CN202961312U - Suction-adjustable handheld breast pump - Google Patents
Suction-adjustable handheld breast pump Download PDFInfo
- Publication number
- CN202961312U CN202961312U CN 201220697731 CN201220697731U CN202961312U CN 202961312 U CN202961312 U CN 202961312U CN 201220697731 CN201220697731 CN 201220697731 CN 201220697731 U CN201220697731 U CN 201220697731U CN 202961312 U CN202961312 U CN 202961312U
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- pedestal
- breast pump
- suction
- hand held
- handle
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Abstract
The utility model relates to the technical field of breast pumps, in particular to a suction-adjustable handheld breast pump. The suction-adjustable handheld breast pump comprises a collecting device and pressing device pivoted with the collecting device, wherein the collecting device comprises a cover body and a collecting bottle connected to the lower portion of the cover body, and a breast-pump cover communicated with the cover body is extendedly arranged on the cover body. The pressing device comprises a base body, a sucking disc arranged in the base body and a pressing handle which is connected with the sucking disc and is hinged on the periphery of the base body, wherein an adjusting bolt penetrates through the front end of the pressing handle, and a lug which abuts against the front end of the adjusting bolt is arranged on the base body. According to the suction-adjustable handheld breast pump, suction is adjusted continuously and without intervals, the adjusting position and the adjusting angle of the adjusting bolt are convenient, and a user can uses the suction-adjustable handheld breast pump and adjusts the suction at the same time. The distance between the pressing handle and the cover body is small, design is ergonomic, press is convenient and labor-saving, and fatigue is not easy to occur.
Description
Technical field
This utility model relates to the humalactor technical field, relates in particular to the adjustable hand held breast pump of a kind of suction.
Background technology
modern science confirms to award educates breast milk and has lot of advantages, but having much originally has mother of suckling wish in person can't carry out for some reason, and the largest benefit of humalactor is exactly the suckling problem that has solved career woman, breast milk can be preserved tens of hours under cold storage environment, freezing environment more can be preserved more than one month, therefore, the mode that humalactor can allow career woman feed with feeding bottle or cup is freely allocated time of nursing, except facilitating the career woman lactication, humalactor also can solve the dysthelasia of some babies 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, 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 choice for use.Existing manual breast pump mostly is greatly hand held breast pump, namely grip humalactor with hands, breast is carried out suction action, reach and inhale newborn purpose, but there are some shortcomings in commercially available hand held breast pump, cannot regulate as the suction that press device produces, can not select for the personal considerations of each consumer suitable suction.
for this reason, application number is that 201110285437.0 Chinese invention patent discloses a kind of manual breast pump, it is characterized in that, comprise a humalactor body, one side of body is provided with a trumpet type suction nipple that is inclined upwardly and stretches out, the middle part of body is provided with silica gel pump, opposite side at described body is hinged with the lever type hand pressure handle that is connected with described silica gel pump, be provided with silica gel valve below described silica gel pump, be provided with the Sheng breast bottle that is connected with described body below described silica gel valve, top at described body is provided with pump cover, described silica gel pump comprises the telescopic elastic silica gel pump housing, the centre of the silica gel pump housing is equipped with a suction adjusting rod, the bottom of described suction adjusting rod is a dish that lifts that can be fixed on described silica gel pump housing bottom surface, be interval with a plurality of cannelures for regulating on the body of rod of described suction adjusting rod, two grades of the sucking force of breast pumps of this invention are adjustable, has certain improvement, but also there is following shortcoming in this invention: 1, two grades of adjustings still can only be fit to part consumer, be not suitable for popular colony, 2, gear shift operation trouble, the suction adjusting rod vertically is arranged on body interior, needs shut-down operation, inconvenience during adjusting, 3, the angle of lever type hand pressure handle and humalactor body is larger, does not meet ergonomic designs, presses easy generation fatigue.
Summary of the invention
The purpose of this utility model is to provide a kind of suction adjustable hand held breast pump for the deficiencies in the prior art, the suction of hand held breast pump of the present utility model is without disconnected adjustable, adjusting angle and adjusting position are more convenient, can regulate while using, press distance little, be difficult for producing tired.
to achieve these goals, this utility model adopts following technical scheme: the hand held breast pump that a kind of suction is adjustable, comprise access device and the press device that is articulated in the access device top, described access device comprises lid and the access bottle that is connected under lid, described lid extends the humalacter that is communicated with lid, described press device comprises pedestal, be arranged on the sucker in pedestal and be connected with described sucker and be articulated in described pedestal periphery press the hands handle, the described front end of pressing handle is equipped with adjusting bolt, be provided with the projection inconsistent with the adjusting bolt front end on described pedestal.
Further, the arranged outside of described pedestal has support, and described projection is arranged at support towards a side of pedestal.
Further, the top of described support is provided with rotating shaft, and support is by rotating shaft and described to press handle hinged.
Further, the outside of described projection is the inclined-plane.
Further, described sucker comprises the terminal pad that is set in the flexible main body in described pedestal and is arranged at flexible main body below, the convex joint pin that runs through described flexible main body that is provided with in the center of described terminal pad, and joint pin is connected with the described handle of pressing.
Further, be provided with cannelure on described joint pin, the described front end of pressing handle is provided with the opening fork that matches with cannelure, opening fork and cannelure clamping.
Further, the outer peripheral edges of described pedestal are provided with cambered outwards card and become attached to, and the outer peripheral edges of described sucker are provided with the buckle edge, and card is become attached to and is connected with buckle edge inlay card.
Further, the upper limb of described pedestal is covered with upper cover, this upper cover and pedestal clamping.
The beneficial effects of the utility model are: this utility model comprises access device and is articulated in the press device at access device top, described access device comprises lid and the access bottle that is connected under lid, described lid extends the humalacter that is communicated with lid, described press device comprises pedestal, is arranged on the sucker in pedestal and the handle of pressing that is connected and is articulated in described pedestal periphery with described sucker, the described front end of pressing handle is equipped with adjusting bolt, is provided with the projection inconsistent with the adjusting bolt front end on described pedestal.When adjusting bolt unscrewed, the position of the bottom of sucker in pedestal descended, and presses the described handle of pressing, and the volume that access device, pedestal and sucker enclose the compression stroke that covers increases, and suction of the present utility model increases; When adjusting bolt screws, the front end of adjusting bolt stretches out the partial-length of pressing handle to be increased, and makes on the position of bottom in pedestal of sucker to rise, and presses the described handle of pressing, the volume that access device, pedestal and sucker enclose the compression stroke that covers reduces, and suction of the present utility model reduces.The suction of hand held breast pump of the present utility model can be regulated continuously, and is uninterrupted; Adjusting position and the adjusting angle of adjusting bolt are more convenient, regulate while can use; The distance of pressing handle and lid is less, meets ergonomic designs, presses convenient and strength-savingly, is not easy to produce tired, is fit to the use of 80% above consumer.
Description of drawings:
Fig. 1 is the perspective view of this utility model hand held breast pump;
Fig. 2 is the decomposition texture schematic diagram of this utility model hand held breast pump;
Fig. 3 is the cutaway view of this utility model hand held breast pump suction when tuning up;
Fig. 4 is the cutaway view of this utility model hand held breast pump suction when turning down;
Reference numeral is:
1---lid 11---humalacter
2---access bottle 3---pedestal
31---support 311---projection
312---rotating shaft 32---card is become attached to
4---sucker 41---flexible main body
42---terminal pad 421---joint pin
43---buckle edge 5---are pressed handle
51---adjusting bolt 6---upper cover.
The specific embodiment:
For the ease of those skilled in the art's understanding, be further described below in conjunction with embodiment and 1 ~ 4 pair of this utility model of accompanying drawing, the content that embodiment is mentioned not is to restriction of the present utility model.
be depicted as the embodiment of hand held breast pump described in the utility model as Fig. 1 ~ 4, comprise access device and the press device that is articulated in the access device top, described access device comprises lid 1 and the access bottle 2 that is connected under lid 1, described lid 1 extends the humalacter 11 that is communicated with lid 1, described press device comprises pedestal 3, be arranged on the sucker 4 in pedestal 3 and be connected with described sucker 4 and be articulated in described pedestal 3 peripheries press handle 5, the described front end of pressing handle 5 is equipped with adjusting bolt 51, be provided with the projection 311 inconsistent with adjusting bolt 51 front ends on described pedestal 3.
When this utility model uses, described humalacter 11 is covered on breast, press the described handle 5 of pressing, the bottom of described sucker 4 is in the interior rising of pedestal 3, thereby make by described access device, pedestal 3 and sucker 4 and enclose the seal cavity volume increase of covering, the space internal gas pressure reduces, when air pressure is intrinsic pressure lower than human breast, milk is namely from the nipple sucking-off, enter in described humalacter 3, and flow in described lid 1 along humalacter 3, flow to described access bottle 2 finally by described lid 1, and be stored in described access bottle 2; During operation, unclamp and press handle 5, described sucker 3 resets under the effect of ambient pressure, makes air pressure and ambient pressure balance in described seal cavity; So repeatedly press the described handle 5 of pressing, milk can be sucked out and be stored in described access bottle 2 in breast successively.When adjusting bolt 51 unscrewed, the position of the bottom of sucker 4 in pedestal 3 descended, and as shown in Figure 3, presses the described handle 5 of pressing, and the volume that access device, pedestal 3 and sucker 4 enclose the compression stroke that covers increases, and suction of the present utility model increases; When adjusting bolt 51 screws, the front end of adjusting bolt 51 stretches out the partial-length of pressing handle 5 to be increased, make on the position of bottom in pedestal 3 of sucker 4 and rise, as shown in Figure 4, press the described handle 5 of pressing, access device, pedestal 3 and the volume that sucker 4 encloses the compression stroke that covers reduce, and suction of the present utility model reduces.
The suction of hand held breast pump of the present utility model can be regulated continuously, and is uninterrupted; Adjusting position and the adjusting angle of adjusting bolt 51 are more convenient, regulate while can use; Press handle 5 less with the distance of lid 1, meet ergonomic designs, press convenient and strength-savingly, be not easy to produce tired, be fit to the use of 80% above consumer.
The arranged outside of the described pedestal 3 of the present embodiment has support 31, described projection 311 is arranged at support 31 towards a side of pedestal 3, handle 5 is pressed in the support that is provided for of support 31, and the height of support 31 is a little more than the height of pedestal 3, and projection 311 is arranged at the side on the upper side of support 31.
The top of the described support 31 of the present embodiment is provided with rotating shaft 312, support 31 by rotating shaft 312 with described to press handle 5 hinged, the flexible connection that is provided for support 31 and presses handle 5 of rotating shaft 312, the width of support 31 is slightly less than support 31 and presses the width of handle 5 junctions, and hinged setting is convenient to press handle 5 312 rotations around the shaft.
the outside of the described projection 311 of the present embodiment is the inclined-plane, the cross section of projection 311 is at right angles trapezoidal, the base of right-angled trapezium and the angle of hypotenuse are 70 ° ~ 80 °, projection be provided for propping up adjusting bolt 51, play position-limiting action, by regulating the degree of depth that is screwed into of described adjusting bolt 51, the length that the front end of adjusting bolt 51 stretches out the part of pressing handle 5 changes, unclamp when pressing handle 5, the position of the front end of adjusting bolt 51 on the inclined-plane of projection 311 changes, being provided for of projection 311 limits adjusting bolt 51 in the position of projection 311, the inclined-plane be provided for unclamping when pressing handle 5, adjusting bolt 51 enters from projection 311 tops, prevent that adjusting bolt 51 is stuck in projection 311 tops.
the described sucker 4 of the present embodiment comprises the flexible main body 41 that is set in described sucker 4 and the terminal pad 42 that is arranged at flexible main body 41 belows, the convex joint pin 421 that runs through described flexible main body 41 that is provided with in the center of described terminal pad 42, described joint pin 421 is connected with the described handle 5 of pressing, also that is to say, the described handle 5 of pressing is clamped described flexible main body 41 with described terminal pad 42, during operation, press the described handle 5 of pressing, described terminal pad 42 is being pressed upwards rise under handle 5 drives, thereby upwards rise the bottom surface that drives described flexible main body 41, thereby change described access device, pedestal 3 and sucker 4 enclose the air pressure of the seal cavity that covers, reach the purpose of inhaling breast.
Be provided with cannelure on the described joint pin 421 of the present embodiment, the described front end of pressing handle 5 is provided with the opening fork that matches with cannelure, opening fork and cannelure clamping, the installation and removal that the setting of ring clamping is convenient to press handle 5, during use, the opening fork of pressing handle 5 front ends is inserted in cannelure on joint pin 421 get final product.
The outer peripheral edges of the described pedestal 3 of the present embodiment are provided with cambered outwards card and become attached to 32, the outer peripheral edges of described sucker 4 are provided with buckle edge 43, card is become attached to and 32 is connected with buckle edge 43 inlay cards, arranging that inlay card connects can strengthen access device, pedestal 3 and the sealing that sucker 4 encloses the seal cavity that covers, and improved functional reliability of the present utility model.
