JP3067758U - Knife handle with fingertip - Google Patents

Abstract

(57) [Summary] [Problem] It is possible to prevent a fingertip from being hurt even when cooking for a long time, and it is easy to clean.
Provides a hygienic knife handle. SOLUTION: A blade 1 provided with two or several core holes 4 in a core part 2 and both side plates 5 and 6 are integrally fixed via spacing pieces 7 and 8, and the core part and both sides are fixed. In the handle of the blade with the required spacing between the plates, the shaft piece 13 is opposed to the inside of the front part of the both sides of the handle, and from the peak 30 on the rear side of the blade plate to the peak on the core part front side. A finger contact portion is provided, and a concave groove 22 that fits into a ridge portion is formed along the front-rear direction of the back surface, and both sides of the concave groove are extended below the central portion, and engagement pieces 24 are provided opposite to each other. On both sides of the rear end, a finger abutment 20 provided with a shaft mounting hole 23 fitted to the shaft piece is detachably mounted between the core portion and both side plates by supporting the shaft mounting hole on the shaft piece. It becomes.

Description

[Detailed description of the invention]

[0001]

[Industrial technical field]

 The present invention relates to a handle of a knife such as a kitchen knife and a knife.

[0002]

[Prior art]

 Conventional knives such as knives, knives, etc. are generally used in such a manner that the entire inner surface of the pattern material is brought into close contact with both sides of the core part and the core part and the pattern materials on both sides are integrally fixed with screws etc. However, if water enters between the handle side plate and the core, it becomes unsanitary and rust is easily generated. A fixed handle was devised at intervals (Shiho 3034863).

[0003]

[Problems to be solved by the invention]

 The previous idea is hygienic even when used for cooking, and has excellent features such as easy prevention of rust on the core.However, during use, the fingertip directly touches the peak of the blade. It turned out that the fingertips hurt when working for a long time because they hit the corner. In view of the above-mentioned difficulties, the present invention aims to provide a sanitary knife handle that can prevent a fingertip from being hurt and can make cooking work comfortable even for a long time, and is easy to clean. It is.

[0004]

[Means for Solving the Problems]

 In order to achieve the above object, the handle of the knife according to the present invention comprises a blade having two to several core holes in a core portion and both side plates integrally fixed through a spacing piece to form a core. In the handle of the blade with the required clearance between the shaft and both side plates, the shaft piece is installed inside the front of both sides of the handle, and the peak from the rear of the blade to the front of the core A finger-holding part is provided, and a groove is formed along the front and rear side of the backside to form a concave groove to be fitted to the ridge part. It is configured to be detachably mounted by supporting a shaft mounting hole on the shaft piece.

[0005] Further, the finger abutment has a pair of engaging pieces extending below both sides of the concave groove at the lower center portion thereof, the engaging pieces pivotally supporting a shaft mounting hole, and the concave groove. In some cases, the core is inserted between the core and both side plates while being fitted to the ridge, and the core is sandwiched on both sides.

[0006]

[Embodiment of the invention] 【Example】

 An embodiment of the present invention will be described with reference to the drawings. 1 to 3, reference numeral 1 denotes a blade, reference numeral 2 denotes a core portion, and the surface thereof is polished. The core part 2 is provided with a core hole 4 at a required distance at three places: a front part, an intermediate part and a rear part. Two or several core holes 4 are provided depending on the size of the handle.

[0007] Reference numerals 5 and 6 denote a pair of left and right side plates, on the inner side of which are provided spacing members 7 and 8 at positions corresponding to the core holes 4, respectively. A female hole 9 that fits in the core hole 4 is provided at the center of the spacing piece 7 of the one side plate 5. At the center of each spacing piece 8 of the other side plate 6, a male piece 10 that fits in the female hole 9 is protruded. Further, a screw hole 11 is provided in the spacing piece 7 in the middle part of the side plate 5, and a screw 12 is screwed in the spacing piece 8 in the middle part of the side plate 6. Reference numerals 13 and 13 denote a pair of shaft pieces protruding from front upper ends of the side plates 5 and 6 with the core therebetween. The shaft piece 13 is provided on the rear side of the front interval piece.

In order to mount the side plates 5, 6 on both sides of the core 2, the male piece 10 of one side plate 6 is inserted into the core hole 4, and the inside of the female hole 9 of the other side plate 5 is inserted. And the intermediate part is further fixed integrally with a screw 14 to provide a required space 15 between the core part 2 and the side plates 5 and 6.

Reference numeral 20 denotes a finger holding tool, which is formed to have a length ranging from a peak 30 on the front side of the core portion to a peak 30 on the rear side of the blade plate. A concave groove 22 is provided along the ridge to fit the ridge.

On both sides of the rear end of the finger rest 21, shaft mounting holes 23, 23 each having an open rear end are provided in a pair, and the shaft mounting holes 23 are formed by the shaft pieces 13, 13. Each is detachably supported.

[0011] Further, engagement pieces 24, 24 are opposed to each other on the lower side of the center of the finger holding portion 21. The two engaging pieces 24 extend on both sides of the concave groove 22, and when the fingertip 21 is tilted forward while the shaft mounting hole 23 is supported, the two engaging pieces 24 Are inserted between the core portion and both side plates along the front side of the spacing piece 7.

Thus, when the finger contact portion 21 is fitted to the peak portion 30, the core portion 2 is sandwiched between the engagement pieces 22, so that the core portion 2 is securely attached to the peak portion 30. be able to. Also, when removing the finger abutment 20 from the handle, when the front side of the finger abutment 21 is pulled up, the shaft piece 13 rotates around the fulcrum and both the engagement pieces 24 come off, so that the shaft attachment hole is formed. 23 can be detached from the shaft 13. In the figure, reference numeral 26 denotes anti-slip irregularities provided on the upper side of the fingertip 21 as necessary.

[0013]

[Effect of the invention]

 In the present invention, since the fingertip is provided as described in claim 1, the fingertip does not directly hit the ridge of the blade, so that the fingertip becomes painful even when cooking for a long time. The work can be done comfortably without any trouble. Since the space between the front portions of the handle is closed by the finger pad, it is possible to prevent the portion from being stained. In addition, since the fingertip can be easily attached and detached, it can be removed and washed as needed, which is sanitary.

[0014] Further, since the finger holding device does not come off from the blade peak portion or rattle, the work can be performed safely, and the entire handle can be disassembled. It has the advantage that it can be easily cleaned and disposed of.

[Brief description of the drawings]

FIG. 1 is a plan view of a blade.

FIG. 2 is a plan view showing a state where a blade and both side plates are separated.

FIG. 3 is a sectional view taken along line AA in FIG. 1;

FIG. 4 is a sectional view taken along the line BB in FIG.

FIG. 5 is a sectional view taken along the line CC in FIG.

FIG. 6 is a rear view of the finger holding tool.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Blade 2 Core 4 Core hole 5 Side plate 6 Side plate 7 Spacing piece 8 Spacing piece 9 Female hole 10 Male piece 13 Shaft piece 20 Finger abutment 21 Finger abutment 22 Groove groove 23 Shaft mounting hole 24 Engagement piece

Claims (2)

[Utility model registration claims] 1. A blade having two or several core holes in a core portion and both side plates are integrally fixed via a spacing piece to provide a required space between the core portion and both side plates. In the handle of the blade, the shaft piece is opposed to the inside of the front part of both sides of the handle, and a finger abutment part is provided from the peak part on the rear side of the blade plate to the peak part on the core part front side,
A groove is formed along the front and rear direction to fit into the ridge, and a finger abutment is provided with a shaft mounting hole on both sides of the rear end. A handle of a knife with a finger rest that is detachably mounted by supporting it. 2. The finger pad has a pair of engaging pieces extending below both sides of the concave groove at a lower portion of a center portion thereof, the engaging pieces pivotally supporting a shaft mounting hole, and the concave groove is formed. The handle of a knife provided with a finger abutment according to claim 1, wherein the handle is inserted between the core portion and both side plates while being fitted to the ridge portion so as to clamp both sides of the core portion.