| 摘要 |
PROBLEM TO BE SOLVED: To improve commercial value by installing a spring by which a surface of a body is smoothened, and having a slider with an automatic stopping arrangement which is thin and has a good appearance. SOLUTION: The projections 12, 15 are installed on an upper wing plate 4 of a body 1, a hole is formed at a lower part of the projection 12, a support 14 is installed at both sides thereof, further a claw hole 17 is formed at a basic part of the projection 15, and a recessed part 18 is formed between the projections 12, 15. A cam part 29 is formed on a pivot 10 of a pull 3, the spring 2 comprises a basic part 7 at the center, an opening 22 is formed in front of the basic part 7, a lock piece 24 is obliquely formed, and a suspended piece 9 is installed at the end part. An opening 26 is installed at a rear part of the basic part 7, and a stopper pawl 8 is installed at the end part. The cam part 29 of the pull 3 is placed on the recessed part 18, the openings 22, 26 are fitted with the projections 12, 15 from the upper part, the spring 2 is placed in such manner that the lock piece 24 can be engaged with the projection 12, and the suspended piece 9 is fixed to a guide post 6. The stopping function is acted by the up and down operation of the pull 3. |
