CN203663144U - Improved type manual breast pump - Google Patents
Improved type manual breast pump Download PDFInfo
- Publication number
- CN203663144U CN203663144U CN201320640728.1U CN201320640728U CN203663144U CN 203663144 U CN203663144 U CN 203663144U CN 201320640728 U CN201320640728 U CN 201320640728U CN 203663144 U CN203663144 U CN 203663144U
- Authority
- CN
- China
- Prior art keywords
- breast pump
- pump body
- suction cup
- threeway
- handle
- 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 55
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract 1
- 239000008267 milk Substances 0.000 description 4
- 210000004080 milk Anatomy 0.000 description 4
- 235000013336 milk Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model provides an improved type manual breast pump which comprises a tee breast pump body. One side of the tee breast pump body is provided with a milking cover extending upward in an inclined mode. The lower side of the tee breast pump body is connected with an air check valve and a feeder. The upper side of the tee breast pump body is provided with a vacuumizing device which comprises a suction cup, a suction plug and a handle. The lower end of the suction cup is connected with the upper opening portion of the tee breast pump body. A pull rod in the suction cup is hinged to the handle through a hinge. The suction plug and the suction cup are sealed and matched. According to the improved type manual breast pump, in regard to the defects in the prior art, the handle can be rotated into different angles, users can operate the breast pump flexibly, labor is saved and use is convenient.
Description
Technical field
This utility model relates to breast pump field, particularly a kind of improved hand-operated breast pump.
Background technology
The hand-operated breast pump of prior art, generally include threeway breast pump body, one side of threeway breast pump body is provided with the milking cover stretching out that is inclined upwardly, connect the feeding bottle of gas check valve and milk outlet in threeway breast pump body bottom, threeway breast pump body upside is provided with a vacuum extractor, and existing breast pump while using by milking cover laminating breast, hold the handle of stopping for other one, press and suck, and the handle of holding same posture often, hands can not drive rotatable handle angle, malfunction, making like this some mother use wrist of a specified duration can be very tired, and milking cover tends to oppress nipple while using, inhale breast and can existence involve sense.
Summary of the invention
In order to solve the problem of prior art, this utility model provides a kind of improved hand-operated breast pump, and handle flexible operating uses more laborsaving convenience, and the process that sucks is lighter, comfortable.
The technical scheme that this utility model adopts is as follows: a kind of improved hand-operated breast pump, comprise threeway breast pump body, one side of threeway breast pump body is provided with the milking cover stretching out that is inclined upwardly, connect gas check valve and feeding bottle at threeway breast pump body downside, described threeway breast pump body upside is provided with vacuum extractor, described vacuum extractor comprises suction cup, suction plug, handle, described suction cup lower end is connected with threeway breast pump body upper shed portion, pull bar in described suction cup and handle hinge are hinged, and described suction plug and suction cup are sealed and matched.
The positive downside of described suction cup is provided with a hollow circular shaft and is tightly connected by silica gel ring and threeway breast pump body upper shed portion, ensures the sealing of chamber internal gas pressure.
Described suction cup downside is provided with a rotating shaft and is connected with threeway breast pump body upper shed portion edge mate, making to be arranged on handle in suction cup can free adjustment angle, utilize rotating shaft to rotate to the most applicable angle of oneself holding, flexible operating, makes the process of sucking lighter, comfortable.
Described suction cup front portion is provided with a hook, and can effectively prevent from sucking time, suction cup gets loose.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in this utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of improved hand-operated breast pump entirety of this utility model decomposing schematic representation.
Fig. 2 is a kind of improved hand-operated breast pump of this utility model overall structure figure.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model embodiment is described in further detail.
A kind of improved hand-operated breast pump as described in Fig. 1 Fig. 2, comprise threeway breast pump body 6, one side of threeway breast pump body 6 is provided with the milking cover 9 stretching out that is inclined upwardly, connect gas check valve 8 and feeding bottle at threeway breast pump body 6 downsides, described threeway breast pump body 6 upsides are provided with vacuum extractor, described vacuum extractor comprises suction cup 3, suction plug 1, handle 5, described suction cup 3 lower ends are connected with threeway breast pump body 6 upper shed portions, pull bar 2 in described suction cup 3 is hinged with handle 5 hinges, and described suction plug 1 is sealed and matched with suction cup 3.
In this enforcement power as described in Fig. 1 Fig. 2 a kind of improved hand-operated breast pump, when use, breast is fitted in to the horn mouth of milking cover 5, holding handle 5 presses to drive and is caught on pull bar 2, pull bar 2 is moved together with suction plug 1, 1 motion of suction plug causes generation negative pressure in chamber, cause the breast sucking-off milk that is positioned over milking cover 9 places, flow into threeway breast pump body 6 lower ends, in the time that the handle sensation angle of holding is uncomfortable, can synchronously drive suction cup 3 by rotary handle 5, rotate to an own comfortable angle, after handle 5 slowly reclaims, chamber interior is recovered after normal pressure, due to milk accumulation, under action of gravity, the gas check valve 7 of threeway breast pump body lower end is opened, milk flows into feeding bottle 8.
The positive downside of suction cup 3 described above is provided with a hollow circular shaft 32 and is tightly connected by silica gel ring 4 and 6 upper sheds of threeway breast pump body, ensures the sealing of chamber internal gas pressure.
Suction cup 3 downsides described above are provided with a rotating shaft 33 and are connected with threeway breast pump body upper shed edge mate, making to be arranged on handle 5 in suction cup 3 can free adjustment angle, utilize rotating shaft, rotate to the most applicable angle of oneself holding, flexible operating, makes the process of sucking lighter, comfortable.
Suction cup described above front portion is provided with a hook 31, and can effectively prevent from sucking time, suction cup gets loose.
In the present embodiment; the foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle; any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. an improved hand-operated breast pump, comprise threeway breast pump body, one side of threeway breast pump body is provided with the milking cover stretching out that is inclined upwardly, connect gas check valve and feeding bottle at threeway breast pump body downside, it is characterized in that, described threeway breast pump body upside is provided with vacuum extractor, described vacuum extractor comprises suction cup, suction plug, handle, described suction cup lower end is connected with threeway breast pump body upper shed portion, pull bar in described suction cup and handle hinge are hinged, and described suction plug and suction cup are sealed and matched.
1. improved hand-operated breast pump according to claim 1, is characterized in that: the positive downside of described suction cup is provided with a hollow circular shaft and is tightly connected by silica gel ring and threeway breast pump body upper shed portion.
1. improved hand-operated breast pump according to claim 2, is characterized in that: described suction cup downside is provided with a rotating shaft and is connected with threeway breast pump body upper shed portion edge mate.
1. improved hand-operated breast pump according to claim 3, is characterized in that: suction cup front portion is provided with a hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320640728.1U CN203663144U (en) | 2013-10-17 | 2013-10-17 | Improved type manual breast pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320640728.1U CN203663144U (en) | 2013-10-17 | 2013-10-17 | Improved type manual breast pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663144U true CN203663144U (en) | 2014-06-25 |
Family
ID=50959484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320640728.1U Expired - Fee Related CN203663144U (en) | 2013-10-17 | 2013-10-17 | Improved type manual breast pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019221057A1 (en) * | 2018-05-15 | 2019-11-21 | ピジョン株式会社 | Manual breast pump |
-
2013
- 2013-10-17 CN CN201320640728.1U patent/CN203663144U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019221057A1 (en) * | 2018-05-15 | 2019-11-21 | ピジョン株式会社 | Manual breast pump |
| JP2019198428A (en) * | 2018-05-15 | 2019-11-21 | ピジョン株式会社 | Manual milker |
| CN112105397A (en) * | 2018-05-15 | 2020-12-18 | 贝亲株式会社 | Manual breast pump |
| EP3795188A4 (en) * | 2018-05-15 | 2022-01-26 | Pigeon Corporation | Manual breast pump |
| JP7133976B2 (en) | 2018-05-15 | 2022-09-09 | ピジョン株式会社 | manual breast pump |
| CN112105397B (en) * | 2018-05-15 | 2024-05-10 | 贝亲株式会社 | Manual breast pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190814 Address after: Room F2048, Building 1, 5500 Yuanjiang Road, Minhang District, Shanghai Patentee after: SNOW BEAR (SHANGHAI) MATERNITY AND CHILDREN ARTICLES., LTD. Address before: 325000 Third Floor of Sheng'an Road, Lilan Town, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: ZHEJIANG HUILUN INFANT AND CHILD ARTICLES Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 |