Novel water pump controller

Abstract

The utility model discloses a novel water pump controller which comprises an outer shell body, a butt joint is fixed on the outer shell body, a display window is arranged on the outer shell body, and three independent display screens are arranged in the display window. Compared with the prior art, the utility model has the beneficial effects that the product is provided with three independent display screens which can be used for displaying independently, is easy to operate and more intuitive, and reduces the use difficulty; as the three display screens are mutually independent, when one display screen is damaged or needs to be replaced, the whole display screen does not need to be replaced, and therefore cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of controllers, specifically relating to a novel water pump controller. Background Technology

[0002] Previously, water pumps had pressure tanks directly mounted on them. However, with a water pump controller, the pressure tank is eliminated, saving costs. The controller precisely controls the pump's start, stop, and operating speed based on preset parameters such as pressure, water level, and flow rate. It features multiple protection functions, including overload protection, which automatically cuts off the power supply when the pump load exceeds the rated value to prevent motor burnout. This allows the water pump system to operate automatically without frequent manual intervention. It can monitor and record pump operating data in real time, such as pressure, flow rate, current, and voltage. This data helps analyze system operating status, optimize system performance, and perform equipment maintenance and management.

[0003] However, most existing pump controllers only have one display area, which requires operation to display different monitoring parameters, making observation cumbersome. Utility Model Content

[0004] The purpose of this invention is to provide a new type of water pump controller to solve the problems of cumbersome operation and insufficient intuitive observation in the prior art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is a novel water pump controller, including a housing, a connector fixed on the housing, a display window on the housing, and three independently displayed screens inside the display window.

[0006] Furthermore, the outer casing is provided with a button area, which is located on the side of the display window, so that the button area is equipped with buttons, the buttons are connected to the display screen, and the buttons can control the corresponding display screen.

[0007] Furthermore, the outer casing consists of a casing body and a casing cover. The casing body has a side opening, the casing cover seals the side opening of the casing body, and the display window is located on the casing body.

[0008] Furthermore, a sealing gasket connects the shell body and the shell cover.

[0009] Furthermore, the cover has two power cord inlets.

[0010] Furthermore, a positioning post is provided inside the shell body, and the positioning post is located on the side of the display window.

[0011] Compared with the prior art, the advantages of this utility model are: this product has three independent displays that can be displayed separately and independently, making it easy to operate, more intuitive, and reducing the difficulty of use.

[0012] Since the three displays are independent of each other, if one of them is damaged or needs to be replaced, the entire display does not need to be replaced, thus reducing costs. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the shell body structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the shell cover structure of this utility model;

[0016] Among them, 1-outer shell, 101-shell body, 1011-positioning post, 1012-screw locking post, 102-shell cover, 1021-power cord inlet, 1022-locking hole, 103-button area, 1031-through hole, 2-connector, 3-display window, 4-display screen, 5-protective film. Detailed Implementation

[0017] 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, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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.

[0019] See Figures 1 to 3As shown, a novel water pump controller includes a housing 1 with an internal cavity. A connector 2 is fixed to the housing 1, connecting to the water pump. A display window 3 is provided on the housing 1, and a control panel is installed inside. Three displays 4 are mounted on the control panel, and each display 4 is independent and connected to the control panel. The three displays 4 are arranged side-by-side. Each display 4 displays a specific parameter of the water pump. For example, the first display 4 shows a preset pressure parameter; when the pressure reaches the preset value, the water pump stops working. The third display 4 is used to set the pressure value. The middle display 4 shows pressure changes, i.e., the operating pressure value, used to determine if there is a leak. If the pressure decreases, there is a leak, indicating a problem with the water pump, requiring repair.

[0020] When water is supplied from a water tower, this product allows you to set a timer to detect changes in the water level in the tower. It has a timing function and can solve the problem of frequent pump starts in real time.

[0021] In the embodiments of this application, the outer shell 1 is composed of a shell body 101 and a shell cover 102, which are connected by screws. The shell cover 102 is provided with two power cord inlets 1021. The shell body 101 has a side opening. The shell cover 102 covers the side opening of the shell body 101, thus forming a cavity inside the shell body 101. The display window 3 is disposed on the shell body 101. The shell body 101 is provided with a positioning post 1011, which is located to the side of the display window 3. The positioning post 1011 is used to connect the control panel. After the positioning post 1011 of the control panel is connected, the display screen 4 on the control panel is located inside the display window 3.

[0022] Several screw locking posts 1012 are provided inside the shell body 101, and locking holes 1022 are provided on the shell cover 102. When the shell cover 102 covers the side opening of the shell body 101, the locking holes 1022 correspond to the screw locking posts 1012. At this time, the shell cover 102 and the shell body 101 can be connected by screws. Before connecting the two, a sealing gasket needs to be connected between the shell body 101 and the shell cover 102 to ensure the overall tightness.

[0023] In this application, a button area 103 is provided on the outer casing 1. The button area 103 includes a through-hole 1031, which is located on the side of the display window 3. A protective film is covered on the through-hole 1031. A button is provided on the control panel, which is connected to the display screen 4 so that the button can control the corresponding display screen 4. The button is located at the corresponding through-hole 1031, so that the button area 103 cooperates with the button. The parameter settings of the display screen 4 can be controlled by the button in the button area 103, thereby improving the convenience of operation.

[0024] Finally, the control panel in this application is a component in an existing water pump controller. This application only applies its basic functions and does not make any improvements to its structure or circuitry.

[0025] As an improved embodiment of this utility model, a protective film 5 can be attached to the outer shell 1, covering the display screen 4. The protective film 5 has a transparent area, and the display screen 4 is located in the transparent area. The protective film 5 also has a luminous display area, which is located at the button area 103, so as to facilitate control and observation at night.

[0026] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A novel water pump controller, comprising a housing, wherein a connector is fixedly mounted on the housing, characterized in that: The outer casing is provided with a display window, and the display window contains three independently displayed screens; A control panel is installed inside the outer casing, and each display screen is connected to the control panel. Each display screen is used to display the parameters of the water pump. The outer casing is provided with a button area, which is located on the side of the display window, so that the button area is equipped with a button, and the button is connected to the display screen so that the button can control the corresponding display screen.

2. The novel water pump controller according to claim 1, characterized in that: The outer shell consists of a shell body and a shell cover. The shell body has a side opening, and the shell cover seals the side opening of the shell body. The display window is located on the shell body.

3. A novel water pump controller according to claim 2, characterized in that: A sealing gasket is provided between the shell body and the shell cover.

4. A novel water pump controller according to claim 2, characterized in that: The casing has two power cord inlets.

5. A novel water pump controller according to claim 2, characterized in that: The shell body is provided with a positioning post, which is located on the side of the display window.

Images