CN111963972A - Wind-solar complementary intelligent street lamp - Google Patents
Wind-solar complementary intelligent street lamp Download PDFInfo
- Publication number
- CN111963972A CN111963972A CN202010759585.0A CN202010759585A CN111963972A CN 111963972 A CN111963972 A CN 111963972A CN 202010759585 A CN202010759585 A CN 202010759585A CN 111963972 A CN111963972 A CN 111963972A
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- Prior art keywords
- rod
- fixedly connected
- connecting rod
- street lamp
- seted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/026—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by using wind power, e.g. using wind turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
- F21S9/043—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator driven by wind power, e.g. by wind turbines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to the technical field of wind-solar complementary intelligent street lamps and discloses a wind-solar complementary intelligent street lamp which comprises a base, wherein mounting bolts are in threaded connection with two sides of the top of the base, a fixed rod is fixedly connected to the middle of the top of the base, the top end of the fixed rod is movably connected with a connecting rod, the top end of the connecting rod is movably connected with a supporting rod, and a wind power generation fan is fixedly connected to the top end of the supporting rod. This complementary wisdom street lamp of scene fixes the bracing piece through U type inserted bar, makes its installation more convenient and firm, then fixes the connecting rod through threaded rod and second thread groove, makes its installation more convenient and firm, improves its installation effectiveness simultaneously, when the transportation is dismantled to needs, otherwise above-mentioned operation is demolishd dead lever, connecting rod and bracing piece respectively, transports alone to reached the installation and dismantled more convenient and high-efficient, the more convenient purpose of transportation.
Description
Technical Field
The invention relates to the technical field of wind-solar complementary intelligent street lamps, in particular to a wind-solar complementary intelligent street lamp.
Background
Wind-solar hybrid, a set of power generation application system, the system utilizes a solar cell array and a wind-driven generator (converting alternating current into direct current) to store the generated electric energy into a storage battery, when a user needs to use the power, an inverter converts the direct current stored in the storage battery into alternating current, and the alternating current is transmitted to a user load through a power transmission line, the two power generation devices of the wind-driven generator and the solar cell array jointly generate power, the intelligent street lamp realizes remote centralized control and management of the street lamp by applying advanced, efficient and reliable power line carrier communication technology, wireless GPRS/CDMA communication technology and the like, the intelligent street lamp has the functions of automatically adjusting brightness according to traffic flow, remote lighting control, active fault alarm, lamp cable anti-theft, remote meter reading and the like, can greatly save power resources and improve the management level of public lighting, the maintenance cost is saved, and the wind-solar complementary technology is widely used on the intelligent street lamp.
The lamp post of the wind-solar complementary intelligent street lamp in the prior art is generally integrated, so that the transportation of the lamp post is inconvenient, and meanwhile, the lamp post also needs to consume large manpower during installation and has low working efficiency, so that the problem is solved by the wind-solar complementary intelligent street lamp.
Disclosure of Invention
The invention aims to provide a wind-solar complementary intelligent street lamp to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a wind-solar complementary intelligent street lamp comprises a base, wherein mounting bolts are in threaded connection with two sides of the top of the base, a fixed rod is fixedly connected with the middle of the top of the base, a connecting rod is movably connected with the top end of the fixed rod, a supporting rod is movably connected with the top end of the connecting rod, a wind power generating fan is fixedly connected with the top end of the supporting rod, solar cell panels are fixedly connected with the tops of the front surface and the back surface of the supporting rod, an LED lamp is fixedly connected with the right side of the supporting rod, a positioning block is fixedly connected with the bottom end of the supporting rod, a positioning groove corresponding to the positioning block is formed in the top end of the connecting rod, the positioning block is inserted into the positioning groove, a moving groove is formed in the bottom of the left side of the supporting rod, a sliding block is connected with the inside of the, one end of the U-shaped inserting rod is inserted into the inserting groove, a pin groove is formed in the top end of the fixing rod, the bottom end of the connecting rod is inserted into the pin groove, a threaded rod is connected to the left top of the fixing rod in a threaded mode, a second threaded groove corresponding to the threaded rod is formed in the left bottom of the connecting rod, and one end of the threaded rod is connected to the inside of the second threaded groove in a threaded mode.
As a further scheme of the invention: the bottom of connecting rod both sides all fixedly connected with L type gusset plate, the fixed slot that corresponds with L type gusset plate is seted up at the top of dead lever, the one end of L type gusset plate is pegged graft in the inside of fixed slot.
As a still further scheme of the invention: the equal fixedly connected with stopper in both sides of connecting rod bottom, the spacing groove that corresponds with the stopper is seted up to the inner diapire of cotter way, the stopper is pegged graft in the inside of spacing groove.
As a still further scheme of the invention: the top of U type inserted bar is located the left side fixedly connected with fixed block of bracing piece, one side threaded connection of fixed block has fixing bolt, the first thread groove that corresponds with fixing bolt is seted up in the left side of bracing piece, fixing bolt's one end threaded connection is in the inside of first thread groove.
As a still further scheme of the invention: the right side fixedly connected with of slider contracts the spring, contract the inner wall fixed connection of right-hand member and shifting chute of spring.
As a still further scheme of the invention: the right side of U type inserted bar is located the left side fixedly connected with guide bar of bracing piece, the guide way that corresponds with the guide bar is seted up in the left side of bracing piece, guide bar sliding connection is in the inside of guide way.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the supporting rod is fixed through the U-shaped inserting rod, so that the supporting rod is more convenient and stable to mount, then the connecting rod is fixed through the threaded rod and the second threaded groove, so that the connecting rod is more convenient and stable to mount, and meanwhile, the mounting efficiency is improved.
2. According to the U-shaped inserting rod, the connecting rod is supported through the L-shaped reinforcing plate and the fixing groove, the connecting rod is prevented from being bent in the use process, the connecting rod is positioned through the limiting block and the limiting groove, the connecting rod is more convenient and stable to install, the U-shaped inserting rod is fixed through the fixing bolt and the fixing block, the connecting rod is prevented from accidentally falling off in the use process and influencing the installation effect, then the sliding block and the U-shaped inserting rod are pulled through the tightening spring, the U-shaped inserting rod can be more conveniently and stably inserted into the inserting groove, the U-shaped inserting rod is guided through the guide rod and the guide groove, and the U-shaped inserting rod is prevented from being deviated in the left-right moving.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front sectional view of the overall structure of the present invention;
FIG. 3 is a front sectional view of the connection of the support rod and the connecting rod in the present invention;
FIG. 4 is a front sectional view of the connection of the fixing rod and the connecting rod in the present invention;
fig. 5 is a perspective view of the connecting rod of the present invention.
In the figure: 1. a base; 2. fixing the rod; 3. a connecting rod; 4. a support bar; 5. a solar panel; 6. a wind power generation fan; 7. an LED lamp; 8. a U-shaped inserted link; 9. an L-shaped reinforcing plate; 10. a threaded rod; 11. installing a bolt; 12. a pin slot; 13. fixing grooves; 14. positioning a groove; 15. positioning blocks; 16. a slot; 17. a guide bar; 18. a guide groove; 19. tightening the spring; 20. a slider; 21. a moving groove; 22. a first thread groove; 23. a fixed block; 24. fixing the bolt; 25. a limiting groove; 26. a second thread groove; 27. and a limiting block.
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.
Referring to fig. 1 to 5, the present invention includes a base 1, wherein both sides of the top of the base 1 are in threaded connection with mounting bolts 11, the middle of the top of the base 1 is fixedly connected with a fixing rod 2, the top of the fixing rod 2 is movably connected with a connecting rod 3, the top of the connecting rod 3 is movably connected with a supporting rod 4, the top of the supporting rod 4 is fixedly connected with a wind power generating fan 6, the tops of the front and back of the supporting rod 4 are fixedly connected with solar panels 5, the right side of the supporting rod 4 is fixedly connected with an LED lamp 7, the bottom of the supporting rod 4 is fixedly connected with a positioning block 15, the top of the connecting rod 3 is provided with a positioning groove 14 corresponding to the positioning block 15, the positioning block 15 is inserted into the positioning groove 14, the bottom of the left side of the supporting rod 4 is provided with a moving, the left side of the positioning block 15 is provided with a slot 16 corresponding to the U-shaped inserted link 8, one end of the U-shaped inserted link 8 is inserted in the slot 16, the top end of the fixed link 2 is provided with a pin slot 12, the bottom end of the connecting link 3 is inserted in the pin slot 12, the top part of the left side of the fixed link 2 is in threaded connection with a threaded rod 10, the bottom part of the left side of the connecting link 3 is provided with a second threaded slot 26 corresponding to the threaded rod 10, one end of the threaded rod 10 is in threaded connection with the inside of the second threaded slot 26, during installation, the supporting rod 4 is firstly installed at the top end of the connecting link 3, so that the positioning block 15 is inserted in the positioning slot 14, then the U-shaped inserted link 8 is shifted, one end of the U-shaped inserted link 8 is inserted in the slot 16, the supporting rod 4 is fixed through the U-shaped inserted link 8, install connecting rod 3 on the top of dead lever 2 again for the bottom of connecting rod 3 is pegged graft in the inside of cotter way 12, then fix connecting rod 3 through threaded rod 10 and second thread groove 26, make its installation more convenient and firm, improve its installation effectiveness simultaneously, when the transportation is dismantled to needs, otherwise above-mentioned operation, demolish dead lever 2, connecting rod 3 and bracing piece 4 respectively, transport alone, thereby reached the installation and dismantled more convenient and high-efficient, the more convenient purpose of transportation.
Wherein, the equal fixedly connected with L type gusset plate 9 in bottom at connecting rod 3 both sides, the fixed slot 13 that corresponds with L type gusset plate 9 is seted up at the top of dead lever 2, and L type gusset plate 9's one end is pegged graft in the inside of fixed slot 13, supports connecting rod 3 through L type gusset plate 9 and fixed slot 13, avoids it to take place to bend in the use.
Wherein, the equal fixedly connected with stopper 27 in both sides of connecting rod 3 bottom, the spacing groove 25 that corresponds with stopper 27 is seted up to the inner diapire of cotter 12, and stopper 27 pegs graft in the inside of spacing groove 25, fixes a position connecting rod 3 through stopper 27 and spacing groove 25, makes its installation more convenient and firm.
Wherein, the top of U type inserted bar 8 is located the left side fixedly connected with fixed block 23 of bracing piece 4, one side threaded connection of fixed block 23 has fixing bolt 24, the first thread groove 22 that corresponds with fixing bolt 24 is seted up in the left side of bracing piece 4, one end threaded connection of fixing bolt 24 is in the inside of first thread groove 22, fix U type inserted bar 8 through fixing bolt 24 and fixed block 23, avoid it to drop in the use accident, influence the installation effectiveness.
Wherein, slider 20's right side fixedly connected with contracts spring 19, contracts spring 19's right-hand member and the inner wall fixed connection of shifting chute 21, through contracting spring 19 pulling slider 20 and U type inserted bar 8 for U type inserted bar 8 can be more convenient and firm peg graft in the inside of slot 16.
Wherein, the right side of U type inserted bar 8 is located the left side fixedly connected with guide bar 17 of bracing piece 4, and the guide way 18 that corresponds with guide bar 17 is seted up in the left side of bracing piece 4, and guide bar 17 sliding connection leads U type inserted bar 8 through guide bar 17 and guide way 18 in the inside of guide way 18, avoids its in-process that removes to take place the skew.
The working principle of the invention is as follows: when the fixing device is installed, firstly, the supporting rod 4 is installed at the top end of the connecting rod 3, the positioning block 15 is inserted in the positioning groove 14, then the U-shaped inserting rod 8 is shifted, one end of the U-shaped inserting rod 8 is inserted in the inserting groove 16, the supporting rod 4 is fixed through the U-shaped inserting rod 8, so that the fixing device is more convenient and stable to install, then the base 1 and the fixing rod 2 are fixed at a specified position through the installing bolt 11, then the connecting rod 3 is installed at the top end of the fixing rod 2, so that the bottom end of the connecting rod 3 is inserted in the pin groove 12, then the connecting rod 3 is fixed through the threaded rod 10 and the second threaded groove 26, so that the installation is more convenient and stable, meanwhile, the installation efficiency is improved, when the fixing device needs to be disassembled for transportation, otherwise, the fixing rod 2, the connecting rod 3 and the supporting rod 4 are respectively, the transportation is more convenient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a complementary wisdom street lamp of scene, includes base (1), its characterized in that: the solar energy collecting device is characterized in that mounting bolts (11) are in threaded connection with two sides of the top of the base (1), a fixed rod (2) is fixedly connected to the middle of the top of the base (1), a connecting rod (3) is movably connected to the top of the fixed rod (2), a supporting rod (4) is movably connected to the top of the connecting rod (3), a wind power generating fan (6) is fixedly connected to the top of the supporting rod (4), solar panels (5) are fixedly connected to the tops of the front side and the back side of the supporting rod (4), an LED lamp (7) is fixedly connected to the right side of the supporting rod (4), a positioning block (15) is fixedly connected to the bottom of the supporting rod (4), a positioning groove (14) corresponding to the positioning block (15) is formed in the top of the connecting rod (3), the positioning block (15) is inserted into the positioning groove (, the inside sliding connection who removes groove (21) has slider (20), the left side fixedly connected with U type inserted bar (8) of slider (20), slot (16) that correspond with U type inserted bar (8) are seted up on the left side of locating piece (15), the inside in slot (16) is pegged graft to the one end of U type inserted bar (8), cotter way (12) have been seted up on the top of dead lever (2), the bottom of connecting rod (3) is pegged graft in cotter way (12) inside, the left top threaded connection of dead lever (2) has threaded rod (10), the second thread groove (26) that correspond with threaded rod (10) are seted up to the left bottom of connecting rod (3), the one end threaded connection of threaded rod (10) is in the inside of second thread groove (26).
