A nail gun with laser reference assistance

Abstract

The utility model discloses a nail gun with laser reference auxiliary, including the gun body, be equipped with laser generator on the gun body, and the laser that laser generator produces projects reference auxiliary line or reference auxiliary point before the nail outlet of gun body, reference auxiliary line is horizontal auxiliary line or vertical auxiliary line or cross auxiliary line. The utility model discloses a nail gun with laser reference auxiliary, and the laser that the laser generator on its gun body produces projects reference auxiliary line or reference auxiliary point before the nail outlet of nail gun, thereby makes nail gun to need the operation of high reference without the help of other tools, has simple and practical characteristics.

Description

Technical Field

[0001] This utility model relates to a nail gun, specifically a nail gun with built-in laser reference assistance. Background Technology

[0002] A nail gun is a fastening tool that uses a compressed spring or compressed air as power to drive nails into a building structure. It has advantages such as self-powered operation, fast operation, reliable function and cost-saving, and is widely used in carpentry, building decoration and other fields.

[0003] In this context, the joists in the decoration are arranged in a crisscross pattern. To ensure an effective and secure connection between the boards and the joists, the nails fired from the nail gun must strike the joists. However, currently available nail guns do not have a reference assist function. During operation, an additional level must be used, or a reference line must be drawn on the surface of the boards to be secured beforehand, before using the nail gun. This operational process can affect the efficiency of the project to some extent. Utility Model Content

[0004] To address the aforementioned issues, this invention presents a nail gun with built-in laser reference assistance. A laser generator is installed on the nail gun body, and the laser generated by the laser generator projects a reference auxiliary line or reference auxiliary point in front of the nail gun's nozzle. This allows the nail gun to achieve high-precision operation without the need for other tools, and it features a simple and practical structure.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A nail gun with built-in laser reference assistance includes a gun body, characterized in that: a laser generator is provided on the gun body, and the laser generated by the laser generator projects a reference auxiliary line or reference auxiliary point in front of the nail outlet of the gun body, wherein the reference auxiliary line is a horizontal auxiliary line, a vertical auxiliary line, or a cross auxiliary line.

[0006] More specifically, the preferred location for the aforementioned laser generator is at the center line of the gun body.

[0007] More specifically, the aforementioned laser generators are one or more; when multiple are set, one laser generator is located on the top of the gun body, and the other laser generators are located below the gun body and / or on the side of the gun body.

[0008] More specifically, the laser generator is integrally formed with the gun body or is detachably connected separately. When it is detachably connected separately, the laser generator is fixedly connected to the gun body by screws or clips.

[0009] The nail gun designed in this utility model has a laser generator directly installed on the gun body. When the nail gun is in operation, the laser generator will project a reference auxiliary line or reference auxiliary point in front of the nail outlet, providing effective reference assistance for each operation of the nail gun, thereby effectively improving the operation quality and efficiency of the nail gun. It has the characteristics of simple structure and practicality. Attached Figure Description

[0010] Figure 1 A three-dimensional structural diagram of this utility model; Figure 2 A three-dimensional structural diagram of the present invention projecting horizontal auxiliary lines; Figure 3 A three-dimensional structural diagram of the present invention projecting vertical auxiliary lines; Figure 4 A three-dimensional structural diagram of the present invention projecting cross auxiliary lines; Among them, 1—gun body, 11—nail outlet, 2—laser generator, 3—auxiliary line. Detailed Implementation

[0011] like Figure 1 and 2 As shown, a nail gun with built-in laser reference assistance includes a gun body 1. A laser generator 2 is provided on the gun body 1. The laser generated by the laser generator 2 projects a reference auxiliary line 3 or a reference auxiliary point in front of the nail outlet 11 of the gun body 1. The reference auxiliary line is a horizontal auxiliary line, a vertical auxiliary line, or a cross auxiliary line.

