CN209670405U - A kind of solar energy garden canopy with self-cleaning device - Google Patents
A kind of solar energy garden canopy with self-cleaning device Download PDFInfo
- Publication number
- CN209670405U CN209670405U CN201822126979.3U CN201822126979U CN209670405U CN 209670405 U CN209670405 U CN 209670405U CN 201822126979 U CN201822126979 U CN 201822126979U CN 209670405 U CN209670405 U CN 209670405U
- Authority
- CN
- China
- Prior art keywords
- solar energy
- board mount
- cleaning
- sliding rail
- photovoltaic board
- 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 72
- 239000012530 fluid Substances 0.000 claims description 10
- 239000000428 dust Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 12
- 238000009825 accumulation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
Landscapes
- Cleaning In General (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of solar energy garden canopy with self-cleaning device, is related to solar utilization technique apparatus field.The utility model includes photovoltaic board mount, solar energy photovoltaic panel is installed on the photovoltaic board mount, the top of the photovoltaic board mount is provided with a pair of parallel electric sliding rail, the both ends of the electric sliding rail pass through connecting block and the top of the photovoltaic board mount is fixed, the sliding end of the electric sliding rail is equipped with cleaning module, and the cleaning end of the cleaning module is contacted with the top surface of the solar energy photovoltaic panel；With solve the problem of common solar energy photovoltaic panel long-time exposure outdoors after cannot rapidly and efficiently removing its surface dust.
Description
Technical field
The utility model relates to solar utilization technique apparatus fields, specifically, be it is a kind of with self-cleaning device too
Positive energy garden canopy.
Background technique
The use of solar energy has many advantages, such as, such as generality: solar light cultivated illumination the earth, the not limitation of region；It is harmless
Property: development and utilization solar energy does not pollute the environment, it is most one of clean energy resource；Huge property: annual to reach on earth surface
Solar radiant energy is approximately equivalent to 130,000,000,000,000 tons of coals, and total amount belongs to the maximum energy that can be developed in the world now；Permanence: can
To say that the energy of the sun is nexhaustible.But solar energy, during utilization, there are also disadvantages, such as dispersibility:
Power dissipation, using unfavorable etc..
Simultaneously in solar energy photovoltaic panel in prolonged use, if the area few in dry rainfall, solar energy
The surface of volt plate can cover many dusts, in this way can the serious acquisition for influencing solar energy photovoltaic panel to sunlight, significantly
Reduction solar energy acquisition efficiency, it is common while in general, solar energy photovoltaic panel is all mounted on relatively high position
The surface of manual cleaning solar energy photovoltaic panel is complicated and workload is huge.
Utility model content
The purpose of this utility model is to provide a kind of solar energy garden canopy with self-cleaning device, with solve it is common too
It is positive can photovoltaic panel after long-time exposure outdoors, cannot its surface of removing rapidly and efficiently dust the problem of.
To solve the above-mentioned problems, the utility model uses following technological means:
A kind of solar energy garden canopy with self-cleaning device, including photovoltaic board mount are equipped on the photovoltaic board mount
Solar energy photovoltaic panel, the top of the photovoltaic board mount are provided with a pair of parallel electric sliding rail, the both ends of the electric sliding rail
It is fixed by connecting block and the top of the photovoltaic board mount, the sliding end of the electric sliding rail is equipped with cleaning module, institute
The cleaning end for stating cleaning module is contacted with the top surface of the solar energy photovoltaic panel.
Preferably, the photovoltaic board mount is hollow structure, the route of the solar energy photovoltaic panel is from the photovoltaic
Through-hole on board mount protrudes into the photovoltaic board mount, and the route of the solar energy photovoltaic panel is out of described photovoltaic board mount
Portion's cabling, route are stretched out from the through hole of the bottom end of photovoltaic board mount again.
Further, the connecting block is hollow structure and is connected to the hollow structure of the photovoltaic board mount, the electricity
The line part of dynamic sliding rail is protruded into from the through-hole in the connecting block, and from the inside cabling of the photovoltaic board mount, described electronic
The route of sliding rail is stretched out from the bottom end of photovoltaic board mount.
Further, the cleaning mould includes connecting rod, cunning of the both ends of the connecting rod with the electric sliding rail
Moved end is fixed, and several cleaning brush, the cleaning end of the cleaning brush and the solar energy photovoltaic panel are equipped in connecting rod
Top surface contact.
