CN104864288A - Lamp - Google Patents
Lamp Download PDFInfo
- Publication number
- CN104864288A CN104864288A CN201510232684.2A CN201510232684A CN104864288A CN 104864288 A CN104864288 A CN 104864288A CN 201510232684 A CN201510232684 A CN 201510232684A CN 104864288 A CN104864288 A CN 104864288A
- Authority
- CN
- China
- Prior art keywords
- housing
- pedestal
- light
- light fixture
- groove
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
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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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/18—Latch-type fastening, e.g. with rotary action
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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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides a lamp. The lamp comprises a lamp source module, a seat body and a housing. The seat body is connected with the housing. The lamp source module is arranged in the seat body and the housing is used for receiving emergent light of light sources. Along the axial direction of the lamp, the height of the seat body is less than that of the housing. The inner surface of the housing is a diffuse emission surface. The outer surface of the housing is a semi-reflective semi-transparent surface.
Description
Technical field
The present invention relates to lighting field, particularly relate to a kind of light fixture.
Background technology
LED light source has the high and low heating of luminous efficiency, power saving and lamp life-span long advantage, and therefore its application is more and more wider.At present, market there is a kind of spherical ornament lamp, comprise spherical housing and be arranged on the LED light source in spherical housing.LED light source is through the direct outgoing of spherical housing, and light is very dazzling, and granular sensation is very strong, not too attractive in appearance.In addition, the light sent due to LED light source is the distribution of lambert's shape, causes the surperficial light of spherical housing uneven, and just comparatively strong to the some light of LED light source light-emitting area, other parts light is more weak.
Therefore, a kind of spherical light fixture that can make the optical power detection of emergent ray, there is better decorative effect is needed badly.
Summary of the invention
In order to overcome above-mentioned technological deficiency, the object of the present invention is to provide the light fixture that a kind of structure is simple, the light distribution of emergent ray is even, have better decorative effect.
The invention discloses a kind of light fixture, comprise light source module, and the pedestal be connected to each other and housing, described light source die is mounted in described pedestal, described housing is for receiving the emergent light of described light source, and along the axial direction of described light fixture, the height of described pedestal is less than the height of described housing, described shell inner surface is unrestrained emitting surface, and described housing outer surface is half-reflection and half-transmission surface.
Preferably, described half-reflection and half-transmission surface is the metal coating of plating in described housing outer surface.
Preferably, described metal coating is aluminized coating or silver coating.
Preferably, described housing outer surface is polished surface.
Preferably, described shell material is for having light diffusing material.
Preferably, described shell material is diffusion PC or diffusion PMMA.
Preferably, described pedestal is connected the spheroidal that common formation is closed with described housing, wherein said pedestal is minor arc shape bow-shaped structural, and described housing is major arc shape bow-shaped structural.
Preferably, described housing is connected by snap-in structure with described pedestal.
Preferably, described housing is provided with draw-in groove, and its internal diameter is greater than the external diameter of described light source module, and described pedestal is provided with buckle, and described draw-in groove and described buckle are positioned at the junction of described housing and described pedestal.
Preferably, described draw-in groove is the circle groove that described housing extends internally out in described junction, on described draw-in groove, corresponding described buckle place has breach, by by described buckle and described notch alignment, then rotates the connection that described pedestal can complete described housing and described pedestal.
Preferably, described draw-in groove protrudes in described pedestal, and described light source module protrudes in described housing.
Preferably, described pedestal is metalwork.
Preferably, described pedestal is aluminum component or copper piece.
After have employed technique scheme, compared with prior art, there is following beneficial effect:
1. light fixture of the present invention is a light fixture with metal-like after assembling, and when not lighting, its outward appearance similarly is the ornament having metal-like, glittering and translucent when lighting, very attractive in appearance.
2. lamp assembled of the present invention gets up very convenient, only needs buckle to aim at draw-in groove breach, and rotate pedestal and just can complete assembling, structure is simple.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of the light fixture meeting the preferred embodiment of the present invention;
Fig. 2 is the sectional view of the light fixture meeting the preferred embodiment of the present invention;
Fig. 3 is the side view of the light fixture middle shell meeting the preferred embodiment of the present invention;
Fig. 4 be meet the preferred embodiment of the present invention Lamp holder body on the schematic diagram of light source module is installed;
Fig. 5 is the perspective view of the Lamp holder body meeting the preferred embodiment of the present invention.
Reference numeral:
1-light source module, 11-light source component;
2-pedestal, 21-buckle, 22-screw;
3-housing, 31-inner surface, 32-outer surface, 33-draw-in groove, 34-breach;
4-screw;
5-emergent light.
Detailed description of the invention
Advantage of the present invention is set forth further below in conjunction with accompanying drawing and specific embodiment.
As shown in Figure 1 be the light fixture meeting the preferred embodiment of the present invention, comprise light source module 1, pedestal 2 and housing 3, pedestal 2 and housing 3 are connected to each other.Light source module 1 is located in pedestal 2, and such as can be fixed in pedestal 2 through screw 22 by light source module 1 by screw, it is furnished with multiple light source component 11, housing 3 is for receiving the emergent light 5 of light source component 11.
As shown in Figure 2 be the sectional view of this light fixture, see along on the axial direction of light fixture, the height of pedestal 2 is less than the height of housing 3, the angle of the light sent from the light source module 1 of pedestal 2 is like this very large, as long as the height that the proportionate relationship of the height of the height of pedestal 2 and housing 3 meets pedestal 2 is less than the height of housing 3, according to the needs of each lamp installation environment, set different height ratio relations, Design of Luminaires is tended to flexibly.Preferably, pedestal 2 is connected with the edge-smoothing of housing 3, common forms complete configuration, the spheroidal such as closed, elliposoidal, square etc., can according in different occasion, and the difference of space, environment, user's request makes different shapes.The preferred pedestal of light fixture 2 and the housing 3 that meet the preferred embodiment of the present invention are assembled into closed spheroidal, and from cross section in shape, pedestal 2 is bow-shaped structurals of minor arc shape, and housing 3 is bow-shaped structurals of major arc shape.Pedestal 2 can removably be connected mutually with housing 3, namely can dismounting as required, again by adopting the connected mode of other routines such as screw lock, welding, bonding to connect, the rear whole light fixture of assembling can form a closed spheroid, because people have natural preference for circular object, circular object seems more attractive in appearance.
As shown in Figure 2, are diffuse reflection surfaces at the inner surface 31 of housing 3, namely the inner surface 31 of housing 3 shines line or frosted.The outer surface 32 of housing 3 is half-reflection and half-transmission surfaces, outer surface 32 by housing 3 is treated to and can be reflected back in housing 3 by a part for light, the surface that another part transmission is gone out, can pass through in housing 3 outer surface 32 plated metal coating, such as Electroplating Aluminum coating or silver coating, this metal coating should not be too thick, also should not be too thin, controlling thickness makes emergent light 5 line of light source module 1 partly to reflect, also can fractional transmission, there is this metal coating, be equivalent on housing 3, set up a light distribution mechanism, play a point light action.Certainly be also feasible scheme at be sticked semi-reflective and semitransmittable thin film or optics paper of the outer surface 32 of housing 3, the present invention's this embodiment of metal coating that has been preferred, but and do not mean that other means not in the protection domain of this case.
Preferably, housing 3 outer surface 32 can be carried out polishing, in order that can beautify the visual effect of whole light fixture, when light fixture is not lighted, light fixture looks just as a small ball having a metal-like, just like a sequin; When light fixture is lighted, light fixture is just as milky glass, glittering and translucent, very attractive in appearance, supposes that the body of wall of surrounding is also white, looks as body of wall is inherently the same in luminescence far away, magnificent mansion.
Preferably, housing 3 is made by having light diffusing material, it can be a kind of diffusion plastic basis material, such as select diffusion PC or diffusion PMMA, the emergent light 5 of light source module 1 can be spread, spot light is converted to area source, make emergent ray light distribution even, expand irradiating angle, decorative effect is better.
From the light of light source module 1 outgoing through the diffuse reflection of diffuse reflection inner surface 31 and scattering, then by the diffusion of housing 3 inscattering particle, after eventually passing the luminous intensity distribution of half-reflection and half-transmission layer, whole light fixture can realize the very uniform illumination effect of light distribution.
