CN111674723A - Sealing and opening structure of paper tray package and manufacturing method thereof - Google Patents

Sealing and opening structure of paper tray package and manufacturing method thereof Download PDF

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Publication number
CN111674723A
CN111674723A CN202010641589.9A CN202010641589A CN111674723A CN 111674723 A CN111674723 A CN 111674723A CN 202010641589 A CN202010641589 A CN 202010641589A CN 111674723 A CN111674723 A CN 111674723A
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CN
China
Prior art keywords
lower cover
upper cover
sealing
paper
edges
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.)
Pending
Application number
CN202010641589.9A
Other languages
Chinese (zh)
Inventor
蔡勋科
程鹤
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.)
Dongguan Donnelley Printing Co Ltd
Original Assignee
Dongguan Donnelley Printing Co 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 Dongguan Donnelley Printing Co Ltd filed Critical Dongguan Donnelley Printing Co Ltd
Priority to CN202010641589.9A priority Critical patent/CN111674723A/en
Publication of CN111674723A publication Critical patent/CN111674723A/en
Pending legal-status Critical Current

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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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/127—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using rigid or semi-rigid sheets of shock-absorbing material
    • B65D81/133—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using rigid or semi-rigid sheets of shock-absorbing material of a shape specially adapted to accommodate contents, e.g. trays
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
    • 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
    • B65D2581/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D2581/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • B65D2581/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
    • B65D2581/051—Details of packaging elements for maintaining contents at spaced relation from package walls, or from other contents
    • B65D2581/052—Materials
    • B65D2581/053—Paper in general, e.g. paperboard, carton, molded paper

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)

Abstract

The invention discloses a sealing and opening structure of a paper tray package and a manufacturing method thereof, comprising a lower cover and an upper cover; this upper cover and lower cover are paper support material, a part of edge of upper cover and a part of edge integrated into one piece of lower cover are connected, the relative lower cover of upper cover can set up with overturning from top to bottom, and easily tear a strip sealing connection through the zip fastener form between all the other edges of upper cover and all the other edges of lower cover, through adopting paper support material as lid and lower cover, and cooperate a part of edge of upper cover and a part of edge integrated into one piece of lower cover to be connected, easily tear a strip sealing connection through the zip fastener form between all the other edges of upper cover and all the other edges of lower cover, play the sealing action, the protection product is not opened before selling, and open box mode and adopt similar zip fastener structure, easily tear and draw, easily open, and is easy and simple to handle, the environmental protection, can also secondary protection product, it is dustproof, prevent that the product from being replaced midway.

Description

Sealing and opening structure of paper tray package and manufacturing method thereof
Technical Field
The invention relates to the technical field of packaging boxes, in particular to a sealing and opening structure of a paper tray package and a manufacturing method thereof.
Background
At present, the paper support is mainly used as a packaging accessory to protect products from being damaged in the transportation and transmission processes (for example, a certain mobile phone package is formed, the paper support is placed in a manual box to protect a mobile phone, for example, an egg support is used for protecting eggs from being broken due to external force impact in the transportation process), only a small part of the paper support is used as an independent outer packaging piece, but the paper support is limited by the influence of a paper support production forming process, the paper support is less in novel structure presentation when being used as a packaging accessory or being independently packaged, and the function is relatively single. Therefore, there is a need to develop a solution to the above problems.
Disclosure of Invention
In view of the above, the present invention is directed to a sealing and opening structure of a paper tray package and a method for manufacturing the same, which can effectively solve the problems that the existing paper tray as a package assembly or an independent package lacks a novel structure and has a single function.
In order to achieve the purpose, the invention adopts the following technical scheme:
a sealing and opening structure of a paper tray package comprises a lower cover and an upper cover; this upper cover and lower cover are the paper and hold in the palm the material, a part edge of upper cover is connected with a part edge integrated into one piece of lower cover, the relative lower cover of upper cover can set up with overturning from top to bottom, and through zip fastener form easily tearing strip sealing connection between all the other edges of upper cover and all the other edges of lower cover, this zip fastener form easily tears the strip and be the paper structure, its both sides are passed through the adhesive and are fixed with all the other edges of upper cover and all the other edges bonding of lower cover respectively, the mid portion of zip fastener form easily tears the strip is reserved has the tooth sword line, and the surface printing of zip fastener form easily tears the strip is formed with zip fastener pattern layer.
Preferably, the upper cover and the lower cover are single-layer paper holders.
Preferably, a V-shaped groove is formed inside a connection between the upper cover and the lower cover.
Preferably, the upper cover and the lower cover are formed by vacuum-absorbing pulp.
Preferably, the rest of the edge of the upper cover and the rest of the edge of the lower cover are located on the same horizontal plane.
A method for manufacturing a sealing and opening structure of a paper tray package comprises the following steps:
(1) integrally forming an upper cover and a lower cover by adopting a set of mould;
(2) the method for manufacturing the zipper-shaped easy-to-tear strip comprises the following steps:
(2.1) selecting materials, namely selecting paper materials with soft texture and good toughness;
(2.2) printing, namely printing a zipper pattern layer on the surface of the paper material;
(2.3) manufacturing a cutting die according to the tooth cutter line, and performing die cutting on the paper material;
(2.4) before forming, sticking or coating an adhesive in advance;
(3) and respectively bonding the die-cut zipper-shaped easy-to-tear strip with the upper cover and the lower cover, and sealing the upper cover and the lower cover together.
Compared with the prior art, the invention has obvious advantages and beneficial effects, and specifically, the technical scheme includes that:
through adopting paper to hold in the palm the material as lid and lower cover to the cooperation is connected with the partly marginal integrated into one piece in some edges of lower cover at some edges of upper cover, easily tears a sealing connection through the zip fastener form between all the other edges of upper cover and all the other edges of lower cover, plays sealed effect, and the protection product is not opened before selling, and opens the box mode and adopt similar zip fastener structure, easily tears the pulling, easily opens, easy and simple to handle, the environmental protection can also secondary protection product, dustproof, prevent that the product from being replaced midway.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is an assembled perspective view of the preferred embodiment of the present invention;
FIG. 2 is a cross-sectional view of a preferred embodiment of the present invention;
FIG. 3 is a schematic diagram illustrating the operation status of the preferred embodiment of the present invention.
The attached drawings indicate the following:
10. lower cover 20 and upper cover
30. Zipper-shaped easy-to-tear strip 31 and serrated knife line
32. Zipper pattern layer
Detailed Description
Referring to fig. 1 to 3, a specific structure of a sealing and opening structure of a paper tray package according to a preferred embodiment of the present invention is shown, which includes a lower cover 10 and an upper cover 20.
The upper cover 20 and the lower cover 10 are made of paper support materials, one part of the edge of the upper cover 20 is connected with one part of the edge of the lower cover 10 in an integrated forming mode, the upper cover 20 can be arranged in a mode of being capable of being turned over up and down relative to the lower cover 10, the rest edges of the upper cover 20 and the rest edges of the lower cover 10 are connected in a sealing mode through zipper-shaped easy-to-tear strips 30, the zipper-shaped easy-to-tear strips 30 are of paper structures, two sides of the zipper-shaped easy-to-tear strips 30 are fixedly bonded with the rest edges of the upper cover 20 and the rest edges of the lower cover 10 through adhesives respectively, a tooth knife line 31 is reserved in the middle of the zipper-shaped easy-to-tear strips 30, and a zipper pattern layer 32 is formed on the surface of the zipper-shaped easy-to-tear strips.
In the present embodiment, the upper cover 20 and the lower cover 10 are single-layer paper holders; a V-shaped groove (not shown) is formed on the inner side of the joint between the upper cover 20 and the lower cover 10, so that the upper cover 20 and the lower cover 10 can be perfectly attached in a closed state, and the upper cover 20 is not opened due to too large rebound force after the upper cover 20 and the lower cover 10 are closed, so that the sealing is not tight; the upper cover 20 and the lower cover 10 are formed by vacuum adsorption of paper pulp, so that the product has smooth surfaces on two sides and achieves an attractive effect; the rest edges of the upper cover 20 and the rest edges of the lower cover 10 are positioned on the same horizontal plane, so that the zipper-shaped easy-tearing strip 30 can be ensured to be pasted smoothly; in addition, the hanging hook holes can be cut at the top of the paper support, other hanging structures do not need to be arranged independently, and the structure is convenient and fast.
The invention also discloses a manufacturing method of the sealing and opening structure of the paper holder package, which comprises the following steps:
(1) the upper cover 20 and the lower cover 10 are integrally formed by a set of dies, so that the development cost of the dies is saved.
(2) The method for manufacturing the zipper-shaped easy-tear tape 30 comprises the following steps:
and (2.1) selecting materials, namely selecting paper materials with soft texture and good toughness.
And (2.2) printing, namely printing a zipper pattern layer on the surface of the paper material.
And (2.3) manufacturing a cutting die according to the toothed cutter line, and performing die cutting on the paper material.
And (2.4) before forming, an adhesive is adhered or coated in advance, and the adhesive is good in initial adhesion and strong in permanent adhesion.
(3) The die-cut zipper-shaped easy-tear tape 30 is adhered to the upper and lower lids 20 and 10, respectively, to seal the upper and lower lids 20 and 10.
When the product needs to be opened, one end of the zipper-shaped easy-tearing strip 30 is pulled, and the zipper-shaped easy-tearing strip is torn and opened along the reserved toothed knife line 31 without damaging the upper cover 20 and the lower cover 10. In addition, because the zipper-shaped easy-tear strip 30 is adhered to both the upper cover 20 and the lower cover 10, the paper tray package can be repeatedly opened and closed twice, only one zipper of the two sides is opened each time, and the zipper of the other side can be kept for next use in the same way as the first easy-tear strip.
The design of the invention is characterized in that: through adopting paper to hold in the palm the material as lid and lower cover to the cooperation is connected with the partly marginal integrated into one piece in some edges of lower cover at some edges of upper cover, easily tears a sealing connection through the zip fastener form between all the other edges of upper cover and all the other edges of lower cover, plays sealed effect, and the protection product is not opened before selling, and opens the box mode and adopt similar zip fastener structure, easily tears the pulling, easily opens, easy and simple to handle, the environmental protection can also secondary protection product, dustproof, prevent that the product from being replaced midway.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims (6)

