CN105452766A - Adjustable-angle luminaires - Google Patents
Adjustable-angle luminaires Download PDFInfo
- Publication number
- CN105452766A CN105452766A CN201480039869.5A CN201480039869A CN105452766A CN 105452766 A CN105452766 A CN 105452766A CN 201480039869 A CN201480039869 A CN 201480039869A CN 105452766 A CN105452766 A CN 105452766A
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- CN
- China
- Prior art keywords
- light
- outer cover
- installing component
- shell outer
- light fixture
- 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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- 230000013011 mating Effects 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 9
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- 238000009792 diffusion process Methods 0.000 claims description 2
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- 238000007788 roughening Methods 0.000 description 3
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- 238000000465 moulding Methods 0.000 description 2
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- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
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Classifications
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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
- 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
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/02—Combinations of only two kinds of elements
- F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Disclosed are an embedded lighting device which may be adjusted to direct a light source onto adjacent surfaces and means of assembly. The device comprises of a luminaire and mounting component for retaining the luminaire in the mounting surface, wherein the mounting component has an inner surface that is contoured to match the curved outer surface of the luminaire such that it is rotatable within the mounting component to a desired orientation to adjust an angle of illumination of the luminaire. The luminaire is assembled within the mounting component by means of a snap-fit mechanism, such that the mechanical force on the snap-fit retains the desired orientation by means of friction.
Description
Technical field
The present invention relates to the light fixture of the irradiating angle that can be conditioned to provide different.
Background technology
Embedded (or concave type) light fixture is because they are succinct and unobtrusive aesthetic appearance and become universal.A kind of recessed light fixture of common form is downlight.Downlight is typically installed in a ceiling cavity, and wherein light source (such as, a halogen bulb) to be positioned in this recessed light fixture and above ceiling plane.This position made it possible to from this ceiling sends light, and few part of this light fixture is visible or gives prominence to from this ceiling.
The recessed light fixture being fixed on appropriate location in a ceiling cavity irradiates room with a fixed angle (usually directly under).Meeting if desired, can regulating irradiation angle can be preferred.
Previously to providing the trial of the light fixture of angle adjustable to be included in a gimbal type arrangement, thus allow electric light or other light sources relative to lamp outer casing around a single-shaft-rotation.
Summary of the invention
A first aspect, the invention provides a kind of for embedding the light fixture be arranged in a mounting surface, this light fixture comprises:
A light shell outer cover, this light shell outer cover has a crooked outer surface;
And an installing component, this installing component is used for this light fixture to remain in this mounting surface;
Wherein this installing component has an inner surface, the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, make this light shell outer cover can go to one in this installing component inward turning like this and expect orientation, to regulate an irradiating angle of this light fixture; And
Wherein this light shell outer cover remains in this installing component by snap fit engagement, makes this light shell outer cover be maintained in this expectation orientation by friction like this.
A second aspect, the present invention also provides a kind of external member for a light fixture, and when assembled, this light fixture can be arranged in a mounting surface, and this external member comprises:
A light shell outer cover, this light shell outer cover has a crooked outer surface;
And an installing component, this installing component is used for this light fixture to remain in this mounting surface;
Wherein this installing component has an inner surface, the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, make this light shell outer cover can go to one in this installing component inward turning like this and expect orientation, to regulate an irradiating angle of this light fixture; And
Wherein this light shell outer cover remains in this installing component by snap fit engagement, makes in use this light shell outer cover be maintained in this expectation orientation by friction like this.
A third aspect, the invention provides the method for a kind of assembling light fixture, this light fixture comprises: a light shell outer cover, and this light shell outer cover has a crooked outer surface; And an installing component, this installing component is used for this light fixture to remain in a mounting surface, and this installing component has an inner surface, and the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, and the method comprises the following steps:
This light shell outer cover is snapped fit onto in this installing component, thus this light shell outer cover is remained in this installing component, make this light shell outer cover can go to one in this installing component inward turning like this and expect orientation, to regulate an irradiating angle of this light fixture, this light shell outer cover is maintained in this expectation orientation by friction.
This light shell outer cover is preferably substantially spherical or Part-spherical, such as, take the form of a truncated sphere or truncation orbicule.
Preferably, this installing component has cross section is a substantially circular outer surface.
This snap fit engagement can by being formed and/or providing from two or more arms that this installing component is outstanding in this installing component, and this light shell outer cover can push in this installing component with permission by elastic deflection by these arms.These arms can have a curved surface separately, and the profile of this curved surface is configured to this crooked outer surface mating this light shell outer cover.Preferably, there are periphery isolated four this kind of arms regularly around this installing component.
Alternately, at least one space can be formed in any one in this light shell outer cover or this installing component, bend in an assembling process to allow it and described snap fit engagement is provided.Preferably, this at least one space is the multiple narrow gap formed in this light shell outer cover, and more preferably, defines four spaces.
Alternately, this snap fit engagement can be realized by additive method.In one embodiment, the crooked outer surface of this light shell outer cover can the wall of elastic deflection limit by one, and this wall can inwardly bend, to allow this light shell outer cover to insert in this installing component.This wall can comprise the multiple elastic wall components separated by space.In another embodiment, this outer surface of this light shell outer cover and this inner surface of this installing component are limited by close-fitting overlapping wall.In another embodiment, this inner surface of this installing component is limited by least one resilient fingers, and this at least one resilient fingers in use extends around this curved surface of this light shell outer cover at least in part.
This installing component can comprise a low portion, and this low portion is used for remaining in this mounting surface by frictional fit by this installing component or being used for assisting this maintenance.These elastic arms can be given prominence to from this low portion.This low portion can be an annular sidewall, and the upper end of these arms can protrude from above this annular sidewall.
In certain embodiments, this installing component also comprises the upper part extended from this low portion.This upper part can substantially around a top of this light shell outer cover, to reduce or to prevent dust and other pollutants from entering in this light shell outer cover.These elastic arms can be formed in this upper part.
Preferably, this light shell outer cover comprises a LED light source.This light fixture can comprise the radiator extended from this light shell outer cover, and this radiator can be attached on this light shell outer cover or integral with this light shell outer cover.
