TW201932377A - Drinking vessel cover with air check valve - Google Patents

Abstract

A drinking vessel includes a bottle having a chamber for receiving a liquid, and a mouth communicating with the chamber of the bottle, a cover device includes a cover member for detachably attaching to the mouth, the cover member includes a port having a passage formed in the port and communicating with the chamber of the bottle, a plug is attached to a lower portion of the port and includes an orifice communicating with the passage of the port and the chamber of the bottle, a valve member is engaged in the passage of the port, and the port includes a rib for anchoring the valve member in the passage of the port and for preventing the valve member from being disengaged from the cover member.

Description

Aseptic beverage container cap

The present invention relates to a bottle cap, and in particular to a sterile beverage container cap.

According to the current, there are quite a lot of bottles in the market, which can be used for various beverages, such as juice, carbonated beverages or mineral water, etc., which must be sealed with a cap at the mouth of the bottle.

However, the capacity of the beverages contained in most of the bottles will be too large, so that most people can not drink the whole bottle at a time, so more or less will stay, and even more than half of the remaining beverages remain. Inside the bottle. Therefore, the user must lock the cap back to the mouth of the bottle, and when the drink is to be drunk, the user must remove the cap from the mouth of the bottle, which is quite troublesome.

In addition, the unsatisfied beverage is easy to drink through mouth-to-mouth, so that saliva can be returned to the bottle to breed bacteria, and drinking the remaining beverage again has a great impact on health.

In view of this, the inventors have actively developed research and can create a bottle cap for a sterile beverage container.

It is an object of the present invention to provide a sterile beverage container cap comprising a cap that can temporarily and effectively seal the mouth of the bottle such that the user opens the cap and only drinks a portion of the beverage When the user does not need to lock the cap back to the mouth of the bottle, The mouth of the bottle can be effectively sealed.

Another object of the present invention is to provide a sterile beverage container closure in which it can be manufactured quickly, is relatively inexpensive to manufacture, and is relatively easy to handle.

A aseptic beverage container closure according to the present invention includes a closure for mounting on a mouth of a bottle so as to be used to seal the mouth of the bottle, wherein the closure includes a body therein a female thread is provided for screwing onto the mouth of the bottle, wherein the body has a mouth portion, and a passage is provided therein to communicate with the cavity of the bottle, and the bottle can be discharged from the bottle in one direction, and a valve The body is disposed in the passage of the mouth of the body, and the valve body can seal the mouth and the passage of the body when the bottle is placed upright to prevent the saliva of the user from flowing back to the bottle, and When the bottle is in an inverted state, the valve body can be prevented from sealing the passage of the body, and the beverage can continue to flow out of the bottle unidirectionally through the passage of the body.

The aseptic beverage container cap, wherein the cap has a pad mounted to the bottom of the mouth of the body for supporting and retaining the valve body within the passage of the body.

The aseptic beverage container cap, wherein the pad body has an opening in communication with the mouth thereof and the cavity of the bottle such that the beverage can flow out of the bottle in one direction via the opening of the pad body.

The aseptic beverage container cap has a valve seat inside the pad body for the valve body to be fitted. The aseptic beverage container cap, wherein the cap has a protrusion disposed in a passage of the mouth of the body for fitting the valve body.

The aseptic beverage container cap, wherein the cap has a rib disposed at a mouth of the body Inside the channel, the protrusion can be supported.

The aseptic beverage container cap, wherein the rib has a slit in communication with the passage of the body, and a passage for the beverage to flow out of the body in one direction.

The aseptic beverage container cap, wherein it further comprises a sealing cap that can be mounted on the top of the mouth of the body so that the mouth of the body can be sealed when the beverage is not desired to be consumed.

The aseptic beverage container cap, wherein the connector further comprises a connector connecting the sealing cover and the body to prevent the sealing cap from falling too easily.

(10) ‧‧‧ bottles

(11) ‧‧‧ Cavities

(12) ‧‧‧ mouth

(3) ‧ ‧ caps

(30) ‧‧‧ Ontology

(31)‧‧‧Female threads

(32) ‧ ‧ mouth

(33) ‧‧‧ channels

(34) ‧‧‧ cushion

(35) ‧‧‧ Opening

(36)‧‧‧ Seat

(37)‧‧‧ Ribs

(38) ‧ ‧ gap

(39) ‧ ‧ ‧ body

(40) ‧‧‧ valve body

(50)‧‧‧ Sealing cover

(51)‧‧‧Connectors

The first figure is a perspective view of a sterile beverage container cap; the second figure is another perspective view of the sterile beverage container cap, wherein the bottle and half of the cap are cut open; A partially exploded view of the cap of a sterile beverage container, viewed from above; the fourth view is another exploded view of the cap of the sterile beverage container, viewed from below; the fifth figure is the sterility A cross-sectional view of the beverage container cap; a sixth portion is a partial enlarged cross-sectional view of the aseptic beverage container cap; and a seventh view is a cross-sectional view of an inverted embodiment of the sterile beverage container cap.

The present invention relates to a sterile beverage container cap, as shown in Figures 1 to 5, which is intended primarily for use in bottles (10) which can generally be used to hold various beverages, and this The bottles (10) generally contain a cavity (11) that can be used to hold a variety of beverages, with a mouth (12) that can be used to fill a beverage. The bottle cap (3) of the present invention is used for mounting or fixing the bottle. The mouth (12) of the sub- (10) so that it can be used to screw and seal the mouth (12) of such a bottle (10). Referring to Figures 2 to 6, the cap (3) includes a body (30) having a cover which is generally cylindrical or cylindrical and has a female thread (31) therein for screwing to The mouth (12) of the bottle (10). The body (30) has a mouth portion (32), and a passage (33) is provided therein to communicate with the cavity (11) of the bottle (10), and the bottle can be discharged from the bottle (10) in one direction, or For the user to suck the drink. The bottle (10) further has a sealing cover (50) that can be more mounted or fixed on the top of the mouth (32) of the body (30) so that the mouth of the body (30) can be used when not wanting to drink ( 32) Sealing; wherein the sealing cover (50) further comprises a connector (51) coupled to the body (30) to prevent the sealing cover (50) from falling too easily.

The body (30) further has a plug or pad (34) mounted or fixed to the bottom of the mouth (32) of the body (30) or at the bottom of the channel (33), having an opening (35) communicating with the mouth (32) and the cavity (11) of the bottle (10) such that the beverage can still flow out of the bottle (10) via the opening (35) of the pad (34) . The inside of the pad body (34) is provided with a valve seat (36) for inserting a plug body or a valve body (40), and temporarily and effectively sealing the mouth (12) of the bottle (10), such as Figures 2 and 5-6 are shown.

The body (30) is further provided with one or more ribs (37) at the top of the top of the mouth (32) or at the top of its passage (33), and a passage between or along the ribs (37). Or a gap (38) such that the beverage can flow out of the bottle (10) in one direction via the gap (38) of the body (30). The rib (37) is provided with a top block or protrusion (39) for supporting the valve body (40), as shown in Fig. 7, so as to prevent the bottle (10) from being inverted. The valve body (40) encloses the passage (33) of the body (30) and allows the beverage to continue to flow out of the bottle (10) unidirectionally via the gap (38) of the body (30).

When operating, please refer to Figure 7, the user can stand up the bottle (10) to easily suck the drink. It should be noted that at this time, the protrusion (39) of the body (30) can withstand the valve body (40) to prevent the valve body (40) from sealing the passage (33) of the body (30). And allowing the beverage to continue to flow out of the bottle (10) in one direction via the gap (38) of the body (30). At this time, the valve body (40) is disengaged from the opening (35) of the pad body (34) and the valve seat (36).

Next, please refer to Figures 2 and 5-6 again. When the bottle (10) is placed upright, the valve body (40) will be fitted with the seat (36) of the pad body (34) and sealed. The opening (35) of the pad body (34) prevents the beverage from flowing out of the bottle (10), and the valve body (40) also prevents the user's saliva from flowing back into the bottle (10), thereby making it more Prevents the growth of bacteria and improves hygiene.

It should be noted that the rib (37) and the slit (38) and the protrusion (39) may be arranged in various different structural shapes or aspects, so that there is a passage which does not block the body (30) ( 33) or the structure of any rib (37) or protrusion (39) of the gap (38) will fall within the scope of the present invention and should be protected by intellectual property rights.

The pad body (34) and the valve body (40) can also be implemented in a variety of different ways. Therefore, regardless of its structural shape or aspect, any transformation implementation will fall within the scope of the present invention and should be protected by intellectual property rights.

Claims (9)

A sterile beverage container cap comprising a cap (3) for mounting on a mouth (12) of a bottle (10) so as to be used to seal the mouth (12) of the bottle (10), wherein The cap (3) comprises a body (30) having a female thread (31) therein for screwing onto the mouth (12) of the bottle (10), characterized in that the body (30) Having a mouth (32) having a passage (33) therein and communicating with a cavity (11) of the bottle (10) for allowing the beverage to flow out of the bottle (10), and a valve body (40) Provided in the passage (33) of the mouth (32) of the body (30), the valve body (40) can seal the mouth of the body (30) when the bottle (10) is placed upright (32) and a passage (33) to prevent the user's saliva from flowing back to the bottle (10), and the valve body (40) can be prevented from sealing the body when the bottle (10) is in an inverted state. The passage (33) of (30), and allowing the beverage to continue to flow out of the bottle (10) unidirectionally via the passage (33) of the body (30). The aseptic beverage container cap according to claim 1, wherein the cap (3) has a pad (34) mounted on the bottom of the mouth (32) of the body (30) for supporting and The valve body (40) is held inside the passage (33) of the body (30). The aseptic beverage container cap according to claim 2, wherein the pad body (34) has an opening (35) connected to the mouth (32) and the cavity (11) of the bottle (10). The beverage can be unidirectionally flowed out of the bottle (10) via the opening (35) of the pad body (34). The aseptic beverage container cap according to claim 2, wherein the inside of the pad body (34) is provided with a valve seat (36) for fitting the valve body (40). The aseptic beverage container cap according to claim 1, wherein the cap (3) has a protrusion (39) disposed in a passage (33) of the mouth (32) of the body (30), The valve body (40) can be fitted. The aseptic beverage container cap according to claim 5, wherein the cap (3) has a rib (37) disposed in the passage (33) of the mouth (32) of the body (30), To support the protrusion (39). The aseptic beverage container cap according to claim 6, wherein the rib (37) has a slit (38) communicating with the passage (33) of the body (30), and the beverage can be discharged in one direction. The passage (33) of the body (30). The aseptic beverage container cap according to claim 1, further comprising a sealing cap (50) mountable on the top of the mouth (32) of the body (30) so that it can be used when not wanting to drink The mouth (32) of the body (30) is sealed. The aseptic beverage container cap according to claim 8, wherein the sealing cover (50) further has a connector (51) connected to the body (30) to prevent the sealing cover (50) from falling too easily. .