CN109357227A - A kind of solar street light - Google Patents
A kind of solar street light Download PDFInfo
- Publication number
- CN109357227A CN109357227A CN201811233990.8A CN201811233990A CN109357227A CN 109357227 A CN109357227 A CN 109357227A CN 201811233990 A CN201811233990 A CN 201811233990A CN 109357227 A CN109357227 A CN 109357227A
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- top side
- installing frame
- rotating disc
- solar panel
- 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
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a kind of solar street lights, including street lamp ontology, the side of the street lamp ontology is movably installed with lamp cap, street lamp ontology is fixedly installed with mounting rod far from the side of lamp cap, one end of mounting rod is fixedly installed with erecting bed, the top side of erecting bed is fixedly installed with motor, the output shaft of motor is fixedly installed with rotation axis by shaft coupling, the top of rotation axis is fixedly installed with rotating disc, there are two brackets for the top side fixed installation of rotating disc, and the top side of two brackets is fixedly installed with the same U-shaped frame.The configuration of the present invention is simple, installing frame rotation drives solar panel rotation by mounting rack, by two mandrils installing frame is rotated, to drive solar panel overturning by mounting rack, so that its angle that solar panel can be adjusted easily while rotating, so that sunlight can be received adequately.
Description
Technical field
The present invention relates to street lamp technology field more particularly to a kind of solar street lights.
Background technique
Street lamp shows road and provides the lamps and lanterns of illumination functions, refers to the lamps and lanterns in traffic lighting in the illumination zone of road surface.Road
Lamp is widely used in the various places for needing to illuminate.Publication No. CN206973444U disclose it is a kind of it is energy-saving it is telescopic too
Positive energy streetlight, including solar street light lamp stand and solar energy battery board frame, solar street light lamp stand bottom are equipped with too
Positive energy circuit lamp seat, the solar street light lamp stand right side are cut with detachable casing, the solar street light lamp stand left side
It is welded with packaged type brace, packaged type brace top is welded with support rod one, is welded on the left of the support rod one
Support rod two, the support rod one and two top of support rod are mounted on rotary type support, solar street light lamp stand top
Portion is equipped with street lamp, is equipped with acoustic sensor at the top of the street lamp；However, the energy-saving telescopic solar street light, still
Solar panel cannot rotate this device when in use, while its angle is unadjustable, makes it can not be according to solar azimuth
Gradient is adjusted, can not adequately receive sunlight, there are improved spaces.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of solar street light proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of solar street light, including street lamp ontology, the side of the street lamp ontology are movably installed with lamp cap, and street lamp ontology is separate
The side of lamp cap is fixedly installed with mounting rod, and one end of mounting rod is fixedly installed with erecting bed, and the top side of erecting bed is fixedly mounted
There is motor, the output shaft of motor is fixedly installed with rotation axis by shaft coupling, and the top of rotation axis is fixedly installed with rotating disc, turns
There are two brackets for the top side fixed installation of Moving plate, and the top side of two brackets is fixedly installed with the same U-shaped frame, the surrounding of U-shaped frame
Movable sleeve is connected to the same installing frame, and the top side of installing frame is fixedly installed with mounting rack, and the top side of mounting rack is fixedly installed with too
It is positive can solar panel, be rotatably equipped with shaft on the two sides inner wall of U-shaped frame, two shaft one end close to each other are fixedly installed with
The same switch block, the side of switch block offer turn hole, and movable axis is movably installed in turn hole, and the both ends of movable axis, which all extend to, to be turned
It being rotatably installed on the two sides inner wall of installing frame outside hole and respectively, the adjacent two sides of installing frame are fixedly installed with fixed block, and two
The bottom side of a fixed block is movably installed with mandril, and the surrounding of motor is equipped with the arc being fixedly mounted on erecting bed top side
Block, arc block are located at the lower section of rotating disc, and the bottom end of mandril is in contact through rotating disc and with the top side of arc block.
Turn trough is offered on the two sides inner wall of the U-shaped frame, one end that two shafts are located remotely from each other is rotatablely installed respectively
In two turn troughs.
Loose slot is offered on the two sides inner wall of the installing frame, the both ends of movable axis are movably arranged on two work respectively
In dynamic slot.
The top side of the rotating disc is opened up there are two slide opening, and the bottom end of two mandrils extends through two slide openings.
The bottom end of the mandril is movably installed with idler wheel, and idler wheel is in contact with the top side of arc block.
The bottom side of the fixed block offers spherical groove, and spherical pieces are movably installed in spherical groove, and the top of mandril is fixed
It is mounted on the bottom side of spherical pieces.
The two sides of the solar panel are provided with temperature inductor, the temperature inductor and PLC programming controller
Connection, the PLC programming controller are connected to the motor.Signal is transmitted by the temperature that temperature inductor measures solar panel
To PLC programming controller, by PLC programming controller can driving motor moved, to adjust the angle of solar panel
Degree.The position for enabling solar panel to follow the sun is mobile, so that solar panel is faced the sun, so that the sun
The area that energy solar panel receives solar energy can be maximized, and the transfer efficiency of solar panel is improved.
Compared with prior art, the beneficial effects of the present invention are:
In the present invention, by street lamp ontology, mounting rod, erecting bed, motor, rotation axis, rotating disc, bracket, U-shaped frame, installing frame,
Mounting rack, solar panel are used cooperatively, when needing to adjust the angle of solar panel according to solar azimuth, starting
Motor, so that rotation axis rotates, rotation axis rotation drives turn disc, and turn disc drives holder pivots, holder pivots
U-shaped frame is driven to rotate, U-shaped frame rotation drives installing frame rotation, and installing frame rotation drives solar panel rotation by mounting rack
Turn, by street lamp ontology, mounting rod, erecting bed, U-shaped frame, installing frame, turn trough, shaft, switch block, turn hole, movable axis, loose slot,
Fixed block, spherical groove, spherical pieces, mandril, slide opening, arc block, mounting rack, solar panel are used cooperatively, while installing frame
Two fixed blocks rotations of rotation drive, two fixed blocks rotations drive two mandril rotations respectively, while two mandrils rotate
Its bottom end is moved up and down each along the top side of arc block, drives installing frame rotation when a mandril is mobile, installing frame rotation drives
Movable axis rotation, movable axis rotation rotate in two loose slots, when another mandril is mobile, so that movable axis drives switch block
Rotation, switch block are rotated in two turn troughs by two shafts, so that installing frame rotation drives solar energy by mounting rack
Solar panel overturning；
The configuration of the present invention is simple, installing frame rotation drive solar panel rotation by mounting rack, are made by two mandrils
Installing frame rotation, so that solar panel overturning is driven by mounting rack, so that solar panel while rotating can
Enough its angles easily adjusted, so that sunlight can be received adequately.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of solar street light proposed by the present invention；
Fig. 2 is that the structure that a kind of erecting bed of solar street light, motor and solar panel proposed by the present invention connect is shown
It is intended to；
Fig. 3 is the vertical view knot that a kind of erecting bed of solar street light, motor and solar panel proposed by the present invention connect
Structure schematic diagram；
Fig. 4 is the structural schematic diagram of part A in a kind of Fig. 2 of solar street light proposed by the present invention.
In figure: 1- street lamp ontology, 2- mounting rod, 3- erecting bed, 4- motor, 5- rotation axis, 6- rotating disc, 7- bracket, 8-
U-shaped frame, 9- installing frame, 10- turn trough, 11- shaft, 12- switch block, 13- turn hole, 14- movable axis, 15- loose slot, 16- fixed block,
17- spherical groove, 18- spherical pieces, 19- mandril, 20- slide opening, 21- arc block, 22- mounting rack, 23- solar panel, 24- temperature
Spend inductor, 25-PLC programmable controller.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, the solar street light of the present embodiment, including street lamp ontology 1, the side activity installation of street lamp ontology 1
There is lamp cap, street lamp ontology 1 is fixedly installed with mounting rod 2 far from the side of lamp cap, and one end of mounting rod 2 is fixedly installed with erecting bed
3, the top side of erecting bed 3 is fixedly installed with motor 4, and the output shaft of motor 4 is fixedly installed with rotation axis 5 by shaft coupling, rotation
The top of axis 5 is fixedly installed with rotating disc 6, and the top side of rotating disc 6 is fixedly mounted there are two bracket 7, and the top side of two brackets 7 is solid
Dingan County is equipped with the same U-shaped frame 8, and the surrounding movable sleeve of U-shaped frame 8 is connected to the same installing frame 9, the fixed peace in the top side of installing frame 9
Equipped with mounting rack 22, the top side of mounting rack 22 is fixedly installed with solar panel 23, rotates on the two sides inner wall of U-shaped frame 8
Shaft 11 is installed, two one end close to each other of shaft 11 are fixedly installed with the same switch block 12, and the side of switch block 12 opens up
There is turn hole 13, movable axis 14 is movably installed in turn hole 13, the both ends of movable axis 14 all extend to turn hole 13 and rotate outside and respectively
It is mounted on the two sides inner wall of installing frame 9, the adjacent two sides of installing frame 9 are fixedly installed with fixed block 16, two fixed blocks 16
Bottom side be movably installed with mandril 19, the surrounding of motor 4 is equipped with the arc block 21 being fixedly mounted on 3 top side of erecting bed,
Arc block 21 is located at the lower section of rotating disc 6, and the bottom end of mandril 19 is in contact through rotating disc 6 and with the top side of arc block 21, when
When needing to adjust the angle of solar panel 23 according to solar azimuth, start motor 4, so that rotation axis 5 rotates, rotation axis
5 rotations drive rotating disc 6 to rotate, and the rotation of rotating disc 6 drives bracket 7 to rotate, and the rotation of bracket 7 drives U-shaped frame 8 to rotate, U-shaped frame 8
Rotation drives installing frame 9 to rotate, and the rotation of installing frame 9 drives solar panel 23 to rotate by mounting rack 22.
Turn trough 10 is offered on the two sides inner wall of U-shaped frame 8, one end that two shafts 11 are located remotely from each other is rotatablely installed respectively
In two turn troughs 10, loose slot 15, the activity installation respectively of the both ends of movable axis 14 are offered on the two sides inner wall of installing frame 9
In two loose slots 15, the top side of rotating disc 6 is opened up there are two slide opening 20, and the bottom end of two mandrils 19 extends through two cunnings
Hole 20, the bottom end of mandril 19 are movably installed with idler wheel, and idler wheel is in contact with the top side of arc block 21, and the bottom side of fixed block 16 opens up
There is spherical groove 17, spherical pieces 18 are movably installed in spherical groove 17, the top of mandril 19 is fixedly mounted on the bottom side of spherical pieces 18
On；The rotation of installing frame 9 simultaneously drives two fixed blocks 16 to rotate, and two rotations of fixed block 16 drive two 19 turns of mandril respectively
Dynamic, its bottom end is moved up and down each along the top side of arc block 21 while two mandrils 19 rotate, when the mobile band of a mandril 19
Dynamic installing frame 9 rotates, and the rotation of installing frame 9 drives movable axis 14 to rotate, and the rotation of movable axis 14 rotates in two loose slots 15, when
When another mandril 19 is mobile, so that movable axis 14 drives switch block 12 to rotate, switch block 12 is by two shafts 11 in two turn troughs
Rotation in 10, so that the rotation of installing frame 9 drives solar panel 23 to overturn by mounting rack 22.
In addition, the two sides of the solar panel 23 are provided with temperature inductor 24, the temperature inductor 24 and PLC
Programmable controller 25 connects, and the PLC programming controller 25 is connected with motor 4；PLC programming controller 25 can be fixed on erecting bed
On 3.
The working principle of the solar street light of the present embodiment: when needs adjust solar panel 23 according to solar azimuth
Angle when, start motor 4 so that rotation axis 5 rotate, rotation axis 5 rotation drive rotating disc 6 rotate, rotating disc 6 rotation drive
Bracket 7 rotates, and the rotation of bracket 7 drives U-shaped frame 8 to rotate, and the U-shaped rotation of frame 8 drives installing frame 9 to rotate, and the rotation of installing frame 9 passes through peace
The rotation of 22 drive solar panels 23 is shelved, while the rotation of installing frame 9 drives two fixed blocks 16 to rotate, two fixed blocks 16
Rotation drives two mandrils 19 to rotate respectively, while two mandrils 19 rotate its bottom end each along the top side of arc block 21 above and below
It is mobile, drive installing frame 9 to rotate when a mandril 19 is mobile, the rotation of installing frame 9 drives movable axis 14 to rotate, and movable axis 14 rotates
It is rotated in two loose slots 15, when another mandril 19 is mobile, so that movable axis 14 drives switch block 12 to rotate, switch block 12 is logical
It crosses two shafts 11 to rotate in two turn troughs 10, so that the rotation of installing frame 9 drives solar battery by mounting rack 22
Plate 23 is overturn；Meanwhile PLC programming controller is transmitted a signal to by the temperature that temperature inductor 24 measures solar panel
25, by PLC programming controller 25 can driving motor 4 moved, to adjust the angle of solar panel 23, make the sun
Energy battery, 23 can follow the position of the sun mobile, so that solar panel 23 is faced the sun, so that solar battery
The area that plate 23 receives solar energy can be maximized, and the transfer efficiency of solar panel 23 is improved.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (2)
1. a kind of solar street light, including street lamp ontology (1), it is characterised in that: the side activity of the street lamp ontology (1) is installed
There is lamp cap, street lamp ontology (1) is fixedly installed with mounting rod (2) far from the side of lamp cap, and one end of mounting rod (2) is fixedly installed with
Erecting bed (3), the top side of erecting bed (3) are fixedly installed with motor (4), and the output shaft of motor (4) is fixedly mounted by shaft coupling
Have rotation axis (5), the top of rotation axis (5) is fixedly installed with rotating disc (6), and there are two the top side fixed installations of rotating disc (6)
Bracket (7), the top side of two brackets (7) are fixedly installed with the same U-shaped frame (8), and the surrounding movable sleeve of U-shaped frame (8) is connected to together
One installing frame (9), the top side of installing frame (9) are fixedly installed with mounting rack (22), and the top side of mounting rack (22) is fixedly installed with
Solar panel (23) is rotatably equipped with shaft (11) on the two sides inner wall of U-shaped frame (8), and two shafts (11) are mutually leaned on
Close one end is fixedly installed with the same switch block (12), and the side of switch block (12) offers turn hole (13), movable in turn hole (13)
It is equipped with movable axis (14), the both ends of movable axis (14) all extend to turn hole (13) and are rotatably installed in installing frame (9) outside and respectively
Two sides inner wall on, the adjacent two sides of installing frame (9) are fixedly installed with fixed block (16), and the bottom side of two fixed blocks (16) is equal
It being movably installed with mandril (19), the surrounding of motor (4) is equipped with the arc block (21) being fixedly mounted on erecting bed (3) top side,
Arc block (21) is located at the lower section of rotating disc (6), and rotating disc (6) and the top side with arc block (21) are run through in the bottom end of mandril (19)
It is in contact；
It is offered turn trough (10) on the two sides inner wall of the U-shaped frame (8), one end that two shafts (11) are located remotely from each other turns respectively
It is dynamic to be mounted in two turn troughs (10)；
It is offered loose slot (15) on the two sides inner wall of the installing frame (9), the activity installation respectively of the both ends of movable axis (14)
In two loose slots (15)；
The top side of the rotating disc (6) is opened up there are two slide opening (20), and the bottom end of two mandrils (19) extends through two slide openings
(20)；
The bottom end of the mandril (19) is movably installed with idler wheel, and idler wheel is in contact with the top side of arc block (21)；
The bottom side of the fixed block (16) offers spherical groove (17), is movably installed with spherical pieces (18) in spherical groove (17), pushes up
The top of bar (19) is fixedly mounted on the bottom side of spherical pieces (18).
2. a kind of solar street light according to claim 1, it is characterised in that: the two sides of the solar panel (23)
Temperature inductor (24) are provided with, the temperature inductor is connect with PLC programming controller (25), the PLC programming controller
(25) it is connected with motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811233990.8A CN109357227B (en) | 2018-10-23 | 2018-10-23 | Solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811233990.8A CN109357227B (en) | 2018-10-23 | 2018-10-23 | Solar street lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109357227A true CN109357227A (en) | 2019-02-19 |
| CN109357227B CN109357227B (en) | 2020-12-11 |
Family
ID=65346255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811233990.8A Active CN109357227B (en) | 2018-10-23 | 2018-10-23 | Solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109357227B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613405A (en) * | 2015-01-22 | 2015-05-13 | 巨鹿县申通灯具有限公司 | Sun-chasing device applied to solar street lamp |
| CN205504841U (en) * | 2016-03-25 | 2016-08-24 | 广西大学 | Small -size solar energy optic fibre leaded light and electric light source mixed lighting device |
| CN207350009U (en) * | 2017-06-26 | 2018-05-11 | 宣旭涛 | Rotating LED solar street light stent |
| CN108302416A (en) * | 2018-02-08 | 2018-07-20 | 闫武建 | A kind of environmental protection LED street lamp |
-
2018
- 2018-10-23 CN CN201811233990.8A patent/CN109357227B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613405A (en) * | 2015-01-22 | 2015-05-13 | 巨鹿县申通灯具有限公司 | Sun-chasing device applied to solar street lamp |
| CN205504841U (en) * | 2016-03-25 | 2016-08-24 | 广西大学 | Small -size solar energy optic fibre leaded light and electric light source mixed lighting device |
| CN207350009U (en) * | 2017-06-26 | 2018-05-11 | 宣旭涛 | Rotating LED solar street light stent |
| CN108302416A (en) * | 2018-02-08 | 2018-07-20 | 闫武建 | A kind of environmental protection LED street lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109357227B (en) | 2020-12-11 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20201124 Address after: Room 101, building B, block 24, phase I, jiaodu Avenue, Fengmen street, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Yang Guizhen Address before: 401120 Baosheng Avenue 599, Yubei District, Chongqing Applicant before: Liu Shanping |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210727 Address after: 530400 No. 158 Banjiang street, Gantang Town, Binyang County, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi wuheng Lighting Engineering Co.,Ltd. Address before: 325000 Room 101, building B, block 24, shodu Avenue, Fengmen street, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Yang Guizhen |
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| TR01 | Transfer of patent right |