CN203636840U

CN203636840U - Experimental odor-shielding cutter

Info

Publication number: CN203636840U
Application number: CN201320896691.9U
Authority: CN
Inventors: 马彦伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-29
Filing date: 2013-12-29
Publication date: 2014-06-11
Anticipated expiration: 2023-12-29

Abstract

An experimental odor-shielding cutter comprises a shielding shell, an experimental cutter body and a hilt, and is characterized in that the shielding shell is provided with a ridge and a slot which are sequentially connected to each other; the ridge is arranged on a cutter back; the slot is matched with the hilt; and the shielding shell is made of a transparent material. The experimental odor-shielding cutter has the advantages that the shortcomings that a common experimental cutter cannot shield volatile substances when used for cutting experimental materials such as onions and garlic, so that the eyes and the nose of a user are always irritated are overcome; and the experimental odor-shielding cutter is simple in structure, and is convenient and practical.

Description

Block the experiment cutting knife of smell

Technical field

The utility model relates to a kind of experiment cutting knife, especially relates to a kind of experiment cutting knife that can block smell.

Background technology

At present, known experiment in the time cutting the experiment material such as onion, garlic, does not have the function of blocking volatile materials with cutting knife, usually makes a nose be upset.

Utility model content

In order to solve general experiment cutting knife in the time cutting the experiment material such as onion, garlic, do not there is the function of blocking volatile materials, the deficiency that usually makes a nose be upset, the utility model provides a kind of experiment cutting knife that blocks smell.

It is a kind of experiment cutting knife that blocks smell that the utility model solves the technical scheme that its technical problem adopts, comprise and block shell, experiment cutting knife, handle of a knife, it is characterized in that: described in block shell and there is spine and be connected in turn with draw-in groove, described spine is on the knife back, described draw-in groove and handle of a knife match, described in to block shell be that transparent material is made.

The beneficial effects of the utility model are thoroughly to have solved general experiment cutting knife in the time cutting the experiment material such as onion, garlic, not have the function of blocking volatile materials, and the deficiency that usually makes a nose be upset is simple in structure, convenient and practical.

Accompanying drawing explanation

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

Schematic appearance when Fig. 1 is the utility model use.

Fig. 2 is the structural representation that the utility model blocks shell.

Fig. 3 is the utility model experiment cutting knife schematic diagram

In figure, 1. block shell, 2. experiment cutting knife, 3. spine, 4. draw-in groove, 5. handle of a knife, the 6. knife back.

The specific embodiment

In the drawings, a kind of experiment cutting knife that blocks smell, comprises and blocks shell 1, experiment cutting knife 2, handle of a knife 5, the described shell 1 that blocks has spine 3 and is connected in turn with draw-in groove 4, described spine 3 is on the knife back 6, and described draw-in groove 4 matches with handle of a knife 5, described in block shell 1 and make for transparent material.When use, draw-in groove 4 is stuck on handle of a knife 5 and both can.

Claims

1. one kind blocks the experiment cutting knife of smell, comprise and block shell (1), experiment cutting knife (2), handle of a knife (5), it is characterized in that: described in block shell (1) and there is spine (3) and be connected in turn with draw-in groove (4).

2. the experiment cutting knife that blocks smell according to claim 1, is characterized in that: described spine (3) is upper at the knife back (6), and described draw-in groove (4) matches with handle of a knife (5).

3. the experiment cutting knife that blocks smell according to claim 1 and 2, is characterized in that: described in block shell (1) and make for transparent material.