CN202714361U - 一种双层饭壶 - Google Patents

一种双层饭壶 Download PDF

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Publication number
CN202714361U
CN202714361U CN 201220390133 CN201220390133U CN202714361U CN 202714361 U CN202714361 U CN 202714361U CN 201220390133 CN201220390133 CN 201220390133 CN 201220390133 U CN201220390133 U CN 201220390133U CN 202714361 U CN202714361 U CN 202714361U
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kettle body
middle level
double
pot body
lower floor
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CN 201220390133
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陈葵生
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Chahua Modern Household Products Co., Ltd.
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FUJIAN CHAHUA HOUSEHOLD PLASTICS CO LTD
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Abstract

本实用新型涉及一种双层饭壶,包括有壶盖、中层壶体和下层壶体,其特征是壶盖与中层壶体为螺纹连接,中层壶体与下层壶体为卡扣连接。符合人体工学,壶盖上有提手等着力点,可方便旋开操作,且保持中、下层壶体的稳定,而当中层壶体与下层壶体,无着力点,又需保持稳定的状态下分离,采用卡扣方式最为合理,轻轻将交接处的卡扣解除,即可取下中层壶体。

Description

一种双层饭壶
技术领域:
本实用新型涉及一种多层容器,尤其是一种双层饭壶。
背景技术:
现有饭盒或者饭壶的式样很多,不外乎在造型上做设计,而内部空间并无太多的变化,尤其是多层空间防漏,以及开合等设计,不尽合理,不够人性化。如何设计一种双层空间易于开启操作的饭壶,即成为本实用新型研究的对象。
发明内容:
本实用新型的目的是设计一种壶盖与中层壶体,中层壶体与下层壶体,依次采用螺纹连接和卡扣连接的双层钣壶。
本实用新型技术方案是这样实现的:一种双层饭壶,包括有壶盖、中层壶体和下层壶体,其特征是壶盖与中层壶体为螺纹连接,中层壶体与下层壶体为卡扣连接。符合人体工学,壶盖上有提手等着力点,可方便旋开操作,且保持中、下层壶体的稳定,而当中层壶体与下层壶体,无着力点,又需保持稳定的状态下分离,采用卡扣方式最为合理,轻轻将交接处的卡扣解除,即可取下中层壶体。
所述壶盖上方连体有提手,成一体化设计,既美观,又方便开盖操作。
所述中层壶体和下层壶体为双层结构,包括不锈钢内胆和塑胶外壳;与壶盖配合的螺纹设在中层壶体的塑胶外壳上,中层壶体与下层壶体的配合卡扣,均设在塑胶外壳的外表面上。
所述壶盖与中层壶体的内胆上沿接触部,嵌设有密封环;中层壶体的底部与下层壶体的内胆上沿接触部,嵌设有密封环。
本实用新型采用上旋下扣的人体工学设计,方便自上至下依次开启,又能保持中层和下层壶体的稳定,避免操作时汤汁外溢;再则,壶盖与提手一体化设计,既时尚,又具有更高的承受力,给旋转操作提供更可靠的着力部;双层空间均设有密封环,携带不易外溢的特点。
附图说明:
下面结合具体图例对本实用新型做进一步说明:
图1双层饭壶立体分解示意图
图2双层饭壶立体状态示意图
图3双层饭壶剖面示意图
其中
1-壶盖     11-提手   2-中层壶体
3-下层壶体 4-内胆    5-塑胶外壳
6-卡扣     7-螺纹    8-密封环
具体实施方式:
参照图1、图2和图3,双层饭壶,包括有壶盖1、中层壶体2和下层壶体3;壶盖1上方连体有提手11,采用一体化成型,具有更好的刚性强度;中层壶体2和下层壶体3为双层结构,包括不锈钢内胆4和塑胶外壳5;其中壶盖1与中层壶体2为螺纹连接,中层壶体2与下层壶体3为卡扣连接,更具体地说,与壶盖1配合的螺纹7设在中层壶体2的塑胶外壳5上,中层壶体2与下层壶体3的配合卡扣6,均设在塑胶外壳5的外表面上。
另外,在壶盖1与中层壶体2的内胆4上沿接触部,嵌设有密封环8;中层壶体2的底部与下层壶体3的内胆4上沿接触部,嵌设有密封环8。
上述提及的内胆4,除了不锈钢材料外,也可采用食品级塑胶等材料,另外,在内胆4与塑胶外壳4间,还可以填充保温材料,制作具有保温功能的饭壶,或者具有保鲜功能。使用时,可利用中层壶体盛装菜或汤,下层壶体用于装饭,更为直观。

Claims (4)

1.一种双层饭壶,包括有壶盖、中层壶体和下层壶体,其特征是壶盖与中层壶体为螺纹连接,中层壶体与下层壶体为卡扣连接。
2.根据权利要求1所述的双层饭壶,其特征是壶盖上方连体有提手。
3.根据权利要求1所述的双层饭壶,其特征是中层壶体和下层壶体为双层结构,包括不锈钢内胆和塑胶外壳;与壶盖配合的螺纹设在中层壶体的塑胶外壳上,中层壶体与下层壶体的配合卡扣,均设在塑胶外壳的外表面上。
4.根据权利要求1或3所述的双层饭壶,其特征是壶盖与中层壶体的内胆上沿接触部,嵌设有密封环;中层壶体的底部与下层壶体的内胆上沿接触部,嵌设有密封环。
CN 201220390133 2012-08-08 2012-08-08 一种双层饭壶 Expired - Fee Related CN202714361U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104013178A (zh) * 2013-06-01 2014-09-03 昆山市奔新精密模具有限公司 一种新型的防漏饭盒
CN104799541A (zh) * 2015-04-13 2015-07-29 华南理工大学 一种具加热及制冷功能的家庭便携式饭盒

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104013178A (zh) * 2013-06-01 2014-09-03 昆山市奔新精密模具有限公司 一种新型的防漏饭盒
CN104799541A (zh) * 2015-04-13 2015-07-29 华南理工大学 一种具加热及制冷功能的家庭便携式饭盒

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GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: CHAHUA MODERN HOUSEHOLD PRODUCTS CO., LTD.

Free format text: FORMER NAME: FUJIAN CHAHUA HOUSEHOLD PLASTICS CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: No. 5 Fuxing Road, Fuxing Economic Development Zone in Fuzhou City, Fujian province 350014

Patentee after: Chahua Modern Household Products Co., Ltd.

Address before: No. 5 Fuxing Road, Fuxing Economic Development Zone in Fuzhou City, Fujian province 350014

Patentee before: Fujian Chahua Household Plastics Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130206

Termination date: 20170808

CF01 Termination of patent right due to non-payment of annual fee