CN104406072A - Lamp convenient to disassemble and assemble - Google Patents
Lamp convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN104406072A CN104406072A CN201410679991.0A CN201410679991A CN104406072A CN 104406072 A CN104406072 A CN 104406072A CN 201410679991 A CN201410679991 A CN 201410679991A CN 104406072 A CN104406072 A CN 104406072A
- Authority
- CN
- China
- Prior art keywords
- lamp housing
- heat
- light source
- lampshade
- led
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
-
- 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
- F21V17/16—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 deformation of parts; Snap action mounting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to a lamp convenient to disassemble and assemble. The lamp comprises a lampshade, an LED (light-emitting diode) light source component, an LED drive component and a cooling lamp shell, wherein the LED light source component and the LED drive component are arranged on the cooling lamp shell; the LED drive component is connected with the LED light source component and can drive the LED light source component to work; first grooves arranged along the length direction are respectively formed in two sides of the cooling lamp shell; first clamping pins correspondingly matched with the first grooves are respectively arranged on two sides of the lampshade; the lampshade is arranged on the cooling lamp shell through the first clamping pins and the first grooves in a manner of disassembly up and down. According to the lamp disclosed by the invention, a disassembling mode in the vertical direction is adopted between the lampshade and the cooling lamp shell; movement of a relatively long distance is required by adoption of sliding connection in the prior art when a worker works high above the ground, so the operation is inconvenient and the danger risk is high; while the above problems are avoided by adopting an up-and-down disassembling mode disclosed by the invention; disassembly of the lampshade can be finished by the worker only by virtue of a screw driver, therefore, the disassembly of the lampshade is extremely convenient and fast.
Description
Technical field
The present invention relates to field of illumination lamp technology, specifically refer to that a kind of lampshade and driven unit are convenient to the light fixture dismantled, install.
Background technology
Existing LED lamp generally comprises lampshade, LED light source component, LED driven unit and heat-dissipation lamp housing, LED driven unit is connected with LED light source component and the work of energy driving LED light source assembly, LED light source component and LED driven unit are installed on heat-dissipation lamp housing, and lampshade and heat-dissipation lamp housing adopt screw, bolt etc. to be fixedly connected with.Although the connected mode of above-mentioned screw or bolt ensure that the fastness be connected between lampshade with heat-dissipation lamp housing, but, when needing to repair or replace the LED light source component of lamp interior or LED driven unit, lamp removal split-pole is trouble, greatly reduces operating efficiency; And, the lamp installation height of modern public place is higher, general between 2.5m ~ 6m, part public place is even by the height of lamp installation at distance ground 15m to 40m, adopt the mounting means of above-mentioned screw or bolt, workman more requires great effort than low dummy status when high aerial operation, not only extends the processing time of workman, also easily there are parts to fall, cause ground staff to injure or device damage.
In order to solve the problem, publication No. is Chinese invention patent application " the LED lamp tube " (application number: 201010598934.1) disclose a kind of structure be convenient to lampshade and be connected with heat-dissipation lamp housing of CN102032489A, it offers the breach arranged along lamp housing length direction in the both sides of heat-dissipation lamp housing, and arrange in the both sides of lampshade and can insert or extract the projection in above-mentioned breach, during assembling, the projection of lampshade to be inserted from one end of heat-dissipation lamp housing in breach and to promote lampshade to aliging with heat-dissipation lamp housing.Said structure is compared with the connected mode such as screw, bolt, assemble more convenient, quick, but, the at right angle setting between lampshade and heat-dissipation lamp housing, dismounting can not be realized because lampshade need insert from the side of heat-dissipation lamp housing, be not easy to workman and operate in the air at height.
In addition, LED driven unit of the prior art is generally be screwed in heat-dissipation lamp housing, dismounting and installation very inconvenience.Authorization Notice No. is Chinese utility model patent " the LED lamp " (application number: 201220438347.0) disclose the dismountable structure of a kind of LED driven unit of CN202791488U, it offers a storage tank at the back side of light fixture, LED driven unit to be arranged in this storage tank and to fasten with the bonnet of light fixture and is connected, thus LED driven unit can be installed easily and dismantle, but, said structure is used to need to offer the storage tank put into for LED driven unit specially at the back side of light fixture, and the limit buckle being specifically designed to fixed L ED driven unit and lamp back cover need be set, structure is comparatively complicated, inconvenience is brought for producing and assembling.
Therefore, for current LED lamp, await doing further improvement.
Summary of the invention
First technical problem to be solved by this invention is the present situation for prior art, provides a kind of simple and reasonable, easy-to-mount light fixture of lampshade.
Second technical problem to be solved by this invention is the present situation for prior art, provides a kind of LED driven unit easy-to-mount light fixture.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of easy-to-mount light fixture, comprise lampshade, LED light source component, LED driven unit and heat-dissipation lamp housing, described LED light source component and LED driven unit are installed on heat-dissipation lamp housing, described LED driven unit is connected with LED light source component and the work of energy driving LED light source assembly, it is characterized in that: the both sides of described heat-dissipation lamp housing form the first groove arranged along its length respectively, corresponding, the both sides of described lampshade have the first card base with the first groove match respectively, what described lampshade can be dismantled up and down by this first card base and the first groove is installed on heat-dissipation lamp housing.
As a further improvement on the present invention, the top of described heat-dissipation lamp housing both sides has upwards extended to form the first extension, the inner side of this first extension has the second card base arranged along heat-dissipation lamp housing length direction, the first groove described in the gap between this second card base and heat-dissipation lamp housing upper surface is formed.
Further, the bottom margin of described lampshade both sides has extended to form intilted second extension downwards, the first described card base is arranged at the lower end of the second extension, and the gap between described first card base and the second extension forms the second groove snapped in for the second card base.
Further again, the upper surface of described heat-dissipation lamp housing is recessed to form first mounting groove arranged along its length downwards, the bottom of described LED driven unit is provided with slide plate, corresponding, the madial wall bottom described first mounting groove offers the chute slipped into from one end of heat-dissipation lamp housing for slide plate.
In above-mentioned each scheme, the upper surface of described heat-dissipation lamp housing offers the second mounting groove arranged along its length, described LED light source component is plugged in the second mounting groove, and, be provided with the locating button preventing LED light source component movement in described second mounting groove.
As preferably, described locating button comprises toggle and is arranged at steady pin, the positioning convex column bottom this toggle, and the bottom of described second mounting groove has the through hole passed for steady pin and the first locating hole snapped in for positioning convex column.
Preferably, described second mounting groove is bent to form a limiting section that can prevent LED light source component from moving up from the inner sidewall upper portion away from locating button to side.
Preferably, the bottom of described slide plate has positioning convex, corresponding, the bottom of described first mounting groove has the second locating hole snapped in for positioning convex.
In above-mentioned each preferred version, the inner hollow of described heat-dissipation lamp housing also forms an inner chamber, and have the radiating ribs be arranged at bottom the second mounting groove in this inner chamber, this radiating ribs has multiple, and the height of each radiating ribs reduces to both sides gradually from middle.
For the ease of connecting, described LED light source component comprises luminous plaque and is arranged at the LED lamp bead on this luminous plaque, described luminous plaque is provided with wiring male plug and the wiring female seat of mutual inserting connection, this wiring male plug and wiring female seat are connected with described LED driven unit by power line.
Compared with prior art, the invention has the advantages that: on heat-dissipation lamp housing and lampshade, be provided with the first groove and the first card base respectively, and by the first groove and the first card base, heat-dissipation lamp housing and lampshade are carried out assembly connection, structure is simple, easy to connect; And, what adopt between lampshade and heat-dissipation lamp housing in the present invention is the dismounting mode of above-below direction, when workman is at high aerial work, if adopt of the prior art being slidably connected, then need the movement carrying out larger distance, operation inconvenience, danger coefficient is high, and adopts the dismounting mode up and down in the present invention, then avoid the problems referred to above, further, workman only needs a screwdriver can complete the dismounting of lampshade, very convenient; In addition, what LED driven unit slided by the present invention is inserted on heat-dissipation lamp housing, and it is all very convenient to assemble and change, simple and reasonable practicality.
Accompanying drawing explanation
Fig. 1 is the decomposition texture schematic diagram of the embodiment of the present invention;
Fig. 2 is the assembly structure schematic diagram of Fig. 1;
Fig. 3 is the structural representation of heat-dissipation lamp housing in Fig. 1;
Fig. 4 is the structural representation of LED driven unit in Fig. 1;
Fig. 5 is the structural representation of locating button in Fig. 1;
Fig. 6 is the assembly structure schematic diagram of LED light source component in Fig. 1, LED driven unit and heat-dissipation lamp housing;
Fig. 7 is the dismounting status architecture schematic diagram of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in Fig. 1 ~ 7, the easy-to-mount light fixture of the present embodiment comprises lampshade 1, LED light source component 2, LED driven unit 3 and heat-dissipation lamp housing 4, LED light source component 2 and LED driven unit 3 are installed on heat-dissipation lamp housing 4, and LED driven unit 3 is connected with LED light source component 2 and can works by driving LED light source assembly 2.The both sides of heat-dissipation lamp housing 4 form the first groove 41 arranged along its length respectively, corresponding, the both sides of lampshade 1 have the first card base 11 matched with the first groove 41 respectively, and what lampshade 1 can be dismantled up and down by this first card base 11 and the first groove 41 is installed on heat-dissipation lamp housing 4.Concrete, the top of heat-dissipation lamp housing 4 both sides has upwards extended to form the first extension 42, the inner side of this first extension 41 has the second card base 43 arranged along heat-dissipation lamp housing 4 length direction, and the gap between this second card base 43 and heat-dissipation lamp housing 4 upper surface forms the first groove 41; The bottom margin of lampshade 1 both sides has extended to form intilted second extension 12 downwards, first card base 11 is arranged at the lower end of the second extension 12, and the gap between the first card base 11 and the second extension 12 forms the second groove 13 snapped in for the second card base 43.Lampshade 1 employing in the present embodiment has certain flexible material and makes, and is preferably the material that the transparencies such as PC are higher.When lampshade 1 is installed, the tension force of lampshade is utilized to be located on heat-dissipation lamp housing 4 from top to bottom by lampshade 1; During dismounting lampshade 1, as shown in Figure 7, only the side of lampshade 1 need be pried open and lampshade 1 can be disassembled by a screwdriver 100, fast, conveniently.
In the present embodiment, the upper surface of heat-dissipation lamp housing 4 is recessed to form first mounting groove 44 arranged along its length downwards, the bottom of LED driven unit 3 is provided with slide plate 31, the madial wall bottom the first mounting groove 44 offers the chute 441 slipped into from one end of heat-dissipation lamp housing 4 for slide plate 31; The bottom of slide plate 31 has positioning convex 311, corresponding, the bottom of the first mounting groove 44 has the second locating hole 442 snapped in for positioning convex 311.Adopt said structure, dismounting and to change LED driven unit 3 all very convenient, and, heat-dissipation lamp housing 4 in the present embodiment has the two groups of LED light source component 2 be arranged in parallel along its length, first mounting groove 44 is arranged between two groups of LED light source component 2, effectively make use of the assembly space of heat-dissipation lamp housing 4, make the structure of light fixture more reasonable.
LED light source component 2 in the present embodiment comprises luminous plaque 21 and is arranged at the LED lamp bead 22 on this luminous plaque 21, luminous plaque 21 is provided with wiring male plug 51 and the wiring female seat 52 of mutual inserting connection, this wiring male plug 51 and wiring female seat 52 are connected with LED driven unit 3 by power line, make external power supply by LED driven unit 3, wiring male plug 51 and wiring female seat 52, LED light source component 2 in connection.The upper surface of heat-dissipation lamp housing 4 offers the second mounting groove 45 arranged along its length, and the luminous plaque 21 of LED light source component 2 is inserted in the second mounting groove 45, and the side of the second mounting groove 45 is provided with the locating button 6 preventing luminous plaque 21 movement.Second mounting groove 45 is bent to form a limiting section 450 that can prevent luminous plaque 21 from moving up from the inner sidewall upper portion away from locating button 6 to side.Locating button 6 is revolvable to be connected in the second mounting groove 45, concrete, locating button 6 comprises toggle 61 and is arranged at steady pin 62, the positioning convex column 63 bottom this toggle 61, the bottom of the second mounting groove 45 has the through hole 451 passed for steady pin 62, the lower end of this alignment pin 62 has the position-limit foot 621 blocked mutually with the bottom surface of the second mounting groove 45, affects the normal use of locating button 6 to prevent alignment pin 62 from departing from through hole 451; The bottom of the second mounting groove 45 has the first locating hole 452 snapped in for positioning convex column 63.After in insertion second mounting groove 45 that luminous plaque 21 is slided, rotating locating button 6 makes the lower surface of toggle 61 be pressed on the edge of luminous plaque 21, thus play position-limiting action, now, positioning convex column 63 is stuck in the first locating hole 452, affects its position-limiting action to luminous plaque 21 to avoid the spontaneous rotation of locating button 6.
As shown in Figure 2,3, the inner hollow of heat-dissipation lamp housing 4 also forms an inner chamber 40, there is in this inner chamber 40 radiating ribs 453 being arranged at and also extending along its length bottom the second mounting groove 45, this radiating ribs 453 comprises spaced apart first radiating ribs 453a, the second radiating ribs 453b, the 3rd radiating ribs 453c, the height of the first radiating ribs 453a, the second radiating ribs 453b, the 3rd radiating ribs 453c is respectively H1, H2, H3, the height of each radiating ribs 453 reduces to both sides gradually from middle, and H1=0.5H2, H2=0.5H3.Because LED lamp bead 22 is arranged on the middle part of the second mounting groove 45, therefore the heat of the second mounting groove 45 middle part generation is maximum, the surface area of the 3rd radiating ribs 453c is maximum, and the 3rd radiating ribs 453c is arranged at centre, is conducive to heat that high-speed receiving heat-dissipation lamp housing 4 transmits and leaves; The more important thing is, heat radiation has strong directionality, the height of each radiating ribs 453 is reduced to both sides gradually from middle, can avoid thermal-radiating mutual interference between each radiating ribs 453, be conducive to being left by heat more fast.
Claims (10)
1. an easy-to-mount light fixture, comprise lampshade, LED light source component, LED driven unit and heat-dissipation lamp housing, described LED light source component and LED driven unit are installed on heat-dissipation lamp housing, described LED driven unit is connected with LED light source component and the work of energy driving LED light source assembly, it is characterized in that: the both sides of described heat-dissipation lamp housing form the first groove arranged along its length respectively, corresponding, the both sides of described lampshade have the first card base with the first groove match respectively, what described lampshade can be dismantled up and down by this first card base and the first groove is installed on heat-dissipation lamp housing.
2. easy-to-mount light fixture according to claim 1, it is characterized in that: the top of described heat-dissipation lamp housing both sides has upwards extended to form the first extension, the inner side of this first extension has the second card base arranged along heat-dissipation lamp housing length direction, the first groove described in the gap between this second card base and heat-dissipation lamp housing upper surface is formed.
3. easy-to-mount light fixture according to claim 2, it is characterized in that: the bottom margin of described lampshade both sides has extended to form intilted second extension downwards, the first described card base is arranged at the lower end of the second extension, and the gap between described first card base and the second extension forms the second groove snapped in for the second card base.
4. easy-to-mount light fixture according to claim 1, it is characterized in that: the upper surface of described heat-dissipation lamp housing is recessed to form first mounting groove arranged along its length downwards, the bottom of described LED driven unit is provided with slide plate, corresponding, the madial wall bottom described first mounting groove offers the chute slipped into from one end of heat-dissipation lamp housing for slide plate.
5. easy-to-mount light fixture according to claim 1, it is characterized in that: the upper surface of described heat-dissipation lamp housing offers the second mounting groove arranged along its length, described LED light source component is plugged in the second mounting groove, further, the locating button preventing LED light source component movement is provided with in described second mounting groove.
6. easy-to-mount light fixture according to claim 5, it is characterized in that: described locating button comprises toggle and is arranged at steady pin, the positioning convex column bottom this toggle, the bottom of described second mounting groove has the through hole passed for steady pin and the first locating hole snapped in for positioning convex column.
7. easy-to-mount light fixture according to claim 5, is characterized in that: described second mounting groove is bent to form a limiting section that can prevent LED light source component from moving up from the inner sidewall upper portion away from locating button to side.
8. easy-to-mount light fixture according to claim 4, is characterized in that: the bottom of described slide plate has positioning convex, corresponding, the bottom of described first mounting groove has the second locating hole snapped in for positioning convex.
9. the easy-to-mount light fixture according to claim arbitrary in claim 1 ~ 6, it is characterized in that: the inner hollow of described heat-dissipation lamp housing also forms an inner chamber, there is in this inner chamber the radiating ribs be arranged at bottom the second mounting groove, this radiating ribs has multiple, and the height of each radiating ribs reduces to both sides gradually from middle.