Further, the cleaning brush includes brush body, and the bottom surface of the brush body is equipped with bristle, the brush body and institute
Connecting rod is stated to fix, be provided on the brush body vertically through rotation path, the top of the brush body is equipped with electric motor,
The turning end of the electric motor protrudes into the rotation path and is equipped with rotating bar, and it is logical that the rotating bar is pierced by the rotation
Road is simultaneously equipped with brush plate, and the brush plate swipes end across the bristle, contacts with the surface of the solar energy photovoltaic panel.
Further, position corresponding with the electric motor is equipped with electric telescopic rod in the connecting rod, institute
The fixing end and the connecting rod for stating electric telescopic rod are fixed, and the telescopic end of the electric telescopic rod and the electric motor are solid
It is fixed, fluid chamber is provided in the brush body, the rotation path passes through the fluid chamber, and the diameter of the rotation path is greater than institute
The diameter of rotating bar is stated, the diameter of the rotation path is less than the diameter of the brush plate.
Further, the brush plate is equipped with rubber pad towards the brush body on one side.
Compared with common solar energy photovoltaic panel greenhouse, the utility model at least has one of following beneficial effect: passing through
Welding installation solar energy photovoltaic panel, is connected to electric energy storage device for the energy output end of solar energy photovoltaic panel on photovoltaic board mount
In, this makes it possible to allow solar energy photovoltaic panel to play the purpose blocked, solar energy photovoltaic panel is allowed to form greenhouse, solar energy above-mentioned
Photovoltaic panel is rectangular configuration, is installed by welding with connecting block on the top of photovoltaic board mount, is installed by welding with a pair by connecting block
The sliding end of parallel electric sliding rail, electric sliding rail is opposite, and electric sliding rail is parallel with two opposite side of solar energy photovoltaic panel,
It is installed by welding with cleaning module between parallel a pair of of electric sliding rail, cleaning module can be brush, by the electricity of electric sliding rail
Source input terminal is connected to external power supply, the switch of electric sliding rail is arranged in the position for facilitating operator's manipulation, when needing to sweep
When the surface of solar energy photovoltaic panel, the switch of electric sliding rail is opened, allows cleaning module to move under the drive of electric sliding rail, in this way
The dust accumulation of photovoltaic plate surface can be swept off, effectively avoid making because the dust accumulation of photovoltaic plate surface is excessive
The problem of at efficiently can not quickly acquire sunlight.
Detailed description of the invention
Fig. 1 is the first viewing angle constructions of the utility model schematic diagram.
Fig. 2 is the second viewing angle constructions of the utility model schematic diagram.
Fig. 3 is the cleaning module structural schematic diagram in the utility model one embodiment.
Fig. 4 is the structural schematic diagram of cleaning module in another embodiment of the utility model.
Wherein, 1- photovoltaic board mount, 2- solar energy photovoltaic panel, 3- electric sliding rail, 4- connecting block, 5- cleaning module, 51- connect
Extension bar, 52- cleaning brush, 521- brush body, 522- bristle, 6- rotation path, 7- electric motor, 8- rotating bar, 9 brush plates, 10-
Electric telescopic rod, 101- fixing end, 102- telescopic end, 11- fluid chamber, 12- rubber pad.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments and attached drawing,
The present invention will be described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention,
It is not intended to limit the present invention.
Embodiment 1
Please refer to Fig. 1, Fig. 2 and a kind of shown in Fig. 3, solar energy garden canopy with self-cleaning device, including photovoltaic panel
Bracket 1, solar energy photovoltaic panel 2 is equipped on the photovoltaic board mount 1, and the top of the photovoltaic board mount 1 is provided with a pair of flat
Capable electric sliding rail 3, the both ends of the electric sliding rail 3 pass through connecting block 4 and the top of the photovoltaic board mount 1 is fixed, institute
The sliding end for stating electric sliding rail 3 is equipped with cleaning module 5, the cleaning end of the cleaning module 5 and the solar energy photovoltaic panel 2
Top surface contact.
In the present embodiment, by welding installation solar energy photovoltaic panel 2 on photovoltaic board mount 1, by solar energy photovoltaic panel 2
Energy output end be connected in electric energy storage device, this makes it possible to allow solar energy photovoltaic panel 2 to play the purpose blocked, allow solar energy
Photovoltaic panel 2 forms greenhouse, and solar energy photovoltaic panel 2 above-mentioned is rectangular configuration, is installed by welding with rank on the top of photovoltaic board mount 1
Block 4 is connect, a pair of parallel electric sliding rail 3 is installed by welding with by connecting block 4, the sliding end of electric sliding rail 3 is opposite, and electronic
Sliding rail 3 is parallel with two opposite side of solar energy photovoltaic panel 2, is installed by welding with cleaning mould between parallel a pair of of electric sliding rail 3
Block 5, cleaning module 5 can be brush, the power input of electric sliding rail 3 are connected to external power supply, by the switch of electric sliding rail 3
The position for facilitating operator to manipulate is set, when needing to sweep the surface of solar energy photovoltaic panel 2, opens electric sliding rail 3
Switch, allows cleaning module 5 to move under the drive of electric sliding rail 3, this makes it possible to sweep the dust accumulation on 2 surface of solar energy photovoltaic panel
It goes, effectively avoids causing efficiently can not quickly acquire asking for sunlight because the dust accumulation on 2 surface of solar energy photovoltaic panel is excessive
Topic.
Embodiment 2
On the basis of embodiment 1, the photovoltaic board mount 1 is hollow structure, the route of the solar energy photovoltaic panel 2 from
Through-hole on the photovoltaic board mount 1 protrudes into the photovoltaic board mount 1, and the route of the solar energy photovoltaic panel 2 is from the light
The inside cabling of board mount 1 is lied prostrate, route is stretched out from the through hole of the bottom end of photovoltaic board mount 1 again, and is connected to solar energy storage group
Part；Meanwhile the connecting block 4 is hollow structure and is connected to the hollow structure of the photovoltaic board mount 1, the electric sliding rail 3
Line part protruded into from the through-hole in the connecting block 4, and from the inside cabling of the photovoltaic board mount 1, the electric sliding rail 3
Route from the bottom end of photovoltaic board mount 1 stretch out and be connected to power supply.Route entire so is internal cabling, being capable of maximum limit
Degree, which is reduced, is exposed to outer route area, thus prevent from being exposed to outer route because it is prolonged be exposed to the sun or drench with rain after caused by line
Path loss is bad, allows entire route to go wrong the case where being unable to run to prevent.
Embodiment 3
On the basis of embodiment 2, referring again to shown in Fig. 3, the cleaning module 5 includes connecting rod 51, the connection
Sliding end of the both ends of bar 51 with the electric sliding rail 3 is fixed, and several cleaning brush 52 are equipped in connecting rod 51, described
The cleaning end of cleaning brush 52 is contacted with the top surface of the solar energy photovoltaic panel 2, and welding installation is several in this way in connecting rod 51
Cleaning brush 52, to allow the position of each cleaning brush 52 that can have complete structure, allow in this way connecting rod 51 with
Electric sliding rail 3 it is mobile during, allow each cleaning brush 52 to have same cleaning function, thus to solar panel photovoltaic panel
2 cleaning effect is more uniform, prevents the portion being moved through in cleaning module 5 and the remaining dust accumulation in part also occurs
Situation.
Embodiment 4
On the basis of embodiment 3, the cleaning brush 52 includes brush body 521, and the bottom surface of the brush body 521 is equipped with brush
Hair 522, the brush body 521 is fixed with the connecting rod 51, be provided on the brush body 521 vertically through rotation path 6, institute
The top for stating brush body 521 is installed by welding with electric motor 7, and the current input terminal of electric motor 7 is connected to external power supply by conducting wire,
The conducting wire of electric motor 7 is arranged in inside the sliding rail of electric sliding rail 3, and length is at least identical as the length of sliding rail, while electricity
The conducting wire of dynamic motor 7 again passes through connecting block 4 and protrudes into inside photovoltaic board mount 1 above-mentioned, and wears inside photovoltaic board mount 1
Out, power supply, the position that the switch of electric motor 7 is arranged in convenient for operator's control, the turning end of the electric motor 7 are connected to
Rotating bar 8 is protruded into the rotation path 6 and is equipped with, the rotating bar 8 is pierced by the rotation path 6 and is equipped with brush plate
9, the brush plate 9 swipes end across the bristle 522, contacts with the surface of the solar energy photovoltaic panel 2, in electric sliding rail
When 3 start-up operation, i.e., during the beginning of brush body 521 is moved along electric sliding rail 3, what bristle 522 can be moved along brush body 521
The dust accumulation on 2 surface of direction wiper solar energy photovoltaic panel, opens simultaneously the switch of electric motor 7, electric motor 7 is allowed to start turning,
The brush plate 9 that is mounted in rotating bar 8 of welding in this way starts turning, by the rotation of brush plate 9, can continue to solar energy
The application rotation of photovoltaic panel 2 scrapes effect, and the dust so as to allow part to be tightly attached on solar energy photovoltaic panel 2 is scraped
Pine, to make the cleaning effect of cleaning brush 52 more preferable, can allow its cleaning tight so as to smoothly be blown off by bristle 522
The dust being attached on solar energy photovoltaic panel 2.
Embodiment 5
It is corresponding with the electric motor 7 in the connecting rod 51 referring again to shown in Fig. 4 on the basis of embodiment 4
Position electric telescopic rod 10 is installed, the fixing end 101 of the electric telescopic rod 10 is welded and fixed with the connecting rod 51, institute
The telescopic end 102 and the electric motor 7 for stating electric telescopic rod 10 are welded and fixed, and electric telescopic rod 10 can control electric motor
7 move up and down, and fluid chamber 11 is provided in the brush body 521, and the rotation path 6 passes through the fluid chamber 11, the rotation
The diameter in channel 6 is greater than the diameter of the rotating bar 8, and the diameter of the rotation path 6 is less than the diameter of the brush plate 9, electricity
Dynamic motor 7 and brush body 521 are no longer fixed, and electric motor 7 is fixed by electric telescopic rod 10 and connecting rod 51, stretch in this way by electronic
The route of contracting bar 10 is similarly disposed inside the sliding rail of electric sliding rail 3, and length of its route equally at least with electric sliding rail 3
It is identical, and it is connected to power supply from protruding into photovoltaic board mount 1 in connecting block 4 and being pierced by aforementioned photovoltaic board mount 1, it will control electronic
The position for facilitating operator to operate is arranged in the control device of telescopic rod 10, draws high shape when electric telescopic rod 10 is located at this time
State, i.e., when in situ, the top surface for welding the brush plate 9 being mounted in rotating bar 8 is contacted with the bottom surface of brush body 521, and will rotation
Electric motor 7 is pressed downward by the gap plugging between channel 6 and rotating bar 8 when control electric telescopic rod 10 pulls down,
To allow brush plate 9 to move downward, the gap between rotation path 6 and rotating bar 8 can be connected to the liquid in brush body 521 at this time
Body cavity 11.The cleaning solution that solar energy photovoltaic panel 2 is stored in fluid chamber 11, is needing using cleaning solution to photovoltaic in this way
When plate 2 is cleaned, only it need to control electric telescopic rod 10 and pull down, so that brush plate 9 be allowed to move downward, allow in fluid chamber 11
Cleaning solution flowed out in gap between rotation path 6 and rotating bar 8, allow cleaning solution to be covered with entire brush plate 9, in this way in hair
During brush 9 swipes, it will be able to be used under the action of cleaning solution, preferably clean entire solar energy photovoltaic panel 2, be not required to
When using cleaning solution, electric telescopic rod 10 is allowed to move upwards, so that brush plate 9 be allowed to move upwards, with brush plate 9 towards brush body
521 one side blocks slit aperture between rotation path 6 and rotating bar 8, prevents cleaning solution from flowing out from gap above-mentioned；At this
Cleaning solution used in embodiment all using it is volatile without washing cleaning solution cleaned, can effectively avoid in this way because
The problem of can not washing and cleaning solution is caused largely to remain in the surface of solar energy photovoltaic panel 2.
Embodiment 6
On the basis of embodiment 5, in order to allow brush plate 9 to the closure energy in the gap between rotation path 6 and rotating bar 8
Power is more preferable, and the one side bonding of the brush plate 9 towards the brush body 521 is equipped with rubber pad 12, is increased by rubber pad 12
The laminating degree of brush plate 9 and 521 bottom surface of brush body, thus prevent cleaning solution in fluid chamber 11 from brush plate 9 and brush body 521 it
Between gap in flow out the case where occur.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims
In range, can building block to theme combination layout and/or layout carry out a variety of variations and modifications.In addition to building block
And/or outside the modification and improvement of layout progress, to those skilled in the art, other purposes also be will be apparent.
