| 摘要 |
<p>A hole blocking device with a hand support function for a smartphone according to the present invention includes: an earphone hole insertion part which can be inserted into the earphone insertion hole of the smartphone; a connector hole insertion part which can be inserted into the connector hole of the smartphone; and a connection part connecting the earphone hole insertion part and the connector hole insertion part. According to the present invention, the penetration of foreign substance such as dust into the earphone insertion hole and the connector hole is prevented by closing the earphone insertion hole and the connector hole formed on the smartphone. The hole blocking device can be easily installed on the smartphone, and enables users to easily fix the smartphone to the inside of a bag or a pocket. Also, dropping of the smartphone due to careless handing can be prevented. Also, the smartphone can be easily attached to the sun visor of a vehicle during a speaker call.</p> |
