CN202342540U - Portable breast pump with vertical structure - Google Patents
Portable breast pump with vertical structure Download PDFInfo
- Publication number
- CN202342540U CN202342540U CN2011204782847U CN201120478284U CN202342540U CN 202342540 U CN202342540 U CN 202342540U CN 2011204782847 U CN2011204782847 U CN 2011204782847U CN 201120478284 U CN201120478284 U CN 201120478284U CN 202342540 U CN202342540 U CN 202342540U
- Authority
- CN
- China
- Prior art keywords
- breast pump
- main body
- vertical structure
- filter
- portable breast
- 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 - Lifetime
Links
- 210000000481 breast Anatomy 0.000 title claims abstract description 37
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 239000008267 milk Substances 0.000 claims description 4
- 210000004080 milk Anatomy 0.000 claims description 4
- 235000013336 milk Nutrition 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 3
- 238000005070 sampling Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 230000003584 silencer Effects 0.000 abstract 1
- 238000012856 packing Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/42—Reducing noise
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a portable breast pump with a vertical structure, belonging to the field of mother and child electrical equipment. An inner cavity of an upper housing (31) of the breast pump is an inner space which is narrow in the upper part and wide in the lower part; a front panel of the upper housing (31) is arc; and a control keyboard (11) is arranged on the inclined surface of a lower end at the front side of the upper housing (31). The bottom surface of a host machine of the portable breast pump with the vertical structure is oval, and a putting area is smaller, so that the portable breast pump is very suitable for occasions which are narrower. Furthermore, a connecting place between a breast pump host machine (1) and a connector is arranged at a top end, the host machine is internally provided with an airway connecting assembly (3), and accessories such as a breast pumping cover and the like can be very conveniently connected with the main body. The control keyboard is arranged in an inclined plane, so that the vertical main body is hard to push over when force is applied to buttons. The host machine is further internally provided with a motor anti-vibration pad and a filtering silencer, so that the mechanical vibration and noise generated when the host machine works can be greatly reduced.
Description
Technical field
This utility model relates to a kind of negative pressure of utilizing and helps the puerpera to derive the device of milk, belongs to mother and baby's appliance field.
Background technology
In the prior art, electric breast pump generally is made up of minipump, control circuit, breast cup and storage feeding bottle, and minipump and control circuit board (PCB) generally are installed in the main body, and it is horizontal that the structure of main body generally is.Its weak point is: the main frame of horizontal type structure is placed and is used floor space bigger; The circumscription socket that connects main frame often is arranged on the side again, its breast cup and connect accessories such as flexible pipe and main frame be connected after the radius that takes up room also bigger.Especially for the portable electric breast pump, its field of employment is often narrow, when going to work use in enterprise like career woman, and the operation that often just in narrow and small dressing cubicle, sucks, limit to some extent the field of employment that sucks.In addition, the breast pump of horizontal type structure is cumbersome when connecting, and generally needs bimanualness.Also there is the insider to attempt the breast pump of design of vertical structure, is provided with, slightly firmly will push over vertical body during button but supervisory keyboard becomes vertical; From packing box, take out main body or use the back and put into packing box to main body, all need bimanualness; In addition, the shake of the machine of vertical electric breast pump, noise etc. also are insoluble problems.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, and a kind of novel breast pump of vertical structure is provided.Compare with horizontal type structure breast pump in the prior art, have place and use floor space less, make things convenient for that the user loads and unloads that accessory, panel operation such as breast cup are difficult for toppling over, advantage such as machine shake and noise are less.
For realizing above-mentioned purpose; The technical scheme of this utility model is: the portable breast pump of said vertical structure; Comprise main body that is used to control and the device that is used to draw, store milk, the housing of main body is made up of upper shell and lower house, is provided with circuit board assemblies in the main body; Distinguishedly be: said upper shell inner chamber is up-narrow and down-wide interior space; The front panel of said upper shell is curved; The inclined-plane, positive lower end of said upper shell is provided with supervisory keyboard.
Be provided with the air flue connecting assembly in the main body, said air flue connecting assembly includes three way cock one, three way cock two, forms a main channel and two subchannels, and each port of main channel and subchannel is through each parts in the flexible hose difference UNICOM main body.
The top of main body is provided with catcher, and said catcher comprises catcher loam cake and catcher lower cover, and said catcher lower cover connects the main channel of air flue connecting assembly, and the breather of said catcher loam cake is arranged at the eccentric position of loam cake end face.
