CN201436036U - Handhold milkpump with improved structure - Google Patents
Handhold milkpump with improved structure Download PDFInfo
- Publication number
- CN201436036U CN201436036U CN2009200574636U CN200920057463U CN201436036U CN 201436036 U CN201436036 U CN 201436036U CN 2009200574636 U CN2009200574636 U CN 2009200574636U CN 200920057463 U CN200920057463 U CN 200920057463U CN 201436036 U CN201436036 U CN 201436036U
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- Prior art keywords
- lid
- pedestal
- hand held
- breast pump
- structure improved
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Abstract
The utility model relates to technical field of a milkpump, especially relates to a handhold milkpump with improved structure, comprising a holding device and a pressing device pivoted on the top of the holding device, wherein the holding device comprises a cover body and a holding bottle, the cover body is extended with a milk-pumping hood with a through hole arranged on its axle center; the pressing device comprises a base body, a sucking disc and a pressing handle, wherein the center of the base body is downwardly extended a hollow pivoting shaft, the pressing device is slidingly sleeved in the through hole and pivoted with the holding device through a pivoting shaft. Since the pressing device and the holding device are pivoted, the pressing handle can rotate relative to the holding device, when in use, the angle between the pressing handle and the milk-pumping hood can be adjusted in time according to holding habit, so as to press and suck milk conveniently and laborsavingly.
Description
Technical field:
This utility model relates to the humalactor technical field, particularly a kind of structure improved hand held breast pump.
Background technology:
Modern science confirms to award educates breast milk and has quite a lot of advantage, but having much originally has mother of suckling wish in person can't carry out for some reason, and the largest benefit of humalactor, solved career woman suckling problem exactly, because breast milk can be preserved tens of hours in cold storage environment, freezing environment more can be preserved more than one month, therefore, humalactor can allow career woman feed mode with feeding bottle or cup, freely allocate time of nursing, except making things convenient for the career woman lactication, humalactor also can solve the dysthelasia of some baby aspect, for example, premature infant or lower jaw gmatjpdumamics quantity not sufficient, in addition, in some cases, also can make the applanation nipple depression, mammary gland is undeveloped, and mother of milk rareness reaches the purpose of collection breast.
For reaching the convenience of career woman suckling, industry has electric breast pump and manual breast pump, visual its demand and select to use it.Existing manual breast pump mostly is hand held breast pump greatly, promptly grips humalactor with hands, and breast is carried out suction action, reaches to inhale newborn purpose; Its structure mainly comprises inhales the breast seat and collects bottle, inhale humalacter that the breast seat comprises main body, is communicated with main body, be set in the intravital voltage indicating device of master and be connected with described voltage indicating device push the hands handle; During use humalacter is covered on the nipple,, change the air pressure in the humalactor, thereby milk is drawn out, and enter described main body, be collected in collecting in the bottle of being connected with main body at last along humalacter by pushing the described handle of pushing.
It pushes the hand held breast pump of said structure handle and generally is fixed on the main body, fix with the angle of humalacter and can't regulate, this brings the defective that grips inconvenience to user, no matter left in use breast or right breast all can only carry out pressing operation with a posture, cause hand fatigue easily.
The utility model content:
The purpose of this utility model is to grip hand held breast pump easily at the deficiencies in the prior art after a kind of structural improvement is provided.
For achieving the above object, this utility model adopts following technical scheme:
A kind of structure improved hand held breast pump, it comprises an access device and is articulated in the press device at access device top; Described access device comprises a lid and the bottle that collects that is connected under the lid, and described lid extends a humalacter that is communicated with lid, and place, lid axle center offers an axially extending bore; Described press device comprises a pedestal, is arranged on the intravital sucker of seat, and be connected with described sucker and be articulated in described pedestal periphery push the hands handle; Described pedestal center extends the drive-connecting shaft of a hollow downwards, and described drive-connecting shaft cooperates with described through hole; Described press device is movably set in the described through hole by described drive-connecting shaft and articulates with described access device.
Further technical scheme of the present utility model comprises:
Be provided with O-ring seal between described drive-connecting shaft and the described through hole.
Described sucker comprises and is set in the intravital flexible main body of described seat, and the terminal pad that is arranged on the main body below, the convex joint pin that runs through described main body that is provided with in described terminal pad center, and described joint pin is connected with the described handle of pushing.
Described pedestal lower ends downward convexes with locating piece, and described lid upper surface offers the positioning ring groove that is complementary with described locating piece.
Described lid and described collecting are provided with the antidiarrheal rubber cushion between the bottle, described antidiarrheal rubber cushion center has extended conduit downwards, and described conduit lower end is provided with the duckbill outlet.
Described pedestal upper limb is covered with loam cake.
Be provided with flexible hood pad in the horn-like opening of described humalacter.
The described bottle that collects is spirally connected with described lid.
This utility model beneficial effect is: this utility model comprises an access device and is articulated in the press device at access device top; Described access device comprises a lid and the bottle that collects that is connected under the lid, and described lid extends a humalacter that is communicated with lid, and place, lid axle center offers an axially extending bore; Described press device comprises a pedestal, is arranged on the intravital sucker of seat, and be connected with described sucker and be articulated in described pedestal periphery push the hands handle; Described pedestal center extends the drive-connecting shaft of a hollow downwards, and described drive-connecting shaft cooperates with described through hole; Described press device is movably set in the described through hole by described drive-connecting shaft and articulates with described access device; Because described press device and access device articulate, so describedly push handle access device rotation relatively, can in time adjust the angle of pushing between handle and the humalacter according to gripping custom in use, to push the operation of drawing milk convenient and strength-savingly.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is decomposing schematic representations of the present utility model;
Accompanying drawing 3 is generalized sections of the present utility model;
Accompanying drawing 4 is the enlarged diagrams at A place in the accompanying drawing 3.
The specific embodiment:
Below in conjunction with accompanying drawing this utility model is further described, sees that shown in the accompanying drawing 1,2,3,4, this is preferred embodiment of the present utility model.
A kind of structure improved hand held breast pump, it comprises an access device and is articulated in the press device at access device top; Described access device comprises a lid 11 and is connected and collect bottle 12 under the lid 11, and described lid 11 extends a humalacter 111 that is communicated with lid 11, and an axially extending bore 112 is located to offer in lid 11 axle center; Described press device comprises a pedestal 21, is arranged on the sucker 22 in the pedestal 21, and be connected with described sucker 22 and be articulated in described pedestal 21 peripheries push handle 23; Described pedestal 21 centers extend the drive-connecting shaft 24 of a hollow downwards, and described drive-connecting shaft 24 cooperates with described through hole 112; Described press device is movably set in the described through hole 112 by described drive-connecting shaft 24 and articulates with described access device.
Wherein, described humalacter 111 is horn-like, is arranged on described lid 11 peripheries obliquely, and is communicated with described lid 11; The horn-like opening of humalacter 111 is used to cover on breast, makes nipple be coated on by described access device, pedestal 21 and in sucker 22 encloses the seal cavity that covers.
See shown in the accompanying drawing 3 that described handle 23 middle parts of pushing are hinged on the described pedestal 21, thereby form a lever, this pushes handle 23 1 ends is press-side, and the other end is connected with described sucker 22.
This utility model covers on described humalacter 111 on the breast in use, reaches the purpose of drawing milk by pushing the described handle 23 of pushing.Specifically, push the described handle 23 of pushing, rising in described pedestal 21 in then described sucker 22 bottoms, encloses the seal cavity volume increase of covering thereby make by described access device, pedestal 21 and sucker 22, and the space internal gas pressure reduces, when air pressure is lower than human breast when intrinsic pressure, milk is promptly separated out from nipple, enters in the described humalacter 111, and flows in the described lid 11 along humalacter 111,, and be stored in described collecting in the bottle 12 after described lid 11 flows to and describedly collects bottle 12; During operation, unclamp and push handle 23, then described sucker 22 resets under the effect of ambient pressure, air pressure and ambient pressure balance in the seal cavity shown in making; Push the described handle 23 of pushing so repeatedly, then milk can be sucked out and be stored in described collecting in the bottle 12 successively in breast.The operator can rotate described pedestal 21 according to gripping custom, make the described handle 23 of pushing keep suitable angle with described humalacter 111, thereby makes more match operation person's firmly custom of the action that grips and push, reaches convenient and strength-saving purpose.
See shown in accompanying drawing 2 and the accompanying drawing 4, be provided with O-ring seal 3 between described drive-connecting shaft 24 of present embodiment and the described through hole 112.The effect of described O-ring seal 3 is the closure that guarantee described seal cavity, prevents that described seal cavity is from logical with extraneous conductance between described drive-connecting shaft 24 outer walls and described through hole 112 inwalls; This has improved functional reliability of the present utility model.And described O-ring seal 3 is the material preparation of flexible rubber class, does not influence the rotation of described drive-connecting shaft 24 in through hole 112.In order to improve sealing property of the present utility model, present embodiment between described drive-connecting shaft 24 and described through hole 112 upper and lower settings two O-ring seals 3.
See shown in the accompanying drawing 2, the described sucker 22 of present embodiment comprises the flexible main body 221 that is set in the described pedestal 21, and the terminal pad 222 that is arranged on main body 221 belows, the convex joint pin 222a that runs through described main body 221 that is provided with in described terminal pad 222 centers, described joint pin 222a is connected with the described handle 23 of pushing.Also that is to say that the described handle 23 of pushing is clamped described main body 221 with described terminal pad 222; During operation, push the described handle 23 of pushing, described terminal pad 222 upwards rises under driving pushing handle 23, thus the bottom surface that drives described main body 221 upwards rise, reach the purpose that changes described seal cavity air pressure change and inhale breast.
See shown in accompanying drawing 2 and the accompanying drawing 4 that described pedestal 21 lower ends downward of present embodiment convex with locating piece 211, described lid 11 upper surfaces offer the positioning ring groove 113 that is complementary with described locating piece 211.Like this, when described pedestal 21 rotated along drive-connecting shaft 24, described locating piece 211 rotated in positioning ring groove 113, because described locating piece 211 is subjected to the constraint of positioning ring groove 113, avoid described pedestal 21 that radially sidesway takes place, improved functional reliability of the present utility model.
Described lid 11 and described collecting between the bottle 12 are provided with antidiarrheal rubber cushion 4, and described antidiarrheal rubber cushion 4 centers have extended conduit 41 downwards, and described conduit 41 lower ends are provided with duckbill outlet 42.Like this, when inhaling the breast operation, milk can drop to described collecting in the bottle 12 from described outlet 42; And collect bottle 12 when toppling over, and seal under the hydraulic pressure of described outlet 42 milk in collecting bottle 12, thereby avoid milk from collecting bottle 12 internal reflux, further improved functional reliability of the present utility model.
See shown in accompanying drawing 1 and the accompanying drawing 2 that described pedestal 21 upper limbs of present embodiment are covered with loam cake 5; This loam cake 5 can play dustproof effect, and the while is located on the described pedestal 21 owing to loam cake 5, thereby pushes down main body 221 upper edges of described sucker 22, avoids described main body 221 to deviate from described pedestal 21.
Be provided with flexible hood pad 6 in the horn-like opening of the described humalacter 111 of present embodiment; When described humalacter 111 covers on the breast, described flexible hood pad 6 contacts with breast, thus avoided in the operating process owing to air pressure change bring to the skin of breast injury, improved comfort of the present utility model.
The described bottle 12 that collects of present embodiment is spirally connected with described lid 11, and this mainly is to improve the convenience that collects bottle 12 from described lid 11 dismounting; During use,, only need that then this is collected bottle 12 and turn on from described lid 11 backspins in case described collecting stores a full milk in the bottle 12, the promptly replaceable standby bottle 12 that collects, and do not need humalacter 111 is taken off from breast, this has improved operating efficiency; And the described bottle that collects of present embodiment 12 can adopt the general feeding bottle in market, and then described collecting after bottle 12 stores milk can directly replace with nipple, the baby is carried out feeding, reduce milk and deposited the conversion links of setting, avoided pollution, guaranteed the wholesomeness of milk; Thereby improved the suitability of the present utility model.
The above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of this utility model patent claim, feature and principle change or modify, is included in this utility model patent claim.
Claims (8)
1. structure improved hand held breast pump is characterized in that: it comprises an access device and is articulated in the press device at access device top;
Described access device comprises a lid (11) and is connected and collect bottle (12) under the lid (11), and described lid (11) extends a humalacter (111) that is communicated with lid (11), and an axially extending bore (112) is located to offer in lid (11) axle center;
Described press device comprises a pedestal (21), is arranged on the sucker (22) in the pedestal (21), and be connected with described sucker (22) and be articulated in described pedestal (21) periphery push handle (23); Described pedestal (21) center extends the drive-connecting shaft (24) of a hollow downwards, and described drive-connecting shaft (24) cooperates with described through hole (112);
Described press device is movably set in the described through hole (112) by described drive-connecting shaft (24) and articulates with described access device.
2. a kind of structure improved hand held breast pump according to claim 1 is characterized in that: be provided with O-ring seal (3) between described drive-connecting shaft (24) and the described through hole (112).
3. a kind of structure improved hand held breast pump according to claim 2, it is characterized in that: described sucker (22) comprises the flexible main body (221) that is set in the described pedestal (21), and the terminal pad (222) that is arranged on main body (221) below, the convex joint pin (222a) that runs through described main body (221) that is provided with in described terminal pad (222) center, described joint pin (222a) is connected with the described handle (23) of pushing.
4. a kind of structure improved hand held breast pump according to claim 3, it is characterized in that: described pedestal (21) lower ends downward convexes with locating piece (211), and described lid (11) upper surface offers the positioning ring groove (113) that is complementary with described locating piece (211).
5. a kind of structure improved hand held breast pump according to claim 4, it is characterized in that: described lid (11) and described collecting between the bottle (12) are provided with antidiarrheal rubber cushion (4), described antidiarrheal rubber cushion (4) center has extended conduit (41) downwards, and described conduit (41) lower end is provided with duckbill outlet (42).
6. a kind of structure improved hand held breast pump according to claim 5 is characterized in that: described pedestal (21) upper limb is covered with loam cake (5).
7. according to any described a kind of structure improved hand held breast pump of claim 1～6, it is characterized in that: be provided with flexible hood pad (6) in the horn-like opening of described humalacter (111).
8. a kind of structure improved hand held breast pump according to claim 7 is characterized in that: the described bottle (12) that collects is spirally connected with described lid (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200574636U CN201436036U (en) | 2009-05-31 | 2009-05-31 | Handhold milkpump with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200574636U CN201436036U (en) | 2009-05-31 | 2009-05-31 | Handhold milkpump with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201436036U true CN201436036U (en) | 2010-04-07 |
Family
ID=42372494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200574636U Expired - Fee Related CN201436036U (en) | 2009-05-31 | 2009-05-31 | Handhold milkpump with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201436036U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309784A (en) * | 2011-09-23 | 2012-01-11 | 李红彪 | Manual breast pump |
| CN103491990A (en) * | 2011-04-28 | 2014-01-01 | 贝亲株式会社 | Milking machine |
| CN110785190A (en) * | 2017-06-30 | 2020-02-11 | 贝亲株式会社 | Manual milking device |
-
2009
- 2009-05-31 CN CN2009200574636U patent/CN201436036U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103491990A (en) * | 2011-04-28 | 2014-01-01 | 贝亲株式会社 | Milking machine |
| CN102309784A (en) * | 2011-09-23 | 2012-01-11 | 李红彪 | Manual breast pump |
| CN110785190A (en) * | 2017-06-30 | 2020-02-11 | 贝亲株式会社 | Manual milking device |
| CN110785190B (en) * | 2017-06-30 | 2022-11-15 | 贝亲株式会社 | Manual milking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong city of Dongguan Province Xiamen village Hengli Town Industrial Zone No. 16 on the third floor of shansha development Patentee after: Dongguan Baoya maternal and child supplies Co. Ltd. Address before: Metro Industrial Center in Hengli Town Tian 523460 Guangdong city of Dongguan province Dongguan City Bao Du Xingye Road, maternal and child products Co. Ltd. Patentee before: Dongguan Dubao Maternal and Child Products 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: 20100407 Termination date: 20180531 |