CN212439406U - Suction tube mouth and feeding bottle using same - Google Patents
Suction tube mouth and feeding bottle using same Download PDFInfo
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- CN212439406U CN212439406U CN202021995647.XU CN202021995647U CN212439406U CN 212439406 U CN212439406 U CN 212439406U CN 202021995647 U CN202021995647 U CN 202021995647U CN 212439406 U CN212439406 U CN 212439406U
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- nozzle
- straw
- suction nozzle
- butt joint
- sucking
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Abstract
The utility model provides a suction nozzle, includes the mouth body and connects the straw portion on the mouth body, and the mouth body constitutes the runner that the milk circulates with the straw portion intercommunication, is provided with the closure of "V" shape in the straw portion, and there is the oblique mouth portion that radially outwards extends in the mouth of pipe department of straw portion, and the axis contained angle of oblique mouth portion and straw portion is the obtuse angle. A feeding bottle comprises a bottle body, an upper cover, a sucking component and a constant pressure component besides a sucking nozzle. The buoyancy ball fitting used by the utility model communicates the outside air with the inside air, so that the inside and outside pressure is consistent all the time, and the milk splashing is thoroughly avoided; the opening design of the suction nozzle enables a baby to hold the suction pipe, and when the mouth is naturally closed, the tongue presses the oblique angle of the opening, so that the inverted V-shaped seal can be opened, and the use difficulty of the suction nozzle is greatly reduced; the buoyancy ball directly links to each other external air and inside air for do not pass through milk liquid during the circulation of air, stop the bubble and form, solved and risen milk problem.
Description
Technical Field
The utility model relates to a suction tube mouth field, concretely relates to suction tube mouth has still related to one kind and has used the feeding bottle that has suction tube mouth.
Background
The milk bottle is one of necessary articles for babies, needs to be used for breast feeding or milk powder feeding, and has higher and higher requirements on the milk bottle as the quality of life of people is improved along with the development of the society. In order to prevent milk leakage, the traditional suction nozzle 01 adopts the structural design of a seal 02 in an inverted V shape to block the communication between milk and outside air in a bottle, and refer to the attached drawing 1, but the prior mode has the following problems:
on one hand, the seal of the inverted V-shaped structure can be opened only by occluding the baby by the deciduous teeth 03 or the teethridge, and most babies do not have the consciousness of autonomous occlusion, so that the suction nozzle can not be normally used; on the other hand, the inverted V-shaped structure prevents milk in the feeding bottle from flowing out or the air pressure is increased to break the spray, and the structure of the inverted V-shaped structure is made of silica gel but still has certain strength, so that a larger chewing force is needed when the feeding bottle is occluded, and the long-time chewing causes the poor development of the teethridge of the baby, thereby being not suitable for the growth and development of the teeth of the baby.
Moreover, in the feeding bottle with the suction nozzle having an inverted V-shaped structure in the prior art, air bubbles always exist in the feeding bottle, and the baby easily sucks the air bubbles, so that the risk of milk expansion or milk choking is generated, and the generation of the air bubbles mainly comprises two types: one is that shaking the bottle while pouring milk to fully dissolve the milk powder, and the other is that when the baby sucks milk, in order to maintain the balance of the pressure inside and outside the bottle, air will enter the bottle from the outside through the suction nozzle, and the air flow through the milk will generate air bubbles.
Disclosure of Invention
According to the problem that the background art provided, the utility model provides a suction nozzle and use its feeding bottle to solve, it is right next the utility model discloses do further explanation.
The utility model provides a suction nozzle, includes the mouth body and connects the straw portion on the mouth body, and the mouth body constitutes the runner that the milk circulates with the straw portion intercommunication, is provided with the closure of "V" shape in the straw portion, and there is the oblique mouth portion that radially outwards extends in the mouth of pipe department of straw portion, and the axis contained angle of oblique mouth portion and straw portion is the obtuse angle.
Preferably, the suction nozzle is made of non-toxic silica gel, and is integrally prepared, namely, the nozzle body, the suction pipe part, the seal and the inclined nozzle part are an integral part.
Preferably, the surface of the straw part is rough, and the rough surface is obtained by sanding in the embodiment so as to improve the taste and have the function of cleaning the tongue fur.
Preferably, the seal is arranged at the joint of the straw part and the inclined nozzle part, and the deformation effect is optimal.
Preferably, the oblique mouth portion forms an obtuse angle of 135 ° with the central axis of the straw portion.
