Wearable Breast Pump

Abstract

The utility model provides a wearable breast pump, which relates to the field of breast pumps, including a breast shield assembly, an air pipe and a breast pump main unit, wherein the air inlet of the breast shield assembly is connected to the negative pressure port of the breast pump main unit through the air pipe; the utility model is characterized in that it also includes a neck hanging assembly; the neck hanging assembly includes a fixed bracket for fixing the breast pump main unit, a deformable bracket and a neck hanging body for fixing on the user's neck; the deformable bracket is fixed on the neck hanging body; the fixed bracket is fixed on the deformable bracket; the neck hanging body, the deformable bracket and the fixed bracket are surrounded to form an annular structure for being sleeved on the neck; the relative position of the fixed bracket and the neck hanging body can be changed by the deformation of the deformable bracket; the breast pump main unit is detachably fixed on the fixed bracket. The wearable breast pump provided by the utility model solves the problem of inconvenient operation and use of the wearable breast pump in the prior art, and can facilitate the operation and use of the wearable breast pump by the mother when pumping milk.

Description

Technical Field

[0001] The utility model relates to the field of breast pumps, in particular to a wearable breast pump. Background Art

[0002] Wearable breast pumps are usually worn with a bra, which is used to apply pressure to the breasts by moving the breast pump toward the breasts to ensure that the breast pump can extract milk normally. Wearable breast pumps have versions with built-in air pumps and versions with external air pumps.

[0003] The version with a built-in air pump, the specific structure of which is a wearable breast pump for preventing milk overflow disclosed in Chinese patent application number 202122933614.3.

[0004] The version with an externally connected air pump has a specific structure such as a wearable breast pump disclosed in Chinese patent application No. 202222303754.7.

[0005] For wearable breast pumps, the version with a built-in air pump and the version with an externally connected air pump each have their own advantages and disadvantages, but both have their flaws.

[0006] Since the main part of the breast pump (the part of the cover that rests against the mother's breast) is worn inside a bra, for the version with a built-in air pump, since the buttons are set on the main part of the breast pump, when the suction needs to be set and adjusted, the buttons may be inside the bra, and the button information is not easy to see from the mother's perspective after wearing it, so it is inconvenient to adjust the suction of the breast pump; for the version with an external air pump, since it needs to be connected to the external air pump through a pipeline, the mother needs to hold the air pump or place the air pump separately for use. If held in hand, one of the mother's hands will be occupied, so that the mother cannot free both hands to do other things. If placed on the desktop, it may limit the mother's range of movement and limit the adjustment of her body posture. Utility Model Content

[0007] In view of the above technical problems, the wearable breast pump provided by the utility model can be convenient for mothers to operate and use when pumping milk.

[0008] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0009] The wearable breast pump provided by the utility model comprises a breast shield assembly, an air pipe and a breast pump main unit, wherein the air inlet of the breast shield assembly is connected with the negative pressure port of the breast pump main unit through the air pipe; the utility model is characterized in that it also comprises a neck hanging assembly; the neck hanging assembly comprises a fixed bracket for fixing the breast pump main unit, a deformable bracket and a neck hanging body for fixing on the neck of the user; the deformable bracket is fixed on the neck hanging body; the fixed bracket is fixed on the deformable bracket; the neck hanging body, the deformable bracket and the fixed bracket are surrounded to form an annular structure for being sleeved on the neck; the relative position of the fixed bracket and the neck hanging body can be changed by deformation of the deformable bracket; the breast pump main unit can be detachably fixed on the fixed bracket.

[0010] The wearable breast pump provided by the utility model is preferably configured such that the breast pump main unit comprises two air suction ports; the two air suction ports are respectively connected to one of the breast shield components via an air pipe.

[0011] The wearable breast pump provided by the utility model is preferably provided with a plurality of buttons for controlling the breast pump host.

[0012] The wearable breast pump provided by the utility model is preferably provided with a flexible abutment surface on the neck hanging body for abutting against the neck of the user; the flexible abutment surface is provided on a side of the neck hanging body for abutting against the human body.

[0013] The wearable breast pump provided by the utility model is preferably such that the deformable bracket includes two gooseneck tubes; the neck hanging body is C-shaped; one gooseneck tube is fixed to each of the two ends of the neck hanging body; one end of the gooseneck tube fixed to the neck hanging body is the first fixed end, and the other end is the second fixed end; the second fixed ends of the two gooseneck tubes are both fixedly connected to the fixed bracket.

[0014] The above technical solution has the following advantages or beneficial effects:

[0015] The utility model provides a wearable breast pump, which relates to the field of breast pumps, and includes a breast shield assembly, an air pipe and a breast pump main unit, wherein the air inlet of the breast shield assembly is connected to the negative pressure port of the breast pump main unit through the air pipe; the utility model is characterized in that it also includes a neck hanging assembly; the neck hanging assembly includes a fixed bracket for fixing the breast pump main unit, a deformable bracket and a neck hanging body for fixing on the neck of the user; the deformable bracket is fixed on the neck hanging body; the fixed bracket is fixed on the deformable bracket; the neck hanging body, the deformable bracket and the fixed bracket are surrounded to form an annular structure for being sleeved on the neck; the relative position of the fixed bracket and the neck hanging body can be changed by the deformation of the deformable bracket; the breast pump main unit can be detachably fixed on the fixed bracket. The wearable breast pump provided by the utility model solves the problem of inconvenient operation and use of the wearable breast pump in the prior art, and can facilitate the operation and use of the wearable breast pump by the mother when pumping milk. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention and its features, appearance and advantages will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings. The same reference numerals indicate the same parts in all the drawings. The drawings are not drawn to scale, but the emphasis is on illustrating the subject matter of the present invention.

[0017] Figure 1 It is a schematic diagram of the overall structure of the wearable breast pump provided in Example 1 of the utility model.

[0018] Figure 2 It is a schematic diagram of the exploded structure of the connection part between the neck hanging component of the wearable breast pump and the breast pump host provided in Example 1 of the utility model. DETAILED DESCRIPTION

[0019] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. It should be noted that the terms used in the present invention are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application.

[0020] It should be understood that when the terms “include” and / or “comprise” are used in this specification, they specify the presence of features, steps, operations, devices, components and / or their combinations.

[0021] If the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0022] The terms “first”, “second” and “third” are used for descriptive purposes only and should not be understood as indicating or implying relative importance.

[0023] Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0024] The technical solutions in the embodiments of the present invention are described below in conjunction with the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative work belong to the protection scope of the present invention.

[0025] Embodiment 1:

[0026] In the prior art, wearable breast pumps need to be used with a bra. The wearable breast pump is placed inside the bra, between the breast and the bra cover, and the bra is used to apply pressure to the wearable breast pump, so that the wearable breast pump is pressed against the mother's breast. However, since the buttons for adjusting the breast pump are also on the breast pump, the wearable breast pump with a built-in pump is inconvenient to adjust after wearing. For a wearable breast pump with an external pump connection, the mother needs to hold the breast pump host with one hand, which is inconvenient to use. If the breast pump host is placed in a fixed position, the mother's range of movement will be restricted by the trachea and the fixed breast pump host. In order to facilitate the mother to pump milk, the wearable breast pump provided in Example 1 of the utility model is as follows: Figures 1 to 2As shown, it includes a breast shield assembly 1, an air pipe 2, a breast pump main unit 3 and a neck hanging assembly 4; the air inlet of the breast shield assembly 1 is connected to the negative pressure port of the breast pump main unit 3 through the air pipe 2; the neck hanging assembly 4 includes a fixed bracket 41 for fixing the breast pump main unit 2, a deformable bracket 42 and a neck hanging body 43 for fixing on the user's neck; the deformable bracket 42 is fixed on the neck hanging body 43; the fixed bracket 41 is fixed on the deformable bracket 42; the neck hanging body 43, the deformable bracket 42 and the fixed bracket 41 are surrounded to form an annular structure for being mounted on the neck; the relative position of the fixed bracket 41 and the neck hanging body 43 can be changed by the deformation of the deformable bracket 42; the breast pump main unit 2 is detachably fixed on the fixed bracket 41.

[0027] When the wearable breast pump provided in Example 1 of the utility model is in use, the mother wears the breast pump main unit 3 without the pumping function, and then uses the neck hanging component 4 to hang it around the neck (the specific structure of the neck hanging component 4 belongs to the prior art, such as the neck hanging type mobile phone holder disclosed in Chinese patent application No. 202210806589.9, and its neck hanging body can be used as the neck hanging component 4 in this embodiment). The neck hanging component 4 is connected to the fixed bracket 41 through the deformable bracket 42, so that the fixed bracket 41 can change the position of the fixed bracket 41 through the deformation property of the deformable bracket 42. After completing the wearing of the neck hanging component 4 and the breast shield component 1, the mother can change the position of the fixed bracket 41 to conveniently adjust the working state of the breast pump main unit 3 fixed on the fixed bracket 41. After the adjustment is completed, the mother can move the position of the fixed bracket 41 again so that the mother can move around conveniently; compared with the wearable breast pump with a built-in suction pump in the prior art, the adjustment position of the suction of the breast pump provided by the present embodiment is convenient, because the breast pump host 3 is outside the bra and will not be blocked by the buttons for controlling the suction and the switch state; compared with the wearable breast pump with an external suction pump in the prior art, in the present embodiment, since the relative position of the breast pump host 3 and the mother is fixed by the neck hanging component 4, the mother can walk while sucking milk through the breast shield component 1 with her hands free, and can also adjust the position of the fixed bracket 41 and the breast pump host 3 fixed on the fixed bracket 41 by adjusting the deformable bracket 42, so as to avoid the breast pump host 3 affecting the mother's posture adjustment.

[0028] The wearable breast pump provided by the utility model solves the problem of inconvenient operation and use of wearable breast pumps in the prior art. The device provided in this embodiment can be convenient for mothers to operate and use when pumping milk.

[0029] To facilitate the mother to suck milk from both breasts at the same time, as a preferred solution, in this embodiment, the breast pump host 3 includes two air inlets 31; the two air inlets 31 are respectively connected to a breast shield assembly 1 through the air pipe 2. The breast pump host 3 with two air inlets 31 is a prior art and will not be described in detail here.

[0030] To facilitate the mother to control the breast pump host 3, as a preferred solution, in this embodiment, a plurality of buttons for controlling the breast pump host are provided on the breast pump host 3. For the breast pump host 3 with a display screen, in this embodiment, the metal shaping property of the gooseneck tube 43 can be used to adjust the positions of the bracket 41 and the neck hanging body 42 and then fix them, so that the mother can adjust the breast pump host 3 to a position where she can comfortably view the display screen, thereby giving the mother a comfortable use experience.

[0031] In order to prevent the mother from feeling uncomfortable on her neck when using the neck halter assembly 4, as a preferred solution, a flexible contact surface 431 for contacting with the user's neck is provided on the neck halter body 43; the flexible contact surface is provided on the side of the neck halter body for contacting with the human body. The flexible contact surface 431 can be specifically realized by providing a sponge or a silicone, which will not be described in detail here. The flexible contact surface 431 can buffer the squeezing force of the contact part between the neck halter assembly 4 and the mother on the mother's neck when the mother moves.

[0032] In order to specifically implement the structure of the neck hanging component 4, as a preferred scheme, in this embodiment, the deformable bracket 42 includes two gooseneck tubes 421; the neck hanging body 43 is C-shaped; a gooseneck tube 421 is fixed at both ends of the neck hanging body 43; one end of the gooseneck tube 421 fixed to the neck hanging body 43 is the first fixed end, and the other end is the second fixed end; the second fixed ends of the two gooseneck tubes 421 are fixedly connected to the fixed bracket 41. (The gooseneck tube 43 belongs to the prior art, and the specific structure will not be described here. Its function is to keep the shape fixed after changing the stretching posture.) In the present embodiment, the C-shaped inner side of the C-shaped neck hanging body 43 is made to touch the back of the mother's neck, and the two gooseneck tubes 421 are fixed on the fixed bracket 41 at the same time, so as to avoid the problem that the neck hanging assembly 4 is only fixed on one of the gooseneck tubes 421 after being worn, causing the neck hanging body 43 to be easily fallen off due to unilateral force. According to the needs of the mother, the force distribution at both ends of the C-shape of the neck hanging body 43 can be distributed by adjusting the position of the fixed bracket 41, giving the mother a better use experience.

[0033] In summary, the utility model provides a wearable breast pump, which relates to the field of breast pumps, including a breast shield assembly, an air pipe and a breast pump main unit, wherein the air inlet of the breast shield assembly is connected to the negative pressure port of the breast pump main unit through the air pipe; it is characterized in that it also includes a neck hanging assembly; the neck hanging assembly includes a fixed bracket for fixing the breast pump main unit, a deformable bracket and a neck hanging body for fixing on the user's neck; the deformable bracket is fixed on the neck hanging body; the fixed bracket is fixed on the deformable bracket; the neck hanging body, the deformable bracket and the fixed bracket are surrounded to form an annular structure for being mounted on the neck; the relative position of the fixed bracket and the neck hanging body can be changed by the deformation of the deformable bracket; the breast pump main unit can be detachably fixed on the fixed bracket. The wearable breast pump provided by the utility model solves the problem of inconvenient operation and use of wearable breast pumps in the prior art, and can facilitate mothers to operate and use it when pumping milk.

[0034] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structural transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, is also included in the patent protection scope of the present invention.

Claims

1. A wearable breast pump, comprising a breast shield assembly, an air pipe and a breast pump main unit, wherein the air inlet of the breast shield assembly is connected to the negative pressure port of the breast pump main unit through the air pipe; characterized in that: Also included is a halter assembly; The neck hanging assembly includes a fixed bracket for fixing the breast pump host, a deformable bracket and a neck hanging body for fixing on the neck of the user; The deformable bracket is fixed on the neck halter body; the fixed bracket is fixed on the deformable bracket; The neck hanging body, the deformable bracket and the fixed bracket are surrounded to form an annular structure for being put on the neck; The relative position of the fixed bracket and the neck-hanging body can be changed by the deformation of the deformable bracket; The breast pump host can be detachably fixed on the fixing bracket.

2. The wearable breast pump according to claim 1, characterized in that: The breast pump host comprises two air suction ports; the two air suction ports are respectively connected to a breast shield assembly through an air pipe.

3. The wearable breast pump according to claim 1, characterized in that: The breast pump host is provided with a plurality of buttons for controlling the breast pump host.

4. The wearable breast pump according to claim 1, wherein: The neck halter body is provided with a flexible abutment surface for abutting against the neck of a user; the flexible abutment surface is provided on a side of the neck halter body for abutting against the human body.

5. The wearable breast pump according to claim 1, characterized in that: The deformable bracket includes two gooseneck tubes; the neck body is C-shaped; A gooseneck tube is fixed to each of the two ends of the neck hanging body; one end of the gooseneck tube fixed to the neck hanging body is a first fixed end, and the other end is a second fixed end; the second fixed ends of the two gooseneck tubes are fixedly connected to the fixing bracket.

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