CN208770497U - A kind of hand-operated breast pump - Google Patents
A kind of hand-operated breast pump Download PDFInfo
- Publication number
- CN208770497U CN208770497U CN201721642648.4U CN201721642648U CN208770497U CN 208770497 U CN208770497 U CN 208770497U CN 201721642648 U CN201721642648 U CN 201721642648U CN 208770497 U CN208770497 U CN 208770497U
- Authority
- CN
- China
- Prior art keywords
- valve body
- connector
- hand
- handle
- feeding bottle
- 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.)
- Expired - Fee Related
Links
- 210000000481 breast Anatomy 0.000 title claims abstract description 21
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 238000009958 sewing Methods 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 230000037431 insertion Effects 0.000 claims abstract description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 230000003670 easy-to-clean Effects 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 210000004251 human milk Anatomy 0.000 description 3
- 235000020256 human milk Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 210000005075 mammary gland Anatomy 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000037351 starvation Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Massaging Devices (AREA)
Abstract
The utility model discloses a kind of hand-operated breast pumps, including threeway part and handle, the threeway part includes the first connector, second connector and third connector, first connector is connect with feeding bottle, second connector is connect with valve body, protruding column fluted and being arranged in groove is set on the inside of the handle, U-shaped fastener is provided with below the handle, the U-shaped fastener includes the convex block for being inserted into the groove and the connecting sewing that the convex block other side is arranged in, the through-hole for protruding column insertion is provided in the convex block, the U-shaped fastener is connect by valve body pumping rod with the valve body, the valve body pumping rod is provided with the cylinder buckle connecting with the connecting sewing, the utility model provides a kind of hand-operated breast pump, structure is simple between the hand-operated breast pump all parts, it is linked together by way of detent, dress Tear more convenient, processing easy to clean open.
Description
Technical field
The utility model relates to mother and baby's articles, and in particular to a kind of hand-operated breast pump.
Background technique
Breast pump refers to a kind of suction tool for squeezing out the breast milk accumulated in mammary gland, be usually suitable for baby without
When method directly sucks breast milk, or it is that mother needs work or outgoing, needs that breast milk is extruded appropriate preservation in advance
For being eaten when baby's starvation.
Breast pump is divided into power type and type hand, and type hand breast pump is internal in the process of work to remain many dirts
Mark needs often to assemble and disassemble to inside progress cleaning treatment, avoids breeding bacterium, pollute milk supply, cause irreversible wound to baby
Evil, and partially manual type breast pump structure is complex, it has not been convenient to it assembles and disassembles.
Utility model content
In order to overcome the above technical defects, the utility model provide a kind of structure it is simple, convenient for the hand-operated breast pump of assembly and disassembly,
The utility model is achieved by following technical scheme:
A kind of hand-operated breast pump, including threeway part and handle, the threeway part include the first connector, the second connection
Mouth and third connector, first connector are connect with feeding bottle, and second connector is connect with valve body, on the inside of the handle
Fluted and protruding column being arranged in groove is set, is provided with U-shaped fastener below the handle, the U-shaped fastener includes
It is inserted into the convex block of the groove and the connecting sewing of the convex block other side is set, be provided in the convex block for protruding column insertion
Through-hole, the U-shaped fastener are connect by valve body pumping rod with the valve body, and the valve body pumping rod is provided with to be connect with the connecting sewing
Cylinder buckle.
Further, the valve body is connect by valve body bracket with the threeway part, the setting of valve body bracket side
There is lug, is provided with the connection deck connecting with the lug on the inside of the handle.
Further, the threeway part is connected through a screw thread with the feeding bottle, the threeway part and the feeding bottle it
Between be additionally provided with duckbill valve.
Further, feeding bottle base is provided with below the feeding bottle.
Further, the third connector is connect with massage sucker.
The utility model provides a kind of hand-operated breast pump, and structure is simple between the hand-operated breast pump all parts, passes through
The form of detent links together, and assembly and disassembly are more convenient, processing easy to clean.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is the configuration schematic diagram of the utility model hand-operated breast pump.
Fig. 2 is the structural schematic diagram of the utility model handle and U-shaped fastener.
In figure: 1- threeway part, 2- feeding bottle, 3- valve body, 4- handle, 5- groove, 6- protruding column, 7-U type fastener, 8- are convex
Block, 9- connecting sewing, 10- through-hole, 11- valve body pumping rod, 12- cylinder buckle, 13- valve body bracket, 14- lug, 15- connection deck,
16- duckbill valve, 17- feeding bottle base, 18- massage sucker.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figs. 1-2, the utility model provides a kind of hand-operated breast pump, including threeway part 1 and handle 4, described
Threeway part 1 includes the first connector, the second connector and third connector, and first connector is connect with feeding bottle 2, described
Second connector is connect with valve body 3, the protruding column 6 that fluted 5 are arranged on the inside of the handle 4 and is arranged in groove 5, described
U-shaped fastener 7 is provided with below handle 4, the U-shaped fastener 7 includes being inserted into the convex block 8 of the groove 5 and being arranged another in convex block 8
The connecting sewing 9 of side, the through-hole 10 being inserted into for protruding column 6 is provided in the convex block 8, and the U-shaped fastener 7 passes through valve body pumping rod
11 connect with the valve body 3, and the valve body pumping rod 11 is provided with the cylinder buckle 12 connecting with the connecting sewing 9, the valve body 3
It is connect by valve body bracket 13 with the threeway part 1,13 side of valve body bracket is provided with lug 14, in the handle 4
Side is provided with the connection deck 15 connecting with the lug 14, and the threeway part 1 is connected through a screw thread with the feeding bottle 2, adopts
It is more convenient to be threadedly coupled assembly and disassembly, it is easy to clean to arrange, duckbilled is additionally provided between the threeway part 1 and the feeding bottle 2
Valve 16, duckbill valve 16 connect threeway part 1 and feeding bottle 2, can be effectively prevented milk aqueous reflux, be provided with below the feeding bottle 2
Feeding bottle base 17, feeding bottle base 17 can fix feeding bottle well, can effectively prevent feeding bottle 2 and come down in torrents, the third connection
Mouth is connect with massage sucker 18, and massage sucker 18 uses humanized design, and user can be allowed to obtain better usage experience.
In use, only needing for be inserted into inside threeway part 1 duckbill valve 16, then feeding bottle 2 is connect with the first connector, so
Feeding bottle 2 is put down feeding bottle base 17 afterwards to be fixed, then valve body 3 is connect with the second connector, by massage sucker 18 and third
Connector connection, is linked together with U-shaped 7 handle 4 of fastener and valve body pumping rod 11, can be carried out by stirring handle 4 up and down
It sucks manually, it is very convenient.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, therefore it is all without departing from the content of the technical scheme of the utility model, implement according to the technical essence of the utility model to above
Any modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention made by example.
Claims (5)
1. a kind of hand-operated breast pump, including threeway part (1) and handle (4), the threeway part (1) include the first connector,
Second connector and third connector, first connector are connect with feeding bottle (2), and second connector and valve body (3) are even
It connects, it is characterised in that: the protruding column (6) that fluted (5) are set on the inside of the handle (4) and are arranged in groove, the hand
It is provided with U-shaped fastener (7) below handle (4), the U-shaped fastener (7) includes that the convex block (8) for being inserted into the groove (5) and setting exist
The connecting sewing (9) of convex block (8) other side, the interior through-hole (10) being provided with for protruding column (6) insertion of the convex block (8), the U
Type fastener (7) is connect by valve body pumping rod (11) with the valve body (3), and the valve body pumping rod (11) is provided with and the connecting sewing
(9) cylinder connected buckles (12).
2. a kind of hand-operated breast pump according to claim 1, it is characterised in that: the valve body (3) passes through valve body bracket
(13) it is connect with the threeway part (1), valve body bracket (13) side is provided with lug (14), setting on the inside of the handle
There is the connection deck (15) connecting with the lug (14).
3. according to claim 1 to a kind of 2 described in any item hand-operated breast pumps, it is characterised in that: the threeway part (1) with
The feeding bottle (2) is connected through a screw thread, and duckbill valve (16) are additionally provided between the threeway part (1) and the feeding bottle (2).
4. a kind of hand-operated breast pump according to claim 3, it is characterised in that: be provided with feeding bottle below the feeding bottle (2)
Pedestal (17).
5. a kind of hand-operated breast pump according to claim 4, it is characterised in that: the third connector and massage sucker
(18) it connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721642648.4U CN208770497U (en) | 2017-11-30 | 2017-11-30 | A kind of hand-operated breast pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721642648.4U CN208770497U (en) | 2017-11-30 | 2017-11-30 | A kind of hand-operated breast pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208770497U true CN208770497U (en) | 2019-04-23 |
Family
ID=66142927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721642648.4U Expired - Fee Related CN208770497U (en) | 2017-11-30 | 2017-11-30 | A kind of hand-operated breast pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208770497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478544A (en) * | 2019-08-23 | 2019-11-22 | 浙江哈尔斯真空器皿股份有限公司 | Portable breast pump |
-
2017
- 2017-11-30 CN CN201721642648.4U patent/CN208770497U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110478544A (en) * | 2019-08-23 | 2019-11-22 | 浙江哈尔斯真空器皿股份有限公司 | Portable breast pump |
| CN110478544B (en) * | 2019-08-23 | 2024-04-09 | 浙江哈尔斯真空器皿股份有限公司 | Portable Breast Pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 |