Rotary large-screen irrigation intelligent controller

Abstract

The utility model relates to a rotary large-screen irrigation intelligent controller, which aims at solving the technical problems that the use angles of a water inlet and a water outlet of the existing similar product are difficult to adjust according to needs, and the structural form is too single. A left shell on one side of the intelligent irrigation controller is in a cuboid shape, a dry battery assembly or a solar assembly is arranged in the left shell on the side, and a valve element pipe connecting assembly is arranged in a right shell on the other side of the intelligent irrigation controller. The key points are as follows: one side of the left shell or the right shell is provided with a convex rotating column, the rotating column is sleeved in a rotating hole of the right shell or the left shell on the other symmetrical side in a limiting manner, and the left shell and the right shell rotate in a 90-degree left-right positive and negative limiting manner; a gear ring is arranged at the inner diameter of the rotating hole, positioning ribs arranged at equal intervals are arranged at the inner diameter and the outer diameter of a ring groove, corresponding to the gear ring, of the rotating column, and when the rotating column is sleeved with the rotating hole in a limited mode, the positioning ribs of the rotating column are meshed with the gear ring of the rotating hole; a charging hole plug is arranged on one side of the left shell, and a charging head at the charging hole plug is connected with the control circuit board through a circuit.

Description

TECHNICAL FIELD

[0001] The utility model relates to a water pipe valve controller, and is a rotating large screen irrigation intelligent controller. BACKGROUND

[0002] The water pipe valve controller refers to a kind of fluid control valve, it is a kind of valve by changing section or length to control fluid, to open and close pipeline, control flow direction, adjust and control conveying medium, it is generally composed of valve body assembly and actuating mechanism assembly (or actuating mechanism system) two main assembly components. Some water pipe valve controllers are used as irrigation intelligent controllers, applied to small and medium-sized area irrigation system machines in residential area, garden and modern farm etc., can be installed indoors and outdoors. Such as the authorized announcement number CN212928943U disclosed in Chinese patent document, authorized announcement date 2021.04.09, utility model name "irrigation intelligent controller".But the water inlet and water outlet of the above product and similar products are difficult to adjust according to the need, the structure is too single, and part of the structure design needs to be further improved. SUMMARY

[0003] To overcome the above shortcomings, the utility model aims at providing a rotating large screen irrigation intelligent controller to the field, so that it solves the technical problems that the water inlet and water outlet of the existing similar products are difficult to adjust according to the need, and the structure is too single. The purpose is realized through the following technical scheme.

[0004] A rotating large screen irrigation intelligent controller, one side left shell of the irrigation intelligent controller is a cuboid, dry battery assembly or solar assembly is arranged in the side left shell, solar panel is arranged on the side of the left shell corresponding to the solar assembly, valve core pipe connection assembly is arranged in the other side right shell, electromagnetic valve seat is arranged between the water inlet and the water outlet, valve core is arranged in one side of the electromagnetic valve seat, and the valve core is connected with the control circuit board of the dry battery assembly or the solar assembly through a line. The structure design points are that the left shell or the right shell is provided with a convex rotating column, the rotating column is sleeved in the rotating hole of the symmetric other side right shell or left shell, and the left shell and the right shell are reversely limited to rotate at about 90 degrees. The left shell includes left front main shell and left rear main shell, and the right shell includes right front auxiliary shell and right rear auxiliary shell. Thus, the circuit structure and the pipeline structure of the two sides of the irrigation intelligent controller are sealed and separated, and are connected according to the need after rotation, the waterproof level is high, the safety and stability are good, the corresponding wireless module in the control circuit board of the controller is controlled through a tablet computer or a smart phone, wireless control is realized, the security encryption effect is good, the working mode is various, the progress is monitored in real time and the working condition is understood remotely, real-time pushing is realized, the weather sensing effect is good, the energy-saving effect is good, and the remote trigger starts to work.

[0005] The motor on one side of the valve core of the valve core assembly is located at the through hole where the left and right housings are fitted together, while the piston on the other side of the valve core is located in the channel between the inlet and outlet of the solenoid valve seat. This structural design ensures that rotation between the left and right housings will not affect the normal operation of the valve core, and that left-right reversal and limiting movements prevent internal wiring from becoming tangled.

