Newborn nursing bathtub

The adjustable-height newborn care bathtub design solves the problems of inconvenience and inefficiency in existing technologies, enabling convenient standing bathing and wiping, and reducing the risk of back pain and newborns catching a cold.

CN223773627UActive Publication Date: 2026-01-09HANGZHOU OBSTETRICS & GYNECOLOGY HOSPITAL
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520072140.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-13
Publication Date
2026-01-09
Estimated Expiration
2035-01-13

AI Technical Summary

Technical Problem

Existing newborn care tubs are inconvenient to operate, causing back pain for parents and low efficiency, and newborns are prone to catching a cold.

Method used

Design an adjustable height newborn care bathtub. The height of the bathtub can be adjusted by means of a U-shaped rod, sliding sleeve, bolt, through hole, self-locking wheel, docking sleeve, telescopic sleeve and telescopic rod. Combined with wiping pad and positioning post, it is convenient for standing bathing and wiping operations.

Benefits of technology

It enables convenient standing bathing and wiping, reduces the risk of back pain, improves operational efficiency, and prevents newborns from getting cold.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223773627U_ABST
    Figure CN223773627U_ABST
Patent Text Reader

Abstract

The neonatal nursing bathtub comprises a bathtub body, the top of the bathtub body is sleeved with a wiping base plate, the top of the wiping base plate is fixedly connected with two baffles, a positioning mechanism is arranged on the outer wall of the bathtub body, a groove shaped like a Chinese character'hui 'is formed in the bottom of the bathtub body, and the two baffles are fixedly connected with the bottom of the bathtub body. Two U-shaped rods of hollow structures are placed on the inner wall of the concentric-square-shaped groove, the two ends of each U-shaped rod are slidably sleeved with sliding sleeves, and threaded holes are formed in the outer walls of the four sliding sleeves. By arranging the U-shaped rod, the sliding sleeve, the bolt, the through hole, the self-locking wheel, the butt joint sleeve, the telescopic sleeve and the telescopic rod, the height of the bathtub body can be adjusted, so that a user can conveniently stand to take a bath for a newborn, meanwhile, the bathtub is convenient to store, and the occupied area is reduced; by arranging a wiping base plate, a baffle and a positioning column, the neonates can be wiped after bathing, the neonates do not need to be moved to other positions for independent operation, and the neonates are prevented from catching a cold.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bath tubs, especially to a newborn nursing bath tub. BACKGROUND

[0002] A newborn nursing bath tub is a bath tub specially designed for newborns, used for bathing and nursing newborns in hospitals or families. The design of the newborn nursing bath tub focuses on safety to prevent the newborn from slipping or getting hurt during bathing. For example, some bath tubs are designed with non-slip materials at the bottom to ensure that the baby does not slip inside the bath tub.

[0003] In the prior art, when using a low bath tub, parents need to squat or kneel to bathe the child, which not only makes the operation difficult, but also may cause back pain. Especially for novice parents or older generations, this posture may cause physical discomfort and safety hazards. Moreover, the traditional bath tub needs to hold the newborn to a specific area for body care, which not only is inefficient, but also may cause the newborn to catch a cold. Therefore, we propose a newborn nursing bath tub to solve the above problems. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and proposes a newborn nursing bath tub.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A newborn nursing bath tub comprises a bath tub body, a wiping pad plate is sleeved on the top of the bath tub body, two baffle plates are fixedly connected to the top of the wiping pad plate, a positioning mechanism is arranged on the outer wall of the bath tub body, a back-shaped groove is formed in the bottom of the bath tub body, two U-shaped rods with hollow structure are placed on the inner wall of the back-shaped groove, a sliding sleeve is slidably sleeved on both ends of the two U-shaped rods, threaded holes are formed in the outer wall of the four sliding sleeves, bolts are threadedly connected to the inner wall of the four threaded holes, a plurality of through holes are formed in both ends of the two U-shaped rods, and a connecting mechanism is arranged on the outer wall of the sliding sleeve.

[0007] Preferably, the positioning mechanism comprises four positioning columns, one end of each of the four positioning columns is fixedly connected to the outer wall of the bath tub body, four insertion holes are formed in the outer wall of the wiping pad plate, and the inner wall of each of the four insertion holes is slidably connected to the outer wall of each of the four positioning columns. The positioning mechanism is arranged to position the wiping pad plate on the top of the bath tub and prevent it from sliding left and right. A silica gel pad can be added on the top of the wiping pad plate to provide better non-slip effect.

[0008] Preferably, the connecting mechanism comprises four butt joint sleeves, the outer walls of the four sliding sleeves are fixedly connected with one end of the four butt joint sleeves, the inner walls of two of the butt joint sleeves are threadedly connected with telescopic sleeves, the inner walls of the other two of the butt joint sleeves are threadedly connected with telescopic rods, one end of the telescopic rods is located inside the telescopic sleeves, and the two U-shaped rods are horizontally moved by the connecting mechanism.

[0009] Preferably, the outer wall of the bathtub body is fixedly embedded with a back-shaped silica gel pad, the newborn is protected by the back-shaped silica gel pad, and the folding effect is provided, so that the land occupation of the bathtub body is reduced.

[0010] Preferably, a circular drainage groove is formed in the bottom of the bathtub body, a rubber plug is arranged on the inner wall of the circular drainage groove, and a lengthened hose is fixedly arranged on the inner wall of the circular drainage groove and used for drainage.

[0011] Preferably, one end of the bolt is located inside one of the through holes.

[0012] Preferably, the bottom of each of the four sliding sleeves is fixedly connected with a self-locking wheel, and the whole can be moved through the self-locking wheel, so as to be convenient to use and place.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] By arranging the U-shaped rod, the sliding sleeve, the bolt, the through hole, the self-locking wheel, the butt joint sleeve, the telescopic sleeve and the telescopic rod, the height of the bathtub body can be adjusted, so that the user can stand to bathe the newborn, the bathtub body is convenient to store, and the land occupation is reduced.

[0015] By arranging the wiping pad plate, the baffle and the positioning column, the newborn can be wiped after bathing without moving to another position for separate operation, and the newborn is prevented from getting cold. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the utility model, the following will briefly introduce the drawings needed to be used in the specific implementation manner, and obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled person in the art, other drawings can be obtained according to the drawings without paying creative labor.

[0017] Figure 1 It is a three-dimensional structure schematic diagram of the utility model of a newborn nursing bathtub;

[0018] Figure 2 It is a sectional structure schematic diagram of the utility model of a newborn nursing bathtub;

[0019] Figure 3This utility model proposes a newborn care bath basin. Figure 2 A magnified structural diagram of part A in the diagram;

[0020] Figure 4 This is a partial three-dimensional structural diagram of a newborn care bathtub proposed in this utility model.

[0021] In the picture: 1. Bathtub body; 2. U-shaped silicone pad; 3. Wiping pad; 4. Baffle; 5. Positioning post; 6. Rubber plug; 7. Extended hose; 8. U-shaped rod; 9. Sliding sleeve; 10. Bolt; 11. Through hole; 12. Self-locking wheel; 13. Connecting sleeve; 14. Telescopic sleeve; 15. Telescopic rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Depend on Figures 1-4 As shown, a newborn care bathtub is disclosed, including a bathtub body 1, a U-shaped silicone pad 2 fixedly embedded in the outer wall of the bathtub body 1, a wiping pad 3 fitted on the top of the bathtub body 1, and two baffles 4 fixedly connected to the top of the wiping pad 3. The wiping pad 3 supports the newborn after bathing and serves to support it, while the two baffles 4 prevent the newborn from rolling off the wiping pad 3.

[0024] The bottom of the bathtub body 1 is provided with a circular drain groove. A rubber stopper 6 is placed on the inner wall of the circular drain groove. An extension hose 7 is fixedly connected to the inner wall of the circular drain groove. The rubber stopper 6 and the circular drain groove are interference-fitted.

[0025] The bottom of the bathtub body 1 is provided with a U-shaped groove. Two hollow U-shaped rods 8 are placed on the inner wall of the U-shaped groove. Sliding sleeves 9 are slidably fitted at both ends of the two U-shaped rods 8. The two U-shaped rods 8 are raised and lowered through the four sliding sleeves 9.

[0026] The outer walls of the four sliding sleeves 9 are provided with threaded holes, and the inner walls of the four threaded holes are threaded with bolts 10. One end of the bolt 10 is located inside one of the through holes 11. Both ends of the two U-shaped rods 8 are provided with multiple through holes 11. When the threaded end of the bolt 10 is located inside the through hole 11, the U-shaped rod 8 is fixed inside the sliding sleeve 9. The bottom of the four sliding sleeves 9 is fixedly connected with a self-locking wheel 12.

[0027] The outer wall of the bathtub body 1 is provided with a positioning mechanism, the positioning mechanism comprises four positioning columns 5, the four positioning columns 5 are divided into two groups and are located on the left side and the right side of the bathtub body 1, one end of the four positioning columns 5 is fixedly connected with the outer wall of the bathtub body 1, and the outer wall of the wiping pad 3 is provided with four insertion holes; the inner walls of the four insertion holes are slidably connected with the outer walls of the four positioning columns 5 respectively; the positioning mechanism facilitates the placement of the wiping pad 3 on the top of the bathtub body 1; since the wiping pad 3 is in a sleeving relationship with the bathtub body 1 and cooperates with the four positioning columns 5, the wiping pad 3 cannot slide horizontally.

[0028] The outer wall of the sliding sleeve 9 is provided with a connecting mechanism, the connecting mechanism comprises four butt joint sleeves 13, the outer walls of the four sliding sleeves 9 are fixedly connected with one end of the four butt joint sleeves 13 respectively, the inner walls of two butt joint sleeves 13 are threadedly connected with elastic sleeves 14, the inner walls of the other two butt joint sleeves 13 are threadedly connected with elastic rods 15, one end of the elastic rod 15 is located in the elastic sleeve 14, the elastic sleeve 14 and the elastic rod 15 form a whole, and the whole is fixed on the sliding sleeve 9 through the butt joint sleeve 13, so that the U-shaped rod 8 is limited when it is inclined.

[0029] Working principle: when the bathtub body 1 is used, the two U-shaped rods 8 are supported, and the two elastic sleeves 14 and the two elastic rods 15 support the four sliding sleeves 9 to prevent them from tilting; after the top of the U-shaped rod 8 is located in the back-shaped groove, the two U-shaped rods 8 cannot move relatively due to the limitation of the back-shaped groove, and the two ends of the two U-shaped rods 8 move up and down through the four sliding sleeves 9 to adjust the height of the bathtub body 1 at the top of the two U-shaped rods 8, so that the user can stand and bathe the newborn baby; after the adjustment is completed, the four bolts 10 are rotated, and one end of the four bolts 10 is located in the four through holes 11 at the two ends of the two U-shaped rods 8 to fix the position of the two U-shaped rods 8;

[0030] After bathing, the newborn baby is taken out of the bathtub and placed on the wiping pad 3, and a towel can be placed on the wiping pad 3 in advance; the wiping pad 3 is placed on the top of the bathtub body 1, and the four insertion holes are slid into the four positioning columns 5; the positioning mechanism limits the wiping pad 3, and the newborn baby can be wiped subsequently;

[0031] After wiping, the whole is moved to the vicinity of the drainage area through the self-locking wheel 12, the lengthened hose 7 is aimed downward at the drainage pipeline, the rubber plug 6 is opened to drain water, after the drainage is completed, the bathtub body 1 is taken out of the two U-shaped rods 8, and then the two U-shaped rods 8 are moved to approach each other; at this time, the elastic rod 15 slides in the elastic sleeve 14, and the two ends of the two U-shaped rods 8 slide into the four sliding sleeves 9, so that the storage is completed; meanwhile, the two elastic rods 15 and the two elastic sleeves 14 can be separated from the four butt joint sleeves 13 to release the connection and support of the two U-shaped rods 8, so that the storage process can be further completed, and the occupied area can be reduced.

[0032] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific implementation. Obviously, according to the content of the description, many modifications and changes can be made. The description selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A newborn care bathtub, comprising a bathtub body (1), characterized in that, The top of the bathtub body (1) is fitted with a wiping pad (3), and the top of the wiping pad (3) is fixedly connected with two baffles (4). The outer wall of the bathtub body (1) is provided with a positioning mechanism. The bottom of the bathtub body (1) is provided with a U-shaped groove. Two hollow U-shaped rods (8) are placed on the inner wall of the U-shaped groove. Sliding sleeves (9) are slidably fitted on both ends of the two U-shaped rods (8). Threaded holes are provided on the outer walls of the four sliding sleeves (9). Bolts (10) are threadedly connected to the inner walls of the four threaded holes. Multiple through holes (11) are provided on both ends of the two U-shaped rods (8). A connecting mechanism is provided on the outer wall of the sliding sleeves (9).

2. A newborn care bathtub according to claim 1, characterized in that, The positioning mechanism includes four positioning posts (5), one end of each of the four positioning posts (5) is fixedly connected to the outer wall of the bathtub body (1), and the outer wall of the wiping pad (3) is provided with four insertion holes, the inner walls of the four insertion holes are slidably connected to the outer walls of the four positioning posts (5) respectively.

3. A newborn care bathtub according to claim 1, characterized in that, The connecting mechanism includes four docking sleeves (13), and the outer walls of the four sliding sleeves (9) are fixedly connected to one end of the four docking sleeves (13), wherein the inner walls of two of the docking sleeves (13) are threaded with telescopic sleeves (14), and the inner walls of the other two docking sleeves (13) are threaded with telescopic rods (15), one end of the telescopic rods (15) being located inside the telescopic sleeves (14).

4. A newborn care bathtub according to claim 1, characterized in that, A U-shaped silicone pad (2) is fixedly embedded in the outer wall of the bathtub body (1).

5. A newborn care bathtub according to claim 1, characterized in that, The bottom of the bathtub body (1) is provided with a circular drainage groove, the inner wall of the circular drainage groove is provided with a rubber stopper (6), and the inner wall of the circular drainage groove is fixedly connected with an extension hose (7).

6. A newborn care bathtub according to claim 1, characterized in that, One end of the bolt (10) is located inside one of the through holes (11).

7. A newborn care bathtub according to claim 1, characterized in that, Each of the four sliding sleeves (9) has a self-locking wheel (12) fixedly connected to its bottom.