TWM497715U - Ice-cold fan - Google Patents

Description

Cooling fan

This creation is about a kind of cold fan, especially for a kind of cold fan device that replaces and supplements the air conditioner, and can be installed at any place, and can save energy and improve environmental protection effect.

In ancient times, the way humans resorted to summer was nothing more than a search for cool places, such as under the shade of trees, using large trees to block the sun, while receiving the bragging of natural winds. Then, the human ancestors discovered that by using the swaying plate, wind can be generated and a cool effect is produced, so the fan is invented and accompanied by humans to spend a long hot season.

With the advancement of the industry, people have turned the work of swinging the blades to the machine, so they invented the electric fan. With different fan shape, quantity and size configuration, all kinds of electric fans are springing up. Appear to meet the needs of different people for coolness.

However, in addition to the electric drive, the electric fan is not different from the first fan invented by the human ancestors. It only uses the flow of air to remove heat, and its cooling effect is limited. Especially in high-temperature environments, the air itself contains extremely high heat, and even if these high-temperature air flows, it is difficult to produce a cool effect.

Therefore, it has been found that the air can be cooled first, and then the low-temperature air is discharged to effectively cool the environment, so the air conditioner is born. And because people are pursuing the comfort of life, air-conditioners are already widely used household appliances, and the number is increasing at an alarming rate.

Then, with the rise of environmental awareness, people began to reflect on the urgency of using air-conditioners. Since air-conditioners are high-energy-consuming equipment, the demand for electricity is considerable. Today, with the gradual depletion of petroleum energy and the shortage of alternative energy sources, the large-scale use of air-conditioners may cause power shortages and inconvenient life.

In addition, the air conditioner emits a large amount of exhaust gas when it is used, which causes the greenhouse effect to occur, and the refrigerant of the air conditioner is also a killer of the environment, which has a great impact on the environmental damage.

Therefore, considering the problems caused by air conditioners, many people began to consider other cooling products, mainly returning to the use of electric fans to reduce energy consumption. The function of the electric fan is to generate airflow, but the problem is that the cooling effect is limited. In a hot environment, the demand of most people cannot be met. Therefore, some people consider using an electric fan to blow the low-temperature air when the ice cubes volatilize, so that the low-temperature air is effectively cooled. The environment, in turn, meets people's needs and reduces dependence on air conditioners. However, the low-temperature air generated by the ice is because the ice absorbs the heat in the surrounding air and generates low-temperature air. If the ice is placed in the general open space, it will accelerate the volatilization and it will not be able to guide the low-temperature air. In the way of block, the effect of cooling is short and the cooling effect cannot be achieved. To this end, the Applicant has improved the cooling function of the electric fan, especially the physical properties of the low-temperature air generated by the dissolution of ice cubes, and combined the design of the two to design the cooling fan to improve the inconvenience caused by the high-temperature environment for human life work. The green economy effect of reducing carbon and energy.

The main purpose of this creation is to provide a cooling fan that provides a good cooling effect, meets the needs of the public, reduces the dependence on the air conditioner, thereby reducing energy consumption and improving environmental performance.

Another purpose of the present invention is to provide a cooling fan which is well-packaged and easy to use. The user only needs to open the upper cover, put in the ice, and then turn on the fan to blow out the cool and comfortable wind, which gives the user a comfortable feeling.

A further object of the present invention is to provide a cooling fan which is applicable to various fields and can greatly reduce the electricity cost, and is particularly suitable for places where it is difficult to install air-conditioning, such as a car repair shop, a locomotive line, a noodle shop, a fast-food shop, a snack. Beverage shops, or some processing plants such as sheet metal, lathes, woodworking and other places. It can be moved at will to keep it cool at any time.

A cooling fan capable of achieving the foregoing purpose, which is a device that is not easy to install cold air, thereby replacing the cold air function; or in a place with cold air, supplementing the position not covered by the cold air, and reducing the power loss of the cold air; Completely replaces air-conditioning, saving energy and money.

The cooling fan includes an insulated body, a fan, an ice trough, and a water collecting box, wherein the heat insulating body has an accommodating space for accommodating other devices, and has an opening above the accommodating space. The mask is provided with an upper cover, and the upper cover can be opened to take the object of the accommodating space. An air inlet is arranged around the heat-insulating and protecting refrigerator body, and the air inlet is designed in a long strip shape to prevent dust in the air from falling into the heat-insulating refrigerator body, and the air inlets are collected at the same time and arranged Settings.

The fan fixing device is in front of the heat insulating and protecting the refrigerator body, and communicates with the accommodating space, and the air inlet around the heat insulating and protecting the refrigerator body can be introduced into the air inlet, and then cooled and then discharged by the fan. To get the effect of cooling airflow.

The ice trough is placed in the accommodating space by the opening of the heat-insulating refrigerator body, and the ice trough is used to install ice cubes, and the air temperature is lowered by air convection, and the fan is discharged from the cooled space. The surface of the ice trough is provided with a mesh so that air can enter the ice trough from all directions and be mixed with the ice to dissolve and cool down.

The water collection box device is arranged under the ice trough to receive the ice water after the ice cubes are dissolved, so as to prevent the dripping ground from getting wet and polluting the environment. The side of the water collecting box protrudes through the side surface of the heat insulating and protecting refrigerator body, and can be exchanged by the side surface of the heat insulating and protecting refrigerator body.

Further, the ice trough is provided with a mixing space around the heat-insulating refrigerator body, so that air can be retained in the mixing space to be sufficiently cooled with the ice cube, and then sent out by the fan.

And, the accommodating space is provided with a fixing frame for fixing the position of the ice tank or the water collecting box.

Moreover, the heat-insulating and protecting the refrigerator body is provided with wheels below, so as to facilitate the heat-insulating and protecting the refrigerator body, thereby, the cooling fan of the case can be arbitrarily moved to a desired place, and the cooling work can be performed.

10‧‧‧Ice fan

1‧‧‧Insulation and refrigerator body

11‧‧‧ accommodating space

12‧‧‧ openings

13‧‧‧Upper cover

14‧‧‧air inlet

15‧‧‧ mixed space

16‧‧‧ Wheels

2‧‧‧fan

3‧‧‧ Ice trough

31‧‧‧Mesh

4‧‧‧ water collection box

5‧‧‧ ice cubes

6‧‧‧ Fixing frame

Figure 1 is an exploded perspective view of the creation of the cooling fan; Figure 2 is a three-dimensional combination of the cooling fan; Figure 3 is a three-dimensional combination of the cooling fan; Figure 4 is a top view of the cooling fan .

Please refer to FIG. 1 to FIG. 4 , which is a structure of the cooling fan 10 referred to in the present invention. The cooling fan 10 includes an insulated body 1 , a fan 2 , an ice trough 3 , and a water collecting box 4 .

The heat-insulating container body 1 has an accommodating space 11 for accommodating other devices, and has an opening 12 above the accommodating space 11 , the opening 12 is covered with an upper cover 13 , and the upper cover 13 can be opened to take the An object that accommodates the space 11.

An air inlet 14 is disposed around the heat insulating and protecting refrigerator body 1. The air inlet 14 can be separately disposed at the rear end or both sides of the heat insulating refrigerator body 1 or at the same time. The location around.

The air inlet 14 can be designed in a long strip shape to prevent dust in the air from falling into the heat insulation container body 1, and the air inlets 14 are collected and arranged at the same time.

The fan 2 fixing device is in front of the heat insulating and protecting refrigerator body 1, and communicates with the accommodating space 11 to match the air inlet 14 around the heat insulating and protecting refrigerator body 1, and air can be introduced from the air inlet port 14 after being cooled. It is then discharged by the fan 2 to obtain the effect of cooling the airflow.

