CN203006052U - 具有密封结构的容器 - Google Patents

具有密封结构的容器 Download PDF

Info

Publication number
CN203006052U
CN203006052U CN2012206533148U CN201220653314U CN203006052U CN 203006052 U CN203006052 U CN 203006052U CN 2012206533148 U CN2012206533148 U CN 2012206533148U CN 201220653314 U CN201220653314 U CN 201220653314U CN 203006052 U CN203006052 U CN 203006052U
Authority
CN
China
Prior art keywords
box
lid
sealing
margin
outer rim
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN2012206533148U
Other languages
English (en)
Inventor
陈林照
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAISHAN CHANGJIANG PLASTIC PRODUCT Ltd
Original Assignee
TAISHAN CHANGJIANG PLASTIC PRODUCT Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TAISHAN CHANGJIANG PLASTIC PRODUCT Ltd filed Critical TAISHAN CHANGJIANG PLASTIC PRODUCT Ltd
Priority to CN2012206533148U priority Critical patent/CN203006052U/zh
Priority to US13/788,930 priority patent/US20140151387A1/en
Application granted granted Critical
Publication of CN203006052U publication Critical patent/CN203006052U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/0218—Removable lids or covers without integral tamper element secured only by friction or gravity on both the inside and the outside of the mouth of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00027—Stackable lids or covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/0012—Shape of the outer periphery having straight sides, e.g. with curved corners
    • B65D2543/00129—Shape of the outer periphery having straight sides, e.g. with curved corners two straight sides and at least one curved side
    • B65D2543/00148—Shape of the outer periphery having straight sides, e.g. with curved corners two straight sides and at least one curved side with two curved sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00342—Central part of the lid
    • B65D2543/00351—Dome-like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

本实用新型公开了一种具有密封结构的容器，包括盒体和盒盖，所述盒盖具有盖顶、自盖顶向下延伸的盖侧面、从盖侧面大致水平地向外延伸形成的盖外缘、自盖外缘向外伸出的盖密封边缘、突出于盖密封边缘的倒钩，所述盒体具有盒底、自盒底向上延伸的盒侧面、从盒侧面大致水平地向外延伸形成的盒外缘、自盒外缘向外伸出的盒密封边缘，所述盖密封边缘和盒密封边缘成形为彼此配合的形状，当合盖时盖密封边缘的外侧段与盒密封边缘的外侧段相互贴合形成密封边，盖密封边缘的内侧段与盒密封边缘的内侧段从相互贴合至逐渐分离，所述盖外缘与盒外缘之间留有间隙。本实用新型改进了盒体与盒盖的密封结构，使贴合部位密封效果更佳，且在打开时也更为方便。

Description

具有密封结构的容器
技术领域
本实用新型涉及容器技术领域，尤其涉及用于盛装食物和液体的可揭盖密封容器。
背景技术
现有的容器不仅仅要满足人们盛装液体或固体的需求，还需同时具备密封功能，以方便运输、携带及满足保鲜要求。
公开号为CN102229371A，公开日为2011.11.02的中国发明专利申请公开了一种食物保鲜盒，包括盒体、盒盖；盒盖由塑料制成，环周面向盒体设有凸起的边框；盒体端口处设有与盒盖边框对应的外向翻边；盒盖侧壁还设有复数个一体成型的紧固爪，紧固爪与盒体翻边勾连将盒盖与盒体连接；盒盖与盒体之间通过密封圈密封；盒盖外部还活动套接有形断面的紧固环，紧固环由可弹性变形的塑料制成；紧固环的侧壁长度与盒盖外侧表面及其所连接的固定爪的长度相适配，靠近侧壁下端的内表面设有复数个横向凸起的钩爪，盒盖与盒体紧固连接时，钩爪与盒体翻边的下端面勾连抵接，同时紧固环的侧壁约束盒盖紧固爪与盒体翻边紧固勾连。通过与盒盖活动套接的紧固环，形成盒盖与盒体之间稳定的连接，进而实现盒盖将盒体可靠的封闭。上述食物保鲜盒密封效果良好，但结构复杂，且需要通过密封圈密封。
专利号为US6196404的美国专利公开了一种三级密封容器，在盒体与盒盖扣合时形成三处密封，密封效果较好，但打开相对不便。
实用新型内容
本实用新型的目的在于弥补现有技术的不足，提供一种密封效果好、方便开盖及合盖的容器。
为了达到上述目的，本实用新型采用了以下技术方案：一种具有密封结构的容器，包括盒体和盒盖，
所述盒盖具有
盖顶，
自盖顶向下延伸的盖侧面，
从盖侧面大致水平地向外延伸形成的盖外缘，
自盖外缘向外伸出的盖密封边缘，所述密封边缘由靠近盖外缘的内侧段与远离盖外缘的外侧段组成，
突出于盖密封边缘的倒钩，
所述盒体具有
盒底，
自盒底向上延伸的盒侧面，
从盒侧面大致水平地向外延伸形成的盒外缘，
自盒外缘向外伸出的盒密封边缘，所述密封边缘由靠近盒外缘的内侧段与远离盖外缘的外侧段组成，
所述盖密封边缘和盒密封边缘成形为彼此配合的形状，当合盖时盖密封边缘的外侧段与盒密封边缘的外侧段相互贴合形成密封边，盖密封边缘的内侧段与盒密封边缘的内侧段从相互贴合至逐渐分离，所述盖外缘与盒外缘之间留有间隙。
作为优选方式，所述盖密封边缘及盒密封边缘外侧段为同心圆弧，所述盖密封边缘及盒密封边缘内侧段为分别延伸自圆弧末端的倾斜角度不同的直边。
作为进一步的优选方案，所述盖顶设置有环形凹槽，所述盒底设置有环形凸棱，且所述环形凹槽及环形凸棱具有重合的投影位置且成形为彼此配合的形状，当盒体放置于盒盖顶部时，所述环形凸棱嵌入环形凹槽内。
优选地，所述盖侧面自盖顶以大致垂直或向外扩张的角度向下延伸，使多个盒盖可上下叠放。
优选地，所述盒侧面自盒底以大致垂直或向外扩张的角度向上延伸，使多个盒体可上下叠放。
作为典型的实现方式，所述盒体和盒盖为大致的长方体或正方体。
或者，所述盒体和盒盖为大致的圆柱体。
所述盖外缘与所述盒外缘之间具有5°~10°度的夹角。
所述盒体和盒盖采用塑料或橡胶材料制造。
本实用新型改进了盒体与盒盖的密封结构，使两者之间的边缘具有贴合的密封边，从密封边向内部逐渐分离形成间隙，对于塑封成形产品而言这样的结构可以使贴合部位密封效果更佳，保证了最外部的密封，且在打开时也更为方便。
附图说明
图1是长方形容器的整体结构示意图。
图2是圆形容器的整体结构示意图。
图3是盒盖在盒体上方的密封结构示意图。
图4是图3的A放大图。
图5是盒体放置于盒盖上方的结构示意图。
具体实施方式
如图1图2所示为本实用新型的整体结构示意图，该容器可以是如图1所示的长方形容器也可以是如图2所示的圆形容器，该容器包括盒盖100和盒体200两部分。
盒盖100具有盖顶110，盖顶中心为大致平坦的平面，在中心平面周围为环形凹槽130。自盖顶110外周向下延伸形成盖侧面120，从盖侧面120水平向外延伸形成盖外缘103。自盖外缘103向外伸出盖密封边缘，所述密封边缘由靠近盖外缘的内侧段102与远离盖外缘的外侧段101组成。在外侧段的末端为突出于盖封边缘的倒钩104。
盒体200具有盒底210，盒底中心为大致平坦的平面，在中心平面周围为环形凸棱230，环形凸棱为作盒体的支脚使盒体支撑于桌面上。自盒体外周向上延伸形成盒侧面220，从盒侧面220水平向外延伸形成盒外缘203。自盒外缘203向外伸出盒密封边缘，密封边缘由靠近盒外缘的内侧段与202远离盖外缘的外侧段201组成。
如图4可见，盖密封边缘和盒密封边缘成形为彼此配合的形状，当合盖时盖密封边缘的外侧段101与盒密封边缘的外侧段201相互贴合形成密封边，盖密封边缘的内侧段102与盒密封边缘的内侧段202从相互贴合至逐渐分离，所述盖外缘103与盒外缘203之间留有间隙。在本例中，所述盖密封边缘及盒密封边缘外侧段为同心圆弧，所述盖密封边缘及盒密封边缘内侧段为分别延伸自圆弧末端的倾斜角度不同的直边，而盖外缘与盒外缘之间具有大致为10度的夹角a。
盖顶的环形凹槽130与盒底的环形凸棱230具有重合的投影位置且成形为彼此配合的形状，当盒体放置于盒盖顶部时，所述环形凸棱嵌入环形凹槽内，如图5所示。这样的结构使得盒盖在打开后能平稳地放置于盒体下方，减小占有空间。
如图3还可见到，所述盖侧面自盖顶以大致垂直或向外扩张的角度向下延伸形成，使多个盒盖可上下叠放。所述盒侧面自盒底以大致垂直或向外扩张的角度向上延伸形成，使多个盒体可上下叠放。当盒盖与盒体按图3所示方式装配好后，盒盖上方还可以层层叠放多个盒盖，而盒体下方也可以层层叠放多个盒体，这样使得在销售或家庭收纳时可减少陈列空间。
所述盒体和盒盖采用塑料或橡胶材料制造，使得盒体和盒盖具有一定的塑性。

