CN201168222Y

CN201168222Y - Air-intake flatulence-preventing device of milk bottle with floating ball

Info

Publication number: CN201168222Y
Application number: CNU2008200839825U
Authority: CN
Inventors: 张连盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-12
Filing date: 2008-03-12
Publication date: 2008-12-24
Anticipated expiration: 2018-03-12

Abstract

An anti-gas expansion device for floating air of a nursing bottle consists of a milk filter which is composed of a hard middle layer cap and a soft silica gel gland bush that are matched; an inner gas inlet hole and an air inlet nozzle communicated with the gas inlet hole are arranged in the hard middle layer cap; the air inlet nozzle is connected with a floating ball by a hose; a gas channel is arranged on the floating ball; the edge of the soft silica gel gland bush can also be provided with an outer gas inlet hole, thereby being capable of forming two gas channels; the floating ball can synchronously lift with a liquid level, thus completely overcoming the defects of easy milk expansion and gas expansion when the nursing bottle is used, thereby having broad market prospects.

Description

The feeding bottle floating air intake is prevented the flatulence device

Technical field

This utility model relates to a kind of baby and sucks the feeding-bottle device that milk is used, especially a kind of anti-flatulence feeding bottle.

Background technology

At present, the feeding bottle of being sold on the market that is used for infant feeding, because of the baby in sucking the process of milk, air is entered in the feeding bottle with breathing, and make the milk in the feeding bottle have the bubble of the formula of flocking together to produce, after being sucked by the baby again, these milk that contain bubble enter in the abdomen, after accumulation reaches some, the baby just is prone to the spitting milk phenomenon, as have the hiccups, choke milk, flatulence etc.; Time has been grown, in addition easily bring out trachea, throat, nasal cavity illness, firmly suck caused otitis media etc. as the baby, and adopt this feeding bottle, increased the loss of trace element (vitamin C) in the milk, be unfavorable for growing up healthy and sound of baby; In order to address this problem, a kind of feeding bottle is disclosed on the market, the milk strainer of feeding bottle places in the body of feeding bottle, it and bottle cap, nipple is connected, described milk strainer is the shape of hollow, it is connected by Intake Cover and air inlet seat and constitutes, described Intake Cover is provided with the air inlet with extraneous UNICOM, and Intake Cover is with after air inlet seat cooperates, and air inlet seat is provided with the ear that advances to suckle, advance to suckle and be equipped with the plastics open and close valve on the ear, when the baby sucked, the plastics open and close valve was opened by suction, was positioned at the milk of feeding bottle bottom, after entering milk strainer by open and close valve, enter the baby oral cavity through nipple again; After milk was sucked out, air also needed to enter in the bottle from open and close valve, though it has solved the problem of the anti-flatulence of feeding bottle, sucked because of having formed, the shared passage of air inlet, had easy milk leakage and the relatively poor defective of anti-flatulence effect; On this basis, the anti-flatulence leak-proof device of a kind of feeding bottle is also disclosed on the market, it comprises the milk strainer composition that is provided with in the feeding bottle, milk strainer is provided with air inlet, described air inlet is connected with the hollow reservoir of milk strainer, also being provided with a suction nozzle on the milk strainer is communicated with hollow reservoir, be equipped with an open and close valve on the suction nozzle, pack into after milk builds upper shield when feeding bottle, the air inlet on the milk strainer is in communication with the outside, thereby forms air inlet to hollow reservoir to suction nozzle, arrive open and close valve again, enter the passage in the bottle, play the function of anti-flatulence, feeding bottle is inverted when using, this open and close valve is immersed in the milk, because of open and close valve is the software plastics of a band edge of a knife,, still remain to be improved so still have a small amount of milk from the edge of a knife of open and close valve, to overflow.

The utility model content

The purpose of this utility model is thoroughly to break prior art, thus the bubble processing efficient that produces when better improving infant feeding, and the anti-flatulence device of a kind of feeding bottle floating air intake that provides.

The technical solution of the utility model is achieved in that

Provide a kind of feeding bottle floating air intake to prevent the flatulence device, comprising by hard material middle level lid and soft silica gel sealing gasket cooperates the milk strainer that constitutes to form, hard material middle level covers a suction nozzle that is provided with an interior air inlet and is communicated with described interior air inlet, it is characterized in that: described suction nozzle is connected with ball float by flexible pipe, and ball float is provided with gas passage.

Aforesaid feeding bottle floating air intake is prevented the flatulence device, it is characterized in that: the gas passage of described ball float is one to have the open and close valve of the edge of a knife.

Aforesaid feeding bottle floating air intake is prevented the flatulence device, it is characterized in that: the gas passage of described ball float is a through hole.

Aforesaid feeding bottle floating air intake is prevented the flatulence device, it is characterized in that: described soft silica gel subgasket edges place is provided with an external admission hole.

When hard material middle level lid and the cooperation of soft silica gel sealing gasket and when placing bottleneck to cover upper shield, the gas channel in this external admission hole can not need by milk strainer directly to enter in the bottle, because this external admission hole is arranged on the soft silica gel subgasket edges, therefore, it has the blocking-up fluid passage, the function of gas channel is provided, thereby plays better anti-flatulence effect.

Pack into after milk builds upper shield when feeding bottle, expect that firmly the interior air inlet that the middle level covers is in communication with the outside,, be connected with ball float, constitute the first developing of Air-intake-liquid-choke passage by flexible pipe through behind the suction nozzle; When hard material middle level lid with the soft silica gel sealing gasket cooperates and when placing bottleneck to cover upper shield, be connected by in external admission hole and the bottle, constitute the second developing of Air-intake-liquid-choke passage, thereby can play the better flatulence effect of preventing.

This utility model ball float can be with the liquid level synchronization lifting, has thoroughly overcome during feeding bottle uses the defective of easily milk leakage and flatulence, thereby has had vast market prospect.

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION figure of a kind of embodiment of this utility model.

Fig. 2 is the user mode exploded view of Fig. 1.

Fig. 3 is the STRUCTURE DECOMPOSITION figure that feed liquor and inlet channel exchange among Fig. 1.

The specific embodiment

Below in conjunction with description of drawings embodiment of the present utility model:

Referring to Fig. 1, provide a kind of feeding bottle floating air intake to prevent the flatulence device, comprising by hard material middle level lid 3 and soft silica gel sealing gasket 2 cooperates the milk strainer that constitutes to form, the suction nozzle 32 that hard material middle level lid 3 is provided with an interior air inlet 31 and is communicated with described interior air inlet 31, described suction nozzle 32 is connected with ball float 5 by flexible pipe, the gas passage of described ball float 5 is one to have the open and close valve of the edge of a knife, and the spheroid of described ball float 5 is used for ventilation to a through hole also can be set upward.

The edge of described soft silica gel sealing gasket 2 is provided with an external admission hole 21.

When hard material middle level lid 3 with soft silica gel sealing gasket 2 cooperates and when placing bottleneck to cover upper shield 6, the gas channel in this external admission hole 21 can not need by milk strainer directly to enter in the bottle 1, because this external admission hole 21 is arranged on soft silica gel sealing gasket 2 edges, therefore, it has the blocking-up fluid passage, the function of gas channel is provided, thereby plays better anti-flatulence effect.

As from the foregoing, when bottle 1 pack into milk, socket nipple 7, cover upper shield 6 after, expect that firmly the interior air inlet 31 on the middle level lid 3 is in communication with the outside, through behind the suction nozzle 32, be connected with ball float 5 by flexible pipe, constitute the first developing of Air-intake-liquid-choke passage; When hard material middle level lid 3 with soft silica gel sealing gasket 2 cooperates and when placing bottleneck to cover upper shield 6, be connected by in external admission hole 21 and the bottle, constitute the second developing of Air-intake-liquid-choke passage, thereby can play the better flatulence effect of preventing.

When this utility model uses, bottle 1 is inverted, ball float 5 floats on the milk liquid level, soup hangs down 4 and falls in the milk low side, when sucking, extraneous air is through interior air inlet 31, suction nozzle 32, flexible pipe, enter behind the edge of a knife on the ball float 5 in the bottle 1, or process external admission hole 21 enters in the bottle 1, the knife-edge part of ball float 5 does not contact with milk, can prevent that milk leakage from can guarantee bottle 1 an internal gas pressure balance again, because bottle 1 is when dangling, inlet channel is consistent with gravity direction, do not suck so do not cost strength,, be particularly suitable for newborn baby and old man even bottle tilts also can laborsavingly to suck, the patient adopts; When sucking when ventilation, enter in the bottle 1 air bubble through soup hang down a plurality of apertures of 4 extruding and break, stopped thoroughly that bubble produces in the feeding bottle, doublely can play the caring effect.

There is a dust cover 8 to cover nipple 7 and cooperates with upper shield 6.

In the foregoing description, described ball float 5 is made by the software plastics, and an edge of a knife is arranged on the software plastics, and this edge of a knife promptly can be used as open and close valve, and it utilizes the ductility of plastics, makes this knife-edge part meet gas and opens, and meets liquid and then closes because of the viscous and the surface tension of liquid.

Though above shown detailed embodiment of the present utility model, apparent, those skilled in the art is under prerequisite of the present utility model, can carry out the part modifications and changes; The content of mentioning in description above and the accompanying drawing is the illustration of property as an illustration only, is not as to restriction of the present utility model; Have the anti-flatulence feeding bottle of the anti-flatulence device of feeding bottle floating air intake of technical characterictic described herein, all fall into this patent protection domain.

Claims

1, the anti-flatulence device of a kind of feeding bottle floating air intake, comprising by hard material middle level lid and soft silica gel sealing gasket cooperates the milk strainer that constitutes to form, hard material middle level covers a suction nozzle that is provided with an interior air inlet and is communicated with described interior air inlet, it is characterized in that: described suction nozzle is connected with ball float by flexible pipe, and ball float is provided with gas passage.

2, the anti-flatulence device of feeding bottle floating air intake as claimed in claim 1 is characterized in that: the gas passage of described ball float is one to have the open and close valve of the edge of a knife.

3, the anti-flatulence device of feeding bottle floating air intake as claimed in claim 1, it is characterized in that: the gas passage of described ball float is a through hole.

4, the anti-flatulence device of feeding bottle floating air intake as claimed in claim 1, it is characterized in that: described soft silica gel subgasket edges place is provided with an external admission hole.