CN209130733U - A kind of road lamp cap with rainwater-collecting automatic cleaning function - Google Patents
A kind of road lamp cap with rainwater-collecting automatic cleaning function Download PDFInfo
- Publication number
- CN209130733U CN209130733U CN201822129522.8U CN201822129522U CN209130733U CN 209130733 U CN209130733 U CN 209130733U CN 201822129522 U CN201822129522 U CN 201822129522U CN 209130733 U CN209130733 U CN 209130733U
- Authority
- CN
- China
- Prior art keywords
- rainwater
- collection rain
- cleaning
- rain bucket
- bucket
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 89
- 238000010248 power generation Methods 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
-
- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of road lamp caps with rainwater-collecting automatic cleaning function, including collection rain bucket and automatically cleaning lamp body mechanism, the bottom of the collection rain bucket is equipped with column casing, the bottom of the column casing is equipped with lamp stand attachment base, the column casing is internally provided with battery and PLC controller, the two sides of the collection rain bucket, which are bolted, is equipped with automatically cleaning lamp body mechanism, automatically cleaning lamp body mechanism includes LED lamp, sliding groove, clean swipe, ball screw, motor, screw rod bearing, feed screw nut and connecting rod, the two sides of the LED lamp are equipped with sliding groove body, the sliding groove body is internally provided with ball screw, one end of the ball screw is connect with the machine shaft being mounted on sliding groove body one end inner wall, the other end of the ball screw and the silk being mounted on sliding groove body other end inner wall Rod bearing rotation connection.The utility model can be collected rainwater automatically and be able to achieve and cleaned automatically using rainwater, high degree of automation, and water-saving result is good.
Description
Technical field
The utility model relates to street lamp technology field, specially a kind of street lamp lamp with rainwater-collecting automatic cleaning function
Head.
Background technique
In recent years, infrastructure construction is also more and more perfect with the continuous development of China's economy, highway construction mileage
Gradually increase, street lamp is widely used in the both sides of highway, requirement of the people for street lamp as the night light fixture of highway
Also it gradually increases, street lamp is mainly made of lamp stand and lamp cap two parts, and road lamp cap is the mostly important component part of street lamp, road
The quality of lamp lamp cap directly influences the quality of street lamp.
But existing road lamp cap has the disadvantage in that
1, after prolonged use, surface can adhere to one layer of thicker dust to existing road lamp cap, and existing skill
Art can not be cleaned by road lamp cap itself, and highway cleaning personnel is needed to clean by giant, time-consuming and laborious,
Road lamp maintenance is at high cost,
2, existing technology is when to road lamp cap and lamp stand cleaning, it is necessary to and water is carried by sprinkling truck and is cleaned, this
The dosage for undoubtedly increasing city water resource, does not meet water-saving ideas.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of street lamp with rainwater-collecting automatic cleaning function
Lamp cap, solving existing technology cannot achieve automatic cleaning, and the problem that while cleaning causes water resource waste serious.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: one kind cleaning function with rainwater-collecting automatically
The road lamp cap of energy, including collection rain bucket and automatically cleaning lamp body mechanism, the bottom of the collection rain bucket are equipped with column casing, the column casing
Bottom is equipped with lamp stand attachment base, and the column casing is internally provided with battery and PLC controller, and the two sides of the collection rain bucket are logical
It crosses bolt and is fixedly installed with automatically cleaning lamp body mechanism, automatically cleaning lamp body mechanism includes LED lamp, sliding groove body, cleaning brush
Item, ball screw, motor, screw rod bearing, feed screw nut and connecting rod, the two sides of the LED lamp are equipped with sliding groove body, described
Sliding groove body is internally provided with ball screw, one end of the ball screw and the electricity being mounted on sliding groove body one end inner wall
The connection of machine shaft, the other end of the ball screw forward dynamic company with the screw axis being mounted on sliding groove body other end inner wall
It connects, feed screw nut is installed on the ball screw, connecting rod is installed on the feed screw nut, the cleaning swipe is mounted on
Between the connecting rod of LED lamp two sides, the collection rain bucket is equipped with the first cleaning pipe, is equipped in first cleaning pipe miniature
Suction pump, the collection rain bucket are equipped with the second cleaning pipe, one end of second cleaning pipe and are mounted on collection rain bucket inner wall
Automatic drainage valve connection.
Preferably, the upper end of the collection rain bucket is symmetrically arranged with two fans and keeps off the rain lid, the both ends installation for the lid that keeps off the rain described in two fans
There is hinge, the lid that keeps off the rain described in two is movably hinged by the both ends of hinge and collection rain bucket.
Preferably, described keep off the rain is provided with electric pushrod between lid and collection rain bucket, the top and bottom of the electric pushrod
It is flexibly connected respectively with the inner wall of the bottom surface for the lid that keeps off the rain and collection rain bucket.
Preferably, collection rain bucket upper end side keeps off the rain to cover and is equipped with Raindrop sensor, and the Raindrop sensor is logical
It crosses PLC controller and electric pushrod is electrically connected.
Preferably, the inside of the collection rain bucket is equipped with liquidometer, and the liquidometer passes through PLC controller and electric pushrod
It is electrically connected.
Preferably, one end of first cleaning pipe extend into the inside of collection rain bucket, the other end of first cleaning pipe
It is fixed on the upper end of automatically cleaning lamp body mechanism.
Preferably, one end of second cleaning pipe is arranged towards column casing.
Preferably, it is described keep off the rain to cover photovoltaic power generation plate is installed, the output end of the photovoltaic power generation plate and battery
Input terminal is electrically connected.
(3) beneficial effect
The utility model provides a kind of road lamp cap with rainwater-collecting automatic cleaning function, has following beneficial to effect
Fruit:
(1) the utility model is by setting automatically cleaning lamp body mechanism, and automatically cleaning lamp body mechanism includes LED lamp, cunning
Dynamic groove body, cleaning swipe, ball screw, motor, screw rod bearing, feed screw nut and connecting rod, in use, motor, which is opened, drives ball
Screw rod rotates, and the rotational motion of ball screw is transformed into linear motion and is driven clearly by connecting rod by the feed screw nut on ball screw
Clean swipe slides up and down on the surface of LED lamp, realizes cleaning to LED lamp surface, solve existing technology without
Method realizes the problem of automated cleaning.
(2) the utility model is by setting collection rain bucket, first the second cleaning pipe of cleaning pipe, in use, collecting in collection rain bucket
Rainwater the upper end of LED lamp is guided to by the first cleaning pipe under the suction of miniature suction pump, and in the table of LED lamp
Face is trickled from the top down, and the residual dust after LED lamp surface cleaning is washed, and when automatic drainage valve is opened, rainwater is logical
It crosses the second cleaning pipe to be guided on column casing, be trickled to lamp stand downwards by column casing, to can realize from top to bottom to lamp stand
Cleaning, solves the problems, such as water resource waste when existing technology can not clean.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model automatically cleaning lamp body mechanism；
Fig. 3 is the top view of the utility model.
In figure: 1, collection rain bucket；2, column casing；3, lamp stand attachment base；4, automatically cleaning lamp body mechanism；5, battery；6, PLC is controlled
Device；7, LED lamp；8, groove body is slided；9, swipe is cleaned；10, ball screw；11, motor；12, screw rod bearing；13, screw rod spiral shell
It is female；14, connecting rod；15, the first cleaning pipe；16, miniature suction pump；17, bolt；18, the second cleaning pipe；19, automatic drainage valve；
20, keep off the rain lid；21, hinge；22, electric pushrod；23, Raindrop sensor；24, liquidometer；25, photovoltaic power generation plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of with rainwater-collecting automatic cleaning function
Road lamp cap, including collection rain bucket 1 and automatically cleaning lamp body mechanism 4, the bottom of collection rain bucket 1 are equipped with column casing 2, the bottom peace of column casing 2
Equipped with lamp stand attachment base 3, column casing 2 is internally provided with battery 5 and PLC controller 6, and the two sides of collection rain bucket 1 pass through bolt 17
It is fixedly installed with automatically cleaning lamp body mechanism 4, automatically cleaning lamp body mechanism 4 includes LED lamp 7, sliding groove body 8, cleaning swipe 9, rolling
Ballscrew 10, motor 11, screw rod bearing 12, feed screw nut 13 and connecting rod 14, the two sides of LED lamp 7 are equipped with sliding groove body 8,
Sliding groove body 8 is internally provided with ball screw 10, one end of ball screw 10 and is mounted on sliding 8 one end inner wall of groove body
11 shaft of motor connection, 11 model MR-J2S-10A of motor, the other end of ball screw 10 and be mounted on slide groove body 8 it is another
It holds the screw rod bearing 12 on inner wall to be rotatablely connected, feed screw nut 13 is installed on ball screw 10, is equipped on feed screw nut 13
Connecting rod 14, cleaning swipe 9 are mounted between the connecting rod 14 of 7 two sides of LED lamp, and collection rain bucket 1 is equipped with the first cleaning pipe 15, the
Miniature suction pump 16, miniature 16 model XD-160 of suction pump are installed, collection rain bucket 1 is equipped with second clearly in one cleaning pipe 15
Pipe 18 is washed, one end of the second cleaning pipe 18 is connect with the automatic drainage valve 19 being mounted on 1 inner wall of collection rain bucket, automatic drainage valve 19
Model DN25, the upper end of collection rain bucket 1 are symmetrically arranged with two fans and keep off the rain lid 20, and the keep off the rain both ends of lid 20 of two fans are equipped with hinge
21, two lids 20 that keep off the rain are movably hinged by the both ends of hinge 21 and collection rain bucket 1, are kept off the rain and are provided between lid 20 and collection rain bucket 1
Electric pushrod 22, the top and bottom of electric pushrod 22 are flexibly connected with the inner wall of the bottom surface for the lid 20 that keeps off the rain and collection rain bucket 1 respectively,
Raindrop sensor 23 is installed, Raindrop sensor 23 passes through PLC controller 6 and electricity on the lid 20 that keeps off the rain of 1 upper end side of collection rain bucket
Dynamic push rod 22 is electrically connected, and 23 model SSM-002 of Raindrop sensor, the inside of collection rain bucket 1 is equipped with liquidometer 24, liquidometer
24 are electrically connected by PLC controller 6 and electric pushrod 22,24 model UQZ-01-2000 of liquidometer, 22 model of electric pushrod
For BML-DJ801,6 model S7-200 of PLC controller, one end of the first cleaning pipe 15 extend into the inside of collection rain bucket 1, institute the
The other end of one cleaning pipe 15 is fixed on the upper end of automatically cleaning lamp body mechanism 4, and one end of the second cleaning pipe 18 is set towards column casing 2
It sets, photovoltaic power generation plate 25 is installed on the lid 20 that keeps off the rain, the output end of photovoltaic power generation plate 25 electrically connects with the input terminal of battery 5
It connects.
In use, when Raindrop sensor 23 monitors that lower rainwater can feed back information to PLC controller 6, PLC controller 6
The lid 20 that keeps off the rain is opened in the control elongation of electric pushrod 22, feeds back information when liquidometer 24 monitors that rainwater-collecting reaches warning value
To PLC controller 6, PLC controller 6 controls electric pushrod 22 and shrinks the closing realized to the lid 20 that keeps off the rain, the light to keep off the rain on lid 20
Volt power generation plate 25 can realize under sunlight irradiation and self power generation and electric energy is input in battery 5, in PLC controller 6 when installation
Interior setting automatically cleaning frequency, after reaching the automatically cleaning time, PLC controller 6 controls motor 11 and opens, and motor 11 drives ball wire
Bar 10 rotates, and the rotational motion of ball screw 10 is transformed into linear motion and passes through connecting rod by the feed screw nut 13 on ball screw 10
14 drive cleaning swipes 9 to slide up and down on the surface of LED lamp 7, realize cleaning to 7 surface of LED lamp, after cleaning
Under the suction of miniature suction pump 16, the upper end of LED lamp 7 is guided to by the first cleaning pipe 15, and on the surface of LED lamp 7
It trickles from the top down, the residual dust after 7 surface cleaning of LED lamp is washed, when automatic drainage valve 19 is opened, rainwater is logical
It crosses the second cleaning pipe 18 to be guided on column casing 2, at column casing 2 downwards trickling to lamp stand, realize from top to bottom to the clear of lamp stand
It is clean.
It can to sum up obtain, the utility model passes through setting collection rain bucket 1, automatically cleaning lamp body mechanism 4, the first cleaning pipe 15 and second
Cleaning pipe 18, solving existing technology cannot achieve automatic cleaning, and the problem that while cleaning causes water resource waste serious.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of road lamp cap with rainwater-collecting automatic cleaning function, including collection rain bucket (1) and automatically cleaning lamp body mechanism
(4), it is characterised in that: the bottom of the collection rain bucket (1) is equipped with column casing (2), and the bottom of the column casing (2) is equipped with lamp stand company
Joint chair (3), the column casing (2) are internally provided with battery (5) and PLC controller (6), and the two sides of the collection rain bucket (1) are logical
It crosses bolt (17) and is fixedly installed with automatically cleaning lamp body mechanism (4), automatically cleaning lamp body mechanism (4) includes LED lamp (7), slides
Dynamic groove body (8), cleaning swipe (9), ball screw (10), motor (11), screw rod bearing (12), feed screw nut (13) and connecting rod
(14), the two sides of the LED lamp (7) are equipped with sliding groove body (8), and sliding groove body (8) is internally provided with ball wire
Bar (10), one end of the ball screw (10) are connect with motor (11) shaft being mounted on sliding groove body (8) one end inner wall,
The other end of the ball screw (10) connects with screw rod bearing (12) rotation being mounted on sliding groove body (8) other end inner wall
It connects, is equipped with feed screw nut (13) on the ball screw (10), is equipped with connecting rod (14) on the feed screw nut (13), it is described
Cleaning swipe (9) is mounted between the connecting rod (14) of LED lamp (7) two sides, and the collection rain bucket (1) is equipped with the first cleaning pipe
(15), it is equipped with miniature suction pump (16) on first cleaning pipe (15), the collection rain bucket (1) is equipped with the second cleaning pipe
(18), one end of second cleaning pipe (18) is connect with the automatic drainage valve (19) being mounted on collection rain bucket (1) inner wall.
2. a kind of road lamp cap with rainwater-collecting automatic cleaning function according to claim 1, it is characterised in that: institute
The upper end for stating collection rain bucket (1) is symmetrically arranged with two fans and keeps off the rain lid (20), and the both ends for the lid (20) that keeps off the rain described in two fans are equipped with hinge
(21), keep off the rain described in two lid (20) be movably hinged by the both ends of hinge (21) and collection rain bucket (1).
3. a kind of road lamp cap with rainwater-collecting automatic cleaning function according to claim 2, it is characterised in that: institute
It states to keep off the rain and is provided with electric pushrod (22) between lid (20) and collection rain bucket (1), the top and bottom point of the electric pushrod (22)
It is not flexibly connected with the inner wall of the bottom surface for the lid (20) that keeps off the rain and collection rain bucket (1).
4. a kind of road lamp cap with rainwater-collecting automatic cleaning function according to claim 1, it is characterised in that: institute
It states and is equipped with Raindrop sensor (23) on the keeping off the rain of collection rain bucket (1) upper end side lid (20), the Raindrop sensor (23) passes through
PLC controller (6) and electric pushrod (22) are electrically connected.
5. a kind of road lamp cap with rainwater-collecting automatic cleaning function according to claim 1, it is characterised in that: institute
The inside for stating collection rain bucket (1) is equipped with liquidometer (24), and the liquidometer (24) passes through PLC controller (6) and electric pushrod
(22) it is electrically connected.
6. a kind of road lamp cap with rainwater-collecting automatic cleaning function according to claim 1, it is characterised in that: institute
The one end for stating the first cleaning pipe (15) extend into the inside of collection rain bucket (1), and the other end of first cleaning pipe (15) is fixed on
The upper end of automatically cleaning lamp body mechanism (4).
7. a kind of road lamp cap with rainwater-collecting automatic cleaning function according to claim 1, it is characterised in that: institute
The one end for stating the second cleaning pipe (18) is arranged towards column casing (2).
8. a kind of road lamp cap with rainwater-collecting automatic cleaning function according to claim 2, it is characterised in that: institute
It states to keep off the rain and be equipped with photovoltaic power generation plate (25) on lid (20), the output end of the photovoltaic power generation plate (25) is defeated with battery (5)
Enter end to be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129522.8U CN209130733U (en) | 2018-12-19 | 2018-12-19 | A kind of road lamp cap with rainwater-collecting automatic cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129522.8U CN209130733U (en) | 2018-12-19 | 2018-12-19 | A kind of road lamp cap with rainwater-collecting automatic cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209130733U true CN209130733U (en) | 2019-07-19 |
Family
ID=67248996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822129522.8U Expired - Fee Related CN209130733U (en) | 2018-12-19 | 2018-12-19 | A kind of road lamp cap with rainwater-collecting automatic cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209130733U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566863A (en) * | 2019-08-12 | 2019-12-13 | 厦门理工学院 | watering street lamp |
| CN110594663A (en) * | 2019-09-02 | 2019-12-20 | 何贤彬 | City automatically cleaning LED street lamp |
| CN110985978A (en) * | 2019-12-17 | 2020-04-10 | 扬州市月丰照明器材有限公司 | LED street lamp with adjustable light-emitting area |
| CN111457307A (en) * | 2020-04-22 | 2020-07-28 | 湖南城市学院 | Double-head synchronous magnetic drive type solar street lamp |
| CN111536477A (en) * | 2020-04-22 | 2020-08-14 | 湖南城市学院 | Magnetic drive type solar street lamp body |
| CN111545489A (en) * | 2020-04-22 | 2020-08-18 | 湖南城市学院 | Synchronous cleaning device for solar street lamps |
| CN111550728A (en) * | 2020-04-22 | 2020-08-18 | 湖南城市学院 | Household induction type solar street lamp |
| CN111947094A (en) * | 2020-08-18 | 2020-11-17 | 深圳市诺明光电有限公司 | LED shot-light can zoom |
| WO2022241864A1 (en) * | 2021-05-20 | 2022-11-24 | 仙居县威马信息科技有限公司 | Led flood light |
-
2018
- 2018-12-19 CN CN201822129522.8U patent/CN209130733U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566863A (en) * | 2019-08-12 | 2019-12-13 | 厦门理工学院 | watering street lamp |
| CN110594663A (en) * | 2019-09-02 | 2019-12-20 | 何贤彬 | City automatically cleaning LED street lamp |
| CN110594663B (en) * | 2019-09-02 | 2021-04-23 | 山东盖伊尔智能电气有限公司 | City automatically cleaning LED street lamp |
| CN110985978A (en) * | 2019-12-17 | 2020-04-10 | 扬州市月丰照明器材有限公司 | LED street lamp with adjustable light-emitting area |
| CN111457307A (en) * | 2020-04-22 | 2020-07-28 | 湖南城市学院 | Double-head synchronous magnetic drive type solar street lamp |
| CN111536477A (en) * | 2020-04-22 | 2020-08-14 | 湖南城市学院 | Magnetic drive type solar street lamp body |
| CN111545489A (en) * | 2020-04-22 | 2020-08-18 | 湖南城市学院 | Synchronous cleaning device for solar street lamps |
| CN111550728A (en) * | 2020-04-22 | 2020-08-18 | 湖南城市学院 | Household induction type solar street lamp |
| CN111536477B (en) * | 2020-04-22 | 2022-04-05 | 湖南城市学院 | Magnetic drive type solar street lamp body |
| CN111947094A (en) * | 2020-08-18 | 2020-11-17 | 深圳市诺明光电有限公司 | LED shot-light can zoom |
| WO2022241864A1 (en) * | 2021-05-20 | 2022-11-24 | 仙居县威马信息科技有限公司 | Led flood light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225600 Luzhuang Formation, Changji Village, Zhiqiao Town, Gaoyou City, Yangzhou City, Jiangsu Province-1-2 Patentee after: Zhonggen Construction Group Co.,Ltd. Address before: 225600 Luzhuang Formation, Changji Village, Zhiqiao Town, Gaoyou City, Yangzhou City, Jiangsu Province-1-2 Patentee before: Jiangsu Taige Lighting Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 |