CN111538354A - Intelligent indoor sunlight transmission device - Google Patents
Intelligent indoor sunlight transmission device Download PDFInfo
- Publication number
- CN111538354A CN111538354A CN202010410271.XA CN202010410271A CN111538354A CN 111538354 A CN111538354 A CN 111538354A CN 202010410271 A CN202010410271 A CN 202010410271A CN 111538354 A CN111538354 A CN 111538354A
- Authority
- CN
- China
- Prior art keywords
- fixed
- microcomputer
- transmission device
- plate
- fixing
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 31
- 239000004744 fabric Substances 0.000 claims abstract description 26
- 230000000903 blocking effect Effects 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/20—Optical components
- H02S40/22—Light-reflecting or light-concentrating means
-
- 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
- Y02E10/52—PV systems with concentrators
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Optics & Photonics (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses an intelligent indoor sunlight transmission device which comprises a base, wherein fixed columns are installed on two sides of the upper top of the base, a fixed plate is connected to the upper side of a motor, a microcomputer is installed in the middle of the upper side of the fixed plate, a supporting column is connected to the top of the microcomputer, a top plate is connected to the top of the upper end of the supporting column, a solar sensor is arranged on the upper side of the middle of the top plate, sliding grooves are formed in the left side and the right side of the top plate, sliding blocks are installed inside the sliding grooves, connecting strips are connected to the outer sides of the lower ends of the sliding blocks, fixed shafts are connected to the inner walls of the outer sides of the connecting strips and penetrate through the top ends of the outer sides of blocking cloth, buckles are connected to the outer side surfaces of the microcomputer, connectors are. This indoor sunshine transmission device of wisdom can play the effect of protection to the part of inside, avoids direct and rainwater to contact.
Description
Technical Field
The invention relates to the technical field of sunlight transmission, in particular to an intelligent indoor sunlight transmission device.
Background
With the development of economy and the improvement of scientific level, people use more and more renewable resources, wherein sunlight is one of the renewable resources, if the sunlight can be fully utilized, the use of other resources can be greatly saved, and the sunlight transmission device can absorb the sunlight and transmit the sunlight to the indoor space to provide energy for other electrical appliances for use.
In the existing sunlight transmission device, when the sunlight transmission device is placed outdoors for a long time, the surface of the sunlight transmission device is easily corroded by rainwater, so that the device is damaged. Aiming at the problems, the novel design is carried out on the basis of the original sunlight transmission device.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an intelligent indoor sunlight transmission device, which solves the problem that the surface of the existing sunlight transmission device is easily corroded by rainwater after being placed outdoors for a long time, so that the device is damaged.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent indoor sunlight transmission device comprises a base, wherein fixed columns are mounted on two sides of the upper top of the base, a motor is mounted inside the upper side of the base, a fixed plate is connected to the upper side of the motor, a fixed groove is formed in the surface of the lower side of the fixed plate, the fixed columns are connected inside the fixed groove, a microcomputer is mounted in the middle of the upper side of the fixed plate, a support column is connected to the top of the microcomputer, a top plate is connected to the top of the upper end of the support column, a solar sensor is arranged on the upper side of the middle of the top plate, sliding grooves are formed in the left side and the right side of the top plate, sliding blocks are mounted inside the sliding grooves, connecting strips are connected to the outer sides of the lower ends of the sliding blocks, fixing shafts are connected to the inner walls of the outer sides of the connecting, the outside surface of microcomputer is connected with the buckle, and the both sides of buckle all are provided with the connector to the buckle passes through connector and connecting rod interconnect, the outside top of connecting rod is fixed with the frame, and the inside of frame is provided with the solar panel.
Preferably, the connection face of fixed column and fixed plate is laminated each other, and the fixed slot has been seted up to the junction of fixed column and fixed plate to the fixed plate passes through the motor and constitutes revolution mechanic with the base.
Preferably, the top plate and the connecting strip are both in an annular structure in cross section, and the width of the top plate is larger than that of the microcomputer.
Preferably, the solar sensor includes an information capturing chip and an information transmitting chip, and the information capturing chip and the information transmitting chip are connected to each other, and the information transmitting chip is connected to the microcomputer through a signal line.
Preferably, the connecting strip and the top plate form a sliding structure through the sliding groove and the sliding block, and the structure is symmetrically arranged about a central vertical line of the top plate.
Preferably, the blocking cloth is made of transparent cloth, the outer end of the blocking cloth forms a telescopic structure with the connecting strip through the fixing shaft, and the inner end of the blocking cloth forms an integrated structure with the top plate through the fixing strip.
Preferably, the frame forms the dismantlement mounting structure through buckle and microcomputer, and the frame forms revolution mechanic through connecting rod and connector to connecting rod and connector pass through set screw interconnect.
The invention provides an intelligent indoor sunlight transmission device, which has the following beneficial effects:
(1) this indoor sunshine transmission device of wisdom through the use of buckle, makes the device can dismantle the solar panel, makes things convenient for operating personnel to change the maintenance to the solar panel, and can rotate the solar panel through the connecting rod, makes the solar panel can bigger area with sunlight contact each other, has improved the device's practicality.
(2) This indoor sunshine transmission device of wisdom, through the use of roof, make the roof can play the effect of protection to the microcomputer of downside, and through the slip to the connecting strip, can drive to keep off cloth through the connecting strip and stretch, later accomplish the protection to spotlight board position through keeping off cloth, avoid the rainwater directly to contact with microcomputer or spotlight board, improved the device's life.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic diagram of a cross-sectional top view of a microcomputer according to the present invention;
FIG. 4 is a cross-sectional view of a fixing plate according to the present invention;
fig. 5 is a schematic diagram of the work flow structure of the present invention.
In the figure: 1. a base; 2. fixing a column; 3. a motor; 4. a fixing plate; 5. fixing grooves; 6. a microcomputer; 7. a support pillar; 8. a top plate; 9. a sun sensor; 901. an information capture chip; 902. an information transmission chip; 10. a chute; 11. a slider; 12. a connecting strip; 13. a fixed shaft; 14. blocking cloth; 15. a fixing strip; 16. buckling; 17. a connector; 18. a connecting rod; 19. a frame; 20. a light-gathering plate.
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 to 5, the present invention provides a technical solution: an intelligent indoor sunlight transmission device comprises a base 1, fixing columns 2, a motor 3, a fixing plate 4, fixing grooves 5, a microcomputer 6, supporting columns 7, a top plate 8, a solar sensor 9, a sliding groove 10, a sliding block 11, a connecting strip 12, a fixing shaft 13, blocking cloth 14, a fixing strip 15, a buckle 16, a connector 17, a connecting rod 18, a frame 19 and a light-gathering plate 20, wherein the fixing columns 2 are installed on two sides of the upper top of the base 1, the motor 3 is installed inside the upper side of the base 1, the fixing plate 4 is connected to the upper side of the motor 3, the fixing groove 5 is formed in the lower side surface of the fixing plate 4, the fixing columns 2 are connected inside the fixing groove 5, the microcomputer 6 is installed in the middle of the upper side of the fixing plate 4, the supporting column 7 is connected to the top of the microcomputer 6, the top of the, the left side and the right side of the top plate 8 are both provided with sliding grooves 10, sliding blocks 11 are installed inside the sliding grooves 10, connecting strips 12 are connected to the outer sides of the lower ends of the sliding blocks 11, fixed shafts 13 are connected to the inner walls of the outer sides of the connecting strips 12, the fixed shafts 13 penetrate through the top ends of the outer sides of the blocking cloths 14, fixing strips 15 are connected to the top ends of the inner sides of the blocking cloths 14, the fixing strips 15 are located on the surface of the outer side of the top plate 8, buckles 16 are connected to the surface of the outer side of the microcomputer 6, connectors 17 are arranged on the two sides of the buckles 16, the buckles 16 are connected with connecting rods 18 through the connectors 17, frames 19 are fixed to the top;
the connecting surfaces of the fixed column 2 and the fixed plate 4 are mutually attached, a fixed groove 5 is formed in the connecting position of the fixed column 2 and the fixed plate 4, and the fixed plate 4 and the base 1 form a rotating structure through the motor 3, so that the device can complete the stabilizing effect on the fixed plate 4 through the connection of the fixed column 2 and the fixed plate 4;
the cross sections of the top plate 8 and the connecting strip 12 are both in an annular structure, and the width of the top plate 8 is larger than that of the microcomputer 6, so that the device can protect the lower microcomputer 6 through the top plate 8, and rainwater is prevented from directly dripping on the surface of the microcomputer 6;
the solar sensor 9 comprises an information capturing chip 901 and an information transmitting chip 902, the information capturing chip 901 and the information transmitting chip 902 are connected with each other, and the information transmitting chip 902 is connected with the microcomputer 6 through a signal line, so that the device can mechanically control the motor 3 through the microcomputer 6;
the connecting strip 12 and the top plate 8 form a sliding structure through the sliding groove 10 and the sliding block 11, and the structure is symmetrically arranged relative to the central vertical line of the top plate 8, so that the device can complete the extension or shortening of the blocking cloth 14 through the sliding of the connecting strip 12;
the blocking cloth 14 is made of transparent cloth, the outer end of the blocking cloth 14 forms a telescopic structure with the connecting strip 12 through the fixing shaft 13, and the inner end of the blocking cloth 14 forms an integrated structure with the top plate 8 through the fixing strip 15, so that the device can complete the protection effect on the lower light-gathering plate 20 through the blocking cloth 14, and rainwater is prevented from directly spraying on the surface of the light-gathering plate 20;
the frame 19 forms a disassembly and assembly structure with the microcomputer 6 through the buckle 16, the frame 19 forms a rotating structure with the connector 17 through the connecting rod 18, and the connecting rod 18 and the connector 17 are connected with each other through the fixing screws, so that the device can finish the disassembly of the light collecting plate 20 through the disassembly of the frame 19, and the detection of an operator on the device is facilitated.
When in use, the device is firstly fixed at the top of a house or on a balcony or the like through the base 1, so that the device can be directly contacted with sunlight, then the frame 19 is rotated through the connecting rod 18, so that the angle adjustment of the light-gathering plate 20 is completed, the light-gathering plate 20 can be better irradiated by the sunlight, finally the connection of the connecting head 17 and the connecting rod 18 is completed through screws, so that the fixing effect on the light-gathering plate 20 is completed, then the sliding block 11 slides downwards, so that the sliding block 11 drives the connecting strip 12 to slide towards the lower outer side, the connecting strip 12 rotates by taking the fixed shaft 13 as the axis when sliding, and because the top end of the inner side of the blocking cloth 14 is mutually fixed with the top plate 8 through the fixed strip 15, the blocking cloth 14 is increased along with the sliding length of the connecting strip 12, and then the information capturing chip 901 in the solar sensor 9 is passed through, the position of the sun is transmitted to the microcomputer 6 through the information transmission chip 902, and then the microcomputer 6 is used for calculating, turning on the motor 3, so that the motor 3 drives the fixing plate 4 on the upper side to rotate, the light collecting plate 20 of the device can rotate along with the sun, and transmits the absorbed sunlight to the indoor through the optical fiber to provide energy for the indoor electric appliances, and when raining, the cloth 14 inside the connecting bar 12 prevents rainwater from directly falling to the surface of the condensing panel 20, and the transparent design of the patch 14 does not affect the light-gathering plate 20, the buckle 16 is detached by a screw, the disassembly of the frame 19 and the light-gathering plate 20 can be completed, and then the device is convenient for operators to detect, the practicability of the device is improved, and those not described in detail in this specification are well within the skill of those in the art.
In conclusion, this indoor sunshine transmission device of wisdom, through the use of buckle 16, make the device can dismantle solar panel 20, make things convenient for operating personnel to change the maintenance to solar panel 20, and can rotate solar panel 20 through connecting rod 18, make solar panel 20 can the bigger area contact with the sunlight each other, the practicality of the device has been improved, use through roof 8, make roof 8 can play the effect of protection to the microcomputer 6 of downside, and through the slip to connecting strip 12, can drive through connecting strip 12 and keep off cloth 14 and stretch, later accomplish the protection to the position of solar panel 20 through keeping off cloth 14, avoid the rainwater directly to contact with microcomputer 6 or solar panel 20, the life of the device has been improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an indoor sunshine transmission device of wisdom, includes base (1), its characterized in that: the solar energy water heater is characterized in that fixing columns (2) are mounted on two sides of the upper top of the base (1), a motor (3) is mounted inside the upper side of the base (1), a fixing plate (4) is connected to the upper side of the motor (3), a fixing groove (5) is formed in the surface of the lower side of the fixing plate (4), the fixing columns (2) are connected inside the fixing groove (5), a microcomputer (6) is mounted in the middle of the upper side of the fixing plate (4), a supporting column (7) is connected to the top of the microcomputer (6), a top plate (8) is connected to the top of the upper end of the supporting column (7), a solar sensor (9) is arranged on the upper side of the middle of the top plate (8), sliding grooves (10) are formed in the left side and the right side of the top plate (8), sliding blocks (11, and the outside inner wall connection of connecting strip (12) has fixed axle (13), fixed axle (13) run through on fender cloth (14) outside top, and the inboard top of fender cloth (14) is connected with fixed strip (15) to fixed strip (15) are located the outside surface of roof (8), the outside surface of microcomputer (6) is connected with buckle (16), and the both sides of buckle (16) all are provided with connector (17) to buckle (16) are through connector (17) and connecting rod (18) interconnect, the outside top of connecting rod (18) is fixed with frame (19), and the inside of frame (19) is provided with solar panel (20).
2. The intelligent indoor solar light transmission device as claimed in claim 1, wherein: the connection face of fixed column (2) and fixed plate (4) is laminated each other, and fixed slot (5) have been seted up to the junction of fixed column (2) and fixed plate (4) to fixed plate (4) pass through motor (3) and base (1) constitution revolution mechanic.
3. The intelligent indoor solar light transmission device as claimed in claim 1, wherein: the cross sections of the top plate (8) and the connecting strip (12) are both in an annular structure, and the width of the top plate (8) is larger than that of the microcomputer (6).
4. The intelligent indoor solar light transmission device as claimed in claim 1, wherein: the solar sensor (9) comprises an information capturing chip (901) and an information transmission chip (902), the information capturing chip (901) and the information transmission chip (902) are connected with each other, and the information transmission chip (902) is connected with a microcomputer (6) through a signal line.
5. The intelligent indoor solar light transmission device as claimed in claim 1, wherein: the connecting strip (12) and the top plate (8) form a sliding structure through the sliding groove (10) and the sliding block (11), and the structure is symmetrically arranged relative to the central vertical line of the top plate (8).
6. The intelligent indoor solar light transmission device as claimed in claim 1, wherein: the blocking cloth (14) is made of transparent cloth, the outer end of the blocking cloth (14) forms a telescopic structure with the connecting strip (12) through the fixing shaft (13), and the inner end of the blocking cloth (14) forms an integrated structure with the top plate (8) through the fixing strip (15).
7. The intelligent indoor solar light transmission device as claimed in claim 1, wherein: the frame (19) and the microcomputer (6) form a dismounting and mounting structure through a buckle (16), the frame (19) and the connector (17) form a rotating structure through a connecting rod (18), and the connecting rod (18) and the connector (17) are connected with each other through a fixing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010410271.XA CN111538354A (en) | 2020-05-15 | 2020-05-15 | Intelligent indoor sunlight transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010410271.XA CN111538354A (en) | 2020-05-15 | 2020-05-15 | Intelligent indoor sunlight transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111538354A true CN111538354A (en) | 2020-08-14 |
Family
ID=71973896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010410271.XA Pending CN111538354A (en) | 2020-05-15 | 2020-05-15 | Intelligent indoor sunlight transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111538354A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201547659U (en) * | 2009-12-07 | 2010-08-11 | 毕和平 | Solar energy collection device with Fresnel convex lens |
| CN203115817U (en) * | 2013-03-25 | 2013-08-07 | 河北神舟卫星通信股份有限公司 | Solar double-mode light-extraction system |
| CN205118916U (en) * | 2015-10-30 | 2016-03-30 | 王辈辈 | Solar street lamp of rain can automatic hide |
| CN207162374U (en) * | 2017-04-25 | 2018-03-30 | 广州智慧能源科技有限公司 | The succinct solar street light of integral type |
| CN207304457U (en) * | 2017-11-06 | 2018-05-01 | 江苏建筑职业技术学院 | A kind of photovoltaic power generation apparatus |
| CN109801555A (en) * | 2019-02-28 | 2019-05-24 | 长沙伯劳智能科技有限公司 | A kind of intelligence signpost |
| CN211878477U (en) * | 2020-05-15 | 2020-11-06 | 深圳市龙飞教育发展有限公司 | Intelligent indoor sunlight transmission device |
-
2020
- 2020-05-15 CN CN202010410271.XA patent/CN111538354A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201547659U (en) * | 2009-12-07 | 2010-08-11 | 毕和平 | Solar energy collection device with Fresnel convex lens |
| CN203115817U (en) * | 2013-03-25 | 2013-08-07 | 河北神舟卫星通信股份有限公司 | Solar double-mode light-extraction system |
| CN205118916U (en) * | 2015-10-30 | 2016-03-30 | 王辈辈 | Solar street lamp of rain can automatic hide |
| CN207162374U (en) * | 2017-04-25 | 2018-03-30 | 广州智慧能源科技有限公司 | The succinct solar street light of integral type |
| CN207304457U (en) * | 2017-11-06 | 2018-05-01 | 江苏建筑职业技术学院 | A kind of photovoltaic power generation apparatus |
| CN109801555A (en) * | 2019-02-28 | 2019-05-24 | 长沙伯劳智能科技有限公司 | A kind of intelligence signpost |
| CN211878477U (en) * | 2020-05-15 | 2020-11-06 | 深圳市龙飞教育发展有限公司 | Intelligent indoor sunlight transmission device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111679344B (en) | Make things convenient for angle regulation's solar energy meteorological information monitoring facilities | |
| CN105610391A (en) | Automatic protection device of photovoltaic solar device | |
| KR100980688B1 (en) | Sunshade with generation and photovoltaic power generation device with building as one body | |
| CN102124921A (en) | Lens greenhouse light target linked solar collecting device | |
| CN211878477U (en) | Intelligent indoor sunlight transmission device | |
| CN110284731A (en) | A kind of multi-functional intelligent sunshade | |
| CN105064498A (en) | Viewing corridor | |
| CN111538354A (en) | Intelligent indoor sunlight transmission device | |
| CN208509072U (en) | A kind of antifog security protection camera being located outside | |
| KR102237493B1 (en) | Vertical type photovoltaic power generation apparatus | |
| CN102955120A (en) | Adjustable omnibearing solar cell outdoor test system | |
| KR20110094894A (en) | Apparatus for condensing sunlight of tracing | |
| CN208238816U (en) | A kind of protective device for the agricultural environment information collection controller that field uses | |
| CN202994967U (en) | Adjustable omnibearing solar battery outdoor test system | |
| CN202854291U (en) | Adjustable solar cell outdoor test system | |
| CN111865207A (en) | Photovoltaic module with cleaning function | |
| CN212129718U (en) | Building drainage canopy | |
| CN208794758U (en) | A kind of solar thermal collector installed and used for passive solar house roof | |
| CN102954932A (en) | Adjustable omnibearing outdoor test system for solar battery | |
| CN111322685A (en) | Rain shelter device of air conditioner external unit on building outer wall and control system thereof | |
| CN220479501U (en) | License plate recognition barrier gate based on machine vision | |
| CN117309015B (en) | Intelligent data acquisition device | |
| CN111733927B (en) | Energy-conserving for building rainwater recycle device of adjustable skylight angle | |
| CN102955119A (en) | Adjustable solar cell outdoor test system | |
| CN219931350U (en) | Solar photovoltaic curtain wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |