Infant nursing bed with multifunctional supporting structure
The multi-functional support structure, including a bracket, protective mechanism, extension mechanism, and adjustment mechanism, solves the problem that infant care beds cannot adapt to the growth of children, and realizes the extension of the bed board and height adjustment, thereby improving the applicability and safety of the care bed.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 陈丽
- Filing Date
- 2025-05-06
- Publication Date
- 2026-05-01
AI Technical Summary
Existing baby care beds cannot provide adequate expansion dimensions as children grow, resulting in a shortened lifespan and increased financial burden.
It adopts a multi-functional support structure, including a bracket, protective mechanism, extension mechanism, adjustment mechanism and locking mechanism. The extension and height adjustment of the bed board can be achieved through components such as locking rings, locking frames, movable columns and compression springs to meet the needs of different growth stages.
It effectively increases the area of the sleep support board, improves the practicality and service life of the nursing bed, and provides a safe, comfortable and adjustable nursing environment to meet the nursing needs at different stages.
Smart Images
Figure CN224179901U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of nursing bed technology, and in particular to an infant nursing bed with a multifunctional support structure. Background Technology
[0002] The infant care bed with a multi-functional support structure is a nursing device specially designed for infants and toddlers. Through various support structures and functional designs, it meets the nursing needs of infants and toddlers at different stages of growth, while providing parents with a convenient and reassuring nursing experience.
[0003] A typical infant care bed with a multi-functional support structure consists of a bed frame, a support mechanism, and casters. Therefore, the bed frame is the basic structure of the care bed when in use. It usually consists of multiple adjustable bed boards. The support mechanism is used to connect the various parts of the bed frame and provide stability. The casters are installed at the bottom of the bed frame so that the care bed can move flexibly in any direction.
[0004] However, some existing devices cannot provide adequate expansion dimensions as children grow, causing the nursing bed to become unsuitable after a period of use and unable to meet the ever-changing needs of infants and young children. This limitation not only restricts the lifespan of the nursing bed but also brings additional economic burden and space occupation problems to parents. Therefore, an infant and toddler nursing bed with a multi-functional support structure is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides an infant care bed with a multifunctional support structure, which aims to improve the problem that some existing devices cannot provide good extension dimensions as children grow.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] An infant care bed with a multi-functional support structure includes a frame, a protective mechanism on an adjacent side of the frame, two support columns fixedly connected to the outer sides of the frame, an extension mechanism on the outside of the two support columns, and an adjustment mechanism on the outer sides of the two support columns.
[0008] The extension mechanism includes two retaining rings, which are rotatably connected to the outside of the two support columns. A support rod is fixedly connected to an adjacent side of the outside of the two retaining rings, and a support plate is fixedly connected to an adjacent side of the two support rods. Two sliding rods are fixedly connected to the bottom of the support plate. A first support plate is slidably connected to the outside of the two sliding rods, and two second support plates are fixedly connected to the outside of the sliding rods. A connecting assembly is slidably connected to the inside of the second support plate.
[0009] As a further description of the above technical solution:
[0010] The connecting assembly includes two connecting posts, the two connecting posts being slidably connected to the inside of the second support plate and the two connecting posts being slidably connected to the inside of the first support plate. The outer sides of the second support plate are slidably connected to locking brackets, and the outer sides of the two locking brackets are slidably connected to the inside of the slide rod. After the connecting posts slide to the outside of the first support plate, the second support plate and the first support plate are connected by the locking brackets.
[0011] As a further description of the above technical solution:
[0012] The protective mechanism includes two rotating columns, the two rotating columns are rotatably connected to the inside of the bracket, and a locking plate is fixedly connected to the outside of the rotating columns;
[0013] As a further description of the above technical solution:
[0014] The inside of the locking plate, i.e. the outer side away from the rotating column, is slidably connected to a locking post. The outside of the bracket is rotatably connected to two locking blocks. The outer side of the locking post, i.e. the outer side away from the rotating column, is fixedly connected to two support blocks.
[0015] As a further description of the above technical solution:
[0016] The adjustment mechanism includes multiple support blocks, the external sides of the multiple support blocks are fixedly connected to the external sides of the support column, and the internal sides of the multiple support blocks are rotatably connected to movable columns.
[0017] As a further description of the above technical solution:
[0018] The movable column is fixedly connected to a card plate on the outside, and a top plate is fixedly connected to the top of the card plate. Two guide columns are fixedly connected to the outer sides of the support column.
[0019] As a further description of the above technical solution:
[0020] Compression springs are sleeved on the outside of the two guide posts. The outer side of the compression springs is fixedly connected to the bottom of the clamping plate. A locking post is fixedly connected to the top of the bracket. A protective plate is slidably connected to the outside of the locking post. The outside of the protective plate is fixedly connected to the outside of the support block.
[0021] As a further description of the above technical solution:
[0022] The bracket has multiple placement slots inside, and two card slots are formed inside the multiple placement slots. The card plate is slidably connected to the inside of the two card slots.
[0023] This utility model has the following beneficial effects:
[0024] 1. In this utility model, the extension function of the support plate can be realized by the engagement of the retaining ring and the support column and the sliding connection of the retaining frame, which effectively increases the area of the sleep support plate, thereby better adapting to the needs of infants and young children for sleep space at different stages of growth, improving the practicality and service life of the nursing bed, and improving the use effect.
[0025] 2. In this utility model, the operator presses the card plate, causing it to move the top plate downwards, while simultaneously compressing the spring to provide elastic support. As the card plate moves downwards, the movable column at its bottom rotates within the support block, achieving dynamic adjustment of the adjustment mechanism. When the card plate reaches the appropriate position, the top plate is released, the spring releases its elastic potential energy, and pushes the card plate upwards to engage with the slot, thus completing the fixation. This process not only enables flexible adjustment of the height or tilt angle of the nursing bed but also enhances its overall applicability. Attached Figure Description
[0026] Figure 1 This is a three-dimensional schematic diagram of the infant care bed with a multifunctional support structure proposed in this utility model;
[0027] Figure 2 This is a schematic diagram of the first support plate of the infant care bed with a multifunctional support structure proposed in this utility model.
[0028] Figure 3 This is a schematic diagram of the connecting column of the infant care bed with a multi-functional support structure proposed in this utility model.
[0029] Figure 4 This is a schematic diagram of the second support plate of the infant care bed with a multifunctional support structure proposed in this utility model.
[0030] Figure 5 This is a schematic diagram of the movable column of the infant care bed with a multi-functional support structure proposed in this utility model.
[0031] Figure 6 This is a schematic diagram of the locking column of the infant care bed with a multifunctional support structure proposed in this utility model.
[0032] Figure 7 for Figure 6 Enlarged view of point A in the middle.
[0033] Legend:
[0034] 1. Bracket; 2. Protective mechanism; 21. Rotating column; 22. Locking plate; 23. Locking post; 24. Support block; 25. Locking block; 3. Extension mechanism; 31. Support plate; 32. Slide rod; 33. Second support plate; 34. Connecting column; 35. Locking frame; 36. First support plate; 37. Support rod; 38. Locking ring; 4. Support column; 5. Adjustment mechanism; 51. Support block; 52. Movable column; 53. Locking plate; 54. Top plate; 55. Guide column; 56. Compression spring; 57. Protective plate; 58. Locking post; 59. Placement slot; 510. Locking groove. Detailed Implementation
[0035] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0036] Reference Figures 1 to 4 This utility model provides an embodiment of an infant care bed with a multifunctional support structure, including a support frame 1 designed to provide good support. A protective mechanism 2 is provided on an adjacent side of the support frame 1. The protective mechanism 2 includes two rotating columns 21, which can rotate smoothly with the support of the support frame 1. The two rotating columns 21 are externally rotatably connected to the inside of the support frame 1. A locking plate 22 is fixedly connected to the outside of the rotating columns 21, providing good protection. A locking post 23 is slidably connected to the inside of the locking plate 22, i.e., on the side away from the rotating columns 21. The locking post 23 allows for movement within the locking plate 22. The sliding mechanism allows the locking plate 22 to be extended, improving its protective capability. Two locking blocks 25 are rotatably connected to the outside of the bracket 1, which are designed to provide good locking capability. Two support blocks 24 are fixedly connected to the outer side of the locking post 23, i.e. the outer side away from the rotating post 21, which are designed to provide good fixing capability. The locking blocks 25 are locked inside the support blocks 24, which can fix the locking post 23. Two support columns 4 are fixedly connected to the outer sides of the bracket 1, which are designed to provide good support capability. An extension mechanism 3 is provided on the outside of the two support columns 4, and an adjustment mechanism 5 is provided on the outer sides of the two support columns 4.
[0037] The extension mechanism 3 includes two retaining rings 38. When supported by the support column 4, the retaining rings 38 can engage with the outside of the support column 4, providing good support. The two retaining rings 38 are rotatably connected to the outside of the two support columns 4. A support rod 37 is fixedly connected to the adjacent side of the outside of the two retaining rings 38. Its design provides good support force, allowing the retaining rings 38 to be stably engaged with the outside of the support column 4. A support plate 31 is fixedly connected to the adjacent side of the two support rods 37. Its design provides a good sleeping support for children. Two sliding rods 32 are fixedly connected to the bottom of the support plate 31. Its design provides good guiding ability. A first support plate 36 is slidably connected to the outside of the two sliding rods 32. The guiding ability provided by the sliding rods 32 allows the first support plate 36 to slide smoothly. Its design can increase the extension size of the support plate 31, so that it can be enlarged as the child grows. The slide bar 32 is externally fixedly connected to two second support plates 33, which are designed to combine with the first support plate 36 to provide an extended extension distance. The interior of the second support plate 33 is slidably connected to a connecting assembly, which includes two connecting posts 34. The connecting posts 34 enable the second support plate 33 to connect with the first support plate 36. The exterior of the two connecting posts 34 is slidably connected to the interior of the second support plate 33, and the exterior of the two connecting posts 34 is slidably connected to the interior of the first support plate 36. The exterior of the second support plate 33 is slidably connected to two locking brackets 35. When the second support plate 33 and the first support plate 36 are connected, they can be locked together by the locking brackets 35. The exterior of the two locking brackets 35 is slidably connected to the interior of the slide bar 32. After the connecting posts 34 slide outside the first support plate 36, the second support plate 33 and the first support plate 36 are connected by the locking brackets 35.
[0038] Reference Figures 5 to 7The adjusting mechanism 5 includes multiple support blocks 51, designed to provide good support capacity. The support blocks 51 are externally fixedly connected to both sides of the support column 4. Movable columns 52 are rotatably connected inside the support blocks 51, designed to provide good rotational capacity. A locking plate 53 is fixedly connected to the outside of the movable column 52; rotation of the movable column 52 drives the locking plate 53 to rotate. A top plate 54 is fixedly connected to the top of the locking plate 53, designed to provide good locking capacity. Two guide columns 55 are fixedly connected to both sides of the support column 4, designed to provide good guiding capacity. Compression springs 56 are sleeved on the outside of the two guide columns 55; pressing with the top plate 54 compresses the compression springs 56. The outer side of the 6 is fixedly connected to the bottom of the card plate 53. The top of the bracket 1 is fixedly connected to the locking post 58, which is designed to provide good locking ability. The outer side of the locking post 58 is slidably connected to the protective plate 57, which can prevent children from touching the adjustment mechanism 5. The outer side of the protective plate 57 is fixedly connected to the outside of the support block 51. The bracket 1 has multiple placement slots 59 inside, which are designed to provide good placement ability for the support post 4 and can provide different angle adjustments. The multiple placement slots 59 have two locking slots 510 inside. The locking space provided by the locking slots 510 allows the top plate 54 to be locked and fixed. The outer side of the card plate 53 is slidably connected to the inside of the two locking slots 510.
[0039] Working Principle: When using the nursing bed, the length of the protective mechanism 2 can be adjusted according to the infant's height and care needs. This is achieved by operating the locking block 25 to release it from the support block 24, then pushing or pulling the locking post 23 to slide it inside the locking plate 22, thus enabling the extension function of the protective mechanism 2 to accommodate different height requirements. After adjustment to the appropriate position, the locking block 25 is operated again to lock it inside the support block 24, fixing the locking post 23 and ensuring the stability of the protective mechanism 2. When the area of the sleeping support plate 31 needs to be increased to accommodate the infant's growth, the locking ring 38 engages with the outside of the support post 4, sliding the locking frame 35 out from inside the slide rod 32. Then, the first support plate 36 is pulled, sliding along the slide rod 32, thus extending the support plate 31. During extension, the connecting post 34 slides inside the second support plate 33 and the first support plate 36, serving as a guide and connector. Once extended to the appropriate size, the locking bracket 35 is slid into the slide rod 32, locking it between the second support plate 33 and the first support plate 36, thus fixing the two together and ensuring that the extended support plate 31 has sufficient stability and safety. Its design provides a good sleeping support plate 31 area and overall dimensions of the nursing bed, offering a safe, comfortable, and adjustable care environment for infants and young children, meeting the care needs of different stages.
