Key chain preventing the old from being lost

A key chain and elderly technology, which is applied in the field of preventing the elderly from getting lost, and achieves the effect of being convenient to use and not easy to lose.

Inactive Publication Date: 2015-10-14
王若菂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the other hand, most of these elderly people still have a certain cognitive ability, and they are very disgusted

Method used

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  • Key chain preventing the old from being lost
  • Key chain preventing the old from being lost
  • Key chain preventing the old from being lost

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0017] Example 1

[0018] Such as Figure 1-3 Shown is a specific embodiment of the present invention, which is composed of a key ring 1, 5 accessories respectively engraved with the number 3, and 2 accessories respectively engraved with the letter 4, and 7 accessory rings are sequentially sleeved on the key ring. Among them, the key ring 1 has a diameter of 4 cm and is made of stainless steel; the accessories are annular in shape with a diameter of 0.8 cm and a side width of 0.5 cm, and are made of aluminum alloy. The letters and numbers are coated with fluorescent paint that can glow at night.

[0019] The numbers and letters are printed on the outer surface of the accessories by the manufacturer. You can freely choose the combination when purchasing the key chain. The needs are determined according to the personal surname, name and phone number; after the purchaser chooses, he can follow the order of the name letters and phone numbers Set in the key chain to form a unique key ...

Example Embodiment

[0020] Example 2

[0021] Such as Figure 4 Shown is a schematic diagram of another accessory structure of the present invention. The appearance of the accessory is T-shaped, and a groove 5 is carved in the middle of the side of the accessory. The width of the groove 5 is 0.3cm and the length is 1cm. The accessory can pass through the groove. Set on the key ring.

[0022] The other structure is basically the same as the first embodiment.

Example Embodiment

[0023] Example 3

[0024] It is a schematic diagram of another accessory structure of the present invention. The appearance of the accessory is T-shaped, with a round hole in the middle, and the diameter of the round hole is 0.4 cm. The accessory can be sleeved on the key ring through the round hole.

[0025] The other structure is basically the same as the first embodiment.

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Abstract

The invention relates to a key chain preventing the old from being lost providing personal identity information for lost senile dementia patients. The key chain preventing the old from being lost comprises a key chain body preventing the old from being lost, the key chain body preventing the old from being lost comprises a key ring and a plurality of accessories sleeving the key ring in sequence, the accessories are in circular ring shapes, and figures or letters or characters are engraved on the outer surfaces of the accessories. Or the outlines of the accessories are in figure or letter or character shapes, and the middles of the accessories are provided with grooves or circular holes capable of receiving the key ring. The key chain preventing the old from being lost has the advantages that the manufacturing is simple, the wearing is convenient, losing is not prone to occurring, and the old can not be disgusted and reject to use. The letters and the figures can be engraved onto the accessories according to individual name and phone number needs, the accessories can be hung with a key at the same time, and the letters and the figures with the fluorescence effect can be selected, in case that once the old is lost, relates personnel can find related identity information in time.

Description

technical field [0001] The invention relates to a key chain for preventing old people from getting lost, in particular to a key chain with letters and numbers stringed on it, so that the name and phone number of the carrier can be obtained, thereby helping the old to find their relatives. Background technique [0002] With the aging of the social population, memory loss, amnesia, and even senile dementia patients are increasing. Many elderly people with dementia are easy to get lost when they go out, and they can't find their home or their contact information. On the other hand, most of these elderly people still have certain cognitive ability, and they are very disgusted with and do not accept the special practice of wearing prominent marks on the wrist or other parts of the body. But carrying keys when going out is something they can recognize and must. There are letters and numbers on the key ring, and you can choose fluorescent ones according to your needs, which can a...

Claims

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Application Information

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IPC IPC(8): A44B15/00
Inventor 王若菂
Owner 王若菂
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