Solar insect expelling device

By integrating ultrasonic deworming technology into solar lamps, using buzzers to output ultrasonic waves and LED lamps to provide lighting, the problem of solar lamps attracting mosquitoes is solved, and the effect of effectively deworming and maintaining lighting functions is achieved.

CN222622026UActive Publication Date: 2025-03-18QUANZHOU XINGXING ELECTRONICS
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Patent Information

Application Number
CN202420468740.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-12
Publication Date
2025-03-18
Estimated Expiration
2034-03-12

AI Technical Summary

Technical Problem

Existing solar lights are prone to attract mosquitoes during the turn-on process. In the long run, mosquito excrement will stick to the equipment, affecting lighting function.

Method used

Design a solar-powered insect repellent device, combining solar lamps and ultrasonic insect repellent technology, uses buzzers to output ultrasonic waves for deworming, and uses LED lights to provide lighting. The device absorbs sunlight through solar panels during the day and stores electrical energy. At night, the LED light is controlled to light up and output ultrasonic waves through the microcontroller unit.

Benefits of technology

Effectively repel mosquitoes, prevent mosquito excrement from sticking to the equipment, maintaining the normal operation of lighting functions, and also having convenient installation and connection structure.

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Abstract

A solar insect expelling device structurally comprises a base, a sealing cover is arranged at the upper end of the base, ultrasonic output holes are formed in the left portion and the right portion of the top face of the sealing cover, a structure combining a solar lamp and ultrasonic insect expelling is adopted, illumination is conducted at night, meanwhile, ultrasonic waves can be output through a buzzer, and insect expelling is conducted; the solar panel absorbs sunlight in the daytime and converts the sunlight into electric energy to be stored in the lithium battery, at night, the light sensing switch transmits a signal to the micro-control unit according to the change of ambient light, the micro-control unit controls the LED lamp to be turned on and outputs an ultrasonic signal to the buzzer, and the solar insect repelling device is further provided with a storage type connecting and installing structure. During installation, the left positioning plate and the right positioning plate can be pulled out, the positioning ropes are pulled out along with the left positioning plate and the right positioning plate, the winding shaft rotates and drives the torsional spring to twist, then the two positioning ropes can be bound to a structure needing to be installed, and finally the two positioning ropes and the buckling grooves are buckled and positioned together through the snap fasteners on the two positioning plates.
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