Anti-dazzle stroboflash-free LED lamp

Abstract

The utility model discloses an anti-dazzle stroboflash-free LED lamp which comprises a frame, an LED lamp strip light source, a shell, a reflection assembly, a lower frame, an anti-dazzle assembly, a transparent plate, a concave square groove, a light-transmitting plate and a lampshade, the frame is of a square structure, the LED lamp strip light source is arranged in a circle along the top of the frame, the shell is installed on the outer wall of the upper portion of the frame, and the reflection assembly is installed on the shell. A reflection assembly is arranged on the inner top wall of the shell, a lower frame is installed on the outer wall of the lower portion of the frame, an anti-dazzle assembly is arranged on the inner side face of the lower frame and comprises a transparent plate, a concave square groove, a light-transmitting plate and a lampshade, the transparent plate is installed on the topmost face of the lower frame, and the concave square groove is formed in the top face of the transparent plate. A plurality of concave square grooves are formed in the transparent plate, the concave square grooves are parallel to one another and distributed at equal intervals, a light-transmitting plate is arranged below the transparent plate, light can be softer through reflection and anti-dazzle treatment, and then the dazzle phenomenon is effectively avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of LED lights, and in particular to the technical field of an anti-glare flicker-free LED light. Background Technology

[0002] The basic structure of an LED light consists of an electroluminescent semiconductor chip, which is fixed to a bracket with silver or white glue. Then, silver or gold wires connect the chip and the circuit board. The entire circuit is then sealed with epoxy resin to protect the internal core wires. Finally, a housing is installed. Therefore, LED lights have good shock resistance. Furthermore, because LED lights are mercury-free, non-toxic, free of electromagnetic pollution, free of harmful radiation, energy-saving, environmentally friendly, and have a long lifespan, they are widely used in hotels, Western restaurants, cafes, offices, shopping malls, museums, and home indoor lighting.

[0003] Currently, all existing LED lighting fixtures are integral structures, and their height and angle cannot be adjusted, resulting in limited illumination of a certain area. This narrow illumination range fails to meet current demands for high efficiency. Furthermore, existing high-power LED lighting fixtures require large heat dissipation aluminum components, making the fixtures heavy and increasing production costs.

[0004] To address the problems raised in the background art, for example, application number CN201720356604.9 discloses a flicker-free LED light, including a lifting and rotating mechanism and an LED light mechanism. The lifting and rotating mechanism has an LED light mechanism at its upper end. The lifting and rotating mechanism consists of a rotating shaft, a mounting plate, a servo motor, a telescopic rod, a support sleeve, a shock absorber, and a base. By adding the rotating shaft, mounting plate, servo motor, telescopic rod, and support sleeve, this design enables the LED light mechanism to automatically rotate and adjust its height, increasing the lighting range. The addition of a fixing device allows the telescopic rod and support sleeve to be fixed, achieving height adjustment. The addition of a sound-absorbing plate eliminates noise generated by the shock absorber during operation. The addition of fixing holes secures the device. The addition of heat dissipation grooves improves heat dissipation. However, this device still has the following drawbacks:

[0005] The above structure uses threaded connections or bolts for fixing. Threaded connections are prone to jamming, and bolt fixing is prone to rusting. They are not convenient for quick disassembly and installation, and are not conducive to the replacement of LED beads.

[0006] To address the problems mentioned above, for example, application number CN202020098135.7 discloses a flicker-free energy-saving LED lamp, including an LED lamp body and a connector. The LED lamp body has symmetrically fixed fixing strips on its side walls. The outer wall of the fixing strips has slots, and a matching insert is inserted into the slot. A lampshade is connected to the outer end of the insert. A connecting plate is hinged to the middle of the rear wall of the LED lamp body via the connector. A mounting plate is connected to the end of the connecting plate away from the connector. Through the cooperation of the fixing strips, slots, and inserts, when the LED beads need to be replaced, the worker can rotate the lampshade with the insert to disengage the insert from the slot, thus removing the lampshade quickly and conveniently. However, this structure still has the following drawbacks:

[0007] In the above structure, the LED light-emitting module faces the light-transmitting cover, and the light emitted by the LED light-emitting module is directly emitted through the light-transmitting cover. After this light is emitted directly through the light-transmitting cover, it is very easy to form glare. Glare is one of the important causes of visual fatigue, and it may also cause users to feel disgusted or uncomfortable. Moreover, because LED lamps have the characteristic of high brightness, they are more prone to producing glare. Summary of the Invention

[0008] The purpose of this invention is to solve the problems in the prior art and propose an anti-glare flicker-free LED light that can be made softer through reflection and anti-glare treatment, thereby effectively avoiding the occurrence of glare.

[0009] To achieve the above objectives, this utility model proposes an anti-glare flicker-free LED lamp, comprising a frame, an LED light strip light source, a housing, a reflective component, a lower frame, an anti-glare component, a transparent plate, concave square grooves, a light-transmitting plate, and a lampshade. The frame has a square structure. The LED light strip light source is arranged in a ring around the top of the frame. The housing is installed on the upper outer wall of the frame. The reflective component is arranged on the inner top wall of the housing. The lower frame is installed on the lower outer wall of the frame. The anti-glare component is arranged on the inner side of the lower frame. The anti-glare component includes a transparent plate, concave square grooves, a light-transmitting plate, and a lampshade. The transparent plate is installed on the top surface of the lower frame. Multiple concave square grooves are arranged on the transparent plate. The concave square grooves are parallel to each other and evenly spaced. A light-transmitting plate is arranged below the transparent plate. A lampshade is installed below the light-transmitting plate and on the bottom outer wall of the lower frame.

[0010] Preferably, a light-shielding plate is provided on the upper part of the frame to block part of the light from the LED light strip. The light-shielding plate is arranged in a circle along the upper inner side of the frame, and the bottom of the light-shielding plate is located on the inner side of the frame. The bottom dimension of the light-shielding plate is larger than the top dimension.

[0011] Preferably, the reflective assembly includes a light guide plate and a reflector. The light guide plate is installed on the inner top wall of the housing, and a reflector is disposed below the light guide plate. The reflector is funnel-shaped.

[0012] Preferably, the side wall of the outer shell is provided with a number of heat dissipation holes, and each heat dissipation hole is fitted with a dustproof mesh, the size and structure of which are the same as those of the heat dissipation holes.

[0013] Preferably, an anti-glare film is also adhered to the light-transmitting plate.

[0014] Preferably, the top of the housing is provided with a mounting hole, which is located at the center of the top of the housing.

[0015] The beneficial effects of this utility model are:

[0016] 1. This utility model, through the combined use of a reflective component and an anti-glare component, enables softer light. When the LED strip light source is activated by an external power source, the light emitted from the LED strip light source, which is mounted around the top of the frame, shines upwards onto the reflective component. Because a reflector is installed on the light guide plate, the light emitted by the LED strip light source is reflected by the reflector on the light guide plate and then enters the anti-glare component. Simultaneously, the funnel-shaped reflector concentrates the reflected light, resulting in more uniform light illumination. Furthermore, the reflection by the reflector... After being reflected, the light becomes softer and more focused, then shines onto the transparent plate. The transparent plate has multiple concave square grooves, which refract the reflected light into parallel light, further softening the light. The refracted light enters the light-transmitting plate, where an anti-glare film is adhered, further enhancing the anti-glare effect. Finally, in conjunction with the lampshade, the strong light is softened, preventing glare that could affect the user experience or even cause eye injury. This solves the problem of glare easily caused by light emitted directly from the LED light module passing through the light-transmitting cover.

[0017] 2. By setting heat dissipation holes, the heat generated by the LED light strip light source during use can be dissipated through the heat dissipation holes, preventing the internal temperature of the housing from becoming too high and affecting the service life of the entire LED panel light. The dustproof mesh installed on the heat dissipation holes can prevent external flying insects, dust and other impurities from entering the housing, thereby avoiding damage to the LED light strip light source due to flying insects, dust and other factors, and thus extending the service life of the LED light strip light source. Attached Figure Description

[0018] Figure 1This is a front view of an anti-glare, flicker-free LED light according to this utility model;

[0019] Figure 2 This is an exploded view of an anti-glare, flicker-free LED light according to this utility model;

[0020] Figure 3 This is an enlarged schematic diagram of the heat dissipation hole of an anti-glare flicker-free LED lamp according to this utility model;

[0021] Figure 4 This is an enlarged schematic diagram of the concave square groove of an anti-glare flicker-free LED light according to this utility model;

[0022] Figure 5 This is a schematic diagram of a reflector for an anti-glare, flicker-free LED light according to this utility model;

[0023] In the diagram: 1-Frame, 2-LED light strip light source, 3-Housing shell, 4-Reflective component, 41-Light guide plate, 42-Reflector, 5-Lower frame, 6-Anti-glare component, 61-Transparent plate, 62-Concave square groove, 63-Light-transmitting plate, 633-Anti-glare film, 64-Lampshade, 7-Light shield, 8-Heat dissipation hole, 81-Dustproof net, 9-Mounting hole. Detailed Implementation

[0024] See Figures 1 to 5 This embodiment provides an anti-glare, flicker-free LED light, comprising a frame 1, an LED strip light source 2, a housing 3, a reflective component 4, a lower frame 5, an anti-glare component 6, a transparent plate 61, a concave square groove 62, a light-transmitting plate 63, and a lampshade 64. The frame 1 has a square structure. The LED strip light source 2 is arranged in a ring around the top of the frame 1. The housing 3 is installed on the upper outer wall of the frame 1. The reflective component 4 is provided on the inner top wall of the housing 3. The lower frame 5 is installed on the lower outer wall of the frame 1. An anti-glare component 6 is provided on the inner side of the lower frame 5. The anti-glare component 6 includes a transparent plate 61, a concave square groove 62, a light-transmitting plate 63, and a lampshade 64. The transparent plate 61 is installed on the top surface of the lower frame 5. A plurality of concave square grooves 62 are provided on the transparent plate 61. The concave square grooves 62 are parallel to each other and equally spaced. A light-transmitting plate 63 is provided below the transparent plate 61. A lampshade 64 is installed below the light-transmitting plate 63 and on the outer wall of the bottom surface of the lower frame 5.

[0025] The working principle and beneficial effects of the above scheme are as follows: When light shines on the transparent plate 61, the transparent plate 61 is provided with multiple concave square grooves 62, which can refract the reflected light into parallel light, thereby making the light softer. The refracted light enters the light-transmitting plate 63. When used in conjunction with the lampshade 64, it can soften the strong light and avoid the light from producing glare, affecting people's user experience, or even causing eye injury to users.

[0026] In this embodiment, refer to Figure 2 A light shield 7 is provided above the frame 1 to block part of the light from the LED light strip light source 2. The light shield 7 is arranged in a circle along the upper inner side of the frame 1. The bottom of the light shield 7 is located on the inner side of the frame 1. The bottom dimension of the light shield 7 is larger than the top dimension.

[0027] The working principle and beneficial effects of the above scheme are as follows: By setting the light shield 7, the light emitted by the LED light strip light source 2 can be blocked to a certain extent, preventing a small part of the light emitted by the LED light strip light source 2 from directly entering the anti-glare component 6 without reflection, which helps to improve the uniformity of the light emitted through the lamp cover 64.

[0028] In this embodiment, refer to Figure 2 The reflective component 4 includes a light guide plate 41 and a reflector 42. The light guide plate 41 is installed on the inner top wall of the housing 3, and the reflector 42 is arranged below the light guide plate 41. The reflector 42 is funnel-shaped.

[0029] The working principle and beneficial effects of the above scheme are as follows: When the light source shines on the reflector 4, since the light guide plate 41 is equipped with a reflector 42, the light emitted by the LED light strip light source 2 will be reflected by the reflector 42 on the light guide plate 41 and enter the anti-glare component 6. The light source can be softer after reflection.

[0030] In this embodiment, refer to Figure 3 The outer shell 3 has several heat dissipation holes 8 on its side wall, and each heat dissipation hole 8 is fitted with a dustproof mesh 81. The size and structure of the dustproof mesh 81 are the same as those of the heat dissipation hole 8.

[0031] The working principle and beneficial effects of the above scheme are as follows: By setting heat dissipation holes 8, the heat generated by the LED light strip light source 2 during use can be dissipated through the heat dissipation holes 8, preventing the internal temperature of the housing from being too high and affecting the service life of the entire LED panel light 2. The dustproof mesh 81 installed on the heat dissipation holes 8 can prevent external flying insects and dust and other impurities from entering the housing 3, thereby avoiding damage to the LED light strip light source 2 due to flying insects and dust.

[0032] In this embodiment, refer to Figure 2 An anti-glare film 633 is also adhered to the light-transmitting plate 63.

[0033] The working principle and beneficial effects of the above solution are as follows: By setting the anti-glare film 633, the anti-glare effect can be further improved, thereby ensuring that the user's eyes are not easily injured.

[0034] In this embodiment, refer to Figure 1 and Figure 2 The top of the outer casing 3 is provided with a mounting hole 9, which is located at the center of the top of the outer casing 3.

[0035] The working principle and beneficial effects of the above scheme are as follows: by setting the mounting hole 9, the entire device can be fixed on the wall, which facilitates subsequent use.

[0036] The working process of this utility model:

[0037] In operation, this utility model discloses an anti-glare, flicker-free LED light. First, the entire device is fixed to the wall via the mounting holes 9. Then, the LED strip light source 2 is activated. Since the LED strip light source 2 is installed around the top of the frame 1, the light emitted from it shines upwards, directing the light towards the reflector 4. Because the light guide plate 41 is equipped with a reflector 42, the light emitted by the LED strip light source 2, after reaching the light guide plate 41, is reflected by the reflector 42 and then enters the anti-glare component 6. Simultaneously, the reflector 42 is funnel-shaped, allowing the light to pass through the reflector 42 and reflect back onto the anti-glare component 6. The reflected light can be concentrated, making the light illumination more uniform. After being reflected by the reflector 42, the light becomes softer and more concentrated, and then shines on the transparent plate 61. The transparent plate 61 is provided with multiple concave square grooves 62, which can refract the reflected light into parallel light, thereby further softening the light. The refracted light enters the light-transmitting plate 63. Since a layer of anti-glare film 633 is adhered to the light-transmitting plate, the anti-glare effect is further enhanced. Finally, in conjunction with the use of the lampshade 64, the strong light can be softened, avoiding glare from the light and affecting people's user experience.

[0038] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0039] The above embodiments are illustrative of the present invention and are not intended to limit the present invention. Any simple modifications to the present invention are within the protection scope of the present invention.

Claims

1. An anti-glare, flicker-free LED light, characterized in that: The system includes a frame (1), an LED light strip light source (2), a housing (3), a reflective component (4), a lower frame (5), an anti-glare component (6), a transparent plate (61), a concave square groove (62), a light-transmitting plate (63), and a lampshade (64). The frame (1) has a square structure. The LED light strip light source (2) is arranged in a ring around the top of the frame (1). The housing (3) is installed on the upper outer wall of the frame (1). The reflective component (4) is arranged on the inner top wall of the housing (3). The lower frame (5) is installed on the lower outer wall of the frame (1). An anti-glare component (6) is provided on the inner side of the frame (5). The anti-glare component (6) includes a transparent plate (61), a concave square groove (62), a light-transmitting plate (63), and a lampshade (64). The transparent plate (61) is installed on the top surface of the lower frame (5). A plurality of concave square grooves (62) are provided on the transparent plate (61). The concave square grooves (62) are parallel to each other and equally spaced. A light-transmitting plate (63) is provided below the transparent plate (61). A lampshade (64) is installed below the light-transmitting plate (63) and on the outer wall of the bottom surface of the lower frame (5).

2. The anti-glare flicker-free LED lamp as described in claim 1, characterized in that: A light shield (7) is provided above the frame (1) to block part of the light from the LED light strip light source (2). The light shield (7) is arranged in a circle along the upper inner side of the frame (1). The bottom of the light shield (7) is located on the inner side of the frame (1). The bottom dimension of the light shield (7) is larger than the top dimension.

3. The anti-glare flicker-free LED lamp as described in claim 1, characterized in that: The reflective assembly (4) includes a light guide plate (41) and a reflector (42). The light guide plate (41) is installed on the inner top wall of the housing (3). The reflector (42) is arranged below the light guide plate (41) and is funnel-shaped.

4. The anti-glare flicker-free LED lamp as described in claim 1, characterized in that: The outer shell (3) has several heat dissipation holes (8) on its side wall. Each heat dissipation hole (8) is fitted with a dustproof mesh (81). The size and structure of the dustproof mesh (81) are the same as those of the heat dissipation hole (8).

5. The anti-glare flicker-free LED lamp as described in claim 1, characterized in that: An anti-glare film (633) is also adhered to the light-transmitting plate (63).

6. The anti-glare flicker-free LED lamp as described in claim 1, characterized in that: The top of the outer casing (3) is provided with a mounting hole (9), which is located at the center of the top of the outer casing (3).

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