CN114935120A - Promote LED lamps and lanterns that have COB lamp pearl of sclerite coral growth - Google Patents

Promote LED lamps and lanterns that have COB lamp pearl of sclerite coral growth Download PDF

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Publication number
CN114935120A
CN114935120A CN202210345633.0A CN202210345633A CN114935120A CN 114935120 A CN114935120 A CN 114935120A CN 202210345633 A CN202210345633 A CN 202210345633A CN 114935120 A CN114935120 A CN 114935120A
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China
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coral
lamp
light
rectangular plate
cob
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CN202210345633.0A
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CN114935120B (en
Inventor
程旭
崔慧茹
王佳崎
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Tianjin Dalai Photoelectric Technology Co ltd
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Tianjin Dalai Photoelectric Technology Co ltd
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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
    • F21S8/00Lighting devices intended for fixed installation
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • 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
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015Fastening arrangements intended to retain light sources
    • F21V19/002Fastening arrangements intended to retain light sources the fastening means engaging the encapsulation or the packaging of the semiconductor device
    • 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
    • F21V21/08Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/088Clips; Clamps
    • 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
    • F21V5/00Refractors for light sources
    • F21V5/04Refractors for light sources of lens shape
    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses an LED lamp with COB lamp beads for promoting growth of hard bone coral, which comprises a rectangular plate and a coral cylinder, wherein the coral cylinder is internally provided with the rectangular plate, the rectangular plate is internally provided with a pushing structure, the upper end of the pushing structure is rotatably connected with the rectangular plate, two sides of the pushing structure are fixedly connected with two symmetrically distributed rectangular blocks, a coral growth lamp light source packaged by COB has higher single light effect, a plurality of LED chips are precisely arranged on a narrow area by the COB light source, the light brightness is high and concentrated, in order to reduce the light loss to the maximum extent, the light distribution is realized by adopting lenses, the light can be transmitted once, the light loss is smaller, the light emitting efficiency is superior to that of an SMD light source under the same power, the light distribution is precise in the spectral range of 380-460 nm wavelength, different spectra and different numbers of chips are integrally packaged according to different powers to be used as the coral growth lamp light source, so that the growth state of the hard bone coral is promoted to the optimal state.

Description

Promote LED lamps and lanterns that have COB lamp pearl of sclerite coral growth
Technical Field
The invention relates to the technical field of biological cultivation lighting, in particular to an LED lamp with COB (chip on board) lamp beads for promoting the growth of hard-bone corals.
Background
Light is an essential factor affecting the photosynthetic organism community. The coral is used as an important component of marine organisms, and the coral colony has obvious gradient change in composition and density according to different illumination intensity and color temperature through research.
The coral reef ecosystem has been considered as one of the most biodiverse ecosystems in the world. Hard-bone corals such as coral antler, honeycomb coral and goblet coral serve as main species of the hermatypic coral, the company is dedicated to research the effect of artificial spectra on the hard-bone corals in the artificial breeding process, hopes to promote the artificial breeding success of the hard-bone corals through more scientific photosynthesis, and contributes to improving the yield of marine fishery, protecting the shoreline and promoting the benign development of the ecosystem.
The hard bone coral culture lamp in the market is mainly made of foreign brands by using a spectrum suitable for coral growth and adopting an SMD (surface mounted device) packaging technology. According to photosynthesis required by growth of coral, the traditional lamp mainly adopts blue light with a peak wavelength of 450nm, and takes other visible light of 400 + 760 nm as an auxiliary light, and the visible light spectrum respectively arranges lamp beads with various colors according to different power requirements. SMD packaging adopts a surface mounting technology, a plurality of discrete LED lamp beads are pasted on a PCB, a multi-point light-emitting lamp has double images when projected, the outer edge has halation, light spots are not transited uniformly, and the like, so that the phenomenon that coral color development is not uniform is easily caused to be a 'yin-yang face', and a common lamp cannot be mounted anywhere in a coral cylinder, so that corresponding position adjustment cannot be made according to the illumination requirement of hard-bone coral, the practicability is reduced, and the service life of the hard-bone coral is shortened; and the lamp holder can not be replaced at any time, so that the failure of the radiator and the lamp bead in the lamp holder can not be avoided, the failure of the whole device is caused, the cost is increased, and the flexibility is reduced.
Therefore, there is a need to design an LED lamp with COB beads for promoting the growth of the hard coral, which solves the above problems.
Disclosure of Invention
The invention aims to provide an LED lamp with COB lamp beads for promoting the growth of hard bone corals, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a LED lamp with COB lamp beads and capable of promoting growth of hard bone corals comprises a rectangular plate and a coral cylinder, wherein the rectangular plate is arranged in the coral cylinder, a pushing structure is arranged in the rectangular plate, the upper end of the pushing structure is rotatably connected with the rectangular plate, two symmetrically distributed rectangular blocks are fixedly connected with two sides of the pushing structure, one end of the rectangular block, far away from the rectangular plate, is in contact with the inner wall of the coral cylinder, one side of the upper end of the pushing structure is provided with a switch, the other side of the switch is provided with a light intensity button and a light dimming button, the lower end of the rectangular plate is fixedly connected with two symmetrically distributed vertical plates, two symmetrically distributed convex blocks are fixedly connected with the inner sides of the vertical plates, the convex blocks are in sliding connection with convex block grooves, the convex block grooves are arranged on two sides of a lamp bead seat, two symmetrically distributed clamping structures are arranged on the outer sides of the middle parts of the vertical plates, the clamping structures clamp the lamp bead seats from two sides, the upper end of the lamp bead seat is provided with a radiator, and the lower end of the lamp bead seat is provided with a COB lamp bead.
Preferably, the pushing structure comprises a rotating pin, a rotating ring is arranged on the outer side of the lower end of the rotating pin and is fixedly connected with the rotating pin, the outer side of the swivel is rotationally connected with a swivel groove, the swivel groove is arranged on a rectangular plate, the lower end of the rotating pin is fixedly connected with a rotating disc, the upper end of the rotating disc is provided with two symmetrically distributed fixing pins, the outer sides of the fixing pins are hinged with the connecting rod, one end of the connecting rod, which is far away from the fixed pin, is hinged with the ejector rod through the rotating pin, the outer side of the ejector rod is connected with the rectangular plate in a sliding way, one end of the ejector rod, which is far away from the rotating disc, is fixedly connected with a top plate, a rectangular block is arranged on the outer side of the top plate and is fixedly connected with the top plate, the upper end of rotatory round pin is equipped with a plurality of evenly distributed's first draw-in groove, the upper end that is close to first draw-in groove of rectangular plate is equipped with the second draw-in groove, it has second chucking round pin and sliding connection to alternate in first draw-in groove and the second draw-in groove.
Preferably, the chucking structure includes first chucking round pin, the middle part both sides of riser are equipped with the spout of two symmetric distributions, first chucking round pin alternates in the spout and sliding connection, the inside of first chucking round pin is equipped with the chucking groove, the chucking inslot is equipped with the fixed block, the both ends fixed connection riser of fixed block, the inboard of fixed block is equipped with spring and fixed connection, the one end fixed connection chucking groove of keeping away from the fixed block of spring, the circular slot is connected in the inboard contact in first chucking groove, the circular slot is established in the both sides of lamp pearl seat.
Preferably, the first card slot and the second card slot are concentric and have the same number.
Preferably, the rectangular block is made of rubber.
Preferably, the radiator adopts a large-size fin aluminum radiator.
Preferably, COB lamp pearl adopts high light efficiency integrated optical source technique and is in the back substrate N chips integration together, makes it form an even little light emitting area.
Preferably, the light intensity button can control the intensity of the illumination of the lamp beads.
Preferably, the light change button can control the color changed by the lamp beads.
Compared with the prior art, the invention has the beneficial effects that: compared with other inventions, the LED lamp with the COB lamp beads for promoting the growth of the hard coral has the advantages that the device is provided with the pushing structure, the lamp bead seat can be mounted in the coral cylinder anywhere by tightening the rotating pin and clamping the rotating pin by the second clamping pin, the corresponding position adjustment can be made according to the illumination requirement of the hard coral, and the practicability is improved; the lamp holder can be replaced at any time, so that the failure of the whole device due to the failure of the radiator and the lamp bead in the lamp holder is avoided, the cost is reduced, and the flexibility is improved; still be equipped with COB lamp pearl, this coral growth lamp light source of COB encapsulation, single light efficiency is higher, because of COB light source align with a plurality of LED chips on narrow and small area, light luminance is high and concentrated, for the biggest reduction light loss, adopt the lens grading, light can once only permeate through, light loss is less, under the same power, luminous efficiency is superior to the SMD light source and to the accurate grading of wavelength 380-460 nm spectral range and according to different power, with different spectrum, the integrated encapsulation of chip of different quantity, as coral growth lamp light source, make the growth state of hard bone coral promote to the optimum.
