CN214544193U - New forms of energy photovoltaic product convenient to installation - Google Patents

New forms of energy photovoltaic product convenient to installation Download PDF

Info

Publication number
CN214544193U
CN214544193U CN202120511403.8U CN202120511403U CN214544193U CN 214544193 U CN214544193 U CN 214544193U CN 202120511403 U CN202120511403 U CN 202120511403U CN 214544193 U CN214544193 U CN 214544193U
Authority
CN
China
Prior art keywords
energy photovoltaic
telescopic
photovoltaic product
piece
side wall
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
Application number
CN202120511403.8U
Other languages
Chinese (zh)
Inventor
李江
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.)
Shenzhen Delonstar Optoelectronics Technology Co ltd
Original Assignee
Shenzhen Delonstar Optoelectronics Technology 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 Shenzhen Delonstar Optoelectronics Technology Co ltd filed Critical Shenzhen Delonstar Optoelectronics Technology Co ltd
Priority to CN202120511403.8U priority Critical patent/CN214544193U/en
Application granted granted Critical
Publication of CN214544193U publication Critical patent/CN214544193U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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 a new forms of energy photovoltaic product convenient to installation belongs to new forms of energy photovoltaic product technical field, including the installing frame, installing frame top fixed mounting has photovoltaic solar panel, install bottom demountable installation and go up the rotating member, go up rotating member bottom and telescopic link fixed connection, the telescopic link is including flexible upper boom and flexible lower cover, flexible upper boom lateral wall has been seted up the external screw thread and has been connected with first threaded hole inside wall through external screw thread and internal thread, first screw hole is seted up on flexible lower cover inside wall upper portion, the utility model discloses a new forms of energy photovoltaic product convenient to installation's upper portion branch is connected and the magnet adsorbs two kinds of modes that combine through the gomphosis and can be dismantled with the lower part and be connected, can realize quick dismouting and install firm, the utility model discloses a new forms of energy photovoltaic product convenient to installation conveniently adjusts the installing frame according to the demand, I.e. the height of the photovoltaic solar panel.

Description

New forms of energy photovoltaic product convenient to installation
Technical Field
The utility model relates to a new forms of energy photovoltaic product field specifically is a new forms of energy photovoltaic product convenient to installation.
Background
The Solar cell panel (Solar panel) is a device for directly or indirectly converting Solar radiation energy into electric energy through a photoelectric effect or a photochemical effect by absorbing sunlight, most of the Solar cell panels are made of silicon, but the manufacturing cost is high, so that the Solar cell panel cannot be widely and generally used in large quantity, compared with a common battery and a recyclable rechargeable battery, the Solar cell belongs to a green product with more energy conservation and environmental protection, currently, crystalline silicon materials (including polycrystalline silicon and monocrystalline silicon) are the most main photovoltaic materials, the market occupancy rate of the Solar cell is more than 90 percent, the crystalline silicon materials are still the mainstream materials of the Solar cell in a long period of time in the future, and the Solar cell panel is the most green energy-saving resource and has higher and higher popularization degree.
Traditional new forms of energy photovoltaic solar cell panel has following shortcoming: 1. the traditional new energy photovoltaic solar cell panel is fixedly installed on the ground, and tools are needed for installation or disassembly, so that the installation and the disassembly are inconvenient and rapid; 2. the traditional new energy photovoltaic solar cell panel is inconvenient to adjust the height, fix the height and use; therefore, the technical personnel in the field provide a new energy photovoltaic product which is convenient to install so as to solve the problems in the background technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a new energy photovoltaic product convenient to install, the utility model discloses an upper part of the new energy photovoltaic product convenient to install is detachably connected with a lower part through two combination modes of tabling connection and magnet absorption, can realize quick assembly and disassembly and is installed stably, a lower rotating part is installed at a target position in advance through screws, then an upper tabling part at the bottom of a telescopic rod of the photovoltaic product is directly inserted into a lower tabling part at the top of a connecting rod, at the moment, six inserting strips of the upper tabling part are all inserted into six inserting grooves of the lower tabling part, the magnetic poles of a first magnet sheet and a second magnet sheet are opposite, the magnet has the property of opposite attraction, the first magnet sheet at the bottom of the telescopic rod is absorbed by the second magnet sheet at the bottom of the inner side wall of the lower tabling part, can realize quick installation, when needing to be disassembled, only need to pull the upper part of the photovoltaic product from the lower part, the utility model can realize quick disassembly without tools, the new energy photovoltaic product convenient for installation can conveniently adjust the height of the installation frame, namely the photovoltaic solar panel according to the requirement, when the height of the photovoltaic solar panel needs to be increased, sequentially heighten four telescopic rods at four corners of the bottom of the mounting frame, hold the telescopic upper rods of the telescopic rods, because the outer side wall of the telescopic upper rod is provided with the external thread matched with the internal thread of the inner side wall of the first threaded hole, the telescopic upper rod is twisted clockwise, the telescopic upper rod slowly rises along the inner side wall of the telescopic lower sleeve, the limiting piece at the bottom of the telescopic upper rod slowly slides upwards along the inner side wall of the chute, the height of the telescopic rod is increased, the diameter of the limiting piece is larger than that of the first threaded hole, the telescopic upper rod is separated from the telescopic lower sleeve, when photovoltaic solar panel's height need be transferred down, anticlockwise twist and move flexible upper boom, the principle is the same as above to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the solar photovoltaic panel is fixedly installed at the top of the installation frame, an upper rotating piece is detachably installed at the bottom of the installation frame, the bottom of the upper rotating piece is fixedly connected with a telescopic rod, the telescopic rod comprises a telescopic upper rod and a telescopic lower sleeve, the outer side wall of the telescopic upper rod is provided with external threads and is connected with the inner side wall of a first threaded hole through the external threads and the internal threads, the first threaded hole is formed in the upper part of the inner side wall of the telescopic lower sleeve, a limiting piece is welded at the bottom of the telescopic upper rod and is in sliding connection with the inner side wall of a sliding groove, the sliding groove is formed in the lower part of the inner side wall of the telescopic lower sleeve, the bottom of the telescopic rod is fixedly connected with a lower rotating piece through an embedding device and a connecting rod, the lower rotating piece is detachably connected with the ground, the embedding device comprises an upper embedding piece and a lower embedding piece, and a second magnet piece is fixedly installed at the bottom of the inner side wall of the lower embedding piece, the second iron absorption stone sheet is detachably connected with the first iron absorption stone sheet, the first iron absorption stone sheet is fixedly installed at the bottom of the telescopic rod, and the magnetic poles of the first iron absorption stone sheet and the second iron absorption stone sheet are opposite.
As a further aspect of the present invention: the mounting frame bottom is seted up the second screw hole and can dismantle with the collar through second screw hole and screw and be connected, the collar welding is at last rotating member lateral wall end.
As a further aspect of the present invention: the lower rotating part comprises a cylindrical sliding block and a cylindrical sliding seat, the top of the cylindrical sliding block is welded with a connecting rod, the outer side wall of the cylindrical sliding block is provided with a ball groove and is rotatably connected with the inner side wall of the cylindrical sliding seat through the ball groove and balls, and the upper rotating part is identical to the lower rotating part in structure.
As a further aspect of the present invention: the bottom of the outer side wall of the lower rotating part is welded with a mounting ring, and the surface of the mounting ring is provided with a second threaded hole and is detachably connected with the ground through the second threaded hole and a screw.
As a further aspect of the present invention: the upper embedded part comprises a circular ring and six inserting strips, wherein the inserting strips are welded at the bottom of the circular ring, and the number of the inserting strips is six.
