CN102497708B - Adjustable LED illuminating lamp - Google Patents

Adjustable LED illuminating lamp Download PDF

Info

Publication number
CN102497708B
CN102497708B CN201110445872.5A CN201110445872A CN102497708B CN 102497708 B CN102497708 B CN 102497708B CN 201110445872 A CN201110445872 A CN 201110445872A CN 102497708 B CN102497708 B CN 102497708B
Authority
CN
China
Prior art keywords
lampshade
lamp
lamp holder
led
power 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.)
Active
Application number
CN201110445872.5A
Other languages
Chinese (zh)
Other versions
CN102497708A (en
Inventor
钟玮
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.)
Shanghai Gaoyu Information Technology Co., Ltd.
Original Assignee
SHANGHAI GAOYU INFORMATION 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 SHANGHAI GAOYU INFORMATION TECHNOLOGY Co Ltd filed Critical SHANGHAI GAOYU INFORMATION TECHNOLOGY Co Ltd
Priority to CN201110445872.5A priority Critical patent/CN102497708B/en
Publication of CN102497708A publication Critical patent/CN102497708A/en
Application granted granted Critical
Publication of CN102497708B publication Critical patent/CN102497708B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention relates to the illumination field, more specifically relating to an LED illuminating lamp whose radial illumination direction can be adjusted. The LED illuminating lamp comprises a lampshade, a lamp holder body, LEDs and a light modulation switch. The LED illuminating lamp is characterized in that: a center of a right side of the lamp holder body is provided with a lamp holder power supply conducting strip, an interior of the lamp holder body is a cavity structure, an exterior of the lamp holder body is provided with conductive helicoids, a left side of the lamp holder body is provided with a standstill locking bump structure and a lamp holder sleeve which are connected through internal and external screws, a cavity of the lamp holder sleeve is provided with an up and down lampshade shaft, after the lampshade is inserted into the lampshade shaft, the lampshade is provided with a screw locking and fixing structure, the lampshade is internally provided with luminescent plates of a small power LED and a large power LED, and the lampshade is provided with the light modulation switch. Compared with the prior art, the invention has the following advantages that: the LED illuminating lamp has the characteristics of simple operation, high efficiency and energy saving, light collection illumination and floodlight illumination are effectively combined, visual fatigue caused by light concentration in using is reduced, a needed illumination direction can be radically rotated through rotating the lampshade of the lamp, locking and positioning can be carried out by using the screws or the helicoids, and the lamp is suitable for a radial illumination requirement.

Description

A kind of adjustable LED lighting
[technical field]
The present invention relates to lighting field, be specifically related to a kind of LED lighting of adjustable radially illumination direction.
[background technology]
LED be called as the 4th generation lighting source or green light source, utilize LED lighting, it is a kind of semiconductor solid luminescence device, there is the features such as energy-saving and environmental protection, the life-span is long, volume is little, can be widely used in the fields such as various indications, demonstration, decoration, backlight, general lighting and urban landscape.
At present, adjustable LED lighting relates to three aspects: 1. adjustable brightness; 2. direction-adjustable, angle; 3. adjustable radiation response.
Domestic patent CN 202074310U discloses a kind of LED light fixture of adjustable radiation response, the astigmatism plate that comprises halfpace structure lampshade, sealing side cover, LED mount pad, replaceable structure, utilize illuminating effect that the astigmatism plate of different-thickness produces varying strength to meet different demands, but the astigmatism plate that needs user's self-changeable different-thickness, complex operation, and cannot know for sure the radiation response corresponding to astigmatism plate of each thickness of user, to having difficulties in the selection of astigmatism plate thickness.
[summary of the invention]
The object of the invention is to solve the deficiencies in the prior art, a kind of floodlighting easy and simple to handle, existing and light harvesting illuminating effect are provided, fill up LED light source without the adjustable LED lighting of radiai adjustment deficiency again.
For achieving the above object, design a kind of adjustable LED lighting, comprise lampshade, Lamp holder base, LED, dimmer switch, it is characterized in that Lamp holder base right side central authorities are provided with lamp holder power conductive film, the inside of Lamp holder base is cavity structure, outside is provided with conduction bung flange, lamp body pedestal left side is provided with spline bump structure and the lamp sleeve that Inside and outside screw connects, in described lamp sleeve cavity, be provided with lower lamp shade axle, after lampshade insertion lampshade axle, be provided with screw and only fasten structure, in described lampshade, be provided with the luminous plaque of low-power LED and great power LED, lampshade is provided with dimmer switch, Lamp holder base is provided with adjustable radially illumination direction fastening screw or bung flange.
In luminous plaque, one end of power line connects the anode of low-power LED 1, several low-power LEDs of connecting on the negative electrode of low-power LED 1, on negative electrode after LED1 anode is connected to several LED, in parallel several are equidistantly arranged, the same number of low-power LED, low-power LED negative electrode after connection in series-parallel is provided with two lead-in wires, the anode of a lead-in wire series connection great power LED 5, several great power LEDs of connecting on the negative electrode of great power LED 5, the negative electrode of several great power LEDs is connected with the other end of power line, and tap one end connects dimmer switch one end, the dimmer switch other end connects another root lead-in wire on the low-power LED negative electrode after connection in series-parallel, described low-power LED, great power LED is arranged on lamp luminescence plate, great power LED is equidistantly arranged above and below in the central authorities of luminous plaque, low-power LED is equidistantly arranged above and below and the surrounding of great power LED is set, luminous plaque is provided with the cover plate that corresponding low-power LED floodlight mirror and great power LED light harvesting add lens and forms.
In lamp installation, after conventional light fixture lamp holder, the lampshade radial rotary of rotatable this light fixture of adjusting, to required illumination direction, stops tightening position with screw or bung flange.
Luminous plaque be shaped as rectangle or square or circle or ellipse or triangle.
Screw only fastens structure lampshade and inserts after lampshade axle, with three grub screws, along cover body shape, equidistantly arranges and fixes up and down, then after preferential direction, uses and only fastens with the tight screw of stopping of handle, or only fasten with bung flange.
Spline bump structure is on Lamp holder base, to be provided with outside nut, connects the disk of two internal threads on outside nut, and disk is provided with salient point, and two salient points guarantee that lampshade is non-slip when rotated, guarantee lampshade screwing and regulating on Lamp holder base.
Compared with prior art, that its advantage is is easy and simple to handle, energy-efficient, effectively light harvesting illumination and floodlighting are combined, and reduces light while using and concentrates and cause visual fatigue, has filled up LED light source without the deficiency of bulb radially.
[accompanying drawing explanation]
Fig. 1 is embodiment of the present invention Lamp holder base structural representation;
Fig. 2 is embodiment of the present invention Lamp holder base structure left view;
Fig. 3 is embodiment of the present invention Lamp holder base structure right view;
Fig. 4 is embodiment of the present invention lampshade surface structure schematic diagram;
Fig. 5 is embodiment of the present invention lampshade internal structure schematic diagram;
Fig. 6 is embodiment of the present invention lamp holder priming illumination direction structure schematic diagram;
Fig. 7 is embodiment of the present invention lamp holder priming illumination direction structure schematic diagram;
In figure, 1. lampshade part troughs of belt insertion axle 2. lampshade axle 3. lamp sleeves 4. stop tight screw 5. grub screw 6. spline salient point 7. lamp holders conduction bung flange 8. conducting strip of lamp holder 9. lampshade shells.
[specific embodiment]
Below in conjunction with accompanying drawing, the present invention will be further described.
Referring to Fig. 1, embodiment of the present invention Lamp holder base right side central authorities are provided with lamp holder power conductive film 8, the inside of Lamp holder base is cavity structure, outside is provided with conduction bung flange 7, lamp body pedestal left side is provided with spline bump structure 6 and the lamp sleeve 3 that Inside and outside screw connects, and in described lamp sleeve 3 cavitys, is provided with lower lamp shade axle 2, and lampshade inserts the lampshade axle 2 rear screws that are provided with and only fastens structure 4, the luminous plaque that is provided with low-power LED and great power LED in described lampshade, lampshade is provided with dimmer switch.
Referring to Fig. 3, spline bump structure is on Lamp holder base, to be provided with outside nut, connects the disk of two internal threads on outside nut, and disk is provided with 6, two salient points of salient point 6 and guarantees that lampshade is non-slip when rotated, guarantees lampshade screwing and regulating on Lamp holder base.
Referring to Fig. 4, embodiment of the present invention lampshade, comprises lampshade shell 10, stops tight screw 4 and lampshade conduction bung flange 9, and lampshade shell 10 is hollow structure, and inner chamber is provided with luminous plaque, and lampshade shell 10 ends connect lampshade conduction sieve 9, and lampshade conduction sieve 9 connects lampshade axle.
Referring to Fig. 5, embodiment of the present invention lampshade internal illumination plate adopts circular configuration, and great power LED is equidistantly arranged above and below in the central authorities of luminous plaque, and low-power LED is equidistantly arranged above and below in the surrounding of great power LED, forms circle configurations.
Use step:
1. lamp holder inserts after lampshade axle, with three grub screws, fixes, and it can be rotated and can not deviate from, and has with the tight screw of stopping of handle and only fasten after preferential direction.
2. lampshade screws on after lamp holder, mixes up direction of illumination and only fastens with bung flange.

