A ceiling lamp with SMD light source with adjustable color temperature

Abstract

The utility model relates to the technical field of ceiling lamps, specifically to a ceiling lamp with an SMD light source with adjustable color temperature, comprising a fixing seat, a lampshade, an SMD light source, an intelligent controller, a user interface and a disassembly and assembly device, wherein the lampshade is movably installed on the outside of the fixing seat, the intelligent controller is installed at the center position of the bottom wall of the fixing seat through the disassembly and assembly device, the SMD light source is installed on the outer ring of the bottom wall of the fixing seat, the disassembly and assembly device comprises a screw, a knob, a spring, a locking column, a locking groove and a pulling column, a supporting plate and a fixing plate are respectively installed on the left and right sides of the bottom wall of the fixing seat, a threaded hole is opened on the side wall of the fixing plate, and the screw is threadedly connected to the threaded hole. When the intelligent controller needs to be disassembled, the pulling column is manually pulled to drive the locking column to leave the locking groove, and then the knob is rotated in the opposite direction to drive the screw to leave the fastening hole and the threaded hole in turn, so that the intelligent controller can be disassembled, which is convenient for maintenance and replacement.

Description

Technical Field

[0001] The utility model relates to the technical field of ceiling lamps, in particular to a ceiling lamp with an SMD light source with adjustable color temperature. Background Art

[0002] As we all know, traditional incandescent lamps consume a lot of energy. SMD (Surface Mounted Devices) light source bulbs have the characteristics of high light efficiency, low attenuation, wide voltage, long life, environmental protection, safety and energy saving, and are gradually replacing traditional light sources.

[0003] In existing ceiling lamps with adjustable color temperature SMD light sources, the fact that the controller is not easy to disassemble is indeed a potential disadvantage. If the controller fails, the maintenance process may be more complicated and difficult. With the continuous advancement of technology, users may want to upgrade or replace more advanced controllers to obtain better color adjustment effects or other functions. If the controller is not easy to disassemble, the upgrade process may be restricted, affecting the user experience. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a ceiling lamp with an SMD light source with adjustable color temperature.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ceiling lamp with an SMD light source with adjustable color temperature, comprising a fixing seat, a lampshade, an SMD light source, an intelligent controller, a user interface and a disassembly and assembly device, wherein the lampshade is movably installed on the outside of the fixing seat, the intelligent controller is installed at the center of the bottom wall of the fixing seat through the disassembly and assembly device, the SMD light source is installed on the outer ring of the bottom wall of the fixing seat, the disassembly and assembly device comprises a screw, a knob, a spring, a locking column, a locking groove and a pulling column, a support plate and a fixing plate are installed on the left and right sides of the bottom wall of the fixing seat respectively, and the fixing seat A threaded hole is provided on the side wall of the plate, the screw is threadedly connected to the threaded hole, the knob is installed on the end of the screw, a fastening hole is provided on one side wall of the intelligent controller, the locking groove is provided on the outer wall of the screw, an accommodating cavity passing through the threaded hole is provided in the fixing plate, the spring is installed on the bottom wall of the accommodating cavity, the locking column is installed on the top of the spring, the locking column is adapted to the locking groove, the pulling column is installed on the bottom wall of the locking column, and the pulling column passes through the spring and then passes through the bottom wall of the fixing plate and extends to the outside of the fixing plate.

[0008] In order to guide the installation of the intelligent controller, the utility model has the following improvements: the side walls corresponding to the support plate and the fixed plate are provided with guide grooves, the left and right side walls of the intelligent controller are provided with guide bars, and the guide grooves are slidably connected to the guide bars.

[0009] In order to facilitate pulling the pulling column, the utility model is improved in that a pulling ring is fixedly installed on the bottom end of the pulling column.

[0010] In order to facilitate the connection of the cable with the intelligent controller, the utility model is improved in that a wire groove penetrating through the fixing seat is opened in the middle of the fixing seat.

[0011] Preferably, the utility model is improved in that a color temperature adjustment module, a power management module and a communication module are provided inside the intelligent controller.

[0012] Preferably, the utility model is improved in that the SMD light source adopts LED chips or components manufactured by surface mount device technology.

[0013] In order to facilitate the control of the color temperature and on / off of the SMD light source, the utility model is improved in that the user interface includes a wall switch, a remote controller and a smartphone application.

[0014] In order to ensure that the fixing base is firmly installed on the roof, the utility model has the following improvement: the fixing base is fixedly connected to the roof by expansion screws.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a ceiling lamp with an SMD light source with adjustable color temperature, which has the following beneficial effects:

[0017] The ceiling lamp of the SMD light source with adjustable color temperature can realize the disassembly of the intelligent controller through the disassembly and assembly device set up. The pull ring drives the pulling column to drive the locking column to leave the locking groove, and the knob drives the screw to leave the fastening hole, so as to facilitate the repair and replacement of the intelligent controller, which greatly simplifies the repair process, saves time and cost, and allows users to choose a more advanced controller to obtain better color adjustment effects, smarter control functions or higher energy efficiency. This flexibility provides users with a personalized customization experience.

