A new type of swingable baby crib

Abstract

A new type of swingable baby bed, including two support seats and a bed frame swingably connected between the two support seats, the two support seats are left-right symmetrical, the bottom left and right ends of the bed frame are provided with rotatable limiting members, the limiting members are provided with U-shaped sockets, and the U-shaped sockets of the limiting members are clamped on the support seats when the bed frame is fixed with the support seats. When the U-shaped socket of the limiting member is clamped on the support seat, the bed frame is relatively fixed with the support seat, and at this time, the bed frame cannot swing; when the U-shaped socket is separated from the support seat by rotating the limiting member, the bed frame loses the limitation with the support seat, and the bed frame can swing relative to the support seat for lulling the baby to sleep. The utility model adopts the limiting member to realize the fixation / swing of the bed frame and the support seat, and only needs to rotate the limiting member when the fixation / swing of the bed frame and the support seat is switched, so that the limiting member is not only simple in structure, but also more convenient to operate.

Description

Technical Field

[0001] This utility model relates to the field of children's furniture, specifically to a new type of rocking baby crib. Background Technology

[0002] A crib is a bed specifically designed for infants and toddlers, aiming to provide babies with a safe, comfortable, and independent sleeping space. It is one of the essential pieces of furniture in newborn families. With the development of technology, cribs have become increasingly functional, such as adding a rocking function to soothe babies to sleep. Currently, patent CN222804116U discloses a crib frame, including two support frames with a bed frame between the upper ends of the two support frames. The bed frame includes an upper frame and a connecting seat. Each connecting seat has two rocking rods between it and the upper end of the corresponding support frame. One end of each rocking rod is rotatably connected to the connecting seat, and the other end is rotatably connected to the upper end of the support frame. The support frame has a stopper that can slide relative to it and be inserted between the two rocking rods. The stopper has positions including a locked position and an unlocked position. The support frame has an exposed operating block that can push the stopper from the unlocked position to the locked position. The operating block also has a locking element that can slide relative to it and cooperate with the support frame to keep the stopper in the locked position.

[0003] When the infant is asleep, the locking mechanism can be slid relative to the operating block and the operating block can be pressed. This causes the operating block to push the blocking mechanism into the position between the two swing rods. At this point, the blocking mechanism can prevent the swing rods from swinging, thus keeping the bed frame and support frame in a relatively fixed state. In the aforementioned disclosed patent, the components used to restrict the bed frame and support frame from being relatively fixed or swinging are numerous, and the operation is relatively cumbersome. Utility Model Content

[0004] This utility model provides a novel rocking baby crib, the main purpose of which is to overcome the above-mentioned problems existing in the prior art.

[0005] This utility model is achieved using the following technical solution: A novel rocking crib includes two support seats and a bed frame that is rocking between the two support seats. The two support seats are symmetrical. The bottom left and right ends of the bed frame are provided with rotatable restrictors. The restrictors are provided with U-shaped latches. When the bed frame is fixed to the support seats, the U-shaped latches of the restrictors are engaged with the support seats.

[0006] Furthermore, the support base includes a support rod and a connecting seat connected to the top of the support rod. A Z-shaped swing rod is provided between the connecting seat and the bed frame. One end of the swing rod is rotatably connected to the top of the connecting seat, and the other end of the swing rod is rotatably connected to the lower part of the bed frame. The U-shaped latch of the limiting member can be locked onto the outer periphery of the support rod.

[0007] Furthermore, the bed frame includes two symmetrical connecting rods, a bed rail connecting the tops of the two connecting rods, and a support rail connecting the bottoms of the two connecting rods. One end of the limiting member is provided with the U-shaped bayonet, and the other end of the limiting member is provided with a U-shaped hinge interface. The bottom of the connecting rod is located inside the U-shaped hinge interface, and the bottom of the connecting rod is hinged to the other end of the limiting member via the axle rod.

[0008] Furthermore, the bottom front and rear sides of the connecting rod are provided with two elastic plates arranged left and right, and the outer sides of the two elastic plates are provided with semi-circular protrusions. The left and right sides of the U-shaped hinge interface are provided with slots, and the semi-circular protrusions on the two elastic plates can be locked in the slots.

