CN201320764Y

CN201320764Y - Kitchen knife

Info

Publication number: CN201320764Y
Application number: CNU2008202074226U
Authority: CN
Inventors: 王瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-26
Filing date: 2008-10-26
Publication date: 2009-10-07
Anticipated expiration: 2018-10-26

Abstract

The utility model relates to a kitchen knife. A knife holder is installed at the back of a rectangle knife face. The knife holder is divided into a left part and a right part, i.e. a left knife holder and a right knife holder; the left knife holder and the right knife holder extend simultaneously in the direction of a knife back and the direction of the back side of the knife; wherein the left knife holder and the right knife holder extend respectively in the direction of the knife back, rivet holes are arranged at the end of the elongated bar-shaped blocks extending forward, and the bar-shaped blocks are respectively clipped on the left and right faces of the back side of the knife back; the left knife holder and the right knife holder respectively extend in the direction of the back side of the knife, and the elongated bar-shaped blocks extending downward are also respectively clipped on the left and the right faces of the back side of the knife; steel sleeves are added on rivets and are respectively inserted into the left knife holder and the right knife holder, and a semicircular hole is formed on the face of the knife; a small square protruding inwards is arranged on the semicircular bottom edge; the wave-shaped and big spline slots are engraved separately and alternately on the right side of the knife back, and a plurality of small spline slots are engraved evenly on the wave-shaped slots. The kitchen knife is a multifunctional knife and can be used to cut vegetables, scrape fish scale and open the cover of a beer bottle; the knife holder better protects fingers of users, the kitchen knife effectively improves cutting effect, and the quality of riveting knife holder is improved.

Description

Kitchen knife

Affiliated technical field:

The utility model relate to a kind of kitchen knife, especially can a cutter multipurpose, not only can cut the dish, the sheet of can also scaling a fish is opened beer bottle cap, improves the good handguard of hilt and refers to act on the effect of cutting the dish with kitchen knife, and improves and improve a kind of kitchen knife of the processing quality of hilt riveted

Background technology:

Present known kitchen knife structure is: after a rectangle knife face, a hilt is installed, hilt is on the extended line of the knife back, hilt is divided into left and right sides two halves, it is hilt left side half-sum hilt right half, they be clipped in respectively the knife back about on two faces, be one with rivet with a hilt left side half, the knife back, right half riveted of hilt then.When kitchen knife cut the dish, meat cutting, when particularly cutting frozen meat, the contact-making surface with forefinger, middle finger is very little respectively because of the knife back, cutter back side edge, and stressed big especially, relatively the pressure of finger is just big especially, reins in very much finger, so the effect of kitchen knife just is lowered naturally.In addition, the function of kitchen knife is more single, can only be used to cut the dish, and can not do other usefulness, and some bakelite hilts are in the riveted process, and quality problems such as hilt riveted crack take place in regular meeting.

The utility model content:

In order to overcome existing kitchen knife function singleness, the knife back, cutter the back side edge contact-making surface with forefinger, middle finger respectively are little, firmly big, the pressure of finger is big relatively, reins in the deficiency that effect that finger, kitchen knife cut the dish can not get normal generation crack problem in fine performance and the hilt riveted.The utility model provides a kind of kitchen knife, and this kitchen knife can not only be cut the dish, the sheet of can also scaling a fish is opened beer bottle cap, improves the good handguard of hilt and refers to effect, increase the knife back, cutter back side edge respectively with the effect of cutting the dish of the contact-making surface and the kitchen knife of forefinger, middle finger, improve and improve hilt technique for riveting quality.

The technical scheme that its technical problem that solves the utility model adopts is:

A hilt is installed after a rectangle knife face, and hilt is on the extended line of the knife back, and hilt is divided into left and right sides two halves, and promptly hilt left side half-sum hilt right half.Cutter relieving extends left half-sum hilt right half simultaneously to knife back direction and cutter back side edge.Wherein: half-sum hilt right half point in a hilt left side is not to knife back direction, and the elongated strip shaped piece end of Yan Shening has rivet hole forward, they be clipped in respectively the knife back about on two faces; Half-sum hilt right half point in a hilt left side is to cutter back side edge aspect, the elongated strip shaped piece that extends downwards, they also be clipped in respectively the cutter back side edge about on two faces, on rivet, install steel sleeve additional, an end of steel sleeve is a steel pipe, the other end and disk are connected as a single entity.The disc centre hole communicates with the endoporus of steel pipe, the two is a concentric circles, steel sleeve is bumped into respectively among right half the rivet hole of hilt left side half-sum hilt, the disc centre hole of rivet from the steel sleeve on a hilt left side half penetrates, through the hole on the knife back, disc centre hole the steel sleeve from hilt right half passes, and is one with a hilt left side half, the knife back, right half riveted of hilt; Corner angle, seamed edge on the hilt are handled with arc angling; Dig a semi-circular hole on the knife face of the knife back and cutter front side edge boundary, wherein: inwardly give prominence to little square is arranged on the semicircle base, and it is mainly used in out beer bottle cap; In knife back front, alternately carve at interval and mill waveform and big spline, wherein evenly carve on the waveform and mill many little splines, in knife back reverse side chamfered, it is mainly used in the sheet of scaling a fish.

A hilt left side half, the knife back, right half three of hilt can riveted be one, also can be welded as a whole or are cast into one.When cutting the dish, with thumb and forefinger clamp respectively the knife back about two faces, middle finger withstands the cutter back side edge, middle finger, the third finger, streblomicrodactyly are held hilt then, pressing down the knife back can cut the dish, the upset knife back sheet of can scaling a fish, hilt has had good handguard and has referred to effect, and the effect of kitchen knife also obtains bigger raising relatively.

The beneficial effects of the utility model are: a cutter is used more, can cut the dish scale a fish easily simultaneously sheet, open beer bottle cap, increase the knife back, the cutter back side edge respectively with the contact-making surface of forefinger, middle finger, refer to effect with the good handguard of hilt, improve the effect that kitchen knife is cut the dish, improve and raising hilt technique for riveting quality, and it is simple in structure, compact, practical.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the front view of the utility model embodiment.

Fig. 2 is the vertical view of the utility model embodiment.

Fig. 3 is the left view of the utility model embodiment.

Fig. 4, C-C be among Fig. 1 a hilt left side half and the right half point of hilt not to knife back direction, the elongated strip shaped piece transverse cross-sectional view of extending forward.

Fig. 5, B-B be among Fig. 1 the right half point of hilt left side half-sum hilt not to cutter back side edge direction, the longitudinal sectional drawing of the elongated strip shaped piece that extends downwards.

Fig. 6 is right half the front view of hilt.

Fig. 7, A-A are transverse cross-sectional view right half to a hilt left side half, the knife back, hilt among Fig. 1, steel sleeve.

Fig. 8 is the profile of steel sleeve, front view.

Fig. 9 is among Fig. 8, the left view of steel sleeve.

Among the figure 1, rectangle knife face 2, the knife back 3, blade 4, cutter back side edge 5, cutter front side edge 6, a hilt left side half 7, hilt right half 8, a hilt left side half is to knife back direction, the elongated strip shaped piece 9 of Yan Shening forward, hilt right half is to knife back direction, the elongated strip shaped piece 10 of Yan Shening forward, a hilt left side half is to the cutter back side edge, the downward elongated strip shaped piece 11 that extends, the elongated strip shaped piece 12 that hilt right half extends downwards to the cutter back side edge, rivet hole 13, steel sleeve 14 on the hilt left side half, steel sleeve 15 on the hilt right half, disk 16, steel pipe 17, disc centre hole 18, semi-circular hole 19, little by square 20, waveform 21, little spline 22, big spline.

Specific embodiments:

In Fig. 1, Fig. 2, Fig. 3, Fig. 6, right half (7) the two shape of a hilt left side half (6) and hilt is strong identical, and direction is opposite, left-right symmetry also be clipped in respectively the knife back (2) about on two faces.

In Fig. 1, Fig. 2, Fig. 4 C-C, Fig. 6, a hilt left side half (6) and hilt right half (7) have rivet hole (12) respectively on the elongated strip shaped piece (8) of the direction of the knife back (2), extension forward and (9) end, they be clipped in respectively the knife back (2) about on two faces.

In Fig. 1, Fig. 2, Fig. 3, Fig. 5 B-B, Fig. 6, a hilt left side half (6) and hilt right half (7) respectively to the elongated strip shaped piece (10) of the direction of cutter back side edge (4), extension downwards and (11) also be clipped in respectively cutter back side edge (4) about on two faces.

Steel sleeve (13) in Fig. 1, Fig. 7, A-A, Fig. 8, Fig. 9, on a hilt left side half (6) and the steel sleeve (14) on the hilt right half (7) are set in a hilt left side half (6) and the hilt right side respectively partly in the rivet hole (12) of (7).The disc centre hole of rivet from a hilt left side half (6) and steel sleeve (13) penetrate, through the hole on the knife back (2), the steel sleeve (14) from hilt right half (7) the disc centre hole pass and with a hilt left side half (6), the knife back (2), the hilt right side partly (7) riveted be one.Wherein the rivet hole (12) on the external diameter of the steel pipe in the steel sleeve (16) and the hilt right half (7) tightly contacts, disk (15) just be pressed in hilt right half (7) above, and the structure of a hilt left side half (6) and hilt right half (7) is identical, is that direction is opposite, left-right symmetry.

In Fig. 1, the knife back (2) digs a semi-circular hole (18) with cutter front side edge (5) intersection, and inwardly outstanding little square (19) are arranged on the semicircle base; The knife back (2) positive alternately carve at interval mill waveform (20) and big spline (22) wherein waveform (20) go up evenly to carve and mill many little splines (21).

Claims

1, a kind of kitchen knife, after a rectangle knife face, a hilt is installed, hilt is on the extended line of the knife back, hilt is divided into left and right sides two halves, it is hilt left side half-sum hilt right half, it is characterized in that: cutter relieving extends left half-sum hilt right half simultaneously to knife back direction and cutter back side edge direction, wherein: a hilt left side right half point of half-sum hilt is not to knife back direction, the elongated strip shaped piece end of Yan Shening has rivet hole forward, they be clipped in respectively the knife back about on two faces, install steel sleeve on rivet additional, an end of steel sleeve is a steel pipe, and the other end and disk are connected as a single entity, the disc centre hole communicates with the endoporus of steel pipe, the two is a concentric circles, and steel sleeve is bumped into respectively among right half the rivet hole of hilt left side half-sum hilt, and the disc centre hole of rivet from the steel sleeve on a hilt left side half penetrates, through the hole on the knife back, disc centre hole the steel sleeve from hilt right half passes, with a hilt left side half, the knife back, right half riveted of hilt is an one, and the seamed edge corner angle on the hilt are handled with arc angling; On the knife face of the knife back and cutter front side edge boundary, dig a semi-circular hole, wherein: inwardly give prominence to little square is arranged on the semicircular base; Mill waveform and big spline positive alternately the quarter at interval of the knife back, wherein evenly carve on the waveform and mill many little splines, knife back reverse side chamfered.

2, kitchen knife according to claim 1, it is characterized in that: a hilt left side half, the knife back, right half three of hilt can be one with closing-up, also can weld to be fixed as one, or it are identical to be cast into an one hilt left side right half the shape of half-sum hilt, direction is opposite, left-right symmetry.