CN211240197U

CN211240197U - LED vegetation lamp circuit

Info

Publication number: CN211240197U
Application number: CN201922299638.0U
Authority: CN
Inventors: 刘钦滨
Original assignee: Shenzhen Shiheng Technology Co ltd
Current assignee: Shenzhen Shiheng Technology Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-08-11
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a LED plant growth lamp circuit, which comprises a substrate, a circuit board, LED intelligent lamp caps, an intelligent socket and an intelligent driver, wherein the circuit board is fixed in the substrate, the bottom end of the circuit board is fixed in the substrate through a buffer plate, two side edges of the circuit board are symmetrically fixed with a fixed plate, a plurality of LED intelligent lamp caps are uniformly fixed on the surface of the circuit board, the intelligent driver is fixed on one side edge in the substrate, the output end of the intelligent socket is connected with the intelligent driver, the output end of the intelligent driver is connected with the LED intelligent lamp caps, the inside of the LED intelligent lamp caps comprises a detection module, the LED lamp comprises a control module, a first communication module, an early warning module and a light supplementing module, wherein the output end of the detection module is connected with the LED lamp holder and the input end of the control module, the output end of the control module is connected with the early warning module and the input end of the light supplementing module, and the first communication module is connected with the control module.

Description

LED vegetation lamp circuit

Technical Field

The utility model relates to a LED lighting technology field particularly, relates to a LED vegetation lamp circuit.

Background

The plant growth lamp is a lamp for cultivating plants to grow by using an artificial light source, can replace natural light sources, and comprises a high-pressure sodium lamp, an LED lamp, a fluorescent lamp and the like, wherein the LED plant growth lamp is gradually popularized in the fields of agricultural planting and plant cultivation and illumination. People have higher and higher requirements on the spectral width and the use convenience of the plant growth lamp, and different kinds of plants or the same plant have different requirements on illumination in different growth stages. The spectrum proportion that needs a plurality of vegetation lamps of frequent manual regulation and the intensity of light satisfy the growth demand of different kind plants at the in-process that uses, cause the not enough or phenomenon such as light filling excessively of light filling easily, and be unfavorable for people's control.

SUMMERY OF THE UTILITY MODEL

The technical task of the utility model is to above not enough, provide a LED vegetation lamp circuit, solve above-mentioned problem.

The technical scheme of the utility model is realized like this:

an LED plant growth lamp circuit comprises a substrate, a circuit board, an LED intelligent lamp holder, an intelligent socket and an intelligent driver, wherein the circuit board is fixed inside the substrate, the bottom end of the circuit board is fixed inside the substrate through a buffer plate, fixing plates are symmetrically fixed on two side edges of the circuit board, a plurality of LED intelligent lamp holders are uniformly fixed on the surface of the circuit board, the intelligent driver is fixed on one side edge inside the substrate, the output end of the intelligent socket is connected with the intelligent driver, the output end of the intelligent driver is connected with the LED intelligent lamp holder, the LED intelligent lamp holder comprises a detection module, a control module, a communication module I, an early warning module and a light supplementing module inside, the output end of the detection module is connected with the input ends of the LED lamp holder and the control module, and the output end of the control module is connected with the input ends of the early warning module and the light supplementing module, the intelligent socket comprises a control module, a communication module I, an intelligent socket body and an intelligent socket body, wherein the control module I is connected with the control module, the intelligent socket body comprises an MCU microprocessor, a power module, an electric energy acquisition module, a communication module II, a buzzer II and a clock module, and the output end of the MCU microprocessor is connected with the input ends of the power module, the electric energy acquisition module, the communication module II, the buzzer II and the clock module respectively.

Preferably, the detection module comprises red light detection, blue light detection and temperature detection.

Preferably, the light supplement module includes a red light supplement and a blue light supplement.

Preferably, the early warning module comprises a first buzzer and an indicator light.

Preferably, the electric energy collection module comprises current collection and voltage collection.

Preferably, the inner corners of the substrate are fixed with heat dissipation fans.

Preferably, a flexible pad is fixed on one side of the fixing plate close to the circuit board.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses simple structure can conveniently realize the plant and to the demand of different illuminance at different growth stages, does benefit to the growth of plant more, makes things convenient for people's controlling and regulation simultaneously, has saved people's intensity of labour.

2. The automatic control of illumination is realized, the working efficiency is improved, and the cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the inside of a substrate according to an embodiment of the present invention;

fig. 2 is a connection block diagram of a circuit according to an embodiment of the present invention;

fig. 3 is a block diagram of the structure inside the LED intelligent lamp holder according to the embodiment of the present invention;

fig. 4 is a block diagram of the internal structure of the smart jack according to an embodiment of the present invention.

In the figure:

1. a substrate; 2. a circuit board; 3. an LED intelligent lamp cap; 4. an intelligent socket; 5. an intelligent driver; 6. a buffer plate; 7. a fixing plate; 8. a detection module; 9. a control module; 10. a first communication module; 11. an early warning module; 12. a light supplement module; 13. an MCU microprocessor; 14. a power supply module; 15. an electric energy acquisition module; 16. a second communication module; 17. a second buzzer; 18. a clock module; 19. a heat radiation fan; 20. a flexible mat.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention will be further explained with reference to the drawings and the specific embodiments.

An embodiment I, as shown in fig. 1-4, according to the utility model discloses a LED vegetation lamp circuit, including base plate 1, circuit board 2, LED intelligence lamp holder 3, smart jack 4 and intelligent driver 5, the inside of base plate 1 is fixed with circuit board 2, the bottom of circuit board 2 is fixed through buffer board 6 the inside of base plate 1, the both sides limit symmetry of circuit board 2 is fixed with fixed plate 7, the surface of circuit board 2 evenly is fixed with a plurality of LED intelligence lamp holder 3, an inside side of base plate 1 is fixed with intelligent driver 5, the output of intelligent jack 4 with intelligent driver 5 is connected, communicates through zigBee technique between smart jack 4 and the intelligent driver 5, the output of intelligent driver 5 with LED intelligence lamp holder 3 is connected, the inside of LED intelligence lamp holder 3 includes detection module 8, The LED lamp comprises a control module 9, a communication module I10, an early warning module 11 and a light supplementing module 12, wherein the output end of a detection module 8 is connected with the LED lamp holder and the input end of the control module 9, the output end of the control module 9 is connected with the input ends of the early warning module 11 and the light supplementing module 12, the control module 9 takes a programmable single chip microcomputer as a core, compares data acquired by an acquisition module with a value of a preset mode, calculates the duty ratio of a corresponding PWM signal, then carries out serial-to-parallel conversion by an MCU and outputs the PWM signal through a parallel port, then controls a red and blue light constant current circuit in the light supplementing module 12, and finally changes the LED illumination; the detection module 8 corrects the red and blue light illumination values collected by the illumination sensor in a fixed optical filter band-splitting filtering mode, calculates the actual illumination value of the plant in photosynthesis, realizes temperature detection by adopting a temperature sensor, and reduces errors by collecting and averaging for multiple times; the light supplementing module 12 takes a constant current driving circuit as a core, uses a driving chip, is connected with a PWM signal through a pin for dimming control, can adjust output current through external resistors with different resistance values, and adjusts the current through adjusting the duty ratio along with the PWM signal, so that the adjustment of the red and blue light illumination is realized; the early warning module 11 calculates the difference value of the illuminance of two adjacent times, if the difference value exceeds the requirement of a change threshold, the occurrence of an abnormality is indicated, the singlechip controls the buzzer to sound and the indicator light to light, and no response is indicated when the difference value is normal; the first communication module 10 is connected with the control module 9, and the intelligent socket 4 comprises an MCU (microprogrammed control unit) microprocessor 13, a power supply module 14, an electric energy acquisition module 15, a second communication module 16, a second buzzer 17 and a clock module 18; the microprocessor is mainly responsible for parameter detection, abnormal control and wireless communication of the whole system; the electric energy acquisition module 15 acquires corresponding current and voltage values and stores the current and voltage values in the chip; the power module 14 converts alternating voltage into direct voltage required by a system through AD-DC conversion, the communication module II 16 is provided with a receiving part and a sending part, the receiving part is used for receiving real-time parameter values of the intelligent lamp holder, and the sending part is used for sending commands to the intelligent lamp holder by the intelligent socket 4 according to a transmission protocol; the clock module 18 acquires accurate time, and the microprocessor automatically switches the contextual model according to the acquired time; when the intelligent socket 4 is abnormal, the microprocessor controls the buzzer to sound by the early warning module 11 II; the output end of the MCU microprocessor 13 is respectively connected with the input ends of the power module 14, the electric energy acquisition module 15, the second communication module 16, the second buzzer 17 and the clock module 18.

In the second embodiment, as shown in fig. 3, the detection module 8 includes red light detection, blue light detection and temperature detection.

In a third embodiment, as shown in fig. 3, the fill-in module 12 includes a red fill-in light and a blue fill-in light.

In a fourth embodiment, as shown in fig. 3, the early warning module 11 includes a first buzzer and an indicator light.

In the fifth embodiment, as shown in fig. 4, the electric energy collection module 15 includes current collection and voltage collection.

In the sixth embodiment, as shown in fig. 1, a heat dissipation fan 19 is fixed at each of the inner corners of the substrate 1.

Seventh embodiment, as shown in fig. 1, a flexible pad 20 is fixed on one side of the fixing plate 7 close to the circuit board 2.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the heat dissipation treatment of the circuit board 2 can be conveniently realized through the heat dissipation fan 19 in the clamping plate, so that the circuit board 2 is more favorably used, the circuit board 2 can be buffered through the buffer cushion, the safety and the use of the circuit board 2 are more favorably realized, meanwhile, the requirements of plants on different illumination intensities in different growth stages can be conveniently realized, the growth of the plants is more favorably realized, the control and the adjustment of people are facilitated, and the labor intensity of people is saved; the automatic control of illumination is realized, the working efficiency is improved, and the cost is reduced.

Through the above detailed description, the person skilled in the art can easily realize the present invention. It should be understood, however, that the intention is not to limit the invention to the particular embodiments described. On the basis of the disclosed embodiments, a person skilled in the art can combine different technical features at will, thereby implementing different technical solutions.

Claims

1. The utility model provides a LED vegetation lamp circuit, its characterized in that, includes base plate (1), circuit board (2), LED intelligence lamp holder (3), smart jack (4) and intelligent driver (5), the inside of base plate (1) is fixed with circuit board (2), the bottom of circuit board (2) is fixed through buffer board (6) the inside of base plate (1), the both sides limit symmetry of circuit board (2) is fixed with fixed plate (7), the surface uniform fixation of circuit board (2) has a plurality of LED intelligence lamp holder (3), the inside side of base plate (1) is fixed with intelligent driver (5), the output of smart jack (4) with intelligent driver (5) are connected, the output of intelligent driver (5) with LED intelligence lamp holder (3) are connected, the inside of LED intelligence lamp holder (3) is including detection module (8), A control module (9), a communication module I (10), an early warning module (11) and a light supplement module (12), the output end of the detection module (8) is connected with the input end of the LED lamp cap and the control module (9), the output end of the control module (9) is connected with the input ends of the early warning module (11) and the light supplementing module (12), the first communication module (10) is connected with the control module (9), the intelligent socket (4) comprises an MCU (microprogrammed control unit) microprocessor (13), a power supply module (14), an electric energy acquisition module (15), a second communication module (16), a second buzzer (17) and a clock module (18) inside, the output end of the MCU microprocessor (13) is respectively connected with the input ends of the power module (14), the electric energy acquisition module (15), the second communication module (16), the second buzzer (17) and the clock module (18).

2. An LED plant growth lamp circuit according to claim 1, characterized in that the detection module (8) comprises red light detection, blue light detection and temperature detection.

3. The LED plant growth lamp circuit according to claim 1, wherein the fill light module (12) comprises a red fill light and a blue fill light.

4. The LED plant growth lamp circuit according to claim 1, wherein the early warning module (11) comprises a first buzzer and an indicator lamp.

5. The LED plant growth lamp circuit according to claim 1, wherein the power harvesting module (15) comprises current harvesting and voltage harvesting.

6. The LED plant growth lamp circuit according to claim 1, characterized in that a heat dissipation fan (19) is fixed at each of the inner corners of the substrate (1).

7. The LED plant growth lamp circuit according to claim 1, characterized in that a flexible pad (20) is fixed on one side of the fixing plate (7) close to the circuit board (2).