The intravital minipump of main frame also is connected with filter and sound damper; Said filter and sound damper includes filter and sound damper loam cake and filter and sound damper lower cover, is provided with spongy body in the filter and sound damper loam cake; Filter and sound damper lower cover base plate offers several pores.
The bottom surface of said lower house is the sealing arc; The bottom surface of said lower house is provided with the weak foot pad.
Be provided with the motor crash roll in the said main body, the end face of motor crash roll is the zigzag cambered surface.
The embedded handle handle that is connected to of the outer arc groove of the top panel of main body.
Also be provided with pressure transducer in the circuit board assemblies, its pressure input is connected with the subchannel one of air flue connecting assembly with flexible hose, in order to the negative pressure of sampling and measuring minipump generation; Its sensing signal of telecommunication output is connected with CPU, in order to compare with setting value; The output control of CPU is connected with motor, in order to the running of control motor and minipump; Another output control of CPU is connected with electromagnetic valve, in order to the unlatching of controlling electromagnetic valve or close; The air flue of electromagnetic valve is connected with the subchannel two of air flue connecting assembly through flexible hose.
Said motor and minipump, electromagnetic valve, motor crash roll and filter and sound damper are installed on the lower house.
The main body bottom surface of the portable breast pump of this vertical structure is the sealing arc, and it is less to place area, and use in very suitable narrow place.In addition, the top of this breast pump main body is provided with catcher, and is very convenient when accessories such as its breast cup are connected with main frame.Supervisory keyboard becomes the inclined-plane setting, does not firmly allow to push over vertical body during button; Said upper shell inner chamber is up-narrow and down-wide interior space, can minipump, electromagnetic valve, filter and sound damper and circuit board assemblies etc. be installed on the bottom surface than heavy parts, has increased the stability of vertical body; In addition, the embedded handle handle that is connected to of the outer arc groove of the top panel of this breast pump main body takes out main body or uses the back and puts into packing box to main body from packing box, only need one-handed performance.
Be provided with motor crash roll and filter and sound damper in the main body, main components all is installed in the bottom position of main body again, thereby the stability of vertical body when work is better, the machine shake and the noise that have produced when having significantly reduced host work.
Owing to also be provided with automatic control components such as pressure transducer, CPU in the circuit board assemblies, internal circuit is also greatly simplified, and makes the volume-diminished of main body, thereby it is also less to place area.
Description of drawings
Fig. 1 is the breast pump sketch map of this utility model;
Fig. 2 is the breast pump internal structure sketch map of this utility model;
Fig. 3 is the structural representation of the breast pump main body of this utility model.
Fig. 4 is the structural representation of motor crash roll.
Fig. 5 is the air flue connecting assembly and the sketch map that is connected of each parts.
Fig. 6 is the structural representation of twin adapter assembly.
Fig. 7 is the structure partition sketch map of twin adapter assembly.
Fig. 8 is the structure partition sketch map of filter and sound damper.
Fig. 9 is the schematic bottom view of filter and sound damper lower cover.
Figure 10 is the structural representation of catcher.
Figure 11 is the structure partition sketch map of catcher.
Figure 12 is the control block diagram of pressure transducer.
The meaning of each Reference numeral: 1-main body; 2-threeway extractor parts; 3-air flue connecting assembly; 3a-subchannel one; 3b-subchannel two; 4-twin adapter assembly; The 4a-twin adapter; 4b-twin adapter seat; The 5-catcher; 5a-catcher loam cake; 5b-catcher lower cover; The 6-filter and sound damper; 6a-filter and sound damper loam cake; The 6b-spongy body; 6c-filter and sound damper lower cover; The 6d-screw; The 7-minipump; The 8-screw; The 9-Direct current power source socket; 10-minipump locking frame; The 11-supervisory keyboard; The 12-lower house; 13-weak foot pad; The 14-electromagnetic valve; 15-electromagnetic valve fixed cover; The 16-circuit board assemblies; 17-paper is situated between; The 18-screw; The 19-screw; The 20-screw; 21-motor crash roll; 21a-zigzag cambered surface; 22-three way cock one; 23-three way cock two; The 24-main channel; The 25-power supply adaptor; 26-handle handle; 27-catcher joint; The 28-O RunddichtringO; The 29-plug ring; The 30-hold-down screw; The 31-upper shell; The 32-pressure transducer; The 33-top panel; The 34-gross blow hole; The 35-spilehole.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is detailed:
With reference to accompanying drawing; The portable breast pump of the described a kind of vertical structure of this utility model; Comprise main body 1 that is used to control and the device that is used to draw, store milk, the housing of main body is made up of upper shell 31 and lower house 12, is provided with circuit board assemblies 16 in the main body; Distinguishedly be: said upper shell 31 inner chambers are up-narrow and down-wide interior space; The front panel of said upper shell 31 is curved; The inclined-plane, positive lower end of said upper shell 31 is provided with supervisory keyboard 11.
Be provided with air flue connecting assembly 3 in the main body 1; Said air flue connecting assembly 3 includes three way cock 1, three way cock 2 23; Form a main channel 24 and two subchannels, each port of main channel 24 and subchannel is through each parts in the flexible hose difference UNICOM main body.
The top of main body 1 is provided with catcher 5; Said catcher 5 comprises catcher loam cake 5a and catcher lower cover 5b; Said catcher lower cover 5b connects the main channel 24 of air flue connecting assembly 3, and the breather of said catcher loam cake 5a is arranged at the eccentric position of loam cake end face.
Minipump 7 in the main body 1 also is connected with filter and sound damper 6; Said filter and sound damper 6 includes filter and sound damper loam cake 6a and filter and sound damper lower cover 6c, is provided with spongy body 6b in the filter and sound damper loam cake 6a; Filter and sound damper lower cover 6c base plate offers several pores.In the present embodiment, the bottom surface of said filter and sound damper lower cover 6c is provided with gross blow hole 34 and several spileholes 35.
The bottom surface of said lower house 12 is the sealing arc; The bottom surface of said lower house 12 is provided with weak foot pad 13.In the present embodiment, the bottom surface ovalize of said lower house 12.
Be provided with motor crash roll 21 in the said main body 1, the end face of motor crash roll 21 is zigzag cambered surface 21a.
The embedded handle that is connected to of the outer arc groove of the top panel 33 of main body 1 is 26.
Also be provided with pressure transducer 32 in the circuit board assemblies 16, its pressure input is connected with subchannel one 3a of air flue connecting assembly 3 with flexible hose, in order to the negative pressure of sampling and measuring minipump 7 generations; Its sensing signal of telecommunication output is connected with CPU, in order to compare with setting value; The output control of CPU is connected with motor, in order to the running of control motor and minipump 7; Another output control of CPU is connected with electromagnetic valve 14, and in order to the unlatching of controlling electromagnetic valve 14 or close, the air flue of electromagnetic valve 14 is connected with subchannel two 3b of air flue connecting assembly 3 through flexible hose.
Said motor and minipump 7, electromagnetic valve 14, motor crash roll 21 and filter and sound damper 6 are installed on the lower house 12.Because main components all is installed in the bottom position of main body, thereby the stability of vertical body when work is better, is not easy to produce set-shaking phenomenon.
Claims (10)
1. the portable breast pump of a vertical structure comprises main body (1) that is used to control and the device that is used to draw, store milk, and the housing of main body is made up of upper shell (31) and lower house (12), is provided with circuit board assemblies (16) in the main body; It is characterized in that: said upper shell (31) inner chamber is up-narrow and down-wide interior space; The front panel of said upper shell (31) is curved; The inclined-plane, positive lower end of said upper shell (31) is provided with supervisory keyboard (11).
2. the portable breast pump of a kind of vertical structure as claimed in claim 1; It is characterized in that: be provided with air flue connecting assembly (3) in the main body (1); Said air flue connecting assembly (3) includes three way cock one (22), three way cock two (23); Form a main channel (24) and two subchannels, each port of main channel (24) and subchannel is through each parts in the flexible hose difference UNICOM main body.
3. the portable breast pump of a kind of vertical structure as claimed in claim 2; It is characterized in that: the top of main body (1) is provided with catcher (5); Said catcher (5) comprises catcher loam cake (5a) and catcher lower cover (5b); Said catcher lower cover (5b) connects the main channel (24) of air flue connecting assembly (3), and the breather of said catcher loam cake (5a) is arranged at the eccentric position of loam cake end face.
4. the portable breast pump of a kind of vertical structure as claimed in claim 3 is characterized in that: the minipump (7) in the main body (1) also is connected with filter and sound damper (6); Said filter and sound damper (6) includes filter and sound damper loam cake (6a) and filter and sound damper lower cover (6c), is provided with spongy body (6b) in the filter and sound damper loam cake (6a); Filter and sound damper lower cover (6c) base plate offers several pores.
5. the portable breast pump of a kind of vertical structure as claimed in claim 4, it is characterized in that: the bottom surface of said lower house (12) is the sealing arc; The bottom surface of said lower house (12) is provided with weak foot pad (13).
6. the portable breast pump of a kind of vertical structure as claimed in claim 5, it is characterized in that: be provided with motor crash roll (21) in the said main body (1), the end face of motor crash roll (21) is zigzag cambered surface (21a).
7. the portable breast pump of a kind of vertical structure as claimed in claim 6 is characterized in that: the embedded handle handle (26) that is connected to of the outer arc groove of the top panel (33) of main body (1).
8. the portable breast pump of a kind of vertical structure described in claim 7; It is characterized in that: also be provided with pressure transducer (32) in the circuit board assemblies (16); Its pressure input with flexible hose be connected the negative pressure that produces in order to sampling and measuring minipump (7) with the subchannel one (3a) of air flue connecting assembly (3); Its sensing signal of telecommunication output is connected with CPU, in order to compare with setting value; The output control of CPU is connected with motor, in order to the running of control motor and minipump (7); Another output control of CPU is connected with electromagnetic valve (14), and in order to the unlatching of controlling electromagnetic valve (14) or close, the air flue of electromagnetic valve (14) is connected with the subchannel two (3b) of air flue connecting assembly (3) through flexible hose.
9. the portable breast pump of a kind of vertical structure described in claim 8 is characterized in that: the bottom surface ovalize of said lower house (12).
10. the portable breast pump of any vertical structure described in claim 1 to 9, it is characterized in that: said motor and minipump (7), electromagnetic valve (14), motor crash roll (21) and filter and sound damper (6) are installed on the lower house (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204782847U CN202342540U (en) | 2011-11-21 | 2011-11-21 | Portable breast pump with vertical structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204782847U CN202342540U (en) | 2011-11-21 | 2011-11-21 | Portable breast pump with vertical structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202342540U true CN202342540U (en) | 2012-07-25 |
Family
ID=46531564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204782847U Expired - Lifetime CN202342540U (en) | 2011-11-21 | 2011-11-21 | Portable breast pump with vertical structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202342540U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015109934A1 (en) * | 2014-01-25 | 2015-07-30 | 郭永风 | Main unit of electric breast pump |
| EP3769798A1 (en) | 2019-07-25 | 2021-01-27 | Medela Holding AG | Motor-driven medical suction pump |
| US11179511B2 (en) | 2016-03-17 | 2021-11-23 | Medela Holding Ag | Medical suction pump |
| WO2023212947A1 (en) * | 2022-05-06 | 2023-11-09 | 深圳童品荟科技有限公司 | Intelligent pressure-sensitive control breast pump |
-
2011
- 2011-11-21 CN CN2011204782847U patent/CN202342540U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015109934A1 (en) * | 2014-01-25 | 2015-07-30 | 郭永风 | Main unit of electric breast pump |
| US11179511B2 (en) | 2016-03-17 | 2021-11-23 | Medela Holding Ag | Medical suction pump |
| EP3769798A1 (en) | 2019-07-25 | 2021-01-27 | Medela Holding AG | Motor-driven medical suction pump |
| WO2021013959A1 (en) | 2019-07-25 | 2021-01-28 | Medela Holding Ag | Motor-driven medical suction pump |
| WO2023212947A1 (en) * | 2022-05-06 | 2023-11-09 | 深圳童品荟科技有限公司 | Intelligent pressure-sensitive control breast pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160302 Address after: 515100, No. 8, Ping Bei Industrial Zone, Chaoyang District, Guangdong, Shantou Patentee after: SHANTOU XINGHE ELECTRICAL APPLIANCE CO., LTD. Address before: 515100 Shantou Xinghe Electrical Appliance Co., Ltd., No. 8, Ping Bei Industrial Zone, Chaoyang District, Guangdong, Shantou Patentee before: Chen Junbo |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 515100, No. 8, Ping Bei Industrial Zone, Chaoyang District, Guangdong, Shantou Patentee after: Guangdong good women, maternity products, Limited by Share Ltd Address before: 515100, No. 8, Ping Bei Industrial Zone, Chaoyang District, Guangdong, Shantou Patentee before: SHANTOU XINGHE ELECTRICAL APPLIANCE CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |