CN210352522U

CN210352522U - Automatic water supply device

Info

Publication number: CN210352522U
Application number: CN201921135363.0U
Authority: CN
Inventors: 代超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-04-21
Anticipated expiration: 2029-07-19

Abstract

The utility model relates to an intelligence equipment technical field that waters especially relates to an automatic change water supply installation. The solar water heater comprises a sensing module, a control box and a water pump, wherein a solar charging module and the control module are installed in the control box (2), the upper end of the control box (2) is provided with a power-on jack (21), and the left side surface and the right side surface of the control box (2) are provided with movable inner grooves (22); a water inlet pump port of the water pump (4) is connected to the water tank (5) through a water guide pipe, and a water outlet pump port of the water pump (4) is connected with the flowerpot (6) through the water guide pipe; the sensing module (3) is used for detecting the humidity of the designated position; the solar panel (1), the water pump (4) and the sensing module (3) are connected to the control box (2) through the connection mode of the power-on plug (7) and the power-on jack (21). The utility model discloses not only can realize automatic watering, can also put into practice more scenes, have very strong practicality.

Description

Automatic water supply device

Technical Field

The utility model relates to an intelligence equipment technical field that waters especially relates to an automatic change water supply installation.

Background

In present life, people's consumption level and quality of life improve gradually, and green flowers and plants become the modulator that people live in the house and need absolutely gradually, but, the easy flower planting is difficult, and people often forget to water for green plants because the life rhythm accelerates, and most green flowers and plants all lead to growing not well because of not obtaining sufficient moisture, and especially some rare green plants lack moisture and can seriously influence the growth of plant.

To this end, we propose an automated water supply device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic water supply device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic water supply device is characterized by comprising a sensing module, a control box and a water pump, wherein a solar charging module and the control module are installed inside the control box, the upper end of the control box is provided with a power-on jack, and the left side surface and the right side surface of the control box are provided with movable inner grooves; a water inlet pump port of the water pump is connected to the water tank through a water guide pipe, and a water outlet pump port of the water pump is connected with the flowerpot through the water guide pipe; the sensing module is used for detecting the humidity of the specified position; the solar panel, the water pump and the sensing module are connected to the control box in a mode that an electrified plug is connected with the electrified jack.

The solar charging module comprises the solar panel and a storage battery.

The front side of control box is provided with the installing frame, the installing frame is used for installing solar panel.

The flowerpot comprises a flowerpot body and a flowerpot connecting disc.

The control module is a PLC control circuit and comprises a primary amplification circuit and a secondary amplification circuit; the first-stage amplifying circuit comprises a pair of matched tubes, and signals of the sensing module are amplified through the first-stage amplifying circuit and the second-stage amplifying circuit.

The sensing module is a humidity sensor.

Compared with the prior art, the utility model, its beneficial effect does:

the humidity in the flowerpot is sensed by the control module according to the humidity signal transmitted by the sensing module, and water is automatically added when the humidity of the flowerpot is lower, so that green plants are always in an environment with proper moisture, meanwhile, different plant types have different requirements on moisture, and for the plant types needing soaking, the utility model discloses the moisture requirements of different plants can be realized by placing the sensing module at different positions of different flowerpots; the utility model provides a solar panel, control box and sensing module are mobile device, not only conveniently carry, can also adjust according to the use scene of difference, and the practicality is very strong.

Drawings

FIG. 1 is a schematic view of an automatic water supply apparatus;

FIG. 2 is a control block diagram of a control module in the control box;

fig. 3 is a circuit diagram of the control module.

In the figure: the flowerpot comprises a solar panel 1, a control box 2, a sensing module 3, a water pump 4, a water tank 5, a flowerpot 6, an electrified plug 7, an electrified jack 21, a movable inner groove 22, a mounting frame 23, a flowerpot body 61 and a flowerpot receiving disc 62.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "back", "vertical", "lateral", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention

Referring to fig. 1-2, an automatic water supply device is characterized by comprising a sensing module 3, a control box 2 and a water pump 4, wherein a solar charging module and a control module are installed in the control box 2, and the solar charging module comprises a solar panel and a storage battery; the upper end of the control box 2 is provided with an electrifying jack 21, and the left side surface and the right side surface of the control box 2 are provided with movable inner grooves 22; a water inlet pump port of the water pump 4 is connected to the water tank 5 through a water guide pipe, and a water outlet pump port of the water pump 4 is connected with the flowerpot 6 through the water guide pipe; the sensing module 3 is used for detecting the humidity of the designated position; the solar panel 1, the water pump 4 and the sensing module 3 are connected to the control box 2 through the power-on plug 7 and the power-on jack 21.

The front side surface of the control box 2 is provided with a mounting frame 23, and the mounting frame 23 is used for mounting the solar panel 1; in a use scene with limited sunlight irradiation, the solar panel 1 can be placed in the limited sunlight irradiation scene, and the solar panel 1 is separated from the control box 2; in the more sufficient use scene of sunshine, can fix solar panel 1 on the leading flank of control box 2 through installing frame 23 to occupy littleer space, the wholeness is better.

