CN207980080U - A kind of breast pump that achievable breast milk is fresh-keeping - Google Patents
A kind of breast pump that achievable breast milk is fresh-keeping Download PDFInfo
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- CN207980080U CN207980080U CN201721702820.0U CN201721702820U CN207980080U CN 207980080 U CN207980080 U CN 207980080U CN 201721702820 U CN201721702820 U CN 201721702820U CN 207980080 U CN207980080 U CN 207980080U
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- annular groove
- silica gel
- breast
- breast milk
- fresh
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Abstract
The utility model discloses a kind of breast pumps that achievable breast milk is fresh-keeping, belong to mother and baby's fixture fields.The breast pump is distinguished to be, the feeder cover top for storing breast milk is equipped with annular groove, is equipped with a through-hole in annular groove, the inner ring of annular groove has a circle edge；Silica gel plug is placed among the through-hole of annular groove, and is supported on the edge of annular groove；Silica gel plug is additionally provided with several fine barrels；In annular groove, centre is equipped with several stomatas at the edge of silica gel sheath；Connector for connection flexible pipe is embedded in silica gel sheath；The closure inside is equipped with sealing ring.Compared with the breast pump fresh-keeping with the breast milk of the prior art, the storage feeding bottle structure is simple, and implementation cost is relatively low, and sealing performance is preferable.
Description
Technical field
The utility model belongs to mother and baby's fixture fields, and in particular to arrives a kind of breast pump.
Background technology
Currently, breast milk is fresh-keeping generally in a manner of preservation by low temperature, by building low temperature environment, bioactivity is reduced, is improved
Fresh-keeping effect.However, under most environment, such as office, particularly open air open space, low temperature environment relative difficult is with reality
It is existing, and environment temperature can be higher, and the fresh keeping time of breast milk can substantially shorten.
It includes to hold to storage that Chinese utility model patent 201620759636.9, which discloses a kind of intelligent vacuum breast pump,
Device（Feeding bottle）The component vacuumized, the component by storage container cover, push rod, vacuum indicator, vacuum cover, sealing ring one,
Sealing ring two, vacuum head, storage container cover lower part are connected to the oral area of storage container by two thread seal of sealing ring,
And storage container lid section upper is equipped with groove, bottom portion of groove is equipped with a circular hole, and vacuum cover, vacuum indicator and push rod are set to recessed
In slot, vacuum indicator has down-set boss, and vacuum indicator is hermetically pushed up in circular hole by boss, and push rod is used
In the fixation vacuum indicator, vacuum head is hermetically covered on groove by sealing ring one.The utility model patent is public
The technical solution opened is complicated, and implementation cost is higher.And sealing performance is poor.
Invention content
In view of the deficiencies of the prior art and disadvantage, the purpose of this utility model is to provide a kind of achievable breast milk is fresh-keeping
Breast pump, compared with prior art, the storage feeding bottle structure is simple, and implementation cost is relatively low, and sealing performance is preferable.
The utility model is realized by following scheme：
A kind of breast pump that achievable breast milk is fresh-keeping includes the host for generating negative pressure, stores the feeding bottle of breast milk；Not with crowd
With the bottle cap top of the feeding bottle is equipped with annular groove, and a through-hole, the inner ring of annular groove are equipped in annular groove
There is a circle edge；Silica gel plug is placed among the through-hole of annular groove, and is supported on the edge of annular groove；Silica gel plug is also
Equipped with several fine barrels；In annular groove, centre is equipped with several stomatas at the edge of silica gel sheath；It is soft for connecting
The connector of pipe is on silica gel sheath；The closure inside is equipped with sealing ring.
When using a kind of breast pump that achievable breast milk is fresh-keeping described in the utility model, when negative pressure generates, in negative pressure
Under effect, the annular groove of silica gel plug and bottle cap will produce gap, and the gas in body can pass through the gas in gap and silica gel sheath
Hole is extracted.When negative pressure disappears, silica gel plug can be stuck in the annular groove of bottle cap again.
A kind of fresh-keeping breast pump of achievable breast milk described in the utility model can draw breast milk using breast pump
Afterwards, threeway part is shed, so that it may be vacuumized to use breast pump host to carry out negative pressure to the storage feeding bottle for storing breast milk, extend breast milk
Fresh keeping time prevents breast milk rapid deterioration under ambient conditions outdoors.In addition, compared with prior art, the storage feeding bottle structure
Simply, implementation cost is relatively low, and sealing performance is preferable.
Description of the drawings
Fig. 1 is a kind of usage state diagram for the breast pump that achievable breast milk is fresh-keeping.
Fig. 2 is a kind of decomposition diagram for the breast pump feeder cover that achievable breast milk is fresh-keeping.
Fig. 3 is a kind of feeding bottle sectional view for the breast pump that achievable breast milk is fresh-keeping.
Fig. 4 is structural schematic diagram when feeding bottle progress negative pressure vacuumizes.
Fig. 5 is structural schematic diagram when feeding bottle is not evacuated.
Attached drawing mark：1- connectors, 2- silica gel sheaths, 3- silica gel plugs, 4- bottle caps, 5- sealing rings, 6- bodies.
Specific implementation mode
The embodiments of the present invention are further elaborated below in conjunction with the accompanying drawings.
A kind of breast pump that achievable breast milk is fresh-keeping includes the host for generating negative pressure, stores the feeding bottle of breast milk；Not with crowd
4 top of bottle cap with, the feeding bottle is equipped with annular groove, is equipped with a through-hole in annular groove, and annular groove is in it
Ring has a circle edge, and silica gel plug 3 is placed among the through-hole of annular groove, and is supported on the edge of annular groove, described
Silica gel plug 3 is additionally provided with several fine barrels；Silica gel sheath 2 is convex, and edge is in annular groove, if intermediate be equipped with
Dry stomata；Connector 1 for connection flexible pipe is embedded in silica gel sheath 2, and the hose other end is connected on breast pump；The bottle cap
1 is internally provided with sealing ring 5.
When the vacuum outlet of breast pump is connected to connector 1 by hose, silica gel plug 3 be placed in annular groove through-hole it
In, and be supported on the edge of annular groove, the silica gel plug 3 is additionally provided with one or more fine barrel；Work as negative pressure
When generation, under the action of negative pressure, silica gel plug 3 and the annular groove of bottle cap 4 will produce gap, and the gas in body 6 can pass through
The stomata of gap and silica gel sheath 2 is extracted.When negative pressure disappears, silica gel plug can be stuck in the annular groove of bottle cap 4 again.
Claims (1)
1. a kind of breast pump that achievable breast milk is fresh-keeping includes the host for generating negative pressure, stores the feeding bottle of breast milk；Its feature exists
In the bottle cap top of the feeding bottle is equipped with annular groove, is equipped with a through-hole in annular groove, the inner ring of annular groove has one
Enclose edge；Silica gel plug is placed among the through-hole of annular groove, and is supported on the edge of annular groove；Silica gel plug is additionally provided with
Several fine barrels；In annular groove, centre is equipped with several stomatas at the edge of silica gel sheath；For connection flexible pipe
Connector is on silica gel sheath；The closure inside is equipped with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721702820.0U CN207980080U (en) | 2017-12-10 | 2017-12-10 | A kind of breast pump that achievable breast milk is fresh-keeping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721702820.0U CN207980080U (en) | 2017-12-10 | 2017-12-10 | A kind of breast pump that achievable breast milk is fresh-keeping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207980080U true CN207980080U (en) | 2018-10-19 |
Family
ID=63816557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721702820.0U Active CN207980080U (en) | 2017-12-10 | 2017-12-10 | A kind of breast pump that achievable breast milk is fresh-keeping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207980080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019205039A1 (en) * | 2018-04-26 | 2019-10-31 | 广东好女人母婴用品股份有限公司 | Breast pump capable of retaining freshness of breast milk |
-
2017
- 2017-12-10 CN CN201721702820.0U patent/CN207980080U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019205039A1 (en) * | 2018-04-26 | 2019-10-31 | 广东好女人母婴用品股份有限公司 | Breast pump capable of retaining freshness of breast milk |
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