Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Spray nozzle of window scraping device

A window scraper and nozzle technology, applied in the field of glass surface cleaning devices, can solve the problems of poor cleaning effect, inability to cooperate with the cleaning work of a long flexible scraper, unreasonable design, etc., and achieves simple structure, reasonable design, and reasonable design. Effect

Inactive Publication Date: 2014-11-05
ZHONGSHAN JINSHUN HOUSEHOLD WARES +1
View PDF9 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the nozzle has only one spray hole, which can only spray or spray water on a very small local area of ​​the glass surface (or other hard surfaces) and presents an uneven state. The design is unreasonable and the cleaning effect is not good.
[0003] In addition, the general window scraper is equipped with a long flexible scraper. When the nozzle has only one spray hole, it obviously cannot cooperate with the cleaning work of the long flexible scraper. The area swept by the long flexible scraper has only a partial Being sprayed, most of the whole area is not sprayed, and the cleaning effect is not good

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
  • Spray nozzle of window scraping device
  • Spray nozzle of window scraping device
  • Spray nozzle of window scraping device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0061] The present invention will be further described in detail below with reference to the drawings and specific embodiments.

[0062] Such as Figure 1 to Figure 30 The window scraper shown includes a main window scraper M and a steam generator Z for generating steam, wherein the main window scraper M includes a main casing 4, a device for absorbing the liquid and air mixture on the glass surface when cleaning the glass surface The suction nozzle 5, the suction unit 6 connected with the suction nozzle to make the suction nozzle generate suction, the liquid collecting tank 7 for collecting the liquid sucked in from the suction nozzle 5, and the liquid produced by the steam generator Z for ejecting The steam nozzle 8, the suction nozzle 5 and the collecting tank 7 are installed on the mainframe casing, the suction unit 6 is installed in the mainframe casing, and the steam generator Z is detachably installed on the mainframe casing 4 of the window scraper mainframe. Top; Nozzle 8...

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 device for cleaning the surface of glass, in particular to a spray nozzle of a window scraping device. The spray nozzle comprises a spray nozzle shell. The spray nozzle shell is provided with a steam inlet pipe allowing steam to be injected, a steam chamber and two or more steam spray holes. The steam inlet pipe and the steam spray holes are all communicated with the steam chamber. Steam entering the steam chamber through the steam inlet pipe is sprayed out through the steam spray holes. Steam is simultaneously sprayed out through the steam spray holes, and therefore the spray area of the steam is enlarged, the steam spray range of the surface of the glass can be widened through the spray nozzle, steam can be uniformly sprayed to the surface of the glass, the cleaning effect is better, cleaning is comprehensive, and a cleaner effect is achieved; the arrangement direction of the steam spray holes is parallel to the length direction of a scraping strip, and therefore in the cleaning process, due to the fact that the arrangement direction of all the steam spray holes is parallel to the length direction of the scraping strip, the steam spray holes are used in cooperation with the long-strip-shaped flexible scraping strip for spraying steam to most of the area swept by the long-strip-shaped flexible scraping strip, the cleaning effect is better, cleaning is comprehensive, and the better cleaning effect is achieved.

Description

Technical field [0001] The invention relates to a glass surface cleaning device, in particular to a nozzle for window scraping which can spray steam. Background technique [0002] The window squeegee is mainly used for cleaning the glass surface (or other hard surface). It can suck and remove the liquid (such as cleaning liquid) on the glass surface (or other hard surface) and / or spray the cleaning liquid on the glass surface. For example, the Chinese Patent Application Publications CN103222831A, CN103251348A, CN101909499A, and CN103251347A all disclose a glass surface cleaning device, that is, a technical solution for a window scraper. The surface cleaning device disclosed in CN103251347A can be sprayed or sprayed with spray or water. A water spray device, the spray or water spray device includes a nozzle, when cleaning, the nozzle is used to spray or spray water to achieve a better cleaning effect. However, the nozzle is provided with only one spray hole, which can only spray ...

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): A47L1/08
Inventor 梁金然
Owner ZHONGSHAN JINSHUN HOUSEHOLD WARES
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products