JPH0632315Y2 - Cutting tool for cooking - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a cutting tool for cooking material, and more particularly to a cutting device having a strong cutting force.

(Prior art) For the work such as cutting and chopping of cooking material that has been conventionally required for cooking, the material is placed on a cooking plate (cutting board), and the cooker operates a kitchen knife or the like on it. I am going. A wooden plate or a plate made of plastic such as polyethylene is usually used as a cooking plate, and a knife or a knife-shaped steel or ceramic knife with a blade is generally used as a kitchen knife. There is. Particularly, a knife having a curved cutting edge such as a cutting blade is used for cutting a hard object or an object having bones.

(Problems to be solved by the invention) In the above cutting operation, the operation of the kitchen knife etc. is performed by the power of the cook holding the handle, and the content of the operation varies depending on the material and the type of cooking. For example, in the case of relatively hard materials such as pumpkin, cut rice or crab, it is difficult to cut because the cutting force applied from the handle is insufficient, or it has a special shape such as a large fish body, meat block, or freshness. In case of sliming due to influence, etc.,
A curved cutting edge is preferable. However, it is not so easy to handle, and in some cases, there is a problem in that a part of the blade where the blade is in use is not sharp due to spillage or the like. In addition, there are many cases in which problems such as fatigue occur when cutting is repeated. The present invention has been conceived to solve such a problem, and a strong cutting force can be obtained by restraining the tip of a kitchen knife or the like against a cooking plate, and the cutting work can be smoothly performed. Aim to get.

(Means for Solving the Problem) Between the cutting tool having a curved cutting edge having a plurality of U-shaped cutting grooves on the back surface of the cooking tip according to the present invention, and two struts fixed on the cooking plate. A cooking plate having a fixed shaft horizontally supported in a clearance, wherein the fixed shaft selectively engages the cutting tool with any one of U-shaped cut grooves on the back surface of the tip. As a tool, the handle of the cutting tool is moved up and down to cook the material on the cooking plate.

(Operation) Since the fixed shaft and the bottom of the U-shaped groove of a cutting tool such as a cutting knife having a curved cutting edge with the cutting edge are engaged with the fixed shaft, the tip of the knife is constrained. The closer the position where the material is cut according to the lever action, which is the fulcrum, is to the knife tip, the stronger the cutting force can be obtained compared to the force applied to the handle. The cutting edge of the cutting tool is curved,
By changing the locking position on the back surface of the cutting tool, the gap between the cutting edge and the cooking plate changes, so that the material can be cooked safely and efficiently.

(Embodiment) FIGS. 1 and 2 are views for explaining the configuration of a cooking cutting tool according to an embodiment of the present invention. In FIG. 1, reference numeral 1 is a cooking plate made of wood or plastic rectangle. It is a plate. A support pillar 2 is fixed to a surface of the cooking plate 1 near the center of one long side by a washer 4 and a female screw 3 provided on the back surface of the cooking plate 1. Further, as shown in FIG. 2, the support pillar 2 has a deep kerf in a direction perpendicular to the long side of the cooking plate 1 from the upper side, and two support pillars 21 are provided.
And 22 and a fixed shaft 5 of a single cylinder is horizontally inserted and fixed through the support columns 21 and 22 at the upper part thereof. 6 in FIG. 1 shows a knife as a cutting tool,
The knife 6 has a curved cutting edge. 7 is the handle and 8 is the blade. Two or more U-shaped groove portions 9 are provided on the upper portion of the tip of the kitchen knife 6, that is, on the back portion with respect to the blade portion.
Are provided (the figure shows two grooves). The bottom of the groove 9 has a semicircular shape and can be smoothly engaged with the fixed shaft 5.

In the cutting work, as shown in FIG.
The tip of the knife 6 is inserted between 1 and 22, and any groove 9 is fitted into and engaged with the fixed shaft 5 from below, and then the handle 7 held is moved up and down. The material placed between the blade and the cooking plate 1 is cut. The height position of the fixed shaft 5 with respect to the cooking plate and the depth of the groove portion 9 are set so as to obtain an engagement position such that the above-described operation of the kitchen knife 6 is smoothly performed. Therefore, since the portion where the cutting is performed, that is, the position where the cooking material is cut, is closer to the tip of the engaged knife than the handle that applies the operating force, a cutting force larger than the operating force can be obtained by this principle. become.

(Effects of the invention) As described above, various cooking materials such as very hard ones, large and special shapes, and ones that have uneven hardness and slimy, By selecting the locking position, it is possible to combine it with the movement of the cooking material and perform appropriate work depending on the situation, and the lateral position of the cutting tool such as a knife is also restricted by the tip part. The present invention has various effects such that it is easy to continuously cut the material of uniform size while keeping the material feed constant.

[Brief description of drawings]

FIG. 1 is a diagram showing a configuration of an example of a cooking cutting tool according to the present invention, and FIG. 2 is a perspective view showing a part of the configuration. 1: Cooking plate 2: Support pillar 5: Fixed shaft 6: Kitchen knife 9: Groove

Claims (1)

[Scope of utility model registration request] 1. A cutting tool having a curved cutting edge having a plurality of U-shaped cutting grooves on a back surface of a tip, and a fixed shaft horizontally supported in a gap between two columns fixed on a cooking plate. And a cooking plate provided with the cooking plate, wherein the cutting tool is selectively engaged with the fixed shaft in any one of the U-shaped cut grooves on the back surface of the tip.