Sewing thread spool
A sewing thread and shaft technology, which is applied to sewing equipment, sewing machine components, hand sewing tools, etc., can solve the problems of cumbersome operation, thread breakage, and inability to unwind, etc., and achieve the effect of improving safety
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[0021] Example 1
[0022] Reference figure 1 , image 3 and Figure 4 , The sewing spool in this embodiment includes a cylindrical shaft body 1, a baffle plate 2 and a magnetic inner ring 3. Both ends of the shaft body 1 are provided with baffle plates 2 integrally formed with the shaft body 1, and the middle of the two baffle plates 2 The opening communicates with the inner cavity of the shaft body 1, and one of the baffle plates 2 is provided with a color identification ring 6 on the surface. The baffle plate 2 is provided with a threading hole 4 and a groove 8 near the edge, and the threading hole 4 and the groove 8 are in the shaft body On the same diameter of 1, the edge of the baffle 2 is provided with a wire inlet 9 communicating with the threading hole 4. The wire inlet 9 is V-shaped, and the groove 8 is provided with a blade 5, and the blade 5 is covered with a protective cover. The two sides of the groove 8 are provided with sliding grooves, and the side of the protecti...
Example Embodiment
[0023] Example 2
[0024] Reference figure 2 , image 3 and Figure 5 , The sewing spool in this embodiment includes a cylindrical shaft body 1, a baffle plate 2 and a magnetic inner ring 3. Both ends of the shaft body 1 are provided with baffle plates 2 integrally formed with the shaft body 1, and the middle of the two baffle plates 2 The opening is communicated with the inner cavity of the shaft body 1, the two baffles 2 are provided with threading holes 4 and grooves 8 near the edges, and the surfaces of the two baffles 2 are respectively provided with color identification rings 6. The threading hole 4 and the groove 8 are on the same diameter of the shaft body 1, and the edge of the baffle plate 2 is provided with a thread inlet 9 communicating with the threading hole 4, and the thread inlet 9 is V-shaped. The groove 8 is provided with a blade 5, and the blade 5 is covered with a protective cover. The two sides of the groove 8 are provided with sliding grooves. The side of t...
Example Embodiment
[0025] Example 3
[0026] Reference figure 1 , image 3 and Image 6 For the sewing spool in this embodiment, the surface of the baffle plate 2 at both ends of the shaft body 1 is respectively provided with a color identification ring 6, and the remaining parts are the same as in the embodiment 1, and will not be repeated here.
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