CN107143763A - A kind of reflective LED lamp - Google Patents

A kind of reflective LED lamp Download PDF

Info

Publication number
CN107143763A
CN107143763A CN201710593396.9A CN201710593396A CN107143763A CN 107143763 A CN107143763 A CN 107143763A CN 201710593396 A CN201710593396 A CN 201710593396A CN 107143763 A CN107143763 A CN 107143763A
Authority
CN
China
Prior art keywords
led
lamp holder
lamp
lampshade
top surface
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
Application number
CN201710593396.9A
Other languages
Chinese (zh)
Inventor
梅永洁
熊言华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Europe Photoelectric Technology Co Ltd
Original Assignee
Anhui Europe Photoelectric Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Europe Photoelectric Technology Co Ltd filed Critical Anhui Europe Photoelectric Technology Co Ltd
Priority to CN201710593396.9A priority Critical patent/CN107143763A/en
Publication of CN107143763A publication Critical patent/CN107143763A/en
Pending legal-status Critical Current

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
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • 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
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/235—Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
    • 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
    • F21K9/68—Details of reflectors forming part of the light source
    • 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
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • F21V7/04—Optical design
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Abstract

The present invention relates to technical field of lamps, more particularly to a kind of reflective LED lamp.A kind of reflective LED lamp of the present invention, including：Lamp holder, the lampshade being connected with the lamp holder and the light source in the lampshade；The lampshade is in inverted bowl structure, including：The top surface of level and bottom surface and the side of connection top surface and two arcs of bottom surface；The light source includes：In horn-like mounting bracket, the flange for surrounding the mounting bracket bottom margin, the LED circuit board on the side of the mounting bracket, multiple LEDs in the LED circuit board；The top surface and the inner surface and the flange of side are all covered with reflecting layer on a side surface of the lamp holder；The light of LED is projected again by reflection by reflecting layer, the light flexibility of LED can be strengthened, the Consumer's Experience of LED is lifted.

Description

A kind of reflective LED lamp
Technical field
The present invention relates to technical field of lamps, more particularly to a kind of reflective LED lamp.
Background technology
With the development of lamp technology, LED is extremely popularized, and LED species is various, and performance also phase not to the utmost Together, but traditional LED operationally can directly send very dazzling light, the influence to eyesight is very big.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of reflective LED lamp, the light that can strengthen LED is flexible Property, lift LED Consumer's Experience.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of reflective LED lamp, including：Lamp holder, The lampshade and the light source in the lampshade being connected with the lamp holder；
The lampshade is in inverted bowl structure, including：The top surface of level and bottom surface and connection top surface and the two of bottom surface The side of arc；
The light source includes：In horn-like mounting bracket, surround the flange of the mounting bracket bottom margin, located at institute State the LED circuit board on the side of mounting bracket, multiple LEDs in the LED circuit board；
The top surface and the inner surface and the flange of side are all covered with instead on a side surface of the lamp holder Penetrate layer；
The lamp holder is connected with the top surface, the outer peripheral face of the lamp holder provided with install be provided with screw thread, the lamp holder with It is formed with and is electrically connected with the LED driver at the top of the LED driver that the LED circuit board is electrically connected with, the lamp holder Power connection.
The bottom surface is transparent, and side of the bottom surface away from the lamp holder is also covered with diaphragm.
The material in the reflecting layer is aluminium.
Advantage for present invention is with effect：A kind of reflective LED lamp of the present invention, including：Lamp holder and the lamp The connected lampshade of head and the light source in the lampshade；The lampshade is in inverted bowl structure, including：The top surface of level With bottom surface and the side of connection top surface and two arcs of bottom surface；The light source includes：In horn-like mounting bracket, surround The flange of the mounting bracket bottom margin, the LED circuit board on the side of the mounting bracket, located at LED electricity Multiple LEDs on the plate of road；The top surface and the inner surface and the flange of side are on a side surface of the lamp holder It is all covered with reflecting layer；The light of LED is projected again by reflection by reflecting layer, the light that can strengthen LED is flexible Property, lift the Consumer's Experience of LED.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structure chart of reflective LED lamp of the present invention；
In figure：Lamp holder 1, lampshade 2, light source 3, reflecting layer 4, top surface 21, bottom surface 22, side 23, diaphragm 24, mounting bracket 31st, flange 32, LED circuit board 33, LED 34, installation screw thread 11, LED driver 12, power connection 13.
Embodiment
Referring to Fig. 1, the present invention provides a kind of reflective LED lamp, including：Lamp holder 1, the lampshade being connected with the lamp holder 1 2 and the light source 3 in the lampshade 2；
The lampshade 2 is in inverted bowl structure, including：The top surface 21 of level and bottom surface 22 and connection top surface 21 and The side 23 of two arcs of bottom surface 22；
The light source 3 includes：In horn-like mounting bracket 31, the flange of the encirclement bottom margin of mounting bracket 31 32nd, the LED circuit board 33 on the side of the mounting bracket 31, multiple LEDs in the LED circuit board 33 34；
The top surface 21 and the inner surface and the flange 32 of side 23 are equal on a side surface of the lamp holder 1 Covered with reflecting layer 4；
The lamp holder 1 is connected with the top surface 21, and the outer peripheral face of the lamp holder 1, which is provided with, to be installed in screw thread 11, the lamp holder 1 Provided with the LED driver 12 being electrically connected with the LED circuit board 33, the top of the lamp holder 1 is formed with to be driven with the LED The power connection 13 that device 12 is electrically connected with.
Specifically, the bottom surface 22 is transparent, and side of the bottom surface 22 away from the lamp holder 1 is also covered with diaphragm 24。
Specifically, the material in the reflecting layer 4 is aluminium.
Specifically, reflective LED lamp of the invention is projected the light of LED by reflection by reflecting layer again, can Strengthen the light flexibility of LED, lift the Consumer's Experience of LED.
In order to improve the strength character of lampshade, extending its service life, (product being made than traditional material, it uses the longevity Life can extend more than 3 times), lampshade can be prepared by the following method：
1., raw material is weighed by following parts by weight：30 parts of chlorinated polyethylene rubber, 25 parts of EP rubbers, butadiene rubber 35 Part, 5 parts of magnesia, 7 parts of stearic acid, 5 parts of age resistor, 3 parts of vulcanizing agent, 3 parts of accelerator, 5 parts of fire retardant, 1 part of lubricant, levelling 2 parts of agent, 5 parts of reinforcing agent, 2 parts of cyclomulberrochromene, 5 parts of adhesive；
2., each raw material is sequentially added into mill, in being kneaded 60 minutes at 105 DEG C, composite particles are produced；
3., composite particles are added into mould, lampshade is obtained by injection molding.
The present invention is not limited to above-described embodiment, and embodiment is exemplary, it is intended to for explaining the present invention, and can not It is interpreted as limitation of the present invention.

Claims (3)

1. a kind of reflective LED lamp, it is characterised in that including：Lamp holder (1), the lampshade (2) being connected with the lamp holder (1) and set In the light source (3) in the lampshade (2)；
The lampshade (2) is in inverted bowl structure, including：The top surface (21) of level and bottom surface (22) and connection top surface (21) and bottom surface (22) two arcs side (23)；
The light source (3) includes：In horn-like mounting bracket (31), the flange of encirclement mounting bracket (31) bottom margin (32) it is LED circuit board (33), on the side of the mounting bracket (31), many in the LED circuit board (33) Individual LED (34)；
The inner surface and the flange (32) of the top surface (21) and side (23) are close to a side surface of the lamp holder (1) On be all covered with reflecting layer (4)；
The lamp holder (1) is connected with the top surface (21), and the outer peripheral face of the lamp holder (1) is provided with installation screw thread (11), the lamp It is provided with the top of the LED driver (12) being electrically connected with the LED circuit board (33), the lamp holder (1) and is formed with head (1) The power connection (13) being electrically connected with the LED driver (12).
2. reflective LED lamp as claimed in claim 1, it is characterised in that the bottom surface (22) is transparent, the bottom surface (22) side away from the lamp holder (1) is also covered with diaphragm (24).
3. reflective LED lamp as claimed in claim 1, it is characterised in that the material of the reflecting layer (4) is aluminium.
CN201710593396.9A 2017-07-20 2017-07-20 A kind of reflective LED lamp Pending CN107143763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710593396.9A CN107143763A (en) 2017-07-20 2017-07-20 A kind of reflective LED lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710593396.9A CN107143763A (en) 2017-07-20 2017-07-20 A kind of reflective LED lamp

Publications (1)

Publication Number Publication Date
CN107143763A true CN107143763A (en) 2017-09-08

Family

ID=59776438

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710593396.9A Pending CN107143763A (en) 2017-07-20 2017-07-20 A kind of reflective LED lamp

Country Status (1)

Country Link
CN (1) CN107143763A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201992572U (en) * 2010-11-24 2011-09-28 周礼书 Anti-dazzle LED lamp reflecting bowl and lamp
CN102610484A (en) * 2012-02-24 2012-07-25 太仓康茂电子有限公司 High-efficiency anti-glare vehicle light
CN203641932U (en) * 2013-11-29 2014-06-11 浙江捷成光电有限公司 Transparent glass LED bulb lamp
CN204717584U (en) * 2015-05-29 2015-10-21 刘志 A kind of LED warning lamp with the reflective dish of annular
CN105066003A (en) * 2015-08-27 2015-11-18 李先锋 Novel LED lamp
CN105674158A (en) * 2016-03-10 2016-06-15 漳州立达信灯具有限公司 Led down lamp
CN205331908U (en) * 2015-12-10 2016-06-22 冯雁宁 Reasonable LED lamp of grading
CN205979197U (en) * 2016-07-15 2017-02-22 佛山迈莱特照明科技有限公司 LED lamp with diffuse reflection cup

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201992572U (en) * 2010-11-24 2011-09-28 周礼书 Anti-dazzle LED lamp reflecting bowl and lamp
CN102610484A (en) * 2012-02-24 2012-07-25 太仓康茂电子有限公司 High-efficiency anti-glare vehicle light
CN203641932U (en) * 2013-11-29 2014-06-11 浙江捷成光电有限公司 Transparent glass LED bulb lamp
CN204717584U (en) * 2015-05-29 2015-10-21 刘志 A kind of LED warning lamp with the reflective dish of annular
CN105066003A (en) * 2015-08-27 2015-11-18 李先锋 Novel LED lamp
CN205331908U (en) * 2015-12-10 2016-06-22 冯雁宁 Reasonable LED lamp of grading
CN105674158A (en) * 2016-03-10 2016-06-15 漳州立达信灯具有限公司 Led down lamp
CN205979197U (en) * 2016-07-15 2017-02-22 佛山迈莱特照明科技有限公司 LED lamp with diffuse reflection cup

Similar Documents

Publication Publication Date Title
CN201425182Y (en) Novel LED lamp bulb
CN107143763A (en) A kind of reflective LED lamp
WO2015135327A1 (en) Full-direction illuminating standardized led bulb lamp
CN201885144U (en) Three-color LED traffic signal lamp
CN205938578U (en) Anti -explosion light -emitting diode (LED) lamp
CN201606751U (en) Safety LED spotlight
CN201363616Y (en) Tunnel lamp
CN107366854A (en) A kind of New LED platform lamp
CN202835116U (en) Daytime driving car light and car
CN110195832A (en) Embedded aid-to-navigation light
CN202469736U (en) Light emitting diode (LED) spotlight with 4.5W glass light cup
CN202927741U (en) Light emitting diode (LED) lamp diffuse reflection cup and LED lamp
CN202032418U (en) Embedded ceiling lamp
CN201731376U (en) LED reflector lamp
CN204254426U (en) A kind of novel modularized LED annular light source device
CN2937965Y (en) Combined LED door light switch of refrigerator
CN203703781U (en) LED (Light-Emitting Diode) lamp for machineshop trucks
CN206540015U (en) Led ceiling lamp
CN203686828U (en) Improved vehicle lamplight guide lighting ring
CN208457742U (en) A kind of multifunctional all ceiling lamp
CN206176068U (en) Integral type LED soft light
CN206488167U (en) Led ceiling lamp
CN208666862U (en) A kind of forward position panel assembly
CN209101109U (en) Waterproof LED lamp
CN206582787U (en) A kind of light fixture diffuser

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
RJ01 Rejection of invention patent application after publication

Application publication date: 20170908

RJ01 Rejection of invention patent application after publication