CN202001939U - LED (light-emitting diode) fan lamp - Google Patents

LED (light-emitting diode) fan lamp Download PDF

Info

Publication number
CN202001939U
CN202001939U CN2011200027769U CN201120002776U CN202001939U CN 202001939 U CN202001939 U CN 202001939U CN 2011200027769 U CN2011200027769 U CN 2011200027769U CN 201120002776 U CN201120002776 U CN 201120002776U CN 202001939 U CN202001939 U CN 202001939U
Authority
CN
China
Prior art keywords
blade base
light source
fan lamp
led
emitting diode
Prior art date
Application number
CN2011200027769U
Other languages
Chinese (zh)
Inventor
褚少伟
韩雪强
华桂潮
Original Assignee
英飞特光电(杭州)有限公司
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 英飞特光电(杭州)有限公司 filed Critical 英飞特光电(杭州)有限公司
Priority to CN2011200027769U priority Critical patent/CN202001939U/en
Application granted granted Critical
Publication of CN202001939U publication Critical patent/CN202001939U/en

Links

Abstract

The utility model discloses an LED (light-emitting diode) fan lamp, which comprises a mounting base, a rotating body and a plurality of rotating blades. The mounting base is used for fixedly mounting the fan lamp; the rotating body is mounted on the mounting base and is used for driving the rotating blades to rotate under the action of a motor; and LED baseplate light sources are internally arranged in the rotating blades, thus the illumination can be realized. By adopting the utility model, while the uniform surface light source illumination is provided, the heat radiation problem of the LED fan lamp can be better solved.

Description

A kind of light emitting diode fan lamp

Technical field

The utility model relates to the light emitting diode field, particularly relates to a kind of light emitting diode fan lamp.

Background technology

LED (Light Emitting Diode, light emitting diode) is a kind of semiconductor devices that can directly be converted into electricity visible light.LED is applied to the demonstration of indicator lamp, numeral and literal the earliest.Along with the appearance of White LED, in addition LED have that operating voltage is low, little power consumption, luminous efficiency height, long advantage of life-span, LED obtains application more and more widely in the general illumination field.The LED light fixture is the luminescent device of a kind of not only energy-conservation but also environmental protection, compares with conventional light source, and the LED light fixture is than incandescent lamp power saving 80%, than fluorescent lamp power saving 50%.

Existing fan lamp mostly is used for throwing light on, and the fan Just One Of Those Things kind outward appearance form of expression plays decoration function.

With reference to Fig. 1, be the fan lamp structure chart of prior art one.Fan lamp shown in Figure 1 comprises: fan flap seat 11 and lamp body 12.Described lamp body 12 comprises: pedestal 13, annular printed circuit board (PCB:Printed Circuit Board) 14, illuminator 15 and diffuser 16.When described fan lamp switch open, fan flap seat 11 rotates and lamp body 12 is realized illumination.

With reference to Fig. 2, be the fan lamp structure chart of prior art two.Fan lamp shown in Figure 2 comprises: ceiling fan 21 and annular blade surface source of light 22.Described ceiling fan 21 is a conventional fan, comprises a plurality of rotating vanes 23 and some other installing component.Described annular blade surface source of light 22 is fixed on the circumference that the side at the tip of a plurality of rotating vanes 23 of close ceiling fan 21 is connected.Described annular blade surface source of light 22 comprises: a plurality of led light sources 24, light source pedestal 25, transparent face mask 26.Described led light source 24 is illuminators of placing continuously, and only when these illuminators were in the preset range on the rotary reference circumference, ability made these illuminators luminous by light emission controller, and this illuminator of other positions all extinguishes.Fan lamp shown in Figure 2 can be intermittent luminous and extinguish and prevent that temperature from rising, and realizes heat radiation by led light source 24.

In sum, prior art one described fan lamp only is the simple combination of conventional fan and light fixture.Prior art two described fan lamps have increased the quantity that led light source 24 uses, and increase cost, and the illumination of this fan lamp only is the luminous of several fixed position point, can not form the area source of even illumination.

The utility model content

The purpose of this utility model provides a kind of light emitting diode fan lamp, can better solve the heat dissipation problem of led fan lamp when the uniform surface light source illumination is provided.

For achieving the above object, the utility model provides following scheme: a kind of light emitting diode fan lamp, and described fan lamp comprises: mounting seat, rotary body and several rotating vanes;

Described mounting seat is used for fixing installs described fan lamp; Described rotary body is installed on the described mounting seat, is used for driving described rotating vane and rotates under the effect of motor;

Described rotating vane is built-in with LED substrate light source, can realize illumination.

Preferably, described rotating vane comprises: the blade base that is connected with described rotary body, LGP, the first reflective device, panel, led light source, pcb board;

Described led light source is fixed on the described pcb board, constitutes described LED substrate light source;

Described blade base is the cell body of upper end open; Described panel covers the upper end open place of described blade base, constitutes a hollow cavity with described blade base;

Described LGP, the first reflective device and described LED substrate built-in light-source are in described hollow cavity; The described first reflective device is arranged between the inner bottom surface of described LGP and described blade base;

Described LED substrate light source is arranged in the gap between the madial wall of described LGP and described blade base.

Preferably, the shape of described LGP matches with the shape of described blade base, and the size of described LGP is less than the inside dimension of described blade base.

Preferably, described rotating vane also comprises the second reflective device;

The described second reflective device is arranged between the madial wall of described LED substrate light source and described blade base.

Preferably, described rotating vane comprises: the blade base, led light source, pcb board, the panel that are connected with described rotary body;

Described led light source is fixed on the described pcb board, constitutes described LED substrate light source;

Described blade base is the cell body of upper end open; Described panel covers the upper end open place of described blade base, constitutes a hollow cavity with described blade base;

Described LED substrate built-in light-source is on the inner bottom surface of described hollow cavity.

Preferably, described rotating vane also comprises: cooperate the optical element of installing with described led light source, be used for described led light source is carried out secondary light-distribution.

Preferably, described optical element is lens or reflector.

Preferably, the bottom surface of described blade base is plane or fin.

Preferably, described blade base is made by having preferably the material of heat dispersion.

Preferably, described fan lamp is ceiling fan, bracker fan or console mode fan.

According to the specific embodiment that the utility model provides, the utility model discloses following technique effect:

The described fan lamp of the utility model embodiment, its rotating vane is built-in with LED substrate light source, has illumination functions, the fan lamp that makes the utility model provide no longer only is the simple combination of traditional fan and light fixture, and the uniform surface light source illumination can be provided when well solving heat dissipation problem.The described fan lamp of present embodiment when rotating vane rotates and do not rotate, all can provide illuminating effect.Particularly when rotating vane rotated, it formed an area source illumination is provided, and existing good illuminating effect has certain heat sinking function again.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use among the embodiment below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the fan lamp structure chart of prior art one;

Fig. 2 is the fan lamp structure chart of prior art two;

Fig. 3 is the fan lamp structure chart of the utility model embodiment;

Fig. 4 is the rotating vane explosive view of the utility model embodiment one;

Fig. 5 is that the A of rotating vane shown in Figure 4 is to view;

Fig. 6 is the rotating vane explosive view of the utility model embodiment two;

Fig. 7 is the shape diagrammatic sketch of the rotating vane of another embodiment of the utility model.

The specific embodiment

Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.

The purpose of this utility model provides a kind of light emitting diode fan lamp, can better solve the heat dissipation problem of led fan lamp when the uniform surface light source illumination is provided.

For above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.

The described light emitting diode fan lamp of the utility model embodiment comprises: mounting seat, rotary body and several rotating vanes.

Described mounting seat is used for fixing installs described fan lamp; Described rotary body is installed on the described mounting seat, is used for driving described rotating vane and rotates under the effect of motor;

Described rotating vane is built-in with LED substrate light source, can realize illumination.

The described fan lamp of the utility model embodiment, its rotating vane is built-in with LED substrate light source, has illumination functions, the fan lamp that makes the utility model provide no longer only is the simple combination of traditional fan and light fixture, and the uniform surface light source illumination can be provided when well solving heat dissipation problem.The described fan lamp of present embodiment when rotating vane rotates and do not rotate, all can provide illuminating effect.Particularly when rotating vane rotated, it formed an area source illumination is provided, and existing good illuminating effect has certain heat sinking function again.

With reference to Fig. 3, be the fan lamp structure chart of the utility model embodiment.Described fan lamp comprises: mounting seat 31, rotary body 32 and several rotating vanes 33.

