LED lamp with adjustable light reflection angle

Abstract

The utility model relates to the technical field of lamps, in particular to a light reflection angle adjustable LED lamp which comprises a lampshade, a moving groove is formed in the left side of the lampshade, a moving rod is connected into the moving groove in a sliding mode, the front end of the moving rod is fixedly connected with a limiting plate, a spring is arranged on the outer side of the moving rod in a sleeved mode, and the limiting plate is fixedly connected with the limiting plate. A sliding block is fixedly connected to the rear side of the exterior of the moving rod, a placing groove is formed in the left side of the interior of the lampshade, a fixing frame is fixedly connected to the right side of the interior of the lampshade, a lamp tube is arranged in the fixing frame, a power socket is fixedly connected to the left end of the lamp tube, and a clamping groove is formed in the front side of the power socket. The LED lamp tube has the beneficial effects that the lighting quality is improved, the comfort level of a user is increased, meanwhile, the replacement process of the lamp tube is simplified, professional tools or complex steps are not needed, the use flexibility and adaptability are improved, convenience is brought to the user, and long-term maintenance, environmental protection and energy conservation of the lamp are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to lamp technical field, concretely is a kind of LED lamp of adjustable light reflection angle. BACKGROUND

[0002] The LED lamp of adjustable light reflection angle is an advanced lighting equipment, not only inherits the traditional advantage of high energy efficiency and long service life of LED lamp, also increases the ability of adjusting light distribution, this kind of lamp usually contains one or more LED light sources, equipped with dynamically adjustable light reflection component, can change the direction and range of light according to user demand, by adjusting light reflection angle, user can obtain the illumination effect suitable for specific occasion, such as concentrated irradiation, extensive illumination or specific angle light projection.

[0003] In prior art, the LED lamp of adjustable light reflection angle is widely used in various occasions. For example, in home environment, user can adjust light to angle suitable for reading or resting;In commercial display such as shopping mall or exhibition hall, highlight display articles by accurately controlling illumination angle;In office space, it can be adjusted to appropriate illumination range according to work requirement. These applications show the flexibility and applicability of adjustable light reflection angle LED lamp in meeting different illumination requirements.

[0004] However, the existing adjustable light reflection angle LED lamp has some challenges in design, especially in lamp tube dismounting. Lamp tube is the key consumable in this kind of lamp, needs to be replaced regularly to maintain illumination effect. However, the dismounting process of many designs is complex, often requires user to perform multi-step operation, such as disassembling lamp housing, or using special tool. This not only increases replacement difficulty, but also increases maintenance cost. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of LED lamp of adjustable light reflection angle to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of LED lamp of adjustable light reflection angle, including lampshade, the left side of the lampshade is equipped with moving groove, the inside of the moving groove is slidably connected with moving rod, the front end of the moving rod is fixedly connected with limit board, the outside of the moving rod is equipped with spring, the rear side of the outside of the moving rod is fixedly connected with sliding block.

[0007] Preferably, the inside left side of the lampshade is equipped with placing groove, the right side of the inside of the lampshade is fixedly connected with fixed frame, the inside of the fixed frame is provided with lamp tube, the left end of the lamp tube is fixedly connected with power supply seat, the front side of the power supply seat is equipped with clamping groove.

[0008] Preferably, one end of the spring is fixedly connected with the inner wall of the moving groove, and the other end of the spring is fixedly connected with the rear side of the sliding block.

[0009] Preferably, the sliding block is matched with the internal space of the moving groove in shape, and the outer part of the sliding block is in sliding connection with the internal part of the moving groove.

[0010] Preferably, the outer side of the end of the moving rod away from the limiting plate is clamped with the internal part of the clamping groove.

[0011] Preferably, the bottom end of the lampshade is glued with the light adjusting plate, and a plurality of refraction holes are formed in the internal part of the light adjusting plate.

[0012] Preferably, the power supply seat is matched with the internal space of the placing groove in shape, and the outer part of the power supply seat is in sliding connection with the internal part of the placing groove.

[0013] Compared with the prior art, the LED lamp with adjustable light reflection angle has the advantages that:

[0014] The LED lamp with adjustable light reflection angle has the advantages that: the light adjusting plate, the fixing frame, the placing groove, the moving rod and the spring are used in cooperation, the lighting quality is improved, the comfort of the user is increased, the replacement process of the lamp tube is simplified, professional tools or complex steps are not needed, the flexibility and adaptability of use are improved, the user is facilitated, the long-term maintenance and environmental protection and energy saving of the lamp are also facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the utility model;

[0016] Figure 2 It is a fixing frame structure schematic view of the utility model;

[0017] Figure 3 It is a left view of the lampshade of the utility model;

[0018] Figure 4 It is a fixing frame structure schematic view of the utility model Figure 3 It is a structure section view of B-B of the utility model.

[0019] In the drawing: 1, lampshade; 2, light adjusting plate; 3, refraction hole; 4, limiting plate; 5, fixing frame; 6, lamp tube; 7, placing groove; 8, power supply seat; 9, clamping groove; 10, moving rod; 11, sliding block; 12, spring; 13, moving groove. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme of the utility model to be clear, complete description, and the advantage is more clear and obvious, the following will combine the drawings to the utility model embodiment to carry out further detailed explanation.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, rather than all the embodiments, only to explain the embodiment of the utility model, and is not used to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without doing the premise of creative labor, belong to the scope of protection of the utility model.

[0021] Embodiment one

[0022] Please refer to Figures 1 to 4 The utility model provides a technical scheme: a LED lamp of adjustable light reflection angle, including lamp shade 1, the left side of lamp shade 1 is set up with mobile groove 13, the inside of mobile groove 13 is slidably connected with moving rod 10, through in the inside of mobile groove 13, moving rod 10 is inlaid with the mode of sliding connection with it, so that moving rod 10 can smoothly move in the groove before and after, the front end of moving rod 10 is fixedly connected with limit board 4, for limiting the moving range of moving rod 10, prevent it from falling off from mobile groove 13, the outside of moving rod 10 is equipped with spring 12, the outside rear side of moving rod 10 is fixedly connected with sliding block 11, the shape of sliding block 11 is matched with the inside space of mobile groove 13, the outside of sliding block 11 is slidably connected with the inside of mobile groove 13, guarantee its stability and smooth sliding in the groove, one end of spring 12 is fixedly connected with the inner wall of mobile groove 13, the other end of spring 12 is fixedly connected with the rear side of sliding block 11, the outside of the end of moving rod 10 away from limit board 4 is matched with the inside of clamping groove 9, ensure the reliable locking of lamp tube 6 in the inside of lamp shade 1, prevent displacement due to vibration or gravity.

[0023] When the lamp tube 6 needs to be disassembled for replacement or maintenance, the user can easily start the operation by pulling the limiting plate 4 on the lamp, since the limiting plate 4 is fixedly connected with the moving rod 10, this action will drive the moving rod 10 to move forward in the moving groove 13, with the movement of the moving rod 10, the slider 11 fixedly connected with the outer side of the moving rod 10 will also slide forward synchronously, in the process of the slider 11 moving to the front side of the moving groove 13, it will gradually extrude the spring 12 sleeved on the outer side of the moving rod 10, after the spring 12 is extruded, it will enter the compressed state, storing a certain elastic potential energy, this design is to provide restoring force in the subsequent operation, helping to lock or reset the assembly, when the rear end of the moving rod 10 is separated from the inside of the clamping groove 9, the clamping structure is released, thereby releasing the support or fixation of the lamp tube 6, at this time, the user can safely and easily remove the lamp tube 6, complete the disassembly process, the user can disassemble the lamp tube 6 without special tools or complex steps, greatly reducing the operation difficulty, improving the convenience and safety of maintenance, at the same time, reducing the demand for professional maintenance personnel, the user can replace the lamp tube 6 by himself, saving maintenance cost and time.

[0024] Embodiment two

[0025] On the basis of embodiment one, in order to improve the lighting quality and increase the comfort of the user, a placing groove 7 is opened in the left side of the inside of the lampshade 1, the lampshade 1 is the main external protection structure of the lamp tube 6, and a placing groove 7 is designed in the left side of the inside of the lampshade 1, which is used to accommodate the power supply seat 8 and provide stable support and accurate positioning for the power supply seat 8, such design makes the power supply seat 8 can be smoothly connected in the inside of the placing groove 7, realizing the quick installation and disassembly of the power supply seat 8, facilitating the power connection and maintenance operation, the right side of the inside of the lampshade 1 is fixedly connected with the fixed frame 5, the inside of the fixed frame 5 is provided with the lamp tube 6, the left end of the lamp tube 6 is fixedly connected with the power supply seat 8, the front side of the power supply seat 8 is provided with the clamping groove 9, the bottom end of the lampshade 1 is glued with the dimming plate 2 by glue, when the lamp tube 6 needs to be disassembled, the lampshade 1 can be pried open with the help of tools, when the lamp tube 6 is installed, the lampshade 1 and the dimming plate 2 are glued again by glue, the inside of the dimming plate 2 is provided with a plurality of refraction holes 3, which are responsible for refracting and dispersing the light emitted by the lamp tube 6, in order to adjust the direction and intensity of the light, the shape of the power supply seat 8 matches the internal space of the placing groove 7, and the power supply seat 8 is externally connected in the inside of the placing groove 7.

[0026] When the lamp tube 6 emits light, the light is refracted through the dimming plate 2 into the refraction hole 3, and then emitted outward from the refraction hole 3, the light can be uniformly distributed, whether it is direct or scattered, it can effectively cover the required illumination area, thereby enhancing the coverage range of the light, and improving the softness of the light, reducing glare, and providing more comfortable lighting effect.

[0027] In actual use, when the lamp tube 6 needs to be disassembled for replacement or maintenance, the operation is started by pulling the limiting plate 4 on the lamp, since the limiting plate 4 is fixedly connected with the moving rod 10, the moving rod 10 can be driven to move forward in the moving groove 13, with the movement of the moving rod 10, the slider 11 fixedly connected with the outer side of the moving rod 10 will also slide forward synchronously, in the process of the slider 11 moving to the front side of the moving groove 13, the spring 12 sleeved outside the moving rod 10 will be gradually extruded, after the spring 12 is extruded, it will enter the compressed state, when the rear end of the moving rod 10 is separated from the inside of the clamping groove 9, the support or fixation of the lamp tube 6 is released, at this time, the lamp tube 6 can be easily taken down, the disassembly is completed, so that the lamp tube 6 can be disassembled without special tools or complex steps, the operation difficulty is greatly reduced, when the lamp tube 6 emits light, according to the refraction principle of light, the light enters the refraction hole 3 through the light adjusting plate 2, and is emitted outward from the refraction hole 3, the light can be uniformly distributed, can effectively cover the required illumination area, thereby enhancing the coverage range of the light, and can improve the softness of the light, reduce glare, and provide more comfortable lighting effect.

[0028] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A light adjustable reflector angle LED lamp, comprising a lampshade (1), characterized in that: The left side of the lampshade (1) is provided with a moving groove (13), the inside of the moving groove (13) is slidably connected with a moving rod (10), the front end of the moving rod (10) is fixedly connected with a limiting plate (4), the outside of the moving rod (10) is sleeved with a spring (12), the outside rear side of the moving rod (10) is fixedly connected with a sliding block (11). The inside left side of the lampshade (1) is provided with a placing groove (7), the inside right side of the lampshade (1) is fixedly connected with a fixing frame (5), the inside of the fixing frame (5) is provided with a lamp tube (6), the left end of the lamp tube (6) is fixedly connected with a power supply seat (8), the front side of the power supply seat (8) is provided with a clamping groove (9).

2. The adjustable light reflecting angle LED lamp according to claim 1, wherein: One end of the spring (12) is fixedly connected with the inner wall of the moving groove (13), the other end of the spring (12) is fixedly connected with the rear side of the sliding block (11).

3. The adjustable light reflecting angle LED lamp according to claim 1, wherein: The shape of the sliding block (11) is matched with the inside space of the moving groove (13), and the outside of the sliding block (11) is slidably connected with the inside of the moving groove (13).

4. The adjustable light reflecting angle LED lamp according to claim 1, wherein: The outside of the end of the moving rod (10) away from the limiting plate (4) is clamped with the inside of the clamping groove (9).

5. The adjustable light reflecting angle LED lamp according to claim 1, wherein: The bottom end of the lampshade (1) is glued with a dimming plate (2), and a plurality of refraction holes (3) are formed in the inside of the dimming plate (2).

6. The adjustable light reflecting angle LED lamp according to claim 1, wherein: The shape of the power supply seat (8) is matched with the inside space of the placing groove (7), and the outside of the power supply seat (8) is slidably connected in the inside of the placing groove (7).

Images