Child bed

Abstract

The child bed comprises a bed board, supporting legs, a surrounding rod set and a limiting structure, and the bed board comprises a first bed body and a second bed body which are hinged to each other; the supporting legs are hinged to the first bed body and the second bed body; the surrounding rod sets are connected between the adjacent supporting legs. The limiting structure is arranged at the ends, close to each other, of the first bed body and the second bed body. The limiting structure comprises an elastic limiting piece and a clamping piece, the elastic limiting piece is provided with a clamping groove, and the clamping piece is configured to be clamped in the clamping groove so that the bed board can be in the unfolded state. Through clamping matching of the clamping pieces and the clamping grooves, the stability of the bed board in the unfolded state can be kept; meanwhile, due to the fact that the elastic limiting pieces are arranged elastically, the size of the notches of the clamping grooves can be adjusted, the clamping pieces can enter and exit from the clamping grooves conveniently, adjustment is convenient, extra parts do not need to be used for limiting the unfolded form of the bed board, the structure is simple, and the operation difficulty of the bed board during form switching is reduced.

Description

A children's bed Technical Field

[0001] This application relates to the field of children's products technology, and more particularly to a children's bed. Background Technology

[0002] A children's bed provides a space for children to sleep or play. Children's beds can be folded for storage to enhance convenience. The bed frame can be folded for storage, often requiring a limiting structure to maintain stability in its unfolded form and meet the child's activity needs. However, existing limiting structures are complex and inconvenient to use. Changing the bed's form requires complicated operations to adjust the limiting structure to unlock or lock the bed frame, resulting in poor usability.

[0003] Therefore, improvements to existing technologies are necessary. Summary of the Invention

[0004] This application aims to address at least one of the technical problems existing in the prior art by providing a children's bed.

[0005] According to one aspect of this application, a children's bed is provided, including a bed board, support legs, a railing assembly, and a limiting structure. The bed board includes a first bed frame and a second bed frame hinged to each other; the support legs are hinged to the first bed frame and the second bed frame; the railing assembly is connected between adjacent support legs; the limiting structure is disposed at the ends of the first bed frame and the second bed frame that are close to each other; the limiting structure includes an elastic limiting member and a snap-fit ​​member, the elastic limiting member being disposed at one of the first bed frame and the second bed frame, and the snap-fit ​​member being disposed at the other of the first bed frame and the second bed frame; the elastic limiting member has a snap-fit ​​groove, and the snap-fit ​​member is configured to snap into the snap-fit ​​groove so that the bed board is in an unfolded state.

[0006] In one embodiment, the first bed body has two opposing first side beams in the Y-axis direction, and the elastic limiting member is disposed between the two first side beams by a connecting rod, which is connected to the two first side beams; when the bed board is in the unfolded state, the second bed body is hinged to one end of the first side beam in the X-axis direction, and the connecting rod is disposed at the bottom of the first side beam.

[0007] In one embodiment, the elastic limiting member includes a connecting portion, a first limiting portion, and a second limiting portion. The connecting portion is connected to the connecting rod. When the bed board is in the unfolded state, the first limiting portion is disposed on the top of the connecting portion, the second limiting portion is disposed on the top of the first limiting portion, and the second limiting portion extends along the X-axis direction. The second limiting portion is configured to press against the top of the snap-fit ​​member.

[0008] In one embodiment, the elastic limiting member further includes a third limiting part; when the bed board is in the unfolded state, the third limiting part is spaced apart from the first limiting part on the side facing the second bed body, and the dimension of the third limiting part in the Z-axis direction is smaller than the dimension of the first limiting part in the Z-axis direction, and the snap-fit ​​member is clamped between the first limiting part and the third limiting part.

[0009] In one embodiment, when the bed board is unfolded, the dimension of the first limiting portion in the X-axis direction gradually decreases along the Z-axis direction.

[0010] In one embodiment, the elastic limiting member further includes a pressing portion connected to the end of the first limiting portion away from the connecting portion, and the portion of the pressing portion used for pressing is spaced apart on the side of the first limiting portion away from the second limiting portion.

[0011] In one embodiment, the ends of the first bed and the second bed that are close to each other are respectively provided with elastic pads; when the bed board is in the unfolded state, the elastic pads of the first bed and the elastic pads of the second bed are pressed against each other.

[0012] In one embodiment, a protective sleeve is fitted at the bottom of the support leg, and a crimping block is provided on the protective sleeve. The middle part of the crimping block is hinged to the protective sleeve, and a compression spring is connected between one end of the crimping block and the protective sleeve. The compression spring is configured to press the other end of the crimping block onto the support leg.

[0013] The beneficial effects of this application are: by engaging the snap-fit ​​component with the snap-fit ​​slot, the stability of the bed board (children's bed) in its unfolded state can be maintained; at the same time, since the elastic limiting component is elastically designed, the size of the snap-fit ​​slot can be adjusted, making it convenient for the snap-fit ​​component to enter and exit the snap-fit ​​slot, and the adjustment is convenient. No additional parts are needed to limit the unfolded state of the bed board, the structure is simple, and the operation difficulty of the bed board (children's bed) when changing its state is reduced. Attached Figure Description

[0014] The technical solution and other beneficial effects of this application will become apparent from the following detailed description of specific embodiments in conjunction with the accompanying drawings.

[0015] Figure 1 is a schematic diagram of the unfolded form of a children's bed provided in an embodiment of this application.

[0016] Figure 2 is an enlarged view of point A in Figure 1.

[0017] Figure 3 is a cross-sectional view of a limiting structure provided in an embodiment of this application.

[0018] Figure 4 is a schematic diagram of a partially unfolded children's bed provided in an embodiment of this application.

[0019] Figure 5 is a cross-sectional view of a crimping block installation provided in an embodiment of this application.

[0020] In the picture:

[0021] 10. Bed board; 11. First bed frame; 111. First side beam; 12. Second bed frame; 121. Second side beam;

[0022] 20. Limiting structure; 21. Elastic limiting component; 211. Connecting part; 2111. Elastic protrusion; 212. First limiting part; 213. Second limiting part; 214. Third limiting part; 215. Pressing part; 22. Snap-fit ​​component; 221. Threading hole;

[0023] 30. Snap-on slot;

[0024] 40. Connecting rod;

[0025] 50. Elastic pad;

[0026] 60. Supporting leg;

[0027] 70. Protective sleeve; 71. Crimping block; 72. Compression spring. Detailed Implementation

[0028] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0029] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0030] The children's bed in this application will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] In the existing technology, the limiting structure is complex and inconvenient to use. When changing the mode of the children's bed, complicated operations are required to adjust the limiting structure in order to unlock or lock the bed board, resulting in poor ease of use.

[0032] To address the aforementioned technical problems, this application provides a children's bed, including a bed board, support legs, a railing assembly, and a limiting structure. The bed board includes a first bed frame and a second bed frame hinged together. The support legs are hinged to the first bed frame and the second bed frame. The railing assembly is connected between adjacent support legs. The limiting structure is disposed at the ends of the first bed frame and the second bed frame that are close to each other. The limiting structure includes an elastic limiting member and a snap-fit ​​member. The elastic limiting member is disposed on one of the first bed frame and the second bed frame, and the snap-fit ​​member is disposed on the other of the first bed frame and the second bed frame. The elastic limiting member has a snap-fit ​​groove, and the snap-fit ​​member is configured to snap into the snap-fit ​​groove so that the bed board is in an unfolded state. This will be described in detail below.

[0033] Referring to Figures 1 and 4, the children's bed includes a bed board 10, support legs 60, a railing assembly, and a limiting structure 20. The bed board 10 includes a first bed body 11 and a second bed body 12 that are hinged to each other. The support legs 60 are hinged to the first bed body 11 and the second bed body 12. The railing assembly is connected between adjacent support legs 60. The limiting structure 20 is disposed at the ends of the first bed body 11 and the second bed body 12 that are close to each other. The limiting structure 20 includes an elastic limiting member 21 and a snap-fit ​​member 22. The elastic limiting member 21 is disposed on one of the first bed body 11 and the second bed body 12, and the snap-fit ​​member 22 is disposed on the other of the first bed body 11 and the second bed body 12. The elastic limiting member 21 has a snap-fit ​​groove 30, and the snap-fit ​​member 22 is configured to snap into the snap-fit ​​groove 30 so that the bed board 10 is in an unfolded state.

