Check patentability & draft patents in minutes with Patsnap Eureka AI!

Guide pipe and liquid transfer auxiliary device

A catheter and liquid tube technology, applied in the field of catheters and liquid transfer auxiliary devices, can solve problems such as instability, danger, and easy splashing of water flow, and achieve the effect of stable flow and reduced risk

Inactive Publication Date: 2019-01-15
广东好顺欧迪斯科技股份有限公司
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when some bottled or barreled liquids are poured directly, the liquid will often block the mouth of the bottle or barrel, and the gas in the bottle or barrel will form bubbles, making the process of pouring the liquid unstable, and the water flow fluctuates. It is easy to splash, and it is also extremely easy to pour out around the mouth of the container, resulting in waste of liquid. When the liquid is toxic or corrosive, there is still a certain degree of danger

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
  • Guide pipe and liquid transfer auxiliary device
  • Guide pipe and liquid transfer auxiliary device
  • Guide pipe and liquid transfer auxiliary device

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0035] Such as figure 1 As shown, the first embodiment of the present invention provides a catheter 100, including: a liquid tube 110 and an air tube 120; the liquid tube 110 includes: a fixed portion 111, a connecting portion 112 and an extension portion 113, the fixed portion 111 and the extension portion 113 pass The connecting portion 112 is connected; the fixing portion 111 is provided with a liquid inlet 111a and a fixing hole 111b; the extension portion 113 is provided with a liquid outlet 113a axially corresponding to the liquid inlet 111a, and a fixing groove 113b axially corresponding to the fixing hole 111b; A passage through the liquid inlet 111a and the liquid outlet 113a is formed inside the liquid pipe 110 along the inner wall; the air pipe 120 passes through the passage and is detachably connected to the liquid pipe 110 through the fixing groove 113b and the fixing hole 111b.

[0036] Specifically, the catheter 100 can be used to guide liquid from a container to an...

no. 2 example

[0045] Such as figure 2 As shown, the second embodiment of the present invention provides a catheter 100, the basic features of which are the same as those of the catheter 100 provided in the first embodiment of the present invention will not be repeated here. The difference is that the air tube 120 is L-shaped. tube.

[0046] Specifically, the longer end of the L-shaped air tube 120 is inserted into the fixing hole 111b and passed through the internal passage of the liquid tube 110, and then fixed in the fixing groove 113b inside the extension 113, so that the air tube 120 and Removable connection of the liquid pipe 110. In specific use, the shorter end of the L-shaped air tube 120 is placed on the side away from the liquid inlet 111a, which can prevent the liquid from flowing into the air tube 120 when the tube 100 is used to guide the liquid, which causes the air tube 120 to be blocked, and more The utility of the catheter 100 is further enhanced.

no. 3 example

[0048] Such as image 3 As shown, the third embodiment of the present invention provides a catheter 100, including the catheter 100 as described in the first embodiment of the present invention or the second embodiment of the present invention. The difference is that the connecting portion 112 is a telescopic tube.

[0049] Specifically, the aforementioned telescopic tube may include spiral folds distributed at equal intervals. By arranging spiral folds on the telescopic tube, the connecting portion 112 can be made stretchable, so that the liquid tube 110 can be stretched according to actual conditions during specific use. In addition, because the connecting portion 112 is a telescopic tube provided with spiral folds, when the liquid tube 110 is bent by an external force during specific use, its internal passage will not change along with it, and it can still ensure that the liquid is inside. Normal flow.

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 provides a guide pipe and a liquid transfer auxiliary device and relates to the technical field of liquid guiding. The guide pipe comprises a liquid pipe body and an air pipe body. The liquid pipe body comprises a fixing portion, a connecting portion and an extension portion, wherein the fixing portion is connected with the extension portion through the connecting portion; a liquid inlet and a fixing hole are formed in the fixing portion; a liquid outlet corresponding to the liquid inlet axially and a fixing groove corresponding to the fixing hole axially are formed in the extension portion; and a channel enabling the liquid inlet to communicate with the liquid outlet is formed in the inner wall of the interior of the liquid pipe body. The air pipe body penetrates through thechannel and is detachably connected with the liquid pipe body through the fixing groove and the fixing hole. By means of the guide pipe and the liquid transfer auxiliary device, the problem that whenbottled or barreled liquid is poured out directly through a container port, the liquid is poured into positions around the container port, and the liquid is wasted can be solved, and meanwhile, liquid is made to flow stably and is not prone to splashing.

Description

Technical field [0001] The invention relates to the technical field of liquid guiding, in particular to a catheter and a liquid transfer auxiliary device. Background technique [0002] Whether in life, or in some chemical experiments or other fields, we often encounter the transfer of liquid from a container to another container for storage or further operations. [0003] In the prior art, we usually transfer the liquid in one container to another container or other device directly by pouring. [0004] However, when some bottled or barreled liquids are poured directly, the liquid tends to block the mouth of the bottle or barrel, and the gas in the bottle or barrel will form bubbles, making the process of pouring the liquid out of the way unstable, and the flow of water will fluctuate. It is easy to spill, and it is extremely easy to pour out around the mouth of the container, causing liquid waste. When the liquid is poisonous or corrosive, there is still a certain degree of danger. ...

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): F16L9/19
CPCF16L9/20
Inventor 谭思聪莫家杰韦毅
Owner 广东好顺欧迪斯科技股份有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com