CN104832870A - Natural heat dissipation solar LED street lamp device and use method thereof - Google Patents
Natural heat dissipation solar LED street lamp device and use method thereof Download PDFInfo
- Publication number
- CN104832870A CN104832870A CN201510248052.5A CN201510248052A CN104832870A CN 104832870 A CN104832870 A CN 104832870A CN 201510248052 A CN201510248052 A CN 201510248052A CN 104832870 A CN104832870 A CN 104832870A
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- horizontal baffle
- sprocket wheel
- box body
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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
- F21S9/032—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 separate from the lighting unit
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- 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
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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
- H02S20/00—Supporting structures for PV modules
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Provided is a natural heat dissipation solar LED street lamp device and a use method thereof. The device comprises a hollow upright rod (1), a solar cell panel installation box body (3) fixed on the hollow upright rod (1) and LED lamps (2) fixedly connected with the installation box body (3); front guide grooves (35) and rear guide grooves (36) which extend in the vertical direction are formed in the middle of a front side plate (34) and a rear side plate (33) of the installation box body (3) respectively, a horizontal partition plate (32) which fixedly connects the front side plate (34) with the rear side plate (33) divides the installation box body (3) into an upper box body and a lower box body (310), the upper box body is used for containing a solar cell panel, the lower box body (310) is used for containing a driving device, air outlets (11) are formed in the two side faces of the lower box body (310), a communication hole (12) is formed in the portion, connected with the hollow upright rod (1), of the lower box body (310), and the side wall of the lower end of the hollow upright rod (1) is provided with an air compensation hole.
Description
Technical field
The application relates to the LED Solar Light field, is specially a kind of solar LED street lamp device of natural heat dissipation.
Background technology
LED lamp has the advantage that power consumption is few, brightness is high in the process of illumination use.Out of doors in environment, such as, street lamp can be used as.And solar cell is owing to being subject to the impact of the factor such as weather and illumination, its output power is lower.Utilize LED lamp and solar panel to combine, the advantage of LED lamp can be made full use of thus make up the defect of the low aspect of solar cell power output plate.
But the plate face area of solar panel is comparatively large, and complex structure, is easy to the impact being subject to the climatic factor such as wind-force and sand and dust, under some extreme conditions, very easily damages.Which results in economic loss and affect road normal pass.
Summary of the invention
The object of the present invention is to provide a kind of solar LED street lamp device and using method thereof of natural heat dissipation, it can overcome the above-mentioned defect of prior art.
According to the present invention, a kind of solar LED street lamp device of natural heat dissipation, comprise hollow vertical rod, the installation casing being fixed on the solar panel in hollow vertical rod and the LED lamp be fixedly connected with described installation casing, the front side board of described installation casing and the middle part of back side panel are fixedly installed the front guide slot of vertical direction extension and rear guide groove respectively, described installation casing is divided into upper box body and lower part box by the horizontal baffle described front side board and back side panel are fixed together, upper box body is for holding solar panel, lower part box is used for containing drive device, described lower part box two sides set out air port, described lower part box and hollow vertical rod connecting place offer intercommunicating pore, the sidewall of described hollow vertical rod lower end is provided with wind complement port, air outlet and wind complement port form certain difference in height, outside wind can enter hollow column from wind complement port, flow out from air outlet again, the heat that lower part box produces by drive unit work is taken away with this, installing plate for installing solar panel extends from described front guide slot in the horizontal direction to described rear guide groove, and be connected with described horizontal baffle by upper extension spring, described front side board with back side panel is provided with respectively be symmetrically fixedly connected with the front end of described installing plate and the front chain wheel assembly of rear end and rear sprocket assembly, described front chain wheel assembly and rear sprocket assembly include: upper left sprocket wheel, lower-left sprocket wheel and the upper right sprocket wheel symmetrically arranged, bottom right sprocket wheel, and left chain, right chain, article two, in described left chain, in the upper end of one and the front-end and back-end of described installing plate, the left side of corresponding one is connected, after walking around upper left sprocket wheel and lower-left sprocket wheel, its lower end is connected to the left side of corresponding one in the front-end and back-end of location-plate, described location-plate to be positioned at below described horizontal baffle and to extend in the horizontal direction to described rear guide groove from described front guide slot, described location-plate is connected with described horizontal baffle by lower extension spring
Article two, in described right chain, in the upper end of one and the front-end and back-end of described installing plate, the right side of corresponding one is connected, after walking around upper right sprocket wheel and bottom right sprocket wheel, its lower end is connected to the right side of corresponding one in the front-end and back-end of location-plate, all be connected by horizontal drive shaft between front chain wheel assembly and the described lower-left sprocket wheel of rear sprocket assembly and between the sprocket wheel of described bottom right, and two described horizontal drive shaft connects with left electric machine and right electric machine power respectively, described upper left sprocket wheel and the described upper right sprocket wheel of front chain wheel assembly and rear sprocket assembly are rotatably fixed on the corresponding person in described front side board and back side panel separately dividually, described front guide slot and rear guide groove all elastic telescopic locate tip in order to when the pulling force move under influence of described installing plate extension spring on described is to locating described installing plate close to during described horizontal baffle being positioned to be provided with above described horizontal baffle, and all be positioned to be provided with elastic telescopic below described horizontal baffle under locate tip in order to extremely to locate described location-plate close to during described horizontal baffle when the pulling force move under influence of described location-plate at described lower extension spring.
According to another aspect, as as described in a kind of using method of solar LED street lamp device of natural heat dissipation, wherein, when described solar panel sinks in described upper box body by needs, left electric machine and right electric machine synchronous operation, described location-plate is pulled downwards and moves away from described horizontal baffle, and compress into locating tip under described elastic telescopic, now, described installing plate pulls downwards near described horizontal baffle motion by described upper extension spring, and compresses into described elastic telescopic being located tip thus the locking realizing subsidence position.
Wherein, when described solar panel rises by needs from described upper box body, left electric machine and right electric machine synchronous operation, described installing plate is upwards pulled and moves away from described horizontal baffle, and compress into described elastic telescopic locates tip, now, described location-plate upwards pulls near described horizontal baffle motion by described lower extension spring, and compresses into locating tip under described elastic telescopic thus the locking realizing the lifting position of described solar panel.
By the present invention, owing to make use of chain sprocket assembly, solar panel can be carried out lift driving by it, thus under extreme weather conditions, solar panel can be sunk to and hold in casing thus avoid being damaged.And under normal weather condition, by the driving of motor and chain, solar panel can be risen to operating position.And, by coordinating of upper and lower elastic telescopic device and motor, installing plate herein and location-plate automatically can be controlled in the cooperation moved up and down, avoid the complexity of drive mechanism and reduce costs.And utilize the flexible of location tip, can locate in time after determining a kind of state (propradation and sinking state), even if this can form a kind of stable state thus keep the in stable condition of its needs under motor outage situation.Directly be fixed on by minor axis on the corresponding person of front side board or back side panel by upper sprocket wheel, the major axis that lower sprocket is then extended by front and back is fixedly connected with, this can by front side board and back side panel fully fixing, and ensure the installation stable degree of drive sprocket.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of road lamp device of the present invention when solar panel is in sinking state, and wherein, in order to show conveniently, solar panel is presumed to transparent in the structure showing rear portion wittingly.
Fig. 2 is the schematic diagram of road lamp device when solar panel is in propradation in Fig. 1.
Fig. 3 is the schematic top plan view of Fig. 2.
Detailed description of the invention
The present invention is described in detail for index map 1-3 below.
