New type of newborn care bath tub
By designing an adjustable tilting board and support ring in the newborn care bath tub, combined with a flexible belt to fix the newborn's waist, the inconvenience and risks of cleaning the back and buttocks in existing technologies are solved, improving cleaning efficiency and comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIANYUNGANG FIRST PEOPLES HOSPITAL
- Filing Date
- 2025-09-04
- Publication Date
- 2026-07-24
AI Technical Summary
Existing newborn care bathtubs require removing the Velcro straps and turning the baby over when cleaning the baby's back and buttocks, which increases the risk of the newborn getting cold and the parents' fatigue.
An adjustable tilting board was designed, incorporating an extendable and retractable support ring, a genuine leather padding sleeve, and padding rings, along with flexible straps and Velcro, to secure the newborn's waist and reduce the inconvenience of turning them over.
The design of the support ring and flexible band reduces the hassle of cleaning the back and buttocks of newborns, improves cleaning efficiency, and reduces the risk of newborns catching a cold.
Smart Images

Figure CN224540073U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of baby bathtub technology, specifically to a novel newborn care bathtub. Background Technology
[0002] The new type of newborn care bathtub is a bathtub specially produced for infants. Its main purpose is to prevent new parents from being flustered when bathing their babies, which could lead to problems such as the baby choking on water or catching a cold.
[0003] According to the Chinese patent publication CN222640365U, "A novel newborn care bath basin", it mainly includes a hollow basin body, a support component on the lower side of the basin body, multiple foldable support legs on the lower side of the support component, an adjustment rod rotatably connected to the front side of the basin body, a reclining frame fixedly connected to the adjustment rod, a reclining board fixedly connected to the inner side of the reclining frame, a leg guard fixedly connected to the upper front side of the reclining frame, a ratchet fixedly connected to the right side of the adjustment rod, a one-way locking component on the upper side of the ratchet, and a handle fixedly connected to the right end of the adjustment rod.
[0004] This patent allows for manual rotation of the rear end of the reclining board to adjust it to a suitable angle, filling the basin with water for bathing the newborn. The bath water will not flow back into the child's mouth and nose. The adjacent support legs can be opened by pulling them outward, and the position of the open support legs is fixed by the use of tension springs. The reclining board can rotate unidirectionally around the adjustment rod through a one-way locking component.
[0005] While the aforementioned patent solves the problem of water flowing back into the baby's mouth and nose during bathing and uses Velcro to limit the baby's posture in the bathtub, the newborn's back and buttocks still need to be cleaned during bathing. When cleaning the baby's back, the Velcro needs to be removed, flipped over, and then fixed. When flipping over, the baby's head also needs to be supported. This process not only increases the risk of the newborn getting cold, but also makes parents more tired. Utility Model Content
[0006] In view of the shortcomings of the existing technology, this utility model provides a new type of newborn care bath basin to reduce the trouble of washing the back and buttocks of newborns during bathing, and reduce the trouble of bathing newborns.
[0007] The technical solution adopted by this utility model to solve the technical problem is as follows: a novel newborn care bath basin, including a basin body, with sleeves fitted on both sides of the upper end of the basin body, and connecting cylinders fixedly connected to the opposite sides of the two sleeves. A pressure rod is threaded into the connecting cylinder, and the end of the pressure rod contacts the edge of the basin body. A connecting rod is fixedly connected to the bottom end of the sleeves, and through holes are evenly opened on the connecting rod. A connecting sleeve is fitted onto the bottom side of the connecting rod. A reclining plate is rotatably connected to the two connecting sleeves through a rotating shaft. A positioning rod is threaded into one side of the connecting sleeve, and the positioning rod is inserted into one of the through holes. A limiting pad is fixedly connected to one side of the bottom end of the reclining plate. A buffer pad is fixedly connected to the upper end of the reclining plate, and silicone protrusions are evenly fixedly connected to the upper end of the buffer pad. A connecting plate is movably inserted into the side of the reclining plate away from the limiting pad. A support ring is fixedly connected to one end of the connecting plate, and a genuine leather pad is fitted inside the support ring.
[0008] As a preferred technical solution of this utility model, the support ring has a recess at the inner ring, and an elastic ring is provided in the recess. The elastic ring is located inside the genuine leather pad. By providing the recess and the elastic ring, the genuine leather pad can be prevented from falling off.
[0009] As a preferred technical solution of this utility model, the upper and lower sides of the inner surface of the genuine leather pad are fitted with pad rings, which are made of rubber and silicone. By setting the pad rings, the softness can be increased and it is easier to lie down.
[0010] As a preferred technical solution of this utility model, an adjusting rod is threadedly connected to one side of the reclining plate, and an adjusting hole is inserted into the end of the adjusting rod. The adjusting holes are evenly located on the connecting plate. By setting the adjusting rod, the tilt of the reclining plate can be adjusted.
[0011] As a preferred technical solution of this utility model, both ends of the lying board are rotatably connected to connecting columns, and the upper end of the connecting column is fixedly connected to a flexible belt. A Velcro is fixedly connected between the two flexible belts. By setting the flexible belt and Velcro, it can be limited to the waist of the newborn and help fix the newborn.
[0012] This invention has the following advantages: by setting an adjustable tilting board in the basin, along with an extendable and retractable support ring, a genuine leather pad, and a pad ring, the newborn's head can be supported during back washing, reducing the inconvenience of washing and improving washing efficiency. Attached Figure Description
[0013] Figure 1 This is a side sectional view of a novel newborn care bath basin according to a preferred embodiment of the present invention. Figure 2This is a three-dimensional structural diagram of the lying board of a novel newborn care bath basin according to a preferred embodiment of the present invention. Figure 3 This is a side view of the retaining structure of a novel newborn care bath basin according to a preferred embodiment of the present invention. Figure 4 This is an enlarged structural diagram of point A of a novel newborn care bath basin according to a preferred embodiment of the present invention.
[0014] Explanation of reference numerals in the attached diagram: 1. Basin body; 2. Clip; 3. Connecting rod; 4. Connecting sleeve; 5. Lying board; 6. Positioning rod; 7. Limiting pad; 8. Silicone protrusion; 9. Connecting plate; 10. Support ring; 11. Genuine leather pad; 12. Adjusting rod; 13. Elastic ring; 14. Washer ring; 15. Connecting column; 16. Flexible belt; 17. Velcro; 18. Connecting cylinder; 19. Pressure rod. Detailed Implementation
[0015] The present invention will be further described below with reference to the accompanying drawings.
[0016] Please refer to the following: Figure 1-4 The novel newborn care bath basin shown includes a basin body 1, which is rectangular in shape and composed of two semicircles. Both sides of the upper end of the basin body 1 are fitted with retaining sleeves 2, which engage with the edges of the basin body 1. Rotating the pressure rod 19 increases the pressure of the retaining sleeves 2 on the edges of the basin body 1, improving the stability of the reclining board 5 within the basin body 1. Connecting sleeves 18 are fixedly connected to the opposite sides of the two retaining sleeves 2. A pressure rod 19 is threaded into the connecting sleeve 18, and the end of the pressure rod 19 contacts the edge of the basin body 1. Connecting rods 3 are fixedly connected to the bottom of the retaining sleeves 2. The connecting rods 3 have evenly spaced through holes. Connecting sleeves 4 are fitted onto the bottom side of the connecting rods 3. The two connecting sleeves 4 are rotatably connected to the reclining board 5 via a rotating shaft. A positioning rod 6 is threaded onto one side of the connecting sleeve 4. The positioning rod 6 is inserted into the through holes on the connecting rods 3, allowing adjustment of the reclining board 5's tilt when it contacts the bottom of the basin body 1. The positioning rod 6 is inserted into one of the through holes. A limiting pad 7 is fixedly connected to one side of the bottom of the lying board 5. The limiting pad 7 is made of silicone. By setting the limiting pad 7, the friction between the bottom side of the lying board 5 and the inner bottom side of the basin 1 can be increased, thereby increasing the stability of the lying board 5. A buffer pad is fixedly connected to the upper end of the lying board 5, and silicone protrusions 8 are evenly fixedly connected to the upper end of the buffer pad. The buffer pad and silicone protrusions 8 can increase the stability of the newborn on the lying board 5 and reduce the newborn's deviation. A connecting plate 9 is movably inserted into the side of the lying board 5 away from the limiting pad 7. A support ring 10 is fixedly connected to one end of the connecting plate 9. A genuine leather pad 11 is sleeved inside the support ring 10. The support ring 10 is used to support the newborn's head. The genuine leather pad 11 can improve the comfort of the newborn's head contacting the support ring 10, and the inner hole of the support ring 10 can provide breathing for the newborn's face when cleaning the back of the newborn.
[0017] The support ring 10 has a recess at the inner ring, and an elastic ring 13 is provided in the recess. The elastic ring 13 is located inside the leather pad 11.
[0018] By setting a recess and an elastic ring 13, the elastic ring 13 will bend when squeezed by external force and can be inserted into the recess by bending, so that the leather pad 11 can be stably positioned on the upper and lower sides of the support ring 10, making it easy to replace and install the leather pad 11.
[0019] The genuine leather pad 11 has pad rings 14 fitted on both the upper and lower sides, and the pad rings 14 are made of rubber and silicone.
[0020] By adding a pad ring 14, the thickness of the genuine leather pad cover 11 is increased, and the rubber material of the pad ring 14 further enhances comfort when the newborn's head comes into contact with the genuine leather pad cover 11. One side of the lying plate 5 is threaded with an adjusting rod 12, and the end of the adjusting rod 12 is inserted into an adjusting hole, which is evenly located on the connecting plate 9.
[0021] By rotating the adjusting rod 12 and inserting it into one of the adjusting holes, the gap between the reclining board 5 and the support ring 10 can be increased to accommodate different newborns' bodies.
[0022] The lying board 5 is rotatably connected to both ends of a connecting post 15, and a flexible belt 16 is fixedly connected to the upper end of the connecting post 15. A Velcro 17 is fixedly connected between the two flexible belts 16.
[0023] By setting up the flexible belt 16 and Velcro 17, when the newborn is lying on the reclining board 5, the reclining board 5 can wrap around the newborn's body to limit the position of the newborn's waist, thereby freeing the cleaner's arms and making it easier to clean the newborn.
[0024] Working principle: First, place the lying board 5 inside the basin 1, then connect the edge of the basin 1 with the clip 2. Adjust the height of the positioning rod 6 through hole and the extension length of the support ring 10 according to the water level. Then place the newborn on the lying board 5. The limiting pad 7 presses tightly against the inner bottom side of the basin 1 under gravity. Then use the flexible strap 16 and Velcro 17 to limit the position of the newborn's waist. At this time, the new parents can clean the baby. After the front of the newborn is cleaned, the flexible strap 16 can be removed and the newborn's body can be turned over. Then make the newborn's face correspond to the inner hole of the support ring 10. Then use the flexible strap 16 to restrain the baby to reduce shaking. At this time, the back of the newborn can be cleaned. This reduces complicated procedures and makes it easier to clean the newborn quickly.
[0025] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.
[0026] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.
[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.
Claims
1. A novel newborn care bath basin, comprising a basin body (1), characterized in that, Both sides of the upper end of the basin (1) are fitted with sleeves (2), and the two sleeves (2) are fixedly connected to the opposite sides of each other with a connecting sleeve (18). The connecting sleeve (18) is internally threaded with a pressure rod (19), the end of the pressure rod (19) is in contact with the edge of the basin (1), and the bottom end of the sleeve (2) is fixedly connected with a connecting rod (3). The connecting rod (3) has through holes evenly distributed, and the bottom side of the connecting rod (3) is fitted with a connecting sleeve (4). The two connecting sleeves (4) are rotatably connected to a reclining plate (5) via a rotating shaft. The connecting sleeve (4) is threaded with a positioning rod (6) on one side, and the positioning rod (6) is inserted into one of the through holes. The bottom end of the lying plate (5) is fixedly connected with a limiting pad (7). The upper end of the lying plate (5) is fixedly connected with a buffer pad and the upper end of the buffer pad is evenly fixedly connected with silicone protrusions (8). The side of the lying plate (5) away from the limiting pad (7) is movably inserted with a connecting plate (9). One end of the connecting plate (9) is fixedly connected with a support ring (10). A genuine leather pad sleeve (11) is sleeved inside the support ring (10).
2. The novel newborn care bathtub as described in claim 1, characterized in that, The support ring (10) has a recess at the inner ring, and an elastic ring (13) is provided in the recess. The elastic ring (13) is located inside the leather pad (11).
3. The novel newborn care bathtub as described in claim 2, characterized in that, The genuine leather pad (11) has pad rings (14) fitted on both the upper and lower sides, and the pad rings (14) are made of rubber and silicone.
4. The novel newborn care bathtub as described in claim 1, characterized in that, The reclining plate (5) is threaded with an adjusting rod (12) on one side. The end of the adjusting rod (12) is inserted with an adjusting hole, which is evenly located on the connecting plate (9).
5. The novel newborn care bathtub as described in claim 4, characterized in that, Both ends of the reclining board (5) are rotatably connected to connecting posts (15), and the upper end of the connecting post (15) is fixedly connected to a flexible strip (16), and the two flexible strips (16) are fixedly connected to a Velcro (17).