[0009] Furthermore, a front mosquito net connecting rod and a rear mosquito net connecting rod are provided between the tops of the two connecting rods. The left and right ends of the rear mosquito net connecting rod are provided with first connecting members, and the left and right ends of the front mosquito net connecting rod are provided with second connecting members. The first connecting members are connected to the top of the connecting rods. The first connecting members and the second connecting members are hinged. The side of the first connecting member near the second connecting member is provided with a first biting tooth. The side of the second connecting member near the first connecting member is provided with a second biting tooth that meshes with the first biting tooth. A first spring is provided between the first connecting member and the second connecting member.

[0010] Furthermore, the connecting seat includes a telescopic rod and a housing. The telescopic rod is connected to the housing, the upper part of the support rod is located inside the housing, the bottom of the telescopic rod is located inside the support rod, a first locking rod is provided inside the telescopic rod, a button is provided on the housing, part of the button is located on the side of the housing, a driving component connected to the button and driving the first locking rod to extend and retract is provided inside the housing, a second spring is provided between the driving component and the inner top wall of the housing, and the support rod has a plurality of first locking holes arranged vertically, one end of the first locking rod extending out of the telescopic rod and inserted into the first locking hole.

[0011] Furthermore, the bottom of the telescopic rod is provided with a mounting housing, and the mounting housing is provided with a lifting block and a movable block. The lifting block is provided with a first movable opening that runs through the left and right sides, and the movable block is located in the first movable opening. The front and rear sides of the lifting block are provided with inclined grooves that communicate with the first movable opening. The front and rear sides of the movable block are provided with rods, each rod corresponding to an inclined groove and located in the corresponding inclined groove. The first locking rod is connected to the movable block. A pull rope is provided between the button and the lifting block. A third spring is provided between the movable block and the inner wall of the mounting housing, and a fourth spring is provided between the lifting block and the inner top wall of the mounting housing.

[0012] Furthermore, the bed rails include a front rail and a rear rail, with the front rail being vertically detachable between two connecting rods, and the rear rail being connected between the two connecting rods.

[0013] Furthermore, the connecting rod has a sliding groove on its side near the front bulkhead, and the left and right ends of the front bulkhead are provided with sliding members. The sliding members have a sliding rail that slides with the sliding groove on their side near the connecting rod. The bottom of the sliding member has a sliding knob that can slide back and forth. The end of the sliding knob near the connecting rod has a second locking rod. The upper part of the sliding groove has a second locking hole, and one end of the second locking rod passes through the sliding member and is inserted into the second locking hole.

[0014] Furthermore, the sliding knob is provided with a stepped button groove that runs vertically through the center. A stepped button is provided in the stepped button groove, with the upper part of the stepped button located in the upper part of the stepped button groove and the lower part of the stepped button passing through the bottom of the stepped button groove. A rod plug is provided in the left and right ends of the front cover rod. The rod plug is provided with a stepped hole that runs vertically through the center. A stepped limiting rod passes through the stepped hole. The lower part of the stepped limiting rod extends into the stepped button groove, and the bottom surface of the stepped limiting rod abuts against the top surface of the stepped button. A fifth spring is provided in the stepped hole. The fifth spring is sleeved on the upper outer periphery of the stepped limiting rod and abuts against the step of the stepped limiting rod. The sliding knob is provided with a strip-shaped limiting groove. A sliding knob limiting rod passes through the sliding member. The sliding knob limiting rod passes through the strip-shaped limiting groove. A sixth spring is provided in the strip-shaped limiting groove and abuts against the sliding knob limiting rod.

[0015] Furthermore, a reinforcing rod is provided between the bottoms of the support rods of the two support seats, an L-shaped iron rod is provided in the lower part of the support rod, a bottom support rod is provided at the bottom of the support rod, and casters are provided at the front and rear ends of the bottom of the bottom support rod.

[0016] As can be seen from the above description of this utility model, compared with the prior art, this utility model has the following advantages: When the U-shaped latch of the limiting member is engaged with the support seat, the bed frame and the support seat are relatively fixed, and the bed frame cannot swing; when the limiting member is rotated to disengage the U-shaped latch from the support seat, the bed frame and the support seat are no longer restricted, and the bed frame can swing relative to the support seat for soothing a baby to sleep. This utility model uses a limiting member to achieve the fixing / swinging of the bed frame and the support seat. Switching between fixing and swinging the bed frame and the support seat only requires rotating the limiting member. Using a limiting member not only simplifies the structure but also makes operation more convenient. Attached Figure Description

[0017] Figure 1 This is a structural diagram of the present invention.

[0018] Figure 2 This is a structural diagram of the bed frame of this utility model.

[0019] Figure 3 This is an exploded view of the bed frame of this utility model.

