A ceiling fan lamp blade installation structure that is easy to disassemble and assemble

Abstract

The utility model discloses a ceiling fan lamp blade installation structure that is easy to disassemble and assemble, comprising a turntable, a blade and a pressure cover, one end of the blade has a mounting seat, the turntable, the mounting seat and the pressure cover are fixedly connected, the mounting seat has a sinking groove and an upper sinking groove, the pressure cover protrudes downward and is provided with a lower boss matched with the sinking groove, the turntable protrudes upward and is provided with an upper boss matched with the upper sinking groove, the lower sinking platform and the upper sinking platform are directly opposite to each other and penetrated with threaded holes, the pressure cover is directly opposite to the threaded holes and penetrated with a sinking platform hole, the lower sinking platform and the pressure cover are connected by bolts; a limiting structure and a positioning structure are provided between the lower sinking platform and the upper sinking platform. The ceiling fan lamp blade installation structure that is easy to disassemble and assemble has the advantages of simple operation, time and labor saving, and low cost.

Description

Technical Field

[0001] The utility model relates to the technical field of ceiling fan lamps, in particular to a ceiling fan lamp blade installation structure which is easy to disassemble and assemble. Background Art

[0002] Ceiling fan lamp, full name decorative ceiling fan lamp, is the perfect combination of lamp and ceiling fan. Ceiling fan lamp has the function of lighting as well as ceiling fan. When the ceiling fan is working, the fan blades rotate to drive the indoor air flow and provide wind force for the area below the ceiling fan. Due to the influence of the natural environment, electric fans are generally used in summer.

[0003] At present, the existing ceiling fan lamps are hung on the ceiling of the room. They are often cleaned, and the fan blades will accumulate dust and become dirty. At present, there are mainly two ways to connect the fan blades to the turntable of the linkage structure of the ceiling fan lamp:

[0004] 1. It is fixedly connected to the turntable and cannot be disassembled. When the fan blades need to be cleaned, it is necessary to manually climb up to wipe the fan blades;

[0005] 2. The fan blades are connected to the turntable with multiple screws. When the fan blades need to be disassembled for cleaning, multiple screws need to be removed at high altitude using tools, which is time-consuming and labor-intensive. In addition, when there are multiple screws, the screws are easy to lose, causing great inconvenience to use. Utility Model Content

[0006] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide a ceiling fan lamp blade installation structure that is simple to operate, saves time and effort, is low in cost, and is easy to disassemble and assemble.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0008] A ceiling fan lamp blade mounting structure that is easy to disassemble and assemble comprises a turntable, a blade and a pressure cover, one end of the blade has a mounting seat, and the turntable, the mounting seat and the pressure cover are fixedly connected.

[0009] The mounting seat has a lower sinking groove and an upper sinking groove, the gland protrudes downward and is provided with a lower boss matched with the lower sinking groove, the turntable protrudes upward and is provided with an upper boss matched with the upper sinking groove, the lower sinking platform and the upper sinking platform are directly opposite to each other and penetrated with threaded holes, the gland is directly opposite to the threaded holes and penetrated with a sinking platform hole, and the lower sinking platform is connected to the gland by bolts;

[0010] A limiting structure and a positioning structure are arranged between the lower sinking platform and the upper sinking platform.

[0011] In this way, the turntable is mounted on the lamp holder of the ceiling fan lamp and connected to the linkage structure, and the blade is fixedly connected to the turntable through the mounting seat and the pressure cover. When connected, the positioning is achieved through the positioning structure, and the anti-rotation is achieved through the limit structure to prevent the blade from rotating relative to the turntable. The pressure cover, the mounting seat and the turntable are fixed by a single bolt. The upper sinking platform, the upper sinking groove, the lower sinking platform and the lower sinking groove are arranged to improve the overall connection reliability.

[0012] Among them, the limiting structure includes an anti-rotation block fixedly installed on the sinking platform, the anti-rotation block is a rectangular block, the mounting seat is provided with a contoured through hole facing the anti-rotation block, and the anti-rotation block is provided with a clearance hole through the threaded hole.

[0013] The anti-rotation block is provided with a slot, the lower boss is protrudingly provided with an insert block that can be plugged into and matched with the slot, and the insert block is provided with a through hole that penetrates and is directly opposite to the threaded hole.

[0014] The positioning structure includes a plurality of positioning tubes fixedly mounted on the upper sinking platform, the mounting seat is provided with light holes penetrating directly opposite the positioning tubes, and the lower sinking platform is provided with positioning pins protrudingly engaged with the positioning tubes.

[0015] Wherein, the blade and the mounting seat are integrally formed.

[0016] In summary, the ceiling fan lamp blade installation structure that is easy to disassemble and assemble has the advantages of simple operation, time and labor saving, and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model is a structural schematic diagram of a ceiling fan lamp blade installation structure that is easy to disassemble and assemble.

