Manual/automatic switchable scrubber scraping strip lifting mechanism and scrubber

A floor scrubber, switching technology, applied to manual floor scrubbing machinery, cleaning carpets, cleaning floors, etc., to achieve high commercial value and simple switching structure

Active Publication Date: 2019-07-26
北京瑞思达科技发展有限公司
View PDF11 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides a manual / automatic switchable floor scrubber scraper lifting mechanism and floor scrubber to solve the technical problems in the above description

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Manual/automatic switchable scrubber scraping strip lifting mechanism and scrubber
  • Manual/automatic switchable scrubber scraping strip lifting mechanism and scrubber
  • Manual/automatic switchable scrubber scraping strip lifting mechanism and scrubber

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0041] Terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of this application and the appended claims are also intended to include plural forms, unless the context clearly indicates otherwise, "multiple" Generally contain at least two.

[0042] It shou...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a manual / automatic switchable scrubber scraping strip lifting mechanism and a scrubber. The scraping strip lifting mechanism comprises a mounting plate (1), an automatic rotating part (2) and a manual control part (3). The mounting plate (1) comprises a first shaft hole (11). The automatic rotating part (2) comprises a motor (21) and a transmission shaft (22). The manual control part (3) comprises a tray frame (31) and a switch knob (32). The tray frame (31) comprises a second shaft hole (311) and a spring (312). The spring is released or compressed by rotating the switch knob (32), and therefore the second shaft hole is separated from or clamped with the transmission shaft. Through the structural improvement, the manual / automatic switchable scrubber scraping striplifting mechanism and the scrubber are provided, when an automatic mode fails, the automatic mode can be conveniently switched into a manual lifting mode, and the situation that a scraping strip is damaged as the scraping strip cannot be lifted by failure of the automatic mode is avoided.

Description

technical field [0001] The invention relates to a scrubber lifting mechanism of a scrubber and the scrubber, in particular to a manual / automatic switchable scraper lifting mechanism of the scrubber and the scrubber. Background technique [0002] At present, the lifting of the scraping strips of commonly used floor scrubbers on the market is mostly a manual mechanical transmission mechanism. The automatic floor scrubbers upgraded by many manufacturers only have the automatic lifting function. When the automatic mechanism fails, it cannot be realized without guaranteeing that the mechanism is not damaged. Lift the scraper bar manually. Therefore, it is necessary to design a scraper lifting mechanism with both automatic and manual functions, so that the machine can continue to work manually when the automatic function fails. Contents of the invention [0003] Embodiments of the present invention provide a manual / automatic switchable scrubber strip lifting mechanism and a scr...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/28A47L11/40
CPCA47L11/28A47L11/4036A47L11/4055
Inventor 周怀东陈曲
Owner 北京瑞思达科技发展有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap