EP3569111A1 - Trinkgefässabdeckung und trinkgefäss - Google Patents

Trinkgefässabdeckung und trinkgefäss Download PDF

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Publication number
EP3569111A1
EP3569111A1 EP18173360.1A EP18173360A EP3569111A1 EP 3569111 A1 EP3569111 A1 EP 3569111A1 EP 18173360 A EP18173360 A EP 18173360A EP 3569111 A1 EP3569111 A1 EP 3569111A1
Authority
EP
European Patent Office
Prior art keywords
port
cover
drinking vessel
chamber
passage
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP18173360.1A
Other languages
English (en)
French (fr)
Inventor
Hong Jen Wang
Yu Ming Wang
Kai I Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wiswong Technology Corp
Original Assignee
Wiswong Technology Corp
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 Wiswong Technology Corp filed Critical Wiswong Technology Corp
Priority to EP18173360.1A priority Critical patent/EP3569111A1/de
Publication of EP3569111A1 publication Critical patent/EP3569111A1/de
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A47G19/2205—Drinking glasses or vessels
    • A47G19/2266—Means for facilitating drinking, e.g. for infants or invalids
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/32—Closures with discharging devices other than pumps with means for venting
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G2400/00—Details not otherwise provided for in A47G19/00-A47G23/16
    • A47G2400/02—Hygiene
    • A47G2400/027—Non-return valves
    • 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
    • B65D49/00—Arrangements or devices for preventing refilling of containers
    • B65D49/02—One-way valves
    • B65D49/04—Weighted valves

Definitions

  • the invention relates to a drinking vessel cover including an air check valve for covering the drinking vessel and for preventing the dirt or saliva or contaminant from entering into the drinking vessel after use.
  • Typical drinking vessels or bottles comprise a cover attached onto the open mouth for covering the drinking vessel, and the cover may be disengaged from the drinking vessel for allowing the liquid or water or beverage contained in the drinking vessel to be drank by the user, and the cover may then be attached onto the open mouth of the drinking vessel again for covering the drinking vessel after use.
  • the typical drinking vessel covers include a complicated structure that may not be easily made and that may include a greatly increased manufacturing cost.
  • the invention is to provide a drinking vessel cover including an air check valve for covering the drinking vessel and for preventing the dirt or saliva or contaminant from entering into the drinking vessel after use.
  • the invention provides a drinking vessel cover as defined in claim 1.
  • Advantageous embodiments are indicated in further claims.
  • a drinking vessel comprises a vessel body or bottle 10 including a chamber 11 for containing liquid or beverage, an open mouth 12 communicating with the chamber 11 of the bottle 10 for allowing the liquid to be introduced into the chamber 11 of the bottle 10 and/or to be drank by the user, and arranged for attaching a cover device 3 to the mouth 12 and for covering or sealing the chamber 11 of the bottle 10.
  • the cover device 3 includes a cylindrical cover body or member 30 having an inner thread 31 for engaging with the mouth 12 and for detachably attaching to the mouth 12.
  • the cover member 30 includes a mouth or port 32 having a passage 33 communicating with the chamber 11 of the bottle 10.
  • the cover device 3 includes a plug 34 attached to the port 32 of the cover member 30 at the lower portion of the port 32 for covering the lower portion of the passage 33 of the port 32, and an orifice 35 formed in the plug 34 and communicating with the passage 33 of the port 32 and the chamber 11 of the bottle 10, and a tilted or inclined inner peripheral surface or valve seat 36 formed in the plug 34 for engaging with a valve piece or member 40 and for covering the passage 33 of the port 32 ( FIGS. 2 , and 5-6 ).
  • the cover device 3 further includes a spider or rib 37 attached to the port 32 of the cover member 30 at the upper portion of the port 32 and/or one or more pathways 38 formed in the upper portion of the port 32 and/or beside the rib 37 and communicating with the passage 33 of the port 32, for anchoring the valve member 40 within the passage 33 of the port 32 and for preventing the valve member 40 from being disengaged from the cover member 30, and a projection 39 extended from the rib 37 for engaging with the valve member 40 and for preventing the valve member 40 from blocking the pathways 38 of the port 32 or of the cover member 30 ( FIG. 7 ).
  • a spider or rib 37 attached to the port 32 of the cover member 30 at the upper portion of the port 32 and/or one or more pathways 38 formed in the upper portion of the port 32 and/or beside the rib 37 and communicating with the passage 33 of the port 32, for anchoring the valve member 40 within the passage 33 of the port 32 and for preventing the valve member 40 from being disengaged from the cover member 30, and a projection 39 extended from the rib 37
  • the cover device 3 may include a cap 50 detachably attached to the port 32 and/or the cover member 30 for covering the passage 33 of the port 32 of the cover member 30.
  • the cap 50 may be detachably attached to the port 32 of the cover member 30 with such as a force-fitted engagement for allowing the cap 50 to be detachably attached to the port 32 and/or the cover member 30.
  • the cap 50 when the cap 50 is disengaged from the cover member 30 ( FIG. 7 ) and when the bottle 10 is disposed upside down, the user may drink the liquid from the port 32 of the cover member 30.
  • the projection 39 and/or the rib 37 of the cover member 30 may be engaged with the valve member 40 for preventing the valve member 40 from blocking the pathways 38 of the port 32 and/or of the cover member 30 and for allowing the liquid to be suitably drank by the user.
  • valve member 40 may be engaged with the valve seat 36 ( FIGS. 2 , 5-6 ) that is formed in the plug 34, due to gravity force, for blocking the passage 33 of the port 32 and for preventing the dirt or saliva or contaminant from entering into the chamber 11 of the bottle 10 after use.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pediatric Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
EP18173360.1A 2018-05-18 2018-05-18 Trinkgefässabdeckung und trinkgefäss Withdrawn EP3569111A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP18173360.1A EP3569111A1 (de) 2018-05-18 2018-05-18 Trinkgefässabdeckung und trinkgefäss

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18173360.1A EP3569111A1 (de) 2018-05-18 2018-05-18 Trinkgefässabdeckung und trinkgefäss

Publications (1)

Publication Number Publication Date
EP3569111A1 true EP3569111A1 (de) 2019-11-20

Family

ID=62217887

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18173360.1A Withdrawn EP3569111A1 (de) 2018-05-18 2018-05-18 Trinkgefässabdeckung und trinkgefäss

Country Status (1)

Country Link
EP (1) EP3569111A1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2260156A (en) * 1940-03-01 1941-10-21 David N Popik Tamper-proof inner seal
US3399811A (en) * 1967-01-27 1968-09-03 Owens Illinois Inc Liquid pourout fitment
GB2008531A (en) * 1977-10-20 1979-06-06 Ug Closures & Plastics Ltd Non-refillable pourer fitment
WO1987006457A1 (en) * 1986-04-21 1987-11-05 Ergonomi Design Gruppen Ab Nursing mug
WO2017003401A1 (en) * 2015-07-02 2017-01-05 Atatürk Üni̇versi̇tesi̇ Bi̇li̇msel Araştirma Projeleri̇ Bi̇ri̇mi̇ Integrated cap blocking the intervention of user into demijohn

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2260156A (en) * 1940-03-01 1941-10-21 David N Popik Tamper-proof inner seal
US3399811A (en) * 1967-01-27 1968-09-03 Owens Illinois Inc Liquid pourout fitment
GB2008531A (en) * 1977-10-20 1979-06-06 Ug Closures & Plastics Ltd Non-refillable pourer fitment
WO1987006457A1 (en) * 1986-04-21 1987-11-05 Ergonomi Design Gruppen Ab Nursing mug
WO2017003401A1 (en) * 2015-07-02 2017-01-05 Atatürk Üni̇versi̇tesi̇ Bi̇li̇msel Araştirma Projeleri̇ Bi̇ri̇mi̇ Integrated cap blocking the intervention of user into demijohn

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