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

Spray can

A technology of spray cans and nozzles, which is applied in liquid distribution and other directions, and can solve problems such as waste

Inactive Publication Date: 2017-09-29
余姚市宝明日用品有限公司
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the actual use process, the liquid sprayed by the above-mentioned water mist spray tank is only suitable for large-scale spraying. If you encounter a scene with a narrow area or a scene that needs to be sprayed through the water column, you need to purchase an additional one with the corresponding function. The use of spray cans with special nozzles caused waste, so there is still room for improvement

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 can
  • Spray can
  • Spray can

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0037] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contribution as required after reading this specification, but as long as they are within the rights of the present invention All claims are protected by patent law.

[0038]A kind of spray tank disclosed in this embodiment, such as figure 1 and Figure 4 As shown, it includes a tank body 1 and a spray head 2 arranged on the tank body 1, the spray head 2 communicates with the valve stem 3 on the tank body 1, and the side of the spray head 2 is provided with a liquid outlet 4 communicated with the valve stem 3; After the spray head 2 is pressed, the liquid in the tank body 1 can be sprayed out through the valve stem 3 and the liquid outlet 4 se...

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 discloses a spray can. The problem that the spraying mode of a spray nozzle is singular is solved. According to the key points of the technical scheme, when a converter rotates to the position where a spraying opening is connected with an atomization groove in a butting mode, liquid sprayed from the spraying opening generates centrifugal force in the atomization groove so as to achieve atomization and are sprayed through an atomization spray hole. When the converter rotates to the position where the spraying opening is connected with a water column groove in a butting mode, liquid sprayed from the spraying opening is directly sprayed from a water column spray hole through the water column groove. According to the spray can, the converter can rotate circumferentially with a limiting ring as the center; by rotating the converter, the circumferential positions of the atomization groove and the water column groove can be changed effectively; when the spraying opening is connected with the atomization groove in the butting mode, the liquid sprayed from the spraying opening can generate the centrifugal force in the atomization groove so as to be atomized; and when the spraying opening is connected with the water column groove in a butting mode, the liquid sprayed from the spraying opening is directly sprayed from the water column spray hole through the water column groove, and at the moment, the sprayed liquid is in a centralized water column shape.

Description

technical field [0001] The invention relates to a spray can. Background technique [0002] Spray can refers to a complete pressure packaging container consisting of a valve, a container, and contents (including products, propellants, etc.). When the valve is opened, the contents are released at a predetermined pressure and in a controlled manner. [0003] The patent document with the notification number CN2805724 discloses a water mist spray can, including a spray can, an aerosol valve, and a liquid packaging bag, and a liquid packaging containing distilled water or other liquids is installed in the pressurized and sealed spray can. The upper end of the packaging bag is connected with the liquid introduction pipe of the aerosol valve, the valve fixed cover on the aerosol valve is sealed and connected with the mouth of the spray tank, one end of the spray nozzle of the aerosol valve is connected with the atmosphere, and the other end is connected with the guide tube. One end...

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
IPC IPC(8): B65D83/28
Inventor 邬钦烽
Owner 余姚市宝明日用品有限公司
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