Claims (5)

1. an adjustable LED lighting, comprise lampshade, Lamp holder base, LED, dimmer switch, it is characterized in that Lamp holder base right side central authorities are provided with lamp holder power conductive film, the inside of Lamp holder base is cavity structure, outside is provided with conduction bung flange, lamp body pedestal left side is provided with spline bump structure and the lamp sleeve that Inside and outside screw connects, in described lamp sleeve cavity, be provided with lower lamp shade axle, after lampshade insertion lampshade axle, be provided with screw and only fasten structure, the luminous plaque that is provided with low-power LED and great power LED in described lampshade, lampshade is provided with dimmer switch, in luminous plaque, one end of power line connects the anode of low-power LED 1, several low-power LEDs of connecting on the negative electrode of low-power LED 1, on negative electrode after LED1 anode is connected to several LED, in parallel several are equidistantly arranged, the same number of low-power LED, low-power LED negative electrode after connection in series-parallel is provided with two lead-in wires, the anode of a lead-in wire series connection great power LED 5, several great power LEDs of connecting on the negative electrode of great power LED 5, the negative electrode of several great power LEDs is connected with the other end of power line, and tap one end connects dimmer switch one end, the dimmer switch other end connects another root lead-in wire on the low-power LED negative electrode after connection in series-parallel, described low-power LED, great power LED is arranged on lamp luminescence plate, great power LED is equidistantly arranged above and below in the central authorities of luminous plaque, low-power LED is equidistantly arranged above and below and the surrounding of great power LED is set, luminous plaque is provided with the cover plate that corresponding low-power LED floodlight mirror and great power LED light harvesting add lens and forms.
2. a kind of adjustable LED lighting as claimed in claim 1, is characterized in that in lamp installation that, after conventional light fixture lamp holder, rotation regulates the lampshade radial rotary of this light fixture to required illumination direction, with screw or bung flange, stops tightening position.
3. a kind of adjustable LED lighting as claimed in claim 1, what it is characterized in that luminous plaque is shaped as rectangle or square or circle or ellipse or triangle.
4. a kind of adjustable LED lighting as claimed in claim 1, it is characterized in that spiral shell literary composition only fastens structure lampshade and inserts after lampshade axle, with three grub screws, along cover body shape, equidistantly arrange and fix up and down, then after preferential direction, use and only fasten with the tight screw of stopping of handle.
5. a kind of adjustable LED lighting as claimed in claim 1, it is characterized in that spline bump structure is on Lamp holder base, to be provided with outside nut, the disk that connects two internal threads on outside nut, disk is provided with salient point, two salient points guarantee that lampshade is non-slip when rotated, guarantee lampshade screwing and regulating on Lamp holder base.
CN201110445872.5A 2011-12-27 2011-12-27 Adjustable LED illuminating lamp Active CN102497708B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110445872.5A CN102497708B (en) 2011-12-27 2011-12-27 Adjustable LED illuminating lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110445872.5A CN102497708B (en) 2011-12-27 2011-12-27 Adjustable LED illuminating lamp

Publications (2)

Publication Number Publication Date
CN102497708A CN102497708A (en) 2012-06-13
CN102497708B true CN102497708B (en) 2014-04-02

Family

ID=46189484

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110445872.5A Active CN102497708B (en) 2011-12-27 2011-12-27 Adjustable LED illuminating lamp

Country Status (1)

Country Link
CN (1) CN102497708B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102901010B (en) * 2012-10-22 2016-06-08 上海量日光电科技有限公司 A kind of wall lamp

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050174769A1 (en) * 2003-02-20 2005-08-11 Gao Yong LED light bulb and its application in a desk lamp
CN201373623Y (en) * 2009-01-22 2009-12-30 东方电机控制设备有限公司 Combined secondary steam heat energy recovery device for conventional phase change heat exchanger of steam jet heat pump
US20100097798A1 (en) * 2008-10-22 2010-04-22 Caltraco International Limited LED light module for portable lighting
US20100219739A1 (en) * 2009-02-27 2010-09-02 Energyled Corporation Led light tube and its connector thereof
US20100238672A1 (en) * 2009-03-20 2010-09-23 Chi Mei Lighting Technology Corp. Light-emitting diode light bulb and application thereof
CN201983083U (en) * 2011-04-18 2011-09-21 深圳市旭光照明有限公司 LED bulb and lamp using same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005276466A (en) * 2004-03-23 2005-10-06 Matsushita Electric Ind Co Ltd Electric bulb type led light source
JP2007012288A (en) * 2005-06-28 2007-01-18 Toshiba Lighting & Technology Corp Lighting system and luminaire

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050174769A1 (en) * 2003-02-20 2005-08-11 Gao Yong LED light bulb and its application in a desk lamp
US20100097798A1 (en) * 2008-10-22 2010-04-22 Caltraco International Limited LED light module for portable lighting
CN201373623Y (en) * 2009-01-22 2009-12-30 东方电机控制设备有限公司 Combined secondary steam heat energy recovery device for conventional phase change heat exchanger of steam jet heat pump
US20100219739A1 (en) * 2009-02-27 2010-09-02 Energyled Corporation Led light tube and its connector thereof
US20100238672A1 (en) * 2009-03-20 2010-09-23 Chi Mei Lighting Technology Corp. Light-emitting diode light bulb and application thereof
CN201983083U (en) * 2011-04-18 2011-09-21 深圳市旭光照明有限公司 LED bulb and lamp using same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JP特开2005-276466A 2005.10.06
JP特开2007-12288A 2007.01.18

Also Published As

Publication number Publication date
CN102497708A (en) 2012-06-13

Similar Documents

Publication Publication Date Title
CN102497708B (en) Adjustable LED illuminating lamp
CN205261252U (en) Integral type light source
CN202812832U (en) High brightness LED down lamp with adjustable angle
CN202327976U (en) Solar-energy desk lamp
CN201680195U (en) LED tube light
CN203880525U (en) Angle-adjustable spotlight with semispherical diffusion cover
CN106168345A (en) A kind of environment-friendly and energy-saving lamp
WO2013013389A1 (en) Polyhedral lighting bulb
CN202140867U (en) Integrated tube light
CN202302818U (en) LED (light-emitting diode) lamp bulb easily radiating heat
CN202118578U (en) LED bulb with high radiating efficiency
CN204240193U (en) A kind of LED combination light source
CN204300736U (en) A kind of LED lamp
CN206419700U (en) A kind of LED bulb
CN202065701U (en) LED (light-emitting diode) fluorescent lamp
CN102966921B (en) Rotating bulb holder with reflective bulb
CN102705719A (en) Integrated down lamp
CN202419373U (en) High-power LED mining lamp
CN202674849U (en) Screwing turned-on/off flashlight
CN204127709U (en) A kind of LED daylight lamp
CN209130580U (en) A kind of exhibition cabinet lamp of small size
CN206310349U (en) A kind of LED spotlight with an automatic light meter
CN207246903U (en) A kind of bright fitted tube lamps of LED
CN201724098U (en) Mono-color LED dimming clamp lamp
CN207364701U (en) A kind of LED bulb easy to assembling

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
ASS Succession or assignment of patent right

Owner name: ZHONG WEI

Free format text: FORMER OWNER: SHI CHUNBIN

Effective date: 20140115

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 201105 MINHANG, SHANGHAI TO: 310003 HANGZHOU, ZHEJIANG PROVINCE

Free format text: CORRECT: INVENTOR; FROM: SHI CHUNBIN CHEN MEIYING TO: ZHONG WEI

TA01 Transfer of patent application right

Effective date of registration: 20140115

Address after: 310003 No. 335, Stadium Road, Xiacheng District, Zhejiang, Hangzhou

Applicant after: Zhong Wei

Address before: Shanghai city Minhang District HANGHUA 201105 village 497 101 room

Applicant before: Shi Chunbin

CB03 Change of inventor or designer information

Inventor after: Zhong Wei

Inventor before: Shi Chunbin

Inventor before: Chen Meiying

ASS Succession or assignment of patent right

Owner name: SHANGHAI GAOYU INFORMATION + TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: ZHONG WEI

Effective date: 20140219

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20140219

Address after: 200065, Room 302, room 218, Huayin Road, Shanghai, Putuo District, J

Applicant after: Shanghai Gaoyu Information Technology Co., Ltd.

Address before: 310003 No. 335, Stadium Road, Xiacheng District, Zhejiang, Hangzhou

Applicant before: Zhong Wei

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 310003 HANGZHOU, ZHEJIANG PROVINCE TO: 200065 PUTUO, SHANGHAI

GR01 Patent grant
C14 Grant of patent or utility model