| 摘要 |
PURPOSE: An attach type safety glasses by using a magnet is provided to supply a sufficient fixation force as well as to prevent the damage of the connection portion by fixing the safety glasses to the correction glasses using the magnet. CONSTITUTION: An attach type safety glasses by using a magnet includes a first magnet(21), a connection portion(22) and a second magnet(23). The attache type safety glasses(2) is attached to the correction glasses(1) by using the first and the second magnets(21,23). The first magnet(21) is installed on the top end portion of the safety glasses(2). The connection portion(22) is flexibly connected to the first magnet(21) and firstly connected to the correction glasses(1). And, the second magnet(23) is connected to the back side of the correction glasses(1) so as to secondly connect the safety glasses(2) to the correction glasses(1) by using the attractive force between the first magnet(21) and the second magnet(23).
|
