CN209250545U - Photovoltaic board mount - Google Patents

Photovoltaic board mount Download PDF

Info

Publication number
CN209250545U
CN209250545U CN201821476494.0U CN201821476494U CN209250545U CN 209250545 U CN209250545 U CN 209250545U CN 201821476494 U CN201821476494 U CN 201821476494U CN 209250545 U CN209250545 U CN 209250545U
Authority
CN
China
Prior art keywords
solar energy
photovoltaic panel
mounting
control module
cylinder
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.)
Active
Application number
CN201821476494.0U
Other languages
Chinese (zh)
Inventor
张荣明
张俊龙
张娇娇
占龙山
张国香
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Liaoyuan Electric Engineering Co Ltd
Original Assignee
Yangzhou Liaoyuan Electric Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yangzhou Liaoyuan Electric Engineering Co Ltd filed Critical Yangzhou Liaoyuan Electric Engineering Co Ltd
Priority to CN201821476494.0U priority Critical patent/CN209250545U/en
Application granted granted Critical
Publication of CN209250545U publication Critical patent/CN209250545U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/47Mountings or tracking
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

The utility model discloses photovoltaic board mounts, including pedestal and control module, the upper right side of the pedestal is equipped with control module, motor is installed among the upper end of the pedestal, the upper end of the motor is equipped with shaft, mounting base is installed above the shaft, the upper left side of the mounting base is equipped with cylinder, the inside of the cylinder is equipped with drive rod, one end of the drive rod is connected with movable plate, mounting plate is installed on the movable plate, solar energy photovoltaic panel is installed on the mounting plate.The utility model passes through setting movable plate, mounting base, shaft, motor, cylinder, drive rod, fixing piece and control module structure, solving existing bracket cannot achieve the multi-direction adjustment of solar energy photovoltaic panel, solar energy efficiency and existing bracket are absorbed when carrying out assembly and disassembly solar energy photovoltaic panel so as to cause solar energy photovoltaic panel is influenced, and there are problems that complex steps improve the time of assembly and disassembly solar energy photovoltaic panel.