[0012] The laser generator 2 mentioned above is set on the top of the gun body 1, or below the gun body 1, or on the left or right side of the gun body 1. It only needs to ensure that the corresponding reference auxiliary point or auxiliary line 3 is projected in front of the nail outlet 11 of the gun body.

[0013] In practice, when the laser generator 1 is installed on the side of the gun body 1 or is not centered, the laser it projects will have a certain projection offset due to the distance. To solve this problem, the preferred setting position of the laser generator 2 is the center line of the gun body 1, which can better ensure the centering and accuracy of the laser projection position.

[0014] In summary, the nail gun with the above-described structure has a laser generator 2 directly mounted on the gun body 1. During nail gun operation, the laser generator 2 projects a reference auxiliary line 3 or reference auxiliary point in front of the nail outlet 11. These auxiliary lines 3 or auxiliary points provide effective reference assistance for each operation of the nail gun. There is no need to use other levels or draw auxiliary lines, and it can be operated directly by hand. This not only effectively ensures the operation quality of the nail gun, but also greatly improves the operation efficiency of the nail gun. It has the characteristics of simple and practical structure.

[0015] The above diagram only illustrates the structure of one laser generator. However, if... Figure 3 As shown in Figure 4, when the laser generator 2 is positioned on top of the gun body 1 and projects vertical or crosshair auxiliary lines, the obstruction of the gun body 1 itself prevents the laser generator 2 from projecting the corresponding reference vertical line below the gun body 1. To solve this problem, multiple laser generators 2 can be configured. Except for one laser generator 2 positioned on top of the gun body 1, the other laser generators 2 are positioned below or on the side of the gun body 1. This figure only illustrates the structure positioned below. These laser generators 2 will compensate for the deficiency of the top laser generator and project the missing vertical auxiliary line in front of the lower part of the gun body 1, thereby ensuring the integrity of the reference auxiliary line projection and improving the working quality and efficiency of the nail gun.

[0016] The laser generator 2 can be directly integrally formed with the gun body 1. However, in practice, considering the ease of assembly and subsequent maintenance, the laser generator 2 and the gun body 1 adopt a separate and detachable connection structure. When a separate and detachable connection is adopted, the laser generator 2 is fixedly connected to the gun body 1 by screws or clips.

[0017] When screw connection is used, the base of the laser generator 2 is provided with a connection hole, and the entire laser generator 2 is fixed to the gun body 1 by the screw through the connection hole.

[0018] When a snap-fit ​​structure is used, the snap-fit ​​structure includes a dovetail groove on the gun body 1 and a dovetail latch on the bottom of the laser generator 2. The dovetail latch can be engaged into the dovetail groove to achieve a fixed connection.

[0019] In practice, other detachable structures can also be used, as long as they can ensure that the laser generator 2 can be detachably fixed on the gun body 1.

[0020] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Any simple modifications, equivalent changes, or alterations made to the above embodiments based on the technical principles of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A nail gun with built-in laser reference assistance, comprising a gun body (1), characterized in that: The gun body (1) is equipped with a laser generator (2). The laser generated by the laser generator (2) projects a reference auxiliary line (3) or a reference auxiliary point in front of the nail outlet (11) of the gun body (1). The reference auxiliary line (3) is a horizontal auxiliary line, a vertical auxiliary line, or a cross auxiliary line.

2. A nail gun with built-in laser reference assistance as described in claim 1, characterized in that: The laser generator (2) is preferably positioned on the centerline of the gun body (1).

3. A nail gun with built-in laser reference assistance as described in claim 1 or 2, characterized in that: The laser generator (2) may be one or more; when multiple laser generators are provided, one laser generator (2) is located on the top of the gun body (1), and the other laser generators (2) are located below the gun body (1) or / and on the side of the gun body (1).

4. A nail gun with built-in laser reference assistance as described in claim 1 or 2, characterized in that: The laser generator (2) is integrally formed with the gun body (1) or can be detachably connected separately. When the detachable connection is adopted, the laser generator (2) is fixedly connected to the gun body (1) by screws or buckles.

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