CN2188328Y - 电热饭盒 - Google Patents

电热饭盒 Download PDF

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Publication number
CN2188328Y
CN2188328Y CN 94213182 CN94213182U CN2188328Y CN 2188328 Y CN2188328 Y CN 2188328Y CN 94213182 CN94213182 CN 94213182 CN 94213182 U CN94213182 U CN 94213182U CN 2188328 Y CN2188328 Y CN 2188328Y
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lunch box
interior
box
shell body
heating
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张建华
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Abstract

一种电热饭盒,它由外壳体、内饭盒、内菜盒、蒸 板,电热元件组成、电热元件设于外壳体底部,壳体上 设内凹槽,饭盒,菜盒层层套叠。制作简便,使用方 便、卫生干净,便于携带,经久耐用。

Description

本实用新型涉及一种电热饭盒,尤其是由外壳体,内饭盒和内菜盒及电热元件组成约电热饭盒。
目前现有饭盒有传统式层叠饭盒和较先进的暖瓶胆饭盒。层叠式饭盒可将饭菜分开盛放,但加热较困难。瓶胆式饭盒虽可保温,但有时饭菜混杂,保温时间不久,而且内旦较易破碎,远距离携带不方便。
本实用新型的目的是提供一种饭菜分开盛放,加热方便,经久耐用的电热饭盒。
为达上述目的,本实用新型采用如下实施方案:它包括盒盖①、内菜盒②、内饭盒③、外壳体④、电热元件⑤、蒸板⑥、活动提手⑨,其特征是外壳体④底部设有电热元件⑤,外壳体壁设有内凹槽⑦,凹槽⑦上搁置蒸板⑥和内饭盒③,内饭盒上口边沿设向内凸缘⑧,凸缘上置设内菜盒②或多层内饭盒③。
本实用新型的优点是既保留了层叠饭盒的优点,饭菜分放;还可随时接通电源就直接加热饭菜,还可以蒸煮高大的食品。方便、耐用、干净、卫生,制作简便。
下面结合附图对本实用新型作进一步详细描述。
附图(1)是本实用新型的一种电热饭盒的半剖面示意图。
由图(1)可知,本实用新型由盒盖①,内菜盒②,内饭盒③、外壳体⑨、电热元件⑤、蒸板⑥、活动提手⑨组成,可用导热性强的铝合金材料制作,外壳体④上约离底不到1/4的距离处设内凹槽⑦,凹槽上架设蒸板⑥在凹槽⑦与底之间的位置设置电热元件⑤,蒸板⑥上放置内饭盒③,内饭盒③上口边沿设内凹突缘⑧,或用垫脚圈代替凹槽的突缘,内菜盒直接坐在凹槽突缘⑧上,内菜盒的内径略小于内饭盒内径,内饭盒③内径小于外壳体④内径,能层层套入叠放,菜盒边沿向外凸,使菜盒能稳固地置放在外壳体内。在外壳体④外侧设活动提手⑨。使用时,必须在外壳体底部盛水,水要满过电热元件。

Claims (3)

1、一种电热饭盒,它包括:盒盖①、内菜盒②、内饭盒③、外壳体④、电热元件⑤、蒸板⑥、活动提手⑨,其特征是,外壳体④的底部设有电热元件⑤,外壳体④壁下部设内凹槽⑦,内凹槽⑦上搁置蒸板⑥和内饭盒③,内饭盒③的上口边沿设向内凹突缘⑧,突缘上可置放内菜盒②或多层内饭盒③。
2、根据权利要求1所述的电热饭盒,其特征是外壳体④外侧加置活动提手⑨。
3、根据权利要求1所述的电热饭盒,其特征是内菜盒②的内径小于内饭盒③内径,内饭盒内径小于外壳体④内径,层层套叠。
CN 94213182 1994-05-26 1994-05-26 电热饭盒 Expired - Fee Related CN2188328Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94213182 CN2188328Y (zh) 1994-05-26 1994-05-26 电热饭盒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94213182 CN2188328Y (zh) 1994-05-26 1994-05-26 电热饭盒

Publications (1)

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CN2188328Y true CN2188328Y (zh) 1995-02-01

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CN 94213182 Expired - Fee Related CN2188328Y (zh) 1994-05-26 1994-05-26 电热饭盒

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CN (1) CN2188328Y (zh)

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