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Cleaning device

a cleaning head and cleaning technology, applied in the field of cleaning equipment, can solve the problems of low durability of the locking mechanism, increasing the work pressure of modern people, and upright body not being able to lock onto the cleaning head

Inactive Publication Date: 2019-08-15
HIZERO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention provides a cleaning device with a body, a hinged cleaning head, and a locking mechanism using magnetic attraction elements. The cleaning head and body can be locked together to securely hold the cleaning head in place, and the device can be easily unlocked by rotating the body vertically relative to the cleaning head. The technical effect of this invention is to provide a convenient and secure cleaning device that can be easily stored and transported.

Problems solved by technology

However, the work pressure of modern people is increasing day by day.
The locking mechanism currently used for this type of cleaning device locks the upright body to the cleaning head using elastic force, and the durability of the locking mechanism is low.
After locking the body several times, the locking mechanism will appear loose or fail, and the related components crack so that the upright body can no longer lock onto the cleaning head.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

embodiment 1

[0013]Referring to FIGS. 1 and 2, the cleaning device of an embodiment includes a cleaning head 10, a body 20, and a locking mechanism 30. The body 20 is hinged to the cleaning head 10. The locking mechanism 30 includes a first magnetic member 31 disposed on the cleaning head 10 and a second magnetic member 32 disposed on the body 20. As shown in FIG. 1, when the body 20 is upright, the first magnetic member 31 couples to the second magnetic member 32, and the body 20 is locked to the cleaning head by the magnetic attraction between the first magnetic member 31 and the second magnetic member 32. As shown in FIG. 2, when a cleaning operation is required, the user pulls the body 20 backward to overcome the magnetic attraction force between the first magnetic member 31 and the second magnetic member 32, so that the second magnetic member 32 is moved away from the first magnetic member 31 is. At this time, the body 20 can be tilted freely, and the cleaning device performs the cleaning w...

embodiment 2

[0019]The difference between the present embodiment and the first embodiment is that, referring to FIGS. 3 and 4, the locking mechanism also includes a first noise reduction layer 33 covering the first magnetic member 31. The first noise reduction layer 33 can prevent the second magnetic member 32 from directly colliding with the first magnetic member, thereby protecting the first magnetic member 31 and the second magnetic member 32 from damage. The first noise reduction layer 33 can also reduce noise when the second magnetic member 32 is attracted to first magnetic member 31.

[0020]In the present embodiment, the first noise reduction layer 311 is made of cloth. In other embodiments, the first noise reduction layer 311 can be made of an elastomeric material, such as rubber.

embodiment 3

[0021]The difference between the present embodiment and the second embodiment is as follows: referring to FIG. 5, the locking mechanism 30 does not include the first noise reduction layer 33 but includes a second noise reduction layer 34 covering the second magnetic member 32. The second noise reduction layer 34 can prevent the second magnetic member 32 from directly colliding with the first magnetic member, thereby protecting the first magnetic member 31 and the second magnetic member 32 from damage. Moreover, the second noise reduction layer 34 can also reduce noise when the second magnetic member 32 is attracted to the first magnetic member 31.

[0022]In the present embodiment, the second noise reduction layer 321 is made of cloth. In other embodiments, the second noise reduction layer 321 can be made of an elastic material, such as rubber.

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PUM

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Abstract

A cleaning device includes a cleaning head (10), a body (20), and a locking mechanism (30). The body (20) is hinged to the cleaning head (10). The locking mechanism (30) includes a first magnetic member (31) provided on the cleaning head (10) and a second magnetic member (32) provided on the body (20) and attracted to the first magnetic member (31) when the body (20) stands upright. The body (20) is locked to the cleaning head (10) by the magnetic attraction between the first magnetic member (31) and the second magnetic member (32).

Description

RELATED APPLICATIONS[0001]This application is a continuation-in-part of and claims priority to PCT / CN2018 / 076678, filed on Feb. 13, 2018, which is incorporated herein by reference.FIELD OF THE DISCLOSURE[0002]The present disclosure relates to the technical field of cleaning equipment and in particular to a cleaning device.BACKGROUND OF THE DISCLOSURE[0003]Environmental health is an important factor affecting the quality of life. Therefore, as people's requirements for quality of life continue to increase, the requirements for environmental hygiene are correspondingly higher and higher. However, the work pressure of modern people is increasing day by day. There is an urgent need to reduce the heavy workload associated with cleaning, so there is a lot of equipment for cleaning the ground to improve environmental sanitation. Some cleaning devices use a combination of a cleaning head and a body, such as an upright vacuum cleaner. The body is pivotally attached to the cleaning head. The ...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): A47L5/28
CPCA47L5/28A47L9/009A47L9/0018A47L9/325
Inventor LI, YANG
Owner HIZERO TECH CO LTD