Claims (7)
1. a kind of solar energy garden canopy with self-cleaning device, it is characterised in that: including photovoltaic board mount (1), the photovoltaic panel
It is equipped on bracket (1) solar energy photovoltaic panel (2), the top of the photovoltaic board mount (1) is provided with a pair of parallel electric sliding
Rail (3), the both ends of the electric sliding rail (3) pass through connecting block (4) and the top of the photovoltaic board mount (1) is fixed, described
The sliding end of electric sliding rail (3) is equipped with cleaning module (5), the cleaning end of the cleaning module (5) and the photovoltaic
The top surface of plate (2) contacts.
2. a kind of solar energy garden canopy with self-cleaning device according to claim 1, it is characterised in that: the photovoltaic panel
Bracket (1) is hollow structure, and the route of the solar energy photovoltaic panel (2) protrudes into institute from the through-hole on the photovoltaic board mount (1)
It states in photovoltaic board mount (1), inside cabling of the route of the solar energy photovoltaic panel (2) from the photovoltaic board mount (1), route
It is stretched out again from the through hole of the bottom end of photovoltaic board mount (1).
3. a kind of solar energy garden canopy with self-cleaning device according to claim 1, it is characterised in that: the connecting block
(4) it is hollow structure and is connected to the hollow structure of the photovoltaic board mount (1), the line part of the electric sliding rail (3) is from institute
The through-hole stated on connecting block (4) protrudes into, and from the inside cabling of the photovoltaic board mount (1), the route of the electric sliding rail (3)
It is stretched out from the bottom end of photovoltaic board mount (1).
4. a kind of solar energy garden canopy with self-cleaning device according to claim 1, it is characterised in that: the cleaning mould
Block (5) includes connecting rod (51), and sliding end of the both ends of the connecting rod (51) with the electric sliding rail (3) is fixed, even
It is equipped on extension bar (51) several cleaning brush (52), the cleaning end of the cleaning brush (52) and the solar energy photovoltaic panel
(2) top surface contact.
5. a kind of solar energy garden canopy with self-cleaning device according to claim 4, it is characterised in that: the cleaning brush
Head (52) includes brush body (521), and the bottom surface of the brush body (521) is equipped with bristle (522), the brush body (521) and the company
Extension bar (51) is fixed, be provided on the brush body (521) vertically through rotation path (6), the top peace of the brush body (521)
Equipped with electric motor (7), the turning end of the electric motor (7) protrudes into the rotation path (6) and is equipped with rotating bar
(8), the rotating bar (8) is pierced by the rotation path (6) and is equipped with brush plate (9), and the end that swipes of the brush plate (9) is worn
The bristle (522) are crossed, are contacted with the surface of the solar energy photovoltaic panel (2).
6. a kind of solar energy garden canopy with self-cleaning device according to claim 5, it is characterised in that: the connecting rod
(51) position corresponding with the electric motor (7) is equipped with electric telescopic rod (10) on, the electric telescopic rod (10)
Fixing end (101) and the connecting rod (51) are fixed, the telescopic end (102) and the electric motor of the electric telescopic rod (10)
(7) fixed, it is provided with fluid chamber (11) in the brush body (521), the rotation path (6) passes through the fluid chamber (11), institute
The diameter for stating rotation path (6) is greater than the diameter of the rotating bar (8), and the diameter of the rotation path (6) is less than the hairbrush
The diameter of disk (9).
7. a kind of solar energy garden canopy with self-cleaning device according to claim 6, it is characterised in that: the brush plate
(9) rubber pad (12) are installed on one side towards the brush body (521).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822126979.3U CN209670405U (en) | 2018-12-18 | 2018-12-18 | A kind of solar energy garden canopy with self-cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822126979.3U CN209670405U (en) | 2018-12-18 | 2018-12-18 | A kind of solar energy garden canopy with self-cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209670405U true CN209670405U (en) | 2019-11-22 |
Family
ID=68562657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822126979.3U Expired - Fee Related CN209670405U (en) | 2018-12-18 | 2018-12-18 | A kind of solar energy garden canopy with self-cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209670405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160543A (en) * | 2020-09-14 | 2021-01-01 | 邓新美 | Cleaning device for inner surface of glass of light production well |
-
2018
- 2018-12-18 CN CN201822126979.3U patent/CN209670405U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160543A (en) * | 2020-09-14 | 2021-01-01 | 邓新美 | Cleaning device for inner surface of glass of light production well |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 |