CN101749613A - Built-in home lighting equipment - Google Patents

Built-in home lighting equipment Download PDF

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Publication number
CN101749613A
CN101749613A CN200910205776A CN200910205776A CN101749613A CN 101749613 A CN101749613 A CN 101749613A CN 200910205776 A CN200910205776 A CN 200910205776A CN 200910205776 A CN200910205776 A CN 200910205776A CN 101749613 A CN101749613 A CN 101749613A
Authority
CN
China
Prior art keywords
lighting apparatus
main body
closed frame
light source
lighting
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.)
Granted
Application number
CN200910205776A
Other languages
Chinese (zh)
Other versions
CN101749613B (en
Inventor
G·P·贝格利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beghelli SpA
Original Assignee
Beghelli SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beghelli SpA filed Critical Beghelli SpA
Publication of CN101749613A publication Critical patent/CN101749613A/en
Application granted granted Critical
Publication of CN101749613B publication Critical patent/CN101749613B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/022—Emergency lighting devices
    • 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
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2113/00—Combination of light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Abstract

A built-in home lighting equipment, especially used for the illumination of expositive areas, shops, bars, houses, etc., comprising a main body (1), obtained by die-casting of aluminium and painted with powders, inside which a reflector (12) made of anodized and polished aluminium is housed, a light source (27), such as a flashover lamp, a ceramic lamp holder (29), supported by a cam system (30) of adjusting the focus of the light source (27), an anti-reflective glass (14) and closing frames (16, 20) of the body (1) used for the orientation of the body (1) itself; in particular, the body (1) can rotate around the vertical axis (K) of installation of the equipment up to 330 DEG and can come out from the installation plane of the ceiling or false ceiling (33) up to 60 DEG .

Description

Built-in home lighting equipment
Technical field
The present invention relates generally to built-in home lighting equipment.
The invention particularly relates to a kind of built-in home spotlight, comprise the Innovation System that is used to regulate light beam.
Background technology
Be used for the system or equipment of embedded room lighting, the most general a kind of type is the spotlight of " irradiation downwards " type.
These spotlights are lighting devices of single lamp type or two lamp types, light source with the types such as fluorescent lamp, Halogen lamp LED or arcing lamp that are generally circular, lighting device is embedded into (the type diameter according to device is that 50mm arrives about 200mm) in the suitable hole of diameter, is present in usually in the decorative ceiling of being made by plasterboard.
Because this lighting apparatus is generally used for display area, shop, bar, dwelling house etc., thereby must guarantee very high brightness, sometimes will produce good color, use some Halogen lamp LEDs or arcing lamp usually, but there is the problem of high heat dissipation and huge power consumption in this as light source.
And, be installed in the plasterboard decorative ceiling and seldom can reach apart from the sufficiently high height in ground, thus the heat of sending can make through or the people that stands under this lighting apparatus feel under the weather.
Summary of the invention
Therefore, the objective of the invention is to overcome above-mentioned defective, a kind of built-in home lighting equipment especially is provided, level and characteristics that it can not only guarantee to have the typical lighting apparatus illumination of similar size can also provide low-down power consumption.
Another object of the present invention provides a kind of built-in home lighting equipment, and it can reduce at the heat radiation of passing through or stand in the people under this lighting apparatus.
Another object of the present invention provides a kind of built-in home lighting equipment, and it can realize very high illumination efficiency and outstanding optical property.
A further object of the invention provides a kind of built-in home lighting equipment, and it has high performance price ratio and is easy to install and maintenance.
According to the present invention, above-mentioned and other purposes realize by the built-in home lighting equipment of realizing according to appended claim 1 is provided.Other concrete detailed technical characterictics are included in the cum all requirement of back.
Usefulness is that built-in spotlight of the present invention has improved efficient by adopt the feature of facetted mirrors body when using anti-reflective glass, compares with the safety glass of traditional type and has reduced loss, and then improved optical property.
The mechanical system that is used to regulate light beam makes the light beam irradiates that produced by equipment to the broad area of below, installation site, avoids heat to concentrate on below the equipment.
In addition, can regulate the width of light beam by the operation beam adjustment system, for example for beam limit in finite region, it can be body model or small-size object.
Description of drawings
According to the further characteristics of built-in home lighting equipment of the present invention and advantage can be from behind description and accompanying drawing in clear the embodiment, following description is with reference to illustrative and nonrestrictive preferred embodiment, wherein:
Fig. 1 is the exploded view according to built-in home lighting equipment of the present invention;
Fig. 2 is the bottom plan view that is in the lighting apparatus shown in Figure 1 of first operating position according to of the present invention;
Fig. 3 is first side view that is in the lighting apparatus shown in Figure 1 of first operating position according to of the present invention;
Fig. 4 is second side view that is in the lighting apparatus shown in Figure 1 of first operating position according to of the present invention;
Fig. 5 is the bottom perspective view that is in the lighting apparatus shown in Figure 1 of first operating position according to of the present invention;
Fig. 6 A is first side view that is in the lighting apparatus shown in Figure 1 of second operating position according to of the present invention;
Fig. 6 B is second side view that is in the lighting apparatus shown in Figure 1 of second operating position according to of the present invention;
Fig. 7 is the bottom perspective view that is in the lighting apparatus shown in Figure 1 of second operating position according to of the present invention;
Fig. 8,9,10 and 11 is the schematic diagrames according to lighting apparatus shown in Figure 1 of the present invention that show the regulating system of emission light beam.
The specific embodiment
With reference to above-mentioned accompanying drawing, built-in home lighting equipment reality as object of the present invention is made up of the built-in spotlight of " irradiation downwards " type, and mainly comprise and making by compression moulding, scribble the main body 1 of the crooked hat of powder, be contained in the facetted mirrors body 12 made of anodised aluminium by polishing of main body 1 inside, the light source 27 that constitutes by arc lamp like flying, make and by lighting the lamp bracket 29 that regulating system is supported by pottery, it is inner and by the anti-reflective glass 13 of pin 15 locks in place to be arranged on chassis or framework 14, also can be used to the removable closed frame 16 and the fixing closed frame 20 of the main body 1 of main body 1 self orientation, wherein light regulating system and comprise plate 31, cam 30, spring 28 and screw 26.
Framework 16 and 20 is linked together by support 19 and spring 18, and support 19 is connected by screw 21 with spring 18, and removable framework 16 comprises anti-runing rest 17 and block pin 22.
Reflector 12 is connected with glass 13 with sealing hook 25 by spring 11,24, and main body 1 is covered backward by plate 7, and parts 6 are fixed on the plate 7 by lock-screw 2,3,4, are used to hold electrical terminal 5.
At last; on the outside fixed frame 20 of this equipment, be provided at the space that the auxiliary or emergency lighting of LED diode is set in the overall dimension of aforesaid frame 20, the auxiliary or emergency lighting of this LED diode is positioned on the plate 9; by container 8 sealings, by lens 10 protections.
Above-mentioned " irradiation downwards " built-in spotlight of type uses the feature of facetted mirrors body 12, has very high illumination efficiency.This facetted mirrors body 12 has the ad hoc structure that is designed to obtain best photometric characteristic.
The anti-reflective glass 13 that uses has reduced loss with traditional tempering glassy phase than greatly, helps to improve optical property.In order to make full use of the light that spotlight produces; and consider and be used in exposed region usually; illuminated object can change the position usually in these zones, and main body 1 is designed to its vertical axis K rotation that can pass through removable framework 16, winding apparatus installation up to 330 degree.
Should move and can combine with the additional mobile system of the equipment that is applied to main body 1, this make this main body 1 can from the plane that ceiling or decorative ceiling 33 are installed stretch out up to 60 degree (as Fig. 6 A, 6B and 7 in detail shown in).
Move in conjunction with above-mentioned two kinds, the light beam irradiates that equipment can be produced is in zone broader below the mounting points, thereby the thermal diffusion that light source 27 is sent is in environment.
And, can be by the width (for example, for light beam is narrowed down on the finite region, as being body model or small-size object) of operation beam adjustment system adjusting light beam.
Certainly, during erection unit, from fully extracting the position of 60 main bodys of spending 1 (position of abundant opening as shown in Figure 7), the user can touch hole 34, can use Alan's spanner 35 from regulating here, according to the operation of the arrow F among Fig. 8,9,10 and 11 spanner 35, affact camming 30, thereby the vertical axis H of himself is with the position of four kinds of different stages change lamps 27 relatively.
Finally, use the auxiliary or emergency lighting 8 (it can be accommodated in the whole dimension of the outside fixed frame of spotlight 20) of LED, emergency lighting system is incorporated in the lighting apparatus, and other isolated plants needn't be installed.
In addition, by the software administration of led light source 8, can make it also as night " avigation light ".
This also makes energy consumption reduce, because it prevents that the user from making some lighting apparatus be in flat-out custom.
As mentioned above, cheer and bright according to the technical characterstic of built-in home lighting equipment of the present invention and the advantage that obtains.
Stress in particular wherein following some:
Limited overall dimensions;
The design of innovation;
Optical property is not less than the market like product;
Very high illumination efficiency;
Lower energy consumption
Good cooling system;
Install easily and keep in repair;
Remarkable cost performance;
Production technology optimization.
In sum, obviously can carry out multiple change, only otherwise break away from the intrinsic principle of novelty of inventive concept to the lighting apparatus of discussing.Obviously, in practical application of the present invention, material, shape and the size of describing details above can change as required, can be replaced by the other technologies equivalent equally.

