CN104676362A - Lamp - Google Patents
Lamp Download PDFInfo
- Publication number
- CN104676362A CN104676362A CN201310628872.8A CN201310628872A CN104676362A CN 104676362 A CN104676362 A CN 104676362A CN 201310628872 A CN201310628872 A CN 201310628872A CN 104676362 A CN104676362 A CN 104676362A
- Authority
- CN
- China
- Prior art keywords
- light
- light fixture
- fixture according
- shell
- light source
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
Abstract
The invention provides a lamp. The lamp comprises a lamp body, at least three light sources, a control board connected with the light sources, a light transmission element matched with the light sources, and a heat dissipation structure arranged inside the lamp body. The lamp body comprises at least three light outgoing surfaces in different directions; the at least three light outgoing surfaces are sequentially connected. The three light sources are installed on the three different light outgoing surfaces. The heat dissipation is done by the heat dissipation structure.
Description
Technical field
The present invention relates to lighting field, particularly relate to a kind of light fixture.
Background technology
In prior art, in the working environment of the comparatively dark poor air permeability such as mining industry, need to use light angle extensively and the light fixture of perfect heat-dissipating, in prior art, mining industry uses a kind of tunnel lamp, main employing both sides luminous intensity distribution form increases light angle, and good heat dispersion performance.But existing traditional roadway lamp cannot meet mining industry realizes extensively illumination demand in high temperature place.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of light angle wide and radiating effect preferably light fixture.
There is a need to provide a kind of light fixture using this light fixture.
A kind of light fixture, it comprises lamp body, at least three light sources, the control panel be connected with described light source, the transmission element matched with described light source and the radiator structures be located in lamp body, described lamp body comprises the exiting surface of the different directions that at least three connect successively, described three light sources are loaded on three described different exiting surfaces, are dispelled the heat by radiator structure.
Wherein, described lamp body comprises shell, shell comprises two radiating surfaces and several heat sink that are provided with through hole, described heat sink is provided with several louvre, described heat sink interval is installed in described shell and forms several heat radiation gap and be arranged in parallel with described radiating surface, and then forms described radiator structure with radiating surface.
Wherein, described at least three exiting surfaces are two relative sidelight faces and a key light face, and described two sidelight faces are connected with described two radiating surfaces respectively, and described key light face connects two sidelight faces and radiating surface.
Wherein, described two sidelight faces and described key light face all offer storage tank.
Wherein, described transmission element comprises light-passing board and lens board, described lens board is equiped with the relative lens of several and described light source.
Wherein, described light-passing board is that transparent material is made.
Wherein, each light source described comprises aluminium base and is severally installed in the described aluminium base LED relative with described lens.
Wherein, described light source is loaded in described storage tank, the end in the space of described aluminium base between described several heat sink, covers on light source described lens board and described light source are oppositely arranged in the storage tank that described transparent panel and lens board are loaded on described shell.
Wherein, described shell also comprises three pressing plates, and described transparent panel is placed on described lens board, and described pressing plate to be loaded in described storage tank and to be locked on described shell by described transmission element.
Wherein, described light fixture also comprises back cover, and described back cover is provided with several air vent, and described back cover is held in by screw lock one end that described shell is equipped with control panel.
The light fixture that the invention process provides is provided with towards the sidelight face of three different directions and key light face, and described light source and transmission element are loaded on sidelight face and key light face, when light fixture works, can throw light on, expand illumination zone to the angle that three connect; The heat of described light source is passed to described heat sink and dispelled the heat by the through hole of louvre and radiating surface in gap.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of the light fixture of the embodiment of the present invention.
Fig. 2 is the decomposing schematic representation of the light fixture shown in Fig. 1.
Fig. 3 is the partial perspective cutaway view after the lamp assembled shown in Fig. 2.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 and Fig. 2, embodiment of the present invention provides a kind of light fixture of multi-angle illumination.The transmission element 30 that described light fixture 100 comprises lamp body 10, control panel 15, back cover 20, at least three light sources 25 and matches with described light source 25.Described lamp body 10 comprises the exiting surface of the different directions that at least three connect successively and is provided with radiator structure.Described control panel 15 and back cover 20 are loaded on described lamp body 10, and described at least three light sources 25 are loaded on three different exiting surfaces of described lamp body 10, are dispelled the heat by radiator structure.
See also Fig. 3, concrete and far away, described lamp body 10 is roughly trapezoidal bulk, and it comprises shell 11, be loaded on several heat sinks 12 in shell 11 and pressing plate 13.In the present embodiment, at least three differences described in described shell 11 comprises towards exiting surface and two relative radiating surfaces 113.In the present embodiment, at least three exiting surfaces are three, are respectively two relative sidelight faces 111 and a key light face 112.Described two sidelight faces 111 are measure-alike trapezoidal plate body structure with described two radiating surfaces 113.Described two sidelight faces 111 are connected with described two radiating surfaces 113 respectively.Described key light face 112 connects two sidelight faces 111 and radiating surface 113, and then surrounds a trapezoidal hood-like body.Described two sidelight faces 111 and described key light face 112 all offer storage tank 115.Described radiating surface 113 is provided with several through hole 116.
Described several heat sink 12 is provided with several louvre 121.Described heat sink 12 interval is installed in described trapezoidal hood-like body and forms several heat radiation gap and be arranged in parallel with described radiating surface 113.And then described several heat sink 12 forms described radiator structure with radiating surface 113.Described control panel 15 is loaded on one end of described heat sink 12 and is oppositely arranged with described key light face 112
Described pressing plate 13 is a rectangular box, and described light source 25 and transmission element 30 can be limited in described storage tank 115 by it.
In the present embodiment, described back cover 20 is provided with several air vent 21.Described key light face 112 is positioned at the less one end of shell 11 trapezoidal area.Described back cover 20 is held in by screw lock one end that described shell 11 is equipped with control panel 15.
In this embodiment, described light source 25 is three.Each light source 25 comprises aluminium base 251 and several LED 252 being installed in described aluminium base 251.Described light source 25 is connected with described control panel 15 by wire.
Described transmission element 30 is three.Each transmission element 30 comprises light-passing board 31 and lens board 33.Described light-passing board 31 is made for glass or the good plastics of light transmission.Described lens board 33 is equiped with the relative lens 331 of several and described LED 252.
Please join Fig. 3 again, described light source 25 is loaded in described storage tank 115, the end in the space of described aluminium base 251 between described several heat sink 12, described transparent panel 31 and lens board 33 are loaded in the storage tank 115 of described shell 11, described lens board 33 is relative with described light source 25, described transparent panel 31 is placed on described lens board 33, and described pressing plate 13 to be loaded in described storage tank 115 and to be locked on described shell 11 by described transmission element 30.Pressing plate 13 described in the present embodiment is held on described shell 11 by screw lock.
In sum, the light fixture 10 that the invention process provides is provided with towards the sidelight face 111 of three different directions and key light face 112, described light source 25 and transmission element 30 are loaded on sidelight face 111 and key light face 112, when light fixture 100 works, the angle that three connect can be thrown light on, expand illumination zone; The heat of described light source 25 is passed to described heat sink 12 by aluminium base 251 and dispelled the heat by the louvre 121 of heat sink 12 and the through hole 116 of radiating surface 113 in gap.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a light fixture, it is characterized in that, described light fixture comprises lamp body, at least three light sources, the control panel be connected with described light source, the transmission element matched with described light source and the radiator structures be located in lamp body, described lamp body comprises the exiting surface of the different directions that at least three connect successively, described three light sources are loaded on three described different exiting surfaces, are dispelled the heat by radiator structure.
2. light fixture according to claim 1, it is characterized in that, described lamp body comprises shell, shell comprises two radiating surfaces and several heat sink that are provided with through hole, described heat sink is provided with several louvre, described heat sink interval is installed in described shell and forms several heat radiation gap and be arranged in parallel with described radiating surface, and then forms described radiator structure with radiating surface.
