Cradle with adjustable legs to enable or disable a sleep surface

Abstract

A cradle assembly provides a primary / use mode when used for infant sleep in a regular / appropriate manner, and provides one or more secondary modes when the cradle assembly is switched to one or more other modes. The secondary modes may include a seating mode and / or an unavailable (disabled) mode. The secondary modes may be automatically implemented in response to the user retracting the legs of the cradle assembly.

Description

[0001] Cross-reference of related applications

[0002] This application claims the benefits of U.S. Provisional Application No. 63 / 555,977, filed February 21, 2024; U.S. Provisional Application No. 63 / 601,562, filed November 21, 2023; and U.S. Provisional Application No. 63 / 601,833, filed November 22, 2023, which are incorporated herein by reference as if fully illustrated. Technical Field

[0003] This disclosure relates to cradle assemblies, including features and aspects of cradle assemblies for mounting to another structure. Background Technology

[0004] In the United States, approximately 3,500 infants die each year from sleep-related infant deaths. Research indicates that sleep-related deaths can occur when infants with inherent vulnerability to sudden infant death syndrome (SIDS) are placed in unsafe sleep environments. While sleep-related infant deaths declined significantly in the 1990s due to national educational campaigns promoting supine sleeping, they have remained stagnant since 2000. The American Academy of Pediatrics (AAP) recommends that parents sleep in the same room as their infants, but not in the same bed, preferably for at least the first six months. The AAP understands and respects that many parents choose routine co-sleeping for a variety of reasons, including promoting breastfeeding, cultural preferences, and beliefs that it is better and safer for their babies. However, the AAP does not recommend co-sleeping under any circumstances. Co-sleeping can result in the placement of a cradle or other infant bedding on top of the adult bed itself, which can pose a risk of entrapment or suffocation for the child.

[0005] Therefore, there is a need for a universal and safe child sleep device, such as a cradle, that can be used in an elevated position, such as being positioned next to, mounted to, or otherwise securely supported on or adjacent to the parents' bed, to assist infants and toddlers in having a safe sleep environment. Additionally, there is a need for an alternative to placing an infant or cradle directly on the bed to sleep. A device is also needed to prevent improper use of the cradle directly on the bed or other unstable surfaces. Summary of the Invention

[0006] A cradle typically includes any type of enclosure that allows the baby to sleep or rest near the caregiver. A cradle basically consists of some kind of support structure and an enclosure that usually includes some kind of soft, supportive surface for the baby.

[0007] It is advantageous that the cradle can be removed or disassembled from the cradle frame or other supporting structure. However, once the cradle is removed, the user may decide to use it improperly in ways that could harm the baby (e.g., placing the cradle on an unstable surface such as a sofa). Other issues include placing and using the cradle on narrow or unstable surfaces. A wider footprint is also needed for increased stability when used separately from a playpen or support.

[0008] The aforementioned needs are met by a cradle assembly that provides a primary use mode when used for infant sleep in a regular / appropriate manner, and one or more secondary modes when the cradle assembly is switched to one or more other modes. Secondary modes may include a seating mode and an unavailable mode. For example, a secondary mode may be automatically implemented in response to the user retracting the legs of the cradle assembly.

[0009] According to one aspect, this disclosure relates to a cradle assembly comprising: a cradle including a base, an upper rail, sidewalls extending between the upper rail and the base, and a sleeping surface; and a retractable leg assembly configured to support the base. The retractable leg assembly includes at least one leg movable between an extended position and a retracted position. When the retractable leg assembly is retracted, the sleeping surface of the cradle transitions from a primary sleeping mode to a secondary sleeping mode.

[0010] A secondary mode may include folding the sleep surface into a seat shape. A leg assembly may support the sleep surface in the secondary mode position. A secondary mode may include folding the sleep surface to disable its support for the infant. A portion of the leg assembly may extend through the base when retracted. The leg assembly may include at least two legs, and when the leg assembly is retracted, at least a portion of at least one leg may extend into the interior of the cradle and displace the sleep surface. The sleep surface may be supported on the base and includes a first portion and a second portion, and the first portion may displace independently of the second portion. The first and second portions of the sleep surface may be hinged to the base. The first leg of the at least two legs may be configured to displace the first portion of the sleep system upward from the base by a first amount, and the second leg of the at least two legs may be configured to displace the second portion of the sleep surface upward from the base by a second amount. The first amount may differ from the second amount, such that the first portion is oriented at a first non-horizontal angle, and the second portion is oriented at a second non-horizontal angle different from the first non-horizontal angle. The first leg can extend a first distance into the interior of the cradle when retracted, and the second leg can extend a second distance into the interior of the cradle when retracted, with the first distance being greater than the second distance. At least one of the at least two legs can be configured to extend and retract through the base.

[0011] According to another aspect, a cradle includes: a sleeping surface; a mounting element for attaching the cradle to a support structure; and a leg assembly movable between a retracted position and an extended position, wherein the extended position causes the legs to be spaced wider apart than in the retracted position.

[0012] The retracted position allows the legs to be substantially enveloped within the envelope of the sleeping surface. The extended position provides the leg assembly with a width of at least 24 inches. The leg assembly can automatically move to the extended position when the cradle's mounting is removed from the support structure. The cradle may include an upper rail and sidewalls extending from the upper rail to support the sleeping surface, and the leg assembly can be attached to the upper rail. The leg assembly may include a first leg and a second leg attached to opposite sides of the upper rail. The first and second legs may be at least one of a U-shape or a T-shape. Both the first and second legs may include at least one engaging member for engaging with the support structure when the leg assembly is in the retracted position. The leg assembly may include four independently movable legs attached to the upper rail, each of which can be configured to be oriented parallel to the upper rail when the leg assembly is in the retracted position. When the leg assembly is in the retracted position, the cradle's sleeping surface cannot be used as a sleeping surface unless the mounting is attached to the support structure.

[0013] According to another aspect, a cradle includes: an upper railing; sidewalls extending downward from the upper railing to support a sleeping surface; and first and second mounting members located on opposite sides of the upper railing for attaching the cradle to a support structure. The first and second mounting members include legs for supporting the cradle in a freestanding position, and the legs extend downward and coexist with a significant portion of the height of the sidewalls.

[0014] At least one of the first or second mounting members may have a T-shaped support leg. The cradle assembly may also include a projecting structure mounted between the first and second mounting members to the upper railing. The projecting structure may include a storage console. Attached Figure Description

[0015] The foregoing summary of the invention and the following detailed description will be best understood when read in conjunction with the accompanying drawings, which illustrate embodiments of the present disclosure. In the drawings: Figure 1A This is a perspective view of an exemplary cradle assembly in a first primary / usage mode according to the present disclosure.

[0016] Figure 1B yes Figure 1A A 3D view of the cradle component in secondary / disabled mode.

[0017] Figure 2A yes Figure 1A A cross-sectional view of the cradle component.

[0018] Figure 2B yes Figure 1A Another cross-sectional view of the cradle assembly.

[0019] Figure 2C yes Figure 2B The magnified portion.

[0020] Figure 3 yes Figure 1A A 3D view of the cradle component in secondary / usage mode.

[0021] Figure 4A This is a perspective view of another exemplary cradle component in a first primary / usage mode according to this disclosure.

[0022] Figure 4B It is in the second primary / use mode before being installed on the playbed. Figure 4B A perspective view of an exemplary cradle component.

[0023] Figure 5A yes Figure 4A A 3D view of the cradle components.

[0024] Figure 5B yes Figure 5A The enlarged portion, in which some aspects have been removed to show the hub / pivot assembly of the cradle assembly in the first position.

[0025] Figure 5C yes Figure 4B A 3D view of the cradle components.

[0026] Figure 5D yes Figure 5C The enlarged portion, in which some aspects have been removed to show the hub / pivot assembly of the cradle assembly in the second position.

[0027] Figure 6 It is installed on the game bed in the second primary / usage mode. Figure 4B A perspective view of an exemplary cradle component.

[0028] Figure 7 yes Figure 6 Front view of the cradle assembly and playbed.

[0029] Figure 8 yes Figure 6 Floor plan of the cradle assembly and play bed.

[0030] Figure 9 yes Figure 6 Rear view of the cradle assembly and playbed.

[0031] Figure 10 This is a perspective view of another exemplary cradle assembly according to the present disclosure.

[0032] Figure 11 This is a perspective view of another exemplary cradle component in a first primary / usage mode according to this disclosure.

[0033] Figure 12 It is in the second primary / use mode before being installed on the playbed. Figure 11 A 3D view of the cradle components.

[0034] Figure 13 It is installed on the playbed in the second primary / usage mode. Figure 12 A perspective view of an exemplary cradle component.

[0035] Figure 14 yes Figure 13 The magnified portion.

[0036] Figure 15 yes Figure 13 The enlarged portion shows an alternative arrangement of the cradle assembly.

[0037] Figure 16 This is a side view of another exemplary cradle component according to this disclosure.

[0038] Figure 17 This is a perspective view of another exemplary cradle assembly (without sidewalls or sleeping surface) according to this disclosure in the first primary / usage mode.

[0039] Figure 18 It is in secondary / disabled mode. Figure 17 A 3D view of the cradle components.

[0040] Figure 19 This is a perspective view of another exemplary cradle component according to this disclosure in its first primary / usage mode.

[0041] Figure 20 This is a perspective view of another exemplary cradle component according to this disclosure in its first primary / usage mode.

[0042] Figure 21 It is installed on the playbed in the second primary / usage mode. Figure 20 A perspective view of an exemplary cradle component.

[0043] Figure 22 yes Figure 20 Floor plan of the cradle assembly.

[0044] Figure 23 yes Figure 21 Floor plan of the cradle assembly.

[0045] Figure 24 This is a perspective view of another exemplary cradle component according to this disclosure in its first primary / usage mode.

[0046] Figure 25 It is in secondary / disabled mode. Figure 24 A perspective view of an exemplary cradle component.

[0047] Figure 26 It is in secondary / disabled mode. Figure 24 Another perspective view of an exemplary cradle component.

[0048] Figure 27 It is in secondary / disabled mode. Figure 24 Another perspective view of an exemplary cradle component.

[0049] Figure 28 This is a perspective view of another exemplary cradle component according to this disclosure in its first primary / usage mode.

[0050] Figure 29 It is installed on the playbed in the second primary / usage mode. Figure 28 A 3D view of the cradle components.

[0051] Figure 30 This is a perspective view of another exemplary cradle component according to this disclosure in its first primary / usage mode.

[0052] Figure 31 yes Figure 30 The magnified portion.

[0053] Figure 32 yes Figure 30 3D view of the secondary / disabled modes of the cradle component.

[0054] Figure 33 yes Figure 31 The magnified portion. Detailed Implementation

[0055] The use of certain terms in the following description is for convenience only and not for limitation. The words “front,” “back,” “up,” and “down” indicate directions in the referenced figures. The words “inward” and “outward” refer to directions toward and away from the portions referenced in the figures. “Axially” refers to a direction along the axis of a shaft. References to a list of items referred to as “at least one of a, b, or c” (where a, b, and c represent the listed items) mean including any single item or combination thereof from item a, b, or c. Terms include those specifically stated above, their derivatives, and words with similar meanings.

[0056] Several cradle assemblies are shown in the following description and related figures. Cradle assemblies can be configured to be mounted on another structure or piece of furniture, such as a playpen, bed, etc. In some embodiments, the cradle assembly is functional when so mounted, but becomes unusable when not mounted or used as a standalone unit (e.g., it cannot be used in practice or practically as a cradle for accommodating an infant due to the lack of sidewalls or a lack of a flat, horizontal support surface).

[0057] In some embodiments, the cradle includes a sleep surface that is switched from a primary use mode for infant sleep to one or more secondary modes, which may be used as an alternative or completely disabled.

[0058] In some embodiments, the cradle assembly includes a retractable leg assembly that includes retractable legs. In some embodiments, the retraction and extension of the legs allow the sleeping surface to switch between one or more primary and secondary modes. Therefore, parents who attempt to place the cradle on an unsafe support such as a bed or sofa and retract the legs should not use the cradle for infant sleep. The legs can be sized to support the cradle at a suitable height, for example, a height suitable for use beside a bed.

[0059] In some embodiments, the cradle assembly may be mounted to a playbed (or similar support structure) that provides an elevated, stable sleeping surface. When the cradle assembly is removed from the playbed, the width of the cradle base changes to provide greater stability when used as a stand-alone cradle.

