Novel electric fan capable of cruising and steering

Abstract

The utility model relates to the field of electric fans, and discloses a novel electric fan capable of cruising and steering, which comprises a water tank, the top side of the water tank is fixedly connected with a round rod, the round rod is connected with a base through an adjusting assembly, the height of the base is adjusted through the adjusting assembly, and the top side of the base is connected with a fixed seat through a rotating assembly. Two shells are arranged on the front side of the fixing base, the shell on the rear side is fixedly connected to the front side of the fixing base, the two shells are connected through a buckle, fan blades are rotationally connected to the front side of the shell on the rear side, a first motor is installed in the fixing base, and the driving end of the first motor is fixedly connected to the rear sides of the fan blades. And a humidifying assembly is arranged in the water tank. According to the fan, the height of the whole fan is adjusted, so that the requirements of different use scenes are met, the fan can have the effects of increasing the air humidity, cooling the air and the like, and the cooling effect of the fan is further improved.

Description

Technical Field

[0001] This utility model relates to the field of electric fans, and in particular to a novel electric fan with cruise steering capability. Background Technology

[0002] An electric fan is a common household appliance, mainly composed of a motor, fan blades, an oscillation mechanism, a control device, and a base. Its working principle is that the motor drives the fan blades to rotate at high speed, drawing air in axially and then blowing it out radially, creating an airflow that accelerates air movement. This promotes the evaporation of sweat from the body, achieving the purpose of cooling and increasing comfort. Based on appearance and usage, electric fans can be divided into various types such as table fans, floor fans, and ceiling fans, and are widely used in homes, offices, classrooms, and other places, bringing coolness to people in hot weather.

[0003] However, current electric fans have the following drawbacks: Limited height: Most traditional electric fans have a fixed height, making it difficult to adapt to different scenarios such as desktop offices or multiple people cooling off on the ground. The inability to flexibly adjust the height affects the user experience and the airflow coverage, thus reducing practicality. Limited functionality: Common electric fans rely solely on blowing air to cool down the air, lacking auxiliary functions such as increasing air humidity. In hot and dry environments, the cooling effect is limited, making it difficult to fully meet users' pursuit of a comfortable environment.

[0004] In response to this technical problem, this application proposes a novel electric fan capable of cruise steering. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a novel electric fan with cruise control and directional adjustment. This fan allows for height adjustment to meet the needs of different usage scenarios and enables the fan to increase air humidity and cool the air, thereby further improving the cooling effect.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A novel cruise-rotating electric fan includes a water tank. A round rod is fixedly connected to the top side of the water tank. The round rod is connected to a base via an adjustment assembly, which adjusts the height of the base. A fixed seat is connected to the top side of the base via a rotating assembly, which allows the fixed seat to rotate. Two outer shells are provided on the front side of the fixed seat, and the rear outer shell is fixedly connected to the front side of the fixed seat. The two outer shells are connected by a snap-fit. Fan blades are rotatably connected to the front side of the rear outer shell. A first motor is installed inside the fixed seat, and the drive end of the first motor is fixedly connected to the rear side of the fan blades. A humidification assembly is provided inside the water tank to improve the cooling effect.

[0008] Furthermore, the adjusting assembly includes a slide rod slidably connected inside the round rod, the top end of the slide rod being fixedly connected to the bottom side of the base, and a threaded rod being threaded inside the slide rod.

[0009] Furthermore, the bottom end of the round rod is rotatably connected to a handle via a damping shaft, the bottom end of the threaded rod is rotatably connected inside the round rod, and the bottom end of the threaded rod is fixedly connected inside the handle.

[0010] Furthermore, the humidification assembly includes a water pump installed inside the water tank, an atomizing nozzle installed on the top side of the water tank, and the output end of the water tank connected to the bottom side of the atomizing nozzle via a pipe.

[0011] Furthermore, a water suction pipe is fixedly connected to the input end of the atomizing nozzle, a water inlet pipe is fixedly connected to the top side of the water tank, and a drain pipe is fixedly connected to the right side of the water tank.

[0012] Furthermore, the rotating assembly includes a first ring fixedly connected to the top side of the base, a second ring rotatably connected to the top side of the first ring, and the second ring fixedly connected to the bottom side of the fixed seat.

[0013] Furthermore, a convex ring is fixedly connected to the bottom side of the second ring, and the convex ring is rotatably connected inside the first ring.

[0014] Furthermore, a second motor is installed inside the base, and the drive end of the second motor is fixedly connected to the bottom side of the fixed base.