Drawings
FIG. 1 is a schematic diagram of a main structure of an LED lamp with COB lamp beads for promoting the growth of hard coral according to the present invention;
fig. 2 is a schematic diagram of a main structure of an LED lamp with COB beads for promoting the growth of hard coral according to the present invention.
FIG. 3 is a front view of an LED lamp with COB beads for promoting the growth of the scleractinian coral according to the present invention;
FIG. 4 is a cross-sectional view A-A of FIG. 3;
FIG. 5 is a cross-sectional view B-B of FIG. 3;
FIG. 6 is an enlarged view of a portion of FIG. 3 at C;
FIG. 7 is an enlarged view of a portion of FIG. 5 at D;
FIG. 8 is an enlarged view of a portion of FIG. 4 at E;
FIG. 9 is an enlarged view of a portion of FIG. 4 at F;
fig. 10 is a partially enlarged view of fig. 2 at G.
In the figure: 1. a rectangular plate; 2. a vertical plate; 3. a lamp bead seat; 4. COB lamp beads; 5. a heat sink; 6. a bump; 7. a top plate; 8. a top rod; 9. a rectangular block; 10. a first clamp pin; 11. a rotation pin; 12. a second chucking pin; 13. a first card slot; 14. a second card slot; 15. a chute; 16. a circular groove; 17. a fixed block; 18. A spring; 19. a clamping groove; 20. a bump groove; 21. rotating the disc; 22. a fixing pin; 23. a connecting rod; 24. a rotation pin; 25. rotating the ring; 26. a rotary ring groove; 27. coral jar; 28. a switch; 29. a light intensity button; 30. a light color button.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: an LED lamp with COB lamp beads for promoting growth of hard coral comprises a rectangular plate 1 and a coral cylinder 27, wherein the coral cylinder 27 is internally provided with the rectangular plate 1, the rectangular plate 1 is internally provided with a pushing structure, the upper end of the pushing structure is rotatably connected with the rectangular plate 1, two sides of the pushing structure are fixedly connected with two symmetrically distributed rectangular blocks 9, one end of each rectangular block 9, which is far away from the rectangular plate 1, is in contact connection with the inner wall of the coral cylinder 27, one side of the upper end of the pushing structure is provided with a switch 28, the other side of the pushing structure is provided with a light intensity button 29 and a light dimming button 30, the lower end of the rectangular plate 1 is fixedly connected with two symmetrically distributed vertical plates 2, the inner sides of the vertical plates 2 are fixedly connected with two symmetrically distributed convex blocks 6, the convex blocks 6 are in sliding connection with convex block grooves 20, the convex block grooves 20 are arranged at two sides of a lamp bead seat 3, two symmetrically distributed clamping structures are arranged at the outer sides of the middle parts of two ends of the vertical plates 2, the clamping structures clamp the lamp bead seats 3 from two sides, the upper end of the lamp holder 3 is provided with a radiator 5, and the lower end of the lamp holder 3 is provided with a COB lamp bead 4.
The pushing structure comprises a rotating pin 11, a rotating ring 25 is arranged on the outer side of the lower end of the rotating pin 11 and fixedly connected with the rotating ring 25, the outer side of the rotating ring 25 is rotatably connected with a rotating ring groove 26, the rotating ring groove 26 is arranged on a rectangular plate 1, the lower end of the rotating pin 11 is fixedly connected with a rotating disc 21, two fixing pins 22 which are symmetrically distributed are arranged on the upper end of the rotating disc 21, the outer sides of the fixing pins 22 are hinged with a connecting rod 23, one end of the connecting rod 23, far away from the fixing pins 22, is hinged with an ejector rod 8 through a rotating pin 24, the outer side of the ejector rod 8 is slidably connected with the rectangular plate 1, one end of the ejector rod 8, far away from the rotating disc 21, is fixedly connected with a top plate 7, a rectangular block 9 is arranged on the outer side of the top plate 7 and fixedly connected with the rectangular block, a plurality of first clamping grooves 13 which are uniformly distributed are arranged on the upper end of the rotating pin 11, a second clamping groove 14 is arranged on the upper end, a second clamping pin 12 is inserted in the first clamping groove 13 and the second clamping groove 14, twist and move swivel pin 11 and drive swivel disc 21 and rotate, swivel disc 21 rotates and drives fixed pin 22 rotatory round the center, fixed pin 22 is around the rotatory connecting rod 23 that promotes of center and outwards moves, connecting rod 23 outwards moves and promotes ejector pin 8 and outwards moves, ejector pin 8 outwards moves and makes the inner wall of coral jar 27 is connected in the contact of rectangular block 9, then insert second chucking pin 12 in to first draw-in groove 13 and second draw-in groove 14 again, thereby make rectangular plate 1 fix in coral jar 27, accomplish and promote structural function.
