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

Police sprayer nozzle

A sprayer and sprinkler technology, which is applied in the field of police sprayer sprinklers, can solve the problems of simple structure, no broken windows, and failure to satisfy the police, and achieve the effect of simple use and operation, and easy to use

Inactive Publication Date: 2019-03-19
孙博文
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The police sprayer has become one of the individual equipment equipped by the police. The traditional police sprayer has a simple structure and does not have the function of breaking windows. It cannot spray illegal drivers who do not cooperate with law enforcement in closed cars. requirements

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
  • Police sprayer nozzle
  • Police sprayer nozzle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] A kind of police sprayer nozzle of the present invention is described in further detail below in conjunction with accompanying drawing.

[0017] In conjunction with the accompanying drawings, it includes a sprayer bottle body 1 and a spray head, the sprayer bottle body 1 is provided with a nozzle base 2, and an annular edge 3 is provided around the nozzle base 2, and the spray head includes a housing 4, an intermediate pipe 5 and an annular gasket 6, the lower end of the housing 4 is provided with an annular fixing buckle 7, and the middle part of the housing 4 is provided with an annular blocking block 8 and an annular ring 9, and the annular ring 9 is located on the annular blocking block 8 above, the annular ring 9 is provided with a second through hole 10 that runs through the annular ring 9 and the outer wall of the housing 4, and the annular fixing buckle 7 is fixedly matched with the annular edge 3 in the closed state, and the housing 4 is provided with There is ...

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 nozzle, in particular to a police sprayer nozzle. The nozzle comprises a shell, an intermediate pipe and an annular gasket, the lower end of the shell is provided with an annular fixing buckle, the middle of the shell is provided with an annular blocking block and an annular ring, the annular ring is located above the annular blocking block, the annular ring is providedwith a second through hole penetrating through the annular ring and the outer wall of the shell, and the shell is provided with a first through hole; and the inside of the intermediate pipe is provided with a cavity, the intermediate pipe is provided with a first jet nozzle, the first jet nozzle communicates with the second through hole in the closed state, the upper end of the intermediate pipe is provided with a cone body, the cone body is provided with a second jet nozzle, the second jet nozzle is in communication with the cavity, and stopping sheets are arranged around the cone body. The police sprayer nozzle has the function of breaking a window, the cone body can break and pass through the glass window, a driver who breaks the law and does not cooperate to enforce the law is jetted in a closed vehicle, illegal activities of the driver are effectively stopped, and the police sprayer nozzle is easy to use and operate and convenient to use.

Description

technical field [0001] The invention relates to a spray head, in particular to a police sprayer spray head. Background technique [0002] With the development of society and the development of communication means, the situation of illegal drivers who do not cooperate with policemen in law enforcement is more and more frequent. Incidents of violent driving into people, police officers, and cars have become more and more frequent, and continue to ferment on the Internet, causing many adverse social impacts. The police sprayer has become one of the individual equipment equipped by the majority of civilian police. The traditional police sprayer has a simple structure and does not have the function of breaking windows. It cannot spray illegal drivers who do not cooperate with law enforcement in closed cars. requirements. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the above-mentioned technologies...

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): F41B9/00F41B15/00
CPCF41B9/0003F41B15/00
Inventor 孙博文
Owner 孙博文
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

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com