[0034] The snap-fitting of the snap-fit ​​piece 22 with the snap-fit ​​groove 30 ensures the stability of the bed board 10 in its unfolded state. Meanwhile, since the elastic limiting piece 21 is elastically designed, the size of the opening of the snap-fit ​​groove 30 can be adjusted (the elasticity of the elastic limiting piece 21 causes it to deform temporarily), making it easy for the snap-fit ​​piece 22 to enter and exit the snap-fit ​​groove 30. The adjustment is convenient, and no additional parts are needed to limit the unfolded state of the bed board 10, resulting in a simple structure.

[0035] When the bed board 10 needs to be switched from the unfolded form to the folded form, the elastic limiting member 21 only needs to deform to increase the opening of the locking groove 30, so that the locking member 22 can be smoothly removed from the locking groove 30, reducing the difficulty of operation when the bed board 10 is switched. The elastic limiting member 21 can ensure that the locking member 22 can be smoothly locked into the locking groove 30 when the bed board 10 is switched from the folded form to the unfolded form, which is conducive to the relative stability between the first bed body 11 and the second bed body 12. It can also facilitate the smooth removal of the locking member 22 from the locking groove 30 when the bed board 10 is switched from the unfolded form to the folded form, which is conducive to improving the folding efficiency and making it convenient to use.

[0036] It is worth mentioning that the elastic limiting member 21 is elastically designed, which also helps to improve the comfort of the children's bed. Specifically, when the bed board 10 is in the unfolded state (i.e. when the children's bed is in use), even if a child touches the elastic limiting member 21 while moving on the bed board 10, the elastic limiting member 21 has a cushioning effect due to its elasticity, which will not cause discomfort or injury to the child, thus improving the comfort of the children's bed. In addition, by dividing the bed board 10 into a first bed body 11 and a second bed body 12 that are hinged to each other, the space occupied by the bed board 10 is reduced when the bed board 10 is in the folded state, the transportation volume is reduced, and it is also convenient for storing the children's bed.

[0037] It should be noted that the elastic limiting member 21 only needs to ensure that the part that mates with the snap-fit ​​member 22 is elastically set, that is, it can meet the changes in the opening of the snap-fit ​​groove 30 so as to facilitate the snap-fit ​​member 22 to enter and exit the snap-fit ​​groove 30. The part of the elastic limiting member 21 used for installation and fixing can be elastically set or non-elastically set.

[0038] In this embodiment, the first bed body 11 and the second bed body 12 are respectively hinged to the support legs 60. By lifting the ends of the first bed body 11 and the second bed body 12 that are close to each other, the first bed board 10 and the second bed board 10 are rotated around the support legs 60 respectively, and the support legs 60 on both sides move closer to each other, thus completing the folding of the children's bed. The folded children's bed occupies less space, reducing the volume required for transportation and storage.

[0039] In some embodiments, the railing assembly includes a connecting block and upper and lower railings disposed on opposite sides of the connecting block. When the children's bed undergoes form switching (switching between unfolded and folded forms), it can ensure the stability of the support leg 60 and prevent the support leg 60 from having excessive freedom, which would affect the form switching efficiency. This will not be elaborated further here.

[0040] Referring to Figures 1-2, the first bed body 11 has two opposing first side beams 111 in the Y-axis direction. The elastic limiting member 21 is disposed between the two first side beams 111 via a connecting rod 40, which is connected to the two first side beams 111. When the bed board 10 is in the unfolded state, the second bed body 12 is hinged to one end of the first side beam 111 in the X-axis direction, and the connecting rod 40 is disposed at the bottom of the first side beam 111.

[0041] The connecting rod 40 is located at the bottom of the first side beam 111. A receiving space is formed between the two first side beams 111 (above the connecting rod 40 when the bed board 10 is in the unfolded state). When the bed board 10 is in the unfolded state, the snap-fit ​​22 and the elastic limiting member 21 cooperate in the aforementioned receiving space to prevent the snap-fit ​​22 and the elastic limiting member 21 from exceeding the first side beam 111, thereby improving the flatness of the bed board 10 when it is in the unfolded state and improving the user experience of the bed board 10.

[0042] It is worth mentioning that when the bed board 10 is unfolded, the snap-fit ​​part 22 (i.e. the end of the second bed body 12 near the first bed body 11) is supported by the connecting rod 40. In actual use, the ends of the first bed body 11 and the second bed body 12 that are close to each other are subjected to greater force. The supporting effect of the connecting rod 40 prevents the ends of the first bed body 11 and the second bed body 12 that are close to each other from deforming downwards, which is beneficial to improving the stability of the bed board 10 during use and extending its service life.

[0043] In some embodiments, the second bed body 12 has two opposing second side beams 121 arranged in the Y-axis direction, and the snap-fit ​​member 22 is U-shaped. The two ends of the snap-fit ​​member 22 are respectively connected to the opposing surfaces of the two second side beams 121. The U-shaped snap-fit ​​member 22 can facilitate the user's grip during use and improve the convenience of use. However, it is not limited to this and will not be described in detail here.

[0044] Referring to Figures 2 and 3, the elastic limiting member 21 includes a connecting part 211, a first limiting part 212, and a second limiting part 213. The connecting part 211 is connected to the connecting rod 40. When the bed board 10 is in the unfolded state, the first limiting part 212 is disposed on the top of the connecting part 211, and the second limiting part 213 is disposed on the top of the first limiting part 212. The second limiting part 213 extends along the X-axis direction and is configured to press against the top of the snap-fit ​​member 22.

[0045] The first limiting part 212, the second limiting part 213, and the connecting part 211 cooperate to form a snap-fit ​​groove 30, and the opening of the snap-fit ​​groove 30 faces the second bed body 12. When the snap-fit ​​member 22 is snapped into the snap-fit ​​groove 30, the second limiting part 213 presses against the top of the snap-fit ​​member 22, which restricts the snap-fit ​​member 22 and helps stabilize the snap-fit ​​member 22 in the snap-fit ​​groove 30, thereby improving the stability of the bed board 10. Moreover, the structure is simple and easy to use. The snap-fit ​​member 22 can enter and exit the snap-fit ​​groove 30 simply by deforming the first limiting part 212 and / or the second limiting part 213 to change the size or shape of the opening of the snap-fit ​​groove 30.

[0046] In some embodiments, the connecting part 211 is sleeved on the connecting rod 40. In order to ensure the stability of the connection between the connecting part 211 and the connecting rod 40, an elastic protrusion 2111 can be provided on the inner wall of the connecting part 211, which can increase the static friction between the connecting part 211 and the connecting rod 40, that is, it is beneficial to improve the connection stability between the connecting part 211 and the connecting rod 40. It is not limited to this. In some embodiments, the fastening connection can also be achieved by connecting bolts or other connection methods, which will not be described in detail here.

[0047] In some embodiments, the elastic limiting member 21 further includes a third limiting part 214; when the bed board 10 is in the unfolded state, the third limiting part 214 is spaced apart from the first limiting part 212 on the side facing the second bed body 12, and the dimension of the third limiting part 214 in the Z-axis direction is smaller than the dimension of the first limiting part 212 in the Z-axis direction, and the snap-fit ​​member 22 is clamped between the first limiting part 212 and the third limiting part 214.

[0048] By setting the third limiting part 214, the snap-fit ​​member 22 can be clamped between the first limiting part 212 and the third limiting part 214. When the bed board 10 is in the unfolded state, the relative position of the snap-fit ​​member 22 in the X-axis direction can be restricted, that is, the relative position of the first bed board 10 and the second bed board 10 in the X-axis direction is restricted, which is beneficial to improving the stability of the bed board 10.

[0049] In addition, in the Z-axis direction, the size of the third limiting part 214 is smaller than that of the first limiting part 212 to avoid interference with the snap-fit ​​part 22 and affect the snap-fit ​​fit between the snap-fit ​​part 22 and the snap-fit ​​groove 30. When the size of the third limiting part 214 in the Z-axis direction is large, the opening of the snap-fit ​​groove 30 becomes smaller, which is not conducive to the snap-fit ​​part 22 smoothly entering and exiting the snap-fit ​​groove 30, thus reducing the unfolding efficiency of the bed board 10.

[0050] In some embodiments, when the bed board 10 is in the unfolded state, the size of the first limiting part 212 in the X-axis direction gradually decreases along the Z-axis direction.

[0051] The first limiting part 212 is wider at the bottom and narrower at the top. In the view of Figure 3, the bottom of the first limiting part 212 (the part near the connecting part 211, the same below) has a larger lateral (X-axis direction, the same below) dimension, which can ensure the strength of the bottom of the first limiting part 212 and prevent the first limiting part 212 from deforming easily and releasing the lateral restriction on the snap-fit ​​22. When the lateral dimension of the bottom of the first limiting part 212 is small, it is easy to deform under external force, that is, the lateral restriction effect of the first limiting part 212 and the third limiting part 214 on the snap-fit ​​22 is weakened, which is not conducive to the stability of the unfolded shape of the bed board 10.

[0052] The top lateral dimension of the first limiting part 212 is small, which is conducive to the deformation of the top of the first limiting part 212. As the top of the first limiting part 212 deforms, the second limiting part 213 can more easily release the restriction on the snap-fit ​​part 22, which improves the operational efficiency of the bed board 10 mode switching and reduces the operational intensity of the bed board 10 mode switching.

[0053] The elastic limiting member 21 also includes a pressing part 215, which is connected to the end of the first limiting part 212 away from the connecting part 211, and the pressing part 215 is provided at intervals on the side of the first limiting part 212 away from the second limiting part 213.

[0054] For ease of explanation, the perspective of Figure 3 is used as an example. The pressing part 215 is connected to the top of the first limiting part 212, and the part of the pressing part 215 used for pressing is spaced apart from the first limiting part 212. By pressing the pressing part 215, the first limiting part 212 can be deformed, thereby causing the second limiting part 213 to move away from the snap-fit ​​member 22, that is, to release the limiting effect of the second limiting part 213 on the snap-fit ​​member 22, so that the snap-fit ​​member 22 can be easily removed from the snap-fit ​​groove 30. The structure is simple and easy to use.

[0055] Similarly, when the snap-fit ​​component 22 needs to be snapped into the snap-fit ​​slot 30, pressing the pressing part 215 can enlarge the opening of the snap-fit ​​slot 30, making it easier for the snap-fit ​​component 22 to enter the snap-fit ​​slot 30. After the snap-fit ​​component 22 enters the snap-fit ​​slot 30, the pressing part 215 is released, the first limiting part 212 is reset, and the second limiting part 213 is pressed against the top of the snap-fit ​​component 22 to restrict the snap-fit ​​component 22.

[0056] In some embodiments, the portion of the snap-fit ​​member 22 that snaps into the snap-fit ​​groove 30 is provided with a threading hole 221. The threading hole 221 is used to install a lifting rope. When the lifting rope is pulled, the lifting rope will force the second limiting part 213 to leave the snap-fit ​​member 22, thereby achieving the limiting effect of the second limiting part 213 on the snap-fit ​​member 22. When the bed board 10 is switched from the unfolded form to the folded form, the bed board 10 can be folded by simply pulling the lifting rope, which can realize the quick folding of the bed board 10 (children's bed) and improve the efficiency of use.

[0057] In some embodiments, elastic pads 50 are provided at the ends of the first bed body 11 and the second bed body 12 that are close to each other; when the bed board 10 is in the unfolded state, the elastic pads 50 of the first bed body 11 and the elastic pads 50 of the second bed body 12 are pressed against each other.

[0058] The elastic pads 50 provided on the first bed frame 11 and the second bed frame 12 respectively can fill the gap between the first bed frame 11 and the second bed frame 12 when the bed board 10 is unfolded, preventing children from being pinched during use and improving the comfort of using the bed board 10 (children's bed); in addition, the elastic pads 50 on the first bed frame 11 and the second bed frame 12 press against each other, which helps to improve the stability between the first bed frame 11 and the second bed frame 12 and extends the service life of the bed board 10 (children's bed).

[0059] Referring to Figure 5, in some embodiments, a protective sleeve 70 is fitted on the bottom of the support leg 60, and a pressing block 71 is provided on the protective sleeve 70. The middle part of the pressing block 71 is hinged to the protective sleeve 70, and a compression spring 72 is connected between one end of the pressing block 71 and the protective sleeve 70. The compression spring 72 is configured to press the other end of the pressing block 71 onto the support leg 60.

[0060] A compression spring 72 is provided at one end of the pressing block 71, so that the other end of the pressing block 71 is pressed against the support leg 60, which improves the stability of the protective sleeve 70 on the support leg 60. When it is necessary to remove the protective sleeve 70, press the end of the pressing block 71 with the compression spring 72, so that the end of the pressing block 71 pressed against the support leg 60 is separated from the support leg 60, thus realizing the removal of the anti-slip sleeve. The structure is simple and easy to use.