Claims (9)

1.一种具有密封结构的容器，包括盒体和盒盖，其特征在于：
所述盒盖具有
盖顶，
自盖顶向下延伸的盖侧面，
从盖侧面大致水平地向外延伸形成的盖外缘，
自盖外缘向外伸出的盖密封边缘，所述密封边缘由靠近盖外缘的内侧段与远离盖外缘的外侧段组成，
突出于盖密封边缘的倒钩，
所述盒体具有
盒底，
自盒底向上延伸的盒侧面，
从盒侧面大致水平地向外延伸形成的盒外缘，
自盒外缘向外伸出的盒密封边缘，所述密封边缘由靠近盒外缘的内侧段与远离盖外缘的外侧段组成，
所述盖密封边缘和盒密封边缘成形为彼此配合的形状，当合盖时盖密封边缘的外侧段与盒密封边缘的外侧段相互贴合形成密封边，盖密封边缘的内侧段与盒密封边缘的内侧段从相互贴合至逐渐分离，所述盖外缘与盒外缘之间留有间隙。
2.根据权利要求1所述的具有密封结构的容器，其特征在于：所述盖密封边缘及盒密封边缘外侧段为同心圆弧，所述盖密封边缘及盒密封边缘内侧段为分别延伸自圆弧末端的倾斜角度不同的直边。
3.根据权利要求1所述的具有密封结构的容器，其特征在于：所述盖顶设置有环形凹槽，所述盒底设置有环形凸棱，且所述环形凹槽及环形凸棱具有重合的投影位置且成形为彼此配合的形状，当盒体放置于盒盖顶部时，所述环形凸棱嵌入环形凹槽内。
4.根据权利要求1所述的具有密封结构的容器，其特征在于：所述盖侧面自盖顶以大致垂直或向外扩张的角度向下延伸，使多个盒盖可上下叠放。
5.根据权利要求1所述的具有密封结构的容器，其特征在于：所述盒侧面自盒底以大致垂直或向外扩张的角度向上延伸，使多个盒体可上下叠放。
6.根据权利要求1所述的具有密封结构的容器，其特征在于：所述盒体和盒盖为大致的长方体或正方体。
7.根据权利要求1所述的具有密封结构的容器，其特征在于：所述盒体和盒盖为大致的圆柱体。
8.根据权利要求1所述的具有密封结构的容器，其特征在于：所述盖外缘与所述盒外缘之间具有5°~10°度的夹角。
9.根据权利要求1所述的具有密封结构的容器，其特征在于：所述盒体和盒盖采用塑料或橡胶材料制造。
CN2012206533148U 2012-11-30 2012-11-30 具有密封结构的容器 Expired - Lifetime CN203006052U (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2012206533148U CN203006052U (zh) 2012-11-30 2012-11-30 具有密封结构的容器
US13/788,930 US20140151387A1 (en) 2012-11-30 2013-03-07 Container with seal structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012206533148U CN203006052U (zh) 2012-11-30 2012-11-30 具有密封结构的容器

Publications (1)

Publication Number Publication Date
CN203006052U true CN203006052U (zh) 2013-06-19

Family

ID=48597668

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012206533148U Expired - Lifetime CN203006052U (zh) 2012-11-30 2012-11-30 具有密封结构的容器

Country Status (2)

Country Link
US (1) US20140151387A1 (zh)
CN (1) CN203006052U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105398666A (zh) * 2015-10-22 2016-03-16 台山市世亨包装材料有限公司 一种密封容器

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD749371S1 (en) * 2013-11-25 2016-02-16 Hutzler Manufacturing Co., Inc. Bowl
USD743253S1 (en) * 2014-02-25 2015-11-17 Shuang Chieh Kui Food container and lid
USD789797S1 (en) * 2016-01-25 2017-06-20 L'atelier Brands Inc. Container
USD789798S1 (en) * 2016-01-25 2017-06-20 L'atelier Brands Inc. Container
USD830796S1 (en) * 2016-11-04 2018-10-16 Taishan Changjiang Plastic Product Co., Ltd Lunch box
USD880248S1 (en) * 2017-11-01 2020-04-07 Taishan Shiheng Packing Material Co., Ltd. Lunch box
USD1003712S1 (en) * 2019-11-22 2023-11-07 Hsiao Yu Chung Lunch box
USD1020370S1 (en) * 2022-03-28 2024-04-02 Taishan Pcm Packing Material Co., Ltd. Container lid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8317044B2 (en) * 2010-12-29 2012-11-27 Wu Shen Xiong Food container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105398666A (zh) * 2015-10-22 2016-03-16 台山市世亨包装材料有限公司 一种密封容器

Also Published As

Publication number Publication date
US20140151387A1 (en) 2014-06-05

Similar Documents

Publication Publication Date Title
CN203006052U (zh) 具有密封结构的容器
CN105398666A (zh) 一种密封容器
CN206050440U (zh) 一种双材质密封盖及含有该密封盖的密封盒
WO2010054226A3 (en) Flexible, stackable container and method and system for manufacturing same
CN205186830U (zh) 一种密封容器
CN103979180A (zh) 内塞外盖组合一体奶粉罐
CN203006061U (zh) 带封口密封盒
CN203392089U (zh) 内塞外盖组合一体奶粉罐
CN205652540U (zh) 一种具有全撕式拉环的奶瓶盖
CN206691531U (zh) 一种内卷边包装罐
CN206734950U (zh) 一种包装罐
CN206485696U (zh) 一种具有平行凸棱的密封容器
CN207725819U (zh) 一种具有侧部加强的蛋品包装盒
CN103786963A (zh) 一种奶粉罐的包装盖
CN201976603U (zh) 鲜活水产品包装盒
CN206485762U (zh) 一种具有交错凸棱的密封容器
CN206485761U (zh) 一种具有双层连接壁的密封容器
CN205018502U (zh) 一种面霜瓶
CN204467641U (zh) 一种能够密封严实的陶瓷保鲜碗
CN215286177U (zh) 一种二片式罐体密封盖
CN206734930U (zh) 一种安全型包装罐
CN207949226U (zh) 一种圆形膏霜瓶
CN203158472U (zh) 多功能隐形眼镜包装盒
CN213863458U (zh) 一种用于奶粉罐的金属制复合顶盖
CN206782437U (zh) 一种三防伪运动拉拔盖

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20130619