CN213490992U - Breast pump with milk volume statistics function - Google Patents
Breast pump with milk volume statistics function Download PDFInfo
- Publication number
- CN213490992U CN213490992U CN202021200660.1U CN202021200660U CN213490992U CN 213490992 U CN213490992 U CN 213490992U CN 202021200660 U CN202021200660 U CN 202021200660U CN 213490992 U CN213490992 U CN 213490992U
- Authority
- CN
- China
- Prior art keywords
- milk
- liquid level
- contact liquid
- groove
- collecting bottle
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- 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
- 235000013336 milk Nutrition 0.000 title claims abstract description 66
- 239000008267 milk Substances 0.000 title claims abstract description 66
- 210000004080 milk Anatomy 0.000 title claims abstract description 66
- 210000000481 breast Anatomy 0.000 title claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 238000005516 engineering process Methods 0.000 claims description 3
- 238000012806 monitoring device Methods 0.000 claims description 3
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 6
- 230000001960 triggered effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 210000004251 human milk Anatomy 0.000 description 1
- 235000020256 human milk Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model discloses a breast pump with milk volume statistical function, which comprises a milk cover, a collecting bottle, an air pipe, a vacuum pump, a seat cover and a plurality of non-contact liquid level sensors, wherein the milk cover is detachably and hermetically arranged on an opening at the upper end of the collecting bottle and is hermetically connected with an inlet of the vacuum pump through the air pipe; the upper surface of the seat sleeve is provided with a groove, and the non-contact liquid level sensors are arranged on the inner wall of the groove and distributed along the height direction of the groove; two adjacent non-contact liquid level sensors are distributed along the radial direction of the groove; the collecting bottle is sleeved in the groove, and the non-contact liquid level sensor is contacted with the outer wall of the collecting bottle; the seat cover is internally provided with a control circuit, the upper end of the seat cover is provided with a display screen for displaying milk volume, and the input end and the output end of the control circuit are respectively connected with the non-contact liquid level sensor and the display screen. The user can check the numerical value on the display screen at any time to clearly know the milk quantity, and the milk sucking device has the advantages of displaying the sucked milk quantity in real time, along with simplicity and convenience in use.
Description
Technical Field
The utility model belongs to the technical field of mother and infant's articles for use, especially, indicate a breast pump with milk volume statistics function.
Background
Breast pumps are tools used to express breast milk that accumulates in the breast. The breast pump not only is helpful for mothers to empty breasts, but also can feed the milk sucked out to the baby so as to better ensure the absorption and healthy growth of the baby. The electric breast pump works by adopting electric drive, and has the advantage of simpler and more convenient use. However, in the process of milk pumping, since the storage tank of the electric breast pump is located at the abdomen, the user cannot clearly see which liquid level scale the milk is on the bottle body, and thus cannot know the amount of the pumped milk in real time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a milk pump that shows the milk volume of suction, easy to use and convenience in real time to above-mentioned problem.
The purpose of the utility model can be achieved by adopting the following technical scheme:
a breast pump with a milk quantity counting function comprises a breast cover, a collecting bottle, an air pipe, a vacuum pump, a seat cover and a plurality of non-contact liquid level sensors, wherein the breast cover is detachably and hermetically arranged on an opening at the upper end of the collecting bottle and is hermetically connected with an inlet of the vacuum pump through the air pipe; the upper surface of the seat sleeve is provided with a groove, and the non-contact liquid level sensors are arranged on the inner wall of the groove and distributed along the height direction of the groove; two adjacent non-contact liquid level sensors are distributed along the radial direction of the groove; the collecting bottle is sleeved in the groove, and the non-contact liquid level sensor is in contact with the outer wall of the collecting bottle; the milk quantity monitoring device is characterized in that a control circuit is arranged in the seat cover, a display screen for displaying milk quantity is arranged at the upper end of the seat cover, and the input end and the output end of the control circuit are respectively connected with the non-contact liquid level sensor and the display screen.
Preferably, a battery for supplying power to the non-contact liquid level sensor, the display screen and the control circuit is arranged in the seat cover.
As a preferred solution, the difference in milk volume between two adjacent non-contact level sensors is 5 ml.
As a preferable scheme, the non-contact liquid level sensor adopts a model XKC-Y26-XXX of Shenzhen, New science and technology Limited.
Preferably, the battery is a rechargeable battery, and the seat cover is provided with a charging port.
As a preferable scheme, the bra is provided with two outlets, the first outlet is hermetically connected with an inlet of the vacuum pump through an air pipe, and the second outlet is connected with the collecting bottle through a one-way valve; when the vacuum pump pumps air in the bra, the one-way valve is closed.
Implement the utility model discloses, following beneficial effect has:
the utility model discloses when using, with the seat cover be equipped with on the receiving flask for axis in the recess and radial ascending non-contact level sensor contact with milk volume scale position on the corresponding receiving flask. In the process of sucking milk, the liquid level of the milk rises continuously as the milk enters the collecting bottle continuously. When the level of milk rises to the position of the corresponding non-contact level sensor, the non-contact level sensor is triggered and outputs a signal to the control circuit. The controller judges the milk quantity according to the received signal of the non-contact liquid level sensor representing the corresponding milk quantity and outputs a signal to the display screen to display the corresponding milk quantity. The user can check the numerical value on the display screen at any time to clearly know the milk quantity, and the milk sucking device has the advantages of displaying the sucked milk quantity in real time, along with simplicity and convenience in use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a breast pump with a milk amount counting function of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1, the present embodiment relates to a breast pump with a milk volume statistics function, which includes a breast shield 1, a collection bottle 2, an air tube 3, a vacuum pump 4, a seat cover 5 and a plurality of non-contact liquid level sensors 6, wherein the breast shield 1 is detachably and hermetically mounted on an opening at the upper end of the collection bottle 2, and the breast shield 1 is hermetically connected with an inlet of the vacuum pump 4 through the air tube 3; the upper surface of the seat sleeve 5 is provided with a groove 51, and the non-contact liquid level sensors 6 are arranged on the inner wall of the groove 51 and distributed along the height direction of the groove 51; two adjacent non-contact liquid level sensors 6 are distributed along the radial direction of the groove 51; the collecting bottle 2 is sleeved in the groove 51, and the non-contact liquid level sensor 6 is in contact with the outer wall of the collecting bottle 2; the milk quantity monitoring device is characterized in that a control circuit 52 is arranged in the seat cover 5, a display screen 53 for displaying milk quantity is arranged at the upper end of the seat cover 5, and the input end and the output end of the control circuit 52 are respectively connected with the non-contact liquid level sensor 6 and the display screen 53.
In use, the seat cover 5 is fitted over the collection bottle 2 such that the axis within the recess 51 and the radial non-contact level sensor 6 are in contact with the milk volume scale position on the respective collection bottle 2. During the milk suction process, the level of the milk rises continuously as the milk enters the collection bottle 2. When the level of milk rises to the position of the corresponding contactless level sensor 6, the contactless level sensor 6 is triggered and outputs a signal to the control circuit 52. The controller judges the amount of milk according to the received signal of the non-contact liquid level sensor 6 representing the corresponding amount of milk and outputs a signal to the display 53 to display the corresponding amount of milk. The user can check the numerical value on the display screen 53 at any time to clearly know the milk amount, and the milk sucking device has the advantages of displaying the sucked milk amount in real time, along with simplicity and convenience in use.
A battery for supplying power to the non-contact liquid level sensor 6, the display screen 53 and the control circuit 52 is arranged in the seat sleeve 5. The non-contact liquid level sensor 6, the display screen 53 and the control circuit 52 are powered by adopting a built-in battery mode, so that the bottom sleeve can be conveniently moved and can be used at any time when the bottom sleeve is out, a searching and external power supply is not needed, and the use is more convenient and quicker.
The difference in milk volume between two adjacent non-contact level sensors 6 is 5 ml. Two adjacent contactless level sensors 6 are arranged on two milk volume scales differing by 5 ml, for example 5 and 10 ml scales, or 15 and 20 ml scales. Therefore, by setting the difference between the milk amounts of two adjacent non-contact liquid level sensors 6 to be N ml, the statistical accuracy of the milk amount is N ml, and the deviation is N ml; for example, when the non-contact level sensor 6 on the 15 ml scale is activated, and the 20 ml scale is not activated, it indicates that the milk amount is between 15 and 20 ml. If the 15 ml scale and the 20 ml scale are triggered simultaneously, the collection bottle 2 is in an inclined state, and the horizontal state of the collection bottle 2 is adjusted until only one non-contact liquid level sensor 6 is in a triggered state.
The non-contact liquid level sensor 6 adopts a model XKC-Y26-XXX non-contact liquid level sensor 6 of Shenzhen, New science and technology Limited. Of course, other types of non-contact level sensors 6 having similar functionality are also suitable for use with the present invention.
The battery is a rechargeable battery, and the seat cover 5 is provided with a charging port 54. When the electric quantity of the battery is insufficient, the battery can be charged through the charging port 54, the battery can be ensured to sufficiently supply power to the non-contact liquid level sensor 6, the display screen 53 and the control circuit 52, and the milk quantity detection accuracy is further ensured.
The milk cover 1 is provided with two outlets, the first outlet is hermetically connected with an inlet of a vacuum pump 4 through an air pipe 3, and the second outlet is connected with a collecting bottle 2 through a one-way valve; the one-way valve is closed when the vacuum pump 4 is pumping air from the inside of the breast shield 1. Before sucking milk, the inlet of the bra 1 is sleeved on the breast in a sealing way, and then the vacuum pump 4 is started to intermittently pump the air in the bra 1. On suction by the vacuum pump 4, the one-way valve closes and the air pressure in the breast shield 1 decreases, so that milk can be sucked into the breast shield 1. When the vacuum pump 4 is not aspirating, the one-way valve opens, allowing milk in the breastshield 1 to flow through the one-way valve into the collection bottle 2. Thus, milk is intermittently drawn out and flows into the collection bottle 2 during the uninterrupted pumping of air from the bra 1 by the vacuum pump 4.
The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.
Claims (6)
1. A breast pump with a milk quantity counting function is characterized by comprising a breast shield, a collecting bottle, an air pipe, a vacuum pump, a seat cover and a plurality of non-contact liquid level sensors, wherein the breast shield is detachably and hermetically arranged on an opening at the upper end of the collecting bottle and is hermetically connected with an inlet of the vacuum pump through the air pipe; the upper surface of the seat sleeve is provided with a groove, and the non-contact liquid level sensors are arranged on the inner wall of the groove and distributed along the height direction of the groove; two adjacent non-contact liquid level sensors are distributed along the radial direction of the groove; the collecting bottle is sleeved in the groove, and the non-contact liquid level sensor is in contact with the outer wall of the collecting bottle; the milk quantity monitoring device is characterized in that a control circuit is arranged in the seat cover, a display screen for displaying milk quantity is arranged at the upper end of the seat cover, and the input end and the output end of the control circuit are respectively connected with the non-contact liquid level sensor and the display screen.
2. The breast pump with milk quantity statistics function as claimed in claim 1, wherein a battery for supplying power to the non-contact liquid level sensor, the display screen and the control circuit is arranged in the seat cover.
3. The breast pump with milk quantity statistics function as claimed in claim 2, wherein the difference of the milk quantity between two adjacent non-contact liquid level sensors is 5 ml.
4. The breast pump with milk statistics function as claimed in claim 3, wherein the non-contact liquid level sensor is XKC-Y26-XXX model of Shenzhen, New science and technology Limited.
5. The breast pump with milk quantity statistics function as claimed in claim 4, wherein the battery is a rechargeable battery, and the seat cover is provided with a charging port.
6. The breast pump with milk quantity statistics function as claimed in claim 5, wherein the bra is provided with two outlets, the first outlet is hermetically connected with the inlet of the vacuum pump through an air pipe, and the second outlet is connected with the collecting bottle through a one-way valve; when the vacuum pump pumps air in the bra, the one-way valve is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021200660.1U CN213490992U (en) | 2020-06-26 | 2020-06-26 | Breast pump with milk volume statistics function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021200660.1U CN213490992U (en) | 2020-06-26 | 2020-06-26 | Breast pump with milk volume statistics function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213490992U true CN213490992U (en) | 2021-06-22 |
Family
ID=76433713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021200660.1U Expired - Fee Related CN213490992U (en) | 2020-06-26 | 2020-06-26 | Breast pump with milk volume statistics function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213490992U (en) |
-
2020
- 2020-06-26 CN CN202021200660.1U patent/CN213490992U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |