Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Control device with fire prevention function for toaster cover and application method thereof

A technology of a toaster oven and a control device, which is applied in the directions of a toaster device, application, temperature control, etc., to achieve the effect of avoiding safety accidents

Inactive Publication Date: 2009-11-11
SHENZHEN CRASTAL TECH CO LTD
View PDF0 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a control device and application method of a toaster oven cover with fireproof function. The technical problem to be solved is when the temperature in the oven is too high or the bread catches fire , keep the lid of the toaster oven closed so that the flames in the oven will not burst out and hurt the user and cause a fire

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Control device with fire prevention function for toaster cover and application method thereof
  • Control device with fire prevention function for toaster cover and application method thereof
  • Control device with fire prevention function for toaster cover and application method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] The invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0047] At present, the efficiency of baking bread without a cover on the market is low, the baking time is long, and the color of the baked bread is not uniform. At the same time, it is more important that the opening of the bread oven without a cover is upward. It is unhygienic, and the charged body is directly exposed, which is particularly prone to electric shock accidents. In addition, when an accident occurs, such as when the bread in the toaster oven is small and dry, or the bread is baked for too long for some reason, or Because the bread is stuck and can’t be raised and the bread has been baking, etc., the bread may be caught on fire, which may burn the user. If left unattended, it may ignite other items and cause a fire. big security risk. The covered toaster oven developed in recent years has the advantages of high baking efficiency, short ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a control device with fire prevention function for a toaster cover and an application method thereof. The device comprises a cover sliding guide or a cover opening / closing mechanism, and a power switch, a cover switch and a control circuit which are arranged in the toaster; the control circuit is internally provided with a microprocessor, and the output port of the control circuit is connected with a triode, the control circuit is also connected with a sensor. The invention detects if the temperature of the toaster is within normal predetermined temperature range by arranging the sensor on the base or the stander of the toaster; if the control circuit detects that the temperature of the toaster exceeds the predetermined temperature value, the control circuit produces a control signal, and the circuit controlling the action of the cover keeps the cover to be closed all the time; only when the sensor of the toaster detects that the temperature recovers to the lower predetermined temperature value, even if the bread in the toaster is on fire, the cover is closed all the time till the fire is extinguished, and then the cover can be opened normally, thereby effectively avoiding the happening of safe accidents.

Description

technical field [0001] The invention relates to a control device and an application method of a toaster cover with a fireproof function. Background technique [0002] At present, toaster ovens are small household appliances commonly used in families and units. Some traditional toaster ovens have covers, and some do not. , the cover is opened first, and then the bread is held up by the bracket on the sliding rack. This kind of toaster with cover will open the cover first regardless of whether the bread in the oven is on fire. Such opening action has potential safety hazards, such as: when The bread may be caught on fire because the bread in the toaster oven is small, or the time to bake the bread is longer for some reason, or the bread is stuck and cannot be raised so that the bread has been toasting, etc. If the cover is opened automatically at this time, the user may be burned or other items in the home may be ignited to cause a fire, which poses a great potential safety h...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/04A21B3/02A47J37/06G05D23/20
CPCA47J37/08A47J37/0842A47J37/085
Inventor 张北陈华金
Owner SHENZHEN CRASTAL TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com