CN203354980U - Bowl-shaped suction plug - Google Patents
Bowl-shaped suction plug Download PDFInfo
- Publication number
- CN203354980U CN203354980U CN2013203482276U CN201320348227U CN203354980U CN 203354980 U CN203354980 U CN 203354980U CN 2013203482276 U CN2013203482276 U CN 2013203482276U CN 201320348227 U CN201320348227 U CN 201320348227U CN 203354980 U CN203354980 U CN 203354980U
- Authority
- CN
- China
- Prior art keywords
- bowl
- type suction
- suction plug
- negative pressure
- pressure source
- 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
Images
Abstract
The utility model relates to a device used on a breast pump, in particular to a bowl-shaped suction plug. The outer side face of the bowl-shaped suction plug is provided with n vertical and transverse reinforcing rebound ribs. When a main machine negative pressure source finishes a circulating sucking process and an air path is in a normal pressure state, the rebound ribs of the bowl-shaped suction plug has the functions that the rebound ribs are quickly forced to reset, exhaust of the air path is enhanced and milk quickly enters a milk bottle, the quick suction and exhaust functions of the bowl-shaped suction plug are guaranteed, and suction efficiency of the breast pump can be improved. The situation that suction time is too long does not exist, the comfort of suction is improved, and the fact that the milk is sucked and flows into the milk bottle and does not flow back to a bra is guaranteed, and above all, the milk is completely isolated from the air path so that the milk can not leak into a main machine.
Description
Technical field
This utility model relates to the device of a kind of use on breast pump, particularly a kind of bowl-type suction plug.
Background technology
In prior art, breast pump is divided into hand-operated breast pump and electric breast pump, both comprises extractor assembly, negative pressure source, the cup assembly, and described extractor assembly includes breast pump threeway, storage feeding bottle, base.The threeway breast pump with negative pressure source between be communicated with, can form certain negative pressure, the other end is connected with the cup assembly, to prevent air, enters milk.Have producer to be provided with gas-liquid separation device, this segregation apparatus is toward firmly comprising negative pressure cavity seat, soft bowl-type suction plug and threeway seal cover.Wherein, bowl-type suction plug refers to that wall section and bottom are all comparatively smooth-going has strengthening rib strip without protruding bar shaped or pars intramuralis, and in actual use, this bowl-type suction plug often can not restore to the original state from deformation state very soon when normal pressure, reset slow and unable, cause milk can not flow in time in the storage feeding bottle.
Summary of the invention
In order to solve the problem of prior art, this utility model provides a kind of bowl-type suction plug, and the negative pressure in favourable gas circuit, to the quick conversion of normal pressure, improves suck efficiency and the comfort level that sucks.
The technical scheme that this utility model adopts is as follows:
A kind of bowl-type suction plug, comprise with it supporting extractor assembly, the air negative pressure source host, the cup assembly, described extractor assembly comprises three-way suction device, the storage feeding bottle, base, one end of the transition chamber thereof of described threeway breast pump is communicated with the Electric negative pressure source, the other end of transition chamber thereof is connected with a cup assembly, an end again of transition chamber thereof is connected with the storage feeding bottle, be provided with the gas-liquid spacer assembly between the transition chamber thereof of three-way suction device and negative pressure source, this spacer assembly is provided with vacuum chamber, bowl-type suction silica gel and threeway seal cover, it is characterized in that: described bowl-type suction plug is provided with 6 at lateral surface and erects, article 1, the reinforcement resilience rib of horizontal stroke.
The resilience rib is strengthened in the bar shaped that this utility model bowl-type suction plug is provided with at lateral surface, can be that the resilience rib is strengthened in many heavily fortified points, horizontal stroke or oblique bar shaped, described circular support post and bowl-type suction plug are connected, when negative pressure source provides negative pressure, the distortion that diminishes of bowl-type suction plug inner chamber, now support column can provide the support of definite shape and position, do not allow the bowl-type suction plug tower that is badly deformed fall into, and the reinforcement resilience rib of support column and bowl-type suction silica gel plug also plays and make its Rapid reset and increase the gas circuit venting, milk enters in feeding bottle fast.
The air pipe passway interface of described threeway seal cover setting can be that the Electric negative pressure source also can be connected with the trachea sealing between the Manual negative pressure source, can more be widely used, and saves cost.
Described bowl-type suction plug material can consist of silica gel, synthetic rubber, isoprene rubber, TPE elastomer.
accompanying drawing is described
In order to be illustrated more clearly in the technical scheme in this utility model embodiment, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram of a kind of specific embodiment of extractor of the present utility model.
Fig. 2 is the parts partition schematic diagram of extractor assembly in Fig. 1.
Fig. 3 is band circular support post threeway seal cover view.
Fig. 4 bowl-type suction plug schematic diagram.
Reference numeral: 1 Electric negative pressure source host, 2 tracheas, 3 threeway seal covers, 4 cup assemblies, 41 silicone gel implant covers, 42 threeway horn mouth supports, 5 bowl-type suction plugs, 51 strengthen resilience rib, 6 transition chamber thereofs, 61 vacuum chamber, 7 bottleneck transducers, 8 storage feeding bottles, 9 bases, 10 gas check valves.
The specific embodiment
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.
As shown in accompanying drawing 1,2, a kind of breast pump of gas-liquid separation device, include extractor assembly, air negative pressure source host 1, cup assembly 4, described extractor assembly 6 comprises three-way suction device, storage feeding bottle 8, base 9, and described cup assembly 4 comprises silicone gel implant cover 41, threeway horn mouth support 42.
In the present embodiment, negative pressure source can be provided by manual or electronic form, as adopt the Electric negative pressure source, one end of the transition chamber thereof 6 of described three-way suction device is communicated with air negative pressure source host 1, the other end of transition chamber thereof 6 is connected with a cup assembly 4, an end again of transition chamber thereof 6 is connected with storage feeding bottle 8, between the transition chamber thereof 6 of three-way suction device and negative pressure source, is provided with the gas-liquid spacer assembly, and this spacer assembly is provided with vacuum chamber 61, bowl-type suction plug 5 and threeway seal cover 3.
Between the air pipe passway interface of the chamber seat seal cover 3 of described three-way suction device and Electric negative pressure source 1, with trachea 2 sealings, be connected.
As shown in Figure 3, threeway seal cover 3 inside are provided with a circular support post 31, when negative pressure source provides negative pressure, the distortion that diminishes of bowl-type suction plug inner chamber, now support column can provide the support of definite shape and position, do not allow bowl-type suction plug 5 tower that is badly deformed fall into, make its Rapid reset and increase the gas circuit venting, milk enters in feeding bottle fast.
As accompanying drawing 4, bowl-type suction plug 5, be provided with N bar heavily fortified point at lateral surface, horizontal or oblique reinforcement resilience rib 51, when negative pressure source provides negative pressure, the distortion that diminishes of this bowl-type suction plug inner chamber, know while putting as normal pressure when negative pressure source, and bowl-type suction plug 5 resilience fast resets, can improve the frequency that sucks of breast pump, and the time that needn't once inhale is oversize, increase the comfort level sucked, also guarantee that milk can not return and overflow on brassiere in sucking-off and in flowing into feeding bottle.
Claims (5)
1. a bowl-type suction plug, comprise with it supporting extractor assembly, the air negative pressure source host, the cup assembly, described extractor assembly comprises three-way suction device, the storage feeding bottle, base, one end of the transition chamber thereof of described threeway breast pump is communicated with the Electric negative pressure source, the other end of transition chamber thereof is connected with a cup assembly, an end again of transition chamber thereof is connected with the storage feeding bottle, be provided with the gas-liquid spacer assembly between the transition chamber thereof of three-way suction device and negative pressure source, this spacer assembly is provided with vacuum chamber, bowl-type suction silica gel and threeway seal cover, it is characterized in that: described bowl-type suction plug is provided with 6 at lateral surface and erects, article 1, the reinforcement resilience rib of horizontal stroke.
2. a kind of bowl-type suction plug according to claim 1, it is characterized in that: described threeway seal cover inside is provided with a circular support post.
3. a kind of bowl-type suction plug according to claim 2, it is characterized in that: described circular support post and bowl-type suction plug are connected.
4. a kind of bowl-type suction plug according to claim 3 is characterized in that: between the air pipe passway interface of described threeway seal cover setting and Electric negative pressure source, with the trachea sealing, be connected.
5. a kind of bowl-type suction plug according to claim 4, it is characterized in that: bowl-type suction plug material can consist of silica gel, synthetic rubber, isoprene rubber, TPE elastomer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203482276U CN203354980U (en) | 2013-06-18 | 2013-06-18 | Bowl-shaped suction plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203482276U CN203354980U (en) | 2013-06-18 | 2013-06-18 | Bowl-shaped suction plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203354980U true CN203354980U (en) | 2013-12-25 |
Family
ID=49802809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203482276U Expired - Fee Related CN203354980U (en) | 2013-06-18 | 2013-06-18 | Bowl-shaped suction plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203354980U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568002A (en) * | 2018-05-17 | 2018-09-25 | 宁波如山智能科技有限公司 | A kind of breast pump three-port structure retroflected with simulation baby |
| CN110785189A (en) * | 2017-06-30 | 2020-02-11 | 贝亲株式会社 | Negative pressure transmission tool and milking device using same |
| WO2023005073A1 (en) * | 2021-07-29 | 2023-02-02 | 浙江科宝母婴用品有限公司 | Three-way structure and breast pump |
| WO2023039976A1 (en) * | 2021-09-18 | 2023-03-23 | 中山纽迈适贸易有限公司 | Breast suction and collection device |
-
2013
- 2013-06-18 CN CN2013203482276U patent/CN203354980U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110785189A (en) * | 2017-06-30 | 2020-02-11 | 贝亲株式会社 | Negative pressure transmission tool and milking device using same |
| CN110785189B (en) * | 2017-06-30 | 2022-12-13 | 贝亲株式会社 | Negative pressure transmission tool and milking device using same |
| CN108568002A (en) * | 2018-05-17 | 2018-09-25 | 宁波如山智能科技有限公司 | A kind of breast pump three-port structure retroflected with simulation baby |
| WO2023005073A1 (en) * | 2021-07-29 | 2023-02-02 | 浙江科宝母婴用品有限公司 | Three-way structure and breast pump |
| WO2023039976A1 (en) * | 2021-09-18 | 2023-03-23 | 中山纽迈适贸易有限公司 | Breast suction and collection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203354980U (en) | Bowl-shaped suction plug | |
| CN203685830U (en) | Vacuum suction cup | |
| CN204168355U (en) | With the mobile phone shell of sucker | |
| CN203611402U (en) | Auxiliary molding and demolding tool for molding composite material part through soft tool | |
| CN102028979B (en) | Suction imitation positive and negative pressure breast pump | |
| CN103845226A (en) | Soft and hard combined silicone nipple and manufacturing method thereof | |
| CN206183722U (en) | Integration tee bend breast pump main part | |
| CN202128719U (en) | Pressure balance type feeding bottle | |
| CN202226186U (en) | Water sucking bottle | |
| CN203763553U (en) | Integrated bottle of breast pump | |
| CN201930298U (en) | Sucking simulation positive-negative pressure breast pump | |
| CN2880094Y (en) | Negative pressure, frequency-conversion vibration type breast pump for improving breast milk | |
| CN203715247U (en) | Liquid level correcting device in filling equipment | |
| CN207669773U (en) | A kind of plastics suction mould positioning device | |
| CN218356723U (en) | Vacuum separation device of capsule filling machine | |
| CN208372204U (en) | A kind of massage type breast correction breast pump | |
| CN204273284U (en) | A kind of air inlet and outlet device for brassiere airbag | |
| CN209253652U (en) | Multi-functional changeable anti-inflation milk bottle | |
| CN208692823U (en) | One kind vacuumizing accompanying cup | |
| CN204092677U (en) | A kind of electric breast pump | |
| CN205095469U (en) | Silica gel bubble device is inhaled in vacuum | |
| CN204119306U (en) | With the mobile phone shell of silicon rubber suction cup | |
| CN208877345U (en) | A kind of nursing feeder and muffler | |
| CN204196232U (en) | Automotive upholstery production plastics suction mould | |
| CN213285316U (en) | Improved three-way structure for breast pump |
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: 20190129 Address after: 352000 No. 22 Shuangyue Road, Shuangyue Project Area, Fuding Industrial Park, Ningde City, Fujian Province Patentee after: FUJIAN HUILUN INFANT AND CHILD ARTICLES Co.,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: 20131225 |