CN201154501Y - Handsaw with two handles - Google Patents

Abstract

A hand saw with handles at both ends. The handle can be placed at both ends of the hand saw at will according to the different materials to be sawed. It is convenient to change the force direction of the saw teeth. The handle is made of plastic and is buckled by two symmetrical parts. Composed together, one part has three plastic fixing columns inside just passing through the three fixing holes (2) on the hand saw blade to fix it, and the other part of the handle is pressed and fixed in the handle. The combination of the two parts of the handle is through its edge snaps together.

Description

Handsaw with two handles

technical field

The utility model relates to a hand saw, in particular to a special hand saw, the two ends of which can be conveniently installed with handles.

Background technique

The hand saw has been an ancient woodworking tool for a long time. The shape of the teeth of the ordinary hand saw is not an equilateral triangle, but mostly a hypotenuse triangle to facilitate the use of force. In the past, there was a vertical support at both ends of the hand saw. People According to the situation, you can choose the vertical support on one side as the handle. At present, people still generally use another kind of hand saw. Except for the sawtooth, it is similar to ordinary knives. Only one side has a handle, which is very convenient to carry, but the hand saw is no longer available. Both sides worked hard.

Contents of the invention

The purpose of this utility model is to invent a hand saw with handles at both ends. The handle can be placed at both ends of the hand saw according to the different materials to be sawed. The handle is made of plastic and is buckled together by two symmetrical parts. One part of it has three plastic fixing columns inside just passing through the three fixing holes (2) on the hand saw blade to fix it, and the other part of the handle is pressed and fixed in the handle, and the combination of the two parts of the handle is through its edge Snaps together.

Beneficial effect

According to the different materials to be sawed, the handles of the hand saw can be arbitrarily placed at both ends of the hand saw, thereby conveniently changing the force direction of the saw teeth.

Description of drawings

Fig. 1 is the whole figure of the utility model.

Among Fig. 1: (1) is hand saw blade, (2) is three fixing holes on the hand saw blade, (3) is handle.

Detailed ways

The handle can be made of plastic, and it is composed of two symmetrical parts snapped together. There are three plastic fixing columns inside one part, which just pass through the three fixing holes (2) on the hand saw blade to fix it, and use the other part of the handle to press and fix it. In the handle, the combination of the two parts of the handle is fastened together by the buckle on the edge. When it is necessary to reverse the direction of the sawtooth, open the two parts of the handle with your fingers, and fix the other end of the sawtooth on the handle according to the above method within.

Claims (1)

1. A hand saw with handles at both ends, which is characterized in that the handle can be placed at both ends of the hand saw at will according to the different materials to be sawed, so as to change the force direction of the saw teeth conveniently. The handle is made of plastic and made of symmetrical It is composed of two parts snapped together, one part has three plastic fixing columns inside just pass through the three fixing holes (2) on the hand saw blade to fix it, use the other part of the handle to press and fix it in the handle, the handle has two parts The combination is snapped together by the buckle on its edge.