CN2031283U - Hand-pressing type milk-feeding bottle - Google Patents
Hand-pressing type milk-feeding bottle Download PDFInfo
- Publication number
- CN2031283U CN2031283U CN 88201854 CN88201854U CN2031283U CN 2031283 U CN2031283 U CN 2031283U CN 88201854 CN88201854 CN 88201854 CN 88201854 U CN88201854 U CN 88201854U CN 2031283 U CN2031283 U CN 2031283U
- Authority
- CN
- China
- Prior art keywords
- feeding bottle
- bottle
- sebific duct
- feeding
- milk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to a hand-pressing type convenient milk-feeding bottle, which is used for relieving difficult feeding caused by negative pressure formed because of the decrease of objects in the bottle when an infant is fed by using the milk-feeding bottle. The convenient milk-feeding bottle is provided with a concave surface at the lower part of an ordinary milk-feeding bottle, and a hole is opened on the concave surface and is connected with a rubber pipe which hitches a glass bead. When the inside of the bottle is the negative pressure, using two fingers holding a bottle handle to press the rubber pipe at the glass bead portion can render the air pressure in the bottle to balance.
Description
This utility model is a kind of use feeding bottle when giving the infant feeding, can exempt because of object in the bottle and reduce the Convenient feeding bottle that forms negative pressure.
At present, the employed feeding bottle of infant then forms negative pressure after the vial body is sucked a part, cause and suck difficulty.The ward has to nipple is taken out from the infant mouth, comes the inside and outside air pressure of equilibration flask with unscrewing bottle cap.But after this, often no longer carefully feed of infant.
The purpose of this utility model is nipple not to be taken out from the infant mouth also to avoid occurring in the bottle negative pressure.
This makes things convenient for feeding bottle is the improvement product of common plastics or glass feeding bottle.Establish a concave surface in the bottom of common feeding bottle, establish but a aperture that ratio dwindle identical with bottleneck structure on the concave surface, fix a bit of rubber tube as fixing nipple on the mouth, the pipe upper end is fixed on the cylinder of upper recess surface, bead of cover in the sebific duct.When irritating food in bottle, because bead is greater than the sebific duct internal diameter, rubber tube closely wraps on the bead surface, the leakage phenomenon can not occur emitting.During feeding, if negative pressure occurs in the bottle, only need to pinch sebific duct bead place with two fingers of holding bottle hands, because the frictional force between hands and the sebific duct is greater than the frictional force between sebific duct and the bead, the sebific duct wall produces along two fingers direction vector firmly and moves, the slit occurs at sebific duct inwall and bead surface like this, air just can flow in the bottle, to keep the balance of bottle inner and outer air pressure.When not needing this device, sebific duct is taken off, tighten seal closure, just can use as common feeding bottle.
Description of drawings is as follows: 1 air inlet, 2 friction tops, 3 beades, 4 sebific ducts, 5 grooves, 6 sebific duct fixed legs, 7. bottle.
Embodiment: bottle, friction top, seal closure are annotated by plastics or glass and are caused shape.Rubber tube adopts the latex material identical with nipple, and bead is made for the ordinary rigid glass material.Accompanying drawing is seen in assembling.
Claims (4)
1, a kind ofly can exempt the Convenient feeding bottle that occurs negative pressure when infant uses feeding bottle to suck.It is characterized in that having increased hands in common feeding bottle bottom pinches air intake installation.
2, a kind of described as claim 1, it is characterized in that a concave surface is arranged at the Convenient feeding bottle bottom, the air inlet of band spiral shell button is arranged on the concave surface, upper recess surface has the sebific duct fixed leg of band groove.
3, a kind of as claim 1,2 described, it is characterized in that hands pinches air intake installation and be made up of sebific duct and the diameter bead more bigger than sebific duct internal diameter, sebific duct one end has a circle projection, is screwed on the air inlet by friction top.
4, a kind of described as claim 1, the seal closure of screwing on after the sebific duct that it is characterized in that Convenient feeding bottle unloads can use as common feeding bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88201854 CN2031283U (en) | 1988-03-21 | 1988-03-21 | Hand-pressing type milk-feeding bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88201854 CN2031283U (en) | 1988-03-21 | 1988-03-21 | Hand-pressing type milk-feeding bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2031283U true CN2031283U (en) | 1989-01-25 |
Family
ID=4836979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88201854 Withdrawn CN2031283U (en) | 1988-03-21 | 1988-03-21 | Hand-pressing type milk-feeding bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2031283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141520A (en) * | 2019-06-19 | 2019-08-20 | 郑州市妇幼保健院 | Obstetrics' puerpera's auxiliary suckling apparatus |
-
1988
- 1988-03-21 CN CN 88201854 patent/CN2031283U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141520A (en) * | 2019-06-19 | 2019-08-20 | 郑州市妇幼保健院 | Obstetrics' puerpera's auxiliary suckling apparatus |
| CN110141520B (en) * | 2019-06-19 | 2021-07-13 | 郑州市妇幼保健院 | Auxiliary milk feeding device for lying-in woman in obstetrical department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |