Single-point waterproof testing tool and testing system for electronic product

Abstract

The invention provides a single-point waterproof testing tool and testing system for an electronic product, belonging to the technical field of airtightness testing. The single-point waterproof testing tool comprises a testing station which is used for spacing a to-be-tested part, and at least one pressure-sealing mechanism including a first axial displacement driving component, a transmission component and a first axial displacement component, wherein the first axial displacement component is connected with the first axial displacement driving component through the transmission component, andmoves in a first axial direction; a sealing pressure head is arranged at the end part of the first axial displacement component, and a fluid passage is formed in the sealing pressure head and comprises a fluid inlet and a fluid outlet; and the sealing pressure head is pressed on the to-be-tested part and is introduced with a fluid with set pressure for water-proof testing. The testing tool can beused for carrying out water-proof testing in local area on an electronic product, and is convenient for checking water-proof failed reasons in researching, developing and manufacturing processes, sothat the design is improved to eliminate the potential risk leakage or reinforce a water-proof weak part, and the water-proof performance of the local part can be improved.

Description

technical field [0001] The invention relates to a technology in the field of air tightness testing, in particular to a single-point waterproof testing tool and testing system for electronic products. Background technique [0002] The continuous improvement of living standards has stimulated consumers' demand for various functions of electronic products, such as waterproof function. There is a risk of accidental water ingress in electronic products. If the waterproof function is lacking, it may bring huge economic losses to consumers and a lot of inconvenience in daily life. Therefore, the waterproof level of electronic products on the market is getting higher and higher. [0003] On the one hand, there may be unexpected factors that damage the waterproof performance during the R&D and manufacturing process. On the other hand, although electronic products will be treated with waterproofing, there are still weak waterproof parts in the actual use process. These accidental fac...

AI Technical Summary

Problems solved by technology

The current waterproof testing scheme of the whole machine can only carry out the quality inspection of the whole machine and it is difficult to meet the above requirements

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