A child bed enclosure

Abstract

The utility model discloses a kind of children's bed railings. Children's bed railings include: vertical rail, along vertical mode is set;Horizontal rail, along horizontal direction is set, and it is cooperated with vertical rail to form rail frame;Connecting assembly, it is connected between vertical rail and horizontal rail, including first connecting part and second connecting part;First connecting part connects vertical rail, and second connecting part connects horizontal rail;First connecting part is equipped with inserting board, and second connecting part is equipped with the inserting opening for the insertion of inserting board;Wherein, two unlocking keys are oppositely arranged on the two sides of second connecting part, and unlocking key is movably arranged on second connecting part, to realize the locking and unlocking of inserting board in inserting opening. The children's bed railing of the present application can only release the locking of inserting board in inserting opening when both unlocking keys are located in unlocking position, and the safety performance is higher.

Description

Technical Field

[0001] This utility model belongs to the field of children's bed rail technology, and more specifically, it relates to a children's bed rail. Background Technology

[0002] A child bed rail is a protective structure installed on a bed. Children often place their children on the bed, and when children are young and not yet able to walk properly, they can easily climb out of the bed and fall, posing a safety hazard.

[0003] According to the "Child Injury Prevention Advocacy" jointly released by the Chinese Center for Disease Control and Prevention and Safe Kids, 63% of child injuries occur at home. Accidental falls are the most common accidental injury in infants and children, accounting for more than 36% of all accidents, and mostly occur in children aged 0 to 6. The vast majority of bed falls happen within minutes or even seconds when parents leave their children unattended. When designing bed rails, the connections between rails are sometimes detachable or sliding, therefore, a locking and unlocking design is needed for the connected rails.

[0004] Currently, most commercially available children's bed rails use connecting components to assemble the vertical and horizontal rails. These components typically feature a single release button (press or slide type), which locks and unlocks the connection. While this design is simple and convenient, a significant drawback is that the single release button is easily triggered accidentally by children during play. If accidentally triggered, the connection between the vertical and horizontal rails can detach instantly, causing structural instability and rendering the rails ineffective, posing a serious safety hazard and threatening children's safety. Utility Model Content

[0005] The current design addresses the issue that a child bed rail's connecting component has only one release button, which can easily cause the vertical and horizontal rails to detach due to accidental button press, affecting safety. This invention aims to provide a child bed rail that addresses this problem. The child bed rail includes: a vertical rail, positioned vertically; a horizontal rail, positioned horizontally, forming a rail frame; and a connecting component, connecting the vertical and horizontal rails, including a first connecting part and a second connecting part. The first connecting part connects to the vertical rail, and the second connecting part connects to the horizontal rail. The first connecting part has a plug-in plate, and the second connecting part has a plug-in opening for inserting the plug-in plate. Two unlocking buttons are positioned opposite each other on either side of the second connecting part, movably mounted on the second connecting part to lock and unlock the plug-in plate within the plug-in opening. When both unlocking buttons are in the unlocked position, the locking of the plug-in plate within the plug-in opening is released.

[0006] Compared with existing technologies, the technical effects achieved by this solution are as follows: By setting a plug-in plate on the first connecting part and a plug-in opening on the second connecting part for inserting the plug-in plate, the first and second connecting parts can be initially installed through the plug-in plate and the plug-in opening. Then, the plug-in plate and the plug-in opening can be locked and unlocked by two unlocking buttons movably set on both sides of the second connecting part. Compared with the traditional single unlocking button, the child bed rail provided by this application can only release the plug-in plate in the plug-in opening when both unlocking buttons are in the unlocked position, thus providing higher safety performance. Even if one unlocking button is accidentally pressed, the other unlocking button can still lock the plug-in plate in the plug-in opening, preventing the connection between the vertical and horizontal railings from detaching. By setting the two unlocking buttons opposite each other on both sides of the second connecting part, users can unlock the child bed rail by pressing both unlocking buttons simultaneously with two fingers, allowing for one-handed operation without the need for two hands or two separate steps, thus improving the ease of installation and disassembly while ensuring safety.