As a further aspect of the present invention: the lower embedded part comprises a lower shell and six slots, wherein the slots are formed in the top of the lower shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a new forms of energy photovoltaic product easy to assemble's upper portion can be dismantled with the lower part and be connected through the mode of gomphosis connection and two kinds of combinations of magnet absorption, can realize quick assembly disassembly and installation and stabilize, install lower rotating member in advance through the screw at the target location first, then directly inject the upper gomphosis piece of photovoltaic product's telescopic link bottom into the lower gomphosis piece at connecting rod top, six inserts of upper gomphosis piece all inject into six slots of lower gomphosis piece this moment, first magnet piece and second magnet piece magnetic pole are opposite, the magnet has the nature of opposite attraction, the first magnet piece of telescopic link bottom is absorbed by the second magnet piece of lower gomphosis piece inside wall bottom this moment, can realize quick installation, when needing to dismantle, only need to pull up photovoltaic product upper portion from the lower part, can realize quick dismantlement and need not the instrument, the problem of traditional new forms of energy photovoltaic solar cell panel fixed mounting subaerial, inconvenient quick installation and dismantlement is solved.
2. The utility model discloses a new energy photovoltaic product which is convenient to install, the height of the installation frame, namely the photovoltaic solar panel, can be conveniently adjusted according to the requirement, sequentially heighten four telescopic rods at four corners of the bottom of the mounting frame, hold the telescopic upper rods of the telescopic rods, because the outer side wall of the telescopic upper rod is provided with the external thread matched with the internal thread of the inner side wall of the first threaded hole, the telescopic upper rod is twisted clockwise, the telescopic upper rod slowly rises along the inner side wall of the telescopic lower sleeve, the limiting piece at the bottom of the telescopic upper rod slowly slides upwards along the inner side wall of the chute, the height of the telescopic rod is increased, the diameter of the limiting piece is larger than that of the first threaded hole, the telescopic upper rod is separated from the telescopic lower sleeve, when the height of the photovoltaic solar panel needs to be reduced, the telescopic upper rod is screwed anticlockwise, and the problem that the height of the traditional new energy photovoltaic solar panel cannot be adjusted is solved on the same principle.
Drawings
Fig. 1 is a schematic overall structure diagram of a new energy photovoltaic product convenient to install according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an embedding device of a new energy photovoltaic product convenient to install according to an embodiment of the present invention;
fig. 3 is the utility model discloses a be convenient for the structure schematic diagram of the lower rotating member of new forms of energy photovoltaic product of installation.
In the figure: 1. installing a frame; 2. an upper rotating member; 3. a telescopic rod; 301. a telescopic upper rod; 302. a telescopic lower sleeve; 4. a fitting device; 401. an upper fitting member; 402. a lower fitting member; 5. a connecting rod; 6. a lower rotating member; 601. a cylindrical slider; 602. a cylindrical slide base; 7. a ground surface; 8. a photovoltaic solar panel; 9. an external thread; 10. a first threaded hole; 11. a chute; 12. a limiting sheet; 13. a first magnet sheet; 14. a second magnet sheet; 15. a circular ring; 16. cutting; 17. a lower case; 18. a slot; 19. a mounting ring; 20. a second threaded hole; 21. a screw; 22. a ball bearing; 23. a ball groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a new energy photovoltaic product convenient to install includes a mounting frame 1, a photovoltaic solar panel 8 is fixedly mounted on the top of the mounting frame 1, an upper rotating member 2 is detachably mounted on the bottom of the mounting frame 1, the bottom of the upper rotating member 2 is fixedly connected to a telescopic rod 3, the telescopic rod 3 includes a telescopic upper rod 301 and a telescopic lower sleeve 302, an external thread 9 is formed on the outer side wall of the telescopic upper rod 301 and connected to the inner side wall of a first threaded hole 10 through the external thread 9 and an internal thread, the first threaded hole 10 is formed on the upper portion of the inner side wall of the telescopic lower sleeve 302, a limiting plate 12 is welded to the bottom of the telescopic upper rod 301, the limiting plate 12 is slidably connected to the inner side wall of a sliding groove 11, the sliding groove 11 is formed on the lower portion of the inner side wall of the telescopic lower sleeve 302, the bottom of the telescopic rod 3 is fixedly connected to a lower rotating member 6 through an embedding device 4 and a connecting rod 5, lower rotating member 6 can dismantle with ground 7 and be connected, gomphosis device 4 includes gomphosis piece 401 and lower gomphosis piece 402, gomphosis piece 402 inside wall bottom fixed mounting has second magnet piece 14 down, second magnet piece 14 can dismantle with first magnet piece 13 and be connected, first magnet piece 13 fixed mounting is in 3 bottoms of telescopic link, first magnet piece 13 and second magnet piece 14 magnetic poles are opposite, the utility model discloses a new forms of energy photovoltaic product convenient to installation's upper portion is connected and magnet adsorbs the mode of two kinds of combinations and can dismantle with lower part and be connected through the gomphosis, can realize quick assembly disassembly and install firmly, the utility model discloses a new forms of energy photovoltaic product convenient to installation conveniently adjusts installing frame 1, photovoltaic solar panel 8's height promptly according to the demand.
Wherein, second screw hole 20 and can dismantle through second screw hole 20 and screw 21 and collar 19 and be connected are seted up to installing frame 1 bottom, collar 19 welds at last 2 lateral wall of rotating end, conveniently dismantles the installing frame from 3 tops of telescopic link.
Wherein, the lower rotating part 6 comprises a cylindrical sliding block 601 and a cylindrical sliding seat 602, the top of the cylindrical sliding block 601 is welded with a connecting rod 5, the outer side wall of the cylindrical sliding block 601 is provided with a ball groove 23 and is rotationally connected with the inner side wall of the cylindrical sliding seat 602 through the ball groove 23 and balls 22, and the upper rotating part 2 is the same as the lower rotating part 6 and is convenient to rotate.
The bottom of the outer side wall of the lower rotating part 6 is welded with a mounting ring 19, a second threaded hole 20 is formed in the surface of the mounting ring 19, the mounting ring is detachably connected with the ground 7 through the second threaded hole 20 and a screw 21, and the screw 21 is connected so as to be convenient to mount and dismount.
The upper inserting piece 401 comprises a circular ring 15 and six inserting strips 16, the inserting strips 16 are welded at the bottom of the circular ring 15, and the inserting strips 16 are conveniently inserted into the inserting grooves 18.
The lower engaging member 402 includes a lower shell 17 and slots 18, the slots 18 are formed in the top of the lower shell 17, the number of the slots 18 is six, the engaging connection is stable, and the lower engaging member is not easy to loosen.
The utility model discloses a theory of operation is: firstly, the lower rotating member 6 is installed at a target position in advance through a screw 21, then the upper embedded member 401 at the bottom of the telescopic rod 3 of the photovoltaic product is directly inserted into the lower embedded member 402 at the top of the connecting rod 5, at the moment, six inserting strips 16 of the upper embedded member 401 are all inserted into six slots 18 of the lower embedded member 402, the magnetic poles of the first iron-absorbing stone sheet 13 and the second iron-absorbing stone sheet 14 are opposite, the iron-absorbing stones have the property of opposite attraction, at the moment, the first iron-absorbing stone sheet 13 at the bottom of the telescopic rod 3 is absorbed by the second iron-absorbing stone sheet 14 at the bottom of the inner side wall of the lower embedded member 402, rapid installation can be realized, when disassembly is needed, the upper part of the photovoltaic product is only required to be pulled down from the lower part, rapid disassembly can be realized without tools, when the height of the photovoltaic solar panel is required to be increased, four telescopic rods 3 at four corners at the bottom of the mounting frame 1 are sequentially increased, the telescopic upper rod 301 of the telescopic rod 3 is manually supported, and the outer side wall of the telescopic upper rod 301 is provided with external threads 9 matched with the internal threads of the inner side wall of the first threaded hole 10 Clockwise twist flexible upper boom 301, flexible upper boom 301 slowly rises along flexible lower cover 302 inside wall, spacing piece 12 of flexible upper boom 301 bottom slowly upwards goes up along the 11 inside walls of spout, the high increase of telescopic link 3, the diameter ratio of spacing piece 12 is big than the diameter of the first screw hole 10, flexible upper boom 301 and flexible lower cover 302 separation, when need reduce photovoltaic solar panel's height, anticlockwise twist flexible upper boom 301, the principle is the same as above.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a new forms of energy photovoltaic product convenient to installation, includes installing frame (1), its characterized in that: the solar photovoltaic panel (8) is fixedly mounted at the top of the mounting frame (1), the upper rotating piece (2) is detachably mounted at the bottom of the mounting frame (1), the bottom of the upper rotating piece (2) is fixedly connected with the telescopic rod (3), the telescopic rod (3) comprises a telescopic upper rod (301) and a telescopic lower sleeve (302), external threads (9) are formed in the outer side wall of the telescopic upper rod (301), the external threads are connected with the inner side wall of a first threaded hole (10) through the external threads (9) and internal threads, the first threaded hole (10) is formed in the upper portion of the inner side wall of the telescopic lower sleeve (302), a limiting piece (12) is welded at the bottom of the telescopic upper rod (301), the limiting piece (12) is in sliding connection with the inner side wall of the sliding groove (11), the sliding groove (11) is formed in the lower portion of the inner side wall of the telescopic lower sleeve (302), and the bottom of the telescopic rod (3) is fixedly connected with the lower rotating piece (6) through the embedding device (4) and the connecting rod (5), the lower rotating piece (6) is detachably connected with the ground (7), the embedding device (4) comprises an upper embedding piece (401) and a lower embedding piece (402), a second iron-absorbing stone sheet (14) is fixedly mounted at the bottom of the inner side wall of the lower embedding piece (402), the second iron-absorbing stone sheet (14) is detachably connected with a first iron-absorbing stone sheet (13), the first iron-absorbing stone sheet (13) is fixedly mounted at the bottom of the telescopic rod (3), and the magnetic poles of the first iron-absorbing stone sheet (13) and the second iron-absorbing stone sheet (14) are opposite.
2. The new energy photovoltaic product of claim 1, wherein the new energy photovoltaic product is easy to install: second screw hole (20) are seted up to installing frame (1) bottom and through second screw hole (20) and screw (21) can dismantle with collar (19) and be connected, collar (19) welding is at last rotation piece (2) lateral wall end.
3. The new energy photovoltaic product of claim 1, wherein the new energy photovoltaic product is easy to install: lower rotating member (6) include cylindric slider (601) and cylindric slide (602), cylindric slider (601) top welding has connecting rod (5), cylindric slider (601) lateral wall has been seted up ball groove (23) and has been connected with cylindric slide (602) inside wall rotation through ball groove (23) and ball (22), it is the same with lower rotating member (6) to go up rotating member (2) structure.
4. The new energy photovoltaic product of claim 1, wherein the new energy photovoltaic product is easy to install: the bottom of the outer side wall of the lower rotating part (6) is welded with a mounting ring (19), a second threaded hole (20) is formed in the surface of the mounting ring (19), and the mounting ring is detachably connected with the ground (7) through the second threaded hole (20) and a screw (21).
5. The new energy photovoltaic product of claim 1, wherein the new energy photovoltaic product is easy to install: the upper embedded piece (401) comprises a circular ring (15) and six inserting strips (16), wherein the inserting strips (16) are welded at the bottom of the circular ring (15), and the number of the inserting strips (16) is six.
6. The new energy photovoltaic product of claim 1, wherein the new energy photovoltaic product is easy to install: the lower embedded part (402) comprises a lower shell (17) and six slots (18), wherein the slots (18) are formed in the top of the lower shell (17), and the number of the slots (18) is six.
CN202120511403.8U 2021-03-11 2021-03-11 New forms of energy photovoltaic product convenient to installation Expired - Fee Related CN214544193U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120511403.8U CN214544193U (en) 2021-03-11 2021-03-11 New forms of energy photovoltaic product convenient to installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120511403.8U CN214544193U (en) 2021-03-11 2021-03-11 New forms of energy photovoltaic product convenient to installation

Publications (1)

Publication Number Publication Date
CN214544193U true CN214544193U (en) 2021-10-29

Family

ID=78262445

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120511403.8U Expired - Fee Related CN214544193U (en) 2021-03-11 2021-03-11 New forms of energy photovoltaic product convenient to installation

Country Status (1)

Country Link
CN (1) CN214544193U (en)

Similar Documents

Publication Publication Date Title
CN209517013U (en) A kind of photovoltaic solar electroplax being easily installed
CN103872979A (en) Efficient solar photovoltaic power generation system
CN216599495U (en) Photovoltaic panel support with height adjusting function
CN214544193U (en) New forms of energy photovoltaic product convenient to installation
CN203984318U (en) A kind of adjustable single column photovoltaic bracket
CN208184033U (en) A kind of photovoltaic curtain wall mounting assembly and photovoltaic curtain wall
CN207504806U (en) A kind of roof solar mounting structure
CN215528923U (en) Bipv agricultural photovoltaic support system with rotation function
CN208924160U (en) A kind of solar energy photovoltaic panel hoisting mechanism
CN206452349U (en) A kind of high performance solar batteries
CN207691730U (en) A kind of solar photovoltaic bracket
CN215498840U (en) Circular steel tube plug-in type photovoltaic panel solar power station support
CN210578360U (en) Civil photovoltaic solar power generation device
CN206512938U (en) A kind of energy-saving solar metope for building
CN213362288U (en) Rotatable solar street lamp convenient to construction installation
CN214674994U (en) Solar cell panel fixing device
CN220815153U (en) Novel build structure
CN216056892U (en) Photovoltaic board mounting structure of being convenient for
CN214154395U (en) Solar panel convenient to loading and unloading
CN221001495U (en) Shock insulation support
CN207504805U (en) A kind of adjustable-pitch roof solar mounting bracket
CN221227444U (en) Photovoltaic installation support frame
CN220440743U (en) Live support of electricity merchant convenient to installation
CN213426065U (en) Solar photovoltaic support convenient for angle adjustment
CN213982724U (en) Electric energy storage equipment for photovoltaic power generation

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20211029

CF01 Termination of patent right due to non-payment of annual fee