10. the easy-to-mount light fixture according to claim arbitrary in claim 1 ~ 6, it is characterized in that: described LED light source component comprises luminous plaque and is arranged at the LED lamp bead on this luminous plaque, described luminous plaque is provided with wiring male plug and the wiring female seat of mutual inserting connection, this wiring male plug and wiring female seat are connected with described LED driven unit by power line.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410679991.0A CN104406072B (en) | 2014-11-24 | 2014-11-24 | A kind of easy-to-mount light fixture |
| HK15104200.1A HK1203596A1 (en) | 2014-11-24 | 2015-04-30 | Easily-dismantled lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410679991.0A CN104406072B (en) | 2014-11-24 | 2014-11-24 | A kind of easy-to-mount light fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104406072A true CN104406072A (en) | 2015-03-11 |
| CN104406072B CN104406072B (en) | 2017-03-08 |
Family
ID=52643721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410679991.0A Expired - Fee Related CN104406072B (en) | 2014-11-24 | 2014-11-24 | A kind of easy-to-mount light fixture |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104406072B (en) |
| HK (1) | HK1203596A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893931A (en) * | 2017-09-30 | 2018-04-10 | 宁波德普光电科技有限公司 | A kind of Tri-proof light easy to use |
| TWI634280B (en) * | 2017-04-24 | 2018-09-01 | 大陸商光寶電子（廣州）有限公司 | Lampshade and lamp |
| WO2024094101A1 (en) * | 2022-11-03 | 2024-05-10 | 苏州欧普照明有限公司 | Lamp module and lighting lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201277459Y (en) * | 2008-10-28 | 2009-07-22 | 显明电子股份有限公司 | Illumination device without point light source |
| CN201753856U (en) * | 2010-08-17 | 2011-03-02 | 浙江英铂照明科技有限公司 | LED lighting lamp tube |
| CN102022627A (en) * | 2009-09-17 | 2011-04-20 | 宝霖科技股份有限公司 | Light source assembly with metal lamp holder body and structure of the metal lamp holder body |
| CN201858570U (en) * | 2010-08-09 | 2011-06-08 | 中山市恒辰光电科技有限公司 | Wall washing lamp |
| JP2011124189A (en) * | 2009-12-14 | 2011-06-23 | Asahi Rubber Inc | Lighting device and light-emitting color change method for the same |
| JP2013206849A (en) * | 2012-03-29 | 2013-10-07 | Toshiba Lighting & Technology Corp | Lighting fixture |
| CN203892937U (en) * | 2014-05-19 | 2014-10-22 | 宁波东隆光电科技有限公司 | Lamp tube |
| CN204227127U (en) * | 2014-11-24 | 2015-03-25 | 余姚市宇达实业有限公司 | A kind of easy-to-mount light fixture |
-
2014
- 2014-11-24 CN CN201410679991.0A patent/CN104406072B/en not_active Expired - Fee Related
-
2015
- 2015-04-30 HK HK15104200.1A patent/HK1203596A1/en unknown
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201277459Y (en) * | 2008-10-28 | 2009-07-22 | 显明电子股份有限公司 | Illumination device without point light source |
| CN102022627A (en) * | 2009-09-17 | 2011-04-20 | 宝霖科技股份有限公司 | Light source assembly with metal lamp holder body and structure of the metal lamp holder body |
| JP2011124189A (en) * | 2009-12-14 | 2011-06-23 | Asahi Rubber Inc | Lighting device and light-emitting color change method for the same |
| CN201858570U (en) * | 2010-08-09 | 2011-06-08 | 中山市恒辰光电科技有限公司 | Wall washing lamp |
| CN201753856U (en) * | 2010-08-17 | 2011-03-02 | 浙江英铂照明科技有限公司 | LED lighting lamp tube |
| JP2013206849A (en) * | 2012-03-29 | 2013-10-07 | Toshiba Lighting & Technology Corp | Lighting fixture |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI634280B (en) * | 2017-04-24 | 2018-09-01 | 大陸商光寶電子（廣州）有限公司 | Lampshade and lamp |
| CN107893931A (en) * | 2017-09-30 | 2018-04-10 | 宁波德普光电科技有限公司 | A kind of Tri-proof light easy to use |
| WO2024094101A1 (en) * | 2022-11-03 | 2024-05-10 | 苏州欧普照明有限公司 | Lamp module and lighting lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104406072B (en) | 2017-03-08 |
| HK1203596A1 (en) | 2015-10-30 |
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