CN105864697A - Embedded LED clean keel lamp and installing method thereof - Google Patents
Embedded LED clean keel lamp and installing method thereof Download PDFInfo
- Publication number
- CN105864697A CN105864697A CN201610204755.2A CN201610204755A CN105864697A CN 105864697 A CN105864697 A CN 105864697A CN 201610204755 A CN201610204755 A CN 201610204755A CN 105864697 A CN105864697 A CN 105864697A
- Authority
- CN
- China
- Prior art keywords
- lamp
- keel
- draconis
- keel lamp
- bar
- 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
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
- F21S8/063—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension with a rigid pendant, i.e. a pipe or rod
-
- 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
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- 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
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
-
- 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
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention belongs to the technical field of semiconductor lighting, and particularly relates to an embedded LED clean keel lamp and an installing method thereof in the technical field of clean lighting. The embedded LED clean keel lamp is installed on a keel with a groove and comprises a lamp bar, a drive power source and a power line connecting the lamp bar with the drive power source. The lamp bar comprises a light transmitting cover and a light source assembly installed in the light transmitting cover. The light transmitting cover comprises a cover body and two lead strips used for being connected with the groove of the keel in a clamping manner. The cover body and the lead strips are integrally formed. The embedded LED clean keel lamp is simple in structure, convenient to dismount and mount, and convenient to maintain.
Description
Technical field
The invention belongs to technical field of semiconductor illumination, particularly to clean lighting technical field.
Background technology
Clean room is also dust-free workshop, toilet, dust free room, refers to empty in the range of certain space
The contaminant exclusion such as micropartical in gas, noxious air, antibacterial, and by indoor temperature, cleanliness factor,
Room pressure, air velocity and air flow method, noise vibration, illumination, Electrostatic Control are in a certain demand
In the range of, and given specially designed room.The lighting being applied in clean room is referred to as
Cleaning lamp, the installation of cleaning lamp generally uses ceiling type or Embedded method, tradition cleaning lamp to commonly use
A size of 600 × 1200mm, takies ceiling void big, and the flowing of clean room air is produced interference,
And easily affect the internal cleanliness factor of Factory Building, need that more FFU is installed and filter blower fan；Meanwhile, clean
Factory Building is typically the confined space without light inlet window, light fixture longevity of service, " Code for design of industrial clean rooms "
GB50073-2013 has clear stipulaties to the brightness value without light inlet window clean room (see in this specification
9.2.3), electronics industry, pharmaceuticals industry, Precision Machining, food industry equiluminous value are 200～500lx
Scope, and about 15000 hours cleaning lamp life-spans of tradition, light efficiency is about 60～80lm/w, is using
During Energy Consumption Cost and repair and maintenance relatively costly.
Existing a kind of FFU LED Os Draconis cleaning lamp and processing technique (201310592764.x) thereof are open
A kind of LED Os Draconis cleaning lamp structure, but diffuser helical pitch bar is positioned at middle part, and top and the bottom all have laterally
Support force, exiting surface is planar structure, there is installation difficulty, structure tension when snapping in Os Draconis, goes out light
The problem such as relatively inefficient, also has the structure of clamping form, but all also exists in other prior aries
Clamping is loose or tight and is inconvenient to the problem dismantled.
Summary of the invention
It is an object of the invention to provide a kind of simple installation, embedded LED cleaning dragon easy to maintenance
Bone lamp and installation method thereof.
In order to realize the purpose of the present invention, be the technical scheme is that
A kind of embedded LED cleaning keel lamp, is arranged on the reeded Os Draconis of tool, including lamp bar,
Driving power supply and connect lamp bar and the power line driving power supply, described lamp bar includes diffuser and light sources
Part, described light source assembly is arranged on inside diffuser, and described diffuser includes that cover body and two are for card
The helical pitch bar of building sequence bone groove, described cover body and helical pitch bar are formed in one setting.
As a further improvement on the present invention, described helical pitch bar is the most outward-dipping, described in lead
The projective structure for engaging it is provided with Os Draconis groove outside journey bar.
As a further improvement on the present invention, the angle of inclination of described helical pitch bar is 10 °～20 °.
The elastic card of helical pitch bar utilization itself is in Os Draconis groove, because the weight of helical pitch bar light source assembly to be born
Amount, does not falls down for ensureing that helical pitch bar can firmly be stuck on Os Draconis, can not block too tight simultaneously, cause
Being inconvenient to dismantle, take into account the factor of these two aspects, helical pitch bar angle of inclination is 10 °～20 °.
As a further improvement on the present invention, the angle of inclination of helical pitch bar is 15 °.
As a further improvement on the present invention, it is provided with for fixed light source assembly in the middle part of described diffuser
Slot, described light source assembly includes substrate and is attached to the LED light source of substrate lower end, and described substrate sets
In described slot.
As a further improvement on the present invention, described substrate is aluminium base, copper base, glass-fiber-plate or soft
Substrate.
As a further improvement on the present invention, described lamp bar also includes being welded on substrate for connecting
The connector female of power line, one end of described lamp bar is provided with end cap, and described end cap is set in diffuser
With on substrate, be provided with between described end cap and substrate holding screw, described end cap and described diffuser it
Between formed accommodate chamber, described connector female is positioned at receiving intracavity.
As a further improvement on the present invention, the cover body shape of cross section of described diffuser is semicircle
Shape, half elliptic or polygon, described cover body surface is smooth surface or matte surface, wherein grinds
Sand surface can make light homogenize.
As one embodiment of the present of invention, described diffuser color is white or yellow.
A kind of installation method of above-mentioned embedded LED cleaning keel lamp, its step includes:
A () be switch power supply string holes hole on Os Draconis, will connect the power line of clean keel lamp one end through electricity
String holes hole, source, power line other end firm clamp is fixed on Os Draconis, prevents power line from causing because pulling
Fault；
B power line is connected the clean keel lamp of connector male insertion of clean keel lamp one end and patches by ()
Part female；
C keel lamp one end is utilized the structural stress of diffuser top helical pitch bar to snap in bottom Os Draconis recessed by ()
Groove, along clean keel lamp direction by whole clean keel lamp installation by adhering at Os Draconis bottom groove
In；
D () utilizes the two ends bayonet socket of driving power supply that driving power supply is fixed on Os Draconis and hangs on muscle, then will
Power line connects the one end driving power supply and connects with driving power supply, just completes clean keel lamp and driving
The installation of power supply；
When () safeguards dismounting e, Os Draconis groove is transferred in cleaning keel lamp one end, then by whole cleaning
Keel lamp takes out.
The invention has the beneficial effects as follows:
(1) LED Os Draconis lamp strip installation by adhering of the present invention is in the groove of Os Draconis bottom, rationally profit
Use Os Draconis groove, be not take up ceiling void, integral with keel shape, do not hinder air to flow；
Fitting structure is succinct simultaneously, is difficult to dust stratification, does not the most increase clean room FFU power consumption, it is ensured that Factory Building
Environment is neat and artistic；
(2) described diffuser top is open architecture, utilizes the elastic shape of top helical pitch bar during installation
Become, cleaning keel lamp bar is snapped in Os Draconis bottom groove, installation by adhering convenient disassembly, it is not necessary to instrument
Auxiliary, utilizes light fixture self structure to fix with Os Draconis groove, does not affect Os Draconis mechanical strength；
(3) preferably employ metal basal board and there is great heat radiation effect, and substrate is pre-installed in printing opacity
On cover, reduce assembly process, reduce cost；
(4) wire is drawn from lamp bar one end, it is ensured that lamp bar integrity.
(5) select the LED light source of high-quality specular removal, extend the service life of clean keel lamp,
Greatly reduce the operation energy resource consumption during use and maintenance cost.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the end view of the installment state of the embedded LED keel lamp of the present invention；
Fig. 2 is the lamp bar structural representation of the embedded LED keel lamp of the present invention；
Fig. 3 is the lamp bar schematic cross-section of the embedded LED keel lamp of the present invention；
Fig. 4 is the mounting structure schematic diagram of the embedded LED keel lamp of the present invention.
Wherein, 1, Os Draconis, 2, lamp bar, 2-1 light source assembly, 2-11, substrate, 2-12, LED
Light source, 2-2 diffuser, 2-21, helical pitch bar, 2-22, cover body, 2-3, end cap, 2-4, tightening
Screw, 3, drive power supply, 4, power line, 5, connector male, 6, firm clamp, 7, hang muscle.
Detailed description of the invention
Embodiment 1:
Such as Fig. 1-2, a kind of embedded LED cleaning keel lamp, it is arranged on the reeded Os Draconis 1 of tool,
Including lamp bar 2, drive power supply 3 and connect lamp bar 2 and the power line 4 driving power supply 3, lamp bar 2
Including diffuser 2-2 and light source assembly 2-1, light source assembly 2-1 is arranged on inside diffuser 2-2,
Diffuser 2-2 includes cover body 2-22 and two helical pitch bar 2-21 for clamping Os Draconis 1 groove.Cover
Body 2-22 cross sectional shape can be semicircle, half elliptic or polygon, in the present embodiment, cover body
2-22 cross sectional shape is semicircle, and cover body 2-22 surface is smooth surface, and diffuser 2-2 color is
White or yellow, in the present embodiment, diffuser 2-2 color is white, contributes to light diffusion, improves
Illuminating effect.
Such as Fig. 1-3, bar 2-21 is the most outward-dipping for helical pitch, is provided with outside helical pitch bar 2-21
For the projective structure engaged with the groove of Os Draconis 1, take into account and firmly install and readily accessible these two aspects
Factor, the angle of inclination of helical pitch bar 2-21 is 15 °.
Such as Fig. 2 and Fig. 3, in the middle part of helical pitch bar 2-21, it is provided with the slot for fixed light source assembly 2-1,
Light source assembly 2-1 includes substrate 2-11 and is attached to the LED light source 2-12 of substrate lower end, substrate 2-11
It is inserted in slot.Light source assembly 2-1 can first be arranged in the middle part of diffuser 2-2, then as overall peace
Install to, on Os Draconis 1, installation steps to be saved.
For realizing good radiating effect, the material of substrate 2-11 elects aluminium base, copper base, glass as
Fine plate or soft base plate.Substrate 2-11 aluminium substrate in the present embodiment.Aluminium base has the most scattered
Hot, the heat of light source can be dissipated rapidly.
Lamp bar 2 also includes the connector female being welded on substrate 2-11 for connecting power line 4,
One end of lamp bar is provided with end cap 2-3, end cap 2-3 and is enclosed within diffuser 2-2 and substrate 2-11, end
Lid 2-3 and substrate 2-11 holding screw 2-4 fixes, shape between end cap 2-3 and diffuser 2-2
Becoming to accommodate chamber, connector female is positioned at receiving intracavity.
Such as Fig. 4, the installation steps of embedded LED cleaning keel lamp:
A () be switch power supply string holes hole on Os Draconis 1, will connect the power line 4 of clean keel lamp one end
Through power line hole, power line other end firm clamp 6 is fixed on Os Draconis 1, prevents power line
Because pulling causing trouble；
B power line 4 is connected the connector male 5 of clean keel lamp one end and inserts connector mother by ()
Head；
C keel lamp one end is utilized the structural stress of diffuser 2-2 top helical pitch bar 2-21 to snap in by ()
Os Draconis 1 bottom groove, along clean keel lamp direction by whole clean keel lamp installation by adhering dragon
In bone 1 bottom groove；
D () utilizes the two ends bayonet socket driving power supply 3 will to drive what power supply was fixed on Os Draconis 1 to hang muscle 7
On, then power line 4 is connected the one end driving power supply 3 and connects with driving power supply 3, just complete
Clean keel lamp and the installation of driving power supply 3；
When () safeguards dismounting e, Os Draconis 1 groove is transferred in cleaning keel lamp one end, then by whole
Clean keel lamp takes out.
Embodiment 2:
The angle of inclination of helical pitch bar 2-21 is 10 °, and cover body 2-22 surface is matte surface, printing opacity
Cover 2-2 color be yellow, the light of below 500nm wave band can be filtered, can be used for microelectronic factory,
Liquid crystal panel workshops etc., the material of substrate 2-11 is copper base, other structures and installation method
With embodiment 1.
Embodiment 3:
The angle of inclination of helical pitch bar 2-21 is 20 °, and diffuser 2-2 color is yellow, cover body 2-22
Surface is matte surface, and the material of substrate 2-11 is soft base plate, and other structures and installation method are with real
Execute example 1.
Should be appreciated that specific embodiment described above is only used for explaining the present invention, be not used to limit
Determine the present invention.The obvious change extended out by the spirit of the present invention or variation are still in this
Among bright protection domain.
Claims (10)
1. an embedded LED cleaning keel lamp, is arranged on the reeded Os Draconis of tool (1), its feature
It is: include lamp bar (2), drive power supply (3) and connect lamp bar (2) and drive power supply (3)
Power line (4), described lamp bar (2) includes light source assembly (2-1) and diffuser (2-2), institute
Stating light source assembly (2-1) and be arranged on diffuser (2-2) inside, described diffuser (2-2) includes
Cover body (2-22) and two helical pitch bars (2-21) for the groove of Os Draconis (1) described in clamping, institute
State cover body (2-22) and helical pitch bar (2-21) is formed in one setting.
A kind of embedded LED cleaning keel lamp the most according to claim 1, it is characterised in that:
Described helical pitch bar (2-21) is the most outward-dipping, and described helical pitch bar (2-21) outside is provided with
For the projective structure engaged with the groove of described Os Draconis (1).
A kind of embedded LED cleaning keel lamp the most according to claim 2, it is characterised in that:
The angle of inclination of described helical pitch bar (2-21) is 10 °～20 °.
A kind of embedded LED cleaning keel lamp the most according to claim 3, it is characterised in that:
The angle of inclination of described helical pitch bar (2-21) is 15 °.
A kind of embedded LED cleaning keel lamp the most according to claim 1, it is characterised in that:
Described diffuser (2-2) middle part is provided with the slot for fixed light source assembly (2-1), described light
Source component (2-1) includes substrate (2-11) and is attached to the LED light source (2-12) of substrate (2-11) lower end,
Described substrate (2-11) is stuck in described slot.
A kind of embedded LED cleaning keel lamp the most according to claim 5, it is characterised in that:
Described substrate (2-11) is aluminium base, copper base, glass-fiber-plate or soft base plate.
A kind of embedded LED cleaning keel lamp the most according to claim 5, it is characterised in that:
Described lamp bar (2) also includes being welded on the upper connector for connecting power line of substrate (2-11)
Female, one end of described lamp bar (2) is additionally provided with end cap (2-3), and described end cap (2-3) is enclosed within
On light shield (2-2) and substrate (2-11), set between described end cap (2-3) and substrate (2-11)
There is holding screw (2-4), formed between described end cap (2-3) and described diffuser (2-2) and accommodate
Chamber, described connector female is positioned at receiving intracavity.
A kind of embedded LED cleaning keel lamp the most according to claim 1, it is characterised in that:
Described cover body (2-22) shape of cross section is semicircle, half elliptic or polygon, described cover
Body (2-22) surface is smooth surface or matte surface.
A kind of embedded LED cleaning keel lamp the most according to claim 1, it is characterised in that:
Described diffuser (2-2) color is white or yellow.
10. a kind of embedded LED cleaning keel lamp as described in any one of claim 1-9
Installation method, it is characterised in that comprise the following steps:
A (), in the upper switch power supply string holes hole of Os Draconis (1), will connect the power line of clean keel lamp one end
(4) through power line hole, power line other end firm clamp (6) is fixed on Os Draconis (1),
Prevent power line because pulling causing trouble；
B power line (4) is connected the connector male (5) of clean keel lamp one end and inserts cleaning by ()
Keel lamp connector female；
C keel lamp one end is utilized the structure on diffuser (2-2) top helical pitch bar (2-21) to answer by ()
Power snaps in Os Draconis (1) bottom groove, is embedded by whole clean keel lamp along clean keel lamp direction
Formula is arranged in Os Draconis (1) bottom groove；
D () utilizes the two ends bayonet socket driving power supply (3) that driving power supply is fixed on described Os Draconis (1)
Hang on muscle (7), then by power line (4) connect drive power supply (3) one end with drive electricity
Source (3) connects, and just completes clean keel lamp and drives the installation of power supply (3)；
When () safeguards dismounting e, Os Draconis (1) groove is transferred in cleaning keel lamp one end, then by whole
Root cleaning keel lamp takes out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204755.2A CN105864697B (en) | 2016-04-01 | 2016-04-01 | A kind of embedded LED cleaning keel lamp and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610204755.2A CN105864697B (en) | 2016-04-01 | 2016-04-01 | A kind of embedded LED cleaning keel lamp and its installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105864697A true CN105864697A (en) | 2016-08-17 |
| CN105864697B CN105864697B (en) | 2019-05-14 |
Family
ID=56628048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610204755.2A Active CN105864697B (en) | 2016-04-01 | 2016-04-01 | A kind of embedded LED cleaning keel lamp and its installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105864697B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654894A (en) * | 2017-09-15 | 2018-02-02 | 贺成明 | A kind of variable keel lamp of light emitting anger |
| CN109210436A (en) * | 2018-10-22 | 2019-01-15 | 江苏侨光净化科技有限公司 | A kind of fixed FFU keel lamps and lanterns |
| CN109268742A (en) * | 2018-10-27 | 2019-01-25 | 东莞市亮美聚光电科技有限公司 | A kind of LED cleaning lamp |
| CN110546426A (en) * | 2017-04-25 | 2019-12-06 | 昕诺飞控股有限公司 | Elongated lighting module and lighting system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204084069U (en) * | 2014-04-30 | 2015-01-07 | 广东同方照明有限公司 | A kind of keel lamp |
| CN204100065U (en) * | 2014-09-12 | 2015-01-14 | 莫凤霞 | The plug-type keel LED of a kind of Novel portable |
| CN104406105A (en) * | 2013-06-04 | 2015-03-11 | 南京华生皓光电科技有限公司 | FFU LED keel clean lamp and machining technology thereof |
| CN204403924U (en) * | 2014-10-17 | 2015-06-17 | 南京华生皓光电科技有限公司 | Cleaning lamp |
| CN205065502U (en) * | 2015-11-04 | 2016-03-02 | 深圳鸿云智远节能技术有限公司 | LED keel lamp |
| CN205535410U (en) * | 2016-04-01 | 2016-08-31 | 南京华生皓光电科技有限公司 | Embedded clean fossil fragments lamp of LED |
-
2016
- 2016-04-01 CN CN201610204755.2A patent/CN105864697B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406105A (en) * | 2013-06-04 | 2015-03-11 | 南京华生皓光电科技有限公司 | FFU LED keel clean lamp and machining technology thereof |
| CN204084069U (en) * | 2014-04-30 | 2015-01-07 | 广东同方照明有限公司 | A kind of keel lamp |
| CN204100065U (en) * | 2014-09-12 | 2015-01-14 | 莫凤霞 | The plug-type keel LED of a kind of Novel portable |
| CN204403924U (en) * | 2014-10-17 | 2015-06-17 | 南京华生皓光电科技有限公司 | Cleaning lamp |
| CN205065502U (en) * | 2015-11-04 | 2016-03-02 | 深圳鸿云智远节能技术有限公司 | LED keel lamp |
| CN205535410U (en) * | 2016-04-01 | 2016-08-31 | 南京华生皓光电科技有限公司 | Embedded clean fossil fragments lamp of LED |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110546426A (en) * | 2017-04-25 | 2019-12-06 | 昕诺飞控股有限公司 | Elongated lighting module and lighting system |
| CN107654894A (en) * | 2017-09-15 | 2018-02-02 | 贺成明 | A kind of variable keel lamp of light emitting anger |
| CN107654894B (en) * | 2017-09-15 | 2019-12-10 | 贺成明 | Keel lamp with variable light-emitting angle |
| CN109210436A (en) * | 2018-10-22 | 2019-01-15 | 江苏侨光净化科技有限公司 | A kind of fixed FFU keel lamps and lanterns |
| CN109268742A (en) * | 2018-10-27 | 2019-01-25 | 东莞市亮美聚光电科技有限公司 | A kind of LED cleaning lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105864697B (en) | 2019-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20160033088A1 (en) | Led light module and method for installing same | |
| CN105864697A (en) | Embedded LED clean keel lamp and installing method thereof | |
| US10527225B2 (en) | Frame and lens upgrade kits for lighting fixtures | |
| TWI411744B (en) | Lighting apparatus with a boost | |
| US9494304B2 (en) | Recessed light fixture retrofit kit | |
| KR101749323B1 (en) | Lighting fixture | |
| US11079076B2 (en) | Edge lit fixture | |
| CN205535410U (en) | Embedded clean fossil fragments lamp of LED | |
| US20150153007A1 (en) | LED Light Fitting Facilitating Assembly and Disassembly | |
| CN204805988U (en) | LED tube | |
| WO2017117905A1 (en) | Replacement type led lamp | |
| JP5505950B2 (en) | Lighting fixture renewal kit and renewal method using the same | |
| WO2010130211A1 (en) | Led illumination device | |
| CN207349952U (en) | Ceiling lamp with easy mounting structure | |
| CN203384678U (en) | LED (light-emitting diode) panel light for clean room and with good radiating effect | |
| US10288240B2 (en) | System and method for covering a fluorescent ceiling fixture with a matrix of LED lights | |
| JP3479650B1 (en) | Ceiling structure for clean room | |
| WO2016197812A1 (en) | Top mounted and wall mounted compatible led lamp | |
| CN103032785A (en) | LED (Light-Emitting Diode) ceiling lamp | |
| CN205190370U (en) | Fan filter bank and toilet | |
| CN208871457U (en) | The fixed bracket of spiral lifting for mounting industrial downlight | |
| CN209688633U (en) | A kind of glass lens plant lamp | |
| CN211450514U (en) | Easy dismounting's clean lamp | |
| CN215336027U (en) | Shed ceiling lamp with detachable lamp tube | |
| CN207999662U (en) | A kind of dismountable LED lamp tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |