| 摘要 |
<p>A releasable tie (100) includes a locking head (10) and a strap body (20). The locking head includes a base plate, a pair of first side walls, a second side wall, and an operating rod (15). The operating rod (15) is disposed above a window (11) of the base plate, has a first top surface, and is bilaterally connected to the first side walls via connecting members (18). At least one first engaging tooth (16) is provided at a predetermined depth extending vertically downward from the first top surface. The first engaging tooth (16) has a second top surface which defines a first tooth depth. The operating rod (15) includes an arm extending toward the strap body. The strap body (20) has a third top surface and a bottom surface formed with plural second engaging teeth (25) engageable with the first engaging tooth (16). The second engaging teeth (25) have a predetermined tooth pitch (P) smaller than the predetermined depth and a second tooth depth smaller than the first tooth depth.</p> |