Fan lamp shown in Figure 3 is that example describes with the hanging mounted fan.Certainly the described fan lamp of the utility model embodiment is not limited only to this.

For hanging mounted fan lamp, described mounting seat 31 is specifically as follows the installation suspension rod, is used for described fan lamp is fixedly mounted on ceiling.Described rotary body 32 is used for driving described rotating vane 33 and rotates under the effect of motor.

Described rotating vane 33 is built-in with LED substrate light source, has illumination functions.

Specific implementation form to described rotating vane 33 describes in detail below.

With reference to Fig. 4 and Fig. 5, the A that is respectively the rotating vane explosive view of the utility model embodiment one and rotating vane shown in Figure 4 is to view.Described rotating vane 33 comprises: the blade base 331 that is connected with described rotary body 32, LGP 332, the first reflective device 330, panel 333, led light source 334, pcb board 335.

Wherein, described led light source 334 is welded on the described pcb board 335, constitutes described LED substrate light source.

In conjunction with Fig. 4 and Fig. 5 as can be known, described blade base 331 is foliaceous, is the cell body of a upper end open.Shown in Fig. 5 (A of Fig. 4 is to view), the longitudinal profile of described blade base 331 is a U type groove.Described blade base 331 hollows and upper end open.

Described panel 333 is the light-emitting plate of described rotating vane 33, and the shape of described panel 333 is identical with the shape at the upper end open place of described blade base 331, covers the upper end open place of described blade base 331.Described panel 333 constitutes a hollow cavity with described blade base 331.

Described LGP 332, first reflective device 330 and described LED substrate built-in light-source are in the hollow cavity that described panel 333 and described blade base 331 constitute.

Described LGP 332 is installed in the inside of described blade base 331, and the shape of described LGP 332 matches with the shape of described blade base 331 upper plenums, and the size of described LGP 332 is less than the inside dimension of described blade base 331.Concrete, described LGP 332 also is a foliaceous, its radially (as A-A1 direction among Fig. 4) size with as described in the radially inside dimension (cell body inside dimension) of blade base 331 identical, its laterally (as B-B1 direction among Fig. 5) size less than as described in the horizontal inside dimension of blade base 331.

Between the inner bottom surface of described LGP 332 and described blade base 331, be provided with the first reflective device 330, be used for the described LGP 332 of light reflected back that LED substrate light source is sent, strengthen the light extraction efficiency of described rotating vane 33.

Described LED substrate light source is arranged in the gap between the madial wall of described LGP 332 and described blade base 331.Preferably, can in the gap between the madial wall of described LGP 332 any sides and described blade base 331 described LED substrate light source be set, concrete, described LED substrate light source can be provided with one or more, can be provided with 4 at most.

As shown in Figure 4, among the utility model embodiment, be that example describes with two.Then described LED substrate light source can comprise the first substrate light source and the second substrate light source.The described first substrate light source and the second substrate light source are symmetricly set on the both sides of described LGP 332.In conjunction with Fig. 4 and shown in Figure 5, described LGP 332 is arranged on described blade base 331 bosom positions, and the size of described LGP 332 is less than the inside dimension of described blade base 331.Thereby, have certain clearance between the madial wall of described LGP 332 both sides and described blade base 331, the described first substrate light source and the second substrate light source just are separately positioned in the gap between the madial wall of described LGP 332 both sides and described blade base 331.

Certainly, in other embodiment of the utility model, also can include only a LED substrate light source, be arranged on any side of described LGP 332; Also can comprise four LED substrate light sources, be arranged on each side of described LGP 332.

Need to prove, the light direction that described LED substrate light source is set is an ecto-entad, the light that makes described LED substrate light source send enters described LGP 332, launches uniformly by the described first reflective device 330 and panel 333, realizes the illumination functions of described rotating vane 33.

Preferably, described rotating vane 33 can also comprise the second reflective device 336.The described second reflective device 336 is arranged between the madial wall of described LED substrate light source and described blade base 331.Need to prove that the number of the described second reflective device 336 is identical with the number of described LED substrate light source, be, between the madial wall of each described LED substrate light source and blade base 331, one second reflective device 336 is set all.

