Breast pump horn cover with massage function

Abstract

The utility model provides a breast pump horn cover with a massage function, which relates to the technical field of breast pumps and comprises a rigid horn cover body and a flexible horn cover lining. The horn cover body comprises a rigid connecting pipe and a rigid funnel; the connecting pipe is fixed on the funnel; the funnel widens away from the connecting pipe; the trumpet-shaped cover lining comprises a flexible guide pipe and a flexible trumpet-shaped protective cover; the conduit is fixed on the shield; the shield widens away from the catheter; the joint of the shield and the catheter is smooth; the shield and the conduit are integrally formed; the horn cover lining is arranged on the inner side of the horn cover body; the shield and the funnel are coaxial; the horn outer side surface of the shield faces the inner side surface of the funnel; a gap is reserved between the shield and the funnel; the outer wall of the conduit faces the inner wall of the connecting pipe; a gap is reserved between the conduit and the connecting pipe; and the large opening of the funnel is overlapped with the horn-shaped large opening of the protective cover. According to the breast pump horn cover with the massage function, the problem that in the prior art, a breast pump horn cover with the massage function is poor in massage effect is solved, and the massage effect of a massage breast pump can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of breast pumps, in particular to a breast pump horn cover with a massage function. Background Art

[0002] A breast pump is a tool that helps lactating mothers squeeze out the breast milk accumulated in the mammary glands. To improve the efficiency of breast milk extraction, some breast pumps have a massage function to relieve the mother's pain when the breast milk is extracted by the breast pump.

[0003] In the prior art, there is a new type of massaging breast pump disclosed in Chinese patent application No. 202121765348.1, which opens a massage petal balloon around the circumference of the middle part of the horn cover body, so that when the air inside the horn cover body is sucked, the massage petal balloon deforms toward the mother's breast, thereby squeezing and massaging the mother's breast. The thickness transition design of the massage petal balloon wall can make the massage petal balloon have sufficient resilience, so that when the massage petal balloon is not sucked in the horn cover body, the massage petal balloon can be moved away from the mother's breast by the resilience of the massage petal balloon itself, thereby achieving an effective ups and downs squeezing effect on the mammary cells and milk ducts of the breast, thereby achieving the purpose of massage.

[0004] However, the structural design of the above-mentioned comparative document aims to massage the surrounding area of ​​the breast so that milk can be concentrated in the areola area and easily secreted from the nipple; while for natural breastfeeding, the baby sucks the nipple part of the breast, and the baby's lips touch the areola, stimulating the areola filled with mammary tissue so that the nipple secretes milk. The structure of the above-mentioned comparative document cannot achieve the massage of the nipple or even the areola part of the breast, so its massage effect is poor for the milk sucking process. Utility Model Content

[0005] In view of the above technical problems, the breast pump horn cover with massage function provided by the utility model can improve the massage effect of the massaging breast pump.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] The breast pump horn cover with massage function provided by the utility model comprises a rigid horn cover body and a flexible horn cover lining; the horn cover body comprises a rigid connecting pipe and a rigid funnel; one end portion of the connecting pipe is fixed on the small mouth of the funnel; the funnel widens away from the connecting pipe; the horn cover lining comprises a flexible conduit and a flexible horn-shaped shield; one end portion of the conduit is fixed on the small horn mouth of the shield; the shield widens away from the conduit; the connection between the shield and the conduit is smooth; the shield and the conduit are integrally formed; the horn cover lining is arranged on the inner side of the horn cover body; the shield is coaxial with the funnel; the outer horn side surface of the shield faces the inner side surface of the funnel; a gap is left between the shield and the funnel; the outer wall of the conduit faces the inner wall of the connecting pipe; a gap is left between the conduit and the connecting pipe; the large mouth of the funnel coincides with the large horn mouth of the shield.

[0008] The breast pump horn cover with massage function provided by the utility model is preferably provided with a wall thickness thinner than the wall thickness of the shield at the connection between the shield and the conduit; and a wall thickness thinner than the wall thickness of the conduit at the connection between the shield and the conduit.

[0009] The breast pump horn cover with massage function provided by the utility model is preferably provided with a flexible hood edge at the horn mouth of the hood; the hood edge covers the large mouth of the funnel; the hood edge widens away from the horn axis of the hood; the hood edge extends away from the opening direction of the horn large mouth of the hood; the hood edge is in contact with the large mouth end of the funnel at the widened part away from the horn axis of the hood; the hood edge is in contact with the outer wall of the funnel at the extended part away from the opening direction of the horn large mouth of the hood.

[0010] The above technical solution has the following advantages or beneficial effects:

[0011] The utility model provides a breast pump horn cover with a massage function, which relates to the technical field of breast pumps, and comprises a rigid horn cover body and a flexible horn cover lining; the horn cover body comprises a rigid connecting pipe and a rigid funnel; one end portion of the connecting pipe is fixed on the small mouth of the funnel; the funnel widens away from the connecting pipe; the horn cover lining comprises a flexible conduit and a flexible horn-shaped shield; one end portion of the conduit is fixed on the small horn mouth of the shield; the shield widens away from the conduit; the connection between the shield and the conduit is smooth; the shield and the conduit are integrally formed; the horn cover lining is arranged inside the horn cover body; the shield is coaxial with the funnel; the outer side surface of the horn of the shield faces the inner side surface of the funnel; a gap is left between the shield and the funnel; the outer wall of the conduit faces the inner wall of the connecting pipe; a gap is left between the conduit and the connecting pipe. The breast pump horn cover with a massage function provided by the utility model solves the problem that the breast pump horn cover with a massage function in the prior art has a poor massage effect, and can improve the massage effect of the massage breast pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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.

[0013] Figure 1 It is a schematic diagram of the overall cross-sectional structure of a breast pump horn cover with massage function provided in Example 1 of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the speaker cover body of the breast pump speaker cover with massage function provided in Example 1 of the utility model.

[0015] Figure 3 It is a schematic structural diagram of the inner lining of the speaker cover of the breast pump speaker cover with massage function provided in Example 1 of the utility model.

[0016] Figure 4 It is a schematic cross-sectional view of the breast pump speaker cover with massage function provided in Example 1 of the utility model after being assembled with the breast pump tee 01. DETAILED DESCRIPTION

[0017] 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.

[0018] Embodiment 1: In the prior art, breast pumps with a massage function massage the breast fat, i.e., the mammary duct area, but do not massage the areola area where the mammary tissue is gathered, or the nipple area which is the opening of the mammary duct. When a baby sucks milk naturally, the mammary tissue at the areola is stimulated by the baby's lips, and the nipple is squeezed by the inside of the lips, thereby stimulating the opening of the mammary duct at the nipple. Therefore, the massage of the massage breast pump of the prior art is very different from that of the baby's natural sucking, and the massage effect is poor. In order to improve the massage effect of the massage breast pump, the breast pump horn cover with a massage function provided in Embodiment 1 of the utility model is as follows: Figures 1 to 4 As shown, it includes a rigid horn cover body 1 and a flexible horn cover lining 2; the horn cover body 1 includes a rigid connecting pipe 11 and a rigid funnel 12; one end portion of the connecting pipe 11 is fixed on the small mouth of the funnel 12; the funnel 12 widens away from the connecting pipe 11; the horn cover lining 2 includes a flexible conduit 21 and a flexible trumpet-shaped shield 22; one end portion of the conduit 21 is fixed on the trumpet small mouth of the shield 22; the shield 22 widens away from the conduit 21; the connection between the shield 22 and the conduit 21 is smooth; the shield 22 and the conduit 21 are integrally formed; the horn cover lining 2 is arranged on the inner side of the horn cover body 1; the shield 22 is coaxial with the funnel 12; the trumpet outer side surface of the shield 22 faces the inner side surface of the funnel 12; a gap is left between the shield 22 and the funnel 12; the outer wall of the conduit 21 faces the inner wall of the connecting pipe 11; a gap is left between the conduit 21 and the connecting pipe 11; the large mouth of the funnel 12 coincides with the trumpet large mouth of the shield 22.

[0019] When the breast pump horn with massage function provided by Example 1 of the utility model is in use, the mother's breast needs to be pressed against the inner wall of the horn hood lining 2, and the mother's breast is simultaneously pressed against the large opening of the funnel 12 of the horn hood body 1, so that a closed space is formed between the mother's breast and the horn hood body 1, which is connected to the outside world only by the other end portion of the connecting pipe 11 (one end portion of the connecting pipe 11 is fixed to the small opening of the funnel 12, and the other end is a component that provides suction to the breast pump, usually a three-way connection of the breast pump). In this closed space, a closed space is also formed between the inner wall of the horn hood lining 2 and the mother's breast. This closed space is connected to the outside world (the three-way valve of the breast pump) at the other end of the conduit 21 (the conduit 21 has two ends, and one end portion of the conduit 21 is fixed to the small opening of the horn of the protective cover 22). When the breast pump host provides suction to the three-way valve of the breast pump, the internal air pressure of the three-way valve of the breast pump changes, thereby causing the inner wall of the conduit 21 and the inner wall of the protective cover 22 to be connected to the outside world. Due to the change in air pressure between the mother's breasts, the flexible shield 22 and the flexible conduit 21 are deformed toward the mother's breasts because of the change in air pressure in this enclosed space. The deformation of the shield 22 can squeeze and massage the areola part of the mother's breast, and the deformation of the conduit 21 can contact the nipple part of the breast, thereby massaging the nipple part; the function of the horn cover body 1 is to ensure that the inner wall of the shield 22 of the horn cover lining 2 is in close contact with the mother's breast, because the large mouth of the rigid funnel 12 is in close contact with the mother's breast, which can avoid the shield 22 (the large mouth of the funnel 12 coincides with the large mouth of the horn of the shield 22) due to deformation, resulting in a gap between the large mouth of the shield 22 and the mother's breast, thereby affecting the change in air pressure in the shield 22, thereby affecting the deformation of the shield 22 and the massage of the mother's breast; compared with the prior art that can only massage the fat part of the breast, the device proposed in this embodiment can achieve massage of the mother's areola and nipple, thereby improving the massage effect of the massage breast pump.

[0020] The breast pump horn cover with massage function provided in Example 1 of the utility model solves the problem of poor massage effect of the breast pump horn cover with massage function in the prior art, and can improve the massage effect of the massaging breast pump.

[0021] As a preferred solution, in this embodiment, the wall thickness of the connection between the shield 22 and the conduit 21 is thinner than the wall thickness of the shield 22; the wall thickness of the connection between the shield 22 and the conduit 21 is thinner than the wall thickness of the conduit 21. The thin wall thickness of the connection between the shield 22 and the conduit 21 makes the connection between the shield 22 and the conduit 21 of the horn cover lining 2 easier to deform than other positions. When the mother's breast is pressed against the horn cover lining 2, the connection between the shield 22 and the conduit 21 is just at the areola and nipple of the mother's breast. The wall thickness of the connection between the shield 22 and the conduit 21 is thin. When the air pressure in the horn cover lining 2 changes, the connection between the shield 22 and the conduit 21 is greatly deformed. The areola and nipple obtain a better massage effect due to the large deformation compared with the small deformation.

[0022] As a preferred solution, in this embodiment, a flexible shield edge 221 is provided at the trumpet-shaped mouth of the shield 22; the shield edge 221 covers the large mouth of the funnel 12; the shield edge 221 widens away from the trumpet axis of the shield 22; the shield edge 221 extends away from the opening direction of the trumpet-shaped mouth of the shield 22; the widened part of the shield edge 221 away from the trumpet axis of the shield 22 is in contact with the large mouth end of the funnel 12; the extended part of the shield edge 221 away from the opening direction of the trumpet-shaped mouth of the shield 22 is in contact with the outer wall of the funnel 12. The edge 221 of the shield is flexible, and covers the large mouth of the rigid funnel 12, so that when the mother uses the breast pump, the entire breast is in contact with the flexible horn cover lining 2, thereby allowing the mother to obtain a more comfortable use experience (compared to the direct contact between the mother's breast and the rigid horn cover body 1); the large mouth of the rigid funnel 12 limits the deformation of the shield 22, and the rigid horn cover body 1 is connected to the three-way connection of the breast pump, thereby limiting the position of the horn cover lining 2 connected to the horn cover body 1, so that the position of the horn cover lining 2 and the three-way connection of the breast pump is limited, and the shield 22 is separated from the breast by the large mouth of the rigid funnel 12, and the funnel 12 provides support for the shield 22 to prevent the shield 22 from forming a gap with the mother's breast due to deformation, thereby affecting normal massage and milk sucking.

[0023] In summary, the utility model provides a breast pump horn cover with a massage function, which relates to the technical field of breast pumps, and comprises a rigid horn cover body and a flexible horn cover lining; the horn cover body comprises a rigid connecting pipe and a rigid funnel; the connecting pipe is fixed on the funnel; the funnel widens away from the connecting pipe; the horn cover lining comprises a flexible conduit and a flexible horn-shaped shield; the conduit is fixed on the shield; the shield widens away from the conduit; the connection between the shield and the conduit is smooth; the shield and the conduit are integrally formed; the horn cover lining is arranged on the inner side of the horn cover body; the shield is coaxial with the funnel; the outer side surface of the horn of the shield faces the inner side surface of the funnel; a gap is left between the shield and the funnel; the outer wall of the conduit faces the inner wall of the connecting pipe; a gap is left between the conduit and the connecting pipe; the large mouth of the funnel coincides with the large mouth of the horn of the shield. The breast pump horn cover with a massage function provided by the utility model solves the problem that the breast pump horn cover with a massage function in the prior art has a poor massage effect, and can improve the massage effect of the massaging breast pump.

[0024] 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 breast pump horn cover with massage function, characterized in that: It includes a rigid speaker housing body and a flexible speaker housing lining; The horn cover body comprises a rigid connecting pipe and a rigid funnel; one end of the connecting pipe is fixed on the small opening of the funnel; the funnel widens away from the connecting pipe; The horn cover lining comprises a flexible conduit and a flexible horn-shaped shield; one end portion of the conduit is fixed to the horn-shaped small mouth of the shield; the shield widens away from the conduit; the connection between the shield and the conduit is smooth; the shield and the conduit are integrally formed; The horn cover lining is arranged on the inner side of the horn cover body; the protective cover is coaxial with the funnel; the outer horn side surface of the protective cover faces the inner side surface of the funnel; a gap is left between the protective cover and the funnel; the outer wall of the conduit faces the inner wall of the connecting pipe; a gap is left between the conduit and the connecting pipe; the large mouth of the funnel overlaps with the large horn mouth of the protective cover.

2. The breast pump horn with massage function as claimed in claim 1, characterized in that: The wall thickness of the connection between the shield and the conduit is thinner than the wall thickness of the shield; the wall thickness of the connection between the shield and the conduit is thinner than the wall thickness of the conduit.

3. The breast pump horn with massage function according to claim 1, characterized in that: A flexible shield edge is provided at the trumpet mouth of the shield; The edge of the shield covers the large mouth of the funnel; The edge of the shield widens away from the horn axis of the shield; the edge of the shield extends away from the opening direction of the horn large mouth of the shield; The edge of the shield is widened away from the horn axis of the shield and abuts against the large mouth end of the funnel; the edge of the shield is extended away from the opening direction of the horn large mouth of the shield and abuts against the outer wall of the funnel.

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