A feeding bottle comprises a bottle body, an upper cover, a sucking component and a constant pressure component besides a suction nozzle, wherein the bottom edge of the suction nozzle is provided with a connecting part, a vent hole, a sucking component butt joint port and a constant pressure component butt joint port which are respectively communicated with the vent hole and a suction pipe part; the bottle body is used for storing milk; the upper cover is connected to the bottleneck at the upper end of the bottle body, and the connecting part is tightly pressed between the bottle body and the upper cover; the sucking component comprises a sucking butt joint part, a sucking connecting hose and a gravity ball which are connected in sequence, wherein the sucking butt joint part is connected with a butt joint port of the sucking component; the constant pressure component comprises a constant pressure butt joint part, a constant pressure connecting hose and a buoyancy ball which are sequentially connected, and the constant pressure butt joint part is connected with the butt joint port of the constant pressure component; the inner parts of the gravity ball and the buoyancy ball are communicated with the outer parts of the gravity ball and the buoyancy ball, the gravity of the gravity ball is greater than that of the milk drained by the gravity ball, and the gravity of the buoyancy ball is less than that of the milk drained by the buoyancy ball.
Preferably, the structures of the sucking component and the constant pressure component except the gravity ball and the buoyancy ball are consistent and have interchangeability; therefore, the difficulty of milk bottle assembly is reduced, the standardization of parts is realized, and the maintenance and the replacement are easy.
Has the advantages that: compared with the prior art, the buoyancy ball fitting used by the utility model communicates the external air with the internal air, so that the internal pressure and the external pressure are always consistent, and the milk splashing is thoroughly avoided; the opening design of the suction nozzle enables a baby to hold the suction pipe, and when the mouth is naturally closed, the tongue presses the oblique angle of the opening, so that the inverted V-shaped seal can be opened, and the use difficulty of the suction nozzle is greatly reduced; the buoyancy ball directly links to each other external air and inside air for do not pass through milk liquid during the circulation of air, stop the bubble and form, solved and risen milk problem.
Drawings
FIG. 1: a prior art schematic view of a spout for a baby to suck;
FIG. 2: the structure of the utility model is shown schematically;
FIG. 3: the utility model discloses a schematic diagram of a suction nozzle for baby to suck;
FIG. 4: the structure of the feeding bottle of the utility model is shown schematically;
FIG. 5: the structure of the feeding bottle of the utility model is shown in an explosion diagram;
FIG. 6: the structure of the sucking pipe mouth, the sucking component and the constant pressure component of the feeding bottle of the utility model is connected with the schematic diagram;
in the figure: a suction nozzle 01, a seal 02, baby deciduous teeth 03, a tongue 04, a state 05 after deformation of an oblique mouth part, a state 06 before deformation of the oblique mouth part, a state 07 after deformation of the seal, and a state 08 before deformation of the seal;
the suction nozzle 1, the nozzle body 11, the straw part 12, the seal 13, the oblique nozzle part 14, the connecting part 15, the vent hole 16, the sucking component butt joint port 17, the constant pressure component butt joint port 18, the bottle body 2, the upper cover 3, the sucking component 4, the sucking butt joint part 41, the sucking connecting hose 42, the gravity ball 43, the constant pressure component 5, the constant pressure butt joint part 51, the constant pressure connecting hose 52 and the buoyancy ball 53.
Detailed Description
A specific embodiment of the present invention will be described in detail with reference to fig. 2-5.
Referring to fig. 2, a nozzle 1 includes a nozzle body 11 and a straw portion 12 connected to the nozzle body 11, the nozzle body 11 and the straw portion 12 are communicated to form a flow passage for milk to flow through, an inverted V-shaped seal 13 is disposed in the straw portion 12, an inclined nozzle portion 14 extending radially outward is disposed at a nozzle of the straw portion 12, and an included angle between the inclined nozzle portion 14 and a central axis of the straw portion 12 is an obtuse angle.
The suction nozzle 1 of the utility model adopts soft rubber material, preferably nontoxic silica gel.
The suction nozzle 1 of the present invention is integrally manufactured, that is, the nozzle body 11, the straw part 12, the seal 13, and the inclined nozzle part 14 are an integral component.
The surface of the straw part 12 is rough, and the embodiment adopts frosted surface to obtain rough surface to improve the taste and has the function of cleaning tongue fur.
