CN203980051U - A kind of side-emitting LED pendent lamp - Google Patents
A kind of side-emitting LED pendent lamp Download PDFInfo
- Publication number
- CN203980051U CN203980051U CN201420311556.8U CN201420311556U CN203980051U CN 203980051 U CN203980051 U CN 203980051U CN 201420311556 U CN201420311556 U CN 201420311556U CN 203980051 U CN203980051 U CN 203980051U
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- China
- Prior art keywords
- lgp
- boatswain chair
- supporting plate
- pendent lamp
- emitting led
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of side-emitting LED pendent lamp, comprise LGP, supporting plate and boatswain chair, supporting plate is positioned at LGP downside, boatswain chair is positioned at LGP upside, LGP is clamped between supporting plate and boatswain chair, the close outer peripheral position of supporting plate has along circumferential continuous annular projection portion, arranged outside in annular projection portion has aluminium base, on aluminium base, be welded with LED light source, annular projection portion stretches into the circular open of LGP central authorities and connects with the boatswain chair of LGP top, and boatswain chair is arranged on LGP by screw.The utlity model has that size is thin, cost is low, without stroboscopic, free from glare, illumination intensity evenly, the advantage of outward appearance fashion.
Description
Technical field
The utility model relates to a kind of pendent lamp, ultra-thin, the lower-cost side-emitting LED pendent lamp of especially a kind of size.
Background technology
Along with the proposition of " energy-conservation " and " green illumination " green illumination theory, the appearance that integrates the LED of various advantages, the arrival that declares publicly undoubtedly these new solid light source epoch.Many advantages such as LED is a kind of semiconductor that can be visible ray by electric energy conversion, and it has changed the luminous and energy-saving fluorescent lamp three primary colours of incandescent lamp tungsten filament and has divided powder luminous principle, adopt electroluminescence, and it is long to have the life-span, and light efficiency is high, radiationless and low-power consumption.Pendent lamp is used in office, family and other places conventionally with some space of throwing light on, and for conventional pendent lamp, has adopted incandescent lamp or fluorescent lamp.Yet due to the attribute of incandescent lamp or fluorescent lamp, Lighting Division should be in a certain size range, and there is restriction in the shape of Lighting Division and design.Because along with the continuous use of lamp, large calorimetric that can send from lamp, institute, for sealing the materials limitations etc. of lamp, consumes energy high, and uses the flicker of generation lamp to cause kopiopia due to long-time.
Utility model content
In order to solve deficiency of the prior art, the utility model provides that size is thin, cost is low, without stroboscopic, free from glare, illumination intensity evenly and have a side-emitting LED pendent lamp of fashion outward appearance.
The utility model adopts following technical scheme: a kind of side-emitting LED pendent lamp, comprise LGP, supporting plate and boatswain chair, supporting plate is positioned at LGP downside, boatswain chair is positioned at LGP upside, LGP is clamped between supporting plate and boatswain chair, the close outer peripheral position of supporting plate has along circumferential continuous annular projection portion, arranged outside in annular projection portion has aluminium base, on aluminium base, be welded with LED light source, annular projection portion stretches into the circular open of LGP central authorities and connects with the boatswain chair of LGP top, and boatswain chair is arranged on LGP by screw.
Preferably, on boatswain chair, have and be suitable for the circular hole that electric wire passes.
Preferably, pendent lamp also comprises a plurality of messenger wires for the LGP that suspends.
Preferably, one end of a plurality of messenger wires is fixed on boatswain chair, and the other end is fixed on hanging scaffold.
Preferably, one end of electric wire is electrically connected to the driving power that is arranged in hanging scaffold, and the other end is electrically connected to the LED light source on supporting plate through boatswain chair circular hole.
Preferably, boatswain chair and supporting plate are made by aluminum alloy materials.
Preferably, aluminium base is fixed on the annular projection portion of supporting plate by macromolecule thermal-conducting adhesive tape.
Preferably, a plurality of messenger wires are even isolated three steel wire ropes.
Preferably, LGP is made by polymethyl methacrylate (PMMA).
Preferably, LGP, for the annular thin sheets that central authorities offer circular hole, is provided with on it for strengthening the floral designs such as blue and white porcelain attractive in appearance.
Owing to having adopted technique scheme, the utlity model has following beneficial effect: light source arrangement, in supporting plate side, is processed by rational leaded light, greatly reduces the thickness of whole lamp, and light fixture bright dipping is even, free from glare; Making full use of supporting plate is LED heat radiation, and not needing increases special radiator, has reduced light fixture cost, guarantees the radiating effect of light fixture simultaneously, has extended the life-span of LED light fixture.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of the utility model side-emitting LED pendent lamp.
Fig. 2 is the exploded view of the utility model side-emitting LED pendent lamp.
The specific embodiment
According to embodiment, the utility model is described in further detail below.
With reference to Fig. 1-2, the utility model discloses a kind of side-emitting LED pendent lamp, comprise LGP 1, supporting plate 2 and boatswain chair 3, supporting plate 2 props up LGP 1 for holder, it is positioned at LGP 1 downside, and boatswain chair 3 is positioned at LGP 1 upside, and LGP 1 is clamped between supporting plate 2 and boatswain chair 3, all be disc supporting plate 2 and boatswain chair 3 and made by the good aluminium alloy of heat dispersion, whole supporting plate 2 is the radiator as light fixture together with boatswain chair 3 integral body.Close outer peripheral position at supporting plate 2, have along circumferential continuous upwardly extending annular projection portion, outside in annular projection portion is fixed with aluminium base 7 by macromolecule thermal-conducting adhesive tape, on aluminium base, be welded with LED light source, annular projection portion stretches into the circular open of LGP 1 central authorities and connects with the boatswain chair of LGP top, and boatswain chair 3 is arranged on LGP 1 by screw.On boatswain chair 3, have and be suitable for the circular hole that electric wire 6 passes, for one end of three steel wire ropes 4 of the LGP 1 that suspends, be fixed to boatswain chair 3, the other end is fixed on hanging scaffold 5.Steel wire rope 4 regulates the hoisting height of lamp by hanging scaffold 5 messenger wire fixtures.One end of electric wire 6 is electrically connected to the driving power that is arranged in hanging scaffold 5, and the other end is electrically connected to the LED light source on supporting plate through boatswain chair circular hole.LGP is made by polymethyl methacrylate (PMMA), and stickup on LGP, printing or laser ablation are for strengthening floral designs attractive in appearance, such as blue and white porcelain.When connecting the power supply of pendent lamp of the present utility model, the LED light source being arranged on supporting plate 2 peripheries will laterally emit beam, and these light, via the leaded light diffusion of LGP, are all illuminated whole LGP, have so just produced good illuminating effect.
Therefore, the utility model is used LED lamp rather than incandescent lamp or fluorescent lamp, and LED lamp more approaches sunshine can produce various atmosphere, and LED does not have electromagnetic impact.In view of these viewpoints, LED pendent lamp is an improvement compared with the desk lamp that utilizes incandescent lamp or fluorescent lamp.This is in particular in: light source arrangement, in supporting plate side, is processed by rational leaded light, greatly reduces the thickness of whole lamp, and light fixture bright dipping is even, free from glare; Making full use of supporting plate is LED heat radiation, and not needing increases special radiator, has reduced light fixture cost, guarantees the radiating effect of light fixture simultaneously, has extended the LED life-span.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make on the basis of the above description other multi-form variation and changes.Here cannot give all embodiments exhaustive.Every still row in protection domain of the present utility model of apparent variation that the technical solution of the utility model amplifies out or change that belong to.
Claims (10)
1. a side-emitting LED pendent lamp, comprise LGP, supporting plate and boatswain chair, it is characterized in that: described supporting plate is positioned at described LGP downside, boatswain chair is positioned at described LGP upside, described LGP is clamped between described supporting plate and described boatswain chair, the close outer peripheral position of described supporting plate has along circumferential continuous annular projection portion, arranged outside in described annular projection portion has aluminium base, on aluminium base, be welded with LED light source, described annular projection portion stretches into the circular open of described LGP central authorities and connects with the boatswain chair of LGP top, described boatswain chair is arranged on LGP by screw.
2. side-emitting LED pendent lamp according to claim 1, is characterized in that: on described boatswain chair, have and be suitable for the circular hole that electric wire passes.
3. side-emitting LED pendent lamp according to claim 1, is characterized in that: described pendent lamp also comprises a plurality of messenger wires for the LGP that suspends.
4. side-emitting LED pendent lamp according to claim 3, is characterized in that: one end of described a plurality of messenger wires is fixed on boatswain chair, and the other end is fixed on hanging scaffold.
5. side-emitting LED pendent lamp according to claim 2, is characterized in that: one end of described electric wire is electrically connected to the driving power that is arranged in hanging scaffold, and the other end is electrically connected to the LED light source on supporting plate through boatswain chair circular hole.
6. according to the side-emitting LED pendent lamp described in any one in claim 1 to 5, it is characterized in that: described boatswain chair and described supporting plate are made by aluminum alloy materials.
7. side-emitting LED pendent lamp according to claim 2, is characterized in that: described aluminium base is fixed on the annular projection portion of supporting plate by macromolecule thermal-conducting adhesive tape.
8. according to the side-emitting LED pendent lamp described in claim 3 or 4, it is characterized in that: described a plurality of messenger wires are even isolated three steel wire ropes.
9. side-emitting LED pendent lamp according to claim 1, is characterized in that: described LGP is made by polymethyl methacrylate.
10. side-emitting LED pendent lamp according to claim 9, is characterized in that: described LGP, for the annular thin sheets that central authorities offer circular hole, is provided with on it for strengthening white porcelain pattern pattern attractive in appearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311556.8U CN203980051U (en) | 2014-06-12 | 2014-06-12 | A kind of side-emitting LED pendent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311556.8U CN203980051U (en) | 2014-06-12 | 2014-06-12 | A kind of side-emitting LED pendent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203980051U true CN203980051U (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420311556.8U Expired - Fee Related CN203980051U (en) | 2014-06-12 | 2014-06-12 | A kind of side-emitting LED pendent lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN203980051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559655A (en) * | 2017-10-26 | 2018-01-09 | 江苏达伦电子股份有限公司 | Light guide plate and desk lamp at the top of desk lamp |
| CN107701997A (en) * | 2017-10-27 | 2018-02-16 | 江苏宜美照明科技股份有限公司 | A kind of new circular panel light |
-
2014
- 2014-06-12 CN CN201420311556.8U patent/CN203980051U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559655A (en) * | 2017-10-26 | 2018-01-09 | 江苏达伦电子股份有限公司 | Light guide plate and desk lamp at the top of desk lamp |
| CN107559655B (en) * | 2017-10-26 | 2023-11-24 | 江苏达伦电子股份有限公司 | Desk lamp top light guide plate and desk lamp |
| CN107701997A (en) * | 2017-10-27 | 2018-02-16 | 江苏宜美照明科技股份有限公司 | A kind of new circular panel light |
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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: 20141203 Termination date: 20190612 |