CN111365666A - LED lamp for agricultural greenhouse - Google Patents
LED lamp for agricultural greenhouse Download PDFInfo
- Publication number
- CN111365666A CN111365666A CN202010215178.3A CN202010215178A CN111365666A CN 111365666 A CN111365666 A CN 111365666A CN 202010215178 A CN202010215178 A CN 202010215178A CN 111365666 A CN111365666 A CN 111365666A
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- CN
- China
- Prior art keywords
- led lamp
- shell
- block
- fixedly connected
- magnetic slider
- Prior art date
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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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/20—Forcing-frames; Lights, i.e. glass panels covering the forcing-frames
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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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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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- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Power Engineering (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses an LED lamp for an agricultural greenhouse, which comprises a mounting frame, wherein a motor is fixedly connected to the bottom of the mounting frame, two L-shaped limiting seats are symmetrically and fixedly connected to two sides of a shell of the motor, the middle of the lower ends of the two L-shaped limiting seats is jointly and rotatably connected with a rectangular frame through two first connecting shafts, a battery box is rotatably arranged in the middle of the inner wall of the rectangular frame through two second connecting shafts, a connecting handle is fixedly sleeved at the top end of an output rod of the motor in a fixing mode, the other end of the connecting handle is obliquely arranged and fixedly connected with the upper surface of the shell of the battery box, and an LED lamp body electrically connected with the battery box is fixedly mounted. Has the advantages that: the light supplementing and irradiating range of crops is larger, so that the number of the LED lamp bodies required to be installed in the greenhouse can be reduced, and the cost is saved; and the LED lamp body can be according to the inside temperature of casing independently control heat dissipation, can reduce the energy consumption to minimum when guaranteeing LED lamp body work light filling effect, and it is more convenient to use.
Description
Technical Field
The invention relates to the technical field of agricultural tools, in particular to an LED lamp for an agricultural greenhouse.
Background
Nowadays, a greenhouse is widely used in agriculture to plant out-of-season vegetables, melons and fruits, flowers and other crops. The main problem faced by the out-of-season planting is insufficient illumination, and because the sunshine time is shortened in winter, crops cannot obtain sufficient illumination and grow difficultly, necessary supplementary lighting measures need to be taken according to the growth needs of the crops.
In the existing agricultural greenhouse, light supplement is usually performed on crops by installing LED lamps on greenhouse frames, but because the planting area in the greenhouse is large and the illumination range of each LED lamp installed on the greenhouse frame is fixed, a plurality of LED lamps need to be arranged in the greenhouse to ensure the coverage area of the light supplement, and the installation cost is high; and the temperature on the surface of the lamp tube is higher when the existing LED lamp works for a long time, and the stability of illumination can be influenced when the heat inside the LED lamp cannot be dissipated in time, so that the light supplementing effect on crops is influenced.
Therefore, the LED lamp for the agricultural greenhouse is provided.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, as the planting area in the greenhouse is large, and the illumination range of each LED lamp arranged on a greenhouse frame is fixed, a plurality of LED lamps are required to be arranged in the greenhouse to ensure the coverage area of light supplement, and the installation cost is high; and the temperature on the surface of the lamp tube is higher when the existing LED lamp works for a long time, and the stability of illumination can be influenced when the heat in the LED lamp cannot be dissipated in time, so that the light supplementing effect on crops is influenced, and the LED lamp for the agricultural greenhouse is provided.
In order to achieve the purpose, the invention adopts the following technical scheme: the LED lamp for the agricultural greenhouse comprises a mounting frame, wherein a motor is fixedly connected to the bottom of the mounting frame, two L-shaped limiting seats are symmetrically and fixedly connected to two sides of a shell of the motor, a rectangular frame is rotatably connected to the middle of the lower ends of the two L-shaped limiting seats through two first connecting shafts, a battery box is rotatably arranged on the middle of the inner wall of the rectangular frame through two second connecting shafts, a connecting handle is fixedly connected to the top end of an output rod of the motor in a sleeved mode, the other end of the connecting handle is obliquely arranged and fixedly connected with the upper surface of the shell of the battery box, an LED lamp body electrically connected with the battery box is fixedly installed at the bottom of the battery box and comprises a shell and a glass cover fixedly installed at the bottom of the shell, a horizontally arranged connecting plate is fixedly connected to the inner wall of the shell, a lamp tube is installed at the bottom of the connecting plate, and a heat radiation fan is fixedly arranged on the inner wall of the shell above the connecting plate, and a heat sensing mechanism matched with the heat radiation fan is arranged in the shell.
In foretell LED lamp for green house, the heat sensing mechanism includes the heat sensing piece of vertical rigid coupling on the casing inside wall, wherein the lower extreme of heat sensing piece runs through the below that extends to the connecting plate, a vertical cavity has been seted up to the inside of heat sensing piece, the bottom is equipped with the low boiling point evaporating liquid in the vertical cavity, sealed sliding connection has a first magnetism slider on the vertical cavity inner wall, and sets up the exhaust hole that the first magnetism slider of cooperation used on the heat sensing piece, still set up on the casing inside wall that the heat sensing piece hugs closely with a spread groove parallel with vertical cavity, and the inside of spread groove is equipped with the drive mechanism that the first magnetism slider of cooperation used.
In the above LED lamp for an agricultural greenhouse, the transmission mechanism includes a second magnetic slider having a magnetic property opposite to that of the first magnetic slider, the second magnetic slider is vertically slidably connected inside the connecting groove, the second magnetic slider corresponds to the first magnetic slider and attracts the first magnetic slider, a top block is vertically and fixedly connected to the upper end of the second magnetic slider, a mounting groove is further formed on the inner wall of the upper end of the connecting groove, a tact switch electrically connected to the cooling fan is mounted inside the mounting groove, a plurality of return springs are further fixedly mounted on the inner walls of the mounting groove on both sides of the tact switch, a wedge-shaped transmission block is fixedly connected to the other end of each return spring, the planar end of each wedge-shaped transmission block is located in the mounting groove and does not contact with the tact switch, and the inclined end of each wedge-shaped transmission block completely extends out of the mounting groove and faces the top block, and the top end of the top block is just in contact with the lowest point of the inclined plane end of the wedge-shaped transmission block.
In the above LED lamp for agricultural greenhouses, the low boiling point evaporation liquid may be dichloromethane having a boiling point of 40 ℃.
In the LED lamp for the agricultural greenhouse, the second magnetic sliding block is located at the bottommost part of the connecting groove, and the inner wall of the connecting groove is further provided with a sliding rail matched with the second magnetic sliding block for use.
In the LED lamp for the agricultural greenhouse, the side wall of the shell is correspondingly provided with the air holes matched with the cooling fan.
Compared with the prior art, this LED lamp for green house's advantage lies in:
1. the two L-shaped limiting seats and the rectangular frame are matched with the battery box and the LED lamp body for use, and the battery box and the LED lamp body can integrally rotate in a spiral mode by utilizing the motor and the connecting handle for transmission, so that the light supplementing irradiation range of each LED lamp body is larger, the number of the LED lamp bodies required to be installed in the greenhouse can be reduced, and the cost is saved;
2. through setting up heat sensing mechanism and drive mechanism cooperation radiator fan and using, make the LED lamp body can be according to the inside temperature of casing independently control heat dissipation, can be when guaranteeing LED lamp body work light filling effect with the energy consumption drop to minimum.
In conclusion, the light supplementing and irradiating range of the greenhouse is larger, so that the number of the LED lamp bodies required to be installed in the greenhouse can be reduced, and the cost is saved; and the LED lamp body can be according to the inside temperature of casing independently control heat dissipation, can reduce the energy consumption to minimum when guaranteeing LED lamp body work light filling effect, and it is more convenient to use.
Drawings
FIG. 1 is a schematic structural view of an LED lamp for an agricultural greenhouse according to the present invention;
FIG. 2 is a bottom view of a rectangular frame portion of the LED lamp for greenhouses according to the present invention;
FIG. 3 is a schematic structural view of an LED lamp body of the LED lamp for the agricultural greenhouse according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of the heat-sensing block and the connecting groove part in the LED lamp for the agricultural greenhouse according to the present invention;
fig. 5 is an enlarged view of a portion a of fig. 4.
In the figure: 1 mounting bracket, 2 motors, 3L spacing seat that appears, 4 first connecting axles, 5 rectangle frames, 6 second connecting axles, 7 battery casees, 8 connection handle, 9 casings, 10 glass covers, 11 connecting plates, 12 fluorescent tubes, 13 ventilation holes, 14 radiator fan, 15 heat-sensitive blocks, 16 vertical cavities, 17 low boiling point evaporating liquid, 18 first magnetism slider, 19 exhaust holes, 20 spread grooves, 21 second magnetism slider, 22 kicking blocks, 23 mounting grooves, 24 tact switch, 25 reset spring, 26 wedge transmission piece.
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.
Referring to fig. 1-5, the LED lamp for the agricultural greenhouse comprises a mounting frame 1, a motor 2 is fixedly connected to the bottom of the mounting frame 1, two L-shaped limiting seats 3 are symmetrically and fixedly connected to two sides of a shell of the motor 2, a rectangular frame 5 is rotatably connected to the middle of the lower ends of the two L-shaped limiting seats 3 through two first connecting shafts 4, a battery box 7 is rotatably arranged on the middle of the inner wall of the rectangular frame 5 through two second connecting shafts 6, a connecting handle 8 is fixedly connected to the top end of an output rod of the motor 2, the other end of the connecting handle 8 is obliquely arranged and fixedly connected to the upper surface of the shell of the battery box 7, an LED lamp body electrically connected to the battery box 7 is fixedly installed at the bottom of the battery box 7, the LED lamp body comprises a shell 9 and a glass cover 10 fixedly installed at the bottom of the shell 9, a horizontally arranged connecting plate 11, a plurality of vent holes 13 are uniformly distributed on the circumference of the connecting plate 11 positioned around the lamp tube 12, a heat radiation fan 14 is also fixedly arranged on the inner wall of the shell 9 positioned above the connecting plate 11, and a heat sensing mechanism matched with the heat radiation fan 14 for use is also arranged in the shell 9;
the heat sensing mechanism comprises a heat sensing block 15, a vertical cavity 16, low-boiling-point evaporating liquid 17, a first magnetic slide block 18 and an exhaust hole 19; a heat sensing block 15 is vertically and fixedly connected to the inner side wall of the shell 9, wherein the lower end of the heat sensing block 15 extends to the lower part of the connecting plate 11 in a penetrating manner, a vertical cavity 16 is formed in the heat sensing block 15, a low-boiling-point evaporation liquid 17 is arranged at the bottom in the vertical cavity 16, a first magnetic slider 18 is connected to the inner wall of the vertical cavity 16 in a sealing and sliding manner, and an exhaust hole 19 matched with the first magnetic slider 18 is formed in the upper end of the heat sensing block 15; wherein the low boiling point evaporating liquid 17 can adopt dichloromethane with the boiling point of 40 ℃; the heat sensing block 15 can be made of aluminum materials, is light in material and good in heat conductivity coefficient, and is convenient for transferring heat in the shell 9 to the low-boiling-point evaporating liquid 17 in the vertical cavity 16;
a connecting groove 20 parallel to the vertical cavity 16 is further formed in the inner side wall of the shell 9, which is tightly attached to the heat sensing block 15, a transmission mechanism used in cooperation with the first magnetic slider 18 is arranged inside the connecting groove 20, and the transmission mechanism comprises a second magnetic slider 21, a top block 22, a mounting groove 23, a light touch switch 24, a return spring 25 and a wedge-shaped transmission block 26; the inside of the connecting groove 20 is vertically and slidably connected with a second magnetic slider 21 with opposite magnetism to the first magnetic slider 18, the position of the second magnetic slider 21 corresponds to the position of the first magnetic slider 18, and the second magnetic slider 21 and the first magnetic slider are mutually attracted, wherein the second magnetic slider 21 is positioned at the bottommost part of the connecting groove 20, and the inner wall of the connecting groove 20 is also provided with a sliding rail matched with the second magnetic slider 21 for use, so that the frictional resistance of the second magnetic slider 21 when sliding upwards along the connecting groove 20 is reduced;
still vertical rigid coupling in upper end of second magnetic slider 21 has a kicking block 22, still set up a mounting groove 23 on the upper end inner wall of spread groove 20, the internally mounted of mounting groove 23 has the switch 24 that dabs with radiator fan 14 electric connection, it still fixedly is equipped with a plurality of reset spring 25 to be located on the mounting groove 23 inner wall of dabbing switch 24 both sides, the common rigid coupling of the other end of reset spring 25 has wedge driving block 26, the plane end of wedge driving block 26 is located mounting groove 23 and just not contact with dabbing switch 24, the inclined plane end of wedge driving block 26 stretches out mounting groove 23 completely and faces kicking block 22, and the top of kicking block 22 just contacts with the minimum point of inclined plane end of wedge driving block 26.
In the invention, when the device is used for compensating light for plants in a greenhouse, the LED lamp body is opened and the motor 2 is driven, the output rod of the motor 2 can drive the connecting handle 8 to rotate, because the lower end of the connecting handle 8 is obliquely and fixedly connected to the upper surface of the shell of the battery box 7, when the connecting handle 8 rotates, the lower end of the connecting handle 8 can have a torsion force on the battery box 7, because the battery box 7 is limited by the second connecting shaft 6 and the rectangular frame 5, the lower end of the connecting handle 8 can drive the whole battery box 7 to swing left and right along the second connecting shaft 6 in the rectangular frame 5, and simultaneously, the whole rectangular frame 5 can also swing back and forth along the first connecting shaft 4 between the two L-shaped fixing bodies 3, so that the battery box 7 always plays a role when the connecting handle 8 rotates, the LED lamp body at the lower end of the battery box 7 rotates spirally in the transmission process, and the light compensation irradiation range, therefore, the number of the LED lamp bodies required to be installed in the greenhouse can be reduced, and the cost is saved; when the temperature in the shell 9 is in a normal range, the low-boiling-point evaporation liquid 17 is in a liquid state, at this time, the first magnetic slider 18 is maintained at the same height under the action of the adsorption force of the second magnetic slider 21, the upper end of the top block 22 is just in contact with the lowest point of the inclined plane end of the wedge-shaped transmission block 26 and has no abutting force, the plane end of the wedge-shaped transmission block 26 is just not in contact with the light touch switch 24, and at this time, the cooling fan 14 is in a power-off state; when the heat in the shell 9 cannot be dissipated in time and the temperature is high, the low-boiling-point evaporating liquid 17 in the heat sensing block 15 is evaporated and vaporized, the first magnetic slider 18 slightly slides upwards along the inner wall of the vertical cavity 16 under the pushing action of steam, and due to the mutual attraction of the second magnetic slider 21 and the first magnetic slider 18, the sliding of the first magnetic slider 18 can drive the second magnetic slider 21 to slightly slide upwards along the connecting groove 20, so that the wedge-shaped transmission block 26 is slightly pushed into the mounting groove 23 by the top end of the top block 22, and the flat end of the wedge-shaped transmission block 26 can be electrified and opened to dissipate the heat in the shell by pressing the tact switch 24; after the temperature in the shell 9 returns to normal, the low-boiling-point evaporation liquid 17 is liquefied again, the first magnetic slider 18 is not jacked by steam any more, the top block 22, the second magnetic slider 21, the first magnetic slider 18 and the wedge-shaped transmission block are automatically reset under the pushing action of the reset force of the reset spring 25 on the wedge-shaped transmission block 26, the tact switch 24 is not pressed any more, and the cooling fan 14 is also automatically turned off after power failure; the LED lamp body can independently control the heat dissipation, so that the energy consumption can be reduced to the minimum while the light supplement effect of the LED lamp body is ensured.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The LED lamp for the agricultural greenhouse comprises a mounting frame (1) and is characterized in that a motor (2) is fixedly connected to the bottom of the mounting frame (1), two L-shaped limiting seats (3) are fixedly connected to two sides of a shell of the motor (2) in a symmetrical mode, a rectangular frame (5) is connected to the middle of the lower end of each L-shaped limiting seat (3) in a rotating mode through two first connecting shafts (4), a battery box (7) is arranged in the middle of the inner wall of the rectangular frame (5) in a rotating mode through two second connecting shafts (6), a connecting handle (8) is fixedly connected to the top end of an output rod of the motor (2) in a fixing mode, the other end of the connecting handle (8) is obliquely arranged and is fixedly connected with the upper surface of the shell of the battery box (7), an LED lamp body electrically connected with the battery box (7) is fixedly mounted at the bottom of the battery box (7), and comprises a shell (9) and a glass cover, the lamp tube heat dissipation device is characterized in that a horizontally arranged connecting plate (11) is fixedly connected to the inner wall of the shell (9), a lamp tube (12) is installed at the bottom of the connecting plate (11), a plurality of ventilation holes (13) are uniformly distributed in the circumference of the connecting plate (11) on the periphery of the lamp tube (12), a heat dissipation fan (14) is fixedly installed on the inner wall of the shell (9) above the connecting plate (11), and a heat sensing mechanism matched with the heat dissipation fan (14) for use is further arranged inside the shell (9).
2. The LED lamp for the agricultural greenhouse according to claim 1, wherein the heat sensing mechanism comprises a heat sensing block (15) vertically fixed on the inner side wall of the shell (9), wherein the lower end of the heat sensing block (15) extends to the lower part of the connecting plate (11), a vertical cavity (16) is arranged in the heat sensing block (15), low-boiling-point evaporating liquid (17) is arranged at the bottom in the vertical cavity (16), a first magnetic slide block (18) is connected on the inner wall of the vertical cavity (16) in a sealing and sliding way, the upper end of the heat sensing block (15) is provided with an exhaust hole (19) used in cooperation with the first magnetic slide block (18), a connecting groove (20) which is parallel to the vertical cavity (16) is also arranged on the inner side wall of the shell (9) which is tightly attached to the heat sensing block (15), and a transmission mechanism matched with the first magnetic sliding block (18) for use is arranged in the connecting groove (20).
3. The LED lamp for the agricultural greenhouse according to claim 2, wherein the transmission mechanism comprises a second magnetic slider (21) which is connected with the inside of the connecting groove (20) in a vertical sliding manner and has opposite magnetism to the first magnetic slider (18), the position of the second magnetic slider (21) corresponds to the position of the first magnetic slider (18), the second magnetic slider and the first magnetic slider attract each other, a top block (22) is further fixedly connected to the upper end of the second magnetic slider (21) in a vertical manner, an installing groove (23) is further formed in the inner wall of the upper end of the connecting groove (20), a touch switch (24) electrically connected with the heat dissipation fan (14) is mounted in the installing groove (23), a plurality of return springs (25) are further fixedly arranged on the inner wall of the installing groove (23) at two sides of the touch switch (24), and a wedge-shaped transmission block (26) is fixedly connected to the other end of the return springs (25), the plane end of the wedge-shaped transmission block (26) is located in the installation groove (23) and is just not in contact with the tact switch (24), the inclined plane end of the wedge-shaped transmission block (26) completely extends out of the installation groove (23) and faces the top block (22), and the top end of the top block (22) is just in contact with the lowest point of the inclined plane end of the wedge-shaped transmission block (26).
4. The LED lamp for the agricultural greenhouse as claimed in claim 2, wherein the low boiling point evaporating liquid (17) can adopt dichloromethane with a boiling point of 40 ℃.