This light shell outer cover can comprise beam-shaping parts.In the especially preferred embodiments, these beam-shaping parts are adjustable, to change the illumination characteristics of this light fixture.Preferably, the distance of these beam-shaping parts and this light source is adjustable.In a preferred form, these beam-shaping parts are remained in this light shell outer cover by screw threaded engagement, and this distance regulates by tightening or unscrewing these beam-shaping parts.
Preferably, this installing component comprises a peripheral lip, and this peripheral lip is configured to shelve against this mounting surface when this light fixture has been mounted.
In a preferred embodiment, this light fixture comprises a panel component.This panel component can be integral with this installing component.Alternately, this panel component and this installing component can be taken apart.Such as, this panel component can be attached on this installing component by screw threaded engagement.This screw threaded engagement can by the joint with a screw thread in this peripheral lip of this installing component.In this way, different panel components can use together with identical light fixture, thus allows the outward appearance being easy to change this light fixture and/or the optical effect produced by this light fixture when being installed in this mounting surface.
On the other hand, the invention provides a kind of for embedding the recessed light fixture be arranged in a mounting surface, this light fixture comprises:
A light shell outer cover, this light shell outer cover has a crooked outer surface;
And an installing component, this installing component is used for this light fixture to remain in this mounting surface;
Wherein this installing component has an inner surface, the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, make this light shell outer cover can go to one in installing ring inward turning like this and expect orientation, to regulate an irradiating angle of this light fixture, this light shell outer cover is maintained in this expectation orientation; And
Wherein this light shell outer cover comprises a light source and beam-shaping parts, and these beam-shaping parts are adjustable, to change the illumination characteristics of this light fixture.
Preferably, the distance of these beam-shaping parts and this light source is adjustable.In a preferred form, these beam-shaping parts are remained in this light shell outer cover by screw threaded engagement, and this distance regulates by tightening or unscrewing these beam-shaping parts.
A third aspect, the invention provides a kind of for embedding the recessed light fixture be arranged in a mounting surface, this light fixture comprises:
A light shell outer cover, this light shell outer cover has a crooked outer surface;
And an installing component, this installing component is used for this light fixture to remain in this mounting surface;
Wherein this installing component has an inner surface, the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, make this light shell outer cover can go to one in installing ring inward turning like this and expect orientation, to regulate an irradiating angle of this light fixture, this light shell outer cover is maintained in this expectation orientation; And
Wherein this installing component comprises a Part I and a Part II, and this crooked outer surface of this light shell outer cover is maintained between this Part I and this Part II.
In certain embodiments, this Part I is a first ring, this first ring is shaped to a top periphery of this crooked outer surface being engaged in this light shell outer cover, and this Part II is second ring, and this second ring is shaped to the lower periphery being engaged in this crooked outer surface.This first ring can be attached on this second ring by screw threaded engagement.In other embodiments, this Part I is first semi-ring and this Part II is second semi-ring, and this first semi-ring and this second semi-ring connect in a vertical plane.This first semi-ring can by a securing member as a pin be attached on this second semi-ring.This securing member can be spring-loaded.
Again in another, the invention provides a kind of for embedding the recessed light fixture be arranged in a mounting surface, this light fixture comprises:
A light shell outer cover, this light shell outer cover has a crooked outer surface;
And an installing component, this installing component is used for this light fixture to remain in this mounting surface;
Wherein this installing component has an inner surface, and the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, makes this light shell outer cover can go to one in installing ring inward turning like this and expects orientation, to regulate an irradiating angle of this light fixture; And
Wherein this installing component comprises the device for being attached a panel component releasedly.
In certain embodiments, the present invention's any inventive combination of feature of expanding to above or setting forth in the following description.Although describe illustrative embodiment of the present invention at this in detail with reference to accompanying drawing, should be understood that, the invention is not restricted to these definite embodiments.Like this, many amendments and modification will be apparent to those skilled in the art.In addition, the feature that contemplated that separately or can describe separately with other as the specific features that the part of an embodiment describes partly or other embodiments be combined, even if these other characteristic sum embodiments not mentioned concrete feature.Therefore, the present invention expands to this kind of concrete combination not yet discussed.
Accompanying drawing explanation
By means of only non limiting example, embodiments of the invention are described now with reference to accompanying drawing, in the accompanying drawings:
Fig. 1 is a top perspective of a light fixture;
Fig. 2 is a side projection figure of this light fixture of Fig. 1;
Fig. 3 is through a cross section of the line A-A of Fig. 2;
Fig. 4 is an exploded view of this light fixture;
Fig. 5 (a) illustrates the panel component being applicable to using together with this light fixture of Fig. 1 to 4 to 5 (j);
Fig. 6 is a side view of another embodiment of a light fixture;
Fig. 7 is an exploded view of this light fixture of Fig. 5;
Fig. 8 is a side view of another embodiment of a light fixture;
Fig. 9 is through a cross section of the line A-A of Fig. 8;
Figure 10 is an exploded view of this light fixture of Fig. 8 and 9;
Figure 11 is a side view of another embodiment again of a light fixture;
Figure 12 is through a cross section of the line B-B of Figure 11;
Figure 13 is another side view of this light fixture of Figure 11 and 12;
Figure 14 is a decomposition diagram of another embodiment again of a light fixture;
Figure 15 is a decomposition side view of this light fixture of Figure 14;
Figure 16 is through a cross section of the line A-A of Figure 15;
Figure 17 a is the right perspective view of an alternative light sources shell/installing component for using together with the light fixture being in a compressive state;
Figure 17 b is the right perspective view of an alternative light sources shell/installing component for using together with the light fixture being in a swelling state;
Figure 18 is the right side view of this alternative light sources shell/installing component of Figure 17 a and 17b;
The exploded side sectional view that this alternative light sources shell/installing component being in Figure 17 a and 17b of a disassembly status that the line A-A that Figure 19 is through Figure 18 intercepts is right;
The side cross-sectional views that this alternative light sources shell/installing component being in Figure 17 a and 17b of an assembled state that the line A-A that Figure 20 and 21 is through Figure 18 intercepts is right;
Figure 22 is the right perspective view of another alternative light sources shell/installing component for using together with a light fixture;
Figure 23 is the right side view of this alternative light sources shell/installing component of Figure 22;
The side cross-sectional view that this alternative light sources shell/installing component of Figure 22 that the line A-A that Figure 24 is through Figure 23 intercepts is right;
Figure 25 is a perspective view of another alternative light sources shell for using together with a light fixture;
Figure 26 is a side view of this alternative light sources shell of Figure 25, and this light shell outer cover is received in a corresponding installing component;
The side cross-sectional view that this alternative light sources shell/installing component of Figure 25 that the line A-A that Figure 27 is through Figure 26 intercepts is right;
Figure 28 is a perspective view of another the substituting installing component for using together with a light fixture;
Figure 29 is a side view of this installing component of Figure 28;
Figure 30 is a plane of this installing component with the Figure 28 being received in one of them light shell outer cover;
Figure 31 is a side view of this installing component with the Figure 28 being received in one of them light shell outer cover;
The side cross-sectional view that this light shell outer cover/installing component of Figure 31 that the line A-A that Figure 32 is through Figure 31 intercepts is right;
Figure 33 is right another side view of this light shell outer cover/installing component of Figure 31;
The side cross-sectional view that this light shell outer cover/installing component of Figure 31 that the line B-B that Figure 34 is through Figure 33 intercepts is right;
Figure 35 is a perspective view of another alternative light sources shell for using together with a light fixture;
Figure 36 is a side view of this light shell outer cover of Figure 35;
Figure 37 is a side view of this light shell outer cover of the Figure 35 be received in an installing component; And
The side cross-sectional view that this light shell outer cover/installing component of Figure 37 that the line A-A that Figure 38 is through Figure 37 intercepts is right.