[0020] Figure 4 for Figure 3 A magnified view of a portion of point A in the middle.

[0021] Figure 5 This is a structural diagram of the limiting component of this utility model.

[0022] Figure 6 This is a partial exploded view of the front and rear mosquito net connecting rods of this utility model.

[0023] Figure 7 This is an exploded view of the structure of the support base of this utility model.

[0024] Figure 8 This is an exploded view of the support base of this utility model from another angle.

[0025] Figure 9 This is a connection structure diagram of the button, lifting block, and movable block of this utility model.

[0026] Figure 10 This is a partial exploded view of the front support rod and sliding component of this utility model.

[0027] Figure 11 This is a partial cross-sectional view of the front support rod and sliding component of this utility model. Detailed Implementation

[0028] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are 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.

[0029] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0030] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0031] Reference Figure 1 and Figure 5 A novel rocking crib includes two support seats 1 and a bed frame 2 that is swayably connected between the two support seats 1. The two support seats 1 are symmetrical from left to right. The bottom left and right ends of the bed frame 2 are provided with rotatable limiting members 3. The limiting members 3 are provided with U-shaped latches 31. When the bed frame 2 is fixed to the support seats 1, the U-shaped latches 31 of the limiting members 3 are locked onto the support seats 1.

[0032] Reference Figure 1 and Figure 7 The support base 1 includes a support rod 4 and a connecting seat 5 connected to the top of the support rod 4. A swing rod 6 in the shape of a "Z" is provided between the connecting seat 5 and the bed frame 2. One end of the swing rod 6 is rotatably connected to the top of the connecting seat 4, and the other end of the swing rod 6 is rotatably connected to the lower part of the bed frame 2. The U-shaped bayonet 31 of the limiting member 3 can be locked onto the outer periphery of the support rod 4.

[0033] Reference Figures 2 to 5 The bed frame 2 includes two symmetrical connecting rods 21, a bed rail 22 connecting the tops of the two connecting rods 21, and a support rail 23 connecting the bottoms of the two connecting rods 21. A bed board 24 is placed on the bottom surface of the support rail 23, and a soft mattress is placed on the top surface of the bed board 24. One end of the limiting member 3 is provided with a U-shaped latch 31, and the other end of the limiting member 3 is provided with a U-shaped hinge interface 32. The bottom of the connecting rod 21 is located within the U-shaped hinge interface 32, and the bottom of the connecting rod 21 is hinged to the other end of the limiting member 3 via a pivot rod 25.

[0034] Reference Figures 1 to 5The connecting rod 21 has two elastic pieces 26 arranged left and right on its bottom front and rear sides. Each elastic piece 26 has a semi-circular protrusion 27 on its outer side. The U-shaped hinge interface 32 has slots 33 on its left and right sides. The semi-circular protrusions 27 on the two elastic pieces 26 can be engaged in the slots 33. Specifically, when the U-shaped latch 31 of the limiting member 3 is engaged with the outer periphery of the support rod 4, the U-shaped latch 31 of the limiting member 3 holds the support rod 4, and the left semi-circular protrusion 27 is engaged in the slot 33. At this time, the bed frame 2 is fixed and cannot swing. When the bed frame 2 needs to swing, the limiting member 3 is rotated 180° inward, so that the right semi-circular protrusion 27 is engaged in the slot 33. At this time, the limiting member 3 loses its connection with the support rod 4, and the bed frame 2 can swing back and forth.

[0035] Reference Figure 2 , Figure 3 and Figure 6 A front mosquito net connecting rod 28 and a rear mosquito net connecting rod 29 are provided between the tops of the two connecting rods 21. The left and right ends of the rear mosquito net connecting rod 29 are provided with first connecting parts 291, and the left and right ends of the front mosquito net connecting rod 28 are provided with second connecting parts 281. The first connecting parts 291 are connected to the top of the connecting rods 21, and the bottom of the first connecting parts 291 is provided with inserts 292. The side of the connecting rod 21 near the first connecting parts is provided with insertion holes 211, and the inserts 292 are inserted into the insertion holes 211, thereby realizing the connection between the first connecting parts 291 and the connecting rods 21. The first connector 291 and the second connector 281 are hinged together and arranged in a left-right direction. The first connector 291 has a first engaging tooth 293 on its side near the second connector 281, and the second connector 281 has a second engaging tooth 282 on its side near the first connector 291 that engages with the first engaging tooth 293. A first spring 20 is provided between the first connector 291 and the second connector 281. The front mosquito net connecting rod 28 and the rear mosquito net connecting rod 29 are used to connect the mosquito net. The front mosquito net connecting rod 28 can rotate to open and close the mosquito net. The engagement of the first engaging tooth 293 and the second engaging tooth 282 allows the front mosquito net connecting rod 28 to rotate at multiple angles, and it can be fixed after it stops rotating.

