Seal-type lid opening tool

The double-structured seal-type lid opener with inward-bent inner tips and a non-slip material facilitates easy opening of sealed lids on packed products by providing a non-slip grip and eliminating the need for a finger rest or knob, enhancing user convenience.

JP3252359UActive Publication Date: 2025-08-08樋口 信代
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Patent Information

Application Number
JP2025001900U
Authority / Receiving Office
JP · JP
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2025-05-23
Publication Date
2025-08-08
Estimated Expiration
2035-05-23

AI Technical Summary

Technical Problem

Existing sealed lids on packed products such as jelly, ham, and coffee milk portions are difficult to open due to the absence of a knob or small knob, posing an inconvenience.

Method used

A double-structured seal-type lid opener with an inner pinch having inward-bent tips and a non-slip material, and an outer pinch with a seal lid opening part without a finger rest or knob, allowing for easy clamping and opening of the lid.

Benefits of technology

The device enables easy and efficient opening of sealed lids without the need for manual dexterity, making it user-friendly for various container types.

✦ Generated by Eureka AI based on patent content.

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Abstract

To provide a seal-type lid opening tool capable of easily opening the seal lid of a packaged product such as yogurt, coffee milk portion, tofu, etc. [Solution] The seal-type lid opener 1 has a double structure in which an inner pinch 2 and an outer pinch 3 are integrated, and both tips of the inner pinch 2 are bent inward, and an upper clamping part 5 and a lower clamping part 6, each with an uneven surface and a non-slip material seal 7, intersect, allowing for clamping of the seal lid clamping part 9 and the container handle part 8. In addition, the tip of the outer pinch 3 on the upper clamping part 5 side is bent outward, and a seal lid opening part 4 without a finger rest or handle is provided.
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Description

[Technical Field]

[0001] This invention relates to a seal-type lid opening device that has a double V-shaped pinch with a joined base, with both tips of the inner pinch bent inward and one tip of the outer pinch bent outward. [Background technology]

[0002] Packed products with sealed lids, such as jelly, ham, tofu, and coffee milk portions, are frequently used in modern eating habits, but the lids are difficult to open. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Patent No. 6564215 DISCLOSURE OF THE INVENTION [Problem to be solved by the invention]

[0004] The purpose of this invention is to propose a seal-type lid opener that can alleviate this inconvenience by making use of a seal-type lid that has no knob or a small knob, making it difficult to open. [Means for solving the problem]

[0005] The main body is a double-structured pinch type, with both tips of the inner pinch bent inward and made of a non-slip material, and the upper and lower clamping parts cross when the main body is gripped, allowing the knob of the seal lid to be clamped.The upper clamping part of the outer pinch is characterized by a seal lid opening part without a finger rest or knob. [Effects of the Invention]

[0006] The present invention allows the seal lid of a seal lid container to be easily opened. [Brief explanation of the drawings]

[0007] [Figure 1] Seal-type lid opening tool [Figure 2] Exploded view of the seal-type lid opener [Figure 3] Side view of the seal-type lid opener [Figure 4] A picture of a person holding a seal-type lid opening tool [Figure 5] Opening the sealed lid of a container without a handle [Figure 6] Illustration of opening a sealed lid with a knob [Figure 7] Opening a sealed lid with a notched tab on a hard container DETAILED DESCRIPTION OF THE INVENTION

[0008] The seal-type lid opening device of this invention has a double structure of a V-shaped pinch with a combined base, an inner pinch and an outer pinch, and the tip of the inner pinch is bent inward to form an upper clamping part and a lower clamping part.By grasping the seal-type lid opening device, you can pinch the knob of the seal-type lid and pull it toward you to open the seal-type lid.

[0009] FIG. 1 shows a seal-type lid opening device 1.

[0010] Figure 2 shows an exploded view of the seal-type lid opening device 1, which is a tweezers type device with an integrated inner pinch 2 and outer pinch 3. Both ends of the inner pinch 2 are bent inward and have a non-slip material seal 7 with an uneven surface, and the upper clamping part 5 and lower clamping part 6 intersect when the seal-type lid opening device 1 is gripped.

[0011] FIG. 3 is a side view of the seal-type lid opening device 1, and on the upper clamping part 5 side of the outer pinch 3, there is provided a seal-type lid opening part 4 whose tip is bent outward and which has no finger rest or knob.

[0012] FIG. 4 is a diagram showing the seal-type lid-opening device 1 being held.

[0013] FIG. 5 shows the seal lid being opened by inserting the corner of the seal lid opening part 4, which has no finger rest or knob, into the seal lid of a container and sliding it along the edge of the container.

[0014] FIG. 6 shows the sealing lid being opened by clamping the grip portion 8 of the container between the upper clamping portion 5 and the lower clamping portion 6.

[0015] FIG. 7 shows how a notched grip portion 8 of a hard container (for example, a coffee milk portion) and a grip portion 9 of a sealed lid are pinched between the lower clamping portion 6 and the upper clamping portion 5 to open the container. [Explanation of symbols]

[0016] 1 Seal-type lid opener 2 Inner Pinch 3 Outer Pinch 4. Sealed lid opening area without finger rest or knob 5 Upper clamp 6 Lower clamp 7 Textured, non-slip material stickers 7 8. Handles on hard containers 9 Seal lid knob

Claims

[Claim 1] The seal-type lid opening device 1 has a double structure in which an inner pinch 2 and an outer pinch 3 are integrated, both tips of the inner pinch 2 are bent inward, and an upper clamping part 5 and a lower clamping part 6, each having an uneven surface and a non-slip material seal 7, intersect to be able to clamp a seal clamping part 9 and a handle part 8 of a container, and the tip of the outer pinch 3 on the upper clamping part 5 side is bent outward and a seal lid opening part 4 without a finger rest or handle is provided in the seal-type lid opening device 1.

Citation Information

Patent Citations

  • Seat cover opening clip

    JP6564215B2