• Patent Title: Wire tightening apparatus
  • Application No.: US15668697
    Application Date: 2017-08-04
  • Publication No.: US10368613B2
    Publication Date: 2019-08-06
  • Inventor: Young Ho Ha
  • Applicant: Young Ho Ha
  • Agency: Yokoi & Co., U.S.A.
  • Agent Toshiyuki Yokoi
  • Priority: KR10-2016-0015454 20160211; KR10-2016-0076540 20160620
  • Main IPC: A43C11/16
  • IPC: A43C11/16 A43C7/00
Wire tightening apparatus
Abstract:
To enhance ease of assembly and durability, the disclosure provides a wire tightening apparatus including: a bottom part provided with an accommodation groove at an upper surface portion thereof; a reel part rotatably inserted into the accommodation groove; a housing part including a fixing barrier part, a lower end portion of which is fixed to the accommodation groove, an extension part extending inward in a radial direction along an inner circumference of the fixing barrier part and provided with a hollow-type support tube part at a central portion thereof, and an elastic blade portion positioned at an upper portion of the extension part and provided with a ratchet coupling part at an end portion thereof; a vertically moving gear part provided with a ratchet gear protruding from an inner circumference thereof; and a cover part coupled to an upper portion of the vertically moving gear part.
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