CN108626617A - A kind of efficient LED plant lamp of angle adjustable - Google Patents

A kind of efficient LED plant lamp of angle adjustable Download PDF

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Publication number
CN108626617A
CN108626617A CN201711467444.6A CN201711467444A CN108626617A CN 108626617 A CN108626617 A CN 108626617A CN 201711467444 A CN201711467444 A CN 201711467444A CN 108626617 A CN108626617 A CN 108626617A
Authority
CN
China
Prior art keywords
lamp bracket
lamp
plugged
cable
type frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711467444.6A
Other languages
Chinese (zh)
Inventor
郑昌冉
刘全生
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.)
Changchun University of Science and Technology
Original Assignee
Changchun University of Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Changchun University of Science and Technology filed Critical Changchun University of Science and Technology
Priority to CN201711467444.6A priority Critical patent/CN108626617A/en
Publication of CN108626617A publication Critical patent/CN108626617A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/18Latch-type fastening, e.g. with rotary action
    • 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
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • 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
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/30Pivoted housings or frames
    • 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
    • F21W2131/109Outdoor lighting of gardens
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

A kind of efficient LED plant lamp of angle adjustable, including greenhouse steelframe and ground support, the middle part lower end of the greenhouse steelframe is connected with supporting rod, fixed plate is arranged in the top of supporting rod, the fixed plate has sliding rail by screw connection, it is connected with claw in the slideway of the sliding rail, and the lower end of claw and the upper center of rigid support are rigidly connected, the lower end both sides of the rigid support are respectively fixedly connected in the upper end of main body lamp bracket, the both ends of the main body lamp bracket, which are spaced, opens up hinged groove, the beneficial effects of the invention are as follows:By rotating the rotation lamp bracket of setting, the angular adjustment of slider box may be implemented when carrying out folding and unfolding cable, and then plant is enabled to obtain the light irradiation of more perspective, can largely reduce shading rate, improve plant growth rate;By the structure setting of suspension, traditional plant lamp modes of emplacement can be avoided, its floor space is largely reduced, realize the reasonable utilization of resource.

Description

A kind of efficient LED plant lamp of angle adjustable
Technical field
The present invention relates to plant lamp technical field, the efficient LED plant lamp of specially a kind of angle adjustable.
Background technology
North of China severe cold areas and Yellow River basin winter sunshine are short;Southern china most area winter, two Ji Chao of spring Wet rainy, sunshine wretched insufficiency, crop production is slow, has prodigious demand, the appearance of plant lamp to help people human assistance illumination People solve sunshine wretched insufficiency, and the slow problem of crop production, is mostly greenhouse gardening using plant lamp place, in greenhouse Plant lamp is set to extend the photosynthesis time of plant growth, improves the growth rate of plant.The plant lamp of the prior art is big LED artificial light sources are mostly used to substitute traditional incandescent lamp, have the advantages that low energy consumption and service life is high, it can be certain Production cost is reduced in degree.
Plant lamp when in use, is suspended on the upper end of plant by LED plant lamps mostly under the prior art, but traditional lamp For frame in fixed LED plant lamps, effect is single, and due to the special shape of plant, the leaf of plant can will appear in vertical direction The case where repeating to interlock, the plant lamp under the prior art are merely able to be irradiated in single direction, and common solution is, if Excessive plant lamp is set to be irradiated, reduces shading rate, but the usable floor area in one side greenhouse is limited, is being put When taking, the normal growth of plant is not only affected, but also troublesome in poeration, it is inconvenient for use.
Invention content
The purpose of the present invention is to provide a kind of efficient LED plant lamps of angle adjustable, to solve the presence of traditional plant lamp Use it is constant, the high problem of shading rate.
To achieve the above object, the present invention provides the following technical solutions:A kind of efficient LED plant lamp of angle adjustable, packet Greenhouse steelframe and ground support are included, the middle part lower end of the greenhouse steelframe is connected with supporting rod, and the top setting of supporting rod is fixed Plate, the fixed plate have sliding rail by screw connection, and claw, and the lower end of claw and rigidity are connected in the slideway of the sliding rail The upper center of holder is rigidly connected, and the lower end both sides of the rigid support are respectively fixedly connected in the upper end of main body lamp bracket, institute The both ends for stating main body lamp bracket are spaced and open up hinged groove, one end of the hinged protrusion of equal grafting in hinged groove, and hinged protrusion is another One end is fixedly connected with rotation lamp bracket, and the rotation lamp bracket is arranged for " pronged shape ", and is set on the both ends madial wall of rotation lamp bracket Slideway is set, slider box, upper end grafting in setting jack, the jack of the slider box are from bottom to top plugged in slideway There is mounting rod, and the middle part of slider box is equipped with " returning " type frame, the lower end of mounting rod is plugged in slider box, and the upper end of mounting rod It is fixed by perforative screw, setting limit hole is run through in the both sides of " time " the type frame, and mounting rod is plugged on limit respectively Elastic rubber is arranged in Kong Zhong, the lower end of " returning " type frame and the junction of slider box, and the inside both ends of " time " the type frame pass through spiral shell Nail fixed setting lamp holder, and the lower end of main body lamp bracket is also provided with lamp holder, and LED lamp tube, the main body are equipped between the lamp holder Accommodating groove is opened up between the lamp holder of lamp bracket lower end setting, and the LED lamp tube activity between " returning " type frame is plugged in accommodating groove, Rotation seat is set in the middle part of the lateral wall of " time " the type frame, rotates to be threaded in the middle part of the lateral wall of lamp bracket and do, and rotation seat is logical It crosses bearing and is connected with adjusting screw bar, the other end of adjusting screw bar is plugged in threaded block, and the both ends of the rotation lamp bracket are equal Protrusion setting cable is buckled, and the cable is buckled and one end of cable connects, and the other end of cable is respectively overlapped on idler wheel, rolling Wheel is mounted on by rolling wheel support on rigid support, and the other end of the cable is socketed on strand cable bucket, and the strand cable bucket is logical The middle part that axis is mounted on ground support is crossed, one end fixing sleeve of the axis is connected to turntable, and the turntable runs through on ground support It is plugged with locking pin.
Preferably, the claw is integrally formed structures with rigid support.
Preferably, the rotation lamp bracket is an integral molding structure with hinged protrusion, the arc-shaped setting in inside of hinged protrusion, And confined planes are arranged in the upper end of hinged protrusion.
Preferably, the lower end of the adjusting screw bar is provided with gum cover.
Compared with prior art, the beneficial effects of the invention are as follows:
1, by rotating the rotation lamp bracket of setting, the angular adjustment of slider box, Jin Erneng may be implemented when carrying out folding and unfolding cable Enough so that plant obtains the light irradiation of more perspective, shading rate can be largely reduced, plant growth rate is improved;
2, by the structure setting of suspension, traditional plant lamp modes of emplacement can be avoided, its occupation of land is largely reduced Area realizes the reasonable utilization of resource;
3, the plant lamp of both sides hinged design is enabled to realize storage by the structure design of storage, it when not in use can be into Row storage setting, it is simple in structure, it is easy to operate.
4, the present invention can largely reduce the shading rate between plant leaf blade, improve the speed of growth of plant, and And it is easy to operate, it is easy to use, it is conducive to marketing.
Description of the drawings
Fig. 1 is the side view of the present invention;
Fig. 2 is the main body lamp bracket and rotation lamp holder connecting structure schematic diagram of the present invention;
Fig. 3 is " returning " type frame vertical view of the invention;
Fig. 4 is " returning " type frame of the invention and sectional view at mounting rod company;
Fig. 5 is strand cable bucket, turntable and the locking pin structure schematic diagram of the present invention.
In figure:Greenhouse steelframe 1, sliding rail 3, claw 4, rigid support 5, main body lamp bracket 6, rotation lamp bracket 7, is hinged supporting rod 2 Protrusion 8, slider box 9, adjusting screw bar 10, cable buckle 11, cable 12, LED lamp tube 13, accommodating groove 14, articulated shaft 15, fixed spiral shell Cap 16, sliding groove 17, mounting rod 18, " returning " type frame 19, elastic rubber 20, lamp holder 21, strand cable bucket 22, turntable 23, locking pin 24.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution:A kind of efficient LED plant lamp of angle adjustable, including it is big The middle part lower end of boron steel frame 1 and ground support, greenhouse steelframe 1 is connected with supporting rod 2, and fixed plate is arranged in the top of supporting rod 2, Gu Fixed board has sliding rail 3 by screw connection, is connected with claw 4 in the slideway of sliding rail 3, and the lower end of claw 4 and rigid support 5 is upper The rigid connection of end middle part, claw 4 are integrally formed structures with rigid support 5.The lower end both sides of rigid support 5 are fixed respectively to be connected It is connected on the upper end of main body lamp bracket 6, the both ends of main body lamp bracket 6, which are spaced, opens up hinged groove, equal grafting hinged raised 8 in hinged groove One end, and the other end of hinged protrusion 8 is fixedly connected with rotation lamp bracket 7, rotation lamp bracket 7 are integrally formed knot with hinged raised 8 Structure, the arc-shaped setting in inside of hinged protrusion 8, and confined planes are arranged in the upper end of hinged protrusion 8.It is " pronged shape " to rotate lamp bracket 7 Setting, and slideway is set on the both ends madial wall of rotation lamp bracket 7, slider box 9 is from bottom to top plugged in slideway, slider box 9 Upper end is plugged with mounting rod 18 in setting jack, jack, and the middle part of slider box 9 is equipped with " returning " type frame 19, mounting rod 18 Lower end be plugged in slider box 9, and the upper end of mounting rod 18 is fixed by perforative screw, and the both sides of " returning " type frame 19 are passed through It wears and sets limit hole, and mounting rod 18 is plugged in limit hole respectively, the lower end and the junction of slider box 9 of " returning " type frame 19 are set Elastic rubber 20 is set, lamp holder 19 is fixedly installed by screw in the inside both ends of " returning " type frame 19, and the lower end of main body lamp bracket 6 is also set Lamp holder 19 is set, LED lamp tube is installed between lamp holder 19, accommodating groove 14 is opened up between the lamp holder 19 of 6 lower end of main body lamp bracket setting, And the LED lamp tube activity between " returning " type frame 19 is plugged in accommodating groove 14, setting rotation in the middle part of the lateral wall of " returning " type frame 19 Seat is rotated to be threaded in the middle part of the lateral wall of lamp bracket 7 and be done, and rotation seat is connected with adjusting screw bar 10 by bearing, adjusts spiral shell The lower end of lead screw 10 is provided with gum cover.The other end of adjusting screw bar 10 is plugged in threaded block, and the both ends for rotating lamp bracket 7 are convex Going out to be arranged cable and buckles 11, cable is buckled 11 and is connect with one end of cable 12, and the other end of cable 12 is respectively overlapped on idler wheel, Idler wheel is mounted on by rolling wheel support on rigid support 5, and the other end of cable 12 is socketed on strand cable bucket 22,22 turns of strand cable bucket Dynamic lamp bracket 7 is mounted on the middle part of ground support by axis, and one end fixing sleeve of axis is connected to turntable 23, turntable 23 on ground support Through locking pin 24 is plugged with, by removing and being inserted into locking pin 24, realizes the fixation to turntable 23, realize turning for strand cable bucket 22 It is dynamic, 12 folding and unfolding of corresponding cable.
Operation principle:In the use of the present invention, putting installation according to the reasonable for structure of device, then claw 4 is connected to On sliding rail 3, and then it is moved to the placement location of matters, ground support is fixedly mounted in place, and by cable 12 Around being connected on strand cable bucket 22, the folding and unfolding of cable 12 is realized by rotating turntable 23, when needing to store rotation lamp bracket 7, 7 pull-up of lamp bracket can will be rotated by the tightening of cable 12 by rotating strand cable bucket 22, and the LED lamp tube 13 in slider box 9 is received into storage In slot 14, when it is desired to be used, slowly rotation turntable 23, rotates lamp bracket 7 and declines this moment, until what rotation lamp bracket 7 declined erects Histogram is to manual-up stir rotates lamp bracket 7, then carries out the tightening of strand cable bucket 22, you can pull-up, behaviour is unfolded in rotation lamp bracket 7 Make simple and convenient, while gum cover can be rotated manually, be rotated to adjusting lead screw 10, and then realize the movement of slider box 9, Realize that the position of LED lamp tube in slider box 9 is adjusted, it is more adaptable, it is simple to operate.
By the rotation lamp bracket 7 of rotation setting, the angular adjustment of slider box 9 may be implemented when carrying out folding and unfolding cable 12, And then plant is enabled to obtain the light irradiation of more perspective, shading rate can be largely reduced, plant growth speed is improved Degree;By the structure setting of suspension, traditional plant lamp modes of emplacement can be avoided, its occupation of land face is largely reduced Product, realizes the reasonable utilization of resource;The LED lamp tube 13 of both sides hinged design is enabled to realize by the structure design of storage Storage, can carry out storage setting when not in use, simple in structure, easy to operate.The present invention can largely reduce plant Shading rate between object blade improves the speed of growth of plant, and easy to operate, easy to use, is conducive to marketing.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (4)

1. a kind of efficient LED plant lamp of angle adjustable, including greenhouse steelframe(1)And ground support, it is characterised in that:It is described big Boron steel frame(1)Middle part lower end be connected with supporting rod(2), supporting rod(2)Top fixed plate is set, the fixed plate passes through spiral shell Silk is connected with sliding rail(3), the sliding rail(3)Slideway in be connected with claw(4), and claw(4)Lower end and rigid support(5) Upper center rigid connection, the rigid support(5)Lower end both sides be respectively fixedly connected in main body lamp bracket(6)Upper end, The main body lamp bracket(6)Both ends be spaced and open up hinged groove, the hinged protrusion of equal grafting in hinged groove(8)One end, and it is hinged Protrusion(8)The other end with rotation lamp bracket(7)It is fixedly connected, the rotation lamp bracket(7)It is arranged for " pronged shape ", and rotates lamp bracket (7)Both ends madial wall on slideway is set, be from bottom to top plugged with slider box in slideway(9), the slider box(9)Upper end pass through It wears and sets jack, mounting rod is plugged in the jack(18), and slider box(9)Middle part be equipped with " returning " type frame(19), installation Bar(18)Lower end be plugged on slider box(9)In, and mounting rod(18)Upper end fixed by perforative screw, " time " type Frame(19)Both sides run through setting limit hole, and mounting rod(18)It is plugged in limit hole respectively, " returning " type frame(19)Under End and slider box(9)Junction be arranged elastic rubber(20), " time " the type frame(19)Inside both ends fixed by screw Lamp holder is set(19), and main body lamp bracket(6)Lower end be also provided with lamp holder(19), the lamp holder(19)Between LED lamp tube is installed, The main body lamp bracket(6)The lamp holder of lower end setting(19)Between open up accommodating groove(14), and " returning " type frame(19)Between LED Fluorescent tube activity is plugged on accommodating groove(14)In, " time " the type frame(19)Lateral wall in the middle part of be arranged rotation seat, rotate lamp bracket(7) Lateral wall in the middle part of be threaded and do, and rotation seat is connected with adjusting screw bar by bearing(10), adjusting screw bar(10)'s The other end is plugged in threaded block, the rotation lamp bracket(7)Both ends protrude setting cable buckle(11), the cable buckles(11) With cable(12)One end connection, and cable(12)The other end be respectively overlapped on idler wheel, idler wheel is pacified by rolling wheel support Mounted in rigid support(5)On, the cable(12)The other end be socketed in strand cable bucket(22)On, the strand cable bucket(22)Pass through Axis is mounted on the middle part of ground support, and one end fixing sleeve of the axis is connected to turntable(23), the turntable(23)With ground support Above run through and is plugged with locking pin(24).
2. a kind of efficient LED plant lamp of angle adjustable according to claim 1, it is characterised in that:The claw(4)With Rigid support(5)It is integrally formed structures.
3. a kind of efficient LED plant lamp of angle adjustable according to claim 1, it is characterised in that:The rotation lamp bracket (7)With hinged protrusion(8)It is an integral molding structure, hinged protrusion(8)The arc-shaped setting in inside, and hinged protrusion(8)It is upper End setting confined planes.
4. a kind of efficient LED plant lamp of angle adjustable according to claim 1, it is characterised in that:The adjusting screw Bar(10)Lower end be provided with gum cover.
CN201711467444.6A 2017-12-29 2017-12-29 A kind of efficient LED plant lamp of angle adjustable Pending CN108626617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711467444.6A CN108626617A (en) 2017-12-29 2017-12-29 A kind of efficient LED plant lamp of angle adjustable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711467444.6A CN108626617A (en) 2017-12-29 2017-12-29 A kind of efficient LED plant lamp of angle adjustable

Publications (1)

Publication Number Publication Date
CN108626617A true CN108626617A (en) 2018-10-09

Family

ID=63706008

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711467444.6A Pending CN108626617A (en) 2017-12-29 2017-12-29 A kind of efficient LED plant lamp of angle adjustable

Country Status (1)

Country Link
CN (1) CN108626617A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110073838A (en) * 2019-05-29 2019-08-02 安徽省钗源苦荞麦制品有限责任公司 A kind of auxiliary illumination apparatus for agricultural cultivation greenhouse
CN114562687A (en) * 2022-03-15 2022-05-31 丁预立 LED lamp based on light gathering formula avoids highlight to penetrate eyes directly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102318522A (en) * 2011-08-08 2012-01-18 南京农业大学 Intermittent greenhouse light complementing system with automatic moving light source
CN103883952A (en) * 2014-04-15 2014-06-25 吴江市赛纳电子科技有限公司 Ceiling lamp with light adjustable
CN203810231U (en) * 2014-04-15 2014-09-03 吴江市赛纳电子科技有限公司 Ceiling lamp with adjustable light rays
CN204922648U (en) * 2015-06-01 2015-12-30 天津博鑫硕金属制品科技有限公司 Slope formula warmhouse booth raising output energy saving lighting device
CN106678646A (en) * 2015-11-05 2017-05-17 江苏宝德照明器材有限公司 Street lamp with adjustable irradiation angle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102318522A (en) * 2011-08-08 2012-01-18 南京农业大学 Intermittent greenhouse light complementing system with automatic moving light source
CN103883952A (en) * 2014-04-15 2014-06-25 吴江市赛纳电子科技有限公司 Ceiling lamp with light adjustable
CN203810231U (en) * 2014-04-15 2014-09-03 吴江市赛纳电子科技有限公司 Ceiling lamp with adjustable light rays
CN204922648U (en) * 2015-06-01 2015-12-30 天津博鑫硕金属制品科技有限公司 Slope formula warmhouse booth raising output energy saving lighting device
CN106678646A (en) * 2015-11-05 2017-05-17 江苏宝德照明器材有限公司 Street lamp with adjustable irradiation angle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110073838A (en) * 2019-05-29 2019-08-02 安徽省钗源苦荞麦制品有限责任公司 A kind of auxiliary illumination apparatus for agricultural cultivation greenhouse
CN114562687A (en) * 2022-03-15 2022-05-31 丁预立 LED lamp based on light gathering formula avoids highlight to penetrate eyes directly
CN114562687B (en) * 2022-03-15 2024-01-30 广东迈新照明科技有限公司 LED lamp capable of avoiding direct irradiation of strong light to eyes based on light collection

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Application publication date: 20181009