CN214232261U - Intelligent breast pump - Google Patents
Intelligent breast pump Download PDFInfo
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- CN214232261U CN214232261U CN202022519077.3U CN202022519077U CN214232261U CN 214232261 U CN214232261 U CN 214232261U CN 202022519077 U CN202022519077 U CN 202022519077U CN 214232261 U CN214232261 U CN 214232261U
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- milk
- level sensor
- liquid level
- control panel
- breast pump
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Abstract
The utility model provides an intelligent breast pump, which comprises a host, a milk sucking mechanism, a non-contact liquid level sensor, a tee joint, a horn cover and a milk storage container, wherein the milk sucking mechanism is positioned in the host, the milk sucking mechanism, the horn cover and the milk storage container are communicated through the tee joint, a valve is arranged between the tee joint and the milk storage container, a control panel is arranged in the host, the control panel is electrically connected with the milk sucking mechanism and the non-contact liquid level sensor, and the milk sucking mechanism is connected with the valve; the non-contact liquid level sensor is arranged on one side of a channel of the tee joint; the non-contact liquid level sensor feeds back flow information to the control panel, so that the action of the milk sucking mechanism is controlled through the control panel. Adopt the technical scheme of the utility model, need not numerous and diverse operations, realize that intelligence breast pumping to can correspond according to the flow of setting for in advance and adjust the suction size, it is more convenient to operate, has better experience and feels, uses more comfortablely.
Description
Technical Field
The utility model relates to a breast pump especially relates to an intelligence breast pump.
Background
The breast pump is a tool used for replacing a child to suck out breast milk accumulated in a breast of the mother, and is helpful for dredging the breast and starting milk as soon as possible. It can prevent the baby from sucking the breast and eating the former milk each time, but not eating the latter milk with rich nutrition. Meanwhile, the mammilla of the mother can not crack, and the breast can be basically emptied each time, so that the pain caused by milk expansion is reduced. The milk sucked out by the breast pump is stored in the milk bottle, and the milk bottle is put in a refrigerator for cold storage after being covered, and can be taken out when a baby needs to drink the milk.
In the prior art, breast pumps have been manually operated and electrically operated, but both of these require excessive and cumbersome operations. The manual breast pump is too tired in operation, and the electric breast pump needs to adjust the gear and the mode suitable for self milk suction through too many and numerous operation keys, so that the experience is not good.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model discloses an intelligence breast pump realizes that intelligence breast pumping, and it is more convenient to operate, brings comfortable experience and feels.
To this end, the technical scheme of the utility model is that:
an intelligent breast pump comprises a host, a milk sucking mechanism, a non-contact liquid level sensor, a tee joint, a horn cover and a milk storage container, wherein the milk sucking mechanism is positioned in the host, the milk sucking mechanism, the horn cover and the milk storage container are communicated through the tee joint, a valve is arranged between the tee joint and the milk storage container, a control panel is arranged in the host, the control panel is electrically connected with the milk sucking mechanism and the non-contact liquid level sensor, and the milk sucking mechanism is connected with the valve;
the non-contact liquid level sensor is arranged on one side of a channel of the tee joint;
the non-contact liquid level sensor feeds back flow information to the control panel, so that the action of the milk sucking mechanism is controlled through the control panel.
The non-contact liquid level sensor can be arranged on one side of a connecting section of the tee joint and the horn cover, or one side of a connecting section of the tee joint and the main machine, or one side of a connecting section of the tee joint and the milk storage container.
Adopt this technical scheme, when breast pumping, the loudspeaker cover is tightly pasted the breast, the work of control panel control milk suction mechanism, milk suction mechanism passes through the cooperation of tee bend and valve, produce malleation and negative pressure, this in-process, when milk comes out, deposit the milk container through the passageway flow direction of tee bend and store, deposit the in-process of milk container in the milk flow direction, the non-contact level sensor who is located one side obtains flow data, feedback information gives the control panel, the control panel carries out cycle work according to preset's flow range control milk suction mechanism. And a non-contact liquid level sensor is adopted, so that the influence on milk is avoided. The control method of the control panel adopts the existing control method.
As a further improvement, the milk suction mechanism comprises a vacuum pump, a solenoid valve and a cylinder, the vacuum pump is connected with the cylinder, the control panel is connected with the vacuum pump electricity, the control panel passes through the solenoid valve and is connected with the cylinder, the cylinder is connected with the valve, the cylinder is located host computer and three-way junction. By adopting the technical scheme, the vacuum pump is communicated with the cylinder, the opening and closing of the electromagnetic valve are controlled through the control panel, so that the cylinder is controlled to work, the vacuum pump can work circularly all the time, the generated positive pressure and negative pressure drive the cylinder to work circularly by breathing one by one, the valve is closed under the condition of negative pressure, the interior of the tee joint is sealed, one end of the tee joint is communicated with the cylinder, the horn cover is tightly attached to the breast, the interior of the tee joint is sealed, and the breast pumping process is realized under the condition of negative pressure; the valve opens under positive pressure and the milk flows down into the milk container.
As a further improvement of the present invention, the lower portion of the main body is provided with a connection port for connecting with one end of the tee joint, and the cylinder is located in the connection port.
As a further improvement of the utility model, the non-contact liquid level sensor is located one side of cylinder to be located one side of the linkage segment of tee bend and loudspeaker cover. I.e. the contactless liquid level sensor is also located within the connection interface.
As a further improvement, the host computer is equipped with the mounting groove in the one side that is located connection interface, the mounting groove is located three-way one side, non-contact level sensor is located the mounting groove. Namely, the mounting groove is positioned at one side of the connecting interface.
As a further improvement, the non-contact level sensor includes transmitting terminal and receiving terminal, the transmitting terminal is equipped with convex lens, the receiving terminal is equipped with concave lens, convex lens, concave lens are located non-contact level sensor's below, transmitting terminal and receiving terminal are towards the tee bend.
As a further improvement of the present invention, the non-contact liquid level sensor is located on one side of the three-way passage, the inner wall of the passage, the outer wall of the passage, or the inside of the pipe body of the passage is provided with a mirror surface member, and the mirror surface member faces the generation end and the receiving end of the non-contact liquid level sensor. Further, the mirror surface component is made of mirror surface 304 food-grade stainless steel materials. Further, the mirror surface component is formed by mirror surface injection molding on the inner wall of the tee joint; by adopting the two schemes, both the two schemes have the light reflecting function, so that the receiving is more sensitive. Furthermore, the non-contact liquid level sensor is positioned on one side of the connecting section of the tee joint and the horn cover.
As a further improvement of the utility model, the non-contact liquid level sensor is an optical liquid level sensor. The transmission medium of the optical liquid level sensor can be infrared light or visible light such as red light, green light, yellow light, white light and the like, the transmitting end of the optical liquid level sensor sends signals, the receiving end receives the signals, and the signals are sampled and fed back to the control panel of the optical liquid level sensor, so that liquid level information is obtained.
Further, the non-contact liquid level sensor is an infrared liquid level sensor.
As a further improvement of the utility model, the tee bend is including being used for first interface, the milk passageway be connected with loudspeaker cover, be used for with the host computer be connected the second interface, be used for with deposit the connecting cover that the milk container is connected, be equipped with the channel outlet in the connecting cover, first interface and milk passageway intercommunication, milk passageway and second interface, channel outlet intercommunication, the channel outlet is established to the valve.
As a further improvement of the utility model, the connecting cover is internally provided with an internal thread for connecting with the milk storage container.
As a further improvement, the host is provided with a button and an indicator light, and the button and the indicator light are electrically connected with the control panel.
Compared with the prior art, the beneficial effects of the utility model are that:
adopt the technical scheme of the utility model, need not numerous and diverse operations, through the information of non-contact level sensor feedback, the operating condition of control milk suction mechanism realizes intelligent breast pumping to can correspond according to the flow of setting for in advance and adjust the suction size, it is more convenient to operate, has better experience and feels, and it is more comfortable to use.
Drawings
Fig. 1 is a schematic view of an external structure of an intelligent breast pump in embodiment 1 of the present invention.
Fig. 2 is an exploded schematic view of an intelligent breast pump according to embodiment 1 of the present invention.
Fig. 3 is a schematic cross-sectional structure view of an intelligent breast pump according to embodiment 1 of the present invention.
Fig. 4 is a schematic cross-sectional structure view of an intelligent breast pump in embodiment 2 of the present invention.
Fig. 5 is a schematic cross-sectional structure view of an intelligent breast pump according to embodiment 3 of the present invention.
Fig. 6 is a schematic cross-sectional structure view of an intelligent breast pump according to embodiment 4 of the present invention.
Fig. 7 is a schematic cross-sectional structure view of an intelligent breast pump according to embodiment 5 of the present invention.
The reference numerals include:
1-a host, 2-a vacuum pump, 3-an electromagnetic valve, 4-a control panel, 5-an infrared liquid level sensor, 6-a convex lens, 7-a concave lens, 8-a cylinder, 9-a tee joint, 10-a horn cover, 11-a valve, 12-a milk storage container, 13-a key, 14-a connecting interface, 15-a mounting groove and 16-a mirror surface component;
21-first interface, 22-milk channel, 23-second interface, 24-connecting cover, 25-channel outlet.
Detailed Description
Preferred embodiments of the present invention will be described in further detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, an intelligent breast pump comprises a host 1, a milk sucking mechanism, an infrared liquid level sensor 5, a tee joint 9, a horn cover 10 and a milk storage container 12, wherein the milk sucking mechanism is located in the host 1, the milk sucking mechanism, the horn cover 10 and the milk storage container 12 are communicated through the tee joint 9, a valve 11 is arranged between the tee joint 9 and the milk storage container 12, a control panel 4 is arranged in the host 1, the control panel 4 is electrically connected with the milk sucking mechanism and the infrared liquid level sensor 5, and the milk sucking mechanism is connected with the valve 11.
Particularly, it includes vacuum pump 2, solenoid valve 3 and cylinder 8 to inhale milk mechanism, vacuum pump 2 is connected with cylinder 8, control panel 4 is connected with vacuum pump 2 electricity, control panel 4 passes through solenoid valve 3 and is connected with cylinder 8 electricity, cylinder 8 is connected with valve 11, cylinder 8 is located host computer 1 and tee bend 9 junction.
The tee joint 9 comprises a first interface 21 connected with the horn cover 10, a milk passage 22, a second interface 23 connected with the main unit 1, and a connecting cover 24 connected with the milk storage container 12, a passage outlet 25 is arranged in the connecting cover 24, the first interface 21 is communicated with the milk passage 22, the milk passage 22 is communicated with the second interface 23 and the passage outlet 25, and the valve 11 is arranged at the passage outlet 25. The connecting hood 24 has internal threads for connection to the milk container 12.
The lower part of the main machine 1 is provided with a connecting interface 14 for connecting with a second interface 23, and the air cylinder 8 is positioned in the connecting interface 14. The infrared level sensor 5 is located on the side of the cylinder 8 and on the side of the milk channel 22. Further, the infrared liquid level sensor 5 comprises a transmitting end and a receiving end, the transmitting end is provided with a convex lens 6, the receiving end is provided with a concave lens 7, the convex lens 6 and the concave lens 7 are located below the infrared liquid level sensor 5, and the transmitting end and the receiving end face the milk channel 22.
The main machine 1 is provided with a key 13 and an indicator light, and the key 13 and the indicator light are electrically connected with the control panel 4.
The infrared liquid level sensor 5 feeds back flow information to the control panel 4, so that the control panel 4 controls the action of the milk sucking mechanism.
As shown in fig. 2 and 3, arrows in the figures are milk flowing directions, the opening and closing of the electromagnetic valve 3 are controlled through the control panel 4, so that the operation of the cylinder 8 is controlled, the vacuum pump 2 can work in a circulating mode all the time, the generated positive pressure and negative pressure drive the cylinder 8 to work in a breath-by-breath circulating mode, the valve 11 is closed under the negative pressure condition, the interior of the tee joint 9 is sealed, one end of the tee joint 9 is communicated with the cylinder 8, the horn cover 10 is tightly attached to the breast, the interior of the tee joint 9 is sealed, and a breast pumping process is realized under the negative pressure condition; the valve 11 opens under positive pressure and the milk flows down into the milk container 12.
When breast milk is sucked, the horn cover 10 is tightly attached to the breast, the breast pump starts to work after the start button 13 is pressed, and the cylinder 8, the valve 11 and the horn cover 10 generate positive pressure and negative pressure through the cooperation of the tee joint 9, so that milk is sucked. When milk flows out, in the process of flowing to the milk storage container 12 through the milk channel 22, the milk passes through the position near the convex lens 6, the transmitting end of the infrared liquid level sensor 5 strengthens the diffusion transmitting signal through the convex lens 6, the receiving end of the infrared liquid level sensor 5 receives the diffusion transmitting signal of the convex lens 6 through the range increase of the concave lens 7, so that the infrared liquid level sensor 5 can sense liquid level information more accurately, the information is fed back to the control panel 4, the control panel 4 further controls the vacuum pump 2 and the electromagnetic valve 3 according to the returned information, and the circulation work is completed. The lactation and breast-sucking modes can be intelligently adjusted according to the milk flow, the suction force can be intelligently controlled according to the milk flow, complex operation is not needed, and a lactation mother can feel the intelligent and comfortable breast-sucking mode. The control method partially adopts the conventional method.
Furthermore, the control panel 4 has a memory function at the same time, so that the lactation mother can directly enter the last breast-pumping mode when using the breast-feeding mother next time.
Example 2
In addition to embodiment 1, as shown in fig. 4, in this embodiment, the infrared level sensor 5 is disposed below the milk channel 22 of the tee 9 connected to the first interface 21.
Example 3
On the basis of embodiment 1, as shown in fig. 5, in this embodiment, the main body 1 is provided with a mounting groove 15 at one side of the connection interface 14, the infrared liquid level sensor 5 is arranged in the mounting groove 15, and the mounting groove 15 is located at one side of the milk channel 22.
Example 4
In addition to embodiment 1, as shown in fig. 6, in this embodiment, the infrared level sensor 5 is located at one side of the milk channel 22, and the inner wall of the duct of the milk channel 22 is provided with a mirror member 16, and the mirror member 16 faces the generation end and the receiving end of the infrared level sensor 5. Further, the mirror member 16 is made of a mirror 304 food grade stainless steel material. Further, the mirror member 16 is mirror-molded to the inner wall of the milk passage 22. By adopting the technical scheme, the reflecting device has a reflecting function and makes the receiving more sensitive. The arrows in the figure indicate the direction of milk flow.
Example 5
In addition to embodiment 4, as shown in fig. 7, in this embodiment, the infrared level sensor 5 is located on one side of the milk channel 22, and a mirror member 16 is provided in the duct of the milk channel 22, and the mirror member 16 faces the generation end and the receiving end of the infrared level sensor 5. Further, the mirror member 16 is made of a mirror 304 food grade stainless steel material. Further, the mirror member 16 is formed by first mounting or mirror-molding the mirror member on the inner wall of the milk passage 22 and then covering the surface thereof with a protective adhesive. By adopting the technical scheme, the reflecting device has a reflecting function and makes the receiving more sensitive. The arrows in the figure indicate the direction of milk flow.
The above-mentioned embodiments are the preferred embodiments of the present invention, and the scope of the present invention is not limited to the above-mentioned embodiments, and the scope of the present invention includes and is not limited to the above-mentioned embodiments, and all equivalent changes made according to the shape and structure of the present invention are within the protection scope of the present invention.
Claims (10)
1. An intelligent breast pump, characterized in that: the milk sucking mechanism is positioned in the host, the milk sucking mechanism, the horn cover and the milk storage container are communicated through the tee, a valve is arranged between the tee and the milk storage container, a control panel is arranged in the host, the control panel is electrically connected with the milk sucking mechanism and the non-contact liquid level sensor, and the milk sucking mechanism is connected with the valve;
the non-contact liquid level sensor is arranged on one side of a channel of the tee joint;
the non-contact liquid level sensor feeds back flow information to the control panel, so that the action of the milk sucking mechanism is controlled through the control panel.
2. The intelligent breast pump as set forth in claim 1 wherein: the milk sucking mechanism comprises a vacuum pump, an electromagnetic valve and a cylinder, the vacuum pump is connected with the cylinder, the control panel is electrically connected with the vacuum pump, the control panel is connected with the cylinder through the electromagnetic valve, the cylinder is connected with a valve, and the cylinder is located at the joint of the host and the tee joint.
3. The intelligent breast pump as set forth in claim 2 wherein: the lower part of the main machine is provided with a connecting interface used for being connected with one end of the tee joint, and the air cylinder is positioned in the connecting interface.
4. The intelligent breast pump as set forth in claim 3 wherein: the non-contact liquid level sensor is positioned on one side of the cylinder and is positioned on one side of a connecting section of the tee joint and the horn cover.
5. The intelligent breast pump as set forth in claim 3 wherein: the host computer is equipped with the mounting groove in the one side that is located connection interface, the mounting groove is located one side of tee bend, non-contact level sensor is located the mounting groove.
6. The intelligent breast pump as set forth in claim 2 wherein: the non-contact liquid level sensor comprises a transmitting end and a receiving end, wherein the transmitting end is provided with a convex lens, the receiving end is provided with a concave lens, the convex lens and the concave lens are located below the non-contact liquid level sensor, and the transmitting end and the receiving end face towards the tee joint.
7. The intelligent breast pump as set forth in claim 2 wherein: the non-contact liquid level sensor is positioned on one side of a channel of the tee joint, a mirror surface component is arranged on the inner wall and the outer wall of the pipeline of the channel or inside the pipe body of the channel, and the mirror surface component faces to the generating end and the receiving end of the non-contact liquid level sensor.
8. The intelligent breast pump as set forth in any one of claims 1-7, wherein: the non-contact liquid level sensor is an optical liquid level sensor.
9. The intelligent breast pump as set forth in claim 8 wherein: the tee joint comprises a first interface used for being connected with the horn cover, a milk channel, a second interface used for being connected with the host and a connecting cover used for being connected with a milk storage container, a channel outlet is arranged in the connecting cover, the first interface is communicated with the milk channel, the milk channel is communicated with the second interface and the channel outlet, and the valve is arranged at the channel outlet.
10. The intelligent breast pump as set forth in claim 8 wherein: the host is provided with a key and an indicator light, and the key and the indicator light are electrically connected with the control panel.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022471221 | 2020-10-30 | ||
| CN2020224712210 | 2020-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214232261U true CN214232261U (en) | 2021-09-21 |
Family
ID=77731229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022519077.3U Active CN214232261U (en) | 2020-10-30 | 2020-11-04 | Intelligent breast pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214232261U (en) |
-
2020
- 2020-11-04 CN CN202022519077.3U patent/CN214232261U/en active Active
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