Flowerpot 6 includes flowerpot body 61 and flowerpot flange 62, and when this device was used to the plant to the moisture demand ratio is great, placed flowerpot flange 62's suitable position with sensing module, just can guarantee that the plant is in moisture sufficient environment for a long time, and when this device was used to the plant to the moisture demand ratio is little, placed the suitable position in the flowerpot with sensing module, just can guarantee that the plant is in the environment that moisture is suitable for a long time.

The control module 25 is a PLC control circuit, and includes a first-stage amplification circuit and a second-stage amplification circuit; the first-stage amplifying circuit comprises a pair of matched tubes, and signals of the sensing module 3 are amplified through the first-stage amplifying circuit and the second-stage amplifying circuit;

referring to fig. 3, V0 adopts a 9V 6W photovoltaic panel, and charges the rechargeable battery after passing through the solar charging control module; v1 adopts 6V accumulator, R₁、R₃The resistance value is 100K; r₂、R₄The resistance value is 10K; q₁、Q₃Adopting an 8550 triode; q₂、Q₄Adopting 8050 triode; d₁、D₂A 1N4007 diode is adopted; j. the design is a square₁、J₂A 5V10A relay is adopted; c₁A 16V100UF capacitor is adopted; the water pump adopts a direct-current micro water pump of 6 V0.9W; by measuring, the probe tip is placed in water to measureThe resistance is 8K, and the resistance value of the separation liquid level is infinity;

description of the circuit: by regulating R₁Make Q be₂Is in the working state of the switch state, when the soil humidity is reduced to a certain degree, the resistance value of the humidity detector is increased along with the reduction of the humidity, and when the change reaches Q₂At the turn-on voltage of, the composite triode Q₁、Q₂Conducting and starting relay J₁And switching on the delay control circuit. By regulating R₃Can adjust C₁So that Q is obtained₄Delay starting, composite triode device Q₃、Q₄Conducting and starting relay J₂。

When a 6V0.9W direct-current micro water pump is adopted, the jumper block JP₁Connections a, b (default); JP₂And d and e are connected (default), the miniature direct-current water pump can pump water, and thus the flowerpot is watered.

In a preferred embodiment, the control circuit is also capable of controlling the solenoid valve, and if the solenoid valve is to be controlled, the jumper block JP is activated₁B and c are connected; JP₂Connecting e and f; at this time, the control of the solenoid valve can be performed by connecting c and f as two terminals of the switch to the controlled circuit.

In a preferred embodiment, the control circuit also controls the small water pump by providing jumper blocks JP₁B and c are connected; JP₂And e and f are connected. In this case, the controlled circuit is connected to the two terminals of the switches c and f, and the control of the large flow rate water supply can be performed.

It should be noted that the connection mode and the working principle of the solar charging control module, the solar panel and the storage battery are all the prior art, and are not described herein again.

The sensing module 3 is a humidity sensor; the sensing module 3 is a rectangular parallel fork-shaped device, and the humidity sensor is arranged at the foremost end of the sensing module 3, so that the sensor is convenient to fix; in a preferred embodiment, the humidity sensor employs a DHT11 humidity sensing module.

The using method comprises the following steps: connect the water pump or put into the basin, place suitable position with solar panel 1 according to the use scene, place the suitable position of flowerpot with sensing module according to the demand condition of plant to moisture, according to above-mentioned theory of operation, when sensing module is in anhydrous state, the water pump just begins to work, with the basin in deposit water pump go into the flowerpot, until sensing module contacts the liquid level, guarantee that sensing module position all is in the state that has water, guarantee that the plant is in suitable humidity condition.

Further, the above-mentioned fixed connection and fixed mounting are to be understood in a broad sense unless otherwise specifically stated or limited, and may be, for example, welding, gluing, or integrally formed, as is conventional in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic water supply device is characterized by comprising a sensing module (3), a control box (2) and a water pump (4), wherein a solar charging module and the control module are installed inside the control box (2), the upper end of the control box (2) is provided with an electrifying jack (21), and the left side surface and the right side surface of the control box (2) are provided with movable inner grooves (22); a water inlet pump port of the water pump (4) is connected to the water tank (5) through a water guide pipe, and a water outlet pump port of the water pump (4) is connected with the flowerpot (6) through the water guide pipe; the sensing module (3) is used for detecting the humidity of the designated position; the solar panel (1), the water pump (4) and the sensing module (3) are connected to the control box (2) through the connection mode of the power-on plug (7) and the power-on jack (21).

2. The automated water supply apparatus of claim 1, wherein the solar charging module comprises the solar panel and a battery.

3. An automatic water supply device according to claim 1, characterized in that the front side of the control box (2) is provided with a mounting frame (23), and the mounting frame (23) is used for mounting the solar panel (1).

4. An automated water supply device according to claim 1, characterized in that the flowerpot (6) comprises a flowerpot body (61) and a flowerpot receiving tray (62).

5. The automatic water supply device according to claim 1, wherein the control module is a PLC control circuit and comprises a primary amplification circuit and a secondary amplification circuit; the primary amplifying circuit comprises a pair of matched tubes, and signals of the sensing module (3) are amplified through the primary amplifying circuit and the secondary amplifying circuit.

6. An automated water supply device according to claim 1, characterized in that the sensing module (3) is a humidity sensor.