JP3172264U - Cold air fan - Google Patents

Abstract

A cold air fan capable of effectively lowering the ambient temperature by spraying low temperature mist and blowing air by a fan. A cold air fan includes a mist generating device. The mist generating device 1 has a holding part 11 that holds the fan frame. A water receiving space 12 having a support member 121 inside is recessed in the mist generating device 1. The water receiving space 12 communicates with the mist generating unit 13. A spray hole 131 is provided on the mist generating unit 13, and a storage space 14 is provided at a location corresponding to the water receiving space 12. A cooling member 15 is stored in the storage space 14. A valve 144 is provided on the bottom of the storage space 14 at a location corresponding to the support member 121 in the water receiving space 12. [Selection] Figure 1

Description

  The present invention relates to a cold air fan, and more particularly to a cold air fan capable of spraying low temperature mist with a mist generator and blowing the mist with the fan to effectively lower the surrounding temperature.

  In recent years, the temperature of the world has gradually increased due to the greenhouse effect, and it becomes unbearably hot every summer, and in hot regions the temperature can be over 30 degrees. The tropical climate is particularly hot. As the impact of the greenhouse effect grows, the temperature becomes higher and hotter areas appear even in winter, so many people can lower the room temperature or lower the body temperature to be cool and comfortable Products and supplies have become a necessity in people's daily lives.

  In general, an electric product (for example, a cooler or a fan) used for lowering the room temperature or lowering the body temperature consumes a large amount of power. In the modern society, various resources are becoming insufficient, and the price of raw materials is becoming higher. When a cooler is used, the user pays a large amount of electricity, which is a very heavy burden. Since the electric fan employs a method of blowing air with blades to lower the temperature, the temperature could not be lowered significantly. Therefore, the effect is limited. Especially in an environment where the temperature is very high, a fan that blows air with blades has a limit in its use effect.

  For example, a “cool air fan structure coupled with a mist generator” disclosed in Patent Document 1 includes a fan body including fan blades and a fan outer cover, a fan frame supporting the fan body, a built-in electromechanical structure, And a mist generating device that generates mist containing water.

  The cool air fan described in Patent Document 1 can purify the air and lower the ambient temperature, but when actually used, it blows the water mist generated by the mist generator by the fan to lower the temperature. However, there is a limit to the effect, and it is difficult to greatly reduce the temperature of the air, so an improvement has been demanded.

Taiwan Utility Model Registration No. 286868

  An object of the present invention is to provide a cold air fan capable of spraying low temperature mist from a mist generator and blowing air from the fan to effectively lower the surrounding temperature.

  In order to solve the above-described problem, according to a first aspect of the present invention, a cold air fan including a mist generating device, the mist generating device having a clamping portion for clamping a fan frame, the mist A water receiving space having a support member on the inside is recessed in the generator, the water receiving space communicates with the mist generating unit, spray holes are provided on the mist generating unit, and the water receiving space is provided in the water receiving space. A storage space is provided at a corresponding location, a cooling member is stored in the storage space, and a valve is provided at a location corresponding to the support member in the water receiving space at the bottom of the storage space. A cold air fan is provided.

  In addition, a positioning convex edge corresponding to the cooling member protrudes from the upper edge of the storage space, and an opening used for taking in and out the cooling member is provided at the bottom of the storage space. The cooling member is inserted from the opening provided at the bottom of the space, the outside of the opening is covered by a lid, and the lid is placed at a location corresponding to the support member in the water receiving space. A valve is preferably provided.

  Further, a positioning convex edge corresponding to the cooling member is projected from the bottom edge of the storage space, and the valve is provided at a position corresponding to the support member in the water receiving space at the bottom of the storage space. It is preferable that an opening used for taking in and out the cooling member is provided at a top end of the storage space, and an outside of the opening is covered with an upper lid.

  The cold air fan which concerns on this invention can lower | hang around temperature effectively by spraying low temperature mist from a mist generator, and blowing with a fan.

1 is an exploded perspective view illustrating a cold air fan according to an embodiment of the present invention. It is a disassembled perspective view which shows the cold wind fan by other embodiment of this invention. It is sectional drawing which shows the cold wind fan by one Embodiment of this invention. It is sectional drawing which shows the cold wind fan by one Embodiment of this invention. It is a perspective view which shows a state when using the cold wind fan by one Embodiment of this invention.

  Please refer to FIG. As shown in FIG. 1, a cold air fan according to an embodiment of the present invention includes a mist generator 1. This mist generating apparatus 1 has the clamping part 11 by which the fixing member 111 was provided in the outer side. In the mist generator 1, a water receiving space 12 in which a support member 121 is provided is recessed. The water receiving space 12 communicates with the mist generating unit 13, and a spray hole 131 is provided on the mist generating unit 13. The mist generator 1 is provided with a storage space 14 at a location corresponding to the water receiving space 12. A cooling member 15 is stored in the storage space 14. The cooling member 15 freezes when placed in the refrigerator and has a function of cooling the object by lowering the temperature of the surrounding environment, and a positioning convex edge 141 corresponding to the cooling member 15 is provided on the upper edge of the storage space 14. Is provided at the bottom of the storage space 14, and an opening 142 used for installing and removing the cooling member 15 is provided. The cooling member 15 is inserted into the opening 142 at the bottom of the storage space 14. The outer side of the opening 142 is covered with the lid 143. The lid 143 is provided with a valve 144 at a location corresponding to the support member 121 in the water receiving space 12.

  Please refer to FIG. As shown in FIG. 2, the cold air fan according to an embodiment of the present invention has a positioning convex edge 141 projecting from the cooling member 15 at the bottom edge of the storage space 14 of the mist generating device 1. The valve 144 corresponding to the support member 121 in the water receiving space 12 is provided at the bottom of the storage space 14. At the top end of the storage space 14 is provided an opening 145 used for installing and removing the cooling member 15. The outside of the opening 145 is covered with an upper lid 146.

  Please refer to FIG. As shown in FIG. 3, water is accommodated in the water receiving space 12 of the mist generator 1 for a cold air fan according to an embodiment of the present invention. When the cooling member 15 is accommodated in the storage space 14 and the storage space 14 is installed on the water receiving space 12, a valve provided at the bottom of the storage space 14 by the support member 121 in the water receiving space 12. 144 is pushed open, and the water stored in the water receiving space 12 is brought into contact with the cooling member 15 in the storage space 14 via the valve 144 (see also FIG. 4). The water temperature in 12 is lowered, and low temperature mist is sprayed from the spray hole 131 of the mist generating unit 13 to lower the ambient air temperature.

  Please refer to FIG. As shown in FIG. 5, the cold air fan according to the embodiment of the present invention can sandwich the mist generating device 1 on the frame 21 of the fan 2 by the sandwiching portion 11 and is provided outside the sandwiching portion 11. The fixing member 111 stably positions the clamping portion 11 of the mist generating device 1 to the frame 21 of the fan 2, and prevents the mist generating device 1 and the fan 2 from being inadvertently detached by positioning, The spray hole 131 of the mist generating unit 13 of the mist generating device 1 is connected to the positioning member 133 via the communication pipe 132. The positioning member 133 is fixed on the protective mesh 22 provided at the front end of the fan 2, and the mist generating unit 13 sprays low-temperature mist from the spray hole 131, and outside the positioning member 133 via the communication pipe 132. The temperature of the surrounding environment can be lowered by the wind sent from the fan 2 and sprayed.

  As can be seen from the above description, the cold air fan of the present invention can lower the ambient temperature by spraying low temperature mist from the mist generating device and blowing air from the fan.

  The preferred embodiments of the present invention have been disclosed as described above so that those skilled in the art can understand them, but these do not limit the present invention in any way. Various changes and modifications can be made without departing from the spirit and scope of the present invention. Accordingly, the scope of the utility model registration claim of the present invention should be broadly interpreted including such changes and modifications.

DESCRIPTION OF SYMBOLS 1 Mist generator 2 Fan 11 Clamping part 12 Water receiving space 13 Mist generating unit 14 Storage space 15 Cooling member 21 Frame 22 Protection net 111 Fixing member 121 Support member 131 Spray hole 132 Communication pipe 133 Positioning member 141 Positioning convex edge 142 Opening part 143 Lid 144 Valve 145 Opening 146 Upper lid

Claims (3)

A cold air fan equipped with a mist generator,
The mist generating device has a clamping part for clamping the fan frame,
In the mist generating device, a water receiving space having a support member inside is recessed,
The water receiving space communicates with a mist generating unit,
Spray holes are provided on the mist generating unit,
A storage space is provided at a location corresponding to the water receiving space,
A cooling member is stored in the storage space,
A cold air fan, characterized in that a valve is provided at a position corresponding to the support member in the water receiving space at the bottom of the storage space. A positioning convex edge corresponding to the cooling member protrudes from the upper edge of the storage space,
The bottom of the storage space is provided with an opening used for taking in and out the cooling member,
Put the cooling member from the opening provided in the bottom of the storage space, the outside of the opening is covered by a lid,
The cold air fan according to claim 1, wherein the cover is provided with the valve at a location corresponding to the support member in the water receiving space. A positioning convex edge corresponding to the cooling member protrudes from the bottom edge of the storage space,
At the bottom of the storage space, the valve is provided at a location corresponding to the support member in the water receiving space,
The cold air fan according to claim 1, wherein an opening used for taking in and out the cooling member is provided at a top end of the storage space, and an outer side of the opening is covered with an upper lid.

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