CN210035207U

CN210035207U - Electrodeless lamp for classroom

Info

Publication number: CN210035207U
Application number: CN201921095849.6U
Authority: CN
Inventors: 王威展; 伍启安; 周欣
Original assignee: Sz Fire Dragon Fruit Environmental Protection & Technology Co Ltd
Current assignee: Sz Fire Dragon Fruit Environmental Protection & Technology Co Ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-02-07
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a classroom electrodeless lamp, which comprises a shell, an electrodeless lamp group fixedly installed in the shell and an electrical box driving the electrodeless lamp group, wherein the electrical box is arranged outside the shell, the electrodeless lamp group comprises an annular lamp body and magnetic rings positioned at two ends of the lamp body, and the electrodeless lamp group is fixed on the inner wall of the shell through a mounting seat sleeved on the magnetic rings; the utility model uses the electrodeless lamp group as the light source, and the electrodeless lamp has the advantages of uniform illumination, long service life, no generation of blue light harmful to eyes and the like; the light-emitting opening of the shell is provided with the grating, so that glare of the lamp is prevented, discomfort of eyes is avoided, and the electrodeless lamp bank can be protected from dust.

Description

Electrodeless lamp for classroom

Technical Field

The utility model relates to a lighting apparatus, especially a light that classroom was used.

Background

The classroom lamp is generally used in places such as ordinary classrooms, laboratories, conference rooms and the like of schools. In the prior art, LED lamps are generally used as light sources of classroom lamps. Although the LED lamp can provide enough light brightness, the generated light contains blue light harmful to eyes, and is not beneficial to the eyesight health of students.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a classroom electrodeless lamp.

The utility model provides a technical scheme that its technical problem adopted is:

an electrodeless lamp for a classroom comprises a shell, an electrodeless lamp group and an electrical box, wherein the electrodeless lamp group is fixedly installed in the shell, the electrical box is used for driving the electrodeless lamp group, the electrical box is arranged outside the shell, the electrodeless lamp group comprises an annular lamp body and magnetic rings positioned at two ends of the lamp body, the electrodeless lamp group is fixed on the inner wall of the shell through a mounting seat sleeved on the magnetic rings, and the shell is provided with a light outlet opening and is provided with a grid.

And a reflecting layer is arranged between the inner wall of the shell and the electrodeless lamp group.

The shell is rectangular, and two or more electrodeless lamp sets are uniformly distributed in the shell.

The mounting base comprises a fixing base at the lower part and a rotary compression ring hinged on the fixing base, and the magnetic ring is fixedly arranged between the fixing base and the rotary compression ring.

The utility model has the advantages that: the utility model discloses use electrodeless banks to use as the light source, electrodeless lamps and lanterns have illumination even, long service life and do not produce advantages such as the blue light harmful to eyes, and the uncovered grid of having installed of light-emitting of casing prevents that lamps and lanterns from producing the glare, avoids arousing that the eye is uncomfortable to can play dustproof, the effect of protection to electrodeless banks.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

fig. 2 is a schematic exploded view of the present invention;

fig. 3 is a schematic structural diagram of an electrodeless lamp group of the present invention;

fig. 4 is a schematic structural view of the fixing base of the present invention.

Detailed Description

Referring to fig. 1 to 3, the classroom electrodeless lamp comprises a shell 1, an electrodeless lamp group 2 and an electric box 3 for driving the electrodeless lamp group 2, wherein the electric box 3 is arranged outside the shell 1, the electrodeless lamp group 2 comprises an annular lamp body 4 and magnetic rings 5 positioned at two ends of the lamp body, the electrodeless lamp group 2 is fixed on the inner wall of the shell through a mounting seat 6 sleeved on the magnetic rings 5, the electrodeless lamp has the advantages of uniform illumination, long service life, no generation of blue light harmful to eyes and the like, the shell 1 is provided with a light-emitting opening 11 and is provided with a grid 7, glare of the lamp is prevented, discomfort of eyes is avoided, and the electrodeless lamp group can be prevented from dust and protected.

As the utility model discloses an optimal scheme is located and is equipped with reflector layer 8 between 1 inner wall of casing and the electrodeless lamp group 2, can follow the uncovered 11 effluviums of light-emitting with the light that electrodeless lamp group 2 in the casing 1 sent, guarantees the sufficiency of light energy and luminance. The housing 1 may be rectangular to increase the size of the lamp and expand the irradiation range, so that two or more electrodeless lamp sets 2 are uniformly distributed therein to ensure the illumination brightness and light quantity.

Referring to fig. 4, preferably, the mounting seat 6 includes a fixing seat 61 and a rotary press ring 62 at a lower portion, one end of the rotary press ring 62 is hinged to the fixing seat 61 and can be opened or closed by rotating on the fixing seat 61, the other end of the rotary press ring can be fastened to the fixing seat 61 through a fastening piece, the magnetic ring 5 is fixedly arranged between the fixing seat 61 and the rotary press ring 62, and the electrodeless lamp assembly 2 can be mounted more simply, reliably, conveniently and quickly through the structure.

Claims

1. The utility model provides a classroom electrodeless lamp, includes casing (1), electrodeless banks (2) and the electrical apparatus case (3) of drive electrodeless banks (2) of fixed mounting in casing (1), electrical apparatus case (3) set up in casing (1) outside, its characterized in that: the electrodeless lamp group (2) comprises an annular lamp body (4) and magnetic rings (5) positioned at two ends of the lamp body, the electrodeless lamp group (2) is fixed on the inner wall of the shell through a mounting seat (6) sleeved on the magnetic rings (5), and the shell (1) is provided with a light outlet opening (11) and is provided with a grid (7).

2. A classroom electrodeless lamp as defined in claim 1, wherein: a reflecting layer (8) is arranged between the inner wall of the shell (1) and the electrodeless lamp group (2).

3. A classroom electrodeless lamp as defined in claim 1, wherein: the shell (1) is rectangular, and two or more electrodeless lamp sets (2) are uniformly distributed in the shell.

4. A classroom electrodeless lamp as defined in claim 1, wherein: the mounting seat (6) comprises a fixing seat (61) at the lower part and a rotary pressing ring (62) hinged on the fixing seat (61), and the magnetic ring (5) is fixedly arranged between the fixing seat and the rotary pressing ring.