Waterproofing door of portable electronic equipment

Abstract

The invention discloses a waterproofing door of portable electronic equipment. The waterproofing door is assembled at a waterproof opening of the electronic equipment and comprises a rigid inner core; an elastic outer sleeve matched with the waterproof opening of the electronic equipment in shape wraps the rigid inner core, and the rigid inner core is embedded in the elastic outer sleeve, so thatthe rigid inner core and the elastic outer sleeve form an inseparable integrity. The invention provides the waterproofing door of the portable electronic equipment, which is reliable and waterproof, and not only has certain elasticity to form high-grade sealing, but also has rigidity to support the waterproofing door and prevent the waterproofing door from deformation.

Description

technical field [0001] The invention relates to an accessory of electronic equipment, in particular to a waterproof door of a portable electronic equipment. Background technique [0002] At present, because ordinary portable electronic equipment has no protective measures, it is not suitable for the harsh environment in the field, especially in rainy or humid environments, without good waterproof protection, the electronic equipment will not work normally. Therefore, the waterproof performance of electronic equipment is the best in the field Important indicators for use in harsh environments. At present, in the military, industrial sites and some special occasions, rugged portable electronic devices are more and more widely used, and the waterproof door on the electronic device is an important guarantee for the waterproof reliability of such products, and will become an indispensable part of it . [0003] Most of the existing waterproof doors are made of rubber or silica g...

AI Technical Summary

Problems solved by technology

[0003] Existing waterproof doors are mostly made of rubber or silica gel as a whole. Due to the high elasticity and insufficient rigidity of the waterproof door made of rubber or silica gel, it is easy to be deformed and invalidated by the environment, which affects the waterproof performance, and the assembly and usability poor

Moreover, the waterproof level of this type of waterproof door is not high, and the direct contact with the waterproof port is prone to gaps. Once a gap occurs, it will cause water leakage and cause the waterproof door to fail.

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