WO2020107501A1 - 一种杯盖 - Google Patents

一种杯盖 Download PDF

Info

Publication number
WO2020107501A1
WO2020107501A1 PCT/CN2018/119012 CN2018119012W WO2020107501A1 WO 2020107501 A1 WO2020107501 A1 WO 2020107501A1 CN 2018119012 W CN2018119012 W CN 2018119012W WO 2020107501 A1 WO2020107501 A1 WO 2020107501A1
Authority
WO
WIPO (PCT)
Prior art keywords
plate
buckle
cover
cup
pivot
Prior art date
Application number
PCT/CN2018/119012
Other languages
English (en)
French (fr)
Inventor
谢柯柯
Original Assignee
谢柯柯
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 谢柯柯 filed Critical 谢柯柯
Publication of WO2020107501A1 publication Critical patent/WO2020107501A1/zh

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service

Definitions

  • the utility model relates to a cup cover used for cups.
  • Existing coffee cups and insulation cups include a cup body and a lid.
  • the cup cover includes an upper cover fixedly connected to the cup body and a flip cover rotatably connected to the upper cover.
  • the upper lid is provided with a cup opening for the liquid in the cup to flow out, and the flip cover is locked on the upper lid by a buckle to close the cup opening, so the liquid in the cup cannot leak and seep out.
  • the pressing plate of the buckle is installed at the upper surface position or the side position of the flip. Therefore, in various occasions such as holding the cup by hand, moving the cup, and putting the cup in the bag, the pressing plate is easily hit by accident Afterwards, the cover plate is turned over and opened, and the liquid in the cup body inevitably leaks and oozes out.
  • the technical problem to be solved by the utility model is that: the existing pressing plate of the cup cover is easy to be accidentally touched and accidentally caused to cause the cover plate to flip open, and the liquid in the cup body inevitably leaks and oozes out defects, providing a cup
  • the buckle position of the cover is very concealed, which can effectively prevent the buckling pressing plate from being accidentally touched and accidentally caused by the liquid in the cup body to inevitably leak and seep.
  • a cup lid which includes an upper lid and a flip lid
  • a slot is opened on the inner wall surface of the inner standing wall
  • a top surface is connected between the outer wall and the upper part of the inner wall
  • the flip cover includes a cover plate, a buckle mounting plate, a buckle, and a buckle spring;
  • the cover plate is rotatably pivoted on the upper cover
  • the buckle mounting plate extends from the cover plate
  • a spring accommodating groove protrudes downwards from the lower surface of the snap mounting plate
  • the buckle includes a pressing plate, and a connecting plate extends downward from the end of the pressing plate;
  • a spring mounting groove protrudes from the upper surface of the pressing plate
  • a hook is protruded from the bottom end of the connecting plate away from the pressing plate;
  • the buckle is rotatably installed under the buckle mounting plate;
  • the snap spring is installed in the spring installation groove and the spring receiving groove;
  • the snap spring exerts elastic force on the pressing plate, and the connecting plate rotates in the direction of the inner vertical wall, so that the hook hooks into the card slot correspondingly, so that the cover plate is firmly locked Buckle on the upper cover.
  • the above technical solution is further limited in that the lower surface of the buckle mounting plate is protruding downward with two buckle pivot pivot seats, a perforation is provided at the connection between the pressing plate and the connection plate, and the flip cover further includes a buckle pivot The middle part of the buckle rotating shaft is penetrated in the hole of the buckle, and the two ends of the buckling rotating shaft are respectively fixed in the two buckle rotating shaft pivot seats. Between the two buckle rotation shaft pivot joints.
  • the above technical solution is further limited in that the top of the outer vertical wall protrudes upward with two outer shaft pivot joints, and the top of the inner vertical wall protrudes upward with two inner shaft pivot joints adjacent to the two outer shaft pivot joints ,
  • the two ends of the cover plate are respectively provided with a pivot hole
  • the cup cover further includes two hinge shafts, the central part of the hinge shaft is penetrated in the hinge holes of the cover plate, and the two ends of the hinge shaft are fixed on the adjacent In the outer pivot pivot seat and the inner pivot pivot seat, the cover plate is rotatably pivoted on the upper cover.
  • a cup opening is provided on the top surface
  • the cup cover further includes a cup opening sealing head
  • the cup opening sealing head is installed and fixed on the lower surface of the cover plate, and the cup opening sealing head closes the cup opening.
  • the cup cover further includes an air inlet hole sealing head, the air inlet hole sealing head is installed and fixed on the lower surface of the cover plate, and the air inlet hole sealing head is closed Hold the air inlet.
  • the utility model has the following beneficial effects: the buckle is installed under the cover plate and the buckle mounting plate, surrounded by a cylindrical inner vertical wall, so the position of the buckle is very concealed and is carried in hand Cups, moving cups, putting cups in bags and other occasions can effectively prevent the snapped pressing plate from being accidentally touched and accidentally caused to cause the cover plate to flip open, which can effectively prevent the leakage of liquid in the cup. Opening the cup lid can be achieved by simply pulling the pressing plate upward with one finger, and the operation is simple and convenient.
  • Figure 1 is an exploded view of the cup lid of the present invention.
  • FIG 2 is an assembly diagram of the cup lid of the present invention.
  • Figure 3 is an assembly diagram of the cup lid of the present invention (when the lid is closed).
  • FIG. 4 is a plan view of FIG. 3.
  • Fig. 5 is a cross-sectional view taken along the line B-B in Fig. 4.
  • a cup cover includes an upper cover 1, a flip cover 2, two flip cover rotating shafts 3, a cup opening sealing head 4, and an air inlet sealing head 5.
  • the lower end of the upper cover 1 is provided with a screw thread 11 for screwing with the cup body.
  • a cylindrical outer vertical wall 12 and a cylindrical inner vertical wall 14 protrude upward from the upper cover 1.
  • a locking slot 144 is opened on the inner wall surface of the inner standing wall 14.
  • the top of the outer vertical wall 12 protrudes upwardly with two outer pivot pivoting seats 122.
  • the top of the inner standing wall 14 protrudes upwards adjacent to the two outer rotating shaft pivot seats 122 with two inner rotating shaft pivot seats 142.
  • a circular top surface 16 is connected between the upper portion of the outer vertical wall 12 and the inner vertical wall 14, and a cup opening 162 and an air inlet 164 are formed on the top surface 16.
  • the flip cover 2 includes a cover plate 21, a buckle mounting plate 22, a buckle 23, a buckle rotating shaft 24, and a buckle spring 25.
  • Two ends of the cover plate 21 are respectively provided with pivot holes 212.
  • the snap mounting plate 22 extends from the cover plate 21.
  • the lower surface of the buckle mounting plate 22 protrudes downwardly with two buckle rotating shaft pivot seats 222 and a spring receiving groove 224.
  • the buckle 23 includes a pressing plate 232, and a connecting plate 234 extends vertically downward from the end of the pressing plate 232.
  • a through hole 235 is formed in the connection between the pressing plate 232 and the connecting plate 234.
  • a spring mounting groove 2322 protrudes from the upper surface of the pressing plate 232.
  • a hook 236 protrudes from the bottom end of the connecting plate 234 away from the pressing plate 232.
  • the middle portion of the buckle rotation shaft 24 is inserted into the through hole 235 of the buckle 23, and both ends of the buckle rotation shaft 24 are fixed in the two buckle rotation shaft pivot seats 222, respectively
  • the mounting plate 22 is below and located between the two buckle rotation shaft pivot seats 222.
  • the snap spring 25 is installed in the spring mounting groove 2322 and the spring receiving groove 224. When the cover 21 is closed, the hook 236 correspondingly snaps into the slot 144.
  • the central part of the flip shaft 3 is inserted into the pivot hole 212 of the cover plate 21, and the two ends of the flip shaft 3 are fixed in the adjacent outer shaft pivot seat 122 and the inner shaft pivot seat 142, respectively. Rotatably pivoted on the upper cover 1.
  • the cup opening sealing head 4 is installed and fixed on the lower surface of the cover plate 21.
  • the air inlet seal head 5 is installed and fixed on the lower surface of the cover plate 21.
  • the snap spring 25 exerts an elastic force on the pressing plate 232, and the connecting plate 234 rotates in the direction of the inner vertical wall 14 to make the card
  • the hook 236 is correspondingly snapped into the snap groove 144, so that the cover plate 21 is firmly snapped on the upper cover 1.
  • the cup mouth sealing head 4 closes the cup mouth 162
  • the air inlet hole sealing head 5 closes the air inlet hole 164, which can effectively prevent the liquid in the cup from leaking out.
  • the utility model has the following beneficial effects: the buckle 23 is installed under the cover plate 21 and the buckle mounting plate 22, surrounded by a cylindrical inner vertical wall 14, so the position of the buckle 23 is very concealed. Moving the cup or putting the cup in the bag can effectively prevent the pressing plate 232 of the buckle 23 from being accidentally touched and accidentally caused to cause the cover plate 21 to be turned over and opened, which can effectively prevent the liquid in the cup from leaking out. Opening the cup lid can be achieved by simply pulling the pressing plate 232 upward with one finger, and the operation is simple and convenient.

