CN107975743B - Solar lamp device with cleaning function - Google Patents
Solar lamp device with cleaning function Download PDFInfo
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- CN107975743B CN107975743B CN201711131752.1A CN201711131752A CN107975743B CN 107975743 B CN107975743 B CN 107975743B CN 201711131752 A CN201711131752 A CN 201711131752A CN 107975743 B CN107975743 B CN 107975743B
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- rotating plate
- cell panel
- solar cell
- solar
- supporting arm
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- 238000004140 cleaning Methods 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 12
- 239000003673 groundwater Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 2
- 210000003437 trachea Anatomy 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 14
- 238000010248 power generation Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
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
- F21S9/03—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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
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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
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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
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The patent relates to the technical field of solar street lamps and particularly discloses a solar lamp device with a cleaning function. The device is arranged on a lamp post and comprises a solar cell panel, an air pipe and a cleaning mechanism, wherein the upper part of the lamp post is of a hollow structure, a piston is arranged in the hollow structure, and the hollow structure is divided into an upper cavity and a lower cavity by the piston; the inner wall of the upper cavity is provided with threads, and the top of the upper cavity is provided with a rotating plate connected with the threads; the bottom of the rotating plate is connected with a motor, and the top of the rotating plate is provided with a support frame; the solar cell panel is connected with the rotating plate through the supporting frame; the side wall of the lower cavity chamber is provided with a one-way air inlet valve and a one-way air outlet valve, the one-way air outlet valve is hermetically arranged at one end of the air pipe, and the other end of the air pipe is provided with a spoiler; the cleaning mechanism comprises a supporting arm and a plurality of fan blades arranged at one end of the supporting arm, and the other end of the supporting arm is connected with the side wall at the top end of the lamppost. This device can effectively clean solar cell panel to guarantee its stable electricity generation.
Description
Technical Field
The invention relates to the technical field of solar street lamps, and particularly discloses a solar lamp device with a cleaning function.
Background
At present, with the increasing progress and popularization of solar energy technology, more and more lighting lamps and lanterns begin to adopt solar energy as the main energy supply source, namely, solar cell panels are utilized to generate electricity, and then electric energy is supplied to lamp bodies to light the lamps and lanterns. However, in use, the solar cell panel is easy to deposit dust, and the power generation stability of the solar cell panel is affected.
Chinese patent CN104832865B discloses a solar street lamp, which comprises a lamp post, a solar panel and a dust removing mechanism, wherein the dust removing mechanism comprises a windmill, a rotating shaft and a dust removing brush. The dedusting mechanism utilizes natural wind to blow the windmill, the windmill drives the rotating shaft to rotate, the dedusting brush is fixedly connected with the rotating shaft, therefore, the dedusting brush and the rotating shaft synchronously rotate, and the dedusting brush rotates to realize the function of sweeping dust on the solar cell panel, so as to achieve the purpose of cleaning the solar cell panel. However, in the case of no wind or weak natural wind force, the dust removing brush cannot rotate, that is, the purpose of cleaning the solar cell panel cannot be achieved.
Disclosure of Invention
The invention aims to provide a solar lamp device with a cleaning function, and aims to solve the problem of unstable power generation of a solar cell panel due to dust accumulation under the condition of no wind or weak natural wind power.
The solar lamp device with the cleaning function is arranged on a lamp post and comprises a solar cell panel, an air pipe and a cleaning mechanism, wherein the upper part of the lamp post is of a hollow structure, a piston is arranged in the hollow structure, and the hollow structure is divided into an upper cavity and a lower cavity which are sealed by the piston; the inner wall of the upper cavity is provided with threads, and the top of the upper cavity is provided with a rotating plate connected with the threads; the bottom of the rotating plate is connected with a motor, and the top of the rotating plate is provided with a support frame; the solar cell panel is connected with the rotating plate through a support frame; the side wall of the lower cavity chamber is provided with a one-way air inlet valve and a one-way air outlet valve, the one-way air outlet valve is hermetically arranged at one end of the air pipe, and the other end of the air pipe is provided with a spoiler; the cleaning mechanism comprises a supporting arm and a plurality of fan blades arranged at one end of the supporting arm, and the other end of the supporting arm is connected with the side wall at the top end of the lamppost.
The technical principle of the scheme is as follows: the motor for sealing the upper chamber drives the rotating plate to rotate, the rotating plate is meshed with the threads on the inner wall of the upper chamber, so that the rotating plate moves downwards along the axial direction of the lamp post, air for sealing the upper chamber is compressed, and the piston moves downwards along the axial direction of the lamp post under the action of gas pressure; at the moment, the space volume of the lower cavity is reduced, the air pressure is increased, and air flow with certain pressure enters the air pipe from the one-way air outlet valve and is discharged from the air hole; at the moment, the spoiler disturbs the air flow, so that a part of the air flow directly blows away the deposited dust on the solar cell panel to clean the solar cell panel; part of the air flow blows the plurality of fan blades to rotate, so that new air flows with different flow directions are generated, dust on the solar cell panel is blown away, and the solar cell panel is further cleaned.
The motor drives the rotating plate to rotate reversely, the rotating plate is meshed with the threads on the inner wall of the upper chamber, so that the rotating plate rises along the axial direction of the lamp post, the air pressure for sealing the upper chamber and the lower chamber is reduced, and air enters the lower chamber through the one-way air inlet valve of the lower chamber, so that the pressure in the lower chamber is kept consistent with the atmospheric pressure; meanwhile, the air pressure of the upper chamber is smaller than that of the lower chamber, so that the piston can ascend along the axial direction of the lamp post, and the resetting of the piston is realized.
The device in this scheme repeats above-mentioned process repeatedly, constantly produces the clean solar cell panel of air current.
The beneficial effect of this scheme does: compared with the scheme of cleaning the solar cell panel by natural wind power, the device in the scheme generates air flow by utilizing the air pressure change of the upper chamber and the lower chamber in the lamp post, one part of the generated air flow directly blows dust on the solar cell panel, the other part blows the fan blades to rotate, the fan blades rotate to generate air flow in different directions, and the solar cell panel is further cleaned. This device can self-generate the air current clean solar cell panel, no longer relies on natural wind-force. Can accomplish solar cell panel's cleaning work when needing, alternative is higher, more can guarantee that solar cell panel generates electricity steadily.
Furthermore, the outer wall of the supporting arm is connected with a water outlet pipe, the water outlet pipe is connected with a ground water delivery pipe, a water valve is arranged on the water outlet pipe, and a water spraying nozzle is arranged at the pipe orifice of the water outlet pipe.
The sprinkling nozzle sprays water onto the solar cell panel, so that residual stubborn dust on the solar cell panel can be washed away.
Further, the solar cell panel is obliquely arranged, and the sprinkling nozzle is positioned above the high end of the solar cell panel.
Compare and be located under the condition of solar cell panel middle part top in the watering shower nozzle, set up like this and make rivers follow solar cell panel's high-end flow direction low side, wash more area's solar cell panel, the cleaning efficiency is higher.
Further, a slideway is arranged on the side wall of the upper chamber along the axial direction, and a sealing rubber sheet is arranged on the slideway for sealing; one end of the supporting arm is provided with a clamping part, the clamping part comprises a clamping main body, an upper clamping piece and a lower clamping piece, and the clamping main body, the upper clamping piece and the lower clamping piece form a clamping inner cavity with an opening at one end; the clamping part passes through the slide way to clamp the rotating plate.
Therefore, the synchronous movement of the cleaning mechanism and the solar panel can be realized, and the phenomenon that the fan blades cannot play a cleaning role due to overlarge distance between the fan blades and the solar panel is avoided.
Further, the upper clamping piece and the lower clamping piece of the clamping part are both rollers.
Compared with the scheme that the upper clamping piece and the lower clamping piece of the clamping part are flaky, the scheme enables the contact surfaces between the upper clamping piece and the rotating plate and the contact area between the upper clamping piece and the rotating plate to be reduced, so that the friction force between the upper clamping piece and the rotating plate is reduced, the abrasion between the upper clamping piece and the rotating plate is reduced, and the service life of the rotating plate is prolonged.
Further, the fan blades are arranged in parallel with the solar cell panel.
When the blades are disposed non-parallel to the solar panel, some parts of the solar panel cannot be cleaned, such as the part of the solar panel that forms an obtuse angle with the blades. Therefore, the effective cleaning area of the solar cell panel can be increased due to the parallel arrangement of the multiple fan blades and the solar cell panel, so that the stable power generation of the solar cell panel can be ensured.
