CN201368736Y - Multifunctional folding level - Google Patents

Abstract

The utility model discloses a multi-functional folding spirit level, including tape measure, bubble glass pipe and spirit level body, the spirit level body comprises two horizontal arms on a left side, the right side, and the one end of two horizontal arms has a cylindrical connecting portion respectively, sets up the angle scale on the outer periphery of cylindrical connecting portion, and two horizontal arms are together articulated through the cylindrical connecting portion of saying, are setting up the length scale on the horizontal arm of saying respectively, and bubble glass pipe installs at the horizontal arm middle part, and the tape measure is installed on the top of cylindrical connecting portion. The utility model discloses collect measuring instruments such as compasses, ruler, spirit level and integrate into one, the function is comprehensive, convenient to use.

Description

Multifunctional folding leveler

technical field

The utility model relates to a levelness measuring instrument, in particular to a multifunctional folding leveler.

Background technique

At present, there are many kinds of levelness measuring instruments. Although the levelness can be measured very conveniently, the functions are single and not convenient enough.

Utility model content

The purpose of the utility model is to provide a multifunctional folding leveler, which has a simple structure, is easy to manufacture, and has low production cost. It can not only measure levelness, but also measure parameters such as length and angle. It has comprehensive functions and is convenient for people to use. .

The purpose of this utility model is achieved like this: a kind of multifunctional foldable leveler, comprises measuring tape, air bubble glass tube and leveler body, leveler body is made up of left and right two horizontal arms, and one end of two horizontal arms has respectively A cylindrical connecting part, the outer circumference of the cylindrical connecting part is provided with an angle scale, two horizontal arms are hinged together through the said cylindrical connecting part, said horizontal arms are respectively provided with a length scale, bubble glass The tube is mounted in the middle of the horizontal arm and the tape measure is mounted on top of the cylindrical connection.

When the utility model is used, if the levelness is to be measured, the two horizontal arms are stretched into a straight line, and the levelness can be measured by the bubble glass tube; if the length is to be measured, the two horizontal arms are stretched into a straight line. It can be used to measure the length; if you want to measure the angle, you can measure the angle through the angle scale set on the outer peripheral surface of the cylindrical connecting part; and fold the left and right horizontal arms to form a certain angle, and it can also be used as a compass . Therefore, the utility model integrates measuring instruments such as compasses, rulers, spirit levels, etc., has comprehensive functions and is easy to use. The utility model is simple in structure, small in size, light in weight, easy to carry, easy to manufacture, low in production cost, especially suitable for construction workers, factory technicians, teachers, surveying and mapping personnel, and easy to popularize.

Description of drawings

The utility model will be further described below in conjunction with accompanying drawing.

Fig. 1 is the expanded structure schematic diagram of the utility model;

Fig. 2 is a side view structural schematic diagram of a cylindrical connection part of the utility model;

Fig. 3 is the exploded state schematic diagram of two horizontal arms of the utility model;

Fig. 4 is a structural schematic diagram of a use state of the utility model.

Detailed ways

A multifunctional folding level, as shown in Figure 1, Figure 2, Figure 3, and Figure 4, includes a tape measure 3, a bubble glass tube 6 and a leveler body, the leveler body is composed of two horizontal arms 1 left and right, The cross section of the horizontal arm 1 is rectangular or square. One end of the two horizontal arms 1 has a cylindrical connection part 4 respectively, and an angle scale 5 is arranged on the outer peripheral surface of the cylindrical connection part 4, and the two horizontal arms 1 are hinged together through the said cylindrical connection part 4, The said horizontal arm 1 is respectively provided with a length scale 2 , the air bubble glass tube 6 is installed in the middle of the horizontal arm 1 , and the tape measure 3 is installed on the top of the cylindrical connecting part 4 .

A battery and a switch are also arranged in the horizontal arm 1, and a laser level 7 is respectively arranged at the free end of the horizontal arm 1 away from the cylindrical connecting portion 4, and the laser level 7 is connected to the battery through a wire.

Claims (3)

1. A multifunctional folding level, including a tape measure, a bubble glass tube and a level body, characterized in that: the level body is composed of two horizontal arms, left and right, and one end of the two horizontal arms has a cylindrical connection respectively Angle scale is set on the outer peripheral surface of the cylindrical connecting part, two horizontal arms are hinged together through the cylindrical connecting part, the said horizontal arms are respectively provided with length scales, and the bubble glass tube is installed in the horizontal In the middle of the arm, the tape measure is mounted on top of the cylindrical connection. 2. The multifunctional folding level according to claim 1, characterized in that: a battery and a switch are also arranged in the horizontal arm, and a laser level is respectively arranged at the free end of the horizontal arm away from the cylindrical connection part, and the laser level passes through The wires are connected to the battery. 3. The multifunctional folding leveler according to claim 1, characterized in that: the cross section of the horizontal arm is rectangular or square.

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