| 摘要 |
<p>The present invention relates to an adsorbing fixture which comprises: a soft adsorbing plate(10) wherein a front surface of the soft adsorbing plate is vacuum-adsorbed onto an attached surface(1) and a screw shaft(11) protrudes downward from a rear central portion of the soft adsorbing plate; a hard housing(20) wherein a central portion of the hard housing is concave downward, a circumference of the hard housing pressurizes a circumference of the adsorbing plate(10), and a penetration hole(22) through which the screw shaft penetrates is formed on a central portion of the hard housing; a clamp fixture(30) coupled to a front end of the screw shaft(11) by a screw; and a metallic pressurization spring(40) in which a boss unit(41), a plurality of radiation connecting units(43), and a pressurization ring unit(44) are integrally molded. The screw unit(11) of the adsorbing plate(10) is inserted into the boss unit(41). The radiation connecting units(43) radially protrude from a side of the boss unit(41) and are bent frontward. The pressurization ring unit connects front ends of the radiation connecting units and pressurizes a circumference of the adsorbing plate(10).</p> |
