CN201006012Y

CN201006012Y - Feeding bottle nipple structure adapted to packaged beverage

Info

Publication number: CN201006012Y
Application number: CNU200620157914XU
Authority: CN
Inventors: 郭志强
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-09-25
Filing date: 2006-11-13
Publication date: 2008-01-16
Anticipated expiration: 2016-11-13

Abstract

The utility model discloses a nipple engaged with packed beverage, comprising a nipple made of soft material, which is characterized in that the utility model comprises a connecting piece of connecting body, the end with big diameter is engaged with the lower end of the nipple with sealing connection, and the end with small diameter is provided with a socket tube of beverage container. The utility model of nipple engaged with packed beverage combines the nipple and the straw with simple structure, and is easy to make and use. When inserting the socket tube of nipple into the usual place arranged on package wrapping the beverage can form a nipple on the package, to give the packed beverage directly to babies for drinking without pouring into milk bottle to feed babies with easy use and no secondary pollution.

Description

Nipple structure matched with packaged beverage

Technical Field

The utility model relates to a nipple structure, in particular to a nipple matched with packaged drinks.

Background

In the prior art, beverages are packaged in a variety of forms, but the drinking opening provided for drinking in the beverage package is usually a bottle opening or a small hole covered with a sealing film which can be punctured by a straw. When drinking, one end of the straw is used to pierce the sealing film and extend into the packaging container below the liquid level to drink. Another package provides a pull-open, which is pulled open to expose the drinking opening, and a straw is inserted into the package for drinking. Drinking liquid food with a straw is difficult for special people such as small infants under 2 years old or bedridden patients. They may cause the beverage to leak out because of the inability to seal the tip or position with the mouth. Feeding a baby with a bottle is not feasible by often tipping the bottle upside down or upside down and sucking the beverage in the beverage package with a straw. When the packaged beverage is drunk by a baby, the beverage is usually poured into a feeding bottle from a package and then fed to the baby. This is troublesome on the one hand and, in addition, the drink may be contaminated secondarily.

How to combine the existing packaged beverage with a nipple conveniently and take the existing beverage package to feed the beverage to the infant freely and directly, which is not solved in the prior art.

Disclosure of Invention

An object of the utility model is to improve the not enough of prior art, provide a nipple structure with packing beverage adapted for have the nipple on current various beverage packagings and supply the direct convenient drinking of the special crowd that needs.

The purpose of the utility model is realized like this:

the utility model provides a nipple structure with packing beverage adapted, nipple head made including a flexible material, its characterized in that, still including be used for with nipple head is connected to the connecting piece on the current beverage packing material hermetically, the one end of this connecting piece with nipple head's lower port phase-match sealing connection, its other end constitute the connecting portion of being connected with a beverage container, be equipped with on the connecting piece through-hole intercommunication both ends and with nipple head intercommunication.

The connecting piece is a connecting piece, one end of the big head of the connecting piece is matched and hermetically connected with the lower port of the nipple head, one end of the small head of the connecting piece is a beverage container plug-in pipe to form the connecting part, and the through hole is arranged between the connecting pieces to enable the plug-in pipe to be communicated with the nipple head.

The connector connecting piece can be a split type and comprises a screw gland and an insertion pipe connector, the screw gland is a buckle cover with a cover bottom and a side wall, the bottom of the cover is provided with a hole for the nipple to penetrate through, the side wall is provided with internal threads, the intubation tube connector comprises a large-end screwed part and an intubation tube, the screwed part is a cylinder body with the diameter matched with the diameter of the inner cavity of the screw gland, the outer circumference of the screw joint part is provided with an external thread matched with the internal thread of the screw gland, a through hole is arranged on the screw joint part in the axial direction, the end surface of the screwed part is provided with the insertion pipe which is communicated with the through hole in an extending way, the nipple head is sleeved with the screw gland, the upper bottom surface of the flange part at the lower part of the nipple head is abutted against the inner side of the cover bottom of the threaded gland, the screwed part of the insertion pipe connecting body is screwed with the threaded gland, and the upper end surface of the screwed part is abutted against the lower bottom surface of the nipple head flange to form a sealing structure.

The connector can also be integrated, the nipple head is fixed on the end face of the big end of the connector by means of adhesive or heat treatment, or the lower end of the nipple is sleeved on the peripheral wall on one side of the big end.

The nipple head and the connecting body connecting piece can also be of an integrated structure.

And a liquid inlet hole is formed in the pipe wall of the insertion pipe.

The end face of the outer port of the insertion pipe is preferably an inclined face. So as to pierce the sealing membrane on the drinking opening of the package.

The outer wall of the insertion pipe is provided with a barb-shaped reverse clamp and/or an external thread section.

The nipple structure matched with the packaged drink also comprises a drink package, wherein the drink package is a container with a liquid outlet, one end of the connecting piece arranged on the nipple head is matched with the lower port of the nipple head and is hermetically connected with the lower end or the upper end of the nipple head, the other end of the connecting piece forms a connecting part connected with the container, and the nipple head is hermetically connected with the liquid outlet of the drink package through the connecting part,

the nipple head is fixedly connected to the liquid outlet of the drink package through the adhesive layer or the hot melt layer or the connecting plate to seal the drink package;

a cover is arranged above the nipple head, so that the nipple head is enclosed in the cover, and the cover is connected with the connecting piece in a sealing or non-sealing mode; alternatively, the cover is sealingly or non-sealingly connected to the container; or,

the connecting piece can also be a screw gland, and its buckle closure for having the lid end and lateral wall be equipped with the hole that supplies the nipple to wear the cover at the bottom of the lid, be equipped with the internal thread on its lateral wall, this nipple structure with packing drink adapted still includes the drink packing material, is equipped with the spiro union external screw thread on its liquid outlet, the lower part of nipple head is worn to establish in the screw gland, the last bottom surface of its flange portion supports and leans on inboard at the lid end of screw gland, and the lower bottom surface of its flange portion supports and leans on drink packing material liquid outlet edge, the spiro union of the spiro union external screw thread of the spiro union of the spiro.

A cover is provided over the nipple so that the nipple is enclosed within the cover.

The cover can be a cover, and a matched screw connection or clamping connection structure is arranged on the position of the cover opposite to the liquid outlet of the drink package or the screw thread gland and is in screw connection or clamping connection with the screw thread gland or the liquid outlet of the drink package to seal the nipple head.

The cover can also be a cover sheet which is fixedly connected on the liquid outlet of the packing material through an adhesive or a heat seal layer to seal the nipple head.

The covering can also be a material on the wall of the package on the liquid outlet of the package, and an indentation is arranged between the covering and the peripheral material to seal the nipple head.

A pulling structure is arranged between the upper end of the upper sucking hole of the nipple head and the cover.

The traction structure can be that a traction rod is arranged on the covering, the end of the traction rod is inserted in the sucking hole of the nipple head, and a traction block is arranged at the end of the traction rod and is larger than the sucking hole. When the nipple head is covered by the covering, the nipple head is sunk in the packing, when the covering is opened, the nipple head can be pulled out by the drawing structure and can be used without pulling the nipple head by hand, and the pollution to the nipple head is avoided.

The traction structure can also be that a traction rod is arranged on the covering, and the end of the traction rod is fixed at the upper end of the nipple head without the sucking hole; or,

the drawing structure can also be a clamping structure arranged on the covering, and the nipple head is clamped and fixed in the clamping structure;

the pulling structure may also be an adhesive or a hot melt layer arranged between the cover and the nipple, which adheres the nipple to the cover.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

FIG. 1 is an exploded schematic view of a nipple structure according to an embodiment of the present invention;

FIG. 2 is a schematic view of an assembled configuration of the nipple configuration shown in FIG. 1;

FIG. 3 is a schematic view of an alternative embodiment of the cannula adapter of FIG. 1 with the wall tapered;

FIG. 3a is a schematic structural view of a cannula coupling body with threads on a cannula;

FIG. 4 is a schematic view of the nipple structure of FIG. 1 being used by being inserted into a receptacle on a carton-packaged beverage;

FIG. 5 is a schematic structural view of another integrated embodiment of a pacifier structure provided by the present invention;

FIG. 6 is a structural schematic view of the structure of the pacifier with barbs on the disposable insertion tube;

fig. 7 is a schematic structural view of an embodiment of the nipple structure and the beverage packaging bottle provided by the present invention.

