CN204772602U - Kitchen knife that can stretch out and draw back - Google Patents

Abstract

The utility model discloses a kitchen knife that can stretch out and draw back mainly includes handle of a knife, the back of a knife blade, cutting edge, spout, storage space, buckle, and its characteristics lie in: be equipped with a storage space at the back of a knife blade, the cutting edge is placed when not using in its the inside, and during the use, the cutting edge can be along with the spout back of a knife blade that draws up, convenient to use, and difficult the production is accidentally injured.

Description

A kind of kitchen knife that can stretch

Technical field

The utility model relates to a kind of cutter, especially a kind of kitchen knife that can stretch.

Background technology

At present, known kitchen knife is made up of blade, handle, blade is a kind of article of easily hurting sb.'s feelings, a lot of people can because of meeting sharp of blade because of carelessness or damaging oneself because blade falls, and a lot of people can because habit problem, can not be put into Kitchen knife holder timely after being finished kitchen knife, be so also that kitchen knife causes a lot of reason of accidentally injuring.

Summary of the invention

There will be careless problem of accidentally injuring to overcome existing kitchen knife, the utility model provides a kind of kitchen knife, and this kitchen knife can not only normally be cut the dish use, but also has a Telescopic, the blade of kitchen knife can be stashed.

The utility model solves the technical scheme that its technical problem adopts: a kind of kitchen knife that can stretch, mainly comprise handle of a knife, the knife back, chute, blade, buckle formation, whole blade is divided into two parts, knife back portion and blade part, knife back portion is provided with a memory space, whole blade part storage can be entered, knife back portion is provided with chute, and blade part is provided with buckle, when people use kitchen knife, only need promote buckle, blade part just can along with slide, and buckle plays fixation.

The beneficial effects of the utility model are, sharp blade can be stashed, and play a protective effect, avoid damaging people, and use simple and convenient.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is further illustrated.

Fig. 1 is stereogram of the present utility model.

Fig. 2 is the flexible schematic diagram of the utility model blade.

1. handle of a knifes, the 2. knife back, 3. blade, 4. buckle, 5. chute, 6. memory space in figure.

Detailed description of the invention

In FIG, handle of a knife (1) is connected with the knife back (2), and individual memory space (6) is arranged at the knife back (2) bottom, blade (3) is placed in memory space (6), chute (5) is on the knife back (2), and buckle (4) through chute (5), and is connected with blade (3).

In fig. 2, when kitchen knife does not use, blade (3) is stored in memory space (6) the inside on the knife back (2), and is fixed, during use by buckle (4), stir buckle (4), along chute (5) slide downward, blade (3) will shift out, and certain position fixes buckle (4) later, kitchen knife just can normally use, simple to operation.

Claims (2)

1. the kitchen knife that can stretch, its feature is: mainly comprise handle of a knife (1), the knife back (2), blade (3), buckle (4), chute (5), memory space (6), handle of a knife (1) is connected with the knife back (2), individual memory space (6) is arranged at the knife back (2) bottom, blade (3) is placed in memory space (6), chute (5) is on the knife back (2), and buckle (4) through chute (5), and is connected with blade (3).

2. according to a kind of kitchen knife that can stretch described in claim 1, its feature is: the knife back (2) has memory space (6) and chute (5), blade (3) leaves the inside in, and blade (3) has buckle (4), and whole blade (3) can use along with chute (5) slides.