1. A sealing and opening structure of a paper tray package comprises a lower cover and an upper cover; the method is characterized in that: this upper cover and lower cover are the paper and hold in the palm the material, a part edge of upper cover is connected with a part edge integrated into one piece of lower cover, the relative lower cover of upper cover can set up with overturning from top to bottom, and through zip fastener form easily tearing strip sealing connection between all the other edges of upper cover and all the other edges of lower cover, this zip fastener form easily tears the strip and be the paper structure, its both sides are passed through the adhesive and are fixed with all the other edges of upper cover and all the other edges bonding of lower cover respectively, the mid portion of zip fastener form easily tears the strip is reserved has the tooth sword line, and the surface printing of zip fastener form easily tears the strip is formed with zip fastener pattern layer.
2. A sealing and opening structure of a paper tray package as claimed in claim 1, wherein: the upper cover and the lower cover are single-layer paper holders.
3. A sealing and opening structure of a paper tray package as claimed in claim 1, wherein: and a V-shaped groove is formed on the inner side of the joint between the upper cover and the lower cover.
4. A sealing and opening structure of a paper tray package as claimed in claim 1, wherein: the upper cover and the lower cover are formed by vacuum adsorption of pulp.
5. A sealing and opening structure of a paper tray package as claimed in claim 1, wherein: the rest edges of the upper cover and the rest edges of the lower cover are positioned on the same horizontal plane.
6. A method of making a sealing and opening structure for a paper tray package according to any one of claims 1 to 5, wherein: the method comprises the following steps:
(1) integrally forming an upper cover and a lower cover by adopting a set of mould;
(2) the method for manufacturing the zipper-shaped easy-to-tear strip comprises the following steps:
(2.1) selecting materials, namely selecting paper materials with soft texture and good toughness;
(2.2) printing, namely printing a zipper pattern layer on the surface of the paper material;
(2.3) manufacturing a cutting die according to the tooth cutter line, and performing die cutting on the paper material;
(2.4) before forming, sticking or coating an adhesive in advance;
(3) and respectively bonding the die-cut zipper-shaped easy-to-tear strip with the upper cover and the lower cover, and sealing the upper cover and the lower cover together.
CN202010641589.9A 2020-07-06 2020-07-06 Sealing and opening structure of paper tray package and manufacturing method thereof Pending CN111674723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010641589.9A CN111674723A (en) 2020-07-06 2020-07-06 Sealing and opening structure of paper tray package and manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010641589.9A CN111674723A (en) 2020-07-06 2020-07-06 Sealing and opening structure of paper tray package and manufacturing method thereof

Publications (1)

Publication Number Publication Date
CN111674723A true CN111674723A (en) 2020-09-18

Family

ID=72437862

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010641589.9A Pending CN111674723A (en) 2020-07-06 2020-07-06 Sealing and opening structure of paper tray package and manufacturing method thereof

Country Status (1)

Country Link
CN (1) CN111674723A (en)

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