A children unopenable switch

A switch and air technology, applied in the direction of electric switches, electrical components, circuits, etc., can solve problems such as children's easy meeting, affecting vision and learning, improper operation, etc.
CN100495604CInactive Publication Date: 2009-06-03邢立天
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
邢立天
Publication Date
2009-06-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

It is a switch not for children, which is characterized by setting air drive chamber in the operation mechanism. It needs thumb to press the main drive end to seal its air hole when in operation and as children have very small thumbs, they cannot seal the hole, so they cannot switch the chamber. By installing this switch on heaters, microwave, etc, we can avoid the children to touch the home appliance with danger.
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Description

technical field

[0001] The invention relates to a switch which cannot be opened by children. Background technique

[0002] With the development of socialist construction, people's living standards continue to improve, and more and more electrical appliances enter the family. However, the switches installed on these household electrical appliances or the switches controlled by the computer board can be operated by both adults and children to turn them on and off. closed so that both adults and children can operate household electrical equipment. Improper operation of household appliances by children when they are young often causes accidents, injures children, and even causes fires, bringing misfortune to families and society. Electric stoves, electric heaters, electric irons and other household appliances are most likely to cause burns, electric shocks, and even fires when used by children. Microwave ovens are household appliances that generate microwaves to cook food. Chi...

Claims

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