CN210771744U - Ceiling fan lamp with invisible fan blades - Google Patents
Ceiling fan lamp with invisible fan blades Download PDFInfo
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- CN210771744U CN210771744U CN201921870031.7U CN201921870031U CN210771744U CN 210771744 U CN210771744 U CN 210771744U CN 201921870031 U CN201921870031 U CN 201921870031U CN 210771744 U CN210771744 U CN 210771744U
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Abstract
The utility model discloses a ceiling fan lamp with invisible fan blades, which comprises a suspension rod, wherein an electric fan component and a lighting component are arranged on the suspension rod, the electric fan component comprises a cover body, an electric fan motor is arranged in the cover body and drives the turntable to rotate, the rotary disc is evenly provided with decorative fan blades in the circumferential direction and is connected with the decorative fan blades through an opening and closing mechanism, the opening and closing mechanism comprises a connecting rod horizontally arranged on the side wall of the turntable, a cylinder is fixedly arranged at the end part of the connecting rod, the axis of the cylinder is obliquely arranged, two parallel circular rings are outwards arranged at one end of the decorative fan blade close to the cylinder, the distance between the two circular rings is matched with the length of the cylinder, the inner diameter of the circular ring is matched with that of the cylinder, the circular ring is connected with the cylinder through a bolt, and an R-shaped locking pin is arranged on the bolt. The utility model has the advantages of simple structure, stable folding and unfolding and decorative effect.
Description
Technical Field
The utility model relates to a lamps and lanterns field especially relates to an invisible fan leaf ceiling fan lamp.
Background
A ceiling fan lamp is a perfect combination of a lamp and a ceiling fan, has the decoration of the lamp and the practicability of the fan, is embodied in classical and modern perfection, is preferred for indoor decoration, and has better decoration effect in shape and color.
The ceiling fan lamp is under the prerequisite that has the illumination function, the effect of ceiling fan has been had concurrently, the ceiling fan is at the during operation, it is rotatory through the flabellum, it flows to drive indoor air current, for providing wind-force in the ceiling fan below within range, because natural environment's influence, the electric fan generally uses in summer, there is longer time to be in the state that does not use in one year, because the ceiling fan lamp hangs at the room top, you can often clean it, the deposition can appear to the flabellum, dirty phenomenon, the stealthy flabellum ceiling fan lamp of present stage, mostly adopt drive mechanism, withdraw the flabellum to the light top, can play certain stealthy effect, but lack the condition that pleasing to the eye and flabellum blocked easily.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the technical problem to be solved by the present patent application is: how to provide a stealthy flabellum ceiling fan lamp that simple structure, receive and release are stable, have the decoration effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a ceiling fan lamp with invisible fan blades comprises a hanging rod, wherein an electric fan assembly and a lighting assembly are arranged on the hanging rod, the lighting assembly is arranged below the electric fan assembly, the electric fan assembly comprises a cover body fixedly mounted on the hanging rod, an electric fan motor is mounted in the cover body and drives a rotary table to rotate, the rotary table and the hanging rod are coaxially arranged, decorative fan blades are uniformly arranged in the circumferential direction of the rotary table, the rotary table is connected with the decorative fan blades through an opening and closing mechanism, the opening and closing mechanism comprises a connecting rod horizontally arranged on the side wall of the rotary table, a cylinder is fixedly mounted at the end part of the connecting rod, the axis of the cylinder is obliquely arranged, two circular rings which are arranged in parallel are outwards arranged at one end, close to the cylinder, the distance between the two circular rings is matched with the length of the cylinder, and the inner diameter of the circular rings is matched with the, the ring with the drum passes through the bolt connection, be provided with R type lock pin on the bolt, drum lateral surface orientation decorate the fixed limiting plate that is provided with of flabellum, limiting plate place plane with drum axis parallel arrangement, the limiting plate with the line level setting of the shortest distance between the drum axis.
When in use, the circular ring is clamped at two sides of the circular cylinder, the bolt is inserted into the circular cylinder and the circular ring, and the bolt is limited and fixed by the R-shaped locking pin, because the circular cylinder has a moving inclination angle, after the installation is finished, the decorative fan blade also has a certain inclination angle relative to the rotary table, certain wind pressure can be provided when the decorative fan blade rotates, and the bolt can not be separated from the circular cylinder and the circular ring under the action of gravity, after the electric fan motor is started, the rotary table is driven to rotate, the tail part of the decorative fan blade starts to be stressed and tilted under the action of centrifugal force, the circular ring can rotate around the bolt, so that the opening of the decorative fan blade is ensured, the tilting range of the decorative fan blade under the action of the limiting plate can not exceed the range parallel to the rotary table, the decorative fan blade is always below a horizontal line when rotating, after the decorative fan blade stops rotating, thereby reach the effect of decorating for lighting assembly provides, in addition, flagging flabellum, the area with the air contact is less in vertical direction, can not produce the problem of a large amount of deposition, and the clearance is also comparatively convenient.
Preferably, the inclination angle of the axis of the cylinder and the surface of the turntable is 10-15 degrees.
Therefore, the fan blade can provide certain downward wind pressure while ensuring normal rotation of the fan blade, and the problem of reverse flow caused by overlarge inclination angle is avoided.
As an optimization, still be provided with blade supporting mechanism on the carousel, blade supporting mechanism is including installing the riser of carousel bottom surface, the riser just is provided with the backup pad to the flabellum, the backup pad slope upwards sets up, the end of backup pad is provided with the blotter.
Like this, when the flabellum resets, can fall on the cushion, obtain a support, avoid decorating the swing problem that the flabellum droops freely and produces, can not produce the rock nature to light and shelter from, guarantee result of use.
Preferably, the lighting assembly comprises a lamp holder installed on the suspension rod, the projection of the lamp holder in the vertical direction falls into the projection of the rotary table in the vertical direction, and a lighting lamp is installed below the lamp holder.
Like this, the lamp stand can be installed on the jib or the number of being connected with the jib is epaxial, has ensured the stability of installation, and the lamp stand is less than the carousel, avoids decorating the flabellum and resets the back and excessively shelters from or contact damage the lighting lamp.
As optimization, the fan blades of the device are provided with 6 fan blades.
Therefore, symmetry can be kept, aesthetic feeling optimization is achieved, and effective supply of wind power is guaranteed.
Preferably, the top of the suspender is connected with a U-shaped hanger, and the U-shaped hanger is fixedly connected with the roof through an expansion bolt.
Therefore, the installation stability is enhanced, and the use safety is guaranteed.
Drawings
Fig. 1 is a schematic view of the invisible fan blade ceiling fan lamp of the present invention.
Fig. 2 is a schematic structural diagram of the turntable in fig. 1.
Fig. 3 is an exploded view of the opening and closing mechanism of fig. 1.
FIG. 4 is a schematic view of the invisible ceiling fan lamp of FIG. 1 in a sagging state.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an invisible fan blade ceiling fan lamp comprises a suspension rod 1, wherein an electric fan assembly and an illumination assembly are arranged on the suspension rod 1, the illumination assembly is arranged below the electric fan assembly, the electric fan assembly comprises a cover body 11 fixedly arranged on the suspension rod 1, an electric fan motor 12 is arranged in the cover body 11, the electric fan motor 12 drives a rotary table 13 to rotate, the rotary table 13 and the suspension rod 1 are coaxially arranged, decorative fan blades 14 are uniformly arranged in the circumferential direction of the rotary table 13, the rotary table 13 is connected with the decorative fan blades 14 through an opening and closing mechanism, the opening and closing mechanism comprises a connecting rod 15 horizontally arranged on the side wall of the rotary table 13, a cylinder 16 is fixedly arranged at the end part of the connecting rod 15, the axis of the cylinder 16 is obliquely arranged, and two circular rings 17 which are arranged in parallel are outwards arranged at one end of the decorative, two distance between the ring 17 with the length matching of drum 16, the internal diameter of ring 17 with the internal diameter matching of drum 16, ring 17 with drum 16 passes through bolt 18 and connects, be provided with R type locking round pin 19 on the bolt 18, 16 lateral surface orientation of drum the fixed limiting plate 10 that is provided with of decorative flabellum 14, limiting plate 10 place plane with 16 axis parallel arrangement of drum, limiting plate 10 with the line level setting of the shortest distance between the 16 axis of drum.
When in use, the circular ring is clamped at two sides of the circular cylinder, the bolt is inserted into the circular cylinder and the circular ring, and the bolt is limited and fixed by the R-shaped locking pin, because the circular cylinder has a moving inclination angle, after the installation is finished, the decorative fan blade also has a certain inclination angle relative to the rotary table, certain wind pressure can be provided when the decorative fan blade rotates, and the bolt can not be separated from the circular cylinder and the circular ring under the action of gravity, after the electric fan motor is started, the rotary table is driven to rotate, the tail part of the decorative fan blade starts to be stressed and tilted under the action of centrifugal force, the circular ring can rotate around the bolt, so that the opening of the decorative fan blade is ensured, the tilting range of the decorative fan blade under the action of the limiting plate can not exceed the range parallel to the rotary table, the decorative fan blade is always below a horizontal line when rotating, after the decorative fan blade stops rotating, thereby reach the effect of decorating for lighting assembly provides, in addition, flagging flabellum, the area with the air contact is less in vertical direction, can not produce the problem of a large amount of deposition, and the clearance is also comparatively convenient.
Specifically, fan motor 12 is permanent magnetism brushless ceiling fan motor, and like this, fan motor 12 can rotate round jib 1 or the vertical axis of being connected with the jib to drive carousel 13 and rotate, can realize that electric fan subassembly and lighting components separate the setting, avoid lighting components along with the carousel is rotatory.
Specifically, the connecting rod 15 and the cylinder 16 are integrally cast, so that the material properties and the strength of the connecting rod and the cylinder are consistent, and the fracture phenomenon caused by uneven stress is avoided.
Specifically, the ring 17 and the decorative fan blades 14 are produced through integral forming, and the tightness and the strength of connection are guaranteed.
Specifically, the hanger rod 1 is hollow inside, so that wiring of the fan assembly and the lighting assembly is facilitated.
In this embodiment, the axis of the cylinder 16 is inclined at an angle of 10-15 ° to the surface of the turntable.
Therefore, the fan blade can provide certain downward wind pressure while ensuring normal rotation of the fan blade, and the problem of reverse flow caused by overlarge inclination angle is avoided.
In this embodiment, a blade supporting mechanism is further arranged on the rotary table 13, the blade supporting mechanism includes a vertical plate 2 installed on the bottom surface of the rotary table 13, the vertical plate 2 is opposite to the fan blades 14, a supporting plate 21 is arranged on the supporting plate 21, the supporting plate 21 is inclined and arranged upwards, and a cushion pad 22 is arranged at the tail end of the supporting plate 21.
Like this, when the flabellum resets, can fall on the cushion, obtain a support, avoid decorating the swing problem that the flabellum droops freely and produces, can not produce the rock nature to light and shelter from, guarantee result of use.
In this embodiment, the lighting assembly includes a lamp holder 23 installed on the suspension rod, a projection of the lamp holder 23 in the vertical direction falls into a projection of the rotating disc 13 in the vertical direction, and a lighting lamp 24 is installed below the lamp holder 23.
Like this, the lamp stand can be installed on the jib or the number of being connected with the jib is epaxial, has ensured the stability of installation, and the lamp stand is less than the carousel, avoids decorating the flabellum and resets the back and excessively shelters from or contact damage the lighting lamp.
In this embodiment, 6 fan blades 14 are installed.
Therefore, symmetry can be kept, aesthetic feeling optimization is achieved, and effective supply of wind power is guaranteed.
In this embodiment, the top of the boom 1 is connected to a U-shaped hanger 25, which is fixedly connected to the roof by an expansion bolt.
Therefore, the installation stability is enhanced, and the use safety is guaranteed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A ceiling fan lamp with invisible fan blades is characterized by comprising a hanging rod, wherein an electric fan assembly and a lighting assembly are arranged on the hanging rod, the lighting assembly is arranged below the electric fan assembly, the electric fan assembly comprises a cover body fixedly arranged on the hanging rod, an electric fan motor is arranged in the cover body and drives a rotary table to rotate, the rotary table and the hanging rod are coaxially arranged, decorative fan blades are uniformly arranged in the circumferential direction of the rotary table, the rotary table is connected with the decorative fan blades through an opening and closing mechanism, the opening and closing mechanism comprises a connecting rod horizontally arranged on the side wall of the rotary table, a cylinder is fixedly arranged at the end part of the connecting rod, the axis of the cylinder is obliquely arranged, two circular rings which are arranged in parallel are outwards arranged at one end, close to the cylinder, of the decorative fan blades, and the distance between the two circular rings is matched with, the inner diameter of ring with the inner diameter of drum matches, the ring with the drum passes through the bolt connection, be provided with R type lock pin on the bolt, drum lateral surface orientation decorate the fixed limiting plate that is provided with of flabellum, the limiting plate with line between the drum axis is the horizontality.
2. The ceiling fan lamp with invisible fan blades as claimed in claim 1, wherein the inclination angle of the axis of the cylinder to the surface of the turntable is 10-15 °.
3. The ceiling fan lamp with invisible fan blades as claimed in claim 2, wherein the rotary plate is further provided with a blade supporting mechanism, the blade supporting mechanism comprises a vertical plate mounted on the bottom surface of the rotary plate, the vertical plate is provided with a supporting plate facing the fan blades, the supporting plate is arranged obliquely upwards, and the tail end of the supporting plate is provided with a cushion pad.
4. The ceiling fan lamp with invisible fan blades as claimed in claim 3, wherein the lighting assembly comprises a lamp holder mounted on the hanger rod, a projection of the lamp holder in a vertical direction falls within a projection of the turntable in a vertical direction, and a lighting lamp is mounted below the lamp holder.
5. The ceiling fan lamp with invisible fan blades as claimed in claim 4, wherein 6 of the fan blades are installed.
6. The ceiling fan lamp with invisible fan blades as claimed in claim 5, wherein the top of the hanger rod is connected with a U-shaped hanger, and the U-shaped hanger is fixedly connected with the roof through an expansion bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870031.7U CN210771744U (en) | 2019-11-01 | 2019-11-01 | Ceiling fan lamp with invisible fan blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870031.7U CN210771744U (en) | 2019-11-01 | 2019-11-01 | Ceiling fan lamp with invisible fan blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210771744U true CN210771744U (en) | 2020-06-16 |
Family
ID=71034495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921870031.7U Active CN210771744U (en) | 2019-11-01 | 2019-11-01 | Ceiling fan lamp with invisible fan blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210771744U (en) |
-
2019
- 2019-11-01 CN CN201921870031.7U patent/CN210771744U/en active Active
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