CN214911351U - Breast pump cover supporting structure and breast pump - Google Patents

Abstract

The utility model provides a breast pump cover bearing structure and breast pump, breast pump cover bearing structure include the support frame that the breast pump cover was sucked with being used for supporting the breast pump cover, and the breast pump cover is including sucking section and linkage segment, and the outer wall of sucking section is equipped with first hole groove, and the outer wall of linkage segment is equipped with second hole groove, and the support frame includes a plurality of connecting rods, and the both ends of a plurality of connecting rods are connected with first hole groove and second hole groove respectively. The utility model discloses in the lateral wall at the brassiere sets up first hole groove and second hole groove, and install first hole groove and second hole inslot respectively with the both ends of the connecting piece of support frame, it is fixed to realize the support to the brassiere, it is also more convenient that this part processing is simpler and each parts equipment, the brassiere is supported and is opened by the connecting piece not only can be guaranteed to this kind of structure, in order to make things convenient for brassiere laminating breast, and the brassiere can realize intermittent type nature's compression and loosen under the negative pressure change during the breast, make the brassiere can paste the pressure areola, thereby realize that emulation child eats the function that the areola stun.

Description

Breast pump cover supporting structure and breast pump

Technical Field

The utility model relates to a maternal and infant articles for use technical field particularly, relates to a breast pump supporting structure and breast pump.

Background

The breast pump is a common tool for expressing breast milk in a breast, and when the breast pump is used, a breast shield needs to be placed close to the breast, and a negative pressure device is used for generating negative pressure in a closed space between the breast shield and the breast, so that the breast milk is sucked out of the breast. The milk suction cover in the prior art is generally made of soft and flexible materials, and needs to be supported by a hard plastic outer sleeve support, so that the structure is troublesome to assemble, and the milk suction cover is not ideal in fit with areola during milk suction, so that the milk suction effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem it is troublesome to inhale the equipment of brassiere bearing structure, and inhales the brassiere and is unsatisfactory with the areola laminating, leads to inhaling the milk effect poor.

In order to solve at least one aspect among the above-mentioned problem, the utility model provides an it supports to inhale milk cover at first, include to inhale the milk cover and be used for supporting inhale the support frame of milk cover, inhale the milk cover including inhaling milk section and linkage segment, the outer wall of inhaling the milk section is equipped with first hole groove, the outer wall of linkage segment is equipped with the second hole groove, the support frame includes a plurality of connecting rods, and is a plurality of the both ends of connecting rod respectively with first hole groove with the second hole groove is connected.

Optionally, the milk sucking section is provided with a first annular reinforcing rib, and the first hole groove is formed in the first annular reinforcing rib; and/or the connecting section is provided with a second annular reinforcing rib, and the second hole groove is formed in the second annular reinforcing rib.

Optionally, two ends of the connecting rod are detachably connected with the first hole groove and the second hole groove respectively.

Optionally, the material of the breast shield is liquid transparent silica gel.

Optionally, the connecting rod is spaced from an outer wall of the breast shield by a distance.

Optionally, the breastshield further comprises an areola placement section, the areola placement section being located between the breast pumping section and the connecting section.

Optionally, the inner wall of the areola placing section is provided with a plurality of convex points.

Optionally, the areola receiving section has a thickness that is thinner than both the breast pumping section and the connecting section.

Compared with the prior art, the utility model provides a suckling cover bearing structure, lateral wall at the suckling cover sets up first hole groove and second hole groove, and install first hole groove and second hole inslot respectively with the both ends of the connecting piece of support frame, it is fixed to realize the support to the suckling cover through the connection of connecting rod, it is also more convenient that this part processing is simpler and each parts equipment, this kind of structure not only can guarantee that the suckling cover is supported out by the connecting piece, in order to make things convenient for suckling cover laminating breast, and suckling cover can realize intermittent type nature's compression and loosen under the negative pressure change during suckling, make the suckling cover can paste and press the areola, thereby realize that emulation child eats the function that the areola stun.

In addition, the utility model provides a breast pump, including as above the breast shield bearing structure.

Optionally, a one-way valve is also included.

Compared with the prior art, the breast pump is the same with the above-mentioned advantage that breast shield bearing structure has for prior art, no longer gives unnecessary details here.

Drawings

FIG. 1 is an exploded view of a breast shield support structure according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a breast pump according to an embodiment of the present invention;

fig. 3 is a structural view of a breast pump according to an embodiment of the present invention.

Description of reference numerals:

1. a breast shield; 11. a milk sucking section; 12. a connecting section; 13. a first hole groove; 14. a second hole groove; 15. an areola placement section; 16. salient points; 17. a first annular reinforcing rib; 18. a second annular reinforcing rib; 2. a support frame; 21. a connecting rod; 3. a milk collecting bottle; 4. a tee fitting; 41. a milk inlet; 42. a milk outlet; 43. a negative pressure interface; 5. a one-way valve.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the description of the present invention, it should be understood that the terms "upper", "lower", and the like indicate orientations or positional relationships based on normal use of the product.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

The embodiment of the utility model provides a suckling cover 1 bearing structure combines fig. 1, fig. 2, fig. 3 to show, including suckling cover 1 with be used for supporting suckling cover 1's support frame 2, suckling cover 1 is including suckling section 11 and linkage segment 12, the outer wall of suckling section 11 is equipped with first hole groove 13, the outer wall of linkage segment 12 is equipped with second hole groove 14, support frame 2 includes a plurality of connecting rods 21, and is a plurality of connecting rod 21's both ends respectively with first hole groove 13 with second hole groove 14 is connected.

The material of the breast shield 1 is soft plastic, and the breast shield 1 is integrally formed, so that the breast shield 1 can be attached to the breast and has good sealing performance; the material of connecting rod 21 is rigid plastic, and the quantity of connecting rod 21 is two at least, and evenly symmetrical setting is in the outside perisporium of inhaling brassiere 1.

The milk sucking section 11 is horn-shaped and is used for being attached to the breast; the connecting section 12 is columnar and is connected with the milk inlet 41 of the tee joint part 4; the first hole groove 13 is arranged close to the bell mouth of the milk suction section 11, when the first hole groove 13 and the connecting rod 21 are mutually assembled, the milk suction section 11 of the milk suction cover 1 can be unfolded as much as possible, and the second hole groove 14 is matched with the first hole groove 13 to unfold the milk suction cover 1; the first hole groove 13 and the second hole groove 14 have certain elasticity, two ends of the connecting rod 21 can be respectively assembled in the first hole groove 13 and the second hole groove 14 in an extruding way, and the shape of the breast shield 1 can be attached to the breast after the assembly is finished; the first hole groove 13 and the second hole groove 14 are both rectangular grooves, the cross sections of both ends of the connecting rod 21 are also rectangular, and the length and width of the rectangular cross section are larger than the length and width of the cross section of the corresponding rectangular groove, so as to ensure that the connecting rod 21 can be firmly connected to the breast shield 1.

The brassiere bearing structure of this embodiment, set up first hole groove 13 and second hole groove 14 at the lateral wall of brassiere 1, and install first hole groove 13 and second hole groove 14 respectively with the both ends of connecting piece 21 of support frame 2 in, the support of realizing inhaling brassiere 1 through connecting rod 21 is fixed, this part processing is simpler and each part equipment is also more convenient, this kind of structure not only can guarantee that brassiere 1 is supported by connecting piece 21 and opens, in order to make things convenient for brassiere 1 laminating breast, and when inhaling milk brassiere 1 can realize intermittent type nature compression and loosen under the negative pressure change, make brassiere 1 can paste and press the areola, thereby realize that emulation child eats the function that the areola was bitten to the milk.

Optionally, as shown in fig. 1 and fig. 2, the milk sucking section 11 is provided with a first annular reinforcing rib 17, and the first hole groove 13 is provided in the first annular reinforcing rib 17; and/or, the connecting section 12 is provided with a second annular reinforcing rib 18, and the second hole groove 14 is arranged on the second annular reinforcing rib 18.

Wherein, first annular strengthening rib 17 and second annular strengthening rib 18 and the design of suckling cover 1 integrated into one piece carry out the thickening to the corresponding position of suckling cover 1 and form above-mentioned first annular strengthening rib 17 and second annular strengthening rib 18 to ensure that first annular strengthening rib 17 and second annular strengthening rib 18 can support the division with suckling section 11 and linkage segment 12 respectively, make when connecting rod 21 assembles suckling cover 1, the laminating breast in the suckling cover 1.

Alternatively, as shown in fig. 1, both ends of the connecting rod 21 are detachably connected to the first hole groove 13 and the second hole groove 14, respectively.

Wherein, the material of the breast shield 1 has certain elasticity, and when the breast shield and the connecting rod 21 are assembled and disassembled with each other, the connecting rod 21 is easy to be taken down from the breast shield 1; the breast shield 1 is designed with various dimensions according to the size of the nipple, the breast shield 1 and the connecting rod 21 are designed to be detachably connected, so that a user can conveniently select and replace the breast shield 1 with a proper dimension according to the size of the nipple, and the universality is high.

Optionally, the material of the breast shield 1 is liquid transparent silica gel.

In this embodiment, the bra 1 is made of liquid transparent silica gel, so that the bra 1 is more sealed with the breast during breast suction, and the bra can simulate a child's mouth biting into the areola to suck milk according to a child's breast suction mode.

Optionally, as shown in fig. 1 and fig. 3, the connecting rod 21 is spaced from the outer wall of the breast shield 1 by a certain distance, that is, a gap is left between the connecting rod 21 and the outer wall of the breast shield 1, and the gap is used to prevent the connecting rod 21 from interfering with the deformation of the breast shield 1 when the breast pump is in operation, so as to ensure that the breast shield 1 can move smoothly, thereby ensuring the breast effect.

Optionally, as shown in fig. 1 and 2, the breast shield 1 further comprises an areola placing section 15, and the areola placing section 15 is located between the milk sucking section 11 and the connecting section 12. Wherein, the milk sucking section 11, the areola placing section 15 and the connecting section 12 are integrally formed with each other to ensure the sealing performance and facilitate the processing and the assembling.

Optionally, as shown in fig. 2, the inner wall of the areola placing section 15 is provided with a plurality of convex points 16.

Wherein, a plurality of bumps 16 even interval sets up on the inner wall of section 15 is placed to the areola, and this bump 16 is circular bump structure to emulation child bites the areola and the nipple is inhaled milk, promotes lactation, promotes the effect of inhaling milk.

Optionally, the areola receiving section 15 is thinner than both the breast pumping section 11 and the connecting section 12.

Wherein, on breast pastes the brassiere 1, negative pressure device work makes the sealed space between breast and the brassiere 1 produce the negative pressure, owing to be used for placing the areola of areola and place section 15's silica gel thickness ratio thin, the silica gel of this position is yielding to produce activity from top to bottom for the areola is pasted to silica gel, and the areola pastes when sucking the operation like this, and similar formula child bites areola and nipple helps the lactation.

Another embodiment of the present invention provides a breast pump, comprising the above-mentioned breast shield 1 supporting structure.

The breast pump in this embodiment, set up first hole groove 13 and second hole groove 14 at the lateral wall of breast shield 1, and install first hole groove 13 and second hole groove 14 respectively with the both ends of the connecting piece 21 of support frame 2 in, the support of realizing inhaling breast shield 1 through the connection of connecting rod 21 is fixed, this part processing is simpler and each part equipment is also more convenient, this kind of structure not only can guarantee that breast shield 1 is supported out by connecting piece 21, in order to make things convenient for breast shield 1 to laminate the breast, and when inhaling, breast shield 1 can realize intermittent type nature compression and loosen under the negative pressure change, make breast shield 1 can paste the pressure areola, thereby realize that emulation child eats the function of stinging the areola.

Optionally, as shown in fig. 2 and fig. 3, the nursing bottle includes a nursing bottle 3 and a tee 4, the tee 4 includes a milk inlet 41, a milk outlet 42 and a negative pressure port 43, the nursing cover support structure includes a nursing cover 1 connected to the milk inlet 41, the milk outlet 42 is connected to the nursing bottle 3, and the negative pressure port 43 is connected to a negative pressure device.

Optionally, as shown in fig. 2, a one-way valve 5 is further included, and the one-way valve 5 enables milk to enter the milk collecting bottle 3 only from the milk outlet 42, and prevents the milk in the milk collecting bottle 3 from flowing back to the three-way member 4.

The one-way valve 5 comprises a valve body and two valve plates positioned at the bottom of the valve body, the bottoms of the two valve plates are mutually attached, after milk enters the valve body, the two valve plates are mutually separated under the action of gravity, and then the milk enters the milk collecting bottle 3, wherein the valve plates are made of suction silica gel materials; the valve body of the one-way valve 5 is detachably connected with the milk outlet 42 of the three-way element 4.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to fall within the scope of the present disclosure.

Claims (10)

1. The utility model provides a suckling cover bearing structure, its characterized in that, including suckling cover (1) and being used for supporting support frame (2) of suckling cover (1), suckling cover (1) is including suckling section (11) and linkage segment (12), the outer wall of suckling section (11) is equipped with first hole groove (13), the outer wall of linkage segment (12) is equipped with second hole groove (14), support frame (2) include a plurality of connecting rods (21), and are a plurality of the both ends of connecting rod (21) respectively with first hole groove (13) with second hole groove (14) are connected.

2. A breast shield support structure according to claim 1, wherein the breast segment (11) is provided with a first annular bead (17), the first aperture groove (13) being provided in the first annular bead (17); and/or the connecting section (12) is provided with a second annular reinforcing rib (18), and the second hole groove (14) is formed in the second annular reinforcing rib (18).

3. A breast shield support structure according to claim 1, wherein the connecting rod (21) is detachably connected at both ends to the first aperture groove (13) and the second aperture groove (14), respectively.

4. A breast shield support structure according to claim 1, wherein the breast shield (1) is made of liquid transparent silicone.

5. A breast shield support structure according to claim 1, wherein the connecting rod (21) is arranged at a distance from the outer wall of the breast shield (1).

6. A breastshield support structure according to any of claims 1-5, wherein the breastshield (1) further comprises an areola placing section (15), the areola placing section (15) being located between the breastpumping section (11) and the connecting section (12).

7. A breast shield support structure according to claim 6, wherein the inner wall of the areola receiving section (15) is provided with a plurality of raised points (16).

8. A breastshield support structure of claim 6 wherein the thickness of the areola placing section (15) is thinner than both the thickness of the milk sucking section (11) and the connecting section (12).

9. A breast pump comprising a breast shield support structure as claimed in any one of claims 1 to 8.

10. The breast pump as claimed in claim 9, further comprising a one-way valve (5).

Images