CN106871092A - A kind of LED lamp cup - Google Patents
A kind of LED lamp cup Download PDFInfo
- Publication number
- CN106871092A CN106871092A CN201710179345.1A CN201710179345A CN106871092A CN 106871092 A CN106871092 A CN 106871092A CN 201710179345 A CN201710179345 A CN 201710179345A CN 106871092 A CN106871092 A CN 106871092A
- Authority
- CN
- China
- Prior art keywords
- lamp cup
- acrylic
- radiating
- section
- led
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- 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
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of LED lamp cup, including Lamp cup, and it is installed on the LED light source on the inside of Lamp cup；The Lamp cup is acrylic Lamp cup；The acrylic Lamp cup inner face offers multigroup louvre；A LED light source paster is posted at louvre described in every group in the acrylic Lamp cup inner side；The acrylic Lamp cup outer surface offers a plurality of deep trouth；The deep trouth inner side scribbles positive conductive coating and negative conductive coating；The conducting end of LED light source paster two is connected to positive conductive coating and negative conductive coating after being each passed through louvre；The acrylic Lamp cup outer surface is closely fitted with radiating overcoat；The acrylic Lamp cup afterbody and radiating overcoat afterbody are fixed to back cavity seat；LED lamp cup of the invention, light is softer, and realizes the Fast Installation of LED light source, and quick heat radiating, Lamp cup long service life are realized additionally by the radiating overcoat outside louvre cooperation.
Description
Technical field
The present invention relates to a kind of LED, and in particular to a kind of LED lamp cup, belong to LED technical field.
Background technology
LED lamp cup is mainly made up of Lamp cup body, LED light source, reflector and cover, with mercury-free is nontoxic, no electromagnetic pollution,
Without harm ray and the features such as energy-conserving and environment-protective, long service life；Such as Chinese Patent Application No.：201320721314.1, disclose
A kind of LED lamp cup, including thermal louver cup, the LED light source in heat radiation lamp cup body, reflector and protecgulum, in protecgulum
Lower end is provided with cantilever hooks, and draw-in groove is provided with the upper end-face edge of reflector, in buckling into draw-in groove by cantilever hooks, makes protecgulum and reflector
Snap connection integral；Mounting groove is provided with heat radiation lamp cup body, annular table is set in the upper end-face edge of mounting groove, in annular table
Connection through hole is provided with, the bottom surface of protecgulum is provided with screw, and LED light source is fastened on the bottom surface in mounting groove, then will
The protecgulum and reflector for connecting as one are put into mounting groove, and protecgulum is placed in annular table, by the spiral shell in connection through hole with screw
Screw is connect, protecgulum is connected with thermal louver cup, so that the installation of reflector and protecgulum is completed, integration assembling, assembling
Efficiency high.The thermal louver cup includes what some fin set around mounting groove and the front edge around thermal louver cup were set
Heat dissipating ring, excellent in heat dissipation effect；For another example Chinese Patent Application No.：201510999323.0, a kind of LED lamp cup, including connection are disclosed
The lamp holder of external power source, at least one LED light source, driving power supply, lamp housing, heat-radiating substrate, light cover, the lamp holder, driving power supply,
LED light source is sequentially connected electrically, and lamp housing is fixed on lamp holder, and in lamp housing, light cover is fixed on lamp housing heat-radiating substrate, the lamp
Shell is made up of cylindrical portion with conus portion, radiating groove is equably provided with the conus portion, on the inwall of the cylindrical portion of the lamp housing
Portion is equipped with anti-dazzle inner ring, and more than the 2/5 of its internal diameter size, the anti-dazzle inner ring is highly lamp to the height of the cylindrical portion of the lamp housing
1/4-the 1/5 of the cylindrical portion internal diameter size of shell；The cylindrical portion of lamp housing is designed to height enough and can deeply hide light source, reasonable altitudes
Anti-dazzle inner ring both can guarantee that the utilization rate of light, can effectively absorb and filter scattered veiling glare again, prevent people from producing spinning sensation；But its light
Line is not soft enough, and above-mentioned technical proposal using reflector and anti-dazzle inner ring cannot make light soft, and LED light source install
Cumbersome, it is not good enough to radiate in addition.
