Floor receptacle

Abstract

Abstract PURPOSE:To prevent the material loss without generating the dispersion of the placing work, backlash or the like by forming an elastic packing arranged on the upper face or lower face of the periphery of a plate by the recess and projection coupling with a molded material. CONSTITUTION:A packing 50 made of flexible synthetic resin or the like is formed into a ring shape, and ribs 51, 51 are formed in two steps below it. A coupling recess 53 is formed on the upper section of the packing 50, and a coupling projection 54 coupled with it is integrally formed on the lower face of the periphery of a plate 14. Since the packing 50 is formed with a molded material, the dispersion of the placing work of the packing 50 is smaller than that formed by punching or the like, the occurrence of the backlash is effectively prevented, the workability is much improved because it is molded in compliance with the peripheral shape of the plate, and the material loss can be reduced.

Inventors

• 👤 Hiroyuki Tateishi
• 👤 Takehiko Inoue

Bibliographic Details