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Blower-vacuum

A technology driven by a blower and a motor, which is applied in road cleaning, construction, cleaning methods, etc. It can solve the problems of operator labor and increase the operator's work intensity, and achieve the effect of reducing work intensity

Inactive Publication Date: 2013-12-11
苏州安必瑟斯机电技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing blower comprises a blower main body and a blowing and suction duct connected to the main body. The main body of the blower is also provided with a handle. When in use, the operator holds the handle to carry out the blowing operation. The weight of the blower is borne by the operator's hands. Although the volume of the blower has been greatly reduced due to the improvement, the hand-held operation is still laborious for the operator, which increases the work intensity of the operator.

Method used

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  • Blower-vacuum

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Embodiment Construction

[0009] Such as figure 1 The air blower of the present invention includes a casing 1 , a motor installed in the casing 1 , a fan driven to rotate by the motor, and a strap 2 .

[0010] The shell 1 is provided with a nose hole. A hook is arranged at the end of the strap 2, and the hook is buckled in the nose hole. The blowing machine can be moved on the back, which reduces the operator's carrying on the back and reduces the work intensity.

[0011] Preferably, in order for the hook to be easily matched with the nostril, the diameter of the nostril gradually decreases from both sides to the middle. Such nostrils have the function of guiding the entry of the hook.

[0012] More preferably, a magnet is provided on one side of the nose hole. Hooks are made of materials that are attracted to magnets. In this way, when the hook is placed on the opposite side provided with the magnet, the magnetic force of the magnet will automatically attract the hook through the nose hole.

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Abstract

A blower-vacuum comprises an outer shell, a motor installed in the outer shell, and a fan driven by the motor to rotate. The outer shell is provided with a nose-shaped hole. The blower-vacuum further comprises a strap, and the end portion of the strap is provided with a hook which is arranged in the nose-shaped hole in a buckled mode. The blower-vacuum can be carried by an operator to move, so that the labor intensity for the operator to carry the blower-vacuum to work is relieved.

Description

technical field [0001] The invention relates to a blowing and suction machine. Background technique [0002] The blower is a commonly used outdoor cleaning tool, mainly used for cleaning and collecting fallen leaves. It blows the leaves away by blowing, or collects the leaves into the bag by sucking wind. Existing blower comprises a blower main body and a blowing and suction duct connected to the main body. The main body of the blower is also provided with a handle. When in use, the operator holds the handle to carry out the blowing operation. The weight of the blower is borne by the hands of the operator. Although the volume of the blower has been greatly reduced due to the improvement, the hand-held operation is still relatively laborious for the operator, which increases the work intensity of the operator. [0003] On the basis of intensive research on the prior art, the inventor provides a blower that can reduce the work intensity of the operator. Contents of the inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01H1/08
Inventor 陈艳红
Owner 苏州安必瑟斯机电技术有限公司