As shown in Fig. 3,4,5, meet in the light fixture of the preferred embodiment of the present invention, housing 3 is connected by snap-in structure with pedestal 2, therefore without the need to any bonding agent or screw.Certainly the mode that is connected together of the present invention is the comparatively preferred connected mode of one; its object is only the manpower and materials of saving in an assembling process; but and do not mean that those skilled in the art adopt the connected mode of other routines such as screw lock, welding, bonding to assemble light fixture of the present invention and do not fall within protection scope of the present invention; should be understandable that; as long as light fixture of the present invention can reach the stable and aesthetic after assembling, any assembling mode all should protect by the present invention.Only need just can realize Fast Installation by simple buckle 21 draw-in groove 33 structure, be understandable that, pedestal 2 arranged buckle 21, housing 3 arrange and draw-in groove 33 or pedestal 2 arrange draw-in groove 33, housing 3 arrange buckle 21 can be the preferred embodiments of the present invention.The present invention is temporarily described pedestal 2 to be arranged set-up mode buckle 21, housing 3 being arranged draw-in groove 33.Preferably, housing 3 is provided with draw-in groove 33, and pedestal 2 is provided with buckle 21, and draw-in groove 33 and buckle 21 are positioned at the junction of housing 3 and pedestal 2, and they engage mutually, makes housing 3 and pedestal 2 assemble the complete spherical housing of formation one.Preferably, this draw-in groove 33 be housing 3 set to the concave in junction formed one circle groove, on draw-in groove 33, corresponding buckle 21 place has breach 34, by being aimed at breach 34 by buckle 21, then rotate the connection that pedestal 2 can complete housing 3 and pedestal 2, after assembling, draw-in groove 33 protrudes in pedestal 2, light source module 1 protrudes in housing 3, and the position of such draw-in groove 33 relative to light source module 1 more near pedestal 2, can be unlikely to the emergent light 5 blocking light source module 1.
Preferably, meet in the light fixture of the preferred embodiment of the present invention, pedestal 2 is metalworks, can play the effect supporting and dispel the heat, such as aluminum component or copper piece.
Light fixture of the present invention is a globe lamp after assembling, and when not lighting, its outward appearance similarly is the small ball having metal-like, glittering and translucent when lighting, very attractive in appearance.And lamp assembled of the present invention gets up very convenient, only need buckle 21 to aim at draw-in groove 33 breach 34, rotate pedestal 2 and just can complete assembling, structure is simple, improves installation effectiveness.
Should be noted that, embodiments of the invention have preferably implementation, and not any type of restriction is done to the present invention, any person skilled in art of being familiar with may utilize the technology contents of above-mentioned announcement change or be modified to equivalent effective embodiment, in every case the content of technical solution of the present invention is not departed from, the any amendment done above embodiment according to technical spirit of the present invention or equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (13)
1. a light fixture, comprise light source module, and the pedestal be connected to each other and housing, described light source die is mounted in described pedestal, and described housing, for receiving the emergent light of described light source, is characterized in that, along the axial direction of described light fixture, the height of described pedestal is less than the height of described housing, and described shell inner surface is unrestrained emitting surface, and described housing outer surface is half-reflection and half-transmission surface.
2. light fixture as claimed in claim 1, is characterized in that, described half-reflection and half-transmission surface is the metal coating of plating in described housing outer surface.
3. light fixture as claimed in claim 2, it is characterized in that, described metal coating is aluminized coating or silver coating.
4. light fixture as claimed in claim 1, it is characterized in that, described housing outer surface is polished surface.
5. light fixture as claimed in claim 1, it is characterized in that, described shell material is for having light diffusing material.
6. light fixture as claimed in claim 5, is characterized in that, described shell material is diffusion PC or diffusion PMMA.
7. light fixture as claimed in claim 1, is characterized in that, described pedestal is connected the spheroidal that common formation is closed with described housing, wherein said pedestal is minor arc shape bow-shaped structural, and described housing is major arc shape bow-shaped structural.
8. light fixture as claimed in claim 7, it is characterized in that, described housing is connected by snap-in structure with described pedestal.