Drawings
FIG. 1 is a schematic view of a solar lighting device with cleaning function according to an embodiment;
FIG. 2 is a schematic view of a solar lighting device with cleaning function according to a second embodiment;
FIG. 3 is a partial schematic view of a solar powered light fixture apparatus with cleaning function according to a third embodiment;
FIG. 4 is a schematic view of a clamping portion of a solar lighting device with cleaning function according to a third embodiment;
fig. 5 is a schematic structural diagram of a solar lighting device with cleaning function according to a third embodiment.
Detailed Description
The present invention will be described in further detail below by way of specific embodiments:
reference numerals in the drawings of the specification include: the solar lamp comprises a lamp post 1, a solar cell panel 2, a support frame 3, an upper chamber 4, a rotating plate 5, a motor 6, threads 41, a piston 7, a lower chamber 8, a one-way air outlet valve 9, a one-way air inlet valve 10, an air pipe 11, an air hole 12, a spoiler 13, fan blades 14, a support arm 15, a clamping part 16, a clamping main body 161, an upper clamping piece 162, a lower clamping piece 163, a clamping inner cavity 164, a lamp 17, a water outlet pipe 18, a sprinkler 19, a slide way 20 and a sealing film 21.
Example one
As shown in figure 1, the solar lamp device with cleaning function is arranged on a lamp post 1 and comprises a solar cell panel 2, an air pipe 11 and a cleaning mechanism. The upper part of the lamp post 1 is a hollow structure, a piston 7 is arranged in the hollow structure, and the hollow structure is divided into an upper cavity chamber and a lower cavity chamber by the piston 7; the inner wall of the upper chamber 4 is provided with threads 41, and the top of the upper chamber 4 is provided with a rotating plate 5 connected with the threads; a motor 6 is connected below the rotating plate 5, the motor 6 is in sliding connection with the inner wall of the upper chamber 4, and a support frame 3 is arranged above the rotating plate 5; the solar cell panel 2 is connected with the rotating plate 5 through the supporting frame 3; the side wall of the lower cavity 8 is provided with a one-way air outlet valve 9 and a one-way air inlet valve 10, the one-way air outlet valve 9 is hermetically arranged at one end of an air pipe 11, and the other end of the air pipe 11 is provided with a spoiler 13; the cleaning mechanism comprises a supporting arm 15 and a plurality of fan blades 14 arranged at one end of the supporting arm 15, and the other end of the supporting arm 15 is connected with the side wall at the top end of the lamppost 1; the fan blades 14 are arranged in parallel with the solar cell panel 2.
When cleaning is carried out, the motor 6 for sealing the upper chamber 4 drives the rotating plate 5 to rotate clockwise, the rotating plate 5 is meshed with the thread 41 on the inner wall of the upper chamber 4, so that the rotating plate 5 moves downwards along the axial direction of the lamp post 1, air for sealing the upper chamber 4 is compressed, and the piston 7 moves downwards along the axial direction of the lamp post 1 under the action of gas pressure; at the moment, the space volume of the lower cavity 8 is reduced, the air pressure is increased, and air flow with certain pressure enters the air pipe 11 from the one-way air outlet valve 9 and is discharged from the air hole 12; at the moment, the spoiler 13 disturbs the airflow, so that a part of the airflow directly blows away the deposited dust on the solar cell panel 2 to clean the solar cell panel 2; a part of the air flow blows the plurality of fan blades 14 to rotate, so as to generate new air flows with different flow directions, thereby blowing away dust deposited on the solar cell panel 2, further cleaning the solar cell panel 2, and ensuring stable power generation.
The motor 6 drives the rotating plate 5 to rotate anticlockwise, the rotating plate 5 is meshed with the threads 41 on the inner wall of the upper chamber 4, so that the rotating plate 5 rises along the axial direction of the lamp post 1, the air pressure for sealing the upper chamber and the lower chamber is reduced, air enters the lower chamber 8 through the one-way air inlet valve 10 of the lower chamber 8, and the internal pressure of the lower chamber 8 is kept consistent with the atmospheric pressure; meanwhile, because the air pressure of the upper chamber 4 is smaller than that of the lower chamber 8, the piston 7 can rise along the axial direction of the lamp post 1, and the piston 7 is reset.
The above operations are repeated until the solar cell panel 2 is cleaned.
