Charging needle water-resistant mounting structure, charging needle water resistance detection method and wrist-mounted equipment

Abstract

The invention provides a charging needle water-resistant mounting structure, a charging needle water resistance test method and wrist-mounted equipment, and aims at realizing real-time detection for water resistance at charging needle positions and improving the water resistance stability and reliability at charging needle positions of products. According to the charging needle water-resistant mounting structure, a first end of a charging needle is fixed on one side surface of an FPC adapter plate and a second end of the charging needle extends into a charging needle hole; a humidity sensor and the temperature sensor are located around the charging needle and electrically connected with a main control panel; a heating device is arranged to correspond to the charging needle and is electrically connected with the main control panel; a sealing member is arranged to correspond to the charging needle, extends into the charging needle and is sleeved on the charging needle; and the sealing member is in clearance fit with both the charging needle hole and the charging needle. The temperature sensor and the humidity sensor are used for detecting the temperature and humidity at the chargingneedle in real time, so that real-time detection and control of water resistance are realized, and the water resistance stability and reliability are improved; and through a thermal expansion effect,the interference amounts and extrusion force between the sealing member and the charging needle hole and the charging needle are strengthened, so that the water resistance effect is improved.

Description

technical field [0001] The invention specifically relates to the structural improvement of the waterproof installation structure of the charging pin of the electronic product and the improvement of the waterproof detection method. Background technique [0002] As wearable electronic products are used more and more widely, their use environments are increasingly diversified. For environments with water such as bathing, swimming and even diving environments, in order to facilitate users to wear them normally, the charging pin (Pin ) The waterproof requirements of the location are also becoming more stringent. [0003] Most of the products currently on the market are waterproof by glue dispensing and silicone sealing rings, which have the following disadvantages and deficiencies: 1. It is only waterproof for simple structures, and the reliability of waterproof depends entirely on the accuracy of components and assembly reliability. Poor performance; 2. After the product is ass...

AI Technical Summary

Problems solved by technology

[0003] Most of the products currently on the market are waterproof by glue dispensing and silicone sealing rings, which have the following disadvantages and deficiencies: 1. It is only waterproof for simple structures, and the reliability of waterproof depends entirely on the accuracy of components and assembly reliability. Poor performance; 2. After the product is assembled, the waterproof state has been completed, no matter whether the waterproof is good or bad, it cannot be adjusted subjectively; 3. When the waterproof fails, it can only be confirmed from the product function failure state or subjectively through the lens position to confirm whether water has entered, and it cannot be real-time through intelligent detection. Confirm the waterproof condition. When the user has found that the product has been waterproofed and failed, water has penetrated into the product, which will affect the normal experience of the product

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