CN108019697B - Roll body solar street lamp board - Google Patents

Roll body solar street lamp board Download PDF

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Publication number
CN108019697B
CN108019697B CN201711187606.0A CN201711187606A CN108019697B CN 108019697 B CN108019697 B CN 108019697B CN 201711187606 A CN201711187606 A CN 201711187606A CN 108019697 B CN108019697 B CN 108019697B
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China
Prior art keywords
lamp
connecting block
lamp panel
fixed
movable
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Active
Application number
CN201711187606.0A
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Chinese (zh)
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CN108019697A (en
Inventor
郑竹琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Mingyu New Energy Resources Co ltd
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Jiangsu Mingyu New Energy Resources Co ltd
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Priority to CN201711187606.0A priority Critical patent/CN108019697B/en
Publication of CN108019697A publication Critical patent/CN108019697A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/08Lighting devices intended for fixed installation with a standard
    • F21S8/085Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/02Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

The invention discloses a roll solar street lamp panel, which comprises a solar panel, a lamp post and a lighting element, wherein the lighting element comprises a connecting plate fixedly arranged on the lamp post, a fixed lamp panel is fixedly arranged on the bottom surface of the connecting plate, a plurality of movable lamp panels are sequentially hinged below the fixed lamp panel, a plurality of LED bulbs are arranged on the fixed lamp panel and the movable lamp panels, a connecting block is arranged on the lamp post in a sliding manner and is hinged with the movable lamp panel at the bottommost part, the distance between the end surface of the connecting block, far away from a working screw rod, and the lamp post is smaller than the distance between the inner side wall of the movable lamp panel and the lamp post, a driving mechanism for controlling the connecting block to slide up and down is arranged in the lamp post, and a positioning mechanism for controlling the movable; the distance between the lighting element and the ground can be conveniently reduced, and the lighting effect is enhanced.

Description

Roll body solar street lamp board
Technical Field
The invention relates to the field of street lamps, in particular to a roll solar street lamp panel.
Background
With the development of modern social technology and the enhancement of environmental awareness, solar street lamps are gradually applied to modern cities, namely street lamps for providing power generation by solar energy, and generally consist of a solar panel, a lamp post and a lighting element.
Disclosure of Invention
The invention aims to provide a rolling solar street lamp panel which has the advantages that the distance between a lighting element and the ground can be conveniently reduced, and the lighting effect is enhanced.
The technical purpose of the invention is realized by the following technical scheme: a rolling solar street lamp panel comprises a solar panel, a lamp post and a lighting element, the lighting element comprises a connecting plate fixedly arranged on the lamp post, a fixed lamp panel is fixedly arranged on the bottom surface of the connecting plate, a plurality of movable lamp panels are sequentially arranged below the fixed lamp panel, the movable lamp panel and the movable lamp panel as well as the movable lamp panel and the fixed lamp panel are fixedly connected through corrugated pipes, a plurality of LED bulbs are arranged on the first fixed lamp panel and the movable lamp panel, the lamp post is provided with a connecting block in a sliding way, the connecting block is hinged with the inner side wall of the movable lamp panel at the bottommost part, the lamp pole is internally provided with a driving mechanism for controlling the connecting block to slide up and down, and the lighting element is provided with a positioning mechanism for controlling the movable lamp panels to be in a linear state.
By adopting the technical scheme, the connecting block can be controlled to move up and down along the lamp post through the driving mechanism, the movable lamp panel is driven to displace, the lighting element can be in a bent gathering state or a relaxation state, the brightness can be enhanced when the lighting element is in the bent gathering state, the lighting area is large and the lighting element also has higher lighting brightness when the lighting element is in the relaxation state, the lighting element can be in multiple forms and diversification through the adjustment of the lighting element, and the lighting element can be used in multiple occasions; simultaneously under positioning mechanism's effect, can realize prescribing a limit to the position of a plurality of movable lamp plates, make its setting of form under being convenient for accorded with various occasions, guarantee the stability of light source simultaneously.
The invention is further configured to: the utility model discloses a spacing structure of lamp plate, including the spacing ring of coaxial fixed setting on the activity lamp plate lateral wall, the diameter of spacing ring is from last to being the form that reduces in proper order down, the bottom of connecting plate is close to spacing ring department and fixedly is equipped with the registration arm, slide in the registration arm and cup jointed many flexible pipes of pegging graft in the spacing ring, be located fixed on the flexible pipe outer circumferential wall of registration arm the innermost and be equipped with electro-magnet one, all fixed being equipped with on the circular wall in the spacing ring with electro-magnet one adsorbed electro-magnet two, the up end of spacing ring all is equipped with the spacing groove, the bottom surface of flexible pipe all is equipped with inlays the spacing post of putting.
Through adopting above-mentioned technical scheme, through the electricity that gets of controlling electro-magnet two in a certain spacing ring and the electricity that gets of electro-magnet one, can be in order to realize that flexible pipe inlays the location at the inserting of this spacing ring to realize the location of activity lamp plate, be convenient for this lighting element is suitable for the settlement of using form under the different occasions, guarantee the stability of light source simultaneously.
The invention is further configured to: the adjusting rod is arranged on the connecting block in a sliding mode, the adjusting rod is fixed in position on the connecting block through the limiting adjusting mechanism, and the adjusting rod is hinged to the bottommost movable lamp plate.
Through adopting above-mentioned technical scheme, under the effect of adjusting pole and spacing adjustment mechanism, the realization that can be convenient is to the control of activity lamp plate crookedness to the further setting for of form under the activity lamp plate of being convenient for is applicable to different occasions, and guarantees the temperature nature of light source.
The invention is further configured to: spacing adjustment mechanism sets up a pair of limiting plate on the connecting block outer wall including the symmetry, all the array is equipped with a plurality of locating holes on the limiting plate, the top that is located the regulation pole in the connecting block slides and is equipped with a pair of handle that slides, the fixed connecting spring that is equipped with between the handle that slides, the handle that slides keeps away from connecting spring's one end is all fixed and is equipped with the through connection piece lateral wall and can insert the registration arm in the locating hole.
Through adopting above-mentioned technical scheme, through the control to the handle that slides, can control the registration arm and run through the grafting in the locating hole to realize adjusting the location of pole, simple structure, convenient operation.
The invention is further configured to: the driving mechanism comprises a driving motor fixedly arranged in the lamp pole and a working screw connected with an output shaft of the driving motor, the connecting block is in threaded connection with the working screw, and a track groove for the connecting block to run through and slide is formed in the lamp pole.
Through adopting above-mentioned technical scheme, through driving motor's work, the rotation of work screw rod then can be convenient the control connecting block along the work of sliding of lamp pole upper and lower direction, simple structure, the transmission reliable operation that slides.
The invention is further configured to: foldable wrinkle pieces are fixedly arranged on the upper side wall and the lower side wall of the connecting block, and one ends, far away from the connecting block, of the two foldable wrinkle pieces are fixedly connected with the upper inner groove wall and the lower inner groove wall of the track groove respectively.
Through adopting above-mentioned technical scheme, under the effect of collapsible wrinkle piece, when the connecting block carries out the up-and-down sliding motion along the lamp pole, then can realize the flexible work of collapsible wrinkle piece to guarantee that the track groove is in better encapsulated situation, avoid dust rubbish to advance like in the lamp pole, protected lamp pole internals simultaneously.
In conclusion, the invention has the following beneficial effects:
1. the illuminating element in the roll solar street lamp panel has the adjusting function of various forms, so that the roll solar street lamp panel can be suitable for various occasions, and meanwhile, the brightness of the illuminating element can be enhanced under the condition that the number of street lamps is not required to be increased, and the roll solar street lamp panel has higher practicability;
2. the rolling solar street lamp panel is internally provided with a positioning mechanism for the movable lamp panel, so that the movable lamp panel is convenient to fix in shape and the stability of a light source;
3. the adjusting rod and the limiting adjusting mechanism on the connecting block can further control the curvature adjustment of the movable lamp panel, and further control the form of the movable lamp panel;
4. the existence of collapsible wrinkle piece then can realize the better closure of track groove, plays better guard action to lamp pole inner part, prevents simultaneously that dust rubbish rainwater from getting into in the lamp pole.
Drawings
Fig. 1 is a schematic view of the overall structure of a street lamp in embodiment 1;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
FIG. 4 is a schematic structural view of a limit adjusting mechanism in embodiment 2;
figure 5 is a schematic view of a foldable corrugated sheet of example 3.
In the figure: 1. a solar panel; 2. a lamp post; 3. a lighting element; 31. a connecting plate; 32. fixing the lamp panel; 33. a movable lamp panel; 34. an LED bulb; 35. a bellows; 4. connecting blocks; 5. a drive mechanism; 51. a drive motor; 52. a working screw; 53. a track groove; 6. a positioning mechanism; 61. a limiting ring; 62. a positioning tube; 63. a telescopic pipe; 64. an electromagnet II; 65. an electromagnet I; 68. a limiting groove; 67. a limiting column; 7. adjusting a rod; 8. a limit adjusting mechanism; 81. a limiting plate; 82. positioning holes; 83. a connecting spring; 84. positioning a rod; 85. a sliding handle; 9. the wrinkled sheet can be folded.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: the utility model provides a roll body solar street lamp board, as shown in figure 1, includes solar panel 1, lamp pole 2, lighting element 3 and block terminal (not shown in the figure), can provide electric power for the block terminal through solar panel 1 to realize lighting element 3 and throw light on at night, environmental protection more and practiced thrift the resource.
In this embodiment, as shown in fig. 1, foretell lighting element 3 is mainly including fixed connecting plate 31 that sets up at lamp pole 2 and be close to upper portion position department, the fixed lamp plate 32 that is equipped with in bottom surface of connecting plate 31, and the below at fixed lamp plate 32 has connected gradually polylith activity lamp plate 33, between activity lamp plate 33 and the fixed lamp plate 32, all adopt bellows 35's welded fastening to reach articulated connected mode between activity lamp plate 33 and the activity lamp plate 33, all be equipped with a plurality of LED bulbs 34 on fixed lamp plate 32 and the activity lamp plate 33.
As shown in fig. 1, at this moment, a driving mechanism 5 is arranged in the lamp post 2, the driving mechanism 5 includes a driving motor 51 fixedly arranged in the lamp post 2, an output shaft of the driving motor 51 is fixedly connected with a working screw 52, a connecting block 4 is in threaded connection with the working screw 52, a track groove 53 for the connecting block 4 to penetrate and slide up and down along the lamp post 2 is arranged on the lamp post 2 near the lighting element 3, a end face of the connecting block 4 far away from the working screw 52 is also in hinged connection with an inner side wall of a bottommost movable lamp panel 33, at this moment, the whole shape of the movable lamp panel 33 at the bottommost part can be in a certain bending state, and meanwhile, a positioning mechanism 6 for controlling the movable lamp panels 33 to be in a linear state is further arranged on the lighting element 3.
As shown in fig. 1-3, the positioning mechanism 6 includes a limiting ring 61 fixedly disposed on the outer side wall of the movable lamp panel 33, the limiting rings 61 are all coaxially disposed, and the diameters of the limiting rings 61 are sequentially reduced from top to bottom, a positioning tube 62 is fixedly disposed at a position close to the limiting ring 61 at the bottom of the connecting plate 31, a plurality of telescopic tubes 63 inserted in the limiting rings 61 are slidably sleeved in the positioning tube 62, that is, the diameters of the telescopic tubes 63 are also sequentially reduced from outside to inside, an electromagnet first 65 is fixedly disposed on the outer circumferential wall of the telescopic tube 63 located at the innermost portion of the positioning tube 62, an electromagnet second 64 adsorbed to the electromagnet first 65 is fixedly disposed on the inner circumferential wall of each limiting ring 61, meanwhile, a limiting column 67 is disposed on the bottom surface of each telescopic tube 63, and a limiting groove 68 for embedding the limiting column 67 is disposed on the upper surface of each limiting ring 61.
The specific implementation mode is as follows: because be articulated between the activity lamp plate 33, then can realize the control to activity lamp plate 33 through the upper and lower slip of connecting block 4, driving motor 51 work promptly, work screw 52 rotates, connecting block 4 is upper and lower in track groove 53, when connecting block 4 upwards slides earlier, then can drive activity lamp plate 33 and upwards curl gradually and gather, then do not need all activity lamp plates 33 and the LED bulb 34 on the fixed lamp plate 32 all to be in operating condition this moment, also can guarantee that this street lamp has sufficient illumination intensity, when having saved the resource, the radiance of shining to the road surface has been guaranteed.
When connecting block 4 slides downwards gradually, then for the process that realizes a plurality of activity lamp plate 33 and expand gradually, the illumination scope is wide this moment, and has avoided 2 high heights of lamp pole, to the weak condition of road surface illumination luminance, simultaneously, because 3 irradiation range of lighting element is wide this moment, then can also illuminate the environment on every side, the passerby of being convenient for looks for lost article on every side.
In this embodiment, because be articulated between the activity lamp plate 33, when receiving great wind-force, the condition that activity lamp plate 33 rocked can appear, will influence the stability of shining of light source this moment, can solve this problem under positioning mechanism 6's effect.
When the lighting element 3 is in the unfolding state, only the electromagnet one 65 on the bottommost movable lamp panel 33 and the electromagnet two 64 on the telescopic tube 63 are required to be in the power-on state, at the moment, the telescopic tube 63 automatically descends and sequentially penetrates through the plurality of limiting rings 61, the electromagnet one 65 is attracted with the electromagnet two 64, in the process, as the limiting rings 61 are directly and sequentially reduced from top to bottom, the diameter of the telescopic tube 63 is also sequentially reduced from the outside to the inside, after the telescopic tube 63 with the larger diameter falls onto the limiting ring 61 with the smaller diameter, the limiting column 67 on the telescopic tube 63 is just inserted into the limiting groove 68, and the positioning effect is ensured.
When the lighting element 3 is in the curling state, only the telescopic tube 63 needs to be controlled to be inserted into the limiting ring 61 of the movable lamp panel 33 which is not curled.
Under positioning mechanism 6's effect, can play better spacing effect to a plurality of activity lamp plates 33, effectively weaken the phenomenon of rocking of activity lamp plate 33, guarantee lighting source's stability, the fixed effect of form under the compound various scenes of lighting element 3 of also being convenient for simultaneously.
Example 2: the utility model provides a roll body solar street lamp board, the difference with embodiment 1 lies in, as shown in fig. 4, the one end of keeping away from work screw 52 on connecting block 4 this moment slides and is equipped with an regulation pole 7, adjusts pole 7 and realizes the rigidity on connecting block 4 through spacing adjustment mechanism 8, adjusts pole 7 and articulates with movable lamp plate 33 of bottommost.
Spacing adjustment mechanism 8 sets up a pair of limiting plate 81 on the outer wall of connecting block 4 including the symmetry, all the array is equipped with a plurality of locating holes 82 on the limiting plate 81, lie in the top of adjusting pole 7 in connecting block 4 and slide the handle 85 that slides that is equipped with a pair of through connection piece 4 upper surface, two slide fixedly between the handle 85 be equipped with connecting spring 83, and the handle 85 that slides is kept away from the one end of connecting spring 83 and is fixed respectively to be equipped with through connection piece 4 lateral wall and can insert the locating lever 84 in locating hole 82.
The specific implementation mode is as follows: under the effect of adjusting pole 7 and spacing adjustment mechanism 8, the realization that can be convenient is to the control of activity lamp plate 33 crookedness to the further setting for of form under the activity lamp plate 33 of being convenient for is applicable to different occasions, and guarantees the temperature nature of light source.
When the crookedness of activity lamp plate 33 is adjusted to needs, at first control handle 85 that slides, make connecting spring 83 be in compression state simultaneously, limiting plate 81 is kept away from to locating lever 84 this moment, slide adjusting lever 7 along the horizontal direction, adjust the crookedness that the pole 7 slided and can control activity lamp plate 33, after the crookedness of confirming activity lamp plate 33, then can loosen the suppression to connecting spring 83, connecting spring 83 resumes the in-process of deformation and can be so that locating lever 84 inserts and inlays in the locating hole 82 that corresponds, in order to realize adjusting the rigidity of pole 7, moreover, the steam generator is simple in structure, and convenient operation.
Example 3: a rolling solar street lamp panel is different from the embodiment 1 in that foldable wrinkle pieces 9 are fixedly arranged on the upper side wall and the lower side wall of a connecting block 4 as shown in figure 5, and one ends of the two foldable wrinkle pieces 9 far away from the connecting block 4 are respectively fixedly connected with the upper inner groove wall and the lower inner groove wall of a track groove 53; under the effect of collapsible wrinkle piece 9, when connecting block 4 carried out up-and-down sliding motion along lamp pole 2, then can realize collapsible wrinkle piece 9's flexible work to guarantee that track groove 53 is in better encapsulated situation, avoid dust rubbish to advance like in the lamp pole 2, protected lamp pole 2 internals simultaneously.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims (5)

1. The utility model provides a roll body solar street lamp board, includes solar panel (1), lamp pole (2) and lighting element (3), its characterized in that: the lighting element (3) comprises a connecting plate (31) fixedly arranged on the lamp post (2), a fixed lamp panel (32) is fixedly arranged on the bottom surface of the connecting plate (31), a plurality of movable lamp panels (33) are sequentially arranged below the fixed lamp panel (32), the movable lamp panel (33) and the fixed lamp panel (32) are fixedly connected through corrugated pipes (35), a plurality of LED bulbs (34) are arranged on the first fixed lamp panel (32) and the movable lamp panel (33), the lamp post (2) is provided with a connecting block (4) in a sliding way, the connecting block (4) is hinged with the inner side wall of the movable lamp panel (33) at the bottommost part, a driving mechanism (5) for controlling the connecting block (4) to slide up and down is arranged in the lamp post (2), the lighting element (3) is provided with a positioning mechanism (6) for controlling the movable lamp panels (33) to be in a linear state; positioning mechanism (6) are including coaxial fixed spacing ring (61) of setting on activity lamp plate (33) lateral wall, the diameter of spacing ring (61) is from last to being down to dwindling the form in proper order, the bottom of connecting plate (31) is close to spacing ring (61) department and is fixed and be equipped with registration arm (62), many flexible pipes (63) of pegging graft in spacing ring (61) have been cup jointed in registration arm (62) internal slipping, lie in fixed being equipped with electro-magnet (65) on the flexible pipe (63) outer perisporium of registration arm (62) the most inside, all be fixed being equipped with on spacing ring (61) inner circumference wall with electro-magnet one (65) adsorbed two (64), the up end of spacing ring (61) all is equipped with spacing groove (68), the bottom surface of flexible pipe (63) all is equipped with inlays spacing post (67) of putting in spacing groove (68).
2. The roll solar street lamp panel according to claim 1, wherein the connecting block (4) is provided with an adjusting rod (7) in an inner sliding manner, the adjusting rod (7) is fixed on the connecting block (4) through a limiting adjusting mechanism (8), and the adjusting rod (7) is hinged to a movable lamp panel (33) at the bottom.
3. The rolling solar street lamp panel according to claim 2, wherein the limiting adjusting mechanism (8) comprises a pair of limiting plates (81) symmetrically arranged on the outer wall of the connecting block (4), the limiting plates (81) are provided with a plurality of positioning holes (82) in an array manner, a pair of sliding handles (85) are arranged in the connecting block (4) above the adjusting rod (7) in a sliding manner, a connecting spring (83) is fixedly arranged between the sliding handles (85), and one ends of the sliding handles (85) far away from the connecting spring (83) are respectively fixedly provided with a positioning tube (62) penetrating through the side wall of the connecting block (4) and capable of being inserted into the positioning holes (82).
4. The roll-body solar street lamp panel according to claim 1, wherein the driving mechanism (5) comprises a driving motor (51) fixedly arranged in the lamp post (2) and a working screw rod (52) connected with an output shaft of the driving motor (51), the connecting block (4) is in threaded connection with the working screw rod (52), and a track groove (53) for the connecting block (4) to slide in a penetrating manner is formed in the lamp post (2).
5. The rolling solar street lamp panel according to claim 1, wherein the upper and lower side walls of the connecting block (4) are respectively provided with a foldable corrugated sheet (9), and one ends of the two foldable corrugated sheets (9) far away from the connecting block (4) are respectively connected and fixed with the upper and lower inner groove walls of the track groove (53).
CN201711187606.0A 2017-11-24 2017-11-24 Roll body solar street lamp board Active CN108019697B (en)

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Application Number Priority Date Filing Date Title
CN201711187606.0A CN108019697B (en) 2017-11-24 2017-11-24 Roll body solar street lamp board

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Application Number Priority Date Filing Date Title
CN201711187606.0A CN108019697B (en) 2017-11-24 2017-11-24 Roll body solar street lamp board

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CN108019697A CN108019697A (en) 2018-05-11
CN108019697B true CN108019697B (en) 2020-08-14

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Publication number Priority date Publication date Assignee Title
CN109163290B (en) * 2018-08-03 2021-07-02 湖南华特光电科技有限公司 Energy-saving high-color-rendering-index LED lighting device

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Publication number Priority date Publication date Assignee Title
CN204573946U (en) * 2015-05-12 2015-08-19 中国电力科学研究院 A kind of instruction lamp stand

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US20110255276A1 (en) * 2010-04-19 2011-10-20 Coward Mark T Lighting assembly
CN103557479B (en) * 2013-11-08 2016-04-20 福州柏灵影像器材有限公司 Roll type LED video display flash lamp for photography
CN204853218U (en) * 2015-07-31 2015-12-09 隆昌照明集团有限公司 Street lamp of adjustable illumination scope
CN205979545U (en) * 2016-07-14 2017-02-22 刘亚发 Illumination height -adjustable's LED street lamp
CN206469123U (en) * 2016-12-13 2017-09-05 中山市松奇照明科技有限公司 A kind of air-cooled street lamp

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Publication number Priority date Publication date Assignee Title
CN204573946U (en) * 2015-05-12 2015-08-19 中国电力科学研究院 A kind of instruction lamp stand

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