CN106678721A - Night lighting device for farmland - Google Patents
Night lighting device for farmland Download PDFInfo
- Publication number
- CN106678721A CN106678721A CN201611269103.3A CN201611269103A CN106678721A CN 106678721 A CN106678721 A CN 106678721A CN 201611269103 A CN201611269103 A CN 201611269103A CN 106678721 A CN106678721 A CN 106678721A
- Authority
- CN
- China
- Prior art keywords
- battery
- farmland
- sulfate
- electrolyte
- night light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
- H01M10/08—Selection of materials as electrolytes
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Hybrid Cells (AREA)
Abstract
The invention provides a night lighting device for a farmland. The night lighting device comprises a solar assembly, a lighting lamp, a hollow lamp support and a bottom box, wherein a storage battery and a backup battery are arranged in the bottom box. The night lighting device has the beneficial effects that electrolyte in the backup battery is high in stability, so that generation of internal short circuit due to the fact that PbO2 micro particles are freely dispersed in the electrolyte can be effectively prevented, and the cyclic service lives of the batteries are prolonged; the electrolyte is high in flowability, and the acid concentration is relatively uniform in distribution, so that the discharge time of each battery is prolonged; the self-discharge rate of the storage battery can be reduced, and water loss of the battery is reduced; no acid fog is produced, environment friendliness is realized, and the problem of pollution to the environment and equipment due to the acid fog is solved; power is generated by use of sufficient solar energy in the farmland, so that the night lighting device is environmentally-friendly and energy-saving; and in case of insufficient sunlight, when electricity generated by the solar assembly cannot meet the requirement of the lighting lamp, the backup battery is automatically switched to supply power, so that normal use of the lighting lamp can be guaranteed.
Description
Technical field
The present invention relates to lighting device technical field, specifically a kind of farmland night light.
Background technology
Because rural area field area is big, the fund that illuminating lamp is set in the fields is more, and the electricity of consumption is big daily,
So seldom setting illuminating lamp, the light is dusky for the illuminating lamp of setting, and range of exposures is small.Because the phototaxis of winged insect, many winged insects
Can be centered around around irradiation light, after illuminating lamp use time is long, wait in the corpse of many winged insects occurs, illuminating lamp is also damaged
It is bad serious.Rural area field broad view, it is sunny, it is adapted to solar power generation.
Prior art such as Authorization Notice No. for CN1211603C Chinese invention patent, disclose it is a kind of be applied to outdoor
Solar energy illuminating light.The solar energy illuminating light is not provided with stand-by power supply, once cloudy day or the not strong weather of sunshine are run into by nothing
Method is normally used.
The use of present battery is more and more extensive, and the species of battery is more and more, but current most popular battery is also
It is lead-acid accumulator.Lead-acid accumulator from 1958 by invention since, the existing history of more than 100 years so far.Lead-acid accumulator
Have the advantages that simple structure, dependable performance, easy to use, raw material be easy to get with it is cheap, be widely used in communications and transportation,
Various fields in the national economy such as communication and national defence, it has also become indispensable energy production in social production and human lives
Product.
Five big parts of lead-acid accumulator are positive pole, negative pole, barrier film, electrolyte and battery case, wherein electrolyte
It is one of principal element of influence battery performance.Common electrolyte internal resistance is big, Gu sour ability, service life are short.Existing skill
Art such as Authorization Notice No. is the Chinese invention patent of CN103441308B, discloses a kind of lead-acid accumulator electrolyte and its preparation
Method and lead-acid accumulator, including sulfuric acid, nano fumed silica, potassium sulfate, zinc sulfate, ammonium sulfate, magnesium sulfate, sulfuric acid
Aluminium, sodium sulphate, nickel sulfate, cobaltous sulfate, lead sulfate, lithium iodide, hydroxymethyl cellulose, polyvinyl alcohol, polyglycol ether, ethylenediamine
Tetraacethyl sodium and deionized water.The stability of the electrolyte has much room for improvement, and the life-span of the lead-acid accumulator containing the electrolyte needs
Extension.
The content of the invention
Solar power generation is utilized it is an object of the invention to provide one kind, the cut-in stand-by when solar energy can not improve power supply
Battery is used as power supply, reserve battery stable performance, discharge stability, service life cycle farmland night light long.
The present invention is directed to the problem mentioned in background technology, and the technical scheme taken is：Farmland night light, including
Solar components and the illuminating lamp below solar components, solar components bottom are connected with hollow lamp bracket top, hollow
Lamp bracket whippletree is connected with illuminating lamp top, and hollow lamp bracket bottom is connected with casing；Illuminating lamp top is the crown top of burner, crown top of burner lower end and glass
Glass cover is connected, and cloche middle part is provided with LED, and LED upper end is connected with crown top of burner lower end, and cloche bottom is provided with lamp bottom.Utilize
Sufficient solar energy is generated electricity in field, environmental protection, energy-conservation.
Battery and reserve battery are provided with casing, reserve battery is lead accumulator, and electrolyte component and its weight portion are：
45 ~ 49 parts of bright sulfur acid, 0.28 ~ 0.48 part of nano fumed silica, 0.003 ~ 0.005 part of gaseous oxidation aluminium, 0.08 ~ 0.27 part
Potassium sulfate, 0.1 ~ 0.3 part of zinc sulfate, 0.05 ~ 0.18 part of ammonium sulfate, 0.18 ~ 0.45 part of magnesium sulfate, 0.42 ~ 0.68 part of aluminum sulfate,
0.5 ~ 1.0 part of sodium sulphate, 0.1 ~ 0.2 part of nickel sulfate, 0.02 ~ 0.08 part of cobaltous sulfate, 0.3 ~ 0.48 part of lead sulfate, polyvinyl alcohol contracting
0.0001 ~ 0.0003 part, 0.1 ~ 0.2 part lithium iodide of formaldehyde, 0.2 ~ 0.4 part of hydroxymethyl cellulose, 0.3 ~ 0.5 part of polyvinyl alcohol,
0.4 ~ 0.6 part of polyglycol ether and 0.3 ~ 0.7 sodium ethylene diamine tetracetate, 0.00002 ~ 0.00004 part of nanometer ferrous sulfate and 40 ~
45 parts of deionized waters.The stability of above-mentioned electrolyte is high, can effectively prevent due to PbO2Particulate is taken a stroll in electrolyte and is caused
Internal short-circuit generation, circulating battery service life extension；Electrolyte flow is big, acid strength distribution uniform, extension
Battery discharge time；The self-discharge rate of battery can be reduced, battery dehydration is reduced；Acid mist will not be produced, environmental protection is solved
Pollution problem of the acid mist to environment and equipment.
Preferably, the control road plate of controlling switch is communicated with the crown top of burner of LED, control road plate is provided with light source luminescent mould
Block and, battery and reserve battery handover module and lighting time control module, the above-mentioned mould of control is respectively equipped with controlling switch
The switch of block folding.The lighting time of illuminating lamp can be combined by controlling switch and be set；When sunray is not enough, the sun
When the electricity that energy component is produced can not meet illuminating lamp, power supply automatically switches into reserve battery, and this can guarantee that illuminating lamp just
Often use, life will not be made troubles.
Preferably, under casing is provided with controlling switch, and controlling switch is provided with battery to be crossed to break through and put Automatic Protection Switching.In vain
My god, solar energy is changed into electric energy and charged a battery by solar components daylighting, the battery mistake when electric current exceedes its range
Break through and put Automatic Protection Switching and will be switched off, when accumulator electric-quantity is not enough, battery is crossed to break through and puts Automatic Protection Switching and will be switched off.
Preferably, solar components, battery, reserve battery, controlling switch, illuminating lamp are by leading in hollow lamp bracket
Line is connected.Wire do not have it is exposed not only moulding is more attractive in appearance for farmland night light outside, and using also safer.
Compared with prior art, the advantage of the invention is that：The stability of electrolyte is high, can effectively prevent due to PbO2It is micro-
Grain take a stroll in electrolyte caused by internal short-circuit generation, circulating battery service life extension；Electrolyte flow is big, acid
Liquid concentration distribution is more uniform, extends battery discharge time；The self-discharge rate of battery can be reduced, battery dehydration is reduced；Will not produce
Raw acid mist, environmental protection solves pollution problem of the acid mist to environment and equipment；Sent out using solar energy sufficient in field
Electricity, environmental protection, energy-conservation；When sunray is not enough, when the electricity that solar components are produced can not meet illuminating lamp, power supply is certainly
Dynamic to switch to reserve battery, this can guarantee that the normal of illuminating lamp is used, and life will not be made troubles.
Brief description of the drawings
Fig. 1 is illuminator structure schematic diagram of the present invention.
Description of reference numerals：Solar components 1；Illuminating lamp 2；The crown top of burner 21；LED 22；Cloche 23；Lamp bottom 24；It is hollow
Lamp bracket 3；Under casing 4；Reserve battery 41；Battery 42；Controlling switch 43.
Specific embodiment
The present invention program is described further below by drawings and Examples：
Embodiment 1：
As shown in figure 1, farmland night light, including solar components 1 and the illuminating lamp 2 positioned at the lower section of solar components 1,
The bottom of solar components 1 is connected with the top of hollow lamp bracket 3, and the whippletree of hollow lamp bracket 3 is connected with the top of illuminating lamp 2, under hollow lamp bracket 3
Portion is connected with casing 4；The top of illuminating lamp 2 is the crown top of burner 21, and the lower end of the crown top of burner 21 is connected with cloche 23, and the middle part of cloche 23 is provided with
LED 22, the upper end of LED 22 is connected with the lower end of the crown top of burner 21, and the bottom of cloche 23 is provided with lamp bottom 24.Using abundance in field too
Sun can be generated electricity, environmental protection, energy-conservation.
Battery 42 and reserve battery 41 are provided with casing 4, reserve battery is lead accumulator, electrolyte component and its weight
Part it is：45 ~ 49 parts of bright sulfur acid, 0.28 ~ 0.48 part of nano fumed silica, 0.003 ~ 0.005 part of gaseous oxidation aluminium, 0.08 ~
0.27 part of potassium sulfate, 0.1 ~ 0.3 part of zinc sulfate, 0.05 ~ 0.18 part of ammonium sulfate, 0.18 ~ 0.45 part of magnesium sulfate, 0.42 ~ 0.68 part
It is aluminum sulfate, 0.5 ~ 1.0 part of sodium sulphate, 0.1 ~ 0.2 part of nickel sulfate, 0.02 ~ 0.08 part of cobaltous sulfate, 0.3 ~ 0.48 part of lead sulfate, poly-
0.0001 ~ 0.0003 part, 0.1 ~ 0.2 part lithium iodide of vinyl formal, 0.2 ~ 0.4 part of hydroxymethyl cellulose, 0.3 ~ 0.5 part gather
Vinyl alcohol, 0.4 ~ 0.6 part of polyglycol ether and 0.3 ~ 0.7 sodium ethylene diamine tetracetate, 0.00002 ~ 0.00004 part of nanometer sulfuric acid are sub-
Iron and 40 ~ 45 parts of deionized waters.The stability of above-mentioned electrolyte is high, can effectively prevent due to PbO2Particulate is taken a stroll in electrolyte
Caused by internal short-circuit generation, circulating battery service life extension；Electrolyte flow is big, and acid strength distribution is more equal
It is even, extend battery discharge time；The self-discharge rate of battery can be reduced, battery dehydration is reduced；Acid mist, green ring will not be produced
Protect, solve pollution problem of the acid mist to environment and equipment.
The control road plate 25 of controlling switch 43 is communicated with the crown top of burner 21 of LED 22, control road plate 25 is provided with light source hair
Optical module and, battery and reserve battery handover module and lighting time control module, control is respectively equipped with controlling switch 43
The switch of above-mentioned module folding.The lighting time of illuminating lamp can be combined by controlling switch and be set；When sunray not
Foot, when the electricity that solar components are produced can not meet illuminating lamp, power supply automatically switches into reserve battery, and this can guarantee that illumination
The normal of lamp is used, and life will not be made troubles.
Under casing 4 is provided with controlling switch 43, and controlling switch 43 is provided with battery to be crossed to break through and put Automatic Protection Switching.Daytime,
Solar energy is changed into electric energy and is charged to battery 42 by the daylighting of solar components 1, the battery mistake when electric current exceedes its range
Break through and put Automatic Protection Switching and will be switched off, when accumulator electric-quantity is not enough, battery is crossed to break through and puts Automatic Protection Switching and will be switched off.
Solar components 1, battery 42, reserve battery 41, controlling switch 43, illuminating lamp 2 are by hollow lamp bracket 3
Wire is connected.Wire do not have it is exposed not only moulding is more attractive in appearance for farmland night light outside, and using also more pacifying
Entirely.
Embodiment 2：
The most preferably preparation process of electrolyte in reserve battery：
By 48.7 parts of bright sulfur acid with glue head droppers 42 parts of deionized waters of instillation, frequency is added dropwise for one second 5 drips, and with 8r/min's
Speed is stirred, and makes heat Quick diffusing, until sulfuric acid solution temperature is less than 45 DEG C.Add 0.14 part of potassium sulfate, 0.17 part of sulfuric acid
Zinc, 0.13 part of ammonium sulfate, 0.32 part of magnesium sulfate, 0.54 part of aluminum sulfate, 0.8 part of sodium sulphate, 0.15 part of nickel sulfate, 0.41 part of sulfuric acid
Lead, 0.06 part of cobaltous sulfate and 0.14 part of lithium iodide stir, until temperature falls below 35 DEG C.Add 0.0001 part of polyethylene
Alcohol formal, 0.35 part of hydroxymethyl cellulose, 0.47 part of polyvinyl alcohol, 0.57 part of polyglycol ether and 0.6 ethylenediamine tetra-acetic acid
Sodium, stirs, until temperature is brought down below 25 DEG C.It is eventually adding 0.38 part of nano fumed silica, 0.005 part of gas phase oxygen
Change aluminium and 0.00003 nanometer of ferrous sulfate, stir, obtain lead-acid accumulator electrolyte.
Routine operation in operating procedure of the invention is well known to those skilled in the art, and is not repeated herein.
Embodiment described above has been described in detail to technical scheme, it should be understood that the above is only
It is specific embodiment of the invention, is not intended to limit the invention, all any modifications made in spirit of the invention,
Supplement or similar fashion replacement etc., should be included within the scope of the present invention.
Claims (6)
1. farmland night light, including solar components（1）With positioned at solar components（1）The illuminating lamp of lower section（2）, its
It is characterised by：Described solar components（1）Bottom and hollow lamp bracket（3）Top connects, hollow lamp bracket（3）Whippletree and illuminating lamp
（2）Top connects, hollow lamp bracket（3）Bottom and under casing（4）Connection；Described illuminating lamp（2）Top is the crown top of burner（21）, the crown top of burner
（21）Lower end and cloche（23）Connection, cloche（23）Middle part is provided with LED（22）, LED（22）Upper end and the crown top of burner（21）
Lower end connects, cloche（23）Bottom is provided with lamp bottom（24）；Described under casing（4）In be provided with battery（42）And reserve battery
（41）, reserve battery is lead accumulator, and electrolyte component and its weight portion are：45 ~ 49 parts of bright sulfur acid, 0.28 ~ 0.48 part of nanometer
Aerosil, 0.003 ~ 0.005 part of gaseous oxidation aluminium, 0.08 ~ 0.27 part of potassium sulfate, 0.1 ~ 0.3 part of zinc sulfate, 0.05 ~
0.18 part of ammonium sulfate, 0.18 ~ 0.45 part of magnesium sulfate, 0.42 ~ 0.68 part of aluminum sulfate, 0.5 ~ 1.0 part of sodium sulphate, 0.1 ~ 0.2 part of sulphur
Sour nickel, 0.02 ~ 0.08 part of cobaltous sulfate, 0.3 ~ 0.48 part of lead sulfate, 0.0001 ~ 0.0003 part of polyvinyl formal, 0.1 ~ 0.2
Part lithium iodide, 0.2 ~ 0.4 part of hydroxymethyl cellulose, 0.3 ~ 0.5 part of polyvinyl alcohol, 0.4 ~ 0.6 part of polyglycol ether and 0.3 ~ 0.7
Sodium ethylene diamine tetracetate, 0.00002 ~ 0.00004 part of nanometer ferrous sulfate and 40 ~ 45 parts of deionized waters.
2. farmland night light according to claim 1, it is characterised in that：Described under casing（4）Control is provided with to open
Close（43）.
3. farmland night light according to claim 1, it is characterised in that：Described LED（22）The crown top of burner
（21）Inside it is communicated with controlling switch（43）Control road plate（25）.
4. farmland night light according to claim 1, it is characterised in that：Described solar components（1）, electric power storage
Pond（42）, reserve battery（41）, controlling switch（43）, illuminating lamp（2）Pass through hollow lamp bracket（3）Interior wire connection.
5. farmland night light according to claim 2, it is characterised in that：Set in described controlling switch (43)
There is battery to cross to break through and put Automatic Protection Switching.
6. farmland night light according to claim 3, it is characterised in that：Described control road plate（25）It is provided with light
Source light emitting module and, battery and reserve battery handover module and lighting time control module, controlling switch（43）It is upper to set respectively
There is the switch for controlling above-mentioned module folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611269103.3A CN106678721A (en) | 2016-12-31 | 2016-12-31 | Night lighting device for farmland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611269103.3A CN106678721A (en) | 2016-12-31 | 2016-12-31 | Night lighting device for farmland |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106678721A true CN106678721A (en) | 2017-05-17 |
Family
ID=58850483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611269103.3A Pending CN106678721A (en) | 2016-12-31 | 2016-12-31 | Night lighting device for farmland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106678721A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1105784A (en) * | 1994-01-22 | 1995-07-26 | 湖南大学 | Reducing and conversion method for waste lead accumulator dregs |
| CN102254687A (en) * | 2011-04-25 | 2011-11-23 | 广东风华高新科技股份有限公司 | Aluminium electrolytic capacitor used for LED lamp and working electrolyte employed by aluminium electrolytic capacitor |
| CN102560122A (en) * | 2012-02-17 | 2012-07-11 | 南京领域生物科技有限公司 | Method for recovering lead |
| CN202561635U (en) * | 2012-04-20 | 2012-11-28 | 芜湖市神龙新能源科技有限公司 | Solar LED (Light Emitting Diode) street lamp device for village-to-village project |
| CN103441308A (en) * | 2013-09-02 | 2013-12-11 | 浙江宝仕电源有限公司 | Electrolyte of lead-acid storage battery, method for preparing electrolyte, and lead-acid storage battery |
| CN103872378A (en) * | 2014-02-27 | 2014-06-18 | 宁德新能源科技有限公司 | Lithium ion secondary battery and formula of gel electrolyte thereof |
| CN204648096U (en) * | 2015-06-03 | 2015-09-16 | 海盐科电电子科技有限公司 | Pressure inductive street lamp |
-
2016
- 2016-12-31 CN CN201611269103.3A patent/CN106678721A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1105784A (en) * | 1994-01-22 | 1995-07-26 | 湖南大学 | Reducing and conversion method for waste lead accumulator dregs |
| CN102254687A (en) * | 2011-04-25 | 2011-11-23 | 广东风华高新科技股份有限公司 | Aluminium electrolytic capacitor used for LED lamp and working electrolyte employed by aluminium electrolytic capacitor |
| CN102560122A (en) * | 2012-02-17 | 2012-07-11 | 南京领域生物科技有限公司 | Method for recovering lead |
| CN202561635U (en) * | 2012-04-20 | 2012-11-28 | 芜湖市神龙新能源科技有限公司 | Solar LED (Light Emitting Diode) street lamp device for village-to-village project |
| CN103441308A (en) * | 2013-09-02 | 2013-12-11 | 浙江宝仕电源有限公司 | Electrolyte of lead-acid storage battery, method for preparing electrolyte, and lead-acid storage battery |
| CN103872378A (en) * | 2014-02-27 | 2014-06-18 | 宁德新能源科技有限公司 | Lithium ion secondary battery and formula of gel electrolyte thereof |
| CN204648096U (en) * | 2015-06-03 | 2015-09-16 | 海盐科电电子科技有限公司 | Pressure inductive street lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202484846U (en) | Solar-and-light complementation type solar street lamp | |
| CN207065429U (en) | A kind of energy-saving waterproof solar street light | |
| CN204943306U (en) | A kind of lithium battery solar electricity-saving lamp | |
| CN106678721A (en) | Night lighting device for farmland | |
| CN203823648U (en) | Novel intelligent elevation angle solar street lamp | |
| CN109210469A (en) | A kind of concealed solar street light | |
| CN209325625U (en) | Intelligent internet of things mains hybrid lithium circuit lamp | |
| CN207065427U (en) | A kind of mosquito-proof solar street light | |
| CN209180841U (en) | A kind of integrated lithium battery intelligent system of new waterproof solar street light storage control | |
| CN203980110U (en) | Solar street light | |
| CN208522520U (en) | A kind of complementary control device of electricity of scene and photovoltaic charging system | |
| CN207112576U (en) | A kind of intelligent type energy saving street lamp | |
| CN201779576U (en) | Solar LED street lamp | |
| CN206419871U (en) | LED greenhouse lamps | |
| CN205090316U (en) | Integrative plug -in componentsization self -induction solar street lamp that follows spot | |
| CN206682817U (en) | Solar energy night-light | |
| CN209084631U (en) | Integrated ultraviolet ray intelligent street lamp | |
| CN207740954U (en) | The road lighting lamp of one kind of multiple power supply modes | |
| CN208154324U (en) | A kind of chargeable solar street light of photovoltaic | |
| CN101813283A (en) | Solar LED twinkle lamp | |
| CN220958035U (en) | Multifunctional solar street lamp | |
| CN207065419U (en) | Band can astigmatism LED solar street light | |
| CN211551433U (en) | Wind-solar complementary multifunctional LED street lamp | |
| CN208074828U (en) | A kind of solar street light | |
| CN214369848U (en) | Wisdom street lamp with USB charging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |