CN210928767U

CN210928767U - Flowerpot for managing plant state

Info

Publication number: CN210928767U
Application number: CN201921855471.5U
Authority: CN
Inventors: 葛兴林; 胡云清; 韩盖; 孙家镇; 张帅
Original assignee: Nanjing Institute of Technology
Current assignee: Nanjing Institute of Technology
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-07
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a plant state management flowerpot, which comprises a flowerpot shell, and a controller, a display module and a sensor module which are arranged on the flowerpot shell, wherein the display module and the sensor module are connected to the controller; the sensor module comprises a temperature and humidity detection module, a pH value detection module, an illumination intensity detection module and a plant internal humidity probe detection module, and the controller is further provided with an external key input module, a key processing module and the like. The utility model discloses can the real-time supervision flower disc in the plant the life state and the environmental parameter around the plant, remind the user to make suitable processing, degree of automation is high.

Description

Flowerpot for managing plant state

Technical Field

The utility model relates to a plant state management flowerpot based on internet of things, can realize the automatic management of plant state.

Background

With the improvement of modern living standard, more and more people are pursuing healthier and greener living environment, and the plants can help people to improve living and office environments. However, many potted plants cannot survive because of carelessness of the manager. The internet of things is a network which is connected with a plurality of articles and realizes functions such as automatic identification, information interaction and the like by utilizing technologies such as RFID, wireless data communication and the like on the basis of computer internet. Therefore, the technology of the Internet of things is applied to the management of the flowerpot, and the method has important significance for improving the intelligent management level of the plant.

SUMMERY OF THE UTILITY MODEL

The technical purpose is as follows: to the above-mentioned prior art, the utility model provides a plant status management flowerpot based on internet of things, its can be in the real-time supervision flower disc the life state of plant and the environmental parameter around the plant, remind the user to make suitable processing, degree of automation is high.

The technical scheme is as follows: in order to achieve the technical purpose, the utility model adopts the following technical scheme:

a plant state management flowerpot which is characterized in that: the flowerpot comprises a flowerpot shell, a controller, a display module and a sensor module, wherein the controller, the display module and the sensor module are arranged on the flowerpot shell; the sensor module comprises a temperature and humidity detection module, a pH value detection module, an illumination intensity detection module and a plant internal humidity probe detection module, wherein the temperature and humidity detection module is used for detecting temperature and humidity information around a plant; the pH value detection module is used for detecting the PH value information of soil or liquid for cultivating plants in the flowerpot, the illumination intensity detection module is used for detecting illumination information around the plants, and the plant internal humidity probe detection module is used for detecting the vital sign information of the plants; the display module is used for displaying the information sent by the controller.

Preferably, the display module adopts a liquid crystal screen with the model number of Lcd 12864.

Preferably, the temperature and humidity detection module adopts a temperature and humidity sensor with the model number of SHT 11.

Preferably, the pH value detection module is used for detecting a pH value sensor including soil or liquid inserted into a flowerpot for cultivating plants.

Preferably, the illumination intensity detection module is provided with a photoresistor for acquiring the illumination intensity of the environment.

Preferably, the plant internal humidity probe detection module adopts a heat dissipation plant stem flow meter with the model of FLGS-TDP contact pin type.

Preferably, the controller is further provided with an external key input module and a key processing module, the key input module adopts a 4 x 4 matrix keyboard, the matrix keyboard is provided with a capacitance anti-jitter device, the key keyboard is subjected to input signal preprocessing of the system through the key processing module, and a user can observe the current environmental parameters of the plants through a key selection function.

Preferably, an electronic tag for recording the flowerpot shell and plant information is arranged on the outer wall of the flowerpot shell.

Has the advantages that: due to the adoption of the technical scheme, the utility model discloses following technological effect has:

(1) the utility model discloses can real-time supervision flower disc in the plant the life condition of plant and the environmental parameter around the plant, like the soil humidity and the pH valve that the plant is located, humidity in the air, illumination intensity etc. can judge processing such as ambient temperature, humidity, pH valve, illumination intensity, remind the user to make suitable processing, guarantee that the plant can not waste soil and fertilizer resource etc. because the user can't be respectively healthy of current plant;

(2) the utility model can be cultured continuously according to the planted age of the flowers and plants set by the user, and the cultivation resources required by the plants in different stages are reasonably arranged, for example, when the plants are in the environment with strong illumination, the plants are reminded to be placed in the proper illumination environment; when the soil is in water shortage, reminding a user of watering at a proper time; when the pH value is too high or too low, a user is reminded of improving the pH value of the soil in time, and measures such as adding proper sodium bicarbonate, using orange peel to flush and adjust water and the like are given to improve the acid-base state of the soil;

(3) the utility model discloses can embed a large amount of plant cultivation schemes in advance in the controller, after the user selected the plant variety of planting and the age of this plant, through big data contrast by the controller, automatically selected suitable scheme is cultivated, acquires current seasonal state according to inside RTC clock to according to season adjustment scheme;

(4) the utility model discloses can realize that electronic tags and plant species and plant the management and concentrate on an organic whole, portable small and exquisite, the function is various, simple structure.

Drawings

Fig. 1 is a schematic structural view of the plant state flowerpot of the present invention;

FIG. 2 is a left side view of FIG. 1;

fig. 3 is a schematic diagram of a hardware connection structure of each module and the controller according to the present invention;

fig. 4 is a schematic diagram of a standby interface of the display module according to the present invention;

FIG. 5 is a schematic diagram of a functional interface of a display module according to the present invention;

fig. 6 is a GUI logic flow diagram of the controller of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1 to 6, the utility model discloses a plant status management flowerpot, including flowerpot casing 1, install controller (MCU)2, display module 4 and sensor module 3 on flowerpot casing 1, display module 4, sensor module 3 all are connected to controller 2. The sensor module 3 comprises a temperature and humidity detection module 31, a pH value detection module 32, an illumination intensity detection module 33 and a plant internal humidity probe detection module 34, wherein the temperature and humidity detection module 31 is used for detecting temperature and humidity information around a plant; the pH value detection module 32 is used for detecting the PH value information of soil or liquid for cultivating plants in the flowerpot, the illumination intensity detection module 33 is used for detecting illumination information around the plants, and the plant internal humidity probe detection module 34 is used for detecting vital sign information of the plants; the display module 4 is used for displaying the information sent by the controller.

In the utility model, the display module 4 can adopt a liquid crystal display Lcd12864 with the Lcd12864 model, set characters are displayed through the control of the MCU, and then data on the serial port is displayed; the system is used for displaying necessary environmental states and the current plant growth condition, and simultaneously displaying the alarm states of the current plant, namely 'water shortage', 'over strong illumination', 'sunshine requirement', and the like.

The temperature and humidity detection module 31 adopts a temperature and humidity sensor with the model number of SHT11 to detect the temperature and humidity conditions around the plant, transmits information to the MCU through I2C communication, and then the MCU processes the signal and uploads the signal to the Lcd12864 to display data; the PH value detection module 32 is used for detecting a PH value sensor which is inserted into the flowerpot and used for culturing the soil or liquid of the plant, if the PH value sensor is directly inserted into the soil of the flowerpot, the current is generated by oxidation reduction, the MCU detects the current, the table look-up table corresponds to the real-time PH value condition, and the value is sent to the serial port for printing and displaying.

The plant internal humidity probe detection module 34 can adopt a heat dissipation plant stem flow meter with a FLGS-TDP contact pin type model, and the plant internal temperature and humidity probes can quickly detect the vital signs of the current plant by being inserted into the plant stems and leaves, such as the water demand state of the current plant. It is directly converted into digital quantity by the AD conversion of MCU, if it is lower than the lowest level of water content of general plants, it gives out alarm, and prints the alarm content on lcd12864 display screen. The illumination intensity detection module 33 is provided with a photoresistor for acquiring the illumination intensity of the environment, the photoresistor acquires the illumination intensity of the environment, converts the illumination intensity into analog quantity, converts the analog quantity into digital quantity through digital-to-analog conversion (ADC) of the MCU, and stores the digital quantity into the MCU.

The preferred controller 2 of the present invention is provided with an external key input module 51 and a key processing module 52 for setting the flower age and setting the plant variety, as shown in fig. 4 to 6. The key is a 4-4 matrix keyboard, and the capacitor anti-shaking setting is adopted. The key module firstly carries out systematic input signal preprocessing on the 4 x 4 key keyboard through the key processing module, so that the workload of the STM32F103 can be simplified, the input signal can be filtered, and the mistaken touch is prevented.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. Plant status management flowerpot, its characterized in that: the flowerpot comprises a flowerpot shell (1), and a controller (2), a display module (4) and a sensor module (3) which are arranged on the flowerpot shell (1), wherein the display module (4) and the sensor module (3) are connected to the controller (2); the sensor module (3) comprises a temperature and humidity detection module (31), a pH value detection module (32), an illumination intensity detection module (33) and a plant internal humidity probe detection module (34), wherein the temperature and humidity detection module (31) is used for detecting temperature and humidity information around a plant; the pH value detection module (32) is used for detecting the PH value information of soil or liquid for cultivating plants in the flowerpot, the illumination intensity detection module (33) is used for detecting illumination information around the plants, and the plant internal humidity probe detection module (34) is used for detecting the vital sign information of the plants; the display module (4) is used for displaying information sent by the controller.

2. A plant status management pot according to claim 1, wherein: the display module (4) adopts a liquid crystal screen with the model number of Lcd 12864.

3. A plant status management pot according to claim 1, wherein: the temperature and humidity detection module (31) adopts a temperature and humidity sensor with the model number of SHT 11.

4. A plant status management pot according to claim 1, wherein: the pH value detection module (32) is used for detecting a pH value sensor which comprises soil or liquid inserted into a flowerpot for cultivating plants.

5. A plant status management pot according to claim 1, wherein: the illumination intensity detection module (33) is provided with a photosensitive resistor for collecting the illumination intensity of the environment.

6. A plant status management pot according to claim 1, wherein: the plant internal humidity probe detection module (34) adopts a heat dissipation plant stem flow meter with the model of FLGS-TDP contact pin type.

7. A plant status management pot according to claim 1, wherein: the controller (2) is further provided with an external key input module (51) and a key processing module (52), the key input module (51) adopts a 4 x 4 matrix keyboard, the matrix keyboard is provided with a capacitance anti-jitter device, and the key keyboard is subjected to systematic input signal preprocessing through the key processing module (52).

8. A plant status management pot according to claim 1, wherein: the flowerpot is characterized in that an electronic tag used for recording the flowerpot shell and plant information is arranged on the outer wall of the flowerpot shell (1).