Nipple

Abstract

The utility model discloses a nipple, and belongs to the technical field of infant nipples. Comprising a profiling nipple and a protection piece which are integrally connected, the profiling nipple is used for being sucked and bitten by children, the interior of the profiling nipple is hollow and forms a buffer cavity, and the protection piece is provided with an opening integrally connected with the buffer cavity; the thickest ends of the front end face and the rear end face of the profiling nipple are arranged in a staggered mode, and the thickest end of the front end face of the profiling nipple is close to the head end of the profiling nipple. The thickest end of the rear end face of the profiling nipple is close to the opening. The front end face and the rear end face of the profiling nipple are arranged to be of the unequal-thickness structures, the thickest ends of the two end faces are arranged in the staggered mode, the profiling nipple can better adapt to lip contours and oral contours when an infant sucks, the fitting degree and comfort are improved, and the infant loves the profiling nipple of the structure more deeply.

Description

Technical Field

[0001] The utility model belongs to the technical field of baby pacifiers, and particularly relates to a pacifier. Background Art

[0002] A pacifier is a product designed specifically for babies, used for non-nutritive sucking to help babies soothe themselves, relieve anxiety and discomfort, such as providing comfort when babies cry or fall asleep. Its appearance is similar to that of a mother's nipple, but it is usually made of silicone, latex or rubber, and there is a flat shield-shaped protective piece in the middle to prevent the baby from swallowing the whole pacifier.

[0003] Currently, pacifiers are often designed with regular and symmetrical structures. Such pacifiers lack ergonomic design and are not highly favored by babies. Summary of the Utility Model

[0004] The utility model aims at the above problems existing in the prior art, and proposes a pacifier with ergonomic design and more popular among babies.

[0005] The utility model can be realized by the following technical solutions:

[0006] A pacifier, comprising:

[0007] A contoured pacifier and a protective piece integrally connected. The contoured pacifier is for a child to suck and bite. The inside of the contoured pacifier is hollowly arranged to form a buffer cavity, and the protective piece has an opening integrally connected with the buffer cavity;

[0008] The thickest ends of the front and rear end faces of the contoured pacifier are arranged in a dislocation manner. Among them,

[0009] The thickest end of the front end face of the contoured pacifier is close to the opening position;

[0010] The thickest end of the rear end face of the contoured pacifier is close to the head end position of the contoured pacifier.

[0011] As a further improvement of the utility model, the ratio range of the thickness of the thickest part to the thinnest part of the front end face and the rear end face of the contoured pacifier is between 2.5:1 and 1.2:1.

[0012] As a further improvement of the utility model, the thicknesses of the two side faces of the contoured pacifier are kept consistent, and the thickness gradually increases from the opening position to the position of the contoured pacifier close to the head end.

[0013] As a further improvement of the utility model, for the two side faces of the contoured pacifier, the ratio range of the thickness of the thickest part to the thinnest part is between 2.5:1 and 1.2:1.

[0014] As a further improvement of the present utility model, the inner diameter width at the narrowest part of the profiling nipple near one end of the protective piece is not greater than the inner diameter width at the widest position of the profiling nipple;

[0015] Or the inner diameter thickness at the narrowest part of the profiling nipple near one end of the protective piece is not greater than the inner diameter thickness at the thickest position of the profiling nipple.

[0016] As a further improvement of the present utility model, the ratio range of the inner diameter width at the narrowest part of the profiling nipple near one end of the protective piece to the inner diameter width at the widest position of the profiling nipple is between 1:1.5 and 1:1;

[0017] Or the ratio range of the inner diameter thickness at the narrowest part of the profiling nipple near one end of the protective piece to the inner diameter thickness at the thickest position of the profiling nipple is between 1:1.5 and 1:1.

[0018] As a further improvement of the present utility model, the minimum outer diameter width of the profiling nipple near one end of the protective piece is not greater than the outer diameter width at the widest position of the profiling nipple;

[0019] Or the minimum inner diameter thickness of the profiling nipple near one end of the protective piece is not greater than the outer diameter thickness at the thickest position of the profiling nipple.

[0020] As a further improvement of the present utility model, the width of the profiling nipple gradually increases first and then gradually decreases from the opening to the head end of the profiling nipple.

[0021] As a further improvement of the present utility model, the distance from the head end of the nipple to the opening is less than 3.5 cm.

[0022] As a further improvement of the present utility model, the head end of the profiling nipple is skewed toward one side in the direction of the central axis of the opening.

[0023] Compared with the prior art, the present utility model has the following beneficial effects:

[0024] 1. By setting the front and rear end faces of the profiling nipple into an unequal-thickness structure and staggering the thickest ends of the two end faces, it can better adapt to the lip and oral cavity contours during the baby's sucking, improving the fitting degree and comfort;

[0025] 2. The nipple head is skewed toward the central axis direction of the opening. Such a design can make the positioning of the nipple in the baby's oral cavity more natural, and the overall design is more in line with ergonomics. In actual use, babies like the profiling nipple with such a structure more. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic structural diagram of the nipple of the present utility model;

[0027] Figure 2 is a cross-sectional view of the nipple of the present utility model;

[0028] Figure 3 is the difference between the nipple of the present utility model and Figure 2 a cross-sectional view in a direction.

[0029] In the figure, 100 is a contoured nipple; 110 is an opening; 120 is a front end face; 130 is a rear end face; 140 is a side face; 200 is a protective piece. Specific embodiments

[0030] The following are specific embodiments of the present utility model and in conjunction with the accompanying drawings, the technical method of the present utility model will be further described, but the present utility model is not limited to these embodiments.

[0031] As Figures 1-3 shown, the present utility model provides a nipple, comprising:

[0032] A contoured nipple 100 integrally connected to a protective piece 200. The contoured nipple 100 is for a child to suck and bite. The inside of the contoured nipple 100 is hollowly arranged to form a buffer cavity. The protective piece 200 has an opening 110 integrally connected to the buffer cavity;

[0033] The thickest ends of the front and rear end faces of the contoured nipple 100 are arranged in a staggered manner. Among them,

[0034] The thickest end of the front end face 120 of the contoured nipple 100 is close to the position of the opening 110;

[0035] The thickest end of the rear end face 130 of the contoured nipple 100 is close to the head end position of the contoured nipple 100.

[0036] That is to say, the contoured nipple 100 provided in this embodiment has an irregular structure. By setting the front and rear end faces 130 of the contoured nipple 100 to have an unequal thickness structure and the thickest ends of the two end faces to be arranged in a staggered manner, it can better adapt to the lip and oral cavity contours during the sucking of an infant, improving the fitting degree and comfort.

[0037] Preferably, the ratio range of the thickness of the thickest part to the thickness of the thinnest part of the front end face 120 and the rear end face 130 of the contoured nipple 100 is between 2.5:1 and 1.2:1. This ratio setting can adapt to the oral cavity structures of most infants and provide sufficient support during the sucking process without causing compression or discomfort.

[0038] Preferably, the thickness of the two side surfaces 140 of the shaped pacifier 100 remains consistent, and the thickness gradually increases from the opening 110 to the head end of the shaped pacifier 100. Keeping the thickness of the two side surfaces 140 the same can ensure the symmetry of the pacifier in the horizontal direction, which is beneficial to the baby's stable grip when sucking and the balanced distribution in the mouth, avoiding excessive pressure on one side.

[0039] Preferably, the thickness ratio of the thickest part to the thinnest part of the two sides 140 of the contoured pacifier 100 is in the range of 2.5:1 to 1.2:1. Such a ratio can better fit the upper and lower jaws of the baby, reduce pressure on other parts of the oral cavity, such as the tongue and gums, and thus improve comfort.

[0040] In addition, this thickness ratio can also prevent the contoured nipple 100 from being too thick and being scratched during the demolding process.

[0041] Preferably, the inner diameter width of the narrowest part of the shaped nipple 100 close to the protective sheet 200 is not greater than the inner diameter width of the widest part of the shaped nipple 100;

[0042] Or the inner diameter thickness of the narrowest part of one end of the shaped nipple 100 close to the protective sheet 200 is not greater than the inner diameter thickness of the thickest part of the shaped nipple 100 .

[0043] Such a design is to facilitate the mold core to be drawn out from the buffer cavity of the contoured nipple 100 during demoulding.

[0044] Furthermore, the ratio of the inner diameter width at the narrowest part of the contoured nipple 100 close to the protective sheet 200 to the inner diameter width at the widest part of the contoured nipple 100 is between 1.5:1 and 1:1;

[0045] Or the ratio of the inner diameter thickness at the narrowest part of the shaped pacifier 100 near the protective sheet 200 to the inner diameter thickness at the thickest part of the shaped pacifier 100 is between 1.5:1 and 1:1. This ratio design makes the pacifier easier for babies to bite and not easy to be damaged.

[0046] Preferably, the minimum outer diameter width of the contoured nipple 100 close to the protective sheet 200 is not greater than the outer diameter width of the contoured nipple at its widest position;

[0047] Or the minimum outer diameter width of the shaped nipple 100 close to the protective sheet 200 is not greater than the outer diameter thickness of the shaped nipple 100 at the widest position.

