WO2022150971A1

WO2022150971A1 - Fan with lamp triangle bracket

Info

Publication number: WO2022150971A1
Application number: PCT/CN2021/071288
Authority: WO
Inventors: 李爱
Original assignee: 深圳市希伯伦科技有限公司
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2022-07-21

Abstract

A fan with a lamp triangle bracket, comprising a fan body (1) comprising: a fan head (11), a fan blade (12), and a fan blade guard (13), a mounting recess being provided at the edge of the fan blade guard (13) distant from one side of the fan head (11), and an LED lamp (2) for lighting being embedded in the mounting recess; a foldable triangle bracket (3) detachably assembled on the fan head (11) and used for supporting the fan body (1); and a disassembly structure (4) having one part arranged on the fan head (11), and the other part arranged on the foldable triangle bracket (3). The fan has a lighting function, and the foldable triangle bracket makes it convenient to carry the fan and reduce space.

Description

A triangular bracket fan with lights

technical field

The utility model relates to the technical field of floor fans, in particular to a triangular support fan with lights.

Background technique

The fan is a traditional cooling tool. The fan uses electric energy to drive the fan blades to rotate. The rotating fan stirs the air to make the air flow to achieve the effect of cooling. The fan is very practical in hot summer. Floor fans are a type of fans. Floor fans are generally composed of a fan head, a support rod and a disc base. The disc base of the fan is usually designed to be large, which is inconvenient for users to store it. At the same time, the traditional fan has a single function and cannot meet the requirements. user needs. Therefore, improvement is required.

Utility model content

The purpose of the utility model is to aim at the defects and deficiencies of the prior art, and provide a triangular support fan with lights, which has the basic function of realizing the floor fan and the lighting function at the same time. The setting of the folding tripod is convenient for users to store the fan.

In order to achieve the above purpose, the technical solution adopted by the present invention is: a triangular support fan with lights, comprising a fan main body, the fan main body includes: a fan head, a fan blade and a fan blade protective cover, the fan head has The power output end is drivingly connected with the fan blade, the fan blade protective cover is arranged outside the fan blade, and one side of the fan blade protective cover is fixedly connected with the fan head, characterized in that the fan A mounting groove is provided on the edge of the blade protection cover on the side away from the fan head, and the fan with lights on a tripod bracket further includes: an LED lamp for lighting embedded in the mounting groove; a detachable assembly A folding triangular bracket on the fan head for supporting the fan body; and a part of the fan head and the other part of the folding The fan head is fixedly assembled on the folding triangular support or used to realize the separation structure of the folding triangle support and the fan head.

The triangular support fan with lights also includes: a part of the fan head and the other part of the disassembly structure, an angle adjustment structure for swinging up and down to adjust the fan body.

The angle adjustment structure includes: a first rotating member fixedly arranged on the fan head; and a second rotating member rotatably assembled on the first rotating member on one end away from the fan head.

The dismantling structure includes: a first insertion part arranged on the side of the second rotating member away from the first rotating member; a second insertion part arranged on the middle part of the base on the folding tripod support The middle part of the second plug-in part is provided with a plug-in slot that is plugged with the first plug-in part; The diameter of the first inserting portion is larger than the diameter of the inserting slot. When the first inserting portion is inserted into the inserting slot, the limiting portion is limited to the outside of the inserting slot.

A guide groove is arranged on the inner side wall of the insertion slot on the second insertion portion, and a convex locking portion is arranged on the outer side wall of the first insertion portion to be engaged with the guide groove.

Both the guide groove and the convex locking portion are in an "L" shape, and the size of the guide groove is larger than that of the convex locking portion.

The fan head is rotatably assembled with a suspension piece, and two ends of the suspension piece are respectively rotatably assembled with both sides of the fan head.

The hanger has a "U" shape.

After adopting the above technical scheme, the beneficial effects of the present utility model are: a mounting groove is provided on the edge of the fan blade protective cover on the side away from the fan head, and the triangular support fan with lights also includes LED lights, a folding triangular bracket and a disassembly structure. The LED light is embedded in the installation slot for lighting; the folding triangle bracket is detachably assembled on the fan head to support the main body of the fan; part of the disassembly structure is arranged on the fan head, and the other part is arranged on the folding triangle bracket , the dismantling structure is used to realize the fixed assembly of the fan head on the folding triangle bracket or to realize the separation of the folding triangle bracket and the fan head. In this embodiment, the LED lights are electrically connected to the controller in the fan head. One LED light is provided, and the LED light is arranged on the fan blade protective cover in a ring shape. The work of LED lights and fan head can be controlled by remote control or buttons. It realizes the basic functions of the floor fan, and also has the lighting function. The setting of the folding tripod is convenient for the user to store the fan.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the accompanying drawings used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is the first explosion schematic diagram of the present utility model;

Figure 3 is a second exploded schematic diagram of the present invention.

Description of reference numerals: 1. Fan main body; 11. Fan head; 12. Fan blade; 13. Fan blade protective cover; 2. LED light; 3. Folding triangle bracket; 4. Disassembly structure; 51, the first rotating part; 52, the second rotating part; 41, the first plug part; 42, the second plug part; a, the plug groove; b, the guide groove; , Suspension parts; 43, Limit part.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. Those skilled in the art can make modifications to the present embodiment without creative contribution as needed after reading this specification, but as long as the utility model is used in the present invention All new types of claims are protected by the patent law.

This embodiment relates to a triangular bracket fan with lights, as shown in Figures 1-3, including a fan body 1, the fan body 1 includes: a fan head 11, a fan blade 12, and a fan blade protective cover 13. The power output end is drivingly connected to the fan blade 12 , the fan blade protective cover 13 is covered outside the fan blade 12 , and one side of the fan blade protective cover 13 is fixedly connected to the fan head 11 .

Specifically, the edge of the fan blade protection cover 13 away from the fan head 11 is provided with a mounting groove. The fan with a lighted tripod bracket further includes: an LED light 2 , a folding tripod bracket 3 and a disassembly structure 4 .

The LED lamp 2 is embedded in the installation groove and used for illumination. The folding triangular bracket 3 is detachably assembled on the fan head 11 to support the fan body 1 . A part of the disassembly structure 4 is arranged on the fan head 11 and the other part is arranged on the folding triangle bracket 3. The disassembly structure 4 is used to realize the fixed assembly of the fan head 11 on the folding triangle bracket 3 or to realize the connection between the folding triangle bracket 3 and the folding triangle bracket 3. The fan head 11 is separated. In this embodiment, the LED light 2 is electrically connected to the controller in the fan head 11 . One LED lamp 2 is provided, and the LED lamp 2 is arranged on the fan blade protective cover 13 in a ring shape. The work of the LED lights 2 and the fan head 11 can be controlled by remote control or buttons. It realizes the basic functions of the floor fan, and also has the lighting function. The setting of the folding triangular support 3 is convenient for the user to store the fan.

Preferably, the triangular support fan with lights further includes: an angle adjustment structure 5 . A part of the angle adjustment structure 5 is arranged on the fan head 11 , and the other part is arranged on the disassembly structure 4 , and the angle adjustment structure 5 is used to adjust the fan body 1 by swinging up and down. It is convenient for the user to adjust the direction of the wind blowing from the fan body 1 .

Further, the angle adjustment structure 5 includes: a first rotating member 51 and a second rotating member 52 .

The first rotating member 51 is fixedly arranged on the fan head 11 . The second rotating member 52 is rotatably assembled on the end of the first rotating member 51 away from the fan head 11 . In this embodiment, the first rotating member 51 and the second rotating member 52 are rotatably assembled through a damping shaft. It is convenient for the user to wind the fan body 1 at an angle. The first rotating member 51 is fixedly assembled on the fan head 11 by screws.

Preferably, the disassembly structure 4 includes: a first plug portion 41 , a second plug portion 42 and a limiting portion 43 .

The first plug portion 41 is disposed on the second rotating member 52 on the side away from the first rotating member 51 . The second plug portion 42 is disposed on the middle portion of the base of the folding triangular support 3 , and the middle portion of the second plug portion 42 is provided with a plug slot a that is plugged with the first plug portion 41 . The limiting portion 43 is disposed on the middle portion of the second rotating member 52 , and the diameter of the limiting portion 43 is larger than the diameter of the insertion slot a. When the first insertion portion 41 is inserted into the insertion slot a When inside the slot a, the limiting portion 43 is limited outside the insertion slot a. The first insertion portion 41 and the insertion slot a are both circular. The limiting portion 43 is in the shape of a truncated cone, which facilitates the detachable assembly of the folding triangular bracket 3 and the fan body 1 . At the same time, the fan body 1 is prevented from falling off to the side close to the ground.

Preferably, a guide groove b is provided on the inner side wall of the insertion groove a on the second plug portion 42 , and a raised locking portion 411 is provided on the outer side wall of the first plug portion 41 to engage with the guide groove b. . In this embodiment, both the guide groove b and the convex locking portion 411 are in an “L” shape, and the size of the guide groove b is larger than the size of the convex locking portion 411411 . It is realized to avoid the disengagement of the installed folding triangular bracket 3 and the fan main body 1 in the opposite direction due to the action of external force.

It should be noted that, insert the first plug portion 41 into the plug groove a, so that the convex locking portion 411 is plugged into the guide groove b, and then rotate and fold the triangular bracket 3 or the fan body 1 to make the protrusion The locking portion 411 is snap-locked with the guide groove b. Thus, the stability of the folding triangular bracket 3 and the fan main body 1 is achieved and the installed folding triangular bracket 3 and the fan main body 1 are prevented from being separated in opposite directions under the action of external force.