[0007] Furthermore, the plug-in board has plug-in holes, and the unlock button has a plug-in component that mates with the plug-in hole; wherein, the plug-in component of the first unlock button can be inserted into or removed from the plug-in hole from one side; the plug-in component of the second unlock button can be inserted into or removed from the plug-in hole from the other side.

[0008] Compared with existing technologies, the technical advantages of this solution are as follows: By creating insertion holes on the insertion plate and installing connectors on the two unlocking buttons that can be inserted into or withdrawn from these holes from both sides, a reliable two-way mechanical interlock can be achieved. This structure ensures that the locking force is evenly distributed on both sides of the insertion plate, and the connection can only be released when the connectors on both sides simultaneously withdraw from the insertion holes. This greatly enhances the stability of the lock and its resistance to accidental contact, thus improving the safety performance of the child fence.

[0009] Furthermore, the second connecting part includes: a second mounting base with a plug-in opening for inserting a plug-in plate; a first mounting pivot on the second mounting base, wherein a first unlock button is rotatably mounted on the second mounting base via the first mounting pivot; and a second mounting pivot on the second mounting base, wherein a second unlock button is rotatably mounted on the second mounting base via the second mounting pivot.

[0010] Compared with existing technologies, the technical effects achieved by this solution are as follows: each unlock button has its own independent rotation fulcrum, making the pressing and flipping action of the buttons smoother and without interference. At the same time, the hinge structure is robust and reliable, ensuring the durability of the entire connection component under long-term repeated use, and improving the smoothness of operation and structural stability.

[0011] Furthermore, the second connecting portion also includes: a first opening, which is formed on the side of the second mounting base near the first unlock button; and a second opening, which is formed on the side of the second mounting base near the second unlock button.

[0012] Compared with existing technologies, the technical benefits of this solution are as follows: by creating a first opening and a second opening on both sides of the second mounting base, precise guidance and a smooth path are provided for the movement of the connector. This design effectively prevents the connector from rubbing against or getting stuck on the inner wall of the mounting base during movement, ensuring smooth and precise unlocking and locking actions, improving the user experience and extending the service life of the components.

[0013] Furthermore, the first unlock button has the same structure as the second unlock button; the first unlock button includes: a pressing section, an mounting section, and a locking section; wherein, the mounting section is connected between the pressing section and the locking section, the mounting section is provided with a rotating shaft mounting hole, and the connector is located on the side of the locking section near the second mounting base; when the pressing section is pressed, the first unlock button can rotate relative to the first mounting shaft through the rotating shaft mounting hole, thereby driving the connector to exit the connector hole.

[0014] Compared to existing technologies, this technical solution achieves the following advantages: The first and second unlocking buttons have identical structures, both being integrated lever-type structures consisting of a pressing section, an mounting section, and a locking section. This symmetrical and unified structure brings significant advantages in production and maintenance. It simplifies mold development and parts inventory (only one type of part needs to be produced), reducing manufacturing costs.

[0015] Furthermore, the first connecting part includes: a first connecting seat, which has an L-shaped structure and plug-in plates at both ends of the L-shaped structure; and a vertical plug-in section, which is located at the bottom of the first connecting seat and plugs into the vertical fence.

[0016] Compared with existing technologies, the technical effects achieved by adopting this technical solution are as follows: This design allows a single connector to fix the horizontal fence in both directions simultaneously, which not only simplifies the installation steps and enables faster assembly, but more importantly, it forms a stable triangular support structure, significantly enhancing the overall structural strength and torsional resistance of the first connector, making the fence frame more stable.

[0017] Furthermore, the children's bed rail also includes a support section that is retractably installed at the bottom of the vertical rail.

[0018] Compared with existing technologies, the technical effects achieved by adopting this technical solution are as follows: by setting the support part to be retractable, the children's bed railing can flexibly adapt to mattresses of different thicknesses, greatly improving the versatility of the product.

[0019] Furthermore, the support includes: a vertical telescopic rod with multiple mounting holes; a bottom support rod connected to the bottom of the vertical telescopic rod; wherein, the vertical fence is a hollow structure, one end of the vertical telescopic rod extends into the vertical fence and can slide inside the vertical fence.

