CN204611604U - A kind of Novel light projector - Google Patents
A kind of Novel light projector Download PDFInfo
- Publication number
- CN204611604U CN204611604U CN201520194304.6U CN201520194304U CN204611604U CN 204611604 U CN204611604 U CN 204611604U CN 201520194304 U CN201520194304 U CN 201520194304U CN 204611604 U CN204611604 U CN 204611604U
- Authority
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- China
- Prior art keywords
- lamp socket
- power supply
- inner chamber
- end cap
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 14
- 230000005855 radiation Effects 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims abstract description 3
- 239000007924 injection Substances 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 11
- 230000006378 damage Effects 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 4
- 230000004313 glare Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of Novel light projector, comprise with the lamp socket of inner chamber, heat abstractor and power supply base, light source is provided with in inner chamber, lamp socket is provided with for the optical module of light source injection light therethrough and for optical module being fixed on the first end cap on lamp socket, first end covers and is dismountablely fixed with light shield; Heat abstractor comprises multiple first fin of the central axis circumference array around lamp socket, forms the heat radiation gap with inner chamber conducting between adjacent two first fin; The power supply be electrically connected with light source is provided with in power supply base.Novel light projector of the present utility model, lamp socket arranges light shield, can effectively avoid the glare phenomenon produced in this Projecting Lamp use procedure to the harm of human eye; In addition, the heat in lamp socket inner chamber can effectively shed by the heat abstractor that lamp socket is provided with, and the power supply base of this lamp body can be dismantled, and is convenient for changing the dust in internal damage power supply and cleaning lamp body, extends product service life.
Description
Technical field
The utility model relates to lighting technical field, particularly relates to a kind of Novel light projector.
Background technology
Projecting Lamp refers to the light fixture of the projecting environment of illumination on face to be illuminated, also known as spotlight, usually, it can aim at any direction, and possesses the structure of not climate condition impact, is mainly used in ore deposit, large area operation field, contour of building, stadium, viaduct, monument, park and flower bed etc., therefore, the large area lighting light fixture of nearly all outdoor application all can regard Projecting Lamp as, and the outgoing beam angle of Projecting Lamp has and widely has narrow, and excursion is between 0 ° ~ 180 °.And existing Projecting Lamp generally adopts LED as light source, the beam angle that the light sent due to LED is formed after optical element reflection is comparatively large, easily produces dazzle, has certain harm to human eye; And in use lamp body easily produces a large amount of heats, easily causing the damage of lamp body and internal LED light source and power supply when there is no perfect cooling system, reducing the service life of whole product.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of Novel light projector, effectively prevents the generation of glare phenomenon, and good heat dissipation effect.
For achieving the above object, the utility model adopts following technical scheme:
A kind of Novel light projector, comprises,
With the lamp socket of inner chamber, be provided with light source in inner chamber, lamp socket is provided with for the optical module of light source injection light therethrough and for optical module being fixed on the first end cap on lamp socket, first end covers and is dismountablely fixed with light shield;
Be arranged at the heat abstractor of lamp socket lower end, this heat abstractor comprises multiple first fin of the central axis circumference array around lamp socket, forms the heat radiation gap with inner chamber conducting between adjacent two first fin;
Dismountable power supply base being fixed on heat abstractor lower end, is provided with the power supply be electrically connected with light source in this power supply base.
Preferably, power supply base comprises the second end cap and dismountable power storehouse be fixed on the second end cap that are fixed on heat abstractor lower end, and power supply is fixed in power storehouse.
Preferably, the sidewall of power storehouse is formed by multiple second fin of the central axis circumference array around lamp socket.
Preferably, power supply base also comprises the first sealing ring, and the first sealing ring is held between the second end cap lower surface and the upper surface of power storehouse.
Preferably, optical module comprises lens and is covered in the glass plate outside lens, and lens are arranged in inner chamber, between the lower surface that glass plate is held on the first end cap and the upper surface of lamp socket.
Preferably, the second sealing ring is also clamped with between the first end cap and glass plate.
Preferably, the outer surface of lamp socket is hinged with a support.
The beneficial effects of the utility model are:
Compared to prior art, Novel light projector of the present utility model, lamp socket arranges light shield, can effectively avoid the glare phenomenon produced in this Projecting Lamp use procedure to the harm of human eye; In addition, the heat in lamp socket inner chamber can effectively shed by the heat abstractor that lamp socket is provided with, and avoids lamp body internal component damage; Meanwhile, the power supply base being provided with power supply of this lamp body can be dismantled, and is convenient for changing the dust in internal damage power supply and cleaning lamp body, extends product service life.
Accompanying drawing explanation
Fig. 1 is package assembly schematic diagram of the present utility model;
Fig. 2 is structural representation of the present utility model.
Wherein, 10, lamp socket; 11, lens; 12, glass plate; 13, the first end cap; 20, the first fin; 30, power storehouse; 31, power supply; 32, the second end cap; 33, the second fin; 40, light shield; 50, the first sealing ring; 60, the second sealing ring; 70, support.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
A kind of Novel light projector as shown in Figure 1, 2, comprises lamp socket 10, heat abstractor and power supply base, and this lamp socket 10 is provided with an inner chamber, arranges light source in inner chamber, and in concrete use procedure, this light source can adopt LED light source.This lamp socket 10 is provided with optical module and the first end cap 13 for fixed optics assembly, the light launched at light source can through this optical module, and make divergence of beam, lighting effects are better.In addition, above-mentioned first end cap 13, for optical module being fixed on the upper surface of lamp socket 10, is beneficial to the internal structure of stable lamp socket 10.In addition, this first end cap 13 is fixed with a light shield 40, light source is irradiant after the process of this light shield 40, and effectively can avoid the generation of glare phenomenon, the lighting effects that the human eye made is seen are softer.Meanwhile, this light shield 40 is dismountable being fixed on lamp socket 10, specifically fixes by screw, convenient cleaning and replacing.Certainly, this light shield 40 also can play dust-proof and protection lamp socket 10 inner light source and optical module effect.
And above-mentioned heat abstractor is specifically made up of multiple first fin 20, and form the heat radiation gap with inner chamber conducting between adjacent two first fin 20, the heat so produced because of light source can shed via this heat radiation gap, avoids because of the excessive damage light source of heat; Specifically the plurality of first fin 20 is around the central axis circumference array of lamp socket 10, and fin can be made more to distribute in limited space, and radiating effect can be better, and can simplify the structure of whole lamp socket 10.Certainly, heat abstractor here also can be substituted by other radiator.
In addition, be provided with for the power supply 31 of light source power supply in above-mentioned power supply base, and this power supply base is arranged on the lower end of heat abstractor, can dismantle, convenient the power supply 31 of damage is taken out replacing, and the foreign material in base can be cleared up in good time, avoid breaking down.
Preferably, power supply base specifically can comprise the second end cap 32 and power storehouse 30, above-mentioned power supply 31 is fixed in power storehouse 30, and the second end cap 32 can be fixed on the lower end of above-mentioned heat abstractor, power storehouse 30 is fixed on the second end cap 32 by screw, also can be stable being connected with above-mentioned heat abstractor and lamp socket 10 of whole power supply base while for convenience detach.Further, the sidewall of this power storehouse 30 can be formed by multiple second fin 33 of the central axis circumference array around lamp socket 10, the power supply 31 in power storehouse 30 can be facilitated to dispel the heat, further promote the radiating effect of whole Projecting Lamp, improve the heat dispersion of product.
Preferably, above-mentioned power supply base also comprises the first sealing ring 50, and between the first sealing ring 50 lower surface of being clamped in the second end cap 32 and the upper surface of power storehouse 30, can make when being connected the second end cap 32 and power storehouse 30 by screw more fastening on the one hand, on the other hand, the effect of water proof and dust proof can also be played.
Preferably, optical module comprises lens 11 and is covered in the glass plate 12 outside lens 11, and between this glass plate 12 lower surface of being clamped in the first end cap 13 and the upper surface of lamp socket 10, lens 11 are arranged in inner chamber; These lens 11 concrete are mainly used for diffused light source, make light effects better, and glass plate 12 can adopt safety glass, plays a protective effect to the light source in lamp socket 10 and lens 11, prevents lamp holder from damaging.Further, be also clamped with the second sealing ring 60 between the first end cap 13 and glass plate 12, this second sealing ring 60 also can anti-sealing or dust enter in lamp body, damages the effect of lamp body, makes syndeton more firm simultaneously.
Preferably, also can arrange a support 70 at the outer surface of lamp socket 10, this support 70 is hinged on lamp socket 10, play when this Projecting Lamp uses on ground with supporting role, simultaneously because support 70 can rotate relative to lamp socket 10, thus adjustable different lay angle, to reach different lighting effects.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (7)
1. a Novel light projector, is characterized in that, comprises,
With the lamp socket of inner chamber, be provided with light source in inner chamber, lamp socket is provided with for the optical module of light source injection light therethrough and for optical module being fixed on the first end cap on lamp socket, first end covers and is dismountablely fixed with light shield;
Be arranged at the heat abstractor of lamp socket lower end, this heat abstractor comprises multiple first fin of the central axis circumference array around lamp socket, forms the heat radiation gap with inner chamber conducting between adjacent two first fin;
Dismountable power supply base being fixed on heat abstractor lower end, is provided with the power supply be electrically connected with light source in this power supply base.
2. Novel light projector as claimed in claim 1, it is characterized in that, power supply base comprises the second end cap and dismountable power storehouse be fixed on the second end cap that are fixed on heat abstractor lower end, and power supply is fixed in power storehouse.
3. Novel light projector as claimed in claim 2, it is characterized in that, the sidewall of power storehouse is formed by multiple second fin of the central axis circumference array around lamp socket.
4. Novel light projector as claimed in claim 3, it is characterized in that, power supply base also comprises the first sealing ring, and the first sealing ring is held between the second end cap lower surface and the upper surface of power storehouse.
5. Novel light projector as claimed in claim 1, is characterized in that, optical module comprises lens and is covered in the glass plate outside lens, and lens are arranged in inner chamber, between the lower surface that glass plate is held on the first end cap and the upper surface of lamp socket.
6. Novel light projector as claimed in claim 5, is characterized in that, be also clamped with the second sealing ring between the first end cap and glass plate.
7. Novel light projector as claimed in claim 1, it is characterized in that, the outer surface of lamp socket is hinged with a support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194304.6U CN204611604U (en) | 2015-03-31 | 2015-03-31 | A kind of Novel light projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194304.6U CN204611604U (en) | 2015-03-31 | 2015-03-31 | A kind of Novel light projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204611604U true CN204611604U (en) | 2015-09-02 |
Family
ID=53964164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520194304.6U Expired - Fee Related CN204611604U (en) | 2015-03-31 | 2015-03-31 | A kind of Novel light projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204611604U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726139A (en) * | 2017-10-18 | 2018-02-23 | 南通溢德行工业科技有限公司 | One kind snow removing demisting Projecting Lamp |
| CN108799919A (en) * | 2018-06-01 | 2018-11-13 | 广东光之典照明有限公司 | A kind of novel light projector using fin radiating structure |
| CN109595506A (en) * | 2017-09-30 | 2019-04-09 | 江苏太阳鸟照明电器有限公司 | A kind of novel LED projection lamp |
-
2015
- 2015-03-31 CN CN201520194304.6U patent/CN204611604U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595506A (en) * | 2017-09-30 | 2019-04-09 | 江苏太阳鸟照明电器有限公司 | A kind of novel LED projection lamp |
| CN107726139A (en) * | 2017-10-18 | 2018-02-23 | 南通溢德行工业科技有限公司 | One kind snow removing demisting Projecting Lamp |
| CN108799919A (en) * | 2018-06-01 | 2018-11-13 | 广东光之典照明有限公司 | A kind of novel light projector using fin radiating structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 |