Plastic bag opener

JP1810811SActive Publication Date: 2025-10-17冈崎 英机
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Patent Information

Application Number
JP2025012522D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2025-06-05
Publication Date
2025-10-17
Estimated Expiration
2050-06-05

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Abstract

This plastic bag opener is attached to plastic bag roll holders found in supermarkets to make it easier to open plastic bags by hand. It consists of a pipe holder bracket that is clamped to a specified location or inserted into a fixed rod for attachment and fixation, and a bent leaf spring plate with one end bent into a U-shape and the other end having two free ends. This plastic bag opener is attached to plastic bag roll holders, etc., to allow for quick, easy, and always hygienic opening of plastic bags by hand. The bent leaf spring plate with the two free ends is bent in the same direction, with the lower bent leaf spring plate being bent into a V-shape. The two upper and lower bent leaf spring plates are then inserted into holes in the silicone tube, the silicone tube is attached, and a silicone tube abutment is provided. A silicone ring rubber band is then attached to the upper and lower bent leaf spring plates. This plastic bag opener allows you to open a plastic bag without touching the main body of the opener by attaching a rubber band to the rubber band holder located below and providing upper and lower bag opening rubbing sections. To open a plastic bag, grasp both ends of the bag with your hands, stretch the bag opening with both hands, and slide the bag opening against each of the bag opening rubbing sections two or three times to open the bag. Furthermore, the bag opening may tear when sliding and rubbing it, so you can use different materials for the bag opening rubbing sections, such as silicone tubing, silicone ring rubber bands, or rubber bands, depending on the strength, weakness, or thickness of the tear. Reference oblique view 1 shows an external perspective view of the plastic bag mouth opener, Reference oblique view 2 shows the plastic bag mouth opener attached to the plastic bag roll holder, Reference oblique view 3 shows the state after the rubber band has been removed from the plastic bag mouth opener and a silicone ring rubber band has been attached, Reference oblique view 4 shows the state after the silicone ring rubber band has been removed from the plastic bag mouth opener and a rubber band has been attached, Reference oblique view 5 shows the state after the silicone ring rubber band and rubber band have been removed from the plastic bag mouth opener and the rubber bands have been attached above and below the rubber band hook and the leaf spring bending plate portion has been slightly extended and rotated, and Reference oblique view 6 shows the state after the plastic bag mouth is placed against the plastic bag mouth contact rubbing portion of the silicone ring rubber band of the plastic bag mouth opener.
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