Shrew-expelling device with illuminating function
OwnerChih-Hsien Wuinventor
Life of this patent
Estimating the term…
Abstract
A shrew-expelling device with an illumination function, the device is comprised of an electric circuitry, a main stem and a housing; wherein, the electric circuitry includes a power supplying circuit, a sound emitting circuit and a light emitting circuit, the power supplying circuit generates electricity in taking advantage of a solar-energy powered electricity generating element. The device with a buzzer and a light emitting element therein makes sound which is abominated by rodents and illuminates respectively; and thereby, the device has an effect of expelling rats and illuminating; wherein, by providing various modeling formed from a housing and a main stem, the device can completely immersed into the scenery of the environment to even beautify the latter.
Claims5
A shrew-expelling device with an illumination function, said device is comprised of an electric circuitry, a main stem and a housing;
- wherein,
- said electric circuitry includes a power supplying circuit, a sound emitting circuit and a light emitting circuit, said power supplying circuit generates electricity in taking advantage of a solar-energy powered electricity generating element, the power is stored in a rechargeable battery;
- said sound emitting circuit generates signals in taking advantage of said sound emitting circuit to make sound of a buzzer which emits sound waves with frequencies below 1000 Hz;
- while said light emitting circuit is powered by said power supplying circuit to make illumination of a light emitting element;
- said main stem is a hollow stem, said main stem is provided on the top end thereof with a connecting portion to connect said housing;
- the bottom end of said main stem is in the form of a cone for inserting of said main stem into the soil;
- said housing has a receiving space therein to receive said electric circuitry, and is provided on the bottom thereof with a connecting pipe to be cooperated in connection with said connecting portion of said main stem, thereby, said housing is connected with said main stem;
- said electric circuitry is combined in said main stem and said housing, and said connecting pipe of said housing is engaged and connected with said connecting portion on said top end of said main stem, thus said shrew-expelling device with an illumination function is completed.
Dependencies are inferred from the claim text.