CN219220778U

CN219220778U - Novel fan structure

Info

Publication number: CN219220778U
Application number: CN202320367382.6U
Authority: CN
Inventors: 梁德祥; 卢世营
Original assignee: Guangdong Honghuo Holding Group Co ltd
Current assignee: Guangdong Honghuo Holding Group Co ltd
Priority date: 2023-02-28
Filing date: 2023-02-28
Publication date: 2023-06-20
Anticipated expiration: 2033-02-28

Abstract

The utility model relates to a novel fan structure, which comprises a base and a fan head, wherein a first support frame and a second support frame are arranged on the base, the left side and the right side of the fan head are respectively connected to the first support frame and the second support frame in a rotating way, the fan head comprises a front net cover, a rear net cover, a driving motor, atmosphere lamps and fan blades, the front net cover and the rear net cover are folded back and forth to form a fan blade protection space, the atmosphere lamps are sleeved on the outer side wall of the rear net cover and are positioned between the front net cover and the rear net cover.

Description

Novel fan structure

Technical Field

The utility model relates to the technical field of electric fans, in particular to a novel fan structure.

Background

The electric fan is also called fan or fan, which is a household appliance for accelerating air circulation by using motor to drive fan blade to rotate, and is mainly used for cooling and relieving summer heat and circulating air. Widely used in families, classrooms, offices, shops, hospitals, hotels and other places. However, the existing fans do not have a lighting function and a decoration function, and thus the structure of the existing electric fans needs to be further improved.

Disclosure of Invention

The utility model aims to provide a novel fan structure capable of illuminating and adjusting ambient atmosphere.

The purpose of the utility model is realized in the following way:

the utility model provides a novel fan structure, includes base and fan aircraft nose, be equipped with first support frame and second support frame on the base, the left and right both sides of fan aircraft nose rotate respectively and connect on first support frame and second support frame, the fan aircraft nose includes preceding screen panel, back screen panel, driving motor, atmosphere lamp and flabellum, preceding screen panel, back screen panel fold around and enclose into the flabellum protection space, atmosphere lamp cover is established on the lateral wall of back screen panel to be located between preceding screen panel, the back screen panel, driving motor locates on the back screen panel, on driving motor's the motor shaft was located to the flabellum, the flabellum is located in the flabellum protection space, driving motor drive flabellum rotates, back on the back screen panel is equipped with the motor installation chamber that is sunken forward, the motor installation chamber is located the flabellum protection space, driving motor locates in the motor installation chamber, the motor installation chamber is equipped with the motor cover, the opening in motor installation chamber is located to the motor cover. The atmosphere lamp is arranged on the screen of the fan head, can be used as an illuminating lamp, can play a role in decoration and emit uniformly gradual-changed colored light, so that a wonderful lamplight atmosphere is created, and the fan head is creative.

The present utility model can be further improved as follows.

The atmosphere lamp is annular.

The atmosphere lamp is a led strip.

The novel atmosphere lamp is characterized in that an installation groove is formed in the outer side wall of the rear net cover, a first buckle is arranged in the installation groove, a second buckle is arranged on the atmosphere lamp, the atmosphere lamp is sleeved in the installation groove, and the first buckle is buckled with the second buckle.

The first support frame is internally provided with a first wiring channel, the rear net cover is internally provided with a second wiring channel, the first wiring channel is communicated with the base, and the second wiring channel is communicated with the motor installation cavity.

The beneficial effects of the utility model are as follows:

the atmosphere lamp is arranged on the screen of the fan head, can be used as an illuminating lamp, can also play a role in decoration, and emits uniformly gradual change color light, so that a wonderful lamplight atmosphere is created, and the fan head is creative.

Secondly, people can set the favorite scene lighting effect according to the self lighting requirement through the atmosphere lamp, and the brightness, gray scale and color change of the light can be selected and controlled in different spaces and time according to the respective requirements and scene conditions.

And thirdly, the motor installation cavity is recessed into the fan blade protection space, and the driving motor is arranged in the motor installation cavity, so that the motor installation cavity has the advantages of compact structure, small volume and convenience in assembly of parts.

Drawings

Fig. 1 is a schematic structural view of a novel fan structure of the present utility model.

Fig. 2 is a schematic view of another angle of the novel fan structure of the present utility model.

Fig. 3 is a top view of the novel fan structure of the present utility model.

Fig. 4 is a cross-sectional view at A-A in fig. 3.

Fig. 5 is a schematic diagram of a novel fan structure of the present utility model with a fan head omitted.

Fig. 6 is an exploded view of the fan head of the present utility model.

Fig. 7 is a schematic structural view of the rear net cover of the present utility model.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

An embodiment one, as shown in fig. 1 to 7, a novel fan structure includes a base 1, a fan head 2 and a battery device 3, a first support 41 and a second support 42 are disposed on a rotating base 4, the left and right sides of the fan head 2 are respectively rotatably connected to the first support 41 and the second support 42, and the battery device 3 is detachably disposed on the base 1. The fan head 2 comprises a front mesh enclosure 21, a rear mesh enclosure 22, a driving motor 24 and fan blades 23, wherein the front mesh enclosure 21 and the rear mesh enclosure 22 are folded back and forth to form a fan blade protection space 28, an atmosphere lamp is sleeved on the outer side wall of the rear mesh enclosure and positioned between the front mesh enclosure and the rear mesh enclosure, the driving motor 24 is arranged on the rear mesh enclosure 22, the fan blades 23 are arranged on a motor shaft of the driving motor 24, the fan blades 23 are arranged in the fan blade protection space 28, the driving motor 24 drives the fan blades 23 to rotate, a motor installation cavity 27 which is recessed forwards is arranged on the back surface of the rear mesh enclosure 22, the motor installation cavity 27 is positioned in the fan blade protection space 28, the driving motor 24 is arranged in the motor installation cavity 27, a motor cover 25 is arranged on the motor installation cavity 27, and the motor cover 25 covers an opening of the motor installation cavity 27.

As a more specific technical scheme of the utility model.

The base 1 is provided with a switch and a gear button.

The atmosphere lamp 6 is ring-shaped.

The atmosphere lamp 6 is a led strip.

The outer side wall of the rear net cover 22 is provided with a mounting groove 212, a first buckle 29 is arranged in the mounting groove, the atmosphere lamp 6 is provided with a second buckle 210, the atmosphere lamp 6 is sleeved in the mounting groove 212, and the first buckle 29 is buckled with the second buckle 210.

The first support 41 and the second support 42 are V-shaped and disposed on the rotating base 4.

The first support frame 41 is internally provided with a first wiring channel 44, the rear net cover 22 is internally provided with a second wiring channel 26, the first wiring channel 44 is communicated with the base 1, and the second wiring channel 26 is communicated with the motor mounting cavity 27.

Claims

1. The utility model provides a novel fan structure, includes base (1) and fan aircraft nose (2), be equipped with first support frame (41) and second support frame (42) on base (1), fan aircraft nose (2) left and right sides rotates respectively and connects on first support frame (41) and second support frame (42), fan aircraft nose (2) are including preceding screen panel (21), back screen panel (22), driving motor (24), atmosphere lamp (6) and flabellum (23), preceding screen panel (21), back screen panel (22) fold around and enclose into flabellum protection space (28), atmosphere lamp (6) cover is established on the lateral wall of back screen panel (22) to be located between preceding screen panel (21), back screen panel (22), driving motor (24) are located on the motor shaft of driving motor (24), in flabellum (24) drive fan (23) rotate in fan blade protection space (28), back motor (22) are equipped with back motor on the back screen panel (22) and fold around and enclose into flabellum protection space (28), install fan blade (27) in the back motor (27) on the back screen panel (22) are located in the cavity (27), the motor installation cavity (27) is provided with a motor cover (25), and the motor cover (25) covers the opening of the motor installation cavity (27).

2. A novel fan construction according to claim 1, characterized in that the atmosphere lamp (6) is ring-shaped.

3. A novel fan construction according to claim 1, characterized in that the atmosphere lamp (6) is a led strip.

4. The novel fan structure according to claim 1, characterized in that an installation groove (212) is formed in the outer side wall of the rear net cover (22), a first buckle (29) is arranged in the installation groove, a second buckle (210) is arranged on the atmosphere lamp (6), the atmosphere lamp (6) is sleeved in the installation groove (212), and the first buckle (29) is buckled with the second buckle (210).

5. The novel fan structure according to claim 1, wherein a first wiring channel (44) is arranged in the first supporting frame (41), a second wiring channel (26) is arranged in the rear net cover (22), the first wiring channel (44) is communicated with the second wiring channel (26), the first wiring channel (44) is communicated with the base (1), and the second wiring channel (26) is communicated with the motor mounting cavity (27).