A surface-mounted floor drain water replenishing station

Abstract

The utility model discloses a kind of surface-mounted floor drain water replenishing station, including front cover and back cover, further including touch screen, circuit board, battery box and electromagnetic valve, battery box is located at the right side of electromagnetic valve, circuit board and touch screen are located at the left front side of electromagnetic valve, battery box is connected with circuit board by first electric wire, circuit board is connected with electromagnetic valve by second electric wire.The surface-mounted floor drain water replenishing station is convenient to install, can be installed in the space with decoration completed, supplies water source to floor drain regularly, prevents dry area floor drain reverse odor, simple and efficient;And its volume is small, does not occupy space, high degree of beauty, spray plastic shell, solid and stable.

Description

Technical Field

[0001] This utility model relates to the field of floor drain water replenishment devices, and in particular to an exposed floor drain water replenishment station. Background Technology

[0002] A floor drain replenishment station is a device used to replenish and regulate the water seal in a floor drain. Its main purpose is to prevent odors, harmful gases, or pests from the drainage system from entering the indoor environment through the floor drain, thereby maintaining fresh and healthy indoor air.

[0003] Floor drains are typically installed in drainage systems in bathrooms, kitchens, and other similar locations. Their water seal function works by storing a certain amount of water to block odors and harmful substances from the drain pipes. However, over time, the water seal in the floor drain may decrease due to evaporation or drainage, causing it to lose its blocking function. The purpose of a floor drain replenishment station is to automatically or manually replenish the water seal in these situations, ensuring the floor drain continues to work effectively.

[0004] In long-term vacant houses, villas, vacation homes, long-term rental properties, or homes where families are away for extended periods due to business trips or tourism, especially in guest bathrooms, balconies, laundry rooms, and during the heating season in northern China or arid western regions, moisture evaporates extremely quickly. In areas that have already been renovated, if dry area floor drains are left unused for extended periods without water flow, or in large, single-level residences where the main pipe generates strong suction due to the siphon effect, the water in the drain trap will be quickly sucked dry. Once the water is lost, backflow and odor will be unavoidable. Existing exposed water supply stations are bulky, affecting the overall integrity and aesthetics of already renovated spaces.

[0005] In order to solve the problems existing in the background art, this utility model provides an exposed floor drain water replenishment station. Utility Model Content The purpose of this utility model is to address the shortcomings of existing technologies by providing an exposed floor drain water replenishment station.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A surface-mounted floor drain water replenishment station includes a front cover and a rear cover, as well as a touch screen, a circuit board, a battery box, and a solenoid valve. The battery box is located on the right side of the solenoid valve, and the circuit board and touch screen are located on the left front side of the solenoid valve. The battery box is connected to the circuit board via a first wire, and the circuit board is connected to the solenoid valve via a second wire.

[0007] Furthermore, the two ends of the first wire are located above the battery box and the upper part of the circuit board.

[0008] Furthermore, the two ends of the second wire are located at the bottom of the circuit board and on the left side of the solenoid valve.

[0009] Furthermore, the touchscreen is located inside the front cover and is stacked with and electrically connected to the circuit board.

[0010] Furthermore, the upper and lower sides of the front cover are provided with limiting holes for the upper and lower parts of the solenoid valve to pass through. The limiting holes are irregularly shaped holes composed of a combination of rectangles and semicircles.

[0011] Furthermore, the upper and lower sides of the back cover are provided with limiting plates, which cooperate with the limiting holes to secure the solenoid valve.

[0012] Furthermore, the side of the limiting plate has an arc-shaped notch.

[0013] Furthermore, the limiting plate is provided with limiting strips on both sides, and the positioning strips abut against the rectangular part of the limiting hole on both sides.

[0014] Furthermore, the top edge of the positioning strip is a sloping edge.

[0015] The advantages of this utility model are as follows: the exposed floor drain water replenishment station is easy to install and can be installed in a space that has been renovated. It replenishes the floor drain with water regularly to prevent backflow of odors in dry areas. It is simple and efficient. In addition, it is small in size, does not take up space, is aesthetically pleasing, and has a powder-coated shell that is sturdy and stable. Attached Figure Description

[0016] Figure 1 This utility model provides a structural diagram of an exposed floor drain water replenishment station; Figure 2 This utility model provides an internal structural diagram of an exposed floor drain water replenishment station; Figure 3 This is an exploded structural diagram of an exposed floor drain water replenishment station provided by this utility model; Figure 4 This is a schematic diagram of an external connection for a surface-mounted floor drain water replenishment station provided by this utility model; Figure 5 This utility model provides a schematic diagram of the usage status of an exposed floor drain water replenishment station.

[0017] The components are: 1. Front cover, 2. Touch screen, 3. Circuit board, 4. Battery box, 5. Solenoid valve, 6. Back cover, 7. First wire, 8. Second wire, 9. Limiting hole, 10. Limiting plate, 11. Positioning strip, 12. 1 / 4-inch internal thread pagoda head, 13. Transparent plastic tube, 14. Pagoda head adapter. Detailed Implementation

[0018] The specific solutions and embodiments of this utility model will be further described with reference to the accompanying drawings.

[0019] As shown in the figure, a surface-mounted floor drain water replenishment station includes a front cover 1 and a rear cover 6, as well as a touch screen 2, a circuit board 3, a battery box 4, and a solenoid valve 5. The battery box 4 is located to the right of the solenoid valve 5, and the circuit board 3 and touch screen 2 are located to the left front of the solenoid valve 5. The battery box 4 is connected to the circuit board 3 via a first wire 7, and the circuit board is connected to the solenoid valve 5 via a second wire 8. The reasonable and compact arrangement of the battery box 4 and the circuit board saves overall space, and the connection between the first wire 7 and the second wire 8 makes its structure simple and compact.

[0020] The two ends of the first wire 7 are located above the battery box 4 and on the upper part of the circuit board 3. The two ends of the second wire 8 are located on the lower part of the circuit board 3 and on the left side of the solenoid valve 5. The wiring is arranged in a reasonable manner, making the circuit simple and aesthetically pleasing.

[0021] The touchscreen 2 is located inside the front cover 1 and is stacked with and electrically connected to the circuit board 3, further saving overall space.

[0022] The upper and lower sides of the front cover 1 are provided with limiting holes 9 for the upper and lower parts of the solenoid valve 5 to pass through. The limiting holes 9 are irregular holes composed of a combination of rectangles and semicircles, which allow the solenoid valve 5 to pass through, resulting in high sealing performance and good overall integrity.

[0023] The upper and lower sides of the back cover 6 are provided with limiting plates 10. The side of the limiting plate 10 is an arc notch. The limiting plate 10 and the limiting hole 9 cooperate to lock the solenoid valve 5, making it more stable and less prone to shaking inside.

[0024] The limiting plate 10 has limiting strips 11 on both sides, and the limiting strips 11 and the limiting hole 9 are rectangular parts that abut against each other on both sides. The top edge of the limiting strip 11 is a beveled edge, which makes it convenient and quick to align the front cover 1 and the rear cover 6 when they are closed.

[0025] Instructions for use: When the touchscreen 2 is touched, the circuit board 3 receives a signal, supplies power to the solenoid valve 5, which then opens to supply water and then closes. Simultaneously, the circuit board 3 records the touch time and restarts after a certain interval, cycling through the circuit.

[0026] like Figure 4 , 5 As shown, the bottom end of the solenoid valve 5 is connected to the 12-point internal thread pagoda head, the lower end of the 12-point internal thread pagoda head is connected to the upper end of the transparent plastic tube 13, the lower end of the transparent plastic tube 13 is connected to the pagoda head adapter 14, and the pagoda head adapter 14 is then connected to the floor drain.

[0027] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention. The scope of the present invention is determined by the scope of the appended claims.

Claims

1. A surface-mounted floor drain water replenishment station, comprising a front cover and a rear cover, characterized in that, It also includes a touch screen, a circuit board, a battery box, and a solenoid valve. The battery box is located on the right side of the solenoid valve, and the circuit board and touch screen are located on the left front side of the solenoid valve. The battery box is connected to the circuit board through a first wire, and the circuit board is connected to the solenoid valve through a second wire.

2. The exposed floor drain water replenishment station according to claim 1, characterized in that, The two ends of the first wire are located above the battery box and on the top of the circuit board.

3. The exposed floor drain water replenishment station according to claim 1, characterized in that, The two ends of the second wire are located at the bottom of the circuit board and the left side of the solenoid valve.

4. A surface-mounted floor drain water replenishment station according to claim 1, characterized in that, The touchscreen is located inside the front cover and is stacked with and electrically connected to the circuit board.

5. A surface-mounted floor drain water replenishment station according to claim 1, characterized in that, The upper and lower sides of the front cover are provided with limiting holes for the upper and lower parts of the solenoid valve to pass through. The limiting holes are irregularly shaped holes composed of a combination of rectangles and semicircles.

6. A surface-mounted floor drain water replenishment station according to claim 5, characterized in that, The upper and lower sides of the back cover are equipped with limiting plates, which cooperate with the limiting holes to secure the solenoid valve.

7. A surface-mounted floor drain water replenishment station according to claim 6, characterized in that, The side of the limiting plate has an arc notch.

8. A surface-mounted floor drain water replenishment station according to claim 5, characterized in that, The limiting plate has limiting strips on both sides, and the positioning strips abut against the side of the rectangular part of the limiting hole.

9. A surface-mounted floor drain water replenishment station according to claim 8, characterized in that, The top edge of the positioning clip is a sloping edge.

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