CN216619500U

CN216619500U - Anti-dazzle industrial and mining lamp

Info

Publication number: CN216619500U
Application number: CN202123087241.9U
Authority: CN
Inventors: 吴东伟; 吴华东; 康伟; 张光发
Original assignee: Shenzhen Huadian Lighting Co ltd
Current assignee: Shenzhen Huadian Lighting Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-27
Anticipated expiration: 2031-12-09

Abstract

The utility model provides an anti-dazzle mining lamp, which belongs to the technical field of lighting lamps and comprises a lens, an LED light source assembly and a radiator, wherein a cavity for accommodating the LED light source assembly is formed in one side of the radiator, the lens is detachably arranged on one side of the radiator and used for packaging the LED light source assembly in the cavity, a plurality of convex lenses are arranged on the lens, and when light rays emitted by the LED light source assembly penetrate through the convex lenses, an angle formed between the light rays and a horizontal plane is 35-180 degrees, so that an anti-dazzle effect is achieved. In the embodiment of the utility model, the convex lens is deeply hidden in the lamp, so that the dazzling light rays within the range from 30 degrees above to 60 degrees below the normal attention sight range of human eyes are avoided, and the anti-dazzle purpose is achieved; meanwhile, a power supply component is integrated on the lamp panel, and an independent power supply on the top of a conventional industrial and mining lamp is omitted, so that the material consumption is reduced, the production process is simplified, and the production cost is reduced.

Description

Anti-dazzle industrial and mining lamp

Technical Field

The utility model belongs to the technical field of lighting lamps, and particularly relates to an anti-glare industrial and mining lamp.

Background

Glare: refers to a visual condition in which there is an unfavorable luminance distribution or an extreme luminance contrast in space or time in the visual field so as to cause visual discomfort or reduce the visibility of an object.

The normal attention sight range of human eyes is from 30 degrees above to 60 degrees below, glaring light and glare appear in the range, and the lamp is anti-glare as long as the light emitted by the lamp is controlled within a cutoff angle of more than 30 degrees.

The existing mining lamp has poor anti-glare effect and higher cost of the whole lamp, and needs to be improved urgently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the technical problem to be solved by the embodiment of the utility model is to provide an anti-dazzle mining lamp.

In order to solve the technical problems, the utility model provides the following technical scheme:

an anti-dazzle industrial and mining lamp comprises a lens, an LED light source component and a radiator,

one side of the radiator is provided with a cavity for accommodating the LED light source component,

the lens is detachably arranged on one side of the radiator and is used for packaging the LED light source assembly in the chamber,

the lens is provided with a plurality of convex lenses, and the angle formed by the light rays emitted by the LED light source component and the horizontal plane when the light rays pass through the convex lenses is 35-180 degrees, so that the anti-dazzle effect is realized.

As a further improvement of the utility model: the edge of the LED light source component is fixedly installed inside the cavity through pan head screws.

As a further improvement of the utility model: the edge of the lens is fixedly arranged on one side of the radiator through pan head screws.

As a further improvement of the utility model: the LED light source component comprises an aluminum substrate and a plurality of LED lamp beads arranged on one side of the aluminum substrate,

the number of the convex lenses is the same as that of the LED lamp beads, and the convex lenses correspond to the LED lamp beads one to one.

As a still further improvement of the utility model: the inner side of the lens is annularly provided with a reflecting surface, and the reflecting surface is used for reflecting light rays emitted by the LED lamp beads to the middle position of the lens.

As a still further improvement of the utility model: and a power supply component and an AC end input point are also arranged on one side edge of the aluminum substrate.

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

in the embodiment of the utility model, the convex lens is deeply hidden in the lamp, so that the dazzling light rays within the range from 30 degrees above to 60 degrees below the normal attention sight range of human eyes are avoided, and the anti-dazzle purpose is achieved; meanwhile, power supply components are integrated on the lamp panel, and an independent power supply on the top of a conventional industrial and mining lamp is omitted, so that the material consumption is reduced, the production process is simplified, and the production cost is reduced.

Drawings

FIG. 1 is an exploded view of an anti-glare mining lamp;

FIG. 2 is a schematic structural diagram of an LED light source assembly in an anti-glare industrial and mining lamp;

FIG. 3 is a schematic structural diagram of a lens in an anti-glare industrial and mining lamp;

fig. 4 is a light distribution diagram of the working lens in the anti-glare mining lamp.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Referring to fig. 1 and 4, the embodiment provides an anti-glare industrial and mining lamp, which includes a lens 2, an LED light source assembly 3, and a heat sink 4, wherein a chamber 102 for accommodating the LED light source assembly 3 is formed on one side of the heat sink 4, the lens 2 is detachably disposed on one side of the heat sink 4, and is used for packaging the LED light source assembly 3 in the chamber 102, a plurality of convex lenses 105 are disposed on the lens 2, and an angle formed by a light ray 106 emitted by the LED light source assembly 3 and a horizontal plane when passing through the convex lenses 105 is 35 ° to 180 °, so as to achieve an anti-glare effect.

Referring to fig. 1, in one embodiment, the edge of the LED light source assembly 3 is fixedly mounted inside the chamber 102 by a pan head screw 5, and the edge of the lens 2 is fixedly mounted on one side of the heat sink 4 by a pan head screw 1.

Referring to fig. 1, fig. 2 and fig. 3, in an embodiment, the LED light source assembly 3 includes an aluminum substrate and a plurality of LED beads 103 disposed on one side of the aluminum substrate, the number of the convex lenses 105 is the same as that of the LED beads 103, and the convex lenses 105 correspond to the LED beads 103 one to one.

When the LED light source assembly 3 is installed on one side of the radiator 4, the LED lamp beads 103 correspond to the convex lenses one by one, light 106 emitted by the LED lamp beads 103 can pass through the convex lenses 105 and is transmitted to the outside after being refracted by the convex lenses 105, and illumination is achieved.

Referring to fig. 4, in an embodiment, a reflective surface is annularly disposed on an inner side of the lens 2, and the reflective surface is used for reflecting light 106 emitted by the LED lamp bead to a middle position of the lens 2, so as to achieve a light condensing purpose.

Referring to fig. 1 and fig. 2, in an embodiment, a power component 6 and an AC terminal input point 104 are further disposed on a side edge of the aluminum substrate, and the power component 6 includes a power chip 101.

The AC end input point 104 is connected with commercial power, and the AC commercial power is converted into direct current to drive the LED lamp beads 103 to emit light through the power supply component 6 on the aluminum substrate.

The power supply component 6 and the aluminum substrate are integrated into a whole, so that the cost is reduced, the assembly convenience is improved, and the weight of the lamp body is reduced.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An anti-dazzle industrial and mining lamp is characterized by comprising a lens, an LED light source component and a radiator,

2. The anti-glare mining lamp according to claim 1, wherein the edge of the LED light source assembly is fixedly mounted inside the chamber through pan head screws.

3. The anti-glare mining lamp according to claim 1, wherein the edge of the lens is fixedly mounted on one side of the heat sink by pan head screws.

4. The anti-glare mining lamp according to claim 1, wherein the LED light source assembly comprises an aluminum substrate and a plurality of LED lamp beads arranged on one side of the aluminum substrate,

5. The anti-glare mining lamp according to claim 4, wherein a reflective surface is annularly arranged on the inner side of the lens and used for reflecting light rays emitted by the LED lamp beads to the middle position of the lens.

6. An anti-glare mining lamp according to claim 4 or 5, wherein a power supply component and an AC terminal input point are further arranged on one side edge of the aluminum substrate.