Title:
STRUCTURE IN HOOK ATTACHMENT PART
Document Type and Number:
Japanese Patent JP2014231381
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a structure in a hook attachment part capable of reducing molding cost.SOLUTION: A back case 31 constituting a casing 3 is formed in a container shape, and so configured as to be molded with a first mold 42 forming an inside surface 41 and a second mold 44 forming an outside surface 43. An inwardly receding recessed part 101 is arranged on the outside surface 43 of the back case 31. Insertion holes 121, 122 into which extending parts 15, 16 on a hook main body 11 are respectively inserted are formed on corner parts of an inner wall surface 111 constituting the recessed part 101 and a second step part 103. A part of the first mold 42 and a part of the second mold 44 which form the inner wall surface 111 and the second step part 103 are so configured as to partially contact on their surfaces at portions respectively forming the insertion holes 121, 122. Each of the insertion holes 121, 122 is formed in a manner where unformed portions of the inner wall surface 111 and the second step part 103 are formed on the inner wall surface 111 and the second step part 103.
Inventors:
OKUDAIRA SORIN
Application Number:
JP2013113617A
Publication Date:
December 11, 2014
Filing Date:
May 30, 2013
Export Citation:
Assignee:
ST CORP
International Classes:
B65D25/20; B65D1/26
Domestic Patent References:
| JP2007161338A | 2007-06-28 | |||
| JP2006093328A | 2006-04-06 | |||
| JPH08230887A | 1996-09-10 |
Attorney, Agent or Firm:
Fujita アキラ
Hideki Imai
Hideki Imai