3. light fixture according to claim 2, is characterized in that, described at least three exiting surfaces are two relative sidelight faces and a key light face, and described two sidelight faces are connected with described two radiating surfaces respectively, and described key light face connects two sidelight faces and radiating surface.
4. light fixture according to claim 3, is characterized in that, described two sidelight faces and described key light face all offer storage tank.
5. light fixture according to claim 4, is characterized in that, described transmission element comprises light-passing board and lens board, described lens board is equiped with the relative lens of several and described light source.
6. light fixture according to claim 5, is characterized in that, described light-passing board is that transparent material is made.
7. light fixture according to claim 5, is characterized in that, each light source described comprises aluminium base and is severally installed in the described aluminium base LED relative with described lens.
8. light fixture according to claim 6, it is characterized in that, described light source is loaded in described storage tank, the end in the space of described aluminium base between described several heat sink, covers on light source described lens board and described light source is oppositely arranged in the storage tank that described transparent panel and lens board are loaded on described shell.
9. light fixture according to claim 8, is characterized in that, described shell also comprises three pressing plates, and described transparent panel is placed on described lens board, and described pressing plate to be loaded in described storage tank and to be locked on described shell by described transmission element.
10. light fixture according to claim 2, is characterized in that, described light fixture also comprises back cover, and described back cover is provided with several air vent, and described back cover is held in by screw lock one end that described shell is equipped with control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310628872.8A CN104676362A (en) | 2013-11-29 | 2013-11-29 | Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310628872.8A CN104676362A (en) | 2013-11-29 | 2013-11-29 | Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104676362A true CN104676362A (en) | 2015-06-03 |
Family
ID=53311767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310628872.8A Pending CN104676362A (en) | 2013-11-29 | 2013-11-29 | Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104676362A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060250269A1 (en) * | 2005-05-09 | 2006-11-09 | Bwt Property, Inc. | Optical signaling apparatus with precise beam control |
| CN201269502Y (en) * | 2008-08-04 | 2009-07-08 | 陈伟杰 | LED lighting device |
| CN201487838U (en) * | 2009-03-04 | 2010-05-26 | 深圳市洲明科技有限公司 | LED illuminating module and LED street lamp |
| CN201615359U (en) * | 2009-12-08 | 2010-10-27 | 叶佳琳 | LED lamp |
| CN201662023U (en) * | 2010-03-10 | 2010-12-01 | 余海明 | Radiator of LED lamp |
| CN202032383U (en) * | 2010-12-27 | 2011-11-09 | 四川九洲光电科技股份有限公司 | LED module for street lamp |
| CN202274349U (en) * | 2011-08-17 | 2012-06-13 | 浙江英博照明科技有限公司 | Led tunnel lamp |
| CN103322430A (en) * | 2012-03-19 | 2013-09-25 | 台达电子工业股份有限公司 | Light-emitting device |
-
2013
- 2013-11-29 CN CN201310628872.8A patent/CN104676362A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060250269A1 (en) * | 2005-05-09 | 2006-11-09 | Bwt Property, Inc. | Optical signaling apparatus with precise beam control |
| CN201269502Y (en) * | 2008-08-04 | 2009-07-08 | 陈伟杰 | LED lighting device |
| CN201487838U (en) * | 2009-03-04 | 2010-05-26 | 深圳市洲明科技有限公司 | LED illuminating module and LED street lamp |
| CN201615359U (en) * | 2009-12-08 | 2010-10-27 | 叶佳琳 | LED lamp |
| CN201662023U (en) * | 2010-03-10 | 2010-12-01 | 余海明 | Radiator of LED lamp |
| CN202032383U (en) * | 2010-12-27 | 2011-11-09 | 四川九洲光电科技股份有限公司 | LED module for street lamp |
| CN202274349U (en) * | 2011-08-17 | 2012-06-13 | 浙江英博照明科技有限公司 | Led tunnel lamp |
| CN103322430A (en) * | 2012-03-19 | 2013-09-25 | 台达电子工业股份有限公司 | Light-emitting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |