JP3126505U - kitchenware - Google Patents

Abstract

[PROBLEMS] For cooking utensils such as a spatula, rice paddle, etc., that stirs, returns, or stirs food in a kettle or a pan during cooking. It may be worn out, or when it is made of metal, it may generate a metal sound or damage the inner surface of a pot or pan.
A cooking utensil according to the present invention includes a rotating body at least near the tip of the head. In addition, the rotating body is detachable. Furthermore, an interruption groove is provided in the rotating body, and the shaft can be attached to and detached from the hole of the axis of the rotating body through the interruption groove. Further, the rotating body is assumed to have a substantially trumpet hole on both sides of the shaft center of the rotating body.
[Selection] Figure 1

Description

  The present invention mainly relates to a cooking spatula or rice paddle that stirs, returns, or stirs a dish from a large pot in a large cooking place such as a school lunch.

  Conventionally, this type of cooking utensils range from large ones for large-scale kitchens to small ones for general households. There are wooden, bamboo, plastic, and metal materials. In either case, the ingredients are put in a cooking device such as a pan or a kettle and then heated, fried, mixed, or returned. The tip is easily damaged by heating or rubbing of the pan or the kettle. When using a metal plate, unusual metal noise may be generated due to wear on the pan, hook, etc., burrs may be generated at the tip, and burrs may be lost, resulting in contamination. In addition, although there is a wire that uses the flexibility of a metal wire and a spatula portion is formed, a burr at the tip portion is difficult to come out, but a metal sound that touches a pot, a pot, etc. is inevitable. In wood and bamboo products, the tip is shaved and deformed or cracked. In addition, foreign matter may be mixed from broken pieces. Plastic products have a powdery plastic that is scraped at the tip due to rubbing or the like, and problems such as deformation, discoloration, and dissolution occur due to heating.

For example, “Even if there is a large rice scoop, the task is to provide a cooking utensil that is lightweight, has little sliding resistance with a pan, etc., and the tip does not scorch or wear out. A cooking utensil comprising a head and provided with a plastic outer edge material at least at the tip of the head in contact with the cooking device (see Patent Document 1). ) And "It is an object to provide cooking utensils that have no sliding resistance with pans, etc., and that have no tip burned or rubbed and missing due to friction. In addition, there is a cooking utensil in which at least the head material package is an ultrahigh molecular weight polyethylene or a crosslinked polymer having a melt flow rate of 0.01 or less (see Patent Document 2).
Japanese Patent Publication No. 9-56606 Patent Publication No. 9-75242

  However, Patent Document 1 and Patent Document 2 have problems such as being burnt and denatured when fried in a kettle or being brittle by heat. Also, wear is unavoidable due to contact with the hook during stirring. In addition, from the viewpoint of hygiene, deformation is likely to occur in high temperature drying or the like that has been performed recently in school lunches. There were no other cooking utensils that had problems with protecting and strengthening the head tip.

  The cooking utensil of the present invention is a cooking utensil composed of a handle and a head as a result of keen study in view of the above-mentioned problems, and is provided with a rotating body at least near the tip of the head. The body is detachable from the rotating shaft of the cooking utensil head or the cooking utensil head. In addition, the rotating body is made of a flexible material, an interrupting groove is provided from a hole in the axial center of the rotating body, and the rotating shaft is detachable via the interrupting groove. In addition, the shaft hole is formed in a substantially trumpet shape on both sides of the rotating body.

  The cooking utensil according to the present invention is a cooking utensil composed of a handle and a head. By providing a rotating body near the tip of the head, the rotating part rotates, so that the conventional pan, pot, etc. By eliminating the rubbing part at the tip, scraping of the tip of the head due to wear, etc. is eliminated, preventing mixing of debris and powder generated from the cooking utensil due to shaving into the dish, and labor for handling cooking utensils It is a highly innovative and highly practical device that can reduce the wear and scratches of the cooking utensils caused by rubbing and extend the life of the cooking utensils.

  The present invention relates to a cooking utensil, and claim 1 is a cooking utensil comprising a handle and a head, and is a cooking utensil provided with a rotating body at least near the tip of the head.

According to a second aspect of the present invention, the rotating body described above is detachable from the rotating shaft of the cooking utensil head or the head of the cooking utensil.

According to a third aspect of the present invention, the rotating body described above is made of a flexible material, an interrupting groove is provided in the rotating body from a hole in the axial center, and the rotating shaft is removable via the interrupting groove.

According to a fourth aspect of the present invention, in the rotating body described above, the hole in the axial center is formed in a substantially trumpet shape on both sides.

  Hereinafter, the cooking utensil according to the present invention will be described in detail with reference to the drawings of the embodiments. FIG. 1 is a three-dimensional view showing a use state of the cooking utensil according to the first embodiment, and FIG. (A) of Example 1 shows a plan view, (b) shows a front view, FIG. 3 shows a plan view of a partial cross section of Example 2 of the cooking utensil of the present invention, and FIG. (A) of Example 3 of a cooking utensil shows a plan view and (b) shows a front view, FIG. 5 shows a plan view of Example 4 of a cooking utensil of the present invention, and FIG. 6 shows cooking of the present invention. FIG. 7 is a three-dimensional sectional view of Embodiment 1 of the rotating body of the cooking utensil of the present invention, and FIG. 8 is attached to the cooking utensil of the present invention. FIG. 9 is a three-dimensional view of Examples 2, 3, 4, and 5 of the rotating body of the cooking utensil of the present invention, and FIG. (A) of Example 6 of the instrument is a plan view of the rotating body frame, (b) and (c) are a plan view and a front view with the rotating body frame attached, and FIG. It is a three-dimensional figure of the state in the middle of attaching Example 6 of the rotary body of a cooking appliance to the axis | shaft of a head.

  Hereinafter, an embodiment of the cooking utensil of the present invention will be described with reference to the drawings. In the first embodiment, as shown in FIG. 1, a cook 19 holds the handle 2 of the main body 1 and stirs the dish 18 of the pot 17. A rotating body 5 is provided at the tip of the head 3 of the main body 1. As a result, when the person 19 pushes the main body 1, the rotating body 5 at the tip of the head 3 of the main body 1 rotates to roll the inner surface of the pot 17 and stir the dish, and the tip of the head 3 rubs against the inner surface of the pot 17. No wear occurs and no wear occurs.

Further, as shown in FIG. 2, the first embodiment shows a state in which two rotating bodies 5 are attached to the tip of the head 3 so as to be rotatable with respect to the shaft 4. The rotating body 5 may be made of rubber or stainless steel, for example, and the main body 1 excluding the rotating body 5 and the shaft 4 may be made of plastic, wood, bamboo, or metal. Further, the head may be subjected to fluororesin processing so that rice or the like is not easily attached.

Example 2 shows the cooking utensil which comprises the main body 1 with the handle | steering-wheel 2 and the head 3 as shown in FIG. The tip wire of the head 3 indicates that the rotating body 5 is rotatably arranged around the shaft 4. Here, the wire 6 is made of a material such as stainless steel having a diameter of about 3 mm to 6 mm, and the rotating body 5 is made of stainless steel or rubber and is formed through the wire shaft 4. In addition, the rotating body 5 has a size that can be distinguished from food even if the rotating body is mistakenly removed due to decomposition, breakage, etc., or a size that makes it difficult to enter the mouth, preventing accidental eating and drinking, etc. To do.

As shown in FIG. 4A, the third embodiment shows a rotating body 5b that receives a shaft 4b by a bearing 7 at the tip of a head 3 constituting the main body 1 of the cooking utensil. Moreover, as shown in FIG.4 (b), the head 3 shows having the plate part 8 which can be scooped up from a dish-like solid dish to a liquid dish. The rotating body 5b is made of stainless steel or rubber, and the main body 1 excluding the rotating body 5b and the shaft 4b is made of plastic or metal, such as stainless steel, and may be subjected to fluororesin processing so that rice or the like is not easily attached. is there.

Example 4 shows the cooking utensil which comprises the main body 1 with the handle 2 and the head 3 as shown in FIG. It shows that the tip wire of the head 3 is provided with two rotating bodies 5 around the shaft 4 and is arranged so as to be rotatable with respect to the shaft 4.

Example 5 shows the cooking utensil which comprises the main body 1 with the handle | steering-wheel 2 and the head 3, and comprised the head 3 with the wire 6 as shown in FIG. 6 (a), (b). The tip wire of the head 3 shows that the rotating body 5a is rotatably arranged around the shaft 4, FIG. 6 (a) shows three rotating bodies 5a, and FIG. 6 (b) shows the rotating body 5a. An example in which two are arranged is shown.

As shown in FIG. 7, the rotating body 5a of the rotating body according to the first embodiment has an opening 20 in which the center hole from the rotating body center 14 is opened in a substantially trumpet shape on both sides. The rotating body 5a can be easily cleaned from both sides by the wide opening 20 on both sides.

As shown in FIG. 8A, in the first embodiment of the rotating body, the rotating body 5a is attached with a shaft 4a that is curved in substantially the same manner as the inner curved surface of the rotating body 5a. As shown in FIG. 8B, the rotating body center 14 moves to the position of the shaft center 15 as indicated by the moving direction 16 as shown in FIG. Accordingly, by moving the wire 6 in the left direction in FIG. 8A, the rotating body 5a is easily moved in the direction of the axis 15 of the shaft 4a as shown in FIG. 8B. Thereby, the rotating body can obtain a stable rotation. The rotating body 5a rotates around the shaft 4a so that the inner surface of the rotating body 5a repeats contact with the shaft 4a to clean the inner surface of the rotating body 5a. Even when the shaft 4a is in the rotating body 5a, the inside of the rotating body 5a can be easily cleaned from the openings on both sides.

FIG. 9A shows a second embodiment of the tip rotating body, and the rotating body 5 has a substantially drum-like shape with a thick central portion. FIG. 9B shows a third embodiment of the rotator, in which the interrupt groove 10 is arranged along the shaft hole 9 and is formed of a soft material, for example, fluoro rubber, and the width of the interrupt groove 10 is set to the rotator. It is shown that the interrupting groove portion 10 is fitted into the shaft supporting the rotating body and is attached to and detached from the shaft hole 9 of the rotating body.

FIG. 11 shows a sixth embodiment of the rotating body, which is provided with an interrupting groove 10a in which the interrupting groove 10 of FIG. 9B is screwed, and is provided on the shaft 4c of the head 3 of the cooking utensil via the interrupting groove 10a. The state which attaches / detaches to the shaft hole 9 while twisting is shown.

FIG. 9C shows a fourth embodiment of the rotating body, and FIG. 9D shows a fifth embodiment of the rotating body, which has a convex surface 11, and the convex surface 11 is intended to promote the mixing effect when the rotating body rotates. It is. The rotating body here shows an example, and the shape is not limited. The material of the rotating body is stainless steel, plastic material, or rubber material. In particular, when using plastic materials in consideration of heating in a kettle or high temperature storage, it is useful to use silicone rubber or fluorine rubber for polypropylene, nylon resin and rubber materials with high heat resistance.

Example 6 of the cooking utensil is shown in FIGS. 10 (b) and 10 (c), in which the rotating body frame 25 shown in FIG. 10 (a) is attached to the head 3 of the cooking utensil body 1. The rotating body frame 25 in FIG. 10A shows a state in which four rotating bodies 5 are rotatably attached near the tip of the frame wire 22. 10 (b) and 10 (c), the frame wire 22 is attached to the frame wire groove 23 and fixed by a frame wire presser 24 provided near the base of the handle 2 and the head 3. Show. The frame wire here uses, for example, stainless steel having a spring property, and the rotating body uses, for example, fluorine rubber or a titanium material considering light weight and biocompatibility. For example, polypropylene or nylon having high heat resistance is used for the main body.

Example 1 to Example 6 of Rotating Body Rotating body has a size, structure, and material that are difficult to break or break due to impact or wear, etc. The size of the food can be discriminated from foodstuffs, and the size is difficult to enter into the mouth, thereby preventing foreign matters from being mixed in and preventing accidental eating and drinking. In addition, it is useful to use a material with high heat resistance as the material of the rotating body.

  The cooking utensil of the present invention is a cooking utensil composed of a handle and a head, and by providing a rotating body near the tip of the head, the rotating part rotates, so that the conventional kettle and the tip of the tool head Eliminating the rubbing part eliminates shaving of the head tip due to wear, etc., prevents mixing of debris and powder generated from cooking utensils due to shaving, and reduces labor for handling cooking utensils. In addition, it is possible to extend the life of the cooking utensils by preventing wear and scratches between the cooking utensils caused by rubbing.

FIG. 1 is a three-dimensional view showing a use state of a cooking utensil according to a first embodiment of the present invention. FIG. 2 is a plan view and a front view of Embodiment 1 of the cooking utensil of the present invention. FIG. 3 is a plan view of a partial cross section of the cooking utensil according to the second embodiment of the present invention. FIG. 4: is the top view and front view of Example 3 of the cooking utensil of this invention. FIG. 5 is a plan view of Embodiment 4 of the cooking utensil according to the present invention. FIG. 6 is a plan view of a partial cross section of a cooking utensil according to Embodiment 5 of the present invention. FIG. 7 is a three-dimensional sectional view of Embodiment 1 of the rotating body of the cooking utensil according to the present invention. FIG. 8 is a partial cross-sectional view of Embodiment 1 of the rotating body attached to the cooking utensil of the present invention. FIG. 9 is a three-dimensional view of Examples 2, 3, 4, and 5 of the rotating body of the cooking utensil of the present invention. FIG. 10A is a plan view of a rotating body frame according to a sixth embodiment of the cooking utensil of the present invention, and FIGS. 10B and 10C are a plan view and a front view of a state where the rotating body frame is attached. . FIG. 11 is a three-dimensional view showing a state in the middle of attaching the sixth embodiment of the rotating body of the cooking utensil of the present invention to the head shaft.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Main body 2 Handle 3 Head 4, 4a, 4b, 4c Shaft 5, 5a, 5b, 5c Rotating body 6 Wire 7 Bearing 8 Plate part 9 Shaft hole 10, 10a Interrupting groove 11 Convex surface 13 Pressing direction 14 Rotating body center 15 Axis Center 16 Movement direction 17 Pot 18 Cook 19 Person 20 Opening 22 Frame wire 23 Frame wire groove 24 Frame wire press 25 Rotating body frame

Claims (4)

  A cooking utensil comprising a handle and a head, wherein the rotating body is provided at least near the tip of the head.   The rotating body described above is detachable from the rotating shaft of the cooking utensil head or the cooking utensil head.   The rotating body described above is made of a flexible material, an interrupting groove is provided in the rotating body through a hole in the shaft center, and the rotating shaft is removable via the interrupting groove.   In the rotating body described above, a hole in the axial center is opened in a substantially trumpet shape on both sides.

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