Integrated anti-dazzle angle-adjustable LED lamp
By designing anti-glare and adjustment mechanisms in LED lamps, using reflectors and light guides to soften light scattering, and adjusting the angle of the lampshade through electric push rods, the problem of the unadjustable glare and illumination effects of LED lamps is solved, and soft light is achieved and flexible irradiation effect.
Patent Information
- Application Number
- CN202420594877.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-25
AI Technical Summary
Existing LED lamps are prone to glare, and the irradiation effect cannot be adjusted, resulting in visual fatigue and uncomfortable feeling.
An integrated anti-glare adjustable angle LED lamp is designed, using an anti-glare mechanism and an adjustment mechanism. By setting semicircular and triangular reflectors, light guide covers and electric push rods, soft scattering of light and lampshade angle are achieved. mechanical adjustment.
It effectively avoids the occurrence of glare and allows adjustment of the radiation effect to improve the comfort of use.
Smart Images
Figure CN222278334U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of LED lamps, and in particular to an integrated anti-glare LED lamp with adjustable angle. Background Art
[0002] Lamps are a general term for lighting tools, which are divided into chandeliers, table lamps, wall lamps, floor lamps, etc. Lamps refer to appliances that can transmit light, distribute and change the light distribution of light sources, including all parts required to fix and protect light sources except light sources, as well as line accessories necessary for connecting to the power supply. The light emitted by the LED light-emitting module is directly emitted through the light-transmitting cover. After these lights are directly emitted through the light-transmitting cover, glare is very likely to form. Glare is one of the important causes of visual fatigue, and may cause users to feel disgusted or uncomfortable. Moreover, since LED lamps have the characteristics of high brightness, LED lamps are more likely to produce glare. In order to solve the glare of LED lamps and make the illumination effect of LED lamps adjustable, an integrated anti-glare adjustable angle LED lamp is proposed. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an integrated anti-glare adjustable angle LED lamp to solve the problems of glare of LED lamps in the prior art and the inability to adjust the illumination effect of LED lamps.
[0004] In view of this, the utility model provides an integrated anti-glare adjustable angle LED lamp, including a lamp holder, a plurality of lampshades and an LED light strip, wherein the LED light strip is fixedly mounted on the connecting end of the lamp holder, an adjustment mechanism is provided on the side wall of the lamp holder, and an anti-glare mechanism is provided on the connecting end of the lamp holder;
[0005] The anti-glare mechanism includes a mounting frame, a first reflector, a second reflector, a third reflector and a light guide cover, the light guide cover is fixedly mounted inside the mounting frame, the mounting frame is fixedly mounted on the bottom of the lamp holder, the LED light strip is located inside the mounting frame, the first reflector is fixedly mounted at the bottom axis of the inner wall of the mounting frame, the first reflector is semicircular, the second reflector is fixedly mounted on the top of the inner wall of the mounting frame, the third reflector is fixedly mounted on the inner wall of the mounting frame, the third reflector is located on the side wall of the LED light strip, and the second reflector and the third reflector are both annular parts with a triangular cross-section.
[0006] Optionally, the first reflective member is located at the bottom of the LED light strip.
[0007] Optionally, the light guide cover is composed of a light-transmitting layer, a light-gathering layer and a light-guiding layer inside and outside respectively.
[0008] Optionally, a plurality of grooves are formed on one side of the light guide layer.
[0009] Optionally, the adjustment mechanism includes a fixing plate, a mounting shaft, a connecting shaft, an electric push rod and a reflective film, the fixing plate and the electric push rod are fixedly mounted on the side wall of the lamp holder, the electric push rod is located on the top of the fixing plate, one end of the fixing plate is movably connected to the lamp shade through the mounting shaft, the output end of the electric push rod is movably connected to the lamp shade through the connecting shaft, and the reflective film is installed inside the lamp shade.
[0010] Optionally, the inner wall of the lampshade is rotatably connected to a winding shaft via a torsion spring, and the reflective film is wound on the side wall of the winding shaft.
[0011] Optionally, a protective cover is fixedly mounted on the side wall of the lamp holder.
[0012] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:
[0013] 1. The utility model is an integrated anti-glare adjustable angle LED lamp, which adopts an anti-glare mechanism. By setting a first reflector, the light can be reflected after the LED light strip emits light, so that the light is scattered around, refracted to the second reflector and the third reflector, and then dispersed from the light guide cover, so that the light is softer, thereby effectively avoiding the occurrence of glare.
[0014] 2. The utility model is an integrated anti-glare adjustable angle LED lamp, which adopts the design of an adjustment mechanism. Such a design can mechanically adjust the angle of the lampshade to adjust the illumination effect of the lamp.
[0015] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The utility model is further described below in conjunction with the accompanying drawings:
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;
[0019] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;
[0020] Figure 4 For this utility model Figure 2 Enlarged structural diagram at B in the middle.
[0021] Explanation of the reference numerals in the accompanying drawings: 1. lamp holder; 2. protective cover; 3. lamp cover; 4. reflective film; 5. electric push rod; 6. connecting shaft; 7. fixing plate; 8. mounting shaft; 9. mounting frame; 10. first reflector; 11. second reflector; 12. third reflector; 13. light guide cover; 1301. light-transmitting layer; 1302. light-collecting layer; 1303. light-guiding layer; 1304. groove; 14. LED light strip; 15. winding shaft. DETAILED DESCRIPTION
[0022] The following is an explanation and description of the technical scheme of the embodiment of the utility model in conjunction with the drawings of the embodiment of the utility model, but the following embodiment is only a preferred embodiment of the utility model, not all. Based on the embodiment in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the utility model.
[0023] An integrated anti-glare and angle-adjustable LED lamp according to an embodiment of the present invention will be described in detail below with reference to the accompanying drawings.
[0024] Example 1
[0025] For easier understanding, see Figures 1 to 4 The utility model provides an embodiment of an integrated anti-glare adjustable angle LED lamp, comprising a lamp holder 1, a plurality of lampshades 3 and an LED light strip 14, wherein the LED light strip 14 is fixedly mounted on the connection end of the lamp holder 1, an adjustment mechanism is provided on the side wall of the lamp holder 1, and an anti-glare mechanism is provided on the connection end of the lamp holder 1;
[0026] The anti-glare mechanism includes a mounting frame 9, a first reflector 10, a second reflector 11, a third reflector 12 and a light guide cover 13. The light guide cover 13 is fixedly mounted inside the mounting frame 9. The mounting frame 9 is fixedly mounted at the bottom of the lamp holder 1. The LED light strip 14 is located inside the mounting frame 9. The first reflector 10 is fixedly mounted at the axis of the bottom of the inner wall of the mounting frame 9. The first reflector 10 is semicircular. The second reflector 11 is fixedly mounted on the top of the inner wall of the mounting frame 9. The third reflector 12 is fixedly mounted on the inner wall of the mounting frame 9. The third reflector 12 is located on the side wall of the LED light strip 14. The second reflector 11 and the third reflector 12 are both annular parts with a triangular cross-section.
[0027] It should be noted that by providing the first reflector 10, the light can be reflected after the LED light strip 14 emits light, so that the light is scattered around, refracted to the second reflector 11 and the third reflector 12, and then dispersed from the light guide cover 13, thereby making the light softer and effectively avoiding the occurrence of glare.
[0028] In some embodiments, Figure 2As shown, the first reflector 10 is located at the bottom of the LED light strip 14 , and a protective cover 2 is fixedly mounted on the side wall of the lamp holder 1 .
[0029] It should be noted that, by providing the protective cover 2, the top of the lamp can be protected and dust can be prevented from falling inside the lamp.
[0030] In some embodiments, Figure 4 As shown, the light guide cover 13 is composed of a light-transmitting layer 1301 , a light-condensing layer 1302 and a light-guiding layer 1303 on the inside and outside, and a plurality of grooves 1304 are formed on one side of the light-guiding layer 1303 .
[0031] It should be noted that the light-transmitting layer 1301 is made of transparent glass to ensure the light-transmitting effect, the light-focusing layer 1302 is made of PVC light-focusing material, and the light-guiding layer 1303 is made of transparent polyvinyl chloride. A groove 1304 is opened on one side of the light-guiding layer 1303 so that the light will be scattered after passing through the light-guiding layer 1303.
[0032] Example 2
[0033] In some embodiments, Figure 2 , Figure 3 As shown, the adjustment mechanism includes a fixing plate 7, a mounting shaft 8, a connecting shaft 6, an electric push rod 5 and a reflective film 4. The fixing plate 7 and the electric push rod 5 are both fixedly mounted on the side wall of the lamp holder 1. The electric push rod 5 is located on the top of the fixing plate 7. One end of the fixing plate 7 is movably connected to the lampshade 3 through the mounting shaft 8. The output end of the electric push rod 5 is movably connected to the lampshade 3 through the connecting shaft 6. The reflective film 4 is installed inside the lampshade 3. The inner wall of the lampshade 3 is rotatably connected to the winding shaft 15 through a torsion spring. The reflective film 4 is wound on the side wall of the winding shaft 15.
[0034] It should be noted that, by setting up an electric push rod 5, the top of the lampshade 3 can be pushed to move through the operation of the electric push rod 5, so that the lampshade 3 can rotate along the installation axis 8 as the axis, so that the angle of the lampshade 3 can be mechanically adjusted, thereby adjusting the illumination effect of the lamp, and by setting up a reflective film 4, the gap between the lampshades 3 can be blocked to avoid light leakage.
[0035] The electric push rod 5 and the LED light strip 14 in the present invention are well-known components and will not be described in detail herein.
[0036] Working principle: When the lamp holder 1 is powered on during use, the LED light strip 14 lights up. By setting the first reflector 10, the light can be reflected after the LED light strip 14 emits light, so that the light is scattered around, and the light is refracted to the second reflector 11 and the third reflector 12, and then dispersed from the light guide cover 13, so that the light is softer, thereby effectively avoiding the occurrence of glare. By setting the electric push rod 5, the top of the lampshade 3 can be pushed to move through the operation of the electric push rod 5, so that the lampshade 3 can rotate along the installation shaft 8 as the axis, so that the angle of the lampshade 3 can be mechanically adjusted, so as to adjust the illumination effect of the lamp.
[0037] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. An integrated anti-glare adjustable angle LED lamp, characterized in that: It comprises a lamp holder (1), a plurality of lampshades (3) and an LED light strip (14), wherein the LED light strip (14) is fixedly mounted on the connection end of the lamp holder (1), an adjustment mechanism is provided on the side wall of the lamp holder (1), and an anti-glare mechanism is provided on the connection end of the lamp holder (1); The anti-glare mechanism comprises a mounting frame (9), a first reflector (10), a second reflector (11), a third reflector (12) and a light guide cover (13); the light guide cover (13) is fixedly mounted inside the mounting frame (9); the mounting frame (9) is fixedly mounted at the bottom of the lamp holder (1); the LED light strip (14) is located inside the mounting frame (9); the first reflector (10) is fixedly mounted at the axis center of the bottom of the inner wall of the mounting frame (9); the first reflector (10) is semicircular; the second reflector (11) is fixedly mounted at the top of the inner wall of the mounting frame (9); the third reflector (12) is fixedly mounted on the inner wall of the mounting frame (9); the third reflector (12) is located on the side wall of the LED light strip (14); the second reflector (11) and the third reflector (12) are both annular parts with a triangular cross section.
2. The integrated anti-glare adjustable angle LED lamp according to claim 1, characterized in that: The first reflective member (10) is located at the bottom of the LED light strip (14).
3. The integrated anti-glare adjustable angle LED lamp according to claim 1, characterized in that: The light guide cover (13) is composed of a light-transmitting layer (1301), a light-gathering layer (1302) and a light-guiding layer (1303) on the inside and outside respectively.
4. The integrated anti-glare angle-adjustable LED lamp according to claim 3, characterized in that: A plurality of grooves (1304) are provided on one side of the light guide layer (1303).
5. The integrated anti-glare angle-adjustable LED lamp according to claim 1, characterized in that: The adjustment mechanism comprises a fixing plate (7), a mounting shaft (8), a connecting shaft (6), an electric push rod (5) and a reflective film (4); the fixing plate (7) and the electric push rod (5) are both fixedly mounted on the side wall of the lamp holder (1); the electric push rod (5) is located on the top of the fixing plate (7); one end of the fixing plate (7) is movably connected to the lamp shade (3) via the mounting shaft (8); the output end of the electric push rod (5) is movably connected to the lamp shade (3) via the connecting shaft (6); and the reflective film (4) is mounted inside the lamp shade (3).
6. The integrated anti-glare angle-adjustable LED lamp according to claim 5, characterized in that: The inner wall of the lampshade (3) is rotatably connected to a reel (15) via a torsion spring, and the reflective film (4) is reeled onto the side wall of the reel (15).
7. The integrated anti-glare angle-adjustable LED lamp according to claim 1, characterized in that: A protective cover (2) is fixedly mounted on the side wall of the lamp holder (1).