Terminal device

阅读:790发布:2021-11-19

专利汇可以提供Terminal device专利检索,专利查询,专利分析的服务。并且PURPOSE: To prevent the connection of wire from loosening, by making a button hangling inoperable, in a manner with a terminal connection part housed in a concaved part of the main unit and covered after connecting the wire by the button handling.
CONSTITUTION: The terminal connection part, comprising a terminal plate 2, key spring 6, etc., is made to be housed in the concaved part of a main unit 10 and enclosed by a cover 13. Under a condition with the covr 13 removed, if pushed a button 7 toward the direction of A as shown by the arrow mark in the drawing, this causes a sliding motion along the slope of a contact face 3, with a protrusion 8 bending the key spring 6. Consequently, a gap is produced between the key spring 6 and the contact face 3. With a wire inserted into the above gap and the button 7 released, the wire is correctly clipped to be held between the key spring 6 and the contact face 3 by a restoring force of the key spring 6. After a completion of connection of the wire, an enclosure by the cover 13 utterly disables the button 7 from being handled, preventing the connection from loosening.
COPYRIGHT: (C)1979,JPO&Japio,下面是Terminal device专利的具体信息内容。

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