Buckle

卡扣

  • Inventors: ZHOU YIZHI
  • Assignees: 周益智
  • Publication Date: March 17, 2010
  • Publication Number: CN-201425092-Y

Abstract

The utility model discloses a buckle which is formed by a single flexible and elastic wire or other proper material. The buckle comprises a head matched with a mounting surface, a neck, and a ring-shaped base perpendicular to the head and connected with the neck; a wave-shaped bulge is formed on the base; the wave-shaped plane is perpendicular to the base; and a tip is formed at the tail end of the wire on the base. The buckle has the advantages that the structure is simple and effective; the tip is formed at the tail end of the wire on the base so that the buckle is easily screwed into a sealing strip; and the wave-shaped bulge is formed on the base, so as to ensure that the sealing strip is firmly and effectively fixed on the mounting surface through the buckle.
本实用新型公开了一种卡扣,由单根可弯曲、且具有弹性的金属丝或其它合适材料构成,包括一个与安装表面契合的头部,一个颈部和一个与头部垂直、在颈部相连的环形底座,底座带有波形凸起,波形所形成的平面也与底座垂直,底座上金属丝的末端具有一个尖部。本实用新型卡扣的结构简单有效,由于底座金属丝的末端带有尖部,使卡扣更易于旋入密封条;底座上带有波形凸起,保证了卡扣牢固有效地将密封条固定于安装表面之上。

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    CN-105422557-AMarch 23, 2016裘恩华Spring fastener for oven sealing strip installation and positioning installation method thereof