CN104344264B - A kind of light is to adjustable LED lamp - Google Patents
A kind of light is to adjustable LED lamp Download PDFInfo
- Publication number
- CN104344264B CN104344264B CN201410690780.7A CN201410690780A CN104344264B CN 104344264 B CN104344264 B CN 104344264B CN 201410690780 A CN201410690780 A CN 201410690780A CN 104344264 B CN104344264 B CN 104344264B
- Authority
- CN
- China
- Prior art keywords
- substrate
- lifting column
- interior
- center
- transparent lifting
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/65—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction specially adapted for changing the characteristics or the distribution of the light, e.g. by adjustment of parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- 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
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- 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
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of light to adjustable LED lamp, including lamp socket, substrate, luminous body, transparent lifting column, fin, connector, lampshade, described substrate is by outer substrate, rotational structure and some interior substrates composition, interior substrate is connected with outer substrate by rotational structure, described transparent lifting column traverse adjustment hole, described outer substrate is connected with lamp socket by connector, connector is surround the hollow cylinder outside outer substrate, hollow space has fin, there is lift span at described lamp socket center, transparent lifting column upper end is in lift span, described transparent lifting column there is a groove, tooth bar is had in groove, tooth bar side has and tooth bar meshed gears, gear is connected with rotating shaft, rotating shaft along lift span radially across lamp socket, rotating shaft one end is connected with regulating wheel, described luminous body is uniformly distributed outside on substrate and interior substrate.The present invention by being arranged on mobilizable interior substrate center by transparent lifting column, and in regulating, the angle of substrate, regulates the direction of illumination of light, obtains the illumination condition needed.
Description
[technical field]
The present invention relates to the technical field of the technical field of illumination, particularly LED.
[background technology]
LED is progressively replacing traditional light fixture because of features such as efficient, energy-conservation, life-span length, and application surface is wider.But the light that LED sends can only be propagated along positive direction, light can not well be dispersed toward all directions, it is necessary to the direction of propagation of light is adjusted, and which has limited the application in some occasion such as LED.
[summary of the invention]
The purpose of the present invention solves the problems of the prior art exactly, it is proposed to a kind of light is to adjustable LED lamp, it is possible to makes the light direction that LED sends adjustable, makes illuminating effect reach perfect condition.
For achieving the above object, the present invention proposes a kind of light to adjustable LED lamp, including lamp socket, substrate, luminous body, transparent lifting column, fin, connector, lampshade, described substrate is by outer substrate, rotational structure and some interior substrates composition, interior substrate is connected with outer substrate by rotational structure, there is adjustment hole at interior baseplate assembly center, described rotational structure is made up of center-pole and rotatable lamella, center-pole is connected with outer substrate, center-pole is blocked in rotatable lamella one end, interior substrate is blocked in one end, described transparent lifting column traverse adjustment hole, transparent lifting column is the assembly of two round platforms, round platform is the structure that big one end, one end, cross section is little, the little side of round platform is at transparent lifting column center, described outer substrate is connected with lamp socket by connector, connector is surround the hollow cylinder outside outer substrate, hollow space has fin, fin one end exposes in atmosphere through lamp socket, there is lift span at described lamp socket center, transparent lifting column upper end is in lift span, described transparent lifting column there is a groove, tooth bar is had in groove, tooth bar side has and tooth bar meshed gears, gear is connected with rotating shaft, rotating shaft along lift span radially across lamp socket, rotating shaft one end is connected with regulating wheel, described luminous body is uniformly distributed outside on substrate and interior substrate.
As preferably, described substrate is octagon or circle, and each interior substrate shape is equivalently-sized, forms an octagon.
As preferably, described luminous body substrate outside forming 1～5 concentric circular, luminous body forms 1～5 concentric circular on interior substrate, and luminous body quantity on each interior substrate and distributing position are identical.
As preferably, described fin forms 1～4 concentric circular.
As preferably, the top round platform of described transparent lifting column is more than bottom round platform, and groove is vertically distributed on transparent lifting column, and tooth bar height is less than the degree of depth of groove, and wheel and rack is parallel.
