CN200994928Y

CN200994928Y - Feeding bottle structure containing lining against dental caries

Info

Publication number: CN200994928Y
Application number: CN 200720002925
Authority: CN
Inventors: 庄瑞昌
Original assignee: TAIWAN US BABY Co Ltd
Current assignee: TAIWAN US BABY Co Ltd
Priority date: 2007-01-30
Filing date: 2007-01-30
Publication date: 2007-12-26
Anticipated expiration: 2017-01-30

Abstract

A feeding bottle structure with an inner bottle to prevent baby bottle decayed tooth comprises an outer bottle, inner the outer bottle is provided with a inner bottle, the top end opening of the outer bottle is provided with a nipple, the outer bottle is fixedly connected with the nipple through a casing cover. The utility model is characterized in that an inner cover is arranged between the top end opening of the inner bottle and the nipple, the inner cover is higher than the inner bottle opening and extends outward to form a outer edge; the outer edge meets the bottom end of the nipple; the outer edge is provided with at least one notch; the outer wall of the inner bottle under the inner cover is provided with a plurality of salience; A ring shaped floating plug is arranged between the salience and the inner cover to encircle the outer wall of the inner bottle, the height of the floating plug is lower than the height of the salience to the outer edge; over the salience, the outer wall of the inner bottle is provided with at least one opening hole, the floating plug covers the opening hole under the natural state; the opening hole is showed when the floating plug meets the inner cover.

Description

The milk bottle structure that prevents the feeding bottle decayed tooth of bottle in containing

Technical field

This utility model relates to the milk bottle structure that prevents the feeding bottle decayed tooth of bottle in a kind of containing, and relates in particular to a kind of milk bottle structure that can prevent the feeding bottle decayed tooth with interior outer blank.

Background technology

The nursing bottle structure of known existing a kind of tool clear water bottle, described feeding bottle is built-in with a clear water bottle, and this clear water bottle uses the contact effect of valve ball generation to clear water bottle opening, and the fixed form on utilization inclined-plane, need rotate an angle during use, can allow clear water flows out in the clear water bottle; This kind structure is adult's a occupation mode; the baby can not use; regular meeting misroutes moving; cause and mix the situation of using; have influence on the whole smoothness of using, also reduce the purpose that the clear water bottle is set, for the product of more realistic demand is provided; the creator researches and develops, to solve the existing problem that easily produces that goes up of using.

The utility model content

At defective and deficiency that prior art exists, after this utility model provided a kind of liquid in outer blank to flow to end, the liquid in the interior bottle can effusively automatically contain the milk bottle structure that prevents the feeding bottle decayed tooth of interior bottle.

For achieving the above object, this utility model by the following technical solutions: the milk bottle structure that prevents the feeding bottle decayed tooth of bottle in containing comprises an outer blank, this outer blank is built-in with bottle in, outer blank top end opening place is equipped with nipple, in the junction of described outer blank and nipple, by a upper shield the two is fixed; Be equipped with an inner cap between bottle top end opening and the nipple in described, the part of bottle bottleneck stretched out in inner cap exceeded, and formed an outer rim; This outer rim contacts with the nipple bottom; Described outer rim is equipped with at least one breach; Below described inner cap, be equipped with projection on the outer wall of interior bottle; Between this projection and the inner cap, be equipped with a ring-type floating plug around bottle outer wall in described, the height of floating plug is less than the height of projection to the inner cap outer rim; The top of described projection is equipped with at least one perforate on the outer wall of bottle in described, in naturalness, described floating plug covers described perforate; When floating plug contacted with described inner cap, described perforate was exposed.

In the milk bottle structure that prevents the feeding bottle decayed tooth of bottle, interior bottle bottom surface is equipped with a bottom bracing ring in described containing, and the inner bottom of this bottom bracing ring and described outer blank joins.

In the milk bottle structure that prevents the feeding bottle decayed tooth of bottle, described projection is a ring-type in described containing, and becomes prominent ring, is equipped with at least one semicircle shape short slot on this prominent ring.

In the milk bottle structure that prevents the feeding bottle decayed tooth of bottle, described breach is a semicircle shape in described containing.

The utlity model has following beneficial effect: during use, inside and outside bottle is filled with liquid, and the liquid of outer blank is generally milk or fruit juice, and interior bottle is a clear water.Nipple was toward having a down dip when the baby drank water, liquid in the outer blank makes the floating plug come-up, each perforate of bottle in floating plug is firmly sealed, after liquid finishes off in the outer blank, buoyancy disappears, floating plug is removed automatically, when floating plug contacts with inner cap, each perforate on the outer wall of interior bottle is exposed, and the liquid in the interior bottle flows out, through outer blank, breach through the inner cap outer rim flows in the nipple, liquid clear water normally in this moment in the bottle, with reach allow the baby that has milk have to reach the cleaning action of gargling with prevent the effect of feeding bottle decayed tooth, so good usability can be provided.

Description of drawings

Fig. 1 is the axonometric chart of this utility model;

Fig. 2 is the three-dimensional exploded view of this utility model;

Fig. 3 is the assembled sectional view of this utility model;

Cutaway view when Fig. 4 uses outer blank for this utility model;

Cutaway view when Fig. 5 uses interior bottle for this utility model.

Symbol description:

10--outer blank 11--external screw thread 12--upper shield 13--female thread 14--nipple

The prominent ring of bottle 21--bottom bracing ring 22--23--short slot 24--perforate in the 20--

25--floating plug 26--inner ring surface 27--inner cap 28--breach 29--outer rim

The specific embodiment

Shown in Fig. 1 to 5, the milk bottle structure that prevents the feeding bottle decayed tooth of bottle in this utility model contains, comprise an outer blank 10, this outer blank 10 is built-in with bottle 20 in, outer blank 10 top end opening places are equipped with nipple 14, and outer blank 10 top end openings are provided with an external screw thread 11, and upper shield 12 is equipped with female thread 13, in the junction of described outer blank 10, the two is fixed by upper shield 12 with nipple 14; Just the top end opening of outer blank 10 is sealed with nipple 14.

Be equipped with an inner cap 27 between bottle 20 top end openings and the nipple 14 in described, the part of bottle bottleneck stretched out in inner cap 27 exceeded, and formed an outer rim 29; This outer rim 29 contacts with nipple 14 bottoms; Described outer rim 29 is equipped with at least one semicircle shape breach 28; Below described inner cap 27, be equipped with projection (when this projection is empty bottle at outer blank 10, can play the effect of support fixation floating plug 25, this shape for lugs, number are not limit, and for example can be three columnar protrusions that are 120 degree) on the outer wall of interior bottle 20; The present invention does described projection circlewise, becomes a prominent ring 22, is equipped with at least one semicircle shape short slot 23 on this prominent ring 22; Should dash forward between ring 22 and the inner cap 27, and be equipped with a ring-type floating plug 25 around bottle 20 outer walls in described, the height of floating plug 25 is less than prominent 22 height to inner cap outer rim 29 that encircle; The top of described prominent ring 22 is equipped with at least one perforate 24 on the outer wall of bottle 20 in described, in naturalness, described floating plug 25 covers described perforate 24; When floating plug 25 contacted with described inner cap 27, described perforate 24 was exposed.Finish off outer blank 10 in after the liquid when being inverted feeding bottle, the floating plug 25 on the interior bottle 20 moves, make the inner ring surface 26 of floating plug 25 open in each perforate 24 of bottle 20, and bottle 20 interior liquid in can drinking.

As further improvement project: interior bottle 20 bottom surfaces are equipped with a bottom bracing ring 21, and this bottom bracing ring 21 joins with the inner bottom of described outer blank 10.

As shown in Figure 4, this utility model utilization buoyancy function, during use, liquid in the outer blank 10 is by floating plug 25 come-ups, floating plug 25 is firmly sealed each perforate 24 of interior bottle 20, after only liquid finishes off in outer blank 10, just can disappear because of buoyancy, floating plug 25 is removed automatically, each perforate 24 of bottle 20 in inner ring surface 26 is opened, and the liquid in allowing in the bottle 20 flows out, through flowing in the nipple 14 through inner cap 27 outer rims 29 breach 28 in the outer blank 10, the liquid of bottle in 20 clear water normally in this moment, with reach allow the baby that has milk have to reach the cleaning action of gargling with prevent the effect of feeding bottle decayed tooth, so good usability can be provided.

Claims

1, the milk bottle structure that prevents the feeding bottle decayed tooth of bottle in a kind of containing comprises an outer blank, and this outer blank is built-in with bottle in, and outer blank top end opening place is equipped with nipple, in the junction of described outer blank and nipple, by a upper shield the two is fixed; It is characterized in that be equipped with an inner cap between described interior bottle top end opening and the nipple, the part of bottle bottleneck stretched out in inner cap exceeded, and formed an outer rim; This outer rim contacts with the nipple bottom; Described outer rim is equipped with at least one breach; Below described inner cap, be equipped with projection on the outer wall of interior bottle; Between this projection and the inner cap, be equipped with a ring-type floating plug around bottle outer wall in described, the height of floating plug is less than the height of projection to the inner cap outer rim; The top of described projection is equipped with at least one perforate on the outer wall of bottle in described, in naturalness, described floating plug covers described perforate; When floating plug contacted with described inner cap, described perforate was exposed.

2, the milk bottle structure that prevents the feeding bottle decayed tooth of bottle in according to claim 1 containing is characterized in that, interior bottle bottom surface is equipped with a bottom bracing ring, and the inner bottom of this bottom bracing ring and described outer blank joins.

3, the milk bottle structure that prevents the feeding bottle decayed tooth of bottle in according to claim 2 containing is characterized in that described projection is a ring-type, becomes prominent ring, is equipped with at least one semicircle shape short slot on this prominent ring.

4, the milk bottle structure that prevents the feeding bottle decayed tooth of bottle in according to claim 2 containing is characterized in that described breach is a semicircle shape.