Umbrella bag bundle, holding structure for umbrella bag bundle, and bag opening device
AssigneeNiikura Scales Co., Ltd.
InventorMaho Hibino
Life of this patent
Estimating the term…
Abstract
A bag bundle including bundled umbrella bags each capable of accommodating an umbrella in a bag structure, includes a sheet-like first bag portion, a sheet-like second bag portion that is opposed to the first bag portion and constitutes the bag structure; a sheet-like extension that is extended further upward from a top end of the second bag portion; and an engagement portion that is located on the extension and capable of vertical engagement with the umbrella K. This provides an umbrella bag bundle applicable to various umbrellas without increasing the length of the entire umbrella bag bundle.
Claims15
An umbrella bag bundle including bundled umbrella bags each configured to accommodate an umbrella in a bag structure, wherein when a longitudinal direction of the umbrella accommodated in the bag structure is defined as a vertical direction and a direction orthogonal to the vertical direction is defined as a width direction, the umbrella bag includes:
- a sheet-like first bag portion;
- a sheet-like second bag portion that is opposed to the first bag portion and constitutes the bag structure having an opening at a top end in the vertical direction in cooperation with the first bag portion;
- a sheet-like extension that is extended further upward from a top end of the second bag portion, the extension including:
- a perforation configured to separate an upper part of the extension from a lower part of the extension extending from the second bag portion;
- and
- an arc-shaped cutout that is formed inwardly from a side edge of the extension in the width direction;
- an engagement portion that is located on the extension and configured to engage with the umbrella to suppress falling of the umbrella bag from the umbrella, wherein
- the arc-shaped cutout is located between the perforation and the top end of the second bag portion in the vertical direction, and
- the engagement portion is located on the extension at a position shifted from the arc-shaped cutout in the vertical direction.
An umbrella bag bundle including bundled umbrella bags each configured to accommodate an umbrella in a bag structure, wherein when a longitudinal direction of the umbrella accommodated in the bag structure is defined as a vertical direction and a direction orthogonal to the vertical direction is defined as a width direction, the umbrella bag includes:
- a sheet-like first bag portion;
- a sheet-like second bag portion that is opposed to the first bag portion and constitutes the bag structure having an opening at a top end in the vertical direction in cooperation with the first bag portion;
- a sheet-like extension that is extended further upward from a top end of the second bag portion;
- an engagement portion that is located on the extension, the engagement portion being configured to engage with the umbrella to suppress falling of the umbrella bag from the umbrella;
- and
- a lower engagement portion that is located below and spaced apart from the engagement portion in the vertical direction, the lower engagement portion being configured to engage with the umbrella to suppress falling of the umbrella bag from the umbrella.
A holding structure for an umbrella bag bundle including bundled umbrella bags each configured to accommodate an umbrella in a bag structure, wherein when a longitudinal direction of the umbrella accommodated in the bag structure is defined as a vertical direction and a direction orthogonal to the vertical direction is defined as a width direction,
- the umbrella bag in the umbrella bag bundle includes:
- a sheet-like first bag portion;
- a sheet-like second bag portion that is opposed to the first bag portion and constitutes the bag structure having an opening at a top end in the vertical direction in cooperation with the first bag portion;
- a sheet-like extension that is extended further upward from a top end of the second bag portion;
- an engagement portion that is located on the extension, the engagement portion being configured to engage with the umbrella to suppress falling of the umbrella bag from the umbrella;
- and
- a lower engagement portion that is located below and spaced apart from the engagement portion in the vertical direction, the lower engagement portion being configured to engage with the umbrella to suppress falling of the umbrella bag from the umbrella,
- the holding structure includes a holding plate configured to abut against a flat surface of the extension on a side closer to the first bag portion, and
- the holding plate is located above the opening and covers the engagement portion.
A bag opening device configured to open an opening of an umbrella bag in an umbrella bag bundle including bundled umbrella bags each configured to accommodate an umbrella in a bag structure, wherein when a longitudinal direction of the umbrella accommodated in the bag structure is defined as a vertical direction and a direction orthogonal to the vertical direction is defined as a width direction,
- the umbrella bag in the umbrella bag bundle includes:
- a sheet-like first bag portion;
- a sheet-like second bag portion that is opposed to the first bag portion and constitutes the bag structure having the opening at a top end in the vertical direction in cooperation with the first bag portion;
- a sheet-like extension that is extended further upward from a top end of the second bag portion;
- an engagement portion that is located on the extension, the engagement portion being configured to engage with the umbrella to suppress falling of the umbrella bag from the umbrella;
- and
- a lower engagement portion that is located below and spaced apart from the engagement portion in the vertical direction, the lower engagement portion being configured to engage with the umbrella to suppress falling of the umbrella bag from the umbrella,
- the bag opening device further comprises:
- a holding structure configured to hold the umbrella bag bundle;
- an opening plate that is to be inserted into the opening to open the opening;
- and
- a moving mechanism configured to bring an end of the opening plate into contact with the extension above the opening and below the engagement portion and slide the end of the opening plate up to the opening.
Dependencies are inferred from the claim text.