a. Innovative Ultrasonic Waterproofing: Revolutionizing Reliability

Unlocking Potential with Ultrasonic Waves:

Harnessing the heat-generating prowess of ultrasonic waves, our waterproofing technique seamlessly melts plastic at contact points. This fusion, under pressure, ensures a watertight seal. Noteworthy applications include:

Exterior Lens and Front Shell Waterproofing:

Key design elements, depicted in the accompanying diagram, include:

Strategic placement of ultrasonic lines on the front shell, aligning with the front mirror’s water outlet.

Maintaining a precise 0.30MM distance between the front mirror’s water outlet and the ultrasonic surface.

Advantages: Mature ultrasonic processes offer cost-effective solutions with unmatched waterproofing reliability.

Drawbacks:

a. Assembled parts are non-disassemblable, potentially resulting in both components being discarded if one is defective, contributing to increased costs.

b. The ultrasonic treatment on the lens leaves a visible line post-melting. Should this affect aesthetics, strategic disguising is advised.

Innovative Ultrasonic Fusion for Versatile Waterproofing:

Customized designs featuring fine ultrasonic lines are integral to various two-plastic-piece configurations. Refer to the illustrative diagram for specific applications.

Implementing these cutting-edge ultrasonic solutions ensures not only impeccable waterproofing but also adds a touch of cost-effectiveness and reliability to your product design.