According to embodiment, a kind of solar LED street lamp device of natural heat dissipation, comprise hollow vertical rod 1, the installation casing 3 being fixed on the solar panel in hollow vertical rod 1 and the LED lamp 2 be fixedly connected with described installation casing 3, the front side board 34 of described installation casing 3 and the middle part of back side panel 33 are fixedly installed front guide slot 35 and the rear guide groove 36 of vertical direction extension respectively, described installation casing 3 is divided into upper box body and lower part box 310 by the horizontal baffle 32 described front side board 34 and back side panel 33 are fixed together, upper box body is for holding solar panel, lower part box 310 is for containing drive device, described lower part box 310 two sides set out air port 11, described lower part box 310 offers intercommunicating pore 12 with hollow vertical rod 1 connecting place, the sidewall of described hollow vertical rod 1 lower end is provided with wind complement port, installing plate 41 for installing solar panel 4 extends from described front guide slot 35 in the horizontal direction to described rear guide groove 36, and be connected with described horizontal baffle 32 by upper extension spring 410, described front side board 34 with back side panel 33 is provided with respectively be symmetrically fixedly connected with the described front end of installing plate 41 and the front chain wheel assembly of rear end and rear sprocket assembly, described front chain wheel assembly and rear sprocket assembly include: upper left sprocket wheel 351, 361, lower-left sprocket wheel 353 and the upper right sprocket wheel 352 symmetrically arranged, 362, bottom right sprocket wheel 354, and left chain 3512, 3612, right chain 3513, 3613, article two, in described left chain 3512,3612, in the upper end of one and the front-end and back-end of described installing plate 41, the left side of corresponding one is connected, after walking around upper left sprocket wheel 351,361 and lower-left sprocket wheel 353, its lower end is connected to the left side of corresponding one in the front-end and back-end of location-plate 42, described location-plate 42 to be positioned at below described horizontal baffle 32 and to extend in the horizontal direction to described rear guide groove 36 from described front guide slot 35, described location-plate 42 is connected with described horizontal baffle 32 by lower extension spring 420
Article two, described right chain 3513, in 3613, in the upper end of one and the front-end and back-end of described installing plate 41, the right side of corresponding one is connected, walk around upper right sprocket wheel 352, 362 and bottom right sprocket wheel 354 after its lower end be connected to the right side of corresponding one in the front-end and back-end of location-plate 42, all be connected by horizontal drive shaft 3534 between front chain wheel assembly and the described lower-left sprocket wheel 353 of rear sprocket assembly and between described bottom right sprocket wheel 354, and two described horizontal drive shaft 3534 connects with left electric machine 3500 and right electric machine 350 power respectively, the described upper left sprocket wheel 351 of front chain wheel assembly and rear sprocket assembly and described upper right sprocket wheel 352 are rotatably fixed on the corresponding person in described front side board 34 and back side panel 33 separately dividually, described front guide slot 35 and rear guide groove 36 all elastic telescopic locate tip 358 in order to when the pulling force move under influence of described installing plate 41 extension spring 410 on described is to locating described installing plate 41 close to during described horizontal baffle 32 being positioned to be provided with above described horizontal baffle 32, and all be positioned at be provided with elastic telescopic below described horizontal baffle 32 under locate tip 359 in order to extremely to locate described location-plate 42 close to during described horizontal baffle 32 when the pulling force move under influence of described location-plate 42 at described lower extension spring 420.
According to embodiment, wherein, described horizontal baffle 32 is provided with left through hole 320 and right through hole 321 passes through with for described left chain 3512,3612 and described right chain 3513,3613 respectively.
According to embodiment, as as described in a kind of using method of solar LED street lamp device of natural heat dissipation, wherein, when described solar panel sinks in described upper box body by needs, left electric machine 3500 and right electric machine 350 synchronous operation, described location-plate 42 is pulled downwards and moves away from described horizontal baffle 32, and compress into locating tip 359 under described elastic telescopic, now, described installing plate 41 pulls downwards and moves near described horizontal baffle 32 by described upper extension spring 410, and compress into described elastic telescopic being located tip 358 thus the locking realizing subsidence position.
