A crib chair with three-in-one functionality

Abstract

The utility model relates to the technical field of baby supplies, propose a kind of baby crib chair with three-in-one function, including bedstead and basket, the bedstead and basket detachable connection, basket includes upper rail group, bottom plate and support group, support group is arranged between upper rail group and bottom plate, bottom plate has unfolded and bending state, support group has open and close state;Basket is installed on bedstead, and support group opens and supports bottom plate to unfold, to constitute cradle mode;Basket is detached on bedstead, and basket constitutes independent bed basket mode relative to bedstead;Basket is installed on bedstead, and support group switches close state, bottom plate is bent, to constitute rocking chair mode.Solve the problem that traditional baby cradle, rocking chair function is single and independent, and bedstead and basket detachable connection are flexible, cooperate the unfolding / bending state of bottom plate, the open / close state of support group, realize cradle, independent bed basket and rocking chair three mode switching.

Description

Technical Field

[0001] This utility model relates to the technical field of baby products, specifically to a baby crib chair with three-in-one functions. Background Technology

[0002] Traditional baby products, such as cribs and rocking chairs, are usually single-function, independent products. Parents often need to purchase multiple products to meet the different needs of their baby for sleeping, soothing, playing, and portability. This not only leads to high purchase costs but also occupies a significant amount of home space, causing inconvenience for families with limited living space.

[0003] Therefore, further improvements are needed. Utility Model Content

[0004] This utility model proposes a baby crib chair with three-in-one functions, which solves the problem that traditional baby rockers and rocking chairs have only one function and are independent. The crib frame and basket are detachable and flexible. With the unfolding / bending state of the base plate and the opening / closing state of the support group, it can switch between three modes: rocker, independent basket and rocking chair.

[0005] A baby crib chair with three-in-one function designed for this purpose includes a bed frame and a basket. The bed frame and the basket are detachably connected. The basket includes an upper railing assembly, a base plate and a support assembly. The support assembly is located between the upper railing assembly and the base plate. The base plate has an unfolded and bent state, and the support assembly has an open and closed state. The basket is mounted on the bed frame, and the support group is extended to support the unfolding of the base plate to form a rocking bed mode; The basket is detached from the bed frame, forming an independent bed basket mode relative to the bed frame; The basket is installed on the bed frame, and the support assembly switches to a closed state, with the base plate bent to form a rocking chair mode.

[0006] The basket is equipped with fasteners for connecting the fiber sleeve. When the bottom plate is bent in rocking chair mode, both ends of the bottom plate are fixed to the upper fence assembly by fasteners.

[0007] The bottom of the base plate is provided with a slit groove for unfolding and bending the base plate; or, the base plate includes a seat cushion plate and a backrest plate that are rotatably connected.

[0008] The support assembly includes several wire strips spaced apart on the side of the basket. Each wire strip is bent with its opening facing upwards. The upper fence assembly is rotatably connected to the upper part of each wire strip. The bottom plate has a locking seat, and the wire strips are locked between the bottom plate and the locking seat in the rocking bed mode.

[0009] The lock base is provided with a deformation block, and the deformation block is provided with a slot that cooperates with the base plate to lock the iron wire. The deformation of the deformation block is triggered when the iron wire is inserted into or removed from the slot.

[0010] The upper fence assembly includes a bent enclosure tube with a connector on it, which is rotatably connected to the end of the wire strip.

[0011] The connector is provided with an assembly groove and a connection groove. The connector is installed on the enclosing pipe through the assembly groove, and the end of the wire strip is rotatably connected to the connection groove.

[0012] The upper railing assembly includes an adjustment seat, the lower part of which is plugged into the upper part of the bed frame; The adjusting seat is provided with an assembly hole, and the bed frame is provided with an elastic telescopic connecting pin. The bed frame is inserted into the adjusting seat, and the connecting pin extends elastically out of the assembly hole to realize the fixed connection between the bed frame and the upper fence assembly. When the connecting pin retracts along the inner side of the assembly hole, the bed frame can be disengaged from the adjusting seat.

[0013] The upper fence assembly also includes a movable seat and an enclosing tube. The movable seat and the adjusting seat are rotatably connected, and the enclosing tube and the movable seat are plugged in. An adjusting assembly is provided between the movable seat and the adjusting seat to adjust the relative rotational position angle between them. In rocking chair mode, the relative rotational position angle between the movable seat and the adjusting seat is adjusted by the adjusting assembly. During the rotation of the movable seat, the enclosing tube is driven to rotate.

[0014] The adjustment assembly includes a button and an adjustment gear. The button is press-type and is mounted on the adjustment seat. The adjustment gear is located between the inner sides of the adjustment seat and the movable seat, and the adjustment gear is rotatably connected to the movable seat. The inner sides of the adjustment seat and the movable seat are provided with tooth grooves that mesh with the adjustment gear. A spring is provided inside the movable seat. One end of the spring abuts against the adjustment gear, and the other end of the spring abuts against the inner side of the movable seat. When the spring releases its elastic force, both ends of the adjusting gear simultaneously mesh with the tooth grooves of the adjusting seat and the movable seat, locking the adjusting gear and preventing the movable seat from rotating. When the button is pressed, it triggers the adjusting gear to compress the spring. The adjusting gear disengages from the tooth groove of the adjusting seat and engages with the tooth groove of the movable seat, allowing the movable seat to rotate on the adjusting seat.

[0015] The beneficial technical effects of this utility model are as follows: Addressing the limitations of traditional baby rockers and cribs that offer only single, independent functions, this design features a flexible, detachable frame and basket. The unfolded / folded base and open / closed support units allow for switching between three modes: rocker, independent basket, and rocking chair. This eliminates the need to purchase multiple separate products, reducing costs and minimizing space usage. The three modes cater to different needs: baby sleep (rocker), portability (independent basket), and sitting (rocking chair), enhancing practicality and flexibility, making it ideal for families with limited living space. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a shaking table mode according to an embodiment of the present invention.

[0017] Figure 2 This is a three-dimensional structural diagram of another orientation of the shaking bed mode according to an embodiment of the present invention.

[0018] Figure 3 This is a three-dimensional structural diagram of an embodiment of the present invention, showing the basket body disassembled from the bed frame to form an independent bed basket.

[0019] Figure 4 This is a three-dimensional structural diagram of a rocking chair mode according to an embodiment of the present invention.

[0020] Figure 5 This is a three-dimensional structural diagram of a connector according to an embodiment of the present invention.

[0021] Figure 6 This is a cross-sectional structural diagram of the detachable connection between the basket and the bed frame in one embodiment of the present invention.

[0022] Figure 7 This is a three-dimensional cross-sectional schematic diagram of an embodiment of the present invention, showing an adjusting gear between the adjusting seat and the movable seat.

[0023] Figure 8 This is a three-dimensional structural diagram of the movable seat according to an embodiment of the present invention.

[0024] Figure 9 This is a three-dimensional structural diagram of the adjustment seat according to an embodiment of the present invention.

[0025] Figure 10 This is a three-dimensional structural diagram of a button according to an embodiment of the present invention.

[0026] Figure 11 This is a three-dimensional structural diagram of a gear according to an embodiment of the present invention. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. In order to make the above-mentioned objects, features and advantages of the present application more apparent and understandable, many specific details are set forth in the following description in order to provide a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0028] See Figures 1-11 A baby crib chair with three-in-one function includes a bed frame 1 and a basket. The bed frame 1 and the basket are detachably connected. The basket includes an upper railing group 2, a bottom plate 3 and a support group 4. The support group 4 is located between the upper railing group 2 and the bottom plate 3. The bottom plate 3 has an unfolded and bent state, and the support group 4 has an open and closed state. The basket is installed on the bed frame 1, and the support group 4 is opened and supports the bottom plate 3 to unfold, so as to form a rocking bed mode; The basket is detached from the bed frame 1, and the basket forms an independent bed basket mode relative to the bed frame 1; The basket is installed on the bed frame 1, and the support group 4 switches to the closed state, with the base plate 3 bent to form a rocking chair mode.

[0029] Addressing the limitations of traditional baby rockers and cribs that offer only single, independent functions, the crib frame 1 and basket feature a flexible, detachable connection. Combined with the unfolded / folded state of the base plate 3 and the open / closed state of the support group 4, it allows switching between three modes: rocker, independent basket, and rocker. This eliminates the need to purchase multiple separate products, reducing costs and minimizing space usage. The three modes cater to different needs: baby sleep (rocker), portability (independent basket), and baby sitting (rocker), enhancing practicality and flexibility, and making it suitable for families with limited living space. The basket is equipped with fasteners for connecting the fiber sleeve. When the base plate 3 is bent in rocking chair mode, both ends of the base plate 3 are fixed to the upper fence group 2 by fasteners so that the base plate 3 remains bent.

[0030] The bottom of the base plate 3 is provided with a slit groove 301 for unfolding and bending the base plate 3; or, the base plate 3 includes a seat cushion plate and a backrest plate that are rotatably connected.

[0031] The support group 4 includes several wire strips 401 spaced apart on the side of the basket. Each wire strip 401 is bent with its opening facing upwards. The upper fence group 2 is rotatably connected to the upper part of each wire strip 401. The bottom plate 3 has a locking seat 5 at the bottom. In the rocking bed mode, the wire strips 401 are locked between the bottom plate 3 and the locking seat 5.

[0032] The upper fence assembly 2 is rotatably connected to the upper part of the wire strip 401, which facilitates the opening and closing of the support assembly 4. In the rocking bed mode, the wire strip 401 is locked between the base plate 3 and the lock seat 5 to prevent the support assembly 4 from loosening and to ensure the stability of the base plate 3 in the unfolded state.

[0033] The lock base 5 is provided with a deformation block 501, and the deformation block 501 is provided with a slot that cooperates with the base plate 3 to lock the wire strip 401. The deformation of the deformation block 501 is triggered when the wire strip 401 is inserted into or removed from the slot.

[0034] After the wire 401 is unlocked, the wire 401 can be tied together to keep it in a closed state.

[0035] The deformation block 501 on the lock base 5 can deform when the wire 401 is inserted into / out of the slot, making the locking and unlocking operation of the wire 401 smoother and requiring no excessive external force, making it convenient for parents to operate; the slot and the base plate 3 can firmly lock the wire 401, ensuring reliable support in the rocking bed mode. The upper fence assembly 2 includes a bent enclosure tube 201, and a connector 6 is provided on the enclosure tube 201. The connector 6 is rotatably connected to the end of the wire strip 401.

[0036] The bent enclosure tube 201 of the upper fence group 2 can surround the baby to prevent the baby from falling out of the basket and improve safety; the connector 6 connects the enclosure tube 201 to the end of the wire strip 401, and its rotating connection design makes the support group 4 more flexible when it is opened and closed.

[0037] The connector 6 is provided with an assembly groove 601 and a connecting groove 602. The connector 6 is installed on the enclosing pipe 201 through the assembly groove 601, and the end of the wire strip 401 is rotatably connected to the connecting groove 602.

[0038] After the end of the enclosing tube 201 is inserted into the assembly groove 601, it is fixed by screws. After the end of the wire strip 401 is inserted into the connecting groove 602, a nut is provided at the end of the wire strip 401 to prevent the wire strip 401 from easily detaching from the connecting groove 602.

[0039] The upper railing assembly 2 includes an adjustment seat 202, the lower part of which is plugged into the upper part of the bed frame 1; The adjusting seat 202 is provided with an assembly hole 203, and the bed frame 1 is provided with an elastic telescopic connecting pin 7. The bed frame 1 is inserted into the adjusting seat 202, and the connecting pin 7 extends elastically out of the assembly hole 203, so as to realize the fixed connection between the bed frame 1 and the upper fence group 2. When the connecting pin 7 retracts along the inner side of the assembly hole 203, the bed frame 1 can be disengaged from the adjusting seat 202.

[0040] The adjustable seat 202 and the bed frame 1 are connected by a plug-in joint, and the elastic telescopic connecting pin 7 allows the bed frame 1 and the upper railing assembly 2 to be disassembled and assembled without tools. The connecting pin 7 can be fixed by extending elastically out of the mounting hole 203, and can be disassembled by pressing it back. The operation is quick and efficient. The ease of disassembly and assembly improves the efficiency of switching between independent bed basket modes and enhances the flexibility of product use.

[0041] The installation of the elastic telescopic connecting pin 7 inside the bed frame 1 is existing technology, such as the elastic telescopic protrusion structure set on the telescopic cane. Therefore, the attached drawings of this application do not show how to fix the connecting pin 7 and the spring that cooperates with the connecting pin 7. However, the connecting pin 7 can be set on the bed frame 1. The bed frame 1 can be located inside the bed frame 1 and can be provided with a sleeve. The sleeve is fitted around the connecting pin 7. The bed frame 1 can be spliced ​​together. The sleeve is fixed to the bed frame 1 by welding. In this way, the connecting pin 7 and the spring can be fixed.

[0042] The upper fence assembly 2 also includes a movable seat 204 and an enclosing tube 201. The movable seat 204 is rotatably connected to the adjusting seat 202. The enclosing tube 201 and the movable seat 204 are plugged into each other. An adjusting assembly 8 is provided between the movable seat 204 and the adjusting seat 202 to adjust the relative rotational position angle between them. In rocking chair mode, the relative rotational position angle between the movable seat 204 and the adjusting seat 202 is adjusted by the adjusting assembly 8. During the rotation of the movable seat 204, the enclosing tube 201 is driven to rotate.

[0043] The adjustment assembly 8 includes a button 801 and an adjustment gear 802. The button 801 is press-type disposed on the adjustment seat 202. The adjustment gear 802 is disposed between the inner sides of the adjustment seat 202 and the movable seat 204, and the adjustment gear 802 is rotatably connected to the movable seat 204. The inner sides of the adjustment seat 202 and the movable seat 204 are provided with tooth grooves 9 that mesh with the adjustment gear 802. The movable seat 204 is provided with a spring 10. One end of the spring 10 abuts against the adjustment gear 802, and the other end of the spring 10 abuts against the inner side of the movable seat 204. When the spring 10 releases its elastic force, both ends of the adjusting gear 802 simultaneously mesh with the tooth grooves 9 of the adjusting seat 202 and the movable seat 204, locking the adjusting gear 802 and preventing the movable seat 204 from rotating. When button 801 is pressed, it triggers the adjusting gear 802 to compress the spring 10. The adjusting gear 802 disengages from the tooth groove 9 of the adjusting seat 202 and engages with the tooth groove 9 of the movable seat 204. The movable seat 204 can rotate on the adjusting seat 202.

[0044] Both the adjusting seat 202 and the movable seat 204 have mounting cavities inside, each with several spaced toothed grooves 9. The adjusting seat 202 has a connector, and the button 801 has a pin that inserts into the connector. The pin has a snap to prevent the button 801 from easily detaching from the adjusting seat 202. When the button 801 is pressed, it triggers the adjusting gear 802 to compress the spring 10. When the movable seat 204 is rotated, the adjusting gear 802 abuts against the inner side of the adjusting seat 202 via the spring 10. When the adjusting seat 202 is rotated alone, and the adjusting gear 802 is fully aligned and engaged with the toothed grooves 9 of the adjusting seat 202, the spring 10 releases its elastic force, and the adjusting gear 802 engages with the toothed grooves 9 of both the adjusting seat 202 and the movable seat 204.

[0045] The movable seat 204 has a hollow rotating shaft inside, the adjusting seat 202 has a connecting shaft that is inserted into the rotating shaft, and the adjusting gear 802 has a shaft hole that is sleeved on the outer circumference of the rotating shaft.

[0046] When switching from rocking bed mode to rocking chair mode, first switch the support group 4 from open to closed (the wire strip 401 closes and unlocks towards the middle of the basket), press the buttons 801 on both sides of the basket to make the movable seat 204 drive the enclosure tube 201 to rotate (requires two people to work together), lift both ends of the base plate 3 upwards, bend the base plate 3, and then fix both ends of the base plate 3 to the upper fence group 2 with fasteners.

[0047] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A crib chair with three-in-one function, comprising a crib frame (1) and a basket body, characterized in that: The bed frame (1) is detachably connected to the basket. The basket includes an upper railing group (2), a bottom plate (3) and a support group (4). The support group (4) is located between the upper railing group (2) and the bottom plate (3). The bottom plate (3) has an unfolded and bent state, and the support group (4) has an open and closed state. The basket is installed on the bed frame (1), and the support group (4) is opened and supports the bottom plate (3) to unfold, so as to form a rocking bed mode; The basket is detached from the bed frame (1), and the basket forms an independent bed basket mode relative to the bed frame (1); The basket is installed on the bed frame (1), and the support group (4) switches to the closed state, and the base plate (3) is bent to form a rocking chair mode.

2. The crib chair with three-in-one function of claim 1, wherein: The basket is provided with fasteners for connecting the fiber sleeve. When the bottom plate (3) is bent in rocking chair mode, both ends of the bottom plate (3) are fixed to the upper fence group (2) by fasteners.

3. The baby crib chair with three-in-one function according to claim 1, characterized in that: The bottom of the base plate (3) is provided with a notch (301) for unfolding and bending; or, the base plate (3) includes a seat cushion and a backrest that are rotatably connected.

4. The baby crib chair with three-in-one function according to claim 1, characterized in that: The support group (4) includes several wire strips (401) spaced apart on the side of the basket. Each wire strip (401) is bent with its opening facing upwards. The upper fence group (2) is rotatably connected to the upper part of each wire strip (401). The bottom plate (3) has a lock seat (5). The wire strips (401) are locked between the bottom plate (3) and the lock seat (5) in the rocking bed mode.

5. The baby crib chair with three-in-one function according to claim 4, characterized in that: The lock seat (5) is provided with a deformation block (501), and the deformation block (501) is provided with a slot that cooperates with the base plate (3) to lock the wire strip (401). The deformation of the deformation block (501) is triggered when the wire strip (401) is inserted into or removed from the slot.

6. The baby crib chair with three-in-one function according to claim 4, characterized in that: The upper fence assembly (2) includes a bent enclosure tube (201), and a connector (6) is provided on the enclosure tube (201). The connector (6) is rotatably connected to the end of the wire strip (401).

7. The crib chair with three-in-one function of claim 6, wherein: The connector (6) is provided with an assembly groove (601) and a connecting groove (602). The connector (6) is installed on the enclosure pipe (201) through the assembly groove (601), and the end of the wire strip (401) is rotatably connected to the connecting groove (602).

8. The crib chair with three-in-one function of claim 1, wherein: The upper railing assembly (2) includes an adjustment seat (202), the lower part of which is plugged into the upper part of the bed frame (1); The adjusting seat (202) is provided with an assembly hole (203), and the bed frame (1) is provided with an elastic telescopic connecting pin (7). The bed frame (1) is inserted into the adjusting seat (202), and the connecting pin (7) extends elastically out of the assembly hole (203) to realize the fixed connection between the bed frame (1) and the upper fence group (2). When the connecting pin (7) retracts along the inside of the assembly hole (203), the bed frame (1) can be disengaged from the adjusting seat (202).

9. The baby crib chair with three-in-one function according to claim 8, characterized in that: The upper fence assembly (2) also includes a movable seat (204) and an enclosure tube (201). The movable seat (204) and the adjusting seat (202) are rotatably connected. The enclosure tube (201) and the movable seat (204) are plugged in. An adjusting assembly (8) is provided between the movable seat (204) and the adjusting seat (202) for adjusting the relative rotation angle between them. In rocking chair mode, the relative rotation angle between the movable seat (204) and the adjusting seat (202) is adjusted by the adjusting assembly (8). During the rotation of the movable seat (204), the enclosure tube (201) is driven to rotate.

10. The baby crib chair with three-in-one function according to claim 9, characterized in that: The adjustment assembly (8) includes a button (801) and an adjustment gear (802). The button (801) is press-type disposed on the adjustment seat (202). The adjustment gear (802) is disposed between the inner sides of the adjustment seat (202) and the movable seat (204), and the adjustment gear (802) and the movable seat (204) are rotatably connected. The inner sides of the adjustment seat (202) and the movable seat (204) are provided with tooth grooves (9) that mesh with the adjustment gear (802). The movable seat (204) is provided with a spring (10). One end of the spring (10) abuts against the adjustment gear (802), and the other end of the spring (10) abuts against the inner side of the movable seat (204). When the spring (10) releases its elastic force, both ends of the adjusting gear (802) simultaneously mesh with the tooth grooves (9) of the adjusting seat (202) and the movable seat (204), the adjusting gear (802) is locked, and the movable seat (204) cannot rotate; When the button (801) is pressed, the adjusting gear (802) is triggered to squeeze the spring (10). The adjusting gear (802) disengages from the tooth groove (9) of the adjusting seat (202) and engages with the tooth groove (9) of the movable seat (204). The movable seat (204) can rotate on the adjusting seat (202).

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