How are the sensing area and liquid outlet of the bathroom rechargeable induction foam soap dispenser waterproof?

The sensing area and liquid outlet of the bathroom rechargeable induction foam soap dispenser are ensured to work normally in the case of water splashing through measures such as waterproof materials, structural design, sealing treatment, special waterproof treatment of the liquid outlet and sensing area. These designs not only improve the waterproof performance of the device, but also ensure the safety and comfort of the user during use.

1. Waterproof materials and coatings: The sensing area and liquid outlet are usually made of waterproof materials, or waterproof coatings are applied to these parts to enhance their waterproof performance. These materials can effectively block water infiltration and ensure the dryness of internal circuits and components.
2. Structural design: The design of the sensing area and liquid outlet takes into account waterproof needs. For example, they may be designed to be inclined or have tiny drainage grooves so that water can flow away quickly when splashed to avoid water accumulation.
3. Sealing treatment: Strict sealing treatment is usually performed at the connection between the sensing area and the liquid outlet and the internal circuit. This includes the use of waterproof seals, rubber gaskets, etc. to ensure that moisture cannot penetrate into the interior of the device through these connections.
4. Liquid outlet design: The design of the liquid outlet also takes into account waterproof needs. For example, it may be designed to automatically close when not in use or have a waterproof cover to prevent moisture from entering and affecting the quality of the soap.
5. Waterproof treatment of the sensing area: The sensing area usually uses waterproof materials and coatings, combined with special structural designs to ensure that it can sense and work normally even in the case of water splashes. At the same time, the circuits and components in the sensing area are also waterproofed to ensure their stability and reliability.