[0036] Reference Figure 1 , Figure 2 , Figure 7 , Figure 8 and Figure 9The connecting seat 5 includes a telescopic rod 51 and a housing 52. The telescopic rod 51 is connected to the housing 52. The upper part of the support rod 4 is located inside the housing 52, and the bottom of the telescopic rod 51 is located inside the support rod 4. In this embodiment, the top of the telescopic rod 51 is provided with a first bearing 511, and the lower part of the connecting rod 21 is provided with a second bearing 211. The two ends of the swing rod 6 pass through the first bearing 511 and the second bearing 211 respectively. Two swing rods 6 are arranged in a front-to-back manner between each connecting rod 21 and each connecting seat 5. The telescopic rod 51 is provided with a first locking rod 53. The housing 52 is provided with a button 54. Part of the button 54 is located on the side of the housing 52 for easy pressing by hand. The housing 52 is provided with a driving member 55 connected to the button 54 and driving the first locking rod 53 to extend and retract. A second spring 56 is provided between the driving member 55 and the inner top wall of the housing 52. The support rod 4 is provided with a plurality of first locking holes 41 arranged vertically. One end of the first locking rod 53 extends out of the telescopic rod 51 and is inserted into the first locking hole 41.

[0037] Reference Figure 1 , Figure 7 , Figure 8 and Figure 9 The bottom of the telescopic rod 51 is provided with a mounting housing 57. The mounting housing 57 is provided with a lifting block 58 and a movable block 59. The lifting block 58 is provided with a first movable opening 581 that runs through the left and right sides. The movable block 59 is located in the first movable opening 581. The front and rear sides of the lifting block 58 are provided with inclined grooves 582 that communicate with the first movable opening 581. The front and rear sides of the movable block 59 are provided with rod parts 591. Each rod part 591 corresponds to an inclined groove 582 and is located in the corresponding inclined groove 582. The first locking rod 53 is connected to the movable block 59. A pull rope 50 is provided between the driving member 55 and the lifting block 58. A third spring 592 is provided between the movable block 59 and the inner side wall of the mounting housing 57. A fourth spring 583 is provided between the lifting block 58 and the inner top wall of the mounting housing 57.

[0038] Reference Figure 1 , Figure 7 , Figure 8 and Figure 9When button 54 is pressed upwards, button 54 drives drive component 55 to move upwards. The upward movement of drive component 55 drives lifting block 58 upwards via pull rope 50. With the cooperation of rod 591 and inclined groove 582, when lifting block 58 moves upwards, movable block 59 and first locking rod 53 move away from first locking hole 41, causing first locking rod 53 to disengage from first locking hole 41. At this time, telescopic rod 51, housing 52 and bed frame 2 can be raised and lowered to adjust the height. When button 54 is released, under the elastic force of second spring 56, fourth spring 583 and third spring 592, button 54, drive block 55, lifting block 58, movable block 59 and first locking rod 53 automatically reset, and first locking rod 53 inserts into the newly engaged first locking hole 41.

[0039] Reference Figure 2 , Figure 3 , Figure 10 and Figure 11 The bed rail 22 includes a front rail 221 and a rear rail 222. The front rail 221 is vertically detachable between two connecting rods 21, and the rear rail 222 is connected between the two connecting rods 21. Specifically, the connecting rod 21 has a sliding groove 212 on its side near the front rail 221. The left and right ends of the front rail 221 are each provided with a sliding member 7. The sliding member 7 has a slide rail 71 on its side near the connecting rod 21 that slides in cooperation with the sliding groove 212. The bottom of the sliding member 7 has a sliding knob 72 that can slide back and forth. The end of the sliding knob 72 near the connecting rod 21 has a second locking rod 73. The upper part of the sliding groove 212 has a second locking hole 213. One end of the second locking rod 73 passes through the sliding member 7 and is inserted into the second locking hole 213.

[0040] Reference Figure 2 , Figure 10 and Figure 11The sliding knob 72 is provided with a stepped button groove 721 that extends vertically. A stepped button 74 is provided in the stepped button groove 721. The upper part of the stepped button 74 is located in the upper part of the stepped button groove 721, and the lower part of the stepped button 74 passes through the bottom of the stepped button groove 721. The left and right ends of the front cover rod 221 are provided with rod plugs 223. The rod plugs 223 are provided with stepped holes 224 that extend vertically. A stepped limiting rod 225 passes through the stepped hole 224. The lower part of the stepped limiting rod 225 extends into the stepped button groove 721, and the bottom surface of the stepped limiting rod 225 abuts against the top surface of the stepped button 74. A fifth spring 226 is provided in the stepped hole 224. The fifth spring 226 is sleeved on the upper outer periphery of the stepped limiting rod 225 and abuts against the step of the stepped limiting rod 225. The sliding twist 72 is provided with a strip-shaped limiting groove 722, the sliding member 71 is provided with a sliding twist limiting rod 76, the sliding twist limiting rod 76 passes through the strip-shaped limiting groove 722, and a sixth spring 77 is provided in the strip-shaped limiting groove 722 to abut against the sliding twist limiting rod 76.

[0041] Reference Figure 1 , Figure 2 , Figure 3 , Figure 10 and Figure 11 When the front rail 221 is at its highest position, the second locking rod 73 is inserted into the second locking hole 213. When the front rail 221 needs to be lowered, first press the step button 74 upwards, so that the step button 74 pushes the step limiting rod 225 upwards. When the step limiting rod 225 is pushed up to disengage from the step button groove 721 (i.e., the step button 74 is pressed up into place), slide the sliding knob 72 away from the connecting rod 21, so that the second locking rod 73 disengages from the second locking hole 213. At this time, the front rail 221 can be lowered. The cooperation of the strip limiting groove 722 and the sliding knob limiting rod 76 is used to limit the sliding distance of the sliding knob 72. When the front rail 221 needs to be raised and reset, simply lift the front rail 221. When the front rail 221 reaches its highest point, under the elastic force of the sixth spring 77 and the fifth spring 226, the sliding knob 72, the step button 74, and the step limit rod 225 automatically reset, and the second locking rod 73 is reinserted into the second locking hole 213. After the front rail 221 is lowered, it is convenient to put the baby into or take the baby out of the crib. At the same time, if the crib frame 2 does not swing, the crib can also be used as a bedside bed after the front rail 221 is lowered.

[0042] Reference Figure 1 and Figure 7A reinforcing rod 8 is provided between the bottoms of the support rods 4 of the two support seats 1. An L-shaped iron rod 42 is provided inside the lower part of the support rod 4, and a bottom support rod 43 is provided at the bottom of the support rod 4. Universal wheels 44 are provided at the front and rear ends of the bottom of the bottom support rod 43. The L-shaped iron rod 42 makes the support seat 1 more stable when the bed frame 2 swings, and the universal wheels 44 facilitate the movement of the crib.

[0043] Reference Figure 1 A storage cloth cover rod 45 is provided between the support rods 4 of the two support seats 1. The storage cloth cover rod 45 is used to connect the storage cloth cover, which can hold baby products.

[0044] The above are merely specific embodiments of this utility model, but the design concept of this utility model is not limited thereto. Any non-substantial modifications made to this utility model using this concept shall be considered as an infringement of the protection scope of this utility model.

Claims

1. A novel rocking baby crib, characterized in that: The bed frame includes two support bases and a bed frame that is swayably connected between the two support bases. The two support bases are symmetrical from left to right. The bottom left and right ends of the bed frame are provided with rotatable restrictors. The restrictors are provided with U-shaped latches. When the bed frame is fixed to the support bases, the U-shaped latches of the restrictors are engaged with the support bases.

2. The novel rocking baby crib as described in claim 1, characterized in that: The support base includes a support rod and a connecting seat connected to the top of the support rod. A swing rod in a "Z" shape is provided between the connecting seat and the bed frame. One end of the swing rod is rotatably connected to the top of the connecting seat, and the other end of the swing rod is rotatably connected to the lower part of the bed frame. The U-shaped latch of the limiting member can be locked onto the outer periphery of the support rod.

3. A novel rocking baby crib as described in claim 2, characterized in that: The bed frame includes two symmetrical connecting rods, a bed rail connecting the tops of the two connecting rods, and a support rail connecting the bottoms of the two connecting rods. One end of the limiting member is provided with the U-shaped bayonet, and the other end of the limiting member is provided with the U-shaped hinge interface. The bottom of the connecting rod is located inside the U-shaped hinge interface, and the bottom of the connecting rod is hinged to the other end of the limiting member via the shaft rod.