Detailed description of the invention
First referring to figs. 1 through 4, show a light fixture 100, this light fixture comprises the radiator 110 extended from a light shell outer cover 120.Radiator 110 can be integrally formed with light shell outer cover 120, but is preferably formed as an individual components, and this individual components can in any suitable manner, such as by screw threaded engagement, be clasped, be mechanically coupled on light shell outer cover 120.
Light shell outer cover 120 has a crooked outer surface, and this crooked outer surface is by being kept with the snap fit engagement of an installing component 130.What be positioned at shell 120 is a light source 150 (this light source can comprise one or more LED) and beam-shaping parts 160, and these beam-shaping parts comprise a lens component 164, and the light from light source 150 focuses on by this lens component.The reflecting wall 152 for being reflexed to by scattered light in lens component 164 can be comprised at a chamber of light shell outer cover 120 inside.
Installing component 130 has in a circular hole for being arranged on by light fixture 100 in a such as ceiling one circular cross section substantially.This installing component can have one or more spring-biased arm (not shown), and this one or more spring-biased arm is used for remaining in this ceiling by light fixture 100 in a concave manner, and one of them panel component 140 abuts this ceiling.
Installing component 130 has four elastic arms 132 upwards extended from it, and these arms are configured to when being pushed down in this installing component by shell 120 first to extrinsic deflection, then rapidly returning to suitable position to keep shell 120.
Radiator 110 has a cavity 112, and this cavity can be used for the various electronic components holding light fixture 100.Radiator 110 can also be included in a top cover 114 of its upper end, and this top cover can be removed the more MP major path being provided to cavity 112, for the parts in this cavity insertion or remove.This top cover comprises an aperture, to allow the passage of cabling.
As in Fig. 3 and 4, the best illustrates, installing component 130 has a crooked inner surface 136, the profile of this crooked inner surface is configured to consistent with this crooked outer surface of this light shell outer cover, makes installing component 130 and light shell outer cover 120 form one like this and closely cooperates.Arm 132 also has corresponding inner surface 138, and the inner surface of these correspondences is consistent with this crooked outer surface of light shell outer cover 120.Therefore, light shell outer cover 120 is frictionally retained in suitable position by installing component 130 and arm 132.
When the irradiating angle of this light fixture desirably will be changed, a user can hold an expose portion (or the parts be attached to shell 120) of shell 120 below this ceiling, and applies a power to rotate shell 120 to expecting orientation.Due to the ball-and-socket type configuration that the curved surface of the coupling of shell 120 and installing component 130 provides, shell 120 (and the radiator 110 attached by it) can in the incline direction surface thereof of any expectation.
The rotation applied by this user or tilt one or more by what tend in deflection arm 132 a little.When this user stops applying this power, these elastic arms return and this outer surface of complete splice closure 120 towards their non-inflection point, thus assist shell 120 to remain on to expect in orientation.
Between installing component 130 and shell 120, provide another advantage close-fitting to be to enter the minimum gas flow in this ceiling cavity above this light fixture.
Light shell outer cover 120 is preferably a truncated sphere, but can have other external surface shape (such as a truncation orbicule), and condition is that shell 120 still can rotate in the angular range expected in installing component 130.
By means of an adjustment beam molded component 160, except regulating irradiation angle, the beam characteristics of light fixture 100 can also be regulated.Beam-shaping parts 160 have an external screw thread 162, and an internal thread 122 of this external screw thread and light shell outer cover 120 matches.Therefore, the distance between light source 150 and the lens component 164 of beam-shaping parts 160 easily changes by tightening or unscrew beam-shaping parts 160, thus regulates the width of illuminating bundle.Should be appreciated that other devices many that also can adopt for regulating the distance between light source 150 and lens component 164.
Advantageously, light fixture 100 comprises the interchangeable panel component 140 of of being attached on installing component 130.The outward appearance of this light fixture can by removing panel component 140 when not removed from this mounting surface by this light fixture and using the different panel component of of can mechanically be connected to installing component 130 to substitute it and easily change.
Such as, panel component 140 can have a screw thread on an inner surface 142, and this screw thread engages with a screw thread matched 134 in a peripheral lip 131 of installing component 130.In an alternative embodiment, other mechanical attachment of a panel component and an installing component can be possible, and such as one is clasped or interference engagement.But a screw threaded engagement is especially favourable, because it allows more easily to remove panel component 140 when this light fixture is installed into and abuts a ceiling or other mounting surface with this panel with the peripheral lip 131 of this installing component.
Although light fixture 100 typically will be provided with a panel as panel component 140, should be understood that, this light fixture can also be mounted in order to " succinct " outward appearance does not have any panel component 140.If do not install a panel, antelabium 131 one of maintaining between installing component 130 and this mounting surface sitting the installing component 130 put against this mounting surface so still can be relied on to seal (thus guarantee almost do not have between installing component 130 and this mounting surface or very close to each other).
Fig. 5 (a) illustrates the various examples of the substituting panel component that can use together with light fixture 100 to 5 (j).
Panel component 200 has an opaque surface 202, and this opaque surface has a circular cut out portion 204.In an opaque surface 202, use circular incision 204 to reduce dazzle, and reduce the width of light beam launched by light fixture 100.Panel component 210 is similar to panel component 200, but in an opaque surface 212, have an oblong otch 214.Oblong otch 214 also allows when panel component 210 is in appropriate location, in a limited range, regulate direction of illumination.Be to be understood that, opaque surface 202,212 also can be made into (or can being formed by a kind of transparent material of partially transparent, and the light scattering that surface roughening produces to make this light fixture), the dazzle of holding surface plate member 200,210 simultaneously reduces ability.
Panel component 220 is similar to panel component 200, but has the wider circular cut out portion 224 of of being formed in surface 222.Like this, when being in the appropriate location on light fixture 100, it allows to regulate direction of illumination, also reduces dazzle and " succinctly " outward appearance of the light fixture 100 that substantially do not detract simultaneously.
Panel component 230 has a surface 232, is formed therein a series of hole 234 and less hole 232.Hole 232,234 can be placed to produce a light beam with a desired pattern.
Panel component 240 has a wedge side wall 242, the inner surface 244 of this wedge side wall has formation thereon (such as, pass through vacuum metallizing) a metal or other reflecting layer, be used for beam reflection to a reflecting surface on an adjacently situated surfaces (such as, the surface of a wall or an adjacent object) to produce.Direction of illumination (as described above by rotational shell 120) can be changed, simultaneously installation panel 240, to change intensity and the shape of reverberation.
Panel component 250 is hollow and has a transparent annular sidewall 252 and front surface 254.A reflection conical component (not shown) is positioned in the reverse side of front surface 254, and is used for by sidewall 252 folded light beam to produce the effect of a diffuse illumination in this mounting surface.
Panel component 260 has a cylinder-shaped body 262, and this cylinder-shaped body is formed by a kind of (such as by sandblasting) transparent material such as acrylic acid of surface roughening.Surface roughening creates a kind of effect of diffuse illumination.
Panel component 270 has a protruding transparent outer surface 272, and the diffusion rete that coating one is thin on a surface, makes light beam be diffused to provide an omnidirectional illuminating effect.
Panel component 280 and 290 comprises the ring reduced from the dazzle of this light fixture light beam separately.Panel component 280 has a sharp bevel 282 and panel component 290 has a recessed inclined-plane 292 to provide different aesthetic feelings.
Technical staff will know, as described in and the various features of illustrated panel component 200 to 290 can combine in any number of ways and exchange, to produce aesthetic feelings different as desired and illuminating effect.In addition, although each panel component 200 to 290 is shown as have a circular cross section, other shape of cross sections are possible.Such as, can use a square panel, condition is that it has for this panel being connected to a circular internal thread in the peripheral lip 131 of light fixture 100 or other devices be applicable to.
Turn to now Fig. 6 and 7, show an alternate embodiment of a light fixture 300, this light fixture is similar to the light fixture 100 shown in Fig. 1 to 4 in most of.Light fixture 300 comprises the radiator extended from a light shell outer cover 320, and this light shell outer cover utilizes elastic arm 332 to be remained in an installing component 330 by snap fit engagement.Installing component 330 has a peripheral lip 331, a screw thread 334 extends around this peripheral lip, for attachment panel component, any one in panel component 200 to 290 as shown in the panel component 140 that uses together with this light fixture of Fig. 1 to 4 or Fig. 5 (a) to 5 (j), such as.
The light shell outer cover 320 of light fixture 300 comprises beam-shaping parts 360 with a lens component 364, and these beam-shaping parts are similar to the beam-shaping parts 160 of light fixture 100.These beam-shaping parts are adjustable, to change the distance between lens component 364 and the light source (being preferably one or more LED) being positioned at shell 120.
Installing component 330 comprises a low portion 330a, and when light fixture 300 is installed in a mounting surface, a circular hole in this low portion and this mounting surface forms an interference engagement.From low portion 220a extension is a upper part 330b, forms elastic arm 332 wherein.Upper part 330b around a top (except in the region of cut out portion 338) of light shell outer cover 320, to reduce dust or other pollutants enter in light shell outer cover 320.
Upper part 330b comprise be positioned at installing component 330 opposite side on be totally expressed as 338 two cut out portion (wherein only having to be illustrated).Each cut out portion 338 has pair of narrow tongue 339, to be engaged in the corresponding recesses of a spring clip accessory (not shown), thus allows spring clip to be attached on light fixture 300, for holding it in this mounting surface.
Upper part 330b has a wedge side wall 336.The upper end of sidewall 336 is narrower than low portion 330a, thus is conducive to light fixture 300 to insert in this circular hole in this mounting surface, still allows and low portion 330a interference engagement when this light fixture is fully inserted into simultaneously.
The class of operation of light fixture 300 in the process of this irradiating angle is being regulated to be similar to the operation of light fixture 100 by a user.That is, this user applies a power (such as, by holding a surface of beam-shaping parts 360) to shell 320 and is expected orientation to tilt to one, thus it is one or more to deflect in elastic arm 332 a little.When this user stops applying this power, arm 332 engages to frictionally with shell 320 surface again, expects in orientation to be maintained by shell 320.
With reference to Fig. 8 to 10, show another alternate embodiment of a light fixture 400, this light fixture comprises a radiator 410, light shell outer cover 420 and an installing component 430, and this installing component is formed two part 430a, 430b.Part I 430a is first semi-ring and Part II 430b is second semi-ring.First semi-ring 430a and the second semi-ring 430b connects along a vertical plane, to be kept between which by this crooked outer surface of light shell outer cover 420.After assembling this installing component around shell 420, a panel component 140 can be attached in a peripheral lip 431 of this installing component 430a, 430b.Any one in these panel components shown in Fig. 5 (a) to 5 (j) can such as alternately use.
Radiator 410 and light shell outer cover 420, comprise electronics and optics that they hold, can be substantially the same with those of light fixture 100, and the main distinction between light fixture 100 and light fixture 400 is the mode that installing component 430 keeps shell 420.
Each in first semi-ring 430a of installing component 430 and the second semi-ring 430b has corresponding inner surface 436a, a 436b, and these inner surfaces are shaped to fit the outer surface (half) of shell 420.Therefore, when these semi-rings are fastened to the surrounding of shell 420, they and this shell form one and closely cooperate, substantially to prevent any air-flow from entering in the space after this mounting surface by light fixture 400, as discussed above.
First semi-ring 430a and the second semi-ring 430b tightens together by means of spring-loaded securing member.These spring-loaded securing members comprise screw rod 426, and these screw rods are received in the fairlead of the correspondence be arranged on this outer surface of semi-ring 430a and 430b to 424a and 424b.Each screw rod 426 has a head 429, and this head is pressed on one end of a guide 424a of semi-ring 430a.The other end of each bar receives a spring 427 (this spring is pressed on guide 424b) and a nut 428, and this nut is screwed on this bar 426, to complete this tightening operation.Spring 427 guarantees that head 429 abuts guide 424a, and allows adjustment installing component 430 around the tight ness rating of shell 420.
Depict another embodiment again of the present invention in Figure 11 to 13, one of them light fixture 500 comprises the radiator 510 extended from a light shell outer cover 520.This radiator can be such as mechanically coupled on this light shell outer cover by screw threaded engagement.Radiator 510 has a cavity, this cavity for hold this light fixture operation needed for electronic component, such as, for controlling the circuit of one or more LED of the light source be included in light shell outer cover 520.
Light shell outer cover 520 comprises beam-shaping parts 560 with a lens component 564.Light shell outer cover 520 is maintained in an installing component 530, and this installing component is formed two part 530a and 530b.Part I 530a have be attached on it and circumference around and a pair mounting clamp 570 on a top of contact light shell outer cover 520.Part II 530b circumference around and contact shell 520 a bottom.Part II 530b is connected on Part I 530a by screw threaded engagement.
Depict another embodiment again of the present invention in Figure 14 to 16, one of them light fixture 600 comprises the radiator 610 and an installing component 630 that extend from a light shell outer cover 620.This radiator can be such as mechanically coupled on this light shell outer cover by screw threaded engagement.Radiator 610 has a cavity, this cavity for hold this light fixture operation needed for electronic component, such as, for controlling the circuit of one or more LED of the light source be included in light shell outer cover 620.Light fixture 600 comprises a LED base 625 and an end cap 626.
Provide a panel component 640, in the embodiment shown, this panel component and installing component 630 are integrally formed, but should be appreciated that panel component 640 can be an independent sector that can be fixed on this installing component.Be integrally formed still independent of this installing component with installing component 630, panel component 640 can be all the form of any one in these panel components shown in such as Fig. 5 (a) to 5 (j).
Radiator 610 and light shell outer cover 620, comprise electronics and optics that they hold, can be substantially the same with those of light fixture 100 or 400, and the main distinction is the mode that installing component 630 keeps shell 620.
According to above-mentioned light fixture, a cardinal principle spheric end 621 of light shell outer cover 620 is configured to be received by installing component 630, this installing component is shaped accordingly, to provide one to closely cooperate, makes the restriction that the movement between installing component 630 and light shell outer cover 620 is rubbed like this.
Spheric end 621 has and is formed at wherein and the multiple spaces 635 extended internally from an outer peripheral edge 622 of light shell outer cover 620.Many forms can be taked in these spaces 635, such as, as gap, slit or aperture, and can secondary operation in a molding operation or after the moulding such as be formed as in a machined or cutting operation.
In the embodiment shown, light shell outer cover 620 provides 4 spaces, but should be appreciated that the quantity in these spaces and size can be changes.In this regard, the space being provided in the area of a room of 1 and 10 in light shell outer cover 620 can be preferred.Between these spaces 635, form inserted sheet 636 and inserted sheet 636 radially-inwardly and outwards mobile with the flexure allowing light shell outer cover 620, make outer peripheral edge 622 easily extensible of spheric end 621 substantially and/or contraction to allow light shell outer cover 620 and installing component 630 to fit together with the arrangement that is clasped like this.
In the embodiment depicted, space 635 is formed in light shell outer cover 620, but should be appreciated that space can be formed similarly in installing component 630, makes installing component 630 bend in an assembling process like this.In addition, space can be formed in both light shell outer cover 620 and installing component 630.
Although light shell outer cover 620 is shown in above installing component 630 in an exploded view, but in an assembling process, radiator 610 is inserted through installing component 630 from below, and light shell outer cover 620 is moved up make light shell outer cover 120 and this installing component snap fit engagement.
Above-mentioned light fixture all can regulate to change the orientation of light beam.Should be appreciated that the ability of adjustment can realize in many ways, and Figure 17 to 38 shows another shell/installing component pair providing substituting control method.Should be appreciated that the light fixture previously describing and illustrate can be modified to combine the feature needed hereafter further describing and shown in Figure 17 to 38.
Figure 17 to 21 shows one, and the first substituting shell/it is right to install, and which provides a light shell outer cover 720 and installing component 730.An outer wall 721 of light shell outer cover 720 can elastic deflection, makes it can handle between original or swelling state 720b at a first compressive state 720a and second like this.In as can be seen from Figure 17 to 20b, light shell outer cover 720 is maintained at this first compressive state, and contacts with installing component 730, thus is received by this installing component.As shown in Figure 20, once light shell outer cover 720 has been received in installing component 730, it has just been discharged from compressive state 720a and has been presented original/swelling state 720b, and in this condition, light shell outer cover 720 is maintained in installing component 730.
Be to be understood that, light shell outer cover 720 is formed by a kind of material with applicable elastic characteristic, make like this outer wall 721 can between the first compressive state 720a and the second original or swelling state 720b relative ease mobile, and opposing is moved from this second state, remain in installing component 730 to maintain.
Figure 22 to 24 shows one, and the second substituting shell/it is right to install, and which provides a light shell outer cover 820 and installing component 830.Light shell outer cover 820 and installing component 830 are configured to make the part of interface be complementary separately, and make light shell outer cover 820 can be received in installing component 830 like this, its mode allows the orientation easily regulating light shell outer cover 820.Light shell outer cover 820 is frusto-spherical and an inner surface of this outer wall 821 provides a surface, and a surface of the outer wall 823 of installing component 830 can be pressed on this surface.
Installing component 830 be also frusto-spherical and its size be set make outer wall 823 this intimate coordinate light shell outer cover 820 outer wall 823 an inner surface and against this inner surface by close receipt, thus the maintenance of light shell outer cover 820 is provided, and still allow the slip between light shell outer cover 820 and installing component 830, to allow the orientation changing light beam.
Should be appreciated that any one or both in light shell outer cover 820 and installing component 830 will be formed by a kind of elastomeric material, to be conducive to assembling and to keep after providing assembling.
Figure 25 to 27 shows another alternative light sources shell/installing component pair, which provides a light shell outer cover 920 and installing component 930.Equally, light shell outer cover 920 is provided with a frusto-spherical part, this part is configured to be received in the correspondingly configured part of of installing component 930, thus the maintenance of light shell outer cover 920 is provided, and still allow the slip between light shell outer cover 920 and installing component 930, to allow the orientation changing light beam.
In shown alternative, the part of this frusto-spherical is formed by the wall 921 of one of light shell outer cover 920 upwards turnup.Because this wall stops at a Free Surface place, so it is flexible and can bends the assembling allowing light shell outer cover 920 and installing component 930.Should be appreciated that any one or both in light shell outer cover 920 and installing component 930 can be formed by a kind of elastomeric material equally, to be conducive to assembling and to keep after providing assembling.
Figure 28 to 34 shows another alternative light sources shell/installing component pair, which provides a light shell outer cover 1020 and installing component 1030.Equally, light shell outer cover 1020 is provided with a frusto-spherical part, this part is configured to be received in the correspondingly configured part of of installing component 1030, thus the maintenance of light shell outer cover 1020 is provided, and still allow the slip between light shell outer cover 1020 and installing component 1030, to allow the orientation changing light beam.
In the embodiment shown, this installing component is formed has a wall 1031, thus provides a surface, and the part of a frusto-spherical of light shell outer cover 1020 can be received against this surface.As found out in fig. 30, wall 1031 is brachymemmas, makes it like this and not exclusively to extend around light shell outer cover 1020.Installing component 1030 is formed equally has space 1032, to form resilient fingers 1033, in use, these resilient fingers extend light source 1020 and installing component 1030 to be kept together around light shell outer cover 1020.Finger piece 1031 is that flexure is to allow the cantilever member of the assembling of light shell outer cover 1020 and installing component 1030.
Figure 35 to 38 shows another alternative light sources shell/installing component pair, which provides a light shell outer cover 1120 and installing component 1130.Equally, light shell outer cover 1120 is provided with a frusto-spherical part, this part is configured to be received in the correspondingly configured part of of installing component 1130, thus the maintenance of light shell outer cover 1120 is provided, and still allow the slip between light shell outer cover 1120 and installing component 1130, to allow the orientation changing light beam.
Light shell outer cover 1120 has the space 1121 formed in an one outer surface, and wherein elastic wall 1123 is arranged between space 1121.In the embodiment shown, provide three spaces 1121, but should be appreciated that the arrangement with two or more spaces also can be worked satisfactorily.
An outer surface of elastic wall 1123 is cardinal principle frusto-spherical, and this outer surface is configured to be received in a spherical socket part of installing component 1130.The elasticity of wall 1123 is used for light shell outer cover 1120 and installing component 1130 to keep together, but allows the assembling of light shell outer cover 1120 and installing component 1130.
In each of these alternative light sources shell/installing component centerings shown in Figure 17 to 38, should be appreciated that these arrangements operate in the mode being similar to ball-and-socket type joint, to allow the orientation changing light beam in multiple dimension.In this regard, this light shell outer cover and this installing component are to the rotation provided around longitudinal axis and axis of pitch.
Although be described above different embodiments of the invention, should be understood that these embodiments are by means of only illustrating instead of being presented by restrictive mode.Various equivalent modifications it will be clear that, when not deviating from the spirit and scope of the present invention, can to make in form and difference in details changes.Therefore, the present invention should not by the restriction of any one exemplary embodiment described above.
Run through this description and following claim, unless the context requires otherwise, word " comprise " and version such as " comprising (comprises) " and " comprising (comprising) " will be interpreted as implicit comprise a statement entirety or step or one group of overall or step, but do not get rid of any other overall or step or any other group is overall or step.
Any Prior publications (or the information derived from wherein) of reference in this illustrates, or anyly relate to known item, can not also not should as admit perhaps can or any type of suggestion, any Prior publications (or the information derived from wherein) or any known item that relates to of this reference form the known part in this field, and being known to of these this areas helps understand this explanation.
Claims (43)
1., for embedding the light fixture be arranged in a mounting surface, this light fixture comprises:
A light shell outer cover, this light shell outer cover has a crooked outer surface; And
An installing component, this installing component is used for this light fixture to remain in this mounting surface;
Wherein this installing component has an inner surface, the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, make this light shell outer cover can go to one in this installing component inward turning like this and expect orientation, to regulate an irradiating angle of this light fixture; And
Wherein this light shell outer cover remains in this installing component by snap fit engagement, makes this light shell outer cover be maintained in this expectation orientation by friction like this.
2. for an external member for a light fixture, when assembled, this light fixture can be arranged in a mounting surface, and this external member comprises:
A light shell outer cover, this light shell outer cover has a crooked outer surface; And
An installing component, this installing component is used for this light fixture to remain in this mounting surface;
Wherein this installing component has an inner surface, the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, make this light shell outer cover can go to one in this installing component inward turning like this and expect orientation, to regulate an irradiating angle of this light fixture; And
Wherein this light shell outer cover remains in this installing component by snap fit engagement, makes in use this light shell outer cover be maintained in this expectation orientation by friction like this.
3. assemble a method for a light fixture, this light fixture comprises: a light shell outer cover, and this light shell outer cover has a crooked outer surface; And an installing component, this installing component is used for this light fixture to remain in a mounting surface, and this installing component has an inner surface, and the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, and the method comprises the following steps:
This light shell outer cover is snapped fit onto in this installing component, thus this light shell outer cover is remained in this installing component, make this light shell outer cover can go to one in this installing component inward turning like this and expect orientation, to regulate an irradiating angle of this light fixture, this light shell outer cover is maintained in this expectation orientation by friction.
4. light fixture according to any one of claim 1 to 3, external member or method, wherein this installing component has cross section is a substantially circular outer surface.
5. the light fixture according to any one of the preceding claims, external member or method, wherein this snap fit engagement is provided by two or more elastic arms provided in this installing component, and this light shell outer cover can push in this installing component with permission by elastic deflection by these arms.
6. light fixture according to claim 5, external member or method, wherein these elastic arms have a curved surface separately, and the profile of this curved surface is configured to this crooked outer surface mating this light shell outer cover.
7. light fixture according to claim 6, external member or method, comprises periphery isolated four elastic arms regularly around this installing component.
8. light fixture according to any one of claim 1 to 4, external member or method, is wherein formed in any one in this light shell outer cover or this installing component of at least one space, bends in an assembling process and provide described snap fit engagement to allow it.
9. light fixture according to claim 8, external member or method, wherein this at least one space is the multiple narrow gap formed in this light shell outer cover.
10. light fixture according to any one of claim 1 to 4, external member or method, wherein this crooked outer surface of this light shell outer cover can the wall of elastic deflection limit by one, and this wall can inwardly bend to allow this light shell outer cover to insert in this installing component.
11. light fixtures according to claim 10, external member or method, wherein this wall comprises the multiple elastic wall components separated by space.
12. light fixtures according to any one of claim 1 to 4, external member or method, wherein this outer surface of this light shell outer cover and this inner surface of this installing component are limited by close-fitting overlapping wall.
13. light fixtures according to any one of claim 1 to 4, external member or method, wherein this inner surface of this installing component is limited by least one resilient fingers, and in use this at least one resilient fingers extends around this curved surface of this light shell outer cover at least in part.
14. light fixture, external member or methods according to any one of the preceding claims, wherein this light shell outer cover comprises a LED light source.
15. light fixture, external member or methods according to any one of the preceding claims, wherein this light fixture comprises the radiator extended from this light shell outer cover.
16. light fixtures according to claim 15, external member or method, wherein this radiator to be attached on this light shell outer cover or integral with this light shell outer cover.
17. light fixture, external member or methods according to any one of the preceding claims, wherein this light shell outer cover comprises beam-shaping parts.
18. light fixtures according to claim 17, external member or method, wherein these beam-shaping parts are adjustable, to change the illumination characteristics of this light fixture.
19. light fixtures according to claim 18, external member or method, wherein the distance of these beam-shaping parts and this light source is adjustable.
20. light fixtures according to claim 19, external member or method, wherein these beam-shaping parts are remained in this light shell outer cover by screw threaded engagement, and this distance regulates by tightening or unscrewing these beam-shaping parts.
21. light fixture, external member or methods according to any one of the preceding claims, wherein this installing component comprises a peripheral lip, and this peripheral lip is configured to shelve against this mounting surface when this light fixture has been mounted.
22. light fixture, external member or methods according to any one of the preceding claims, wherein this light fixture comprises a panel component.
23. light fixtures according to claim 22, external member or method, wherein this panel component and this installing component integral.
24. light fixtures according to claim 22, external member or method, wherein this panel component and this installing component removable.
25. light fixtures according to claim 24, external member or method, wherein this panel component is attached on this installing component by screw threaded engagement.
26. light fixtures according to claim 25, external member or method, wherein this screw threaded engagement is by means of the joint with a screw thread in this peripheral lip of this installing component.
27. 1 kinds for embedding the light fixture be arranged in a mounting surface, this light fixture comprises:
A light shell outer cover, this light shell outer cover has a crooked outer surface; And
An installing component, this installing component is used for this light fixture to remain in this mounting surface;
Wherein this installing component has an inner surface, the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, make this light shell outer cover can go to one in installing ring inward turning like this and expect orientation, to regulate an irradiating angle of this light fixture, this light shell outer cover is maintained in this expectation orientation; And
Wherein this light shell outer cover comprises a light source and beam-shaping parts, and these beam-shaping parts are adjustable, to change the illumination characteristics of this light fixture.
28. light fixtures according to claim 27, wherein the distance of these beam-shaping parts and this light source is adjustable.
29. light fixtures according to claim 28, wherein these beam-shaping parts are remained in this light shell outer cover by screw threaded engagement, and this distance regulates by tightening or unscrewing these beam-shaping parts.
30. 1 kinds for embedding the light fixture be arranged in a mounting surface, this light fixture comprises:
A light shell outer cover, this light shell outer cover has a crooked outer surface; And
An installing component, this installing component is used for this light fixture to remain in this mounting surface;
Wherein this installing component has an inner surface, the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, make this light shell outer cover can go to one in installing ring inward turning like this and expect orientation, to regulate an irradiating angle of this light fixture, this light shell outer cover is maintained in this expectation orientation; And
Wherein this installing component comprises a Part I and a Part II, and this crooked outer surface of this light shell outer cover is maintained between this Part I and this Part II.
31. light fixtures according to claim 30, wherein this Part I is a first ring, this first ring is shaped to a top periphery of this crooked outer surface being engaged in this light shell outer cover, and this Part II is second ring, this second ring is shaped to the lower periphery being engaged in this crooked outer surface.
32. light fixtures according to claim 31, wherein this first ring is attached on this second ring by screw threaded engagement.
33. light fixtures according to claim 31, wherein this Part I is first semi-ring and this Part II is second semi-ring, and this first semi-ring and this second semi-ring connect along a vertical plane.
