A bolt mountable on adjacent members, such as a door and a door frame, to hold the members lockably secure, comprises a bolt assembly on a first member and a keeper assembly on the second member. The bolt assembly includes a flat, elongated slide bolt slidably therein. The slide bolt has a locking p
A bolt mountable on adjacent members, such as a door and a door frame, to hold the members lockably secure, comprises a bolt assembly on a first member and a keeper assembly on the second member. The bolt assembly includes a flat, elongated slide bolt slidably therein. The slide bolt has a locking pin opening at one end to receive and hold securely a locking pin of the keeper assembly, and a control stem at the other end extending through a slot in the bolt to the exterior. A pair of shoulders at the end of the slide bolt define a narrow passageway communicating with the locking pin opening. A narrow stem is connected axially to the locking pin and extends through an opening in the keeper assembly cover to the exterior of the bolt. A coil spring below the locking pin urges the locking pin toward the exterior. To lock the bolt, the locking pin stem is depressed manually so that the stem may be aligned with the passageway of the slide bolt, the slide bolt is moved toward the locking pin, and the locking pin stem is released, permitting the coil spring to urge the locking pin into locking position within the locking pin opening.
대표청구항▼
A bolt mountable on adjacent members to hold the members lockably secure, comprising: a bolt assembly mountable on a first member of the pair of adjacent members, including a slide bolt movable slidably in the bolt assembly and comprising an elongated, flat member having a first end and a second end
A bolt mountable on adjacent members to hold the members lockably secure, comprising: a bolt assembly mountable on a first member of the pair of adjacent members, including a slide bolt movable slidably in the bolt assembly and comprising an elongated, flat member having a first end and a second end, a slide bolt control stem at the first end, a locking pin opening adjacent the second end adaptable to receive a locking pin, and a pair of shoulders at the second end spaced apart to define a narrow passageway communicating with the locking pin opening, a slide block mountable on the first member of the pair of adjacent members and slidably supporting the slide bolt, a slide plate having a longitudinal slot receiving therethrough the slide bolt control stem, the slide plate positioned upon the slide block, the slide plate cooperating with the slide block to form a recess therebetween for the slide bolt, a keeper assembly mountable on the second member of the pair of adjacent members, adaptable to receive and hold securably therein the slide bolt, and comprising a button block mountable on the second member of the pair of adjacent members to slidably support the slide bolt when in a locked position, and having an opening therein to receive a locking pin member, the locking pin member comprising a pin fitting lockably into the locking pin opening of the slide bolt and to fit into the button block opening, a spring member positioned in the button block opening and below the pin urging the pin out of the button block opening, and a stem secured axially on the top of the pin, the stem adapted to be received between the shoulders of the slide bolt to permit the pin to be positioned within the locking pin opening, and a button plate positioned upon the button block and cooperating with the button block to form a recess therebetween in line with the recess of the bolt assembly to receive the slide bolt in a locking position, and including a bore therethrough for reciprocal movement of the locking pin member stem, with the button plate restraining upward movement of the pin.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.