A foldable crib
By designing a rotatable and adjustable support rod and limiting structure, the problem of the crib not being able to be folded was solved, realizing a foldable crib that is easy to recycle and safe.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QUANZHOU XUANMIN HOME TECH CO LTD
- Filing Date
- 2025-04-14
- Publication Date
- 2026-06-26
AI Technical Summary
Existing cribs lack a folding structure, which prevents them from being reduced in size and makes them inconvenient for users to recycle.
A crib structure including a support pad, connecting corner blocks, a first support rod, and a second support rod is designed. The support rod can be rotated and adjusted through a connecting shaft and connecting components. Combined with limiting grooves, limiting strips, and interception straps, the safety of the baby is ensured, and the height can be adjusted through a telescopic component.
The crib features a foldable design, making it easy to reduce its size and recycle, while ensuring the baby's safety.
Smart Images

Figure CN224403280U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of baby crib technology, specifically a folding baby crib. Background Technology
[0002] Basket-style cribs offer great convenience for adults caring for babies due to their smaller size and space-saving design.
[0003] Patent document CN206062701U discloses a crib, which discloses "a crib including a frame assembly, a base support assembly supported on the ground, a support assembly connected between the frame assembly and the base support assembly, a cover provided on the frame assembly, and a sleeping board provided at the bottom of the cover. The frame assembly includes a first frame and a second frame rotatably connected at one end. The crib has at least a first use state and a second use state. When in the first use state, both the first frame and the second frame are in a horizontal state."
[0004] Existing cribs lack internal folding mechanisms, making it inconvenient for users to reduce the size of the crib and facilitate recycling. Utility Model Content
[0005] The purpose of this utility model is to provide a folding crib to solve the technical problem mentioned in the background art, which is that the crib lacks an internal folding structure, making it inconvenient for users to reduce the size of the crib and facilitate its recycling.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a folding baby bed, comprising: a support pad, wherein connecting corner blocks are installed at the four corners of the support pad, a first support rod is connected to the inner side of the connecting corner blocks via a connecting shaft, and a second support rod is connected to the inner side of the support pad via a connecting shaft, the second support rod being located below the first support rod;
[0007] One end of the first support rod is connected to a connecting member. The inner side of the connecting member is provided with a movable groove. The movable groove is connected to one end of the first support rod through a connecting shaft. The inner side of the connecting member is connected to one end of the second support rod through a connecting shaft.
[0008] A reinforcing support rod is installed on the inner side of the connecting corner block via a connecting shaft, and an assembly is installed at one end of the reinforcing support rod.
[0009] Preferably, a support frame is installed on the top of the connecting corner block, and the two ends of the support frame are provided with limit grooves.
[0010] Preferably, a handle is installed at the bottom end of the assembly.
[0011] Preferably, a limiting strip is movably installed on the inner side of the limiting groove, a connecting plate is installed at one end of the limiting strip, and an intercepting strip is installed between the two sets of connecting plates.
[0012] Preferably, the bottom of the connecting corner block is provided with a threaded groove, and a connector is movably installed on the inner side of the threaded groove by means of threads, and a telescopic component is installed at the bottom end of the connector.
[0013] Preferably, the telescopic support assembly includes a movable rod installed at the bottom of the connector, a sleeve is movably installed on the outer side of the movable rod, and a fastener is movably installed on the inner wall of the sleeve by means of threads, the fastener abutting against one side of the movable rod.
[0014] Preferably, a base plate is installed at the bottom end of the sleeve.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] 1. This utility model is equipped with a connecting component, a first support rod, and a second support rod. The inner side of the connecting corner block is connected to the first and second support rods via a connecting shaft, which facilitates the rotation and angle adjustment of the first and second support rods within the connecting corner block. One end of the first and second support rods is connected to the connecting component via a connecting shaft. The connecting component adjusts the angle within the first and second support rods. One end of the first support rod is movably connected to the movable groove via a connector, which facilitates angle adjustment, folding of the support frame, and easy recycling of the crib by the user.
