KR200332520Y1 - A nursing bottle for baby - Google Patents

Abstract

The present invention relates to a baby feeding bottle that is easy to feed, and has an opening structure that allows air to be selectively introduced through the bottom of the bottle, so that air can be introduced into the baby bottle during feeding. To prevent this, if you want to soak in cold water to cool the hot milk can block the base plate to prevent foreign matter from entering.

The bottle of the present invention for realizing this, the cap having a nipple part 4 is detachably coupled to the upper portion, and a stopper 1 for preventing foreign matter from entering the nipple part 4 is provided. In the normal baby bottle, the baby bottle has a structure in which the lower part of the main body 10 is opened, and a thread 10a for attaching and detaching the bottom plate 12 is formed on the outer circumferential surface thereof; The bottom plate 12 is formed with an air inlet hole (12a) to allow air to be introduced from the outside; Opening and closing packing 13 for opening and closing the air inlet hole (12a) is coupled to the seating groove (12c) of the bottom plate 12; An upper portion of the bottom plate 12 is characterized in that the sealing packing 11 is provided with a cutout portion (11a) formed in a portion corresponding to the air inlet hole (12a).

Description

Easy Feeding Baby Bottles {A NURSING BOTTLE FOR BABY}

The present invention relates to a baby bottle, and more particularly, so that the contents can be easily discharged when feeding the infant using the baby bottle so that the baby can easily eat milk and can be easily washed after use. One bottle structure.

In general, the feeding bottle is intended to more easily supply milk to infants and infants who need feeding, and the upper part of the container is composed of a stopper with a nipple part coupled thereto. It will provide it to the baby.

In the conventional bottle, the baby sucks the nipple and sucks the milk contained therein, but since the inside is sealed, the baby periodically has to take his mouth away from the nipple to allow air to flow into the container through the discharge hole. .

Recently, in order to improve such inconvenience, there is a product in which a separate air inlet hole is formed in the nipple part in addition to the milk discharge hole, but such a structure also has a limit in the effective discharge of the contents.

In addition, because the bottle is a baby product for weak immunity should be washed and disinfected from time to time for hygiene, but the inner bottom portion has a problem that can not be completely cleaned even if using a separate cleaning means (such as brush brush).

The present invention has been proposed to improve the above-mentioned conventional problems, by providing a simple structure to apply the opening and closing structure that can selectively introduce air into the inside of the bottle at the time of feeding is easy to make the baby's contents sound The purpose is to make it possible.

In addition, another object of the present invention is to make the internal cleaning of the bottle more effective.

1 is an exploded perspective view of the baby bottle of the present invention.

Figure 2 is a cross-sectional view of the inventive bottle.

3 is a bottom structure diagram of the baby bottle of the present invention.

Figure 4 is a bottom view showing the bottom plate opening and closing state of the baby bottle of the present invention,

4a is a state diagram when opened.

4b is a state diagram when sealed.

Figure 5 as showing the nipple compatible structure of the subject innovation bottle,

5a is a state diagram when applying a normal nipple.

5b is a state diagram when applying a large nipple.

<Explanation of symbols for the main parts of the drawings>

1: stopper 2: upper cap

3: auxiliary plate 4: nipple part

5: middle cap 6: lower cap

6 ': Medium sealed packing 7: O-ring

10: bottle body 11: bottom plate sealed packing

11a: incision 12: base plate

12a: air inlet 12b: stopper

13: opening and closing packing 13a: opening and closing hole

13b: packing shaft

The object is, in the upper cap is provided with a nipple portion detachably coupled, the bottle is provided with a stopper for preventing foreign matter from entering the nipple portion, the feeding bottle is the lower part of the main body is opened In addition to the structure, a thread is formed on the outer circumference of the base plate for attachment and detachment; The bottom plate is formed with an air inlet hole to allow air to be introduced from the outside; Opening and closing packing for opening and closing the air inlet is coupled to the seating groove in the lower base plate; The inside of the bottom plate can be achieved through the easy feeding baby bottle structure, characterized in that the sealing packing is provided with an incision is formed in a portion corresponding to the air inlet hole.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is an exploded perspective view of the baby bottle of the present invention, Figure 2 is a cross-sectional view of the baby bottle of the present invention, Figure 3 is a view showing the bottom structure of the bottle, Figure 4 shows the opening and closing operation state for the air inlet inside the bottle 5 is a view for showing the compatibility of the nipple portion supported by the upper cap.