34. light fixtures according to claim 33, wherein this first semi-ring passes through a spring-loaded fastener attachment on this second semi-ring.
35. 1 kinds for embedding the light fixture be arranged in a mounting surface, this light fixture comprises:
A light shell outer cover, this light shell outer cover has a crooked outer surface; And
An installing component, this installing component is used for this light fixture to remain in this mounting surface;
Wherein this installing component has an inner surface, and the profile of this inner surface is configured to this crooked outer surface mating this light shell outer cover, makes this light shell outer cover can go to one in installing ring inward turning like this and expects orientation, to regulate an irradiating angle of this light fixture; And
Wherein this installing component comprises the device for being attached a panel component releasedly.
36. light fixtures according to claim 35, this device wherein for being attached this panel component releasedly comprises a screw thread, and this screw thread screw thread corresponding to of this panel component matches.
37. according to claim 35 or light fixture according to claim 36, and wherein this installing component comprises a peripheral lip, and this peripheral lip is configured to shelve against this mounting surface when this light fixture has been mounted.
38. according to claim 34 or light fixture according to claim 35, and wherein this screw thread is positioned in this peripheral lip of this installing component.
39. methods according to any one of claim 22 or claim 24 to 26, comprise further and being attached on this installing component by this panel component.
A light fixture is embedded the method be arranged in a mounting surface by 40. 1 kinds, and this light fixture comprises an installing component for being remained on by this light fixture in this mounting surface; The method comprises in order:
This installing component is inserted in a hole in this mounting surface, so that this light fixture is remained in this mounting surface; And
A panel component is attached on this installing component.
41. methods according to claim 40, wherein this light fixture is the light fixture according to any one of claim 1 to 22 or 23 to 33.
42. light fixtures according to any one of claim 22 to 27 or 35 to 38, wherein this panel component is configured to the illumination characteristics changing this light fixture.
43. light fixtures according to claim 42, wherein to comprise in the following one or more for this panel component: for generation of a roughened surface or the diffuser of a diffusion light beam; A series of hole, this some holes is for generation of a patterned beam; A reflecting surface, this reflecting surface is for changing beam direction; And their combination.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2013901912 | 2013-05-29 | ||
| AU2013901912A AU2013901912A0 (en) | 2013-05-29 | Adjustable-angle luminaires | |
| AU2013904367A AU2013904367A0 (en) | 2013-11-12 | Adjustable-angle luminaires | |
| AU2013904367 | 2013-11-12 | ||
| PCT/AU2014/000555 WO2014190379A1 (en) | 2013-05-29 | 2014-05-28 | Adjustable-angle luminaires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105452766A true CN105452766A (en) | 2016-03-30 |
Family
ID=51987770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480039869.5A Pending CN105452766A (en) | 2013-05-29 | 2014-05-28 | Adjustable-angle luminaires |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP3004734A4 (en) |
| CN (1) | CN105452766A (en) |
| AU (1) | AU2014273833A1 (en) |
| CL (1) | CL2015003510A1 (en) |
| HK (1) | HK1223675A1 (en) |
| SG (1) | SG11201509660QA (en) |
| WO (1) | WO2014190379A1 (en) |
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| CN111878740A (en) * | 2020-08-22 | 2020-11-03 | 深圳市元本室内建筑设计有限公司 | Indoor energy-saving lamp |
| CN113597530A (en) * | 2019-03-21 | 2021-11-02 | 昕诺飞控股有限公司 | Adjustable light source holder, orientable spotlight and method for manufacturing same |
| CN113841002A (en) * | 2019-05-17 | 2021-12-24 | 昕诺飞控股有限公司 | Buried lighting device and subassembly thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2531364B (en) * | 2014-12-05 | 2016-09-14 | Ecoled Ltd | A light fitting |
| GB201512014D0 (en) * | 2015-07-09 | 2015-08-19 | Aurora Ltd | IP rated luminaires |
| WO2019238632A1 (en) * | 2018-06-14 | 2019-12-19 | Signify Holding B.V. | Luminaire, mounting kit and mounting method |
| DE102021127014A1 (en) * | 2021-10-19 | 2023-04-20 | Instalighting Gmbh | Built-in light, in particular built-in ceiling light |
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- 2014-05-28 SG SG11201509660QA patent/SG11201509660QA/en unknown
- 2014-05-28 EP EP14804008.2A patent/EP3004734A4/en not_active Withdrawn
- 2014-05-28 AU AU2014273833A patent/AU2014273833A1/en not_active Abandoned
- 2014-05-28 WO PCT/AU2014/000555 patent/WO2014190379A1/en active Application Filing
- 2014-05-28 CN CN201480039869.5A patent/CN105452766A/en active Pending
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| DE2507857A1 (en) * | 1975-02-24 | 1976-09-02 | Cleff Kg Carl W | Lighting fitting for motor vehicle seat illumination - has spherical housing with cylindrical bore for holding lamp socket |
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|---|---|---|---|---|
| CN113597530A (en) * | 2019-03-21 | 2021-11-02 | 昕诺飞控股有限公司 | Adjustable light source holder, orientable spotlight and method for manufacturing same |
| CN113841002A (en) * | 2019-05-17 | 2021-12-24 | 昕诺飞控股有限公司 | Buried lighting device and subassembly thereof |
| CN113841002B (en) * | 2019-05-17 | 2024-05-24 | 昕诺飞控股有限公司 | Underground lighting equipment and subassembly thereof |
| CN111878740A (en) * | 2020-08-22 | 2020-11-03 | 深圳市元本室内建筑设计有限公司 | Indoor energy-saving lamp |
| CN111878740B (en) * | 2020-08-22 | 2021-07-06 | 深圳市元本室内建筑设计有限公司 | Indoor energy-saving lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2014273833A1 (en) | 2015-12-10 |
| CL2015003510A1 (en) | 2016-09-30 |
| SG11201509660QA (en) | 2015-12-30 |
| HK1223675A1 (en) | 2017-08-04 |
| WO2014190379A9 (en) | 2016-01-07 |
| EP3004734A1 (en) | 2016-04-13 |
| WO2014190379A1 (en) | 2014-12-04 |
| EP3004734A4 (en) | 2017-12-20 |
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