9. light fixture as claimed in claim 8, it is characterized in that, described housing is provided with draw-in groove, and its internal diameter is greater than the external diameter of described light source module, and described pedestal is provided with buckle, and described draw-in groove and described buckle are positioned at the junction of described housing and described pedestal.
10. light fixture as claimed in claim 9, it is characterized in that, described draw-in groove is the circle groove that described housing extends internally out in described junction, on described draw-in groove, corresponding described buckle place has breach, by by described buckle and described notch alignment, then rotate the connection that described pedestal can complete described housing and described pedestal.
11. light fixtures as claimed in claim 10, it is characterized in that, described draw-in groove protrudes in described pedestal, and described light source module protrudes in described housing.
12. light fixtures as claimed in claim 1, it is characterized in that, described pedestal is metalwork.
13. light fixtures as claimed in claim 12, it is characterized in that, described pedestal is aluminum component or copper piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232684.2A CN104864288A (en) | 2015-05-08 | 2015-05-08 | Lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232684.2A CN104864288A (en) | 2015-05-08 | 2015-05-08 | Lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104864288A true CN104864288A (en) | 2015-08-26 |
Family
ID=53910315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510232684.2A Pending CN104864288A (en) | 2015-05-08 | 2015-05-08 | Lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104864288A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1733964A (en) * | 2001-08-10 | 2006-02-15 | 三菱丽阳株式会社 | Resin composition for direct vapor deposition, molded articles made by using the same, and surface-metallized lamp housing |
| CN201103843Y (en) * | 2007-10-31 | 2008-08-20 | 厦门灿坤实业股份有限公司 | Transparent lampshade |
| CN202074393U (en) * | 2011-05-20 | 2011-12-14 | 唐雪林 | Rechargeable-type waterproof-type LED (Light-Emitting Diode) landscape lamp |
| CN202132870U (en) * | 2011-02-21 | 2012-02-01 | 南京汉德森科技股份有限公司 | Lamp shade of LED (Light Emitting Diode) bulb |
| CN202303049U (en) * | 2011-10-26 | 2012-07-04 | 厦门银旭工贸有限公司 | Spotlight |
| CN203036509U (en) * | 2012-04-07 | 2013-07-03 | 梁宇鹏 | Novel courtyard lamp |
| CN103917822A (en) * | 2011-08-26 | 2014-07-09 | 科锐 | Reduced phosphor lighting devices |
| CN105001901A (en) * | 2015-07-23 | 2015-10-28 | 湖南未名创林生物能源有限公司 | Preparation method for aircraft fuel |
| CN205001901U (en) * | 2015-05-08 | 2016-01-27 | 欧普照明股份有限公司 | Lamp |
-
2015
- 2015-05-08 CN CN201510232684.2A patent/CN104864288A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1733964A (en) * | 2001-08-10 | 2006-02-15 | 三菱丽阳株式会社 | Resin composition for direct vapor deposition, molded articles made by using the same, and surface-metallized lamp housing |
| CN201103843Y (en) * | 2007-10-31 | 2008-08-20 | 厦门灿坤实业股份有限公司 | Transparent lampshade |
| CN202132870U (en) * | 2011-02-21 | 2012-02-01 | 南京汉德森科技股份有限公司 | Lamp shade of LED (Light Emitting Diode) bulb |
| CN202074393U (en) * | 2011-05-20 | 2011-12-14 | 唐雪林 | Rechargeable-type waterproof-type LED (Light-Emitting Diode) landscape lamp |
| CN103917822A (en) * | 2011-08-26 | 2014-07-09 | 科锐 | Reduced phosphor lighting devices |
| CN202303049U (en) * | 2011-10-26 | 2012-07-04 | 厦门银旭工贸有限公司 | Spotlight |
| CN203036509U (en) * | 2012-04-07 | 2013-07-03 | 梁宇鹏 | Novel courtyard lamp |
| CN205001901U (en) * | 2015-05-08 | 2016-01-27 | 欧普照明股份有限公司 | Lamp |
| CN105001901A (en) * | 2015-07-23 | 2015-10-28 | 湖南未名创林生物能源有限公司 | Preparation method for aircraft fuel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |