CN212840965U

CN212840965U - Square side-emitting sterilization panel lamp

Info

Publication number: CN212840965U
Application number: CN202021638477.XU
Authority: CN
Inventors: 张群波; 徐伟
Original assignee: Suzhou Benchmark Lighting Co ltd
Current assignee: Suzhou Benchmark Lighting Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-03-30
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a square side-emitting sterilizing panel lamp, which comprises a square lamp frame, a light source and an optical component, wherein the light source and the optical component are arranged in the square lamp frame; the optical assembly is used for guiding out light emitted by the light source, and the light-emitting surface of the optical assembly is coated with the titanium dioxide coating. The utility model relates to a luminous bactericidal panel light of square side, its is rational in infrastructure, not only has the function of illumination, still has the sterile function of disinfecting simultaneously, makes people's living environment more healthy.

Description

Square side-emitting sterilization panel lamp

Technical Field

The utility model relates to a square luminous bactericidal panel lamp of side.

Background

With the development of LED lighting technology, various LED lamps are becoming popular, and a side-emitting panel lamp is a mainstream LED lamp and is applied more and more widely. The LED panel lamps on the market are mainly applied as lighting products, and although on/off, adjustable lighting brightness and color and some advanced functions can adjust the light-emitting mode and color conversion frequency of the lamp, the LED panel lamps are only applied and developed to the lighting function, so that the LED panel lamps are slightly single in function and have no other additional functions. Along with the beauty of people to life and the continuous pursuit of high-quality life, higher intelligent lamps are continuously developed and applied, the existing LED panel lamp has single function, mostly does not have the function of sterilization and disinfection, and can not meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a luminous bactericidal panel lamp of square side, its is rational in infrastructure, not only has the function of illumination, still has the sterile function of disinfecting simultaneously, makes people's living environment more healthy.

In order to achieve the purpose, the technical scheme of the utility model is to design a square side-emitting sterilizing panel lamp, which comprises a square lamp frame, a light source and an optical component, wherein the light source and the optical component are arranged in the square lamp frame;

the optical assembly is used for guiding out light emitted by the light source, and the light-emitting surface of the optical assembly is coated with the titanium dioxide coating.

Preferably, the optical assembly comprises reflective paper, a light guide plate and a diffusion plate which are overlapped, the light guide plate is attached to the upper surface of the diffusion plate, the reflective paper is attached to the upper surface of the light guide plate, and the titanium dioxide coating is coated on the lower surface of the diffusion plate.

Preferably, the light source comprises two lamp strips respectively arranged on two sides of the light guide plate, and the side parts of the lamp strips facing the light guide plate are provided with LED lamp beads.

Preferably, a back cover plate is arranged above the reflective paper, and a filler is arranged between the back cover plate and the reflective paper.

Preferably, the back cover plate is provided with a square hole, and four corners of the square hole are respectively provided with a ridge-shaped reinforcing part.

Preferably, the lower surface of the back cover plate is provided with four barrier strips positioned at the periphery of the square hole, a positioning space for containing a filler is defined between the four barrier strips, and the filler is positioned in the positioning space.

Preferably, the filler is foam.

Preferably, the back cover plate is a sheet metal part.

Preferably, the square lamp frame comprises four frames which are sequentially connected end to end.

Preferably, the frame is an aluminum profile.

The utility model has the advantages and the beneficial effects that: the square side-emitting sterilizing panel lamp is reasonable in structure, has the function of illumination, and also has the function of sterilization and disinfection, so that the living environment of people is healthier.

The utility model discloses a during the panel light uses, make the titanium dioxide activation and generate the free radical that has high catalytic activity under the effect of the light that LED sent, can produce very strong photooxidation and reducing power, but catalysis, photodissociation are attached to various organic matters and partial inorganic matter in diffuser plate surface or the air, can effectually disinfect, antibacterial, reach air-purifying's effect. Experiments prove that the titanium dioxide can thoroughly kill staphylococcus aureus and malignant hela cells, and the killing rate of bacillus subtilis black variant spores, pseudomonas aeruginosa, escherichia coli, salmonella, dental mycobacteria and aspergillus is over 98 percent; therefore, the panel lamp is particularly suitable for places such as hospital wards, operating rooms, family toilets and the like where bacteria are dense and easy to reproduce, and can kill harmful bacteria, purify air, prevent infection, deodorize and remove odor.

Moreover, the square hole is arranged on the back cover plate, so that the whole weight of the panel lamp is reduced; set up the rib through the corner at the quad slit, can effectively improve the intensity of back of the body apron, reduce the emergence of deformation phenomenon.

In addition, the barrier strips are arranged on the lower surface of the back cover plate, so that fillers can be placed in a positioning space surrounded by the barrier strips in the process of assembling the panel lamp, and convenience in assembling the panel lamp is improved.

Drawings

Fig. 1 is a schematic diagram of the present invention.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is an enlarged view at B in fig. 1.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

The utility model discloses the technical scheme who specifically implements is:

as shown in fig. 1, 2 and 3, a square side-emitting germicidal panel lamp includes a square lamp frame 1, and a light source and an optical assembly disposed in the square lamp frame 1;

Above-mentioned optical assembly is including overlapping reflective paper 2, light guide plate 3 and the diffuser plate 4 that sets up, and the upper surface of diffuser plate 4 is located in the subsides of light guide plate 3, and the upper surface of light guide plate 3 is located in the subsides of reflective paper 2, and above-mentioned titanium dioxide coating coats in the lower surface of diffuser plate 4.

The light source comprises two light bars 5 respectively arranged on two sides of the light guide plate 3, and the light bars 5 are provided with LED lamp beads 6 facing the side parts of the light guide plate 3.

A back cover plate 7 is arranged above the reflective paper 2, and a filler 8 is arranged between the back cover plate 7 and the reflective paper 2.

The back cover plate 7 is provided with a square hole 71, and reinforcing parts 72 in the shape of ridges are formed at four corners of the square hole 71.

The lower surface of the back cover plate 7 is provided with four barrier strips 9 positioned at the periphery of the square hole 71, a positioning space for accommodating the filler 8 is defined by the four barrier strips 9, and the filler 8 is positioned in the positioning space.

The filler 8 is foam.

The back cover plate 7 is a sheet metal part.

The square lamp frame 1 comprises four frames which are connected end to end in sequence.

The frame is an aluminum profile.

Moreover, the square hole 71 is arranged on the back cover plate 7, so that the whole weight of the panel lamp can be reduced; through set up reinforcing part 72 in the corner of quad slit 71, can effectively improve the intensity of back shroud 7, reduce the emergence of deformation phenomenon.

In addition, the barrier strips 9 are arranged on the lower surface of the back cover plate 7, so that the filler 8 can be placed in a positioning space surrounded by the barrier strips 9 in the process of assembling the panel lamp, and the convenience of assembling the panel lamp is improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A square side-emitting sterilizing panel lamp is characterized by comprising a square lamp frame, a light source and an optical assembly, wherein the light source and the optical assembly are arranged in the square lamp frame;

2. The square side-emitting germicidal panel lamp as claimed in claim 1 wherein the optical assembly includes a light guide plate, a light reflecting paper and a diffuser plate stacked together, the light guide plate is attached to the upper surface of the diffuser plate, the light reflecting paper is attached to the upper surface of the light guide plate, and the titanium dioxide coating is applied to the lower surface of the diffuser plate.

3. The square side-emitting germicidal panel lamp as claimed in claim 2 wherein the light source comprises two light bars disposed on two sides of the light guide plate, and the side of the light bars facing the light guide plate is provided with LED beads.

4. The square side-emitting germicidal panel lamp as claimed in claim 3 wherein a back cover is placed over the reflective paper and a filler is placed between the back cover and the reflective paper.

5. The square side-emitting germicidal panel lamp as claimed in claim 4, wherein the back cover plate has a square hole, and the four corners of the square hole are formed with ridge-shaped reinforcements.

6. The square side-emitting germicidal panel lamp as claimed in claim 5, wherein the lower surface of the back cover plate is provided with four bars located at the periphery of the square hole, and a positioning space for containing the filling is defined between the four bars, and the filling is located in the positioning space.

7. The square shaped side emitting germicidal panel lamp as claimed in claim 6 wherein the filler is foam.

8. The square side-emitting germicidal panel lamp as claimed in claim 7 wherein the back cover plate is a sheet metal part.

9. The square side-emitting germicidal panel lamp as claimed in claim 8 wherein the square bezel includes four borders connected end to end in sequence.

10. The square side-emitting germicidal panel lamp as claimed in claim 9 wherein the frame is aluminum profile.