Still be that example describes, comprise two LED substrate light sources among Fig. 4 with Fig. 4, corresponding, comprise two described second reflective devices 336, be separately positioned between the madial wall of the described first substrate light source and the second substrate light source and described blade base 331.By the described second reflective device 336, can strengthen the light emission rate of described rotating vane 33 so that the light that LED substrate light source sends all enters described LGP 332.

Preferably, the described first reflective device 330 and/or the second reflective device 336 can be reflector or reflective membrane.

As shown in Figure 4, described pcb board 335 links to each other with driver 337, has through hole 339 on the described blade base 331.By described through hole 339, the input lead 338 of described driver 337 passes described rotating vane 33, links to each other with power supply interface in the described rotary body 32.

The described fan lamp of the utility model embodiment, its rotating vane 33 has illumination functions, makes the rotating vane 33 of this fan lamp when rotating or not rotating, and all can provide uniform illumination.When described rotating vane 33 rotated, because people's vision stops effect, this fan lamp formed the area source of a circle, has uniform illuminating effect.Simultaneously, because the rotation of rotating vane 33 causes air to flow, can improve the radiating effect of blade base 331 and LED substrate light source.

Preferably, described led light source 334 can adopt various forms of led light sources.When particularly adopting colored led light source, can also play the excellent decoration effect.

Described blade base 331 generally can be selected to have preferably the material of heat dispersion and be made.Aluminium etc. for example.

Preferably, the bottom surface of described blade base 331 (shown in C among Fig. 6) can be the plane; Also can be fin, further strengthen the radiating effect of this fan lamp.

With reference to Fig. 6, be the rotating vane explosive view of the utility model embodiment two.Described rotating vane 33 can comprise: the blade base 431, led light source 432, pcb board 433, the panel 435 that are connected with described rotary body 32.

Wherein, described led light source 432 is welded on the described pcb board 433, constitutes described LED substrate light source.

As shown in Figure 6, described blade base 431 is foliaceous, is the cell body of a upper end open, and its longitudinal profile is a U type groove.Described blade base 431 hollows and upper end open.

Described panel 435 is the light-emitting plate of described rotating vane 33, and the shape of described panel 435 is identical with the shape at the upper end open place of described blade base 431, covers the upper end open place of described blade base 431.Described panel 435 constitutes a hollow cavity with described blade base 431.

Described LED substrate built-in light-source is on the inner bottom surface of the hollow cavity that described panel 435 and described blade base 431 constitute.

As shown in Figure 6, described LED substrate light source is installed in the inside of described blade base 431, and the shape of the pcb board 433 of described LED substrate light source matches with the shape of described blade base 431.Concrete, described pcb board 433 also is a foliaceous, its radially (as A-A1 direction among Fig. 6) size with as described in the radially inside dimension (cell body inside dimension) of blade base 431 identical, its lateral dimension is identical with the horizontal inside dimension of described blade base 431.

As shown in Figure 6, described LED substrate light source is arranged in the hollow cavity of described blade base 431 and described panel 435 formations, and the light direction of the led light source 432 of described LED substrate light source is for from inside to outside, point to the direction of panel 435, the light that makes led light source 432 send can see through described panel 435 even outgoing, realizes the illumination functions of described rotating vane 33.

Preferably, described rotating vane 33 can also comprise optical element 434.Described optical element 434 cooperates installation with described led light source 432, is used for the light that described led light source 432 sends is carried out secondary light-distribution.

Preferably, described optical element 434 can be lens or reflector, and the light that can make LED substrate light source send is better launched by described panel 435, strengthens the light emission rate of described rotating vane 33.

As shown in Figure 6, described pcb board 433 links to each other with driver 436, has through hole 438 on the described blade base 431.By described through hole 438, the input lead 437 of described driver 436 passes described rotating vane 33, links to each other with power supply interface in the described rotary body 32.

The described fan lamp of the utility model embodiment, its rotating vane 33 has illumination functions, makes the rotating vane 33 of this fan lamp when rotating or not rotating, and all can provide uniform illumination.When described rotating vane 33 rotated, because people's vision stops effect, this fan lamp formed the area source of a circle, has uniform illuminating effect.Simultaneously, because the rotation of rotating vane 33 causes air to flow, can improve the radiating effect of blade base 431 and LED substrate light source.