Landscapes

  • Closures For Containers (AREA)

Abstract

一种杯盖，包括向上突设外立壁(12)和内立壁(14)的上盖(1)、翻盖(2)。翻盖(2)包括可旋转地枢接在上盖(1)上的盖板(21)；从盖板(21)延伸而成的、下表面向下突设弹簧容纳槽(224)的卡扣安装板(22)；可旋转地安装在卡扣安装板(22)下方的卡扣(23)，卡扣(23)具有末端向下延伸设有连接板(234)、上表面上突设弹簧安装槽(2322)的按压板(232)；安装在弹簧安装槽(2322)和弹簧容纳槽(224)之中的卡扣弹簧(25)。连接板(234)的底端向远离按压板(232)的方向突设卡钩(236)；向下翻转盖板(21)使盖板(21)贴在外立壁(12)和内立壁(14)的上部之间连接设有的顶面(16)上，卡扣弹簧(25)对按压板(232)施加了弹性力，让连接板(234)向内立壁(14)方向旋转，使卡钩(236)对应卡入内立壁(14)的内壁面上开设的卡槽(144)中，从而使盖板(21)牢固地卡扣在上盖(1)上。

Description

一种杯盖 技术领域
本实用新型涉及一种杯子上用的杯盖。
背景技术
现有的咖啡杯、保温杯，都包括杯身和杯盖。杯盖包括有固定连接在杯身上的上盖以及可旋转地连接在上盖上的翻盖。上盖上有让杯内液体流出的杯口，翻盖通过一个卡扣锁固在上盖上，把杯口封闭住，因此杯内的液体无法泄露和渗出。但是，该卡扣的按压板安装在翻盖的上表面位置或者侧面位置，因此在用手拿着杯子、挪动杯子、把杯子放在包内等各种场合，按压板很容易被误碰误撞后导致盖板翻转打开，杯身内的液体无法避免地泄露和渗出。
实用新型内容
本实用新型要解决的技术问题在于：现有的杯盖的按压板很容易被误碰误撞后导致盖板翻转打开，杯身内的液体无法避免地泄露和渗出的缺陷，提供一种杯盖，其卡扣位置非常隐蔽，在各种场合都能有效地避免卡扣的按压板被误碰误撞后导致杯身内的液体无法避免地泄露和渗出。
为了解决上述技术问题，本实用新型提出下列技术方案：一种杯盖，其包括上盖、翻盖；
从上盖向上突设有一个外立壁和一个内立壁；
内立壁的内壁面上开设有一个卡槽；
外立壁和内立壁的上部之间连接设有一个顶面；
翻盖包括盖板、卡扣安装板、卡扣、卡扣弹簧；
盖板可旋转地枢接在上盖上；
卡扣安装板从盖板延伸而成；
卡扣安装板的下表面向下突设有一个弹簧容纳槽；
卡扣包括一个按压板，从按压板的末端向下延伸设有一个连接板；
按压板的上表面上突设有一个弹簧安装槽；
连接板的底端向远离按压板的方向突设有一个卡钩；
卡扣可旋转地安装在卡扣安装板的下方；
卡扣弹簧安装在弹簧安装槽和弹簧容纳槽之中；
向下翻转盖板使其贴在顶面上，卡扣弹簧对按压板施加了弹性力，让连接板向内立壁方向旋转，使卡钩对应卡入卡槽中，从而使盖板牢固地卡扣在上盖上。
上述技术方案的进一步限定在于，卡扣安装板的下表面向下突设有两个卡扣转轴枢接座，按压板和连接板的连接处开设有一个穿孔，翻盖还包括有卡扣转轴，卡扣转轴的中部穿设在卡扣的穿孔中，卡扣转轴的两端分别固定在两个卡扣转轴枢接座中，因此将卡扣可旋转地安装在卡扣安装板的下方并位于两个卡扣转轴枢接座之间。
上述技术方案的进一步限定在于，外立壁的顶部向上突设有两个外侧转轴枢接座，内立壁的顶部在邻近该两个外侧转轴枢接座处向上突设有两个内侧转轴枢接座，盖板的两端分别开设有一个枢接孔，该杯盖还包括两个翻盖转轴，翻盖转轴的中部穿设在盖板的枢接孔中，翻盖转轴的两端分别固定在相邻的外侧转轴枢接座和内侧转轴枢接座中，因此将盖板可旋转地枢接在上盖上。
上述技术方案的进一步限定在于，外立壁和内立壁都是圆筒形的，顶面 是圆环形的。
上述技术方案的进一步限定在于，顶面上开设有一个杯口，该杯盖还包括杯口密封头，杯口密封头安装固定在盖板的下表面上，杯口密封头封闭住杯口。
上述技术方案的进一步限定在于，顶面上开设有一个进气孔，该杯盖还包括进气孔密封头，进气孔密封头安装固定在盖板的下表面上，进气孔密封头封闭住进气孔。
与现有技术相比，本实用新型具有下列有益效果：卡扣安装在盖板以及卡扣安装板的下方，四周由圆筒形的内立壁环绕，因此卡扣位置非常隐蔽，在用手携带杯子、挪动杯子、把杯子放在包内等各种场合，都能有效地避免卡扣的按压板被误碰误撞后导致盖板翻转打开，能有效避免杯子内的液体泄漏渗出。打开杯盖，只需要用一根手指向上扳动按压板即可实现，操作简单方便。
附图说明
图1是本实用新型杯盖的爆炸图。
图2是本实用新型杯盖的组装图。
图3是本实用新型杯盖的组装图(盖上翻盖时)。
图4是图3的俯视图。
图5是图4中B‐B方向的剖视图。
具体实施方式
请参阅图1至图5，一种杯盖，包括上盖1、翻盖2、两个翻盖转轴3、杯口密封头4、进气孔密封头5。
上盖1的下端开设有与杯身进行螺纹连接的螺纹11。
从上盖1向上突设有一个圆筒形的外立壁12和一个圆筒形的内立壁14。
内立壁14的内壁面上开设有一个卡槽144。
外立壁12的顶部向上突设有两个外侧转轴枢接座122。
内立壁14的顶部在邻近该两个外侧转轴枢接座122处向上突设有两个内侧转轴枢接座142。
外立壁12和内立壁14的上部之间连接设有一个圆环形的顶面16，顶面16上开设有一个杯口162、一个进气孔164。
翻盖2包括盖板21、卡扣安装板22、卡扣23、卡扣转轴24、卡扣弹簧25。
盖板21的两端分别开设有一个枢接孔212。
卡扣安装板22从盖板21延伸而成。
卡扣安装板22的下表面向下突设有两个卡扣转轴枢接座222以及一个弹簧容纳槽224。
卡扣23包括一个按压板232，从按压板232的末端垂直向下延伸设有一个连接板234。
按压板232和连接板234的连接处开设有一个穿孔235。
按压板232的上表面上突设有一个弹簧安装槽2322。
连接板234的底端向远离按压板232的方向突设有一个卡钩236。
卡扣转轴24的中部穿设在卡扣23的穿孔235中，卡扣转轴24的两端分别固定在两个卡扣转轴枢接座222中，因此将卡扣23可旋转地安装在卡扣安装板22的下方并位于两个卡扣转轴枢接座222之间。
卡扣弹簧25安装在弹簧安装槽2322和弹簧容纳槽224之中。关上盖板21时，卡钩236对应卡入卡槽144中。
翻盖转轴3的中部穿设在盖板21的枢接孔212中，翻盖转轴3的两端分别固定在相邻的外侧转轴枢接座122和内侧转轴枢接座142中，因此将盖板21可旋转地枢接在上盖1上。
杯口密封头4安装固定在盖板21的下表面上。
进气孔密封头5安装固定在盖板21的下表面上。
如果需要盖上杯盖，只需要向下翻转盖板21使其贴在顶面16上，卡扣弹簧25对按压板232施加了弹性力，让连接板234向内立壁14方向旋转，使卡钩236对应卡入卡槽144中，从而使盖板21牢固地卡扣在上盖1上。此时，杯口密封头4封闭住杯口162，进气孔密封头5封闭住进气孔164，能够有效避免杯中的液体渗漏出来。
如果需要打开杯盖，只需要把一根手指伸入到卡扣安装板22的下方，向上扳动按压板232，让卡钩236从卡槽144中退出，就可以顺利地把盖板21向上旋转，杯口密封头4从杯口162中出来，进气孔密封头5从进气孔164中出来，嘴巴对准杯口162倾倒杯身，就可以喝到杯身内的液体了。
本实用新型具有下列有益效果：卡扣23安装在盖板21以及卡扣安装板22的下方，四周由圆筒形的内立壁14环绕，因此卡扣23位置非常隐蔽，在用手携带杯子、挪动杯子、把杯子放在包内等各种场合，都能有效地避免卡扣23的按压板232被误碰误撞后导致盖板21翻转打开，能有效避免杯子内的液体泄漏渗出。打开杯盖，只需要用一根手指向上扳动按压板232即可实现，操作简单方便。