As preferably, described rotatable lamella takes the shape of the letter U, and U-shaped open side blocks interior substrate, the hole bottom center-pole traverse rotatable lamella U-shaped blind end.
Beneficial effects of the present invention: the present invention by being arranged on mobilizable interior substrate center by transparent lifting column, and in regulating, the angle of substrate, regulates the direction of illumination of light, obtains the illumination condition needed；Connector is the cylinder of hollow, improve heat-dissipating space, hollow space has fin, fin is concentric circular distribution, fin one end exposes in atmosphere through lamp socket, it is possible to effectively distribute heat in air, and heat radiation is uniformly, whole LED etc. is made to be in good illumination temperature, it is ensured that illuminating effect；Luminous body is concentric circular distribution, it is possible to make illuminating effect uniform；Transparent lifting column is designed as transparent configuration, it is to avoid lighting blind zone, improves illuminating effect.
Inventive feature and advantage will be described in detail in conjunction with accompanying drawing by embodiment.
[accompanying drawing explanation]
Fig. 1 is a kind of light of the present invention to the front view of adjustable LED lamp；
Fig. 2 is a kind of light of the present invention substrate top view to adjustable LED lamp；
Fig. 3 is a kind of light of the present invention transparent lifting column right view to adjustable LED lamp；
Fig. 4 is a kind of light of the present invention transparent lifting column sectional view to adjustable LED lamp；
Fig. 5 is a kind of light of the present invention bascule sectional view to adjustable LED lamp.
In figure: in 1-lamp socket, 2-substrate, 3-connector, 4-lampshade, the transparent lifting column of 5-, 6-luminous body, 7-fin, 11-lift span, 21-outer substrate, 22-, substrate, 23-rotational structure, 24-adjustment hole, 26-center-pole, 27-rotatable lamella, 51-groove, 52-tooth bar, 53-gear, 54-rotating shaft, 55-regulate wheel.
[detailed description of the invention]
Consult Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, one light of the present invention is to adjustable LED lamp, including lamp socket 1, substrate 2, luminous body 6, transparent lifting column 5, fin 7, connector 3, lampshade 4, described substrate 2 is by outer substrate 21, rotational structure 23 and some interior substrates 22 form, interior substrate 22 is connected with outer substrate 21 by rotational structure 23, there is adjustment hole 24 at interior substrate 22 assembly center, described rotational structure 23 is made up of center-pole 26 and rotatable lamella 27, center-pole 26 is connected with outer substrate 21, center-pole 26 is blocked in rotatable lamella 27 one end, interior substrate 22 is blocked in one end, described transparent lifting column 5 traverse adjustment hole 24, transparent lifting column 5 is the assembly of two round platforms, round platform is the structure that big one end, one end, cross section is little, the little side of round platform is at transparent lifting column 5 center, described outer substrate 21 is connected with lamp socket 1 by connector 3, connector 3 is surround the hollow cylinder outside outer substrate 21, hollow space has fin 7, fin 7 one end exposes in atmosphere through lamp socket 1, there is lift span 11 at described lamp socket 1 center, transparent lifting column 5 upper end is in lift span 11, described transparent lifting column 5 has a groove 51, tooth bar 52 is had in groove 51, tooth bar 52 side has and tooth bar meshed gears 53, gear 53 is connected with rotating shaft 54, rotating shaft 54 along lift span radially across lamp socket 1, rotating shaft 54 one end is connected with regulating wheel 55, described luminous body 6 is uniformly distributed outside on substrate 21 and interior substrate 22, described substrate 2 is rounded, each interior substrate 22 geomery is identical, form an octagon, described luminous body 6 substrate 21 outside forms 1 circle, luminous body 6 forms 1 circle on interior substrate 22, the luminous body 6 quantity on each interior substrate 22 and distributing position are identical, described fin 7 forms 2 concentric circulars, the top round platform of described transparent lifting column 5 is more than bottom round platform, groove 51 is vertically distributed on transparent lifting column 5, tooth bar 52 height is less than the degree of depth of groove 51, gear 53 is parallel with tooth bar 52, described rotatable lamella 27 takes the shape of the letter U, U-shaped open side blocks interior substrate 22, the hole in center-pole 26 traverse rotatable lamella 27U Shape closed bottom portion.
Work process of the present invention:
One light of the present invention is to adjustable LED lamp in the course of the work, in the outer substrate 21 of circle and 8 pieces, the octagon of substrate 22 composition all there is a circle luminous body 6, make illumination comparatively uniform, transparent lifting column 5 intersection and the outer substrate 21 of two round platforms when same level, interior substrate 22 also with outer substrate 21 in same level, rotate and regulate wheel 55, transparent lifting column 5 is risen or fallen, owing to interior substrate 22 is to be connected with outer substrate by rotational structure 23, interior substrate 22 can change angle along with transparent rising or falling of lifting column 5, when transparent lifting column 5 rises, interior substrate 22 upwards caves in, when transparent lifting column 5 declines, interior substrate 22 is downwardly projecting, change along with interior substrate 22 angle, direction of illumination also changes therewith accordingly, reach desirable illumination condition, due to connector 3 hollow, heat-dissipating space is high, fin 7 one end that 2 circles are distributed in concentric circular is at connector 3 hollow space, one end exposes in an atmosphere, heat radiation is uniformly, good heat dissipation effect, transparent lifting column 5 is transparent configuration, core also can be illuminated, avoid lighting blind zone.
Above-described embodiment is the description of the invention, is not limitation of the invention, any scheme after simple transformation of the present invention is belonged to protection scope of the present invention.
Claims (3)
1. a light is to adjustable LED lamp, it is characterized in that: include lamp socket (1), substrate (2), luminous body (6), transparent lifting column (5), fin (7), connector (3), lampshade (4), described substrate (2) is by outer substrate (21), rotational structure (23) and some interior substrates (22) composition, interior substrate (22) is connected with outer substrate (21) by rotational structure (23), there is adjustment hole (24) at interior substrate (22) assembly center, described rotational structure (23) is made up of center-pole (26) and rotatable lamella (27), center-pole (26) is connected with outer substrate (21), center-pole (26) is blocked in rotatable lamella (27) one end, interior substrate (22) is blocked in one end, described transparent lifting column (5) traverse adjustment hole (24), transparent lifting column (5) is the assembly of two round platforms, round platform is the structure that big one end, one end, cross section is little, the little side of round platform is at transparent lifting column (5) center, described outer substrate (21) is connected with lamp socket (1) by connector (3), connector (3) is the hollow cylinder surrounding outer substrate (21) outside, hollow space has fin (7), fin (7) one end exposes in atmosphere through lamp socket (1), there is lift span (11) at described lamp socket (1) center, transparent lifting column (5) upper end is in lift span (11), described transparent lifting column (5) there is a groove (51), tooth bar (52) is had in groove (51), tooth bar (52) side has and tooth bar meshed gears (53), gear (53) is connected with rotating shaft (54), rotating shaft (54) along lift span radially across lamp socket (1), rotating shaft (54) one end is connected with regulating wheel (55), described luminous body (6) is uniformly distributed outside on substrate (21) and interior substrate (22)；Described substrate (2) is in octagon or circle, and each interior substrate (22) geomery is identical, forms an octagon；Upper 1～5 concentric circular of composition of described luminous body (6) substrate outside (21), luminous body (6) is at upper 1～5 concentric circular of composition of interior substrate (22), and the luminous body (6) quantity on each interior substrate (22) and distributing position are identical；Described fin (7) 1～4 concentric circular of composition.
2. light as claimed in claim 1 a kind of is to adjustable LED lamp, it is characterized in that: the top round platform of described transparent lifting column (5) is more than bottom round platform, groove (51) is vertically distributed on transparent lifting column (5), tooth bar (52) height is less than the degree of depth of groove (51), and gear (53) is parallel with tooth bar (52).
3. light as claimed in claim 1 a kind of is to adjustable LED lamp, it is characterized in that: described rotatable lamella (27) takes the shape of the letter U, U-shaped open side blocks interior substrate (22), the hole bottom center-pole (26) traverse rotatable lamella (27) U-shaped blind end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410690780.7A CN104344264B (en) | 2014-11-25 | 2014-11-25 | A kind of light is to adjustable LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410690780.7A CN104344264B (en) | 2014-11-25 | 2014-11-25 | A kind of light is to adjustable LED lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104344264A CN104344264A (en) | 2015-02-11 |
| CN104344264B true CN104344264B (en) | 2016-06-29 |
Family
ID=52500457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410690780.7A Expired - Fee Related CN104344264B (en) | 2014-11-25 | 2014-11-25 | A kind of light is to adjustable LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104344264B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578877A (en) * | 2019-10-14 | 2019-12-17 | 深圳市尚为照明有限公司 | Inspection working lamp |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20004070U1 (en) * | 2000-03-03 | 2000-07-06 | Wts Kereskedelmi Es Szolgaltat | Lighting fixtures for wet rooms of all kinds |
| JP2010123539A (en) * | 2008-11-21 | 2010-06-03 | Panasonic Electric Works Co Ltd | Luminaire |
| KR20100107619A (en) * | 2009-03-26 | 2010-10-06 | (주)신에너지 | Led street lamp for tilting led lamp |
| CN201787438U (en) * | 2010-08-20 | 2011-04-06 | 珠海市集利发展有限公司 | LED spot lamp with continuous adjustable wide angle |
| AT12763U1 (en) * | 2011-04-29 | 2012-11-15 | Tridonic Gmbh & Co Kg | LED BULBS |
| CN102840490B (en) * | 2012-09-25 | 2017-04-19 | 上海三思电子工程有限公司 | Light emitting diode (LED) illuminating lamp with circular light spot changed to be ellipse light spot and optical designing method |
| CN202791819U (en) * | 2012-09-27 | 2013-03-13 | 蔡凌 | Light-emitting diode (LED) light source with beam angle adjustable |
| CN103982824A (en) * | 2014-05-28 | 2014-08-13 | 昆山生态屋建筑技术有限公司 | Reflector lamp provided with hemispheric diffusion shell and adjustable in angle |
| CN204313037U (en) * | 2014-11-25 | 2015-05-06 | 嘉兴并升照明电器有限公司 | A kind of light is to adjustable LED lamp |
-
2014
- 2014-11-25 CN CN201410690780.7A patent/CN104344264B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104344264A (en) | 2015-02-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104344264B (en) | A kind of light is to adjustable LED lamp | |
| CN204313037U (en) | A kind of light is to adjustable LED lamp | |
| CN106641903B (en) | LED down lamp with rotating structure and implementation method thereof | |
| CN203162612U (en) | Novel LED lamp with adjustable light-emitting angle | |
| CN204494248U (en) | A kind of LED decorative lamp | |
| CN203857370U (en) | Angle-adjustable lamp | |
| CN204717481U (en) | A kind of LED warning lamp with lens ring | |
| CN203963583U (en) | A kind of bulb lamp | |
| CN204611538U (en) | LED anti-dazzle panel light | |
| CN102803843A (en) | Lighting Device | |
| CN204114740U (en) | Led lamp | |
| CN203718550U (en) | Corner lamp with adjustable reflective light | |
| CN204717584U (en) | A kind of LED warning lamp with the reflective dish of annular | |
| DE202017105382U1 (en) | Novel LED light bulb | |
| CN203249047U (en) | LED bulb lamp | |
| CN204420884U (en) | A kind of environmental protection revolving light | |
| CN203686963U (en) | LED (light emitting diode) heat radiating lampshade | |
| CN207262070U (en) | One kind heat dissipation glare prevention LED lamp | |
| CN206398456U (en) | A kind of multi-functional LED desk lamp | |
| CN204358459U (en) | Bulb lamp | |
| CN205316112U (en) | Be favorable to improving ball bubble lamp of radiating effect | |
| CN204328685U (en) | A kind of high power LED projector | |
| CN105066025A (en) | LED adjustable floor lamp | |
| CN207471348U (en) | Fan blade type pendent lamp | |
| CN203322789U (en) | Three-light-source component for shadowless lamps and shadowless lamp with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20181125 |