Handy fluid tube
a fluid tube and hand-held technology, applied in the field of hand-held fluid tubes, can solve the problems of accidental removal of plugs from the tubes, insufficient design of fluid tubes, and inconvenient carrying of fluid out of tubes, and achieve the effect of convenient carrying
Inactive Publication Date: 2011-06-02
HONG KUN LIANG
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
The present invention has been accomplished under the circumstances in view. It is one object of the present invention to provide a handy fluid tube that carries a first fluid for application and a second fluid that seals the bottom end of the tube when the top end of the tube is sealed and opens the bottom end of the tube for enabling the first fluid to flow out of the tube through the bottom end of the tube when the top end of the tube is opened. It is another object of the present invention to provide a handy fluid tube, which is convenient for carrying without causing contamination.
Problems solved by technology
When using a cotton pad, sponge or fluid applicator to pick up a fluid from a fluid container for application, the fluid may drop from the fluid container accidentally, causing contamination.
However, the breakable neck of the fluid tube tends to be broken accidentally, causing the contained fluid to flow out of the tube.
Further, when breaking the breakable neck, the contained fluid may splash, causing contamination.
This design of fluid tube is still not satisfactory in function.
Because of limited contact area between the plug and the tube, the plug tends to be moved away from the tube accidentally.
Further, frequently plugging and unplugging the plug may cause contamination, affecting the quality of the contained fluid.
Method used
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Embodiment Construction
Referring to FIGS. 1 and 2, a handy fluid tube in accordance with a first embodiment of the present invention is shown comprising a tube 1, a first fluid 2 contained in the tube 1, a second fluid 3 set in one end, namely, the bottom end 12 of the tube 1 and working as a floating stopper to stop the bottom end 12 of the tube 1 and a sealing cap 4 capped on the other end, namely, the top end 11 of the tube 1. The first fluid 2 can be medical fluid, alcohol or cosmetic fluid. The second fluid (floating stopper) 3 has the characteristics of high molecular weight, high purity and high viscosity, high chemical stability and low volatility. The second fluid (floating stopper) 3 does not react with or dissolve in the first fluid 2. The second fluid (floating stopper) 3 effectively prohibits the first fluid 2 from flowing out of the tube 1 through the bottom end 12.
The sealing cap 4 has rounded flanges 41 protruded from the inside wall thereof and press-fitted onto the upper part 13 of the t...
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Abstract
A handy fluid tube includes a tube having a top end and a bottom end, a first fluid, for example, medical fluid, alcohol or cosmetic fluid contained in the tube, a second fluid with high viscosity and high adhesive contained in the tube and forming a floating stopper to seal the bottom end of the tube, and a sealing cap fastened to the tube and movable relative to the tube between a first position to seal the top end of the tube for causing the second fluid to seal the bottom end of the tube and a second position to open the top end for letting the atmospheric pressure enter the tube.
Description
BACKGROUND OF THE INVENTION1. Field of the InventionThe present invention relates to a fluid tube and more particularly to a handy fluid tube that carries a first fluid for application and a second fluid that seals the bottom end of the tube when the top end of the tube is sealed and opens the bottom end of the tube for enabling the first fluid to flow out of the tube through the bottom end of the tube when the top end of the tube is opened.2. Description of the Related ArtWhen applying a fluid to the surface of an electronic component or the skin of a person for the purpose of cleaning or skin care, a cotton pad, sponge or any other applicator means may be used. When using a cotton pad, sponge or fluid applicator to pick up a fluid from a fluid container for application, the fluid may drop from the fluid container accidentally, causing contamination.There is a fluid tube sealing a fluid. The fluid tube has a breakable neck. When the user breaks the breakable neck, the fluid tube is...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B65D83/00
CPCB65D39/0023B65D81/245B65D41/18
Inventor HONG, KUN-LIANG
Owner HONG KUN LIANG