Preferably, described led light source 432 can adopt various forms of led light sources.When particularly adopting colored led light source, can also play the excellent decoration effect.

Described blade base 431 generally can be selected to have preferably the material of heat dispersion and be made.Aluminium etc. for example.

Preferably, the bottom surface of described blade base 431 can be the plane; Also can be fin, further strengthen the radiating effect of this fan lamp.

Fan lamp shown in the utility model embodiment all has 4 described rotating vanes 33.In actual applications, the quantity of described rotating vane 33 can specifically be set according to actual needs.Simultaneously, the shape of described rotating vane 33 also is not limited to shape shown in Figure 4, and its shape also can specifically be set according to actual needs.For example, shape as shown in Figure 7.

Among the utility model embodiment, be that example describes with the hanging mounted fan, therefore described mounting seat 31 can be specially the installation suspension rod.Certainly, the described fan lamp of the utility model embodiment can also be specially bracker fan or console mode fan, at this moment, only need to select suitable mounting seat to get final product according to the characteristics of bracker fan or console mode fan, desk-top mount pad etc. for example, the way of realization of its rotating vane is described identical with the foregoing description, does not repeat them here.

More than to a kind of light emitting diode fan lamp provided by the utility model, be described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, part in specific embodiments and applications all can change.In sum, this description should not be construed as restriction of the present utility model.

Claims (10)

1. a light emitting diode fan lamp is characterized in that, described fan lamp comprises: mounting seat, rotary body and several rotating vanes;
Described mounting seat is used for fixing installs described fan lamp; Described rotary body is installed on the described mounting seat, is used for driving described rotating vane and rotates under the effect of motor;
Described rotating vane is built-in with LED substrate light source, can realize illumination.
2. light emitting diode fan lamp according to claim 1 is characterized in that, described rotating vane comprises: the blade base that is connected with described rotary body, LGP, the first reflective device, panel, led light source, pcb board;
Described led light source is fixed on the described pcb board, constitutes described LED substrate light source;
Described blade base is the cell body of upper end open; Described panel covers the upper end open place of described blade base, constitutes a hollow cavity with described blade base;
Described LGP, the first reflective device and described LED substrate built-in light-source are in described hollow cavity; The described first reflective device is arranged between the inner bottom surface of described LGP and described blade base;
Described LED substrate light source is arranged in the gap between the madial wall of described LGP and described blade base.
3. light emitting diode fan lamp according to claim 2 is characterized in that, the shape of described LGP matches with the shape of described blade base, and the size of described LGP is less than the inside dimension of described blade base.
4. light emitting diode fan lamp according to claim 2 is characterized in that, described rotating vane also comprises the second reflective device;
The described second reflective device is arranged between the madial wall of described LED substrate light source and described blade base.
5. light emitting diode fan lamp according to claim 1 is characterized in that, described rotating vane comprises: the blade base, led light source, pcb board, the panel that are connected with described rotary body;
Described led light source is fixed on the described pcb board, constitutes described LED substrate light source;
Described blade base is the cell body of upper end open; Described panel covers the upper end open place of described blade base, constitutes a hollow cavity with described blade base;
Described LED substrate built-in light-source is on the inner bottom surface of described hollow cavity.
6. light emitting diode fan lamp according to claim 5 is characterized in that, described rotating vane also comprises: cooperate the optical element of installing with described led light source, be used for described led light source is carried out secondary light-distribution.
7. light emitting diode fan lamp according to claim 6 is characterized in that, described optical element is lens or reflector.
8. according to each described light emitting diode fan lamp of claim 2 to 7, it is characterized in that the bottom surface of described blade base is plane or fin.
9. light emitting diode fan lamp according to claim 8 is characterized in that, described blade base is made by having preferably the material of heat dispersion.
10. according to each described light emitting diode fan lamp of claim 2 to 7, it is characterized in that described fan lamp is ceiling fan, bracker fan or console mode fan.
CN2011200027769U 2011-01-06 2011-01-06 LED (light-emitting diode) fan lamp CN202001939U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200027769U CN202001939U (en) 2011-01-06 2011-01-06 LED (light-emitting diode) fan lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200027769U CN202001939U (en) 2011-01-06 2011-01-06 LED (light-emitting diode) fan lamp

Publications (1)