Claims (6)

  1. 一种杯盖，其特征在于，其包括上盖、翻盖；
    从上盖向上突设有一个外立壁和一个内立壁；
    内立壁的内壁面上开设有一个卡槽；
    外立壁和内立壁的上部之间连接设有一个顶面；
    翻盖包括盖板、卡扣安装板、卡扣、卡扣弹簧；
    盖板可旋转地枢接在上盖上；
    卡扣安装板从盖板延伸而成；
    卡扣安装板的下表面向下突设有一个弹簧容纳槽；
    卡扣包括一个按压板，从按压板的末端向下延伸设有一个连接板；
    按压板的上表面上突设有一个弹簧安装槽；
    连接板的底端向远离按压板的方向突设有一个卡钩；
    卡扣可旋转地安装在卡扣安装板的下方；
    卡扣弹簧安装在弹簧安装槽和弹簧容纳槽之中；
    向下翻转盖板使其贴在顶面上，卡扣弹簧对按压板施加了弹性力，让连接板向内立壁方向旋转，使卡钩对应卡入卡槽中，从而使盖板牢固地卡扣在上盖上。
  2. 根据权利要求1所述的一种杯盖，其特征在于，卡扣安装板的下表面向下突设有两个卡扣转轴枢接座，按压板和连接板的连接处开设有一个穿孔，翻盖还包括有卡扣转轴，卡扣转轴的中部穿设在卡扣的穿孔中，卡扣转轴的两端分别固定在两个卡扣转轴枢接座中，因此将卡扣可旋转地安装在卡扣安装板的下方并位于两个卡扣转轴枢接座之间。
  3. 根据权利要求1所述的一种杯盖，其特征在于，外立壁的顶部向上突设有两个外侧转轴枢接座，内立壁的顶部在邻近该两个外侧转轴枢接座处向上 突设有两个内侧转轴枢接座，盖板的两端分别开设有一个枢接孔，该杯盖还包括两个翻盖转轴，翻盖转轴的中部穿设在盖板的枢接孔中，翻盖转轴的两端分别固定在相邻的外侧转轴枢接座和内侧转轴枢接座中，因此将盖板可旋转地枢接在上盖上。
  4. 根据权利要求1所述的一种杯盖，其特征在于，外立壁和内立壁都是圆筒形的，顶面是圆环形的。
  5. 根据权利要求1所述的一种杯盖，其特征在于，顶面上开设有一个杯口，该杯盖还包括杯口密封头，杯口密封头安装固定在盖板的下表面上，杯口密封头封闭住杯口。
  6. 根据权利要求1所述的一种杯盖，其特征在于，顶面上开设有一个进气孔，该杯盖还包括进气孔密封头，进气孔密封头安装固定在盖板的下表面上，进气孔密封头封闭住进气孔。
PCT/CN2018/119012 2018-11-26 2018-12-03 一种杯盖 WO2020107501A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201821952588.0 2018-11-26
CN201821952588.0U CN209863159U (zh) 2018-11-26 2018-11-26 一种杯盖

Publications (1)

Publication Number Publication Date
WO2020107501A1 true WO2020107501A1 (zh) 2020-06-04

Family

ID=68945448

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/119012 WO2020107501A1 (zh) 2018-11-26 2018-12-03 一种杯盖

Country Status (2)

Country Link
CN (1) CN209863159U (zh)
WO (1) WO2020107501A1 (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202567551U (zh) * 2012-05-23 2012-12-05 浙江日康婴儿用品有限公司 防止晃动或倾倒时洒漏的水杯
CN204105608U (zh) * 2014-09-12 2015-01-21 平湖美嘉保温容器工业有限公司 一种防侧倒杯子
CN204161794U (zh) * 2014-05-05 2015-02-18 上海宏晨家庭用品有限公司 按钮内藏式防误开容器盖
CN204445156U (zh) * 2015-01-06 2015-07-08 陆焕炯 咖啡杯
CN105167497A (zh) * 2015-08-14 2015-12-23 宁波长青家居用品有限公司 一种防漏水杯
US20170275065A1 (en) * 2014-05-08 2017-09-28 Alfred M. Santos, III Improvements for Containers and Covers
CN108041935A (zh) * 2018-01-12 2018-05-18 永康市日新金属制品有限公司 一种保温杯盖

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202567551U (zh) * 2012-05-23 2012-12-05 浙江日康婴儿用品有限公司 防止晃动或倾倒时洒漏的水杯
CN204161794U (zh) * 2014-05-05 2015-02-18 上海宏晨家庭用品有限公司 按钮内藏式防误开容器盖
US20170275065A1 (en) * 2014-05-08 2017-09-28 Alfred M. Santos, III Improvements for Containers and Covers
CN204105608U (zh) * 2014-09-12 2015-01-21 平湖美嘉保温容器工业有限公司 一种防侧倒杯子
CN204445156U (zh) * 2015-01-06 2015-07-08 陆焕炯 咖啡杯
CN105167497A (zh) * 2015-08-14 2015-12-23 宁波长青家居用品有限公司 一种防漏水杯
CN108041935A (zh) * 2018-01-12 2018-05-18 永康市日新金属制品有限公司 一种保温杯盖

Also Published As

Publication number Publication date
CN209863159U (zh) 2019-12-31

Similar Documents

Publication Publication Date Title
US8672174B1 (en) Multi-function lid for beverage containers
US20060283859A1 (en) Cup lid assembly
US20130175270A1 (en) Beverage container
BR112012025469B1 (pt) dispositivo de fecho para recipiente e recipiente com um fecho desta espécie
JP2007521960A (ja) 塗料噴霧器用流体槽
CA2680883A1 (en) Dispensing closure with latch back
CN113180364B (zh) 联动密封杯盖以及杯子
TWD220803S (zh) 蓋體之部分
US10589905B2 (en) Airtight container
WO2020107501A1 (zh) 一种杯盖
WO2020192559A1 (zh) 带升降吸管的杯盖及其杯子
CN216569442U (zh) 双饮杯盖及水杯
CN212922656U (zh) 一种饮料用容器栓体及饮料用容器
JPH10264953A (ja) 注出キャップ
CN215820507U (zh) 容器盖及液体容器
CN205525658U (zh) 一种防脱杯盖及具有该杯盖的饮水壶
CN218304392U (zh) 一种翻片式锁合杯盖和咖啡杯
CN219940271U (zh) 一种杯盖及保温杯
WO2018214417A1 (zh) 一种组合式风扇水杯
CN215650375U (zh) 一种翻片式杯盖
CN216416732U (zh) 一种杯盖
WO2021155868A1 (zh) 一种自动开闭盖组件
CN219858437U (zh) 一种咖啡杯盖
CN218528395U (zh) 具有泄压功能的杯盖及容器
CN219556886U (zh) 杯盖组件和杯具

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18941643

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205 DATED 26.10.2021).

122 Ep: pct application non-entry in european phase

Ref document number: 18941643

Country of ref document: EP

Kind code of ref document: A1