[0048] This design makes it easier to demould, and on the other hand, it makes it easier for babies to bite the nipple, and the nipple is not easily damaged.

[0049] Preferably, the width of the contoured nipple 100 gradually increases and then gradually decreases from the opening 110 to the tip of the contoured nipple 100, which helps to reduce the amount of air swallowed by the baby during sucking, thereby reducing the risk of flatulence and discomfort.

[0050] Preferably, the distance from the tip of the nipple to the opening 110 is less than 3.5 cm.

[0051] Preferably, the tip of the nipple is skewed towards one side along the central axis direction of the opening 110. Such a design can make the positioning of the nipple in the baby's mouth more natural, and the overall design is more ergonomic. In actual use, babies like the contoured nipple 100 with this structure more.

[0052] In addition, the protective piece 200 is arranged to arc outwards away from the contoured nipple 100. The contoured nipple 100 is located on the convex surface of the protective piece 200. The concave surface of the protective piece 200 is connected to the buffer cavity through the opening 110. Such a design can ensure that when the baby sucks and bites the nipple, there is a certain gap between the protective piece 200 and the baby's face, avoiding direct pressure on the baby's cheek or nose and reducing skin indentations or discomfort that may be caused by long-term use.

[0053] The technical means disclosed in the solution of the present utility model are not limited to the technical means disclosed by the above technical means, but also include technical solutions composed of any combination of the above technical features. The above is the specific implementation manner of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and retouches can be made, and these improvements and retouches are also regarded as the protection scope of the present utility model.

[0054] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0055] In addition, in the present utility model, descriptions such as "first", "second", "one", etc. are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0056] In the present utility model, unless otherwise clearly defined and limited, terms such as "connection" and "fixation" shall be understood in a broad sense. For example, "fixation" may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0057] In addition, the technical solutions between various embodiments of the present utility model can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

Claims

1. A pacifier, characterized in that: include: An integrally connected shaped nipple and a protective sheet, wherein the shaped nipple is used for children to suck, the shaped nipple is hollow inside and forms a buffer cavity, and the protective sheet has an opening integrally connected to the buffer cavity; The thickest ends of the front and rear end surfaces of the contoured nipple are staggered, wherein: The thickest end of the front end surface of the contoured nipple is close to the opening position; The thickest end of the rear end surface of the shaped nipple is close to the head end of the shaped nipple.

2. A pacifier according to claim 1, characterized in that: The ratio of the thickness of the thickest part to the thickness of the thinnest part of the front end face and the rear end face of the contoured nipple is between 2.5:1 and 1.2:

1.

3. A pacifier according to claim 1, characterized in that: The thickness of the two sides of the shaped nipple is kept consistent, and the thickness gradually increases from the opening position to the position of the shaped nipple close to the head end.

4. A pacifier according to claim 3, characterized in that: The ratio of the thickness at the thickest part to the thickness at the thinnest part of the two side surfaces of the contoured nipple is between 2.5:1 and 1.2:

1.

5. A pacifier according to claim 1, characterized in that: The inner diameter width of the narrowest part of the contoured nipple close to one end of the protective sheet is not greater than the inner diameter width of the widest part of the contoured nipple; Or the inner diameter thickness of the narrowest part of the shaped nipple close to the protective sheet is not greater than the inner diameter thickness of the thickest part of the shaped nipple.

6. A pacifier according to claim 1, characterized in that: The ratio of the inner diameter width of the narrowest part of the contoured nipple close to the protective sheet to the inner diameter width of the widest part of the contoured nipple is between 1:1.5 and 1:1; Or the ratio of the inner diameter thickness at the narrowest part of the shaped nipple close to the protective sheet to the inner diameter thickness at the thickest part of the shaped nipple is between 1:1.5 and 1:

1.

7. A pacifier according to claim 1, characterized in that: The minimum outer diameter width of the shaped nipple close to one end of the protective sheet is not greater than the outer diameter width of the shaped nipple at the widest position; Or the minimum inner diameter thickness of the shaped nipple close to one end of the protective sheet is not greater than the outer diameter thickness of the thickest position of the shaped nipple.

8. A pacifier according to claim 1, characterized in that: The width of the shaped nipple gradually increases and then gradually decreases from the opening to the tip of the shaped nipple.

9. A pacifier according to claim 1, characterized in that: The distance from the nipple tip to the opening is less than 3.5 cm.

10. A pacifier according to claim 1, characterized in that: The head end of the contoured nipple is inclined toward one side in the direction of the central axis of the opening.

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