Description

Photovoltaic board mount
Technical field
The utility model relates to photovoltaic auxiliary equipment technical fields, specially photovoltaic board mount.
Background technique
Solar photovoltaic generation system is the photovoltaic effect using solar cell semiconductor material, and solar radiation energy is straight Switch through a kind of new power generating system for being changed to electric energy, has independent operating and the two ways that is incorporated into the power networks.Independently operated photovoltaic hair Electric system needs battery as energy storage device, is mainly used for the outlying district and population decentralization area of no power grid, entire to be Cost of uniting is very high;In the area for having public electric wire net, photovoltaic generating system connect with power grid and is incorporated into the power networks, and saves battery, not only Cost can be greatly lowered, and there is higher generating efficiency and better environmental-protecting performance, solar battery is also known as " too Positive energy chip " or " photocell ", are a kind of optoelectronic semiconductor thin slices using the sunlight direct generation of electricity.Monomer solar battery is not Power supply use can directly be done.Making power supply must connect several monomer solar battery series and parallels and tightly be packaged into component, It needs to use bracket when solar energy photovoltaic panel is installed, but there are deficiencies below for the prior art:
1. existing bracket cannot achieve the multi-direction adjustment of solar energy photovoltaic panel, absorbed so as to cause solar energy photovoltaic panel is influenced The problem of solar energy efficiency.
2. existing bracket is when carrying out assembly and disassembly solar energy photovoltaic panel, there are complex steps to improve assembly and disassembly The problem of time of solar energy photovoltaic panel.
Utility model content
(1) the technical issues of solving
In view of the shortcomings of the prior art, the utility model provides photovoltaic board mount, solving existing bracket can not Realize the multi-direction adjustment of solar energy photovoltaic panel, solar energy photovoltaic panel absorbs solar energy efficiency and existing bracket exists so as to cause influencing When carrying out assembly and disassembly solar energy photovoltaic panel, there are complex steps to improve the time of assembly and disassembly solar energy photovoltaic panel Problem.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: photovoltaic board mount, including pedestal and Control module, the upper right side of the pedestal are equipped with control module, and the inside of the control module is inlaid with touch screen, the control The inside left upper end of molding block is equipped with second controller, second controller model MAM-200, is known and disclosed existing There is technology, the first controller is installed below the second controller, first controller model MAM-100, is known And the disclosed prior art, the inside right end of the control module are equipped with power supply, power supply model SGAM-05-WS12 is The known and disclosed prior art is equipped with motor among the upper end of the pedestal, which is YR3, is known and public The prior art opened, the upper end of the motor are equipped with shaft, and mounting base is equipped with above the shaft, the mounting base Upper left side is equipped with cylinder, and the inside of the cylinder is equipped with drive rod, and one end of the drive rod is connected with movable plate, described Mounting plate is installed on movable plate, solar energy photovoltaic panel, the left and right two of the solar energy photovoltaic panel are installed on the mounting plate End is symmetrically installed with mounting ear, and fixing piece, the upper right side installation of the mounting base are equipped between the mounting ear and mounting plate There is support column, movable plate is connected with above the support column, the fixing piece right end is equipped with threaded rod, the threaded rod One end offers circular hole, and the circular hole is internally provided with motion bar, and the right end of the motion bar is connected with spring, the spring The other end is connected on circular-hole internal-wall, and the left end of the motion bar is connected with the first trapezoid block, and the threaded rod surface offers Second through slot, the internal activity of second through slot are connected with movable block, and the bottom end of the movable block and the surface of motion bar are solid Fixed connection, the surface of the threaded rod are connected with thread bush, and the one side activity of the one side and movable block of the thread bush connects It connects, the surface of the threaded rod offers through-hole, and the internal activity of the through-hole is connected with the second trapezoid block, and described first is trapezoidal The inclined surface of block is flexibly connected with the inclined surface of the second trapezoid block, is provided with limited block on the upside of the left end of second through slot.
Preferably, the upper end of the shaft is equipped with installation fitting, and the mounting base is installed on shaft by installation fitting Top.
Preferably, the bottom end of the cylinder is equipped with installation fitting, and the cylinder is installed on mounting base by installation fitting Left upper end, the bottom end of the mounting base opens up fluted.
Preferably, the top of the support column is equipped with installation fitting, and the support column passes through installation fitting and movable plate Connection.
Preferably, limit hole is offered on the mounting ear, offers limit hole on the mounting plate, the mounting ear and Mounting plate crosses limit hole by fixing piece and is fixedly connected.
Preferably, the top of the drive rod is equipped with installation fitting, and the drive rod passes through installation fitting and movable plate Connection.
Preferably, the first through slot is offered inside second trapezoid block, is fixedly connected on the inside of the through-hole Fixed pole, the fixed link are movably connected in the inside of the first through slot.
(3) beneficial effect
The utility model provides photovoltaic board mount, have it is following the utility model has the advantages that
(1) the utility model passes through setting movable plate, mounting base, shaft, motor, cylinder, drive rod and control module knot Structure increases or reduces the air pressure of cylinder interior in use, user opens cylinder by second controller, then to drive Lever is inwardly or outwardly moved in cylinder interior, transfers the left end of mounting plate upward or downward, while making the sun The left end of energy photovoltaic panel moves up or down, until the left end of solar energy photovoltaic panel is moved to after suitable position by second Controller closes cylinder and makes the air pressure of cylinder interior constant, then makes drive rod stop at cylinder interior and inwardly or outwardly moves It is dynamic, then make the left end of mounting plate stop transferring upward or downward, while it is upward that the left end of solar energy photovoltaic panel is stopped Or move down, motor is then opened by the first controller and makes motor in the open state, then shaft is rotated, so After mounting base is rotated, then mounting plate is rotated, then solar energy photovoltaic panel is rotated, until solar energy photovoltaic panel Being moved to after suitable position is in close state motor by the first controller closing motor, and shaft is then made to stop turning It is dynamic, then mounting base is stopped operating, then mounting plate is stopped operating, solar energy photovoltaic panel is then made to stop turning It is dynamic, so that solar energy photovoltaic panel utmostly absorbs solar energy, so that improving solar energy photovoltaic panel absorbs sun energy rate, It cannot achieve the multi-direction adjustment of solar energy photovoltaic panel to solve existing bracket, absorbed so as to cause solar energy photovoltaic panel is influenced The problem of solar energy efficiency.
(2) the utility model passes through setting spring, threaded rod, movable block, the second through slot, the first trapezoid block, through-hole, fixation Bar, the first through slot, motion bar, limited block, thread bush and circular hole control module structure, in use, fixing piece is inserted by user The inside of limit hole, then user moves downward threaded rod by rotating clockwise threaded rod, then spring is stretched , then movable block is driven to move downward in the inside of the second through slot, so that motion bar be driven to move downward and the first trapezoid block It moves downward, so that the first trapezoid block squeezes the second trapezoid block, the second trapezoid block is then squeezed out into through-hole, then passes through spiral shell First mounting plate is fixedly connected by line set with the second trapezoid block with mounting ear, when needing to dismantle solar energy photovoltaic panel, user By rotating threaded rod counterclockwise, so that threaded rod moves right, then makes spring contraction, then make movable block second The inside of through slot moves right, and then motion bar is moved right moves right with the first trapezoid block, and then user is with hand by Two trapezoid blocks are squeezed into through-hole, then can be transferred to fixing piece, separate mounting plate and mounting ear, so that too Positive energy photovoltaic panel is separated with mounting plate, to solve existing bracket when carrying out assembly and disassembly solar energy photovoltaic panel, is existed Complex steps improve the problem of time of assembly and disassembly solar energy photovoltaic panel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of fixing piece in the utility model;
Fig. 3 is the structure enlargement diagram of control module in the utility model.
In figure: 1, mounting ear;2, limit hole;3, solar energy photovoltaic panel;4, movable plate;5, support column;6, mounting base;7, bottom Seat;8, shaft;9, motor;10, groove;11, cylinder;12, drive rod;13, installation fitting;14, fixing piece;15, mounting plate; 16, spring;17, threaded rod;18, movable block;19, the second through slot;20, the first trapezoid block;21, the second trapezoid block;22, through-hole; 23, fixed link;24, the first through slot;25, motion bar;26, limited block;27, thread bush;28, circular hole;29, the first controller;30, Second controller;31, power supply;32, touch screen;33, control module.
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, it is fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under 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 embodiment, photovoltaic board mount, including pedestal 7 and control Module 33, the upper right side of pedestal 7 are equipped with control module 33, and the inside of control module 33 is inlaid with touch screen 32, control module 33 inside left upper end is equipped with second controller 30, and the lower section of second controller 30 is equipped with the first controller 29, controls mould The inside right end of block 33 is equipped with power supply 31, and motor 9 is equipped among the upper end of pedestal 7, and the upper end of motor 9 is equipped with shaft 8, The upper end of shaft 8 is equipped with installation fitting 13, and the top of shaft 8 is equipped with mounting base 6, and the bottom end of mounting base 6 opens up fluted 10, mounting base 6 is installed on the top of shaft 8 by installation fitting 13, and the upper left side of mounting base 6 is equipped with cylinder 11, cylinder 11 Bottom end installation fitting 13 is installed, cylinder 11 is installed on the left upper end of mounting base 6, the inside of cylinder 11 by installation fitting 13 Drive rod 12 is installed, the top of drive rod 12 is equipped with installation fitting 13, and drive rod 12 passes through installation fitting 13 and movable plate 4 Connection, one end of drive rod 12 is connected with movable plate 4, mounting plate 15 is equipped on movable plate 4, limit is offered on mounting plate 15 Hole 2 is equipped with solar energy photovoltaic panel 3 on mounting plate 15, and the left and right ends of solar energy photovoltaic panel 3 are symmetrically installed with mounting ear 1, peace Limit hole 2 is offered on dress ear 1, fixing piece 14 is installed between mounting ear 1 and mounting plate 15, mounting ear 1 and mounting plate 15 are logical It crosses fixing piece 14 and crosses limit hole 2 and be fixedly connected, the upper right side of mounting base 6 is equipped with support column 5, the top installation of support column 5 There is installation fitting 13, support column 5 is connect by installation fitting 13 with movable plate 4, and the top of support column 5 is connected with movable plate 4, Gu To determine 14 right end of part and threaded rod 17 is installed, one end of threaded rod 17 offers circular hole 28, and circular hole 28 is internally provided with motion bar 25, The right end of motion bar 25 is connected with spring 16, and the other end of spring 16 is connected on 28 inner wall of circular hole, and the left end of motion bar 25 connects It is connected to the first trapezoid block 20,17 surface of threaded rod offers the second through slot 19, and the internal activity of the second through slot 19 is connected with activity The bottom end of block 18, movable block 18 is fixedly connected with the surface of motion bar 25, and the surface of threaded rod 17 is connected with thread bush 27, screw thread The one side of set 27 is flexibly connected with the one side of movable block 18, and the surface of threaded rod 17 offers through-hole 22, through-hole 22 it is interior Fixed link 23 is fixedly connected in portion, fixed link 23 is movably connected in the inside of the first through slot 24, and the internal activity of through-hole 22 connects It is connected to the second trapezoid block 21, the first through slot 24, the inclined surface and second of the first trapezoid block 20 are offered inside the second trapezoid block 21 The inclined surface of trapezoid block 21 is flexibly connected, and is provided with limited block 26 on the upside of the left end of the second through slot 19, in use, passing through power supply 31 Think that control module 33 provides electric energy, the open and close of motor 9 are controlled by the first controller 29, are controlled by second controller 30 The open and close of cylinder 11 processed are fixedly installed in solar energy photovoltaic panel 3 on mounting plate 15 by fixing piece 14, pass through peace Loading board 15 can move on movable plate 4, to ensure that solar energy photovoltaic panel 3 can move, pass through shaft 8, motor 9 and The cooperating of one controller 29 makes mounting base 6 be able to carry out rotation, turns to ensure that solar energy photovoltaic panel 3 is able to carry out It is dynamic, the maximum distance that movable block 18 is moved to the left is defined by limited block 26.
Working principle: in use, fixing piece 14 is inserted into the inside of limit hole 2 by user, then user passes through up time Needle rotating threaded rod 17 moves downward threaded rod 17, upholds spring 16, then drives movable block 18 second The inside of through slot 19 moves downward, and moves downward so that motion bar 25 be driven to move downward with the first trapezoid block 20, so that First trapezoid block 20 squeezes the second trapezoid block 21, and the second trapezoid block 21 is then squeezed out through-hole 22, then passes through 27 He of thread bush First mounting plate 15 is fixedly connected by the second trapezoid block 21 with mounting ear 1, and then user opens gas by second controller 30 Cylinder 11 increases or reduces the air pressure inside cylinder 11, moves drive rod 12 inwardly or outwardly inside cylinder 11 It is dynamic, transfer the left end of mounting plate 15 upward or downward, while making the left end of solar energy photovoltaic panel 3 upward or downward It is mobile, make until the left end of solar energy photovoltaic panel 3 is moved to and closes cylinder 11 by second controller 30 after suitable position Air pressure inside cylinder 11 is constant, stops at drive rod 12 inside cylinder 11 and inwardly or outwardly moves, then makes The left end of mounting plate 15 stops transferring upward or downward, while the left end of solar energy photovoltaic panel 3 being made to stop moving upward or downward It is dynamic, motor 9 is then opened by the first controller 29 and makes motor 9 in the open state, rotates shaft 8, then So that mounting base 6 rotates, mounting plate 15 is rotated, rotate solar energy photovoltaic panel 3, until photovoltaic Plate 3, which is moved to after suitable position, is in close state motor 9 by the first controller 29 closing motor 9, then to turn Axis 8 stops operating, and mounting base 6 is then made to stop operating, and then makes mounting plate 15 stop operating, then makes solar energy Volt plate 3 stops operating, so that solar energy photovoltaic panel 3 utmostly absorbs solar energy, to improve solar energy photovoltaic panel Sun energy rate is absorbed, when needing to dismantle solar energy photovoltaic panel 3, user is by rotating threaded rod 17 counterclockwise, so that screw thread Bar 17 moves right, and shrinks spring 16, moves right movable block 18 in the inside of the second through slot 19, so Motion bar 25 is moved right afterwards moves right with the first trapezoid block 20, and then the second trapezoid block 21 is squeezed into through-hole with hand by user In 22, then fixing piece 14 can be transferred to, separate mounting plate 15 and mounting ear 1, so that photovoltaic Plate 3 is separated with mounting plate 15.
It can to sum up obtain, the utility model passes through setting movable plate 4, mounting base 6, shaft 8, motor 9, cylinder 11, drive rod 12,33 structure of fixing piece 14 and control module, solving existing bracket cannot achieve the multi-direction adjustment of solar energy photovoltaic panel, thus Causing, which influences solar energy photovoltaic panel, absorbs solar energy efficiency and existing bracket when carrying out assembly and disassembly solar energy photovoltaic panel, deposits The problem of complex steps improve the time of assembly and disassembly solar energy photovoltaic panel.
It should be noted that, in this document, such as first and second etc relational terms are used merely to an entity Or operation is separated with another entity or operation, is appointed without necessarily requiring or implying existing between these entities or operation What this actual relationship perhaps sequence moreover, term " includes " "comprising" or its any other variant are intended to non-row His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is 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, replace and deform, the scope of the utility model has the following claims and their equivalents restriction.

