Wearable navigation device with water mist clearing function

Abstract

The invention relates to a wearable navigation device with a water mist clearing function. The wearable navigation device comprises a connection box, two spectacle frameworks and two spectacle frames,the shape of the connection box is a cuboid, the connection box is located between the two spectacle frameworks, the connection box and the two spectacle frameworks are provided with gaps therebetween and are fixedly connected, lenses are arranged in the two spectacle frameworks, the spectacle frames are in one-to-one correspondence with the spectacle frameworks, the spectacle frame is installedon one side of the spectacle framework away from the connection box, a navigation system is arranged in the connection box, a prompting mechanism and a defogging mechanism are arranged in the connection box, and the prompting mechanism comprises a driving motor, a first lead screw, a slide block, a roller, an adjusting component and two triggering components. The wearable navigation device with the water mist clearing function improves the reliability of the navigation information transmission through the prompting mechanism, and prevents the situation that a user cannot completely receive thenavigation information due to the excessive sound of rain drops, and furthermore, realizes the function of clearing the water mist on the lenses through the defogging mechanism.

Description

technical field [0001] The invention relates to the field of navigation equipment, in particular to a wearable navigation equipment with the function of clearing water mist. Background technique [0002] Navigation equipment refers to navigation and guidance devices used in navigation, aviation, astronomy, hydrology, land transportation, etc., and its terminal products can generally be divided into: navigation type, measurement type, timing type, direction finding type, etc. Satellite navigation is widely used in major fields such as geographic data collection, surveying and mapping, vehicle monitoring and dispatching and navigation services, aviation and navigation, military, time and synchronization, mechanical control, and mass consumer applications. [0003] Navigation glasses are a kind of navigation equipment. During the use of existing navigation glasses, if a user rides a bicycle in the rain, most of the existing navigation glasses transmit navigation information thr...

AI Technical Summary

Problems solved by technology

[0003] Navigation glasses are a kind of navigation equipment. During the use of existing navigation glasses, if a user rides a bicycle in the rain, most of the existing navigation glasses transmit navigation information through sound, and raindrops will cause a large noise. The sound will affect the user's ability to receive voice navigation information and reduce the practicability. Not only that, but the existing navigation glasses are prone to condensation of water mist, which will reduce the clarity of the lens and affect the user's normal observation of surrounding conditions.

Images