CN109404781B - Row lamp with easily-replaced lamp tubes - Google Patents
Row lamp with easily-replaced lamp tubes Download PDFInfo
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- CN109404781B CN109404781B CN201811292135.4A CN201811292135A CN109404781B CN 109404781 B CN109404781 B CN 109404781B CN 201811292135 A CN201811292135 A CN 201811292135A CN 109404781 B CN109404781 B CN 109404781B
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- bottom plate
- lamp
- connecting rod
- plate
- bank
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- 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
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- 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
- F21V17/162—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 the parts being subjected to traction or compression, e.g. coil springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a bank light with easily replaced lamp tubes, which comprises a mounting seat, a bank light bottom plate arranged on the front end surface of the mounting seat, a bottom plate hinged base is arranged on the right side of the base plate of the bank light, a lampshade for sealing is hinged on the bottom plate hinged base, the left side and the right side of the front end surface of the base plate of the bank light are symmetrically provided with lamp holders, the lamp holders are both provided with lamp tubes, the front end surface of the base plate of the bank light is provided with a connecting through hole, the mounting base is provided with a fixed shaft which passes through the connecting through hole, a fixed gear is arranged on the fixed shaft, a locking and separating mechanism which can automatically separate the lampshade from the row lamp bottom plate by clockwise turning the lampshade is arranged between the row lamp bottom plate and the lampshade, one side of the locking and separating mechanism is meshed with the fixed gear, the upper end face of the lampshade is provided with a clamping groove block for fastening, the mounting seat is provided with a fastening mechanism capable of automatically clamping and fastening the clamping groove block through elasticity, and a reset mechanism is arranged between the base plate of the bank light and the mounting seat. The invention overcomes the existing design of screw fastening, and the lamp tube is very convenient to replace.
Description
Technical Field
The invention relates to the field of illumination, in particular to a bank light with easily replaced lamp tubes.
Background
The existing household bank light or the industrial bank light needs to be fastened by screws, the lamp and the lampshade can be well fixed together by the method, the lamp source is effectively protected, but the original fixed screws are easy to oxidize and rust along with the use time, and meanwhile, the working efficiency of people cannot be effectively increased due to the fact that the screws need to consume much time and the process is trivial when the lamps are disassembled, so that a new bank light is redesigned, and the replacement of the lamp tube is simpler and more convenient.
Thus, the prior art is yet to be further improved.
Disclosure of Invention
In order to overcome the defects of the background art, the bank light which is not required to be fastened by screws and can be quickly disassembled and replaced is provided.
The technical scheme solves the defects of the background technology from the following steps: the utility model provides a bank light of easily changing fluorescent tube, includes the mount pad the terminal surface is equipped with the bank light bottom plate before the mount pad the right side of bank light bottom plate is equipped with the articulated base of bottom plate articulated on the articulated base of bottom plate have the sealed lamp shade of usefulness the terminal surface left and right sides symmetry is equipped with the lamp stand before the bank light bottom plate all install fluorescent tube, its characterized in that on the lamp stand: the utility model discloses a lamp cover, including lamp base plate, mount pad, locking separating mechanism, lamp shade, fixing gear, lamp shade, fixing mechanism, the terminal surface is equipped with connect hole before the bank of lamps bottom plate be equipped with the fixed axle that passes connect hole on the mount pad, be equipped with fixed gear on the fixed axle thereby be equipped with between bank of lamps bottom plate and the lamp shade and make lamp shade and bank of lamps bottom plate autosegregation's locking separating mechanism through clockwise rotation lamp shade, locking separating mechanism one side and fixed gear mesh the lamp shade up end is equipped with the draw-in groove piece that is used for setting up be equipped with on the mount pad and can through the tight fastening mechanism of the automatic joint draw-in groove piece of elasticity the automatic joint be equipped with between bank of lamps bottom plate and the mount.
The rowed lamp with the lamp tube easy to replace is characterized in that the locking and separating mechanism comprises a movable gear which is arranged on a rowed lamp bottom plate and meshed with a fixed gear, a slot communicated with the left side surface of the rowed lamp bottom plate is formed in the rowed lamp bottom plate below the movable gear, an inserting plate capable of moving left and right in the slot is arranged in the slot, a movable plate is connected to the upper end of the inserting plate, fixed teeth meshed with the movable gear are arranged on the upper side surface of the movable plate, a clamping block used for clamping is connected to the left side surface of the movable plate, a first fixed base is arranged on the rowed lamp bottom plate below the clamping block, a first connecting rod is arranged above the first fixed base, a connecting rod convex column capable of penetrating through the first fixed base is arranged on the lower end surface of the first connecting rod, and a first coil spring capable of enabling the first connecting rod to upwards bounce is partially sleeved on the connecting rod convex column penetrating through the first fixed base, the lamp shade is characterized in that a connecting rod clamping groove is formed in a first connecting rod at the upper end of the connecting rod protruding column, a clamping block is movably inserted into the connecting rod clamping groove through a movable gear in a meshing and jacking mode, a second fixing base is arranged on the inner wall of one side of the lamp shade in front of the first connecting rod, a second connecting rod capable of freely overturning is arranged on the second fixing base in a penetrating mode, and one end of the second connecting rod is hinged to the first connecting rod.
The bank lamp with the easily-replaceable lamp tubes is characterized in that the fastening mechanism comprises a clamping groove arranged on the front end face of the mounting base, a through groove is formed in the right side face of the clamping groove, a poking plate capable of freely overturning and clamping the clamping groove block is arranged in the clamping groove in the left side of the through groove, a poking plate convex column extending into the through groove is arranged on the right side face of the poking plate, and a second coil spring capable of enabling the poking plate to automatically overturn forwards under stress is sleeved on the poking plate convex column.
The light bank with the easily-replaceable lamp tube is characterized in that the resetting mechanism comprises a third coil spring sleeved on the outer diameter of a fixed shaft in the connecting through hole, a clamping through groove is formed in the light bank bottom plate, the poking plate swings and is clamped to the clamping through groove, and a jacking block capable of jacking the poking plate out of the clamping through groove when the lamp shade is folded to the light bank bottom plate is arranged on the inner wall of the lamp shade.
The bank light with the easily replaceable lamp tubes is characterized in that the front end of the poking plate is provided with the arc-shaped inclined surface.
The bank light with the easily replaced lamp tubes is characterized in that a plurality of positioning holes for mounting the mounting base on an external wall body are formed in the edge of the front end face of the mounting base along the circumferential direction.
The bank lamp with the easily replaceable lamp tubes is characterized in that the lamp holder is connected with an external power supply through a lead.
Compared with the prior art, the invention has the advantages that: the invention has simple structure and convenient use, and meets the aesthetic requirements of people. The invention skillfully adopts a linked design, automatically separates the lampshade from the row lamp bottom plate while clockwise rotating the lampshade, realizes automatic resetting of the row lamp under the elasticity of the coil spring when the lampshade is folded, overcomes the existing screw fastening mode, reduces the time for dismounting and replacing the lamp, realizes quick replacement of the lamp tube, and effectively improves the working efficiency of people. The invention has strong practicability and meets the use requirements of people.
Drawings
Fig. 1 is a perspective view of the present invention.
Figure 2 is a cross-sectional view of a lamp enclosure of the present invention.
Fig. 3 is an exploded view of the present invention.
Fig. 4 is a perspective view of the present invention rotated clockwise and then unfolded.
Fig. 5 is a cross-sectional view of the present invention taken after clockwise rotation and expanded.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, a bank light easy to replace a light tube comprises a mounting base 1, wherein a bank light bottom plate 2 is arranged on the front end surface of the mounting base 1, a bottom plate hinge base 21 is arranged on the right side of the bank light bottom plate 2, a lampshade 3 for sealing is hinged on the bottom plate hinge base 21, lamp holders 22 are symmetrically arranged on the left side and the right side of the front end surface of the bank light bottom plate 2, and the light tube 4 is arranged on each lamp holder 22, and the bank light is characterized in that: arrange 2 preceding terminal surfaces of lamp bottom plate and be equipped with connect the through-hole 20 be equipped with the fixed axle 10 that passes connect the through-hole 20 on mount pad 1, be equipped with fixed gear 11 on fixed axle 10 thereby be equipped with between row lamp bottom plate 2 and the lamp shade 3 and make lamp shade 3 and row lamp bottom plate 2 autosegregation's locking separating mechanism 5 through clockwise turning lamp shade 3, locking separating mechanism 5 one side and fixed gear 11 mesh mutually lamp shade 3 up end is equipped with the draw-in groove piece 31 that is used for setting up be equipped with on mount pad 1 and can be through the firm fastening mechanism 6 of the draw-in groove piece 31 of the automatic joint of elasticity be equipped with between row lamp bottom plate 2 and the mount pad 7 that makes lamp shade 3 and row lamp bottom plate 2 anticlockwise resets automatically when lamp shade 3 folds row lamp bottom plate 2. The invention skillfully adopts a linked design, automatically separates the lampshade from the row lamp bottom plate while clockwise rotating the lampshade, realizes automatic resetting of the row lamp under the elasticity of the coil spring when the lampshade is folded, overcomes the existing screw fastening mode, reduces the time for dismounting and replacing the lamp, realizes quick replacement of the lamp tube, and effectively improves the working efficiency of people.
The locking and separating mechanism 5 of the invention comprises a movable gear 51 which is arranged on a row lamp bottom plate 2 and is engaged with a fixed gear 11, a slot 52 which is communicated with the left side surface of the row lamp bottom plate 2 is arranged on the row lamp bottom plate 2 below the movable gear 51, an inserting plate 53 which can move left and right in the slot 52 is arranged in the slot 52, a moving plate 54 is connected with the upper end of the inserting plate 53, a fixed gear 55 which is engaged with the movable gear 51 is arranged on the upper side surface of the moving plate 54, a clamping block 56 for clamping is connected with the left side surface of the moving plate 54, a first fixed base 57 is arranged on the row lamp bottom plate 2 below the clamping block 56, a first connecting rod 571 is arranged above the first fixed base 57, a connecting rod convex column 572 which can be inserted into the first fixed base 57 is arranged on the lower end surface of the first connecting rod 571, and a first coil spring 573 which can make the first connecting rod 571 upwards bounce is sleeved on the part of the first fixed base 57 where the connecting, a connecting rod clamping groove 574 is arranged on a first connecting rod 571 at the upper end of the connecting rod convex column 572, the clamping block 56 is engaged, pressed and movably inserted into the connecting rod clamping groove 574 through a movable gear 51, a second fixed base 58 is arranged on the inner wall of one side of the lampshade 3 in front of the first connecting rod 571, a second connecting rod 581 capable of freely turning over is arranged on the second fixed base 58 in a penetrating manner, and one end of the second connecting rod 581 is hinged with the first connecting rod 571. Here is locking separating mechanism's structure and theory of operation, the explanation makes loose gear and fixed gear meshing through rotating the lamp shade, then the loose gear rotates thereby drive the movable plate and move along the slot left side, it has the joint piece joint to catch first connecting rod to make it can not rotate originally on the movable plate, first connecting rod here articulates with the second connecting rod mutually and makes to constitute the complete main part of bank light on the fixed bank light bottom plate of lamp shade, and the left side removal of movable plate then can make originally block first connecting rod and can overturn, still be provided with the first coil spring of atress on first connecting rod, thereby first coil spring then can roof pressure first connecting rod forward swing messenger lamp shade and bank light bottom plate autosegregation when then meeting after clockwise rotation lamp shade, this fine solution uses the problem that the screw was set up now.
The fastening mechanism 6 comprises a clamping groove 61 arranged on the front end face of the mounting seat 1, a through groove is arranged on the right side face in the clamping groove 61, a poking plate 62 which can be freely turned over and clamped with the clamping groove block 31 is arranged on the clamping groove 61 on the left side of the through groove, a poking plate convex column 63 extending into the through groove is arranged on the right side face of the poking plate 62, and a second coil spring 64 which can enable the poking plate 62 to be automatically turned over forwards under stress is sleeved on the poking plate convex column 63. The structure and the working principle of the fastening mechanism are described, and the poking block on the mounting seat is poked forwards under the elastic force of the second coil spring so as to be capable of clamping the clamping groove block, so that the bank light is horizontally fixed on the mounting seat in the horizontal direction at ordinary times.
The reset mechanism 7 comprises a third coil spring 71 sleeved on the outer diameter of the fixed shaft 10 in the connecting through hole 20, a clamping through groove 72 is arranged on the lamp arranging bottom plate 2, the poking plate 62 swings and is clamped on the clamping through groove 72, and a jacking block 73 capable of jacking the poking plate 62 out of the clamping through groove 72 when the lamp shade 3 is folded on the lamp arranging bottom plate 2 is arranged on the inner wall of the lamp shade 3. The structure and the working principle of the reset mechanism are used for explaining that the pushing block pushes the poking plate out of the clamping through groove when the lampshade is folded on the row lamp bottom plate, and the row lamp bottom plate is enabled to do anticlockwise reset motion under the elastic force of the third coil spring.
The front end of the toggle plate 62 is provided with an arc inclined surface 621. The arc-shaped inclined plane is arranged on the shifting plate, so that the pushing block can conveniently push the pushing block out of the clamping through groove, and the possibility that the base plate of the bank light is scratched due to friction with the base plate of the bank light is reduced.
In the invention, a plurality of positioning holes 12 for installing the installation seat 1 on an external wall body are arranged on the edge of the front end surface of the installation seat 1 along the circumferential direction. The positioning hole is used for fixing the mounting base on an external wall.
The lamp socket 22 of the present invention is connected to an external power source through a wire.
The use principle is as follows: the flat lamp bottom plate is fixedly arranged on the installation in a penetrating way, the right side of the flat lamp bottom plate is hinged with the lampshade, the flat lamp bottom plate is provided with a first connecting rod, the lampshade is provided with a second connecting rod hinged with the first connecting rod, when the lampshade cover is arranged on the flat lamp bottom plate, the first connecting rod is clamped by the clamping block on the movable plate so that the lampshade is fixed on the flat lamp bottom plate, the movable gear can rotate by clockwise rotating the lampshade, the movable gear drives the movable plate to enable the first connecting rod to rotate, the first connecting rod is also provided with a first coil spring which enables the first connecting rod to be stressed to bounce forwards, finally, the lampshade is automatically separated from the flat lamp bottom plate after the lampshade rotates clockwise, meanwhile, the top pressing block pushes the poking plate out the clamping through groove when the lampshade is folded on the flat lamp bottom plate, the flat lamp bottom plate does anticlockwise reset motion under the elasticity of the third coil spring, and the design, the time for disassembling and replacing the lamp can be effectively reduced, and the working efficiency of people is effectively improved.
While there have been shown and described the fundamental principles and principal features of the invention and advantages thereof, it will be understood by those skilled in the art that the invention is not limited by the foregoing embodiments, which are provided as illustrations of the principles of the invention, but is capable of numerous variations and modifications without departing from the spirit and scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an easy change bank of lamps of fluorescent tube, including mount pad (1) the terminal surface is equipped with bank of lamps bottom plate (2) before mount pad (1) the right side of bank of lamps bottom plate (2) is equipped with bottom plate hinge base (21) articulated on bottom plate hinge base (21) have sealed lamp shade (3) of usefulness the terminal surface left and right sides symmetry is equipped with lamp stand (22) before bank of lamps bottom plate (2) all install fluorescent tube (4), its characterized in that on lamp stand (22): arrange lamp bottom plate (2) preceding terminal surface and be equipped with connect through-hole (20) be equipped with on mount pad (1) and pass fixed axle (10) of connect through-hole (20), be equipped with fixed gear (11) on fixed axle (10) arrange and be equipped with between lamp bottom plate (2) and lamp shade (3) and make lamp shade (3) and arrange lamp bottom plate (2) autosegregation's locking separating mechanism (5) through clockwise turning lamp shade (3), locking separating mechanism (5) one side and fixed gear (11) mesh mutually lamp shade (3) up end is equipped with draw-in groove piece (31) that are used for fastening be equipped with on mount pad (1) and can be through the fastening mechanism (6) of the automatic joint tight draw-in groove piece (31) of elasticity arrange and be equipped with between lamp bottom plate (2) and mount pad (1) and reset mechanism (anticlockwise) that automatic make lamp shade (3) and arrange lamp bottom plate (2) and reset when lamp shade (3) fold to arrange lamp bottom plate (2) 7) The locking and separating mechanism (5) comprises a movable gear (51) which is arranged on a bank light bottom plate (2) and is meshed with a fixed gear (11), a slot (52) which is communicated with the left side surface of the bank light bottom plate (2) is formed in the bank light bottom plate (2) below the movable gear (51), an inserting plate (53) which can move left and right in the slot (52) is arranged in the slot (52), a moving plate (54) is connected to the upper end of the inserting plate (53), fixed teeth (55) which are meshed with the movable gear (51) are arranged on the side surface of the moving plate (54), a clamping block (56) which is used for clamping is connected to the left side surface of the moving plate (54), a first fixed base (57) is arranged on the bank light bottom plate (2) below the clamping block (56), and a first connecting rod (571) is arranged above the first fixed base (57), a connecting rod convex column (572) capable of being inserted into the first fixing base (57) is arranged on the lower end face of the first connecting rod (571), a part of the connecting rod convex column (572) penetrating into the first fixing base (57) is sleeved with a first coil spring (573) capable of enabling the first connecting rod (571) to be upwards bounced, a connecting rod clamping groove (574) is arranged on the first connecting rod (571) at the upper end of the connecting rod convex column (572), a clamping block (56) is meshed, pressed and movably inserted into the connecting rod clamping groove (574) through a movable gear (51), a second fixing base (58) is arranged on the inner wall of one side of the lampshade (3) in front of the first connecting rod (571), a second connecting rod (581) capable of freely overturning is arranged on the second fixing base (58) in a penetrating mode, and one end of the second connecting rod (581) is hinged to the first connecting rod (571).
2. The bank light of claim 1, wherein the fastening mechanism (6) comprises a slot (61) provided with the front end face of the mounting base (1), a through slot is provided on the right side face in the slot (61), a toggle plate (62) which can be freely turned over and clamped with the fastening slot block (31) is provided on the slot (61) on the left side of the through slot, a toggle plate convex column (63) which extends into the through slot is provided on the right side face of the toggle plate (62), and a second coil spring (64) which can make the toggle plate (62) automatically turn over forward under the force is sleeved on the toggle plate convex column (63).
3. The bank light of claim 2, characterized in that the reset mechanism (7) comprises a third coil spring (71) sleeved on the outer diameter of the fixed shaft (10) in the connecting through hole (20), a clamping through groove (72) is arranged on the bank light bottom plate (2), the toggle plate (62) swings and is clamped on the clamping through groove (72), and a top pressing block (73) capable of ejecting the toggle plate (62) from the clamping through groove (72) when the lampshade (3) is folded on the bank light bottom plate (2) is arranged on the inner wall of the lampshade (3).
4. A bank of easily replaceable lamps as claimed in claim 3, wherein the front end of the striking plate (62) is provided with an arc-shaped slope (621).
5. A bank of easily replaceable lamps according to claim 1, characterized in that the edge of the front end face of the mounting base (1) is provided with a plurality of positioning holes (12) along the circumferential direction for mounting the mounting base (1) on an external wall.
6. A bank light with easily replaceable tubes according to claim 1, characterized in that the lamp holders (22) are connected to an external power source by wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811292135.4A CN109404781B (en) | 2018-10-30 | 2018-10-30 | Row lamp with easily-replaced lamp tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811292135.4A CN109404781B (en) | 2018-10-30 | 2018-10-30 | Row lamp with easily-replaced lamp tubes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109404781A CN109404781A (en) | 2019-03-01 |
| CN109404781B true CN109404781B (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811292135.4A Active CN109404781B (en) | 2018-10-30 | 2018-10-30 | Row lamp with easily-replaced lamp tubes |
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| CN (1) | CN109404781B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307495A (en) * | 2019-07-29 | 2019-10-08 | 电子科技大学中山学院 | Special lamps and lanterns in badminton court |
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|---|---|---|---|---|
| CN201429002Y (en) * | 2009-07-08 | 2010-03-24 | 宁波远东照明有限公司 | Ceiling lamp |
| CN102705785A (en) * | 2012-06-17 | 2012-10-03 | 王智勇 | Integral ceiling lampshade |
| CN204062760U (en) * | 2014-08-04 | 2014-12-31 | 温州倪氏霓虹灯有限公司 | Freely can open the pendent lamp of lampshade |
| CN204756590U (en) * | 2015-04-27 | 2015-11-11 | 东莞市鑫诠光电技术有限公司 | Modular LED street lamp |
| CN206522678U (en) * | 2017-03-08 | 2017-09-26 | 杭州华普永明光电股份有限公司 | LED light device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10344945B2 (en) * | 2015-05-07 | 2019-07-09 | Abl Ip Holding Llc | Luminaire with pre-assembled light engine and lens |
-
2018
- 2018-10-30 CN CN201811292135.4A patent/CN109404781B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201429002Y (en) * | 2009-07-08 | 2010-03-24 | 宁波远东照明有限公司 | Ceiling lamp |
| CN102705785A (en) * | 2012-06-17 | 2012-10-03 | 王智勇 | Integral ceiling lampshade |
| CN204062760U (en) * | 2014-08-04 | 2014-12-31 | 温州倪氏霓虹灯有限公司 | Freely can open the pendent lamp of lampshade |
| CN204756590U (en) * | 2015-04-27 | 2015-11-11 | 东莞市鑫诠光电技术有限公司 | Modular LED street lamp |
| CN206522678U (en) * | 2017-03-08 | 2017-09-26 | 杭州华普永明光电股份有限公司 | LED light device |
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| CN109404781A (en) | 2019-03-01 |
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