Panel lamp with small night lamp and RGBIC atmosphere light

Abstract

The panel lamp comprises a lamp frame, the left side and the right side of the inner wall of the lamp frame are each provided with a main lamp panel assembly, the top of the lamp frame is provided with a diffusion plate, a light guide plate, reflection paper and EVA foam, and the upper portion of the lamp frame is connected with a transparent lampshade; a small night lamp panel assembly is fixedly installed at the bottom of the transparent lampshade, a back plate is arranged at the top of the lamp frame, and an RGBIC atmosphere lamp panel assembly is fixed to the lower surface of the back plate. According to the panel lamp with the small night lamp and the RGBIC atmosphere light at the same time, an ultrathin constant-voltage and constant-current power source is adopted and designed on the back plate, the space of the lamp body is not occupied, the lamp body can be made to be lighter, thinner, more attractive and elegant, stepless dimming and color modulation of the lamp can be achieved through an RF remote controller and a graffiti APP, and the application scene switching function of the main lamp, the small night lamp and the RGBIC atmosphere lamp can be achieved; the use diversity of the product is increased, and various different ambient light requirements of users are met.

Description

Technical Field

[0001] This utility model relates to the field of panel light technology, specifically a panel light that simultaneously has a night light and RGBIC ambient light. Background Technology

[0002] A panel light is a lighting device designed and constructed to be mounted directly on a wall, ceiling, or other flat surface, providing a bright and uniform illumination effect.

[0003] Disadvantages: Traditional panel lights offer a single lighting mode and typically do not include a night light, or design it on the front. If the night light is designed on the front, the light emission is uneven, with only one or a portion of the LEDs working on the emitting surface. This gives the user the illusion that the light fixture is malfunctioning, causing confusion.

[0004] To address the aforementioned shortcomings, existing technology (Chinese patent application number: 202321635411.9, authorized announcement date: 2023-11-28) discloses a side-emitting panel light with a night light. The night light body is positioned on the back of the housing, enabling the side-emitting panel light to also function as a night light, increasing its functionality. This also solves the problem of uneven illumination when the night light is on the front, giving users the illusion of a malfunction. Connecting posts are also connected to the four corners at the top of the housing, and mounting brackets are screwed onto the upper ends of the connecting posts, providing space between the mounting brackets and the housing to accommodate the night light body and the driver box without obstructing the night light's illumination. Several drainage grooves are provided at the bottom of the night light holder, allowing the space between the night light holder and the driver box to connect with the outside, thus preventing water accumulation due to the usage environment, increasing the overall lifespan of the light, and preventing bacterial growth or even odors caused by water accumulation.

[0005] Existing technology places the night light body on the back of the housing, enabling side-emitting panel lights to also have a night light function, increasing the functionality of the panel light. However, since the power supply of the panel light is designed on the main body of the lamp, it occupies the space of the main body of the lamp, making it impossible to make the main body of the lamp thinner and lighter. The light emitted by the panel light is relatively monochromatic and cannot create a warm and romantic environment, resulting in poor overall effect and quality. It cannot meet the various ambient light needs of users, resulting in relatively limited functionality.

[0006] Therefore, we proposed that a panel light that combines night light and RGBIC ambient light can effectively solve the above problems. Utility Model Content

[0007] The purpose of this utility model is to provide a panel light that simultaneously functions as a night light and RGBIC ambient light, in order to solve the problems mentioned in the background art. Because the power supply of the panel light is designed on the main body of the lamp, it occupies the space of the main body of the lamp, making it impossible to make the main body of the lamp thinner and lighter. The light emitted by the panel light is relatively monochromatic and cannot create a warm and romantic environment, resulting in poor overall effect and quality. It cannot meet the various ambient light needs of users and has limited functionality.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a panel light that simultaneously has a night light and RGBIC ambient light, including a light frame, with main light panel assemblies installed on both the left and right sides of the inner wall of the light frame, and a diffuser plate, a light guide plate, reflective paper and EVA foam respectively provided on the top of the light frame, and a transparent lampshade connected to the top of the light frame.

[0009] A night light panel assembly is fixedly installed at the bottom of the transparent lampshade, a back plate is provided at the top of the lamp frame, an RGBIC ambient light panel assembly is fixed on the lower surface of the back plate, and a dual-color extruded lampshade is installed on the lower surface of the back plate outside the RGBIC ambient light panel assembly.

[0010] The left and right ends of the dual-color extruded lampshade are both snapped together with plugs. The top of the back plate is provided with a wire protection sleeve. The left and right sides of the top of the back plate are bolted with brackets. The upper surface of the back plate is respectively equipped with a controller EVA, a power supply EVA and a power supply assembly.

[0011] Preferably, the diffuser plate is disposed on the lower surface of the light guide plate, the dual-color extruded lampshade is disposed on the upper surface of the reflective paper, and the light guide plate and the reflective paper are disposed between the diffuser plate and the EVA foam.

[0012] Preferably, the night light panel assembly is fixedly installed on the bottom of the transparent lampshade by multiple rivets, and four transparent lampshades are provided, with the adjacent ends of the four transparent lampshades combined together by four lampshade fixing seats.

[0013] Preferably, brackets are installed on both the left and right sides of the top of the lamp frame, and a mounting cable tray is provided on the top of the lamp frame.

[0014] Preferably, the lamp frame has heat dissipation holes at equal intervals on both the left and right sides, and the lamp frame is connected to movable plates on both the left and right sides, with through holes at equal intervals on the sides of the movable plates, and an airbag is provided at the top of one end of the movable plate.

[0015] Preferably, the movable plate and the lamp frame are slidably connected, and the positions of the through holes and heat dissipation holes correspond one-to-one, and the surface of the airbag is in contact with the bottom of the main lamp panel assembly.

[0016] Preferably, both the front and rear ends of the top of the movable plate are fixed with connecting plates, and heat sinks are fixedly connected between the two connecting plates at equal intervals.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the panel light that simultaneously functions as a night light and RGBIC ambient light adopts a novel structural design, the details of which are as follows:

[0018] (1) The ultra-thin constant voltage and constant current power supply is designed on the back plate, which does not occupy the main body space of the lamp. The main body of the lamp can be made thinner and more beautiful. The lamp can also achieve stepless dimming and color adjustment through RF remote control and graffiti APP, as well as the application scene switching function of main lamp, night light and RGBIC ambient light, increasing the diversity of product use and meeting the various ambient light needs of users.

[0019] Furthermore, the power supply and controller are rationally designed in terms of size and function, and can share lamp bodies of different shapes and sizes, which has strong versatility and applicability, saves molds, reduces production costs, and improves production efficiency.

[0020] (2) The main body of the lamp and the mounting bracket are installed using a sliding buckle and screw structure, which makes disassembly, maintenance and replacement convenient. One person can complete the installation and disassembly, saving labor costs for installation and maintenance.

[0021] (3) When the main light panel assembly works for a long time, it will generate a lot of heat. At this time, the airbag will expand due to the heat and push the movable plate downward, so that the through hole moves down and coincides with the heat dissipation hole. Then the heat accumulated inside the light frame can be discharged from the heat dissipation hole, thereby avoiding the accumulation of a lot of heat inside the panel light and affecting its use.

[0022] Furthermore, when the movable plate moves downward, it can drive multiple heat sinks downward, so that they come into contact with the main lamp panel assembly, thereby transferring the heat from the main lamp panel assembly to the outside air to achieve the purpose of heat dissipation. In addition, the addition of heat dissipation holes can improve the heat dissipation effect. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the disassembled structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the quick installation structure of this utility model;

[0025] Figure 3 This is a schematic diagram showing the disassembled structure of the dual-color extruded lampshade, end cap, and RGBIC ambient light panel assembly of this utility model;

[0026] Figure 4 This is a schematic diagram of the main cross-sectional structure of the lamp frame of this utility model;

[0027] Figure 5This is a three-dimensional structural diagram of the movable plate, airbag, and heat sink of this utility model;

[0028] Figure 6 This utility model Figure 4 Enlarged structural diagram at point A in the middle;

[0029] Figure 7 This is a schematic diagram showing the disassembled structure of the bracket and mounting cable tray of this utility model.

[0030] In the diagram: 1. Lamp frame; 2. Main lamp panel assembly; 3. Diffuser plate; 4. Light guide plate; 5. Reflective paper; 6. EVA foam; 7. Dual-color extruded lampshade; 8. End cap; 9. RGBIC ambient light panel assembly; 10. Back plate; 11. Bracket; 12. Cable management sleeve; 13. Night light panel assembly; 14. Transparent lampshade; 15. Controller EVA; 16. Lampshade mounting bracket; 17. Power supply EVA; 18. Power supply assembly; 19. Mounting cable tray; 20. Controller; 21. Heat dissipation hole; 22. Movable plate; 23. Airbag; 24. Heat sink; 25. Through hole. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-7 The present invention provides the following technical solution: a panel light that simultaneously has a night light and RGBIC ambient light;

[0033] Example 1: To address the issues in existing technologies where the power supply for panel lights is integrated into the main body of the light fixture, thus occupying space and preventing the fixture from becoming thinner and lighter, and resulting in a limited color range of light emitted by the panel lights that fails to create a warm or romantic environment, leading to poor overall effect and quality, and failing to meet diverse ambient lighting needs, thus resulting in limited functionality, the following solution is disclosed. Please refer to the following for details. Figures 1-4 and Figure 7 As shown, the lamp includes a lamp frame 1. The main lamp panel assembly 2 is installed on both the left and right sides of the inner wall of the lamp frame 1. The top of the lamp frame 1 is respectively provided with a diffuser plate 3, a light guide plate 4, a reflective paper 5, and an EVA foam 6. The diffuser plate 3 is located on the lower surface of the light guide plate 4. The dual-color extruded lampshade 7 is located on the upper surface of the reflective paper 5. The light guide plate 4 and the reflective paper 5 are located between the diffuser plate 3 and the EVA foam 6. A transparent lampshade 14 is connected to the top of the lamp frame 1.

[0034] A night light panel assembly 13 is fixedly installed at the bottom of the transparent lampshade 14. The night light panel assembly 13 is fixedly installed at the bottom of the transparent lampshade 14 by multiple rivets. There are four transparent lampshades 14, and the adjacent ends of the four transparent lampshades 14 are combined together by four lampshade fixing seats 16. A back plate 10 is provided at the top of the lamp frame 1. An RGBIC ambient light panel assembly 9 is fixed on the lower surface of the back plate 10. A dual-color extruded lampshade 7 is installed on the lower surface of the back plate 10 outside the RGBIC ambient light panel assembly 9. The left and right ends of the dual-color extruded lampshade 7 are both snapped with plugs 8. A cable protection sleeve 12 is provided at the top of the back plate 10. Brackets 11 are bolted to the left and right sides of the top of the back plate 10. A controller EVA 15, a power supply EVA 17, and a power supply assembly 18 are respectively installed on the upper surface of the back plate 10.

[0035] The panel light consists of a main light panel assembly 2, a night light panel assembly 13, and an RGBIC ambient light panel assembly 9, offering a wide range of applications. The main light panel assembly 2 uses an optical diffuser plate 3 and an optical light guide plate 4 to diffuse light, achieving a uniform, soft, and comfortable eye-protecting light. Meanwhile, the night light transmits light directly through a transparent diffuser, making it simple and economical. The night light panel assembly 13 is fitted inside a transparent lampshade 14, and the lampshade mounting bracket 16 presses down on the transparent lampshade 14 and is fixed to the back plate 10 with φ3 rivets, eliminating the need for screws. Furthermore, the RGBIC ambient light achieves uniform and soft ambient light through a dual-color extruded diffuser. The RGBIC ambient light panel assembly 9 is fitted inside a dual-color extruded lampshade 7, with end caps 8 mounted on both sides, each end cap having a locking mechanism. The snap-fit ​​structure allows for direct mounting onto the lamp frame 1, making assembly quick and easy. The mounting cable tray 19 is made of high-strength galvanized steel with reinforced ribs on both sides, ensuring safety and sturdiness. The power supply and controller 20 are attached to the back panel 10 via EVA. The power supply uses an ultra-thin constant voltage and constant current low-voltage solution, ensuring safety, reliability, and wide applicability. The controller 20 features an RF+WIFI graffiti module, enabling stepless dimming and color adjustment via an RF remote control and a graffiti app, as well as switching between main light, night light, and RGBIC ambient light application scenarios. The controller 20 can simultaneously control the main light, night light, and RGBIC ambient light, or individually control them, offering diverse functions and enhancing the user experience.

[0036] Example 2: Unlike Example 1, this example uses a sliding buckle and screw-locking structure for installation, which facilitates the installation and removal of the panel light. See details... Figure 1 , Figure 2 and Figure 7 As shown, brackets 11 are installed on both the left and right sides of the top of the lamp frame 1, and a cable tray 19 is installed on the top of the lamp frame 1.

[0037] When the panel light needs to be disassembled and repaired, the worker uses a tool to loosen the two locking screws on the mounting cable tray 19, then rotates the panel light to the left and pulls it down to separate it from the mounting cable tray 19. After the panel light is repaired, the slide groove on the bracket 11 is aligned with the two bolts on the mounting cable tray 19 and inserted, and the panel light is rotated to the right. Then, the two locking screws are tightened in sequence to complete the installation of the panel light. This makes disassembly, repair and replacement convenient, and one person can complete the installation and disassembly, saving labor costs for installation and maintenance.

[0038] Example 3: Unlike Example 2, this example utilizes the heat dissipation holes 21 and heat sink 24 to improve the heat dissipation effect of the panel light. See details... Figures 4-6 As shown, heat dissipation holes 21 are equally spaced on the left and right sides of the lamp frame 1. Movable plates 22 are connected to both the left and right sides inside the lamp frame 1. Through holes 25 are equally spaced on the side of the movable plates 22. An airbag 23 is provided on the top of one end of the movable plate 22. The movable plate 22 and the lamp frame 1 are slidably connected. The positions of the through holes 25 and the heat dissipation holes 21 correspond one-to-one. The surface of the airbag 23 is in contact with the bottom of the main lamp panel assembly 2. Connecting plates are fixed at both the front and rear ends of the top of the movable plate 22. Heat sinks 24 are fixedly connected between the two connecting plates at equal intervals.

[0039] When the main lamp panel assembly 2 operates for a long time, it will generate a lot of heat. At this time, the airbag 23 expands due to heat and pushes the movable plate 22 downward, so that the through hole 25 moves down and coincides with the heat dissipation hole 21. Then, the heat accumulated inside the lamp frame 1 can be discharged from the heat dissipation hole 21, thereby avoiding the accumulation of a lot of heat inside the panel lamp and affecting its use. Then, when the movable plate 22 moves downward, it can drive multiple heat sinks 24 to move downward, so that they come into contact with the main lamp panel assembly 2, thereby transferring the heat on the main lamp panel assembly 2 to the outside air to achieve the purpose of heat dissipation. In conjunction with the heat dissipation hole 21, the heat dissipation effect can be improved.

[0040] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0041] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A panel light that simultaneously has a night light and RGBIC ambient light, comprising a light frame (1), wherein a main light panel assembly (2) is installed on both the left and right sides of the inner wall of the light frame (1), and a diffuser plate (3), a light guide plate (4), a reflective paper (5) and an EVA foam (6) are respectively provided on the top of the light frame (1), and a transparent lampshade (14) is connected to the top of the light frame (1); Its features are, A night light panel assembly (13) is fixedly installed at the bottom of the transparent lampshade (14), a back plate (10) is provided at the top of the lamp frame (1), an RGBIC ambient light panel assembly (9) is fixed on the lower surface of the back plate (10), and a dual-color extruded lampshade (7) is installed on the lower surface of the back plate (10) outside the RGBIC ambient light panel assembly (9). The two ends of the dual-color extruded lampshade (7) are both connected with plugs (8), the top of the back plate (10) is provided with a wire protection sleeve (12), the left and right sides of the top of the back plate (10) are both bolted with brackets (11), and the upper surface of the back plate (10) is respectively equipped with a controller EVA (15), a power supply EVA (17) and a power supply assembly (18).

2. A panel light that simultaneously functions as a night light and RGBIC ambient light according to claim 1, characterized in that: The diffuser plate (3) is disposed on the lower surface of the light guide plate (4), the dual-color extruded lampshade (7) is disposed on the upper surface of the reflective paper (5), and the light guide plate (4) and the reflective paper (5) are disposed between the diffuser plate (3) and the EVA foam (6).

3. A panel light that simultaneously functions as a night light and RGBIC ambient light according to claim 1, characterized in that: The night light panel assembly (13) is fixedly installed on the bottom of the transparent lampshade (14) by multiple rivets. There are four transparent lampshades (14), and the adjacent ends of the four transparent lampshades (14) are combined together by four lampshade fixing seats (16).

4. A panel light that simultaneously functions as a night light and RGBIC ambient light according to claim 1, characterized in that: The lamp frame (1) has brackets (11) installed on both the left and right sides of the top, and a mounting bridge (19) is provided above the lamp frame (1).

5. A panel light that simultaneously functions as a night light and RGBIC ambient light according to claim 1, characterized in that: The lamp frame (1) has heat dissipation holes (21) at equal intervals on the left and right sides. The lamp frame (1) is connected to movable plates (22) on both the left and right sides. The movable plates (22) have through holes (25) at equal intervals on their sides. An airbag (23) is provided at the top of one end of the movable plate (22).

6. A panel light that simultaneously functions as a night light and RGBIC ambient light according to claim 5, characterized in that: The movable plate (22) is slidably connected to the lamp frame (1), and the positions of the through hole (25) and the heat dissipation hole (21) correspond one-to-one. The surface of the airbag (23) is in contact with the bottom of the main lamp panel assembly (2).

7. A panel light that simultaneously functions as a night light and RGBIC ambient light according to claim 5, characterized in that: The front and rear ends of the top of the movable plate (22) are fixed with connecting plates, and heat sinks (24) are fixedly connected between the two connecting plates at equal intervals.

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