TWM535938U - Remote-controlled device for solar energy irrigation water controller - Google Patents

Description

Remote control device for solar irrigation water controller

This creation is related to an irrigation water controller, especially a remote control device for a solar irrigation water controller that uses solar energy as an energy source and uses a remote control for remote control.

Press, when irrigation is sprinkled over a large area, such as parks, gardens, or golf courses, most of them use automatic sprinklers by providing a water valve body on a water conduit and connecting A solenoid valve and a time setter open and close the water valve body with a solenoid valve during a set period of time, thereby achieving a state in which the irrigation water is circulated or not. Since both the solenoid valve and the time setter must rely on the power supply to operate, and the battery needs to be replaced frequently due to power exhaustion, the late adopters often install solar panels on the automatic sprinkler to replace the battery to further achieve Energy saving and environmentally friendly effects. However, parks, gardens or golf courses are outdoor and cover a large area. The environment varies greatly, and the different states of hot and cold and rain will affect the timing and time of irrigation and watering. Therefore, maintenance personnel must travel around. Changing the time setting of the automatic sprinkler is time consuming and inefficient.

Press again, in the era of digitalization, the remote control has become a common and convenient electronic product, especially the remote control with wireless transmitter receiver and display screen, which can provide remote control functions to achieve simple and convenient benefits. Therefore, how to apply the radio frequency transmission function of the remote controller, combined with the control circuit of the solar sprinkler to achieve remote control for sprinkling, has become a subject of active thinking by the creator.

The reason is that the main purpose of this creation is to install a remote control with RF transmission function on the solar irrigation water controller to achieve the effect of remote control for watering.

Another purpose of the creation is to install a rain sensor on the solar irrigation water controller with remote control function to control the sprinkling operation during the period when the water is not suitable for watering.

In order to achieve the above object, the technical means adopted by the present invention comprises: a solar irrigation water controller having a body and a lower cover having a lower cover and forming a left chamber and a right chamber; The right chamber is provided with one solar panel electrically connected to each other, a solenoid valve, a first control circuit board, a memory drive unit, and a first battery, wherein the solar panel stores electrical energy in the first battery. The water chamber body is provided with a water valve body, and the water valve body has a water inlet, a valve chamber, and a water outlet, wherein the water inlet is connected to an inlet pipe, The water outlet is coupled to a sprinkler, and the solenoid valve is coupled to the valve chamber for controlling the water valve system to be in a passage or closed state; wherein: a first RF transmission unit is mounted on the a right chamber of the body and electrically connected to the first control circuit board; a remote control unit having an upper casing and a lower casing, and forming a content chamber, wherein the content chambers are electrically connected to each other a touch panel, a operation Interface, a second control circuit board, a second battery, and a second RF transmission unit.

Thereby, the user can input the operation information through the operation interface of the remote control unit and the touch panel, and transmit and receive via the second RF transmission unit and the first RF transmission unit, and then the memory drive unit is responsible for storing, and The first control circuit board controls the solenoid valve to act to remotely manipulate the solar irrigation water controller for watering.

According to the foregoing feature, in the present invention, the solar irrigation water controller further includes a rain sensor, which is disposed on the outer side of the body, and is electrically connected to the first control circuit board for controlling the electromagnetic valve. The valve chamber of the water valve body is closed during a suitable period of watering.

According to the foregoing feature, in the present invention, the solar irrigation water controller further includes a ring that is assembled between the body and the lower cover to block moisture from entering the right chamber.

According to the foregoing feature, in the present creation, the first RF transmission unit and the second RF transmission unit comprise any one of a Bluetooth module, a UHF radio wave (UHF), and a long-range wireless communication (LoRa). Composition.

With the help of the pre-existing features, this creation has the following benefits compared with the conventional solar sprinklers: (1) This creation uses the energy of the solar panel to drive the solenoid valve to open and close the water valve body, which has energy-saving benefits; The RF transmission unit allows the user to run around the remote control unit and remotely control the watering, which makes the operation of the sprinkler system simple and convenient. (2) Set a rain sensor in the solar irrigation water controller to control the solenoid valve to stop the watering operation during the period when it is not suitable for watering, which can reduce the waste of water resources.

First, referring to FIG. 1 , the structure of the solar water irrigation controller 10 is: a body 11 having a lower cover 12 and a left chamber 111 and a right chamber. A housing 13 is mounted on the top end of the right chamber 112, and a solar panel 131 is disposed on a top surface thereof, wherein the solar panel 131 is configured to absorb solar energy. The water valve body 14 has a water inlet 141, a valve chamber 142, and a water outlet 143. The valve chamber 142 is installed in the left chamber 111, and is provided with a water flow passage (not shown). The water inlet 141 is connected to the water outlet 143, and the water inlet 141 is disposed at the upper end of the left chamber 111. The water inlet 141 is connected to an inlet pipe (not shown) for inputting an external irrigation water source. The nozzle 143 is disposed at the lower end of the left chamber 111 and is coupled to an outlet pipe and a sprinkler (not shown) to sprinkle the external crop. A solenoid valve 15 is disposed in the right chamber 112, and one end is locked to the outside of the valve chamber 142, and has a valve plug (not shown) for displacement to block or open the valve chamber 142. The water flow passage further makes the water valve body 14 passage or closed; the solenoid valve 15 disclosed in the present invention is a prior art, and is not a patent of the present invention, and is not described herein.

A first control circuit board 16 (which includes a memory drive unit 162 and a first RF transmission unit 161), and a first battery 17 are disposed in the right chamber 112 and are respectively assembled in the lower cover 12 Inside the slot. A ring 18 is assembled between the body 11 and the lower cover 12 for the purpose of preventing moisture from entering the right chamber 112. The main function of the solar water irrigation controller 10 is to store the electric energy in the first battery 17 by using the solar panel 131, and to drive the electromagnetic valve 15 to be turned on by the electric energy of the first battery 17 during the period when the water needs to be sprinkled. The flow passage in the valve chamber 142 allows an external irrigation water source to flow through the water valve body 14 into the sprinkler for watering. Among them, the principle of how the solar panel 131 regulates and stores electric energy is not a patent of the present invention, and will not be described. Furthermore, in the present invention, a rain sensor 19 is disposed on the outer side of the body 11 for controlling the solenoid valve 15 to close the valve chamber 142 of the water valve body 14 during a period of unsuitable watering.

2, the structure of the remote control unit 20 is provided, which has an upper casing 21 and a lower casing 22, and a content chamber 23 is formed therein, and a touch panel 24 is sequentially disposed in the content chamber 23. An operation interface 25, a second control circuit board 26 (having a second RF transmission unit 261 thereon), a protection board 27, a set of second batteries 28, and a battery cover 29; wherein the second battery 28 is As the power supply required for the internal operation of the remote control unit 20, the touch panel 24 and the operation interface 25 are provided for the user to input the watering information. After the confirmation, the watering information will be transmitted by the remote control unit 20 to the solar irrigation water control. 10. In this embodiment, the remote control unit 20 includes a remote controller, but the present invention is not limited thereto, and a smart mobile device having the above-described structure and function can also be implemented.

FIG. 3 is a combination diagram of the present invention; wherein the solar panel 131 of the solar irrigation water controller 10 is configured to absorb solar energy, and the first operation interface 133 and the display screen 132 are provided for the user to input the watering condition and Show sprinkling information. In the second case, the water inlet 141 is connected to an inlet pipe 31 for inputting an external irrigation water source, and the water outlet 143 is connected to an outlet pipe 32 and a sprinkler (not shown) for external crops. The rain sensor 19 is disposed on the outer side of the body 11 and connected to the first control circuit board 16 via a signal line 191 for controlling the solenoid valve 15 to be unsuitable for watering. In addition, the remote control unit 20 is independent of the solar irrigation water controller 10, and at the same time, one-to-many mode can be adopted in the creation, that is, one remote control unit 20 can control multiple The solar energy irrigation water controller 10 can monitor and set the watering information of each solar irrigation water controller 10 through the touch panel 24 and the operation interface 25.

FIG. 4 is a circuit block diagram of the present invention, wherein the solar water irrigation controller 10 and the remote control unit 20 are independent and separated blocks, and the rain sensor 19 is in the block of the solar irrigation water controller 10. The solar panel 131, the first battery 17, the memory driving unit 162, and the first RF transmission unit 161 are electrically connected to the first control circuit board 16, and the electromagnetic valve 15 is further connected to the memory driving unit. The electrical connection is performed; in the block of the remote control unit 20, the touch panel 24, the operation interface 25, the second RF transmission unit 261, and the second battery 28 are electrically connected to the second control circuit board 26, respectively. The user inputs the operation information by using the operation interface 25 and the touch panel 24, and the information is stored in the memory of the second control circuit board 26, and then sent by the second RF transmission unit 261, The first RF transmission unit 161 receives the information, and the information is stored in the memory drive unit 162 via the first control circuit board 16. Finally, the first control circuit board 16 directs the memory when the watering period is set. drive Unit 162 drives the solenoid valve 15 is actuated to open the water valve of the water passage 14 for watering, and watering period ends, and then drives the solenoid valve 15 is closed the water flow passage 14 of the valve body. When the remote control unit 20 is to capture the operation information of the solar irrigation water controller 10 in reverse, the information is loaded from the memory driving unit 162 by the first control circuit board 16 and sent through the first radio frequency transmission unit 161. The second RF transmission unit 261 is received by the second RF transmission unit 261 and finally displayed on the touch panel 24 via the second control circuit board 26 for convenient query or modification by the user. In this embodiment, the first RF transmission unit 161 and the second RF transmission unit 261 comprise any one of Bluetooth, Ultra High Frequency Radio (UHF) or Long Range Wireless Communication (LoRa). .

Since the present invention applies the electric energy of the solar panel 131 to drive the electromagnetic valve 15 to open and close the water valve body 14, it is not necessary to rely on the external power source or use the battery, so it has energy saving benefits; and the remote control unit 20 and the solar irrigation water controller 10 are used. There is a first/second RF transmission unit 161/261, and the set sprinkling information can be remotely controlled and sprinkled via the remote controller 20, and the user does not need to run around in the outdoor, therefore, the creation makes the sprinkling system The operation is simple and convenient. Furthermore, the solar irrigation water controller 10 is coupled to the rain sensor 19 by a signal line 191, and the rainfall information is provided to the first control circuit board 16 to control the solenoid valve 15 to stop the watering operation during the period when the water is not suitable for watering. Therefore, this creation will reduce the waste of water resources.

In summary, the structure revealed by this creation is unprecedented, and it can achieve the improvement of efficacy, and it can be used for industrial utilization. It fully complies with the new patent requirements, and invites the bureau to grant patents to encourage innovation. There is no sense of morality.

However, the drawings and descriptions disclosed above are only preferred embodiments of the present invention, and modifications or equivalent changes made by those skilled in the art in accordance with the spirit of the present invention should still be included in the scope of the patent application.

10‧‧‧Solar irrigation water controller
11‧‧‧Ontology
111‧‧‧Left room
112‧‧‧Right room
12‧‧‧Under the cover
13‧‧‧Shell
131‧‧‧ solar panels
14‧‧‧Water valve body
141‧‧ ‧ water inlet
142‧‧‧Valve room
143‧‧‧Water outlet
15‧‧‧ solenoid valve
16‧‧‧First Control Board
161‧‧‧First RF transmission unit
162‧‧‧Memory drive unit
17‧‧‧First battery
18‧‧‧Seal
19‧‧‧ Rain Sensor
191‧‧‧ Signal Line
20‧‧‧Remote unit
21‧‧‧Upper casing
22‧‧‧ Lower case
23‧‧‧Content Room
24‧‧‧ touch panel
25‧‧‧Operation interface
26‧‧‧Second control circuit board
261‧‧‧Second RF transmission unit
27‧‧‧Protection board
28‧‧‧Second battery
29‧‧‧Battery cover
31‧‧‧ water inlet
32‧‧‧Outlet

Figure 1: An exploded perspective view of the solar irrigation water controller. Figure 2: An exploded perspective view of the remote control. Figure 3: A perspective view of the combination of the creation. Figure 4: Block diagram of the circuit of this creation.

10‧‧‧Solar irrigation water controller

131‧‧‧ solar panels

15‧‧‧ solenoid valve

16‧‧‧First Control Board

161‧‧‧First RF transmission unit

162‧‧‧Memory drive unit

17‧‧‧First battery

19‧‧‧ Rain Sensor

20‧‧‧Remote unit

24‧‧‧ touch panel

25‧‧‧Operation interface

26‧‧‧Second control circuit board

261‧‧‧Second RF transmission unit

28‧‧‧Second battery

Claims (5)

A remote control device for a solar water irrigation water controller, comprising: a solar irrigation water controller, comprising: a body; and a lower cover of the body is provided with a lower cover, and a left chamber and a right chamber are formed according to the same; The chamber is provided with a solar panel electrically connected to each other, a solenoid valve, a first control circuit board, a memory drive unit, and a first battery, wherein the solar panel stores electrical energy in the first battery for Driving the solenoid valve; the left chamber is provided with a water valve body, and the water valve body has a water inlet, a valve chamber, and a water outlet, wherein the water inlet is connected with an inlet pipe, and the water outlet is Connected to a sprinkler, and the solenoid valve is coupled to the valve chamber for controlling the water valve system to be in a passage or closed state; characterized in that: a first RF transmission unit is mounted on the right side of the body a first control circuit board electrically connected to the first control circuit board; a remote control unit having an upper casing and a lower casing, and forming a content chamber, wherein the content room is electrically connected to each other Panel, one An operation interface, a second control circuit board, a second battery, and a second RF transmission unit; thereby, the user can input operation information to the touch panel via the operation interface of the remote control unit, and via the second RF The transmission unit and the first RF transmission unit transmit and receive, and the memory drive unit is responsible for storing, and the first control circuit board controls the solenoid valve to act to remotely control the solar irrigation water controller to sprinkle water. . The remote control device of the solar irrigation water controller of claim 1, wherein the solar irrigation water controller further comprises a rain sensor, which is disposed on an outer side of the body and electrically connected to the first The control circuit board is configured to control the solenoid valve to close the valve chamber of the water valve body during a period when the water is not suitable for watering. The remote control device of the solar irrigation water controller of claim 1, wherein the solar irrigation water controller further comprises a ring that is assembled between the body and the lower cover to block moisture from entering. The right room. The remote control device of the solar water irrigation controller according to claim 1, wherein the first RF transmission unit and the second RF transmission unit comprise Bluetooth, UHF radio waves (UHF) ) or long-range wireless communication (LoRa). The remote control device for a solar water irrigation water controller according to claim 1, wherein the remote control unit comprises a remote controller or a smart mobile device.