CN111634548A - 一种带有短期时间设定装置的食品密封罐 - Google Patents

一种带有短期时间设定装置的食品密封罐 Download PDF

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CN111634548A
CN111634548A CN202010480241.6A CN202010480241A CN111634548A CN 111634548 A CN111634548 A CN 111634548A CN 202010480241 A CN202010480241 A CN 202010480241A CN 111634548 A CN111634548 A CN 111634548A
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food
setting device
indicating
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冯胜利
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ZHEJIANG SHENGLI PLASTIC CO Ltd
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Priority to AU2020101837A priority patent/AU2020101837A4/en
Priority to US16/996,784 priority patent/US20210371176A1/en
Priority to JP2020003539U priority patent/JP3229053U/ja
Priority to KR2020200003060U priority patent/KR20210002724U/ko
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Abstract

本发明公开了一种带有短期时间设定装置的食品密封罐，包括罐体和密封盖，所述密封盖通过盖体周缘的若干锁扣与罐体密封连接，所述罐体或密封盖或锁扣上设置有短期时间设定装置，该短期时间设定装置包括一滑轨和一可沿滑轨左右滑动的指示滑块；所述滑轨旁边设置有若干等间隔排列的日期标记，所述指示滑块在对应日期标记侧设有指示尖头，指示滑块沿滑轨移动可使所述指示尖头与所述日期标记中的一个标记对应。本发明的短期时间设定装置可在食品存入时设定食品存入时间或保质到期时间，便于人们准确掌握食品的存储时间，具有结构简单、显示直观、使用方便的特点。

Description

一种带有短期时间设定装置的食品密封罐
技术领域
本发明涉及一种食品存储容器，尤其是涉及一种带有短期时间设定装置的食品密封罐。
背景技术
食品存储密封罐是生活中比较常见的一种生活用品，其通过罐体与密封盖的密封连接，使罐体内的食物有效隔绝外界空气，以达到防潮、防虫和防氧化的目的，可在一定时期内实现食品的保质保存。
在此，食品都有其各自的保质期，长时间的过期保存很容易长虫、发霉等，而发霉会产生大量的强致癌物黄曲霉菌，如继续食用将严重危害着人们的身体健康。因此，我们要保证以上食品在保质期内食用，以尽量避免发生过期而丢弃造成资源浪费，如发生过期应及时清理。
然而，现有市面上的存储密封罐结构相对比较简单，功能单一，只具有密封保存的基本功能，其上并没有设置对应的存储时间提醒装置。在生活中，当多个相同的密封罐同时使用时，每个密封罐内的食品通常不是同时放入的，而使用者又很容易忘记存放日期及保质时间，这使得经常发生食物已经过保却因人们遗忘忽视而继续食用，其结果将给人们的身体健康带来严重危害。
为应对食物存储过期的问题，有使用者会使用日期贴纸来做标记，但其操作相对比较麻烦，且粘贴不牢固也会存在贴纸脱落的情况。而当更换食物时，需要同时更换贴纸，但旧贴纸的去除比较麻烦，有时候会导致大量黏胶的残留，其不仅会严重影响密封罐的外形整洁性和美观性，最主要的是黏胶本身具有毒性，使用不当会对食物造成一定的污染。
发明内容
针对上述问题，本发明旨在提供一种带有短期时间设定装置的食品密封罐，该短期时间设定装置可在食品存入时设定食品存入时间或保质到期时间，便于人们准确掌握食品的存储和到期时间，其具有结构简单、显示直观、使用方便的特点。
为实现上述目的通过如下技术方案实现：
一种带有短期时间设定装置的食品密封罐，包括罐体和密封盖，所述密封盖通过盖体周缘的若干锁扣与罐体密封连接，其特征在于：所述罐体或密封盖或锁扣上设置有短期时间设定装置，该短期时间设定装置包括一滑轨和一可沿滑轨左右滑动的指示滑块；所述滑轨旁边设置有若干等间隔排列的日期标记，所述指示滑块在对应日期标记侧设有指示尖头，指示滑块沿滑轨移动可使所述指示尖头与所述日期标记中的一个标记对应。
优选的，所述滑轨为一截面呈类T形的轨道，所述指示滑块为一倒置的类U形体，指示滑块的U形腔底部两侧相对设置有两内凸起而与所述滑轨卡合连接。
优选的，所述滑轨和指示滑块之间设置有指示标记调整到位的定位装置。
优选的，所述定位装置包括设置在滑轨背面的一排等间隔布局的定位槽和设置在指示滑块的U形腔内的定位凸起；所述定位槽的数量、位置和所述日期标记一一对应，所述定位凸起可在指示滑块移动到位时刚好与一对应定位槽卡合。
优选的，所述定位装置包括设置在滑轨背面的一排等间隔布局的定位凸起和设置在指示滑块的U形腔内的定位槽；所述定位凸起的数量、位置和所述日期标记一一对应，所述定位槽可在指示滑块移动到位时刚好与一对应的定位凸起卡合。
优选的，所述指示滑块的顶部设置有若干道用于增强手指摩擦力的棘条。
优选的，所述锁扣与密封盖一体成型或分体设置，分体设置时锁扣的尾部两侧通过销轴与密封盖边缘的连接座活动铰接；所述锁扣下部内侧设置有倒钩，整个锁扣下翻时所述倒钩与罐体上的连接凸起下部卡合连接。
优选的，所述倒钩的头部朝上设有若干圆弧凸起。
优选的，所述锁扣底端朝下设置有扳动锁扣时方便手指着力的外凸扳手。
优选的，所述密封盖与罐体沿口接触的部位设置有密封凹槽，密封凹槽内设置有密封圈。
以上结构的食品密封罐，其上的短期时间设定装置，可为食品的存储设定存入时间或到期的保质日期。
在使用中，当将食品放入时，只需移动指示滑块使其指示尖头指向具体的存入日期或保质到期日即可，其以一种直观、形象、醒目的标示方法提醒使用者，以避免遗忘或忽视而误食过期食物，具有结构简单实用的特点。
附图说明
图1、为本发明的立体结构示意图；
图2、本发明密封盖的立体结构示意图；
图3、本发明密封盖另一视角的立体结构示意图；
图4、本发明带短期时间设定装置的分体式锁扣立体结构示意图；
图5、本发明指示滑块的立体结构示意图。
其中：1—罐体；11—连接凸起；2—密封盖；21—连接座；22—密封凹槽；23—密封圈；3—锁扣；31—销轴；32—倒钩；321—圆弧凸起；33—外凸扳手；41—滑轨；42—指示滑块；421—内凸起；422—指示尖头；423—棘条；43—日期标记；44a—定位槽；44b—定位凸起。
具体实施方式
下面结合附图，对本发明作进一步详细说明。如图1至图5所示，一种带有短期时间设定装置的食品密封罐，包括罐体1和密封盖2，所述密封盖2通过盖体周缘的若干锁扣3与罐体1密封连接。所述锁扣3数量为两个、三个或更多个，在本图示中，因罐体1和密封盖2的形状为四边形，因此在每侧边上均设置有锁扣3，在实际中根据密封罐尺寸规格和形状选用相应数量的锁扣3，
所述锁扣3与密封盖2一体成型或分体设置，在本图示中采用后者。当两者为分体设置时，所述锁扣3的尾部两侧通过销轴31与密封盖2边缘的连接座21活动铰接。所述锁扣3下部内侧设置有倒钩32，整个锁扣3下翻时所述倒钩32与罐体1上的连接凸起11下部卡合连接。在此，为方便锁扣3的翻转操作，所述锁扣3底端朝下设置有外凸扳手33，外凸扳手33可为扳动锁扣3时方便手指着力。
为增强卡合效果，所述倒钩32的头部朝上设有若干圆弧凸起321。
为增强密封性，所述密封盖2与罐体1沿口接触的部位设置有密封凹槽22，密封凹槽22内设置有密封圈23。
所述罐体1或密封盖2或锁扣3上设置有短期时间设定装置，本图示仅就短期时间设定装置设在锁扣3上且呈水平布局进行说明，设置在罐体1或密封盖2上的结构相同，区别仅在于设置位置和设置方向（水平或竖直）不同，在此就不在重复说明。
所述短期时间设定装置包括一滑轨41和一可沿滑轨左右滑动的指示滑块42。
所述滑轨41为一截面呈类T形的轨道，所述指示滑块42为一倒置的类U形体，指示滑块42的U形腔底部两侧相对设置有两内凸起421而与所述滑轨41卡合连接。
所述滑轨41旁边设置有若干等间隔排列的日期标记43，所述日期标记43的样式为数字、图案或一周每天的英文首字母，在本图示中采用第三种，即等间隔标有S、M、T、W、T、F、S等字母，其分别指代星期天、星期一、星期二、星期三、星期四、星期五和星期六。在实际中日期标记43可根据需要设定为其他样式。
所述指示滑块42在对应日期标记侧设有指示尖头422，指示滑块42沿滑轨41移动可使所述指示尖头422与所述日期标记43中的一个标记对应，以确定食品放入日或保质到期日。
以上结构的食品密封罐，其上的短期时间设定装置，可为食品的存储设定存入时间或到期的保质日期。
在使用中，当将食品放入时，只需移动指示滑块42使其指示尖头422指向具体的存入日期或保质到期日对应的日期标记43即可，其以一种直观、形象、醒目的标示方法提醒使用者，一方面可督促使用者在保质期内将食物用完，避免食物过期而造成资源浪费，另一方面对过期食品进行有效警示，避免使用者因遗忘或忽视而误食过期食物，具有结构简单实用的特点。
此外，为提升操作手感和使用方便性，所述滑轨41和指示滑块42之间设置有指示标记调整到位的定位装置。
在本图示中，所述定位装置包括设置在滑轨41背面的一排等间隔布局的定位槽44a和设置在指示滑块42的U形腔内的定位凸起44b。所述定位槽44a的数量、位置和所述日期标记43一一对应，所述定位凸起44b可在指示滑块42滑动到位时刚好与一对应定位槽44a卡合。
以上定位装置的设置，可实现指示滑块42移动到位后在滑轨41上的有效定位，使用中只有外力足够大才能克服卡合阻力而再次移动指示滑块42，可避免指示滑块42在使用中发生自由滑动现象，保证设定日期的正确性。
此外，以上定位装置的存在，会使定位凸起44b进入对应定位槽44a时会发出卡合的啪啪声，不仅可增强操作手感，且发出的声音也可提醒是否设定到位，其能在一定程度上提升指示滑块42移动操作的便捷性。
考虑到手指拨动时的受力问题，所述指示滑块42的顶部设置有若干道棘条423，以用于增强手指操作时的摩擦阻力。
在此，以上定位装置的定位凸起44b和定位槽44a的位置可以互换设置，即滑轨41背面设有一排等间隔布局的定位凸起，而指示滑块42的U形腔内设有一定位槽，所述定位凸起的数量、位置和所述日期标记43一一对应，所述定位槽可在指示滑块42调整到位时刚好与一对应的定位凸起卡合。
以上所述，仅是本发明的较佳实施方式，并非对发明作任何形式上的限制，凡是依据本发明的技术原理对以上实施例所做的任何简单修改、等同变化或修饰，仍属于本发明技术方案的范围内。

Claims (10)

1.一种带有短期时间设定装置的食品密封罐，包括罐体（1）和密封盖（2），所述密封盖（2）通过盖体周缘的若干锁扣（3）与罐体（1）密封连接，其特征在于：所述罐体（1）或密封盖（2）或锁扣（3）上设置有短期时间设定装置，该短期时间设定装置包括一滑轨（41）和一可沿滑轨左右滑动的指示滑块（42）；所述滑轨（41）旁边设置有若干等间隔排列的日期标记（43），所述指示滑块（42）在对应日期标记（43）侧设有指示尖头（422），指示滑块（42）沿滑轨（41）移动可使所述指示尖头（422）与所述日期标记（43）中的一个标记对应。
2.如权利要求1所述的一种带有短期时间设定装置的食品密封罐，其特征在于：所述滑轨（41）为一截面呈类T形的轨道，所述指示滑块（42）为一倒置的类U形体，指示滑块（41）的U形腔底部两侧相对设置有两内凸起（421）而与所述滑轨（41）卡合连接。
3.如权利要求2所述的一种带有短期时间设定装置的食品密封罐，其特征在于：所述滑轨（41）和指示滑块（42）之间设置有指示标记调整到位的定位装置。
4.如权利要求3所述的一种带有短期时间设定装置的食品密封罐，其特征在于：所述定位装置包括设置在滑轨（41）背面的一排等间隔布局的定位槽（44a）和设置在指示滑块（42）的U形腔内的定位凸起（44b）；所述定位槽（44a）的数量、位置和所述日期标记（43）一一对应，所述定位凸起（44b）可在指示滑块（42）移动到位时刚好与一对应定位槽（44a）卡合。
5.如权利要求3所述的一种带有短期时间设定装置的食品密封罐，其特征在于：所述定位装置包括设置在滑轨（41）背面的一排等间隔布局的定位凸起（44b）和设置在指示滑块（42）的U形腔内的定位槽（44a）；所述定位凸起（44b）的数量、位置和所述日期标记（43）一一对应，所述定位槽（44a）可在指示滑块（42）移动到位时刚好与一对应的定位凸起（44b）卡合。
6.如权利要求1-5任一权利要求所述的一种带有短期时间设定装置的食品密封罐，其特征在于：所述指示滑块（42）的顶部设置有若干道用于增强手指摩擦力的棘条（423）。
7.如权利要求1-5任一权利要求所述的一种带有短期时间设定装置的食品密封罐，其特征在于：所述锁扣（3）与密封盖（2）一体成型或分体设置，分体设置时锁扣（3）的尾部两侧通过销轴（31）与密封盖（2）边缘的连接座（21）活动铰接；所述锁扣（3）下部内侧设置有倒钩（32），整个锁扣（3）下翻时所述倒钩（32）与罐体（1）上的连接凸起（11）下部卡合连接。
8.如权利要求7所述的一种带有短期时间设定装置的食品密封罐，其特征在于：所述倒钩（32）的头部朝上设有若干圆弧凸起（321）。
9.如权利要求7所述的一种带有短期时间设定装置的食品密封罐，其特征在于：所述锁扣（3）底端朝下设置有扳动锁扣时方便手指着力的外凸扳手（33）。
10.如权利要求1-5任一权利要求所述的一种带有短期时间设定装置的食品密封罐，其特征在于：所述密封盖（2）与罐体（1）沿口接触的部位设置有密封凹槽（22），密封凹槽（22）内设置有密封圈（23）。
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