JP2022505000A - Abutment type paper cover - Google Patents

Abutment type paper cover Download PDF

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Publication number
JP2022505000A
JP2022505000A JP2020570159A JP2020570159A JP2022505000A JP 2022505000 A JP2022505000 A JP 2022505000A JP 2020570159 A JP2020570159 A JP 2020570159A JP 2020570159 A JP2020570159 A JP 2020570159A JP 2022505000 A JP2022505000 A JP 2022505000A
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lid
contact
type paper
container
arc
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建平 王
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Zhejiang Discovery Machinery Manufacturing Co Ltd
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Zhejiang Discovery Machinery Manufacturing Co Ltd
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    • 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
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
    • 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
    • B65D2543/00046—Drinking-through lids
    • 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
    • B65D2543/00231—Overall construction of the lid made of several pieces
    • B65D2543/0024—Overall construction of the lid made of several pieces two pieces, one forming at least the whole skirt, the other forming at least the whole upper part
    • 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
    • B65D2543/00268—Paper
    • 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
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00527—NO contact
    • 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
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00638—Rolled edge
    • 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
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • 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
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/00731—Groove or hollow bead
    • 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
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/00759—Flange or lip
    • 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
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

当接型紙蓋は、蓋体、強化導流部及び係合部を含む。前記蓋体は、蓋面及び蓋縁を含む。前記強化導流部は、前記蓋縁に設けられて前記蓋縁の３つの外側壁に被覆されている。前記係合部は、前記強化導流部から延伸し、且つ当該係合部の延伸方向は、前記蓋縁の延伸方向と反対になっている。前記蓋面の位置する平面の垂線に沿う断面において、前記係合部は弧状部分を含む。当該弧状部分の一端は前記蓋面に当接しており、前記当接型紙蓋が前記容器の容器口に蓋設されると、前記カールが前記蓋面及び前記弧状部分に当接する。この当接型紙蓋は、前記容器に蓋設可能であり、且つ外力がないと脱落しないため、その強度及び剛性が保証されるとともに、脱落することなく前記容器に被せられることができ、しかも、容器に入っている液体が漏出しないように、容器の容器口との良好な密閉性を実現できる。【選択図】図２The abutting paper lid includes a lid, a reinforced flow guide and an engaging portion. The lid body includes a lid surface and a lid edge. The reinforced flow guide portion is provided on the lid edge and is covered with three outer walls of the lid edge. The engaging portion extends from the reinforced current guiding portion, and the extending direction of the engaging portion is opposite to the extending direction of the lid edge. In a cross section along a perpendicular line of a plane on which the lid surface is located, the engaging portion includes an arcuate portion. One end of the arc-shaped portion is in contact with the lid surface, and when the contact-type paper lid is attached to the container mouth of the container, the curl is in contact with the lid surface and the arc-shaped portion. Since this contact type paper lid can be attached to the container and does not fall off without an external force, its strength and rigidity are guaranteed, and it can be put on the container without falling off. Good airtightness with the container mouth of the container can be realized so that the liquid contained in the container does not leak. [Selection diagram] Fig. 2

Description

本発明は、包装の技術分野に関し、特に当接型紙蓋に関する。 The present invention relates to the technical field of packaging, and particularly to abutment type paper cover.

日常生活において、テイクアウト業界の台頭により、紙ボウル及び紙カップは、多くのテイクアウト店の選択肢になっており、環境にやさしく安価なため、事業者や政府から強く推奨されている。しかし、紙ボウルや紙カップに液体や、蓋をする必要のある固体食品が入っている場合、使用する蓋は、殆どプラスチック製になっている一方で、プラスチックを用いてカップ蓋やボウル蓋を製造することは、世界の環境保護の潮流と要求に合っていない。 With the rise of the take-out industry in everyday life, paper bowls and cups have become the choice of many take-out stores and are highly recommended by businesses and governments due to their environmental friendliness and low cost. However, if the paper bowl or cup contains liquids or solid foods that need to be covered, the lids used are mostly made of plastic, while plastic is used to make cup lids and bowl lids. What to do does not meet the trends and demands of global environmental protection.

これに鑑みて、本発明は、上記のニーズを満たすために、上述した不利な点を改善可能な当接型紙蓋を提供する。 In view of this, the present invention provides a contact type paper cover that can improve the above-mentioned disadvantages in order to satisfy the above needs.

当接型紙蓋は、容器口と、前記容器口に設けられたカールとを含む容器に蓋設されるためのものである。前記当接型紙蓋は、蓋体と、前記蓋体に設けられた強化導流部と、前記強化導流部から延伸した係合部とを含む。前記蓋体は、蓋面と、前記蓋面から延伸した蓋縁とを含む。前記蓋縁の延伸方向と、前記蓋面の位置する平面の垂線との間の夾角は０～１５度である。前記強化導流部は、前記蓋縁に設けられて前記蓋縁の３つの外側壁に被覆されている。前記係合部は、前記強化導流部から延伸し、且つ当該係合部の延伸方向は、前記蓋縁の延伸方向と反対になっている。前記蓋面の位置する平面の垂線に沿う断面において、前記係合部は弧状部分を含み、当該弧状部分の一端は前記蓋面に当接している。前記当接型紙蓋が前記容器の容器口に蓋設されると、前記カールが前記蓋面及び前記弧状部分に当接する。 The abutting paper pattern lid is intended to be attached to a container including a container opening and a curl provided at the container opening. The contact-type paper cover includes a lid, a reinforced flow guide portion provided on the lid body, and an engaging portion extended from the reinforced flow guide portion. The lid body includes a lid surface and a lid edge extending from the lid surface. The angle between the extending direction of the lid edge and the perpendicular line of the plane on which the lid surface is located is 0 to 15 degrees. The reinforced flow guide portion is provided on the lid edge and is covered with three outer walls of the lid edge. The engaging portion extends from the reinforced current guiding portion, and the extending direction of the engaging portion is opposite to the extending direction of the lid edge. In the cross section along the vertical line of the plane on which the lid surface is located, the engaging portion includes an arc-shaped portion, and one end of the arc-shaped portion is in contact with the lid surface. When the contact type paper lid is attached to the container mouth of the container, the curl abuts on the lid surface and the arc-shaped portion.

従来技術に比べて、本発明による当接型紙蓋は、紙製であり、環境保護の要求に合っているとともに、前記当接型紙蓋は前記蓋体を有し、該蓋体に蓋縁が設けられているため、前記強化導流部が前記蓋縁に設けられると、当該当接型紙蓋の強度が保証され、更に、当該当接型紙蓋の剛性が高く、ユーザが使用するとき、押しつぶされ難い。同時に、前記係合部は、前記強化導流部から延伸しているため、当該係合部と前記強化導流部とが一体成型され、当該当接型抵蓋の製作が容易になる。前記係合部に弧状部分が設けられ、且つ当該弧状部分の一端が前記蓋面に当接していることで、該当接型紙蓋がカール付きの容器に蓋設されると、前記容器のカールは、前記弧状部分及び前記蓋面に当接し、更に、前記当接型紙蓋は、前記容器に蓋設可能となり、且つ外力がないと脱落しないため、その強度及び剛性が保証されるとともに、脱落することなく前記容器に被せられることができ、しかも、容器に入っている液体が漏出しないように、容器の容器口との良好な密閉性を実現できる。 Compared with the prior art, the contact type paper lid according to the present invention is made of paper and meets the requirements for environmental protection, and the contact type paper lid has the lid body, and the lid body has a lid edge. Since it is provided, when the reinforced flow guide portion is provided on the lid edge, the strength of the contact type paper lid is guaranteed, and the rigidity of the contact type paper lid is high, so that the contact type paper lid is crushed when used by the user. It's hard to do. At the same time, since the engaging portion extends from the reinforced diversion portion, the engaging portion and the reinforced diversion portion are integrally molded, facilitating the production of the contact type lid. When an arc-shaped portion is provided in the engaging portion and one end of the arc-shaped portion is in contact with the lid surface, the corresponding contact paper lid is placed on a container with a curl, and the curl of the container is formed. The contact-shaped paper lid abuts on the arc-shaped portion and the lid surface, and the contact-type paper lid can be placed on the container and does not fall off without an external force, so that its strength and rigidity are guaranteed and it falls off. It can be put on the container without any need, and moreover, good airtightness with the container mouth of the container can be realized so that the liquid contained in the container does not leak.

図１は、本発明による当接型紙蓋の構造模式図である。FIG. 1 is a schematic structural diagram of an abutting paper pattern according to the present invention. 図２は、図１の当接型紙蓋におけるＡ箇所の部分拡大図である。FIG. 2 is a partially enlarged view of a portion A in the contact type paper cover of FIG. 図３は、図１の当接型紙蓋の断面構造模式図である。FIG. 3 is a schematic cross-sectional structure of the contact type paper cover of FIG. 図４は、図１の当接型紙蓋が管挿入孔を有する場合の構造模式図である。FIG. 4 is a schematic structural diagram when the contact type paper cover of FIG. 1 has a tube insertion hole. 図５は、図１の当接型紙蓋が直飲み孔を有する場合の構造模式図である。FIG. 5 is a schematic structural diagram when the contact type paper cover of FIG. 1 has a direct swallowing hole. 図６は、図１の当接型紙蓋具が別の形態の直飲み孔を有する場合の構造模式図である。FIG. 6 is a schematic structural diagram of the case where the contact type paper lid of FIG. 1 has a direct swallowing hole of another form.

以下、本発明の具体的な実施例を更に詳しく説明するが、ここでの本発明の実施例に対する説明は、本発明の保護範囲を限定するためのものではないことを理解されたい。 Hereinafter, specific embodiments of the present invention will be described in more detail, but it should be understood that the description of the embodiments of the present invention here is not intended to limit the scope of protection of the present invention.

図１～図６に、本発明の第一実施例による当接型紙蓋の構造模式図を示す。前記当接型紙蓋は、容器２０に蓋設されるためのものである。前記容器２０は、容器口２１と、前記容器口２１の縁に設けられたカール２２とを含む。前記当接型紙蓋は、蓋体１０と、前記蓋体１０に設けられた強化導流部１１と、前記強化導流部１１から延伸した係合部１２とを含む。前記当接型紙蓋は、食用紙で製作されてもよく、前記蓋体１０、強化導流部１１及び係合部１２の何れも、坪量が７０グラム～６００グラムである食用紙で製作されてもよい。前記食用紙は、両面コート紙又は単面コート紙であってもよいし、片面又は両面コーティングを有する紙であってもよい。 1 to 6 show a schematic structural diagram of the contact type paper cover according to the first embodiment of the present invention. The contact type paper cover is for being attached to the container 20. The container 20 includes a container opening 21 and a curl 22 provided on the edge of the container opening 21. The contact type paper cover includes a lid 10, a reinforced current guiding portion 11 provided on the lid 10, and an engaging portion 12 extended from the reinforced current guiding portion 11. The contact type paper cover may be made of food paper, and all of the lid 10, the reinforced flow guide portion 11 and the engaging portion 12 are made of food paper having a basis weight of 70 g to 600 g. You may. The food paper may be double-sided coated paper or single-sided coated paper, or may be paper having a single-sided or double-sided coating.

前記蓋体１０は、蓋面１０１と、前記蓋面１０１の縁に設けられて当該蓋面１０１の一方側へ延伸する蓋縁１０２とを含む。前記蓋面１０１は、当該蓋面１０１の位置する平面に垂直な垂線に沿う断面が、円形、方形、多角形等の任意形状であってもよく、実際のニーズに応じて、即ち前記容器２０の容器口２１の形状に応じて設計可能である。本実施例において、前記蓋面１０１は、当該蓋面１０１の位置する平面に垂直な垂線に沿う断面が円形になっているが、これは、単に本発明の構造及び動作原理を解釈し、説明するためである。前記蓋縁１０２は、前記蓋面１０１の縁から延伸している。前記蓋縁１０２の延伸方向と、前記蓋面１０１の位置する平面の垂線との間の夾角は鋭角であり、且つ当該鋭角は０～１５度である。具体的に、前記蓋縁の延伸方向と、前記蓋面の位置する平面の垂線との間の夾角は０度である。前記蓋面１０１と蓋縁１０２とが一体成型されている。美観に寄与するために、前記蓋面の位置する平面の垂線に沿う方向において、前記蓋縁１０２の高さは、２ミリメートル～２０ミリメートルである。 The lid 10 includes a lid surface 101 and a lid edge 102 provided on the edge of the lid surface 101 and extending to one side of the lid surface 101. The lid surface 101 may have an arbitrary shape such as a circle, a square, or a polygon in a cross section along a perpendicular line perpendicular to the plane on which the lid surface 101 is located, depending on actual needs, that is, the container 20. It can be designed according to the shape of the container opening 21 of the above. In the present embodiment, the lid surface 101 has a circular cross section along a perpendicular line perpendicular to the plane on which the lid surface 101 is located, but this simply interprets and explains the structure and operating principle of the present invention. To do. The lid edge 102 extends from the edge of the lid surface 101. The angle between the extending direction of the lid edge 102 and the perpendicular line of the plane on which the lid surface 101 is located is an acute angle, and the acute angle is 0 to 15 degrees. Specifically, the angle between the extending direction of the lid edge and the perpendicular line of the plane on which the lid surface is located is 0 degrees. The lid surface 101 and the lid edge 102 are integrally molded. In order to contribute to the aesthetics, the height of the lid edge 102 is 2 mm to 20 mm in the direction along the vertical line of the plane on which the lid surface is located.

前記強化導流部１１は、前記蓋縁１０２に設けられて前記蓋縁１０２の３つの外側壁に被覆されているため、前記蓋面１０１の位置する平面の垂線に沿う断面において、前記強化導流部１１は溝状構造となる。溝状構造の前記強化導流部１１は、食用のりで前記蓋縁１０２に直接接着されていてもよい。前記強化導流部１１は、前記蓋縁１０２の縁止めに使用できると共に、該蓋縁１０２の強度及び剛性を向上させることができる。これは、当該強化導流部１１がなければ、前記蓋縁１０２の自由辺が外に露出してしまい、美観に不利である一方で、当該蓋縁１０２の自由辺は、ユーザの手が直接取る部位となるため、当該強化導流部１１は、当該蓋縁１０２の強度及び剛性の向上に寄与し、取るときに押し潰されてユーザ体験に影響を与えてしまうことがなくなるからである。 Since the reinforced flow guiding portion 11 is provided on the lid edge 102 and is covered with the three outer walls of the lid edge 102, the reinforced guiding section 11 is formed in a cross section along a vertical line of a plane on which the lid surface 101 is located. The flow portion 11 has a groove-like structure. The reinforced current guiding portion 11 having a groove-like structure may be directly adhered to the lid edge 102 with an edible glue. The reinforced flow guide portion 11 can be used for edging the lid edge 102, and can improve the strength and rigidity of the lid edge 102. This is disadvantageous to the aesthetics because the free side of the lid edge 102 is exposed to the outside without the reinforced flow guide portion 11, while the free side of the lid edge 102 is directly touched by the user's hand. This is because the reinforced flow guide portion 11 contributes to the improvement of the strength and the rigidity of the lid edge 102 because it is a portion to be taken, and is not crushed at the time of taking and does not affect the user experience.

前記係合部１２は、前記強化導流部１１から延伸しており、且つ当該係合部１２の延伸方向は、前記蓋縁１０２の延伸方向と反対になっている。具体的に、前記係合部１２は、溝状構造の強化導流部１１の１辺と一体成型されている。従来技術において、蓋体から折り曲げられた蓋縁は、容器に直接係合されたものであり、物理原理上の制限により、一枚の紙全体を折り曲げて前記蓋縁を形成すると同時に、蓋縁と蓋体との結合箇所には、必ず複数の皺が形成される。当該皺付きの蓋体が容器に蓋設されると、容器内の液体は、必ず当該皺から漏出し又は滲出することになり、ユーザに悪い使用体験を与えてしまう。これに対して、本発明において、蓋体１０の蓋縁１０２は、紙蓋全体の強度及び剛性の向上に用いられ、係合部１２は、容器２０との係合に用いられており、係合部１２が丸め加工時に折り曲げられることがなく、当然皺が生じないため、使用中には、漏出や滲出が発生しない。前記蓋面１０１の位置する平面の垂線に沿う断面において、前記係合部１２は、弧状部分１２１と、当該弧状部分１２１に接続された導入部分１２２と、前記導入部分１２２の自由端に設けられた導入カール１２３とを含む。前記弧状部分１２１は、一端が前記蓋面１０１に当接していることで、前記容器２０のカール２２に係合されると、前記カール２２の側辺前記弧状部分１２１に突き当てられ、当該カール２２の頂部が前記蓋面１０１に直接突き当てられる一方で、当該弧状部分１２１の存在により、当該容器２０のカール２２が当該弧状部分１２１から滑り落ちるのが阻止される。従って、前記弧状部分１２１の弦長と、前記蓋面１０１の位置する平面の垂線との間の夾角は、０度～３０度の鋭角であり、前記蓋面１０１の外接円の直径の大きさに応じて決定可能である。前記容器２０のカール２２が滑り込み易くするために、前記弧状部分１２１の中心角は、１８０度である。前記導入部分１２２の延伸方向と、前記蓋面１０１の位置する平面の垂線との間の夾角も、鋭角とされるべきであり、具体的に、当該鋭角は、０度～１５度である。前記容器のカール２２をより容易に前記弧状部分１２１に滑り込ませるために、前記導入部分１２２は、弧状部分１２１に接続された移行部分１２２１を更に含む。前記移行部分１２２１は、弧状であり、且つ当該移行部分１２２１の曲率方向は、前記弧状部分１２１の曲率方向と反対になっている。前記導入カール１２３は、前記導入部分１２２の自由端に設けられ、その構造自体が従来技術のはずであるが、その役割として、当該導入部分１２２の縁を隠して美観に寄与するだけではなく、当該導入カール１２３の存在により、当該紙蓋が係入された直後、円弧接触となり、係着され易くなる。しかも、当該導入カール１２３の存在により、当該係合部１２のカール口の剛性がより良好になり、押し潰され難くなる。前記導入カール１２３の形状は、円形、多角形等の形状であってもよい。前記係合部１２、及び強化導流部１１の高さを工夫することで、当接型紙蓋全体の高さは、１０ミリメートル～６０ミリメートルとされる。 The engaging portion 12 extends from the reinforced current guiding portion 11, and the stretching direction of the engaging portion 12 is opposite to the stretching direction of the lid edge 102. Specifically, the engaging portion 12 is integrally molded with one side of the reinforced flow guiding portion 11 having a groove-like structure. In the prior art, the lid edge bent from the lid body is directly engaged with the container, and due to the limitation of the physical principle, the entire sheet of paper is bent to form the lid edge, and at the same time, the lid edge is formed. Multiple wrinkles are always formed at the joint between the lid and the lid. When the wrinkled lid is attached to the container, the liquid in the container always leaks or exudes from the wrinkles, giving the user a bad experience of use. On the other hand, in the present invention, the lid edge 102 of the lid 10 is used for improving the strength and rigidity of the entire paper lid, and the engaging portion 12 is used for engaging with the container 20. Since the joint portion 12 is not bent during the rounding process and naturally does not wrinkle, leakage or exudation does not occur during use. In the cross section along the vertical line of the plane on which the lid surface 101 is located, the engaging portion 12 is provided at the arcuate portion 121, the introduction portion 122 connected to the arcuate portion 121, and the free end of the introduction portion 122. Including curl 123. When one end of the arc-shaped portion 121 is in contact with the lid surface 101 and is engaged with the curl 22 of the container 20, the arc-shaped portion 121 is abutted against the arc-shaped portion 121 on the side surface of the curl 22 and the curl is formed. While the top of 22 is directly abutted against the lid surface 101, the presence of the arcuate portion 121 prevents the curl 22 of the container 20 from sliding off the arcuate portion 121. Therefore, the angle between the chord length of the arcuate portion 121 and the perpendicular line of the plane on which the lid surface 101 is located is an acute angle of 0 to 30 degrees, and is the size of the diameter of the circumscribed circle of the lid surface 101. It can be decided according to. The central angle of the arcuate portion 121 is 180 degrees so that the curl 22 of the container 20 can easily slip. The angle between the extension direction of the introduction portion 122 and the perpendicular line of the plane on which the lid surface 101 is located should also be an acute angle, specifically, the acute angle is 0 to 15 degrees. In order to more easily slide the curl 22 of the container into the arcuate portion 121, the introduction portion 122 further includes a transition portion 1221 connected to the arcuate portion 121. The transition portion 1221 is arcuate, and the direction of curvature of the transition portion 1221 is opposite to the direction of curvature of the arcuate portion 121. The introduction curl 123 is provided at the free end of the introduction portion 122, and its structure itself should be a prior art, but its role is not only to hide the edge of the introduction portion 122 but also to contribute to aesthetics. Due to the presence of the introduced curl 123, immediately after the paper lid is engaged, an arc contact occurs, and the paper lid is easily engaged. Moreover, due to the presence of the introduced curl 123, the rigidity of the curl port of the engaging portion 12 becomes better and it becomes difficult to be crushed. The shape of the introduced curl 123 may be a circular shape, a polygonal shape, or the like. By devising the heights of the engaging portion 12 and the reinforced flow guiding portion 11, the height of the entire contact type paper cover is set to 10 mm to 60 mm.

前記当接型紙蓋は、前記蓋面１０１に設けられた管挿入孔１３を更に含んでもよい。前記管挿入孔１３は、貫通孔であってもよいし、貫通孔に少なくとも３つの打ち抜き辺を設けて蓋設されたものであってもよい。蓋面と裂けずに当該打ち抜き辺を折り返し易くするために、少なくとも３つの打ち抜き辺と前記插孔との接続箇所に折り目があることは考えられる。本実施例において、前記管挿入孔１３は、６つの打ち抜き辺１３２を有する貫通孔１３１であり、且つ打ち抜き辺１３２のそれぞれと貫通孔１３１との接続箇所には、折り目１３３が設けられている。 The contact type paper cover may further include a tube insertion hole 13 provided in the lid surface 101. The pipe insertion hole 13 may be a through hole, or may be a through hole provided with at least three punched sides and covered. It is conceivable that there are creases at the connection points between at least three punched sides and the perforations so that the punched sides can be easily folded back without tearing from the lid surface. In this embodiment, the pipe insertion hole 13 is a through hole 131 having six punched sides 132, and a crease 133 is provided at a connection point between each of the punched sides 132 and the through hole 131.

更に、前記当接型紙蓋は、前記蓋面１０１に開設された直飲み孔１４を含んでもよい。前記直飲み孔１４は貫通孔であり、前記貫通孔は、多角形、円形、楕円形であってもよい。多角形としては、四辺形や六角形等が挙げられる。前記直飲み孔１４は、前記貫通孔に蓋設された孔蓋、及び、前記孔蓋と前記貫通孔とを接続する接続部分とを更に含んでもよい。当該孔蓋の開放を容易にして、開放時に前記蓋面１０１が引き裂かされないように、当該接続部分に折り目が設けられている。 Further, the contact type paper cover may include a direct drinking hole 14 provided in the lid surface 101. The direct swallowing hole 14 is a through hole, and the through hole may be polygonal, circular, or elliptical. Examples of the polygon include a quadrilateral and a hexagon. The direct swallowing hole 14 may further include a hole lid provided in the through hole and a connection portion connecting the hole lid and the through hole. A crease is provided in the connection portion so that the hole lid can be easily opened and the lid surface 101 is not torn at the time of opening.

従来技術に比べて、本発明による当接型紙蓋は、紙製であり、環境保護の要求に合っているとともに、前記当接型紙蓋は前記蓋体１０を有し、当該蓋体１０に蓋縁１０２が設けられているため、前記強化導流部１１が前記蓋縁１０２に設けられると、当該当接型紙蓋の強度が保証され、更に、当該当接型紙蓋の剛性が高く、ユーザが使用するとき、押しつぶされ難い。同時に、前記係合部１２は、前記強化導流部１１から延伸しており、且つ前記係合部１２の方向と前記蓋縁１０２の延伸方向とは反対になっており、折り曲げ中に皺が形成されないため、前記係合部１２が容器２０のカール２２に係合されると、漏出や滲出の現象が起きず、密閉性が保証される。前記係合部１２に弧状部分１２１が設けられ、且つ当該弧状部分１２１の一端は前記蓋面１０１に当接していることで、当該当接型紙蓋がカール２２付きの容器２０に蓋設されると、前記容器２０のカール２２は、前記弧状部分１２１及び前記蓋面１０１に当接し、更に、前記当接型紙蓋は、前記容器２０に蓋設可能であり、且つ外力がないと脱落しないため、その強度及び剛性が保証されるとともに、脱落することなく前記容器に被せられることができ、しかも、容器に入っている液体が漏出しないように、容器の容器口との良好な密閉性を実現できる。 Compared with the prior art, the contact type paper lid according to the present invention is made of paper and meets the requirements for environmental protection, and the contact type paper lid has the lid body 10 and the lid body 10 has a lid. Since the edge 102 is provided, when the reinforced flow guiding portion 11 is provided on the lid edge 102, the strength of the contact type paper lid is guaranteed, and the rigidity of the contact type paper lid is high, so that the user can use it. Hard to be crushed when used. At the same time, the engaging portion 12 extends from the reinforced flow guiding portion 11, and the direction of the engaging portion 12 and the extending direction of the lid edge 102 are opposite to each other, and wrinkles are formed during bending. Since it is not formed, when the engaging portion 12 is engaged with the curl 22 of the container 20, the phenomenon of leakage or exudation does not occur, and the hermeticity is guaranteed. Since the arc-shaped portion 121 is provided on the engaging portion 12 and one end of the arc-shaped portion 121 is in contact with the lid surface 101, the contact type paper lid is provided on the container 20 with the curl 22. The curl 22 of the container 20 abuts on the arc-shaped portion 121 and the lid surface 101, and the contact type paper lid can be placed on the container 20 and does not fall off unless there is an external force. The strength and rigidity of the container are guaranteed, the container can be covered without falling off, and the liquid contained in the container does not leak, achieving good airtightness with the container mouth of the container. can.

以上は、あくまでも本発明の好ましい実施例に過ぎず、本発明の保護範囲を制限するためのものではない。本発明の精神内でのいかなる修正、均等的置換や改善等は、本発明の特許請求の範囲内に含まれるものとする。 The above is merely a preferred embodiment of the present invention, and is not intended to limit the scope of protection of the present invention. Any modifications, even substitutions, improvements, etc. within the spirit of the invention shall be included within the scope of the claims of the invention.

Claims (10)

容器口と、前記容器口に設けられたカールとを含む容器に蓋設されるための当接型紙蓋であって、
前記当接型紙蓋は、蓋体と、前記蓋体に設けられた強化導流部と、前記強化導流部から延伸した係合部とを含み、前記蓋体は、蓋面と、前記蓋面から延伸した蓋縁とを含み、前記蓋縁の延伸方向と、前記蓋面の位置する平面の垂線との間の夾角は０～１５度であり、前記強化導流部は、前記蓋縁に設けられて前記蓋縁の３つの外側壁に被覆されており、前記係合部は、前記強化導流部から延伸し、且つ当該係合部の延伸方向は、前記蓋縁の延伸方向と反対になっており、前記蓋面の位置する平面の垂線に沿う断面において、前記係合部は弧状部分を含み、当該弧状部分の一端は前記蓋面に当接しており、前記当接型紙蓋が前記容器の容器口に蓋設されると、前記カールが前記蓋面及び前記弧状部分に当接する
ことを特徴とする当接型紙蓋。 An abutting paper pattern for being attached to a container including a container opening and a curl provided at the container opening.
The contact type paper lid includes a lid, a reinforced flow guide portion provided on the lid body, and an engaging portion extended from the reinforced flow guide portion, and the lid body includes a lid surface and the lid. The included angle between the extending direction of the lid edge and the vertical line of the plane on which the lid surface is located is 0 to 15 degrees, including the lid edge extended from the surface, and the reinforced flow guide portion is the lid edge. The engagement portion is extended from the reinforced current guiding portion, and the extension direction of the engagement portion is the extension direction of the lid edge. On the opposite side, in the cross section along the vertical line of the plane on which the lid surface is located, the engaging portion includes an arc-shaped portion, and one end of the arc-shaped portion is in contact with the lid surface. A contact-type paper lid, characterized in that when a lid is attached to the container mouth of the container, the curl abuts on the lid surface and the arc-shaped portion. 前記蓋縁の延伸方向と、前記蓋面の位置する平面の垂線との間の夾角は０度である
ことを特徴とする請求項１に記載の当接型紙蓋。 The contact-type paper cover according to claim 1, wherein the angle between the extending direction of the lid edge and the perpendicular line of the plane on which the lid surface is located is 0 degrees. 前記蓋面の位置する平面の垂線に沿う断面において、前記強化導流部は溝状構造であり、溝状構造の強化導流部は、前記蓋縁に直接接着されている
ことを特徴とする請求項１に記載の当接型紙蓋。 In the cross section along the vertical line of the plane on which the lid surface is located, the reinforced flow guide portion has a groove-like structure, and the reinforced flow guide portion having the groove-like structure is directly adhered to the lid edge. The contact type paper cover according to claim 1. 前記弧状部分の中心角は１８０度である
ことを特徴とする請求項１に記載の当接型紙蓋。 The contact-type paper cover according to claim 1, wherein the central angle of the arc-shaped portion is 180 degrees. 前記弧状部分の弦長と、前記蓋面の位置する平面の垂線との間の夾角は鋭角である
ことを特徴とする請求項１に記載の当接型紙蓋。 The contact-type paper cover according to claim 1, wherein the angle between the chord length of the arc-shaped portion and the perpendicular line of the plane on which the lid surface is located is an acute angle. 前記係合部は、前記弧状部分に接続された導入部分を更に含み、前記導入部分の長さは、前記弧状部分の弦長以上である
ことを特徴とする請求項１に記載の当接型紙蓋。 The contact pattern according to claim 1, wherein the engaging portion further includes an introduction portion connected to the arc-shaped portion, and the length of the introduction portion is equal to or longer than the chord length of the arc-shaped portion. lid. 前記導入部分の延伸方向と、前記蓋面の位置する平面の垂線との間の夾角は鋭角である
ことを特徴とする請求項６に記載の当接型紙蓋。 The contact-type paper cover according to claim 6, wherein the angle between the stretching direction of the introduction portion and the perpendicular line of the plane on which the lid surface is located is an acute angle. 前記導入部分の延伸方向と、前記蓋面の位置する平面の垂線との間の夾角は、０度～１５度の鋭角である
ことを特徴とする請求項７に記載の当接型紙蓋。 The contact-type paper cover according to claim 7, wherein the angle between the stretching direction of the introduction portion and the perpendicular line of the plane on which the lid surface is located is an acute angle of 0 to 15 degrees. 前記係合部は、前記導入部分に接続された導入カールを更に含む
ことを特徴とする請求項８に記載の当接型紙蓋。 The contact-type paper cover according to claim 8, wherein the engaging portion further includes an introduction curl connected to the introduction portion. 前記導入部分は、弧状部分に接続された移行部分を含み、前記移行部分は弧状である
ことを特徴とする請求項８に記載の当接型紙蓋。 The contact-type paper cover according to claim 8, wherein the introduction portion includes a transition portion connected to the arc-shaped portion, and the transition portion is arc-shaped.
JP2020570159A 2019-10-17 2019-10-30 Abutment type paper cover Pending JP2022505000A (en)

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Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP1679584S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1679509S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1679511S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1679580S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1679936S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1679581S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1679582S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1680013S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1679510S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1679579S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1679578S (en) * 2020-07-16 2021-02-22 packaging container lid
JP1679583S (en) * 2020-07-16 2021-02-22 packaging container lid
CN114176298B (en) * 2021-12-06 2025-08-26 深圳市微厨科技有限公司 Heating lunch box
CN217755166U (en) * 2022-05-18 2022-11-08 江门市锦隆高科实业有限公司 Garbage bin convenient to directly carry disposal bag
KR102763991B1 (en) * 2022-09-06 2025-02-07 이승춘 Take-out cup lid and method for manufacturing cup lid member

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53137785A (en) * 1977-05-04 1978-12-01 Naomasa Iwasaki Coating lid
JP2015529602A (en) * 2012-08-22 2015-10-08 ミードウエストベコ・コーポレーション Paper-based container lid
US9382047B2 (en) * 2012-06-13 2016-07-05 Michael Hoerauf Maschinenfabrik Gmbh U. Co. Kg Multipart cover made of paper material and method for producing a multipart cover

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3202661C2 (en) * 1982-01-28 1993-10-14 Mauser Werke Gmbh Lid barrel
DE3924597A1 (en) * 1989-07-25 1991-02-07 Schmalbach Lubeca CONTAINERS MADE OF SHEET, LIKE BUCKET, HOBBOCK OR THE LIKE
DE4233858A1 (en) * 1992-10-08 1994-06-23 Duttenhoefer Gmbh Gottlieb Steel receptacle with lid and peripheral rim
DE19641172C2 (en) * 1996-10-08 2000-07-13 Schuetz Werke Gmbh Co Kg Reusable barrel made of sheet metal
US7137525B2 (en) * 2002-10-21 2006-11-21 Timothy Gibney Sealable container lid
DE102012216629A1 (en) * 2012-06-13 2013-12-19 Ptm Packaging Tools Machinery Pte. Ltd. Multi-part paper lid and method of making a lid
CN204660262U (en) * 2015-05-09 2015-09-23 安庆市曙光包装有限责任公司 A kind of composite anti-blocking ring concrete steel bucket
CN208360856U (en) * 2018-06-15 2019-01-11 内蒙古伊利实业集团股份有限公司 A kind of fastening structure of packaging cup
CN109502130B (en) * 2018-11-27 2024-01-23 浙江新德宝机械有限公司 Paper cup with inner ridge and cup cover

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53137785A (en) * 1977-05-04 1978-12-01 Naomasa Iwasaki Coating lid
US9382047B2 (en) * 2012-06-13 2016-07-05 Michael Hoerauf Maschinenfabrik Gmbh U. Co. Kg Multipart cover made of paper material and method for producing a multipart cover
JP2015529602A (en) * 2012-08-22 2015-10-08 ミードウエストベコ・コーポレーション Paper-based container lid

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