[0020] Compared with existing technologies, the technical effects achieved by this solution are as follows: the sliding cooperation between the vertical telescopic rod and the hollow vertical fence, as well as the setting of multiple mounting holes, enable height adjustment, allowing users to precisely adjust the support height of the support part according to the mattress thickness, ensuring that the bottom of the fence fits tightly against the mattress, and effectively preventing the danger of children's limbs getting stuck in the gaps.

[0021] Furthermore, the support also includes a support connecting rod, which is disposed between two adjacent bottom support rods and is hinged to the bottom support rod.

[0022] Furthermore, the two connecting rods are hinged to form a foldable support rod.

[0023] Compared with existing technologies, the technical effects achieved by adopting this technical solution are as follows: by hinged to the bottom support rod and the support connecting rod, and further designed to be foldable, the user can fold and store the support part without completely disassembling it, which greatly saves storage and transportation space and improves the portability and ease of use of the product.

[0024] The technical effects and advantages of this utility model are as follows: 1. Compared to traditional single-button unlocking systems, the child bed rail provided in this application can only release the locking of the connector plate within the connector opening when both unlocking buttons are in the unlocked position, thus offering enhanced safety. Even if one unlocking button is accidentally pressed, the other unlocking button will still lock the connector plate within the connector opening, preventing the vertical and horizontal railings from detaching. By positioning the two unlocking buttons opposite each other on either side of the second connection, users can unlock the child rail by pressing both buttons simultaneously with two fingers, allowing for one-handed operation without the need for two hands or two separate steps. This enhances both safety and ease of installation and removal.

[0025] 2. By creating insertion holes on the insertion plate and installing connectors on the two unlocking buttons that can be inserted into or withdrawn from these holes from both sides, a reliable two-way mechanical interlock can be achieved. This structure ensures that the locking force is evenly distributed on both sides of the insertion plate. The connection can only be released when the connectors on both sides simultaneously withdraw from the insertion holes, greatly enhancing the stability of the lock and its resistance to accidental contact, thus improving the safety performance of the child fence. Attached Figure Description

[0026] Figure 1This is a structural schematic diagram of a children's bed rail provided by this utility model; Figure 2 yes Figure 1 Enlarged view of point A in the middle; Figure 3 yes Figure 1 Assembly diagram of vertical fence, horizontal fence and connecting components; Figure 4 yes Figure 3 A schematic diagram of the structure of the first connecting seat; Figure 5 yes Figure 3 Schematic diagram of the structure of the second mounting base; Figure 6 yes Figure 5 Exploded view of the second mounting base; Figure 7 yes Figure 3 A 3D structural diagram of the first unlock button in the middle; Figure 8 yes Figure 3 A structural diagram of the first unlock button from another perspective.

[0027] In the picture: 300. Children's bed rail; 210. Vertical rail; 220. Horizontal rail; 231. Vertical telescopic rod; 232. Mounting hole; 233. Bottom support rod; 234. Bottom connector; 235. Bottom positioning pin; 240. Support connecting rod; 241. Connecting rod; 10. First connecting part; 11. First connecting seat; 111. Insert plate; 112. Insert hole; 12. Vertical insert section; 21. Second mounting seat; 211. Insertion opening; 212. First mounting pivot; 213. Second mounting pivot; 214. First opening; 215. Second opening; 22. First unlock button; 23. Second unlock button; 221. Press section; 222. Mounting section; 223. Locking section; 224. Pivot mounting hole; 225. Connector. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0029] See Figure 1This is a structural schematic diagram of a children's bed rail provided by this utility model. See also... Figures 1 to 8 The children's bed rail 300 includes, for example, a horizontal rail 220, a vertical rail 210, and a connecting component. The vertical rail 210 is arranged vertically; the horizontal rail 220 is arranged horizontally and cooperates with the vertical rail 210 to form a rail frame; the connecting component connects the vertical rail 210 and the horizontal rail 220, and includes a first connecting part 10 and a second connecting part.

[0030] Specifically, the first connecting part 10 is connected to the vertical fence 210, and the second connecting part is connected to the horizontal fence 220; the first connecting part 10 is provided with a plug-in plate 111, and the second connecting part is provided with a plug-in opening 211 for the plug-in plate 111 to be inserted; wherein, two unlocking buttons are arranged opposite to each other on both sides of the second connecting part, and the unlocking buttons are movably arranged on the second connecting part to realize the locking and unlocking of the plug-in plate 111 within the plug-in opening 211; when both unlocking buttons are in the unlocked position, the locking of the plug-in plate 111 within the plug-in opening 211 is released.

[0031] It is understandable that by providing a plug-in plate 111 on the first connecting part 10 and a plug-in opening 211 for inserting the plug-in plate 111 on the second connecting part, the first connecting part 10 and the second connecting part can be initially installed through the plug-in plate 111 and the plug-in opening 211. Then, the plug-in plate 111 and the plug-in opening 211 can be locked and unlocked by two unlocking buttons movably located on both sides of the second connecting part. Compared with the traditional single unlocking button, the child bed rail 300 provided in this application can only release the plug-in plate 111 from the plug-in opening 211 when both unlocking buttons are in the unlocked position, which provides higher safety performance. Even if one unlocking button is accidentally pressed, the other unlocking button can still lock the plug-in plate 111 in the plug-in opening 211, preventing the connection between the vertical rail 210 and the horizontal rail 220 from detaching. By placing the two unlock buttons opposite each other on both sides of the second connecting part, users can unlock the child fence by pressing both unlock buttons simultaneously with two fingers. This allows for one-handed operation, eliminating the need for two hands or two separate steps, thus improving ease of installation and removal while ensuring safety.

[0032] In daily use, accidental touch in one direction will only trigger one button, while the other button remains locked, thus ensuring that the connection between the vertical fence 210 and the horizontal fence 220 is firm and will not come loose, greatly enhancing the safety of children while sleeping and playing.

[0033] In one specific embodiment, when a user needs to disassemble the fence, they can simultaneously press the first unlock button 22 and the second unlock button 23 with one hand (e.g., thumb and forefinger) to complete the unlocking operation in one step. This avoids the cumbersome two-hand operation or two sequential steps that may be required in traditional designs, achieving the best balance between safety and convenience, making the installation, disassembly, and storage of the fence simple and efficient for parents. Furthermore, through the cooperation of the plug-in plate 111 and the plug-in opening 211, a quick and accurate initial installation and positioning between the first connecting part 10 and the second connecting part is achieved, laying the foundation for the subsequent locking action. The entire connection process is logically clear (plug-in first, then locking), with a simple and reliable structure, easy to manufacture and assemble, and ensuring the strength and durability of the connecting components themselves.

[0034] Furthermore, the plug-in board 111 has a plug-in hole 112, and the unlock button has a plug-in part 225 that mates with the plug-in hole 112; wherein, the plug-in part 225 of the first unlock button 22 can be inserted into or removed from the plug-in hole 112 from one side; the plug-in part 225 of the second unlock button 23 can be inserted into or removed from the plug-in hole 112 from the other side.

[0035] Understandably, by providing insertion holes 112 on the insertion plate 111 and attaching connectors 225 to the two unlocking buttons that can be inserted into or withdrawn from these holes 112 from both sides, a reliable two-way mechanical interlock can be achieved. This structure ensures that the locking force is evenly distributed on both sides of the insertion plate 111, and the connection can only be released when the connectors 225 on both sides simultaneously withdraw from the insertion holes 112. This greatly enhances the stability of the lock and its resistance to accidental contact, thereby improving the safety performance of the child fence.

[0036] Furthermore, the second connecting part includes: a second mounting base 21, having a plug-in opening 211 for inserting the plug-in plate 111; a first mounting pivot 212, disposed on the second mounting base 21, with a first unlock button 22 rotatably mounted on the second mounting base 21 via the first mounting pivot 212; and a second mounting pivot 213, disposed on the second mounting base 21, with a second unlock button 23 rotatably mounted on the second mounting base 21 via the second mounting pivot 213. For example, the second mounting base 21 has a split upper and lower structure, with the upper and lower parts joined together to form the second mounting base 21.

[0037] Understandably, each unlock button has its own independent rotation point, making the pressing and flipping action smoother and less interfering with each other. It should be noted that the slide rail and slider structure are more prone to wear and tear and may fail after prolonged use; however, the pivot structure ensures the durability of the entire connecting component under long-term repeated use, offering better operational smoothness and structural stability. Compared to sliding unlock, the flip design utilizes leverage principles, making the pressing operation less strenuous.

[0038] Furthermore, the second connecting portion also includes: a first opening 214, which is formed on the side of the second mounting base 21 near the first unlock button 22; and a second opening 215, which is formed on the side of the second mounting base 21 near the second unlock button 23. For example, when the plug-in plate 111 is located within the plug-in opening 211, one side of the plug-in hole 112 communicates with the first opening 214, and the other side of the plug-in hole 112 communicates with the second opening 215. The plug-in component 225 of the first unlock button 22 passes through the first opening 214 and is inserted into one side of the plug-in hole 112, and the plug-in component 225 of the second unlock button 23 passes through the second opening 215 and is inserted into the other side of the plug-in hole 112.

[0039] Understandably, by creating the first opening 214 and the second opening 215 on both sides of the second mounting base 21, precise guidance and a smooth path are provided for the movement of the connector 225, limiting its range of motion and preventing interference with other unnecessary parts within the second mounting base 21. This design effectively prevents the connector 225 from rubbing against or getting stuck on the inner wall of the mounting base during movement, ensuring smooth and precise unlocking and locking actions, improving the user experience and extending the lifespan of the components.

[0040] Furthermore, the first unlock button 22 and the second unlock button 23 have the same structure. The first unlock button 22 includes a pressing section 221, a mounting section 222, and a locking section 223. The mounting section 222 is connected between the pressing section 221 and the locking section 223. The mounting section 222 has a pivot mounting hole 224, and the connector 225 is disposed on the side of the locking section 223 near the second mounting base 21. When the pressing section 221 is pressed, the first unlock button 22 can rotate relative to the first mounting pivot 212 through the pivot mounting hole 224, causing the connector 225 to exit the connector hole 112. Similarly, the second unlock button 23 can rotate relative to the second mounting pivot 213 through the pivot mounting hole 224, causing the connector 225 to exit the connector hole 112. For example, the first unlock button 22 is located on the outside of the second mounting base 21, and the second unlock button 23 is located on the inside of the second mounting base 21.

[0041] It is understandable that the first unlock button 22 and the second unlock button 23 have the same structure, both being an integrated lever structure consisting of a pressing section 221, an mounting section 222, and a locking section 223. This symmetrical and unified structure brings significant advantages in production and maintenance. It not only simplifies mold development and parts inventory (only one type of part needs to be produced), but also reduces manufacturing costs.

[0042] Furthermore, the first connecting part 10 includes: a first connecting seat 11, which has an L-shaped structure and plug-in plates 111 at both ends of the L-shaped structure; and a vertical plug-in section 12, which is disposed at the bottom of the first connecting seat 11 and is plugged into the vertical fence 210.

[0043] Understandably, this design allows a single connector to fix the horizontal fence 220 in both directions simultaneously, which not only simplifies the installation process and enables faster assembly, but more importantly, it forms a stable triangular support structure, significantly enhancing the overall structural strength and torsional resistance of the first connector 10, making the fence frame more stable.

[0044] Furthermore, the crib rail 300 also includes a support that is retractably mounted at the bottom of the vertical rail 210.

[0045] Understandably, by setting up retractable support, the children's bed rail 300 can flexibly adapt to mattresses of different thicknesses, greatly improving the product's versatility.

[0046] Furthermore, the support includes: a vertical telescopic rod 231 with multiple mounting holes 232; a bottom support rod 233 connected to the bottom of the vertical telescopic rod 231; wherein, the vertical fence 210 is a hollow structure, one end of the vertical telescopic rod 231 extends into the vertical fence 210 and can slide inside the vertical fence 210.

[0047] For example, the horizontal railing 220 at the top of the crib railing 300 is installed in conjunction with the vertical railing 210 via a connection component that unlocks via a double button; the horizontal railing 220 at the bottom of the crib railing 300 is installed in conjunction with the vertical railing 210 via a bottom connector 234. The bottom connector 234 has a bottom positioning pin 235 on its outer side. After the vertical telescopic rod 231 extends into the vertical railing 210 and is adjusted to the required length, the bottom positioning pin 235 passes through the mounting hole 232 to secure it.

[0048] Understandably, the height adjustment is achieved through the sliding cooperation between the vertical telescopic rod 231 and the hollow vertical fence 210, as well as the setting of multiple mounting holes 232. This allows users to precisely adjust the support height of the support part according to the thickness of the mattress, ensuring that the bottom of the fence fits tightly against the mattress and effectively preventing the danger of children's limbs getting stuck in the gaps.

[0049] Furthermore, the support also includes a support connecting rod 240, which is disposed between two adjacent bottom support rods 233 and is hinged to the bottom support rods 233.

[0050] Furthermore, the two connecting rods 241 are hinged to form a foldable support connecting rod 240.

[0051] Understandably, by hinged to the bottom support rod 233 and the support connecting rod 240, and by further setting the support connecting rod 240 to be foldable, users can fold and store the support without completely disassembling it, which greatly saves storage and transportation space and improves the portability and ease of use of the product.

[0052] In the description of this utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0053] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A children's bed rail, characterized in that, Children's bed rails include: Vertical fence, installed vertically; A horizontal fence is set along the horizontal direction and works in conjunction with a vertical fence to form a fence frame; A connecting component, connecting a vertical fence and a horizontal fence, includes a first connecting part and a second connecting part; the first connecting part connects to the vertical fence, and the second connecting part connects to the horizontal fence; the first connecting part is provided with a plug-in plate, and the second connecting part is provided with a plug-in opening for inserting the plug-in plate; Two unlocking buttons are positioned opposite each other on the second connecting part. The unlocking buttons are movably mounted on the second connecting part to lock and unlock the plug-in board within the plug-in opening. When both unlocking buttons are in the unlocked position, the plug-in board is released from the lock within the plug-in opening.

2. The child bed railing according to claim 1, characterized in that, The plug-in board has plug holes, and the unlock button has a plug that mates with the plug holes; the plug of the first unlock button can be inserted into or removed from the plug hole from one side; the plug of the second unlock button can be inserted into or removed from the plug hole from the other side.

3. The children's bed railing according to claim 2, characterized in that, The second connecting part includes: The second mounting base is provided with a plug-in opening for inserting the plug-in plate; A first mounting shaft is mounted on a second mounting base, and a first unlock button is rotatably mounted on the second mounting base via the first mounting shaft. The second mounting shaft is set on the second mounting base, and the second unlock button is set on the second mounting base in a flip-up manner via the second mounting shaft.

4. The children's bed railing according to claim 3, characterized in that, The second connecting part also includes: The first opening is located on the side of the second mounting base near the first unlock button; The second opening is located on the side of the second mounting bracket near the second unlock button.

5. The children's bed railing according to claim 3, characterized in that, The first unlock button and the second unlock button have the same structure; the first unlock button includes: a pressing section, an installation section, and a locking section; The mounting section is connected between the pressing section and the locking section. The mounting section is provided with a rotating shaft mounting hole, and the connector is located on the side of the locking section near the second mounting base. When the pressing section is pressed, the first unlocking button can rotate relative to the first mounting shaft through the rotating shaft mounting hole, causing the connector to exit the connector hole.

6. The child bed railing according to claim 1, characterized in that, The first connecting part includes: The first connector has an L-shaped structure, and plug-in plates are provided at both ends of the L-shaped structure; The vertical insertion section is located at the bottom of the first connector and is inserted into the vertical fence.

7. The children's bed railing according to claim 1, characterized in that, The children's bed rail also includes a support section that is retractably installed at the bottom of the vertical rail.

8. The children's bed railing according to claim 7, characterized in that, The support includes: a vertical telescopic rod with multiple mounting holes; a bottom support rod connected to the bottom of the vertical telescopic rod; wherein, the vertical fence is a hollow structure, one end of the vertical telescopic rod extends into the vertical fence and can slide inside the vertical fence.

9. The children's bed railing according to claim 8, characterized in that, The support also includes a support connecting rod, which is disposed between two adjacent bottom support rods and is hinged to the bottom support rod.

10. The children's bed railing according to claim 9, characterized in that, Two connecting rods are hinged to form a foldable support rod.

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