Lifting type LED lamp panel

Abstract

The utility model discloses a lifting type LED lamp panel, which comprises a lampshade and an LED lamp panel in the lampshade, and is characterized in that a lifting mechanism for adjusting the height of the lamp panel is arranged on the side surface and the top of the LED lamp panel, and the lifting mechanism consists of key components such as a side plate, a sliding block, a sliding chute, a motor, a sleeve, a thread and a threaded rod; the LED lamp panel is simple in structure and reasonable in design, the LED lamp panel can vertically ascend or descend under the matching action of the threaded rod assembly and the sliding block assembly, the LED lamp panel cannot rotate in the process, visual interference is reduced, the capacity of adjusting the height of a light source according to needs is provided, and therefore the LED lamp panel can flexibly meet the requirements of different lighting scenes.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to a lifting type LED lamp panel. Background Art

[0002] In the field of modern lighting technology, LED (light-emitting diode) lamps have become a popular lighting solution due to their high efficiency, long life and environmental protection. Compared with traditional lighting technology, LED lamps provide higher light efficiency and color temperature range, which can meet a wide range of needs from home to commercial space. With the development of technology, the design of LED lamps has become more and more diversified. Among them, LED lamp panels, as an innovative form of lighting, provide uniform and customizable light distribution with their unique planar lighting method. The design of LED lamp panels not only focuses on the optimization of optical performance, such as achieving specific lighting effects through precisely calculated LED layout and professional optical lens design, but also takes into account aesthetics and practicality, so that it can be integrated into various interior designs to meet the dual needs of functionality and decoration.

[0003] However, although LED lamp panels have significant advantages in lighting efficiency and design flexibility, there are still some inconveniences in height adjustment. The height adjustment of traditional LED lamp panels mostly relies on manual operation or complex mechanical systems, which not only increases the difficulty of use for users, but also limits the applicability of lamps in specific scenarios. For example, in restaurants or galleries where the lighting height and range need to be adjusted for different activities, the traditional adjustment method cannot meet the needs quickly and accurately, which highlights the need for an LED lamp panel that can provide simple and precise height adjustment functions. In addition, LED lamp panels with fixed heights are also unable to meet specific visual comfort and lighting effects. For example, when reading or displaying artworks, appropriate lighting height adjustment can greatly enhance the visual experience and display effect. Therefore, the development of a lifting LED lamp panel with height adjustment function can not only expand the application scope of LED lamps, but also improve the convenience of user operation and the practicality of lamps. Utility Model Content

[0004] The purpose of the utility model is to provide a lifting type LED lamp panel to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting type LED lamp panel, comprising a lampshade and an LED lamp panel, wherein the side and top of the LED lamp panel are provided with lifting mechanisms for adjusting the height thereof;

[0006] The lifting mechanism comprises:

[0007] A side panel, wherein the side panel is fixedly arranged at the edge of the LED lamp panel, and a slider is arranged on the side of the side panel;

[0008] A slide groove, which is arranged inside the lampshade and is adapted to the slider;

[0009] A motor, wherein the motor is fixedly arranged inside the lampshade, a sleeve is arranged at the output end of the motor, and a thread is provided inside the sleeve;

[0010] The threaded rod is fixedly arranged on the back of the LED lamp panel, and the threaded rod is matched with the internal thread of the sleeve.

[0011] Preferably, a mounting seat is provided on the side of the motor, a positioning piece is fixedly provided on the mounting seat, the positioning piece is rotatably connected to the sleeve, and the fixing piece is used to improve the rotation stability of the sleeve.

[0012] Preferably, a dustproof plate is provided inside the lampshade, and the dustproof plate is used to prevent dust and other particles from entering the interior of the lampshade.

[0013] Preferably, a plurality of heat dissipation holes are provided on the top of the lampshade.

[0014] Preferably, the interior of the lampshade is a smooth curved surface.

[0015] Preferably, the motor is a stepper motor.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The liftable LED lamp panel is provided with a lifting mechanism, which includes a side panel, a slider, a slide groove, a motor, a sleeve, a thread, and a threaded rod. The LED lamp panel can be vertically raised or lowered by the cooperation of the threaded rod assembly and the slider assembly, and the LED lamp panel will not rotate during the process, thereby reducing visual interference and providing the ability to adjust the height of the light source as needed, thereby flexibly adapting to the needs of different lighting scenes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the internal structure of the LED lamp panel of the utility model when it is located at the bottom;

[0019] Figure 2 This is a schematic diagram of the internal structure of the LED lamp panel of the utility model when it is elevated;

[0020] Figure 3 This is a schematic diagram of the lamp panel structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the internal structure of the casing of the utility model.

[0022] In the figure: 1. lampshade; 2. LED lamp panel; 3. lifting mechanism; 301. side panel; 302. slider; 303. slide groove; 304. motor; 305. sleeve; 306. thread; 307. threaded rod; 4. mounting seat; 5. positioning piece; 6. dustproof plate; 7. heat dissipation hole. DETAILED DESCRIPTION

[0023] 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.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense, for example, it can be fixed connection, setting, or detachable connection, setting, or integrated connection, setting. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined. Example

[0027] See also Figure 1-4 As shown, the utility model provides a technical solution of a lifting type LED lamp panel: a lifting type LED lamp panel, comprising a lampshade 1, an LED lamp panel 2, and a lifting mechanism 3 for adjusting the height thereof is arranged on the side and top of the LED lamp panel 2;

[0028] The lifting mechanism 3 includes a side plate 301, a slide 303, a motor 304, and a threaded rod 307. The side plate 301 is fixedly connected to the edge of the LED lamp panel 2. The side of the side plate 301 is connected to a slider 302. The slide 303 is provided inside the lampshade 1. The slide 303 is adapted to the slider 302. The motor 304 is fixedly installed inside the lampshade 1. The output end of the motor 304 is connected to a sleeve 305. The sleeve 305 is provided with a thread 306. The threaded rod 307 is fixedly connected to the back of the LED lamp panel 2. The threaded rod 307 is adapted to the thread 306 inside the sleeve 305. When the lighting range and light distribution need to be adjusted, the motor 304 is controlled to rotate so that the LED lamp panel 2 has a tendency to rotate (the existence of friction at the threaded engagement will transmit the rotational force to the LED lamp panel), and the sliders 302 located on both sides of the LED lamp panel 2 are restricted in the slide groove 303, thereby restricting the rotation of the LED lamp panel 2. At this time, the threaded rod 307 will shrink into the sleeve 305, and the LED lamp panel 2 will rise. The descent of the LED lamp panel 2 needs to be achieved by reversing the motor 304. The whole process is the reverse process of the above process and will not be repeated here.

[0029] A mounting seat 4 is fixedly provided on the side of the motor 304, and a positioning member 5 is fixedly connected to the mounting seat 4. The positioning member 5 is rotatably connected to the sleeve 305. The positioning member 5 is used to improve the rotation stability of the sleeve 305. In the specific implementation process, a bearing member can be installed at the connection between the positioning member 5 and the sleeve 305. By providing the mounting seat 4, stable and reliable structural support can be improved. By providing the positioning member 5, the rotation stability of the entire system when the sleeve 305 rotates can be improved.

[0030] A dustproof plate 6 is provided on the inner side of the lampshade 1. The dustproof plate 6 can effectively prevent dust and other particles from entering the interior of the lampshade 1, which helps to keep the LED lamp panel 2 clean, avoid the influence of dust accumulation on the luminous efficiency of the LED lamp panel 2, ensure that the light source continues to emit light stably, and maintain the lighting quality.

[0031] A plurality of heat dissipation holes 7 are provided on the top of the lampshade 1. The heat dissipation holes 7 can promote hot air to rise and flow out from the inside of the lampshade 1, thereby protecting key components such as LED chips and electronic drivers from overheating damage and extending the service life of the LED light source.

[0032] The interior of the lampshade 1 is a smooth curved surface. By designing the interior of the lampshade 1 as a smooth curved surface, the light from the LED lamp panel 2 can be effectively reflected and dispersed, so that the light is more evenly distributed in the entire space. This design helps to reduce light spots and shadows, provide a more comfortable and balanced lighting effect, and at the same time, reduce light loss, improve lighting efficiency, and reduce energy consumption.

[0033] Motor 304 is a stepper motor. By selecting stepper motor 304 as a stepper motor, more precise control can be provided, which is beneficial to the lifting and lowering action of the LED lamp panel 2 and meets the lighting needs of different scenes. In addition, the stepper motor can be controlled with electronic devices (such as microcontrollers), which is suitable for modern lighting systems and improves user experience.

[0034] The working principle of the utility model is as follows:

[0035] When the lighting range and light distribution need to be adjusted, the lifting type LED lamp panel of this embodiment indirectly promotes the lifting of the LED lamp panel 2 by controlling the rotation of the motor 304. The rotational power of the motor 304 is transmitted through the friction force at the threaded meshing. Although the LED lamp panel 2 itself cannot rotate because the sliders 302 on both sides are restricted by the slide grooves 303, this rotation tendency is converted into the longitudinal movement of the threaded rod 307 relative to the sleeve 305. Specifically, the movement of the threaded rod 307 into or out of the sleeve 305 causes the LED lamp panel 2 to rise or fall. The rise is achieved by the threaded rod 307 contracting into the sleeve 305, while the fall requires the motor 304 to rotate in the opposite direction to make the threaded rod 307 extend in the opposite direction to complete the entire lifting process. This mechanism cleverly realizes the precise vertical adjustment of the LED lamp panel 2 through the threaded connection and the limiting component, effectively meeting the functional requirements of the lighting adjustment of the lamp.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A lifting type LED lamp panel, comprising a lampshade (1) and an LED lamp panel (2), characterized in that: The side and top of the LED lamp panel (2) are provided with a lifting mechanism (3) for adjusting the height thereof; The lifting mechanism (3) comprises: A side panel (301), the side panel (301) being fixedly arranged at the edge of the LED lamp panel (2), and a sliding block (302) being arranged on the side surface of the side panel (301); A slide groove (303), wherein the slide groove (303) is provided inside the lampshade (1), and the slide groove (303) is adapted to the slider (302); A motor (304), the motor (304) being fixedly arranged inside the lampshade (1), a sleeve (305) being arranged at the output end of the motor (304), and a thread (306) being arranged inside the sleeve (305); A threaded rod (307), wherein the threaded rod (307) is fixedly arranged on the back side of the LED lamp panel (2), and the threaded rod (307) is adapted to the internal thread (306) of the sleeve (305).

2. The lifting type LED lamp panel according to claim 1, characterized in that: A mounting seat (4) is arranged on the side of the motor (304), a positioning member (5) is fixedly arranged on the mounting seat (4), the positioning member (5) is rotatably connected to the sleeve (305), and the positioning member (5) is used to improve the rotation stability of the sleeve (305).

3. The liftable LED lamp panel according to claim 1, characterized in that: A dustproof plate (6) is arranged on the inner side of the lampshade (1), and the dustproof plate (6) is used to prevent dust from entering the interior of the lampshade (1).

4. The lifting type LED lamp panel according to claim 1, characterized in that: A plurality of heat dissipation holes (7) are arranged on the top of the lampshade (1).

5. The liftable LED lamp panel according to claim 1, characterized in that: The interior of the lampshade (1) is a smooth curved surface.

6. The lifting type LED lamp panel according to claim 1, characterized in that: The motor (304) is a stepper motor.

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