CN209630201U - A kind of baby bottles - Google Patents

Abstract

The utility model provides a kind of baby bottles, including nipple, suction pipe circle, sealing ring, cushion rubber, sebific duct and gravitation ball, air vent and milk circulation passage by the way of being provided separately by baby bottles provided by the utility model, baby is during sucking, air can enter in body, it will not make to form negative pressure in body and then dissolve in air in milk to form bubble because milk reduces, be effectively reduced baby and vomit milk risk.

Description

A kind of baby bottles

Technical field

The utility model relates to articles field of giving birth to children, in particular to a kind of baby bottles.

Background technique

Traditional feeding bottle is made of body, bottle cap and elastic nipple, feeding bottle other than the aperture on elastic nipple all It is tight seal, when baby sucks milk, the liquid volume in bottle is reduced, and causes negative pressure in feeding bottle to increase, due to inhaling During eating milk, air cannot be introduced into feeding bottle, lead to occur negative pressure in feeding bottle, and child sucks very arduously, and can gulp down Many air down, moreover, because in bottle negative pressure presence, under the action of negative pressure, the air in bottle is easy to be dissolved into milk Middle formation bubble, baby cause baby's belly swollen after sucking, upset,gastro-intestinal, or even will appear milk of vomitting.

Utility model content

A kind of baby bottles that this programme proposes, air vent and milk circulation passage are provided separately, baby is sucking During, air can enter in body, formation negative pressure in body will not be made to dissolve in air in turn because milk reduces Bubble is formed in milk, is effectively reduced baby and is vomitted milk risk.

The following technical solution is employed to achieve the above object for the utility model:

The utility model provides a kind of baby bottles, including nipple, suction pipe circle, sealing ring, cushion rubber, sebific duct and gravity Ball, the nipple removably connect with the suction pipe circle and are formed a storage space, and the storage space is used to keep in milk, The sealing ring is removably arranged in the storage space that the nipple and the suction pipe circle are formed, for preventing the milk It is flowed back into bottle with air from the storage space, the cushion rubber is removably connect with the suction pipe circle, described sebific duct one end It is connected across the cushion rubber with the suction pipe circle, the other end is connect with the gravitation ball, and milk liquid stream is provided on the gravitation ball Through-hole, the milk recirculation hole are communicated with the sebific duct.

In an embodiment of the utility model, it is provided with base ring on the nipple, at least one is provided on the base ring A ventilation stake is provided with venthole in the ventilation stake.

In an embodiment of the utility model, the ventilation stake is triangular shape.

In an embodiment of the utility model, the first caveli body, the sealing ring setting are provided in the suction pipe circle In first caveli body, the second caveli body is offered at the inside bottom surface center of first caveli body, in institute It states and opens up first through hole at the second caveli body center, the outer side bottom surface of the first caveli body offers an interconnecting piece, the company Socket part is used for connection rubber tube.

In an embodiment of the utility model, it is additionally provided with a fixed ring on the first caveli body outside, it is described solid Determine ring and first caveli body junction sinks to being formed with an annular groove, at least one air vent is offered on the annular groove.

In an embodiment of the utility model, the second through-hole, the cushion rubber and the suction pipe are offered among the cushion rubber Fixed ring matching in circle, the fixed ring pass through second through-hole and are insinuated into body.

In an embodiment of the utility model, the sealing ring middle is convex forms convex cavity, the convex cavity It is provided with out milk valve, offers a gap on the milk valve out, the gap is circulated for milk.

In an embodiment of the utility model, the milk valve out is set as triangular shape.

In an embodiment of the utility model, the sealing ring is made by elastic material.

The utility model has the beneficial effects that

A kind of baby bottles provided by the utility model, when sucking, under the action of suction, milk passes through on sealing ring Gap while flow in the first caveli body formed on suction pipe circle, air is changed by what is opened up in annular groove in suction pipe circle Stomata enters inside body, so that air can enter in body simultaneously while milk is sucked out, therefore will not be to bottle Negative pressure is generated inside body, and milk in body is made not dissolve in bubble because of negative pressure；Meanwhile because what is be arranged on sealing ring goes out milk valve Specific structure, when milk flows in the first caveli body, milk can be arranged on sealing ring go out milk valve both sides generate one A pressure, using the gap being arranged on milk valve can be closed, and milk will not flow back in body.

Detailed description of the invention

Fig. 1 is a kind of baby bottles Structure explosion diagram in an embodiment of the present invention；

Fig. 2 is a kind of baby bottles suction pipe circle top view in an embodiment of the present invention；

Fig. 3 is a kind of baby bottles sealing ring top view in an embodiment of the present invention；

Fig. 4 is a kind of baby bottles cushion rubber top view in an embodiment of the present invention.

Specific embodiment

With reference to the accompanying drawing and specific embodiment is described further the utility model, illustrative examples therein And explanation is only used to explain the utility model, but is not intended to limit the scope of the present invention.

It should be noted that in the present invention, term " first ", " second " are used for description purposes only, and cannot manage Solution is indication or suggestion relative importance or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ", The feature of " second " can explicitly or implicitly include one or more of the features.In the description of the present invention, The meaning of " plurality " is two or more, unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.

As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, the utility model provides a kind of baby bottles, including nipple 1, suction pipe circle 2, sealing ring 3, cushion rubber 4, sebific duct 5 and gravitation ball 6, the nipple removably connect with the suction pipe circle 2 and form a storage Space, the storage space are removably arranged for keeping in milk, the sealing ring 3 in the nipple 1 and the suction pipe circle 2 In the storage space of formation, for preventing the milk and air from flowing back into bottle from the storage space, the cushion rubber 4 can Disassembly connect with the suction pipe circle 2, described 5 one end of sebific duct pass through the cushion rubber 4 be connected with the suction pipe circle 2, the other end and The gravitation ball 6 connects, and is provided with milk recirculation hole on the gravitation ball 6, the milk recirculation hole is communicated with the sebific duct 5.

Specifically, nipple 1 removably connect with the suction pipe circle 2 and forms a storage space, when sucking milk, milk It is entered in smoker mouthful by the milk recirculation hole, sebific duct 5, suction pipe circle 2 and the nipple 1 that are arranged on gravitation ball 6, works as smoker It when stopping is sucked, is temporarily stored in storage space, will not flow back into bottle after the milk that do not sucked, can be returned to avoid milk It is mixed into air when flowing in bottle and generates bubble.

In an embodiment of the utility model, it is provided with base ring 101 on the nipple 1, is provided on the base ring 101 At least one stake 102 of ventilating, is provided with venthole in the ventilation stake.

In an embodiment of the utility model, the ventilation stake 102 is triangular shape.

Specifically, the ventilation stake being arranged in the 1 bottom extension of nipple, the base ring 101 is arranged in the base ring 101 102 enter in body for outside air, so that the milk in body is not generated negative pressure, the ventilation stake 102 is set as three Horn shape makes in sucking process, and body stands upside down, and the milk in bottle, which can form a pressure to ventilation 102 two sides of stake, makes venthole Closure can prevent milk from leaking out from ventilation stake 102.

In an embodiment of the utility model, the first caveli body 201, the sealing ring 3 are provided in the suction pipe circle 2 It is arranged in 201 body of the first caveli, offers the second recess at the inside bottom surface center of first caveli body 201 Cavity 202, opens up first through hole at 202 center of the second caveli body, and the outer side bottom surface of the first caveli body 201 opens up There is an interconnecting piece 203, the interconnecting piece 203 is used for connection rubber tube 5.

In an embodiment of the utility model, 3 middle of sealing ring is convex is formed with convex cavity 301, it is described on Convex cavity 301 is provided with out milk valve 302, offers a gap 303 on the milk valve 302 out, the gap 303 is used for milk liquid stream It is logical.

In an embodiment of the utility model, the milk valve 302 out is set as triangular shape.

In an embodiment of the utility model, the sealing ring 3 is made by elastic material.

Specifically, the diameter of the sealing ring 3 is equal with the diameter of first caveli 201, with guarantee sealing ring 3 with First caveli 201 is in close contact, and the milk being stored in storage space is made not flow back, second caveli body 202 Internal diameter is equal with the outer diameter of the convex cavity 301, close after the second caveli body 202 is combined with convex cavity 301 to guarantee Closing property, the first through hole opened up at 202 center of the second caveli body are offered with the outer side bottom surface in the first caveli body 201 Interconnecting piece 203 is connected to, while also with the milk valve 302 out of convex cavity 301 setting, first after milk is come from sebific duct when sucking Out flow to by interconnecting piece 203, the second caveli body 202, convex cavity 301 and after milk valve 302 first caveli body 201 afterwards In the storage space formed with nipple 1, triangular shape is set by the milk valve 302 out, when first caveli body 201 has When milk, milk can form pressure to two faces of milk valve 302 out, and using milk valve 302 can close under the effect of the pressure, prevent Milk is returned in bottle from milk valve 302 out.

In an embodiment of the utility model, it is additionally provided with a fixed ring 204 on 201 outside of the first caveli body, The fixed ring 204 sinks to being formed with an annular groove 205 with 201 junction of the first caveli body, opens up on the annular groove 205 There is at least one air vent 206.

In an embodiment of the utility model, offer the second through-hole 401 among the cushion rubber 4, the cushion rubber 4 with it is described Fixed ring 204 in suction pipe circle 2 matches, and the fixed ring 204 passes through the cushion rubber 4 and is insinuated into body.

Specifically, the fixed ring 204 sinks to being formed with an annular groove 205 with 201 junction of the first caveli body, make Used time, the base ring 101 and 205 tight fit of annular groove being arranged on nipple 1, the ventilation stakes of 101 liters of base ring settings are inserted into annular groove In the air vent 206 being arranged on 205, when ventilation, outside air is entered in bottle by stake 102 of ventilating, and the cushion rubber 4 is set in In the fixed ring 204, for padding between suction pipe circle 2 and body, guarantee the air-tightness between suction pipe circle 2 and body.

It is embodied in scene in the utility model one, when sucking milk, milk passes through the milk being arranged on gravitation ball 6 Recirculation hole, sebific duct 5, suction pipe circle 2 and nipple 1 enter in smoker mouthful, when smoker stops sucking, have not been sucked It is temporarily stored in storage space, will not flow back into bottle after milk, air generation is mixed into when can flow back into bottle to avoid milk Bubble, meanwhile, in sucking process, since milk is constantly sucked out out of bottle, outside air can enter bottle from ventilation stake 102 In body, guarantee that negative pressure will not be generated in bottle, when body is stood upside down or is tilting by smoker, the milk in bottle can be to ventilation at this time 102 two sides of stake, which form a pressure, is closed venthole, can prevent milk from leaking out from ventilation stake 102.

Obviously, above-described embodiment is used for the purpose of clearer expression technical solutions of the utility model example, and The non-restriction to the utility model embodiment.It to those skilled in the art, on the basis of the above description can be with It makes other variations or changes in different ways, without departing from the concept of the premise utility, these belong to practical Novel protection scope.Therefore the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (9)

1. a kind of baby bottles characterized by comprising nipple, suction pipe circle, sealing ring, cushion rubber, sebific duct and gravitation ball, it is described Nipple removably connect with the suction pipe circle and is formed a storage space, and the storage space is described close for keeping in milk Seal ring is removably arranged in the storage space that the nipple and the suction pipe circle are formed, for preventing the milk and air It is flowed back into bottle from the storage space, the cushion rubber is removably connect with the suction pipe circle, and described sebific duct one end passes through institute It states cushion rubber to be connected with the suction pipe circle, the other end is connect with the gravitation ball, and milk recirculation hole, institute are provided on the gravitation ball Milk recirculation hole is stated to communicate with the sebific duct.

2. a kind of baby bottles as described in claim 1, which is characterized in that base ring is provided on the nipple, at the bottom It is provided at least one ventilation stake on ring, is provided with venthole in the ventilation stake.

3. a kind of baby bottles as claimed in claim 2, which is characterized in that the ventilation stake is triangular shape.

4. a kind of baby bottles as described in claim 1, which is characterized in that be provided with the first caveli in the suction pipe circle Body, the sealing ring are arranged in first caveli body, offer at the inside bottom surface center of first caveli body Second caveli body, opens up first through hole at second caveli body center, and the outer side bottom surface of the first caveli body opens up There is an interconnecting piece, the interconnecting piece is used for connection rubber tube.

5. a kind of baby bottles as claimed in claim 4, which is characterized in that be additionally provided on the outside of first caveli body One fixed ring, the fixed ring and first caveli body junction sink to being formed with an annular groove, offer on the annular groove At least one air vent.

6. a kind of baby bottles as claimed in claim 5, which is characterized in that offer the second through-hole, institute among the cushion rubber It states cushion rubber to match with the fixed ring in the suction pipe circle, the fixed ring passes through second through-hole and is insinuated into body.

7. a kind of baby bottles as described in claim 1, which is characterized in that the sealing ring middle is convex to form convex chamber Body, the convex cavity are provided with out milk valve, offer a gap on the milk valve out, the gap is circulated for milk.

8. a kind of baby bottles as claimed in claim 7, which is characterized in that the milk valve out is set as triangular shape.

9. a kind of baby bottles as described in claim 1, which is characterized in that the sealing ring is made by elastic material.