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

Built-out spring universal spray pump

A spray pump and pump body technology, applied in the field of spring external universal spray pump, can solve the problems of complex structure, affecting the use effect, unhygienic and other problems, and achieve the effect of convenient use, ingenious design and simple structure

Inactive Publication Date: 2016-03-23
ZHONGSHAN MEIJIESHI PACKAGING PROD
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing spray pump has a relatively complicated structure, and the curved nozzle is generally in an active state after use. If you press it by mistake, unnecessary troubles may occur
In order to solve this problem, the existing method is to set an additional outer cover on the spray cover, but the existing method not only increases the production cost, but also the outer cover is easy to fall on the ground during use, which is inconvenient to use
And the back-moving spring of existing spray pump generally all is arranged in the pump chamber, contacts with the liquid in the pump chamber, can cause pollution to liquid like this, unhygienic
[0003] In addition, due to the defects in the existing design of the existing spray pump, the liquid inlet pipe must be at a certain position or angle to enter the liquid, which seriously affects the use effect

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
  • Built-out spring universal spray pump
  • Built-out spring universal spray pump
  • Built-out spring universal spray pump

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0033] The first embodiment of the connection mechanism 25 of the present invention includes an accommodating groove 26 arranged in the bottle lock cap 1, a spring 27 is arranged in the accommodating groove 26, and a spring 27 is connected to the upper end of the spring 27. An elastic cord 28 , one end of the elastic cord 28 is connected to the outer cover 24 .

[0034] In the first embodiment of the connection mechanism 25 of the present invention, the connection mechanism 25 includes a chute 29 opened on the inner wall of the outer cover 24, and a connection bar 30 is provided on the outer convex connection ring 23, and a connection bar 30 is provided on the connection A limiting slider 31 is arranged on the end of the bar 30 , and the limiting slider 31 is movably arranged in the slide groove 29 .

[0035] In the present invention, a positioning groove 32 is provided on the lower end surface of the positioning ring platform 17 , and the upper end of the secondary spring 21 ...

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 built-out spring universal spray pump. The built-out spring universal spray pump comprises a lock bottle cap. The built-out spring universal spray pump is characterized in that a pump body installation part is arranged at the upper end of the lock bottle cap, and a pump body assembly is arranged in the pump body installation part; the lower end of the pump body assembly is provided with a liquid inlet, and a pump bead capable of sealing the liquid inlet is arranged in the liquid inlet; the liquid inlet is connected with a universal liquid inlet connector, and a button is connected with the upper end of the pump body assembly; a liquid spray channel is formed in the button, and a spray point is arranged on the button and communicated with the liquid spray channel. Through the built-out spring universal spray pump, the purpose that the defects in the prior art are overcome is achieved. The stable-type built-out spring universal spray pump is simple in structure, convenient to use and capable of achieving the self-locking function by rotating a curved nozzle. In addition, a reset spring does not make contact with liquid.

Description

technical field [0001] The invention relates to an external spring universal spray pump. Background technique [0002] Due to its exquisite design and convenient use, the spray pump has been widely used in daily chemical and pharmaceutical industries. The existing spray pump has a relatively complex structure, and the curved nozzle is generally in an active state after use. If it is pressed by mistake, unnecessary troubles may occur. In order to solve this problem, the existing method is to provide an additional outer cover on the spray cover, but the existing method not only increases the production cost, but also the outer cover is easy to fall on the ground during use, which is inconvenient to use. And the back-moving spring of existing spray pump generally all is arranged in the pump chamber, contacts with the liquid in the pump chamber, can cause pollution to liquid like this, unhygienic. [0003] In addition, due to defects in the existing design of the existing spra...

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): B05B11/00B05B15/08B05B15/68
CPCB05B15/68B05B11/109B05B11/0059B05B11/0032B05B15/30B05B11/1025B05B11/1047
Inventor 施永忠
Owner ZHONGSHAN MEIJIESHI PACKAGING PROD
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