Dust barrel for a sewing machine

A technology for sewing machines and dust collection buckets, which is applied to sewing machine components, sewing equipment, textiles and papermaking, etc. It can solve the problems of high noise and achieve low noise, improved service life and long service life.

Active Publication Date: 2015-10-28
YUHUAN YI ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a sewing machine dust collection bucket, which can carry out dust collection work without the cooperation of an external air source, avoiding the problem of high noise during dust collection, and is more widely used without being limited

Method used

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  • Dust barrel for a sewing machine
  • Dust barrel for a sewing machine
  • Dust barrel for a sewing machine

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Embodiment Construction

[0021] Below in conjunction with accompanying drawing and specific embodiment the present invention will be described in further detail:

[0022] see Figure 1 to Figure 3 , the present invention provides a sewing machine dust collection bucket, comprising a bucket body 1, an opening 2 is opened at the upper end of the bucket body 1; a bucket cover 3 is covered at the opening 2 of the bucket body, and a protective cover 4 is installed and fixed above the bucket cover 3 ; The protective cover 4 is provided with a brushless motor 5; the brushless motor 5 is connected to a control system 51; the control system 51 is connected to a switch 6, a speed control knob 7; the brushless motor 5 is connected to a wind Leaves 8, fan blades 8 are located in barrel body 1; said fan blades 8 are covered with a filter element 81; said protective cover 4 is provided with a handle 9; said protective cover 4 is provided with an exhaust port 10; said barrel The cover 3 is provided with a first tuy...

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PUM

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Abstract

The invention discloses a dust barrel for a sewing machine. The barrel comprises a sewing machine, a controller arranged on the sewing machine and a barrel body, and the upper end of the barrel body is provided with an opening; the opening of the barrel body is provided with a barrel cover, and a protective hood is fixedly mounted above the barrel cover; the protective hood is provided with a brushless motor therein; the brushless motor is connected to a control system; the control system is connected to a switch, and a speed-adjustment knob; the brushless motor is connected to a fan blade which is positioned inside the barrel body; the fan blade is covered with a filtering cartridge; the protective hood is provided with a lifting handle; the protective hood is provided with an air exhaust opening; the barrel cover is provided with a first air opening and a second air opening thereon; the first air opening and the second air opening are communicated with the inner space of the barrel body; the control system is connected to a plug. The dust barrel of the invention can collect dust without the cooperation with an external air source, thus preventing the problem of loud noise in dust collection. The dust barrel has a wide range of application and is not subject to any limitation.

Description

technical field [0001] The invention relates to a dust collecting barrel of a sewing machine. Background technique [0002] The dust collection device is one of the most important devices in the sewing machine. It is used to collect impurities such as thread ends and rags. The most critical part of the dust collection device is the dust collection bucket. The general dust collection bucket is connected with an external air source. The connection creates a negative pressure in the bucket to generate suction for dust collection. The large flow of gas between the external air source and the dust bucket will cause a lot of noise, which will affect the working environment of the staff, and the general dust bucket cannot be used alone. In use, it needs to cooperate with other devices of the sewing machine to collect dust, so its application is too limited. [0003] In addition, the dust collection mode adopted by the general sewing machine dust collection device is to collect du...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D05B81/00
Inventor 林清福翁阿雨
Owner YUHUAN YI ELECTRONICS
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