Although we are now in the era of full-screen mobile phones, there are still many people who still use button phones and mobile phones for the elderly.many people inGiveWhen parents buy mobile phones, they will also consider button machines.Button machines, such as elderly machines, have simpleof,easy to use,nowIt is still favored by many middle-aged and elderly people.

Product to be tested: button machine

When making button machines, we should also grasp the pain points of the elderly——Waterproof, it is inconvenient for the elderly to move. When using the button machine, accidents such as the water cup tipping over or falling into the water often cause the phone to get water and become scrapped.The poor waterproof performance brings inconvenience to the elderly. Therefore, in order to improve the waterproof performance of the key press machine, it isWaterproof testingIt is very necessary.

Key machine air tightness and waterproof testingJig

According to the customer's requirements, it is necessary to make the key machine as a wholeIP68Waterproof level test, the following are the equipment and testing solutions used by Hiraysi Technology:

Equipment used: HiraysHPPioneer seriesAir tightness and waterproof testing equipment

Testing plan: direct test method, customize the mold according to the structure of the mobile phone, the lower mold is equipped with an air inlet, and the sealing ring is used to seal the edge of the mobile phone. The upper mold fixes the mobile phone.Put the mobile phone into the mold and press the test button on the instrument or the double start button on the tooling. Press down on the upper mold to fix the mobile phone. The instrument will perform the test procedure. Use-35KPAThe pressure of the mobile phone is used to pump air into the inner cavity of the mobile phone.10S, voltage stabilization10S ,test5S.The system automatically determines based on the test resultsOKorNG。

Hirays air tightness and waterproof testing equipment test parameters

According to the method described above, the waterproof performance of the key machine can be easily detected, and the detection accuracy is slightly higher than the traditional soaking method.

Hai RuisiHPKaituo series of air tightness and waterproof testing equipment

Hirays air tightness and waterproof testing equipment,As always, we will provide free product testing solutions for our customers.The service has exceeded2500A company that uses imported components with high precision and stability, and specializes in providing waterproof testing solutions.