[0060] Figure 1A This is a perspective view of a first embodiment of a cradle assembly 10 according to the present disclosure. The cradle 10 includes an upper rail 14 and a base 16. The upper rail 14 may be a rigid component, such as a molded plastic component. In some embodiments, the upper rail 14 may include a metal structure. A sidewall 18 extends between the upper rail 14 and the base 16 and defines an interior 20 of the cradle assembly 10. A sleeping surface 22 is supported on the base 16. The sleeping surface 22 is substantially flat and provides a suitable area for placing an infant. The sleeping surface 22 may include fabric and rigid or semi-rigid inserts or one or more other reinforcing elements to provide a substantially flat and secure sleeping surface 22. The sleeping surface 22 may be removable for cleaning. The upper rail 14 may include a handle 26 for lifting the cradle assembly 10.

[0061] The cradle assembly 10 may include retractable legs attached to the base 16, such as two pairs of retractable legs 30 and 30'. The retractable legs 30 and 30' can be fully extended to allow for an elevated sleeping surface 22, such as... Figure 1BAs shown. A locking mechanism secures the telescopic legs 30 and 30' in the extended position. The telescopic leg 30 can retract telescopically through the base 16. In some embodiments, the telescopic leg is a solid, one-piece leg. In other embodiments, the telescopic leg 30 may include multiple telescopic segments, or a combination of a solid, one-piece leg and a leg having multiple telescopic segments. When the telescopic legs 30 and 30' are extended, the cradle assembly 10 is in a first primary / usage mode.

[0062] Go to Figure 1B The retractable outriggers 30 and 30' can be retracted to reduce the size of the cradle assembly 10. Figure 1B In the illustrated embodiment, the retractable legs 30 and 30' can retract through the base 16. When retracted, the retractable legs 30 and 30' extend at least partially into the interior 20 of the cradle assembly 10 and can displace the sleeping surface 22. Figure 1B As shown, the sleep surface 22 may include a hinge 34 fixed to the base 16, which allows the first portion P1 and the second portion P2 of the sleep surface 22 to be independently displaced into a V-shape. Those skilled in the art will recognize that the sleep surface 34 may include additional hinges or creases to displace the sleep surface to a desired orientation. Figure 1B The displaced sleeping surface 22 becomes unusable, and the cradle assembly 10 is in a secondary / disabled mode. A locking mechanism secures the retractable legs 30 and 30' in the retracted position.

[0063] For further reference Figures 2A-2C The diagram shows telescopic legs 30 and 30' in more detail. Each of the telescopic legs 30 and 30' is received in a corresponding support flange 38 of the base 16. Both telescopic legs 30 and 30' are supported to telescopically move between an extended position and a retracted position via the corresponding support flange 38. A locking mechanism 42, including at least one spring pin 46, may be provided for securing each of the telescopic legs 30 and 30' in one or both of the extended or retracted positions. Each spring pin 46 may include a snap button 50 adapted to be received in a hole 54 in the corresponding support flange 38 for interlocking the corresponding telescopic leg 30 and 30' with the base 16. The snap button 50 of each spring pin 46 can be pressed to release the corresponding telescopic leg 30 and 30' from the base 16. In the example shown, two spring pins 46 are provided for locking each corresponding telescopic leg 30 and 30' in the extended or retracted position. It should be understood that additional spring pins 46 may be provided to lock each of the respective telescopic outriggers 30 and 30' in one or more intermediate positions.

[0064] Figure 3The cradle assembly 10 in a second primary / usage mode is shown. In this mode, the telescopic leg 30 is fully retracted into the interior 20 of the cradle assembly 10, while the telescopic leg 30' is partially retracted into the interior 20 of the cradle assembly 10. It should be understood that the telescopic leg 30 is retracted a greater distance into the interior 20 than the telescopic leg 30', thereby shifting portion P1 of the sleeping surface to a relatively more vertical orientation than portion P2. In this mode, portion P1 of the sleeping surface 22 is configured as a seat back, while portion P2 of the sleeping surface 22 is configured as a seating surface. Portions P1 and P2 are supported by the telescopic legs 30 and 30', respectively. The telescopic legs 30 and / or 30' may include telescopic sections that allow the legs 30 and / or 30' to retract into... Figure 3 The configuration shown, or shrinking back to various other configurations, may have different relative angles between some of P1 and P2.

[0065] Figures 4A-4B Figure 5 illustrates another exemplary cradle assembly 110. The cradle assembly 110 includes an upper rail 114 and a base 116. The upper rail 114 may be a rigid component, such as a molded plastic component. In some embodiments, the upper rail 114 may include a metal structure. A sidewall 118 extends between the upper rail 14 and the base 16, defining an interior 120 of the cradle assembly 110. A sleeping surface 122 is supported on the base 116. The sleeping surface 122 is substantially flat and provides a suitable area for placing an infant. The sleeping surface 122 may include fabric and rigid or semi-rigid inserts or (one or more) other reinforcing elements to provide a substantially flat and secure sleeping surface 122. The sleeping surface 122 may be removable for cleaning. The upper railing 114 includes a mounting element 126, which includes, for example, a C-shaped channel 128, for lifting the cradle assembly 110 and for connecting to a support structure so that the cradle assembly 110 is supported by the support structure (such as the railing of the playbed 150 or other structure), as will be described in more detail below.

[0066] The cradle assembly 110 includes two deployable legs 130 attached to the upper rail 114. The deployable legs 130 are generally U-shaped and rotate about a central axis to extend outwards (from one leg to the other) to a distance of approximately 24 inches or more and retract to a distance of approximately 14 inches. When the deployable legs 130 are... Figure 4AWhen extended outwards, the cradle assembly 110 is in a first primary / use mode. In this mode, the deployable legs 130 provide additional stability to the cradle assembly 110. When the deployable legs 130 are retracted, the overall size of the cradle assembly 110 is reduced, which can be convenient when the cradle assembly is not in use or when the cradle assembly is used in conjunction with, for example, a support structure such as a playpen. In some embodiments, the deployable legs automatically extend to a position approximately 24 inches apart to optimize stability and prevent caregivers from placing the unit on narrow, elevated, or unstable surfaces. For example, the deployable legs may utilize biasing elements such as springs to bias toward the use or disable position.

[0067] Go to Figures 5A-5D Each deployable outrigger 130 is connected to the upper fence 114 via first and second hub / pivot assemblies 134. As shown, the hub / pivot assemblies 134 allow each deployable outrigger 130 to... Figure 4A and Figure 4B The outrigger 130 pivots between the indicated positions. A biasing member in the form of a torsion spring 138, inserted between the upper rail 114 and the hub / pivot 134, pushes the outrigger 130 to the extended position. A stop 142, supported on the upper rail 114, limits the rotation of the hub-pivot 134 in both the extended and retracted positions of the outrigger 130.

[0068] exist Figures 6-9 In this configuration, the cradle assembly 110 is shown mounted to the playpen 150 in a second primary / use position. The C-shaped channel 128 of the mounting member 126 is adapted to receive / engage a corresponding top rail 152 of the playpen 150. In this configuration, the outriggers 130 can be extended and retracted, thereby maximizing space within the rest of the playpen 150. In some embodiments, the C-shaped channel 128 can be releasably secured to the top rail 152.

[0069] In Figure 4- Figure 9 In one embodiment, the mounting member 126 is located on the opposite lateral side of the upper fence 114. In other embodiments, the handle may be located on the opposite longitudinal side of the upper fence 114. Figure 10 An example of a cradle assembly 110 having a mounting piece 126 on the opposite longitudinal side of the upper railing 114 is shown.

[0070] Figures 11-14Another exemplary embodiment of the cradle assembly 210 is shown. The cradle assembly 210 includes an upper rail 214, which may be a rigid component, such as a molded plastic component or a metal structure. Side walls 218 extend from the upper rail 214 and support a sleeping surface 222 within the interior 220 of the cradle assembly 210. The sleeping surface 222 is substantially flat and provides a suitable area for placing an infant. The sleeping surface 222 may include fabric and rigid or semi-rigid inserts or (one or more) other reinforcing elements to provide a substantially flat and secure sleeping surface 222. The sleeping surface 222 may be removable for cleaning.