First, looking at the overall configuration of the bottle according to the present embodiment, the cap assembly is screwed to the upper portion of the bottle body 10, the cap assembly is the nipple part 4 to the upper center by the auxiliary plate (3) The upper cap 2, which is projected and coupled to the center of the support, and the upper cap 2 and the thread can be attached and detached to each other. ), And a split discharge hole 6a corresponding to the split through hole 5a of the intermediate cap 5 is formed on the upper surface, and consists of a lower cap 6 on which the intermediate sealing packing 6 'is seated. You lose.

A plurality of grooves 6b are formed at the same position on the outer circumferential surface of the lower cap 6 so as to be rotatable by being inserted into and guided by protrusions (not shown) formed in a symmetrical shape in the lower inner side of the intermediate cap 5. .

In addition, the main body 10 to which the lower cap 6 is screwed has a structure in which the lower part is opened, and a screw thread 10a for attaching and detaching the bottom plate 12 is formed on the lower outer circumferential surface thereof. 12, an air inlet hole 12a is formed to allow air to be introduced from the outside, and the opening and closing packing 13 for opening and closing the air inlet hole 12a is provided with a seating groove under the bottom plate 12 ( It is coupled to 12c, the bottom plate 12 is provided with a bottom plate sealed packing 11 is formed in the cutout portion 11a is formed in a portion corresponding to the air inlet hole (12a).

In addition, the opening and closing packing 13 has an opening and closing hole (13a) is formed, the packing shaft (13b) is inserted and coupled to the base plate to be opened and closed mutually with the air inlet hole (12a) by rotation, the seating groove ( 12c), the stopper 12b for restricting the rotation angle of the opening / closing packing 13 is comprised.

In the drawings, reference numeral 1 denotes a stopper for protecting the nipple part 4, 7 denotes an O-ring fitted for airtightness at the cap coupling part, an intermediate seal packing 6 ', a tight seal packing 11, and an opening / closing packing. Reference numeral 13 is made of a soft silicone material.

The effect of using the bottle of the present embodiment constituting such a configuration will be described.

The bottle has a triple cap (2, 5, 6) structure to prevent the leakage of the contents in normal times, when the intermediate cap (5) is rotated along the groove (6b) of the lower cap (6) to the rotation angle Accordingly, the split through hole (5a) and the split discharge hole (6a) mutually matched or staggered position can achieve the opening and closing operation inside the container.

That is, the contents may be leaked through the nipple part when the milk powder is shaken to shake the bottle, in which case the interior cap is closed by turning the intermediate cap 5 in the opposite direction to block the outflow.

In addition, by controlling the size of the discharge path formed by the split through hole (5a) and the split discharge hole (6a) by adjusting the rotation angle, it is possible to adjust the outflow of the contents step by step according to the number of months of the baby. Since the technology, more detailed description will be omitted.

On the other hand, one of the features of the present invention is that the bottom plate 12 has a double sealing structure, first by turning the handle protruding to the bottom of the opening and closing packing 13 in a straight line as shown in Figure 4a ( When it is placed in the open position by rotating around 13b), the opening / closing hole 13a formed in the opening / closing packing 13 reaches a position in communication with the air inlet hole 12a.

In this state, when the baby is feeding the contents, the cutout portion 11a formed in the bottom plate sealing packing 11 is opened slightly by the pressure difference between the inside and the outside of the container to open and open air 13A from the outside. And it is introduced into the container through the air inlet hole (12A).

Therefore, the baby can easily feed the contents, it can be seen that the embryo due to the conventional problem is prevented.

In general, hot milk is put in a container and then soaked in cold water to cool down the temperature quickly. In this case, the opening and closing packing 13 is rotated in the opposite direction as shown in FIG. 13a) and the air inlet hole (12a) is placed in a staggered position to form an internal sealed state to prevent water from entering the inside.

In the process of washing the feeding bottle through the operation as described above it can be seen that the internal washing of the bottle body 10 can be made more efficient because it is possible to separate each part, including the bottom plate 12.

On the other hand, the cutout portion 11a formed in the bottom sealing seal 11 has a function of a check valve that opens only when a pressure difference between the upper and lower portions is applied, and the air inlet hole 12a is normally opened. Even if it is, the contents can be prevented from leaking to the outside.

In addition, an additional feature of the present invention is that it is provided with a secondary plate (3) that can be selectively used is compatible regardless of the large and small size of the nipple to be coupled to the upper cap (2).

That is, in the case of using the normal nipple part (4), as shown in Figure 5a is installed between the nipple part (4) and the upper cap (2) the secondary plate (3) formed with the nipple part ( 4) to support the frame.

On the other hand, if you want to use a large nipple portion (4 ') having a relatively large diameter, as shown in Figure 5b can be used by directly connecting the nipple portion (4') to the upper cap (2) without the auxiliary plate (3). .

Therefore, by using the auxiliary plate 3 as necessary, it is possible to selectively use various kinds of nipples 4, 4 'of different sizes, thereby showing the advantage that the user can improve the convenience.

In addition, although specific embodiments of the present invention have been described and illustrated above, it is obvious that the bottle opening and closing structure of the present invention may be variously modified and implemented by those skilled in the art.

For example, in the above embodiment, the cap structure in which the cap and the middle cap and the lower cap constitute a triple sealing structure in addition to the upper cap on the upper portion of the bottle body 10 has been described and illustrated, but the bottom plate opening and closing structure and the nipple which are the subject matter of the present invention The compatible structure can be applied to a general bottle bottle that is not equipped with such a triple cap.

Therefore, such modified embodiments should not be individually understood from the technical spirit or the prospect of the present invention, and such modified embodiments shall fall within the appended utility model registration claims of the present invention.

The baby bottle of the present invention, as described above, has an opening and closing structure through which the air can be selectively introduced through the bottom of the baby bottle, so that air can be introduced into the baby bottle during feeding. If you want to soak in cold water to cool the milk to cool it can be seen that it is a useful design to prevent the entry of foreign matter by blocking the base plate.

In addition, since the bottom plate of the bottle body is detachably provided, there is an advantage that the internal cleaning of the bottle can be made more effectively.

In addition, the upper cap fastening structure that is compatible with both small and large size of the nipple can further improve the convenience of use.

Claims (3)

In the upper part of the cap is provided with a nipple part (4) is detachably coupled, the cap is provided with a stopper (1) for preventing foreign matter from entering the nipple part (4), The bottle has a structure in which the lower part of the main body 10 is opened, and a thread 10a for attaching and detaching the bottom plate 12 is formed on the outer circumferential surface thereof; The bottom plate 12 is formed with an air inlet hole (12a) to allow air to be introduced from the outside; Opening and closing packing 13 for opening and closing the air inlet hole (12a) is coupled to the seating groove (12c) of the bottom plate 12; The baby bottle easy to feed, characterized in that the upper part of the bottom plate 12 is provided with a sealed packing 11 is formed in the cut portion (11a) corresponding to the air inlet hole (12a). The method according to claim 1, The opening and closing packing 13 has an opening and closing hole (13a) is formed is coupled to the packing shaft (13b) is inserted into the bottom plate to be opened and closed by low rotation, the seating groove (12c) is rotated of the opening and closing packing (13) Easy feeding baby bottle, characterized in that provided with a stopper (12b) for limiting the angle. The method according to claim 1, Easy feeding baby bottle, characterized in that the auxiliary plate (3) for supporting the nipple (4) to the cap (2) is provided.