CN109780493A - A kind of multifuctional solar road lamp device - Google Patents
A kind of multifuctional solar road lamp device Download PDFInfo
- Publication number
- CN109780493A CN109780493A CN201910197735.0A CN201910197735A CN109780493A CN 109780493 A CN109780493 A CN 109780493A CN 201910197735 A CN201910197735 A CN 201910197735A CN 109780493 A CN109780493 A CN 109780493A
- Authority
- CN
- China
- Prior art keywords
- lamp stand
- solar
- baffle
- street light
- arc
- 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
-
- 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
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of multifuctional solar road lamp devices, including pedestal, the pedestal is equipped with solar street light device, the solar street light device is equipped with automatic recovery formula rotary lighting device, the solar street light device is equipped with accumulator plant, Multifunctional pull rod device is installed in the accumulator plant, the automatic recovery formula choosing group weldering lighting device is connect with solar street light device, lampshade is set to carry out reciprocating illumination by the effect of elastic force and gear, accumulator plant is connect with solar street light device, fast opening and closing is carried out by the cooperation of screw thread and elastic force, Multifunctional pull rod device is connect with accumulator plant, by setting link and power connection seat to convenient to use, control device is equipped with inside the accumulator plant.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to solar street light relevant device field, especially a kind of multifuctional solar road lamp device.
Background technique
Street lamp shows road and provides the lamps and lanterns of illumination functions, refers to the lamps and lanterns in traffic lighting in the illumination zone of road surface,
In actual life, street lamp is seen everywhere, and solar street light has the advantages that environmental protection and energy saving, is widely used in sun-drenched roadside
Or in park.Traditional solar street light is only intended to lighting, and function is relatively simple.
In patent CN201810837511- multifunctional solar energy streetlight, mainly utilize solar energy transformation mechanism by the sun
Electric energy can be converted into and stored by storage mechanism, and shone to lighting mechanism and the supply of active force pressing mechanism
Bright and braking is matched by control rain-proof intermittent mechanisms with automatic telescopic control, while so that it is had illumination functions, with rain
Water carries out starting factor, is facing to be needed wild birds to be protected by adverse weather conditions, is having both external protective effect, can
To provide safe place of taking shelter from rain for birds.
But work as solar street light when in use, due to needing to be illuminated for a long time at night, this just needs electric power storage
Device can lay in enough power supplys, and cost and volume that this will lead to electrical storage device become huge, influence the beauty of street lamp
The property seen and practicability.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of multifuctional solar road lamp device.
Realize above-mentioned purpose the technical scheme is that, a kind of multifuctional solar road lamp device, including pedestal is described
Pedestal is equipped with solar street light device, and the solar street light device is equipped with automatic recovery formula rotary lighting device, described
Solar street light device is equipped with accumulator plant, and Multifunctional pull rod device is equipped in the accumulator plant, described automatic
Recovery formula choosing group weldering lighting device is connect with solar street light device, carries out lampshade by the effect of elastic force and gear reciprocating
Illumination, accumulator plant are connect with solar street light device, carry out fast opening and closing, multi-functional drawing by the cooperation of screw thread and elastic force
Lever apparatus is connect with accumulator plant, by setting link and power connection seat to be easy to use, is set inside the accumulator plant
There is control device.
The solar street light device includes that thick fixed lamp stand is equipped with above the pedestal, above the thick fixed lamp stand
Lower conical sleeve is installed, there are four support rod, four support rods for four corners installation inside the lower conical sleeve
Top is equipped with conical baffle, is equipped with above the upper conical baffle and carefully fixes lamp stand, on the thin fixed lamp stand
Arc lamp stand is installed, upper side is equipped with solar energy fixing seat, the solar energy fixing seat outside the thin fixed lamp stand
On solar energy fixed frame is installed, solar cell module is installed on the solar energy fixed frame.
The automatic recovery formula rotary lighting device includes that arc lamp stand inside one end is equipped with lamp stand bearing, described
The installation of lamp stand bearing side is there are two postive stop baffle, and the angle between described two postive stop baffles is 45 °, in the lamp stand bearing
Rotation lamp stand is installed, flapper is installed on table on the outside of the rotation lamp stand, the flapper is located at two limiting blocks
Between plate, damping sponge pad is installed on the side surface of the flapper two sides, strong light LED is installed on the rotation lamp stand
Lamp, rotation lamp stand inside one end are equipped with fixed baffle, rotation axis, the rotation are equipped at the fixed baffle center
Clockwork spring is set on axis, the clockwork spring is fixedly connected with arc lamp stand inner surface, rotation axis one end installation
There is driven gear, micromotor is installed inside the arc lamp stand, the round end of the micromotor is equipped with rotating disc, institute
It states and four groups of arc-shaped racks is installed on rotating disc outer surface, the arc-shaped rack is evenly distributed on rotating disc, the arc
Rack gear is mutually engaged with driven gear, and the postive stop baffle side is equipped with Gask-O-Seal, the Gask-O-Seal and rotation lamp stand
It is tightly connected.
The accumulator plant includes that spring groove is provided on the support rod outer surface, on the spring groove inside
End is equipped with extension spring, and the extension spring lower end is equipped with movable plate, is equipped with quill above the thick fixed lamp stand,
Four support rods are located inside quill, and the movable plate is fixedly connected with quill, above the quill
Big conical baffle is installed, the big conical baffle lower surface is equipped with conical gasket, in the lower conical sleeve
Portion is equipped with drum type brake accumulator box, and battery group, the drum type brake battery are equipped with inside the drum type brake accumulator box
Photovoltaic DC-to-AC converter is installed above case.
The Multifunctional pull rod device includes movable hanging rod there are two the both ends installations of the quill outer surface lower section,
The activity hanging rod centrally under is equipped with socket pipe, and socket, the socket pipe two sides peace are equipped with inside the socket pipe
There are two links one for dress, and there are two fixed hanging rod, the fixed hanging rods for the thick fixed lamp stand outer surface top two sides installation
There are two link two, the link two is corresponding with one position of link for two sides installation at upper center.
The quill is connected through a screw thread with lower conical sleeve.
One end is equipped with far-infrared temperature sensor, the detection of the far-infrared temperature sensor outside the arc lamp stand
Direction is 45 °, and the detection direction of the far-infrared temperature sensor is opposite with the driving direction of automobile.
One of postive stop baffle is located at arc lamp stand lower inside, another postive stop baffle and far-infrared temperature pass
Sensor is at axial symmetry.
A kind of multifuctional solar road lamp device made using technical solution of the present invention, by using micromotor band
Dynamic turn disc drives rotation lamp stand rotation by the cooperation of arc-shaped rack and driven gear, then passes through clockwork spring
It is resetted, can effectively increase the illumination zone of street lamp, saved the electricity of battery group, guarantee that the long-time of street lamp makes
With battery group being made relatively simple quick when overhauling, passed through simultaneously by the connection of quill and lower conical sleeve
It is simple and convenient when hanging lantern or advertisement that movable hanging rod and fixed hanging rod can make street lamp, while can conveniently connect electricity, the present apparatus again
Structure is simple, easy to operate.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multifuctional solar road lamp device of the present invention;
Fig. 2 is the schematic diagram of automatic recovery formula rotary lighting device of the present invention;
Fig. 3 is the schematic diagram of postive stop baffle of the present invention;
Fig. 4 is the schematic diagram of rotating disc of the present invention;
Fig. 5 is the schematic diagram of accumulator plant of the present invention;
Fig. 6 is the schematic diagram of movable hanging rod of the present invention;
In figure, 1, pedestal;2, control device;3, lamp stand is slightly fixed;4, lower conical sleeve;5, support rod;6, upper circular cone
Shape baffle;7, lamp stand is carefully fixed;8, arc lamp stand;9, solar energy fixing seat;10, solar energy fixed frame;11, solar battery group
Part;12, lamp stand bearing;13, postive stop baffle;14, lamp stand is rotated;15, flapper;16, damping sponge pad;17, Qiang Guang LED
Lamp;18, fixed baffle;19, rotation axis;20, clockwork spring;21, driven gear;22, micromotor;23, rotating disc;24, arc
Shape rack gear;25, Gask-O-Seal;26, spring groove;27, extension spring;28, movable plate;29, quill;30, big circular cone
Shape baffle;31, conical gasket;32, drum type brake accumulator box;33, battery group;34, photovoltaic DC-to-AC converter;35, movable hanging rod;
36, socket pipe;37, socket;38, link one;39, fixed hanging rod;40, link two;41, far-infrared temperature sensor.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in figures 1 to 6, in the present embodiment:
In the present apparatus, control device 2 carries out the electricity of detection battery group 33, electric power storage by connecting with battery group 33
Pond group 33 with the electric connection of strong light LED light 17, micromotor 22 and socket 36 by being powered, by control device 2 and outside
Remote control apparatus connection in portion's carries out control present apparatus operation, and solar cell module 11 passes through photovoltaic DC-to-AC converter 34 and battery
33 connection of group, to carry out the charging of battery group 33;
After the present apparatus is installed on road, device is divided into two groups, two groups are staggered installation of road both sides, when wherein one
When the electricity of group storage battery group 33 is lower than setting value, controls this group and stop working, while controlling another group and bringing into operation, to protect
Card device can be for a long time for road lighting;
The present apparatus is divided into vehicle compared with multi-mode and the less mode of vehicle;
When in evening vehicle more time end, external signal is received by control device 2, controls strong light at this time
LED light 17 is started to work, and strong light LED light 17 starts to be illuminated, while controlling the start-up operation of micromotor 22, micromotor 22
Rotating disc 23 is driven to start to rotate by rotation, the rotation of rotating disc 23 is engaged drive by arc-shaped rack 24 and driven gear 21
Rotation axis 19 starts turning, so that rotation lamp stand 14 be driven to start turning, rotation lamp stand 14 drives strong light LED light 17 to start to turn
It is dynamic, to carry out rotary type illumination, when rotating disc 23 turns to the gap between two arc-shaped racks 24, pass through hair at this time
The elastic band turn moving axis 19 of bar spring 20 starts to rotate backward, and makes to rotate lamp stand 14 and sets back, and passes through micromotor 22
Lasting rotation, so that rotation lamp stand 14 be made to start to move reciprocatingly;
It rotates lamp stand 14 simultaneously to be limited between two postive stop baffles 13 by flapper 15, to make strong light
LED light 17 carries out reciprocating rotation in fixed angle;
When in evening vehicle less time end, external signal is received by control device 2, due to the vehicle of automobile
Temperature it is higher, at this time control far-infrared temperature sensor 41 start to work, far-infrared temperature sensor 41 by detect automobile sail come
Direction at automotive temp determine that automobile is travelled at street lamp at this time after the temperature signal detected changes
And be closer, the work certain time of micromotor 22 is controlled at this time, and micromotor 22 drives rotating disc 23 to rotate an arc
The angle of rack gear 24 makes strong light LED light 17 carry out the irradiation on road surface, at this time with automobile to make to rotate 45 ° of the rotation of lamp stand 14
Traveling, strong light LED light 17 gradually illuminates the road surface in range of exposures, observes information of road surface for driver, works as arc
After rack gear 24 and driven gear 21 are detached from, lamp stand 14 is rotated at this time and is set back by clockwork spring 20, waits use next time;
In the present apparatus, when device is installed or carries out turnaround of unit, staff is climbed by tool to quill
At 29, by rotation activity hanging rod 35, it is detached from quill 29 and lower conical sleeve 4, then pass through the bullet of extension spring 27
Property rises quill 29, and staff can overhaul or install battery group 33 at this time;
In the present apparatus, by hanging lantern on link 1, progress is connect with the lamps and lanterns in lantern by socket 37
Power supply, can be convenient the installation of lantern and connects electricity;
In the present apparatus, by hanging advertising cloth on link 1 and link 2 40, can be simple and fast hang
Hang and replace advertising cloth.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (8)
1. a kind of multifuctional solar road lamp device, including pedestal (1), which is characterized in that the pedestal (1) is equipped with solar energy
Road lamp device, the solar street light device is equipped with restores formula rotary lighting device automatically, on the solar street light device
Equipped with accumulator plant, Multifunctional pull rod device, the automatic recovery formula choosing group weldering illumination are installed in the accumulator plant
Device is connect with solar street light device, so that lampshade is carried out reciprocating illumination, accumulator plant by the effect of elastic force and gear
It is connect with solar street light device, fast opening and closing, Multifunctional pull rod device and battery is carried out by the cooperation of screw thread and elastic force
Device connection is equipped with control device (2) inside the accumulator plant by setting link and power connection seat to convenient to use.
2. a kind of multifuctional solar road lamp device according to claim 1, which is characterized in that the solar street light dress
It sets including being equipped with above the pedestal (1) thick fixed lamp stand (3), lower cone is installed above the thick fixed lamp stand (3)
Sleeve (4), there are four the internal four corners installations of lower conical sleeve (4) support rod (5), on four support rods (5)
Side is equipped with conical baffle (6), and thin fixed lamp stand (7), the thin fixation are equipped with above the upper conical baffle (6)
It is equipped on lamp stand (7) arc lamp stand (8), the thin external upper side of fixed lamp stand (7) is equipped with solar energy fixing seat
(9), it is equipped with solar energy fixed frame (10) on the solar energy fixing seat (9), is equipped on the solar energy fixed frame (10)
Solar cell module (11).
3. a kind of multifuctional solar road lamp device according to claim 1, which is characterized in that the automatic extensive duplex rotary
Turning lighting device includes that the internal one end of the arc lamp stand (8) is equipped with lamp stand bearing (12), lamp stand bearing (12) side
There are two installations postive stop baffle (13), and the angle between described two postive stop baffles (13) is 45 °, in the lamp stand bearing (12)
Rotation lamp stand (14) is installed, flapper (15), the flapper are installed on table on the outside of the rotation lamp stand (14)
(15) it is located between two postive stop baffles (13), damping sponge pad is installed on flapper (15) the two sides side surface
(16), strong light LED light (17) is installed, the internal one end of the rotation lamp stand (14) is equipped with fixation on the rotation lamp stand (14)
Baffle (18) is equipped with rotation axis (19) at fixed baffle (18) center, is set with clockwork spring bullet on the rotation axis (19)
Spring (20), the clockwork spring (20) are fixedly connected with arc lamp stand (8) inner surface, and described rotation axis (19) one end is equipped with
Driven gear (21), the arc lamp stand (8) is internal to be equipped with micromotor (22), the round end peace of the micromotor (22)
Equipped with rotating disc (23), four groups of arc-shaped racks (24), the arc-shaped rack are installed on rotating disc (23) outer surface
(24) it is evenly distributed on rotating disc (23), the arc-shaped rack (24) is mutually engaged with driven gear (21), the postive stop baffle
(13) side is equipped with Gask-O-Seal (25), and the Gask-O-Seal (25) and rotation lamp stand (14) are tightly connected.
4. a kind of multifuctional solar road lamp device according to claim 1, which is characterized in that the accumulator plant packet
It includes and is provided with spring groove (26) on the support rod (5) outer surface, spring groove (26) inner upper end is equipped with stretching
Spring (27), extension spring (27) lower end are equipped with movable plate (28), are equipped with movable sleeve above the thick fixed lamp stand (3)
Cylinder (29), four support rods (5) are located at quill (29) inside, and the movable plate (28) and quill (29) are fixed
Connection, quill (29) top are equipped with big conical baffle (30), big conical baffle (30) the lower surface peace
Equipped with conical gasket (31), drum type brake accumulator box (32), the drum type brake are installed inside the lower conical sleeve (4)
It is equipped with battery group (33) inside accumulator box (32), photovoltaic DC-to-AC converter is installed above the drum type brake accumulator box (33)
(34)。
5. a kind of multifuctional solar road lamp device according to claim 1, which is characterized in that the Multifunctional pull rod dress
Set that there are two movable hanging rod (35), the activity hanging rods (35) including both ends installation below the quill (29) outer surface
Centrally under is equipped with socket pipe (36), is equipped with socket (37) inside the socket pipe (36), the socket pipe (36) two
There are two links one (38) for side installation, and there are two fixed hanging rods for thick fixed lamp stand (3) the outer surface top two sides installation
(39), there are two link two (40), the link two (0) and links one for two sides installation at fixed hanging rod (39) upper center
(38) position is corresponding.
6. a kind of multifuctional solar road lamp device according to claim 4, which is characterized in that the quill (29)
It is connected through a screw thread with lower conical sleeve (4).
7. a kind of multifuctional solar road lamp device according to claim 2, which is characterized in that the arc lamp stand (8)
External one end is equipped with far-infrared temperature sensor (41), and the detection direction of the far-infrared temperature sensor (41) is 45 °, institute
The detection direction for stating far-infrared temperature sensor (41) is opposite with the driving direction of automobile.
8. a kind of multifuctional solar road lamp device according to claim 1, which is characterized in that one of limit
Baffle (13) is located at arc lamp stand (8) lower inside, another postive stop baffle (13) and far-infrared temperature sensor (41) are at axis
Symmetrically.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910197735.0A CN109780493A (en) | 2019-03-15 | 2019-03-15 | A kind of multifuctional solar road lamp device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910197735.0A CN109780493A (en) | 2019-03-15 | 2019-03-15 | A kind of multifuctional solar road lamp device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109780493A true CN109780493A (en) | 2019-05-21 |
Family
ID=66489310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910197735.0A Pending CN109780493A (en) | 2019-03-15 | 2019-03-15 | A kind of multifuctional solar road lamp device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109780493A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112664888A (en) * | 2020-12-16 | 2021-04-16 | 厦门市智联信通物联网科技有限公司 | Street lamp electric energy interaction system |
CN114673975A (en) * | 2022-03-31 | 2022-06-28 | 深圳市尚为照明有限公司 | High-efficient low-cost industry illumination street lamp |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2814129Y (en) * | 2005-07-21 | 2006-09-06 | 深圳市海洋王投资发展有限公司 | Energy-saving plaza lamps |
WO2009021543A1 (en) * | 2007-08-10 | 2009-02-19 | Osram Gesellschaft mit beschränkter Haftung | Light having at least one led |
CN204460059U (en) * | 2015-03-26 | 2015-07-08 | 高宝迪中国有限公司 | Solar energy charging type LED lamp |
CN205619171U (en) * | 2016-01-12 | 2016-10-05 | 乐山航大星光太阳能热水器制造有限公司 | Rotation type integration solar energy intelligence street lamp of following spot |
CN206018472U (en) * | 2016-08-22 | 2017-03-15 | 平阳创迷电子商务有限公司 | A kind of rotatable street lamp |
CN206988938U (en) * | 2017-05-21 | 2018-02-09 | 罗金山 | It is a kind of to facilitate regulation to hook clothing LED lamp |
CN207006024U (en) * | 2017-08-15 | 2018-02-13 | 重庆聚光光伏发电有限公司 | A kind of solar power generation street lamp |
CN207455390U (en) * | 2017-08-17 | 2018-06-05 | 重庆九钰智慧科技有限公司 | A kind of street lamp of band monitoring cross bar |
-
2019
- 2019-03-15 CN CN201910197735.0A patent/CN109780493A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2814129Y (en) * | 2005-07-21 | 2006-09-06 | 深圳市海洋王投资发展有限公司 | Energy-saving plaza lamps |
WO2009021543A1 (en) * | 2007-08-10 | 2009-02-19 | Osram Gesellschaft mit beschränkter Haftung | Light having at least one led |
CN204460059U (en) * | 2015-03-26 | 2015-07-08 | 高宝迪中国有限公司 | Solar energy charging type LED lamp |
CN205619171U (en) * | 2016-01-12 | 2016-10-05 | 乐山航大星光太阳能热水器制造有限公司 | Rotation type integration solar energy intelligence street lamp of following spot |
CN206018472U (en) * | 2016-08-22 | 2017-03-15 | 平阳创迷电子商务有限公司 | A kind of rotatable street lamp |
CN206988938U (en) * | 2017-05-21 | 2018-02-09 | 罗金山 | It is a kind of to facilitate regulation to hook clothing LED lamp |
CN207006024U (en) * | 2017-08-15 | 2018-02-13 | 重庆聚光光伏发电有限公司 | A kind of solar power generation street lamp |
CN207455390U (en) * | 2017-08-17 | 2018-06-05 | 重庆九钰智慧科技有限公司 | A kind of street lamp of band monitoring cross bar |
Non-Patent Citations (2)
Title |
---|
孙皓月著: "《基于物流网技术的智能照明控制***研究》", 30 September 2017, 长春:东北师范大学出版社 * |
石国兵著: "《高校后勤管理信息化研究及实践》", 31 January 2018, 武汉:武汉大学出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112664888A (en) * | 2020-12-16 | 2021-04-16 | 厦门市智联信通物联网科技有限公司 | Street lamp electric energy interaction system |
CN114673975A (en) * | 2022-03-31 | 2022-06-28 | 深圳市尚为照明有限公司 | High-efficient low-cost industry illumination street lamp |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN208764826U (en) | A kind of energy-saving telescopic solar street light | |
CN106224896A (en) | A kind of integral LED solar street light | |
CN101672452A (en) | Light source gatherer | |
CN104949048A (en) | Wind energy and solar energy complementary street lamp | |
CN108775538A (en) | A kind of tunnel energy efficient lighting system | |
CN109780493A (en) | A kind of multifuctional solar road lamp device | |
CN202868544U (en) | Solar energy wind-light complementary street lamp | |
CN204786092U (en) | But solar street lamp in automatically regulated position | |
CN209196719U (en) | Umbrella solar street light | |
CN205504841U (en) | Small -size solar energy optic fibre leaded light and electric light source mixed lighting device | |
CN206398618U (en) | Integral solar energy street lamp | |
CN201251092Y (en) | Light source gatherer | |
CN203349142U (en) | Wind-solar complementary infrared sensing energy-saving street lamp | |
CN206739196U (en) | A kind of photovoltaic LED street lamp lighting device of sustainable work | |
CN204853279U (en) | Solar street lamp | |
CN205690267U (en) | Wind and solar energy LED street lamp | |
CN206130858U (en) | Can improve solar street lamp of solar energy utilization ratio | |
CN205447584U (en) | Dye -sensitized solar cell street lamp | |
CN109185813A (en) | A kind of wind and solar energy double-purpose power generation road lamp | |
CN204786093U (en) | Complemental street lamp of wind energy and solar energy | |
CN209355142U (en) | A kind of safe and reliable city intelligent illuminating street lamp | |
CN213019397U (en) | Integrated solar energy illumination street lamp | |
CN211551445U (en) | Multi-angle rotating solar lamp | |
CN209042225U (en) | A kind of highway construction headlamp | |
CN209511840U (en) | A kind of solar energy fix stably wind proof solar street light |
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 |
Application publication date: 20190521 |
|
RJ01 | Rejection of invention patent application after publication |