[0006] The rotating hole has a toothed ring on its inner diameter, and the rotating column corresponding to the toothed ring has equidistant positioning ribs on its inner and outer diameters of the groove. When the rotating column is fitted into the rotating hole, the positioning ribs of the rotating column mesh with the toothed ring of the rotating hole. This structure further improves the stability during rotation and the positioning effect after rotation.

[0007] The dry cell battery assembly or solar panel is located in a groove on the left front main housing side of the left housing. When the dry cell battery assembly is installed in the left front main housing, the groove opening is provided with a sealed battery compartment cover, and the seal is provided with a waterproof sealing ring.

[0008] An inner bracket is provided on the other side of the left front main housing of the left housing. A transparent plate, a button assembly, and a control circuit board are provided on one side of the inner bracket that connects the left rear main housing and the left front main housing. A wire plug is provided at the wire hole of the inner bracket. The viewing window of the transparent plate corresponds to the display screen on the side of the control circuit board. The button assembly corresponds to the button components of the control circuit and corresponds to the button hole that extends out of the left rear main housing.

[0009] The right front sub-shell and right rear sub-shell of the right housing have an inlet pipe, a pipe knob, a quick connector, and a connector sequentially arranged at one end of the solenoid valve seat. Sealing gaskets are provided at corresponding connection positions. One end of the pipe knob is press-fitted with the two keyways on both sides of the inlet pipe via a keyway inside the orifice. The other end of the pipe knob is connected to the connector via internal and external threads. A quick connector is provided at the connection point. The connector has an internal thread on its inner diameter. The inlet pipe is fixed to a locking groove on the outer diameter of the inlet at one end of the solenoid valve seat by a clamp sealing clip. One end of the outlet pipe is fixed to a locking groove on the outer diameter of the outlet at the other end of the solenoid valve seat by another clamp sealing clip. The above is an embodiment of a specific structure; the outlet and inlet structures corresponding to the valve core can also be configured as simple inlet and outlet structures as needed.

[0010] The right front sub-shell and right rear sub-shell of the right shell are respectively provided with a right front sub-decorative panel and a right rear sub-decorative panel on their outer sides. The above structures are set as needed and are used for decoration corresponding to the outer diameter of the shell.

[0011] A charging port plug is provided on one side of the left housing, and the charging head at the charging port plug is connected to the control circuit board via a wire. This allows the internal dry cell battery assembly or the solar panel's battery to be charged.

[0012] This utility model has a reasonable structural design, diverse structural forms, and is relatively convenient for production, assembly, and installation. It also has good sealing and safety. It is suitable for use as a rotating large-screen intelligent controller for water pipe systems, as well as for structural improvements of similar products. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure in the exploded state of Embodiment 1 of this utility model.

[0014] Figure 2 yes Figure 1 A schematic diagram of the assembled cross-sectional structure.

[0015] Figure 3 yes Figure 2 A schematic diagram of the three-dimensional structure.

[0016] Figure 4 yes Figure 3 A schematic diagram of the rotating column structure on one side of the right shell, with the left shell omitted in the diagram.

[0017] Figure 5 yes Figure 3 A schematic diagram of the structure after one side is rotated 90 degrees.

[0018] Figure 6 yes Figure 3 A schematic diagram of the structure after one side is rotated 90 degrees.

[0019] Figure 7 This is a three-dimensional structural schematic diagram of Embodiment 2 of this utility model.

[0020] Figure 8 yes Figure 7 A schematic diagram of the structure after one side is rotated 90 degrees.

[0021] Figure 9 yes Figure 7 A schematic diagram of the structure after one side is reversed 90 degrees.

[0022] Attached Figures and Their Names: 1. Front Left Main Housing; 2. Wiring Plug; 3. Inner Bracket; 4. Control Circuit Board; 5. Button Assembly; 6. Transparent Panel; 7. Rear Left Main Housing; 8. Front Right Secondary Decorative Panel; 9. Front Right Secondary Housing; 10. Valve Core; 11. Hoop; 12. Outlet Pipe; 13. Solenoid Valve Seat; 14. Inlet Pipe; 15. Pipe Knob; 16. Quick Connector; 17. Connector; 18. Dry Cell Battery Assembly; 19. Waterproof Sealing Ring; 20. Battery Compartment Cover; 21. Rear Right Secondary Housing; 22. Rear Right Secondary Decorative Panel; 23. Positioning Rib; 24. Solar Panel; 25. Charging Hole Plug. Implementation

[0023] The structure and use of this utility model will now be further described with reference to the accompanying drawings. Figures 1-9As shown, the left housing of the irrigation smart controller is rectangular, and a dry battery assembly 18 or a solar panel is installed inside the left housing. A solar panel 24 is installed on one side of the left housing corresponding to the solar panel. The right housing on the other side has a valve core pipe connection assembly. The solenoid valve seat 13 of the valve core pipe connection assembly has an inlet and an outlet at both ends, respectively. A valve core 10 is installed on one side of the solenoid valve seat between the inlet and the outlet. The valve core is connected to the control circuit board 4 of the dry battery assembly or the solar panel via a circuit. Its specific structure is as follows: A protruding rotating column is provided on one side of the right housing. The rotating column is limited and fitted into the rotating hole of the left housing on the other side, and the left housing and the right housing are rotated at about 90 degrees in both directions. The left housing includes a left front main housing 1 and a left rear main housing 7, and the right housing includes a right front auxiliary housing 9 and a right rear auxiliary housing 21. The aforementioned 90-degree forward and reverse rotation is achieved by the limiting post protruding on one side of the rotating hole, which abuts against the corresponding part of the housing after rotating into position. At the same time, the motor on one side of the valve core of the valve core pipe connection assembly is located at the through hole at the limiting fitting point between the left and right housings, and the piston on the other side of the valve core is located in the channel between the inlet and outlet of the solenoid valve seat.

[0024] The rotating holes of the left front main housing and the left rear main housing are provided with toothed rings on their inner diameters. The rotating columns of the right front sub-housing and right rear sub-housing are provided with equally spaced positioning ribs 23 on their inner and outer diameters. When the rotating column is fitted into the rotating hole, the positioning ribs of the rotating column mesh with the toothed rings of the rotating hole. A dry cell battery assembly or a solar panel is installed in a groove on one side of the left front main housing of the left housing. When a dry cell battery assembly is installed in the left front main housing, a sealed battery compartment cover 20 is provided at the groove opening, and a waterproof sealing ring 19 is provided at the seal. An inner support 3 is provided on the other side of the left front main housing of the left housing. A transparent plate 6, a button assembly 5, and a control circuit board 4 are provided on one side of the inner support connecting the left rear main housing and the left front main housing. A wire guide plug 2 is provided at the wire hole of the inner support. The viewing window of the transparent plate corresponds to the display screen on one side of the control circuit board. The button assembly corresponds to the button components of the control circuit and extends out of the button hole of the left rear main housing. A charging port plug 25 is provided on one side of the left housing. The charging head at the charging port plug is connected to the control circuit board via a wire.

[0025] The right front sub-shell and right rear sub-shell of the aforementioned right housing have an inlet pipe 14, a pipe knob 15, a quick connector 16, and a connector 17 sequentially arranged at the inlet end of the solenoid valve seat. Sealing gaskets are provided at corresponding connection positions. One end of the pipe knob is press-fitted with the two sides of the keyway of the inlet pipe via a keyway on both sides of the orifice. The other end of the pipe knob is connected to the connector via internal and external threads. A quick connector is provided at the connection point. The inner diameter of the connector has an internal thread. The inlet pipe is fixed to the snap-fit ​​groove on the outer diameter of the inlet at one end of the solenoid valve seat by a clamp 11. One end of the outlet pipe 12 is fixed to the snap-fit ​​groove on the outer diameter of the outlet at the other end of the solenoid valve seat by another clamp 11. The right front sub-shell and right rear sub-shell of the right housing are respectively provided with a right front sub-decorative plate 8 and a right rear sub-decorative plate 22 on their outer sides.

[0026] In use, this intelligent irrigation controller connects to pipelines via pipe fittings and tee fittings, and to a wireless network via a wireless router. It connects to a tablet or smartphone via decoding, allowing control of the controller's operation and access to corresponding numerical parameters. To adjust the inlet and outlet positions, rotate the right side of the casing; to set button positions or view screen data, rotate the left side of the casing.