The ice trough 3 is placed in the accommodating space 11 by the opening 12, and the ice trough 3 is used to install the ice block 5. The low temperature cooling air is generated by the physical property of the heat absorption of the ice block, and the air is convected by the fan. 2 Exhaust the cooled air. The surface of the ice tank 3 is provided with a mesh hole 31, so that air can enter the ice tank 3 from all directions and mix with the ice cube 5 to cool down and cool.

The water collecting box 4 is disposed below the ice trough 3 to receive the ice water dissolved by the ice cube 5 to prevent the dripping ground from getting wet and polluting the environment. The water collecting box 4 side protrudes from the side surface of the heat insulating and protecting refrigerator body 1, and can be exchanged by the side surface of the heat insulating and protecting refrigerator body 1.

In addition, the ice tank 3 and the heat-insulating refrigerator body 1 are provided with a mixing space 15 so that air can be retained in the mixing space 15 and fully dissolved and cooled with the ice cube 5, and then cooled. The fan 2 is sent out.

The accommodating space 11 is provided with a fixing frame 6 for fixing the position of the ice tank 3 or the water collecting box 4.

Furthermore, a wheel 16 is disposed under the heat insulating body 1 to facilitate the movement of the heat insulating body 1 .

With the aforementioned design, the creation can be applied in various fields, especially in places where it is impossible to install or inconvenience to cool air, such as large open spaces, or various types of processing plants. If the air conditioner is expensive, it cannot be covered. The main scope. With the miniaturization of this creation, it can be moved to the required location for cooling, which not only has better efficiency, but also saves energy and reduces electricity costs. More importantly, it reduces the temperature rise effect and takes environmental protection.

In addition, this creation can also be used in parallel with the air conditioner. Since the air conditioner cannot move freely, there may be a dead space in the space that cannot be cooled. At this time, the cooling fan 10 of the present case can be used to make up the location, and the cooling effect is obtained. Moreover, when the air conditioner is turned on, if the creation is turned on, the power consumption of the air conditioner can be reduced, and the optimal cooling effect can be exerted.

The detailed description above is a detailed description of one of the possible embodiments of the present invention, and the embodiment is not intended to limit the scope of the patents, and the equivalent implementations or modifications that are not included in the spirit of the present invention should be included in The patent scope of this case.

10‧‧‧Ice fan

1‧‧‧Insulation and refrigerator body

11‧‧‧ accommodating space

12‧‧‧ openings

13‧‧‧Upper cover

14‧‧‧air inlet

16‧‧‧ Wheels

2‧‧‧fan

3‧‧‧ Ice trough

31‧‧‧Mesh

4‧‧‧ water collection box

6‧‧‧ Fixing frame

Claims (6)

An icy cooling fan includes: an insulated and protected refrigerator body having an accommodating space therein; the accommodating space has an opening above, the opening cover is provided with an upper cover, and the heat insulating and protecting body is provided with an air inlet; a fan, the fixing device is in front of the heat insulation and is connected to the accommodating space; an ice trough is placed in the accommodating space from the opening, and ice cubes are arranged in the ice trough, and the surface of the ice trough is A mesh hole is provided; the water collecting box is arranged below the ice tank, and can be exchanged by the side of the heat insulating and protecting the refrigerator body. The cooling fan according to claim 1, wherein the ice trough and the heat-insulating refrigerator body have a mixing space left around the body, so that the air is sufficiently dissolved and cooled by the ice block to be cooled and then sent out by the fan. The cooling fan according to claim 1, wherein the air inlet is disposed at a rear end or both sides of the heat insulation refrigerator body. The cooling fan according to claim 1, wherein the air inlet is designed in a strip shape downward, and a plurality of the air inlets are arranged in an array. The cooling fan of claim 1, wherein the accommodating space is provided with a fixing frame for fixing the ice trough or the water collecting box position. The cooling fan according to claim 1, wherein a wheel is disposed under the heat insulating body to facilitate movement of the heat insulating body.