The content of the invention
To solve the above problems, the present invention proposes a kind of LED lamp cup, is filtered by astigmatism and light, makes light more
It is soft, and integral installation is simple, production efficiency is high, Lamp cup good heat dissipation effect.
LED lamp cup of the invention, including Lamp cup, and it is installed on the LED light source on the inside of Lamp cup；The Lamp cup is acrylic lamp
Cup；The acrylic Lamp cup inner face offers multigroup louvre；Pasted at louvre described in every group the acrylic Lamp cup inner side
There is a LED light source paster；The acrylic Lamp cup outer surface offers a plurality of deep trouth；The deep trouth inner side scribbles positive conductive painting
Layer and negative conductive coating；The conducting end of LED light source paster two be each passed through after louvre be connected to positive conductive coating and
Negative conductive coating；The acrylic Lamp cup outer surface is closely fitted with radiating overcoat；The acrylic Lamp cup afterbody and radiating
Overcoat afterbody is fixed to back cavity seat；The back cavity seat inner side is provided with LED drive circuit plate；The LED drive circuit plate leads to
Cross outer envelope curve and be connected respectively to positive conductive coating and negative conductive coating；The acrylic Lamp cup bottom offers screw thread mouth；
Acrylic light cover is rotary with the screw thread mouth；The acrylic Lamp cup includes small-bore section and heavy caliber section；And be made into integration in
Tilting section between small-bore section and heavy caliber section；The LED light source paster is installed on tilting section；Described small-bore section and inclination
Section outer surface is provided with reflecting coating；Acrylic Lamp cup coordinates reflecting coating, it is ensured that light is strengthened on upper strata, meanwhile, lead to
Cross heavy caliber section and light cover reaches preferably soft light effect.
Used as preferred technical scheme, the acrylic light cover is diverging lens.
Used as preferred technical scheme, the radiating overcoat coats small-bore section and tilting section periphery.
Used as preferred technical scheme, it is peripheral that the radiating overcoat coats small-bore section, tilting section and heavy caliber section.
As preferred technical scheme, put outside the radiating and be provided with spring safety fastener.
Used as preferred technical scheme, the acrylic Lamp cup inner face is provided with multiple rows of salient point.
Used as preferred technical scheme, the acrylic light cover includes the outsourcing fitted with heavy caliber section bottom outer edge
Layer；And it is made into integration the screw thread pipeline section in surrounding layer inner face.
Used as preferred technical scheme, the small-bore section of inner side is provided with salient point acrylic board.
Used as preferred technical scheme, the radiating overcoat and back cavity seat are welded and fixed.
Used as preferred technical scheme, the back cavity seat includes lower seat board；And it is combined on the exocoel shell outside lower seat board；Institute
Radiating overcoat is stated to be welded with lower seat board；The lower seat board is bolted with small-bore section of top.
Compared with prior art, LED lamp cup of the invention, the acrylic light cover and salient point by diverging lens is sub- for the present invention
Light can be carried out astigmatism by gram force plate, while whole Lamp cup is designed using acrylic, light is softer, and in acrylic lamp
Conductive layer is directly poured on cup, the Fast Installation of LED light source is realized, realized additionally by the radiating overcoat outside louvre cooperation
Quick heat radiating, Lamp cup long service life.
Brief description of the drawings
Fig. 1 is embodiments of the invention 1 and the structural representation of embodiment 3.
Fig. 2 is acrylic Lamp cup outer surface part structural representation of the invention.
Fig. 3 is the structural representation of embodiments of the invention 4.
Fig. 4 is the structural representation of embodiments of the invention 6.
Specific embodiment
Embodiment 1：
As depicted in figs. 1 and 2, LED lamp cup of the invention, including Lamp cup, and it is installed on the LED light source 2 on the inside of Lamp cup；The lamp
Cup is acrylic Lamp cup 1；The inner face of acrylic Lamp cup 1 offers multigroup louvre 6；The inner side of the acrylic Lamp cup 1 is in every
The paster of a LED light source 2 is posted at the group louvre；The outer surface of acrylic Lamp cup 1 offers a plurality of deep trouth 3；The depth
The inner side of groove 3 scribbles positive conductive coating 4 and negative conductive coating 5；The conducting end of 2 paster of the LED light source two is each passed through radiating
Positive conductive coating 4 and negative conductive coating 5 are connected to behind hole 6；It is outer that the outer surface of acrylic Lamp cup 1 is closely fitted with radiating
Set 7；The afterbody of acrylic Lamp cup 1 and the radiating afterbody of overcoat 7 are fixed to back cavity seat 8；The inner side of back cavity seat 8 is provided with
LED drive circuit plate 9；The LED drive circuit plate 9 is connected respectively to positive conductive coating 4 and negative conductive by outer envelope curve
Coating 5；The bottom of acrylic Lamp cup 1 offers screw thread mouth 10；Acrylic light cover 11 is rotary with the screw thread mouth 10；The Asia
Gram force Lamp cup 1 includes small-bore section 12 and heavy caliber section 14；And be made into integration between small-bore section 12 and heavy caliber section 14
Tilting section 13；The paster of the LED light source 2 is installed on tilting section 13；Described small-bore section 12 and the outer surface of tilting section 13 are provided with
Reflecting coating 15；Acrylic Lamp cup 1 coordinates reflecting coating 15, it is ensured that light is strengthened on upper strata, meanwhile, by heavy caliber section
Preferably soft light effect is reached with light cover.
Embodiment 2：
LED lamp cup of the invention, the acrylic light cover 11 is diverging lens.
Embodiment 3：
As shown in figure 1, LED lamp cup of the invention, the radiating overcoat 7 coats small-bore section 12 and tilting section 13 is peripheral.
Embodiment 4：
As shown in figure 3, LED lamp cup of the invention, the radiating overcoat 7 coats small-bore section 12, tilting section 13 and heavy caliber section
14 peripheries.
Wherein, it is provided with spring safety fastener on the radiating overcoat 7.
Embodiment 5：
LED lamp cup of the invention, the inner face of acrylic Lamp cup 1 is provided with multiple rows of salient point（It is not shown）.
Wherein, the acrylic light cover 11 includes the surrounding layer 16 fitted with heavy caliber section bottom outer edge；And a system
Into in the screw thread pipeline section 17 of surrounding layer inner face.
Embodiment 6：
As shown in figure 4, LED lamp cup of the invention, small-bore section 12 inner side is provided with salient point acrylic board 15.
The radiating overcoat 7 and back cavity seat 8 are welded and fixed.
The back cavity seat 8 includes lower seat board 18；And it is combined on the exocoel shell 19 outside lower seat board；It is described radiating overcoat 7 with
Lower seat board 18 is welded；The lower seat board 18 is fixed with small-bore section 12 top by bolt 20.
LED lamp cup of the invention, can be dissipated light by the acrylic light cover and salient point acrylic board of diverging lens
Light, while whole Lamp cup is designed using acrylic, light is softer, and directly pours conductive layer on acrylic Lamp cup, real
The Fast Installation of existing LED light source, quick heat radiating, Lamp cup service life are realized additionally by the radiating overcoat outside louvre cooperation
It is long.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (10)
1. a kind of LED lamp cup, including Lamp cup, and it is installed on the LED light source on the inside of Lamp cup；It is characterized in that：The Lamp cup is Asia
Gram force Lamp cup；The acrylic Lamp cup inner face offers multigroup louvre；The acrylic Lamp cup inner side is in radiating described in every group
A LED light source paster is posted at hole；The acrylic Lamp cup outer surface offers a plurality of deep trouth；The deep trouth inner side scribbles positive pole
Conductive coating and negative conductive coating；The conducting end of LED light source paster two is connected to positive conductive after being each passed through louvre
Coating and negative conductive coating；The acrylic Lamp cup outer surface is closely fitted with radiating overcoat；The acrylic Lamp cup afterbody
Back cavity seat is fixed to radiating overcoat afterbody；The back cavity seat inner side is provided with LED drive circuit plate；The LED drives electricity
Road plate is connected respectively to positive conductive coating and negative conductive coating by outer envelope curve；The acrylic Lamp cup bottom offers spiral shell
Line mouthful；Acrylic light cover is rotary with the screw thread mouth；The acrylic Lamp cup includes small-bore section and heavy caliber section；And a system
Into the tilting section between small-bore section and heavy caliber section；The LED light source paster is installed on tilting section；Described small-bore section and
Tilting section outer surface is provided with reflecting coating；The heavy caliber section outer surface is transparence.
2. LED lamp cup according to claim 1, is further characterized in that：The acrylic light cover is diverging lens.
3. LED lamp cup according to claim 1, is further characterized in that：The radiating overcoat coats small-bore section and inclines
Section periphery.
4. LED lamp cup according to claim 1, is further characterized in that：The radiating overcoat coats small-bore section, tilting section
With heavy caliber section periphery.
5. LED lamp cup according to claim 1, is further characterized in that：Put outside the radiating and be provided with spring safety fastener.
6. LED lamp cup according to claim 1, is further characterized in that：The acrylic Lamp cup inner face is provided with multiple rows of convex
Point.
7. LED lamp cup according to claim 1, is further characterized in that：The acrylic light cover includes and heavy caliber section bottom
The surrounding layer of portion's outer edge laminating；And it is made into integration the screw thread pipeline section in surrounding layer inner face.
8. LED lamp cup according to claim 1, is further characterized in that：The small-bore section of inner side is provided with sub- gram of salient point
Power plate.
9. LED lamp cup according to claim 1, is further characterized in that：The radiating overcoat and back cavity seat are welded and fixed.
10. LED lamp cup according to claim 1, is further characterized in that：The back cavity seat includes lower seat board；And be combined on
Exocoel shell outside lower seat board；The radiating overcoat is welded with lower seat board；The lower seat board passes through bolt with small-bore section of top
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710179345.1A CN106871092A (en) | 2017-03-23 | 2017-03-23 | A kind of LED lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710179345.1A CN106871092A (en) | 2017-03-23 | 2017-03-23 | A kind of LED lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106871092A true CN106871092A (en) | 2017-06-20 |
Family
ID=59172760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710179345.1A Pending CN106871092A (en) | 2017-03-23 | 2017-03-23 | A kind of LED lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106871092A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005340184A (en) * | 2004-04-30 | 2005-12-08 | Du Pont Toray Co Ltd | Led lighting apparatus |
| CN101666430A (en) * | 2009-07-24 | 2010-03-10 | 华南师范大学 | LED illuminating lamp |
| JP2012043706A (en) * | 2010-08-20 | 2012-03-01 | Toshiba Lighting & Technology Corp | Light-emitting device and lighting system |
| CN203240335U (en) * | 2013-04-08 | 2013-10-16 | 深圳市洲明科技股份有限公司 | LED (light-emitting diode) light source device |
| WO2016123789A1 (en) * | 2015-02-06 | 2016-08-11 | 远东科技大学 | Heat-conducting radiation substrate and reflective radiation heat-dissipating light-emitting part |
-
2017
- 2017-03-23 CN CN201710179345.1A patent/CN106871092A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005340184A (en) * | 2004-04-30 | 2005-12-08 | Du Pont Toray Co Ltd | Led lighting apparatus |
| CN101666430A (en) * | 2009-07-24 | 2010-03-10 | 华南师范大学 | LED illuminating lamp |
| JP2012043706A (en) * | 2010-08-20 | 2012-03-01 | Toshiba Lighting & Technology Corp | Light-emitting device and lighting system |
| CN203240335U (en) * | 2013-04-08 | 2013-10-16 | 深圳市洲明科技股份有限公司 | LED (light-emitting diode) light source device |
| WO2016123789A1 (en) * | 2015-02-06 | 2016-08-11 | 远东科技大学 | Heat-conducting radiation substrate and reflective radiation heat-dissipating light-emitting part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20191122 |
|
| AD01 | Patent right deemed abandoned |