[0061] In some embodiments, the end of the crimping block 71 that is crimped with the support leg 60 is gear-shaped, which can increase the static friction between it and the support leg 60 and improve the stability of the anti-slip sleeve installation.

[0062] The technical solution provided in this application aims to maintain the stability of the bed board 10 in its unfolded state by engaging the snap-fit ​​component 22 with the snap-fit ​​groove 30. At the same time, since the elastic limiting component 21 is elastically designed, the size of the slot of the snap-fit ​​groove 30 can be adjusted to facilitate the snap-fit ​​component 22 to enter and exit the snap-fit ​​groove 30. The adjustment is convenient and no additional parts are needed to limit the unfolded state of the bed board 10. The structure is simple and reduces the difficulty of operation when the bed board 10 changes state.

[0063] In the various embodiments of this application, unless otherwise specified or logically conflicting, the terminology or descriptions between different embodiments are consistent and can be referenced mutually. Technical features in different embodiments can be combined to form new embodiments based on their inherent logical relationships. In this application, "at least one" means one or more, and "more than one" means two or more.

[0064] It is understood that the various numerical designations used in the embodiments of this application are merely for descriptive convenience and are not intended to limit the scope of the embodiments of this application. The order of the process numbers described above does not imply the order of execution; the execution order of each process should be determined by its function and internal logic.

[0065] The above provides a detailed description of the children's bed provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand this application and its core ideas. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A children's bed, characterized in that, include: The bed board includes a first bed frame and a second bed frame that are hinged together. Support legs are hinged to the first bed frame and the second bed frame; A retaining rod assembly is connected between adjacent support legs; and a limiting structure is disposed at the ends of the first bed body and the second bed body that are close to each other; the limiting structure includes an elastic limiting member and a snap-fit ​​member, the elastic limiting member being disposed in one of the first bed body and the second bed body, and the snap-fit ​​member being disposed in the other of the first bed body and the second bed body; the elastic limiting member has a snap-fit ​​groove, and the snap-fit ​​member is configured to snap into the snap-fit ​​groove so that the bed board is in an unfolded state.

2. The children's bed as described in claim 1, characterized in that, The first bed has two opposing first side beams in the Y-axis direction. The elastic limiting member is disposed between the two first side beams via a connecting rod, which is connected to the two first side beams. When the bed board is in the unfolded state, the second bed is hinged to one end of the first side beam in the X-axis direction, and the connecting rod is disposed at the bottom of the first side beam.

3. The children's bed as described in claim 2, characterized in that, The elastic limiting member includes a connecting part, a first limiting part, and a second limiting part. The connecting part is connected to the connecting rod. When the bed board is in the unfolded state, the first limiting part is disposed on the top of the connecting part, the second limiting part is disposed on the top of the first limiting part, and the second limiting part extends along the X-axis direction. The second limiting part is configured to press against the top of the snap-fit ​​member.

4. The children's bed as described in claim 3, characterized in that, The elastic limiting member further includes a third limiting part; when the bed board is in the unfolded state, the third limiting part is spaced apart from the first limiting part on the side facing the second bed body, and the dimension of the third limiting part in the Z-axis direction is smaller than the dimension of the first limiting part in the Z-axis direction, and the snap-fit ​​member is clamped between the first limiting part and the third limiting part.

5. The children's bed as described in claim 3, characterized in that, When the bed board is unfolded, the dimension of the first limiting part in the X-axis direction gradually decreases along the Z-axis direction.

6. The children's bed as described in claim 3, characterized in that, The elastic limiting member further includes a pressing part, which is connected to the end of the first limiting part away from the connecting part, and the pressing part is spaced apart on the side of the first limiting part away from the second limiting part.

7. The children's bed as described in claim 1, characterized in that, The first bed and the second bed are respectively provided with elastic pads at their close ends; when the bed board is in the unfolded state, the elastic pads of the first bed and the elastic pads of the second bed are pressed against each other.

8. The children's bed as described in claim 1, characterized in that, The bottom of the support leg is fitted with a protective sleeve, and the protective sleeve is provided with a crimping block. The middle part of the crimping block is hinged to the protective sleeve, and a compression spring is connected between one end of the crimping block and the protective sleeve. The compression spring is configured to press the other end of the crimping block into the support leg.

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