Claims (9)

1. built-in home lighting equipment, be particularly useful for the show area of throwing light on, the shop, the bar, dwelling house etc., comprise at least one main body (1), described main body (1) inside is equipped with shaping reflector (12), described reflector (12) comprises that at least one is installed in the light source (27) on the lamp bracket (29), described main body (1) has the anti-dazzle transparent surface (13) that at least one is used for the described light beam of scattering in the exit direction that described light source (27) sends light beam, described anti-dazzle transparent surface is by at least one first closed frame (14) fix in position, it is characterized in that: at least one removable closed frame (16) is connected with described first closed frame (14), described removable closed frame (16) can make described main body (1) around vertical axis (K) the rotation predetermined angular of lighting apparatus according to its installation, and described predetermined angular is included in the predetermined interval of values.
2. lighting apparatus according to claim 1 is characterized in that: described main body (1) can reach corresponding to the point of being scheduled to open angle with respect to the mounting plane of at least one second closed frame (20) from ceiling or decorative ceiling (33).
3. lighting apparatus according to claim 2 is characterized in that: described second closed frame (20) is fixed, and limits described removable closed frame (16), and described main body (1) is stretched out from described removable closed frame (16).
4. lighting apparatus according to claim 1 is characterized in that: described lamp bracket (29) connects a camming (30), and this camming can described relatively vertical axis (H) changes the position of described light source (27).
5. lighting apparatus according to claim 4 is characterized in that: described camming (30) is arranged for changing the position of described light source (27) in four different stages.
6. lighting apparatus according to claim 4, it is characterized in that: described camming (30) can be regulated from the outside by suitable instrument (35) by the user, and this suitable instrument (35) can be operated according at least one predetermined direction and/or relative direction (F).
7. lighting apparatus according to claim 4, it is characterized in that: described camming (30) can be adjusted to the precalculated position from the outside by the user, and described main body (1) is stretched out from mounting plane to the small part of described ceiling or decorative ceiling (33) according to this precalculated position.
8. lighting apparatus according to claim 2 is characterized in that: at least one LED diode is assisted or emergency lighting device (8) is accommodated in described second closed frame (20) top.
9. lighting apparatus according to claim 8 is characterized in that: described auxiliary or emergency lighting is controlled by suitable software, and make described device can be used as night " avigation light ".
CN200910205776.6A 2008-09-16 2009-09-16 Built-in home lighting equipment Expired - Fee Related CN101749613B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITVI2008A000217 2008-09-16
ITVI2008A000217A IT1399290B1 (en) 2008-09-16 2008-09-16 RECESSED INTERIOR LIGHTING APPLIANCE

Publications (2)

Publication Number Publication Date
CN101749613A true CN101749613A (en) 2010-06-23
CN101749613B CN101749613B (en) 2014-04-09

Family

ID=40585615

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910205776.6A Expired - Fee Related CN101749613B (en) 2008-09-16 2009-09-16 Built-in home lighting equipment

Country Status (3)

Country Link
EP (1) EP2163810A3 (en)
CN (1) CN101749613B (en)
IT (1) IT1399290B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201313821D0 (en) * 2013-08-01 2013-09-18 Scolmore Int Ltd Light Fitting Assembly
CN103527994B (en) * 2013-09-29 2015-09-23 中山市优一照明有限公司 Trunk lamp
CN103557440B (en) * 2013-10-20 2016-08-17 浙江浩淼科技有限公司 There is the major light of rotary handle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280320A (en) * 1964-03-27 1966-10-18 Sylvania Electric Prod Photographic lighting device
US3538321A (en) * 1967-04-18 1970-11-03 Amp Inc Multiple light transmission from a single light source
EP1260757A1 (en) * 2001-05-22 2002-11-27 Koninklijke Philips Electronics N.V. Lighting device producing asymmetrical light beam and equipped with non-reflective cover
DE10207542A1 (en) * 2002-02-22 2003-09-04 Zumtobel Staff Gmbh & Co Built-in adjustable radiator for ceiling mounting has pivoting unit and joint formed so that pivoting unit can be pivoted in and out relative to mounting ring on defined circular path
JP2004185875A (en) * 2002-11-29 2004-07-02 Toshiba Lighting & Technology Corp Lighting fixture
ITMI20030976A1 (en) * 2003-05-16 2004-11-17 Reggiani Illuminazione RECESSED LUMINAIRES FOR ADJUSTABLE TYPE LIGHTING.
CN2767823Y (en) * 2005-01-07 2006-03-29 马汝雄 Embedded spot light
CN2765225Y (en) * 2005-01-27 2006-03-15 台达电子工业股份有限公司 Light source apparatus for projection system and adjustment apparatus for the bulb of said projection system
NZ550427A (en) * 2006-10-06 2007-05-31 Francis William Austin Downlight with adjustment to alter beam of light in shape or intensity
CN200982592Y (en) * 2006-12-19 2007-11-28 东莞安尚电气有限公司 Flush type lamp mounting structure
CN201028371Y (en) * 2007-05-15 2008-02-27 张适 Embedded projecting lamp

Also Published As

Publication number Publication date
EP2163810A2 (en) 2010-03-17
CN101749613B (en) 2014-04-09
IT1399290B1 (en) 2013-04-11
ITVI20080217A1 (en) 2010-03-17
EP2163810A3 (en) 2010-11-03

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140409

Termination date: 20140916

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