CN206347398U - A kind of bulkhead lamp - Google Patents
A kind of bulkhead lamp Download PDFInfo
- Publication number
- CN206347398U CN206347398U CN201621370251.XU CN201621370251U CN206347398U CN 206347398 U CN206347398 U CN 206347398U CN 201621370251 U CN201621370251 U CN 201621370251U CN 206347398 U CN206347398 U CN 206347398U
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- CN
- China
- Prior art keywords
- dust
- light source
- power supply
- radiating shell
- bulkhead lamp
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of bulkhead lamp, the bulkhead lamp includes light source, reflection shield, radiator, the power supply module being electrically connected with light source, and for disposing the power pack of power supply module, the light source is arranged on radiator one end and power pack is arranged on the other end of radiator, the reflection shield is arranged on light source and is connected with radiator, the radiator includes the upper strata radiating shell for being used to radiate to power supply module, for lower floor's radiating shell to light source heat radiation, the light source, lower floor's radiating shell, upper strata radiating shell, power pack is sequentially connected, several dust-proof through holes are provided with the power pack, the radiator of the design increases area of dissipation, also so that power supply module is difficult to influence each other with light source, some dust-proof through holes radiated to power supply module are provided with above power pack simultaneously, dust-proof through hole can prevent dust from entering, and cause there is certain air circulation in power pack, effectively to power pack interior power assembly radiating.
Description
Technical field
The utility model is related to lighting field, particularly a kind of bulkhead lamp.
Background technology
Bulkhead lamp is mainly used in the regions such as factory, mine, warehouse, high canopy, because bulkhead lamp typically uses larger illumination
Power, it is therefore desirable to have good heat-sinking capability.
Conventional bulkhead lamp can be added between light source and power supply module it is also relatively simple in a heat dissipating layer, structure, dissipate
Thermal effect is bad, easily operationally between it is longer in the case of damage light fixture, the power pack of power supply module is placed to prevent ring
Dust enters in border, typically takes sealed structure, this structure is unfavorable for the radiating of power supply module.
Simultaneously as the air quality of industrial and mining area is poor, more dust can be carried in air, dust is easy to accumulation
On the surface of heat dissipating layer, radiating effect is had a strong impact on.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of industrial and mineral with great heat radiation effect
Lamp.
The technical solution adopted in the utility model is：
A kind of bulkhead lamp, including light source, reflection shield, radiator, the power supply module being electrically connected with light source, and for pacifying
The power pack of power supply module is put, the light source is arranged on radiator one end and power pack is arranged on the other end of radiator, and this is reflective
The enclosure is connected on light source periphery and set on a heat sink, and the radiator includes the upper strata radiation shell for being used to radiate to power supply module
Body, for lower floor's radiating shell to light source heat radiation, the light source, lower floor's radiating shell, upper strata radiating shell, power pack are under
It is supreme to be sequentially connected, several dust-proof through holes are provided with the power pack.
The upper strata radiating shell includes being formed between some pieces of upper strata lugs being radially distributed, adjacent upper lug
One end on heat dissipation wind channel, the upper strata lug on the outside of the radiating shell of neighbouring upper strata sets the first of oriented adjacent upper lug extension
Dust-break piece.
Several first heat emission holes are provided with the first dust-break piece.
Lower floor's radiating shell includes being formed between some pieces of lower floor's lugs being radially distributed, adjacent lower lug
One end on heat dissipation wind channel, lower floor's lug on the outside of neighbouring lower floor radiating shell sets the second of oriented adjacent lower lug extension
Dust-break piece.
Several second heat emission holes are provided with the second dust-break piece.
The dust-proof through hole includes the air vent that is arranged on power pack and is connected with air vent side and towards power pack
The third gear dirt piece of inner inclination.
The air vent is strip through hole or ellipse hole or manhole.
The power pack include power supply base and lid be connected on the power supply on power supply base cover, the power supply base with it is described on
Layer radiating shell connection.
The inner surface setting of the reflection shield has some reflective bumps radially distributed.
Transparent dust cover is provided with below the light source, the dust cover is connected with reflection shield.
The beneficial effects of the utility model：
The utility model bulkhead lamp, light source, lower floor's radiating shell, upper strata radiating shell, power pack are sequentially connected, and lower floor dissipates
Hot housing radiates to light source heat radiation, upper strata radiating shell to the power supply module in power pack, increases area of dissipation, also causes electricity
Source component is difficult to influence each other with light source, while being provided with some dust-proof through holes radiated to power supply module above power pack, prevents
Dirt through hole can be while preventing dust from entering so that has certain air circulation in power pack, effectively to electric in power pack
Source component radiates.
First dust-break piece is horizontally installed on the lug of upper strata, and some first dust-break pieces are cooperated, and dust can be carried out
It is a certain degree of to block, reduce dust and enter on the side inside the radiating shell of upper strata and being accumulated in inside the lug of upper strata, together
When be provided with the first heat emission hole on the first dust-break piece, it is ensured that upper strata radiating shell inner ventilation is to reach that corresponding radiating is imitated
Really.
Second dust-break piece is horizontally installed on lower floor's lug, and some second dust-break pieces are cooperated, and dust can be carried out
It is a certain degree of to block, reduce dust and enter on the side inside lower floor's radiating shell and being accumulated in inside lower floor's lug, together
When be provided with the second heat emission hole on the second dust-break piece, it is ensured that lower floor's radiating shell inner ventilation is to reach that corresponding radiating is imitated
Really.
Meanwhile, upper strata lug and lower floor's lug use piece-shape type structure so that the weight of bulkhead lamp mitigates significantly, reduction
Cost, is transported easy to carry.
Brief description of the drawings
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of the utility model bulkhead lamp.
Fig. 2 is another angle schematic diagram of the utility model bulkhead lamp.
Fig. 3 is the upward view of the utility model bulkhead lamp.
Fig. 4 is the top view of the upper strata radiating shell of the utility model bulkhead lamp.
Fig. 5 is the top view of lower floor's radiating shell of the utility model bulkhead lamp.
Embodiment
As shown in Figure 1 and Figure 2, this bulkhead lamp includes light source 1, reflection shield 2, radiator 3, the power supply being electrically connected with light source 1
Component, and for disposing the power pack 4 of power supply module, wherein, power supply module includes drive circuit board and and drive circuit
The power line that plate is electrically connected with and drawn from power pack 4, it is also possible to which, including storage battery, charging circuit etc., the light source 1 is arranged on
The one end of radiator 3 and power pack 4 are arranged on the other end of radiator 3, and the reflection shield 2 is socketed on light source 1 and is arranged on radiating
On device 3, the radiator 3 includes being used for the upper strata radiating shell 5 to power supply module radiating, the lower floor for radiating to light source 1
Radiating shell 6, the light source 1, lower floor's radiating shell 6, upper strata radiating shell 5, power pack 4 are sequentially connected, and are set on the power pack 4
It is equipped with several dust-proof through holes 7.
Lower floor's radiating shell 6 of the design radiates to light source 1, and upper strata radiating shell 5 dissipates to the power supply module in power pack 4
Heat, increases area of dissipation, also causes power supply module to be difficult to influence each other with light source 1, while being provided with above power pack 4 some
The dust-proof through hole 7 radiated to power supply module, dust-proof through hole 7 can be while preventing dust from entering so that has one in power pack 4
Fixed air circulation, effectively to the interior power assembly radiating of power pack 4.
In order to improve the light efficiency of bulkhead lamp, if as shown in figure 3, the inner surface setting of reflection shield 2 has what is radially distributed
Dry reflective bumps 21, the light that light source 1 is projected forms diffusing reflection on reflective bumps 21 so that light is softer, uniform, expands
Big lighting angle, while in order to prevent dust from entering inside the lamp body of light source 1, the lower section of light source 1 is provided with transparent dust cover
8, dust cover 8 herein can be plastic jacket or safety glass, and the dust cover 8 is connected by screw with reflection shield 2.
Applied in view of bulkhead lamp in the more environment of the dust such as factory, mine, the design to upper strata radiating shell 5,
The structure of lower floor's radiating shell 6, which is made, to be correspondingly improved, and upper strata radiating shell 5 is connected by screw with lower floor radiating shell 6.
As shown in figure 4, upper strata radiating shell 5 includes some pieces of upper strata lugs 51 being radially distributed, adjacent upper is convex
Form heat dissipation wind channel between piece 51, on the upper strata lug 51 one end in the neighbouring outside of upper strata radiating shell 5 set it is oriented it is adjacent on
The first dust-break piece 52 that layer lug 51 extends, the preferred embodiment of the design surrounds similar annulus for some pieces of the first dust-break pieces 52
Shape, be provided with several the first heat emission holes 53 on the first dust-break piece 52, some first dust-break pieces 52 cooperate, can be right
Dust progress is a certain degree of to block, and reduces dust and enters the inside of upper strata radiating shell 5 and be accumulated in inside upper strata lug 51
Side on, while being provided with the first heat emission hole 53 on the first dust-break piece 52, it is ensured that the inner ventilation of upper strata radiating shell 5 with up to
To corresponding radiating effect.
As shown in figure 5, lower floor's radiating shell 6 includes some pieces of lower floor's lugs 61 being radially distributed, adjacent lower is convex
Form heat dissipation wind channel between piece 61, on lower floor's lug 61 one end in the neighbouring outside of lower floor's radiating shell 6 set it is oriented it is adjacent on
The second dust-break piece 62 that layer lug 51 extends, the preferred embodiment of the design surrounds similar annulus for some pieces of the second dust-break pieces 62
Shape, be provided with several the second heat emission holes 63 on the second dust-break piece 62, some second dust-break pieces 62 cooperate, can be right
Dust progress is a certain degree of to block, and reduces dust and enters the inside of lower floor's radiating shell 6 and be accumulated in inside lower floor's lug 61
Side on, while being provided with the second heat emission hole 63 on the second dust-break piece 62, it is ensured that the inner ventilation of lower floor's radiating shell 6 with up to
To corresponding radiating effect.
Meanwhile, upper strata lug 51 and lower floor's lug 61 use piece-shape type structure so that the weight of bulkhead lamp mitigates significantly,
Cost is reduced, is transported easy to carry.
As shown in Figure 1 and Figure 2,4 points of power pack is power supply base 41 by the design and lid is connected on power supply on power supply base 41
Lid 42 can be connected by screw on upper lid 42, power supply base 41 and power supply, and the power supply base 41 is connected with upper strata radiating shell 5,
Power supply base 41 herein can be connected by screw with upper strata radiating shell 5, may be made as integral structure, and dust-proof through hole 7
Relative set is on power supply on lid 42 and/or power supply base 41, when needing to repair power supply module, it is only necessary to open electricity
Lid 42 on source, it is simple and convenient.
And the one embodiment of dust-proof through hole 7 be include the air vent 71 that is arranged on power pack 4 and with air vent 71
Side is connected and towards the third gear dirt piece 72 of the inner inclination of power pack 4, and air vent 71 is strip through hole or ellipse hole
Or manhole, third gear dirt piece 72 is adapted to the hole shape of air vent 71, and can also reduce dust while ventilation enters electricity
In source capsule 4.
Another embodiment of dust-proof through hole 7 is the air vent 71 and catch for including being arranged on power pack 4, and catch passes through branch
Frame is arranged on the top of air vent 71.
Preferred embodiments of the present utility model are the foregoing is only, the utility model is not limited to above-mentioned embodiment party
Formula, if with essentially identical means realize the technical scheme of the utility model purpose belong to protection domain of the present utility model it
It is interior.
Claims (10)
1. a kind of bulkhead lamp, including light source（1）, reflection shield（2）, radiator（3）With light source（1）The power supply module of electric connection,
And for disposing the power pack of power supply module（4）, the light source（1）It is arranged on radiator（3）One end and power pack（4）It is arranged on
Radiator（3）The other end, the reflection shield（2）It is socketed in light source（1）Periphery and it is arranged on radiator（3）On, it is characterised in that：
The radiator（3）Including the upper strata radiating shell for being radiated to power supply module（5）, for light source（1）The lower floor of radiating
Radiating shell（6）, the light source（1）, lower floor's radiating shell（6）, upper strata radiating shell（5）, power pack（4）From bottom to up successively
Connection, the power pack（4）On be provided with several dust-proof through holes（7）.
2. a kind of bulkhead lamp according to claim 1, it is characterised in that：The upper strata radiating shell（5）Including in radiation
Some pieces of upper strata lugs of shape distribution（51）, adjacent upper lug（51）Between form heat dissipation wind channel, the upper strata lug（51）On
Neighbouring upper strata radiating shell（5）The one end in outside sets oriented adjacent upper lug（51）First dust-break piece of extension（52）.
3. a kind of bulkhead lamp according to claim 2, it is characterised in that：The first dust-break piece（52）On be provided with it is some
Individual first heat emission hole（53）.
4. a kind of bulkhead lamp according to claim 1, it is characterised in that：Lower floor's radiating shell（6）Including in radiation
Some pieces of lower floor's lugs of shape distribution（61）, adjacent lower lug（61）Between form heat dissipation wind channel, lower floor's lug（61）On
Neighbouring lower floor radiating shell（6）The one end in outside sets oriented adjacent lower lug（61）Second dust-break piece of extension（62）.
5. a kind of bulkhead lamp according to claim 4, it is characterised in that：The second dust-break piece（62）On be provided with it is some
Individual second heat emission hole（63）.
6. a kind of bulkhead lamp according to claim 1, it is characterised in that：The dust-proof through hole（7）Including being arranged on power supply
Box（4）On air vent（71）And and air vent（71）Side is connected and towards power pack（4）The third gear dirt piece of inner inclination
（72）.
7. a kind of bulkhead lamp according to claim 6, it is characterised in that：The air vent（71）For strip through hole or
Ellipse hole or manhole.
8. a kind of bulkhead lamp according to claim 1, it is characterised in that：The power pack（4）Including power supply base（41）
Power supply base is connected on lid（41）On power supply on cover（42）, the power supply base（41）With the upper strata radiating shell（5）Connection.
9. a kind of bulkhead lamp according to claim 1, it is characterised in that：The reflection shield（2）Inner surface setting have and be in
Some reflective bumps of radial distribution（21）.
10. a kind of bulkhead lamp according to claim 1, it is characterised in that：The light source（1）Lower section is provided with transparent anti-
Dust hood（8）, the dust cover（8）With reflection shield（2）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370251.XU CN206347398U (en) | 2016-12-13 | 2016-12-13 | A kind of bulkhead lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370251.XU CN206347398U (en) | 2016-12-13 | 2016-12-13 | A kind of bulkhead lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347398U true CN206347398U (en) | 2017-07-21 |
Family
ID=59321243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621370251.XU Active CN206347398U (en) | 2016-12-13 | 2016-12-13 | A kind of bulkhead lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347398U (en) |
-
2016
- 2016-12-13 CN CN201621370251.XU patent/CN206347398U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |