CN113375111A - Solar street lamp control device capable of automatically switching power supply without interruption - Google Patents

Solar street lamp control device capable of automatically switching power supply without interruption Download PDF

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Publication number
CN113375111A
CN113375111A CN202110625089.0A CN202110625089A CN113375111A CN 113375111 A CN113375111 A CN 113375111A CN 202110625089 A CN202110625089 A CN 202110625089A CN 113375111 A CN113375111 A CN 113375111A
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CN
China
Prior art keywords
wall
street lamp
power supply
interruption
control device
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Granted
Application number
CN202110625089.0A
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Chinese (zh)
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CN113375111B (en
Inventor
陈燕飞
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Henan Ruiguang New Energy Technology Co ltd
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Henan Ruiguang New Energy Technology Co ltd
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Priority to CN202110625089.0A priority Critical patent/CN113375111B/en
Publication of CN113375111A publication Critical patent/CN113375111A/en
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Publication of CN113375111B publication Critical patent/CN113375111B/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting 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
    • F21S9/03Lighting 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
    • F21S9/035Lighting 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/22Adjustable mountings telescopic
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V25/00Safety devices structurally associated with lighting devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]
    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The invention provides a solar street lamp control device capable of automatically switching power supply without interruption. The solar street lamp control device capable of automatically switching power supply without interruption comprises: a support pillar; the supporting rod is arranged above the supporting column; the two first mounting blocks are fixedly mounted on the outer walls of the two sides of the supporting rod respectively; the two round rods are fixedly arranged on the outer wall of one side of each of the two first mounting blocks respectively; two installing frames, two the installing frame is fixed mounting respectively in two the bottom of pole. The solar street lamp control device capable of automatically switching the power supply without interruption has the advantages of being simple to operate, being convenient to adjust the street lamp in the using or transporting process, protecting the circuit, preventing the short circuit of the circuit and damaging the street lamp.

Description

Solar street lamp control device capable of automatically switching power supply without interruption
Technical Field
The invention belongs to the technical field of solar street lamps, and particularly relates to a solar street lamp control device capable of automatically switching power supplies without interruption.
Background
The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery (a colloid battery) stores electric energy, an ultra-high-brightness LED lamp is used as a light source and is controlled by an intelligent charging and discharging controller and used for replacing the traditional street lamp for public power illumination, and in the related technology, the automatic power switching device of the solar street lamp is disclosed, and comprises a solar cell panel, a storage battery, a voltage comparison circuit, a commercial power supply, an AC-DC conversion circuit, a switching circuit, a driving circuit and a solar street lamp, wherein the total number of the power switching device is eight; the relationship of the eight parts: the solar street lamp comprises a solar panel, a mains supply, a voltage comparison circuit, a switching circuit, a driving circuit and a solar street lamp, wherein the solar panel converts solar energy into electric energy to be stored in a storage battery, the mains supply converts alternating current into direct current through an AC-DC conversion circuit, the voltage comparison circuit compares the voltage of the storage battery with the output voltage of the AC-DC conversion circuit to make circuit selection, the switching circuit switches between mains supply and storage battery supply according to the selection of the voltage comparison circuit, the switching circuit provides a working power supply for the driving circuit, and the driving circuit drives the solar street lamp to emit light.
However, still have the shortcoming in the above-mentioned structure, especially the street lamp is adjusted inconveniently in using the transportation, highly hang down or highly become the barrier easily to when city circular telegram and battery are circular telegram and are used automatic switch-over, can't detect the outage to the circuit, cause circuit easily, cause the damage to the street lamp, influence the safe power consumption.
Therefore, there is a need to provide a new solar street light control device capable of automatically switching power supply without interruption to solve the above-mentioned technical problems.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the solar street lamp control device which is simple to operate, is convenient to adjust the street lamp in the using or transporting process, can protect the circuit, prevents the short circuit of the circuit and damages the street lamp and can automatically switch the power supply without interruption.
In order to solve the above technical problem, the solar street lamp control device for uninterrupted automatic power supply switching provided by the invention comprises: a support pillar; the supporting rod is arranged above the supporting column; the two first mounting blocks are fixedly mounted on the outer walls of the two sides of the supporting rod respectively; the two round rods are fixedly arranged on the outer wall of one side of each of the two first mounting blocks respectively; the two mounting frames are fixedly mounted at the bottom ends of the two round rods respectively; the two transparent outer frames are respectively and fixedly arranged at the bottoms of the two mounting frames; the two LED lamps are respectively arranged in the two transparent outer frames and are respectively fixedly arranged at the bottoms of the two mounting frames; the mounting plate is fixedly mounted on the outer wall of one side of the supporting rod; the distribution box is fixedly arranged at the bottom of the mounting plate; a first circuit detection assembly disposed within the distribution box; the storage battery is fixedly arranged on the inner wall of the bottom of the distribution box; the fixing block is arranged on the outer wall of one side of the supporting rod, which is far away from the mounting plate; the first groove is formed in the top of the supporting column, and the bottom end of the supporting rod extends into the first groove and is in sliding connection with the inner wall of the first groove; the two second mounting blocks are fixedly mounted on the inner walls of the two sides of the first groove respectively, and two second grooves are formed in the outer wall of one side, close to each other, of the two second mounting blocks respectively; the two threaded rods are respectively and rotatably arranged in the two second grooves; the motor is fixedly arranged on the inner wall of the bottom of the first groove; the rotating rods are rotatably arranged in the two second grooves; the first circular gear is fixedly sleeved on an output shaft of the motor; the second circular gear is fixedly sleeved on the rotating rod and meshed with the first circular gear.
As a further scheme of the invention, two first bevel gears are fixedly sleeved on the two threaded rods respectively, two second bevel gears are fixedly sleeved on the rotating rod, and the first bevel gears are meshed with the second bevel gears.
As a further aspect of the present invention, the first circuit detecting assembly includes a fixing plate, a first wire, a leakage protector, a current detector, a processor, and a circuit switch, the fixing plate is fixedly mounted on an inner wall of one side of the distribution box, the first wire is fixedly mounted on an outer wall of one side of the fixing plate, one end of the first wire is fixedly connected to the battery, one side of the first wire, which is far away from the fixing plate, extends to the outside of the distribution box, the leakage protector is fixedly mounted on the first wire, the current detector is fixedly mounted on an outer wall of one side of the fixing plate, the current detector is fixedly connected to the first wire, the processor is fixedly mounted on an outer wall of one side of the fixing plate, and the circuit switch is disposed on the first wire.
As a further scheme of the invention, two first sliding blocks are fixedly installed on the outer walls of two sides of the supporting rod respectively, the two first sliding blocks are in threaded connection with the two threaded rods respectively, two second sliding blocks are fixedly installed on the inner walls of two sides of the second groove respectively, the two second sliding blocks are in rotational connection with the two threaded rods respectively, and the outer wall of one side, close to each other, of the two second sliding blocks is fixedly connected with the outer walls of two sides of the supporting rod respectively.
As a further scheme of the present invention, a second wire is fixedly installed on an outer wall of one side of the fixing block, a second circuit detection device is disposed on the second wire, and the second circuit detection component is communicated with the first circuit component.
As a further scheme of the invention, the two LED lamps are connected through a third wire, the first wire and the second wire are connected with the third wire, and a solar cell panel is fixedly mounted at the top of the supporting rod.
Compared with the related art, the solar street lamp control device for automatically switching the power supply without interruption has the following beneficial effects:
the invention provides a solar street lamp control device capable of automatically switching power supply without interruption, which comprises the following components:
1. when the circuit needs to be detected, the first lead and the second lead are protected by the mutual cooperation of the leakage protector, the current detector, the processor and the circuit switch;
2. when needs carry out height control to the street lamp, through the motor, first circular gear, the circular gear of second, dwang, first bevel gear, second bevel gear, under first slider and the second slider mutually supported, carry out concertina movement to the bracing piece, easy operation not only like this, the convenience is using or in the transportation, comes to adjust the street lamp to can protect the circuit, prevent the short circuit of circuit, lead to the fact the advantage of damage to the street lamp.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic front sectional view illustrating a preferred embodiment of a solar street light control apparatus for uninterrupted automatic power supply switching according to the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of the first circuit detecting assembly shown in FIG. 1;
fig. 4 is a schematic block diagram of the present invention.
In the figure: 1. a support pillar; 2. a support bar; 3. a first mounting block; 4. a round bar; 5. installing a frame; 6. a transparent outer frame; 7. an LED lamp; 8. mounting a plate; 9. a distribution box; 90. a first circuit detection assembly; 91. a fixing plate; 92. a first conductive line; 93. a leakage protector; 94. a current detector; 95. a processor; 96. a circuit switch; 10. a storage battery; 11. a fixed block; 13. a first groove; 14. a second mounting block; 15. a threaded rod; 16. a motor; 17. rotating the rod; 18. a first circular gear; 19. a second circular gear; 20. a first bevel gear; 21. a second bevel gear; 22. a first slider; 23. and a second slider.
Detailed Description
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic front sectional structural view illustrating a preferred embodiment of a solar street lamp control device with uninterrupted automatic power switching provided by the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; FIG. 3 is an enlarged schematic view of the first circuit detecting assembly shown in FIG. 1; fig. 4 is a schematic block diagram of the present invention. The solar street lamp control device capable of automatically switching power supply without interruption comprises: a support column 1; the support rod 2 is arranged above the support column 1; the two first mounting blocks 3 are respectively and fixedly mounted on the outer walls of the two sides of the supporting rod 2; the two round rods 4 are respectively and fixedly arranged on the outer wall of one side of each of the two first mounting blocks 3; the two mounting frames 5 are respectively and fixedly mounted at the bottom ends of the two round rods 4; the two transparent outer frames 6 are respectively and fixedly arranged at the bottoms of the two mounting frames 5;
the two LED lamps 7 are respectively arranged in the two transparent outer frames 6, and the two LED lamps 7 are respectively and fixedly arranged at the bottoms of the two mounting frames 5; the mounting plate 8 is fixedly mounted on the outer wall of one side of the support rod 2; the distribution box 9, the distribution box 9 is fixedly installed at the bottom of the installation plate 8; a first circuit sensing assembly 90, said first circuit sensing assembly 90 being disposed within said switchbox 9; the storage battery 10 is fixedly arranged on the inner wall of the bottom of the distribution box 9;
the fixing block 11 is arranged on the outer wall of one side, far away from the mounting plate 8, of the support rod 2; the first groove 13 is formed in the top of the support column 1, and the bottom end of the support rod 2 extends into the first groove 13 and is in sliding connection with the inner wall of the first groove 13; the two second mounting blocks 14 are respectively and fixedly mounted on the inner walls of the two sides of the first groove 13, and two second grooves are respectively formed in the outer wall of one side, close to each other, of the two second mounting blocks 14;
