A newborn breastfeeding promotion auxiliary device

By designing a flexible baby bag and suspension system, combined with the newborn breastfeeding assistance device with automatic milking function, the existing device is solved, and the comfort and efficiency of feeding are improved.

CN119184476BActive Publication Date: 2025-02-11RUIAN MATERNAL & CHILD HEALTH HOSPITAL
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Patent Information

Application Number
CN202411739505.X
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-11-29
Publication Date
2025-02-11
Estimated Expiration
2044-11-29

AI Technical Summary

Technical Problem

The existing neonatal breastfeeding assistive devices have problems such as insufficient flexibility, inconvenience in operation and increasing the difficulty of mothers.

Method used

An auxiliary device including a baby bag and a hanger set is designed. The baby bag is flexibly adjusted by a combination of lifting belt and tightening parts. The hanger set is suspended on the chest through a combination of shoulder seat and tightening belt set, and combined with breastfeeding. The speed control motor and rotating wheel of the set realize the automatic milking function.

Benefits of technology

The device reduces the stiffness and fatigue of the mother's arms through a flexible baby bag design and suspension system, improving the comfort and efficiency of feeding, while the automatic function of the milking group further improves the feeding efficiency.

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Abstract

The present invention relates to the technical field of daily necessities, and specifically to a newborn breastfeeding promotion auxiliary device, comprising a baby bag for holding a baby and a sling group for hanging the baby bag and placing it in front of the chest; the baby bag comprises a holding bag, a pair of lifting straps and a tightening belt member; the sling group comprises a pair of shoulder seats placed on the shoulders, a tightening belt group installed on the top of the shoulder seats near the outer edge, and a milking group suspended between the front sides of the pair of shoulder seats. The present invention fully considers the comfort of the baby and the convenience of the mother. Through the combination of the shoulder seat and the tightening belt group, the baby bag is stably hung in front of the mother's chest. Through the combination of the holding bag, the lifting strap and the tightening belt member, the position and posture of the baby can be flexibly adjusted, so that the baby can easily align with the mother's breast to promote sucking, and at the same time, the stiffness and fatigue of the mother's arms around the baby are also reduced.
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Description

Technical Field

[0001] The invention relates to the technical field of daily necessities, in particular to a neonatal breastfeeding promotion auxiliary device. Background Art

[0002] Breastfeeding, as the best way to feed infants and young children, has always been widely concerned and respected. However, in practice, mothers often encounter various challenges, such as stiffness caused by holding the baby with their arms, fatigue from maintaining the same posture for a long time, and difficulty in sucking. In order to solve these problems, a variety of newborn breastfeeding auxiliary devices have appeared on the market, aiming to improve the comfort and efficiency of breastfeeding.

[0003] Among the existing newborn breastfeeding assistive devices, most designs focus on how to better support the baby, reduce the burden on the mother, and improve sucking efficiency. However, these devices often have certain limitations. For example, although some devices can support the baby, they lack flexibility and cannot be adjusted according to the baby's needs and the mother's comfort; some devices are not convenient to use and may even increase the difficulty of operation for the mother.

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a newborn breastfeeding promotion auxiliary device. Summary of the invention

[0005] In order to overcome the defects in the prior art, the purpose of the present invention is to provide a newborn breastfeeding promotion auxiliary device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides a newborn breastfeeding promotion auxiliary device, comprising a baby bag for holding a baby and a sling group for hanging the baby bag and placing it in front of the chest; the baby bag comprises a holding bag, a pair of carrying straps wrapped around the bottom of the holding bag, and a tightening belt member fixedly connected to one end of the carrying straps away from the chest; the sling group comprises a pair of shoulder seats placed on the shoulders, a tightening belt group installed on the top of the shoulder seats near the outer edge, and a milking group suspended between the front sides of the pair of shoulder seats;

[0007] The other end of the carrying strap is hung and matched with the shoulder seat near the outer edge, and a rear neck plate is integrally formed between the rear ends of a pair of shoulder seats, and the tightening belt piece is in the shape of a long rod and a plurality of slots are opened at equal intervals on the front side surface of the pair of shoulder seats, and an inclined groove is opened on the inner side of the downward direction of the slot, and the tightening belt assembly comprises a fixed belt seat that is sleeved with the tightening belt piece, a pair of fixed belt blocks embedded in the upper half of the fixed belt seat, and a folded spring sheet for elastically pressing the fixed belt block; the lower ends of the pair of fixed belt blocks are correspondingly engaged with two adjacent slots, and the rear corners of the lower ends of the fixed belt blocks are provided with an inclined surface, and the tightening belt piece is inserted into the fixed belt seat to squeeze and push the fixed belt block to move upward, and engage with the slots at different positions to tighten the carrying strap; when loosening, continue to push the tightening belt piece, use the inclined groove to push the fixed belt block to move upward and slide into the side plane of the tightening belt piece, and then quickly draw and pull the tightening belt piece;

[0008] The milking group comprises a pair of rotating wheels placed between the upper halves of the breasts, a speed regulating motor for driving the pair of rotating wheels to rotate and push the breasts, and a supporting plate for supporting the pair of rotating wheels and the speed regulating motor.

[0009] As a further improvement of the present technical solution, the fixed belt seat is fixedly connected to the top surface of the shoulder seat by bolts, a belt groove is penetrated through the front and back of the lower half of the fixed belt seat, a slot connected to the belt groove is symmetrically opened on the top of the fixed belt seat, the belt tightening piece is plug-fitted with the belt groove, the fixed belt block is plug-fitted with the slot, and a sealing block is clamped on the top of the fixed belt seat.

[0010] As a further improvement of the technical solution, the shoulder seat is an arc plate structure and its front end is bent downward to provide a front shoulder plate. A hanging groove is provided at the bottom of the front shoulder plate near the outer corner, and the other end of the carrying strap is fixedly connected to a hook connected to the hanging groove.

[0011] As a further improvement of the technical solution, a fixing ring is provided at the inner corner of the bottom outer wall of the front shoulder plate, the central axis of the fixing ring is vertically arranged, and plug posts are vertically provided at the left and right ends of the support plate, and a pair of plug posts are plugged into and matched with the two fixing rings.

[0012] As a further improvement of the present technical solution, clamps are vertically provided at the front and rear ends of the middle part of the support plate, a straight rod is sleeved between the rear ends of a pair of rotating wheels and a circular ring is provided in the middle of the straight rod, a rotating shaft is tightly sleeved inside the circular ring, and the rotating shaft is rotatably sleeved with the through holes opened at the lower ends of a pair of clamps.

[0013] As a further improvement of the technical solution, the speed regulating motor is fixedly mounted on the top surface of the middle part of the support plate, and its output shaft sleeve is provided with a conveyor belt, which passes through the support plate and is sleeved with the rotating shaft.

[0014] As a further improvement of the technical solution, a support pad is bonded to the top surface of the holding bag and near its side end, and the support pad is made of flexible material. A belt cover is sewn on the bottom surface of the holding bag and located on the outer side of the support pad, and the carrying strap is movably connected to the belt cover.

[0015] As a further improvement of the technical solution, a protective pad is arranged between the pair of shoulder seats and the rear neck plate, and the protective pad includes a pair of shoulder pads corresponding to the bottom surfaces of the pair of shoulder seats and a neck pad attached to the front side surface of the rear neck plate. The upper half of the rear neck plate is arranged to be tilted backward, and the rear end corners of the pair of shoulder pads are connected to the lower end of the neck pad as a whole.

[0016] As a further improvement of the technical solution, an escape opening is opened at the outer corner of the front end of the shoulder pad, the inner side of the shoulder pad is provided with a neck strip flush with the inner end of the shoulder seat, and a neck pad is symmetrically bonded to the front side of the lower half of the neck pad.

[0017] As a further improvement of the technical solution, a U-shaped cover is fixedly connected to the middle of the top surface of the support plate, and the U-shaped cover is matched with the speed regulating motor cover.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The newborn breastfeeding promotion auxiliary device is provided with a baby bag for holding the baby and a hanging belt group for hanging the baby bag on the chest. The design of the baby bag fully considers the comfort of the baby and the convenience of the mother. The baby bag is stably hung on the mother's chest through the combination of the shoulder seat and the tightening belt group. The position and posture of the baby can be flexibly adjusted through the combination of the holding bag, the carrying belt and the tightening belt piece, so that the baby can be easily aligned with the mother's breast to promote sucking, and the stiffness and fatigue of the mother's arms when holding the baby can also be reduced.

[0020] 2. The newborn breastfeeding promotion auxiliary device starts the speed-regulating motor to drive a pair of rotating wheels to rotate through the milking group, and alternately squeezes and pushes the upper half of the breast to promote milk discharge and feeding, thereby replacing manual milk compression, promoting breastfeeding by pressing the breast, and further improving feeding efficiency and comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings described herein are only for explanation purposes and are not intended to limit the scope of the present invention in any way. In addition, the shapes and proportional dimensions of the various components in the drawings are only schematic, used to help understand the present invention, and are not specifically limited to the shapes and proportional dimensions of the various components of the present invention. Those skilled in the art, under the guidance of the present invention, select various possible shapes and proportional dimensions to implement the present invention according to specific circumstances.

[0022] Figure 1 It is a schematic diagram of the overall assembly structure of the present invention.

[0023] Figure 2 For the present invention Figure 1 main view.

[0024] Figure 3 For the present invention Figure 1 Side view of.

[0025] Figure 4 This is a disassembled diagram of the baby bag of the present invention.

[0026] Figure 5 It is a schematic diagram of the assembly structure of the hanging belt assembly of the present invention.

[0027] Figure 6 It is a disassembled view of the shoulder seat of the present invention.

[0028] Figure 7 It is a schematic diagram of the structure of the protective pad of the present invention.

[0029] Figure 8 It is a schematic diagram of the assembly structure of the milking group of the present invention.

[0030] Fig. 9 It is a disassembled diagram of the rotating wheel assembly of the present invention.

[0031] Fig.10 For the present invention Figure 4 A is an enlarged structural diagram of FIG.

[0032] Fig.11 This is a disassembled view of the belt tightening member and the fixed belt block of the present invention.

[0033] The meaning of each number in the figure is:

[0034] 100, baby bag; 110, holding bag; 111, support pad; 112, belt cover; 120, carrying strap; 121, hook; 130, belt tightening member; 131, card slot; 1311, inclined slot;

[0035] 200, hanging belt assembly; 210, shoulder seat; 211, back neck plate; 212, front shoulder plate; 213, hanging slot; 214, fixing ring; 220, tightening belt assembly; 221, fixed belt seat; 2211, belt slot; 2212, slot; 222, fixed belt block; 2221, bevel surface; 223, sealing block; 224, folding spring sheet;

[0036] 230, milking group; 231, rotating wheel; 2311, rotating shaft; 232, speed regulating motor; 2321, conveyor belt; 233, supporting plate; 2331, clamping plate; 2332, plug post;

[0037] 240. Protective pad; 241. Shoulder pad; 2411. Avoidance; 242. Neck pad; 243. Neck pad; 244. Neck strip. DETAILED DESCRIPTION

[0038] The details of the present invention can be more clearly understood by combining the accompanying drawings with the description of the specific embodiments of the present invention. However, the specific embodiments of the present invention described herein are only used for the purpose of explaining the present invention and cannot be understood as limiting the present invention in any way. Under the guidance of the present invention, the technical personnel's conception is based on any possible variation of the present invention, which should be regarded as belonging to the scope of the present invention. The terms "installation" and "connection" should be understood in a broad sense, which means direct connection and indirect connection through an intermediate medium.

[0039] The terms "central axis", "vertical", "horizontal", "front", "back", "up", "down", "left", "right", "top", "bottom", "inside", "outside" and the like used herein to indicate positions or positional relationships are based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, in the description of the present invention, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0040] See also Figure 1-Figure 11 As shown, the present invention provides a newborn breastfeeding promotion auxiliary device, comprising a baby bag 100 for holding a baby and a sling set 200 for hanging the baby bag 100 and placing it in front of the chest; thereby reducing the stiffness of the arms around the baby and facilitating stable breastfeeding; the baby bag 100 comprises a holding bag 110, a pair of carrying straps 120 wrapped around the bottom of the holding bag 110, and a tightening belt member 130 fixedly connected to one end of the carrying strap 120 away from the chest; the sling set 200 comprises a pair of shoulder seats 210 placed on the shoulders, a tightening belt group 220 installed on the top outer edge of the shoulder seats 210, and a milking group 230 suspended between the front sides of the pair of shoulder seats 210; the pair of shoulder seats 210 are placed on the shoulders to hang the baby bag 100, and the tightness of the tightening belt member 130 is adjusted to adjust the baby in the holding bag 110 to align with the breast to suck, and then the milking group 230 is activated to press the breast to promote breastfeeding, instead of manual milk compression, so that feeding can be promoted and can be carried out easily.

[0041] Specifically, the other end of the carrying strap 120 is hooked and matched with the outer edge of the shoulder seat 210 to free up space for the breast; a back neck plate 211 is integrally formed between the rear ends of the pair of shoulder seats 210, which is made of PP material and is made into an integral structure. The back neck plate 211 is folded and flush with the shoulder seat 210 for easy storage; it is used to support the back neck, so that the hanging strap set 200 can stably bear the weight of the baby with the help of the shoulders and the back neck;

[0042] The tightening belt member 130 is in the shape of a long rod and has a plurality of slots 131 at equal intervals on its front side. An inclined slot 1311 is provided on the inner side of the slot 131 facing downward. The tightening belt assembly 220 includes a fixed belt seat 221 sleeved with the tightening belt member 130, a pair of fixed belt blocks 222 embedded in the upper half of the fixed belt seat 221, and a folding spring sheet 224 for pressing the fixed belt block 222; the folding spring sheet 224 is made of spring steel and is made of multiple sections of folded sheets to make it elastic; the lower ends of the pair of fixed belt blocks 222 are correspondingly engaged with two adjacent slots 131, thereby preventing the tightening belt member 130 from slipping off;

[0043] An angled surface 2221 is provided at the rear corner of the lower end of the fixed belt block 222. The belt tightening member 130 is inserted into the fixed belt seat 221 to push the fixed belt block 222 upward, and engage with the card slots 131 at different positions to tighten the lifting strap 120. When loosening, the belt tightening member 130 is continued to be pushed, and the inclined surface groove 1311 is used to push the fixed belt block 222 upward to slide onto the side plane of the belt tightening member 130, and then the belt tightening member 130 is quickly pulled and tightened; this makes it convenient and practical to adjust the tightness of the belt tightening member 130.

[0044] Furthermore, the fixed belt seat 221 is fixedly connected to the top surface of the shoulder seat 210 by bolts, and a belt groove 2211 is opened through the front and back of the lower half of the fixed belt seat 221, and a slot 2212 connected to the belt groove 2211 is symmetrically opened on the top of the fixed belt seat 221, the tightening belt piece 130 is plugged into the belt groove 2211, and the fixed belt block 222 is plugged into the slot 2212. A sealing block 223 is clamped on the top of the fixed belt seat 221, and the sealing block 223 presses the folded spring sheet 224 to press the fixed belt block 222. The upper end of the tightening belt piece 130 is obliquely flat, so that it can be inserted into the belt groove 2211 to push the fixed belt block 222 to accommodate the slot 2212 and move up.

[0045] Furthermore, the shoulder seat 210 is in an arc plate structure and its front end is bent downward to provide a front shoulder plate 212 for pressing against the upper part of the front chest to form a front and back clamping state of the shoulders with the rear neck plate 211, so that a pair of shoulder seats 210 can be stably placed on the shoulders to hang the bag 110; a hanging groove 213 is provided at the bottom of the front shoulder plate 212 near the outer corner, and the other end of the carrying strap 120 is fixedly connected to a hook 121 hung on the hanging groove 213.

[0046] Specifically, the milking group 230 includes a pair of rotating wheels 231 placed between the upper parts of the breasts, a speed regulating motor 232 for driving the pair of rotating wheels 231 to rotate and squeeze the breasts, and a support plate 233 for supporting the pair of rotating wheels 231 and the speed regulating motor 232;

[0047] A fixing ring 214 is provided at the inner corner of the bottom outer wall of the front shoulder plate 212, and the central axis of the fixing ring 214 is vertically arranged. Plug posts 2332 are vertically arranged at the left and right ends of the support plate 233. A pair of plug posts 2332 are plugged into the two fixing rings 214, so that the milking group 230 is easy to disassemble and assemble.

[0048] Furthermore, clamping plates 2331 are vertically provided at the front and rear ends of the middle part of the support plate 233, a straight rod is sleeved between the rear ends of the pair of rotating wheels 231, and a ring is provided in the middle of the straight rod, a rotating shaft 2311 is tightly sleeved in the ring, and the rotating shaft 2311 is sleeved and rotated with the through holes opened at the lower ends of the pair of clamping plates 2331, so that the pair of rotating wheels 231 are clamped and rotated stably, and the breasts are squeezed and pushed alternately to promote milk discharge.

[0049] Furthermore, the speed regulating motor 232 is fixedly mounted on the middle top surface of the support plate 233, and its output shaft sleeve is provided with a conveyor belt 2321, which passes through the support plate 233 and is sleeved with the rotating shaft 2311, so that the speed regulating motor 232 is placed above the chest to avoid affecting the baby's sucking of the breast; a U-shaped cover is fixedly connected to the middle of the top surface of the support plate 233, and the U-shaped cover is matched with the speed regulating motor 232 to play a protective and shielding role.

[0050] Furthermore, a support pad 111 is bonded to the top surface of the holding bag 110 and near its side end. The support pad 111 is made of a flexible material, such as silica gel or an air bag, so as to support the baby's head and buttocks, which is equivalent to holding the baby with arms, making the baby feel safe and promoting feeding; a belt cover 112 is sewn on the bottom surface of the holding bag 110 and located on the outside of the support pad 111, and the carrying strap 120 is connected to the belt cover 112 for movement.

[0051] In addition, a protective pad 240 is arranged between the pair of shoulder seats 210 and the back neck plate 211. The protective pad 240 includes a pair of shoulder pads 241 correspondingly placed on the bottom surfaces of the pair of shoulder seats 210 and a neck pad 242 attached to the front side of the back neck plate 211. The upper half of the back neck plate 211 is arranged to be tilted back so as to form a blocking state on the back of the head; the rear end corners of the pair of shoulder pads 241 are connected to the lower end of the neck pad 242 as a whole, and are made of silicone so that there are no indentations where the shoulder seats 210 and the back neck plate 211 contact the body.

[0052] Furthermore, an avoidance opening 2411 is opened at the outer corner of the front end of the shoulder pad 241 for avoiding the hanging groove 213; a neck strip 244 is provided on the inner side of the shoulder pad 241 and is flush with the inner end of the shoulder seat 210, so that the neck feels soft and comfortable against the shoulder seat 210; a neck pad 243 is symmetrically bonded to the front side of the lower half of the neck pad 242 for clamping the back of the neck and limiting the position to ensure that the back neck plate 211 supports the back of the head and does not slip.

[0053] When the newborn breastfeeding promotion auxiliary device of the present invention is used, the shoulder seat 210 is first worn on the shoulders, and then the hooks 121 of the two carrying straps 120 on the holding bag 110 are hung on the front shoulder plate 212, and then the tightening belt piece is inserted into the belt groove 2211 of the fixed belt seat 221 until the holding bag 110 is tightened to support the baby to suck on the breast, and the tightening belt piece 130 is restricted by a pair of fixed belt blocks 222 being clamped into two adjacent clamping grooves 131; then the milking group 230 is installed between the pair of shoulder seats 210, and the speed regulating motor 232 is started to drive the pair of rotating wheels 231 to rotate, and the upper half of the breast is squeezed and pushed alternately to promote milk discharge and feeding.

[0054] It should be noted that the above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A newborn breastfeeding promotion auxiliary device, characterized in that: The invention comprises a baby bag (100) for holding a baby and a sling set (200) for hanging the baby bag (100) and placing it in front of the chest; the baby bag (100) comprises a holding bag (110), a pair of carrying straps (120) wrapped around the bottom of the holding bag (110), and a tightening belt member (130) fixedly connected to one end of the carrying straps (120) away from the chest; the sling set (200) comprises a pair of shoulder seats (210) placed on the shoulders, a tightening belt set (220) installed on the top outer edge of the shoulder seats (210), and a milking set (230) suspended between the front sides of the pair of shoulder seats (210); The other end of the lifting belt (120) is engaged with the shoulder seat (210) at the outer edge thereof, and a rear neck plate (211) is integrally formed between the rear ends of the pair of shoulder seats (210). The tightening belt member (130) is in the shape of a long rod and has a plurality of slots (131) formed at equal intervals on its front side surface. An inclined groove (1311) is formed on the inner side of the slot (131) facing downward. The tightening belt group (220) comprises a fixed belt seat (221) sleeved with the tightening belt member (130), a pair of fixed belt blocks (222) embedded in the upper half of the fixed belt seat (221), and a folding spring sheet for pressing the fixed belt blocks (222). (224); the lower ends of a pair of the fixed belt blocks (222) are correspondingly engaged with two adjacent slots (131); an angled surface (2221) is provided at the rear corner of the lower end of the fixed belt block (222); the tightening belt member (130) is inserted into the fixed belt seat (221) to push the fixed belt block (222) upward, and engage with the slots (131) at different positions to tighten the lifting belt (120); when loosening, the tightening belt member (130) is continued to be pushed, and the inclined surface groove (1311) is used to push the fixed belt block (222) upward to slide onto the side plane of the tightening belt member (130), and then the tightening belt member (130) is quickly pulled; The milking group (230) comprises a pair of rotating wheels (231) placed between the upper halves of the breasts, a speed regulating motor (232) used to drive the pair of rotating wheels (231) to rotate and squeeze the breasts, and a support plate (233) supporting the pair of rotating wheels (231) and the speed regulating motor (232).

2. The neonatal breastfeeding promotion auxiliary device according to claim 1, characterized in that: The fixed belt seat (221) is fixedly connected to the top surface of the shoulder seat (210) by bolts; a belt groove (2211) is provided through the front and rear of the lower half of the fixed belt seat (221); a slot (2212) connected to the belt groove (2211) is symmetrically provided on the top of the fixed belt seat (221); the belt tightening member (130) is plugged into the belt groove (2211); the fixed belt block (222) is plugged into the slot (2212); and a sealing block (223) is clamped on the top of the fixed belt seat (221).

3. The neonatal breastfeeding promotion auxiliary device according to claim 2, characterized in that: The shoulder seat (210) is in the form of an arc plate structure and its front end is bent downward to form a front shoulder plate (212). A hanging groove (213) is provided at the bottom of the front shoulder plate (212) near the outer corner. The other end of the carrying strap (120) is fixedly connected to a hook (121) that is hung on the hanging groove (213).

4. The neonatal breastfeeding promotion auxiliary device according to claim 3, characterized in that: A fixing ring (214) is provided at the inner corner of the bottom outer wall of the front shoulder plate (212), the central axis of the fixing ring (214) is arranged vertically, and plug posts (2332) are vertically provided at the left and right ends of the support plate (233), and a pair of plug posts (2332) are plugged into and matched with the two fixing rings (214).

5. The neonatal breastfeeding promotion auxiliary device according to claim 4, characterized in that: Clamps (2331) are vertically provided at the front and rear ends of the middle of the support plate (233), a straight rod is sleeved between the rear ends of the pair of rotating wheels (231), and a ring is provided in the middle of the straight rod, a rotating shaft (2311) is tightly sleeved in the ring, and the rotating shaft (2311) is sleeved and rotatably connected with through holes opened at the lower ends of the pair of clamps (2331).

6. The neonatal breastfeeding promotion auxiliary device according to claim 5, characterized in that: The speed regulating motor (232) is fixedly mounted on the top surface of the middle portion of the support plate (233), and its output shaft sleeve is provided with a conveyor belt (2321), and the conveyor belt (2321) passes through the support plate (233) and is sleeved on the rotating shaft (2311).

7. The neonatal breastfeeding promotion auxiliary device according to claim 6, characterized in that: A support pad (111) is bonded to the top surface of the holding bag (110) and near its side end, and the support pad (111) is made of a flexible material. A belt cover (112) is sewn to the bottom surface of the holding bag (110) and located on the outside of the support pad (111), and the carrying strap (120) is movably connected to the belt cover (112).

8. The neonatal breastfeeding promotion auxiliary device according to claim 7, characterized in that: A protective pad (240) is arranged between the pair of shoulder seats (210) and the back neck plate (211), the protective pad (240) comprising a pair of shoulder pads (241) correspondingly arranged on the bottom surfaces of the pair of shoulder seats (210) and a neck pad (242) fitted on the front side surface of the back neck plate (211), the upper half of the back neck plate (211) is arranged to be tilted backward, and the rear end corners of the pair of shoulder pads (241) are connected to the lower end of the neck pad (242) as a whole.

9. The neonatal breastfeeding promotion auxiliary device according to claim 8, characterized in that: The front end of the shoulder pad (241) is provided with an escape opening (2411) at the outer corner, the inner side of the shoulder pad (241) is provided with a neck patch (244) flush with the inner end of the shoulder seat (210), and the front side of the lower half of the neck pad (242) is symmetrically bonded with a neck patch pad (243).

10. The neonatal breastfeeding promotion auxiliary device according to claim 9, characterized in that: A U-shaped cover is fixedly connected to the middle of the top surface of the support plate (233), and the U-shaped cover is matched with the cover of the speed regulating motor (232).

Citation Information

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