Publication Number Publication Date
CN202001939U true CN202001939U (en) 2011-10-05

Family

ID=44704679

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200027769U CN202001939U (en) 2011-01-06 2011-01-06 LED (light-emitting diode) fan lamp

Country Status (1)

Country Link
CN (1) CN202001939U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102352996A (en) * 2011-10-25 2012-02-15 复旦大学 Flying saucer-like LED lamp system
CN102889482A (en) * 2012-09-18 2013-01-23 宁波兆隆光电科技有限公司 Small night lamp
CN103423692A (en) * 2013-07-12 2013-12-04 宁波佰迪照明科技股份有限公司 LED (light-emitting diode) lighting lamp
CN104819160A (en) * 2015-06-05 2015-08-05 周士志 Fan having animation effect

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102352996A (en) * 2011-10-25 2012-02-15 复旦大学 Flying saucer-like LED lamp system
CN102889482A (en) * 2012-09-18 2013-01-23 宁波兆隆光电科技有限公司 Small night lamp
CN102889482B (en) * 2012-09-18 2014-08-06 宁波兆隆光电科技有限公司 Small night lamp
CN103423692A (en) * 2013-07-12 2013-12-04 宁波佰迪照明科技股份有限公司 LED (light-emitting diode) lighting lamp
CN103423692B (en) * 2013-07-12 2016-02-17 宁波佰迪照明科技股份有限公司 A kind of LED light-emitting lamp
CN104819160A (en) * 2015-06-05 2015-08-05 周士志 Fan having animation effect

Similar Documents

Publication Publication Date Title
US8536807B2 (en) LED bulb
US20140177227A1 (en) Spherical lamp with easy heat dissipation
JP3185478U (en) Smart LED lamp that automatically changes the light color
CA2740601C (en) Lamp with appearance differentiated from its main illumination
CN202252976U (en) Lamp with wide-angle diffusion effect and photomask thereof
US20140301074A1 (en) Led lighting system, method, and apparatus
CN202253421U (en) Light source device
CN205227085U (en) Heat dissipation -type LED lamp
CN101893180B (en) LED lamp bulb
CN2911390Y (en) LED bulbs
KR100985474B1 (en) Led illumination unit using eco sensor
CN101608787B (en) LED flat lamp
WO2016177021A1 (en) 360-degree led light-emitting flame lamp
CN102062377A (en) Light emitting diode lamp
US9458970B2 (en) Lamp with LED light bulb
CN201014278Y (en) High power LED spherical lighting bulb
KR20090128697A (en) An illumination device
CN201819070U (en) Novel high power LED panel lamp
CN206145457U (en) Flame bubble lamp
CN201935009U (en) Circular panel light
CN105190166A (en) LED architectural luminaire having improved illumination characteristics
CN101446392A (en) LED light source module
CN202629707U (en) LED (Light-Emitting Diode) tube lamp
CN202613121U (en) Light emitting diode (LED) parabolic aluminized reflector (PAR) lamp
CN203868945U (en) Annular panel LED ceiling lamp

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
ASS Succession or assignment of patent right

Owner name: ZHEJIANG THINKLUX LIGHTING TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: INVENTRONICS (HANGZHOU), INC.

Effective date: 20130327

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20130327

Address after: Hangzhou City, Zhejiang province Binjiang District 315002 shore road 95 2 Building 3 layer

Patentee after: Thinklux (Zhejiang) Lighting Technology Co., Ltd.

Address before: Hangzhou City, Zhejiang province 310053 Binjiang District Dongxin Road No. 66 Oriental communication block D room 208

Patentee before: LED ONE (Hangzhou) Co., Ltd.

COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 310053 HANGZHOU, ZHEJIANG PROVINCE TO: 315002 HANGZHOU, ZHEJIANG PROVINCE

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20151109

Address after: 528226, Guangdong Province, Nanhai District, Foshan province Luo village, Guangdong new light industry base A8 Building 5 floor

Patentee after: New light sources re-invent industry center, associating Guangdong, Nanhai District Foshan City

Address before: Hangzhou City, Zhejiang province Binjiang District 315002 shore road 95 2 Building 3 layer

Patentee before: Thinklux (Zhejiang) Lighting Technology Co., Ltd.

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: 20111005

Termination date: 20180106