A hook mechanism

Abstract

The invention relates to the technical field of hooks, and discloses a hook mechanical mechanism, which includes a housing, a cavity is formed inside the housing, a hook groove is opened at the bottom of the housing, and a drive wheel is rotatably connected to the inner wall of the cavity. The left side of the outer wall of the driving wheel is meshed with the first driven wheel, the outer wall of the driving wheel is meshed with the second driven wheel on the right side, the outer wall of the first driven wheel is meshed with the first meshing teeth, and the outer wall of the second driven wheel is meshed with the second meshing gear. The driving wheel can be rotated by turning the knob, and the rotation of the driving wheel can drive the lock bolt to rotate through the transmission of the first driven wheel, the second driven wheel, the first meshing tooth and the second meshing tooth. When the slot is in place, you can hang items on the lock tongue. After hanging the items, turn the knob again to stagger the lock mouth and the hook slot to prevent the items from falling off. It is more convenient to use and is suitable for bumpy car driving environments.

Description

technical field [0001] The invention relates to the technical field of hooks, in particular to a hook mechanical mechanism. Background technique [0002] We often need to use hooks in our daily life and work to hang some items. The hook greatly facilitates people's life and work, and also makes our items more tidy. [0003] The Chinese patent announcement number is: the invention patent of CN103263207B, which discloses a multifunctional hook, including a hook unit, and each hook unit includes a panel, a pair of hanging arms and a pair of tooth plates; the hanging arm is provided with an eccentric shaft hole and Swing shaft holes, the swing shaft holes of the two hanging arms of the hook unit are adjacent; positioning holes and arc-shaped sliding holes are arranged on the panel; synchronous teeth are arranged on the opposite end faces of the same pair of tooth plates; shaft holes and Moving hole; the tooth plate, panel and hanging arm are connected by a swing shaft passing ...

AI Technical Summary

Problems solved by technology

[0004] In the above-mentioned patent, although it is possible to clamp and hang non-porous articles, it is more convenient to use, but the clip-hanging mechanism will inevitably cause certain damage to the surface of the article, and the practicability is insufficient. Moreover, in the above-mentioned patented technology, the hanging arm Not only is it inconvenient to hide and store, it does not look good enough, and the items are easy to fall off when used to hang items, so it is not suitable for bumpy car driving environments

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