Example two
The difference from the first embodiment is that: as shown in fig. 2, a water outlet pipe 18 is connected to the outer wall of the support arm 15, the water outlet pipe 18 is connected to a ground water pipe, a water valve is arranged at the connection position of the water outlet pipe 18 and the ground water pipe, a nozzle of the water outlet pipe 18 is connected to a water spray nozzle 19, and the water spray nozzle 19 is located above the leftmost end of the solar cell panel 2.
This device during operation opens the water valve, and watering shower nozzle 19 will spray remaining stubborn dust on rivers washing solar cell panel 2, and further clean solar cell panel 2 guarantees the stability of its electricity generation.
EXAMPLE III
The difference from the first embodiment is that: as shown in fig. 3 and 4, the side wall of the upper chamber 4 is provided with a slide way 20 along the axial direction, and the slide way 20 is provided with a sealing film 21 for sealing. The lower end of the supporting arm 15 is provided with a clamping part 16, the clamping part 16 comprises a clamping main body 161, an upper clamping piece 162 and a lower clamping piece 163, and the clamping main body 161, the upper clamping piece 162 and the lower clamping piece 163 form a clamping inner cavity 164 with one open end; the clamping part 16 passes through the slideway 20 to clamp the rotating plate 5; the upper clamping piece and the lower clamping piece are both rollers and can roll on the upper surface and the lower surface of the rotating plate 5 respectively.
As shown in fig. 5, in the solar lamp device with cleaning function, when in operation, the left part of the rotating plate 5 is located in the clamping cavity 164, and when the rotating plate 5 rotates, the upper clamping piece 162 and the lower clamping piece 163 roll on the upper surface and the lower surface of the rotating plate 5 respectively; when the rotating plate 5 moves downward, the lower clamp 163 is pressed, so that the support arm 15 slides downward in the slide 20; when the rotating plate 5 moves upwards, the upper clamping piece 162 is pressed, so that the supporting arm 15 slides upwards in the slideway 20; the cleaning mechanism and the rotating plate 5 move up and down simultaneously, so that relative displacement between the multiple blades 14 and the solar cell panel 2 is avoided, and the situation that the multiple blades 14 cannot perform a cleaning function due to overlarge distance between the blades and the solar cell panel 2 is avoided.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (6)
1. The utility model provides a solar lamp device with clean function, the device install on the lamp pole, including solar cell panel, trachea and clean mechanism, its characterized in that: the upper part of the lamp post is of a hollow structure, a piston is arranged in the hollow structure, and the piston divides the hollow structure into an upper cavity and a lower cavity which are sealed; the inner wall of the upper cavity is provided with threads, and the top of the upper cavity is provided with a rotating plate connected with the threads; the bottom of the rotating plate is connected with a motor, and the top of the rotating plate is provided with a support frame; the solar cell panel is connected with the rotating plate through a support frame; the side wall of the lower cavity chamber is provided with a one-way air inlet valve and a one-way air outlet valve, the one-way air outlet valve is hermetically arranged at one end of the air pipe, and the other end of the air pipe is provided with a spoiler; the cleaning mechanism comprises a supporting arm and a plurality of fan blades arranged at one end of the supporting arm, and the other end of the supporting arm is connected with the side wall at the top end of the lamppost.
2. A solar powered light fixture device with cleaning utility as claimed in claim 1 and further characterised in that: the outer wall of the supporting arm is connected with a water outlet pipe, the water outlet pipe is connected with a ground water delivery pipe, a water valve is arranged on the water outlet pipe, and a water spraying nozzle is arranged at the pipe orifice of the water outlet pipe.
3. A solar powered light fixture device with cleaning utility as claimed in claim 2 and further characterised in that: the solar cell panel is obliquely arranged, and the sprinkling nozzle is positioned above the high end of the solar cell panel.
4. A solar powered light fixture device with cleaning utility as claimed in claim 1 and further characterised in that: the side wall of the upper chamber is provided with a slideway along the axial direction, and the slideway is provided with a sealing rubber sheet seal; one end of the supporting arm is provided with a clamping part, the clamping part comprises a clamping main body, an upper clamping piece and a lower clamping piece, and the clamping main body, the upper clamping piece and the lower clamping piece form a clamping inner cavity with an opening at one end; the clamping part passes through the slide way to clamp the rotating plate.
5. A solar powered light fitting with cleaning utility as claimed in claim 4 and characterised in that: the upper clamping piece and the lower clamping piece of the clamping part are both rollers.
6. A solar powered light fixture device with cleaning utility as claimed in claim 1 and further characterised in that: the fan blades are arranged in parallel with the solar cell panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711131752.1A CN107975743B (en) | 2017-11-15 | 2017-11-15 | Solar lamp device with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711131752.1A CN107975743B (en) | 2017-11-15 | 2017-11-15 | Solar lamp device with cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107975743A CN107975743A (en) | 2018-05-01 |
| CN107975743B true CN107975743B (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711131752.1A Active CN107975743B (en) | 2017-11-15 | 2017-11-15 | Solar lamp device with cleaning function |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110289806B (en) * | 2019-07-01 | 2021-01-12 | 重庆杰鑫光电科技有限公司 | Cleaning device for surface of solar photovoltaic panel of new energy street lamp |
| CN110250127A (en) * | 2019-07-01 | 2019-09-20 | 广州市妙伊莲科技有限公司 | A kind of solar energy mosquito eradication equipment high for outdoor generating efficiency |
| CN111457298A (en) * | 2020-03-04 | 2020-07-28 | 戴紫梅 | Prevent covering dirt formula street lamp wind-force wind power generation equipment |
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| KR20140086019A (en) * | 2012-12-28 | 2014-07-08 | 권영현 | a LED lighting having cleaning function |
| WO2016185034A1 (en) * | 2015-05-20 | 2016-11-24 | Sunstone Ip Systems Limited | Power generating apparatus |
| CN206122240U (en) * | 2016-10-09 | 2017-04-26 | 莫童 | Vertical manual cleaning photovoltaic board device of improved generation |
| CN107191875A (en) * | 2017-06-08 | 2017-09-22 | 刘艳丹 | A kind of road traffic energy-saving street lamp |
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| CN104344290A (en) * | 2014-10-04 | 2015-02-11 | 临沂大学 | LED lighting device |
| CN104501078A (en) * | 2014-12-22 | 2015-04-08 | 重庆博钻太阳能灯具有限公司 | Solar high-pole streetlamp |
| CN106533348B (en) * | 2016-10-26 | 2018-07-20 | 苏发照明工程集团有限公司 | The photovoltaic panel of structure optimization on a kind of street lamp |
| CN206555876U (en) * | 2017-02-24 | 2017-10-13 | 江门市江海区格派光电有限公司 | A kind of novel intelligent Solar lamp |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140086019A (en) * | 2012-12-28 | 2014-07-08 | 권영현 | a LED lighting having cleaning function |
| WO2016185034A1 (en) * | 2015-05-20 | 2016-11-24 | Sunstone Ip Systems Limited | Power generating apparatus |
| CN206122240U (en) * | 2016-10-09 | 2017-04-26 | 莫童 | Vertical manual cleaning photovoltaic board device of improved generation |
| CN107191875A (en) * | 2017-06-08 | 2017-09-22 | 刘艳丹 | A kind of road traffic energy-saving street lamp |
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Effective date of registration: 20200730 Address after: No. 181, erbatou, taimuyang village, Qinyu Town, Fuding City, Ningde City, Fujian Province Patentee after: Chen Ximei Address before: Changshou District of Chongqing city streets 401220 Shi pan Cun group Patentee before: CHONGQING CHANGSHOU FENSU DECORATION ENGINEERING Co.,Ltd. |
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Effective date of registration: 20201102 Address after: Group 12, Qianjin community neighborhood committee, Baipu Town, Rugao City, Nantong City, Jiangsu Province Patentee after: Nantong Hengjiu environmental protection machinery Co.,Ltd. Address before: No. 181, erbatou, taimuyang village, Qinyu Town, Fuding City, Ningde City, Fujian Province Patentee before: Chen Ximei |
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Effective date of registration: 20201211 Address after: No.18 Fulin Middle Road, Baipu Town, Rugao City, Nantong City, Jiangsu Province, 226500 Patentee after: NANTONG FUQIANG PAPER CO.,LTD. Address before: Group 12, Qianjin community neighborhood committee, Baipu Town, Rugao City, Nantong City, Jiangsu Province Patentee before: Nantong Hengjiu environmental protection machinery Co.,Ltd. |
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Denomination of invention: A solar lamp device with cleaning function Effective date of registration: 20230515 Granted publication date: 20200324 Pledgee: Bank of China Limited Rugao Branch Pledgor: NANTONG FUQIANG PAPER CO.,LTD. Registration number: Y2023980040629 |
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