The upper limb of the described pedestal 3 of the present embodiment is covered with upper cover 6, this upper cover 6 and pedestal 3 clampings, upper cover 6 can play dustproof effect, simultaneously because upper cover 6 is located on described pedestal 3, thereby push down edge on the flexible main body 41 of described sucker 4, avoid described flexible main body 41 to deviate from described pedestal 3, upper cover 6 is provided with a U-shaped opening, and the setting of U-shaped opening is convenient to press the activity use of handle 5; The outer peripheral edges of pedestal 3 are provided with the first annular projection, and the inner peripheral of upper cover 6 is provided with the second annular projection, the first annular projection and the second annular projection clamping, and arranging of clamping can prevent that upper cover 6 from use dropping, the dismounting of upper cover 6 is convenient.
Above-described embodiment is the better implementation of this utility model, in addition, all right alternate manner realization of this utility model, any apparent replacement is all within protection domain of the present utility model under the prerequisite that does not break away from the present utility model design.
Claims (8)
1. hand held breast pump that suction is adjustable, comprise access device and the press device that is articulated in the access device top, described access device comprises lid and the access bottle that is connected under lid, described lid extends the humalacter that is communicated with lid, described press device comprises pedestal, is arranged on the sucker in pedestal and the handle of pressing that is connected and is articulated in described pedestal periphery with described sucker, it is characterized in that: the described front end of pressing handle is equipped with adjusting bolt, is provided with the projection inconsistent with the adjusting bolt front end on described pedestal.
2. the adjustable hand held breast pump of a kind of suction according to claim 1, it is characterized in that: the arranged outside of described pedestal has support, and described projection is arranged at support towards a side of pedestal.
3. the adjustable hand held breast pump of a kind of suction according to claim 2, it is characterized in that: the top of described support is provided with rotating shaft, and support is by rotating shaft and described to press handle hinged.
4. the adjustable hand held breast pump of a kind of suction according to claim 1, it is characterized in that: the outside of described projection is the inclined-plane.
5. the adjustable hand held breast pump of a kind of suction according to claim 1, it is characterized in that: described sucker comprises the terminal pad that is set in the flexible main body in described pedestal and is arranged at flexible main body below, the convex joint pin that runs through described flexible main body that is provided with in the center of described terminal pad, joint pin is connected with the described handle of pressing.
6. the adjustable hand held breast pump of a kind of suction according to claim 5 is characterized in that: be provided with cannelure on described joint pin, the described front end of pressing handle is provided with the opening fork that matches with cannelure, opening fork and cannelure clamping.
7. the adjustable hand held breast pump of a kind of suction according to claim 1, it is characterized in that: the outer peripheral edges of described pedestal are provided with cambered outwards card and become attached to, and the outer peripheral edges of described sucker are provided with the buckle edge, and card is become attached to and is connected with buckle edge inlay card.
8. the adjustable hand held breast pump of a kind of suction according to claim 1, it is characterized in that: the upper limb of described pedestal is covered with upper cover, this upper cover and pedestal clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697731 CN202961312U (en) | 2012-12-17 | 2012-12-17 | Suction-adjustable handheld breast pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697731 CN202961312U (en) | 2012-12-17 | 2012-12-17 | Suction-adjustable handheld breast pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202961312U true CN202961312U (en) | 2013-06-05 |
Family
ID=48502451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220697731 Expired - Fee Related CN202961312U (en) | 2012-12-17 | 2012-12-17 | Suction-adjustable handheld breast pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202961312U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105343949A (en) * | 2015-12-03 | 2016-02-24 | 陈俊波 | Manual breast pump |
| CN105477704A (en) * | 2016-01-04 | 2016-04-13 | 湖南宝升塑业科技开发有限公司 | Negative-pressure type manual breast pump |
-
2012
- 2012-12-17 CN CN 201220697731 patent/CN202961312U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105343949A (en) * | 2015-12-03 | 2016-02-24 | 陈俊波 | Manual breast pump |
| CN105343949B (en) * | 2015-12-03 | 2017-07-07 | 陈俊波 | A kind of manual breast pump |
| CN105477704A (en) * | 2016-01-04 | 2016-04-13 | 湖南宝升塑业科技开发有限公司 | Negative-pressure type manual breast pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20171217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |