With the development of social economy and the advancement of science and technology, smart phones have/MIDTablet computers have increasingly become an indispensable functional entertainment product for people. Large screen and narrow frame design has become a development trend. In the future, mobile phones with narrow frame technology will/Tablets will become more and more popular,One of the important issues isSmart middle framewaterproof performance.

Product to be tested: mobile phone middle frame+TP

Traditional waterproof testing can no longer meet the testing requirements for mobile phone mid-frames, and more and more manufacturers are looking for new testing methods.And Hairis Technology’sAir tightness and waterproof testing equipmentIt is a new detection method that is increasingly favored by customers.Today, Hairis Technology is here to share with you aMobile phone middle frame+TPAir tightness and waterproof testingcase.

Mobile phone middle frame+TPAir tightness and waterproof testing mold

According to customer requirements, it is necessary to modify the middle frame of the mobile phone+TPofHeadphones, volume keys, fingerprint keys,AIkey, speaker hole,USBProceed to other partsIP68Waterproof levelFor testing, the following are the equipment and solutions used by Hairis Technology:

Equipment used: HairisHCClassic Series Air Tightness and Waterproof Tester

Solution: Use the direct testing method, design the jig according to the structure of the mobile phone middle frame, and customize the dual-station tooling according to customer requirements. Each part of the tooling is equipped with an on-off key. If any part is not used for testing, it can be turned off.Put the product into the mold, press the start button, press down on the upper mold to seal the opening of the product, and then the instrument enters the test program to test the pressure.17KPA，Inflation time10S, stabilization time10S, test time5S。

Mobile phone middle frame+TPAir tightness and waterproof testing equipment

direct testHow to make the phone appear in the frame+TPThe test results are more accurate and efficient, and it is more convenient and faster than traditional testing methods. Nowadays, many manufacturers have begun to choose this testing method.

Hai RuisiHCClassic Series Air Tightness and Waterproof Tester

Hairis TechnologyIt is a large-scale high-tech enterprise that independently develops, manufactures and sells air tightness testers and supporting inspection tools.，Hairuisi's products serve many companies domestically and are also sold overseas.50In many countries, it has achieved excellent reputation in all walks of life.