CN204091513U - A kind of for the combined LED panel light in exhibition cabinet - Google Patents
A kind of for the combined LED panel light in exhibition cabinet Download PDFInfo
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- CN204091513U CN204091513U CN201420528149.2U CN201420528149U CN204091513U CN 204091513 U CN204091513 U CN 204091513U CN 201420528149 U CN201420528149 U CN 201420528149U CN 204091513 U CN204091513 U CN 204091513U
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- lamp
- light
- led panel
- exhibition cabinet
- combined led
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- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
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- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of for the combined LED panel light in exhibition cabinet, comprise a lamp bracket, be arranged at least one the accent light lamp on described lamp bracket, one row to be arranged on described lamp bracket and to clear off lamp for the back side of illuminating described exhibition cabinet, and at least one row to be arranged on described lamp bracket and the general illuminating lamp being arranged on described accent light lamp and clearing off between lamp.Described accent light lamp is used for illuminating described show piece.Described general illuminating lamp is used for illuminating described three sidewalls.The described lamp that clears off comprises a special-shaped lens, provided by the utility model for the combined LED panel light in exhibition cabinet by described accent light lamp, clear off lamp and general lighting lamp group is combined, except ease of assembly, the inner chamber of whole exhibition cabinet can also be illuminated, when not affecting accent light, making again other spaces obtain and illuminating, thus illumination difference can be avoided too large and make human eye uncomfortable.
Description
Technical field
The utility model relates to a kind of lighting system devices, particularly a kind of for the combined LED panel light in exhibition cabinet.
Background technology
In general daily life, all can see various lighting apparatus everywhere, such as, fluorescent lamp, street lamp, desk lamp, artistic lamp etc.In above-mentioned lighting apparatus, major part is using osram lamp as illuminating source traditionally.In recent years, because science and technology is maked rapid progress, utilized light emitting diode (LED) as illuminating source.Notably, except lighting apparatus, for general traffic sign, billboard, car light etc., also all change into and use light emitting diode as illuminating source.Use light emitting diode as illuminating source, its benefit is power saving, and brightness is larger, therefore generalization gradually in use.
Along with popularizing of LED lamp, increasing occasion brings into use LED lamp, such as cold chain, shelf, exhibition cabinet etc.Particularly exhibition cabinet, because exhibition cabinet normally puts on display some more valuable article, as jewelry, historical relic or gold jewellery, to cause the desire to buy of consumer.But the illumination in daily seen exhibition cabinet is all illuminated by puted on display article, and other region is very dark, although sensuously such design is rational, because such design can give prominence to puted on display article.But it is only on the one hand that such Lighting Design gives prominence to puted on display article, and such Lighting Design can allow the eyes of people not be very comfortable on the other hand, and see TV just as in a black room, although video screen is very bright, human eye is very uncomfortable.
Utility model content
In view of this, be necessary to provide a kind of for the combined LED panel light in exhibition cabinet, to overcome above-mentioned deficiency.
A kind of for the combined LED panel light in exhibition cabinet.Described exhibition cabinet comprises a back side, three sidewalls being arranged on described back side homonymy, and at least one is placed on the show piece in the cavity surrounded by the described back side and sidewall.Described combined LED panel light comprises a lamp bracket, be arranged at least one the accent light lamp on described lamp bracket, one row to be arranged on described lamp bracket and to clear off lamp for the back side of illuminating described exhibition cabinet, and at least one row to be arranged on described lamp bracket and the general illuminating lamp being arranged on described accent light lamp and clearing off between lamp.Described accent light lamp is used for illuminating described show piece and comprises a collector lens.Described general illuminating lamp is used for illuminating described three sidewalls.The described lamp that clears off comprises a special-shaped lens, and described special-shaped lens comprises an optical axis, first exiting surface being arranged on described optical axis side, and second exiting surface.Described optical axis is through described second exiting surface.Described in the emergent light directive of described first exiting surface, the back side is from the region cleared off close to lamp, and described in the emergent light directive of described second exiting surface, the back side is from the region cleared off away from lamp.
Compared with prior art, provided by the utility model for the combined LED panel light in exhibition cabinet by described accent light lamp, clear off lamp and general lighting lamp group is combined, except ease of assembly, the inner chamber of whole exhibition cabinet can also be illuminated, when not affecting accent light, making again other spaces obtain and illuminating, thus illumination difference can be avoided too large and make human eye uncomfortable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described, wherein:
A kind of STRUCTURE DECOMPOSITION schematic diagram for the combined LED panel light in exhibition cabinet that Fig. 1 provides for the utility model.
Fig. 2 is Fig. 1 for the combined LED panel light in exhibition cabinet has the structural representation of accent light lamp.
Fig. 3 is Fig. 1 for the combined LED panel light in exhibition cabinet has the structural representation clearing off lamp.
What Fig. 4 was Fig. 3 clear off lamp there is the structural representation of special-shaped lens.
Fig. 5 is Fig. 1 for the combined LED panel light in exhibition cabinet has the structural representation of general illuminating lamp.
Fig. 6 is general structure of the lighting lamp decomposing schematic representation.
Detailed description of the invention
Based on accompanying drawing, specific embodiment of the utility model is further elaborated below.Should be appreciated that specific embodiment described herein is only as embodiment, and be not used in restriction protection domain of the present utility model.
Refer to Fig. 1 and Fig. 2, it is a kind of structural representation for the combined LED panel light 100 in exhibition cabinet provided by the utility model.The described top being usually arranged on an exhibition cabinet 10 for the combined LED panel light 100 in exhibition cabinet, then downward throw light, to illuminate its complementary space of spectacular in this exhibition cabinet 10 and exhibition cabinet 10.In FIG, it is a kind of vertical exhibition cabinet 10.This kind of exhibition cabinet 10 generally includes the sidewall 102 that 101, three, a back side is arranged on the described back side 101 homonymy, and at least one is placed on the show piece 103 in the cavity surrounded by the described back side 101 and sidewall 102.It is understood, however, that described exhibition cabinet 10 also comprises bottom, but due to bottom due to can not pay close attention to by human eye, also just not as the emphasis place of Lighting Design.And the described back side 101 and three sidewalls 102 can be discovered by human eye, so need to carry out illumination design to it.
Described combined LED panel light 100 comprises a lamp bracket 20, be arranged at least one the accent light lamp 21 on described lamp bracket 20, one row to be arranged on described lamp bracket 20 and to clear off lamp 22 for the back side 10 of illuminating described exhibition cabinet 10, and at least one row to be arranged on described lamp bracket and the general illuminating lamp 23 being arranged on described accent light lamp 21 and clearing off between lamp 22.Certainly can normal solution, described combined LED panel light 100 also comprises other structures and assembly, as mounting structure, power supply module etc.Because these structures and assembly are known by those skilled in the art, do not repeat them here.
Described lamp bracket 20 is for carrying described accent light lamp 21, clearing off lamp 22, and general illuminating lamp 23 etc.Described lamp bracket 20 can be the rectangle cylinder of both ends open, on an one sidewall, then offers many rounds to install described at least one re-scheduling point illuminating lamp 21 and the general illuminating lamp 23 of at least one row.Described lamp bracket 20 along clear off described in this lamp 22 multiple LED orientation on be provided with a groove 201.Described groove 201 clears off lamp 22 described in arranging for installation.
Described accent light lamp 21 is installed in described lamp bracket 20, illuminates described show piece 103 for emphasis.As shown in Figure 2, be the structural representation of single accent light lamp 21.Described combined LED panel light 100 comprises many accent light lamps 21, and these many accent light lamps 21 are arranged in a row and have identical operation principle and structure, below for wherein one illustrate.As shown in Figure 3, described accent light lamp 21 comprises a housing 211, base 212, collector lens 213, light-emitting component 214, and circuit board 215.Described collector lens 213, light-emitting component 214 and circuit board 215 are placed in housing 211.Described housing 211 is made up of upper shell and lower house.Light-emitting component 214 adopts LED chip and is connected electrically on circuit board 215, and collector lens 213 is arranged on the front portion of light-emitting component 214.Stable in order to what ensure that collector lens 213 installs, be also arranged with lens installation sleeve in the outside of collector lens 213, this lens installation sleeve can axial limiting on housing 211.The upper shell of described housing 211, can be connected by screw Stationary liquid between circuit board 215 and lower house 12.Why described collector lens 213 is a collector lens, is that the luminous light of light-emitting component 214 can be gathered together, thus increases lumen value or illumination.Described base 212 is arranged in the hole that lamp bracket 10 is offered.The hole inwall that this lamp bracket 10 is offered is preferably formed as the sphere that can match with the outer surface of housing 211, can be arranged on rotationally on base 212 also can be limited in this hole to make housing 211.
In addition, in order to the light making each accent light lamp 21 send can be gathered on the show piece 103 that will illuminate, this accent light lamp 21 can also rotate, therefore, described base 212 is a spherical pan-shaped, this base 212 coordinates with the hole on lamp bracket 10 and wraps up described housing 211, can rotate to make described housing 211 between this base 212 and lamp bracket 10.Described accent light lamp 21 also comprises a spring 216 simultaneously.This spring 216 is supported between described base 212 and lamp bracket 10, thus is fixed between this spring 216 and lamp bracket 10 by this accent light lamp 21 in the absence of external forces by described accent light lamp 21.And when have external force be applied to housing 211 stretch out in the part of lamp bracket 10 time, then can rotate the direction of illumination of this emphasis bright lamp 21, thus the direction of illumination of the light that each accent light lamp 21 sends can be adjusted as required.
The described lamp 22 that clears off is installed in the groove 201 of described lamp bracket 20.As shown in Figure 4, described in the lamp 22 that is in the light comprise a strip circuit plate 221, multiple LED illuminator 222 be arranged on described strip circuit plate 221, and be relatively provided with the special-shaped lens 223 of the light direction of illuminator 222 with multiple illuminator 222.Described strip circuit plate 221, no longer describes in detail with LED illuminator 222 known by art technology.For a described special-shaped lens 223, its structure & working mechanism is described below.As shown in Figure 5, described special-shaped lens 223 comprises an optical axis 2231, one for arranging the light source placement 2232 of LED illuminator 222, first exiting surface 2233 be oppositely arranged with described light source placement 2232, a fully reflecting surface 2234 being arranged on side between described light source placement 2232 and the first exiting surface 2233, and second exiting surface 2235 being arranged on opposite side between described light source placement 2232 and the first exiting surface 2233.Special-shaped lens 222 described in the utility model is be described in detail in the patent application of 201210359382.8 grades in Chinese Patent Application No., does not repeat them here.In the utility model, its operation principle in the structure is only described.In order to ensure the difference of the amount of light of first, second exiting surface 2233,2235, described optical axis 2221 through described second exiting surface 2235, thus can make the amount of light of the second exiting surface 2235 be greater than the amount of light of described first exiting surface 2233.Simultaneously, described optical axis 2221 is crossing with the bearing of trend at the back side 101 on light direction, the irradiation requirement that this clears off lamp 22 can be met to make described special-shaped lens 223, even if the back side 101 is from the region cleared off close to lamp 22 described in the emergent light directive of described first exiting surface 2233, described in the emergent light directive of described second exiting surface 2235, the back side 101 is from the region cleared off away from lamp 22.In addition, first, second exiting surface 2233,2235 described only has an intersection between the two, to ensure the light direction of this first, second exiting surface 2233,2235.Operationally, described in the emergent light directive of described first exiting surface 2233, the back side 101 is from the region cleared off close to lamp 22, and described in the emergent light directive of described second exiting surface 2235, the back side 101 is from the region cleared off away from lamp 22.Therefore, although the light that the second exiting surface 2235 penetrates remotely can have larger decay than directive from the light of the injection clearing off lamp 22 the first exiting surface 2233 more nearby from clearing off lamp 22 due to directive, but because the second exiting surface 2235 to the first exiting surface 2233 receives more light, thus the injection light that compensate for the second exiting surface 2235 is owing to arriving the more decay from clearing off lamp 22 and remotely causing, and then can make remotely there is much the same illumination more nearby with from clearing off lamp 22 from clearing off lamp 22.
Described general illuminating lamp 23 is identical with common LED lamp, this combined LED panel light 100 comprises the general illuminating lamp of at least one row simultaneously, and each row comprises many general illuminating lamps 23, and its principles and structure is identical, illustrates below for any general illuminating lamp 23.As shown in Figure 6, each general illuminating lamp 23 comprises circuit board 231, LED chip 232, and lens 233.The cavity that these three sidewalls 102 and the back side 101 surround, for illuminating described three sidewalls 102, in the process illuminating described three sidewalls 102, can illuminate by described general illuminating lamp 23.Because the range of exposures of described general illuminating lamp 23 is larger than the range of exposures of emphasis illuminating lamp 21, therefore, the angle of the lens 233 of described general illuminating lamp 23 is greater than the angle of the collector lens 213 of described accent light lamp 21, thus makes the rising angle of each general illuminating lamp 23 described be greater than the rising angle of each accent light lamp 21.In the present embodiment, described combined LED panel light 100 comprises two rows general illuminating lamp 23 side by side, and the spacing distance of the general illuminating lamp 23 of this two row is greater than the spacing distance of described general illuminating lamp 23 and accent light lamp 21, but spacing distance of the general illuminating lamp 23 of this two row is greater than described general illuminating lamp 23 and the spacing distance clearing off lamp 22.Such interval arranges the lighting effect that will contribute in described exhibition cabinet 10, i.e. illumination uniformity.
Compared with prior art, provided by the utility model for the combined LED panel light 100 in exhibition cabinet by described accent light lamp 21, clear off lamp 22 and general illuminating lamp 23 is combined, except ease of assembly, the inner chamber of whole exhibition cabinet can also be illuminated, when not affecting accent light, making again other spaces obtain and illuminating, thus illumination difference can be avoided too large and make human eye uncomfortable.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do in spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. one kind for the combined LED panel light in exhibition cabinet, described exhibition cabinet comprises a back side, three sidewalls being arranged on described back side homonymy, and at least one is placed on the show piece in the cavity surrounded by the described back side and sidewall, it is characterized in that: described combined LED panel light comprises a lamp bracket, be arranged at least one the accent light lamp on described lamp bracket, one row to be arranged on described lamp bracket and to clear off lamp for the back side of illuminating described exhibition cabinet, and at least one row to be arranged on described lamp bracket and the general illuminating lamp being arranged on described accent light lamp and clearing off between lamp, described accent light lamp is used for illuminating described show piece and comprises a collector lens, described general illuminating lamp is used for illuminating described three sidewalls, the described lamp that clears off comprises a special-shaped lens, described special-shaped lens comprises an optical axis, first exiting surface being arranged on described optical axis side, and second exiting surface, described optical axis is through described second exiting surface, described in the emergent light directive of described first exiting surface, the back side is from the region cleared off close to lamp, described in the emergent light directive of described second exiting surface, the back side is from the region cleared off away from lamp.
2. as claimed in claim 1 for the combined LED panel light in exhibition cabinet, it is characterized in that: described lamp bracket is provided with a groove in the orientation of multiple LED clearing off lamp described in edge, described in clear off lamp and be arranged in described groove.
3. as claimed in claim 1 for the combined LED panel light in exhibition cabinet, it is characterized in that: described combined LED panel light comprises multiple accent light lamp, the rising angle of each accent light lamp described is less than the rising angle of general illuminating lamp.
4. as claimed in claim 1 for the combined LED panel light in exhibition cabinet, it is characterized in that: described collector lens has an exiting surface.
5. as claimed in claim 1 for the combined LED panel light in exhibition cabinet, it is characterized in that: described combined LED panel light comprises two rows general illuminating lamp side by side, the spacing distance of the general illuminating lamp of this two row is greater than the spacing distance of described general illuminating lamp and accent light lamp.
6. as claimed in claim 1 for the combined LED panel light in exhibition cabinet, it is characterized in that: described combined LED panel light comprises two rows general illuminating lamp side by side, the spacing distance of the general illuminating lamp of this two row is greater than described general illuminating lamp and the spacing distance clearing off lamp.
7. as claimed in claim 1 for the combined LED panel light in exhibition cabinet, it is characterized in that: the optical axis of described special-shaped lens is crossing with the bearing of trend at the back side on light direction.
8. as claimed in claim 1 for the combined LED panel light in exhibition cabinet, it is characterized in that: between first, second exiting surface of described special-shaped lens, only have an intersection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420528149.2U CN204091513U (en) | 2014-08-11 | 2014-09-15 | A kind of for the combined LED panel light in exhibition cabinet |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410392271.6 | 2014-08-11 | ||
| CN201410392271 | 2014-08-11 | ||
| CN201420528149.2U CN204091513U (en) | 2014-08-11 | 2014-09-15 | A kind of for the combined LED panel light in exhibition cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204091513U true CN204091513U (en) | 2015-01-14 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420528149.2U Withdrawn - After Issue CN204091513U (en) | 2014-08-11 | 2014-09-15 | A kind of for the combined LED panel light in exhibition cabinet |
| CN201410468702.2A Active CN105326269B (en) | 2014-08-11 | 2014-09-15 | A kind of combined LED panel light in exhibition cabinet |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410468702.2A Active CN105326269B (en) | 2014-08-11 | 2014-09-15 | A kind of combined LED panel light in exhibition cabinet |
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| Country | Link |
|---|---|
| CN (2) | CN204091513U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105326269A (en) * | 2014-08-11 | 2016-02-17 | 宁波高新区赛尔富电子有限公司 | Combined LED panel light used in exhibition cabinet |
| CN106931352A (en) * | 2015-12-31 | 2017-07-07 | 赛尔富电子有限公司 | A kind of optical design of exhibition cabinet |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101373056A (en) * | 2007-08-20 | 2009-02-25 | 泰谷光电科技股份有限公司 | Illuminating apparatus of even illumination intensity |
| CN103104820A (en) * | 2011-11-14 | 2013-05-15 | 富士迈半导体精密工业（上海）有限公司 | Lighting device |
| CN202884620U (en) * | 2011-11-30 | 2013-04-17 | 林万炯 | Lamp with uniform illumination |
| CN202469592U (en) * | 2012-01-11 | 2012-10-03 | 黄献隆 | Wide-angle lighting LED (light-emitting diode) module |
| JP6101013B2 (en) * | 2012-07-17 | 2017-03-22 | アイリスオーヤマ株式会社 | Shelf light |
| CN103672729B (en) * | 2012-09-13 | 2016-12-21 | 赛尔富电子有限公司 | Lens, LED module and use the illuminator of this LED module |
| CN103591518B (en) * | 2013-12-02 | 2015-12-23 | 广东凯西欧照明有限公司 | A kind of Combined LED lamp assembly with atmosphere lamp |
| CN103742843B (en) * | 2014-01-20 | 2015-12-09 | 苏州鸿益丰光电有限公司 | A kind of LED lamp affixed to the ceiling of polygamy optical mode and many light distributing methods thereof |
| CN204091513U (en) * | 2014-08-11 | 2015-01-14 | 宁波高新区赛尔富电子有限公司 | A kind of for the combined LED panel light in exhibition cabinet |
-
2014
- 2014-09-15 CN CN201420528149.2U patent/CN204091513U/en not_active Withdrawn - After Issue
- 2014-09-15 CN CN201410468702.2A patent/CN105326269B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105326269A (en) * | 2014-08-11 | 2016-02-17 | 宁波高新区赛尔富电子有限公司 | Combined LED panel light used in exhibition cabinet |
| CN105326269B (en) * | 2014-08-11 | 2019-01-18 | 赛尔富电子有限公司 | A kind of combined LED panel light in exhibition cabinet |
| CN106931352A (en) * | 2015-12-31 | 2017-07-07 | 赛尔富电子有限公司 | A kind of optical design of exhibition cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105326269A (en) | 2016-02-17 |
| CN105326269B (en) | 2019-01-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The national high tech Zone Juxian 315103 Ningbo Road, Zhejiang province No. 1345 Patentee after: SELF ELECTRONICS CO., LTD. Address before: The national high tech Zone Juxian 315103 Ningbo Road, Zhejiang province No. 1345 Patentee before: SELF ELECTRONICS CO.,LTD. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150114 Effective date of abandoning: 20190118 |