Sewing machine protecting device
A protective device and sewing machine technology, which is applied to sewing machine components, sewing equipment, textiles and papermaking, etc., can solve the problems of reducing the service life of equipment, troublesome manual cleaning, easy heat generation, etc., to increase service life, good shock absorption effect, The effect of preventing air leakage
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[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0018] See Figure 1-4 , The present invention provides a technical solution: a protection device for a sewing machine, comprising a shock-absorbing spring 1, a dust suction tube 2, a funnel 3, an induced draft fan 4, a handle 5, a dust collecting groove 6, a piston rod 7, a fixing plate 8, and a base 9. Sewing machine 10, intake pipe 11, fan 12, protective cover 13, sealing ring 14, box door 15, fan blade 16, rotating shaft 17, motor 18...
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