CN2176280Y - 汽车用热饭箱 - Google Patents

汽车用热饭箱 Download PDF

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CN2176280Y
CN2176280Y CN93202165U CN93202165U CN2176280Y CN 2176280 Y CN2176280 Y CN 2176280Y CN 93202165 U CN93202165 U CN 93202165U CN 93202165 U CN93202165 U CN 93202165U CN 2176280 Y CN2176280 Y CN 2176280Y
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hydrothermal solution
hot meal
casing
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成森
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

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Abstract

本实用新型涉及一种解决司机或司售人员在长 途行车时热饭用的汽车用热饭箱。它由外层板、隔热 层、中间板、内层板构成。内层板与中间板有间隙而 构成热液层。箱体上装有进液口与出液口,并与热液 层相通。发动机排出的冷却液进入进液口,利用冷却 液的热量来保持热饭箱内的饭或水温度,使司机能吃 上热饭或喝上热水,保持身体健康。

Description

本实用新型涉及一种解决汽车司机或司售人员出车途中热饭用的装置——汽车用热饭箱。
目前的汽车司机、司售人员,以及随车工作人员或驾车外出旅游人员不能按时定点吃饭,或不能吃上热饭及喝上热水,为大多数的司机驾驶员带来很多不便,致使许多司售人员都犯有胃病。
本实用新型的目的正是为了避免上述已有技术的不足而设计的一种解决司机或司售人员能吃上热饭用的汽车用热饭箱。
本实用新型的目的是由下列措施来实现:汽车用热饭箱包括内层、外层、隔热层构成的箱体,其内层板加工成具有几何形状的容器。内层外装有中间板并与内层板构成一定的间隙形成热液层。中间板外装外层板,中间板与外层板之间装有隔热层。
下面通过附图对本实用新型做详细说明:
图1为汽车热饭箱实施例1
图2为图1的局部剖视图
图3为汽车热饭箱实施例2
附图说明:1-外层板        2-隔热层        3-中间板        4-热液层        5-内层板        6-进液口        7-出液口        8-盖        9-固定板        10-密封条
汽车用热饭箱可根据不同的车型、种类做成所需几何形状,如长方体、圆筒状或圆盆状。同时还要根据司售人员携带的饭盆或水杯来决定。内层板5外装中间板3,二者之间有一定间隙构成热液层4。中间板外包有隔热材料构成隔热层2,隔热层外装外层板1。箱体上加工有进液口6、出液口7,并与热液层相通。箱体的盖8内装有密封条10。箱体底部装有固定板9。
本实用新型的设计原理是利用汽车水冷式发动机的冷却液热量作为热饭箱的热源,并采用封闭式保温结构使热饭箱在加热后能保温,从而供给所需人员热饭及热饮的目的,解决他们在行车途中吃热饭、喝热水的难题,使他们既能保持良好的身体状况,又能节约开支。使用时可将装有热饭的饭盖或盛有热水的水杯放入热饭箱中,盖好箱盖。当车运行时,发动机的冷却液循环工作,即可通过进液口进入热液层,由于进来的冷却液是流经过发动机的,因此具有一定的热能。所以可将热量传至热饭箱,保持箱内的饭或水不凉。冷却液流经热饭箱后从出液口排出。
图1为采用本方案设计的实施例1,热饭箱内可盛放饭盒。
图3为实施例2,即盛放筒式饭盒或水杯。

Claims (3)

1、一种汽车用热饭箱,包括有内层、外层、隔热层构成的箱体,其特征在于热饭箱的内层板加工成具有几何形体的容器,内层外装有中间板,中间板与内层板留有一定的间隙构成热液层,中间板外包有隔热层,隔热层外装有外层板。
2、如权利要求1所述的热饭箱,其特征在于箱体上加工有进液口与出液口和热液水道,进液口与出液口均与箱体内的热液层相通,构成热液流道。
3、如权利要求1所述的热饭箱,其特征在于箱体的底部装有固定板,箱盖内装有密封条。
CN93202165U 1993-02-08 1993-02-08 汽车用热饭箱 Expired - Fee Related CN2176280Y (zh)

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CN93202165U CN2176280Y (zh) 1993-02-08 1993-02-08 汽车用热饭箱

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CN93202165U CN2176280Y (zh) 1993-02-08 1993-02-08 汽车用热饭箱

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CN2176280Y true CN2176280Y (zh) 1994-09-07

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101628552B (zh) * 2009-08-05 2011-06-08 奇瑞汽车股份有限公司 一种汽车食品加热保温装置
CN102679785A (zh) * 2012-05-25 2012-09-19 力帆实业(集团)股份有限公司 适用于水冷场合的加热保温装置
CN102678386A (zh) * 2012-05-25 2012-09-19 力帆实业(集团)股份有限公司 节能环保的发动机水冷循环系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101628552B (zh) * 2009-08-05 2011-06-08 奇瑞汽车股份有限公司 一种汽车食品加热保温装置
CN102679785A (zh) * 2012-05-25 2012-09-19 力帆实业(集团)股份有限公司 适用于水冷场合的加热保温装置
CN102678386A (zh) * 2012-05-25 2012-09-19 力帆实业(集团)股份有限公司 节能环保的发动机水冷循环系统

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