Patent application number | Description | Published |
20100306976 | Buckle - A buckle includes a male member and a female member. The male member includes: a base; a pair of legs that project from the base; engaging portions that are provided on the legs to be engageable with the female member; and a linking body that links the pair of legs. The linking body includes a curved portion that is curved such that the middle thereof is closest to the base. A pair of projecting portions that are substantially parallel with an insertion direction of the male member extend from the base to be disposed outside the curved portion such that the curved portion is interposed therebetween. With this arrangement, the linking body for linking the pair of legs can be disposed with less possibility that other objects are caught in a space in the male member and without increasing a length dimension in the insertion direction more than necessary. The male member can be stably held relative to the female member against a torsion force. | 12-09-2010 |
20110173783 | Buckle - A buckle includes a male member (A) and a female member (B). The male member (A) includes: a base ( | 07-21-2011 |
20130117974 | Buckle - A buckle includes a male member and a female member. The male member includes: a base; a pair of legs that project from the base; engaging portions that are provided on the legs to be engageable with the female member; and a linking body that links the pair of legs. The linking body includes a curved portion that is curved such that the middle thereof is closest to the base. A pair of projecting portions that are substantially parallel with an insertion direction of the male member extend from the base to be disposed outside the curved portion such that the curved portion is interposed therebetween. With this arrangement, the linking body for linking the pair of legs can be disposed with less possibility that other objects are caught in a space in the male member and without increasing a length dimension in the insertion direction more than necessary. The male member can be stably held relative to the female member against a torsion force. | 05-16-2013 |
20130185902 | Cam Lock Buckle - In a cam lock buckle a slide mechanism holds a movable member so that the movable member can slide between a first position at which a shaft is located close to a first end of an elongated hole and a second position at which the shaft is located close to a second end of the elongated hole. A gap defined between a holding portion and a bottom portion when the movable member is slid to the second position is narrower than a gap defined between the holding portion and the bottom portion when the movable member is slid to the first position. One of the holding portion and the bottom portion facing the holding portion is provided with a concave groove and the other of the holding portion and the bottom portion is provided with a convex tread that pushes a part of the belt into the concave groove. | 07-25-2013 |
20150013121 | Buckle - This buckle ( | 01-15-2015 |
20150135494 | Buckle - A buckle with an enhanced efficiency in removing a foreign substance is provided. The buckle includes: a plug; and a socket provided with an insertion opening into which the plug is to be inserted. The socket includes: a pair of front pieces disposed side by side in a width direction intersecting with an insertion direction of the plug; a back piece disposed to face each of the front pieces; and a bottom piece that connects each of the front pieces and the back piece. A slit defined between the pair of front pieces extends in the insertion direction from the insertion opening across the bottom piece and the front pieces of the socket. Due to the presence of the slit, a cross section of the socket intersecting with the insertion direction is in a C-shape. | 05-21-2015 |
20150327631 | Buckle - A buckle comprises a male member and a female member, which are capable of being connected to and disconnected from each other and which are provided with mounting sections which can be respectively mounted to other members. The male member is provided with an engagement section which protrudes from a body section. The female member comprises: a pressing elastic member which is provided with an engagement receiving section with which the engagement section engages; and a housing body in which a housing space for housing the pressing elastic member is housed. The housing body has an opening which connects to the housing space and into which the engagement section is inserted. The pressing elastic member is integrally provided with: a pair of pressing sections which protrudes from the housing space of the housing body; elastic body sections which connect the pair of pressing sections together, elastically support the pressing sections, and enable the pressing sections to elastically move into the housing section; and the engagement receiving section which is supported by the elastic body sections. | 11-19-2015 |
20160021988 | Buckle - A buckle including a male member; and a female member into which the male member can be inserted for engagement, when an external force in a direction opposite to the insertion direction is exerted on the male member after an engaging face of the male member and an engaged face of the female member being engaged, an engagement width between the engaging face and the engaged face becomes larger than an engagement width before the external force being exerted due to the elastic deformation of legs of the male member exposed through openings in an opposite direction to a side on which the legs faces each other. | 01-28-2016 |