2. The intelligent wind-solar hybrid street lamp according to claim 1, characterized in that: the bottom of connecting rod (3) both sides is equal fixedly connected with L type gusset plate (9), fixed slot (13) that correspond with L type gusset plate (9) are seted up at the top of dead lever (2), the inside in fixed slot (13) is pegged graft to the one end of L type gusset plate (9).
3. The intelligent wind-solar hybrid street lamp according to claim 1, characterized in that: the equal fixedly connected with stopper (27) in both sides of connecting rod (3) bottom, spacing groove (25) that correspond with stopper (27) are seted up to the inner diapire of cotter way (12), stopper (27) are pegged graft in the inside of spacing groove (25).
4. The intelligent wind-solar hybrid street lamp according to claim 1, characterized in that: the top of U type inserted bar (8) is located left side fixedly connected with fixed block (23) of bracing piece (4), one side threaded connection of fixed block (23) has fixing bolt (24), first thread groove (22) that correspond with fixing bolt (24) are seted up in the left side of bracing piece (4), one end threaded connection of fixing bolt (24) is in the inside of first thread groove (22).
5. The intelligent wind-solar hybrid street lamp according to claim 1, characterized in that: the right side fixedly connected with of slider (20) contracts spring (19), contract spring (19)'s right-hand member and the inner wall fixed connection of shifting chute (21).
6. The intelligent wind-solar hybrid street lamp according to claim 1, characterized in that: the right side of U type inserted bar (8) is located left side fixedly connected with guide bar (17) of bracing piece (4), guide way (18) that correspond with guide bar (17) are seted up in the left side of bracing piece (4), guide bar (17) sliding connection is in the inside of guide way (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010759585.0A CN111963972A (en) | 2020-07-31 | 2020-07-31 | Wind-solar complementary intelligent street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010759585.0A CN111963972A (en) | 2020-07-31 | 2020-07-31 | Wind-solar complementary intelligent street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111963972A true CN111963972A (en) | 2020-11-20 |
Family
ID=73363171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010759585.0A Withdrawn CN111963972A (en) | 2020-07-31 | 2020-07-31 | Wind-solar complementary intelligent street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111963972A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160374650A1 (en) * | 2002-03-19 | 2016-12-29 | C.R. Bard, Inc. | Disposable biopsy unit |
| CN110804825A (en) * | 2019-11-19 | 2020-02-18 | 江门市新会区德盈化工有限公司 | Textile removes and floats hair device |
| CN210568113U (en) * | 2019-12-07 | 2020-05-19 | 菏泽尚峰新能源科技有限公司 | Energy-concerving and environment-protective light energy wisdom street lamp |
| CN210844831U (en) * | 2019-09-02 | 2020-06-26 | 成都市温江区人民医院 | Breathe internal medicine oxygen therapy respirator |
| CN211060064U (en) * | 2019-12-27 | 2020-07-21 | 江苏大华电气有限公司 | Novel assembled light pole |
-
2020
- 2020-07-31 CN CN202010759585.0A patent/CN111963972A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160374650A1 (en) * | 2002-03-19 | 2016-12-29 | C.R. Bard, Inc. | Disposable biopsy unit |
| CN210844831U (en) * | 2019-09-02 | 2020-06-26 | 成都市温江区人民医院 | Breathe internal medicine oxygen therapy respirator |
| CN110804825A (en) * | 2019-11-19 | 2020-02-18 | 江门市新会区德盈化工有限公司 | Textile removes and floats hair device |
| CN210568113U (en) * | 2019-12-07 | 2020-05-19 | 菏泽尚峰新能源科技有限公司 | Energy-concerving and environment-protective light energy wisdom street lamp |
| CN211060064U (en) * | 2019-12-27 | 2020-07-21 | 江苏大华电气有限公司 | Novel assembled light pole |
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Application publication date: 20201120 |
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