CN2569808Y - Extended intake tube for anti-flat nipple - Google Patents

Abstract

The extended air inlet pipe of the anti-gas expansion nipple is positioned at the lower side of a flange at the bottom section of the nipple, the tail end of the extended air inlet pipe is provided with a crack hole to provide a protruding extended pipe for air inlet outside a bottle, the tail end of a path for air inlet outside the bottle can be extended to the bottom part of the installed feeding bottle by the added arrangement of the extended air inlet pipe with enough length, so that the air inlet outside the bottle with the purpose of balancing air pressure in the bottle is guided to the deepest part of the bottom of the bottle, and the extended air inlet pipe is completely isolated from juice and liquid filled in the bottle and cannot be dissolved mutually.

Description

Extended intake tube for anti-flat nipple

technical field

The utility model relates to an extended air intake pipe of an anti-flat pacifier, which is a protruding pipe for providing air intake outside the bottle on the lower side of the flange of the bottom section of the pacifier. The air enters the position and extends directly to the bottom of the baby bottle to achieve the extended air intake tube that prevents the baby's abdomen from being bloated.

Background technique

If the nipple of the bottle is sucked out of the liquid, if the air is not introduced from the outside of the bottle in time, it will cause a vacuum inside the bottle, and the juice and liquid in the bottle cannot continue to be discharged; for this reason, the nipple has an air inlet valve grain on the bottom flange. However, the air that enters the feeding bottle from the air inlet valve first gathers under the liquid supply path in the inner section of the nipple, and when the baby sucks, it is mixed with the juice and liquid into the baby's abdomen, causing abdominal flatulence .

U.S. Patent No. 5,678,710 discloses a technology of "a nipple structure/NIPPLE FOR NURSING BOTTLES that can effectively prevent flatulence", which is set by the extension of the protruding tube 21 below the nipple 2 (please refer to Fig. 1 and Fig. 1-A, Fig. 1-B), so that the air intake AIR outside the bottle is at the initial position of entering the feeding bottle P, that is, it is separated from the inner section of the nipple 2 and below the liquid supply passage 2A, which can effectively eliminate the intake air and discharge the nipple 2 with the juice and liquid, preventing it from entering Abdominal bloating caused by the child's abdomen.

But the air intake AIR at the end of the protruding tube 21 will still partly dissolve with the juice and liquid L due to the impulsive situation when it emerges; Observation, learning or prevention may cause children to neglect abdominal distension.

Contents of the invention

The purpose of this utility model is to provide an extended air intake pipe for an anti-flat pacifier; it provides a protruding pipe for air intake outside the bottle on the underside of the flange of the bottom section of the pacifier, and an extended air intake pipe of sufficient length is added to make the The air intake outside the bottle enters the position and extends directly to the bottom of the bottle; this can solve the problem of rising juice and liquid gas content, achieve smooth air intake and truly prevent the phenomenon of abdominal flatulence in children.

Another object of the present utility model is to provide an extended air intake pipe for an anti-flat pacifier. Its structure is only composed of an extended air intake pipe of sufficient length, which can be cut and adjusted conveniently, and can be widely used in various The feeding bottles with different lengths and specifications have multiple practical effects such as simple and easy structure, low cost, and extremely convenient assembly and use.

The above purpose of the utility model is achieved in this way. An extended air intake pipe for an anti-flat pacifier extends from the lower side of the flange of the bottom section to a protruding pipe with a movable hole at the end to provide an air intake extension channel outside the bottle. The pacifier and an extended air intake pipe; among them: the flange of the bottom section of the pacifier is set to protrude from the lower side, a top section sleeve and the bottom section sleeve with the same hole at the other end; Elastic bushings respectively provide a short connecting tube to be half-inserted in advance, and the two connecting tubes are left in the casing and the pipe section outside the sleeve, respectively providing a sufficient length to extend the double-end part of the intake pipe Enter the socket; make the aisle of the air intake outside the bottle the most end, extending to the bottom of the installed feeding bottle.

The above purpose of the utility model can also be achieved in this way, an extended air intake pipe for an anti-flat pacifier, including a protruding pipe extending from the lower side of the flange of the bottom section with a movable hole at the end, to provide an extended passage for air intake outside the bottle a pacifier; an extended air intake pipe; wherein: the pipe body of one of the extended protruding pipes located on the lower side of the flange of the bottom section of the pacifier, and the top section of the slender air intake pipe of sufficient length is socketed on the pipe body, so that the The end of the aisle for air intake outside the bottle extends to the bottom of the installed feeding bottle.

The utility model is described in detail below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is the three-dimensional explanatory diagram of prior art;

Figure 1-A is an enlarged schematic view of the end of the protruding tube of Figure 1;

Fig. 1-B is the function explanatory diagram of Fig. 1;

Fig. 2 is a three-dimensional exploded view of the structure of the utility model;

Figure 2-A is a perspective view of the other side of the pacifier;

Fig. 2-B is a three-dimensional combination diagram of the structure of the present utility model;

Figure 3 is an explanatory diagram of the combined implementation of the utility model;

Fig. 3-A is the enlarged explanatory diagram of the combined section of the sleeve pipe and the intake pipe of the present invention;

Fig. 3-B is a combined sectional view of the pipe sleeve and the intake pipe of the present invention and an enlarged explanatory diagram of closed leakage prevention;

Fig. 3-C is a combined cross-sectional view of the pipe sleeve and the intake pipe of the present invention and an enlarged explanatory diagram of opening the air intake;

Figure 4 is an explanatory diagram of the combined implementation of the non-connecting pipe of the present invention;

Fig. 4-A is an enlarged explanatory diagram of a combined cross-section without a connecting pipe between the sleeve pipe and the intake pipe of the present invention;

Fig. 5 is a structural three-dimensional exploded view of a second structural embodiment of the present invention;

Figure 5-A is a three-dimensional auxiliary illustration of the pacifier in Figure 5;

Fig. 5-B is a three-dimensional combined view of Fig. 5;

Fig. 5-C is a combined sectional illustration of Fig. 5-B;

Fig. 6 is a structural three-dimensional exploded view of a third structural embodiment;

Figure 6-A is a three-dimensional auxiliary illustration of the pacifier in Figure 6;

Figure 6-B is a three-dimensional combined view of Figure 6;

Fig. 6-C is a combined cross-sectional illustration of Fig. 6-B;

Fig. 7 is a structural three-dimensional exploded view of a fourth structural embodiment;

Figure 7-A is a three-dimensional auxiliary illustration of the pacifier in Figure 7;

Figure 7-B is a three-dimensional combined view of Figure 7;

Fig. 7-C is a combined sectional illustration of Fig. 7-B;

Explanation of reference numerals: nipple 2; liquid supply passage 2A; protruding pipe 21; movable hole 211; air intake AIR; feeding bottle P; juice, liquid L; original accumulated air AIR-N; nipple 3; 321; pipe sleeve 32; head groove 33; elastic sleeve holes 31H, 32H; air intake pipe 4; air intake pipe 41; pipe head 411; connecting pipes 51, 52; Air outlet socket 422.

Detailed ways

First, referring to Fig. 2, Fig. 2-A, Fig. 2-B, one section of the lower side of the bottom flange of the pacifier 3 extends downwards with a top section sleeve 31 and a bottom section sleeve 32 with a hole 321 at the end; 31 and the elastic sleeve holes 31H, 32H left between the pipe sleeves 32 are respectively provided with a short connecting pipe 51, 52 which is half-inserted in advance, so that the two connecting pipes 51, 52 are left in the sleeve. Pipe 31 and pipe sleeve 32 external pipe sections respectively provide a sufficient length to extend the double-ended parts of the air intake pipe 4 to enter the socket; thereby, the most end of the aisle for the air intake outside the bottle is enough to extend to the installed feeding bottle P bottle At the bottom position, the AIR outside the bottle that enters the bottle for balancing air pressure is guided to the deepest part of the bottom of the bottle (as shown in Fig. 3, Fig. 3-A, Fig. 3-B, Fig. 3-C and compared with Fig. 1-B Compare);

As a result, the feeding bottle P that is placed obliquely to provide the baby with its head up for sucking will make the juice and liquid L in the bottle gather forward and downward, so that the bottom of the bottle above the rear section can only accommodate the original accumulated air AIR-N in the bottle; And through the extended air intake pipe 4, the exhaust position of the hole 321 at the end of the pipe cover 32 is made, so that the air intake AIR introduced outside the bottle is only fused with the air AIR-N previously accumulated in the bottle, and will not completely mix with the juice filled in the bottle. The phenomenon of mutual dissolution of the liquid L occurs, which can indeed prevent the occurrence of abdominal flatulence in children.

Wherein, the nozzle ends where the extension air intake pipe 4 connects with the pipe sleeve 31 and the sleeve pipe 32 can be coated with the silicone adhesive S of the same quality as the nipple 3 respectively, so as to prevent the sleeve pipe 32 at the bottom end from being extended or extended. The firm joining effect that the air intake pipe 4 falls off from the socketed position of the connecting pipes 51 and 52.

As shown in Fig. 2-B and Fig. 4 and Fig. 4-A again: it is coated with homogeneous silica gel adhesive agent S due to prolonging the nozzle ends of the inlet pipe 4 and the pipe sleeve 31, the sleeve pipe 32. After application, because the adhesive strength of the silicone adhesive S after application is excellent, it can almost replace the connecting function of the middle sections of the connecting pipes 51 and 52, so that the extended air intake pipe 4 is directly connected with the pipe sleeve 31 and the sleeve pipe 32 as if Integral extension length; in this way, the installation of connecting pipes 51 and 52 can be avoided to achieve the same function of extending air intake, but the manufacturing structure and cost can be simplified more effectively.

Continue as shown in Fig. 5, Fig. 5-A, Fig. 5-B, and Fig. 5-C: the sleeve holes 31H, 32H set between the sleeve pipe 31 and the pipe sleeve 32 can also directly provide a sufficient length of thin The double-end positions of elongate air intake pipe 41 enter socket respectively, reach the practical function of same extension air intake, can avoid the combination operation that linking pipe 51,52 segmental connections are set up.

In addition, as shown in Fig. 6, Fig. 6-A, Fig. 6-B, and Fig. 6-C: the socketing of the intake pipe 41 on the casing 31 can be inserted from the bottom of the nipple 3 and upward from the sleeve hole 31H. In addition, an enlarged pipe head 411 can also be provided at the top of the air intake pipe 41, so that the top of the nipple 3 can be inserted downward from the sleeve hole 31H, and the top surface of the sleeve hole 31H can be matched with a head groove. 33. Provide the enlarged tube head 411 provided at the top of the air intake pipe 41 to be placed in it to avoid, so that it can cooperate with the locking of the nipple cover, and form a stable socket effect that prevents the air intake pipe 41 from coming out downwards.

Shown in Fig. 7 and Fig. 7-A, Fig. 7-B, Fig. 7-C again: the setting of aforementioned air inlet pipe 4,41 and pipe cover 31, sleeve pipe 32 can be by the elongated shape air inlet pipe of a sufficient length again 42 to replace; this air intake pipe 42 is directly set on the tube body periphery of the protruding tube 21 of the lower side of the nipple 2 with the top section air intake sleeve mouth 421; The last section of the trachea 3 exits the air sleeve mouth 422; like this, the air intake AIR outside the bottle that is discharged from the movable hole 211 of the protruding pipe 21 is fully accepted through the extended air inlet pipe 42, and can be advanced along the inner pipe of the air inlet pipe 42. , to be discharged at the end section of the air outlet socket 422 of the pipe body, so as to achieve the same practical function of extending air intake.

Moreover, with regard to the body of the protruding tube 21, there are different length conditions due to different requirements for production, usability, characteristics, etc. However, as long as its length is sufficient to provide the entry and fitting positioning of the top section of the elongated air intake pipe 42 421, the improvement effect of the aforementioned extended air intake can be achieved, and should be covered by the scope of the utility model. Inside.

Claims (6)

1. An extended air intake pipe for an anti-inflation pacifier, which is composed of a protruding pipe with a movable hole at the end extending from the lower side of the flange of the bottom section, which is used to provide a pacifier for extending the air intake passage outside the bottle and an extended air intake pipe; It is characterized in that: the flange of the bottom section of the nipple is set to protrude from the lower side, a top section sleeve and a bottom section sleeve with the same hole at the other end; the elastic sleeves left between the sleeve and the sleeve provide various One piece of short-shaped connecting pipe is pre-taken and half-inserted, and the two or two pieces of connecting pipe are left in the pipe section outside the sleeve and pipe sleeve, respectively providing a sufficient length to extend the double-end part of the intake pipe to enter the sleeve; The end of the aisle for the air intake outside the bottle extends to the bottom of the installed feeding bottle. 2. The extended air inlet pipe of the anti-flat pacifier according to claim 1, characterized in that the ends of the nozzles where the air inlet pipe is connected with the pipe sleeve and the sleeve pipe in pairs are respectively used for bonding with homogeneous silica gel. Coated with agent to strengthen the connection of the connecting pipe after the middle section is socketed. 3. The extended air intake pipe of the anti-flat pacifier according to claim 1, characterized in that at the mouth ends where the extended air intake pipe connects with the pipe sleeve and the sleeve pipe two by two, they are respectively glued with homogeneous silica gel. The agent is applied to replace the middle section of the two connecting tubes. 4. The extended air inlet pipe of the anti-flat pacifier according to claim 1; it is characterized in that the sleeve hole set between the sleeve pipe and the pipe sleeve is provided for the double-end positions of the elongated air inlet pipe of sufficient length respectively into the socket. 5. The extended air intake pipe of the anti-flat pacifier according to claim 4; it is characterized in that the top part of the air intake pipe is provided with an enlarged pipe head, so that it can be inserted downward from the upper hole of the pacifier, and by The head groove provided on the top surface of the sleeve hole allows the enlarged tube head set at the top of the intake pipe to be placed in it to hide, so that it can cooperate with the locking of the nipple cover and form a stable socket that prevents the intake pipe from falling out downwards. 6. An extended air intake pipe for an anti-flat pacifier, comprising a protruding pipe extending from the underside of the flange of the bottom section with a movable hole at the end to provide a pacifier with an air intake extension corridor outside the bottle; an extended air intake pipe; It is characterized in that: the tube body of one of the extending tubes is located on the lower side of the flange of the bottom section of the nipple, and the top section of a slender air intake tube of sufficient length is socketed on the tube body, so that the aisle of the air intake outside the bottle is the closest. The end extends to the base of the attached bottle.

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