WO1998034581A1 - Recipient tubulaire simple ferme - Google Patents

Recipient tubulaire simple ferme Download PDF

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Publication number
WO1998034581A1
WO1998034581A1 PCT/CN1997/000009 CN9700009W WO9834581A1 WO 1998034581 A1 WO1998034581 A1 WO 1998034581A1 CN 9700009 W CN9700009 W CN 9700009W WO 9834581 A1 WO9834581 A1 WO 9834581A1
Authority
WO
WIPO (PCT)
Prior art keywords
tube
liquid
plug
closed
tubular container
Prior art date
Application number
PCT/CN1997/000009
Other languages
English (en)
Chinese (zh)
Inventor
Jianhua Cao
Original Assignee
Jianhua Cao
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jianhua Cao filed Critical Jianhua Cao
Priority to PCT/CN1997/000009 priority Critical patent/WO1998034581A1/fr
Priority to AU15886/97A priority patent/AU1588697A/en
Publication of WO1998034581A1 publication Critical patent/WO1998034581A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M35/00—Devices for applying media, e.g. remedies, on the human body
    • A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
    • A61M35/006—Portable hand-held applicators having means for dispensing or spreading integral media using sponges, foams, absorbent pads or swabs as spreading means

Definitions

  • the present invention relates to a liquid tube container, and more particularly to a liquid container that is very small and can be carried around. Usually, it does not need to be kept in a closed state without contacting the air, so as not to deteriorate or contaminate the internal liquid, and can use atmospheric pressure during use. Capillary and gravity forces the liquid in the tube to flow out of the closed simple tubular container.
  • the items for treating trauma include cotton swabs and various medicines.
  • the items for treating trauma include cotton swabs and various medicines.
  • the large number of various medicines not only increase economic burden and storage space, but also It is time-consuming and time-consuming to find a suitable single vial among many vials during the second use. Therefore, it is highly likely that many of the vials in stock are still in stock, but have to be discarded due to the expiration of their useful life. It also creates an environmental burden; and because the cotton swab enters and exits the medicine bottle multiple times, bacteria on the cotton swab and in the air can be brought into the medicine bottle, and the medicine bottle is contaminated with bacteria.
  • the closed simple tubular container of the present invention is a thin tubular container containing the required liquid content therein, and has the advantages of small volume, convenient use and sanitation.
  • correction page The purpose of the present invention is to provide a closed simple tubular container, which is used for filling liquids such as syrup (iodine, hydrogen peroxide, red syrup, alcohol, physiological saline), ointments, perfumes, and beverages (water, ginseng liquid). ) And seasonings (soy sauce, creamer, syrup) etc. inside the container, keep the two ends of the thin tube container in a closed state to prevent the liquid in the container from evaporating, the concentration becoming high or drying out, and can be avoided It comes into contact with the air, causing pollution or deterioration.
  • liquids such as syrup (iodine, hydrogen peroxide, red syrup, alcohol, physiological saline), ointments, perfumes, and beverages (water, ginseng liquid).
  • seasonings sauce, creamer, syrup
  • the present invention In use, as long as the two ends of the tubular container are brought into contact with the atmosphere, atmospheric pressure, capillary phenomenon and gravity can be used to force the liquid in the tubular container to flow out. It is very practical and convenient to use a picking device such as a spoon or spoon, and at the outflow end of the liquid, depending on the liquid filled in the tube, it is covered with a suitable covering such as cotton (the filling liquid is a medicinal liquid, perfume ... Etc.), brushes (filling liquid is soy sauce ... etc.) for the convenience of users, without the need to prepare additional cotton, brushes, etc. Can be directly applied or provided with a liquid pipe, and a time-saving convenience, when the liquid is filled can drink beverage may be without coating body.
  • the inventors have further devised the present invention with an inner and outer tube structure to reduce the volume of the tubular container and allow users to use the present invention more conveniently.
  • the present invention has the following advantages:
  • the present invention can simultaneously replace traditional liquid containers, picking devices, painting and using tools.
  • the covering body covering the liquid outflow end can replace the traditional application and using tools.
  • the covering body can be an absorbent body such as sponge or cotton, or an eyebrow brush, eyelash brush, lip pencil, Eye shadow stick, and when the liquid in the tube can be drunk directly, it may not even need a covering body.
  • the present invention adopts the design of the inner and outer pipes, by matching the positions of the inner and outer pipes, it can have the function of insurance and positioning, that is, when not in use, it can prevent the liquid in the pipe from flowing out due to carelessness.
  • the frangible part can be easily broken, so that the liquid in the tube can flow out quickly.
  • the present invention can completely seal the liquid inside the tube whether it is a double tube or a single tube, so the liquid can be stored for a long time.
  • the connecting rod or the hydraulic principle can be used. With a simple action, the liquid in the pipe can be discharged for coating or use, which is very fast and convenient.
  • FIG. 1 is a sectional view of a first embodiment of the present invention.
  • FIG. 2 is a cross-sectional view of a plug block according to another embodiment of the first embodiment of the present invention.
  • FIG. 3 is an exploded perspective view of the first embodiment of the present invention.
  • FIG. 4 is a perspective view of the first embodiment of the present invention.
  • Fig. 5 is a sectional view of a second embodiment of the present invention. '
  • Fig. 6 is a sectional view of a third embodiment of the present invention.
  • FIG. 7 is a sectional view of a plug block according to another embodiment of the third embodiment of the present invention.
  • Fig. 8 is a cross-sectional view of a fourth embodiment of the present invention.
  • Fig. 9 is a sectional view of a fifth embodiment of the present invention.
  • FIG. 10 is a cross-sectional view of a sixth embodiment of the present invention.
  • FIG. 11 is a sectional view of a seventh embodiment of the present invention.
  • Correction page Fig. 12 is a sectional view of an eighth embodiment of the present invention.
  • FIG. 13 is a cross-sectional view of a ninth embodiment of the present invention.
  • FIG. 14 is a cross-sectional view of a tenth embodiment of the present invention.
  • FIG. 1 is a cross-sectional view of a first embodiment of a closed simple tubular container according to the present invention.
  • the structure mainly includes an outer tube 1 1, an inner tube 12 and a plug block 1 3, wherein:
  • the outer tube 11 is a hollow tube body.
  • One or several holes 1 1 2 are arranged near the front end of the outer tube 1 1.
  • the tube wall behind the near hole 1 1 2 has a depression that is pressed inward to make the outer tube
  • a convex portion 1 1 1 protrudes from the inner wall of the tube 11 opposite to the inner wall of the tube.
  • the inner tube 12 is a closed hollow tube body with a smaller diameter than the outer tube 11 and can be placed in the outer tube 11 to move freely.
  • a frangible portion 1 2 1 is provided near the rear end.
  • the front end is provided with a ring convex portion 1 2 3 which is slightly larger in diameter than the tube body, and a flat or other shaped hand holding portion 1 2 2 may be provided at the rear end of the inner tube 12 to facilitate finger grip.
  • the plug block 1 3 is a plug body 1 2 at the center, which is thicker than the outer ring portion 1 31 at the periphery.
  • the outer ring portion 1 3 1 is fixed to the front end of the outer tube 11 and the central The plug portion 1 3 2 can be tightly plugged into the inner tube 1 1 to close the inner tube 1 2.
  • the inner tube 12 filled with the liquid 90 is inserted into the outer tube 11 and the plug portion 1 3 2 of the plug block 13 is used to tightly close the opening at the front end of the inner tube 12 and the plug
  • the outer ring portion 1 3 1 of the block 13 is fixed to the front end of the outer tube 11 and the rear end of the inner tube 12 is exposed outside the outer tube 11.
  • the plug body located between the outer ring portion 1 31 and the plug portion 13 2 of the plug block 13 may be provided with a plurality of holes 1 3 3 penetrating through the plug block 13 to match the outer
  • the holes 1 1 2 on the wall of the pipe 11 can make the flow rate of the liquid in the pipe 90 be appropriate and uniform.
  • the outer ring portion 1 3 1 and the plug 1 3 provided in the plug 13 can also be used.
  • the hole 1 3 3 between 2 replaces the hole 1 1 2 near the front end of the outer tube 1 1 to achieve the purpose of allowing the liquid 90 to flow out.
  • FIG. 2 is another design of the plug block 13 of this embodiment. It replaces the penetrating plug block with a penetrating 1 3 4 provided in the center of the plug portion 1 3 2 of the plug block 13.
  • the hole 1 3 3 of 1 3, and the through hole 1 3 4 is designed to close the opening of the through hole 1 3 4 when the plug 13 closes the inner tube 12 and the plug 13 is compressed around.
  • FIG. 2 (A) when the front end portion of the inner tube 12 is separated from the plug portion 1 3 2 of the plug block 13, the plug portion 1 2 2 is no longer compressed, and the opening of the through hole 1 3 4 will be It opens automatically, as shown in Figure 2 (B).
  • a small portion of non-toxic liquid silicone oil 9 1 can be filled at the front end of the liquid 90 filled in the inner tube 12 to increase the airtightness and lubricity of the plug 13, and when the inner tube 1
  • the outer tube 11 and the plug 13 may also be removed and not used, and the purpose of sealing the liquid 90 with silicon oil 91 is achieved.
  • the properties of the liquid 90 in the tube can be seen, and the liquid outflow end of the outer tube 11 is covered with an appropriate covering body 14 (such as absorbent cotton, brushes, etc.), as shown in FIG. 3 and FIG. 4. Show.
  • an appropriate covering body 14 such as absorbent cotton, brushes, etc.
  • the covering body 1 4 may not be used.
  • FIG. 5 is a cross-sectional view of a second embodiment of a closed simple tubular container according to the present invention.
  • the structure mainly includes a casing 2 1, an inner tube 22, and a plug block 2 3, wherein:
  • the outer tube 2 1 is a hollow tube body.
  • the tube body is near the front end and is provided with one or several holes 2 1 2 ⁇
  • the inner tube 22 is a hollow tube body with a closed rear end.
  • the tube diameter is smaller than that of the outer tube 21 and can be placed in the outer tube 21 to move freely.
  • a frangible part 2 2 1 is provided near the rear end.
  • the rear end of the inner tube 2 2 may be provided with a flat or other shape of a hand holding portion 2 2 2 to facilitate finger-holding.
  • the front end of the inner tube 22 is closed by a closed body 2 2 3 (such as tin foil, plastic film, etc.) to close the front opening.
  • the plug 23 is a solid body with a needle body 2 3 2 at the center.
  • the outer ring portion 2 3 1 is fixed to the front end of the outer tube 2 1 and the needle body 2 3 2 can penetrate the front end of the inner tube 2 2.
  • the inner tube 2 2 filled with the liquid 90 is inserted into the outer tube 2 1, and the outer ring portion 2 3 1 of the plug 23 is fixed to the front end of the outer tube 2 1
  • the rear end of the inner tube 2 2 is exposed outside the outer tube 21.
  • the inner tube 2 2 is moved forward until the closed body 2 2 3 at the front end of the inner tube 2 2 is pierced by the needle body 2 3 2 of the plug 23, and at the same time, a force is applied to the rear end of the outer tube 2 1 so that The rear end of the outer tube 21 is bent by force, so that the fragile part 2 2 1 of the inner tube 22 located inside it is broken under pressure.
  • the capillary phenomenon can be achieved by atmospheric pressure. And gravity, forcing the liquid 90 in the inner tube 22 to flow toward the front end of the tube and flowing out through the hole 2 1 2 in the outer tube 2 1.
  • the needle body 2 3 2 of the plug block 2 3 has a through hole 2 3 3.
  • the through hole 2 3 3 can be a closed body 2 2 3 at the front end of the inner tube 2 2 and a needle body 2 3. 2 After piercing, match the holes 2 1 2 on the wall of the outer tube 21 to make the flow rate of the liquid in the tube 90 appropriate and uniform; in addition, you can also use this through hole 2 3 2 through the needle body 2 3 2 To replace the outer tube
  • the holes 2 1 2 of 21 allow the liquid 90 in the tube to flow out through the through hole 2 3 3 when the closed body 2 2 3 at the front end of the inner tube 2 2 is pierced.
  • a small portion of non-toxic liquid silicone oil 91 can be filled at the front end of the liquid 90 filled in the inner tube 22 to increase the airtightness of the closed body 2 2 3.
  • the liquid outflow end of the outer tube 21 is covered with an appropriate covering body, and the liquid filled in the tube can be directly drunk or used.
  • the covering body may not be used.
  • FIG. 6 is a cross-sectional view of a third embodiment of the closed simple tubular container according to the present invention.
  • the structure mainly includes an outer tube 3 1, an inner tube 32, and a plug 33. among them:
  • the outer tube 31 is a hollow tube body.
  • the outer tube 31 is provided with one or several holes 312 near the front end, and is provided with an internal thread 31 1 at the rear end.
  • Inner tube 32 which is a hollow tube body with a closed rear end, which is smaller than the outer tube 31 and can be placed in the outer tube
  • the inner tube 3 2 is provided with an internal thread 3 2 3 at the near front end opening, and an external thread 3 2 1 at the rear end.
  • the external thread 3 2 1 can be screwed with the internal thread 3 1 1 of the external tube 3 1
  • a hole 3 2 4 is provided at an appropriate position of the external thread 3 2 1, and a rear end of the inner tube 3 2 may be provided with a flat or other shape of a hand holding portion 3 2 2 to facilitate finger grip.
  • the plug 3 3 is a solid body with a thicker plug 3 3 2 at the center than the outer ring 3 3 1 at the periphery.
  • the outer ring 3 3 1 is fixed at the front end of the outer tube 3 1 and the plug at the center.
  • 3 3 2 has external threads, which can be screwed tightly with the internal threads 3 2 3 at the front end of the inner tube 3 2 to close the opening at the front end of the inner tube 3 2.
  • the inner tube 3 2 filled with the liquid 90 is inserted into the outer tube 3 1, and the outer thread 3 2 1 at the rear end and the inner thread 3 1 1 of the outer tube 3 1 are screwed together.
  • the internal thread 3 2 3 at the front end is screwed with the external thread on the plug block 3 3 plug portion 3 3 2 to close the opening at the front end of the inner tube 32, and the outer ring portion 3 3 1 of the plug block 3 3 is fixed.
  • the front end of the outer tube 31 is opened, and the rear end of the inner tube 3 2 is exposed at the outer tube 31 at this time.
  • a plurality of holes 3 3 3 penetrating through the plug block 3 3 may be provided on the plug body between the outer ring portion 3 3 1 and the plug portion 3 3 2 of the plug block 33 to match the outer
  • the holes 3 1 2 on the wall of the pipe 3 1 can make the flow rate of the liquid in the pipe 90 appropriate and uniform; in addition, the outer ring portion 3 3 1 and the plug portion 3 3 2 provided in the plug block 3 3 can also be used.
  • the holes 3 3 3 in between are used to replace the holes 3 1 2 at the front end of the outer tube 3 1 to achieve the purpose of allowing the liquid 90 to flow out.
  • FIG. 7 is another design of the plug block 3 3 in this embodiment. It replaces the penetrating plug with a through hole 3 3 4 provided in the center of the plug portion 3 3 2 of the plug block 3 3.
  • the hole 3 3 3 of the block 3 3, and the through hole 3 3 4 is designed so that when the plug block 3 3 closes the inner tube 3 2 and the pressure around the plug portion 3 3 is closed, the opening of the through hole 3 3 4 is closed.
  • FIG. 7 (A) when the front end portion of the inner tube 32 is unscrewed from the plug portion 3 3 2 of the plug block 3 3, the plug portion 3 3 2 is no longer compressed, and the opening of the through hole 3 3 4 It opens, as shown in Figure 7 (B).
  • a small portion of non-toxic liquid silicone oil 9 1 may be filled at the front end of the liquid 90 filled in the inner tube 32 to increase the airtightness and lubricity of the plug 3 3.
  • the plug 3 3 can also be removed and not used, and the purpose of sealing the liquid 90 can be achieved by using silicone oil 91.
  • the liquid outflow end of the outer tube 31 is covered with an appropriate covering body, and when the liquid 90 filled in the tube is ready for direct drinking or use It is also possible not to use a coating.
  • FIG. 8 is a cross-sectional view of a fourth embodiment of the closed simple tubular container according to the present invention.
  • the structure mainly includes a tube body 41, a plug block 42, a push handle 43, and a connecting rod 44, wherein:
  • the pipe body 41 is a hollow pipe body with a closed rear end.
  • the outer wall of the pipe body 41 is provided with a chute 4 1 5.
  • One or several holes 4 1 2 are provided near the front end of the pipe body 4 1.
  • a frangible portion 4 1 1 is provided, and a flat or other shape of a hand-held portion can be provided at the rear end of the tube body 4 1 to facilitate gripping by fingers.
  • the plug block 4 2 is a solid body that can tightly plug the opening of the front end of the tube body 41 to close the opening of the tube body 41 and the hole 4 1 2 at the front end of the tube body 41.
  • the push handle 4 3 is arranged on the chute 4 1 5 of the pipe body 41 and can move freely.
  • the connecting rod 4 4 is a rod body bent at one end, the bent end is connected with the plug block 4 2, and the other end is connected with the push handle 4 3.
  • the plug 4 2 tightly closes the opening of the pipe body 4 1 filled with the liquid 90 and the hole 4 1 2 at the front end of the pipe body 4 1. Because the connecting rod 4 4 is connected to the plug block 4 2
  • the push handle 4 3 is located below the frangible portion 4 1 1 of the pipe body 41, so when the push handle 4 3 is not removed from under the frangible portion 4 1 1, the frangible portion 4 1 1 cannot be broken.
  • the push handle 4 3 is moved toward the front end of the pipe body 41, and the connecting rod 4 4 connected to the push handle 4 3 will drive the plug block 4 2 to the pipe body. The front end of 41 is moved.
  • the push handle 4 3 When the push handle 4 3 is pushed forward until the plug block 4 2 does not close the hole 4 1 2 at the front end of the pipe body 4 1, the push handle 4 3 has left the fragile part 4 1 1 at this time, so The tube body 41 can be easily broken, and the liquid 90 in the tube is forced to flow to the front end of the tube by the atmospheric pressure, capillary phenomenon, and gravity, and flows out through the hole 4 1 2 at the front end of the tube body 41.
  • a hole 4 1 3 closed by a sticky sheet 4 1 4 may be provided near the rear end of the pipe body 41 to replace the frangible portion 4 1 1, and the hole 41 near the front end of the pipe body may be provided. 2, not be
  • the liquid outflow end of the tube body 41 is covered with an appropriate covering body, and when the liquid 90 filled in the tube is ready for direct drinking or use It is also possible not to use a coating.
  • the tube 41 packed inside the front end of the liquid 90 can be filled with a small non-toxic liquid silicone oil 91 to increase the air-tight stopper, and the lubrication, and the inner tube when the tube 41 is filled
  • the plug 4 2 can also be removed and not used, and the purpose of sealing the liquid 90 can be achieved by using silicone oil 91.
  • FIG. 9 is a fifth embodiment of the closed simple tubular container according to the present invention.
  • the structure mainly includes a tube body 51, a plug block 52, and a push pin 53. among them:
  • the tube body 51 is a hollow tube body. A near-front end of the tube body 51 is depressed inwardly, so that a convex portion 5 1 1 is protruded at the opposite end of the tube, and a hole is provided near the rear end of the tube body 51. 5 1 3, there is a convex portion 5 1 2 at the inner wall of the front end of the hole 5 1 3.
  • the plug 5 2 is a solid body, and its size can be exactly filled to the convex portion 5 1 1 protruding on the inner wall of the pipe 5 1 to tightly close the front end of the pipe 5 1.
  • Push pin 5 3 its size can just be filled to the opening of the tube body 5 1 to close the tube tightly
  • a hole 5 3 1 is provided from the side of the push pin 5 3 to the front of the push pin 5 3.
  • the plug block 5 2 is filled to the convex portion 5 1 1 of the inner wall of the front end of the pipe body 5 to tightly close the front end of the pipe body 5 1 filled with the liquid 90, and the push pin 5 3 is located at the pipe body.
  • the rear end of 51 is exposed at the rear end of the tube body 51.
  • the channel 5 3 1 at the side of the push pin 53 is opened.
  • the inner tube wall of the tube body 51 is not closed to the rear end of the tube wall.
  • the holes 5 1 3 communicate with each other.
  • the properties of the liquid 90 in the tube can be seen, and the liquid outflow end of the tube body 51 is covered with an appropriate covering body, and the liquid 90 filled in the tube can be directly drunk. Alternatively, it is not necessary to use a coating body.
  • the front end of the liquid 90 filled in the tube can be filled with a small section of non-toxic liquid silicone oil 9 1 to increase the air tightness and lubricity of the plug 5 2.
  • the plug 5 2 can also be removed and not used, and the purpose of sealing the liquid 90 can be achieved by using silicone oil 91.
  • the convex portion 5 1 2 located near the rear end of the pipe body 5 1 may not be provided, and the channel 5 3 1 located at the side of the push pin 5 3 is designed to push the plug 5 3 toward the pipe body 5 1
  • the opening of the channel 5 31 and the hole 5 1 3 at the rear end of the tube body 51 are exactly connected.
  • FIG. 10 is a sixth embodiment of the closed simple tubular container according to the present invention.
  • the structure mainly includes a pipe body 6 1, a plug block 62 and a pull tab 6 3, wherein:
  • the pipe body 61 is a hollow pipe body with a closed rear end.
  • the pipe body 6 1 is provided with a frangible portion 6 1 1 near the rear end, and a flat or other shaped hand-held portion may be provided at the rear end to facilitate Hold your fingers.
  • the plug block 62 which is a solid body, can be tightly plugged into the front end of the pipe body 61 to close the pipe body 61.
  • the front end of the pipe body 61 is tightly closed with the plug block 62, and the pull tab 63 connected to the plug block 62 is exposed outside the tube.
  • Pull the pull tab 6 3 outwards you can also connect the pull tab 6 3 to the package, hold the rear end of the tube body 6 1 and pull it back), and you can pull it out at the opening of the tube body '6 1
  • the plug 6 2 is then broken, and the frangible part 6 1 1 is then broken.
  • the atmospheric pressure, capillary phenomenon, and gravity can be used to force the liquid 90 in the tube to flow to the front end of the tube body 6 1 and pass through the tube.
  • the opening at the front end of the body 61 flows out.
  • a hole 6 1 2 closed by a sticky sheet 6 4 may be provided at the rear end of the pipe body 6 1 to replace the frangible portion 6 1 1, and the opening at the front end of the pipe body 6 1 is not blocked.
  • the adhesive sheet 6 4 is torn apart to expose the hole 6 1 2, and the liquid in the tube 9 0 can also be reached.
  • Correction page The purpose of flow, or both can be set at the same time, so that the user can choose to break the frangible part 6 1 1 or tear the adhesive sheet 6 1 2 according to his own preference, so as to achieve the purpose of allowing the atmosphere to enter the pipe body 61.
  • the liquid outflow end of the tube body 61 is covered with a suitable covering body, and when the liquid 90 filled in the tube is ready for direct drinking or use It is also possible not to use a coating.
  • a small portion of the non-toxic liquid silicone oil 9 1 can be filled at the front end of the liquid 90 filled in the tube body 61 to increase the airtightness and lubricity of the plug 62 and the liquid filled in the tube.
  • both the plug 6 2 and the pull tab 6 3 can be removed and not used, and the purpose of sealing the liquid 90 can be achieved by using silicone oil 9 1.
  • the plug block 62 and the pull tab 63 can be replaced by a threaded plug block.
  • the plug block can be unscrewed to achieve the same function.
  • FIG. 11 is a seventh embodiment of the closed simple tubular container according to the present invention.
  • the main structure includes an outer tube 7 1, a push block 73 and a plug block 74. among them:
  • the tube body 71 is a hollow tube body with a closed rear end.
  • the tube body 7 1 is provided with a chute 7 1 1 from the near front end to the near rear end.
  • the bottom end of the chute 7 1 1 is a film 7 1 1 1.
  • the film 7 1 1 1 may be in the form of a heat-sealed tin foil or a thinner tube wall than others, so that the bottom end of the chute 7 1 1 is closed, and the tube body 7 1 is provided near the rear end.
  • a frangible portion 7 1 2 is provided at the rear end and a flat or other shape of a hand-held portion can be provided to facilitate finger grip.
  • the pushing block 7 3 is located at the rear end of the chute 7 1 1 of the pipe body 7 1.
  • the upper half of the pushing block 7 3 is exposed outside the pipe, and the lower half is located inside the pipe body 7 1 and the pipe body 7
  • the inner wall of 1 is completely in close contact.
  • the plug block 74 which is a solid body, has a size just to fill the opening at the front end of the pipe body 71 to tightly close the pipe body 71.
  • the opening at the front end of the tube body 7 1 is filled with the plug block 74 to tightly close the tube body 7 1 filled with the liquid 90, and the liquid 90 filled inside the tube body 7 flows.
  • the liquid is strong, first remove the plug 7 4 at the front end, and then break the frangible part 7 1 2, so that the liquid 90 in the tube body 7 1 can flow out from the front end of the tube body 7 1.
  • ⁇ 1 is filled with liquid 90, if it is not easy to flow, push the push block 7 3 forward, at this time, the push block 3 will extend along the chute 7 1 1 to the front end of the tube body 7 1 and At the same time place the bottom of the chute 7 1 1
  • correction page The film 7 1 1 1 is opened, and the liquid 90 in the tube is pushed by the lower half of the push block 7 3, and the plug 7 4 is pushed away by the fluid pressure generated by the flow of the liquid 90, so that the liquid in the tube 90 passes through the front end of the tube body 71.
  • FIG. 12 is an eighth embodiment of the present invention, and its structure is almost the same as that of the seventh embodiment of FIG. 11. The difference is that in the seventh embodiment of FIG. 11, the chute 7 1 1 The bottom film 7 1 1 1 is removed, and the bottom end is replaced with a non-closed chute 7 1 3. At the same time, an inner tube 7 2 is added inside the tube body 7 1.
  • the inner tube 72 is a closed hollow hose with a diameter smaller than that of the tube body 71 and is disposed inside the tube body 71.
  • the inner tube 7 2 is located at the frangible portion 7 1 2 of the tube body 71 Also provided with frangible parts.
  • the lower half of the push block 7 3 located at the rear end of the chute 7 1 1 of the pipe body 7 1 is located inside the pipe body 7 1 and squeezes the wall of the inner pipe 7 2.
  • the liquid 90 is filled in the inner tube 72.
  • the front plug 7 4 is removed first, and then the frangible part 7 is broken. 1 2
  • the liquid 90 in the inner tube 7 2 can flow out to the front end of the inner tube 7 2
  • the push block 7 3 is along the sliding groove 7 1 3 Push towards the front end of the tube body 7 1 and push the wall of the inner tube 7 2 by pushing the block 7 3 to apply pressure to the liquid 90 in the tube.
  • the plug 7 is pushed by the fluid pressure generated by the flow of the liquid 90. 4 push away, so that the liquid 90 in the tube flows out through the front end of the tube body 71.
  • the plug 7 74 at the front end may be removed by hand, or may be removed by hand Push the push block 7 3 forward, and push the plug block 7 4 away by fluid pressure. After removing the plug block 7 4, you can choose to break the frangible part 7 1 2, or continue to move forward. Push the push block 7 3 to make the liquid 90 in the tube flow out.
  • the plug block 74 can also be a solid body with a thread, which can be tightly screwed onto the outer tube 71, and when in use, the plug block 74 can be rotated. from. And in order to simplify the structure, the plug block 74 in these two embodiments can also be removed and not used. Instead, the mouth of the pipe body 71 is closed, and a frangible part is provided near the closed place. When in use, it can be easily Broken.
  • the liquid outflow end of the tube body 71 is covered with an appropriate covering body, and when the liquid 90 filled in the tube is directly available, It can be used without drinking or drinking.
  • the front end of the liquid 90 filled in the tube body 71 can be filled with a small section of non-toxic liquid silicone oil 9 1 to increase the air tightness and lubricity of the plug 74.
  • the plug 7 4 can also be removed and not used, and the purpose of sealing the liquid can be achieved with silicone oil 91.
  • FIG. 13 is a ninth embodiment of the closed simple tubular container according to the present invention, and the structure mainly includes a tube body 81 and an adhesive strip 8 2, wherein:
  • the pipe body 81 is a hollow pipe body with closed ends.
  • the pipe body 81 is provided with one or more holes 8 1 1 and 8 1 2 at the near-front and near-back walls.
  • the adhesive strip 8 2 is a long strip, which is pasted on the outside of the pipe wall, and can cover and close the holes 8 1 1 and 8 1 2 at the front and rear ends at the same time.
  • the front end of the adhesive strip 8 2 is bent backward.
  • a suitable covering body 8 5 is covered at the hole 8 11 at the front end of the tube body 81, and when the liquid 90 filled in the tube is OK For direct drinking or use, it is not necessary to use the covering body 8 5.
  • FIG. 14 is a tenth embodiment of the present invention, and its structure is exactly the same as that of the ninth embodiment of FIG. 13, the only difference is that the ninth embodiment shown in FIG. 13 is attached to the outside of the tube wall
  • the adhesive strips 8 2 can be replaced by two small adhesive strips 8 3, 8 4 covering the holes 8 1 1 and 8 1 2 at the front and rear ends of the tube body 8 respectively. After 8 4, the liquid 90 in the tube body 81 can flow out from the hole 8 1 1 at the front end of the tube body 8 1.
  • a frangible portion 8 1 4 may be provided near the front end of the tube body 81 to replace the hole 8 1 1 and the adhesive strips 8 2, 8 3 near the front end of the tube body 8.
  • the fragile part 8 1 4 is broken to make the atmosphere enter the front end of the tube body 8 1.
  • a fragile part 8 1 3 may also be provided near the back end of the tube body 8 1 to replace the hole 8 1 near the back end of the tube body 8 1. 2 and the adhesive strips 8 2, 8 4, the atmosphere is allowed to enter the rear end of the tube body 8 1 by breaking the frangible portion 8 1 3.
  • the fragile portions 8 1 4 and 8 1 3 are provided to facilitate the user to select the manner in which the atmosphere enters the two ends of the tube body 8 1 according to his preference.
  • one end or both ends of the liquid 90 filled in the tube body 81 may be filled with a small section of non-toxic liquid silicone oil 91 to increase air tightness and lubricity.
  • FIG. 1 is a cross-sectional view of a first embodiment of a closed simple tubular container according to the present invention.
  • the structure mainly includes an outer tube 11, an inner tube 12 and a plug block 1 3, wherein:
  • the outer tube 11 is a hollow tube body.
  • One or several holes 1 1 2 are provided near the front end of the outer tube 1 1.
  • the tube wall behind the near hole 1 1 2 has a depression inward that causes the outer A convex portion 1 1 1 protrudes from the inner wall of the tube 1 1 opposite to the inner wall of the tube.
  • the inner tube 12 is a closed hollow tube body with a smaller diameter than the outer tube 11 and can be placed in the outer tube 11 to move freely.
  • a frangible portion 1 2 1 is provided near the rear end.
  • the front end is provided with a ring convex portion 1 2 3 which is slightly larger in diameter than the tube body, and a flat or other shaped hand holding portion 1 2 2 may be provided at the rear end of the inner tube 12 to facilitate finger grip.
  • the plug block 1 3 is a plug body 1 2 at the center, which is thicker than the outer ring portion 1 31 at the periphery.
  • the outer ring portion 1 3 1 is fixed to the front end of the outer tube 1 1 and the central The plug portion 1 3 2 can be tightly plugged into the inner tube 12 to close the inner tube 12.
  • the inner tube 12 filled with the liquid 90 is inserted into the outer tube 11 and the plug portion 1 3 2 of the plug block 13 is used to tightly close the front end of the inner tube 12 and the plug
  • the outer ring portion 1 3 1 of the block 13 is fixed to the front end of the outer tube 11 and the rear end of the inner tube 12 is exposed to the outer tube 11.
  • the inner tube 1 1 1 may continue to move backward, and at this time, the fragile portion near the rear end 1 2 1 is still located in the outer tube 1 1, so it cannot be broken.
  • the inner tube 12 moves to its annular convex portion 1 2 3 and contacts the convex portion 1 1 1 of the inner wall of the outer tube 11, the inner tube 1 2 is limited and can no longer be moved backward. At this time, the frangible part 1 2 1 is just exposed on the outer tube.
  • the plug body located between the outer ring portion 1 31 and the plug portion 13 2 of the plug block 13 may be provided with a plurality of holes 1 3 3 penetrating through the plug block 13 to match the outer
  • the holes 1 1 2 in the wall of the tube 11 can make the flow rate of the liquid in the tube 90 be appropriate and uniform; in addition, the outer ring portion 1 31 and the plug portion 13 2 of the plug block 13 can also be used.
  • the holes 1 3 3 in between are used to replace the holes 1 1 2 near the front end of the outer tube 11 to achieve the purpose of allowing the liquid 90 to flow out.
  • FIG. 2 is another design of the plug block 13 of this embodiment. It replaces the penetrating plug block with a penetrating 1 3 4 provided in the center of the plug portion 1 3 2 of the plug block 13.
  • the hole 1 3 3 of 1 3, and the through hole 1 3 4 is designed such that when the plug block 13 closes the inner tube 12 and the pressure around the plug portion 13 is closed, the opening of the through hole 1 3 4 will be closed, As shown in FIG. 2 (A); when the front end of the inner tube 12 is separated from the plug portion 1 3 2 of the plug block 13, the plug portion 1 2 2 is no longer compressed, and the opening of the through hole 1 3 4 will be Open automatically, as shown in Figure 2 (B).
  • a small portion of the non-toxic liquid silicone oil 91 can be filled at the front end of the liquid 90 filled in the inner tube 12 to increase the airtightness and lubricity of the plug 13, and when the inner tube 1
  • the plug 13 can also be removed and not used, and the purpose of sealing the liquid 90 can be achieved by using silicone oil 91.
  • the properties of the liquid 90 in the tube can be seen, and the liquid outflow end of the outer tube 11 is covered with an appropriate covering body 14 (such as absorbent cotton, brushes, etc.), as shown in FIG. 3 and FIG. 4. Show.
  • an appropriate covering body 14 such as absorbent cotton, brushes, etc.
  • the covering body 1 4 may not be used.
  • FIG. 5 is a cross-sectional view of a second embodiment of a closed simple tubular container according to the present invention.
  • the structure mainly includes a casing 2 1, an inner tube 22, and a plug block 2 3, wherein:
  • Outer tube 2 which is a hollow tube body.
  • the tube body is near the front end and is provided with one or several holes.
  • the inner tube 2 2 is a closed hollow tube body with a smaller diameter than the outer tube 2 1 and can be placed in the outer tube 21 to move freely.
  • a frangible portion 2 2 1 is provided near the rear end.
  • the rear end of the tube 2 2 may be provided with a flat or other shape of a handheld part 2 2 2 for finger holding, and the front end of the inner tube 2 2 is provided with
  • Corrected pages Sealing body 2 2 3 (such as tin foil, plastic film, etc.) Close the front opening.
  • the plug block 2 3 is a solid body with a needle body 2 3 2 at the center.
  • the outer ring portion 2 3 1 is fixed to the front end of the outer tube 2 1 and the needle body 2 3 2 can penetrate the front end of the inner tube 2 2.
  • the inner tube 2 2 filled with the liquid 90 is inserted into the outer tube 21, and the outer ring portion 2 3 1 of the plug 23 is fixed to the front end of the outer tube 21
  • the rear end of the inner tube 22 is exposed on the outer tube 21, and when the internal liquid 90 of the inner tube 22 is to flow out, hold the rear end of the inner tube 2 2 and push forward, so that it is located inside the outer tube 21
  • the inner tube 2 2 is moved forward until the closed body 2 2 3 at the front end of the inner tube 2 2 is pierced by the needle body 2 3 2 of the plug 23, and at the same time, a force is applied to the rear end of the outer tube 21,
  • the rear end of the outer tube 21 is forced to bend, and the fragile part 2 2 1 of the inner tube 22 located inside is broken under pressure.
  • the capillary pressure can be reduced by atmospheric pressure. Phenomenon and the action of gravity force the liquid 90 in the inner tube 22 to flow toward the front end of the tube and flow out through the hole 2 1 2 in the outer tube 2 1.
  • the needle body 2 3 2 of the plug block 2 3 has a through hole 2 3 3.
  • the through hole 2 3 3 can be a closed body 2 2 3 at the front end of the inner tube 2 2 and a needle body 2 3. 2 After piercing, match the holes 2 1 2 on the wall of the outer tube 21 to make the flow rate of the liquid in the tube 90 appropriate and uniform; in addition, you can also use this through hole 2 3 2 through the needle body 2 3 2 To replace the hole 2 1 2 of the outer tube 21, so that when the closed body 2 2 3 at the front end of the inner tube 2 2 is pierced, the liquid 90 in the tube can flow out through the through hole 2 3 3.
  • a small portion of non-toxic liquid silicone oil 91 can be filled at the front end of the liquid 90 filled in the inner tube 22 to increase the airtightness of the closed body 1 2 3.
  • the liquid outflow end of the outer tube 21 is covered with an appropriate covering body, and the liquid filled in the tube can be directly drunk or used.
  • the covering body may not be used.
  • Fig. 6 is a cross-sectional view of a third embodiment of the closed simple tubular container according to the present invention.
  • the structure mainly includes an outer tube 3 1 and an inner tube 3 2 with a plug 33. among them:
  • the outer tube 31 is a hollow tube body.
  • One or more holes 312 are provided near the front end of the outer tube 31, and an internal thread 31 1 is provided at the rear end.
  • Inner tube 32 which is a closed hollow tube body with a smaller diameter than the outer tube 31, can be placed in
  • the inner tube 32 is provided with an internal thread at the near-front opening.
  • the rear end is provided with an external thread 3 2 1, the external thread 3 2 1 can be screwed with the internal thread 3 1 1 of the external tube 3 1, and a hole 3 is provided at an appropriate position of the external thread 3 2 1 2 4.
  • the rear end of the inner tube 3 2 may be provided with a flat or other shape of the hand holding portion 3 2 2 to facilitate finger-holding.
  • the plug 3 3 is a solid body with a thicker plug 3 3 2 at the center than the outer ring 3 3 1 at the periphery.
  • the outer ring 3 3 1 is fixed at the front end of the outer tube 3 1 and the plug at the center.
  • 3 3 2 with external thread, can be screwed tightly with the internal thread 3 2 3 at the front end of the inner tube 3 2 to close the opening at the front end of the inner tube 3 2.
  • the inner tube 3 2 filled with the liquid 90 is inserted into the outer tube 3 1, and the outer thread 3 2 1 at the rear end and the inner thread 3 1 1 of the outer tube 3 1 are screwed together.
  • the internal thread 3 2 3 at the front end is screwed with the external thread on the plug block 3 3 plug portion 3 3 2 to close the opening at the front end of the inner tube 32, and the outer ring portion 3 3 1 of the plug block 3 3 is fixed.
  • the front end of the outer tube 31 is opened, and the rear end of the inner tube 3 2 is exposed at the outer tube 31 at this time.
  • a plurality of holes 3 3 3 penetrating through the plug block 3 3 may be provided on the plug body between the outer ring portion 3 3 1 and the plug portion 3 3 2 of the plug block 3 3.
  • the holes 3 1 2 on the wall of the pipe 3 1 can make the flow rate of the liquid in the pipe 90 appropriate and uniform; in addition, the outer ring portion 3 3 1 and the plug portion 3 3 2 provided in the plug block 3 3 can also be used.
  • the holes 3 3 3 in between are used to replace the holes 3 1 2 at the front end of the outer tube 3 1 to achieve the purpose of allowing the liquid 90 to flow out.
  • FIG. 7 is another design of the plug block 3 3 in this embodiment. It replaces the aforementioned penetrating plug with a through hole 3 3 4 provided in the center of the plug portion 3 3 2 of the plug block 3 3.
  • the hole 3 3 3 of the block 3 3, and the through hole 3 3 4 is designed so that when the plug block 3 3 closes the inner tube 3 2 and the pressure around the plug portion 3 3 is closed, the opening of the through hole 3 3 4 will be closed.
  • FIG. 7 (A) when the front end portion of the inner tube 32 is rotated away from the plug portion 3 3 2 of the plug block 3 3, the plug portion 3 3 2 is no longer subject to
  • a small portion of non-toxic liquid silicone oil 91 can be filled at the front end of the liquid 90 filled in the inner tube 32 to increase the air tightness and lubricity of the plug 33, and when the inner tube 32
  • the plug 3 3 can also be removed and not used, and the purpose of sealing the liquid 90 can be achieved by using silicone oil 91.
  • the liquid outflow end of the outer tube 31 is covered with an appropriate covering body, and when the liquid 90 filled in the tube is ready for direct drinking or use It is also possible not to use a coating.
  • the holes 3 2 4 can be replaced instead of the breakable parts.
  • the structure is simple and the same can be achieved. Functions.
  • FIG. 8 is a cross-sectional view of a fourth embodiment of the closed simple tubular container according to the present invention.
  • the structure mainly includes a tube body 41, a plug block 42, a push handle 43, and a connecting rod 44, wherein:
  • the pipe body 41 is a hollow pipe body closed at the rear end.
  • the outer wall of the pipe body 41 is provided with a chute 4 1.
  • One or several holes 4 1 2 are provided at the near front end of the pipe body 41.
  • the plug block 42 is a solid body that can tightly plug the opening at the front end of the pipe body 41 to close the opening of the pipe body 41 and the hole 4 1 2 at the front end of the pipe body 41.
  • the push handle 4 3 is arranged on the chute 4 1 5 of the pipe body 41 and can move freely.
  • the connecting rod 4 4 is a rod body bent at one end, the bent end is connected with the plug block 4 2, and the other end is connected with the push handle 4 3.
  • the plug 4 2 tightly closes the opening of the pipe body 4 1 filled with the liquid 90 and the hole 4 1 2 at the front end of the pipe body 4 1. Because the connecting rod 4 4 is connected to the plug block 4 2
  • the push handle 4 3 is located below the frangible portion 4 1 1 of the pipe body 41. Therefore, when the push handle 4 3 is not removed from under the frangible portion 4 1 1, the frangible portion 4 1 1 cannot be broken.
  • the push handle 4 3 is moved to the front end of the pipe body 41, and the connecting rod 4 4 connected to the push handle 4 3 will drive the plug block 4 2 to the pipe body.
  • the front end of 4 1 moves, when the push handle 4 3 is pushed forward until the plug block 4 2 does not close the hole 4 1 2 at the front end of the pipe body 4 1, the push handle 4 3 has now
  • a hole 4 1 3 closed by a sticky sheet 4 1 4 may be provided near the rear end of the pipe body 4 1 instead of the frangible portion 4 1 1 and a hole 41 near the front end of the pipe body 1 2.
  • tear the sticky sheet 4 1 4 to expose the hole 4 1 3.
  • the person can choose to break the frangible part 4 1 1 or tear the sticky sheet 4 1 4 according to his own preference, so as to make the atmosphere enter the pipe body.
  • the liquid outflow end of the tube body 41 is covered with an appropriate covering body, and when the liquid 90 filled in the tube is ready for direct drinking or use It is also possible not to use a coating.
  • the front end of the liquid 90 filled in the tube body 41 can be filled with a small section of non-toxic liquid silicone oil 91 to increase the airtightness and lubricity of the plug, and when the tube 41 is filled in the tube
  • the plug 4 2 can also be removed and not used, and the purpose of sealing the liquid 90 can be achieved by using silicone oil 91.
  • FIG. 9 is a fifth embodiment of the closed simple tubular container according to the present invention.
  • the structure mainly includes a tube body 51, a plug block 52, and a push pin 53. among them:
  • the tube body 5 1 is a hollow tube body. A proximal end of the tube body 51 is depressed inwardly under pressure so that a convex portion 5 1 1 is protruded opposite the tube body. A hole is provided near the rear end of the tube body 5 1. 5 1 3, there is a convex portion 5 1 2 at the inner wall of the front end of the hole 5 1 3.
  • the plug 5 2 is a solid body, and its size can be exactly filled to the convex portion 5 1 1 protruding on the inner wall of the pipe 5 1 to tightly close the front end of the pipe 5 1. '
  • Push pin 5 3 its size can just be filled to the opening of the tube body 5 1 to close the tube tightly
  • the rear end, inside the push pin 5 3, is provided with a hole 5 3 1 from the side of the push pin 5 3 to the front of the push pin 5 3.
  • the plug block 5 2 is filled to the convex portion 5 1 1 of the inner wall of the front end of the pipe body 5 to tightly close the front end of the pipe body 5 1 filled with the liquid 90, and the push pin 5 3 is located at the pipe body.
  • the opening 5 3 1 is closed by the inner tube wall of the tube body 51 and is not connected with the hole 5 1 3 at the rear end of the tube wall.
  • the front end of 5 1 is pushed, and the plug 5 2 is pushed away by the fluid pressure generated by the flow of liquid 90, and the push pin 5 3 continues to move forward until its front end abuts against the convex portion 5 at the inner wall of the rear end of the tube body 5 1 At 12 o'clock, it cannot be moved forward due to its obstruction.
  • the opening 5 3 1 on the side of the push pin 5 3 and the hole 5 1 3 at the rear end of the tube body 5 are exactly connected, and the atmospheric pressure, capillary phenomenon, and Gravity forces the liquid 90 in the tube to flow, and flows out through the front end of the tube body 51.
  • the properties of the liquid 90 in the tube can be seen, and the liquid outflow end of the tube body 51 is covered with an appropriate covering body.
  • the front end of the liquid 90 filled in the tube can be filled with a small section of non-toxic liquid silicone oil 9 1 to increase the air tightness and lubricity of the plug 5 2.
  • the plug 5 2 can also be removed and not used, and the purpose of sealing the liquid 90 can be achieved by using silicone oil 91.
  • the convex portion 5 1 2 located near the rear end of the pipe body 5 1 may not be provided, and the channel 5 3 1 located at the side of the push pin 5 3 is designed to push the plug 5 3 toward the pipe body 5 1
  • the opening of the channel 5 31 and the hole 5 1 3 at the rear end of the tube body 51 are exactly connected.
  • FIG. 10 is a sixth embodiment of the closed simple tubular container according to the present invention.
  • the structure mainly includes a tube body 61, a plug block 62, and a pull tab 63, wherein:
  • the pipe body 61 is a hollow pipe body with a closed rear end.
  • the pipe body 6 1 is provided with a frangible portion 6 1 1 near the rear end, and a flat or other shaped hand-held portion may be provided at the rear end to facilitate Hold your fingers.
  • the plug block 62 which is a solid body, can tightly plug the opening of the front end of the pipe body 61 to close the pipe body 61.
  • the front end of the pipe body 61 is tightly closed with the plug block 62, and the pull tab 63 connected to the plug block 62 is exposed outside the tube.
  • the pull tab 6 3 outwards (you can also connect the pull tab 6 3 to the package and hold the rear end of the tube body 6 1 and pull it backward) to pull out the opening located at the opening of the tube body 6 1.
  • correction page The liquid 90 in the tube flows to the front end portion of the tube body 61 and flows out through the opening at the front end of the tube body 61.
  • a hole 6 1 2 closed by a sticky sheet 6 4 may be provided at the rear end of the pipe body 6 1 to replace the frangible portion 6 1 1, and the opening at the front end of the pipe body 6 1 is not blocked.
  • the adhesive sheet 6 4 is torn apart to expose the hole 6 1 2, which can also achieve the purpose of making the liquid 90 in the tube flow, or both can be set at the same time, so that the user can choose according to his own preference.
  • the fragile part 6 1 1 is broken or the adhesive sheet 6 1 2 is torn, so as to achieve the purpose of letting the atmosphere enter the pipe body 6 1.
  • the liquid outflow end of the tube body 61 is covered with an appropriate covering body, and when the liquid 90 filled in the tube is ready for direct drinking or use It is also possible not to use a coating.
  • a small portion of non-toxic liquid silicone oil 9 1 can be filled at the front end of the liquid 90 filled inside the tube body 61 to increase the airtightness and lubricity of the plug 62 and the liquid filled in the tube.
  • both the plug 6 2 and the pull tab 6 3 can be removed and not used, and the purpose of sealing the liquid 90 can be achieved by using silicone oil 9 1.
  • the plug block 61 and the pull tab 62 can be replaced by threaded plug blocks.
  • the plug blocks can be unscrewed to achieve the same function.
  • FIG. 11 is a seventh embodiment of the closed simple tubular container according to the present invention, and its main structure includes an outer tube 71, a push block 73, and a plug block 74. among them:
  • the pipe body 7 1 is a hollow pipe body with a closed rear end.
  • the pipe body 7 1 is provided with a chute 7 1 1 from the near front end to the near rear end.
  • the bottom end of the chute 7 1 1 is a film 7 1 1 1.
  • the film 7 1 1 1 may be in the form of a heat-sealed tin foil or a thinner tube wall than others, so that the bottom end of the chute 7 1 1 is closed, and the tube body 7 1 is provided near the rear end.
  • a frangible portion 7 1 2 is provided at the rear end and a flat or other shape of a hand-held portion can be provided to facilitate finger grip.
  • the pushing block 7 3 is located at the rear end of the chute 7 1 1 of the pipe body ⁇ 1.
  • the upper half of the pushing block 7 3 is exposed outside the pipe, and the lower half is located inside the pipe body 7 1 and the pipe body 7
  • the inner wall of 1 is completely in close contact.
  • the plug block 74 which is a solid body, has a size just to fill the opening at the front end of the pipe body 71 to tightly close the pipe body 71.
  • the opening at the front end of the pipe body 7 1 is filled with the plug block 7 4 to tightly
  • the tube body 7 1 filled with the liquid 90 is hermetically sealed.
  • the front plug 7 4 is removed first, and then the frangible part 7 is broken. 12
  • the liquid 90 inside the tube body 1 can flow out from the front end of the tube body 71, and when the liquid 90 filled inside the tube body 7 is a liquid that is not easy to flow, the block 7 will be pushed 3 push forward, at this time, the push block 7 3 will extend along the chute 7 1 1 to the front end of the tube body 7 1, and at the same time, the film 7 1 1 1 at the bottom of the chute 7 1 1 is opened, and the push block
  • the lower half of the 73 pushes the liquid 90 in the tube, and pushes the plug 7 4 away by the fluid pressure generated by the flow of the liquid 90, so that the liquid 90 in the tube flows out through the front end of the tube body 71.
  • FIG. 12 is an eighth embodiment of the present invention, and its structure is almost the same as that of the seventh embodiment of FIG. 11. The difference is that in the seventh embodiment of FIG. 11, the chute 7 1 1 The bottom film 7 1 1 1 is removed and replaced with a non-closed chute 7 1 3 at the same time, and an inner tube 7 2 is added inside the tube body 7 1 at the same time.
  • the inner tube 7 2 is a closed hollow hose having a smaller diameter than the tube body 7 1 and is provided inside the tube body 7 1, and the inner tube 7 2 is fragile 7 1 2 with respect to the tube body 7 1 Location, also provided with frangible parts.
  • the lower half of the push block 7 3 located at the rear end of the chute 7 1 1 of the pipe body 7 1 is located inside the pipe body 7 1 and squeezes the wall of the inner pipe 7 2.
  • the liquid 90 is filled in the inner tube 72.
  • the front plug 7 4 is removed first, and then the frangible portion 7 is broken. 1 2
  • the liquid 90 in the inner tube 7 2 can flow out to the front end of the inner tube 7 2
  • the push block 7 3 is along the sliding groove 7 1 3 Push toward the front end of the tube body 7 1 and push the wall of the inner tube 7 2 by pushing the block 7 3 to apply pressure to the liquid 90 in the tube.
  • the plug 7 is pushed by the flow pressure generated by the liquid 90 flowing. 4 push away, so that the liquid 90 in the tube flows out through the front end of the tube body 71.
  • the plug 7 74 at the front end may be removed by hand, or may be removed by hand Push the push block 7 3 forward, and push the plug block 7 4 away by fluid pressure. After removing the plug block 7 4, you can choose to break the frangible part 7 1 2, or continue to move forward. Push the push block 7 3 to make the liquid 90 in the tube flow out.
  • the plug block 74 can also be a solid body with a thread, which can be tightly screwed onto the outer tube 71, and when in use, the plug block 74 can be rotated. from. And for simplicity
  • the plug block 74 in these two embodiments can also be removed and not used. Instead, the mouth of the pipe body 71 is closed, and a frangible portion is provided near the closed portion, which can be easily broken during use.
  • a suitable covering body is covered at the liquid outflow end of the tube body 71, and when the liquid 90 filled in the tube is available, When drinking or using directly, the coating body may not be used.
  • the front end of the liquid 90 filled in the tube body 71 can be filled with a small section of non-toxic liquid silicone oil 91 to increase the air tightness and lubricity of the plug 74.
  • the plug 7 4 can also be removed and not used, and the purpose of sealing the liquid can be achieved with silicone oil 91.
  • FIG. 13 is a ninth embodiment of the closed simple tubular container according to the present invention.
  • the structure mainly includes a tube body 81 and an adhesive strip 8 2, wherein:
  • the tube body 81 is a hollow tube body with closed ends.
  • the tube body 8 1 is provided with one or more holes 8 1 1 and 8 1 2 at the near-front and near-back walls.
  • the adhesive strip 8 2 is a long strip that is pasted on the outside of the pipe wall, and can cover and close the holes 8 1 1 and 8 1 2 at the front and rear ends at the same time.
  • the front end of the adhesive strip 8 2 is bent backward.
  • a suitable covering body 8 5 is covered at the hole 8 11 at the front end of the tube body 81, and when the liquid 90 filled in the tube is OK For direct drinking or use, it is not necessary to use the covering body 8 5.
  • FIG. 14 is a tenth embodiment of the present invention, and its structure is exactly the same as that of the ninth embodiment of FIG. 13, the only difference is that the ninth embodiment shown in FIG. 13 is attached to the outside of the tube wall
  • the adhesive strips 8 2 can be replaced by two small adhesive strips 8 3, 8 4 respectively covering the holes 8 1 1, 8 1 2 at the front and rear ends of the pipe body 8 1. After 8 4, the liquid 90 in the tube body 8 1 can flow out from the hole 8 1 1 at the front end of the tube body 8 1.
  • a frangible portion 8 1 4 may be provided near the front end of the tube body 8 1.
  • the air can enter the front end of the tube body 8 1 by breaking the frangible part 8 1 4; it can also be near the tube body 8 1
  • a frangible portion 8 1 3 is provided at the rear end to replace the hole 8 1 2 and the adhesive strips 8 2 and 8 4 near the rear end of the tube body 8, and the atmosphere is allowed to enter the tube body 8 by breaking the frangible portion 8 1 3. 1Backend.
  • fragile portions 8 1 4 and 8 1 3 can be added to the near front end and the near rear end of the tube body 8 1 at the same time, so that the user can choose the atmosphere to enter the tube body 8 according to his preference 1 Both ways.
  • one end or both ends of the liquid 90 filled in the tube body 81 may be filled with a small section of non-toxic liquid silicone oil 91 to increase air tightness and lubricity.
  • the shape, material and size of the tube, and the number and size of the holes may be changed according to the actual needs of the liquid 90 to be filled.
  • the closed simple tubular container of the present invention improves the shortcomings of the conventional liquid containers in terms of carrying, using, sanitation and storage. It is not only small and easy to carry, but also can prepare liquid and its dosage according to needs. It is enclosed in a tubular container and uses the principle of atmospheric pressure more cleverly, so that the user can easily and quickly take out the liquid in the tube. Therefore, the present invention is a major breakthrough in traditional technology and fully meets the novelty in the patent law. And progressive statutory invention patent elements, so apply in accordance with the law, and kindly ask your office to approve this invention patent case in order to encourage creativity, and to have a sense of virtue.

Abstract

L'invention concerne un récipient tubulaire simple destiné à distribuer des liquides, tels que des médicaments liquides, des onguents et du parfum. Le récipient comprend un corps tubulaire, un obturateur et un matériau absorbant. Sur l'une des extrémités du récipient tubulaire se trouve un orifice fermé par l'obturateur et pourvu du matériau absorbant. A l'autre extrémité du récipient tubulaire se trouve une partie d'ouverture facile par cassure ou un orifice fermé. Le liquide est évacué du récipient tubulaire vers le matériau absorbant sous l'effet de la pression atmosphérique, de la capillarité et de la gravité, lorsque la partie d'ouverture facile par cassure est retirée ou que ledit orifice est ouvert. Ledit récipient est alors prêt à l'emploi.
PCT/CN1997/000009 1997-02-05 1997-02-05 Recipient tubulaire simple ferme WO1998034581A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN1997/000009 WO1998034581A1 (fr) 1997-02-05 1997-02-05 Recipient tubulaire simple ferme
AU15886/97A AU1588697A (en) 1997-02-05 1997-02-05 Closed simple tubular container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN1997/000009 WO1998034581A1 (fr) 1997-02-05 1997-02-05 Recipient tubulaire simple ferme

Publications (1)

Publication Number Publication Date
WO1998034581A1 true WO1998034581A1 (fr) 1998-08-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN1997/000009 WO1998034581A1 (fr) 1997-02-05 1997-02-05 Recipient tubulaire simple ferme

Country Status (2)

Country Link
AU (1) AU1588697A (fr)
WO (1) WO1998034581A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2845005A1 (fr) * 2002-10-01 2004-04-02 Oreal Kit d'evaluation ou de diagnostic
EP1514573A2 (fr) * 2003-09-04 2005-03-16 Garry Tsaur Résistant au shock applicateur pour un liquide non évaporatif
US7186046B2 (en) 2002-10-01 2007-03-06 L'oreal Binary applicator
US8491212B2 (en) 2008-03-17 2013-07-23 Laboratoire Naturel Paris, Llc Multi-functional applicator
US8881894B2 (en) 2008-08-21 2014-11-11 Sonovia Holdings Llc Multiple-compartment applicator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925815A (en) * 1958-12-16 1960-02-23 Celluplastic Corp Applicator for dispensing tablet medicaments
US3112046A (en) * 1960-08-23 1963-11-26 Szekely George Tablet dispenser
US3958571A (en) * 1973-08-22 1976-05-25 Bennington William E Swab applicator
FR2615494A1 (fr) * 1987-05-20 1988-11-25 Charpak Yves Pilulier compartimente
WO1989010156A1 (fr) * 1988-04-19 1989-11-02 William Michael Nugent Applicateur a tampon saturable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925815A (en) * 1958-12-16 1960-02-23 Celluplastic Corp Applicator for dispensing tablet medicaments
US3112046A (en) * 1960-08-23 1963-11-26 Szekely George Tablet dispenser
US3958571A (en) * 1973-08-22 1976-05-25 Bennington William E Swab applicator
FR2615494A1 (fr) * 1987-05-20 1988-11-25 Charpak Yves Pilulier compartimente
WO1989010156A1 (fr) * 1988-04-19 1989-11-02 William Michael Nugent Applicateur a tampon saturable

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2845005A1 (fr) * 2002-10-01 2004-04-02 Oreal Kit d'evaluation ou de diagnostic
EP1405651A1 (fr) * 2002-10-01 2004-04-07 L'oreal Kit d'évaluation ou de diagnostic
US7186046B2 (en) 2002-10-01 2007-03-06 L'oreal Binary applicator
EP1514573A2 (fr) * 2003-09-04 2005-03-16 Garry Tsaur Résistant au shock applicateur pour un liquide non évaporatif
EP1514573A3 (fr) * 2003-09-04 2005-11-02 Garry Tsaur Résistant au shock applicateur pour un liquide non évaporatif
US8491212B2 (en) 2008-03-17 2013-07-23 Laboratoire Naturel Paris, Llc Multi-functional applicator
US8881894B2 (en) 2008-08-21 2014-11-11 Sonovia Holdings Llc Multiple-compartment applicator

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