CN212132135U

CN212132135U - Industrial and mineral lamp

Info

Publication number: CN212132135U
Application number: CN202020567675.5U
Authority: CN
Inventors: 孙华; 时现朝
Original assignee: Dongguan Jiarun Hardware Products Co ltd
Current assignee: Dongguan Jiarun Hardware Products Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-12-11
Anticipated expiration: 2030-04-16

Abstract

The utility model relates to a lighting apparatus technical field specifically provides a mining lamp, include the base, install LED module and cover in the base are established lens on the LED module, wherein: the base comprises a bottom plate and a radiating fin group arranged on the bottom plate, the radiating fin group comprises a plurality of radiating fins, the radiating fins are in an arc shape, a radiating strip is formed between every two adjacent radiating fins, and the radial size of the radiating strip is gradually increased, so that the radiating fin group is in a radial layout; the lens comprises a light transmission part and an installation part, wherein the installation part is arranged at the outer edge of the light transmission part, and the light transmission part comprises a circular inner aperture and at least six outer apertures; the six outer light distribution rings are arranged outside the outer light distribution ring in a surrounding mode by taking the inner light distribution ring as the center, and are respectively surrounded into six concentric circle-shaped light transmission arrays. The utility model has the advantages of simple structure, stable work of the lamp, long service life and the like.

Description

Industrial and mineral lamp

Technical Field

The utility model relates to a lighting apparatus technical field specifically is a mining lamp.

Background

The mining lamp is mainly used on a mining site, and along with popularization and use of the mining lamp, the performance requirements of people on the mining lamp are higher and higher, so that the mining lamp not only has good waterproof and dustproof performance, but also has high heat dissipation efficiency; however, the existing industrial and mining lamp has certain disadvantages when in use: the structure is complex, the connection among all parts is not tight enough, the lamp works unstably, and even the service life of the lamp is shortened.

Therefore, further improvements are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a industrial and mining lamp to the structure that industrial and mining lamp exists among the solution prior art is complicated, leads to the connection between each part inseparable enough, makes lamps and lanterns work stable inadequately, shortens the life scheduling problem of lamps and lanterns even.

The utility model adopts the technical proposal that: the utility model provides an industrial and mining lamp, include the base, install LED module in the base is established with the cover lens on the LED module, its characterized in that:

the base comprises a bottom plate and a radiating fin group arranged on the bottom plate, the radiating fin group comprises a plurality of radiating fins, the radiating fins are in an arc shape and are distributed in a circumferential manner, a radiating strip is formed between every two adjacent radiating fins, and the radial size of the radiating strip is gradually increased, so that the radiating fin group is in a radial layout; a concave die for fixing the LED module is further arranged on the surface, different from the radiating fin group, of the bottom plate; assembling holes for fastening the LED module are formed around the female die;

the lens comprises a light transmission part and an installation part, wherein the installation part is arranged at the outer edge of the light transmission part, and the light transmission part comprises a circular inner matched aperture and at least six annular outer matched apertures with gradually increased radial sizes; the six outer light distribution rings are arranged outside the outer light distribution ring part in a surrounding mode by taking the inner light distribution ring as the center, and are respectively surrounded into six concentric circle-shaped light transmission arrays.

Further, the LED module comprises an aluminum substrate, a power supply and an LED lamp panel electrically connected with the power supply, and the aluminum substrate and the LED lamp panel are both positioned in the concave die; the aluminum substrate is fixedly connected to the female die of the bottom plate, and a through hole is formed in the center of the aluminum substrate; LED lamp plate one end sets up on the power, the other end passes through the through-hole is outstanding the upper surface of aluminium base board.

Further, the outer edge of aluminium base board has cup jointed waterproof silica gel layer.

Further, the LED lamp panel is electrically connected with a surge protector.

Further, the installation department is including being used for inserting the plug-in components of pilot hole and with the screw hole that the pilot hole corresponds, plug-in components one end with screw hole swing joint.

Further, the insert is a bolt.

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

1. the radiating fins are in arc design, the radial size of the radiating strip between every two adjacent radiating fins is gradually increased from inside to outside, and the radiating layout with larger gaps between the radiating fins is formed on the lamp base, so that the ventilation effect of the lamp radiating structure is effectively improved, and the radiating capacity is enhanced.

2. The light transmission part adopts six annular outer matching apertures with gradually increasing radial size; the light-emitting angles of the light distribution rings from inside to outside are gradually increased, the lighting requirements of wide and narrow light beams can be met simultaneously, the light-emitting angles are uniform and can be smoothly passed, and glare is effectively reduced.

3. During the installation, the outer edge of aluminium base board and the die fixed connection of bottom plate, this application has cup jointed waterproof silica gel layer along the outer edge of aluminium base board, can realize good sealed, avoids lamps and lanterns to intake and influences life.

4. The LED lamp panel is electrically connected with a surge protector, so that the LED lamp panel is protected by circuit safety, and the service life of the lamp is prolonged.

5. The structure of the application is simple and elegant, has observability, and is suitable for various places.

Drawings

Fig. 1 is a schematic view of an exploded structure of the mining lamp of the present invention;

fig. 2 is a schematic view of the overall structure of the industrial and mining lamp of the present invention;

fig. 3 is another angle schematic diagram of the overall structure of the industrial and mining lamp of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

Referring to fig. 1 to 3, in order to provide a preferred embodiment of the present invention, the mining lamp in this embodiment includes a base 10, an LED module 1 installed in the base 10, and a lens 60 covering the LED module 1, and the components of the mining lamp will be further described below;

the base 10 comprises a bottom plate 11 and a radiating fin 101 group arranged on the bottom plate 11, wherein the radiating fin 101 group comprises a plurality of radiating fins 101, the radiating fins 101 are in an arc shape, the plurality of radiating fins 101 are distributed in a circumferential manner, a radiating strip 102 is formed between every two adjacent radiating fins 101, and the radial size of the radiating strip 102 is gradually increased, so that the radiating fin 101 group forms a radiation-shaped layout; a concave die 12 for fixing the LED module is also arranged on the surface of the bottom plate 11, which is different from the radiating fin 101; the periphery of the female die 12 is provided with an assembling hole 64 for fastening the LED module 1;

the lens 60 comprises a light transmission part 61 and a mounting part 62, wherein the mounting part 62 is arranged at the outer edge of the light transmission part 61, and the light transmission part 61 comprises a circular inner diaphragm and at least six annular outer diaphragms with gradually increasing radial sizes; the six outer light distribution rings are arranged outside the outer light distribution ring in a surrounding mode by taking the inner light distribution ring as the center, and are respectively surrounded into six concentric circle-shaped light transmission arrays.

The LED module comprises an aluminum substrate 40, a power supply 20 and an LED lamp panel 30 electrically connected with the power supply 20, wherein the aluminum substrate 40 and the LED lamp panel 30 are both positioned in the female die 12; the aluminum substrate 40 is fixedly connected to the concave die 12 of the bottom plate 11, and a through hole 41 is formed in the center of the aluminum substrate; one end of the LED lamp panel 30 is disposed on the power supply 20, and the other end protrudes out of the upper surface of the aluminum substrate 40 through the through hole 41.

Further, the mounting portion 62 includes an insert for being inserted into the fitting hole 64, and a screw hole corresponding to the fitting hole 64, and one end of the insert is movably connected to the screw hole, specifically, the insert is a bolt. The lens 60 can be fixedly connected to the bottom surface of the base plate 11 after the bolt is inserted into the assembly hole 64 of the base plate 11 after passing through the screw hole of the mounting portion 62, the structure is simple, and the mounting band

Further, the outer edge of the aluminum substrate 40 is sleeved with the waterproof silica gel layer 50, so that good sealing can be realized, and the influence on the service life of the lamp due to water inflow is avoided.

Referring to fig. 1 again, another preferred embodiment of the present invention has the implementation contents of the above embodiment, wherein for the specific implementation of the above embodiment, the above description may be referred to, and the embodiment herein is not repeated in detail; in the present embodiment, the difference from the above embodiment is:

the interior electricity of LED lamp plate 30 is connected with surge protector, in view of the above, for LED lamp plate 30 provides circuit safety protection, the life of extension lamps and lanterns.

The above is merely a preferred embodiment of the present invention, and the structure is not limited to the above-mentioned shapes, and any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. Industrial and mining lamp includes the base, installs LED module in the base is established with the cover lens on the LED module, its characterized in that:

2. The industrial and mining lamp of claim 1, wherein: the LED module comprises an aluminum substrate, a power supply and an LED lamp panel electrically connected with the power supply, and the aluminum substrate and the LED lamp panel are both positioned in the concave die; the aluminum substrate is fixedly connected to the female die of the bottom plate, and a through hole is formed in the center of the aluminum substrate; LED lamp plate one end sets up on the power, the other end passes through the through-hole is outstanding the upper surface of aluminium base board.

3. The industrial and mining lamp of claim 2, wherein: and the outer edge of the aluminum substrate is sleeved with a waterproof silica gel layer.

4. The industrial and mining lamp of claim 3, wherein: and the LED lamp panel is internally and electrically connected with a surge protector.

5. The industrial and mining lamp of claim 1, wherein: the installation department is including being used for inserting the plug-in components of pilot hole and with the screw hole that the pilot hole corresponds, plug-in components one end with screw hole swing joint.

6. The industrial and mining lamp of claim 5, wherein: the plug-in components are bolts.