Preferably, a suspension member 6 is rotatably mounted on the fan head 11, and both ends of the suspension member 6 are rotatably assembled with both sides of the fan head 11, respectively. In this embodiment, the suspension member 6 is in a "U" shape. It is convenient for the user to suspend the fan body 1 through the suspension member 6 for use.

The working principle of the present utility model is roughly as follows: the edge of the fan blade protection cover 13 away from the fan head 11 is provided with a mounting groove, and the fan with a triangular bracket with lights also includes: an LED lamp 2, a folding triangular bracket 3 and a disassembly structure 4. The LED lamp 2 is embedded in the installation groove and used for illumination. The folding triangular bracket 3 is detachably assembled on the fan head 11 to support the fan body 1 . A part of the disassembly structure 4 is arranged on the fan head 11 and the other part is arranged on the folding triangle bracket 3. The disassembly structure 4 is used to realize the fixed assembly of the fan head 11 on the folding triangle bracket 3 or to realize the connection between the folding triangle bracket 3 and the folding triangle bracket 3. The fan head 11 is separated. In this embodiment, the LED light 2 is electrically connected to the controller in the fan head 11 . One LED lamp 2 is provided, and the LED lamp 2 is arranged on the fan blade protective cover 13 in a ring shape. The work of the LED lights 2 and the fan head 11 can be controlled by remote control or buttons. It realizes the basic functions of the floor fan, and also has the lighting function. The setting of the folding triangular support 3 is convenient for the user to store the fan. The above is only used to illustrate the technical solution of the present invention and not to limit it. Other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the present invention are not departing from the spirit and scope of the technical solution of the present invention. It should be included in the scope of the claims of the present invention.

Claims

A triangular support fan with lights, comprising a fan main body (1), the fan main body (1) comprising: a fan head (11), a fan blade (12) and a fan blade protective cover (13), the fan head The power output end of (11) is drivingly connected to the fan blade (12), the fan blade protective cover (13) is covered outside the fan blade (12), and the fan blade protective cover (13) is on one side It is fixedly connected with the fan head (11), and is characterized in that a mounting groove is provided on the edge of the fan blade protective cover (13) on the side away from the fan head (11), and the lighted triangle is provided with a mounting groove. The bracket fan further comprises: an LED lamp (2) embedded in the installation slot for lighting; a detachable assembly on the fan head (11) for supporting the fan body (1) the folding tripod (3); and,

One part is arranged on the fan head (11), and the other part is arranged on the folding triangle bracket (3), and is used to realize the fixed assembly of the fan head (11) on the folding triangle bracket (3) ) or a disassembly structure (4) for separating the folding triangular support (3) from the fan head (11).
The triangular bracket fan with lights according to claim 1, characterized in that the triangular bracket fan with lights further comprises: a part of which is arranged on the fan head (11), and the other part is arranged on the dismantling structure (11). 4) An angle adjustment structure (5) on the fan body (1) for swinging up and down to adjust the fan body (1).
The triangular support fan with lights according to claim 2, wherein the angle adjustment structure (5) comprises: a first rotating member (51) fixedly arranged on the fan head (11); and,

The second rotating member (52) on the end of the first rotating member (51) away from the fan head (11) is rotatably assembled.
The triangular bracket fan with lights according to claim 3, wherein the disassembly structure (4) comprises: a side disposed on the second rotating member (52) away from the first rotating member (51) the first plug portion (41);

A second plug-in portion (42) disposed on the middle portion of the base on the folding triangular support (3), the middle portion of the second plug-in portion (42) is provided with a connection with the first plug-in portion (41) an insertion slot (a) for insertion; and a limiting portion (43) disposed on the middle portion of the second rotating member (52), the diameter of the limiting portion (43) being larger than the diameter of the insertion portion (43) The diameter of the insertion slot (a), when the first insertion portion (41) is inserted into the insertion slot (a), the limiting portion (43) is limited to the insertion slot (a) )outside.
The triangular bracket fan with lights according to claim 4, characterized in that, a guide groove (b) is provided on the inner side wall of the insertion groove (a) on the second plug portion (42), so The outer side wall of the first plug-in portion (41) is provided with a convex locking portion (411) that is engaged with the guide groove (b).
The triangular support fan with lights according to claim 5, wherein the guide groove (b) and the raised locking portion (411) are both in an "L" shape, and the guide groove (b) has an "L" shape. The size is larger than that of the protruding locking portion (411).
The triangular support fan with lights according to any one of claims 1-6, characterized in that, a suspension member (6) is rotatably mounted on the fan head (11), and the suspension member (6) has two The ends are respectively rotatably assembled with both sides of the fan head (11).
The triangular support fan with lights according to claim 7, characterized in that, the suspension member (6) is in a "U" shape.