CN215522951U

CN215522951U - Anti-dazzle LED white light source component

Info

Publication number: CN215522951U
Application number: CN202121644675.1U
Authority: CN
Inventors: 毛强
Original assignee: Shenzhen Chengyuan Photoelectric Technology Co ltd
Current assignee: Shenzhen Chengyuan Photoelectric Technology Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-01-14
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses an anti-dazzling LED white light source assembly, which relates to the technical field of LED assemblies and comprises an aluminum alloy wire drawing installation frame and a light shaving layer, wherein the light shaving layer is arranged inside the aluminum alloy wire drawing installation frame, the top end of the light shaving layer is provided with a light guide plate, the light guide plate is arranged inside the installation frame and emits light, most of light is absorbed when the light passes through the light suction plate, the direct light of the light guide plate is weakened, the dazzling of naked eyes is avoided, a clamping plate is connected to the outer surface of a threaded rod in a threaded manner, a rotary cover is rotated, the clamping plate moves inside a side groove, a limiting column fixedly arranged inside the side groove limits the rotation of the clamping plate, the grinding cover is matched with an installation hole, the grinding cover weakens the white light brightness once again, a rubber layer fixedly arranged at the side end of the clamping plate clamps the grinding cover, and the grinding cover is convenient to replace.

Description

Anti-dazzle LED white light source component

Technical Field

The utility model relates to the technical field of LED (light emitting diode) components, in particular to an anti-dazzling LED white light source component.

Background

The color LED white light source is generally formed by two methods, the first method is to form white light by matching a blue light technology and fluorescent powder; the second is a multi-monochromatic light mixing method. Both of these approaches have been successful in producing white light devices.

When the existing LED assembly is used, the brightness of an LED light source is always higher than that of other places, so that white light cannot be weakened, and the naked eyes of a human body tightly stare at the light source for a long time to generate dazzling feeling, ache eyes and inconvenience in use.

In view of the above problems, the present invention provides an anti-glare LED white light source assembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-dazzling LED white light source assembly, which has the advantages that most light rays are absorbed when the light rays pass through a light absorption plate, the direct light rays of the light guide plate are weakened, the dazzling of naked eyes is avoided, the brightness of the white light is weakened by a frosted cover again, the frosted cover is clamped by a rubber layer fixedly arranged at the side end of a clamping plate, the frosted cover is convenient to replace, and therefore the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an anti-dazzle LED white light source subassembly, includes aluminum alloy wire drawing installing frame and cuts the light layer, and the inside of aluminum alloy wire drawing installing frame is equipped with cuts the light layer, the inside of aluminum alloy wire drawing installing frame is equipped with the diffuser plate, and the top of diffuser plate is equipped with cuts the light layer, and the top of cutting the light layer is equipped with the light guide plate, and the top of light guide plate is equipped with the reflectance coating, and the top of reflectance coating is equipped with shockproof sponge, and the aluminum alloy heating panel sets up the top at aluminum alloy wire drawing installing frame.

Preferably, the aluminum alloy wire drawing installing frame includes the framework and sets up the centre gripping subassembly at the framework side, and the mounting hole has been seted up to the bottom of framework, and dull polish lid matches with the mounting hole, and paster lamp pearl sets up the inside both sides at the framework.

Preferably, the clamping assembly comprises a rotary cover and a threaded rod fixedly mounted at the side end of the rotary cover, one end of the threaded rod penetrates through the clamping plate, and the clamping plate is in threaded connection with the outer surface of the threaded rod.

Preferably, the clamping assemblies are arranged in two groups, and the two groups of clamping assemblies are symmetrically distributed about the vertical center line of the aluminum alloy wire drawing installation frame.

Preferably, a rubber layer is fixedly mounted at the side end of the clamping plate.

Preferably, the mounting hole comprises side grooves formed in two sides of the inner portion of the mounting hole and a limiting column fixedly mounted in the side grooves, and the length of the limiting column is consistent with that of the side grooves.

Preferably, the light cutting layer comprises an installation frame and a light absorption plate fixedly installed inside the installation frame, and a protective sponge frame is fixedly installed on the outer surface of the installation frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the anti-dazzling LED white light source assembly, the light guide plate is arranged at the top end of the light cutting layer, the light absorption plate is arranged inside the installation frame, the light guide plate emits light, most of light is absorbed when the light passes through the light absorption plate, direct light of the light guide plate is weakened, dazzling of naked eyes is avoided, and the light absorption plate is protected by the protective sponge frame arranged on the outer surface of the installation frame.

2. According to the anti-dazzle LED white light source assembly provided by the utility model, the clamping plate is in threaded connection with the outer surface of the threaded rod, the rotating cover is rotated, the clamping plate moves in the side groove, the limiting columns fixedly arranged in the side groove limit the rotation of the clamping plate, the frosted cover is matched with the mounting hole, the frosted cover weakens the white light brightness again, and the rubber layer fixedly arranged at the side end of the clamping plate clamps the frosted cover, so that the frosted cover is convenient to replace.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of an aluminum alloy wire drawing mounting frame according to the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

fig. 4 is a schematic view of a structure of a light-cutting layer according to the present invention.

In the figure: 1. an aluminum alloy wire drawing installation frame; 11. a frame body; 12. a clamping assembly; 121. rotating the cover; 122. a threaded rod; 123. a splint; 1231. a rubber layer; 13. mounting holes; 131. a side groove is arranged; 132. a limiting column; 14. a frosted cover; 15. a paster lamp bead; 2. a diffusion plate; 3. a polishing layer; 31. installing a frame; 32. a light absorbing plate; 33. a protective sponge frame; 4. a light guide plate; 5. a reflective film; 6. a shockproof sponge; 7. an aluminum alloy heat dissipation plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1, an anti-glare LED white light source assembly comprises an aluminum alloy wire drawing mounting frame 1 and a light cutting layer 3, wherein the light cutting layer 3 is arranged inside the aluminum alloy wire drawing mounting frame 1, a diffusion plate 2 is arranged inside the aluminum alloy wire drawing mounting frame 1, the light cutting layer 3 is arranged on the top end of the diffusion plate 2, a light guide plate 4 is arranged on the top end of the light cutting layer 3, a reflective film 5 is arranged on the top end of the light guide plate 4, a shockproof sponge 6 is arranged on the top end of the reflective film 5, and an aluminum alloy heat dissipation plate 7 is arranged on the top end of the aluminum alloy wire drawing mounting frame 1.

Referring to fig. 1 and 2, the aluminum alloy wiredrawing mounting frame 1 includes a frame body 11 and a clamping assembly 12 arranged at a side end of the frame body 11, a mounting hole 13 is formed at a bottom end of the frame body 11, a frosted cover 14 is matched with the mounting hole 13, and patch lamp beads 15 are arranged at two sides inside the frame body 11; the clamping assemblies 12 are provided with two groups, and the two groups of clamping assemblies 12 are symmetrically distributed about the vertical central line of the aluminum alloy wire drawing installation frame 1.

Referring to fig. 3, the clamping assembly 12 includes a rotating cover 121 and a threaded rod 122 fixedly installed at a side end of the rotating cover 121, one end of the threaded rod 122 penetrates through a clamping plate 123, and the clamping plate 123 is screwed on an outer surface of the threaded rod 122; a rubber layer 1231 is fixedly arranged at the side end of the clamping plate 123; the mounting hole 13 comprises side grooves 131 formed in two sides of the inside of the mounting hole 13 and a limiting column 132 fixedly mounted in the side grooves 131, and the length of the limiting column 132 is consistent with that of the side grooves 131; the clamping plate 123 is in threaded connection with the outer surface of the threaded rod 122, the rotating cover 121 is rotated, the clamping plate 123 moves in the side groove 131, the limiting column 132 fixedly mounted in the side groove 131 limits the rotation of the clamping plate 123, the frosted cover 14 is matched with the mounting hole 13, the frosted cover 14 weakens the brightness of white light again, the rubber layer 1231 fixedly mounted at the side end of the clamping plate 123 clamps the frosted cover 14, and the frosted cover 14 is convenient to replace.

Referring to fig. 4, the light cutting layer 3 includes a mounting frame 31 and a light absorbing plate 32 fixedly mounted inside the mounting frame 31, and a protective sponge frame 33 is fixedly mounted on an outer surface of the mounting frame 31; the top of cuting layer 3 is equipped with light guide plate 4, and the inside of installing frame 31 is equipped with the board 32 that absorbs light, and light guide plate 4 is luminous, absorbs most light when light passes through board 32 that absorbs light, has weakened light guide plate 4 and has penetrated light directly, avoids naked eye to dazzle, sets up and protects the board at the protection sponge frame 33 of installing frame 31 surface.

The working principle is as follows: the top end of the light cutting layer 3 is provided with a light guide plate 4, the installation frame 31 is internally provided with an optical absorption plate 32, the light guide plate 4 emits light, most of light is absorbed when the light passes through the optical absorption plate 32, direct light of the light guide plate 4 is weakened, naked eye dazzling is avoided, and the optical absorption plate is protected by a protective sponge frame 33 arranged on the outer surface of the installation frame 31; the clamping plate 123 is in threaded connection with the outer surface of the threaded rod 122, the rotating cover 121 is rotated, the clamping plate 123 moves in the side groove 131, the limiting column 132 fixedly mounted in the side groove 131 limits the rotation of the clamping plate 123, the frosted cover 14 is matched with the mounting hole 13, the frosted cover 14 weakens the brightness of white light again, the rubber layer 1231 fixedly mounted at the side end of the clamping plate 123 clamps the frosted cover 14, and the frosted cover 14 is convenient to replace.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-dazzle LED white light source subassembly, includes aluminum alloy wire drawing installing frame (1) and cuts photosphere (3), and the inside of aluminum alloy wire drawing installing frame (1) is equipped with cuts photosphere (3), its characterized in that: the aluminum alloy wire drawing mounting frame is characterized in that a diffusion plate (2) is arranged inside the aluminum alloy wire drawing mounting frame (1), a light-shaving layer (3) is arranged on the top end of the diffusion plate (2), a light guide plate (4) is arranged on the top end of the light-shaving layer (3), a reflection film (5) is arranged on the top end of the light guide plate (4), a shockproof sponge (6) is arranged on the top end of the reflection film (5), and an aluminum alloy heat dissipation plate (7) is arranged on the top end of the aluminum alloy wire drawing mounting frame (1).

2. The anti-glare LED white light source assembly according to claim 1, wherein: the aluminum alloy wire drawing mounting frame (1) comprises a frame body (11) and clamping assemblies (12) arranged at the side ends of the frame body (11), mounting holes (13) are formed in the bottom end of the frame body (11), a frosted cover (14) is matched with the mounting holes (13), and patch lamp beads (15) are arranged on two sides of the inside of the frame body (11).

3. The anti-glare LED white light source assembly according to claim 2, wherein: the clamping assembly (12) comprises a rotary cover (121) and a threaded rod (122) fixedly installed at the side end of the rotary cover (121), one end of the threaded rod (122) penetrates through a clamping plate (123), and the clamping plate (123) is in threaded connection with the outer surface of the threaded rod (122).

4. The anti-glare LED white light source assembly according to claim 2, wherein: the aluminum alloy wire drawing mounting frame is characterized in that the two groups of clamping assemblies (12) are arranged, and the two groups of clamping assemblies (12) are symmetrically distributed about the vertical center line of the aluminum alloy wire drawing mounting frame (1).

5. The anti-glare LED white light source assembly according to claim 3, wherein: the rubber layer (1231) is fixedly arranged at the side end of the clamping plate (123).

6. The anti-glare LED white light source assembly according to claim 2, wherein: the mounting hole (13) comprises side grooves (131) formed in two sides of the inside of the mounting hole (13) and limiting columns (132) fixedly mounted in the side grooves (131), and the length of each limiting column (132) is consistent with that of each side groove (131).

7. The anti-glare LED white light source assembly according to claim 1, wherein: the light-shading layer (3) comprises an installation frame (31) and an optical absorption plate (32) fixedly installed inside the installation frame (31), and a protective sponge frame (33) is fixedly installed on the outer surface of the installation frame (31).