CN201979522U - Safe kitchen knife - Google Patents

Abstract

A safe kitchen knife belongs to articles for daily use and mainly aims to solve the problem that the cutting edge of a kitchen knife is liable to be damaged and cut a child when touched by a child. The safe kitchen knife comprises a grip and a knife head, wherein the upper end of the knife head is a knife back, and the lower end of the knife head is a cutting edge. The safe kitchen knife is characterized in that an elastic protective sleeve is sleeved on the cutting edge and the cross section of the protective sleeve takes the shape of the letter U. When the safe kitchen knife is not used, the protective sleeve is sleeved on the cutting edge, so as to prevent the cutting edge from being damaged when the safe kitchen knife falls on the ground or cut the child; and when the safe kitchen knife is used, the protective sleeve is sleeved on the knife back.

Description

A kind of safe kitchen knife

Technical field

The utility model relates to a kind of daily necessities, specifically a kind of safe kitchen knife.

Background technology

In daily life, kitchen knife is a kind of requisite kitchen articles, and sharp blade can cut various foods, and proper business, just is afraid of to be run into by child because of carelessness so a lot of head of a family compares carefully when placing kitchen knife owing to his is sharp; Many times kitchen knife damages blade easily owing to drop to the ground because of carelessness.

The utility model content

The purpose of this utility model is to provide a kind of safe kitchen knife, uses this safe kitchen knife can add the last layer protective sleeve at the knife edge part of kitchen knife, avoids the damage or the injury child of blade.

The technical scheme in the invention for solving the technical problem is: a kind of safe kitchen knife, comprise handle and cutter head, and the cutter head upper end is the knife back, and the lower end is a blade, it is characterized in that, and a resilient protection cover is nested with on blade, and the cross section of described protective sleeve is the U type.

The beneficial effects of the utility model are: this safe kitchen knife can be sleeved on protective sleeve on the blade no the time, and damage blade or incised wound child avoid dropping to the ground; In use, protective sleeve is nested with on the knife back.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the cross-sectional figure of protective sleeve of the present utility model.

Among the figure: 1 handle, 2 cutter heads, 3 knife back, 4 blades, 5 protective sleeves.

The specific embodiment

As shown in Figure 1 and Figure 2.A kind of safe kitchen knife comprises handle 1, cutter head 2, the knife back 3, blade 4 and protective sleeve 6.The described kitchen knife of using is made up of handle 1 and cutter head 2 more, and cutter head 2 is for rectangle designs, and the upper end is the knife back 3, and the lower end is that the protective sleeve 5 that blade 4, one elastoplast or sheet metal are made is nested with on blade, and the cross section of described protective sleeve is the U type.In the time of without kitchen knife protective sleeve is sleeved on the blade, damage blade or incised wound child avoid dropping to the ground; In use, protective sleeve is nested with on the knife back.

Claims (1)

1. a safe kitchen knife comprises handle and cutter head, and the cutter head upper end is the knife back, and the lower end is a blade, it is characterized in that, a resilient protection cover is nested with on blade, and the cross section of described protective sleeve is the U type.

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