Breast pump main machine convenient to operate

Abstract

The utility model provides a breast pump host convenient to operate, which relates to the field of breast pumps and comprises an air pump, a battery, a valve body, a neck hanging structure, a control panel and a voice broadcast device. The two ends of the neck hanging structure are provided with a first containing shell part and a second containing shell part respectively. A group of air pumps, a battery and a valve body are respectively arranged in the first containing shell part and the second containing shell part; in each group of the air pump, the battery and the valve body, the air pump is electrically connected with the battery; the valve body is electrically connected with the battery; an air suction port of the air pump communicates with an air outlet of the valve body; air vents are formed in the first containing shell part and the second containing shell part; the air inlet of the valve body is hermetically communicated with the air vent; the control panel and the voice broadcast device are arranged in the first containing shell part; the voice broadcast device is electrically connected with the control panel; the air pump is electrically connected with the control panel; the valve body is electrically connected with the control panel; the battery is electrically connected with the control panel. According to the breast pump main machine convenient to operate, the problem that a breast pump main machine is inconvenient to control when a neck hanging type breast pump is used in the prior art is solved, and a mother can conveniently control the breast pump main machine when using the neck hanging type breast pump.

Description

Technical Field

[0001] The utility model relates to the field of breast pumps, in particular to a breast pump main unit that is convenient to operate. Background Art

[0002] A breast pump is a tool used to extract breast milk accumulated in the mammary glands and is a commonly used tool for lactating mothers.

[0003] There are many types of breast pumps. To facilitate mothers in extracting breast milk, there are breast pumps in the prior art that liberate the mother's hands. This type of breast pump is called a hands-free breast pump. Due to the built-in pump body structure, the entire weight of the breast pump will be borne by the breast, and it has a large volume. It is very difficult for a bra to fasten this breast pump. When the large-volume breast pump is placed in the bra, the mother cannot move normally during breast milk extraction.

[0004] To solve the above problems, in the prior art, for example, a breast pump main unit and a breast pump disclosed in Chinese Patent Application No. 202311361803.5 set a neck-hanging structure and place structures such as an air pump and a battery in the neck-hanging structure. This enables the breast pump structure inside the bra to only require a three-way connection and a milk bottle structure, thereby reducing the volume and weight of the breast pump structure inside the bra and facilitating the mother's movement during breast milk extraction.

[0005] However, a conventional breast pump main unit has a display screen structure for displaying the suction gear during breast milk extraction. Different from the existing breast pump main units, due to the neck-hanging structure, the breast pump main unit can be hung around the mother's neck, but at the same time, it makes it very difficult for the mother to see the display screen on the breast pump main unit, thus making it inconvenient to adjust the suction gear of the breast pump. Summary of the Utility Model

[0006] Aiming at the above technical problems, the convenient-to-operate breast pump main unit provided by the utility model can facilitate the mother's operation of the breast pump main unit when using the breast pump.

[0007] To achieve the above object, the technical solution adopted by the utility model is as follows:

[0008] The breast pump main unit with convenient operation provided by the present utility model includes an air pump, a battery, a valve body, a neck strap structure, a control board, and a voice broadcast device; both ends of the neck strap structure are respectively provided with a first accommodating shell part and a second accommodating shell part; inside the first accommodating shell part and the second accommodating shell part, a set of the air pump, the battery, and the valve body are respectively arranged; in each set of the air pump, the battery, and the valve body, the air pump is electrically connected to the battery; the valve body is electrically connected to the battery; the air inlet of the air pump is communicated with the air outlet of the valve body; ventilation openings are provided on both the first accommodating shell part and the second accommodating shell part; the air inlet of the valve body is hermetically communicated with the ventilation opening; the control board and the voice broadcast device are both arranged inside the first accommodating shell part; the voice broadcast device is electrically connected to the control board; the air pump is electrically connected to the control board; the valve body is electrically connected to the control board; the battery is electrically connected to the control board.

[0009] The breast pump main unit with convenient operation provided by the present utility model, preferably, a plurality of buttons are arranged on the shell of the neck strap structure; the buttons are electrically connected to the control board.

[0010] The breast pump main unit with convenient operation provided by the present utility model, preferably, a plurality of sound holes are formed on the first accommodating shell part; the sound emitting module of the voice broadcast device is opposite to the sound holes.

[0011] The above technical solution has the following advantages or beneficial effects:

[0012] The present utility model provides a breast pump main unit with convenient operation, which relates to the field of breast pumps and includes an air pump, a battery, a valve body, a neck strap structure, a control board, and a voice broadcast device; both ends of the neck strap structure are respectively provided with a first accommodating shell part and a second accommodating shell part; inside the first accommodating shell part and the second accommodating shell part, a set of the air pump, the battery, and the valve body are respectively arranged; in each set of the air pump, the battery, and the valve body, the air pump is electrically connected to the battery; the valve body is electrically connected to the battery; the air inlet of the air pump is communicated with the air outlet of the valve body; ventilation openings are provided on both the first accommodating shell part and the second accommodating shell part; the air inlet of the valve body is hermetically communicated with the ventilation opening; the control board and the voice broadcast device are both arranged inside the first accommodating shell part; the voice broadcast device is electrically connected to the control board; the air pump is electrically connected to the control board; the valve body is electrically connected to the control board; the battery is electrically connected to the control board. The breast pump main unit with convenient operation provided by the present utility model solves the problem that it is inconvenient to control the breast pump main unit when using a neck - type breast pump in the prior art, and can facilitate a mother to control the breast pump main unit when using a neck - type breast pump. Description of the Drawings

[0013] The present utility model, its features, shape, and advantages will become more apparent by reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Identical reference numerals indicate identical parts throughout all the drawings. The drawings are not necessarily drawn to scale, and the emphasis is on showing the gist of the present utility model.

[0014] Figure 1 FIG. 4 is a schematic diagram of the overall structure of a breast pump main unit with convenient operation provided in Embodiment 1 of the present utility model.

[0015] Figure 2 FIG. 8 is a schematic diagram of the internal structure of the first containment housing part of a breast pump main unit with convenient operation provided in Embodiment 1 of the present utility model.

[0016] Figure 3 FIG. 12 is a schematic diagram of the internal structure of the second containment housing part of a breast pump main unit with convenient operation provided in Embodiment 1 of the present utility model.

[0017] Figure 4 FIG. 16 is a schematic diagram of the position of the ventilation port of a breast pump main unit with convenient operation provided in Embodiment 1 of the present utility model.

[0018] Figure 5 FIG. 20 is a schematic diagram of the circuit connection wire frame of each component of a breast pump main unit with convenient operation provided in Embodiment 1 of the present utility model. Detailed implementation manners

[0019] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments may be combined with each other. It should be noted that the terms used in the present utility model are only for describing specific implementation manners and are not intended to limit the exemplary implementation manners according to this application.

[0020] The following describes the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Therefore, the detailed description of the embodiments of the present utility model provided in the following drawings is not intended to limit the scope of the present utility model to be protected, but only represents the selected embodiments of the present utility model. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative efforts belong to the protection scope of the present utility model.

[0021] Embodiment 1:

[0022] A neck-hanging breast pump is a breast pump in which the breast pump main unit is hung on the neck in the form of a neck hanger. However, existing neck-hanging breast pumps all continue the structure of the original traditional bilateral breast pumps, and the breast pump main unit for providing suction is made into a neck-hanging form, so that the mother can move freely by hanging the breast pump main unit on the neck. However, existing neck-hanging breast pumps have many defects, such as the imbalance of the transition of the center of gravity of the neck-hanging structure, which causes the center of gravity to shift when the neck is hung, and the neck-hanging structure is easy to fall off; since the suction pump providing suction is arranged on one side of the neck-hanging structure, and the two sides of the neck-hanging structure are extended with pipes providing suction, this means that one side is far away from the suction pump, and a longer pipe is required to connect the suction pump, which will cause the provided suction to be unbalanced; and, a normal breast pump main unit is provided with a display screen for displaying information such as the suction gear position, but after the neck-hanging structure is worn, it is difficult for the user to see the display screen on the neck-hanging structure, so the existing neck-hanging breast pump is difficult to adjust and inconvenient to use. In order to solve the above problems, the convenient-to-operate breast pump main unit provided by the utility model embodiment 1 is as follows: Figures 1 to 5 As shown, it includes an air pump 1, a battery 2, a valve body 3, a neck hanging structure 4, a control board 5 and a voice broadcasting device 6; the first and second inclusive shells 41 and 42 are respectively provided at both ends of the neck hanging structure 4; a group of air pump 1, battery 2 and valve body 3 are respectively provided in the first inclusive shell 41 and the second inclusive shell 42; in each group of air pump 1, battery 2 and valve body 3, the air pump 1 is electrically connected to the battery 2; the valve body 3 is electrically connected to the battery 2; the air intake of the air pump 1 is connected to the air outlet of the valve body 3; the first inclusive shell 41 and the second inclusive shell 42 are both provided with air vents 7; the air inlet of the valve body 3 is sealed and connected to the air vent 7; the control board 5 and the voice broadcasting device 6 are both arranged inside the first inclusive shell 41; the voice broadcasting device 6 is electrically connected to the control board 5; the air pump 1 is electrically connected to the control board 5; the valve body 3 is electrically connected to the control board 5; the battery 2 is electrically connected to the control board 5.

[0023] When the convenient-to-operate breast pump main body provided in Embodiment 1 of the present utility model is in use, the mother fixes the neck hanging structure 4 around her neck, connects a pipeline at the ventilation openings 5 of the first containment shell part 41 and the second containment shell part 42, and places a breast pump shield at the other end of the pipeline on the breast to complete the wearing (the structure of the neck hanging structure belongs to the prior art, and a breast pump main body and a breast pump disclosed in Chinese Patent Application No. 202311361803.5 mentioned in the background art have been made public). The mother controls each air pump 1 and valve body 3 in the first containment shell part 41 and the second containment shell part 42 through the control board 5. The air pump 1 operates and controls the valve body 3 to open, so that the air pump 1 can provide suction to the ventilation opening 5, thereby providing suction to the breast pump shield at the ventilation opening 5. When the mother's breast is close to the breast pump shield and is subjected to the suction from the breast pump shield, milk can be secreted. When operating the control board 5, the voice broadcast device 6 electrically connected to the control board can broadcast the magnitude of the suction level provided by the air pump 1 in real time, which is convenient for the mother to know and adjust the suction level; compared with the prior art, the device provided in this embodiment can, on the one hand, facilitate the mother to perform other operations when using the breast pump (the main body of the neck hanging structure 4 enables the mother to conveniently carry the breast pump main body without being restricted by the fixedly arranged breast pump main body in her own actions), and at the same time, know the suction level of the breast pump main body through the broadcast of the voice broadcast device 6, which is convenient for the mother to adjust; on the other hand, as the air pump 1, battery 2, and valve body 3, which are the heaviest components in the breast pump main body, are both arranged in the first containment shell part 41 and the second containment shell part 42, this makes the gravity at both ends of the neck hanging structure 4 balanced, so that the neck hanging structure 4 is not easily detached (the weight balance can be further achieved by adjusting the battery size of the first containment shell part 41 and the second containment shell part 42, or by adding weights in the second containment shell part 42. This setting method has been made public in the prior art, such as the related design of head-mounted earphones, and will not be elaborated here); compared with only setting one air pump 1, in this embodiment, two air pumps 1 are respectively used to provide suction to the mother's two breasts, which is convenient for the mother to control and adjust the suction required for the two breasts. The control board 5 can respectively record the suction magnitudes of the two air pumps 1 during the previous use, so that during the next use, the control board 5 still has the records of the previous use, which avoids the mother having to adjust the suction provided by the air pump 1 through the control board 5 every time she sucks milk from the two breasts to make the suction at the two breasts appropriate.

[0024] The convenient-to-operate breast pump main body provided in the embodiment of the present utility model solves the problem that it is inconvenient to control the breast pump main body when using a neck-mounted breast pump in the prior art, and can facilitate the mother to control the breast pump main body when using a neck-mounted breast pump.

[0025] For the convenience of the mother to control the control board 5, as a preferred solution, in this embodiment, several buttons 8 are provided on the housing of the neck-mounted structure 4; the buttons 8 are electrically connected to the control board 5. When the mother actually uses it, the human-computer interaction with the control board 5 is realized by pressing the buttons 8.

[0026] As a preferred solution, in this embodiment, several sound holes 411 are provided on the first accommodating shell portion 41; the sound-emitting module of the voice broadcast device 6 faces the sound holes 411. The sound holes 411 can transmit the sound of the language broadcast device 4 located inside the first accommodating shell portion 41, reducing the blockage of the sound emitted by the language broadcast device 4 by the housing structure of the first accommodating shell portion 41, so as to facilitate the mother to know the suction gear information.

[0027] In summary, the present utility model provides a breast pump main body that is convenient to operate, relates to the field of breast pumps, and includes an air pump, a battery, a valve body, a neck-mounted structure, a control board, and a voice broadcast device; the two ends of the neck-mounted structure are respectively provided with a first accommodating shell portion and a second accommodating shell portion; inside the first accommodating shell portion and the second accommodating shell portion, a set of the air pump, the battery, and the valve body are respectively provided; among each set of the air pump, the battery, and the valve body, the air pump is electrically connected to the battery; the valve body is electrically connected to the battery; the air inlet of the air pump is communicated with the air outlet of the valve body; ventilation openings are provided on both the first accommodating shell portion and the second accommodating shell portion; the air inlet of the valve body is hermetically communicated with the ventilation opening; both the control board and the voice broadcast device are arranged inside the first accommodating shell portion; the voice broadcast device is electrically connected to the control board; the air pump is electrically connected to the control board; the valve body is electrically connected to the control board; the battery is electrically connected to the control board. The convenient-to-operate breast pump main body provided by the present utility model solves the problem that it is inconvenient to control the breast pump main body when using a neck-mounted breast pump in the prior art, and can facilitate the mother to control the breast pump main body when using a neck-mounted breast pump.

[0028] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A breast pump main unit that is convenient to operate, comprising an air pump, a battery, a valve body, and a neck strap structure; both ends of the neck strap structure are respectively provided with a first accommodating shell part and a second accommodating shell part; It is characterized in that It further comprises a control board and a voice broadcast device; Inside the first accommodating shell part and the second accommodating shell part, a set of the air pump, the battery, and the valve body are respectively provided; in each set of the air pump, the battery, and the valve body, the air pump is electrically connected to the battery; the valve body is electrically connected to the battery; the air intake of the air pump is communicated with the air outlet of the valve body; ventilation openings are provided on both the first accommodating shell part and the second accommodating shell part; the air intake of the valve body is hermetically communicated with the ventilation opening; The control board and the voice broadcast device are both arranged inside the first accommodating shell part; The voice broadcast device is electrically connected to the control board; the air pump is electrically connected to the control board; the valve body is electrically connected to the control board; the battery is electrically connected to the control board.

2. The convenient operation neck-mounted breast pump according to claim 1, wherein A plurality of buttons are arranged on the shell of the neck strap structure; the buttons are electrically connected to the control board.

3. The convenient operation neck-worn breast pump according to claim 1, wherein, A plurality of sound holes are formed in the first accommodating shell part; the sound module of the voice broadcast device faces the sound holes.

Images