Irrigation device and irrigation control system

Abstract

The utility model discloses an irrigation device and an irrigation control system, the irrigation device comprises a first shell, a first wireless control module and a valve body, a main water channel and a branch water channel are arranged in the first shell, the first shell is provided with a water inlet, a first water outlet and a second water outlet, the water inlet is communicated with the head end of the main water channel, and the first water outlet is communicated with the head end of the branch water channel; the first water outlet is communicated with the tail end of the main water channel, the head end of the branch water channel is communicated with the main water channel, the second water outlet is communicated with the tail end of the branch water channel, the first wireless control module is arranged in the first shell, the valve body is arranged in the first shell, and part of the valve body is located in the branch water channel. The first wireless control module is connected with the valve body so that the branch water channels can be controlled to be opened and closed through the valve body, the design arrangement is simple, control is reasonable and orderly, and the irrigation quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent Internet of Things equipment, and in particular to an irrigation device and an irrigation control system. Background Art

[0002] Existing smart sprinklers are used to connect to a water supply source through a water pipe. The sprinkler is connected to components such as a sprinkler head. Users can wirelessly control the sprinkler through a smart device to control whether the sprinkler is turned on or off. However, each sprinkler is individually connected to the water supply source through a water pipe. When there are multiple locations that need to be irrigated, the water supply source connector is insufficient. At the same time, when all the sprinklers are turned on together, the water pressure that the water supply can provide to each sprinkler is low. The water pressure affects the spraying range of the sprinkler head, resulting in poor spraying effect. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an irrigation device and an irrigation control system with simple layout, reasonable and orderly control, and guaranteed irrigation quality.

[0004] According to an embodiment of the first aspect of the present invention, a watering device includes: a first shell, in which a main water channel and a branch water channel are provided, the first shell is provided with a water inlet, a first water outlet and a second water outlet, the water inlet is connected to the head end of the main water channel, the first water outlet is connected to the tail end of the main water channel, the head end of the branch water channel is connected to the main water channel, and the second water outlet is connected to the tail end of the branch water channel; a first wireless control module is arranged in the first shell; a valve body is arranged in the first shell and part of the valve body is located in the branch water channel, the first wireless control module is connected to the valve body so as to be able to control the opening and closing of the branch water channel through the valve body.

[0005] An irrigation device according to an embodiment of the present invention has at least the following beneficial effects:

[0006] The sprinkler of the utility model is provided with a mainstream waterway. Multiple sprinklers can be connected to each other through water pipes. The first water outlet of the previous sprinkler is connected to the water inlet of the subsequent sprinkler through the water pipe to form an irrigation string group. The water inlet of the sprinkler at the front end of the irrigation string group can be connected to the water supply source through the water pipe. The water flow can pass through the mainstream waterway. The user can send a wireless control instruction through the smart device to control the valve body of any one or more sprinklers to open, so that the branch waterway is connected. The second water outlet of each sprinkler can be used to connect with the spray component, and the water flow can be provided to the spray component for irrigation. According to the water pressure, the user can adjust the number of the connected sprinklers. The design is simple in layout, reasonable and orderly in control, and ensures the irrigation quality.

[0007] According to some embodiments of the present invention, the watering device further includes a timing module, which is connected to the first wireless control module. The timing module is used to provide a timing signal, and the first wireless control module controls the opening and closing of the tributary waterway through the valve body according to the timing signal.

[0008] According to some embodiments of the present invention, a main water channel and a branch water channel are enclosed in the first shell by pipe fittings.

[0009] According to some embodiments of the present invention, a first button is further provided on the surface of the first shell, and the first button is connected to the first wireless control module.

[0010] According to some embodiments of the present invention, a power supply component is further provided in the first shell, and the power supply component is respectively connected to the first wireless control module and the valve body to supply power to the first wireless control module and the valve body.

[0011] According to some embodiments of the present invention, a prompt module is further provided on the first shell, and the first wireless control module is connected to the prompt module.

[0012] According to the second aspect of the embodiment of the present invention, the irrigation control system includes a gateway device and a plurality of irrigation devices disclosed in any of the above embodiments, wherein the gateway device is wirelessly connected to each of the irrigation devices respectively, and the plurality of irrigation devices are connected in series in sequence through water pipes to form at least a partial irrigation string group, wherein, in two adjacent irrigation devices in the irrigation string group, the first water outlet of the preceding irrigation device is connected to the water inlet of the following irrigation device through the water pipe.

[0013] The irrigation control system according to the embodiment of the present utility model has at least the following beneficial effects:

[0014] The irrigation control system of the present invention applies the irrigation device disclosed in any of the above embodiments. The first water outlet of the previous irrigation device is connected to the water inlet of the subsequent irrigation device through a water pipe to form an irrigation string group, and the water inlet of the irrigation device at the front end of the irrigation string group can be connected to the water supply source through the water pipe. The water flow can pass through the mainstream waterway. The user can send a wireless control instruction through the smart device to control the valve body of any one or more irrigation devices to open, so that the branch waterway is connected. The second water outlet of each irrigation device can be used to connect with the spray component, and the water flow can be provided to the spray component for irrigation. According to the water pressure, the user can adjust the number of irrigation devices to be connected. The design is simple in layout, reasonable and orderly in control, and ensures the quality of irrigation.

[0015] According to some embodiments of the present invention, the gateway device includes a second shell and a second wireless control module arranged in the second shell, the second wireless control module is used to communicate with a smart device or a cloud platform, and the second wireless control module is wirelessly connected to the first wireless control module of each of the watering devices.

[0016] According to some embodiments of the present invention, the gateway device further includes a second button, and the second button is connected to the second wireless control module.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 This is a three-dimensional schematic diagram of one embodiment of the watering device and gateway device of the present invention;

[0020] Figure 2 This is an exploded view of one embodiment of the watering device of the present invention;

[0021] Figure 3 This is a principle structure diagram of one embodiment of the irrigation control system of the present utility model;

[0022] Figure 4 A schematic diagram of one embodiment of a watering string group;

[0023] Figure 5 This is a first flow chart of one embodiment of the control method of the irrigation control system of the present invention;

[0024] Figure 6 This is a second flow chart of one embodiment of the control method of the irrigation control system of the present invention.

[0025] Reference numerals:

[0026] Irrigator 100; first housing 110; main water channel 111; tributary water channel 112; water inlet 113; first water outlet 114; second water outlet 115; pipe 116; first wireless control module 120; valve body 130; timing module 140; first button 150; irrigation string group 160; power supply assembly 170; prompt module 180; gateway device 200; second housing 210; second wireless control module 220; second button 230; smart device 300. DETAILED DESCRIPTION

[0027] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0028] In the description of the present invention, it should be understood that descriptions involving orientation, such as the orientations or positional relationships indicated by terms such as "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", and "outside", are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0029] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0030] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0031] like Figure 1As shown in FIG-4, a watering device 100 according to an embodiment of the first aspect of the present invention includes a first housing 110, a first wireless control module 120, and a valve body 130. A main waterway 111 and a branch waterway 112 are provided in the first housing 110. The first housing 110 is provided with a water inlet 113, a first water outlet 114, and a second water outlet 115. The water inlet 113 is connected to the head end of the main waterway 111, and the first water outlet 114 is connected to the second end of the main waterway 111. The tail end is connected, the head end of the branch waterway 112 is connected to the main waterway 111, the second water outlet 115 is connected to the tail end of the branch waterway 112, the first wireless control module 120 is arranged in the first shell 110, the valve body 130 is arranged in the first shell 110 and part of the valve body 130 is located in the branch waterway 112, the first wireless control module 120 is connected to the valve body 130 so as to be able to control the opening and closing of the branch waterway 112 through the valve body 130.

[0032] Among them, such as Figure 1 、 2 As shown, the first shell 110 is enclosed by a pipe 116 to form a main water channel 111 and a branch water channel 112. The valve body 130 can be a conventional solenoid valve. The valve body 130 partially extends into the branch water channel 112. The valve body 130 can be operated to open or close the branch water channel 112, thereby controlling whether the second water outlet 115 discharges water. The first wireless control module 120 includes a first control module and a first wireless communication module. The first control module can be selected from an MCU or a CPU and its auxiliary circuits. The first wireless communication module can be selected from a Bluetooth chip, a WiFi chip, The radio frequency chip and its associated circuits are selected, and a power supply component 170 such as a storage battery is also provided in the first shell 110. The power supply component 170 is respectively connected to the first wireless control module 120 and the valve body 130 to supply power to the first wireless control module 120 and the valve body 130. A first button 150 can also be provided on the surface of the first shell 110. The first button 150 is connected to the first wireless control module 120. The user operates the first button 150 to turn on or off the wireless network distribution mode of the watering device 100. In the wireless network distribution mode, the watering device 100 sends a network distribution request to the outside.

[0033] The sprinkler 100 of the present invention is provided with a mainstream waterway 111. Multiple sprinklers 100 can be connected to each other through water pipes. The first water outlet 114 of the previous sprinkler 100 is connected to the water inlet 113 of the next sprinkler 100 through the water pipe, thereby forming an irrigation string group 160. The water inlet 113 of the frontmost sprinkler 100 of the irrigation string group 160 can be connected to the water supply source through the water pipe, and water can flow through the mainstream waterway 111. The user can send a wireless control instruction through the smart device 300 to control the valve body 130 of any one or more sprinklers 100 to open, so that the branch waterway 112 is connected. The second water outlet 115 of each sprinkler 100 can be used to connect to the spray component, and the water flow can be provided to the spray component for irrigation. According to the water pressure, the user can adjust the number of connected sprinklers 100. The design is simple in layout, reasonable and orderly in control, and ensures the quality of irrigation.

[0034] In some embodiments of the present invention, Figure 3 As shown, the watering device 100 further includes a timing module 140 , which is connected to the first wireless control module 120 . The timing module 140 is used to provide a timing signal. The first wireless control module 120 controls the opening and closing of the branch waterway 112 through the valve body 130 according to the timing signal.

[0035] The timing module 140 can be a conventional timer element or a timing program in the first wireless control module 120. The timing module 140 provides a timing signal. Each watering device 100 can be set with a default watering time, such as 5 minutes, 10 minutes, etc. The watering device 100 can also receive a time setting instruction in the wireless signal to set the watering time. The tributary waterway 112 of the watering device 100 is turned on and the timing starts. When the timing signal reaches the watering time, the tributary waterway 112 is controlled to be closed.

[0036] According to the second aspect of the present invention, the irrigation control system includes a gateway device 200 and a plurality of irrigation devices 100 disclosed in any of the above embodiments. The gateway device 200 is wirelessly connected to each of the irrigation devices 100, and the plurality of irrigation devices 100 are connected in series in sequence through water pipes to form at least part of the irrigation string group 160. Among them, in the two adjacent irrigation devices 100 in the irrigation string group 160, the first water outlet 114 of the previous irrigation device 100 is connected to the water inlet 113 of the next irrigation device 100 through the water pipe.

[0037] The irrigation control system of the present invention applies the irrigation device 100 disclosed in any of the above embodiments. The first water outlet 114 of the previous irrigation device 100 is connected to the water inlet 113 of the subsequent irrigation device 100 through a water pipe, thereby constructing an irrigation string group 160, and the water inlet 113 of the irrigation device 100 at the front end of the irrigation string group 160 can be connected to the water supply source through a water pipe, and water can flow through the main waterway 111. The user can send a wireless control command through the smart device 300 to control the valve body 130 of any one or more irrigation devices 100 to open, thereby connecting the branch waterway 112. The second water outlet 115 of each irrigation device 100 can be used to connect to the spray component, and water can be provided to the spray component for irrigation. According to the water pressure, the user can adjust the number of irrigation devices 100 that are connected. This design is simple in layout, reasonable and orderly in control, and ensures the quality of irrigation.

[0038] The gateway device 200 can serve as a repeater connecting some of the watering devices 100. Some of the multiple watering devices 100 can also be connected in series to form at least part of the watering string group 160. The gateway device 200 and some of the watering devices 100 constitute a network. Both the smart device 300 and the cloud platform can communicate with the watering devices 100 in the network through the gateway device 200. The smart device 300 and the cloud platform send control instructions to the gateway device 200, and then the gateway device 200 sends the control instructions to each watering device 100 in the network.

[0039] In some embodiments of the present invention, the gateway device 200 includes a second shell 210 and a second wireless control module 220 arranged in the second shell 210, and the second wireless control module 220 is used to communicate with the smart device 300 or the cloud platform. The second wireless control module 220 is respectively wirelessly connected to the first wireless control module 120 of each of the watering devices 100.

[0040] The second wireless control module 220 includes a second control module and a second wireless communication module, wherein the second control module can be selected from the MCU or CPU and its auxiliary circuits, and the second wireless communication module can be selected from the Bluetooth chip, WiFi chip, radio frequency chip and its auxiliary circuits. The second shell 210 can also include a battery for powering the second wireless control module 220, or a plug can be provided on the second shell 210, which can be connected to an external power supply, so that the second wireless control module 220 is powered by the external power supply. Specifically, there are two second wireless communication modules, one of which is a WiFi chip or a network port, and one of which is used to communicate with the smart device 300 and the cloud platform, and the other second wireless communication module is a radio frequency chip, and the other second wireless communication module is used to connect with each watering device 100 in the network.

[0041] A second button 230 may be provided on the second shell 210, and the second button 230 is connected to the second wireless control module 220. The user operates the second button 230 to turn on or off the wireless network distribution mode of the gateway device 200. In the wireless network distribution mode, the gateway device 200 enters the network distribution state, and the gateway device 200 forms a network distribution communication range. The network distribution request sent outward by the watering device 100 entering the network distribution communication range can be received by the gateway device 200.

[0042] Control methods of irrigation control systems, such as Figure 5 As shown, the control method includes:

[0043] S410, the gateway device 200 and each watering device 100 in the watering string group 160 are connected to a network and bound to form at least a part of the watering network group;

[0044] S420, communicating with the gateway device 200 to obtain identity information of the gateway device 200 and each irrigation device 100 in the irrigation network group;

[0045] S430: Obtain a first control instruction, and formulate irrigation plan data corresponding to the irrigation network group according to the first control instruction, wherein the irrigation plan data includes the irrigation time corresponding to each irrigation device 100 and the irrigation sequence of the multiple irrigation devices 100;

[0046] S440: Send the irrigation plan data to the corresponding gateway device 200, and the irrigation network group enters the first irrigation mode. In the first irrigation mode, each irrigation device 100 in the irrigation network group conducts the tributary waterway 112 in the irrigation order, and each irrigation device 100 shuts off the tributary waterway 112 after reaching its respective irrigation time.

[0047] The gateway device 200 can be set in one of the irrigation areas. One gateway device 200 can be connected to each irrigation device 100 in the irrigation area. The gateway device 200 can obtain the identity information of each irrigation device 100 bound to the distribution network. The gateway device 200 can upload the identity information of each irrigation device 100 with its own distribution network to the cloud platform. The user can formulate corresponding irrigation strategies for each irrigation device 100 in a targeted manner.

[0048] The user formulates the irrigation plan data corresponding to the irrigation network group through the first control instruction. The irrigation plan data includes the irrigation time corresponding to each irrigation device 100 and the irrigation order of multiple irrigation devices 100. For example, in the irrigation plan data, each irrigation device 100 can be formulated to conduct the branch water channel 112 one by one, the previous irrigation device 100 conducts the branch water channel 112 and maintains the irrigation time before shutting off the branch water channel 112, and then the next irrigation device 100 conducts the branch water channel 112 and maintains the irrigation time before shutting off the branch water channel 112. After all the irrigation devices 100 have been irrigated, the steps of the above first irrigation mode are stopped or repeated, or the first irrigation mode In this embodiment, multiple sprinklers 100 may simultaneously open the branch waterway 112. For example, the first sprinkler 100 may open the branch waterway 112. After the branch waterway 112 of the first sprinkler 100 is closed, the second sprinkler 100 and the third sprinkler 100 may open the branch waterway 112. According to the length of their respective watering times, the second sprinkler 100 and the third sprinkler 100 may close the branch waterway 112 at the same time, or may close the branch waterway 112 one after another, and then the fourth sprinkler 100 may open the branch waterway 112. Specifically, the watering strategy of the first watering mode is formulated by the watering plan data and is carried out in an orderly manner.

[0049] The gateway device 200 is network-bound with each irrigator 100 in the corresponding irrigating string group 160 to form an irrigation network group. The user can communicate with the gateway device 200 through the smart device 300 to control each irrigator 100 paired with the gateway device 200. Since the identity information of each irrigator 100 is obtained, the user can formulate irrigation plan data corresponding to the irrigation network group for each irrigator 100 through the first control instruction, and control each irrigator 100 in the irrigation network group to conduct the branch waterway 112 in the irrigation sequence, and each irrigator 100 shuts off the branch waterway 112 after reaching its respective irrigation time. The irrigators 100 conduct the branch waterway 112 in sequence, which can ensure the stable water pressure supply of the irrigators 100 at each position, and the irrigators 100 at each position are turned on for a time period to supply water to the corresponding spray components. This design is simple in layout, reasonable and orderly in control, and ensures the quality of irrigation.

[0050] In some embodiments of the present invention, the control method further includes:

[0051] Obtaining a second control instruction;

[0052] The second control instruction is sent to the corresponding gateway device 200, and the irrigation network group enters the second irrigation mode. In the second irrigation mode, the corresponding irrigation device 100 is controlled to open or close the branch waterway 112 according to the second control instruction.

[0053] The user inputs the second control instruction in the smart device 300 to control any one of the watering devices 100 and control the branch waterway 112 of the watering device 100 to be opened or closed immediately, flexibly meeting the needs of the user.

[0054] In some embodiments of the present invention, Figure 6 As shown, the gateway device 200 and each watering device 100 in the watering string group 160 are connected to a network and bound to form at least part of the watering network group, which includes:

[0055] S510: The gateway device 200 enters a network configuration state. In the network configuration state, the gateway device 200 can receive a network configuration request.

[0056] S520: The watering device 100 approaches the gateway device 200 to enter the network distribution communication range of the gateway device 200, and the watering device 100 sends a network distribution request;

[0057] S530: The gateway device 200 receives the network connection request and is bound to the irrigator 100 to form at least part of the irrigating network group, and obtains the identity information of the bound irrigator 100.

[0058] When network configuration is required, the user presses the second button 230 of the gateway device 200, and at the same time presses the first button 150 on each watering device 100 that needs network configuration, and then moves each watering device 100 close to the gateway device 200 in turn to enter the network configuration communication range of the gateway device 200, so that the network configuration request sent by the watering device 100 can be obtained by the gateway device 200. After the irrigation network group is formed, the gateway device 200 obtains the identity information of the watering device 100 that has been networked and bound, so that the control instruction for the corresponding watering device 100 can be matched with the identity information of the watering device 100 and sent by the gateway device 200 to the corresponding watering device 100 to execute the action.

[0059] In some embodiments of the present invention, after formulating the irrigation plan data corresponding to the irrigation network group according to the first control instruction, the method further includes:

[0060] Processing the irrigation schedule table based on the irrigation time corresponding to each irrigation device 100 and the irrigation sequence of each irrigation device 100;

[0061] For the watering device 100 that is conducting the branch waterway 112, the conduction time of the watering device 100 that is conducting the branch waterway 112 is obtained, and the remaining conduction time is calculated according to the watering time and the conduction time;

[0062] The watering schedule table is updated with the remaining on-time.

[0063] In the display interface of the smart device 300 and the cloud platform, an irrigation plan table can be displayed. The irrigation plan table can display the networking status of each irrigation device 100, and can present the irrigation sequence, irrigation time, irrigation status, etc. of each irrigation device 100. In addition, the remaining on-time is calculated based on the on-time and irrigation time of the irrigation device 100 that is conducting the tributary waterway 112, and the irrigation plan table is continuously updated using the remaining on-time. The user can see the remaining on-time of the irrigation device 100 that is conducting the tributary waterway 112 in real time in the irrigation plan table, so as to facilitate flexible control.

[0064] In some embodiments of the present invention, the control method further includes:

[0065] Obtaining a third manipulation instruction, wherein the third manipulation instruction is used to select at least one watering device 100 in the positioning display step;

[0066] In the positioning display step, the selected watering device 100 outputs prompt information.

[0067] A prompt module 180 may also be provided on the first shell 110 of each watering device 100. The first wireless control module 120 is connected to the prompt module 180. The prompt module 180 may include an indicator light or a buzzer, etc. The user can click on one of the watering device 100 icons on the smart device 300 to generate a third control instruction. The third control instruction is sent to the gateway device 200. The gateway device 200 sends the third control instruction so that the prompt module 180 of the clicked watering device 100 outputs prompt information, for example, the indicator light emits a flashing green light, etc.

[0068] In some embodiments of the present invention, there are multiple irrigation network groups, and the smart device 300 is communicatively connected to the gateway devices 200 in the multiple irrigation network groups. A preset time value is set between the smart device 300 sending data to the gateway device 200 in one irrigation network group and sending data to the gateway device 200 in another irrigation network group.

[0069] When the smart device 300 controls the sprinklers 100 of multiple irrigation network groups, it needs to send data to the multiple irrigation network groups. In order to prevent the wireless signal transmission from being too much interfered, the smart device 300 sends the data at intervals, first sending the data to the gateway device 200 in one of the irrigation network groups, and then sending the data to the gateway device 200 in another irrigation network group after a preset time value. Specifically, the preset time value can be set by the design staff, for example, 1s, 2s, etc.

[0070] The above control methods can all be executed by smart devices, cloud platforms, gateway devices and control devices in watering devices. The control devices include memory and processors. The memory stores a computer program, and the processor implements the above control methods when executing the computer program.

[0071] The control device can be any intelligent terminal including a central computer, a remote device terminal computer, etc.

[0072] Specifically, the control device may include:

[0073] The processor may be implemented as a general-purpose central processing unit (CPU), a microprocessor, an application-specific integrated circuit (ASIC), or one or more integrated circuits, and is used to execute relevant programs to implement the technical solutions provided in the embodiments of the present application;

[0074] The memory can be implemented in the form of a read-only memory (ROM), a static storage device, a dynamic storage device, or a random access memory (RAM). The memory can store an operating system and other application programs. When the technical solutions provided in the embodiments of this specification are implemented through software or firmware, the relevant program code is stored in the memory and is called by the processor to execute the control method of the above embodiment;

[0075] Input / output interface, used to realize information input and output;

[0076] Communication interface, used to realize communication interaction between this device and other devices, which can be achieved through wireless means (such as mobile network, WIFI, Bluetooth, etc.);

[0077] In addition, the present application also includes a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, the above-mentioned control method is implemented.

[0078] The memory, as a non-transient computer-readable storage medium, can be used to store non-transient software programs and non-transient computer executable programs. In addition, the memory may include a high-speed random access memory and may also include a non-transient memory, such as at least one disk storage device, a flash memory device, or other non-transient solid-state storage device. In some embodiments, the memory may optionally include a memory remotely arranged relative to the processor, and these remote memories may be connected to the processor via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0079] The embodiments described in the embodiments of this application are intended to more clearly illustrate the technical solutions of the embodiments of this application and do not constitute a limitation on the technical solutions provided by the embodiments of this application. Those skilled in the art will appreciate that with the evolution of technology and the emergence of new application scenarios, the technical solutions provided in the embodiments of this application are also applicable to similar technical problems.

[0080] Those skilled in the art will understand that the technical solutions shown in the figures do not constitute a limitation on the embodiments of the present application, and may include more or fewer steps than shown in the figures, or a combination of certain steps, or different steps.

[0081] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, i.e., they may be located in one place or distributed across multiple network units. Some or all of the modules may be selected based on actual needs to achieve the objectives of this embodiment.

[0082] Those skilled in the art will appreciate that all or some of the steps in the methods, systems, and functional modules / units in the devices disclosed above may be implemented as software, firmware, hardware, or appropriate combinations thereof.

[0083] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0084] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A watering device, characterized in that: include: a first shell, wherein a main water channel and a branch water channel are provided therein; the first shell is provided with a water inlet, a first water outlet, and a second water outlet; the water inlet is connected to the head end of the main water channel, the first water outlet is connected to the tail end of the main water channel, the head end of the branch water channel is connected to the main water channel, and the second water outlet is connected to the tail end of the branch water channel; A first wireless control module is provided in the first housing; The valve body is arranged in the first shell and part of the valve body is located in the branch waterway. The first wireless control module is connected to the valve body so as to be able to control the opening and closing of the branch waterway through the valve body.

2. A watering device according to claim 1, characterized in that: It also includes a timing module, which is connected to the first wireless control module. The timing module is used to provide a timing signal. The first wireless control module controls the opening and closing of the tributary waterway through the valve body according to the timing signal.

3. A watering device according to claim 1, characterized in that: The first shell is enclosed by pipes to form a main water channel and a branch water channel.

4. A watering device according to claim 1, characterized in that: A first button is also provided on the surface of the first shell, and the first button is connected to the first wireless control module.

5. The watering device according to claim 1, characterized in that: A power supply component is further provided in the first shell, and the power supply component is respectively connected to the first wireless control module and the valve body to supply power to the first wireless control module and the valve body.

6. The watering device according to claim 1, characterized in that: The first shell is also provided with a prompt module, and the first wireless control module is connected to the prompt module.

7. A watering control system, characterized in that: It comprises a gateway device and a plurality of watering devices according to any one of claims 1 or 2, wherein the gateway device is wirelessly connected to each of the watering devices, and the plurality of watering devices are connected in series in sequence through water pipes to form at least a partial watering string group, wherein, in two adjacent watering devices in the watering string group, the first water outlet of the preceding watering device is connected to the water inlet of the following watering device through the water pipe.

8. The irrigation control system according to claim 7, characterized in that: The gateway device includes a second shell and a second wireless control module arranged in the second shell, the second wireless control module is used to communicate with a smart device or a cloud platform, and the second wireless control module is wirelessly connected to the first wireless control module of each of the watering devices.

9. The irrigation control system according to claim 7, characterized in that: The gateway device further includes a second button, and the second button is connected to the second wireless control module.

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