[0040] When using the infant care bed, the operator first presses the locking plate 53, causing the top plate 54 to move downwards. At this time, the compression spring 56 is compressed, providing elastic support for the movement of the locking plate 53. As the locking plate 53 moves downwards, its bottom movable column 52 rotates within the support block 51, thereby adjusting the adjustment mechanism 5. When the locking plate 53 reaches the appropriate position, the operator releases the top plate 54. At this time, the compression spring 56 releases its elastic potential energy, pushing the locking plate 53 upwards until its outer surface slides into the slot 510, thus fixing the locking plate 53. In this way, the height or tilt angle of the care bed is adjusted to a suitable state. Simultaneously, the protective plate 57 slides onto the outside of the locking column 58, effectively preventing infants from touching the adjustment mechanism 5 and ensuring safety during use. The design of the placement slot 59 and the slot 510 provides the support column 4 with adjustable angles, further enhancing the flexibility and applicability of the care bed.
[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A bed for the care of infants and young children with a multifunctional support structure, comprising a frame (1), characterized in that: A protective mechanism (2) is provided on the adjacent side of the bracket (1), and two support columns (4) are fixedly connected to the outer sides of the bracket (1). An extension mechanism (3) is provided on the outside of the two support columns (4), and an adjustment mechanism (5) is provided on the outer sides of the two support columns (4). The extension mechanism (3) includes two retaining rings (38), which are rotatably connected to the outside of the two support columns (4). A support rod (37) is fixedly connected to the adjacent side of the two retaining rings (38), and a support plate (31) is fixedly connected to the adjacent side of the two support rods (37). Two sliding rods (32) are fixedly connected to the bottom of the support plate (31). A first support plate (36) is slidably connected to the outside of the two sliding rods (32), and two second support plates (33) are fixedly connected to the outside of the sliding rods (32). A connecting component is slidably connected inside the second support plate (33).
2. The infant care bed with multi-functional support structure of claim 1, wherein: The connecting assembly includes two connecting posts (34). The two connecting posts (34) are slidably connected to the inside of the second support plate (33) and the outside of the two connecting posts (34) are slidably connected to the inside of the first support plate (36). The two outer sides of the second support plate (33) are slidably connected to locking brackets (35). The two locking brackets (35) are slidably connected to the inside of the slide rod (32). After the connecting posts (34) slide outside the first support plate (36), the second support plate (33) and the first support plate (36) are connected by the locking brackets (35).
3. The infant care bed with multi-functional support structure of claim 1, wherein: The protective mechanism (2) includes two rotating columns (21), the two rotating columns (21) are externally rotatably connected to the inside of the bracket (1), and the rotating columns (21) are externally fixedly connected to a locking plate (22).
4. The infant care bed with multi-functional support structure of claim 3, wherein: The inside of the locking plate (22), i.e. the outer side away from the rotating column (21), is slidably connected to the locking column (23). The outside of the bracket (1) is rotatably connected to two locking blocks (25). The outer side of the locking column (23), i.e. the outer side away from the rotating column (21), is fixedly connected to two support blocks (24).
5. The infant care bed with multi-functional support structure of claim 1, wherein: The adjustment mechanism (5) includes multiple support blocks (51), the external sides of the multiple support blocks (51) are fixedly connected to the external sides of the support column (4), and the internal sides of the multiple support blocks (51) are rotatably connected to movable columns (52).
6. The infant care bed with a multifunctional support structure according to claim 5, characterized in that: The movable column (52) is fixedly connected to a card plate (53), and the top of the card plate (53) is fixedly connected to a top plate (54). The support column (4) is fixedly connected to two guide columns (55) on its outer sides.
7. The infant care bed with a multifunctional support structure according to claim 6, characterized in that: Compression springs (56) are sleeved on the outside of the two guide posts (55). The outer side of the compression springs (56) is fixedly connected to the bottom of the clamping plate (53). A locking post (58) is fixedly connected to the top of the bracket (1). A protective plate (57) is slidably connected to the outside of the locking post (58). The outside of the protective plate (57) is fixedly connected to the outside of the support block (51).
8. The infant care bed with a multifunctional support structure according to claim 7, characterized in that: The bracket (1) has multiple placement slots (59) inside, and two card slots (510) are opened inside the multiple placement slots (59). The card plate (53) is externally slidably connected to the inside of the two card slots (510).