Alternatively, wherein, when described solar panel rises by needs from described upper box body, left electric machine 3500 and right electric machine 350 synchronous operation, described installing plate 41 is upwards pulled and moves away from described horizontal baffle 32, and compress into described elastic telescopic being located tip 358, now, described location-plate 41 upwards pulls and moves near described horizontal baffle 32 by described lower extension spring 420, and compresses into locating tip 359 under described elastic telescopic thus the locking realizing the lifting position of described solar panel.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (4)
1. the solar LED street lamp device of a natural heat dissipation, comprise hollow vertical rod (1), the installation casing (3) being fixed on the solar panel in hollow vertical rod (1) and the LED lamp (2) be fixedly connected with described installation casing (3), the front side board (34) of described installation casing (3) and the middle part of back side panel (33) are fixedly installed front guide slot (35) and the rear guide groove (36) of vertical direction extension respectively, described installation casing (3) is divided into upper box body and lower part box (310) by the horizontal baffle (32) described front side board (34) and back side panel (33) are fixed together, upper box body is for holding solar panel, lower part box (310) is for containing drive device, described lower part box (310) two sides set out air port (11), described lower part box (310) and hollow vertical rod (1) connecting place offer intercommunicating pore (12), the sidewall of described hollow vertical rod (1) lower end is provided with wind complement port, installing plate (41) for installing solar panel (4) extends from described front guide slot (35) in the horizontal direction to described rear guide groove (36), and be connected with described horizontal baffle (32) by upper extension spring (410), described front side board connects, horizontal baffle (32) upper end immediately below described extension spring (410) is provided with the groove holding described extension spring (410), described front side board (34) with back side panel (33) is provided with respectively be symmetrically fixedly connected with the front end of described installing plate (41) and the front chain wheel assembly of rear end and rear sprocket assembly, described front chain wheel assembly and rear sprocket assembly include: upper left sprocket wheel (351, 361), lower-left sprocket wheel (353) and the upper right sprocket wheel (352 symmetrically arranged, 362), bottom right sprocket wheel (354), and left chain (3512, 3612), right chain (3513, 3613), article two, described left chain (3512, 3612) in, in the upper end of one and the front-end and back-end of described installing plate (41), the left side of corresponding one is connected, walk around upper left sprocket wheel (351, 361) and lower-left sprocket wheel (353) be connected to the left side of corresponding one in the front-end and back-end of location-plate (42) its lower end afterwards, described location-plate (42) is positioned at described horizontal baffle (32) below and extends in the horizontal direction to described rear guide groove (36) from described front guide slot (35), described location-plate (42) is connected with described horizontal baffle (32) by lower extension spring (420),
Article two, described right chain (3513, 3613) in, in the upper end of one and the front-end and back-end of described installing plate (41), the right side of corresponding one is connected, walk around upper right sprocket wheel (352, 362) and bottom right sprocket wheel (354) be connected to the right side of corresponding one in the front-end and back-end of location-plate (42) its lower end afterwards, all be connected by horizontal drive shaft (3534) between front chain wheel assembly and described lower-left sprocket wheel (353) of rear sprocket assembly and between described bottom right sprocket wheel (354), and two described horizontal drive shaft (3534) connects with left electric machine (3500) and right electric machine (350) power respectively, described upper left sprocket wheel (351) of front chain wheel assembly and rear sprocket assembly and described upper right sprocket wheel (352) are rotatably fixed on the corresponding person in described front side board (34) and back side panel (33) separately dividually, described front guide slot (35) and rear guide groove (36) upper all be positioned at described horizontal baffle (32) top be provided with elastic telescopic locates tip (358) in order to when described installing plate (41) extension spring (410) on described pulling force move under influence to close to time described horizontal baffle (32) to described installing plate (41) location, and all be positioned at be provided with elastic telescopic below described horizontal baffle (32) under locate tip (359) in order to extremely to locate described location-plate (42) close to time described horizontal baffle (32) when the pulling force move under influence of described location-plate (42) described lower extension spring (420).
2. the solar LED street lamp device of a kind of natural heat dissipation as claimed in claim 1, wherein, described horizontal baffle (32) is provided with left through hole (320) and right through hole (321) passes through with for described left chain (3512,3612) and described right chain (3513,3613) respectively.
3. the using method of the solar LED street lamp device of a kind of natural heat dissipation as claimed in claim 1 or 2, wherein, when described solar panel sinks in described upper box body by needs, left electric machine (3500) and right electric machine (350) synchronous operation, described location-plate (42) is pulled downwards and moves away from described horizontal baffle (32), and compress into locating tip (359) under described elastic telescopic, now, described installing plate (41) pulls near described horizontal baffle (32) motion downwards by described upper extension spring (410), and compress into described elastic telescopic being located tip (358) thus realize the locking of subsidence position.
4. the using method of the solar LED street lamp device of a kind of natural heat dissipation as claimed in claim 1 or 2, wherein, when described solar panel rises by needs from described upper box body, left electric machine (3500) and right electric machine (350) synchronous operation, described installing plate (41) is upwards pulled and moves away from described horizontal baffle (32), and compress into described elastic telescopic being located tip (358), now, described location-plate (41) upwards pulls near described horizontal baffle (32) motion by described lower extension spring (420), and compress into locating tip (359) under described elastic telescopic thus realize the locking of the lifting position of described solar panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510248052.5A CN104832870A (en) | 2015-05-15 | 2015-05-15 | Natural heat dissipation solar LED street lamp device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510248052.5A CN104832870A (en) | 2015-05-15 | 2015-05-15 | Natural heat dissipation solar LED street lamp device and use method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN104832870A true CN104832870A (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510248052.5A Pending CN104832870A (en) | 2015-05-15 | 2015-05-15 | Natural heat dissipation solar LED street lamp device and use method thereof |
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| CN (1) | CN104832870A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105024635A (en) * | 2015-08-21 | 2015-11-04 | 方新刚 | Solar electric power providing device with service life being prolonged |
| CN105071756A (en) * | 2015-08-21 | 2015-11-18 | 方新刚 | Solar power supply device |
| CN105099337A (en) * | 2015-08-21 | 2015-11-25 | 方新刚 | Solar energy power supply apparatus |
| CN105099346A (en) * | 2015-08-21 | 2015-11-25 | 义乌市披克亚进出口有限公司 | Low-noise and solar energy-powered power supply apparatus |
| CN105141229A (en) * | 2015-08-21 | 2015-12-09 | 方新刚 | Portable solar power supply device |
| CN105162400A (en) * | 2015-08-21 | 2015-12-16 | 方新刚 | Intelligent power supply device employing solar panel |
| CN105162403A (en) * | 2015-08-21 | 2015-12-16 | 诸暨市茜娜施袜业有限公司 | Low-noise power supply device employing solar panel |
| CN105162402A (en) * | 2015-08-21 | 2015-12-16 | 孟姣姣 | Chain-drive low-vibration solar power supply device |
| CN105162401A (en) * | 2015-08-21 | 2015-12-16 | 平阳县美旺针织品厂 | Fast-cooling solar power supply device |
| CN105186974A (en) * | 2015-08-21 | 2015-12-23 | 厦门市迈锋威机械有限公司 | Movable power supply device employing solar cell panel |
| CN105186603A (en) * | 2015-08-21 | 2015-12-23 | 绍兴市柯桥辅堂进出口有限公司 | Power supply device with heat dissipation performances being good and power being supplied by solar energy |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105162401A (en) * | 2015-08-21 | 2015-12-16 | 平阳县美旺针织品厂 | Fast-cooling solar power supply device |
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| CN105162402A (en) * | 2015-08-21 | 2015-12-16 | 孟姣姣 | Chain-drive low-vibration solar power supply device |
| CN105141229A (en) * | 2015-08-21 | 2015-12-09 | 方新刚 | Portable solar power supply device |
| CN105186974A (en) * | 2015-08-21 | 2015-12-23 | 厦门市迈锋威机械有限公司 | Movable power supply device employing solar cell panel |
| CN105186603A (en) * | 2015-08-21 | 2015-12-23 | 绍兴市柯桥辅堂进出口有限公司 | Power supply device with heat dissipation performances being good and power being supplied by solar energy |
| CN109862140A (en) * | 2017-11-30 | 2019-06-07 | 广东欧珀移动通信有限公司 | Functional unit, mobile terminal and its control method |
| CN113364906A (en) * | 2017-11-30 | 2021-09-07 | Oppo广东移动通信有限公司 | Functional assembly, mobile terminal and control method thereof |
| CN113364906B (en) * | 2017-11-30 | 2023-11-10 | Oppo广东移动通信有限公司 | Functional component, mobile terminal and control method thereof |
| CN110493389A (en) * | 2018-05-14 | 2019-11-22 | Oppo广东移动通信有限公司 | Electronic equipment |
| CN110493389B (en) * | 2018-05-14 | 2021-07-30 | Oppo广东移动通信有限公司 | Electronic device |
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Application publication date: 20150812 |