Claims

1. A rotating large-screen irrigation intelligent controller, wherein the left side housing of the irrigation intelligent controller is rectangular, and a dry battery assembly (18) or a solar energy assembly is provided inside the left side housing. A solar panel (24) is provided on one side of the left side housing corresponding to the solar energy assembly. A valve core pipe connection assembly is provided inside the right side housing. The electromagnetic valve seat (13) of the valve core pipe connection assembly has an inlet and an outlet at both ends, respectively. A valve core (10) is provided on one side of the electromagnetic valve seat between the inlet and the outlet. The valve core is connected to the control circuit board (4) of the dry battery assembly or the solar energy assembly through a circuit; characterized in that The left or right shell is provided with a protruding rotating column on one side. The rotating column is limited and fitted into the rotating hole of the right or left shell on the other side of the symmetrical structure. The left and right shells are rotated in opposite directions at about 90 degrees. The left shell includes a left front main shell (1) and a left rear main shell (7). The right shell includes a right front sub-shell (9) and a right rear sub-shell (21).

2. The rotating large-screen irrigation intelligent controller according to claim 1, characterized in that... The motor on one side of the valve core (10) of the valve core pipe connection assembly is located at the through hole at the limiting fit between the left and right housings, and the piston on the other side of the valve core is located in the channel between the inlet and outlet of the solenoid valve seat (13).

3. The rotating large-screen irrigation intelligent controller according to claim 1, characterized in that... The inner diameter of the rotating hole is provided with a toothed ring, and the inner and outer diameters of the groove of the rotating column corresponding to the toothed ring are provided with positioning ribs (23) arranged at equal intervals. When the rotating column is limited and fitted into the rotating hole, the positioning ribs of the rotating column mesh with the toothed ring of the rotating hole.

4. The rotating large-screen irrigation intelligent controller according to claim 1, characterized in that... The dry cell battery assembly (18) or solar cell assembly is located in a groove on the left front main housing (1) side of the left housing. When the dry cell battery assembly is located in the left front main housing, the groove opening is provided with a sealed battery compartment cover (20), and the sealing point is provided with a waterproof sealing ring (19).

5. The rotating large-screen irrigation intelligent controller according to claim 1, characterized in that... The left front main housing (1) of the left housing is provided with an inner bracket (3) on the other side. The left rear main housing (7) is connected to the left front main housing. The inner bracket is provided with a transparent plate (6), a button assembly (5), and a control circuit board (4). The wire hole of the inner bracket is provided with a wire plug (2). The window of the transparent plate corresponds to the display screen on the side of the control circuit board. The button assembly corresponds to the button components of the control circuit and corresponds to the button hole extending out of the left rear main housing.

6. The rotating large-screen irrigation intelligent controller according to claim 1, characterized in that... The right front sub-shell (9) and right rear sub-shell (21) of the right housing are provided with an inlet pipe (14), a pipe knob (15), a quick connector (16), and a connector (17) at one end of the inlet of the solenoid valve seat (13). A sealing gasket is provided at the corresponding connection position. One end of the pipe knob is press-fitted with the two sides of the flat keyway inside the orifice and the two sides of the flat keyway of the inlet pipe. The other end of the pipe knob is connected to the connector by internal and external threads. A quick connector is provided at the connection. The inner diameter of the connector is provided with internal threads. The inlet pipe is fixed to the buckle groove of the outer diameter of the inlet of the solenoid valve seat by a clamp (11). One end of the outlet pipe (12) is fixed to the buckle groove of the outer diameter of the outlet of the solenoid valve seat by another clamp.

7. The rotating large-screen irrigation intelligent controller according to claim 6, characterized in that... The right front sub-shell (9) and right rear sub-shell (21) of the right shell are respectively provided with a right front sub-decorative panel (8) and a right rear sub-decorative panel (22).

8. The rotating large-screen irrigation intelligent controller according to claim 1, characterized in that... The left housing is provided with a charging port plug (25), and the charging head at the charging port plug is connected to the control circuit board (4) through a line.

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