An intelligent controller base

Abstract

This utility model discloses an intelligent controller base, belonging to the technical field of intelligent controller bases. It solves the problem that during actual assembly, one hand needs to continuously press the button-lock type three-pin intelligent controller and the intelligent controller base to prevent them from separating, thus requiring the operator to operate with one hand, which is inconvenient. It includes an integrally formed small end tube and a large end tube, and an end ring plate fixedly connected to the inner ring of the end of the large end tube away from the small end tube. The end ring plate has evenly distributed arc-shaped slots on the side away from the small end tube. An outer connecting frame, U-shaped and located below the arc-shaped slots, is fixedly connected to the side of the end ring plate facing the small end tube. When connecting the button-lock type three-pin intelligent controller, the chamfered guide electrode plate passes through the arc-shaped slot, achieving deflection displacement and electrically connecting the electrode plate to the metal protrusion. An external wire limiting sleeve fixes the wire, facilitating the transmission of electrical signals, simplifying the installation process, and avoiding continuous one-handed operation.

Description

Technical Field

[0001] This utility model relates to the field of intelligent controller base technology, and in particular to an intelligent controller base. Background Technology

[0002] A smart controller is an electronic device that uses photosensitive elements to control changes in light. Its core components include photoresistors, photodiodes, or photocapacitors. These components are sensitive to light; when light shines on them, it causes changes in their internal characteristics, such as resistance, current, or capacitance. For example, a photoresistor's resistance decreases under light, leading to an increase in current in the circuit; conversely, in darkness, the photoresistor's resistance increases, and the current decreases. The smart controller senses light intensity in this way and converts the light signal into an electrical signal, thereby controlling other components in the circuit, such as lamps, motors, and switches, to achieve functions such as automatic lighting, shading, and plant irrigation. Smart controllers are widely used in lighting control, security systems, photoelectric switches, and other fields, automatically adjusting light brightness according to ambient light intensity to achieve energy saving and automated management.

[0003] One type of smart controller currently exists, which typically requires a smart controller base for installation. The three electrode plates in the smart controller are connected to the smart controller base, and then the smart controller base converts the three electrode plates of the smart controller into wires for subsequent connection.

[0004] Currently, when installing a button-lock type three-pin smart controller onto a smart controller base, the three pins of the button-lock type smart controller are typically inserted into the smart controller base, and the button-lock type smart controller is fitted onto the outer ring of the end face of the smart controller base. Then, bolts are used to secure the smart controller base and the button-lock type smart controller to prevent them from separating. However, in actual operation, the operator often needs to use both hands. One hand holds the button-lock type smart controller and the smart controller base together, while the other hand inserts the bolt into the through hole of the smart controller base. The other hand then uses a tool to rotate the bolt, allowing it to screw into the threaded hole of the button-lock type smart controller, ensuring a stable connection between the two. During actual assembly, because one hand needs to continuously hold the button-lock type smart controller and the smart controller base together to prevent separation, the operator must operate with one hand, which is quite inconvenient.

[0005] Therefore, an intelligent controller base is proposed to solve or alleviate the above problems. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing an intelligent controller base.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A smart controller base includes an integrally formed small end tube and a large end tube, and an end ring plate fixedly connected to the inner ring of the end of the large end tube away from the small end tube. The side of the end ring plate away from the small end tube has a uniformly arrayed arc-shaped slot. The side of the end ring plate facing the small end tube is fixedly connected to an outer connecting frame located below the arc-shaped slot and in a U-shape. The slot width of the outer connecting frame is greater than the slot width of the arc-shaped slot. A first metal plate and a second metal plate are integrally formed inside the outer connecting frame. The distance between the first metal plate and the second metal plate gradually decreases from the side facing the end ring plate. A metal protrusion is integrally formed on the first metal plate. A through hole that can be coaxially arranged with the metal protrusion is formed on the second metal plate. An outer wire limiting sleeve for fixing wires is fixedly connected to the end of the outer connecting frame away from the end ring plate.

[0009] Preferably, the inner ring of the end ring plate is fixedly connected to a connecting plate spaced apart from the inner ring of the end ring plate by a plurality of connectors. The connecting plate has a plurality of metal terminal slots. The side of the connecting plate facing the small end cylinder is fixedly connected to an inner connecting frame located below the metal terminal slots and in a U-shape. The inner ring of the inner connecting frame is fixedly connected to a middle wire limiting sleeve with a first opening and an inner wire limiting sleeve with a second opening located below the middle wire limiting sleeve.

[0010] Preferably, the connector has a through hole extending along the length of the large end cylinder, and the connecting disc has a central hole that extends through it.

[0011] Preferably, the end ring plate has a chamfer on the side away from the small end tube, located at the opening of the arc-shaped slot.