[0018] The ceiling lamp with SMD light source with adjustable color temperature has a simple structure, adopts SMD light source and intelligent controller, has compact structure, is easy to install and maintain, and is easy to operate. Users can adjust the color temperature of the SMD light source through a variety of user interfaces. At the same time, the intelligent controller can achieve precise color temperature adjustment and power management, save energy and protect the environment, reduce energy consumption, and has a wide range of applications. It is suitable for various occasions such as homes, offices, and commercial spaces. The light color can be adjusted according to different environments and needs to create a comfortable lighting environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the bottom of the fixing seat of the utility model;

[0021] Figure 3 This is a half-section three-dimensional structural schematic diagram of the disassembly and assembly device of the utility model;

[0022] Figure 4 For the utility model Figure 3 An enlarged structural diagram of local A.

[0023] In the figure: 1. fixing base; 2. lampshade; 3. SMD light source; 4. intelligent controller; 5. screw; 6. knob; 7. spring; 8. locking column; 9. locking groove; 10. pulling column; 11. supporting plate; 12. fixing plate; 13. threaded hole; 14. fastening hole; 15. accommodating cavity; 16. guide groove; 17. guide strip; 18. pull ring; 19. wire trough; 20. expansion screw. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4A ceiling lamp with an SMD light source with adjustable color temperature, comprising a fixing seat 1, a lampshade 2, an SMD light source 3, an intelligent controller 4, a user interface and a disassembly and assembly device, wherein the lampshade 2 is movably mounted on the outside of the fixing seat 1, the intelligent controller 4 is mounted on the center of the bottom wall of the fixing seat 1 through a disassembly and assembly device, the SMD light source 3 is mounted on the outer ring of the bottom wall of the fixing seat 1, the disassembly and assembly device comprises a screw 5, a knob 6, a spring 7, a locking column 8, a locking groove 9 and a pulling column 10, and a support plate 11 and a fixing plate are respectively mounted on the left and right sides of the bottom wall of the fixing seat 1 12, a threaded hole 13 is provided on the side wall of the fixing plate 12, the screw 5 is threadedly connected to the threaded hole 13, the knob 6 is installed on the end of the screw 5, a fastening hole 14 is provided on one side wall of the intelligent controller 4, the locking groove 9 is provided on the outer wall of the screw 5, a receiving cavity 15 penetrating the threaded hole 13 is provided in the fixing plate 12, the spring 7 is installed on the bottom wall of the receiving cavity 15, the locking column 8 is installed on the top of the spring 7, the locking column 8 is adapted to the locking groove 9, and the bottom wall of the locking column 8 is installed The pulling column 10 is installed, and the pulling column 10 passes through the spring 7 and then passes through the bottom wall of the fixing plate 12 to extend outside the fixing plate 12. In this embodiment, when in use, the fixing seat 1 is first fixed on the roof, and then the intelligent controller 4 is placed between the supporting plate 11 and the fixing plate 12, and then the pulling column 10 is pulled, and the pulling column 10 drives the locking column 8 to be stored in the accommodating cavity 15, and the spring 7 is compressed accordingly by the force, and then the knob 6 is rotated, and the knob 6 drives the screw 5 to be screwed into the threaded hole 13 until the output end of the screw 5 enters the fastening hole 14, The intelligent controller 4 is fixed, and then the pulling column 10 is released. When the pulling column 10 is released, the spring 7 is extended, driving the locking column 8 to move upward, and then the locking column 8 enters the locking groove 9 to limit the screw 5 to prevent the screw 5 from loosening, thereby ensuring the stable installation of the intelligent controller 4. When the intelligent controller 4 needs to be disassembled, the pulling column 10 is manually pulled to drive the locking column 8 to leave the locking groove 9, and then the knob 6 is rotated in the opposite direction to drive the screw 5 to leave the fastening hole 14 and the threaded hole 13 in turn, so that the intelligent controller 4 can be disassembled, which is convenient for maintenance and replacement.

[0026] During actual use, the installation of the intelligent controller 4 is further guided. In this embodiment, the side walls corresponding to the support plate 11 and the fixed plate 12 are provided with guide grooves 16, and the left and right side walls of the intelligent controller 4 are provided with guide bars 17. The guide grooves 16 are slidably connected with the guide bars 17. The guide bars 17 on the left and right sides of the intelligent controller 4 are aligned with the guide grooves 16 on the side walls of the support plate 11 and the fixed plate 12, so that the intelligent controller 4 slides into the support plate 11 and the fixed plate 12, which guides the installation of the intelligent controller 4 and plays a certain limiting role to prevent the intelligent controller 4 from falling.

[0027] In actual use, in order to further facilitate pulling the pulling column 10 , in this embodiment, a pull ring 18 is fixedly installed at the bottom end of the pulling column 10 . The pull ring 18 facilitates pulling the pulling column 10 and can limit the pulling column 10 .

[0028] In actual use, in order to further facilitate the connection between the cable and the intelligent controller 4 , in this embodiment, a wire groove 19 penetrating the fixing seat 1 is opened in the middle of the fixing seat 1 , and the wire groove 19 facilitates the connection between the cable and the intelligent controller 4 .

[0029] Preferably, in this embodiment, the intelligent controller 4 is internally provided with a color temperature adjustment module, a power management module and a communication module. The color temperature adjustment module is responsible for adjusting the color temperature of the SMD light source 3 according to user input or preset value, the power management module is responsible for providing a stable power supply for the SMD light source 3 and the intelligent controller 4, and the communication module is responsible for receiving user input or remote control instructions, and passing the instructions to the color temperature adjustment module and the power management module.

[0030] Preferably, in this embodiment, the SMD light source 3 is an LED chip or component manufactured using surface mount device technology, which has the advantages of high efficiency and long life.

[0031] In actual use, it is further convenient to control the color temperature and on / off of the SMD light source 3. In this embodiment, the user interface includes a wall switch, a remote control and a smartphone application, and the user can adjust the color temperature of the SMD light source 3 through these interfaces.

[0032] During actual use, the fixing base 1 is further firmly installed on the roof. In this embodiment, the fixing base 1 is fixedly connected to the roof by expansion screws 20. The use of expansion screws 20 can greatly enhance the fixing effect of the fixing base 1 on the roof, making the ceiling lamp more firm and reliable.

[0033] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ceiling lamp with an SMD light source with adjustable color temperature, comprising a fixing base (1), a lampshade (2), an SMD light source (3), an intelligent controller (4), a user interface and a disassembly and assembly device, characterized in that: The lampshade (2) is movably mounted on the outside of the fixing seat (1); the intelligent controller (4) is mounted at the center of the bottom wall of the fixing seat (1) via a disassembly and assembly device; the SMD light source (3) is mounted on the outer ring of the bottom wall of the fixing seat (1); the disassembly and assembly device comprises a screw (5), a knob (6), a spring (7), a locking column (8), a locking groove (9) and a pulling column (10); a support plate (11) and a fixing plate (12) are mounted on the left and right sides of the bottom wall of the fixing seat (1), a threaded hole (13) is provided on the side wall of the fixing plate (12), the screw (5) is threadedly connected to the inner thread of the threaded hole (13), and the end of the screw (5) is mounted The knob (6) is provided, a fastening hole (14) is provided on one side wall of the intelligent controller (4), the locking groove (9) is provided on the outer wall of the screw rod (5), a receiving cavity (15) penetrating the threaded hole (13) is provided in the fixing plate (12), the bottom wall of the receiving cavity (15) is provided with the spring (7), the top end of the spring (7) is provided with the locking column (8), the locking column (8) is adapted to the locking groove (9), the bottom wall of the locking column (8) is provided with the pulling column (10), the pulling column (10) passes through the spring (7), passes through the bottom wall of the fixing plate (12) and extends to the outside of the fixing plate (12).

2. The ceiling lamp with an SMD light source with adjustable color temperature according to claim 1, characterized in that: The side walls corresponding to the support plate (11) and the fixing plate (12) are both provided with guide grooves (16), and the left and right side walls of the intelligent controller (4) are both provided with guide bars (17), and the guide grooves (16) are slidably connected to the guide bars (17).

3. The ceiling lamp with an SMD light source with adjustable color temperature according to claim 2, characterized in that: A pull ring (18) is fixedly mounted on the bottom end of the pulling column (10).

4. The ceiling lamp with an SMD light source with adjustable color temperature according to claim 3, characterized in that: A wire groove (19) penetrating the fixing seat (1) is provided in the middle of the fixing seat (1).

5. The ceiling lamp with SMD light source with adjustable color temperature according to claim 4, characterized in that: The intelligent controller (4) is internally provided with a color temperature adjustment module, a power management module and a communication module.

6. The ceiling lamp with SMD light source with adjustable color temperature according to claim 5, characterized in that: SMD light source (3) is an LED chip or component manufactured using surface mount device technology.

7. The ceiling lamp with SMD light source with adjustable color temperature according to claim 6, characterized in that: The user interface includes a wall switch, a remote control, and a smartphone app.

8. The ceiling lamp with SMD light source with adjustable color temperature according to claim 7, characterized in that: The fixing seat (1) is fixedly connected to the roof via expansion screws (20).

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