CN205877891U - A secure lamp - Google Patents
A secure lamp Download PDFInfo
- Publication number
- CN205877891U CN205877891U CN201620765371.3U CN201620765371U CN205877891U CN 205877891 U CN205877891 U CN 205877891U CN 201620765371 U CN201620765371 U CN 201620765371U CN 205877891 U CN205877891 U CN 205877891U
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- Prior art keywords
- radiator
- reflecting piece
- back side
- metallic plate
- lamp
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Abstract
The utility model discloses a secure lamp, including lens, lamp lid, radiator, mount, convex lens, metal sheet and connecting seat, the metal sheet is I -shaped setting, be provided with the through -hole on the metal sheet, the through -hole is arrow point form setting, be provided with reflection of light piece on the radiator, it has the LED chip to inlay on the reflection of light piece, metallic frames is empty preceding in the LED chip, the radiator back is provided with the draught hole, set up for sealed between radiator and the reflection of light piece, be provided with the heat dissipation room between reflection of light piece and the radiator, the heat dissipation room is linked together with the draught hole, the reflection of light piece back is wavy setting, the reflection of light piece back is provided with the thermal coatings layer, this a secure lamp long service life.
Description
Technical field
This utility model relates to a kind of safelight lamp.
Background technology
Safelight lamp is the lamp that being possible to prevent in mine causes gaseous mixture to explode.Copper wire guard, Ke Yifang is had on lamp
Dissipate the heat of lamp flame surrounding.Flame change according to him, can estimate again the toxic amount of mine gas.Or refer to voltage and be less than
36 volts or have the illuminations of safety equipment.Until after having invented electric filament lamp, common electrical illumination has just obtained sending out rapidly
Exhibition.
The escape opening of the most various public arena, extra exit, usually uses safelight lamp, and extra exit is densely populated place field
An important safety facility.When there is security incident, all personnel in crowded place is mainly pacified by each
The scene of the accident is fled from rapidly in full outlet, and the personnel implementing rescue mainly pass through the entrance scene of the accident, extra exit, succour stranded
Person or rescue property.
Safelight lamp is a kind of indicating lamp that personnel lead to safety area, but current safelight lamp is due to heat dispersion
Difference, causes significantly reduce service life.
Utility model content
The technical problems to be solved in the utility model is to provide the safelight lamp of length in a kind of service life.
For solving the problems referred to above, this utility model adopts the following technical scheme that
A kind of safelight lamp, including eyeglass, light cover, radiator, fixed mount, convex lens, metallic plate and connection seat, described metal
Plate is I-shaped setting, and described metallic plate is provided with through hole, and described through hole is that arrow shaped is arranged, and described radiator is provided with
Reflecting piece, described reflecting piece is inlaid with LED chip, and described metallic plate is maked somebody a mere figurehead before LED chip, and the described radiator back side sets
It is equipped with air-vent, arranges for sealing between described radiator and reflecting piece, between described reflecting piece and radiator, be provided with heat radiation
Room, described heat dissipation chamber is connected with air-vent, and the described reflecting piece back side is wavy setting, and the described reflecting piece back side is provided with scattered
Hot dope layer.
As preferably, described eyeglass and the fixing connection of light cover, for sealing setting between described lens and light cover, connection can
Lean on, and be possible to prevent dust to enter into device interior to have influence on illuminating effect.
As preferably, described radiator is connected with fixed mount bolt, and stable connection is reliable, and dismounts easy to maintenance.
As preferably, described fixed mount bonds with convex lens, connects reliable, and Stability Analysis of Structures is possible to prevent because of vibrated
And displacement affects use to cause convex lens to occur.
As preferably, described connection seat is articulated and connected with radiator, and user multi-angle can be facilitated to be adjusted, permissible
It is suitable for various places.
As preferably, described light cover is threadeded with radiator, simple in construction, connect reliable, mounting or dismounting flexible, can facilitate
User keeps in repair.
As preferably, the described metallic plate back side is that sandblasting is arranged, and makes the metallic plate back side obtain certain cleannes and difference
Roughness, make the mechanical performance at the metallic plate back side be improved, and diffuse-reflectance can occur when being irradiated by light, improve light
Utilization rate.
The beneficial effects of the utility model are: by being provided with reflecting piece on a heat sink, and directly LED chip are pacified
Installing in reflecting piece, produced by LED chip, heat is directly delivered in reflecting piece, and arranges between reflecting piece and radiator
There is heat dissipation chamber so that the heat of reflecting piece can be for delivery on the air in heat dissipation chamber, and the reflecting piece back side is wavy setting, greatly
Improve greatly the area of heat transfer, and by being provided with the heat-radiation coating bed of material at the reflecting piece back side, such that it is able to play outstanding dissipating
Thermal effect, prevents LED chip overheated and has influence on service life, additionally, eyeglass and the fixing connection of light cover, between lens and light cover
Arrange for sealing, connect reliable, and be possible to prevent dust to enter into device interior to have influence on illuminating effect, radiator and fixed mount
Bolt connects, and stable connection is reliable, and dismounts easy to maintenance, and fixed mount bonds with convex lens, connects reliable, Stability Analysis of Structures,
Displacement affects use to be possible to prevent to cause convex lens to occur because of vibrated, connects seat and is articulated and connected with radiator, permissible
Facilitating user multi-angle to be adjusted, can be suitable for various places, light cover is threadeded with radiator, structure letter
Singly, connection is reliable, mounting or dismounting are flexible, and user can be facilitated to keep in repair.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, required in embodiment being described below
Accompanying drawing to be used is briefly described, it should be apparent that, the accompanying drawing in describing below is only realities more of the present utility model
Execute example, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is the explosive view of a kind of safelight lamp of this utility model；
Fig. 2 is the sectional view of the radiator of a kind of safelight lamp of this utility model.
Detailed description of the invention
Embodiment 1
As shown in Figure 1-2, a kind of safelight lamp, including eyeglass 1, light cover 2, radiator 3, fixed mount 4, convex lens 5, metallic plate
6 and connect seat 7, described metallic plate 6, in I-shaped setting, described metallic plate 6 is provided with through hole (not shown), described through hole in
Arrow shaped is arranged, and light can play the effect of instruction after passing, described radiator 3 is provided with reflecting piece 8, described reflecting piece 8
On be inlaid with LED chip 9, reflecting piece 8 can reflect the light that LED chip 9 sends, and improves light utilization, described metallic plate 6
Making somebody a mere figurehead before LED chip 9, described radiator 3 back side is provided with air-vent 10, is close between described radiator 3 and reflecting piece 8
Envelope is arranged, and is provided with heat dissipation chamber 11 between described reflecting piece 8 and radiator 3, and described heat dissipation chamber 11 is connected with air-vent 10, can
So that the hot-air heat-shift that the cold air in the external world is constantly and in heat dissipation chamber 11, described reflecting piece 8 back side is wavy setting
Putting, described reflecting piece 8 back side is provided with the heat-radiation coating bed of material (not shown), by being provided with reflecting piece 8 on radiator 3, and
Directly LED chip 9 being installed in reflecting piece 8, heat produced by LED chip 9 is directly delivered in reflecting piece 8, and instead
Heat dissipation chamber 11 it is provided with so that the heat of reflecting piece 8 can be for delivery to the air in heat dissipation chamber 11 between mating plate 8 and radiator 3
On, reflecting piece 8 back side is wavy setting, is greatly improved the area of heat transfer, and by being provided with scattered at reflecting piece 8 back side
Hot dope layer, such that it is able to play outstanding radiating effect, prevents LED chip 9 overheated and has influence on service life.
The present embodiment have the beneficial effect that by being provided with reflecting piece on a heat sink, and directly LED chip is installed
In reflecting piece, produced by LED chip, heat is directly delivered in reflecting piece, and is provided with between reflecting piece and radiator
Heat dissipation chamber so that the heat of reflecting piece can be for delivery on the air in heat dissipation chamber, and the reflecting piece back side is wavy setting, significantly
Improve the area of heat transfer, and by being provided with the heat-radiation coating bed of material at the reflecting piece back side, such that it is able to play outstanding heat radiation
Effect, prevents LED chip overheated and has influence on service life.
Embodiment 2
As shown in Figure 1-2, a kind of safelight lamp, including eyeglass 1, light cover 2, radiator 3, fixed mount 4, convex lens 5, metallic plate
6 and connect seat 7, described metallic plate 6, in I-shaped setting, described metallic plate 6 is provided with through hole (not shown), described through hole in
Arrow shaped is arranged, and light can play the effect of instruction after passing, described radiator 3 is provided with reflecting piece 8, described reflecting piece 8
On be inlaid with LED chip 9, reflecting piece 8 can reflect the light that LED chip 9 sends, and improves light utilization, described metallic plate 6
Making somebody a mere figurehead before LED chip 9, described radiator 3 back side is provided with air-vent 10, is close between described radiator 3 and reflecting piece 8
Envelope is arranged, and is provided with heat dissipation chamber 11 between described reflecting piece 8 and radiator 3, and described heat dissipation chamber 11 is connected with air-vent 10, can
So that the hot-air heat-shift that the cold air in the external world is constantly and in heat dissipation chamber 11, described reflecting piece 8 back side is wavy setting
Putting, described reflecting piece 8 back side is provided with the heat-radiation coating bed of material (not shown), described eyeglass 1 and the fixing connection of light cover 2, described lens 1
And arrange for sealing between light cover 2, connect reliable, and be possible to prevent dust to enter into device interior to have influence on illuminating effect, institute
Stating radiator 3 to be connected with fixed mount 4 bolt, stable connection is reliable, and dismounts easy to maintenance, described fixed mount 4 and convex lens 5
Bonding, connects reliable, and Stability Analysis of Structures, displacement affects use to be possible to prevent to cause convex lens 5 to occur because of vibrated, described
Connect seat 7 to be articulated and connected with radiator 3, user multi-angle can be facilitated to be adjusted, various places can be suitable for,
Described light cover 2 is threadeded with radiator 3, simple in construction, connect reliable, mounting or dismounting flexible, and user can be facilitated to keep in repair, described
Metallic plate 6 back side is that sandblasting is arranged, and makes metallic plate 6 back side obtain certain cleannes and different roughness, makes metallic plate 6 carry on the back
The mechanical performance in face is improved, and diffuse-reflectance can occur when being irradiated by light, and improves light utilization, by radiator
Being provided with reflecting piece 8 on 3, and directly LED chip 9 be installed in reflecting piece 8, heat produced by LED chip 9 directly passes
It is delivered in reflecting piece 8, and between reflecting piece 8 and radiator 3, is provided with heat dissipation chamber 11 so that the heat of reflecting piece 8 can pass
Being delivered on the air in heat dissipation chamber 11, reflecting piece 8 back side is wavy setting, is greatly improved the area of heat transfer, and passes through
Reflecting piece 8 back side is provided with the heat-radiation coating bed of material, such that it is able to play outstanding radiating effect, prevents LED chip 9 overheated and shadow
Ring to service life.
The present embodiment have the beneficial effect that by being provided with reflecting piece on a heat sink, and directly LED chip is installed
In reflecting piece, produced by LED chip, heat is directly delivered in reflecting piece, and is provided with between reflecting piece and radiator
Heat dissipation chamber so that the heat of reflecting piece can be for delivery on the air in heat dissipation chamber, and the reflecting piece back side is wavy setting, significantly
Improve the area of heat transfer, and by being provided with the heat-radiation coating bed of material at the reflecting piece back side, such that it is able to play outstanding heat radiation
Effect, prevents LED chip overheated and has influence on service life, eyeglass and the fixing connection of light cover, between described lens and light cover is
Seal and arrange, connect reliable, and be possible to prevent dust to enter into device interior to have influence on illuminating effect, radiator and fixed mount spiral shell
Tethering and connect, stable connection is reliable, and dismounts easy to maintenance, and fixed mount bonds with convex lens, connects reliable, and Stability Analysis of Structures can
To prevent from causing convex lens to occur because of vibrated, displacement affects use, connects seat and is articulated and connected with radiator, Ke Yifang
Just user multi-angle is adjusted, and can be suitable for various places, and light cover is threadeded with radiator, simple in construction,
Connection is reliable, mounting or dismounting are flexible, and user can be facilitated to keep in repair.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Claims (7)
1. a safelight lamp, it is characterised in that: include eyeglass, light cover, radiator, fixed mount, convex lens, metallic plate and connection
Seat, described metallic plate is I-shaped setting, and described metallic plate is provided with through hole, and described through hole is that arrow shaped is arranged, described scattered
Being provided with reflecting piece on hot device, described reflecting piece is inlaid with LED chip, described metallic plate is maked somebody a mere figurehead before LED chip, described
The radiator back side is provided with air-vent, arranges for sealing between described radiator and reflecting piece, described reflecting piece and radiator it
Between be provided with heat dissipation chamber, described heat dissipation chamber is connected with air-vent, and the described reflecting piece back side is wavy setting, described reflecting piece
The back side is provided with the heat-radiation coating bed of material.
Safelight lamp the most according to claim 1, it is characterised in that: described eyeglass and light cover are fixing to be connected, described lens and
Arrange for sealing between light cover.
Safelight lamp the most according to claim 2, it is characterised in that: described radiator is connected with fixed mount bolt.
Safelight lamp the most according to claim 3, it is characterised in that: described fixed mount bonds with convex lens.
Safelight lamp the most according to claim 4, it is characterised in that: described connection seat is articulated and connected with radiator.
Safelight lamp the most according to claim 5, it is characterised in that: described light cover is threadeded with radiator.
Safelight lamp the most according to claim 6, it is characterised in that: the described metallic plate back side is that sandblasting is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765371.3U CN205877891U (en) | 2016-07-20 | 2016-07-20 | A secure lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620765371.3U CN205877891U (en) | 2016-07-20 | 2016-07-20 | A secure lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205877891U true CN205877891U (en) | 2017-01-11 |
Family
ID=57697604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620765371.3U Active CN205877891U (en) | 2016-07-20 | 2016-07-20 | A secure lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205877891U (en) |
-
2016
- 2016-07-20 CN CN201620765371.3U patent/CN205877891U/en active Active
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| GR01 | Patent grant |