CN210462571U - Explosion-proof highlight headlight - Google Patents
Explosion-proof highlight headlight Download PDFInfo
- Publication number
- CN210462571U CN210462571U CN201921969582.9U CN201921969582U CN210462571U CN 210462571 U CN210462571 U CN 210462571U CN 201921969582 U CN201921969582 U CN 201921969582U CN 210462571 U CN210462571 U CN 210462571U
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- shell
- explosion
- ring
- proof
- seat
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Abstract
The utility model discloses an explosion-proof highlight head lamp, which comprises a transparent sheet, a pressure ring, a radiator, a reflection ring, a fixed seat, a central cover, a LED component, a shell, a drive plate, a rear cover, a battery seat, a dry battery and a power line; the LED assembly is arranged in the radiator through a central cover, the transparent sheet presses the reflecting ring on the central cover, and the pressure ring is connected with the radiator and presses the transparent sheet; the battery seat is arranged in the shell, the dry batteries and the driving plate are both arranged on the battery seat, and the rear cover is connected to the shell and presses the dry batteries; the fixing seat is movably connected with the shell, two ends of the power line respectively penetrate through the fixing seat and the shell, and the two ends of the power line are respectively electrically connected with the LED assembly and the driving plate. The utility model has the characteristics of small light in weight, the illumination time is long, and is safe explosion-proof, energy-concerving and environment-protective, convenient comfortable, luminous efficacy is high.
Description
Technical Field
The utility model relates to an illumination apparatus, in particular to explosion-proof highlight headlight.
Background
The existing lithium battery LED head lamp is developed on the basis of the traditional mining head lamp, and the traditional mining head lamp has defects in technical structure. The lead-acid storage battery has the biggest defects that the lead-acid storage battery is heavy and large in size, an incandescent bulb is easy to generate lamp cap collision and breakage, a tungsten filament is high in heating temperature, a cable is easy to break skin and break, electric sparks are generated, and gas explosion accidents are further caused. Incandescent bulbs consume much power, are not energy-saving, have short service life, and are not beneficial to environmental protection because acid storage batteries pollute the environment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses overcome the weak point among the prior art, provide an explosion-proof, energy-concerving and environment-protective explosion-proof highlight headlight.
The utility model provides a technical scheme that above-mentioned technical problem provided is: the explosion-proof high-light head lamp comprises a transparent sheet, a pressure ring, a radiator, a reflecting ring, a fixed seat, a central cover, an LED assembly, a shell, a driving plate, a rear cover, a battery seat, a dry battery and a power line; the LED assembly is arranged in the radiator through a central cover, the transparent sheet presses the reflecting ring on the central cover, and the pressure ring is connected with the radiator and presses the transparent sheet;
the battery seat is arranged in the shell, the dry batteries and the driving plate are both arranged on the battery seat, and the rear cover is connected to the shell and presses the dry batteries;
the fixing seat is movably connected with the shell, two ends of the power line respectively penetrate through the fixing seat and the shell, and the two ends of the power line are respectively electrically connected with the LED assembly and the driving plate.
The further technical scheme is that protective rings are arranged among the fixed seat, the shell and the power line.
The further technical proposal is that the rear cover is provided with a suspension buckle.
The further technical scheme is that the hanging buckle is connected to the rear cover through a cross-shaped groove pan head screw.
The further technical scheme is that a sealing ring is arranged between the rear cover and the shell.
The technical scheme is that a first O-shaped sealing ring is arranged between the pressure ring and the radiator, a second O-shaped sealing ring is arranged between the transparent sheet and the reflecting ring, and a third O-shaped sealing ring is arranged between the radiator and the fixed seat.
The further technical scheme is that the radiator is connected to the fixed seat through a cross recessed countersunk head screw.
The utility model has the advantages of it is following: the utility model has the characteristics of small light in weight, the illumination time is long, and is safe explosion-proof, energy-concerving and environment-protective, convenient comfortable, luminous efficacy is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the present invention;
fig. 3 is a left side view of the present invention;
fig. 4 is a top view of the present invention.
Detailed Description
The present invention will be further described with reference to the following examples and accompanying drawings.
As shown in fig. 1-4, the explosion-proof high-light headlamp of the present invention comprises a transparent sheet 3, a pressure ring 4, a heat sink 7, a reflective ring 8, a fixing seat 9, a center cover 10, an LED assembly 11, a housing 15, a driving board 16, a rear cover 18, a battery seat 19, a dry battery 20, and a power line 21; the LED assembly 11 is installed in the heat sink 7 through a central cover 10, the transparent sheet 3 presses the reflecting ring 8 on the central cover 10, and the pressure ring 4 is connected with the heat sink 7 and presses the transparent sheet 3;
the battery seat 19 is arranged in the shell 15, the dry batteries 20 and the driving plate 16 are both arranged on the battery seat 19, and the rear cover 18 is connected on the shell 15 and presses the dry batteries 20;
the fixing seat 9 is movably connected with the shell 15, two ends of the power line 21 respectively penetrate through the fixing seat 9 and the shell 15, and two ends of the power line are respectively electrically connected with the LED assembly 11 and the driving plate 16.
As shown in fig. 1, a protection ring 14 is preferably provided between the fixing base 9, the housing 15 and the power line 21.
As shown in fig. 1, the preferred embodiment of the present invention is that a suspension buckle 2 is provided on the rear cover 18.
As shown in fig. 2, the present invention preferably provides that the suspension clasp 2 is connected to the rear cover 18 by a cross recessed pan head screw 1.
As shown in fig. 1, in a preferred embodiment of the present invention, a sealing ring 17 is disposed between the rear cover 18 and the housing 15.
As shown in fig. 1, the preferred embodiment of the present invention is that an O-ring 6 is disposed between the pressure ring 4 and the heat sink 7, an O-ring 5 is disposed between the transparent sheet 3 and the reflective ring 8, and an O-ring 13 is disposed between the heat sink 7 and the fixing base 9.
As shown in fig. 1, the preferred embodiment of the present invention is that the heat sink 7 is connected to the fixing base 9 by a cross recessed countersunk head screw 12.
The above description is not intended to limit the present invention in any way, and the present invention has been disclosed in the above embodiments, but is not intended to be limited thereto, and any person skilled in the art can make some changes or modify equivalent embodiments with equivalent changes when using the technical content disclosed above without departing from the technical scope of the present invention.
Claims (7)
1. The explosion-proof highlight head lamp is characterized by comprising a transparent sheet (3), a pressure ring (4), a radiator (7), a reflecting ring (8), a fixed seat (9), a central cover (10), an LED assembly (11), a shell (15), a driving plate (16), a rear cover (18), a battery seat (19), a dry battery (20) and a power line (21); the LED assembly (11) is mounted in the heat sink (7) through a central cover (10), the transparent sheet (3) presses the reflective ring (8) on the central cover (10), and the pressure ring (4) is connected to the heat sink (7) and presses the transparent sheet (3);
the battery seat (19) is arranged in the shell (15), the dry batteries (20) and the driving plate (16) are arranged on the battery seat (19), and the rear cover (18) is connected to the shell (15) and presses the dry batteries (20);
the fixing seat (9) is movably connected with the shell (15), two ends of the power line (21) penetrate through the fixing seat (9) and the shell (15) respectively, and are electrically connected with the LED assembly (11) and the driving plate (16) respectively.
2. An explosion-proof high light headlight as claimed in claim 1, characterized in that a protective ring (14) is arranged between the holder (9), the housing (15) and the power line (21).
3. An explosion-proof high light headlight as claimed in claim 2, characterized in that the rear cover (18) is provided with a suspension clasp (2).
4. An explosion-proof glare headlight according to claim 3, characterized in that the suspension clasp (2) is connected to the back cover (18) by a cross-recessed pan head screw (1).
5. Explosion-proof glare headlight according to claim 1, characterized in that a sealing ring (17) is provided between the rear cover (18) and the housing (15).
6. An explosion-proof high light headlight as claimed in claim 1, characterized in that a first O-ring seal (6) is arranged between the pressure ring (4) and the heat sink (7), a second O-ring seal (5) is arranged between the transparent sheet (3) and the reflective ring (8), and a third O-ring seal (13) is arranged between the heat sink (7) and the holder (9).
7. Explosion-proof high-light headlight according to claim 1, characterized in that the heat sink (7) is connected to the holder (9) by means of cross-recessed countersunk screws (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921969582.9U CN210462571U (en) | 2019-11-14 | 2019-11-14 | Explosion-proof highlight headlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921969582.9U CN210462571U (en) | 2019-11-14 | 2019-11-14 | Explosion-proof highlight headlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210462571U true CN210462571U (en) | 2020-05-05 |
Family
ID=70437383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921969582.9U Active CN210462571U (en) | 2019-11-14 | 2019-11-14 | Explosion-proof highlight headlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210462571U (en) |
-
2019
- 2019-11-14 CN CN201921969582.9U patent/CN210462571U/en active Active
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