[0017] 2. This utility model uses a limiting strip and a support frame. The support frame has limiting grooves at both ends, and the inner side of the limiting groove limits the limiting strip, which makes it convenient for users to accurately install the limiting strip. One end of the limiting strip is fixedly connected to the connecting plate, and the two sets of connecting plates are fixedly connected to the interception belt. The interception belt is located at the four edges of the support pad and intercepts the baby to ensure the baby's safety. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a bottom view of the present invention;
[0020] Figure 3 This is a schematic diagram of the connecting corner block structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the sleeve structure of this utility model.
[0022] In the diagram: 1. Support pad; 2. Connecting corner block; 3. Support frame; 4. Limiting groove; 5. Limiting strip; 6. Connecting plate; 7. Intercepting strip; 8. Threaded groove; 9. Base plate; 10. Reinforcing support rod; 11. Assembly component; 12. Handle; 13. First support rod; 14. Connecting component; 15. Movable groove; 16. Second support rod; 17. Connector; 18. Movable rod; 19. Sleeve; 20. Fastener. Detailed Implementation
[0023] 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.
[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0026] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4A folding baby crib includes: a support pad 1, with connecting corner blocks 2 installed at the four corners of the support pad 1; a first support rod 13 connected to the inner side of the connecting corner blocks 2 via a connecting shaft; a second support rod 16 connected to the inner side of the support pad 1 via a connecting shaft; the second support rod 16 being located below the first support rod 13; a connecting member 14 connected to one end of the first support rod 13; a movable groove 15 formed on the inner side of the connecting member 14; the movable groove 15 being connected to one end of the first support rod 13 via a connecting shaft; and the inner side of the connecting member 14 being connected to one end of the second support rod 16 via a connecting shaft.
[0027] The outer side of the support pad 1 is fixedly connected to the connecting corner block 2 to ensure the tightness between the support pad 1 and the connecting corner block 2. The support pad 1 supports the baby above. The inner side of the connecting corner block 2 is connected to the first support rod 13 and the second support rod 16 through the connecting shaft, which makes it convenient for the first support rod 13 and the second support rod 16 to rotate and adjust their angles inside the connecting corner block 2. One end of the first support rod 13 and the second support rod 16 is connected to the connecting member 14 through the connecting shaft. The connecting member 14 adjusts the angle inside the first support rod 13 and the second support rod 16. One end of the first support rod 13 is movably connected to the movable groove 15 through the connector, which makes it convenient to adjust the angle and fold the bracket.
[0028] A reinforcing support rod 10 is installed on the inner side of the connecting corner block 2 via a connecting shaft. An assembly 11 is installed at one end of the reinforcing support rod 10, and a handle 12 is installed at the bottom end of the assembly 11.
[0029] The inner side of the connecting corner block 2 is connected to the reinforcing support rod 10 via a connecting shaft. The reinforcing support rod 10 is adjusted at an angle on the inner side of the connecting corner block 2. One end of the reinforcing support rod 10 is connected to the assembly 11 via a connecting shaft. The bottom end of the assembly 11 is fixedly connected to the handle 12, making it convenient for the user to grip the handle 12 and for folding the crib.
[0030] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 A support frame 3 is installed on the top of the connecting corner block 2. Limiting grooves 4 are opened at both ends of the support frame 3. A limiting strip 5 is movably installed on the inner side of the limiting groove 4. A connecting plate 6 is installed on one end of the limiting strip 5. An intercepting strip 7 is installed between the two sets of connecting plates 6.
[0031] The connecting corner block 2 is fixed to the top support frame 3 to ensure the stability of the support frame 3. Limiting grooves 4 are opened at both ends of the support frame 3. The inner side of the limiting groove 4 limits the limiting strip 5, which makes it convenient for the user to accurately install the limiting strip 5. One end of the limiting strip 5 is fixedly connected to the connecting plate 6. The two sets of connecting plates 6 are fixedly connected to the interception strip 7. The interception strip 7 is located at the four edges of the support pad 1. The interception strip 7 intercepts the baby and ensures the baby's safety.
[0032] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The bottom of the connecting corner block 2 is provided with a threaded groove 8. A connector 17 is movably installed on the inner side of the threaded groove 8 via a thread. A telescopic component is installed at the bottom end of the connector 17. The telescopic component includes a movable rod 18 installed at the bottom end of the connector 17. A sleeve 19 is movably installed on the outer side of the movable rod 18. A fastener 20 is movably installed on the inner wall of the sleeve 19 via a thread. The fastener 20 abuts against one side of the movable rod 18. A base plate 9 is installed at the bottom end of the sleeve 19.
[0033] A threaded groove 8 is provided at the bottom of the connecting corner block 2. The inner side of the threaded groove 8 is connected to the connector 17 by threads, which facilitates the user to install the connector 17. The bottom end of the connector 17 is fixedly connected to the telescopic assembly. The telescopic assembly consists of a movable rod 18 and a sleeve 19. The base plate 9 fixes the top sleeve 19, and the sleeve 19 limits the inner movable rod 18. The movable rod 18 can be adjusted in height inside the sleeve 19. The fastener 20 moves on the inner wall of the sleeve 19 by threads. The fastener 20 tightens the movable rod 18 to ensure its stability. The movable rod 18 supports the top connector 17, which facilitates the adjustment of the height of the connecting corner block 2.
[0034] Working principle: The base plate 9 fixes the top sleeve 19, which limits the inner movable rod 18. The movable rod 18 adjusts its height inside the sleeve 19. The fastener 20 moves along the inner wall of the sleeve 19 via threads, securing the movable rod 18 and ensuring its stability. The movable rod 18 supports the top connector 17, facilitating height adjustment of the connecting corner block 2. The inner side of the limiting groove 4 limits the limiting strip 5, allowing for precise installation by the user. One end of the limiting strip 5 is fixedly connected to the connecting plate 6. The two sets of connecting plates 6 are fixedly connected to the intercepting strip 7, which is located on the support. The four edges of the pad 1 are intercepted by the strips 7 to ensure the baby's safety. The inner side of the connecting corner block 2 is connected to the first support rod 13 and the second support rod 16 through the connecting shaft, which makes it easy to rotate and adjust the angle of the first support rod 13 and the second support rod 16 inside the connecting corner block 2. One end of the first support rod 13 and the second support rod 16 is connected to the connecting member 14 through the connecting shaft. The connecting member 14 adjusts the angle inside the first support rod 13 and the second support rod 16. One end of the first support rod 13 is movably connected to the movable groove 15 through the connector, which makes it easy to adjust the angle and fold the bracket.
[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A folding baby crib, characterized in that, include: Support pad (1), with connecting corner blocks (2) installed at the four corners of the support pad (1), the inner side of the connecting corner block (2) is connected to a first support rod (13) via a connecting shaft, the inner side of the support pad (1) is connected to a second support rod (16) via a connecting shaft, and the second support rod (16) is located below the first support rod (13); One end of the first support rod (13) is connected to a connecting member (14). The inner side of the connecting member (14) is provided with a movable groove (15). The movable groove (15) is connected to one end of the first support rod (13) through a connecting shaft. The inner side of the connecting member (14) is connected to one end of the second support rod (16) through a connecting shaft. A reinforcing rod (10) is installed on the inner side of the connecting corner block (2) via a connecting shaft, and an assembly (11) is installed at one end of the reinforcing rod (10).
2. A folding baby crib according to claim 1, characterized in that: A support frame (3) is installed on the top of the connecting corner block (2), and a limit groove (4) is opened at both ends of the support frame (3).
3. A folding baby crib according to claim 1, characterized in that: The bottom end of the assembly (11) is fitted with a handle (12).
4. A folding baby crib according to claim 2, characterized in that: A limiting strip (5) is movably installed on the inner side of the limiting groove (4), and a connecting plate (6) is installed at one end of the limiting strip (5). An intercepting strip (7) is installed between the two sets of connecting plates (6).
5. A folding baby crib according to claim 1, characterized in that: The bottom of the connecting corner block (2) is provided with a threaded groove (8), and a connector (17) is installed on the inner side of the threaded groove (8) by means of a thread. A telescopic component is installed at the bottom end of the connector (17).
6. A folding baby crib according to claim 5, characterized in that: The telescopic assembly includes a movable rod (18) installed at the bottom of the connector (17). A sleeve (19) is movably installed on the outer side of the movable rod (18). A fastener (20) is movably installed on the inner wall of the sleeve (19) by means of threads. The fastener (20) abuts against one side of the movable rod (18).
7. A folding baby crib according to claim 6, characterized in that: The bottom end of the sleeve (19) is fitted with a base plate (9).
Citation Information
Patent Citations
Baby bed
CN206062701U