초록 ▼

A fastening fixture of a simple and compact structure comprising: a fixture body; a screw having a stem portion inserted into the fixture body; and a fastening nut screwed on the stem portion of the screw. In order that a temporarily fixed state may be established by inserting the fastening nut into

A fastening fixture of a simple and compact structure comprising: a fixture body; a screw having a stem portion inserted into the fixture body; and a fastening nut screwed on the stem portion of the screw. In order that a temporarily fixed state may be established by inserting the fastening nut into an entrance channel or hole into the fastening nut with the fixture body being griped and by turning the fixture body by 90 degrees, the fixture body is provided with a depending member in parallel with the stem portion of the screw, and the fastening nut is provided at its longer side edge portion with a guide portion which is regulated in its turn but allowed to move only in parallel with the stem portion of the screw by fitting on or confronting the depending member. Therefore, the fastening fixture can effect the temporary fixing and the fastening fixing simply independently of the depth or inner width of the channel or hole.

대표청구항 ▼

1. A fastening fixture comprising a fixture body for fixing a target on a channel rail or a holed member; a screw having a stem portion extending through said fixture body; and a fastening nut having an internal thread adapted to engage said stem portion, wherein said body has a seat portion adapted

1. A fastening fixture comprising a fixture body for fixing a target on a channel rail or a holed member; a screw having a stem portion extending through said fixture body; and a fastening nut having an internal thread adapted to engage said stem portion, wherein said body has a seat portion adapted to rest on said rail and a depending member extending in parallel to said stem portion, wherein said nut is a unitary member having a rectangular shape defined by short edges and long edges, and has a guide portion formed on one of its long edges having an opening to receive said depending member, so that said nut may be restricted from turning and allowed only to move in parallel to said stem portion, so that a temporarily fixed state may be established when said fixture body is gripped to insert said nut into the channel of said rail or the hole of said holed member, and turned by 90 degrees. 2. A fastening fixture according to claim 1, wherein said guide portion opening is a hole, and wherein said depending member is made of a bar to extend through said hole. 3. A fastening fixture according to claim 1, further comprising: an elastic member interposed between said fixture body and said fastening nut for urging said fastening nut away from said fixture body. 4. A fastening fixture comprising a fixture body for fixing a target on a channel rail or a holed member; a screw member having a stem portion extending through said body; a fastening nut having an internal thread adapted to engage said stem portion; and an elastic member interposed between said body and said nut for urging said nut away from said body, wherein said nut has short edges of a width smaller than a width of the channel of said rail or the hole of said holed member and long edges of a length larger than said width of said channel, but smaller than the inside width of said rail, and has a guide portion formed on one of its long edges having an opening, and wherein said body has a relatively wide depending member received in said opening of said guide portion confronting one of said long edges for restraining said nut from turning and allowing it only to move in parallel to said stem portion, so that a temporarily fixed state is established when said body is gripped to insert said nut into said channel or hole, and turned by 90 degrees. 5. A fastening fixture according to claim 4, wherein said fastening nut includes a pair of rising walls at its longer side portion or its short edges.