CN215689999U

CN215689999U - Nipple with anti-residual liquid, nipple assembly and combined feeding bottle

Info

Publication number: CN215689999U
Application number: CN202022990563.3U
Authority: CN
Inventors: 刘友环
Original assignee: Huizhou Meier Baby Products Co ltd
Current assignee: Huizhou Meier Baby Products Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2022-02-01
Anticipated expiration: 2030-12-14

Abstract

The utility model belongs to the technical field of feeding bottles, in particular to a feeding bottle with a residual liquid-proof nipple, a nipple component and a combined feeding bottle, which comprises a bottle body, wherein the upper end surface of the bottle body is provided with a bottle mouth, a sealing gasket is arranged above the bottle mouth, the upper end surface of the sealing gasket is fixedly connected with a sleeve edge, the sealing gasket is embedded into the inner wall of the upper end of the bottle mouth through the sleeve edge, the left side of the lower end surface of the sleeve edge is provided with a gas return valve, a gravity balance device always follows milk, so that milk can be conveniently sucked, the occurrence of the residual milk can be effectively prevented, the internal gravity ball is prevented from damaging the inside of the bottle body through the arrangement of a spherical sleeve, the gravity ball is a stainless steel ball, the gravity is heavier, bacteria are not easy to breed, the problem that the residual milk can not be sucked by infants outside a plug-in pipe and the internal gas expansion of the existing feeding bottle can be solved, the problems that the baby takes milk and takes trouble and hiccups and chokes easily occur, and the baby is not favorable for drinking milk are caused.

Description

Nipple with anti-residual liquid, nipple assembly and combined feeding bottle

Technical Field

The utility model relates to the technical field of feeding bottles, in particular to a nipple with residual liquid prevention function, a nipple assembly and a combined feeding bottle.

Background

The feeding bottle is a necessary product for most infants at present and in future, and in order to realize different functions, the existing feeding bottle has various structures, but the most basic structure mainly comprises the bottle body, the nipple, a tooth cover for pressing the nipple and a dust-proof bottle cover.

The existing milk bottle has the following defects:

1. after the milk bottle is poured or inverted, milk can be remained outside the insertion pipe all the time and cannot be sucked by infants, so that milk is wasted on one hand, and the milk is easy to deteriorate on the other hand;

2. the condition of flatulence is easy to occur in the feeding bottle, so that the condition that the baby sucks milk forcefully and hiccups and chokes milk easily occurs, and the feeding bottle is not favorable for the baby to drink the milk.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model provides a nipple with a residual liquid prevention function, a nipple component and a combined feeding bottle, which have the characteristics of preventing the residual liquid of milk, being capable of coping with different milk drinking postures of infants, avoiding the backflow of the milk and preventing flatulence.

In order to achieve the purpose, the utility model provides the following technical scheme: a nipple with residual liquid prevention function, a nipple component and a combined feeding bottle comprise a bottle body, wherein a bottle opening is formed in the upper end face of the bottle body, a sealing gasket is arranged above the bottle opening, a sleeve edge is fixedly connected to the upper end face of the sealing gasket, the sealing gasket is embedded into the inner wall of the upper end of the bottle opening through the sleeve edge, an air return valve is arranged on the left side of the lower end face of the sleeve edge, a partition plate is arranged on the upper end face of the sealing gasket, a connector is fixedly connected to the lower end face of the partition plate, a straw is communicated with the lower end face of the connector, the lower end face of the straw penetrates through the upper end face of the sealing gasket and extends into the bottle body, a counterweight device is arranged on the lower end face of the straw and comprises a spherical sleeve, the upper end face of the spherical sleeve is communicated with the lower end face of the straw, a gravity ball is arranged in the spherical sleeve, and an empty cylinder is arranged in the spherical sleeve and the gravity ball in the spherical sleeve, the upper end surface of the hollow cylinder is communicated with the lower end surface of the suction pipe;

the outer wall of bottleneck is provided with fixed lid, the inner wall of fixed lid is provided with the internal thread, the outer wall of bottleneck be provided with internal thread assorted external screw thread, fixed lid threaded connection is in the outer wall of bottleneck, the inside of fixed lid is provided with the nipple, the nipple includes the base, the bottom of base and the up end butt of division board, the up end fixedly connected with adapter sleeve of base, the up end fixedly connected with nipple of adapter sleeve, the up end of nipple runs through the up end of fixed lid and extends to the top of fixed lid, the inner wall top of nipple is provided with oblique screw thread, the inner wall bottom fixedly connected with of nipple puts the air valve, the bottom of putting the air valve extends to the below of base.

In order to protect the feeding bottle, the nipple assembly and the combined feeding bottle provided by the utility model are preferable, the outer wall of the bottle body is sleeved with the silica gel sleeve, and the left side wall and the right side wall of the silica gel sleeve are fixedly connected with the handles.

In order to make the straw more flexible, it is preferable that the straw is a silicone hose as a nipple, a nipple assembly and a combined nursing bottle having the residual liquid prevention nipple according to the present invention.

In order to improve the weight of the gravity ball, the preferred nipple, nipple component and combined feeding bottle provided by the utility model are that the spherical sleeve is made of edible silica gel, and the gravity ball is a stainless steel ball.

In order to make the bottle body more resistant to high temperature, it is preferable that the bottle body is made of borosilicate glass as a nipple, a nipple assembly and a combined nursing bottle having a residual liquid prevention function according to the present invention.

In order to prevent the nipple from being contaminated, it is preferable that the nipple assembly and the combined nursing bottle have a residual liquid prevention nipple, the upper end surface of the fixing cover is connected with a dust-proof cover in a snap-fit manner, and the nipple is positioned inside the dust-proof cover.

In order to improve the aesthetic property and observe the milk condition, the nipple and the dust cap are transparent as the nipple, the nipple assembly and the combined feeding bottle with the residual-liquid-proof function are preferred.

Compared with the prior art, the utility model has the beneficial effects that:

1. arrange the division board in bottleneck upper end, the sealed pad of division board bottom plays sealed effect, through setting up the return-air valve, return-air valve and division board upper end intercommunication form the return-air passageway, can eliminate the inside negative pressure state of feeding bottle, effectively prevent the flatulence, simultaneously through setting up the counter weight device, no matter the feeding bottle slope, keep flat or invert, because the milk is followed all the time to gravity counter weight device, thereby make things convenient for the baby to absorb milk, effectively prevent that the remaining condition of milk from taking place, through setting up spherical cover, spherical cover is silica gel material texture soft, inside avoiding inside gravity ball to damage the bottle, the gravity ball is the stainless steel ball, gravity is heavier and is difficult for breeding the bacterium.

2. Through setting up fixed lid, be convenient for assemble the feeding bottle, fix the nipple through fixed lid, fixed lid is with the inner wall bottom of base joint at fixed lid, the upper end of nipple passes fixed lid and extends to the top of fixed lid, the inner wall top of nipple is provided with oblique screw thread, conveniently the nipple bends and stretches out and draws back, the baby oral cavity of laminating, the baby of being convenient for more sucks the milk, put the air valve through setting up, through putting air valve and bottle intercommunication, the state of negative pressure in the feeding bottle has been eliminated in the sucking, when the baby sucks the milk, can be very smooth and easy with the milk in the bottle inhale in the nipple re-entry mouth, the effect of preventing flatulence that plays that can be fine.

In conclusion, the nipple with the residual liquid prevention function, the nipple assembly and the combined feeding bottle have the characteristics of preventing the residual liquid of milk, being capable of coping with different milk drinking postures of the infant, avoiding the backflow of the milk and preventing the flatulence.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is an overall exploded view of the present invention;

FIG. 2 is a schematic view of a pacifier of the present invention;

FIG. 3 is a schematic view of a silica gel cover according to the present invention;

FIG. 4 is a structural view of a counterweight device according to the present invention;

in the figure, 1, a bottle body; 2. a bottle mouth; 3. a gasket; 4. sleeving edges; 5. a separator plate; 6. a connector; 7. a straw; 8. a counterweight device; 9. a fixed cover; 10. a nipple; 11. a dust cover; 12. a base; 13. connecting sleeves; 14. a nipple; 15. oblique threads; 16. a relief valve; 17. a silica gel sleeve; 18. a handle; 19. a spherical sleeve; 20. a gravity ball; 21. and (4) an air return valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-4, the present invention provides the following technical solutions: a nipple with residual liquid prevention function, a nipple component and a combined feeding bottle comprise a bottle body 1, a bottle mouth 2 is arranged on the upper end face of the bottle body 1, a sealing gasket 3 is arranged above the bottle mouth 2, a sleeve edge 4 is fixedly connected to the upper end face of the sealing gasket 3, the sealing gasket 3 is embedded into the inner wall of the upper end of the bottle mouth 2 through the sleeve edge 4, an air return valve 21 is arranged on the left side of the lower end face of the sleeve edge 4, a separation plate 5 is arranged on the upper end face of the sealing gasket 3, a connector 6 is fixedly connected to the lower end face of the separation plate 5, a straw 7 is communicated with the lower end face of the connector 6, the lower end face of the straw 7 penetrates through the upper end face of the sealing gasket 3 and extends into the bottle body 1, a counterweight device 8 is arranged on the lower end face of the straw 7, the counterweight device 8 comprises a spherical sleeve 19, the upper end face of the spherical sleeve 19 is communicated with the lower end face of the straw 7, a gravity ball 20 is arranged inside the spherical sleeve 19, hollow cylinder is penetrated through the inside of the spherical sleeve 19 and the gravity ball 20, the upper end surface of the hollow cylinder is communicated with the lower end surface of the suction pipe 7;

the outer wall of bottleneck 2 is provided with fixed lid 9, the inner wall of fixed lid 9 is provided with the internal thread, the outer wall of bottleneck 2 is provided with the external screw thread with internal thread assorted, fixed lid 9 threaded connection is in the outer wall of bottleneck 2, the inside of fixed lid 9 is provided with nipple 10, nipple 10 includes base 12, the bottom of base 12 and the up end butt of division board 5, the up end fixedly connected with adapter sleeve 13 of base 12, the up end fixedly connected with nipple 14 of adapter sleeve 13, the up end of nipple 14 runs through the up end of fixed lid 9 and extends to the top of fixed lid 9, the inner wall top of nipple 14 is provided with oblique screw thread 15, the inner wall bottom fixedly connected with of nipple 14 puts the air valve 16, the bottom of putting the air valve 16 extends to the below of base 12.

In this embodiment: the partition plate 5 is arranged at the upper end of the bottle opening 2, the sealing gasket 3 at the bottom of the partition plate 5 has a sealing effect, the air return valve 21 is arranged, the air return valve 21 is communicated with the upper end of the partition plate 5 to form an air return channel, the negative pressure state in the milk bottle can be eliminated, and the air expansion is effectively prevented, meanwhile, the counterweight device 8 is arranged, so that no matter the milk bottle is inclined, flatly placed or inverted, the gravity counterweight device 8 always follows the milk, a baby can conveniently absorb the milk, the milk residue is effectively prevented, the spherical sleeve 19 is soft in silica gel material by arranging the spherical sleeve 19, the internal gravity ball 20 is prevented from damaging the inside of the bottle body 1, the gravity ball 20 is a stainless steel ball, the gravity is heavy, and bacteria are not easy to breed;

through setting up fixed lid 9, the feeding bottle is convenient for assemble, fix nipple 10 through fixed lid 9, fixed lid 9 is with base 12 joint in the inner wall bottom of fixed lid 9, the upper end of nipple 14 passes fixed lid 9 and extends to the top of fixed lid 9, the inner wall top of nipple 14 is provided with oblique screw thread 15, make things convenient for nipple 14 to carry out bending and flexible, the laminating baby oral cavity, the baby of being convenient for more inhales milk, through setting up place air valve 16, communicate with each other with bottle 1 internal gas through bleed valve 16 in the nipple 14, the state of negative pressure in the feeding bottle has been eliminated, when the baby inhales milk, can be very smooth and easy with the milk in the bottle inhale in nipple 14 in the inlet port again, the effect of preventing flatulence of playing that can be fine.

As a technical optimization scheme of the utility model, the outer wall of the bottle body 1 is sleeved with a silica gel sleeve 17, and the left side wall and the right side wall of the silica gel sleeve 17 are both fixedly connected with handles 18.

In this embodiment: the 17 texture of silica gel cover plays the safeguard effect, and the baby grips more comfortablely and avoids falling and decreases bottle 1, grips through the baby of being convenient for more of handle 18.

As a technical optimization scheme of the utility model, the suction pipe 7 is a silica gel hose.

In this embodiment: straw 7 is the silica gel hose, improves the pliability, and cooperation counter weight device 8, the straw 7 of being convenient for removes along the milk, prevents effectively that milk from remaining.

As a technical optimization scheme of the utility model, the spherical sleeve 19 is made of food grade silica gel, and the gravity ball 20 is a stainless steel ball.

In this embodiment: spherical cover 19 is soft for the silica gel material texture, avoids inside gravity ball 20 to damage inside the bottle 1, and gravity ball 20 is the stainless steel ball, and gravity is heavier and be difficult for breeding the bacterium.

As a technical optimization scheme of the utility model, the bottle body 1 is made of high borosilicate glass.

In this embodiment: the bottle body 1 is made of high borosilicate glass, is high temperature resistant, has strong temperature difference adaptability, effectively prevents the bottle body 1 from being cracked, and prolongs the service life.

As a technical optimization scheme of the utility model, the upper end surface of the fixed cover 9 is connected with a dustproof cover 11 in a buckling mode, and the nipple 10 is positioned inside the dustproof cover 11.

In this embodiment: the dust cover 11 has a protection effect, so that the suction nipple 14 is prevented from being polluted by external dust and impurities, and the dust cover is more sanitary and safer.

As a technical optimization scheme of the utility model, the nipple 10 and the dust cover 11 are transparent.

In this embodiment: the nipple 10 and the dust cap 11 are transparent, so that the milk condition is convenient to observe while the attractiveness is improved, and the use is convenient.

The working principle and the using process of the utility model are as follows: firstly, a separation plate 5 is arranged at the upper end of a bottle mouth 2, a sealing gasket 3 at the bottom of the separation plate 5 has a sealing effect, an air return valve 21 is arranged, the air return valve 21 is communicated with the upper end of the separation plate 5 to form an air return channel, the negative pressure state in the milk bottle can be eliminated, the flatting can be effectively prevented, meanwhile, no matter the milk bottle is inclined, flat or inverted, because a gravity weight device 8 always follows the milk liquid, the milk liquid can be conveniently sucked by a baby, the milk liquid residual situation can be effectively prevented, through arranging a spherical sleeve 19, the spherical sleeve 19 is soft in silica gel material, the internal gravity ball 20 is prevented from damaging the inside of the bottle body 1, the gravity ball 20 is a stainless steel ball, the gravity is heavy, bacteria are not easy to breed, through arranging a fixing cover 9, the milk bottle is convenient to assemble, a nipple 10 is fixed through the fixing cover 9, the fixing cover 9 clamps a base 12 at the bottom end of the inner wall of the fixing cover 9, the upper end of the nipple 14 penetrates through the fixed cover 9 and extends to the upper side of the fixed cover 9, the top end of the inner wall of the nipple 14 is provided with an inclined thread 15, the nipple 14 is convenient to bend and stretch, the nipple is attached to the oral cavity of a baby, the baby can suck milk more conveniently, the nipple 14 is communicated with the inside of the bottle body 1 through the air release valve 16 by setting the air placing valve 16, the state of negative pressure in the milk sucking bottle is eliminated, when the baby sucks milk, milk in the bottle body can be sucked into the nipple 14 smoothly and then enters the mouth, and the effect of preventing flatulence can be well achieved.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a have and prevent residual liquid nipple, nipple subassembly and combination feeding bottle, includes bottle (1), its characterized in that: the bottle comprises a bottle body (1), and is characterized in that a bottle opening (2) is arranged on the upper end face of the bottle body (1), a sealing gasket (3) is arranged above the bottle opening (2), a sleeve edge (4) is fixedly connected to the upper end face of the sealing gasket (3), the sealing gasket (3) is embedded into the inner wall of the upper end of the bottle opening (2) through the sleeve edge (4), an air return valve (21) is arranged on the left side of the lower end face of the sleeve edge (4), a separation plate (5) is arranged on the upper end face of the sealing gasket (3), a connector (6) is fixedly connected to the lower end face of the separation plate (5), a straw (7) is communicated with the lower end face of the connector (6), the lower end face of the straw (7) penetrates through the upper end face of the sealing gasket (3) and extends into the bottle body (1), a balance weight device (8) is arranged on the lower end face of the straw (7), and the balance weight device (8) comprises a spherical sleeve (19), the upper end surface of the spherical sleeve (19) is communicated with the lower end surface of the suction pipe (7), a gravity ball (20) is arranged inside the spherical sleeve (19), hollow cylinders penetrate through the spherical sleeve (19) and the gravity ball (20), and the upper end surface of each hollow cylinder is communicated with the lower end surface of the suction pipe (7);

the outer wall of the bottle mouth (2) is provided with a fixed cover (9), the inner wall of the fixed cover (9) is provided with an internal thread, the outer wall of the bottle mouth (2) is provided with an external thread matched with the internal thread, the fixed cover (9) is in threaded connection with the outer wall of the bottle mouth (2), a nipple (10) is arranged inside the fixed cover (9), the nipple (10) comprises a base (12), the bottom of the base (12) is abutted against the upper end face of the isolation plate (5), the upper end face of the base (12) is fixedly connected with a connecting sleeve (13), the upper end face of the connecting sleeve (13) is fixedly connected with a suction head (14), the upper end face of the suction head (14) penetrates through the upper end face of the fixed cover (9) and extends to the upper side of the fixed cover (9), the top end of the inner wall of the suction head (14) is provided with an inclined thread (15), the bottom of the inner wall of the suction head (14) is fixedly connected with an air release valve (16), the bottom end of the air release valve (16) extends to the lower part of the base (12).

2. A combined feeding bottle having a residual liquid resistant nipple, a nipple assembly and a combination bottle as claimed in claim 1, wherein: the outer wall of the bottle body (1) is sleeved with a silica gel sleeve (17), and the left side wall and the right side wall of the silica gel sleeve (17) are fixedly connected with handles (18).

3. A combined feeding bottle having a residual liquid resistant nipple, a nipple assembly and a combination bottle as claimed in claim 1, wherein: the suction pipe (7) is a silica gel hose.

4. A combined feeding bottle having a residual liquid resistant nipple, a nipple assembly and a combination bottle as claimed in claim 1, wherein: the spherical sleeve (19) is made of food-grade silica gel, and the gravity ball (20) is a stainless steel ball.

5. A combined feeding bottle having a residual liquid resistant nipple, a nipple assembly and a combination bottle as claimed in claim 1, wherein: the bottle body (1) is made of high borosilicate glass.

6. A combined feeding bottle having a residual liquid resistant nipple, a nipple assembly and a combination bottle as claimed in claim 1, wherein: the upper end face of the fixed cover (9) is connected with a dustproof cover (11) in a clamping and buckling mode, and the nipple (10) is located inside the dustproof cover (11).

7. A combined feeding bottle having a residual liquid resistant teat, teat unit and combination as claimed in claim 6, wherein: the nipple (10) and the dust cover (11) are transparent.