[0015] This utility model has the following beneficial effects:

[0016] In this invention, the threaded rod is rotated by a handle, which in turn drives the slide rod to slide up and down, thereby moving the base up and down and raising the height of the base. This allows for adjustment of the overall height of the fan, thus meeting the needs of different usage scenarios.

[0017] In this invention, water is pumped from the water tank to the atomizing nozzle via a water pump and a water pipe, causing the atomizing nozzle to atomize and spray the water. The water mist is then diffused into the surrounding environment by the air blown out by the fan blades, thereby increasing air humidity and cooling the air, and further improving the cooling effect of the fan. Attached Figure Description

[0018] Figure 1 A perspective view of a novel electric fan capable of cruise and steering according to this utility model;

[0019] Figure 2 This is a rear view of a novel electric fan capable of cruise and steering according to the present invention.

[0020] Figure 3 This is a schematic diagram of the internal structure of the base and mounting bracket of a novel electric fan capable of cruise and steering, as proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the internal structure of the round rod of a novel electric fan capable of cruise and steering, as proposed in this utility model.

[0022] Figure 5 This is a schematic diagram of the internal structure of the water tank of a novel electric fan capable of cruise and steering, as proposed in this utility model.

[0023] Figure 6 This is a schematic diagram of the convex ring structure of a novel electric fan capable of cruise and steering proposed in this utility model.

[0024] Legend:

[0025] 1. Water tank; 2. Atomizing nozzle; 3. Drain pipe; 4. Inlet pipe; 5. Rotary handle; 6. Round rod; 7. Outer casing; 8. Fan blade; 9. Buckle; 10. Fixing base; 11. Second ring; 12. First ring; 13. Base; 14. First motor; 15. Second motor; 16. Convex ring; 17. Slide rod; 18. Threaded rod; 19. Water pump; 20. Pumping pipe. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Reference Figures 1-3 This utility model provides an embodiment of a novel cruise-rotating electric fan, comprising a water tank 1 for storing water for humidification. A round rod 6 is fixedly connected to the top side of the water tank 1, and a base 13 is connected to the round rod 6. A fixed seat 10 is connected to the top side of the base 13. Two outer shells 7 are provided on the front side of the fixed seat 10, and a rear outer shell 7 is fixedly connected to the front side of the fixed seat 10. The two outer shells 7 are connected by a snap fastener 9. A fan blade 8 is rotatably connected to the front side of the rear outer shell 7. The snap fastener 9 allows the two outer shells 7 to be disassembled for cleaning of the fan blade 8 and the outer shells 7. A first motor 14 is installed inside the fixed seat 10. The drive end of the first motor 14 is fixedly connected to the rear side of the fan blade 8, and the first motor 14 drives the fan blade 8 to rotate. Figure 4A slide rod 17 is slidably connected inside the round rod 6. The top end of the slide rod 17 is fixedly connected to the bottom side of the base 13. The slide rod 17 moves the base 13 up and down, thereby raising the height of the base 13 and adjusting the height of the entire fan. A threaded rod 18 is threadedly connected inside the slide rod 17. The bottom end of the round rod 6 is rotatably connected to a handle 5 through a damping shaft. The bottom end of the threaded rod 18 is rotatably connected inside the round rod 6 and is fixedly connected inside the handle 5. The handle 5 rotates the threaded rod 18, thereby driving the slide rod 17 to slide up and down.

[0028] Reference Figure 1 , Figure 2 and Figure 5 A water pump 19 is installed inside the water tank 1. An atomizing nozzle 2 is installed on the top side of the water tank 1. The output end of the water tank 1 is connected to the bottom side of the atomizing nozzle 2 via a pipe. A water suction pipe 20 is fixedly connected to the input end of the atomizing nozzle 2. The water pump 19 draws water into the atomizing nozzle 2 through the water suction pipe 20, causing the atomizing nozzle 2 to atomize and spray the water. An inlet pipe 4 is fixedly connected to the top side of the water tank 1, and a drain pipe 3 is fixedly connected to the right side of the water tank 1. Water is added to the water tank 1 through the inlet pipe 4, and water is discharged from the water tank 1 through the drain pipe 3. (Refer to...) Figure 3 and Figure 6 A first ring 12 is fixedly connected to the top side of the base 13. A second ring 11 is rotatably connected to the top side of the first ring 12. The second ring 11 is fixedly connected to the bottom side of the fixed seat 10. A protruding ring 16 is fixedly connected to the bottom side of the second ring 11. The protruding ring 16 is rotatably connected inside the first ring 12. By rotating the protruding ring 16 inside the first ring 12, the second ring 11 can rotate on the first ring 12. A second motor 15 is installed inside the base 13. The drive end of the second motor 15 is fixedly connected to the bottom side of the fixed seat 10. The fixed seat 10 is driven to rotate by the second motor 15, thereby enabling the fan to cruise and turn. The drive end of the second motor 15 is fixed to the bottom side of the fixed seat 10 by passing through the first ring 12 and the second ring 11.

[0029] Working principle: First, water is added to the water tank 1 through the water inlet pipe 4. Then, the height of the fan is adjusted as needed. When the fan height needs to be adjusted, simply turn the handle 5 to rotate the threaded rod 18, which in turn drives the slide rod 17 to slide up and down, causing the slide rod 17 to move the base 13 up and down, thereby raising the height of the base 13 and adjusting the height of the entire fan. After the adjustment is completed, the first motor 14 is started to drive the fan blades 8 to rotate, thereby delivering air. At the same time, the second motor 15 can drive the fixed base 10 to rotate, allowing the fan to cruise and turn, thereby increasing the air delivery range. When the fan is working, the water pump 19 can be started as needed, so that the water pump 19 draws water from the water tank 1 to the atomizing nozzle 2 through the water suction pipe 20, causing the atomizing nozzle 2 to atomize the water and spray it out. As these water mists are sprayed upward, they are diffused into the surrounding environment by the wind blown by the fan blades 8, which increases air humidity and cools the air, thereby further improving the cooling effect.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A new type of electric fan which is cruiseable and steerable, characterized by: The utility model provides a kind of cooling device, including water tank (1), the top side of the water tank (1) is fixedly connected with round bar (6), the round bar (6) is connected with base (13) by adjusting assembly, the height of base (13) is adjusted by adjusting assembly, the top side of the base (13) is connected with fixed seat (10) by rotating assembly, fixed seat (10) can be rotated by rotating assembly, the front side of the fixed seat (10) is provided with two housings (7), rear housing (7) is fixedly connected on the front side of fixed seat (10), two housings (7) are connected by buckle (9), the front side of rear housing (7) is rotatably connected with fan blade (8), the inside of the fixed seat (10) is installed with first motor (14), the drive end of the first motor (14) is fixedly connected on the rear side of fan blade (8), the inside of the water tank (1) is provided with humidification assembly, and the cooling effect is improved by humidification assembly.

2. A new type of electric fan which is steerable and cruiseable as claimed in claim 1, wherein: The adjusting assembly includes a sliding rod (17) slidingly connected inside the round bar (6), a top end of the sliding rod (17) is fixedly connected to a bottom side of the base (13), and a threaded rod (18) is threadedly connected inside the sliding rod (17).

3. A new type of electric fan which is steerable and cruiseable as claimed in claim 2, wherein: A bottom end of the round bar (6) is rotatably connected to a handle (5) via a damping shaft, a bottom end of the threaded rod (18) is rotatably connected inside the round bar (6), and the bottom end of the threaded rod (18) is fixedly connected inside the handle (5).

4. A new type of electric fan which is steerable and cruiseable as claimed in claim 1, wherein: The humidification assembly includes a water pump (19) installed inside the water tank (1), an atomizing nozzle (2) is installed on a top side of the water tank (1), and an output end of the water tank (1) is connected to a bottom side of the atomizing nozzle (2) via a pipeline.

5. A novel electric fan with cruising and steering as claimed in claim 4, wherein: An input end of the atomizing nozzle (2) is fixedly connected to a water suction pipe (20), a top side of the water tank (1) is fixedly connected to a water inlet pipe (4), and a right side of the water tank (1) is fixedly connected to a drain pipe (3).

6. A new type of electric fan which is steerable and cruiseable as claimed in claim 1, wherein: The rotating assembly includes a first circular ring (12) fixedly connected to a top side of the base (13), a top side of the first circular ring (12) is rotatably connected to a second circular ring (11), and the second circular ring (11) is fixedly connected to a bottom side of the fixed seat (10).

7. A novel electric fan with cruising and steering as claimed in claim 6, wherein: A bottom side of the second circular ring (11) is fixedly connected to a convex ring (16), and the convex ring (16) is rotatably connected inside the first circular ring (12).

8. A new type of electric fan which can be steered and cruised as claimed in claim 7, characterized in that: A second motor (15) is installed inside the base (13), and a drive end of the second motor (15) is fixedly connected to a bottom side of the fixed seat (10).

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