CN217029374U

CN217029374U - Multifunctional fan

Info

Publication number: CN217029374U
Application number: CN202220948356.8U
Authority: CN
Inventors: 陈运胜
Original assignee: Guangdong Shunde Edon Creative Daily Commodities Co ltd
Current assignee: Guangdong Shunde Edon Creative Daily Commodities Co ltd
Priority date: 2022-04-23
Filing date: 2022-04-23
Publication date: 2022-07-22
Anticipated expiration: 2032-04-23

Abstract

The utility model discloses a multifunctional fan, which comprises a fan main body, wherein the fan main body comprises a motor, fan blades, a front cover and a rear cover, and is characterized in that: the fan comprises a fan body, and is characterized by further comprising a supporting frame, wherein the supporting frame comprises a left arm, a right arm and a frame joint, the fan body is pivoted on the left arm and the right arm of the supporting frame, the frame joint is connected with a hook, the frame joint is provided with a connecting seat, and a foot supporting frame is detachably mounted on the connecting seat. The utility model can be used as a floor fan by arranging the frame joint to be connected with the tripod, the hook can also be used as a ceiling fan, when the foot-supporting frame is detached, the supporting frame is rotated to form an included angle with the fan main body, and then the fan can be placed on the table board, and the utility model has the advantages of simple structure and multiple functions.

Description

Multifunctional fan

Technical Field

The utility model belongs to the technical field of fans, and particularly relates to a multifunctional fan.

Background

The fan is a household appliance which uses a motor to drive fan blades to rotate so as to accelerate the circulation of air, and is mainly used for cooling, summer heat relieving and air circulation, and is widely used in families, classrooms, offices and other places. On the other hand, with the improvement of living standard of people, the family type entertainment activities of taking a tent to outdoor parks for leisure and play by using holidays are more and more common, at the moment, the use of a table fan or a floor fan is inconvenient, and a novel leisure fan is expected to be on the market.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a multifunctional fan which has a simple structure and can be used as a floor fan, a ceiling fan and a table fan, so as to overcome the defects in the prior art.

The technical scheme adopted by the utility model is as follows: the utility model provides a multifunctional fan, includes fan main body, fan main body includes motor, flabellum, front shroud, after-hood, its characterized in that: the fan comprises a fan body, and is characterized by further comprising a supporting frame, wherein the supporting frame comprises a left arm, a right arm and a frame joint, the fan body is pivoted on the left arm and the right arm of the supporting frame, the frame joint is connected with a hook, the frame joint is provided with a connecting seat, and a foot supporting frame is detachably mounted on the connecting seat.

A pair of auxiliary rib plates are arranged on the front cover or the rear cover, and the pair of auxiliary rib plates are symmetrical about the center line of the frame joint.

The connecting seat is provided with a thread pair, so that the foot rest is fixed on the connecting seat through threaded connection.

The frame joint sets up the tube-shape shell, be equipped with on the tube-shape shell and link up the mount pad, link up including colluding the body and linking up the hook, the pin joint of hook is on linking up the hook mount pad, the tube-shape shell is provided with and supplies to collude the first terminal surface that the body kept flat on it collude the body when keeping flat, collude the outline of the body and the facade coincidence of tube-shape shell.

The cylindrical shell is provided with a hook clamping block, the hook clamping block is provided with a wedge part, and the wedge part interferes with the end part of the hook body.

The left and right arms are arcuate, and the left and right arms are symmetrical about the frame joint.

The rear cover is provided with an electrical cavity and an electrical cavity cover plate, a rechargeable battery and a circuit board are arranged in the electrical cavity, and a USB interface for outputting a power supply is arranged on the electrical cavity cover plate.

And the top of the front cover or the rear cover is provided with a lighting cover internally provided with an LED lamp, and the LED lamp is electrically connected with the circuit board.

The electric chamber apron sets up the rubber tape breach, and the rubber tape is installed on the rubber tape breach.

A damping mechanism is arranged between the fan main body and the supporting frame.

The utility model has the beneficial effects that:

the utility model can be used as a floor fan by arranging the frame joint which can be in threaded connection with the tripod stand or the foot-supporting frames in other forms through the connecting seat, and the utility model can be used as a ceiling fan by connecting the hook on the frame joint, and the hook can be hung at the top of an outdoor tent and can be used as a ceiling fan.

The rubber belt is arranged on the fan rear cover, the foot supporting frame can be detached in a segmented mode and stored through the binding belt.

The fan rear cover is provided with a USB interface which can provide power for common equipment such as mobile phones, mosquito repellers and the like.

Drawings

FIG. 1 is a schematic view of a multifunctional fan according to the present invention;

FIG. 2 is a schematic view of the multifunctional fan back cover structure of the present invention;

FIG. 3 is an exploded view of the multifunctional fan of the present invention;

FIG. 4 is a schematic view of a supporting frame connector of the multifunctional fan of the present invention;

FIG. 5 is a schematic view of the support frame connector with the hook removed;

FIG. 6 is a reference view showing a state where the multifunctional fan of the present invention is used as a ceiling fan;

FIG. 7 is a reference view illustrating a state in which the multifunctional fan of the present invention is used as a desk fan;

fig. 8 is a reference diagram illustrating the use state of the multifunctional fan as a floor fan.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "central," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience in describing the present invention and for simplicity in description, but do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. "plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, a fixed connection unless expressly specified or limited otherwise. Can also be detachably connected or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood as specific cases by those skilled in the art.

Referring to fig. 1-8, the utility model discloses a multifunctional fan, which comprises a fan main body 10 and a supporting frame 20, wherein the fan main body comprises a front cover 1, fan blades 2, a motor and a rear cover 3, the supporting frame 20 comprises a left arm 21, a right arm 22 and a frame joint 23, rotating shaft holes 30 are symmetrically arranged on the rear cover 3, a pivoting shaft buckle 9 penetrates through the left arm, the right arm and the rotating shaft holes 30 of the supporting frame, so that the fan main body is pivoted on the left arm and the right arm of the supporting frame, the frame joint 23 is connected with a hook 24, the frame joint 23 is provided with a connecting seat 231, and a three-leg bracket is detachably arranged on the connecting seat. The three-leg support is arranged to facilitate the fan to be placed on the ground to form the floor type fan. Because of the hook 24, the fan can be used as a ceiling fan after the three-leg bracket is detached, and the fan can be placed on the table top after the supporting frame is rotated to form an included angle with the main body of the fan, and can also be used as a table fan.

A pair of auxiliary ribs 31 are projected from the bottom of the rear cover, and the auxiliary ribs 31 are symmetrical with respect to the center line of the frame joint. When the fan is used as a desk fan, a pair of auxiliary ribs 31 are formed in a three-point coplanar relationship with the frame joint 23, so that the fan can be stably placed.

The connecting seat 231 is provided with an internal thread pair, and the internal thread pair is matched with the external thread of the connecting head of the tripod support, so that the tripod is fixed on the connecting seat through threaded connection.

The frame connects 23 and sets up the tube-shape shell, be equipped with a pair of couple mount pad 232 on the tube-shape shell, couple 24 includes collude body 242 and couple head 241, couple head 241 pin joint is on couple mount pad 232, the tube-shape shell is provided with the first terminal surface 233 that supplies the collude body to keep flat on it collude the body when keeping flat, collude the outline of the body and the facade coincidence of tube-shape shell, make to collude "hide" on the frame connects, the appearance is modesty atmosphere.

In order to prevent the hook from being undesirably separated from the first end surface 233, a hook latch 235 is provided on the cylindrical housing, and a wedge 236 interfering with an end of the hook is provided on the hook latch 235, so that the hook can be pulled away from the first end surface 233 by an external force after the end of the hook is latched into the wedge 236.

The left and right arms are arc-shaped, and the left and

right arms

21, 22 are symmetrically arranged about the frame joint 23.

The rear cover is provided with an electrical cavity 4 and an electrical cavity cover plate 5, a rechargeable battery and a circuit board are arranged in the electrical cavity, and a USB interface 51 for outputting a power supply is arranged on the electrical cavity cover plate. The electric cavity cover plate 5 is also provided with a power switch key, a speed regulation key, a charging interface and the like

The top of the rear cover 3 is provided with a lighting cover 6 with a built-in LED lamp 7, and the LED lamp 7 is electrically connected with the circuit board.

The electric chamber cover plate is provided with a rubber belt notch 52, a baffle notch and a baffle 53, and the rubber belt is bound on the rubber belt notch 52 through the baffle notch and the baffle 53. The rubber belt has elasticity, tightens on the electric cavity apron when not using, and the use of can stretching as the bandage during the use conveniently accomodates the tripod.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents, and all changes that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. The utility model provides a multifunctional fan, includes fan main body, fan main body includes motor, flabellum, front shroud, after-hood, its characterized in that: the fan comprises a fan body, and is characterized by further comprising a supporting frame, wherein the supporting frame comprises a left arm, a right arm and a frame joint, the fan body is pivoted on the left arm and the right arm of the supporting frame, the frame joint is connected with a hook, the frame joint is provided with a connecting seat, and a foot supporting frame is detachably mounted on the connecting seat.

2. The multifunctional fan according to claim 1, wherein: a pair of auxiliary ribs is provided on the front cover or the rear cover, the pair of auxiliary ribs being symmetrical about a center line of the frame joint.

3. The multifunctional fan according to claim 1, wherein: the connecting seat is provided with a thread pair, so that the foot rest is fixed on the connecting seat through threaded connection.

4. The multifunctional fan according to claim 1, wherein: the frame joint sets up the tube-shape shell, be equipped with on the tube-shape shell and link up the mount pad, link up including colluding the body and linking up the hook, the pin joint of hook is on linking up the hook mount pad, the tube-shape shell is provided with and supplies to collude the first terminal surface that the body kept flat on it collude the body when keeping flat, collude the outline of the body and the facade coincidence of tube-shape shell.

5. The multifunctional fan according to claim 4, wherein: the cylindrical shell is provided with a hook clamping block, the hook clamping block is provided with a wedge part, and the wedge part interferes with the end part of the hook body.

6. The multifunctional fan according to claim 1, wherein: the left and right arms are arcuate, and the left and right arms are symmetrical about the frame joint.

7. The multifunctional fan according to any one of claims 1 to 6, wherein: the rear cover is provided with an electrical cavity and an electrical cavity cover plate, a rechargeable battery and a circuit board are arranged in the electrical cavity, and a USB interface for outputting a power supply is arranged on the electrical cavity cover plate.

8. The multifunctional fan according to claim 7, wherein: and the top of the front cover or the rear cover is provided with a lighting cover internally provided with an LED lamp, and the LED lamp is electrically connected with the circuit board.

9. The multifunctional fan according to claim 7, wherein: the electric chamber apron sets up the rubber tape breach, and the rubber tape is installed on the rubber tape breach.

10. The multifunctional fan according to claim 7, wherein: a damping mechanism is arranged between the fan main body and the supporting frame.