Fig. 8a and 8b are schematic diagrams respectively in two states of taking off the covering on the drink packaging bottle of fig. 7 in the process and taking off the covering completely for drinking;

fig. 9a is a schematic structural view of an embodiment of the nipple structure combined with a beverage packaging carton provided by the present invention;

FIGS. 9 b-9 c are schematic views of the beverage package of FIG. 9a with the cover partially and fully removed;

FIG. 10 is a schematic structural view of another embodiment of the combination of a nipple head structure and a beverage container according to the present invention

Fig. 10a and 10b are schematic views showing the beverage package shown in fig. 10 in a state where the cover is partially and completely removed.

Detailed Description

As shown in fig. 1 and 2, the nipple structure for drinking package provided by the present invention includes a nipple head 10 made of flexible material, and further includes a connector, wherein the connector is a separate body, and includes a screw gland 20 and an intubation connector 30.

The screw gland 20 is a buckle cover with a cover bottom 21 and a side wall 22, a hole 211 for the nipple to pass through is arranged on the cover bottom 21, and the inner side of the side wall 22 is provided with screw threads or a bayonet structure.

As shown in fig. 1, the cannula connector 30 includes a screw connection portion 31 and a plug tube 32, the screw connection portion 31 is a cylinder matched with the diameter of the inner cavity of the screw gland 20, an external thread matched with the internal thread of the screw gland 20 is provided on the outer circumferential surface of the screw connection portion 31, and if a screw gland with a bayonet structure is correspondingly provided, a bayonet structure is provided on the outer circumferential surface of the screw connection portion 31. A through hole 33 is provided in the screw portion 31 in the axial direction, an insertion tube 32 is integrally extended on the end face of the screw portion 31, and the tube mouth is penetrated through the through hole 33 of the screw portion 31.

As shown in fig. 2, the nipple head 10 is sleeved with the screw cap 20, the upper bottom surface of the flange 11 at the lower part of the nipple head 10 abuts against the inner side of the cap bottom 21 of the screw cap 20, the screw part 31 of the cannula connector 30 is screwed with the screw cap 20, and the upper end surface of the screw part 31 abuts against the lower bottom surface of the flange 11 of the nipple head 10 to form a sealing structure.

As shown in figure 4, when the milk product is packed in the paper box, the beverage in the box can be drunk through the nipple by inserting the lower end of the insertion tube 32 of the nipple into the drinking hole which is closed by the plastic film on the paper box 40, as in the prior art with a straw. When the insertion tube 32 is inserted into the carton 40, the screw cap 20 and/or the lower end surface of the tube connector 30 abut against the upper end surface of the carton 40, so that the tube connector 30 does not shake in the drinking hole as in a conventional straw, the insertion hole of the carton is not substantially deformed, the insertion tube is sealed by the packing material around the tube connector, and thus, even if the carton is laid down or inverted, liquid does not leak out.

In order to drink the beverage completely, the insertion tube 32 may be provided with a liquid inlet hole 321 (as shown in fig. 3 and 3a) at least near the root.

In order to make the sealing effect better and to make it easier to insert the insertion tube smoothly into the outlet opening of the package, the insertion tube can be made as a conical tube with a smaller outer port, as shown in fig. 3.

As shown in FIG. 3, the connecting body 50 is a single body and has a through hole 51, and the insertion pipe portion 52 is a tapered pipe having an inlet hole 521. Nipple 10 may be secured thereto, for example, by an adhesive, or may be fitted over the side wall of the end opposite the insertion tube.

The plug-in pipe integrally extended on the end face of the screw-connection part is preferably further provided with an external thread (as shown in fig. 3 a). The nipple structure is rotatably inserted when inserted over a drinking aperture of a beverage container, particularly a carton. The screw thread on the nipple can form a screw connection structure with the hole wall, so that the connection strength and the sealing performance of the nipple and a packing material are improved.

As shown in fig. 3a, a thread 501 is provided at the root of the insertion tube 502 of the connector 500, the insertion tube is a tapered tube, and the diameter of the thread should be larger than the diameter of any part of the tapered tube. The upper part of the taper pipe is provided with a liquid inlet 512. The inlet holes 512 may also be partially provided on the pipe section having the screw thread.

As shown in FIG. 5, the nipple and connector attachment member may also be a unitary structure 60.

For ease of insertion, the end face of the outer port of the bayonet tube is bevelled (see figure 5).

For the nipple needing disposable use, a barb reverse clip 71 can be arranged on the outer wall of the insertion tube 70, as shown in fig. 6. The barb counter-catch 71 is connected by its root to the lower part of the plug tube 70, its free end extending obliquely upwards and outwards. When the nipple is used, the barb reverse clamp 71 is closed when the insertion tube 70 of the nipple is inserted into a beverage package, the insertion is smooth, and the insertion tube stretches after passing through a drinking hole. When the nipple is drawn out from the packing material, the barb is forked, so that the nipple is not easy to pull out. The nipple with the barb has the function of being not easy to draw out, so that the nipple head is not easy to drop out when a baby holds the beverage package to drink the beverage and pulls the beverage. The bayonet tube of each of the illustrated embodiments may be provided with a barb reverse clip.

As shown in fig. 7, a beverage package bottle 80 is provided, which includes a nipple 801 made of flexible material, the nipple 801 is provided with a connecting member, the connecting member is a screw cap 802, which has a cap bottom and a side wall, the cap bottom is provided with a hole 803 for the nipple 801 to extend out, the inner side wall of the side wall is provided with a connecting structure, i.e. a screw thread, which is screwed with the screw thread on the bottle mouth of the package bottle, when the screw cap 802 is screwed on the liquid outlet 81 of the package bottle 80, the flange of the nipple 801 is pressed between the edge of the bottle mouth and the cap bottom of the screw cap 802, and the bottle mouth is sealed.

The utility model also comprises a cover which is a screw cap 804, which has a closed cap bottom and a side wall, the side wall is provided with internal threads, correspondingly, the side wall of the screw gland 802 is also provided with external threads, so that the screw cap 804 is screwed and fixed on the screw gland 802 to cover the nipple 801.

The covering may also simply be a sealing cover paper that sealingly covers the screw gland 802 and is removed to expose the nipple.

A drawing structure is arranged between the upper end of the sucking head on the upper part of the nipple head and the covering.

A pulling rod 805 is arranged on a screw cap 804, the end of the rod is inserted into a sucking hole of a nipple, and a pulling block 806 is arranged at the end of the rod and is larger than the sucking hole in size. When the nipple 801 is covered by the covering, the nipple is trapped in the package (see fig. 7), when the screw cap 804 is rotated, the nipple can be pulled out by the pulling structure (see fig. 8a), and because the nipple is made of elastic material, the pulling rod and the pulling block thereon can be pulled off together with the screw cap for use (see fig. 8 b). This arrangement ensures that the nipple head is pulled out when the cover is opened, without having to pull the nipple head by hand. Avoiding pollution to the nipple head.

Fig. 9a shows a beverage packing box 90, which comprises a nipple 901 made of flexible material, wherein the nipple is provided with a connecting member, the connecting member is an adhesive layer or a hot melt layer arranged on the upper bottom surface of the lower flange of the nipple, the beverage packing box is a container with a liquid outlet 902, and the nipple 901 is fixedly connected to the liquid outlet 902 of the beverage packing through the adhesive layer or the hot melt layer to seal the same;

above the nipple 902 is a cover 903 which is a pop-top lid that is secured to the package panel so that the nipple 902 is enclosed under the lid. And simultaneously sealing the packaging box. As in the previous embodiment, a pulling rod 904 is also fixed to the nipple 901, the end of the pulling rod is inserted into the nipple hole, a pulling block 905 is fixed to the end, and the other end of the pulling rod 904 is fixed to the inner surface of the cover.

Fig. 9b and 9c show the process of pulling up the easy-open cover plate to open the sealed liquid outlet of the packing box and simultaneously gradually pulling out the nipple tip trapped in the box by the pulling structure.

The covering can also be a cover sheet which is fixedly connected on the liquid outlet of the packing material through an adhesive or a heat seal layer.

The covering can also be a material on the packing wall on the liquid outlet of the packing, when the covering is manufactured, an indentation is pressed at the position of the liquid outlet, when the beverage is drunk, the material in the middle of the indentation is pulled open, the liquid outlet can be opened, and simultaneously, the nipple head is pulled out from the box through the pulling rod fixed on the packing wall through the pulling structure.

The end of the pulling rod can also be fixed at the upper end of the nipple without the sucking hole. When the covering is pulled open, the pulling rod pulls the nipple head out of the packing, and when the pulling rod is pulled off from the nipple head, part of the material at the upper end of the nipple head is pulled away with force to form a sucking hole of the nipple head.

The drawing structure can also be a clamping structure arranged on the cover, for example, an interlayer is arranged on the wall of the cover corresponding to the nipple, a hole is arranged on a layer plate on one side of the interlayer adjacent to the nipple, and the diameter of the hole is smaller than the diameter of the section of the corresponding part of the nipple, so that one part of the nipple is arranged in the interlayer, and the hole clamps the nipple so as to be fixed in the clamping structure; so that the teat is pulled out together when the cover is opened.

The utility model provides a nipple that can be used with packing beverage adapted combines together nipple and straw, or directly combines the nipple on the beverage packing material, and the structure is very simple, and the preparation is also very easy. The nipple is characterized in that a nipple head is formed on a packaging material only by inserting an insertion pipe on the nipple to a position where a suction pipe is usually inserted on the packaging material for packaging drinks, or pulling or unscrewing a covering on the packaging material for packaging drinks, and the packaged drinks can be directly taken for a baby to drink without pouring the packaged drinks into a feeding bottle for feeding the baby. Therefore, the nursing bottle is convenient for artificial nursing work, and is convenient for carrying and feeding drinks when a child is carried out. Meanwhile, the secondary pollution is avoided.

As shown in FIG. 10, a nipple 100 made of flexible material is connected to the beverage packing box 90, the nipple 100 is provided with a connecting member, the connecting member is a connecting plate 101 arranged on the lower bottom surface of the flange of the lower portion of the nipple 100, and a through hole is arranged on the connecting plate and communicated with the nipple. The beverage packing box 90 is a container with a liquid outlet 902, and the connecting plate 101 on the nipple 100 is fixedly connected to the liquid outlet 902 of the beverage package through adhesive or hot melting to seal the beverage package;

above the teat 100 is a cover 102, which is a tear-off flap, and the tear-off flap 102 is fixed to the web 101 such that the teat 100 is enclosed under the tear-off flap 102. As in the previous embodiment, a pulling rod 103 is also fixed on the nipple head 100, and the end of the pulling rod 103 is fixed on the upper end of the nipple head without a sucking hole; the other end of the pulling rod 103 is fixed on the inside surface of the cover 102. The end of the pulling rod 103 can also be inserted into the nipple sucking hole, and the pulling block 104 is fixed on the end.

Fig. 10a and 10b show the process of pulling up the easy-open cover plate 102 and simultaneously gradually pulling out the nipple trapped in the box by the pulling structure.

Claims

1. A nipple structure matched with packaged drinks comprises a nipple head made of flexible materials and is characterized by further comprising a connecting piece used for connecting the nipple head to an existing drink package in a sealing mode, one end of the connecting piece is matched and connected with a lower port of the nipple head in a sealing mode, the other end of the connecting piece forms a connecting portion connected with a drink container, and through holes are formed in the connecting piece and are communicated with the two ends of the connecting piece and the nipple head.

2. A teat structure for use with packaged drinks according to claim 1, characterised in that: the connecting piece is a connecting piece, one end of the big head of the connecting piece is matched and hermetically connected with the lower port of the nipple head, one end of the small head of the connecting piece is a beverage container insertion pipe to form the connecting part, and the through hole is arranged between the connecting pieces to enable the insertion pipe on the connecting piece to be communicated with the nipple head.

3. A teat structure for use with packaged drinks according to claim 2, characterised in that:

the connector connecting piece is split and comprises a screw gland and an insertion pipe connector, the screw gland is a buckle cover with a cover bottom and a side wall, the bottom of the cover is provided with a hole for the nipple to penetrate through, the side wall is provided with internal threads, the intubation tube connector comprises a large-end screwed part and an insertion tube, the screwed part is a cylinder with the diameter matched with that of the inner cavity of the screw gland, the outer circumference of the screw joint part is provided with an external thread matched with the internal thread of the screw gland, a through hole is arranged on the screw joint part in the axial direction, the end surface of the screwed part is provided with the insertion pipe which is communicated with the through hole to form the through hole, the nipple head is sleeved with the screw gland, the upper bottom surface of the flange part at the lower part of the nipple head abuts against the inner side of the cover bottom of the threaded gland, the screwed part of the cannula connecting body is screwed with the threaded gland, and the upper end surface of the screwed part abuts against the lower bottom surface of the nipple head flange to form a sealing structure; or

The connector attachment is integral with the nipple secured thereto; or,

the connector connecting piece is integrated, and the nipple head and the connector connecting piece are also integrated.

4. A teat structure for use with a packaged beverage as claimed in any one of claims 2 to 3, wherein: the pipe wall of at least the root part of the insertion pipe is provided with a liquid inlet hole.

5. A teat structure for use with a packaged beverage as claimed in any one of claims 2 to 3, wherein: the outer wall of the insertion pipe is provided with a barb reverse clamp and/or an external thread section.

6. A teat structure for use with a packaged beverage as claimed in any one of claims 2 to 3, wherein: the inserting pipe is a conical pipe with a smaller outer port.

7. A teat structure for use with packaged drinks according to claim 1, characterised in that: the connecting piece is an annular adhesive layer or a hot melt layer arranged on the lower bottom surface or the upper bottom surface of the flange at the lower part of the nipple head, or the connecting piece is a connecting plate which is connected with the lower bottom surface or the upper bottom surface of the flange at the lower part of the nipple head and is provided with the through hole, the nipple structure matched with the packaged drink also comprises a drink wrapper, the drink package is a container with a liquid outlet, one end of the connecting piece arranged on the nipple head is matched with the lower port of the nipple head and is hermetically connected with the lower end or the upper end of the nipple head, the other end of the nipple is connected with the container and is connected with the beverage packaging object, the nipple head is hermetically connected with the liquid outlet of the beverage packaging object through the connecting part, the nipple head is fixedly connected to the liquid outlet of the drink package through the adhesive layer or the hot melt layer or the connecting plate to seal the drink package; a cover is arranged above the nipple head, so that the nipple head is enclosed in the cover; the cover is connected with the connecting piece in a sealing or non-sealing mode; alternatively, the cover is sealingly or non-sealingly connected to the container; or,

the nipple structure matched with the packaged beverage further comprises a beverage package, a liquid outlet of the nipple structure is provided with a screwed part, an external thread is arranged on the liquid outlet of the nipple structure, the lower part of the nipple head is penetrated in the screw gland, the upper part of the nipple penetrates out of the hole on the cover bottom, the upper bottom surface of a flange part of the lower part of the nipple abuts against the inner side of the cover bottom of the screw gland, the lower bottom surface of the flange part of the nipple part abuts against the edge of the liquid outlet of the beverage package, and the external thread of the screwed part of the beverage package is screwed with the internal thread on the screw gland to form a sealing structure; a cover is provided over the nipple so that the nipple is enclosed within the cover.

8. A teat structure for use with a packaged beverage as claimed in claim 7, wherein: the cover is a cover, a matched screw connection or clamping connection structure is arranged on the position of the cover opposite to the liquid outlet of the drink package or the screw thread gland, and the cover is screwed or clamped on the screw thread gland or the liquid outlet of the drink package to cover the nipple head.

9. A teat structure for use with a packaged beverage as claimed in claim 7, wherein: the covering is a cover plate fixedly connected on the liquid outlet of the packing material through an adhesive or a heat seal layer: or,

the covering is a material on the wall of the package on the liquid outlet of the package, and an indentation is arranged between the covering and the peripheral material.

10. A teat construction for use with a packaged beverage as claimed in any one of claims 7 to 9, wherein: a drawing structure is arranged between the upper end of the sucking head at the upper part of the nipple head and the covering,

the traction structure is characterized in that a traction rod is arranged on the covering, the end of the rod is inserted into a sucking hole of the nipple head, and a traction block is arranged at the end of the rod and is larger than the sucking hole; or,

the traction structure is characterized in that a traction rod is arranged on the covering, and the end of the traction rod is fixed at the upper end of the nipple without a liquid outlet; or,

the drawing structure is a clamping structure arranged on the covering, and the nipple head is clamped in the clamping structure;

the pulling structure is an adhesive or hot melt layer provided between the cover and the nipple, which adheres the nipple to the cover.