Novel eye protection ceiling lamp

Abstract

The novel eye-protection ceiling lamp comprises an installation base and a lamp body rotationally buckled on the installation base, a light source plate is fixed in the lamp body, an arc-surface eye-protection lampshade is arranged on the bottom face of the light source plate, a blue-bottom-free lining is arranged in the arc-surface eye-protection lampshade, and the blue-bottom-free lining is arranged in the arc-surface eye-protection lampshade. An abutting ring is fixed to the edge of the bottom face of the lamp body through a screw. The edge of the arc-surface eye-protection lampshade is clamped and pressed between the pressing ring and the lamp body for limiting; light refraction protruding points are evenly arranged on the arc face eye protection lampshade. The LED lamp is reasonable in structural arrangement, the arc face eye protection lampshade is arranged to be matched with the abutting ring, dismounting and mounting convenience can be improved, dismounting, mounting and maintenance operation is facilitated, the arc face eye protection lampshade is used to be matched with the blue-bottom-free lining, good light transmission is achieved, the diffuse reflection effect and the blue-light-free effect are achieved, and the service life of the LED lamp is prolonged. The aim of low glare value of the national standard can be achieved, light rays can be split, direct radiation is avoided, the eyesight protection effect is achieved, and applicability and practicability are high.

Description

Technical Field

[0001] The utility model belongs to the technical field of ceiling lamps, and in particular relates to a novel eye-protecting ceiling lamp. Background Art

[0002] Ceiling lights are lamps that are adsorbed or embedded on the ceiling of the roof. Like chandeliers, they are the main lighting and decorative lighting equipment in the room. They are widely used in homes, offices, entertainment venues and other places. Protecting the eyes of teenagers and children is urgent. Traditional eye-protection ceiling lights are lined with aluminum, iron, or injection-molded frames, and the side light is emitted by the light strip, and then diffusely reflected by reflective film paper, light guide plate, light guide film, diffuser plate, and prism plate to achieve the effect of anti-glare and eye protection. Although it can meet the general use needs, it also has many disadvantages, such as high electrical power and uneven heat dissipation, which is not environmentally friendly. At the same time, its processing cost is high, assembly efficiency is low, and after-sales maintenance is difficult, so its applicability and practicality are limited. Summary of the invention

[0003] The utility model aims to provide a novel eye-protecting ceiling lamp which has a reasonable structure and is beneficial to improving the effect of vision protection.

[0004] The technical solution to achieve the purpose of the utility model is a novel eye-protection ceiling lamp, comprising a mounting seat and a lamp body rotatably buckled on the mounting seat, a light source board is fixed in the lamp body, a curved eye-protection lampshade is arranged on the bottom surface of the light source board, a blue-free lining is arranged inside the curved eye-protection lampshade, and a pressure ring is fixed at the bottom edge of the lamp body by screws;

[0005] The edge of the arc-surface eye-protection lampshade is clamped and pressed between the pressing ring and the lamp body to limit the position;

[0006] The arc-surface eye protection lampshade is evenly provided with light refraction convex points.

[0007] It is further preferred that the lamp body is a circular lamp body, a rectangular lamp body, a square lamp body or an elliptical lamp body.

[0008] It is further preferred that: the inner ring surface of the pressure ring is trumpet-shaped.

[0009] Further preferably, a nano blue light absorber layer is coated on the inner surface of the lining without blue bottom.

[0010] Further preferably, the arc-surface eye protection lampshade is an optical microcrystalline arc-surface lampshade.

[0011] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a curved eye protection lampshade is provided with a pressure ring, which can improve the convenience of disassembly and assembly, and is conducive to disassembly and assembly and maintenance operations. The use of a curved eye protection lampshade with a blue-free lining not only has good light transmittance, but also has diffuse reflection and blue-free effects, thereby achieving the purpose of the low glare value of the national standard, and can make the light diverge. It can also effectively improve the uniformity of heat dissipation, and is more environmentally friendly to use. At the same time, it is conducive to reducing processing costs and improving assembly efficiency. The overall structure is also conducive to maintenance operations and avoids direct exposure, thereby achieving the effect of vision protection. It has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0013] Figure 1 This is a schematic diagram of the first structure of the utility model;

[0014] Figure 2 for Figure 1 Schematic diagram of the split structure;

[0015] Figure 3 This is a second structural schematic diagram of the utility model;

[0016] Figure 4 This is a third structural schematic diagram of the utility model.

[0017] Reference numerals: lamp body 1 , light source board 2 , arc-surface eye protection lampshade 3 , pressing ring 4 . DETAILED DESCRIPTION

[0018] 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. Example 1

[0019] See Figure 1 and Figure 2As shown, a novel eye protection ceiling lamp comprises a mounting seat and a lamp body 1 which is rotatably buckled on the mounting seat, a light source board 2 is fixed in the lamp body, a curved eye protection lampshade 3 is arranged on the bottom surface of the light source board, a blue-free lining is arranged inside the curved eye protection lampshade, and a pressing ring 4 is fixed to the bottom edge of the lamp body by screws; in this embodiment, the mounting seat is a conventional structure of the prior art, so it is not recorded in detail, the lamp body and the mounting seat are fixed by snapping or buckling, which improves the convenience and stability of installation, the light source board is a conventional structure of the prior art, and is simply applied, and the pressing ring is a plastic structure, which is not only used to limit the installation of the curved eye protection lampshade, but also can prevent light from leaking from the edge of the curved eye protection lampshade, thereby improving the lighting effect. When installed and used, the edge of the curved eye protection lampshade is clamped between the pressing ring and the lamp body to limit the position; and in order to improve the eye protection effect, the curved eye protection lampshade is evenly provided with light refraction convex points. The light refraction convex point can be a triangle or a regular polygon. Since it is very small compared to the curved eye protection lampshade, it is not shown in the figure, but it does not affect the understanding and implementation of the technical personnel. The curved eye protection lampshade can be an acrylic lampshade or a translucent plastic lampshade.

[0020] In this embodiment, the lamp body is a circular lamp body. In actual application, it can also be an elliptical lamp body. At the same time, in order to improve the irradiation effect, the inner ring surface of the pressing ring is set in a trumpet shape. In addition, in order to reduce blue light, a nano blue light absorber layer is coated on the inner surface of the blue-free lining. This nano blue light absorber layer is an existing conventional nano blue light absorber, which is simply applied to filter high-energy blue light and protect eyesight.

[0021] The utility model has positive effects: the structure of the utility model is reasonably arranged, and a curved eye protection lampshade is provided with a pressure ring, which can improve the convenience of disassembly and assembly, and is conducive to disassembly and assembly and maintenance operations. The use of a curved eye protection lampshade with a blue-free lining not only has good light transmittance, but also has diffuse reflection and blue-free effects, thereby achieving the purpose of the low glare value of the national standard, and can make the light diverge. It can also effectively improve the uniformity of heat dissipation, and is more environmentally friendly to use. At the same time, it is conducive to reducing processing costs and improving assembly efficiency. The overall structure is also conducive to maintenance operations and avoids direct exposure, thereby achieving the effect of vision protection. It has strong applicability and good practicality. Example 2

[0022] See Figure 3 As shown, this embodiment is basically the same as Embodiment 1, except that: the lamp body is a rectangular lamp body. Example 3

[0023] See Figure 4As shown, this embodiment is basically the same as Embodiment 1, except that: the lamp body is a square lamp body.

[0024] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0025] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A novel eye-protection ceiling lamp, comprising a mounting base and a lamp body rotatably buckled on the mounting base, characterized in that: A light source board is fixed in the lamp body, a curved eye protection lampshade is arranged on the bottom surface of the light source board, a blue-free lining is arranged inside the curved eye protection lampshade, and a pressing ring is fixed at the bottom edge of the lamp body by screws; The edge of the arc-surface eye-protection lampshade is clamped and pressed between the pressing ring and the lamp body to limit the position; The arc-surface eye protection lampshade is evenly provided with light refraction convex points.

2. The novel eye-protection ceiling lamp according to claim 1 is characterized in that: The lamp body is a circular lamp body, a rectangular lamp body, a square lamp body or an elliptical lamp body.

3. The novel eye-protection ceiling lamp according to claim 2 is characterized in that: The inner ring surface of the pressing ring is trumpet-shaped.

4. The novel eye-protection ceiling lamp according to claim 3 is characterized in that: The inner surface of the blue-free liner is coated with a nano blue light absorber layer.

5. The novel eye-protection ceiling lamp according to claim 1 is characterized in that: The arc-surface eye protection lampshade is an optical microcrystalline arc-surface lampshade.

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