With the emergence and iteration of smart watches, more and more people are beginning to pay attention to, understand, and use smart watches.With the improvement of chip integration and the maturity of solutions, smart watches have gradually got rid of their previous tepid situation. They are no longer the small wave of technology-controlled toys in the eyes of others pursuing the latest digital trends, and have gradually become a daily necessities in daily life.

Product to be tested: Smart watch mid-frame

Smart watch waterproofing has become a key problem in the industry.In life scenes, especially in the children's phone and watch industry for children, the requirement for product waterproofing is particularly important.Because children are active and curious, they always have endless hands to wash every day, plus sweating, hand washing, swimming, rain and snow, so their wrists are exposed to water every day.If the waterproof level is not enough, it is very easy for the watch to be damaged due to water immersion and fall into frequentpurchaseThe vicious cycle of buying a watch.

Smart watch middle frame waterproof test mold

wisdomThe case style of the watch is alsohaveThere are many, some have three modules: screen lens, middle frame and bottom shell, and some have two parts: screen lens and back shell. These two are the most common ones.Today, Hirays shares with you a case of waterproofing the middle frame of a smart watch.

Smart watch middle frame waterproof testMold

The test part of the middle frame of the smart watch is the button, and the customer requirements meetIP67Waterproof level.The following are the equipment and testing solutions used:

Equipment used: HiraysHWTrue water seriesWaterproof detector

Test plan: direct test method, according towatch middle frameThe structural custom mold willwatch middle framePut it into the mold, press the double start button on the instrument to clamp the product on both sides of the mold and push the product to the designated position. The instrument inflates (adds water), stabilizes the pressure, and tests it.After the set time, the sealing condition of the middle frame button of the watch is detected (leakage value: ≤0.06KPA).Test pressure50KPA，Inflation time5S, stabilization time5S，Test time5S。

Hai RuisiHWTrue water series waterproof detector

Hai RuisiHWTrue water series waterproof detectorIt improves the current shortcomings of manual confirmation and makes automated testing, judgment and production of products with waterproof and breathable membranes possible, improving efficiency for our customers while ensuring product quality.