the two threaded rods 15 are respectively and rotatably arranged in the two second grooves; the motor 16 is fixedly arranged on the inner wall of the bottom of the first groove 13; the rotating rod 17 is rotatably arranged in the two second grooves; the first circular gear 18 is fixedly sleeved on an output shaft of the motor 16, and the first circular gear 18 is fixedly sleeved on the output shaft of the motor 16; a second circular gear 19, the second circular gear 19 is fixedly sleeved on the rotating rod 17, and the second circular gear 19 is meshed with the first circular gear 18.
Two fixed cover respectively is equipped with two first bevel gear 20 on the threaded rod 15, fixed cover is equipped with two second bevel gear 21 on the dwang 17, first bevel gear 20 with second bevel gear 21 meshes mutually.
The first circuit detecting assembly 90 includes a fixing plate 91, a first conducting wire 92, a leakage protector 93, a current detector 94, a processor 95 and a circuit switch 96, the fixing plate 91 is fixedly installed on the inner wall of one side of the distribution box 9, the first lead 92 is fixedly installed on the outer wall of one side of the fixing plate 91, one end of the first conducting wire 92 is fixedly connected with the storage battery 10, one side of the first conducting wire 92 far away from the fixing plate 91 extends to the outside of the distribution box 9, the earth leakage protector 93 is fixedly mounted on the first wire 92, the current detector 94 is fixedly mounted on one outer wall of the fixing plate 91, the current detector 94 is fixedly connected to the first wire 92, the processor 95 is fixedly mounted on an outer wall of one side of the fixing plate 91, and the circuit switch 96 is disposed on the first wire 92.
Two first sliders 22 are fixedly mounted on the outer walls of the two sides of the supporting rod 2 respectively, the first sliders 22 are respectively in threaded connection with the threaded rods 15, two second sliders 23 are fixedly mounted on the inner walls of the two sides of the second groove respectively, the second sliders 23 are respectively in threaded connection with the threaded rods 15 in a rotating mode, and the second sliders 23 are fixedly connected with the outer walls of the two sides of the supporting rod 2 respectively on the outer wall of one side close to each other.
The outer wall of one side of fixed block 11 is fixed with the second wire, be equipped with second circuit check out test set on the second wire, second circuit check out test set with first circuit subassembly communicates with each other.
The two LED lamps 7 are connected through a third wire, the first wire 92 and the second wire are connected with the third wire, and a solar cell panel is fixedly mounted at the top of the support rod 2.
The solar street lamp control device capable of automatically switching power supply without interruption provided by the invention has the following working principle:
the earth leakage protector 93, the current detector 94 and the processor 95 are connected with the circuit switch 96;
when the circuit needs to be detected, the solar panel supplies power to the storage battery 10, the first lead 92 and the second lead supply power to the LED lamp 7 for illumination, the leakage protector 93 performs leakage protection on the first lead 92, the current detector 94 detects the current of the first lead 92, when the current is too high, the processor 95 controls the circuit switch 96 to be powered off to protect the circuit, and similarly, when the second lead has leakage or the current is too high, the leakage protector 93, the processor 95 and the circuit switch 96 protect the second lead;
when the height adjustment is carried out to the street lamp to needs, starter motor 16 rotates, makes motor 16 drive first circular gear 18 and rotates, under the effect of second circular gear 19, makes dwang 17 rotate to make dwang 17 drive two first bevel gear 20 and rotate, under the effect of two second bevel gear 21, make two threaded rods 15 rotate, under the effect of two second sliders 23, thereby make two first sliders 22 drive bracing piece 2 and carry out the rebound.
Compared with the related art, the solar street lamp control device for automatically switching the power supply without interruption has the following beneficial effects:
the invention provides a solar street lamp control device capable of automatically switching power supply without interruption, when a circuit needs to be detected, a first lead 92 and a second lead are protected by the mutual cooperation of a leakage protector 93, a current detector 94, a processor 95 and a circuit switch 96;
when the height adjustment is carried out to the street lamp to needs, through motor 16, first circular gear 18, second circular gear 19, dwang 17, first conical gear 20, second conical gear 21, under first slider 22 and the second slider 23 mutually supported, come to carry out concertina movement to bracing piece 2, easy operation not only like this, the convenience is in use or transportation, come to adjust the street lamp, and can protect the circuit, prevent the circuit short circuit, lead to the fact the advantage of damage to the street lamp.
It should be noted that, the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the settings of the power mechanism, the power supply system, the control system, and the like of the device are not completely described, but on the premise that the skilled person understands the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application document is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.
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, or a direct or indirect use of these embodiments, without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents, as used in the related art, and all of which are intended to be encompassed by the present invention.

Claims (6)

1. A solar street lamp control device capable of automatically switching power supply without interruption is characterized by comprising:
a support pillar;
the supporting rod is arranged above the supporting column;
the two first mounting blocks are fixedly mounted on the outer walls of the two sides of the supporting rod respectively;
the two round rods are fixedly arranged on the outer wall of one side of each of the two first mounting blocks respectively;
the two mounting frames are fixedly mounted at the bottom ends of the two round rods respectively;
the two transparent outer frames are respectively and fixedly arranged at the bottoms of the two mounting frames;
the two LED lamps are respectively arranged in the two transparent outer frames and are respectively fixedly arranged at the bottoms of the two mounting frames;
the mounting plate is fixedly mounted on the outer wall of one side of the supporting rod;
the distribution box is fixedly arranged at the bottom of the mounting plate;
a first circuit detection assembly disposed within the distribution box;
the storage battery is fixedly arranged on the inner wall of the bottom of the distribution box;
the fixing block is arranged on the outer wall of one side of the supporting rod, which is far away from the mounting plate;
the first groove is formed in the top of the supporting column, and the bottom end of the supporting rod extends into the first groove and is in sliding connection with the inner wall of the first groove;
the two second mounting blocks are fixedly mounted on the inner walls of the two sides of the first groove respectively, and two second grooves are formed in the outer wall of one side, close to each other, of the two second mounting blocks respectively;
the two threaded rods are respectively and rotatably arranged in the two second grooves;
the motor is fixedly arranged on the inner wall of the bottom of the first groove;
the rotating rods are rotatably arranged in the two second grooves;
the first circular gear is fixedly sleeved on an output shaft of the motor;
the second circular gear is fixedly sleeved on the rotating rod and meshed with the first circular gear.
2. The control device of the solar street lamp capable of automatically switching the power supply without interruption as claimed in claim 1, wherein two first bevel gears are fixedly sleeved on the two threaded rods respectively, two second bevel gears are fixedly sleeved on the rotating rods, and the first bevel gears are meshed with the second bevel gears.
3. The solar street light control device capable of automatically switching power supply without interruption according to claim 1, it is characterized in that the first circuit detection component comprises a fixed plate, a first lead, a leakage protector, a current detector, a processor and a circuit switch, the fixed plate is fixedly arranged on the inner wall of one side of the distribution box, the first lead is fixedly arranged on the outer wall of one side of the fixed plate, one end of the first lead is fixedly connected with the storage battery, one side of the first lead, which is far away from the fixed plate, extends to the outside of the distribution box, the leakage protector is fixedly arranged on the first lead, the current detector is fixedly arranged on the outer wall of one side of the fixed plate, the current detector is fixedly connected with the first lead, the processor is fixedly installed on the outer wall of one side of the fixing plate, and the circuit switch is arranged on the first lead.
4. The solar street lamp control device capable of automatically switching power supply without interruption as claimed in claim 1, wherein two first sliding blocks are fixedly mounted on the outer walls of the two sides of the supporting rod respectively, the two first sliding blocks are in threaded connection with the two threaded rods respectively, two second sliding blocks are fixedly mounted on the inner walls of the two sides of the second groove respectively, the two second sliding blocks are in rotational connection with the two threaded rods respectively, and the outer wall of one side of the two second sliding blocks, which is close to each other, is fixedly connected with the outer walls of the two sides of the supporting rod respectively.
5. The solar street lamp control device capable of automatically switching power supply without interruption as claimed in claim 1, wherein a second wire is fixedly installed on the outer wall of one side of the fixed block, a second circuit detection device is arranged on the second wire, and the second circuit detection component is communicated with the first circuit component.
6. The device as claimed in claim 1, wherein the two LED lamps are connected by a third wire, the first wire and the second wire are connected to the third wire, and a solar panel is fixedly mounted on the top of the support rod.
CN202110625089.0A 2021-06-04 2021-06-04 Uninterrupted automatic power supply switching solar street lamp control device Active CN113375111B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110625089.0A CN113375111B (en) 2021-06-04 2021-06-04 Uninterrupted automatic power supply switching solar street lamp control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110625089.0A CN113375111B (en) 2021-06-04 2021-06-04 Uninterrupted automatic power supply switching solar street lamp control device

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CN113375111A true CN113375111A (en) 2021-09-10
CN113375111B CN113375111B (en) 2024-03-19

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101128094B1 (en) * 2011-06-17 2012-03-29 주식회사 원일테크 Photovoltaic streetlight and control method for earth leakage
CN204285278U (en) * 2014-12-19 2015-04-22 张家铭 A kind of solar electrical energy generation street lamp
CN107687611A (en) * 2017-08-31 2018-02-13 宋群库 A kind of multifuctional solar LED street lamp with height adjusting function
CN209013086U (en) * 2019-01-03 2019-06-21 中山市欧雅德照明有限公司 A kind of LED street lamp having dust-proof mechanism
CN210441120U (en) * 2019-10-10 2020-05-01 江苏鼎辉照明有限公司 LED street lamp convenient to use
CN112240528A (en) * 2020-11-11 2021-01-19 扬州市泰元照明工程有限公司 Street lamp with monitoring function and convenient to install

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101128094B1 (en) * 2011-06-17 2012-03-29 주식회사 원일테크 Photovoltaic streetlight and control method for earth leakage
CN204285278U (en) * 2014-12-19 2015-04-22 张家铭 A kind of solar electrical energy generation street lamp
CN107687611A (en) * 2017-08-31 2018-02-13 宋群库 A kind of multifuctional solar LED street lamp with height adjusting function
CN209013086U (en) * 2019-01-03 2019-06-21 中山市欧雅德照明有限公司 A kind of LED street lamp having dust-proof mechanism
CN210441120U (en) * 2019-10-10 2020-05-01 江苏鼎辉照明有限公司 LED street lamp convenient to use
CN112240528A (en) * 2020-11-11 2021-01-19 扬州市泰元照明工程有限公司 Street lamp with monitoring function and convenient to install

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