Referring to fig. 3, when a baby sucks, the baby does not need to bite the straw 12 like a straw nozzle in the prior art, but only needs to touch the inclined mouth part 14 with the tongue, the baby tongue exerts an axial acting force on the inclined mouth part 14 along the straw 12, and because the inclined mouth part 14 and the central axis included angle of the straw 12 are obtuse angles, according to the mechanical characteristics, the baby tongue only needs to exert a small force on the inclined mouth part 14 to enable the inclined mouth part 14 and the straw 12 to be folded with the joint of the inclined mouth part 14 and the straw 12 as a fulcrum, so that the seal 13 is deformed, and the flow passage of milk is smooth. Even if the baby does not need to actively exert force on the inclined mouth part 14, the inclined mouth part 14 can be deformed by impacting on the tongue of the baby in the process of pushing the suction nozzle 1 to the mouth of the baby, so that the baby can eat more conveniently.
The seal 13 is arranged at the joint of the straw part 12 and the inclined nozzle part 14, and the deformation effect is optimal.
The obtuse angle between the oblique mouth portion 14 and the central axis of the straw portion 12 is in the range of 120 ° to 150 °, and preferably 135 °.
The sucking pipe mouth 1 solves the problem that the baby can suck the milk conveniently and the gum development is not influenced, but does not solve the problem of the air bubble, therefore, the utility model also provides a feeding bottle with the sucking pipe mouth 1.
Referring to fig. 4-5, the nursing bottle comprises a bottle body 2, an upper cover 3, a sucking assembly 4 and a constant pressure assembly 5 besides a suction nozzle 1, wherein a connecting part 15 is arranged at the bottom edge of a nozzle body 11 of the suction nozzle 1, the upper cover 3 is in threaded connection with a bottle mouth at the upper end of the bottle body 2, the connecting part 15 of the suction nozzle 1 is tightly pressed between the bottle body 2 and the upper cover 3, and a suction pipe part 12 of the feeding bottle is exposed out of the upper cover 3; the mouth body 11 of the suction nozzle 1 is also provided with a vent hole 16 for maintaining the consistent pressure inside and outside the feeding bottle, and the mouth body 11 is also provided with a sucking component butt joint port 17 and a constant pressure component butt joint port 18 which are respectively communicated with the vent hole 16 and the straw part 12; the sucking component 4 comprises a sucking butt joint part 41, a sucking connecting hose 42 and a gravity ball 43 which are connected in sequence, wherein the sucking butt joint part 41 is connected with the sucking component butt joint opening 17; the constant pressure component 5 comprises a constant pressure butt joint part 51, a constant pressure connecting hose 52 and a buoyancy ball 53 which are connected in sequence, wherein the constant pressure butt joint part 51 is connected with the constant pressure component butt joint port 18; the inner parts of the gravity ball 43 and the buoyancy ball 53 are both communicated with the outer part of the gravity ball 43, the gravity of the gravity ball 43 is greater than that of the milk discharged by the gravity ball, and the gravity of the buoyancy ball 53 is smaller than that of the milk discharged by the buoyancy ball 53, namely, the gravity ball 43 always sinks at the bottom of the milk and the buoyancy ball 53 always floats on the milk.
Feeding bottle, the buoyancy ball 53 of constant voltage subassembly 5 suspends all the time on milk for the inside and outside constant voltage of feeding bottle remains throughout to have the unanimity, at the in-process that the baby sucked, external gas will no longer get into the feeding bottle through straw portion 12 in, not only can make the baby continuously suck milk, but also avoided external air current finally to strike the condition of milk by gravity ball 43 behind straw portion 12, also avoided the possibility that produces the bubble when the baby sucks.
It should be noted that the buoyancy ball 53 is always suspended on the milk, during the sucking process of the infant, the external air will flow through the constant pressure assembly 5 via the air vent 16 under the action of the internal and external pressure difference, and finally flow out from the buoyancy ball 53, the flowing-out air flow will impact the air bubbles suspended on the surface of the milk, and simultaneously the buoyancy ball 53 will move on the surface of the milk under the action of the reaction force, and the surface film of the air bubbles will be destroyed through the combined action of the buoyancy ball 53 and the air flow, so that the air bubbles generated by shaking the milk bottle and a small amount of air bubbles generated during the sucking process will be destroyed, and the effect of no air bubbles will be achieved.
Sucking subassembly to interface 17, constant voltage subassembly to interface 18 structure unanimous interchangeability that has, simultaneously, sucking subassembly 4, constant voltage subassembly 5 except that gravity ball 43, buoyancy ball 53 structure also unanimous interchangeability that has, consequently reduced the degree of difficulty of feeding bottle equipment, also realize the standardization of spare part, easily maintenance is changed.
The buoyancy ball fitting used by the utility model communicates the outside air with the inside air, so that the inside and outside pressure is consistent all the time, and the milk splashing is thoroughly avoided; the opening design of the suction nozzle enables a baby to hold the suction pipe, and when the mouth is naturally closed, the tongue presses the oblique angle of the opening, so that the inverted V-shaped seal can be opened, and the use difficulty of the suction nozzle is greatly reduced; the buoyancy ball directly links to each other external air and inside air for do not pass through milk liquid during the circulation of air, stop the bubble and form, solved and risen milk problem.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a suction nozzle, includes the nozzle body (11) and connects straw portion (12) on nozzle body (11), and nozzle body (11) and straw portion (12) intercommunication constitute the runner that the milk circulates, are provided with in straw portion (12) seal (13) of "falling V" shape, its characterized in that:
an inclined nozzle part (14) extending outwards in the radial direction is arranged at the nozzle of the straw part (12), and an included angle between the inclined nozzle part (14) and the central axis of the straw part (12) is an obtuse angle.
2. A suction nozzle as defined in claim 1, wherein: the suction nozzle (1) is made of silica gel.
3. A suction nozzle as defined in claim 2, wherein: the nozzle body (11), the straw part (12), the seal (13) and the inclined nozzle part (14) of the straw nozzle (1) are an integral component.
4. A suction nozzle as defined in claim 1, wherein: the surface of the straw part (12) is a rough surface.
5. A suction nozzle as defined in claim 1, wherein: the seal (13) is arranged at the joint of the straw part (12) and the inclined nozzle part (14).
6. A suction nozzle as defined in claim 1, wherein: the obtuse angle between the inclined mouth part (14) and the central axis of the straw part (12) ranges from 120 degrees to 150 degrees.
7. A feeding bottle characterized by comprising the suction nozzle (1) of claim 1, further comprising:
the bottom edge of the nozzle body (11) of the suction nozzle (1) is provided with a connecting part (15), a vent hole (16), a sucking component butt joint port (17) and a constant pressure component butt joint port (18) which are respectively communicated with the vent hole (16) and the suction pipe part (12);
the bottle body (2) is used for storing milk;
the upper cover (3) is connected to the upper end bottleneck of the bottle body (2), and the connecting part (15) is tightly pressed between the bottle body (2) and the upper cover (3);
the sucking component (4) comprises a sucking butt joint part (41), a sucking connecting hose (42) and a gravity ball (43) which are sequentially connected, wherein the sucking butt joint part (41) is connected with a sucking component butt joint opening (17);
the constant pressure component (5) comprises a constant pressure butt joint part (51), a constant pressure connecting hose (52) and a buoyancy ball (53) which are sequentially connected, wherein the constant pressure butt joint part (51) is connected with the constant pressure component butt joint port (18);
the inner parts of the gravity ball (43) and the buoyancy ball (53) are communicated with the outer parts of the gravity ball and the buoyancy ball, the gravity of the gravity ball (43) is greater than that of the milk discharged by the gravity ball, and the gravity of the buoyancy ball (53) is less than that of the milk discharged by the buoyancy ball.
8. A feeding bottle as claimed in claim 7, in which: the structures of the sucking component butt joint port (17) and the constant pressure component butt joint port (18) are consistent and have interchangeability, and the structures of the sucking component (4) and the constant pressure component (5) except the gravity ball (43) and the buoyancy ball (53) are also consistent and have interchangeability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021995647.XU CN212439406U (en) | 2020-09-14 | 2020-09-14 | Suction tube mouth and feeding bottle using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021995647.XU CN212439406U (en) | 2020-09-14 | 2020-09-14 | Suction tube mouth and feeding bottle using same |
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| Publication Number | Publication Date |
|---|---|
| CN212439406U true CN212439406U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021995647.XU Active CN212439406U (en) | 2020-09-14 | 2020-09-14 | Suction tube mouth and feeding bottle using same |
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| CN (1) | CN212439406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112022719A (en) * | 2020-09-14 | 2020-12-04 | 可优比母婴用品有限公司 | Suction tube mouth and feeding bottle using same |
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2020
- 2020-09-14 CN CN202021995647.XU patent/CN212439406U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112022719A (en) * | 2020-09-14 | 2020-12-04 | 可优比母婴用品有限公司 | Suction tube mouth and feeding bottle using same |
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