CN213334009U - Ceiling fan - Google Patents
Ceiling fan Download PDFInfo
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- CN213334009U CN213334009U CN202022368095.6U CN202022368095U CN213334009U CN 213334009 U CN213334009 U CN 213334009U CN 202022368095 U CN202022368095 U CN 202022368095U CN 213334009 U CN213334009 U CN 213334009U
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- fan motor
- electrical box
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Abstract
The utility model discloses a ceiling fan lamp, include: the fan motor (3), the drive end of the fan motor (3) is provided with a fan blade; a light source part (2), the light source part (2) being located below the fan motor (3); the electric box (1) is arranged below the fan motor (3) and used for being connected with a power supply line, and the electric box (1) comprises a fan driving power supply component used for driving the fan motor (3) and a light source driving power supply component used for driving the light source component (2). The utility model provides a ceiling fan lamp, electric box set up in the fan motor below, need not install in the shell of metal to signal shielding scheduling problem has effectively been avoided. And the number of the conductive wires is effectively reduced, so that the condition of complex wiring is avoided, the condition of poor contact of the wiring terminal is reduced, the wiring time is saved, the installation is facilitated, and the fault probability is reduced.
Description
Technical Field
The utility model relates to a ceiling fan lamp equipment technical field, in particular to ceiling fan lamp.
Background
The invisible fan ceiling lamp is a product combining wind and light, has the functions of a fan and illumination, becomes a part of household appliances, and is more and more popular with consumers.
The existing ceiling lamp with the invisible fan is as follows: the fan control part is driven by a single power supply, and the fan lamp part is driven by another power supply of one lamp, so that the fan ceiling lamp needs to be driven by two power supplies.
As shown in fig. 1, when the lamp is installed, the input line 06 is connected with the fan control part 05, and the fan control part 05 is connected with the lighting input line 02 and the power input line of the fan motor 03 through the wiring cap 04, so that wiring needs to be performed for many times in the fan power supply drive 05 and the lamp power supply drive 01, which is very cumbersome, and the product cannot be used due to faults caused by poor contact of each terminal; moreover, the existing fan power supply drive 05 is placed in the fan mounting support, the mounting support decoration shell 07 covers the existing fan power supply drive, the hanging bracket decoration shell is made of metal, the signal can be shielded, the signal strength is influenced, and the wireless control such as Bluetooth or WIFI is insensitive.
Therefore, how to avoid signal shielding is an urgent problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a ceiling fan lamp avoids signal shielding.
In order to achieve the above object, the utility model provides a following technical scheme:
a ceiling fan lamp comprising:
the driving end of the fan motor is provided with a fan blade;
a light source part located below the fan motor;
the electric box is arranged below the fan motor and used for being connected with a power supply line, and comprises a fan driving power supply part used for driving the fan motor and a light source driving power supply part used for driving the light source part.
Optionally, in the ceiling fan lamp, the electrical box is disposed on a surface of the light source component facing away from the fan motor.
Optionally, the ceiling fan lamp further comprises a connecting screw; the electrical box is provided with a through hole for the threaded part of the connecting screw to pass through, and a threaded hole in threaded fit with the connecting screw is formed in the light source setting plate of the light source component.
Optionally, the ceiling fan lamp further includes a light-transmitting lampshade covering the light source component and the electrical box;
the light-transmitting lampshade is connected with a ceiling lamp shell of the ceiling fan lamp.
Optionally, in the ceiling fan lamp, the light-transmitting lampshade is connected with the ceiling lamp housing through a rotary buckle.
Optionally, in the ceiling fan lamp, a light source setting plate of the light source unit is provided with a plurality of light sources, and the plurality of light sources are annularly arranged to form an annular light emitting portion;
the electrical box is located in the middle of the annular light emitting portion.
Optionally, in the ceiling fan lamp, the electrical box is a circular box body, and a certain distance is provided between an outer edge of the electrical box and an inner ring of the annular light emitting portion.
Optionally, in the ceiling fan lamp, the light emitting angle of the light source is 120 ° to 160 °;
the radius of the electric box is C, and the radius of the inner ring of the annular light-emitting part is D;
wherein D-C is more than or equal to 25 mm.
Optionally, the ceiling fan lamp further includes a light-transmitting lampshade covering the light source component and the electrical box;
the distance between the lower end face of the electrical box and the end part of the light source is A, and the distance between the inner wall of the light-transmitting lampshade and the end part of the light source is B;
wherein B-A is more than or equal to 40 mm.
Optionally, in the ceiling fan lamp, an edge of a lower end surface of the electrical box has a chamfer or a fillet.
According to the above technical scheme, the utility model provides a ceiling fan lamp, electric box sets up in the fan motor below, need not install in the shell of metal to signal shielding scheduling problem has effectively been avoided. And the electric box comprises a fan driving power supply component and a light source driving power supply component, so that the fan driving power supply component and the light source driving power supply component are integrated in the electric box, and the wiring operation between the fan driving power supply component and the light source driving power supply component is avoided. The electric box leads out the conducting wires to the fan motor and the light source part respectively, so that the fan driving power source part is connected with the fan motor, the light source driving power source part is connected with the light source part, the number of the conducting wires is effectively reduced, the condition of complex wiring is avoided, the condition of poor contact of the wiring terminals is reduced, the wiring time is saved, the installation is facilitated, and the fault probability is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a ceiling fan lamp in the prior art;
fig. 2 is a schematic structural diagram of a ceiling fan lamp provided in an embodiment of the present invention;
fig. 3 is a schematic bottom view of an electrical box and a light source component according to an embodiment of the present invention;
fig. 4 is a schematic front view of an electrical box and a light source component according to an embodiment of the present invention;
fig. 5 is an explosion structure diagram of the ceiling fan lamp provided by the embodiment of the present invention.
Detailed Description
The utility model discloses a ceiling fan lamp avoids signal shielding.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 2-5, the embodiment of the present invention provides a ceiling fan lamp, including: the fan motor 3, the drive end of the fan motor 3 has fan blades; a light source part 2, the light source part 2 is positioned below the fan motor 3; and the electrical box 1 is arranged below the fan motor 3 and is used for being connected with a power supply line, and the electrical box 1 comprises a fan driving power supply part for driving the fan motor 3 and a light source driving power supply part for driving the light source part 2.
The embodiment of the utility model provides a ceiling fan lamp, electric box 1 set up in fan motor 3 below, need not install in the shell of metal to signal shielding scheduling problem has effectively been avoided. Furthermore, the electrical box 1 includes a fan driving power supply component and a light source driving power supply component, so that the fan driving power supply component and the light source driving power supply component are integrated in the electrical box 1, and a wiring operation between the fan driving power supply component and the light source driving power supply component is avoided. The electric box 1 leads out the conducting wires to the fan motor 3 and the light source part 2 respectively, so that the fan driving power supply part is connected with the fan motor 3, the light source driving power supply part is connected with the light source part 2, the number of the conducting wires is effectively reduced, the complex wiring condition is avoided, the poor contact condition of the wiring terminals is reduced, the wiring time is saved, the installation is facilitated, and the fault probability is reduced.
It can be understood that, a fan driving power supply Unit and a light source driving power supply Unit are arranged in the electrical box 1, the fan driving power supply Unit and the light source driving power supply Unit share a mains supply input and an MCU (micro controller Unit), and output to the fan motor 3 and the light source Unit 2 (LED lamp panel) respectively, and a circuit of the fan driving power supply Unit and a circuit of the light source driving power supply Unit can be arranged on the same PCB board.
The ceiling fan lamp provided by the embodiment has the advantages that the number of conducting wires is reduced to 3 from 8 connecting wires in the prior art.
Preferably, the electrical box 1 is disposed on a surface of the light source part 2 facing away from the fan motor 3. Through the arrangement, the installation of the electric box 1 is effectively facilitated.
The embodiment of the utility model provides a fan ceiling lamp, which also comprises a connecting screw 4; the electrical box 1 is provided with a through hole for the threaded portion of the connection screw 4 to pass through, and the light source setting plate of the light source component 2 is provided with a threaded hole in threaded fit with the connection screw 4. Through the arrangement, the electrical box 1 can be disassembled and assembled in the installation state of the ceiling fan lamp, so that the components in the electrical box 1 can be maintained.
Preferably, the light-transmitting lamp further comprises a light-transmitting lamp shade 8 covering the light source part 2 and the electric box 1; the light-transmitting lampshade 8 is connected with a ceiling lamp shell of the ceiling lamp with the fan. Wherein, the light-transmitting lampshade 8 can play a role of light evening.
Preferably, the light-transmitting lampshade 8 is connected with the ceiling lamp housing through a rotary buckle. Through the arrangement, when the light source component 2 and the electric box 1 are required to be maintained, the light-transmitting lampshade 8 can be detached only by rotating the light-transmitting lampshade 8 relative to the shell of the ceiling lamp.
Further, a plurality of light sources are arranged on the light source setting plate of the light source part 2, and the plurality of light sources are annularly arranged to form an annular light emitting part; the electrical box 1 is located in the middle of the annular light emitting portion. Through the arrangement, the illumination uniformity is further improved.
In order to avoid the electric box 1 blocking the light emitted by the light source, the electric box 1 is a circular box body, and a certain distance is reserved between the outer edge of the electric box 1 and the inner ring of the annular light-emitting part. Through the arrangement, the problem of luminous shadows is solved, and the light uniformity is improved.
In this embodiment, preferably, the light emitting angle of the light source is 120 ° to 160 °; the radius of the electric box 1 is C, and the radius of the inner ring of the annular light-emitting part is D; wherein D-C is more than or equal to 25 mm.
The embodiment of the utility model provides a ceiling fan lamp, which also comprises a transparent lampshade 8 covering the light source component 2 and the electric box 1; the lower end face of the electrical box 1 protrudes out of the end part of the light source, the distance between the lower end face of the electrical box 1 and the end part of the light source is A, and the distance between the inner wall of the light-transmitting lampshade 8 and the end part of the light source is B; wherein B-A is more than or equal to 40 mm.
In order to further avoid that the electrical box 1 blocks the light emitted by the light source, the lower end face edge of the electrical box 1 has a chamfer or a fillet.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A ceiling fan lamp, comprising:
the fan motor (3), the drive end of the fan motor (3) is provided with a fan blade;
a light source part (2), the light source part (2) being located below the fan motor (3);
the electric box (1) is arranged below the fan motor (3) and used for being connected with a power supply line, and the electric box (1) comprises a fan driving power supply component used for driving the fan motor (3) and a light source driving power supply component used for driving the light source component (2).
2. The chandelier according to claim 1, wherein the electrical box (1) is arranged on a surface of the light source part (2) facing away from the fan motor (3).
3. The chandelier according to claim 2, further comprising a connection screw (4); the electrical box (1) is provided with a through hole for the threaded part of the connecting screw (4) to pass through, and a threaded hole matched with the connecting screw (4) in a threaded manner is formed in the light source setting plate of the light source component (2).
4. The chandelier according to claim 2, further comprising a light-transmitting lamp cover (8) covering the light source part (2) and the outside of the electrical box (1);
the light-transmitting lampshade (8) is connected with a ceiling lamp shell of the fan ceiling lamp.
5. The chandelier as claimed in claim 4, wherein the light-transmitting lampshade (8) is connected with the chandelier housing through a rotary buckle.
6. The ceiling fan lamp according to any one of claims 2 to 5, wherein a plurality of light sources are provided on the light source setting plate of the light source unit (2), and are arranged in a ring shape to form a ring-shaped light emitting portion;
the electrical box (1) is located in the middle of the annular light emitting portion.
7. The chandelier according to claim 6, characterized in that the electrical box (1) is a circular box body, and the outer edge of the electrical box (1) is at a distance from the inner ring of the annular light-emitting part.
8. The chandelier of claim 7, wherein the light source has a light emitting angle of 120 ° to 160 °;
the radius of the electric box (1) is C, and the radius of the inner ring of the annular light-emitting part is D;
wherein D-C is more than or equal to 25 mm.
9. The chandelier according to claim 8, further comprising a light-transmitting lamp cover (8) covering the light source part (2) and the outside of the electrical box (1);
the distance between the lower end face of the electrical box (1) and the end part of the light source is A, and the distance between the inner wall of the light-transmitting lampshade (8) and the end part of the light source is B;
wherein B-A is more than or equal to 40 mm.
10. The chandelier according to claim 7, characterized in that the lower end face edge of the electrical box (1) has a chamfer or a fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022368095.6U CN213334009U (en) | 2020-10-22 | 2020-10-22 | Ceiling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022368095.6U CN213334009U (en) | 2020-10-22 | 2020-10-22 | Ceiling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213334009U true CN213334009U (en) | 2021-06-01 |
Family
ID=76074128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022368095.6U Active CN213334009U (en) | 2020-10-22 | 2020-10-22 | Ceiling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213334009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230086459A1 (en) * | 2021-09-17 | 2023-03-23 | Star Mount Enterprise Limited | Lighting apparatus |
-
2020
- 2020-10-22 CN CN202022368095.6U patent/CN213334009U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230086459A1 (en) * | 2021-09-17 | 2023-03-23 | Star Mount Enterprise Limited | Lighting apparatus |
| WO2023040024A1 (en) * | 2021-09-17 | 2023-03-23 | 亮山企业有限公司 | Lighting device |
| US11924940B2 (en) | 2021-09-17 | 2024-03-05 | Star Mount Enterprise Limited | Lighting apparatus |
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