CN201664221U

CN201664221U - Novel electric oven

Info

Publication number: CN201664221U
Application number: CN2010201077173U
Authority: CN
Inventors: 李文庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-01-29
Filing date: 2010-01-29
Publication date: 2010-12-08
Anticipated expiration: 2020-01-29

Abstract

The utility model relates to the field of household electric appliances, in particular to a novel electric oven of high safety and thermal efficiency and good reflection effect. The novel electric oven comprises an electric oven body and a door frame assembly mechanism. The electric oven body comprises a shell, upper heating tubes, lower heating tubes and a baking net, wherein the upper heating tubes, the lower heating tubes and the baking net are installed in the electric oven body, and the upper heating tubes, lower heating tubes or all heating tubes are quartz electric heating tubes of high thermal efficiency and high reflection performance. By adopting the structure, the utility model has the advantages that the safety and the baking efficiency are high, the reflection effect is good, the people are carefree when in use, the baking effect is improved and the energy is saved.

Description

A kind of novel electric oven

Technical field

The utility model technology relates to household appliance technical field, refers in particular to the good novel electric oven of a kind of safety, thermal efficiency height and reflecting effect.

Background technology

Baking box obtains good popularization and application already as a kind of common food processing equipment, and its heat-generating pipe of electric oven on the market is generally the stainless steel heat-generating pipe at present, and the steel that inner shell materials is generally selected for use are alclad sheet; The doorframe assembly is made up of external door tempered glass and inside door tempered glass or multilayer strengthened glass; The characteristic of stainless steel heat-generating pipe is that power is bigger, can make heat accumulation.Alclad sheet then reflectivity is not good, also has very strong heat absorptivity.To making in using bake process, baking box top heat accumulation, thus cause the upper surface of outer cover temperature too high, and individual layer door glass is in bake process, surface temperature is also very high, so all there is certain potential safety hazard in human body; The heat accumulation of stainless steel heat-generating pipe, penetrate poor effect, also have influence on the cooking of food therein thermal efficiency easily and cause the roasting food overlong time, be heated inhomogeneously, make cured effect not good enough, the electricity wasting energy.

Summary of the invention

The purpose of this utility model is exactly the good novel electric oven of a kind of safety, thermal efficiency height and reflecting effect that provides at the deficiencies in the prior art part.

For achieving the above object, this novel technical scheme is: a kind of novel electric oven, include the doorframe assembly mechanism that electric oven body and external door tempered glass and inside door tempered glass or multilayer strengthened glass are formed, the electric oven body include housing and in the electric oven body, install on heat-generating pipe, down heat-generating pipe and grill, it is characterized in that: described heat-generating pipe or heat-generating pipe or the quartz electrothermal tube that all heat-generating pipe is a thermal efficiency height, reflecting properties is strong down gone up.

Described housing is made by good, the resistant to elevated temperatures metal material of reflectivity.

Good, the resistant to elevated temperatures metal material of described reflectivity is an aluminium plating zinc plate.

Described housing is made up of inner casing, shell and bonnet, and inner casing end face or inwall all can adopt the design of bilayer or multilayer.

Described doorframe assembly mechanism includes a handgrip, doorframe, external door tempered glass and inside door tempered glass or multilayer strengthened glass.

After adopting said structure, the utility model is on the basis of existing electric oven, and the stainless steel heat-generating pipe that common heater is adopted changes thermal efficiency height, penetration performance quartz glass heat-generating pipe preferably into; Will be in the inner casing heat absorption strong and the not good alclad sheet of reflection function changes reflecting effect aluminium plating zinc plate preferably into. avoid not good because of the strong heat absorption of stainless steel heat-generating pipe heat accumulation, alclad sheet and reflection function, and cause in using bake process, the gathering of baking box top heat, thereby reduce the upper surface of outer cover temperature, also avoid low in addition because of the thermal efficiency, reflecting effect is not good, and causes the long and puzzlement inhomogeneous, that cured effect is bad and electrical power is big of being heated of stoving time.The structure of double-deck or multilayer strengthened door glass can prevent effectively that a large amount of heats are dispersed into the glass outermost layer, thereby reduces the surface temperature of door glass, brings bigger guarantee for people's health safety.So the utlity model has characteristics such as safety, baking efficient height, reflecting effect are good.This design not only makes feeling at ease that people use, and has improved the baking effect, has also saved the energy, reaches the strong effect of reflectivity, effectively shortens the stoving time of electric oven, carbon reduction.

Description of drawings

Fig. 1 is the utility model electric oven structural representation.

The specific embodiment

As shown in Figure 1, a kind of novel electric oven that this is novel, include the doorframe assembly mechanism 1 that strong glass 14 of electric oven body 2 and external door and inside door tempered glass 13 or multilayer strengthened glass are formed, electric oven body 2 include housing and in electric oven body 2 installing on heat-generating pipe 3, down heat-generating pipe 4 and grill 6, described heat-generating pipe 3 or heat-generating pipe 4 or the quartz electrothermal tube that all heat-generating pipe is a thermal efficiency height, reflecting properties is strong down gone up.

Described housing is made up of inner casing 22, shell 21 and bonnet 23, and inner casing 22 end faces or inwall all can adopt the design of bilayer or multilayer.

Described doorframe assembly mechanism 1 includes a handgrip 11, doorframe 12, external door tempered glass 14 and inside door tempered glass 13 or multilayer strengthened glass.

When using, food is put on the grill 6 of electric oven body 2, close upper door frame assembly mechanism 1, it is thermal efficiency height that the stainless steel heat-generating pipe that heat-generating pipe 4 was adopted by common heater under last heat-generating pipe 3 in the electric oven body 2 reached changes characteristic into, the quartz glass heat-generating pipe that penetration performance is strong, with inner casing 22 heat absorption is strong and the not good alclad sheet material of reflection function changes the good aluminium plating zinc plate of reflecting effect into, avoid because of stainless steel heat-generating pipe power than ambassador's heat accumulation, not the strong heat absorption of alclad sheet and reflection function not good, and cause in using bake process, baking box top heat accumulation, thereby the temperature of reduction shell 21 upper surfaces.Also avoid low in addition because of the thermal efficiency, reflecting effect is not good, and causes the long and puzzlement inhomogeneous, that cured effect is bad and electrical power is big of being heated of stoving time.The structure of double-deck or multilayer strengthened door glass can prevent effectively that a large amount of heats are dispersed into the glass outermost layer, thereby reduces the surface temperature of external door tempered glass 14, brings bigger guarantee for people's health safety.Inner casing 22 by reflectivity preferably material constitute, as aluminium plating zinc plate, can better play reflex, make cured effect better.

As from the foregoing, the utility model electric oven has the characteristics such as safety, baking efficient height, reflecting effect are good.

Claims

1. novel electric oven, include the doorframe assembly mechanism that electric oven body and external door tempered glass and inside door tempered glass or multilayer strengthened glass are formed, the electric oven body include housing and in the electric oven body, install on heat-generating pipe, down heat-generating pipe and grill, it is characterized in that: described heat-generating pipe or heat-generating pipe or the quartz electrothermal tube that all heat-generating pipe is a thermal efficiency height, reflecting properties is strong down gone up.

2. a kind of novel electric oven according to claim 1 is characterized in that: described housing is made by good, the resistant to elevated temperatures metal material of reflectivity.

3. a kind of novel electric oven according to claim 2 is characterized in that: good, the resistant to elevated temperatures metal material of described reflectivity is an aluminium plating zinc plate.