4. A novel rocking baby crib as described in claim 3, characterized in that: The bottom front and rear sides of the connecting rod are provided with two elastic plates arranged left and right. The outer sides of the two elastic plates are provided with semi-circular protrusions. The left and right sides of the U-shaped hinge interface are provided with slots. The semi-circular protrusions on the two elastic plates can be locked in the slots.

5. A novel rocking baby crib as described in claim 3, characterized in that: A front mosquito net connecting rod and a rear mosquito net connecting rod are provided between the tops of the two connecting rods. The left and right ends of the rear mosquito net connecting rod are provided with first connecting parts, and the left and right ends of the front mosquito net connecting rod are provided with second connecting parts. The first connecting parts are connected to the top of the connecting rods. The first connecting parts and the second connecting parts are hinged. The side of the first connecting part near the second connecting part is provided with a first biting tooth. The side of the second connecting part near the first connecting part is provided with a second biting tooth that meshes with the first biting tooth. A first spring is provided between the first connecting parts and the second connecting parts.

6. A novel rocking baby crib as described in claim 2, characterized in that: The connecting seat includes a telescopic rod and a housing. The telescopic rod is connected to the housing. The upper part of the support rod is located inside the housing, and the bottom of the telescopic rod is located inside the support rod. A first locking rod is provided inside the telescopic rod. A button is provided on the housing, with part of the button located on the side of the housing. A driving component connected to the button and driving the first locking rod to extend and retract is provided inside the housing. A second spring is provided between the driving component and the inner top wall of the housing. The support rod has multiple first locking holes arranged vertically. One end of the first locking rod extends out of the telescopic rod and is inserted into the first locking hole.

7. A novel rocking baby crib as described in claim 6, characterized in that: The bottom of the telescopic rod is provided with a mounting housing, and the mounting housing is provided with a lifting block and a movable block. The lifting block is provided with a first movable opening that runs through the left and right sides. The movable block is located in the first movable opening. The front and rear sides of the lifting block are provided with inclined grooves that communicate with the first movable opening. The front and rear sides of the movable block are provided with rods, each rod corresponding to an inclined groove and located in the corresponding inclined groove. The first locking rod is connected to the movable block. A pull rope is provided between the button and the lifting block. A third spring is provided between the movable block and the inner wall of the mounting housing. A fourth spring is provided between the lifting block and the inner top wall of the mounting housing.

8. A novel rocking baby crib as described in claim 3, characterized in that: The bed rails include a front rail and a rear rail. The front rail is vertically detachable between two connecting rods, and the rear rail is connected between the two connecting rods.

9. A novel rocking baby crib as described in claim 8, characterized in that: The connecting rod has a sliding groove on its side near the front frame. The left and right ends of the front frame are equipped with sliding members. The sliding members have a slide rail that slides with the sliding groove on their side near the connecting rod. The bottom of the sliding member has a sliding knob that can slide back and forth. The end of the sliding knob near the connecting rod has a second locking rod. The upper part of the sliding groove has a second locking hole. One end of the second locking rod passes through the sliding member and is inserted into the second locking hole.

10. A novel rocking baby crib as described in claim 9, characterized in that: The sliding knob has a stepped button groove that runs vertically through it. A stepped button is installed in the stepped button groove. The upper part of the stepped button is located in the upper part of the stepped button groove, and the lower part of the stepped button passes through the bottom of the stepped button groove. A rod plug is provided in the left and right ends of the front cover rod. The rod plug has a stepped hole that runs vertically through it. A stepped limiting rod passes through the stepped hole. The lower part of the stepped limiting rod extends into the stepped button groove, and the bottom surface of the stepped limiting rod abuts against the top surface of the stepped button. A fifth spring is provided in the stepped hole. The fifth spring is sleeved on the upper outer periphery of the stepped limiting rod and abuts against the step of the stepped limiting rod. The sliding knob has a strip-shaped limiting groove. The sliding member has a sliding knob limiting rod passing through it. The sliding knob limiting rod passes through the strip-shaped limiting groove. A sixth spring is provided in the strip-shaped limiting groove and abuts against the sliding knob limiting rod.

11. A novel rocking baby crib as described in claim 2, characterized in that: A reinforcing rod is provided between the bottom of the support rods of the two support seats, an L-shaped iron rod is provided in the lower part of the support rod, a bottom support rod is provided at the bottom of the support rod, and universal wheels are provided at the front and rear ends of the bottom of the bottom support rod.

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