Claims (7)

1. photovoltaic board mount, including pedestal (7) and control module (33), it is characterised in that: the upper right of the pedestal (7) End is equipped with control module (33), and the inside of the control module (33) is inlaid with touch screen (32), the control module (33) Inside left upper end be equipped with second controller (30), the first controller is installed below the second controller (30) (29), the inside right end of the control module (33) is equipped with power supply (31), is equipped with motor among the upper end of the pedestal (7) (9), the upper end of the motor (9) is equipped with shaft (8), is equipped with mounting base (6), the installation above the shaft (8) The upper left side of seat (6) is equipped with cylinder (11), and the inside of the cylinder (11) is equipped with drive rod (12), the drive rod (12) One end be connected with movable plate (4), be equipped with mounting plate (15) on the movable plate (4), be equipped on the mounting plate (15) The left and right ends of solar energy photovoltaic panel (3), the solar energy photovoltaic panel (3) are symmetrically installed with mounting ear (1), the mounting ear (1) it is equipped between mounting plate (15) fixing piece (14), the upper right side of the mounting base (6) is equipped with support column (5), described It is connected with above support column (5) movable plate (4), fixing piece (14) right end is equipped with threaded rod (17), the threaded rod (17) one end offers circular hole (28), and the circular hole (28) is internally provided with motion bar (25), the right side of the motion bar (25) End is connected with spring (16), and the other end of the spring (16) is connected on circular hole (28) inner wall, a left side for the motion bar (25) End is connected with the first trapezoid block (20), and threaded rod (17) surface offers the second through slot (19), second through slot (19) Internal activity be connected with movable block (18), the bottom end of the movable block (18) is fixedly connected with the surface of motion bar (25), institute The surface for stating threaded rod (17) is connected with thread bush (27), the one side of the thread bush (27) and the one side of movable block (18) It is flexibly connected, the surface of the threaded rod (17) offers through-hole (22), and the internal activity of the through-hole (22) is connected with second The inclined surface of trapezoid block (21), first trapezoid block (20) is flexibly connected with the inclined surface of the second trapezoid block (21), and described Limited block (26) are provided on the upside of the left end of two through slots (19).
2. photovoltaic board mount according to claim 1, it is characterised in that: the upper end of the shaft (8) is equipped with Installation fitting (13), the mounting base (6) are installed on the top of shaft (8) by installation fitting (13).
3. photovoltaic board mount according to claim 1, it is characterised in that: the bottom end of the cylinder (11) is equipped with Installation fitting (13), the cylinder (11) are installed on the left upper end of mounting base (6), the mounting base by installation fitting (13) (6) bottom end opens up fluted (10).
4. photovoltaic board mount according to claim 1, it is characterised in that: install on the top of the support column (5) Have installation fitting (13), the support column (5) is connect by installation fitting (13) with movable plate (4).
5. photovoltaic board mount according to claim 1, it is characterised in that: opened up on the mounting ear (1) limited Position hole (2) offers limit hole (2) on the mounting plate (15), and the mounting ear (1) and mounting plate (15) pass through fixing piece (14) limit hole (2) is crossed to be fixedly connected.
6. photovoltaic board mount according to claim 1, it is characterised in that: install on the top of the drive rod (12) Have installation fitting (13), the drive rod (12) is connect by installation fitting (13) with movable plate (4).
7. photovoltaic board mount according to claim 1, it is characterised in that: opened inside second trapezoid block (21) It equipped with the first through slot (24), is fixedly connected with fixed link (23) on the inside of the through-hole (22), fixed link (23) activity It is connected to the inside of the first through slot (24).
CN201821476494.0U 2018-09-10 2018-09-10 Photovoltaic board mount Active CN209250545U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821476494.0U CN209250545U (en) 2018-09-10 2018-09-10 Photovoltaic board mount

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821476494.0U CN209250545U (en) 2018-09-10 2018-09-10 Photovoltaic board mount

Publications (1)

Publication Number Publication Date
CN209250545U true CN209250545U (en) 2019-08-13

Family

ID=67517685

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821476494.0U Active CN209250545U (en) 2018-09-10 2018-09-10 Photovoltaic board mount

Country Status (1)

Country Link
CN (1) CN209250545U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114420005A (en) * 2022-03-14 2022-04-29 深圳日日佳显示技术有限公司 Movable energy-saving AMOLED display screen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114420005A (en) * 2022-03-14 2022-04-29 深圳日日佳显示技术有限公司 Movable energy-saving AMOLED display screen

Similar Documents

Publication Publication Date Title
CN208548861U (en) A kind of adjustable solar-cell panel
CN203911855U (en) Solar energy plate rotating support
CN203445832U (en) Rotary solar generating device
CN114142796A (en) Solar photovoltaic support capable of automatically tracking illumination angle
CN207150514U (en) A kind of photovoltaic generation solar panels support
CN209250545U (en) Photovoltaic board mount
CN209375564U (en) A kind of new energy building block photovoltaic structure
CN216774669U (en) Solar panel fixing device for photovoltaic production
CN215186592U (en) Solar photovoltaic support and photovoltaic module thereof
CN207083048U (en) A kind of system of photovoltaic generation
CN209517021U (en) A kind of photovoltaic electric board fixer of angle adjustable
CN206313724U (en) A kind of efficient open air device of solar generating of optically focused
CN202645911U (en) Sunflower type power-storage-free solar photovoltaic pump
CN206211921U (en) A kind of solar-cell panel support
CN211503285U (en) Portable solar panel mounting bracket convenient to adjust
CN208190571U (en) A kind of intelligent solar solar panel fixing device for installing that can just rotate entirely
CN112178564B (en) Wisdom street lamp based on solar photovoltaic power generation
CN213577711U (en) Energy-saving heating device using clean energy
CN210050713U (en) Solar street lamp with good use effect
CN110649875B (en) Roof photovoltaic power supply device
CN111987984A (en) Solar panel assembly with adjustable orientation and inclination angle
CN208874510U (en) A kind of solar panel self-checking device
CN208015678U (en) A kind of Anti-ice-and-snow solar panel
CN208680902U (en) A kind of photovoltaic component frame silica gel bucket provision for disengagement
CN208364300U (en) A kind of device of the presetting framed plate structure of scene heat integration complementary type band

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant