CN212730424U

CN212730424U - Milk adding device beside breast

Info

Publication number: CN212730424U
Application number: CN202020411792.2U
Authority: CN
Inventors: 刘忠萍
Original assignee: Individual
Current assignee: Hangzhou Lin'an District First People's Hospital
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2021-03-19
Anticipated expiration: 2030-03-26

Abstract

The utility model relates to a milk ware is added to breast side, penetrate the hose that is used for supplying the baby to suck and install the feeding bottle of keeping away from installation cover one end at the hose in the installation cover including installation cover, seting up in the installation cover and the milk cavity that adds of intercommunication main aspects terminal surface, the milk groove of going out that the intercommunication adds the milk cavity is seted up to the installation cover tip, the installation cover main aspects is equipped with the sucking disc along its circumference is fixed, the feeding bottle is connected in the bottle of bottle lid and threaded connection in the bottle of hose including rotating, inside the hose tip penetrates bottle lid opening and intercommunication feeding bottle, the embedded damping rubber that is used for providing the negative pressure that is equipped with of bottle, damping rubber along bottle length direction sliding connection in the bottle inner wall, bottle is kept away from bottle. The utility model discloses have supplementary breast-feed and high effect of security.

Description

Milk adding device beside breast

Technical Field

The utility model belongs to the technical field of the technique of breast-feed device and specifically relates to a breast pump beside breast.

Background

The newborn can only suck the mother's nipple continuously in the early stage of birth to avoid nipple illusion and stimulate the mother's breast to milk.

The existing milk adding device has a simple structure, and adopts a method of a small spoon and a small bowl or a small milk bottle to add milk to a newborn so as to ensure the intake of the newborn.

However, the method for feeding milk to the newborn cannot effectively stimulate the secretion of breast milk, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects existing in the prior art, the utility model aims at providing a milk feeder beside the breast with higher safety.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: milk bottle that adds by breast, including the installation cover, set up in the installation cover and communicate the feeding bottle that milk chamber, one end that adds of main aspects terminal surface penetrate the hose that is used for supplying the baby to suck in the installation cover and install and keep away from installation cover one end at the hose, the milk groove of going out that the intercommunication adds the milk chamber is seted up to installation cover tip, the installation cover main aspects is equipped with the sucking disc along its circumference is fixed, the feeding bottle is including rotating bottle lid and the threaded connection in the bottle of hose in the bottle of bottle lid, the hose tip penetrates inside bottle lid opening and the intercommunication feeding bottle, the embedded damping rubber that is used for providing the negative pressure that is equipped with of bottle, damping rubber are along bottle length direction sliding connection in the bottle inner wall, bottle is kept.

Through above-mentioned technical scheme, during the use, the installation cover is worn out on the nipple that needs the breast-feed, and the nipple tip is worn out from going out the milk groove, and the nipple is clearance fit with going out the milk groove, and the sucking disc holds the peripheral skin of nipple and simply fixes. The milk bottle is filled with prepared milk in advance, the damping rubber provides negative pressure, and the milk passes through the hose and is sucked by the baby. Above-mentioned device is in the use, and the baby sucks nipple and hose, promotes the breast milk secretion, and in addition, the installation cover is the latex material, does not have the potential safety hazard.

The present invention may be further configured in a preferred embodiment as: the hose card is equipped with adjusting part on, adjusting part establishes the box body of cavity in including, installs in the cavity and rotates the gear of connecting in the box body, with gear engaged with rack and fixed connection in the butt pole of rack, the hose passes the box body and supports tight butt pole along vertical direction, rack sliding connection is in the cavity inner wall, coaxial fixed mounting has the application of force wheel on the gear, application of force wheel rotates to be connected in the box body, and application of force wheel one side exposes outside the box body.

Through above-mentioned technical scheme, when rotating the application of force wheel, the gear synchronous revolution drives the rack and slides along its length direction, and butt pole synchronous motion supports the hose tightly gradually, reaches the effect of control flow. The method is simple to operate, the milk output amount is convenient to control, and after the milk feeding is finished, the force application wheel is rotated until the hose is tightly pressed, so that the flow can be stopped. In addition, when the abutment lever does not contact the hose, the adjustment assembly can be moved to a position where it is convenient to apply a force, providing greater convenience.

The present invention may be further configured in a preferred embodiment as: the side wall of the force application wheel is provided with anti-skid lines convenient for force application along the circumferential direction.

Through above-mentioned technical scheme, the frequency of application of force wheel is higher, if the application of force is convenient, can provide very big facility. The side wall of the force application wheel is provided with the anti-slip threads, so that the friction force between the fingers and the surface of the force application wheel is increased, and the force application effect is improved.

The present invention may be further configured in a preferred embodiment as: a film component is fixedly arranged on one side, close to the milk adding cavity, in the milk outlet groove and comprises a plurality of fan-shaped film sheets arranged along the circumferential direction of the milk outlet groove, and the side walls of the film sheets are abutted.

Through above-mentioned technical scheme, keep away from notch one side at a milk groove and set up the membrane module, receive when sucking when a milk groove notch, go out milk groove notch one side atmospheric pressure and be less than with the intracavity atmospheric pressure of suckling, each film piece is kept away from a stiff end side and is gone out milk groove notch direction bending, and the milk dashes out the notch. When the milk outlet groove is not stressed, the film assembly is restored to the initial state, and the milk outlet groove is blocked. The scheme can avoid the leakage of milk when the baby does not suck any more, and reduce the cleaning workload.

The present invention may be further configured in a preferred embodiment as: the milk adding cavity is internally provided with a partition plate, the side wall of the partition plate is tightly propped against the inner wall of the milk adding cavity, the center of the partition plate is provided with a flow guide hole communicated with two ends along the axial direction of the partition plate, and the flow guide hole is internally provided with a one-way flow blocking component for blocking liquid in one way.

Through the technical scheme, when the baby is breast-fed, the sucking reflex is caused by stimulating the position between the hard palate of the baby, and the effect of initiatively seeking food in preliminary learning is achieved. The one-way choke component is arranged in the milk adding cavity, so that the milk sucking resistance can be increased, and the sucking capacity of the baby is enhanced.

The present invention may be further configured in a preferred embodiment as: the one-way choked flow subassembly includes return spring, the only flow ball of fixed connection in return spring of fixed mounting in the guiding hole, only flow ball butt guiding hole is close to milk groove one side drill way.

Through above-mentioned technical scheme, when sucking, add the milk chamber and be close to a milk groove one side atmospheric pressure and reduce, the flow stopping ball no longer supports water conservancy diversion hole, and reset spring extension, milk flows out and gets into the baby oral cavity. The method is simple and achieves the effect of one-way flow stopping.

The present invention may be further configured in a preferred embodiment as: the partition plate is in threaded connection with the inner wall of the milk adding cavity.

Through above-mentioned technical scheme, the baffle can be dismantled and connect in the installation cover, rotates the baffle and can dismantle it and get off and change. Along with the growth of the baby and the enhancement of the sucking capability, the strength of the return spring in the one-way flow resisting component can be changed according to the requirement. The baffle plate can be detached to be cleaned independently, so that dirt is prevented from being left in the milk adding cavity to breed bacteria.

The present invention may be further configured in a preferred embodiment as: the milk adding cavity inner wall is fixedly provided with an annular plate along the circumferential direction, and one end of the partition plate side wall close to the milk outlet groove is provided with a butt joint groove for the annular plate to be embedded.

Through above-mentioned technical scheme, when the installation baffle, need rotate the baffle until its installation finishes. Set up the annular slab adding the milk intracavity, rotate until the lateral wall supports tight annular slab when the baffle, the baffle installation finishes, reaches the effect of quick installation, and the baffle offsets with the annular slab, has the friction between the two, and consequently fixed effect is better.

The present invention may be further configured in a preferred embodiment as: the baffle is kept away from a fixed installation sand grip that is equipped with of milk groove side end face, the installation sand grip evenly is equipped with a plurality ofly along its circumference.

Through above-mentioned technical scheme, keep away from a milk groove side end face at the baffle and set up the installation sand grip, when rotating the baffle, thumb and forefinger support the baffle both sides rotate the application of force can. When the finger supports the installation sand grip, the application of force effect is more showing, has improved customer's use and has experienced.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the baby sucks the nipple and the milk outlet groove to promote the breast to secrete milk; the hose is hidden in the installation cover, and the installation cover is the latex material, does not have the potential safety hazard.

2. Set up the membrane module in a milk groove one side of keeping away from the notch, avoid the baby to no longer suck the spill of milk when suckling, reduce clear work load.

3. The one-way choke component is arranged in the milk adding cavity, so that the milk sucking resistance can be increased, and the sucking ability of the baby can be exercised.

Drawings

FIG. 1 is a first isometric view of embodiment 1;

FIG. 2 is a first isometric view of embodiment 2;

FIG. 3 is a schematic view of the structure of the nursing bottle;

FIG. 4 is an enlarged view of FIG. 3 at A;

FIG. 5 is a sectional view of embodiment 2;

fig. 6 is a schematic view of the installation of a unidirectional flow blocking assembly.

In the figure, 10, a mounting sleeve; 11. a milk adding cavity; 12. a hose; 13. a feeding bottle; 131. a bottle cap; 132. a bottle body; 14. a milk outlet groove; 15. a suction cup; 16. damping rubber; 17. a force application rod; 20. an adjustment assembly; 21. a cavity; 22. a box body; 23. a gear; 24. a rack; 25. a butting rod; 30. an adjustment groove; 31. a limiting strip; 32. a limiting groove; 33. a force application wheel; 34. anti-skid lines; 40. a membrane module; 41. a partition plate; 42. an annular plate; 43. a butt joint groove; 44. installing convex strips; 45. a flow guide hole; 50. a unidirectional flow blocking component; 51. a return spring; 52. and (4) a flow stopping ball.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1 and 3, the milk adding device beside breast disclosed by the present invention comprises a mounting sleeve 10, a milk adding cavity 11 arranged in the mounting sleeve 10, a hose 12 with one end penetrating into the mounting sleeve 10, and a feeding bottle 13 arranged at one end of the hose 12 far away from the mounting sleeve 10. The mounting sleeve 10 can be made of flexible materials such as latex, the mounting sleeve 10 is bowl-shaped with a downward opening, and one end of the mounting sleeve 10, which is far away from the opening, is provided with a milk outlet groove 14 communicated with the milk adding cavity 11 along the axial direction. The large end of the mounting sleeve 10 is fixedly provided with a suction cup 15 along the circumferential direction.

The nursing bottle 13 includes a bottle cap 131 rotatably connected to the hose 12 via a bearing and a bottle body 132 threadedly connected to the bottle cap 131, the bottle body 132 is open at an end away from the bottle cap 131, a damping rubber 16 for increasing negative pressure is embedded in the bottle body 132, a side wall of the damping rubber 16 abuts against an inner wall of the bottle body 132, and the damping rubber 16 is slidably connected to the bottle body 132 along a length direction of the bottle body 132. The side of the damping rubber 16 far from the bottle cap 131 is fixedly connected with a force application rod 17, and the force application rod 17 is arranged along the axis of the damping rubber 16. The end of the flexible tube 12 penetrates the end face of the bottle cap 131 and is communicated with the inside of the feeding bottle 13, the other end of the flexible tube 12 penetrates out of the milk outlet groove 14, and the adjusting component 20 is clamped on the flexible tube 12.

When nursing, the mounting sleeve 10 is propped against the breast, the end part of the nipple penetrates out of the milk outlet groove 14, a gap exists between the milk outlet groove 14 and the surface of the skin, and the sucking disc 15 sucks the skin around the nipple to be simply fixed. The feeding bottle 13 is filled with prepared milk in advance, the adjusting component 20 controls the milk output quantity, the milk enters the milk output cavity through the hose 12 and flows out of the milk output groove 14, and the milk in the milk adding cavity 11 flows into the mouth of the baby through the nipple while the baby sucks the nipple.

Specifically, referring to fig. 1 and 4, the adjusting assembly 20 includes a box 22 having a cavity 21 therein, a gear 23 installed in the cavity 21, a rack 24 engaged with the gear 23, and an abutment rod 25 fixedly connected to the rack 24. The box body 22 is provided with an adjusting groove 30, and the adjusting groove 30 is communicated with the cavity 21 and the lower end surface. The hose 12 passes through the adjusting groove 30 along the vertical direction and abuts against the abutting rod 25, the gear 23 is rotatably connected to the inner wall of the cavity 21, and the rack 24 is slidably connected to the inner wall of the cavity 21 along the length direction thereof. One side of the inner wall is fixedly provided with a limiting strip 31 along the length direction, the side wall of the rack 24 is provided with a limiting groove 32 along the length direction, and the limiting strip 31 is embedded in the limiting groove 32 and is connected with the limiting groove 32 along the length direction in a sliding manner.

An adjusting rod is fixedly arranged on the gear 23 along the axial direction of the gear in a penetrating way, a force application wheel 33 is coaxially and fixedly arranged on the adjusting rod, the force application wheel 33 is embedded in the box body 22, and one side of the force application wheel 33 is exposed out of the side wall of the box body 22. The side wall of the force application wheel 33 is provided with a plurality of anti-skid grains 34, and the anti-skid grains 34 are uniformly arranged along the circumferential direction.

When the milk flow is regulated, the force application wheel 33 is rotated to drive the gear 23 to rotate, the rack 24 slides along the length direction of the rack, the limiting strip 31 slides on the limiting groove 32 to drive the abutting rod 25 to slide towards one side of the hose 12 or slide towards one side far away from the hose 12, and the hose 12 is abutted or loosened to achieve the purpose of regulating the milk flow.

The implementation principle of the embodiment is as follows: when nursing, the mounting sleeve 10 is propped against the breast, the end part of the nipple penetrates out of the milk outlet groove 14, a gap exists between the milk outlet groove 14 and the surface of the skin, and the sucking disc 15 sucks the skin around the nipple to be simply fixed. The feeding bottle 13 is filled with prepared milk in advance, the adjusting component 20 controls the milk output quantity, the milk enters the milk output cavity through the hose 12 and flows out of the milk output groove 14, and the milk in the milk adding cavity 11 flows into the mouth of the baby through the nipple while the baby sucks the nipple.

When the flow of the milk liquid needs to be adjusted, the force application wheel 33 is rotated to drive the gear 23 to rotate, the rack 24 slides along the length direction of the rack, the limiting strip 31 slides on the limiting groove 32 to drive the abutting rod 25 to slide towards one side of the hose 12 or slide towards one side far away from the hose 12, and the hose 12 is abutted or loosened to achieve the purpose of adjusting the flow of the milk liquid.

The difference between the second embodiment and the first embodiment is that:

referring to fig. 2 and 5, the mounting sleeve 10 is shaped like a nipple,

a film component 40 is fixedly arranged on one side, close to the milk adding cavity 11, in the milk outlet groove 14, the film component 40 comprises a plurality of fan-shaped film sheets which are circumferentially arranged along the milk outlet groove 14, and the side walls of the film sheets are abutted. Install baffle 41 in the chamber 11 of suckling, baffle 41 is installed and is being close to out milk groove 14 one side, adds the fixed annular plate 42 that is equipped with of milk chamber 11 inner wall along its circumference, and baffle 41 lateral wall is close to out milk groove 14 one end and has been seted up butt groove 43, and annular plate 42 supports tightly butt groove 43 and adds the 11 inner walls in milk chamber, and baffle 41 lateral wall threaded connection adds the 11 inner walls in milk chamber. The partition plate 41 is fixedly provided with an installation convex strip 44 on one side end face away from the milk outlet groove 14, the installation convex strip 44 is also made of flexible materials such as latex, and the installation convex strip 44 is uniformly provided with a plurality of installation convex strips along the circumferential direction.

Referring to fig. 5 and 6, the center of the partition plate 41 is provided with a flow guide hole 45 along the axial direction thereof, the flow guide hole 45 being communicated with the end surfaces at both ends, and a unidirectional flow blocking assembly 50 for blocking liquid in one direction is installed in the flow guide hole 45. The unidirectional flow blocking assembly 50 includes a return spring 51 fixedly installed in the guide hole 45, and a check ball 52 fixedly connected to the return spring 51. The diversion hole 45 is far away from one side of the milk outlet groove 14 and is fixedly provided with an annular fixing plate along the circumferential direction, one end of the reset spring 51 is fixedly connected to the side wall of the fixing plate, the other end of the reset spring is fixedly connected to the flow stopping ball 52, and the flow stopping ball 52 is abutted against the orifice of the diversion hole 45 close to one side of the milk outlet groove 14.

When the notch of the milk outlet groove 14 is sucked, the air pressure at one side of the notch of the milk outlet groove 14 is lower than the air pressure in the milk adding cavity 11, and one side of each film sheet, which is far away from the fixed end, is bent towards the notch of the milk outlet groove 14. Due to the air pressure difference on the two sides of the partition plate 41, the flow stopping ball 52 is not abutted to the milk outlet groove 14 any more, the return spring 51 is stretched, milk is flushed out of the milk outlet groove 14 from the flow guiding hole 45, and the suction force generated when the baby drinks the milk stimulates the nipple to produce the milk.

When the milk outlet groove 14 is not stressed, the membrane assembly 40 restores the initial state, the milk outlet groove 14 is blocked, and the phenomenon that redundant milk flows out to dirty clothes is avoided. After the milk outlet groove 14 is blocked, the air pressure in the milk adding cavity 11 is relatively balanced, and the flow stopping ball 52 restores to the initial position due to the resilience force of the return spring 51, so that the orifice of the flow guiding hole 45 is blocked.

The implementation principle of the embodiment is as follows: when nursing, the mounting sleeve 10 is propped against the breast, the end part of the nipple penetrates out of the milk outlet groove 14, a gap exists between the milk outlet groove 14 and the surface of the skin, and the sucking disc 15 sucks the skin around the nipple to be simply fixed. The feeding bottle 13 is filled with the prepared milk in advance, the regulating assembly 20 controls the milk output, and the milk enters the milk output cavity through the hose 12.

When the milk outlet groove 14 is not stressed, the membrane assembly 40 restores the initial state, the milk outlet groove 14 is blocked, and the phenomenon that redundant milk flows out to dirty clothes is avoided. After the milk outlet groove 14 is blocked, the air pressure in the milk adding cavity 11 is relatively balanced, and the flow stopping ball 52 restores the initial position due to the resilience force of the return spring 51, so that the orifice of the flow guiding hole 45 is formed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The breast milk adding device is characterized in that: comprises an installation sleeve (10), a milk adding cavity (11) which is arranged in the installation sleeve (10) and communicated with the end face of the big end, a milk bottle (13) with one end penetrating into the installation sleeve (10) for sucking a baby and one end installed at one end of the hose (12) far away from the installation sleeve (10), a milk outlet groove (14) communicated with the milk adding cavity (11) is arranged at the small end of the installation sleeve (10), a sucking disc (15) is fixedly arranged at the big end of the installation sleeve (10) along the circumferential direction of the installation sleeve, the milk bottle (13) comprises a bottle cap (131) rotatably connected with the hose (12) and a bottle body (132) in threaded connection with the bottle cap (131), the end part of the hose (12) penetrates into the opening of the bottle cap (131) and is communicated with the inside of the milk bottle (13), damping rubber (16) used for providing negative pressure is embedded in the bottle body (132), and the damping rubber (16) is in sliding connection with the inner, the end of the bottle body (132) far away from the bottle cap (131) is opened.

2. The beside breast milk adder according to claim 1, wherein: the utility model discloses a hose, including hose (12), hose (12) go up the card and be equipped with adjusting part (20), adjusting part (20) are including establishing box body (22) of cavity (21), installing in cavity (21) and rotate gear (23) of connecting in box body (22), with rack (24) and the butt-joint pole (25) of fixed connection in rack (24) of meshing mutually of gear (23), hose (12) are along vertical direction pass box body (22) and butt-joint pole (25), rack (24) sliding connection is in cavity (21) inner wall, coaxial fixed mounting has application of force wheel (33) on gear (23), application of force wheel (33) rotate to be connected in box body (22), and application of force wheel (33) one side exposes outside box body (22).

3. The beside breast milk adder according to claim 2, wherein: the side wall of the force application wheel (33) is provided with anti-skid grains (34) which are convenient for force application along the circumferential direction.

4. The beside breast milk adder according to claim 1, wherein: a film component (40) is fixedly arranged on one side, close to the milk adding cavity (11), in the milk outlet groove (14), the film component (40) comprises a plurality of fan-shaped film sheets which are circumferentially arranged along the milk outlet groove (14), and the side walls of the film sheets are abutted.

5. The beside breast milk adder according to claim 1, wherein: install baffle (41) in adding milk chamber (11), baffle (41) lateral wall supports tightly adds milk chamber (11) inner wall, baffle (41) center is seted up water conservancy diversion hole (45) at intercommunication both ends along its axial, install one-way choked flow subassembly (50) of one-way separation liquid in water conservancy diversion hole (45).

6. The beside breast milk adder according to claim 5, wherein: the one-way flow blocking assembly (50) comprises a return spring (51) fixedly installed in the flow guide hole (45) and a flow stopping ball (52) fixedly connected to the return spring (51), and the flow stopping ball (52) is abutted to an orifice on one side, close to the milk outlet groove (14), of the flow guide hole (45).

7. The beside breast milk adder according to claim 5, wherein: the partition plate (41) is in threaded connection with the inner wall of the milk adding cavity (11).

8. The beside breast milk adder according to claim 5, wherein: add milk chamber (11) inner wall and fixedly be equipped with annular plate (42) along its circumference, baffle (41) lateral wall is close to milk groove (14) one end and is seted up and supplies annular plate (42) to inlay butt groove (43) of establishing.

9. The beside breast milk adder according to claim 5, wherein: the baffle (41) is kept away from a fixed installation convex strip (44) that is equipped with of milk groove (14) one side terminal surface, installation convex strip (44) evenly are equipped with a plurality ofly along its circumference.