CN103727413A - Lighting device - Google Patents
Lighting device Download PDFInfo
- Publication number
- CN103727413A CN103727413A CN201210382109.7A CN201210382109A CN103727413A CN 103727413 A CN103727413 A CN 103727413A CN 201210382109 A CN201210382109 A CN 201210382109A CN 103727413 A CN103727413 A CN 103727413A
- Authority
- CN
- China
- Prior art keywords
- actuator housing
- lighting device
- radiator
- electrical connector
- locking structure
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/14—Bayonet-type fastening
-
- 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
- F21V23/007—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 enclosed in a casing
- F21V23/009—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 enclosed in a casing the casing being inside the housing of the lighting device
-
- 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
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a lighting device (100). The lighting device (100) comprises a radiator (1), an optical engine (2) arranged on one side of the radiator (1), a driver shell (3) and a driver (4) arranged in the driver shell (3). A containing cavity (11) is formed in the other side of the radiator (1), and the driver shell (3) is inserted into the containing cavity (11). A first rotation locking structure (12) is formed in the containing cavity (11), and a second rotation locking structure (31) is formed in the driver shell (3). When the driver shell (3) is inserted into the containing cavity (11), the first rotation locking structure (12) and the second rotation locking structure (31) are locked together in a rotating mode by rotating the driver shell (3) and/or the radiator (1).
Description
Technical field
The present invention relates to a kind of lighting device.
Background technology
As everyone knows, LED illumination has irreplaceable advantage, and it saves the energy, super low-power consumption, and electric light power transfer approaches 100%, and identical illumination efficiency is more energy-conservation more than 80% than conventional light source, and its life-span is longer.In view of above advantage, people use LED more and more as light source, for example a large amount of LED remodeling lamps that occur on market.This LED remodeling light fixture has the appearance profile of for example incandescent lamp of traditional light source or fluorescent tube, and it can adapt to existing illuminator better as light source like this.
LED in the prior art remodeling lamp has conventionally: radiator, is arranged in the photo engine of a side of radiator; Actuator housing; And be arranged in the driver in actuator housing, and radiator is formed with container cavity at opposite side, and actuator housing is inserted in container cavity.For actuator housing being fixed on radiator in container cavity, conventionally adopt in the prior art the bonding or grab of glue to connect or bolted mode.In the bonding mode being connected with grab of glue, be very difficult to actuator housing and radiator to take apart, and do not destroy lighting device itself.Especially for LED remodeling lamp, the life-span of driver is less than the life-span of LED engine, needs to take apart LED remodeling lamp change driver at driver malfunction or after the longevity.For example, in the mode that adopts grab to connect, in order to remove this connection, need to first remove cell-shell.But cell-shell itself also connects by grab or glue is bonded on radiator sometimes, therefore needs to destroy cell-shell, with the grab contacting between actuator housing and radiator, connect.
And bolted mode between actuator housing and radiator has obviously increased the number of components of LED remodeling lamp, this has reduced efficiency of assembling.
Summary of the invention
For solving the problems of the technologies described above, the present invention proposes a kind of lighting device.According to lighting device of the present invention, can in the situation that not destroying lighting device itself, simply dismantle, it is with low cost, simple in structure simultaneously.
Object of the present invention realizes thus by a kind of lighting device, and this lighting device comprises: radiator; Be arranged in the photo engine of a side of radiator; Actuator housing; And be arranged in the driver in actuator housing, radiator is formed with container cavity at opposite side, actuator housing is inserted in container cavity, wherein, in container cavity, be formed with the first rotary locking structure, on actuator housing, be formed with the second rotary locking structure, wherein, actuator housing when being inserted in container cavity, by rotating driver housing and/or radiator by the first rotary locking structure together with the second rotary locking structure spin locking.Lighting device according to the present invention has adopted special syndeton on actuator housing and radiator, can simply the two is connected and be locked together reliably, or the locking of removing between the two connects by rotating driver housing with/radiator.This connected mode has been avoided the dismounting mode of itself destroying for removing actuator housing illumination apparatus.
According to the present invention, propose, the first rotary locking structure and the second rotary locking structure are designed to the structure that can be locked together or be unlocked by spinning movement.Because actuator housing is inserted in container cavity, therefore operator only needs in one direction rotating driver housing or radiator actuator housing locking can be connected to radiator, and rotating driver housing or radiator can connect the locking of removing between actuator housing and radiator in the opposite direction, and this has greatly simplified assembling process.
Preferably, the first rotary locking structure is designed to be formed on the internal thread in the inwall that limits container cavity, the second latch-up structure be designed to be formed on the outer peripheral face of actuator housing, can be screwed into the external screw thread in internal thread.By simple processing technology, can form internal thread and external screw thread, and the mode being threaded can guarantee that the connection between parts is more reliable.In addition, this screw connection structure does not increase the number of components of lighting device, and this has reduced production cost, has improved efficiency of assembling.
Optionally, described the first rotary locking structure is designed to be formed on the L shaped groove in the inwall of container cavity, wherein, L shaped groove comprises from the openend of container cavity and starts the First section of extending to the inside of container cavity and second section of extending perpendicular to First section, the second rotary locking structure is designed to be formed on the projection on the outer peripheral face of actuator housing, projection can be inserted in container cavity along First section, and by rotatablely moving, slides in second section.Such locking connected mode has further been simplified the connection procedure of actuator housing and radiator.In actual assembling process, only need the projection on actuator housing to aim at the First section of L shaped groove, and be inserted in radiator along First section, but rotation slides into and can realize actuator housing in second section and be connected with the locking of radiator, or carry out contrary flow process and remove actuator housing and be connected with the locking of radiator.This has further simplified assembling complexity.
A preferred design according to the present invention proposes, and lighting device also comprises wire, and driver is electrically connected with photo engine by wire.Before the locking of actuator housing and radiator is connected, can be in advance by wire bonds to driver and photo engine, this wire can have relatively long length, conveniently to weld under the actuator housing state separation with radiator.After the locking of actuator housing and radiator is linked together, this wire can be crimped onto in actuator housing.
Another preferred design according to the present invention proposes, and photo engine and driver are realized electrical connection by described actuator housing being rotatably connected to radiator.Advantageously, on actuator housing, be provided with the first electrical connector being electrically connected with the first output of driver, on described photo engine, be provided with the second electrical connector that is electrically connected and passes radiator and enter into container cavity with the first input end of photo engine, after actuator housing is connected with radiator spin locking, the first electrical connector is electrically connected with the second electrical connector.In addition, the first rotary locking structure is designed to the 3rd electrical connector being electrically connected with the second input of photo engine, the second rotary locking structure is designed to the 4th electrical connector being electrically connected with the second output of driver, after actuator housing is connected with radiator spin locking, the 3rd electrical connector and the electrical connection of the 4th electrical connector.In addition, the 3rd electrical connector and the 4th electrical connector respectively with the first electrical connector and the second electrical connector electric insulation.This structure has further reduced the number of components of lighting device, has avoided the electric connection mode of using wire to weld, has strengthened the reliability of the electrical connection between the parts of lighting device, has also reduced assembling complexity simultaneously.
According to the present invention, further propose, lighting device also comprises cell-shell or the lens in a side that is arranged in radiator.Cell-shell or lens can be protected and be contained in the light engine of LED wherein and be not subject to extraneous invasion, also can carry out secondary optics processing to the light of LED light engine transmitting, to reach the optical effect of expection simultaneously.
Preferably, photo engine comprises circuit board and is arranged at least one LED chip on circuit board.LED chip has advantages of that the life-span is long, luminous efficiency is high and environmental protection.
It should be understood that the feature of different exemplary embodiment described herein can be bonded to each other if do not have other dated especially.
Accompanying drawing explanation
Accompanying drawing forms the part of this description, for helping further to understand the present invention.These accompanying drawings illustrate embodiments of the invention, and are used for illustrating principle of the present invention together with description.Identical parts represent with identical label in the accompanying drawings.Shown in figure:
Fig. 1 is according to the decomposing schematic representation of the lighting device of the first embodiment of the present invention;
Fig. 2 is the sectional view of the lighting device shown in Fig. 1 under the complete state of assembling;
Fig. 3 is the decomposing schematic representation of lighting device according to a second embodiment of the present invention;
Fig. 4 is the sectional view of the lighting device shown in Fig. 3 under the complete state of assembling.
The specific embodiment
In being discussed in more detail below, reference forms the accompanying drawing of the part of this description, wherein, in the mode of illustration, shows and can implement specific embodiments of the invention.About figure, such as " on ", D score, " side ", " opposite side " directional terms use with reference to the direction of described accompanying drawing.Because the assembly of the embodiment of the present invention can be placed on many different directions, thus direction term only for explanation, and without any restriction the meaning.It should be understood that and can use other embodiment, and can carry out structure or logical changes under the prerequisite that does not deviate from scope of the present invention.So, describes in detail and should not be understood to the restrictive meaning below, and the present invention is defined by the appended claims.
Fig. 1 shows according to the decomposing schematic representation of the lighting device 100 of the first embodiment of the present invention, and as seen from the figure, this lighting device 100 comprises radiator 1; Be arranged in the photo engine 2 of a side of radiator 1; Actuator housing 3; And be arranged in the driver 4 in actuator housing 3, radiator 1 is formed with container cavity 11 at opposite side, actuator housing 3 is inserted in container cavity 11, wherein, in container cavity 11, be formed with the first rotary locking structure 12, on actuator housing 3, be formed with the second rotary locking structure 31, wherein, actuator housing 3 when being inserted in container cavity 11, by rotating driver housing 3 and/or radiator 1 by the first rotary locking structure 12 together with the second rotary locking structure 31 spin lockings.The first rotary locking structure 12 and the second rotary locking structure 31 are designed to the structure that can be locked together or be unlocked by spinning movement.
In the present embodiment, the first rotary locking structure 12 is designed to be formed on the internal thread in the inwall that limits container cavity, the second rotary locking structure 31 be designed to be formed on the outer peripheral face of actuator housing 3, can be screwed into the external screw thread in internal thread.Because actuator housing 3 is inserted in container cavity 11, therefore operator only needs in one direction rotating driver housing 3 or radiator 1 actuator housing 3 lockings can be connected to radiator 1, and rotating driver housing 3 or radiator 1 can connect the locking of removing between actuator housing 3 and radiator 1 in the opposite direction, and this has greatly simplified assembling process.Fig. 2 is the sectional view of the lighting device shown in Fig. 1 under the complete state of assembling.As seen from the figure, by screwing in internal thread, actuator housing 3 and radiator locking have been linked together.
In addition, from Fig. 1, further, lighting device 100 also comprises the cell-shell 5 in a side that is arranged in radiator 1, can certainly be other opticses such as lens.In addition, in design of the present invention, photo engine 2 comprises circuit board 22 and is arranged at least one LED chip 23 on circuit board 22.
In addition, in the present embodiment, in order to realize driver 4, be provided with wire (not shown) with being electrically connected of photo engine 2.Before 1 locking of actuator housing 3 and radiator is connected, can be in advance by wire bonds to driver 4 and photo engine 2, this wire can have relatively long length, conveniently to weld under actuator housing 3 state separation with radiator 1.After actuator housing 3 and radiator 1 locking are linked together, this wire can be crimped onto in actuator housing 3.
In other possible embodiment of the present invention, the first rotary locking structure 12 is designed to be formed on the L shaped groove (not shown) in the inwall of container cavity 11, wherein, L shaped groove comprises from the openend of container cavity 11 and starts the First section of extending to the inside of container cavity 11 and second section of extending perpendicular to First section, the second rotary locking structure 31 is designed to be formed on the protruding (not shown) on the outer peripheral face of actuator housing 3, projection can be inserted in container cavity 11 along First section, and by rotatablely moving, slides in second section.Such locking connected mode has further been simplified the connection procedure of actuator housing 3 with radiator 1.In actual assembling process, only need the projection on actuator housing 3 to aim at the First section of L shaped groove, and be inserted in radiator 1 along First section, then rotation slides into and in second section, can realize actuator housing 3 and be connected with the locking of radiator 1, or carries out contrary flow process and remove actuator housing 3 and be connected with the locking of radiator 1.This has further simplified assembling complexity.
Fig. 3 shows the decomposing schematic representation of lighting device 100 according to a second embodiment of the present invention, lighting device 100 shown in Fig. 3 structurally there is no the difference of internal with the first embodiment shown in Fig. 1, its fine distinction is, lighting device 100 in Fig. 3 has been cancelled the electric connection mode of wire, the substitute is a kind of special mode.In the lighting device 100 shown in Fig. 3, on actuator housing 3, be provided with the first electrical connector 32 being electrically connected with the first output of driver 4, on photo engine 2, be provided with the second electrical connector 21 that is electrically connected and passes radiator 1 and enter into container cavity 11 with the first input end of photo engine 2.In addition, the first rotary locking structure 12(internal thread) be designed to the 3rd electrical connector that is electrically connected with the second input of described photo engine 2, the second rotary locking structure 31(external screw thread) be designed to the 4th electrical connector that is electrically connected with the second output of driver 4, and the 3rd electrical connector and the 4th electrical connector respectively with the first electrical connector 33 and the second electrical connector 21 electric insulations.
Fig. 4 shows lighting device 100 in Fig. 3 sectional view under the complete state of assembling, and as seen from the figure, the 3rd electrical connector (internal thread) and the 4th electrical connector (external screw thread) mesh together, and have formed electrical connection.And the first electrical connector 32 is also in contact with one another to have formed with the second electrical connector 21 and is electrically connected.This structure further reduced the number of components of lighting device 100, avoided the electric connection mode of using wire to weld, strengthened the reliability of the electrical connection between the parts of lighting device 100, also reduced assembling complexity simultaneously.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All any modifications of doing within the spirit and principles in the present invention, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in.
Reference number
1 radiator
11 container cavities
12 first rotary locking structures
2 photo engines
21 second electrical connectors
22 circuit boards
23 LED chips
3 actuator housings
31 second rotary locking structures
32 first electrical connectors
4 drivers
5 cell-shells
100 lighting devices
Claims (11)
1. a lighting device (100), comprising: radiator (1), be arranged in the photo engine (2) of a side of described radiator (1), actuator housing (3), and be arranged in the driver (4) in described actuator housing (3), described radiator (1) is formed with container cavity (11) at opposite side, described actuator housing (3) is inserted in described container cavity (11), it is characterized in that, in described container cavity (11), be formed with the first rotary locking structure (12), on described actuator housing (3), be formed with the second rotary locking structure (31), wherein, described actuator housing (3) is when being inserted in described container cavity (11), by rotate described actuator housing (3) and/or described radiator (1) by described the first rotary locking structure (12) together with described the second rotary locking structure (31) spin locking.
2. lighting device according to claim 1 (100), is characterized in that, described the first rotary locking structure (12) and described the second rotary locking structure (31) are designed to the structure that can be locked together or be unlocked by spinning movement.
3. lighting device according to claim 1 and 2 (100), it is characterized in that, described the first rotary locking structure (12) is designed to be formed on the internal thread in the inwall that limits described container cavity, described the second latch-up structure (31) be designed to be formed on the outer peripheral face of described actuator housing (3), can be screwed into the external screw thread in described internal thread.
4. lighting device according to claim 1 and 2 (100), it is characterized in that, described the first rotary locking structure (12) is designed to be formed on the L shaped groove in the inwall of described container cavity (11), wherein, described L shaped groove comprises from the openend of container cavity (11) and starts the First section of extending to the inside of described container cavity (11) and second section of extending perpendicular to described First section, described the second rotary locking structure (31) is designed to be formed on the projection on the outer peripheral face of described actuator housing (3), described projection can be inserted in described container cavity (11) along described First section, and by rotatablely moving, slide in described second section.
5. lighting device according to claim 1 and 2 (100), is characterized in that, described lighting device (100) also comprises wire, and described driver (4) is electrically connected with described photo engine (2) by described wire.
6. lighting device according to claim 1 and 2 (100), is characterized in that, described photo engine (2) and described driver (4) are realized electrical connection by described actuator housing (3) being rotatably connected to described radiator (1).
7. lighting device according to claim 6 (100), it is characterized in that, on described actuator housing (3), be provided with the first electrical connector (32) being electrically connected with the first output of described driver (4), on described photo engine (2), be provided with the second electrical connector (21) that is electrically connected and passes described radiator (1) and enter into described container cavity (11) with the first input end of described photo engine (2), after described actuator housing (3) is connected with described radiator (1) spin locking, described the first electrical connector (32) is electrically connected with described the second electrical connector (21).
8. lighting device according to claim 7 (100), it is characterized in that, described the first rotary locking structure (12) is designed to the 3rd electrical connector being electrically connected with the second input of described photo engine (2), the second rotary locking structure (31) is designed to the 4th electrical connector being electrically connected with the second output of described driver (4), after described actuator housing (3) is connected with described radiator (1) spin locking, described the 3rd electrical connector and described the 4th electrical connector electrical connection.
9. lighting device according to claim 8 (100), is characterized in that, described the 3rd electrical connector and described the 4th electrical connector respectively with described the first electrical connector (33) and described the second electrical connector (21) electric insulation.
10. lighting device according to claim 1 and 2 (100), is characterized in that, described lighting device (100) also comprises cell-shell (5) or the lens in a described side that is arranged in described radiator (1).
11. lighting devices according to claim 1 and 2 (100), is characterized in that, described photo engine (2) comprises circuit board (22) and is arranged at least one LED chip (23) on described circuit board (22).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210382109.7A CN103727413A (en) | 2012-10-10 | 2012-10-10 | Lighting device |
| PCT/EP2013/071057 WO2014056984A1 (en) | 2012-10-10 | 2013-10-09 | Illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210382109.7A CN103727413A (en) | 2012-10-10 | 2012-10-10 | Lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103727413A true CN103727413A (en) | 2014-04-16 |
Family
ID=49328520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210382109.7A Pending CN103727413A (en) | 2012-10-10 | 2012-10-10 | Lighting device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103727413A (en) |
| WO (1) | WO2014056984A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439751A (en) * | 2015-08-04 | 2017-02-22 | 欧司朗有限公司 | Electric connecting head and illuminating device |
| CN110486510A (en) * | 2018-05-22 | 2019-11-22 | 卓科株式会社 | A kind of pressure reducing valve |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109595530B (en) * | 2018-11-16 | 2023-10-13 | 深圳市尚为照明有限公司 | Drive and controller mounting structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101017349B1 (en) * | 2009-12-03 | 2011-02-28 | 테크룩스 주식회사 | Bulb type led lamp |
| CN201787381U (en) * | 2010-07-26 | 2011-04-06 | 张京 | LED energy-saving lamp and LED light source applied thereto |
| CN202082659U (en) * | 2011-04-08 | 2011-12-21 | 向玉龙 | LED (Light-Emitting Diode) lamp capable of regulating brightness |
| CN202303060U (en) * | 2011-11-01 | 2012-07-04 | 深圳晶蓝德灯饰有限公司 | Novel LED (light-emitting diode) surface light source spotlight |
| CN202327757U (en) * | 2011-11-25 | 2012-07-11 | 吴育林 | Split type LED (Light Emitting Diode) lamp bulb |
| CN202392527U (en) * | 2011-12-23 | 2012-08-22 | 东莞市友美电源设备有限公司 | LED (light emitting diode) bulb lamp |
| CN102679215A (en) * | 2012-04-28 | 2012-09-19 | 宁波市鄞州威迪电子有限公司 | Light emitting diode (LED) bulb |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2490880A (en) * | 2011-05-13 | 2012-11-21 | Bernard Cook | Modular light emitting device |
| CN103062639A (en) * | 2011-10-20 | 2013-04-24 | 神讯电脑(昆山)有限公司 | Light bulb structure with power supply component capable of being replaced |
-
2012
- 2012-10-10 CN CN201210382109.7A patent/CN103727413A/en active Pending
-
2013
- 2013-10-09 WO PCT/EP2013/071057 patent/WO2014056984A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101017349B1 (en) * | 2009-12-03 | 2011-02-28 | 테크룩스 주식회사 | Bulb type led lamp |
| CN201787381U (en) * | 2010-07-26 | 2011-04-06 | 张京 | LED energy-saving lamp and LED light source applied thereto |
| CN202082659U (en) * | 2011-04-08 | 2011-12-21 | 向玉龙 | LED (Light-Emitting Diode) lamp capable of regulating brightness |
| CN202303060U (en) * | 2011-11-01 | 2012-07-04 | 深圳晶蓝德灯饰有限公司 | Novel LED (light-emitting diode) surface light source spotlight |
| CN202327757U (en) * | 2011-11-25 | 2012-07-11 | 吴育林 | Split type LED (Light Emitting Diode) lamp bulb |
| CN202392527U (en) * | 2011-12-23 | 2012-08-22 | 东莞市友美电源设备有限公司 | LED (light emitting diode) bulb lamp |
| CN102679215A (en) * | 2012-04-28 | 2012-09-19 | 宁波市鄞州威迪电子有限公司 | Light emitting diode (LED) bulb |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439751A (en) * | 2015-08-04 | 2017-02-22 | 欧司朗有限公司 | Electric connecting head and illuminating device |
| CN110486510A (en) * | 2018-05-22 | 2019-11-22 | 卓科株式会社 | A kind of pressure reducing valve |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014056984A1 (en) | 2014-04-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101825261B (en) | End cap assembly for a light tube | |
| US7594738B1 (en) | LED lamp with replaceable power supply | |
| JP3154671U (en) | LED lamp | |
| WO2007120501A3 (en) | Retrofitting of fluorescent tubes with light-emitting diode (led) modules for various signs and lighting applications | |
| TWI477713B (en) | Structure of the transform lamp holder | |
| CN104126095A (en) | Light-emitting module | |
| CN102927540B (en) | Device, method and system for modular light emitting diode circuit assembly | |
| CN103727413A (en) | Lighting device | |
| CN101818865B (en) | Led lamp tube | |
| CN103075644B (en) | LED light device | |
| MX2011000685A (en) | Connector terminal for lamps. | |
| CN203927796U (en) | A kind of adapter assembly | |
| CN104736924A (en) | An LED lighting device having elastically biased end caps | |
| US9006963B1 (en) | Light bulb with dual connectors | |
| CN205402287U (en) | LED ball bubble lamp convenient to automated production | |
| TWM388732U (en) | ||
| TWI577928B (en) | Light emitting diode bulb | |
| CN203375213U (en) | LED bulb lamp | |
| CN102086981A (en) | LED lamp convenient to assemble | |
| WO2015011636A1 (en) | Carrier for led lamps | |
| CN217423063U (en) | Conveniently-connected male and female connector for lamp | |
| CN204026459U (en) | A kind of light fixture | |
| CN202118559U (en) | LED fluorescent lamp | |
| TWI683973B (en) | Led vehicle lighting connecting structure | |
| CN200982590Y (en) | Lamp bulb replacing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140416 |