[0018] Figure 2 for Figure 1 Disassembly diagram of .

[0019] Figure 3 for Figure 2 Another schematic diagram. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "upper, lower" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0021] like Figure 1-3 As shown, a ceiling fan lamp blade installation structure that is easy to disassemble and assemble includes a turntable 1, a blade and a pressure cover 3. One end of the blade has a mounting seat 4. The turntable, the mounting seat and the pressure cover are fixedly connected.

[0022] The mounting seat has a sinking groove 5 and an upper sinking groove 6, the gland is downwardly protruding with a lower boss 7 that matches the sinking groove, the turntable is upwardly protruding with an upper boss 8 that matches the upper sinking groove, the lower sinking platform and the upper sinking platform are directly opposite to each other and penetrated with threaded holes, the gland is directly opposite to the threaded holes and penetrated with a sinking platform hole 9, and the lower sinking platform is connected to the gland by bolts;

[0023] A limiting structure and a positioning structure are arranged between the lower sinking platform and the upper sinking platform.

[0024] In this way, the turntable is mounted on the lamp holder of the ceiling fan lamp and connected to the linkage structure, and the blade is fixedly connected to the turntable through the mounting seat and the pressure cover. When connected, the positioning is achieved through the positioning structure, and the anti-rotation is achieved through the limit structure to prevent the blade from rotating relative to the turntable. The pressure cover, the mounting seat and the turntable are fixed by a single bolt. The upper sinking platform, the upper sinking groove, the lower sinking platform and the lower sinking groove are arranged to improve the overall connection reliability.

[0025] Connection is achieved through a single bolt, which makes it easy to disassemble and assemble.

[0026] During implementation, the position limiting structure includes an anti-rotation block 11 fixedly mounted on the sinking platform, the anti-rotation block is a rectangular block, the mounting seat is provided with a contoured through hole 12 facing the anti-rotation block, and the anti-rotation block is provided with a clearance hole 13 facing the threaded hole. The anti-rotation block is a rectangular block, which can make the blade rotate with the turntable and has high reliability.

[0027] In implementation, the anti-rotation block is provided with a slot 14, the lower boss is provided with an insert block 15 that can be plugged into the slot, and the insert block is provided with a through hole 16 directly opposite to the threaded hole, thereby improving the overall connection reliability.

[0028] During implementation, the positioning structure includes a plurality of positioning cylinders 17 fixedly mounted on the upper sinking platform, the mounting seat is provided with a light hole 18 through the positioning cylinder, and the lower sinking platform is provided with a positioning pin 19 protruding from the lower sinking platform for plugging and matching with the positioning cylinder. The blades, mounting seat and gland are positioned.

[0029] During implementation, the blade and the mounting seat are integrally formed, which is convenient for manufacturing.

[0030] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include these modifications and variations.

Claims

1. A ceiling fan lamp blade mounting structure that is easy to disassemble and assemble, comprising a turntable, a blade and a gland, one end of the blade has a mounting seat, the turntable, the mounting seat and the gland are fixedly connected, characterized in that: The mounting seat has a lower sinking groove and an upper sinking groove, the gland protrudes downward and is provided with a lower sinking platform matched with the lower sinking groove, the turntable protrudes upward and is provided with an upper sinking platform matched with the upper sinking groove, the lower sinking platform and the upper sinking platform are provided with threaded holes directly opposite to each other, the gland is provided with a sinking platform hole directly opposite to the threaded hole, and the lower sinking platform is connected to the gland by bolts; A limiting structure and a positioning structure are arranged between the lower sinking platform and the upper sinking platform.

2. The easy-to-disassemble ceiling fan lamp blade installation structure according to claim 1, characterized in that: The limiting structure comprises an anti-rotation block fixedly mounted on the sinking platform, the anti-rotation block is a rectangular block, the mounting seat is provided with a contoured through hole facing the anti-rotation block, and the anti-rotation block is provided with a clearance hole through the threaded hole.

3. The easy-to-disassemble ceiling fan lamp blade installation structure according to claim 2, characterized in that: The anti-rotation block is provided with a slot, the sinking platform is protrudingly provided with an insert block that can be plugged and matched with the slot, and the insert block is provided with a through hole directly opposite to the threaded hole.

4. The easy-to-assemble and disassemble ceiling fan lamp blade mounting structure according to claim 1, characterized in that: The positioning structure comprises a plurality of positioning tubes fixedly mounted on the upper sinking platform, the mounting seat is provided with light holes penetrating directly opposite the positioning tubes, and the lower sinking platform is provided with positioning pins protrudingly engaged with the positioning tubes.

5. The easy-to-assemble and disassemble ceiling fan lamp blade installation structure according to claim 1, characterized in that: The blade and the mounting seat are integrally formed.

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