a key hanger

A key and round technology, applied in the field of daily necessities, can solve the problems of reducing work efficiency, increasing the difficulty of keys, and having not yet realized the formation of key hangers to facilitate personnel to find them, and achieves the effect of improving the reliability of use.

Active Publication Date: 2022-08-05
ZHEJIANG COLLEGE OF CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above solution has not realized that the key is hung in a way that is easy for personnel to find, which makes it more difficult for personnel to find the key and reduces work efficiency

Method used

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Embodiment Construction

[0035] like Figure 1-Figure 12 As shown in the figure, the present invention will be described in detail. For the convenience of description, the orientations mentioned below are now defined as follows: figure 1 The projection relationship of itself has the same direction of up, down, left, right, front, and back. A key hanger of the present invention includes a circular bracket 10. One side of the circular bracket 10 is provided with a side matching bracket 17, and the circular bracket 10 and the side matching bracket 17 pass through the setting The adjusting and moving devices 90 in the side matching bracket 17 can slide between each other, and the outer surface of the side matching bracket 17 is provided with a volume change that prevents the side matching bracket 17 and the circular bracket 10 from falling into the gap by simultaneously unfolding. Device 91, the outer surface of the circular bracket 10 and the side matching bracket 17 is provided with a key installation d...

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Abstract

The invention discloses a key hanger, the structure of which includes a circular bracket, one side of the circular bracket is provided with a side matching bracket, and the circular bracket and the side matching bracket are arranged on the side matching bracket through a connection between the circular bracket and the side matching bracket. The adjustment moving devices inside realize sliding between each other, and the outer surface of the side matching bracket is provided with a volume changing device that adopts the mode of simultaneous deployment to prevent the side matching bracket and the circular bracket from falling into the gap, and the circular bracket is The outer surface of the shaped bracket and the side matching bracket is provided with a key installation device for installing a card key. This equipment adopts the design of the adjustment mobile device, the volume change device, the key installation device and the vibration matching device, so that the device has telescopic size changes to The function of hanging a sufficient number of keys also has the function of using vibration and volume change to remind people to find the keys.

Description

technical field [0001] The invention belongs to the technical field of daily necessities, in particular to a key hanger. Background technique [0002] The disadvantage of the prior art is that the existing key hanger makes it easy for people to forget the position of the key hanger, making it inconvenient for people to find the key, especially for some people with poor memory, who often drop the key in some familiar areas, but also It's not easy for people to find. To this end, people have carried out long-term exploration and proposed various solutions. [0003] For example, the Chinese patent document discloses a key hook [application number: 201510517611.8], including a circular hanger, a hook for hanging on the waistband nose of trousers is installed on the upper end of the hanger, and a swingable spring stopper is hinged at the opening of the hook LED light bulbs and switch buttons are inlaid on the hanger, and a button battery is installed inside the hanger. The LED ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A44B15/00
CPCA44B15/005
Inventor 沈玉英朱琪
Owner ZHEJIANG COLLEGE OF CONSTR
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