The clamping structure comprises a first clamping pin 10, two sliding grooves 15 which are symmetrically distributed are arranged on two sides of the middle of each vertical plate 2, the first clamping pin 10 is inserted into the sliding grooves 15 and is in sliding connection, a clamping groove 19 is arranged inside the first clamping pin 10, a fixing block 17 is arranged in the clamping groove 19, two ends of the fixing block 17 are fixedly connected with the vertical plates 2, a spring 18 is arranged on the inner side of the fixing block 17 and is fixedly connected with the fixing groove 19, one end, far away from the fixing block 17, of the spring 18 is fixedly connected with the clamping groove 19, the inner side of the first clamping groove 10 is in contact connection with a circular groove 16, the circular grooves 16 are arranged on two sides of the lamp holder 3, the two first clamping pins 10 which are symmetrically distributed are pulled, the spring 18 is in a compression state, then a convex block 6 is inserted into a convex block groove 20 on the lamp holder 3, when the lamp holder 3 moves inwards to a central position, the first clamping pin 10 is clamped into the circular groove 16 by the extension force of the spring 18, so that the lamp holder 3 is clamped on the vertical plates 2, the function of a clamping structure is completed.
The first locking grooves 13 are concentric with the second locking grooves 14 and have the same number, so that the rotation pins 11 can be locked and prevented from being reversed.
The rectangular block 9 is made of rubber, and the rubber can improve the adhesion with glass.
The radiator 5 adopts a large-size fin aluminum radiator, so that the service life and the safety of the lamp can be improved.
COB lamp pearl 4 adopts high light efficiency integrated light source technique and is in the same place N chip integration at the interior base plate, makes it form an even little light emitting area, can be so that the shadow edge of throwing is clear, and the light shadow is even to be helped the growth of hard bone coral.
The light intensity button 5 can control the intensity of illumination of the lamp beads, the light changing button 6 can control the color changed by the lamp beads, and the requirements of sclarema on the intensity of illumination and different light colors can be met.
The working principle of the invention is as follows:
a user can firstly pull the two first clamping pins 10 which are symmetrically distributed and the spring 18 is in a compressed state, then the convex block 6 is inserted into the convex block groove 20 on the lamp bead seat 3, when the lamp bead seat 3 moves inwards to the central position, the first clamping pin 10 is clamped into the circular groove 16 due to the extension force of the spring 18, so that the lamp bead seat 3 is clamped on the vertical plate 2 to complete the clamping structure function, then the rotating pin 11 is screwed to drive the rotating disc 21 to rotate, the rotating disc 21 rotates to drive the fixing pin 22 to rotate around the center, the fixing pin 22 rotates around the center to push the connecting rod 23 to move outwards, the connecting rod 23 moves outwards to push the ejector rod 8 to move outwards, the ejector rod 8 moves outwards to enable the rectangular block 9 to contact with the inner wall of the coral cylinder 27, then the second clamping pin 12 is inserted into the first clamping groove 13 and the second clamping groove 14, so that the rectangular plate 1 is fixed in the coral cylinder 27, and completing the structure pushing function, then starting the switch 28 to start illuminating the hard bone coral, pressing the light intensity button 29 if the intensity is required to be adjusted, and pressing the light color button 30 if the light color is required to be changed, thereby completing the function of the LED lamp with the COB lamp beads for promoting the growth of the hard bone coral.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a promote LED lamps and lanterns that have COB lamp pearl of hard bone coral growth, includes rectangular plate (1) and coral jar (27), be equipped with rectangular plate (1), its characterized in that in coral jar (27): the lamp bead seat is characterized in that a pushing structure is arranged in the rectangular plate (1), the upper end of the pushing structure is rotated to connect the rectangular plate (1), two symmetrically-distributed rectangular blocks (9) are fixedly connected to two sides of the pushing structure, one end of each rectangular block (9), far away from the rectangular plate (1), is in contact with the inner wall of the coral cylinder (27), one side of the upper end of the pushing structure is provided with a switch (28), the other side of the upper end of the pushing structure is provided with a light intensity button (29) and a light dimming color button (30), the lower end of the rectangular plate (1) is fixedly connected with two symmetrically-distributed vertical plates (2), the inner sides of the vertical plates (2) are fixedly connected with two symmetrically-distributed convex blocks (6), the convex blocks (6) are in sliding connection with convex block grooves (20), the convex block grooves (20) are arranged on two sides of the lamp bead seat (3), and two symmetrically-distributed clamping structures are arranged on the outer sides of the middle parts of two ends of the vertical plates (2), chucking structure is from both sides chucking lamp pearl seat (3), the upper end of lamp pearl seat (3) is equipped with radiator (5), the lower extreme of lamp pearl seat (3) is equipped with COB lamp pearl (4).
2. The LED lamp with COB lamp beads for promoting growth of hard coral according to claim 1, wherein: the pushing structure comprises a rotating pin (11), wherein a rotating ring (25) and fixed connection are arranged on the outer side of the lower end of the rotating pin (11), a rotating ring groove (26) is connected to the outer side of the rotating ring (25) in a rotating mode, the rotating ring groove (26) is arranged on a rectangular plate (1), a lower end fixed connection rotating disc (21) of the rotating pin (11), two symmetrically distributed fixing pins (22) are arranged at the upper end of the rotating disc (21), the outer side of each fixing pin (22) is hinged to a connecting rod (23), one end, far away from the fixing pins (22), of the connecting rod (23) is hinged to an ejector rod (8) through a rotating pin (24), the outer side of the ejector rod (8) is connected with the rectangular plate (1) in a sliding mode, one end, far away from the rotating disc (21), of the ejector rod (8) is connected with a fixed connection top plate (7), a rectangular block (9) and fixed connection are arranged on the outer side of the top plate (7), the upper end of rotatory round pin (11) is equipped with a plurality of evenly distributed's first draw-in groove (13), the upper end that is close to first draw-in groove (13) of rectangular plate (1) is equipped with second draw-in groove (14), first draw-in groove (13) and second draw-in groove (14) interlude have second chucking round pin (12) and sliding connection.
3. The LED lamp with COB lamp beads for promoting growth of hard coral according to claim 1, wherein: chucking structure includes first chucking round pin (10), the middle part both sides of riser (2) are equipped with spout (15) of two symmetric distributions, first chucking round pin (10) alternate in spout (15) and sliding connection, the inside of first chucking round pin (10) is equipped with chucking groove (19), be equipped with fixed block (17) in chucking groove (19), the both ends fixed connection riser (2) of fixed block (17), the inboard of fixed block (17) is equipped with spring (18) and fixed connection, the one end fixed connection chucking groove (19) of keeping away from fixed block (17) of spring (18), circular slot (16) are connected in the inboard contact of first chucking groove (10), circular slot (16) are established in the both sides of lamp pearl seat (3).
4. The LED lamp with COB lamp beads for promoting growth of hard coral according to claim 2, wherein: the first card slots (13) and the second card slots (14) are concentric and are the same in number.
5. The LED lamp with COB lamp beads for promoting growth of hard coral according to claim 2, wherein: the rectangular block (9) is made of rubber.
6. The LED lamp with COB lamp beads for promoting growth of hard coral according to claim 1, wherein: the radiator (5) adopts a large-size fin aluminum radiator.
7. The LED lamp with COB lamp beads for promoting growth of hard coral according to claim 1, wherein: COB lamp pearl (4) adopt high light efficiency integrated light source technique and are in the inner substrate N chips integration together, make it form an even little light emitting area.
8. The LED lamp with COB lamp beads for promoting growth of hard coral according to claim 1, wherein: the light intensity button (5) controls the intensity of the light of the lamp beads.
9. The LED lamp with COB lamp beads for promoting growth of hard coral according to claim 1, wherein: the light changing button (6) controls the color changed by the lamp beads.
CN202210345633.0A 2022-03-31 2022-03-31 LED lamp with COB lamp beads for promoting hard bone coral growth Active CN114935120B (en)

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JPH10106132A (en) * 1996-09-27 1998-04-24 Matsushita Electric Ind Co Ltd Driving device for disk rotation
WO2016045639A1 (en) * 2014-09-28 2016-03-31 上海新特美电器有限公司 Ceiling led bulb and ceiling lamp
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