5. The LED lamp for the agricultural greenhouse as claimed in claim 3, wherein the second magnetic slider (21) is located at the bottom of the connecting groove (20), and a sliding rail used in cooperation with the second magnetic slider (21) is further formed on the inner wall of the connecting groove (20).
6. The LED lamp for the agricultural greenhouse as claimed in claim 1, wherein the side wall of the shell (9) is correspondingly provided with air holes matched with the cooling fan (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010215178.3A CN111365666A (en) | 2020-03-24 | 2020-03-24 | LED lamp for agricultural greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010215178.3A CN111365666A (en) | 2020-03-24 | 2020-03-24 | LED lamp for agricultural greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111365666A true CN111365666A (en) | 2020-07-03 |
Family
ID=71206916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010215178.3A Withdrawn CN111365666A (en) | 2020-03-24 | 2020-03-24 | LED lamp for agricultural greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111365666A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050118A (en) * | 2020-09-11 | 2020-12-08 | 华北水利水电大学 | Multi-angle searchlighting device for public artistic work exhibition |
| CN114631451A (en) * | 2022-03-21 | 2022-06-17 | 重庆市农业科学院 | Be used for even auxiliary device of strawberry growth illumination |
| CN115024129A (en) * | 2022-06-16 | 2022-09-09 | 龙岩市农业科学研究所 | A multi-functional induced flower canopy that urges for sweet potato crossbreeding |
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| CN102168812A (en) * | 2010-02-25 | 2011-08-31 | 吴嘉烨 | LED (light-emitting diode) lamp group |
| US20130094193A1 (en) * | 2011-04-06 | 2013-04-18 | Kevin C. Baxter | Led based searchlight/sky light |
| CN108194861A (en) * | 2017-12-28 | 2018-06-22 | 东莞市联洲知识产权运营管理有限公司 | A kind of variable LED illumination lamp of crevice projection angle |
| CN208074739U (en) * | 2018-05-04 | 2018-11-09 | 黄小利 | A kind of LED light facilitating installation |
| CN109566140A (en) * | 2018-11-23 | 2019-04-05 | 成都聚仓农业科技有限公司 | A kind of agricultural greenhouse Illumination adjusting device |
| CN110602000A (en) * | 2019-09-02 | 2019-12-20 | 李秀 | High-efficient heat dissipation type ethernet switch |
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2020
- 2020-03-24 CN CN202010215178.3A patent/CN111365666A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102168812A (en) * | 2010-02-25 | 2011-08-31 | 吴嘉烨 | LED (light-emitting diode) lamp group |
| US20130094193A1 (en) * | 2011-04-06 | 2013-04-18 | Kevin C. Baxter | Led based searchlight/sky light |
| CN108194861A (en) * | 2017-12-28 | 2018-06-22 | 东莞市联洲知识产权运营管理有限公司 | A kind of variable LED illumination lamp of crevice projection angle |
| CN208074739U (en) * | 2018-05-04 | 2018-11-09 | 黄小利 | A kind of LED light facilitating installation |
| CN109566140A (en) * | 2018-11-23 | 2019-04-05 | 成都聚仓农业科技有限公司 | A kind of agricultural greenhouse Illumination adjusting device |
| CN110602000A (en) * | 2019-09-02 | 2019-12-20 | 李秀 | High-efficient heat dissipation type ethernet switch |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050118A (en) * | 2020-09-11 | 2020-12-08 | 华北水利水电大学 | Multi-angle searchlighting device for public artistic work exhibition |
| CN114631451A (en) * | 2022-03-21 | 2022-06-17 | 重庆市农业科学院 | Be used for even auxiliary device of strawberry growth illumination |
| CN115024129A (en) * | 2022-06-16 | 2022-09-09 | 龙岩市农业科学研究所 | A multi-functional induced flower canopy that urges for sweet potato crossbreeding |
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Application publication date: 20200703 |