一种婴儿床

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By incorporating adjustable positioning hinges and support structures into the crib board, the crib board can be repositioned in multiple ways, solving the problem of existing cribs failing to meet the operational convenience requirements for parents and providing a safe and comfortable care environment.

CN224505061UActive Publication Date: 2026-07-17WENZHOU DIDOQI TRADING CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: WENZHOU DIDOQI TRADING CO LTD
Filing Date: 2025-08-19
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

The existing cribs have a fixed bed board structure, which cannot meet the convenience needs of parents when feeding or changing diapers, requiring parents to manually change the baby's lying position.

Method used

A crib has been designed with a bed board that can rotate and hover via positioning hinges, allowing the angle between the front and back boards to be adjusted within the range of 120°-180°, enabling conversion between lying flat, semi-reclining, or semi-raised leg positions. Combined with the design of the support structure and side panels, it provides safety and convenience.

Benefits of technology

It allows parents to change the baby's position without picking them up, making it easier for them to feed or change diapers, improving the convenience of care and adapting to the needs of babies at different stages of growth.

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Abstract

本实用新型公开了一种婴儿床，包括：底架、床板和围板，围板沿底架的顶部边缘围合设置，床板水平架设在底架的上方；床板包括前板、后板和两个定位铰链，前板与后板前后对齐设置，两个定位铰链分设在前板与后板的两侧，定位铰链的一端与前板的侧壁固定连接，定位铰链的另一端与后板的侧壁固定连接，使前板与后板可相对转动并悬停，且前板与后板之间的夹角为120°‑180°。本实用新型实施例通过设置的定位铰链将前板和后板铰接，使前板与后板可相对转动并悬停，使床板能够局部翻转倾斜，便于将婴儿从平躺姿势转变为半躺半靠姿势或者半躺半抬腿姿势，而无需将婴儿抱起，能够解放家长的双手，便于家长为婴儿喂奶或换尿布等操作。

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Claims

1. A crib, characterized in that, include: The base frame (10), the bed board (20) and the side panel (30) are arranged to enclose the top edge of the base frame (10), and the bed board (20) is horizontally mounted above the base frame (10). The bed board (20) includes a front board (21), a rear board (22), and two positioning hinges (23). The front board (21) and the rear board (22) are aligned front to back. The two positioning hinges (23) are respectively located on both sides of the front board (21) and the rear board (22). One end of the positioning hinge (23) is fixedly connected to the side wall of the front board (21), and the other end of the positioning hinge (23) is fixedly connected to the side wall of the rear board (22), so that the front board (21) and the rear board (22) can rotate relative to each other and be suspended. The included angle between the front board (21) and the rear board (22) is 120°-180°.

2. The crib of claim 1, wherein, The rear side of the front plate (21) and the front side of the rear plate (22) are both provided with rounded corners (24).

3. The crib of claim 1, wherein, The bed board (20) includes an outer pad (201) and an inner liner (202). The outer pad (201) is disposed on the outer layer of the inner liner (202). A number of wavy support strips (203) are evenly distributed on the upper surface of the inner liner (202).

4. The crib of claim 1, wherein, The enclosure (30) includes a front enclosure (31), a rear enclosure (32), a left enclosure (33), and a right enclosure (34), which are connected in sequence to form a square.

5. The crib of claim 4, wherein, The bed board (20) is provided with support beams (25) on both sides. The top of the support beams (25) is connected to the bottom of the bed board (20), and the two ends of the support beams (25) are detachably connected to the front enclosure (31) and the rear enclosure (32).

6. The crib of claim 5, wherein, Support blocks (251) are provided at both ends of the support beam (25). The support blocks (251) protrude from the inner and outer ends of the support beam (25). Several slots (35) are evenly spaced along the vertical direction on the front enclosure (31) and the rear enclosure (32). The four corners of the bottom of the bed board (20) are provided with downward slots (26). The top of the support block (251) abuts against the slot (26). The outer end of the support block (251) can be engaged with the slot (35).

7. The crib of claim 4, wherein, The bottom of the bed board (20) is provided with at least two bottom rods (27), the two ends of the bottom rods (27) are respectively inserted into the front enclosure (31) and the rear enclosure (32), and the bottom rods (27) are supported and connected to the bed board (20).

8. The crib of claim 7, wherein, The bottom of the bed board (20) is provided with at least two limiting grooves (28) along its length direction. The limiting grooves (28) are provided one-to-one with the bottom rod (27), and the bottom rod (27) is engaged with the limiting grooves (28).

9. The crib of claim 8, wherein, The end of the bottom rod (27) is threadedly connected with a fixing pin (271), the outer end of the fixing pin (271) is connected with a labor-saving knob (272), a plurality of insertion holes (36) are uniformly and vertically arranged on the front wall (31) and the rear wall (32), and the fixing pin (271) can pass through the insertion holes (36) from outside to inside and be connected with the bottom rod (27).

10. The crib of claim 4, wherein, A storage rack (37) is mounted on the outer side wall of the rear wall (32), and a hanging rod (38) and a containing groove (39) are arranged on the outer side walls of the left wall (33) and the right wall (34), and the hanging rod (38) can be folded and accommodated in the containing groove (39).