Separable lacing

Abstract

The invention discloses a separable lacing, which comprises a locking head and a lacing body. The locking head is provided with a bottom plate, a pair of first walls, a second wall and an operating rod; the bottom plate of the locking head is provided with a window; the operating rod is arranged above the window; the left and right sides of the operating rod are respectively connected to the first walls by connecting parts; the operating rod is provided with a first top surface; at least one first engaging tooth is arranged at the vertical downward preset depth of the first top surface; the first engaging tooth is provided with a second top surface; a first tooth depth is formed in the second top surface; and an arm body is extended from the operating rod to the lacing body. The lacing body is provided with a third top surface and a bottom surface, and the bottom surface of the lacing body is provided with a plurality of second engaging teeth which can be mutually engaged with the first engaging tooth of the operating rod. Each second engaging tooth has a preset tooth pitch and a second tooth depth, the first tooth depth is greater than the second tooth depth, and the preset depthis greater than the tooth pitch.

Description

technical field [0001] The present invention relates to a tightening belt, in particular to a retractable tightening belt. Background technique [0002] The straps on the market are usually used for bundling, fastening, and storage of general power cords or other objects to be bundled. However, once the straps are tightened, they cannot be loosened. , or when the items are to be stored again, the tightening band must be cut off and another new one must be used, which is not only very inconvenient to use, but also increases the cost of use, and also causes a waste of resources. Contents of the invention [0003] In order to solve the unsatisfactory problems of the above-mentioned prior art, the present invention provides a retractable tightening belt, which includes a locking head and a belt body. The locking head is formed with a window, and the belt body has a first end and a second end. The first end is connected to the locking head, and the second end can pass through ...

AI Technical Summary

Problems solved by technology

[0002] The straps on the market are usually used for bundling, fastening, and storage of general power cords or other objects to be bundled. However, once the straps are tightened, they cannot be loosened. , or when the item needs to be stored again, the strap must be cut off and another new strap used, which is not only very inconvenient to use, but also increases the cost of use, and also causes a waste of resources

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