A multimedia wireless security device with airflow defogging by using disk push

Abstract

The invention discloses a multimedia wireless security device with airflow and defogging which is pushed by a disk. The glass cleaning device cooperates with the airflow defogging structure. When fog appears on the inner glass wall of the monitoring equipment, the disk drive structure drives the telescopic bellows to move up and down. Equivalent to the outside temperature, avoiding the liquefaction of water vapor on the glass of the monitoring equipment to produce mist. At the same time, the glass cleaning device can clean the inner wall of the glass. Observe and do not require manual cleaning.

Description

technical field [0001] The invention relates to a wireless security device, in particular to a multimedia wireless security device with airflow defogging and pushing by a disk. Background technique [0002] Monitoring is one of the most widely used equipment in security systems. Monitoring equipment is generally installed in higher places and relatively hidden locations to avoid detection and damage by criminals. However, the current technical considerations are not perfect and have the following disadvantages: [0003] In winter or in colder areas, the outdoor temperature is low, and the temperature of the glass surface of the monitoring equipment decreases accordingly, and the monitoring equipment will generate a certain amount of heat during the working process, so the saturated water vapor in the air in the monitoring equipment and the monitoring glass When in contact, the water vapor will undergo a liquefaction reaction when it is cold and adhere to the inner wall of th...

AI Technical Summary

Problems solved by technology

[0003] In winter or in colder areas, the outdoor temperature is low, and the temperature of the glass surface of the monitoring equipment decreases accordingly, and the monitoring equipment will generate a certain amount of heat during the working process, so the saturated water vapor in the air in the monitoring equipment and the monitoring glass When in contact, the water vapor will undergo a liquefaction reaction when it is cold and adhere to the inner wall of the monitoring glass, causing fog on the inner wall of the monitoring glass. The impurities attached to the glass surface seriously affect the normal observation of the monitoring. Due to the special installation position of the monitoring equipment, it is difficult for the operator to manually remove the fog and impurities.

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