A more labor-saving garment shears

Abstract

The application relates to the field of scissors, in particular to a more labor-saving clothes scissors. The clothes scissors comprise two blade pieces which are rotationally connected through a pin shaft, the blade pieces each comprise a main body part and a shearing part, the main body part is provided with a connecting hole connected with the pin shaft, the shearing part is fixedly connected on the main body part, the shearing part is provided with a large-arc-shaped blade edge which protrudes to a side away from a blade back, the large-arc-shaped blade edge is lower than the main body part, so that a step is formed between the large-arc-shaped blade edge and the main body part, and the radius of the large-arc-shaped blade edge of one blade piece is 300-410 mm. The application provides a more labor-saving clothes scissors, and the clothes scissors are more labor-saving in shearing thick cloth.

Description

Technical Field

[0001] This application relates to the field of scissors, and in particular to a more labor-saving type of clothing scissors. Background Technology

[0002] Clothing shears are the primary tool for cutting garments. Current clothing shears use blades with a slightly curved edge, requiring the two blades to open at a larger angle when cutting thick fabric. This results in greater effort and a less precise feel during cutting. Summary of the Invention

[0003] In view of this, this application provides a more labor-saving garment shear, which is more labor-saving for cutting thick fabric.

[0004] To achieve the above objectives, this application employs the following technical solution:

[0005] A more labor-saving garment shears, characterized in that: it includes two blades rotatably connected by a pin, each blade including a main body and a cutting part, the main body having a connecting hole for connecting to the pin, the cutting part being fixedly connected to the main body, the cutting part having a large arc-shaped cutting edge protruding away from the back of the blade, the large arc-shaped cutting edge being lower than the main body, thus forming a step between the large arc-shaped cutting edge and the main body, the radius of the large arc-shaped cutting edge of one of the blades being 300-410mm.

[0006] The present application discloses a more labor-saving garment shears. The main body of the blade remains unchanged to ensure the strength of the shears. A step is provided between the cutting section and the main body, and the cutting edge on the cutting section is set with a large arc-shaped cutting edge. When cutting fabric of the same thickness, the angle between the two blades is smaller, making cutting easier and providing a better feel. Furthermore, the large arc-shaped cutting edge allows for a shorter blade length, resulting in stronger cutting force.

[0007] In some embodiments, the end of the blade is also provided with a handle.

[0008] In some implementations, a limit block is also provided on one of the handles.

[0009] In some embodiments, the pin is a screw that connects the two blades, and the screw is also threaded with a nut.

[0010] In some embodiments, the distance L3 from the center of the connecting hole to the end of the shearing part is 65-105 mm.

[0011] As can be seen from the above technical solution, this application has at least the following advantages and positive effects:

[0012] The present application discloses a more labor-saving garment shears. The main body of the blade remains unchanged to ensure the strength of the shears. A step is provided between the cutting section and the main body, and the cutting edge on the cutting section is set with a large arc-shaped cutting edge. When cutting fabric of the same thickness, the angle between the two blades is smaller, making cutting easier and providing a better feel. Furthermore, the large arc-shaped cutting edge allows for a shorter blade length, resulting in stronger cutting force. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of an embodiment of this application;

[0014] Figure 2 This is a schematic diagram of the blade structure in an embodiment of this application;

[0015] Figure 3 This is a cross-sectional view of an embodiment of this application.

[0016] Labeling explanation: 1. Blade; 11. Main body; 12. Shearing part; 13. Large arc-shaped cutting edge; 14. Step; 15. Handle; 16. Limiting block; 17. Connecting hole; 2. Pin; 3. Nut. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this application clearer, the application will be described in further detail below with reference to the accompanying drawings. The terminology used in the embodiments section of this application is only for explaining specific embodiments and is not intended to limit the application.

[0018] See Figures 1 to 3 This application provides a more labor-saving garment shears, including two blades 1 rotatably connected by a pin 2. Each blade 1 includes a main body 11 and a cutting part 12. The main body 11 is provided with a connecting hole 17 connected to the pin 2. The cutting part 12 is fixedly connected to the main body 11. The cutting part 12 is provided with a large arc-shaped cutting edge 13 protruding away from the back of the blade. The large arc-shaped cutting edge 13 is lower than the main body 11, so that a step 14 is formed between the large arc-shaped cutting edge 13 and the main body 11. The radius of the large arc-shaped cutting edge 13 of one of the blades 1 is 300-410mm.

[0019] This more labor-saving garment shears retains the same main body 11 of the blade 1 to ensure the strength of the shears. A step 14 is provided between the cutting part 12 and the main body 11, and the cutting edge on the cutting part 12 is set as a large arc-shaped cutting edge 13. When cutting fabric of the same thickness, the angle between the two blades 1 is smaller, making cutting easier and more comfortable. Moreover, the large arc-shaped cutting edge 13 allows for a shorter blade length, resulting in stronger cutting force.

[0020] The blade 1 is also provided with a handle 15 at its end.

[0021] One of the handles 15 is also equipped with a limit block 16.

[0022] The pin 2 is a screw that connects the two blades 1, and a nut 3 is also threaded onto the screw.

[0023] The distance L3 from the center of the connecting hole 17 to the end of the shearing part 12 is 65-105mm.

[0024] The following is a brief description of the working process and usage method of a more labor-saving garment shear as described in the above embodiments:

[0025] See Figure 1 The distance from the cutting point to the connecting hole 17 is L2. When cutting fabric of the same thickness, the distance from the cutting point to the screw hole is different, resulting in different forces. If the distance from the cutting point to the screw hole is the same for both scissors, the existing scissors will open at a larger angle, requiring more force to cut. However, the scissors of this application have a larger blade curvature, which makes the opening angle of the scissors smaller, and the cutting is smoother with reduced resistance, making cutting easier and more comfortable to handle.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the embodiments of this application, and are not intended to limit them; although the embodiments of this application have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some or all of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A more labor-saving garment shear, characterized in that: The device includes two blades (1) rotatably connected by a pin (2). Each blade (1) includes a main body (11) and a shearing part (12). The main body (11) is provided with a connecting hole (17) for connecting to the pin (2). The shearing part (12) is fixedly connected to the main body (11). The shearing part (12) is provided with a large arc-shaped cutting edge (13) protruding away from the back of the blade. The large arc-shaped cutting edge (13) is lower than the main body (11), so that a step (14) is formed between the large arc-shaped cutting edge (13) and the main body (11). The radius of the large arc-shaped cutting edge (13) of one of the blades (1) is 300-410mm.

2. The more labor-saving garment shears according to claim 1, characterized in that: The blade (1) is also provided with a handle (15) at its end.

3. A more labor-saving garment shear according to claim 2, characterized in that: One of the handles (15) is also equipped with a limit block (16).

4. A more labor-saving garment shear according to claim 1, characterized in that: The pin (2) is a screw that connects the two blades (1), and a nut (3) is also threaded onto the screw.

5. A more labor-saving garment shear according to claim 1, characterized in that: The distance L3 from the center of the connecting hole (17) to the end of the shearing part (12) is 65-105mm.

Images