Water control password control terminal

Abstract

The utility model discloses a water control password control terminal which comprises a cover plate and a base which are matched with each other, the cover plate is provided with an IC (integrated circuit) card sensing area, a water outlet button and a stop button, and a control mechanism is arranged in the cover plate; a plurality of clamping rods extending into the cover plate to fix the cover plate are arranged on the base, clamping grooves matched with the clamping rods are formed in the positions, corresponding to the clamping rods, of the inner side of the cover plate, and clamping blocks connected with the clamping rods in a clamped mode are arranged in the clamping grooves; the two sides of the cover plate are provided with separation grooves used for prying and opening the cover plate. A battery bin used for installing a battery is arranged in the cover plate, and the battery used for providing a power source is installed in the battery bin. According to the utility model, the base is installed through the screws, the cover plate is buckled on the base in a clamping connection mode, and the screws are hidden, are not exposed outside and are not in direct contact with humid air, so that the screws are prevented from being rusted and corroded, and the control terminal is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of water control, and more specifically to a water control password control terminal. Background Art

[0002] Water control terminals refer to equipment used in agricultural irrigation, urban water supply, industrial water management and other fields to achieve intelligent water-saving management. These terminals usually integrate functions such as data collection, processing, control and communication, and can effectively monitor and control water consumption, improve the utilization efficiency of water resources, and reduce waste. Water hole control terminals are widely used in agricultural irrigation, public bathrooms, school dormitories, industrial production and other fields, and are an important part of realizing smart water affairs and sustainable water resources management. With the development of the Internet of Things and big data technology, water-saving control terminals are becoming more intelligent and efficient.

[0003] Most of the existing water control terminals are installed on the wall by screws, and the ends of the screws are exposed to the outside. The water control terminals are in a high temperature and humid environment, which easily causes the screws to rust and corrode. When repairing the water control terminals, it is difficult to unscrew the screws. The water control terminals can only be violently destroyed and replaced with new ones. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a water control password control terminal, which hides the screws to avoid rust and corrosion caused by the screws being exposed to the outside, thereby increasing the service life of the control terminal.

[0005] In order to solve the above technical problems, the technical solutions adopted by the present utility model are as follows.

[0006] The water control password control terminal comprises a matching cover plate and a base, wherein the cover plate is provided with an IC card sensing area for sensing an IC card, a water outlet button for controlling water outlet and a stop button for stopping water outlet, a control mechanism for controlling water outlet is arranged inside the cover plate, the output ends of the IC card sensing area, the water outlet button and the stop button are respectively connected to the input end of the control mechanism, and the output end of the control mechanism is connected to the solenoid valve on the water pipe; the base is provided with a plurality of clamping rods extending into the cover plate to fix the cover plate, a clamping groove matching the clamping rod is provided at a position corresponding to the clamping rod on the inner side of the cover plate, and a clamping block clamped with the clamping rod is provided in the clamping groove; separation grooves for prying open the cover plate are provided on both sides of the cover plate; a battery compartment for installing a battery is arranged inside the cover plate, a battery for providing power is installed in the battery compartment, and the output end of the battery is connected to the power input end of the control mechanism.

[0007] To further optimize the technical solution, a transparent adhesive film for waterproofing is provided at the front end of the cover plate.

[0008] To further optimize the technical solution, a display screen for displaying water consumption and a button for manually inputting water customer information are provided at the front end of the cover plate, the output end of the button is connected to the input end of the control mechanism, and the output end of the control mechanism is connected to the input end of the display screen.

[0009] To further optimize the technical solution, the engaging rod and the engaging block are both inclined structures that are narrow on the outside and wide on the inside.

[0010] To further optimize the technical solution, the base is provided with two mounting holes for mounting on a wall.

[0011] Due to the adoption of the above technical scheme, the technical progress achieved by the present invention is as follows.

[0012] The water control password control terminal provided by the utility model installs the base by means of screws, and the cover plate is buckled on the base in a snap-fit ​​connection manner, so that the screws are hidden and not exposed to the outside and directly contacted with humid air, thereby preventing the screws from rusting and corrosion, thereby facilitating the disassembly and assembly of the control terminal and further increasing the service life of the control terminal. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the cover plate of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the base described in the utility model.

[0016] Among them: 1. Cover plate, 2. Base, 3. Transparent film, 4. Control mechanism, 5. Battery compartment, 6. Snap-on rod, 7. Snap-on slot, 8. Snap-on block, 9. Separation slot, 10. Display screen, 11. Button, 12. IC card sensing area, 13. Water outlet button, 14. Stop button, 15. Installation hole. DETAILED DESCRIPTION

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] Water control password control terminal, combined with Figures 1 to 3 As shown, it includes a cover plate 1 and a base 2 which are matched with each other through a clamping piece. The base 2 is provided with two mounting holes 15 for mounting on a wall to achieve fixation of the base.

[0019] A plurality of engaging rods 6 are provided on the base 2, and an engaging groove 7 is provided on the inner side of the cover plate 1. The position of the engaging groove 7 corresponds to the position of the engaging rod 6. An engaging block 8 is provided in the engaging groove 7. The engaging block 8 is engaged with the engaging rod 6. The engaging rod 6 extends into the engaging groove 7 and is engaged and fixed with the engaging block 8 in the engaging groove, thereby realizing the installation and fixation of the cover plate on the base.

[0020] The engaging rod 6 and the engaging block 8 are both structures that are narrow outside and wide inside, which facilitates the engaging rod to be engaged and fixed.

[0021] In order to facilitate opening the cover plate, separation grooves 9 are provided on both sides of the cover plate 1. When opening the cover plate, a tool is inserted into the separation groove 9 and the cover plate is pried outward to separate the cover plate.

[0022] A display screen 10, a button 11, an IC card sensing area 12, a water outlet button 13 and a stop button 14 are arranged on the cover plate 1. A control mechanism 4 and a battery compartment 5 are arranged inside the cover plate 1. The display screen is used to display the water consumption, the button 11 is used to manually input customer information, the IC card sensing area 12 is used to sense the IC card, the water outlet button 13 is used to control the water outlet, and the stop button 14 is used to stop the water outlet. The control mechanism is used to control the water outlet. The battery compartment is used to install batteries. The output end of the battery is connected to the power input end of the control mechanism to provide power for the control terminal. The output ends of the button 11, the IC card sensing area 12, the water outlet button 13 and the stop button 14 are respectively connected to the input end of the control mechanism, and the output end of the control mechanism is connected to the input end of the display screen. The output end of the control mechanism is also connected to the solenoid valve on the water pipe. The solenoid valve is controlled to open and close according to the control instructions of the water outlet button and the stop button to realize water outlet and stop water outlet.

[0023] In order to prevent water from entering the interior of the cover plate through the components on the cover plate, a transparent adhesive film 3 is provided inside the front end of the cover plate 1, which can play a waterproof role without affecting the user's operation.

[0024] When installing the utility model, the base is fixed on the wall by screws, the battery is installed in the battery compartment, the cover plate is aligned with the base, the cover plate is pressed inwardly, the engaging rod in the bottom plate extends into the engaging groove and is engaged and fixed with the engaging block in the engaging groove, thereby achieving the installation and fixation of the cover plate. When removing the cover plate, a tool is inserted into the separation groove, and the cover plate can be taken out by prying it outwardly.

[0025] Before using, the user deposits an appropriate amount of money into the IC card, or sets a password by pressing a button. When using, the IC card is placed in the IC card sensing area, or the preset password is entered by pressing a button to trigger system verification. After verification, the user can control the water flow through the water flow button and the stop button. The water flow fee will be deducted from the IC card or the bound account. The user account can also be bound through a handheld terminal, and the water consumption information such as the number of consumptions, amount, time, etc. can be checked on the handheld terminal.

Claims

1. A water control password control terminal, comprising a cover plate (1) and a base (2) matched with each other, the cover plate (1) is provided with an IC card sensing area (12) for sensing an IC card, a water outlet button (13) for controlling water outlet, and a stop button (14) for stopping water outlet, a control mechanism (4) for controlling water outlet is provided in the cover plate (1), the output ends of the IC card sensing area (12), the water outlet button (13) and the stop button (14) are respectively connected to the input end of the control mechanism, and the output end of the control mechanism is connected to the solenoid valve on the water pipe; the characteristics are as follows: The base (2) is provided with a plurality of locking rods (6) extending into the cover plate (1) to fix the cover plate; a locking groove (7) matched with the locking rod is provided at a position corresponding to the locking rod (6) on the inner side of the cover plate (1); a locking block (8) engaged with the locking rod (6) is provided in the locking groove (7); separation grooves (9) for prying open the cover plate are provided on both sides of the cover plate (1); a battery compartment (5) for installing a battery is provided inside the cover plate (1); a battery for providing power is installed in the battery compartment; an output end of the battery is connected to a power input end of the control mechanism.

2. The water control password control terminal according to claim 1, characterized in that: The front end of the cover plate (1) is provided with a transparent adhesive film (3) for waterproofing.

3. The water control password control terminal according to claim 1, characterized in that: The front end of the cover plate (1) is provided with a display screen (10) for displaying water consumption and a key (11) for manually inputting water customer information, the output end of the key is connected to the input end of the control mechanism, and the output end of the control mechanism is connected to the input end of the display screen.

4. The water control password control terminal according to claim 1, characterized in that: The engaging rod (6) and the engaging block (8) are both inclined structures that are narrow on the outside and wide on the inside.

5. The water control password control terminal according to claim 1, characterized in that: The base (2) is provided with two mounting holes (15) for mounting on a wall.

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