CN201326985Y - Tubular LED lamp convenient to replace - Google Patents
Tubular LED lamp convenient to replace Download PDFInfo
- Publication number
- CN201326985Y CN201326985Y CNU2008202043285U CN200820204328U CN201326985Y CN 201326985 Y CN201326985 Y CN 201326985Y CN U2008202043285 U CNU2008202043285 U CN U2008202043285U CN 200820204328 U CN200820204328 U CN 200820204328U CN 201326985 Y CN201326985 Y CN 201326985Y
- Authority
- CN
- China
- Prior art keywords
- pipe box
- lamp
- convenient
- led lamp
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
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
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- 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
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a tubular LED lamp which is convenient to replace, which comprises a lamp body, an LED light source which is arranged in the lamp body, and a lamp holder which is arranged on both ends of the lamp body and connected with the LED light source; the LED light source is arranged on a PCB; both ends of the PCB are power supply input ends which are electrically connected with the LED light source; and the lamp holder is jointed with the power supply input ends of the PCB to form electrical connection. Compared with the prior structure in which the lamp holder is connected with the LED light source by a lead wire, the lamp holder and the light source of the tubular LED lamp are directly jointed together to form the electrical connection, so that the installation, the replacement and the repairing of an LED fluorescent lamp as well as the replacement of a common fluorescent lamp with the LED light source become very convenient.
Description
Technical field
The utility model relates to a kind of light fixture, and particularly a kind of tubular LED light fixture belongs to the electric lighting field.
Background technology
Serious day by day along with energy crisis, the application of LED in the general environment illumination is more and more important.Under the unremitting effort for many years of countries in the world, white light LEDs has had significant progress, and has started the upsurge that one LED uses at lighting field, particularly aspect the local lighting in ornament lamp and some high-grade places, uses more extensive.Under the promotion of global energy-saving and emission-reduction policy, the reducing energy consumption engineering of the ambient lighting of a new round has also begun to carry out.In the general environment illumination, because double-end fluorescent use in a large number, if all change the new LED light fixture again, will bring huge cost, best bet is not change light fixture, only changes light source, but in the prior art since light fixture be one or interconnect by lead.A kind of LED fluorescent lamp is disclosed as Chinese patent ZL200620111826.6, the fluorescent tube that it is made of jointly the lamp holder and the pin at glass lamp, two ends, printed substrate with an electronic circuit is installed in that glass lamp is built-in, printed substrate three welding LED light emitting diodes, printed substrate adopts lead to be electrically connected with pin.Though this LED fluorescent lamp can adopt original glass lamp and lamp holder, it still needs lead to realize being connected between printed substrate and the lamp holder, therefore gives the production of LED fluorescent lamp, uses and maintenance is made troubles.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of LED of employing to make light source, is convenient to the tubular LED lamp changing, install and remove.
The utility model is achieved by following technical proposals: a kind of tubular LED lamp of being convenient to change, and a kind of tubular LED lamp of being convenient to change comprises lamp body, is arranged on the led light source in the lamp body, and is arranged on the lamp holder that the lamp body two ends are connected with led light source; It is characterized in that: described led light source is arranged on the pcb board, and the pcb board two ends are the power input that is electrically connected with led light source, and lamp holder forms with the mutual clamping of the power input of pcb board and is electrically connected.
Described lamp holder comprises the cover case that matches with lamp body, and the bottom of cover case is provided with pin, and the pin other end interconnects with the conductive clip that is arranged in the cover case, and conductive clip is clamped the power input of pcb board.
Described conductive clip comprises and the interconnective substrate of pin, and is arranged on two groups of pinches on the substrate, forms the draw-in groove of the power input of clamping pcb board between two groups of pinches, and during described LED lamp assembling, pcb board is installed in this draw-in groove.
Every group of pinch comprises one or more pinch, and two groups of pinches are opposed mutually or stagger.
As further improvement of the utility model, described cover case comprises pipe box hollow, that removably connect and pipe box lid and the coaxial pedestal that is arranged between pipe box and the pipe box lid; Described pedestal forms the bottom of cover case, and pin is fixed on the pedestal.
Described pipe box comprises first end that combines with lamp body and second end that matches with pedestal, and the internal thread in the outside of second end is provided with external screw thread and is located at the pipe box lid is threaded mutually; Step is established in the bottom of pipe box lid, and when described pipe box and pipe box lid linked together, the step end face of pipe box lid compressed pedestal.
Be provided with sealing ring between described pipe box and the pedestal, can avoid aqueous vapor and fog to enter fluorescent tube inside.
Described pedestal front end face is provided with the locating ring that matches with the internal diameter of pipe box second end, described locating ring be circumferentially with breach, the inner surface of pipe box second end is provided with and the corresponding locating piece of this breach, when the locating ring of pedestal inserts the inside of pipe box second end, the mutual fastening of the breach on described locating piece and the locating ring.
Further improve as of the present utility model, the inner bottom part of described cover case is provided with the supporting baffle that supports the conductive clip pinch.
Be provided with and the consistent groove of pinch width with the pinch opposite position on the sidewall of described supporting baffle.
With respect to prior art, the beneficial effects of the utility model are:
1, prior art lamp holder and led light source interconnect by lead, be electrically connected and directly clamp to constitute between lamp holder of the present utility model and the light source, therefore make the LED fluorescent lamp installation, replacing, maintenance and substitute common fluorescent lamp with led light source and become very convenient.
2, lamp holder is made up of a plurality of dismountable parts, when the LED lamp needs repairing because of the part damage or changes, only need screw off the pipe box lid as a lamp holder part, just can take off lamp holder and extract the interior pcb board of fluorescent tube out, easily realizes the purpose of maintain and replace.
3, because single low-power high brightness paster LED volume is very little, be equivalent to a spot light, power is also very little, need not solve heat dissipation problem, arranges by adopting the close-packed lattice bar shaped, make distribution of light very even, and brightness is very high.Realized low cost, low energy consumption has reached the general illumination requirement, and is more energy-conservation than double-end fluorescent.
4, standard profile size that can shared double-end fluorescent only needs to change light source and rectifier, just can directly use existing double-end fluorescent lamp, can save cost to greatest extent in the reducing energy consumption engineering.
Description of drawings
Fig. 1 is the stereogram of the utility model embodiment one tubular LED lamp;
Fig. 2 is the exploded view of Fig. 1;
Fig. 3 is the partial sectional view of Fig. 1;
Fig. 4 is the stereogram of lamp holder;
Fig. 5 is the exploded view of lamp holder;
Fig. 6 is the tubular LED lamp stereogram of being convenient to change of the utility model another way;
Fig. 7 is the exploded view of the lamp holder among the utility model embodiment two;
Fig. 8 is the exploded view of the LED lamp of lamp holder in the application drawing 7;
Fig. 9 is the stereogram (part) of LED lamp among Fig. 7.
The specific embodiment
The tubular LED lamp of the utility model being convenient to change below in conjunction with the drawings and specific embodiments is described further:
Embodiment one:
To shown in Figure 5, the utility model light fixture comprises two lamp holders 1, lamp body 2 and assembly such as one group of led light source 3 and light source bracket 4 as accompanying drawing 1.Led light source 3 is arranged on the pcb board 32, and pcb board 32 two ends are the power input 32a that is electrically connected with led light source 3, and lamp holder 1 forms with the mutual clamping of the power input 32a of pcb board 32 and is electrically connected.
Shown in accompanying drawing 4,5, lamp holder 1 is pressed two pin cap (or the G5/Fa6 lamp holder) standard design of G13, comprises the cover case 11 that matches with lamp body 2, can be made by the PC plastic material.The bottom of cover case 11 is provided with pin 12 made of copper, and pin 12 other ends interconnect with the copper conductive clip 13 that is arranged in the cover case 11, and conductive clip 13 is clamped the power input 32a of pcb board 32.Conductive clip 13 comprises the substrate 13a that is riveted together mutually with pin 12, and be arranged on two groups of pinch 13b on the substrate 13a, form the draw-in groove of the power input 32a of clamping pcb board 32 between two groups of pinch 13b, when the LED lamp was assembled, pcb board 32 was installed in this draw-in groove.As shown in accompanying drawing 5, two groups of pinch 13b comprise an opposed pinch mutually respectively.Certainly, these two groups of pinches also can be that wherein one group of pinch comprises two pinches, and another group pinch only comprises a pinch, and these three mutual staggered positions of pinch are isosceles triangle and distribute.Wherein substrate 13a and each group pinch 13b integrated punching brake forming.
As shown in Figure 2, lamp body 2 is transparent or semitransparent straight tubes, is provided with strip support 4 in the lamp body 2, and the both sides of pcb board 32 are installed on the support 4.Support 4 is the plastic cement section bar of extrusion molding.As variation scheme of the present utility model, lamp holder 1 can be G5 lamp holder or Fa6 lamp holder or the above-mentioned three kinds of lamp holders (as shown in Figure 6) that increase step; Lamp body 2 can be circular shape, rectangular tube, oval pipe etc.; Led light source 3 can be that pin LED or great power LED are formed.
In addition, can not be subjected to collision deformation, and protection against electric shock etc., be provided with the supporting baffle 11a of the pinch 13b that supports conductive clip 13 at the inner bottom part of the cover case 11 of lamp holder 1 in order to guarantee conductive clip 13.Be provided with and the consistent groove 11b of pinch 13b width with pinch 13b opposite position on the sidewall of supporting baffle 11a.When lamp holder 1 and pcb board 32 clamped mutually, elastic deformation can take place along groove 11b in pinch 13b, so that pcb board successfully snaps in the conductive clip 13.
As shown in Figure 2, led light source 3 is arranged by a plurality of low-power high brightness paster LED 31 dot matrix and is formed.Adopt paster technique to be welded on the bar-shaped LED band of forming on the pcb board 32, pcb board is inserted in the draw-in groove of flame-proof ABS support 4, and support 4 plays the effect of rigid support, guarantees that led light source 3 can be not crooked.As shown in Figure 3, led light source 3 is placed on lamp body 2, and (material is clear glass or perspex, lamp body length is with reference to double-end fluorescent contour length size design) lining, two lamp holder 1 usefulness glue are encapsulated in lamp body 2 two ends, the conductive clip 13 of lamp holder 1 is clamped the power input at pcb board two ends respectively, forms the light fixture of a similar double-end fluorescent.Therefore, substituting with the LED lamp in the process of common fluorescent lamp, can be very easy and quick.
Embodiment two:
Embodiment two and the difference of embodiment one are that mainly the structure of cover case 11 of lamp holder 1 is different.Shown in accompanying drawing 7～9, the cover case 11 of the lamp holder 1 in the present embodiment is not an one, but mainly form by pipe box 116, pipe box lid 111 and the pedestal 113 of coaxial setting, pedestal 113 forms the bottom of cover case 11, and pin 12 is fixed on the pedestal 113.Pipe box 116, pipe box lid 111 are hollow housing.Pipe box 116 comprises first end that combines with the external diameter of lamp body 1 and second end that matches with pedestal 113, and the internal thread 111a in the outside of second end is provided with external screw thread 116a and is located at pipe box lid 111 is threaded mutually; Step 111b is established in the bottom of pipe box lid 111, when pipe box 116 and pipe box lid 111 when being threaded togather, the step 111b end face of pipe box lid 111 compresses pedestal 113, makes the three link together.In addition, be provided with the locating ring 113a that matches with the internal diameter of pipe box 116 second ends at pedestal 113 front end faces, locating ring 113a is circumferentially with breach 113b, the inner surface of pipe box 116 second ends is provided with the corresponding locating piece 116b with this breach 113b, when the locating ring 113a of pedestal 113 inserts the inside of pipe box 116 second ends, the mutual fastening of breach 113b on this locating piece 116b and the locating ring 113a, thereby guarantee that pedestal 113 can arbitrarily not rotate, also guarantee simultaneously with pedestal 113 interconnective pins 12 and conductive clip 13 and pcb board 32 between the reliability that is electrically connected.
In addition, be provided with sealing ring 5 between pipe box 116 and pedestal 113, sealing ring 5 is sleeved on the outside of pedestal 113 front ends, thereby can avoid aqueous vapor and fog to enter lamp body 2 inside, plays the antifog function of waterproof.
Claims (10)
1, a kind of tubular LED lamp of being convenient to change comprises lamp body, is arranged on the led light source in the lamp body, and is arranged on the lamp holder that the lamp body two ends are connected with led light source; It is characterized in that: described led light source is arranged on the pcb board, and the pcb board two ends are the power input that is electrically connected with led light source, and lamp holder forms with the mutual clamping of the power input of pcb board and is electrically connected.
2, the tubular LED lamp of being convenient to change according to claim 1, it is characterized in that: described lamp holder comprises the cover case that matches with lamp body, the bottom of cover case is provided with pin, the pin other end interconnects with the conductive clip that is arranged in the cover case, and conductive clip is clamped the power input of pcb board.
3, the tubular LED lamp of being convenient to change according to claim 2, it is characterized in that: described conductive clip comprises and the interconnective substrate of pin, and be arranged on two groups of pinches on the substrate, form the draw-in groove of the power input of clamping pcb board between two groups of pinches, when described LED lamp was assembled, pcb board was installed in this draw-in groove.
4, the tubular LED lamp of being convenient to change according to claim 3, it is characterized in that: every group of pinch comprises one or more pinch, two groups of pinches are opposed mutually or stagger.
5, according to each described tubular LED lamp of being convenient to change of claim 2 to 4, it is characterized in that: described cover case comprises pipe box hollow, that removably connect and pipe box lid and the coaxial pedestal that is arranged between pipe box and the pipe box lid; Described pedestal forms the bottom of cover case, and pin is fixed on the pedestal.
6, the tubular LED lamp of being convenient to change according to claim 5, it is characterized in that: described pipe box comprises first end that combines with lamp body and second end that matches with pedestal, and the internal thread in the outside of second end is provided with external screw thread and is located at the pipe box lid is threaded mutually; Step is established in the bottom of pipe box lid, and when described pipe box and pipe box lid linked together, the step end face of pipe box lid compressed pedestal.
7, the tubular LED lamp of being convenient to change according to claim 6 is characterized in that: be provided with sealing ring between described pipe box and the pedestal.
8, the tubular LED lamp of being convenient to change according to claim 6, it is characterized in that: described pedestal front end face is provided with the locating ring that matches with the internal diameter of pipe box second end, described locating ring be circumferentially with breach, the inner surface of pipe box second end is provided with and the corresponding locating piece of this breach, when the locating ring of pedestal inserts the inside of pipe box second end, the mutual fastening of the breach on described locating piece and the locating ring.
9, the tubular LED lamp of being convenient to change according to claim 5 is characterized in that: the inner bottom part of described cover case is provided with the supporting baffle that supports the conductive clip pinch.
10, the tubular LED lamp of being convenient to change according to claim 9 is characterized in that: be provided with and the consistent groove of pinch width with the pinch opposite position on the sidewall of described supporting baffle.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202043285U CN201326985Y (en) | 2008-11-28 | 2008-11-28 | Tubular LED lamp convenient to replace |
| PCT/CN2009/074900 WO2010060354A1 (en) | 2008-11-28 | 2009-11-11 | Tube-shaped led lamp capable of easy replacement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202043285U CN201326985Y (en) | 2008-11-28 | 2008-11-28 | Tubular LED lamp convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201326985Y true CN201326985Y (en) | 2009-10-14 |
Family
ID=41178957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202043285U Expired - Fee Related CN201326985Y (en) | 2008-11-28 | 2008-11-28 | Tubular LED lamp convenient to replace |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201326985Y (en) |
| WO (1) | WO2010060354A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010060353A1 (en) * | 2008-11-28 | 2010-06-03 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Detachable lamp holder of led lamp |
| WO2010060354A1 (en) * | 2008-11-28 | 2010-06-03 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Tube-shaped led lamp capable of easy replacement |
| WO2011072580A1 (en) * | 2009-12-15 | 2011-06-23 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Led lamp tube structure |
| CN102208326A (en) * | 2011-03-18 | 2011-10-05 | 厦门阳光恩耐照明有限公司 | Structure for connecting ballast and lamp tube conducting wire of energy-saving lamp |
| CN102980150A (en) * | 2012-11-06 | 2013-03-20 | 江苏芯光照明有限公司 | Renewable end cap mechanism of light-emitting diode (LED) fluorescent lamp |
| CN104913212A (en) * | 2014-01-29 | 2015-09-16 | 斯迈特Led光电科技有限公司 | LED lighting system |
| CN104989974A (en) * | 2015-06-25 | 2015-10-21 | 刘文生 | LED fluorescent lamp tube |
| CN105042420A (en) * | 2015-07-29 | 2015-11-11 | 苏州东亚欣业节能照明有限公司 | LED lamp tube end cap and LED lamp tube |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060193131A1 (en) * | 2005-02-28 | 2006-08-31 | Mcgrath William R | Circuit devices which include light emitting diodes, assemblies which include such circuit devices, and methods for directly replacing fluorescent tubes |
| CN201014338Y (en) * | 2006-07-12 | 2008-01-30 | 陈榕锦 | Split combination type energy conserving lamp cup |
| CN101122372A (en) * | 2006-08-09 | 2008-02-13 | 姚雪峰 | Rotary shop-window projecting light |
| CN201152471Y (en) * | 2007-12-07 | 2008-11-19 | 刘耀汉 | LED lighting light tube |
| CN201196387Y (en) * | 2008-04-15 | 2009-02-18 | 侨威国际(集团)有限公司 | Plain tube type LED |
| CN201326984Y (en) * | 2008-11-28 | 2009-10-14 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Detachable LED lamp holder |
| CN201326985Y (en) * | 2008-11-28 | 2009-10-14 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Tubular LED lamp convenient to replace |
-
2008
- 2008-11-28 CN CNU2008202043285U patent/CN201326985Y/en not_active Expired - Fee Related
-
2009
- 2009-11-11 WO PCT/CN2009/074900 patent/WO2010060354A1/en active Application Filing
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2479837B (en) * | 2008-11-28 | 2014-12-10 | Lonon Industry Co Ltd | Detachable lamp holder of LED lamp |
| WO2010060354A1 (en) * | 2008-11-28 | 2010-06-03 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Tube-shaped led lamp capable of easy replacement |
| GB2479837A (en) * | 2008-11-28 | 2011-10-26 | Honeywell Lonon Electrical Systems Technology | Detechable lamp holder of LED lamp |
| WO2010060353A1 (en) * | 2008-11-28 | 2010-06-03 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Detachable lamp holder of led lamp |
| WO2011072580A1 (en) * | 2009-12-15 | 2011-06-23 | 霍尼韦尔朗能电器系统技术（广东）有限公司 | Led lamp tube structure |
| CN102208326A (en) * | 2011-03-18 | 2011-10-05 | 厦门阳光恩耐照明有限公司 | Structure for connecting ballast and lamp tube conducting wire of energy-saving lamp |
| CN102208326B (en) * | 2011-03-18 | 2013-02-13 | 厦门阳光恩耐照明有限公司 | Structure for connecting ballast and lamp tube conducting wire of energy-saving lamp |
| CN102980150A (en) * | 2012-11-06 | 2013-03-20 | 江苏芯光照明有限公司 | Renewable end cap mechanism of light-emitting diode (LED) fluorescent lamp |
| CN104913212A (en) * | 2014-01-29 | 2015-09-16 | 斯迈特Led光电科技有限公司 | LED lighting system |
| CN104913212B (en) * | 2014-01-29 | 2018-07-06 | 斯迈特Led光电科技有限公司 | LED illumination System |
| CN104989974A (en) * | 2015-06-25 | 2015-10-21 | 刘文生 | LED fluorescent lamp tube |
| CN105042420A (en) * | 2015-07-29 | 2015-11-11 | 苏州东亚欣业节能照明有限公司 | LED lamp tube end cap and LED lamp tube |
| CN105042420B (en) * | 2015-07-29 | 2017-07-21 | 苏州东亚欣业节能照明有限公司 | LED pipe plug and LED lamp tube |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010060354A1 (en) | 2010-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201326984Y (en) | Detachable LED lamp holder | |
| CN201326985Y (en) | Tubular LED lamp convenient to replace | |
| CN201561389U (en) | LED lamp tube structure | |
| CN102980054B (en) | Light-emitting diode (LED) lamp bulb | |
| CN104696921B (en) | Key, driving power box and dismountable module LED light are inserted in patch plug-in wiring | |
| CN202132803U (en) | Light-emitting diode (LED) line lamp | |
| CN201517701U (en) | LED fluorescent lamp | |
| CN202001900U (en) | LED (Light Emitting Diode) light source lamp bulb | |
| CN2842199Y (en) | Improved tube-lamp water-proof structure | |
| CN201507805U (en) | Canula assembly type florescent lamp | |
| CN206207035U (en) | Bull combined lamp socket | |
| CN201496836U (en) | Combined type lamp cap | |
| CN202032525U (en) | Electronic ballast circuit board | |
| CN205424487U (en) | All -round three -dimensional illumination LED filament lamp | |
| CN201218470Y (en) | LED energy conserving lamp | |
| CN203533344U (en) | Energy-saving illumination lamp of machine cabinet | |
| CN202392528U (en) | Light emitting diode (LED) bulb lamp | |
| CN202056759U (en) | Reflecting structure of double-end fluorescent lamp and lamp tube device with reflecting structure | |
| CN202032499U (en) | Insulation clamping seat for lamp tube device of T8 fluorescent lighting fixture | |
| CN202220983U (en) | Light-emitting diode (LED) light source bulb with center radiating luminous body | |
| CN201964203U (en) | LED illuminant bulb | |
| CN203571480U (en) | All-angle light-emitting bulb lamp | |
| CN203010226U (en) | Compact led illuminating lamp | |
| CN202056771U (en) | Insulation end cap of lamp tube device applicable to T8 daylight lamp support | |
| CN201983132U (en) | LED reflector lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG LANGNENG ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: HONEYWELL LONON ELECTRIC APPLIANCE SYSTEM TECHNOLOGY GUANGDONG CO., LTD. Effective date: 20141105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141105 Address after: 7, No. 45, No. 8, No. 528415 and No. 9, industrial road, Xiaolan Town, Guangdong, Zhongshan Patentee after: Guangdong Langneng Electrical Appliance Co., Ltd. Address before: 528415 No. 45, industrial road, Xiaolan Town, Guangdong, Zhongshan Patentee before: Honeywell Lonon Electric Appliance System Technology Guangdong 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: 20091014 Termination date: 20161128 |