, the humidifying part can directly disperse water mist to the outside, on one hand, the problems of bacterium breeding, peculiar smell generation and the like caused by water mist residues in the inner cavity of the fan are avoided, on the other hand, the water mist can directly make contact with the human body, and the cooling effect is good. Or the water mist and the outlet air are uniformly mixed on the air blowing path and then directly contact the human body, so that the cooling effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to humidifier technical field, concretely relates to a humidification fan. BACKGROUND

[0002] As a common household appliance, the humidifier plays a certain positive role in improving living environment and improving comfort. In the prior art, the humidifier is usually combined with the fan for use. For example, a part of the fan can realize humidification by making air pass through the humidifying cotton, and a part of the fan can realize humidification by blowing out the atomized water, so that the fan has the functions of humidification and cooling.

[0003] However, when the humidification fan is running, the humid air or water mist can pass through the inner cavity of the fan, which can cause bacteria breeding and odor generation after long-term use, thereby affecting the user experience. In addition, the humidification fan also affects the user experience because the humidification function and the cooling function of the humidification fan cannot be realized independently. Moreover, the flow of humid air or water mist can also cause loss and affect the cooling effect of the fan.

[0004] Therefore, there is a need in the art for a new technical solution to solve the above problems. SUMMARY

[0005] To solve at least one of the above problems in the prior art, that is, to solve the problem of poor cooling effect and affecting user experience of the existing humidification fan, the present application provides a humidification fan, comprising:

[0006] a fan body (10);

[0007] a humidifying piece, wherein a mist outlet (21) is formed on the humidifying piece, the humidifying piece is connected with the fan body (10), and the humidifying piece is located on the outside of the fan body (10);

[0008] a water tank for supplying water to the humidifying piece;

[0009] The mist outlet direction of the humidifying piece is parallel or intersected with the air outlet direction of the fan body (10).

[0010] In the above technical solution, the humidification function and the cooling function of the fan can be realized independently, and the humidifying piece can directly release water mist to the outside. The setting of the humidifying piece can avoid the problems of bacteria breeding and odor generation caused by water mist remaining in the inner cavity of the fan. In addition, since the water mist can directly contact the human body or be mixed with the air after blowing and then contact the human body, the cooling effect of the fan is improved.

[0011] In the preferred embodiment of the humidifying fan described above, the humidifying component is configured as a humidifying ring (20), which surrounds the outside of the fan body (10).

[0012] In the preferred embodiment of the humidifying fan described above, the two ends of the width of the fan body (10) are rotatably connected to the humidifying ring (20).

[0013] With the above technical solution, the humidification ring (20) can simultaneously realize the humidification function and the up-and-down oscillation function of the fan, and no additional parts are needed, which is conducive to improving the aesthetics of the fan.

[0014] In the preferred embodiment of the humidifying fan described above, the humidifying ring (20) has a mist outlet (21) on the side facing the air outlet direction.

[0015] When the above technical solution is adopted, the mist outlet direction of the humidification ring (20) is parallel to the air outlet direction, which is conducive to achieving full mixing of water mist and air outlet.

[0016] In the preferred embodiment of the humidifying fan described above, the humidifying ring (20) is configured as a circular ring, and the mist outlet (21) is located on the upper side of the humidifying ring (20); and / or

[0017] The mist outlet (21) is configured as an arc-shaped opening.

[0018] Using the above technical solution will help to achieve a more uniform mixing of water mist and airflow, thereby improving the humidification effect of the fan on the overall environment.

[0019] In the preferred embodiment of the humidifying fan described above, the humidifying fan further includes a support rod (30) and a base (40), the bottom of the support rod (30) is connected to the base (40), and the top of the support rod (30) is connected to the humidifying ring (20).

[0020] In the preferred embodiment of the humidifying fan described above, the humidifying ring (20) is rotatably connected to the support rod (30).

[0021] With the above technical solution, the humidification ring (20) can achieve the left and right oscillation function of the fan.

[0022] In the preferred embodiment of the humidifying fan described above, the humidifying ring (20) is provided with a mist inlet, which is connected to the water tank through a mist supply pipe.

[0023] In the preferred embodiment of the humidifying fan described above, the water tank is disposed on the base (40), and at least part of the mist supply pipe is located inside the support rod (30).

[0024] In the preferred technical scheme of the humidifying fan, the water tank is arranged at the back of the fan body (10). BRIEF DESCRIPTION OF DRAWINGS

[0025] The humidifying fan of the present application will be described below with reference to the accompanying drawings. In the drawings:

[0026] Figure 1 Fig. 1 is a perspective view of the humidifying fan of the present application;

[0027] Figure 2 Fig. 2 is a front view of the humidifying fan of the present application;

[0028] Figure 3 Fig. 3 is a side view of the humidifying fan of the present application.

[0029] LIST OF REFERENCE NUMERALS

[0030] 10, fan body; 20, humidifying ring; 21, mist outlet; 30, support rod; 40, base. DETAILED DESCRIPTION

[0031] The preferred embodiments of the present application will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present application, and are not intended to limit the protection scope of the present application. For example, although the humidifying ring (20) in the drawings is arranged in a circular ring shape, this is not intended to limit the protection scope of the present application, and those skilled in the art can arrange the humidifying ring (20) in a half ring shape or a horn shape, etc. without departing from the principles of the present application. For example, although the mist outlet (21) in the drawings is arranged above the humidifying ring (20), this positional relationship is not fixed, and those skilled in the art can adjust it as needed, for example, the mist outlet (21) can be arranged only below the circular ring, or the mist outlet (21) can be arranged on the entire circular ring.

[0032] It should be noted that in the description of the present application, the terms indicating the direction or positional relationship of "up", "down", "left", "right", "inner", "outer", etc. are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, in the description of the present application, "a plurality of" means at least two.

[0033] In addition, it needs to be explained that in the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrally connected; can be directly connected, or indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0034] As described in the background, the humidifier as a common household appliance plays a certain positive role in improving the living environment and improving comfort. In the prior art, the humidifier is usually combined with a fan for use. For example, a part of the fan can humidify the air by passing through humidifying cotton, and a part of the fan can blow out atomized water to realize humidification, so as to have the functions of humidification and cooling.

[0035] However, when the humidifying fan is running, the humid air or water mist will pass through the inner cavity of the fan, which will easily cause bacteria breeding, odor generation and other problems after long-term use, thereby affecting the user's experience. In addition, the humidification function and the cooling function of the humidifying fan cannot be independently realized, which also affects the user's experience.

[0036] In order to solve the problem of poor cooling effect and affecting user experience of the existing humidifying fan, the present application provides a humidifying fan, which comprises a fan body (10), a humidifying piece and a water tank. The humidifying piece is provided with a mist outlet (21). The humidifying piece is connected with the fan body (10) and located outside the fan body (10). The water tank is used for supplying water to the humidifying piece. The mist outlet direction of the humidifying piece is parallel or intersected with the air outlet direction of the fan body (10).

[0037] In the case of the above technical solution, the humidification function and the cooling function of the fan can be independently realized, and the humidifying piece can directly release water mist to the outside. The setting of the humidifying piece avoids the problems of bacteria breeding, odor generation and other problems caused by water mist remaining in the inner cavity of the fan. On the other hand, since the water mist can directly contact the human body or be mixed with the air outlet uniformly in the blowing path and then directly contact the human body, it is beneficial to improve the cooling effect of the fan, so that the user can realize rapid cooling in an environment with high temperature and humidity, such as a kitchen.

[0038] The following refers to Figures 1 to 3 The humidifying fan of the present application is described. Among them, Figure 1 It is the overall structure diagram of the humidifying fan of the present application; Figure 2 It is the front view of the humidifying fan of the present application; Figure 3 It is the side view of the humidifying fan of the present application.

[0039] As Figures 1 to 3 shown, in a preferred embodiment, the humidifying fan comprises a fan body (10), a humidifying part, a support rod (30), a base (40) and a water tank (not shown in the figure). The humidifying part is provided as a humidifying ring (20), and a plurality of mist outlets (21) are formed on the side of the humidifying ring (20) facing the air outlet direction. The water tank is used to supply water to the humidifying ring (20). The humidifying ring (20) is arranged outside the fan body (10), and the two ends of the width of the fan body (10) are rotatably connected to the humidifying ring (20). The humidifying ring (20) is rotatably connected to the top of the support rod (30), and the bottom of the support rod (30) is connected to the base (40).

[0040] It should be explained that the humidifying ring (20) is provided in a circular ring shape, wherein the mist outlets (21) are provided as arc-shaped openings, and the plurality of mist outlets (21) are all located on the upper side of the humidifying ring (20). The mist outlet direction of the humidifying ring (20) is parallel to the air outlet direction of the fan body (10). In this embodiment, the water tank is arranged on the base (40), the support rod (30) is provided with a mist supply pipeline, the humidifying ring (20) is formed with a passage, and the bottom of the humidifying ring (20) is provided with a mist inlet. The mist inlet is in communication with the water tank through the mist supply pipeline.

[0041] During the operation of the fan, water mist can be generated by an ultrasonic atomizer, and the water mist is transported into the humidifying ring (20) through a small fan and a mist supply pipeline. Then the water mist is discharged forward through the mist outlets (21), at the same time, the fan body (10) blows air forward, so that the water mist on the front side is fully mixed with air. The humidified air can achieve the effect of humidifying the indoor environment in the circulation, or can achieve the effect of rapid cooling by directly contacting the user's skin.

[0042] It needs to be explained that the humidifying fan in the prior art generates water mist or humid air that can carry out the heat generated by components such as motors in the inner cavity of the fan when passing through the inner cavity, resulting in poor cooling effect. The fan in the present embodiment can ensure the cooling effect when humidifying, for example, in a high-temperature and high-humidity environment such as a kitchen, the water mist can directly contact the user's skin, and the outflow can make the user get better cooling effect, improve the user's use experience. And through the humidifying ring (20), static electricity can be reduced, dust can be inhibited, the air blown out can be more clean, and the fan is not easy to collect dust, reducing the frequency of cleaning and maintenance of the fan. In addition, the humidifying fan in the prior art can usually control the rotation of the fan blade to realize the air circulation and cooling function of the fan, but when the humidifying function is turned on, the fan blade also needs to be kept rotating, so that the water mist or the humid air after passing through the humidifying cotton is blown out. The fan in the present embodiment can realize the humidifying function by the humidifying ring (20) alone, at this time the fan blade in the fan body (10) can be kept stationary, or only the fan blade in the fan body (10) is turned on to realize the air circulation and cooling function, and the humidifying ring (20) and the fan body (10) can also work at the same time, so that the fan has the humidifying function while improving the cooling effect of the fan.

[0043] In addition, since the left and right ends of the width of the fan body (10) are rotatably connected with the humidifying ring (20), and the top end of the humidifying ring (20) is rotatably connected with the support rod (30), the fan body (10) can realize the effect of 8-shaped shaking. Specifically, the left and right rotation of the humidifying ring (20) relative to the support rod (30) can drive the left and right rotation of the fan body (10), and the shaft connection of the two ends of the width of the fan body (10) with the two ends of the humidifying ring (20) can make the fan body (10) rotate up and down relative to the humidifying ring (20), and in the process of the fan body (10) rotating up and down relative to the humidifying ring (20), the mist direction of the humidifying ring (20) intersects with the air outlet direction of the fan body (10), and the 8-shaped shaking of the fan belongs to the prior art, and its working principle is not repeated here.

[0044] The skilled in the art can understand that the humidifying piece in the embodiment is arranged as a humidifying ring (20), which can ensure that the appearance structure of the fan is simple, and when the humidifying piece is arranged outside the fan body (10), the water mist cannot pass through the inner cavity of the fan, so that bacteria cannot breed in the inner cavity of the fan due to moisture and peculiar smell cannot be generated after long-term use, thereby ensuring the use experience of the user. However, the arrangement of the humidifying piece is not necessarily mandatory, and the skilled in the art can make changes according to the needs. In an alternative embodiment, a separate humidifying piece can be installed above or below the fan body (10), as long as the mist outlet of the humidifying piece can be mixed with the air outlet of the fan body (10). Of course, when the humidifying piece is arranged as a humidifying ring (20), the shape of the humidifying ring (20) is also not fixed. In an alternative embodiment, the humidifying ring (20) can be arranged as a semi-ring, and at this time, the humidifying ring (20) is located below the fan body (10) as a whole.

[0045] In addition, the arrangement of the mist outlet (21) is not necessarily fixed. In an alternative embodiment, when the humidifying ring (20) is arranged as a circular ring, the mist outlet (21) can be arranged only below the circular ring, or the mist outlet (21) can be arranged on the entire circular ring. However, when the mist outlet (21) is located above the humidifying ring (20), the water mist can fall at a higher place, thereby improving the humidifying effect on the overall environment. Therefore, it is a relatively optimal choice to arrange the mist outlet (21) above the humidifying ring (20). In another alternative embodiment, the humidifying ring (20) can also be arranged as a horn shape, and at this time, the mist outlet (21) can also be arranged inside the humidifying ring (20), so that the water mist can be blown radially inward to the front side of the fan body (10). At this time, the mist outlet direction of the humidifying ring (20) intersects with the air outlet direction of the fan body (10), and the mixing of the water mist and the air can also be achieved. In another alternative embodiment, the skilled in the art can change the shape of the mist outlet (21) according to the needs, for example, the mist outlet (21) can be arranged as a circle, an ellipse, etc.

[0046] The skilled in the art can understand that although in the embodiment, the water tank is arranged on the base (40), and the fog supply pipeline is arranged in the supporting rod (30) to communicate the mist inlet of the humidifying ring (20) with the water tank, the arrangement is not necessarily fixed. In an alternative embodiment, the water tank can be arranged on the back of the fan body (10), and at this time, the skilled in the art can arrange the mist inlet at any position of the humidifying ring (20) and communicate the humidifying ring with the water tank through the fog supply pipeline.

[0047] In addition, although the width of the fan body (10) is rotatably connected with the humidifying ring (20) at both ends, and the humidifying ring (20) is rotatably connected with the top end of the support rod (30), so that the fan body (10) can achieve the effect of 8-shaped swinging, but it is not necessary to set up, in an alternative embodiment, the width of the fan body (10) can be rotatably connected with the humidifying ring (20) at both ends, so that the fan body (10) can rotate up and down, or the humidifying ring (20) can be rotatably connected with the top end of the support rod (30), so that the fan body (10) and the humidifying ring (20) as a whole can rotate left and right. However, considering the humidification and air circulation effect of the fan, the fan body (10) is set to 8-shaped swinging, which is a better choice.

[0048] Those skilled in the art will appreciate that a combination of features of different embodiments means within the scope of the application and forms different embodiments, although some embodiments described herein include certain features rather than others included in other embodiments. For example, in the claims of the present application, any one of the claimed embodiments can be used in any combination.

[0049] So far, the technical solution of the present application has been described in combination with the preferred embodiments shown in the drawings, but those skilled in the art can easily understand that the protection scope of the present application is obviously not limited to these specific embodiments. Those skilled in the art can make equivalent changes or replacements to the related technical features without departing from the principles of the present application, and the technical solutions after the changes or replacements will fall within the protection scope of the present application.

Claims

1. A humidifying fan, characterized in that, include: fan body(10); A humidifier is provided with a mist outlet (21), the humidifier is connected to the fan body (10), and the humidifier is located on the outside of the fan body (10); A water tank is used to supply water to the humidifier. The humidifier's mist outlet direction is parallel to or intersects with the fan body (10)'s air outlet direction.

2. The humidifying fan according to claim 1, characterized in that, The humidifying element is configured as a humidifying ring (20), which surrounds the outside of the fan body (10).

3. The humidifying fan according to claim 2, characterized in that, The fan body (10) is rotatably connected to the humidifying ring (20) at both ends of its width.

4. The humidifying fan according to claim 3, characterized in that, The humidifying ring (20) has a mist outlet (21) on the side facing the air outlet direction.

5. The humidifying fan according to claim 3 or 4, characterized in that, The humidifying ring (20) is configured as a ring, and the mist outlet (21) is located on the upper side of the humidifying ring (20); and / or The mist outlet (21) is configured as an arc-shaped opening.

6. The humidifying fan according to claim 3, characterized in that, The humidifying fan also includes a support rod (30) and a base (40), the bottom of the support rod (30) is connected to the base (40), and the top of the support rod (30) is connected to the humidifying ring (20).

7. The humidifying fan according to claim 6, characterized in that, The humidifying ring (20) is rotatably connected to the support rod (30).

8. The humidifying fan according to claim 7, characterized in that, The humidification ring (20) has a mist inlet, which is connected to the water tank through a mist supply pipe.

9. The humidifying fan according to claim 8, characterized in that, The water tank is located on the base (40), and at least part of the mist supply pipe is located inside the support rod (30).

10. The humidifying fan according to claim 1 or 2, characterized in that, The water tank is located on the back of the fan body (10).

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