Easy green onion cutting
The cooking utensil with multiple circular blades addresses the safety and ease of cutting green onions by allowing rotation over the onions, providing a safer and more efficient cutting solution.
Patent Information
- Application Number
- JP2025003034U
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2025-08-18
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-08-18
AI Technical Summary
Cutting green onions with a knife requires skilled technique and poses safety risks, especially when cutting large quantities, necessitating a safer and easier method.
A cooking utensil with multiple circular blades connected at equal intervals that allows safe and easy cutting by rotating over the onions on a cutting board, optionally with anti-clogging plates to prevent onion clogging.
Enables safe and effortless cutting of green onions without the need for precise hand handling, reducing the risk of injury and ensuring smooth operation.
Smart Images

Figure 0003253985000001_ABST
Abstract
Description
[Technical Field]
[0001] This invention relates to a cooking utensil that has multiple circular blades connected at equal intervals and that is used to cut green onions placed on a cutting board by pushing it around with your hand. [Background technology]
[0002] Conventionally, in order to cut a green onion with a knife, it is necessary to hold the green onion close to the cutting edge with your fingertips, and cutting the green onion quickly and continuously in this state poses safety issues, such as cutting your fingertips.
[0003] Cutting large quantities of green onions with a knife on a cutting board requires skilled technique, and there was a need for a cooking tool that would allow anyone to cut green onions safely and easily.
[0004] By connecting multiple circular blades at equal intervals, the device can safely and easily cut small green onions by simply pushing and rotating the blade over the green onions placed on a cutting board.
[0005] The cooking implement of this invention makes it possible to cut leeks safely and easily by simply pushing and rotating the leeks placed on a cutting board, without having to hold them close to the blade. BEST MODE FOR CARRYING OUT THE INVENTION
[0006] To effectively use this device, it is desirable to install anti-clogging plates between the connected circular blades to prevent the cut green onions from clogging up. [Brief explanation of the drawings]
[0007] [Figure 1] 1 is a side view of a cooking utensil according to the present invention; [Figure 2] 1 is a plan view of a cooking utensil according to the present invention; [Explanation of symbols]
[0008] 1. Round blades connected at equal intervals 2. Green onion clogging prevention plate 3. The main body that supports the circular blades connected at equal intervals
Claims
[Claim 1] A cooking tool that consists of multiple circular blades connected at equal intervals and that is used to cut onions placed on a cutting board by pushing it around with your hand.