CN221220876U

CN221220876U - Fan with annular air outlet

Info

Publication number: CN221220876U
Application number: CN202323347482.1U
Authority: CN
Inventors: 冯富强
Original assignee: Foshan Qianggong Innovation Technology Co ltd
Current assignee: Foshan Qianggong Innovation Technology Co ltd
Priority date: 2023-12-08
Filing date: 2023-12-08
Publication date: 2024-06-25
Anticipated expiration: 2033-12-08

Abstract

The utility model discloses a fan with an annular air outlet, and relates to the technical field of fans. According to the fan, the front shell of which the front panel is used for air outlet is changed into the front shell of which the middle part is not air outlet through redesigning and modifying the structure of the front shell, and the air outlet is carried out on one circle of the edge, so that the storage amount of the air in the fan is larger, the air is blown out from the edge of the inner side, the air is more powerful, the blowing is comfortable, the control panel can be placed on the front surface of the fan, the gear of the fan can be clearly known, and the mode adjustment can be more intuitively seen.

Description

Fan with annular air outlet

Technical Field

The utility model relates to the technical field of fans, in particular to a fan with an annular air outlet.

Background

At present, most fans commonly used in family life are designed to be open, namely, air flow can be discharged from any position of a front panel of the front shell, so that the pressure of the air flow is the same when the air flow enters and exits, the air flow cannot be pressurized, that is, the air speed cannot be too high, and just because the front shell is provided with too many air outlets, the control panel is inconvenient to place in front of the fan, the control part of the existing fan is caused to be placed at the motor position of the tail part, and the fan is inconvenient to use.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a fan with an annular air outlet, which solves the problems of the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a fan with annular air outlet, support piece's upper portion both sides rotate and are connected with the backshell, the front portion detachable of backshell is connected with the preceding shell, the inboard edge of preceding shell is provided with round annular air outlet, preceding shell middle part is provided with control panel, control panel is located the interior circular inboard of air outlet, makes its wind blow out from the air outlet through control panel.

Further, the support piece comprises a base, the upper portion fixedly connected with telescopic link of base, the top fixedly connected with support of telescopic link.

Further, both ends of the support are connected with the rear shell.

Further, a motor is fixedly arranged in the back of the front shell, the driving end of the motor faces the rear shell, and fan blades are fixedly arranged.

Further, an air inlet is formed in the back surface of the rear shell.

Further, a circuit board is fixedly arranged on the inner side of the middle part of the front shell. The said

Further, the control panel is provided with a communication module, the communication module is connected with the remote controller in a matching way, the supporting piece is connected with a power line, and the power line is electrically connected with the control panel and the motor.

The utility model provides a fan with an annular air outlet. Compared with the prior art, the method has the following beneficial effects:

According to the fan, through redesigning and modifying the structure of the front shell, the front shell with the original front panel used for air outlet is changed into the structure that the middle part is not air-outlet and the edge is air-outlet in a circle, so that the wind speed can be changed, and the control panel can be placed on the front surface of the fan, and the operation is convenient.

Drawings

FIG. 1 is a schematic diagram of the present utility model in a split;

FIG. 2 is a schematic view of the assembly of the present utility model;

FIG. 3 is a schematic view of the front shell of the present utility model;

Fig. 4 is a schematic structural view of the support member in the present utility model.

In the figure: 1. a support; 11. a base; 12. a telescopic rod; 13. a bracket; 2. a rear case; 3. a front shell; 31. an air outlet; 4. a motor; 5. a fan blade; 6. a circuit board; 7. and a control panel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the fan with annular air outlet, the upper portion both sides of support piece 1 rotate and are connected with backshell 2, the front portion of backshell 2 is detachably connected with preceding shell 3, the inboard edge of preceding shell 3 is provided with round annular air outlet 31, preceding shell 3 middle part is provided with control panel 7, control panel 7 is located the interior circular inboard of air outlet 31, make its wind blow out from air outlet 31 through control panel 7, the upper portion both sides of support piece 1 rotate and are connected with backshell 2 (both ends of support frame 13 are connected with backshell 2), the back of backshell 2 has seted up the air intake, the front portion of backshell 2 is detachably connected with preceding shell 3, the middle part of preceding shell 3 can not air-out, and the inboard edge of preceding shell 3 is provided with round annular air outlet 31, control panel 7 has been installed at the position that the preceding shell 3 is unable air-out, the inside fixed mounting in the back of motor 4 has, the drive end of motor 4 is towards backshell 2,

The control panel 7 is provided with communication module, and communication module carries out looks adaptation with the remote controller and is connected, support piece 1 is connected with the power cord, and the power cord is connected with control panel 7 and motor 4 electricity, and fixed mounting has flabellum 5, and the inboard fixed mounting in middle part of preceding shell 3 has circuit board 6, and circuit board 6 and control panel 7 and motor 4 electric connection, and specific electric connection structure is current known technique, and detailed description is not here.

During the use, go control motor 4 work through the control panel 7 that the preceding shell 3 middle part set up, motor 4 drives flabellum 5 and rotates, the air current comes in from the air intake of backshell 2, then go out from the annular air outlet 31 that the preceding shell 3 edge was seted up, compare with current general fan, the fan that has annular air outlet of this embodiment, the air outlet 31 makes the air outlet that annular is narrower, be convenient for flabellum 5 to boost the air that blows through, increase the velocity of flow of air, the speed of fan is improved promptly, can drive outside surrounding air simultaneously, make the amount of wind increase more, in addition, just make control panel 7 in the front, but not the position of back aircraft nose, so not only pleasing to the eye, control whole fan convenience more moreover.

Claims

1. The utility model provides a fan with annular air outlet, includes support piece (1), its characterized in that, the upper portion both sides of support piece (1) rotate and are connected with backshell (2), the front portion of backshell (2) is detachably connected with preceding shell (3), the inboard edge of preceding shell (3) is provided with round annular air outlet (31), preceding shell (3) middle part is provided with control panel (7), control panel (7) are located the interior circular inboard of air outlet (31), make its wind blow off from air outlet (31) through control panel (7).

2. A fan with annular air outlet according to claim 1, characterized in that the support (1) comprises a base (11), the upper part of the base (11) is fixedly connected with a telescopic rod (12), and the top end of the telescopic rod (12) is fixedly connected with a bracket (13).

3. A fan with annular air outlet according to claim 2, characterized in that both ends of the bracket (13) are connected with the rear housing (2).

4. A fan with annular air outlet according to claim 1, characterized in that the inside of the back of the front housing (3) is fixedly provided with a motor (4), the driving end of the motor (4) faces the rear housing (2), and the fan blades (5) are fixedly provided.

5. A fan with annular air outlet according to claim 1, characterized in that the back of the rear housing (2) is provided with an air inlet.

6. A fan with annular air outlet according to claim 1, characterized in that the inner side of the middle part of the front casing (3) is fixedly provided with a circuit board (6).

7. A fan with annular air outlet as claimed in claim 1, wherein the air inlet is a circular air outlet

The control panel (7) is provided with a communication module, the communication module is connected with the remote controller in a matching way, the supporting piece (1) is connected with a power line, and the power line is electrically connected with the control panel (7) and the motor (4).