[0012] Preferably, the outer ring of the large end cylinder and the outer ring at the junction of the large end cylinder and the small end cylinder are fixedly connected with a number of evenly spaced anti-slip ridges.

[0013] Preferably, an outer cylinder located on the inner ring of the small end cylinder is fixedly connected to the side of the end ring plate facing the small end cylinder, and a reinforcing column connecting the small end cylinder and the outer cylinder is fixedly connected to the side of the end ring plate facing the small end cylinder. An inner cylinder is provided on the inner ring of the outer cylinder, and the inner cylinder and the outer cylinder are fixedly connected by several connecting strips, and the inner cylinder is provided to protrude from the end face of the small end cylinder.

[0014] Preferably, the reinforcing column has a connecting hole through which it passes.

[0015] This utility model has the following beneficial effects:

[0016] When connecting the button-lock type three-pin intelligent controller, the present invention guides the electrode plate through the arc-shaped slot by beveling, so as to achieve deflection displacement, and fixes and electrically connects the electrode plate with the first metal plate, the metal protrusion, the second metal plate and the through hole, which facilitates the transmission of electrical signals and simplifies the installation process. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0020] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a schematic diagram of the structure of the present invention. Figure 3 .

[0022] 1. Large end tube; 2. Small end tube; 3. Anti-slip texture; 4. End ring plate; 5. Connector; 6. Through hole; 7. Connecting plate; 8. Center hole; 9. Metal terminal slot; 10. Connecting hole; 11. Arc-shaped slot; 12. Chamfer; 13. Inner tube; 14. Connecting strip; 15. Outer tube; 16. Reinforcing column; 17. Outer connecting frame; 18. First metal plate; 19. Metal protrusion; 20. Second metal plate; 21. Perforation; 22. Outer wire limiting sleeve; 23. Inner connecting frame; 24. Middle wire limiting sleeve; 25. Inner wire limiting sleeve. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0025] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0026] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, the terms "first," "second," and "third" are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0028] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] A smart controller base, such as Figure 4 As shown, it includes an integrally formed small end tube 2 and a large end tube 1, and an end ring plate 4 fixedly connected to the inner ring of the end of the large end tube 1 away from the small end tube 2. The outer ring of the large end tube 1 and the outer ring at the junction of the large end tube 1 and the small end tube 2 are fixedly connected with a number of evenly spaced anti-slip ridges 3.

[0030] like Figure 3As shown, the end ring plate 4 has a uniformly arrayed arc-shaped slot 11 on the side away from the small end cylinder 2. The end ring plate 4 has a chamfer 12 at the opening of the arc-shaped slot 11 on the side away from the small end cylinder 2. An outer connecting frame 17 in the shape of a U is fixedly connected to the side of the end ring plate 4 facing the small end cylinder 2, located below the arc-shaped slot 11. The groove width of the outer connecting frame 17 is greater than the groove width of the arc-shaped slot 11. A first metal plate 18 and a second metal plate 20 are integrally formed inside the outer connecting frame 17. The distance between the first metal plate 18 and the second metal plate 20 gradually decreases from the side facing the end ring plate 4. A metal protrusion 19 is integrally formed on the first metal plate 18. A through hole 21 that can be coaxially arranged with the metal protrusion 19 is opened on the second metal plate 20. An outer wire limiting sleeve 22 for fixing wires is fixedly connected to the end of the outer connecting frame 17 away from the end ring plate 4.

[0031] like Figure 1 and Figure 3 As shown, the inner ring of the end ring plate 4 is fixedly connected to a connecting plate 7 spaced apart from the inner ring of the end ring plate 4 by a number of connecting pieces 5. The connecting piece 5 has a through hole 6 that runs through the length of the large end cylinder 1. The center hole 8 that runs through the connecting plate 7 is opened at the center of the connecting plate 7. The connecting plate 7 has a number of metal terminal slots 9. The side of the connecting plate 7 facing the small end cylinder 2 is fixedly connected to an inner connecting frame 23 located below the metal terminal slots 9 and in a U-shape. The inner ring of the inner connecting frame 23 is fixedly connected to a middle wire limiting sleeve 24 with a first opening and an inner wire limiting sleeve 25 with a second opening located below the middle wire limiting sleeve 24.

[0032] like Figure 2 and Figure 4 As shown, an outer cylinder 15 located on the inner ring of the small end cylinder 2 is fixedly connected to the side of the end ring plate 4 facing the small end cylinder 2. A reinforcing column 16 connecting the small end cylinder 2 and the outer cylinder 15 is fixedly connected to the side of the end ring plate 4 facing the small end cylinder 2. A connecting hole 10 is provided on the reinforcing column 16 to pass through it. An inner cylinder 13 is provided on the inner ring of the outer cylinder 15. The inner cylinder 13 and the outer cylinder 15 are fixedly connected by several connecting strips 14, and the inner cylinder 13 protrudes from the end face of the small end cylinder 2.

[0033] When this invention is actually connected to a button-lock type three-pin smart controller, the three electrode pieces of the button-lock type three-pin smart controller are guided by the chamfer 12 and passed through the arc-shaped slot 11. Since the arc length of the three electrode pieces of the button-lock type three-pin smart controller is less than the arc length of the arc-shaped slot 11, when the three electrode pieces of the button-lock type three-pin smart controller are inserted into the arc-shaped slot 11, the three electrode pieces of the button-lock type three-pin smart controller can be deflected and displaced along the direction of the arc-shaped slot 11. The electrode pieces of the button-lock type three-pin smart controller can then move back and forth between the first metal plate 18 and the second metal plate 20 of the outer connecting frame 17, thereby ensuring that the frustum-shaped metal protrusion 19 on the first metal plate 18 passes through. After passing through the holes on the electrode plates of the button-lock type three-pin smart controller, the electrode plates enter the through holes 21 of the second metal plate 20, allowing the electrode plates of the button-lock type three-pin smart controller to be electrically connected to the smart controller base. The outer wire limiting sleeve 22 can embed the wire, making it less likely for the wire to shift. This allows the outer connecting frame 17 to transmit the electrical signal from the electrode plates of the button-lock type three-pin smart controller to the wire. After this pre-connection, the button-lock type three-pin smart controller can be pre-connected to the smart controller base. During subsequent connection, the operator does not need to operate with one hand, avoiding the need for the operator to continuously press with one hand when installing the button-lock type three-pin smart controller and connecting it to the smart controller base.

[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A smart controller base, characterized by, The device includes an integrally formed small end tube (2) and a large end tube (1), and an end ring plate (4) fixedly connected to the inner ring of the end of the large end tube (1) away from the small end tube (2). The end ring plate (4) has evenly distributed arc-shaped slots (11) on its side away from the small end tube (2). An outer connecting frame (17) in a U-shape, located below the arc-shaped slots (11), is fixedly connected to the side of the end ring plate (4) facing the small end tube (2). The width of the slot in the outer connecting frame (17) is greater than the width of the slot in the arc-shaped slots (11). 7) The inner metal plate (18) and the second metal plate (20) are integrally formed. The distance between the first metal plate (18) and the second metal plate (20) gradually decreases from the side facing the end ring plate (4). The first metal plate (18) is integrally formed with a metal protrusion (19). The second metal plate (20) is provided with a through hole (21) that can be coaxially arranged with the metal protrusion (19). The outer connecting frame (17) is fixedly connected to an outer wire limiting sleeve (22) that can fix the wire at the end away from the end ring plate (4).

2. The intelligent controller base of claim 1, wherein, The inner ring of the end ring plate (4) is fixedly connected to a connecting plate (7) spaced apart from the inner ring of the end ring plate (4) by a number of connectors (5). The connecting plate (7) has a number of metal terminal slots (9). The connecting plate (7) is fixedly connected to an inner connecting frame (23) located below the metal terminal slots (9) and in a U-shape on the side facing the small end cylinder (2). The inner ring of the inner connecting frame (23) is fixedly connected to a middle wire limiting sleeve (24) with a first opening and an inner wire limiting sleeve (25) with a second opening and located below the middle wire limiting sleeve (24).

3. The intelligent controller base of claim 2, wherein, The connector (5) has a through hole (6) that runs through the length of the large end cylinder (1), and the connecting plate (7) has a central hole (8) that runs through it.

4. The intelligent controller base of claim 1, wherein, The end ring plate (4) has a chamfer (12) on the side away from the small end tube (2) located at the opening of the arc-shaped slot (11).

5. The intelligent controller base of claim 1, wherein, The outer ring of the large end cylinder (1) and the outer ring at the junction of the large end cylinder (1) and the small end cylinder (2) are fixedly connected with a number of uniformly spaced anti-slip ridges (3).

6. The intelligent controller base of claim 3, wherein, The end ring plate (4) is fixedly connected to the outer cylinder (15) located in the inner ring of the small end cylinder (2) on the side facing the small end cylinder (2). The end ring plate (4) is fixedly connected to the reinforcing column (16) connecting the small end cylinder (2) and the outer cylinder (15) on the side facing the small end cylinder (2). The inner ring of the outer cylinder (15) is provided with an inner cylinder (13). The inner cylinder (13) and the outer cylinder (15) are fixedly connected by several connecting strips (14), and the inner cylinder (13) protrudes from the end face of the small end cylinder (2).

7. The intelligent controller base of claim 6, wherein, The reinforcing column (16) has a connecting hole (10) through which it passes.

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