[0071] The cradle assembly 210 includes a first mounting member and a second mounting member 230 attached to opposite lateral sides of the upper railing 214. Each mounting member 230 may include a fixed arm 234 coupled to the upper railing 214 at a first end and a T-bar 238 coupled to a second end via a hinge 242. The T-bar 238... Figure 11 The image is shown in an extended configuration for supporting the sleeping surface 222 in a raised position corresponding to the first primary / usage mode. The T-bar 238 may have a width of at least 24 inches to provide additional support for the cradle assembly 210 in the extended configuration. Figure 12 In the diagram, the T-shaped rod 238 is shown rotating about axis A in the retracted position. In the retracted position, the cradle assembly 210 can be used in conjunction with the playbed 250 or other support members.

[0072] For example, in Figure 13 and Figure 14 In this configuration, the cradle assembly 210 is mounted to the corresponding top rail 252 of the playpen 250. When mounted to the top rail 252 of the playpen 250, the T-bar 238 is either manually retracted by the caregiver or automatically retracted, for example, under spring bias, thereby allowing the cradle assembly 210 to fit within the playpen wall's enclosure and also maximizing the remaining play and sleep areas within the playpen wall.

[0073] like Figure 13 and Figure 14 As shown, the T-shaped rod 238 of the cradle assembly 210 is connected to the top rail 252 of the playbed 250 to mount the cradle assembly 210 to the playbed 252. See also... Figure 15 The T-bar 238 may additionally or alternatively include a connecting member 260, such as a foot, hook, or protrusion, which allows the T-bar 238 to support the cradle assembly 210 on top of the top railing 252 in a more secure manner.

[0074] Figure 16Another exemplary cradle assembly 310 is shown. The cradle assembly 310 includes an upper rail 314 and a base 316. The upper rail 314 may be a rigid component, such as a molded plastic component. In some embodiments, the upper rail 314 may include a metal structure. Sidewalls 318 extend from the upper rail 314 to the base 316 and define an interior 320 of the cradle assembly 310. A sleeping surface 322 is supported on the base 316. The sleeping surface 322 is substantially flat and provides a suitable area for placing an infant. The sleeping surface 322 may include fabric and rigid or semi-rigid inserts or (one or more) other reinforcing elements to provide a substantially flat and secure sleeping surface 322. The sleeping surface 322 may be removable for cleaning.

[0075] In this embodiment, the cradle assembly 310 includes a flip-up leg 330 (e.g., a U-tube) that can be tucked under the base 316 when mounted on the playpen top rail. When removed from the playpen / stand, the leg 330 can be opened to an extended position. Figure 16 Position A) is used to create, for example, a cradle base width greater than 24 inches. The foot 330 may be spring-biased to automatically extend outwards to position A. Furthermore, if it does not extend outwards parallel to the base 316, the foot 330 protrudes downwards (…). Figure 16 Position B places the cradle sleeping surface 322 at an extreme angle, making the cradle normally unusable without repositioning the support legs 330. When the support legs 330 are in position B, the cradle assembly is in a secondary / disabled mode.

[0076] Figure 17 and Figure 18 Another exemplary cradle assembly 410 is shown. Cradle assembly 410 includes an upper rail 414. The upper rail 414 may be a rigid component, such as a molded plastic component. In some embodiments, the upper rail 414 may include a metal structure. Sidewalls (not shown) extend from the upper rail 414 and support a sleeping surface (not shown) located inside the cradle assembly 410. The sleeping surface is substantially flat and provides a suitable area for placing an infant. The sleeping surface may include fabric and rigid or semi-rigid inserts or (one or more) other reinforcing elements to provide a substantially flat and secure sleeping surface. The sleeping surface may be removable for cleaning.

[0077] Multiple pivotable legs 430 (such as four pivotable legs 430) are connected to the upper fence 414 via attachment members 434. The cradle assembly 410 is configured for use in a first primary / usage mode, wherein the legs 430 are as follows: Figure 17As shown in the diagram, when the outriggers 430 are extended, the unit is approximately 24 inches wide, and the cradle assembly 410 can be used as a stand-alone unit. The outriggers 430 can be biased towards the use or disable position using biasing elements such as springs.

[0078] When the outrigger retracts at 430 degrees, as Figure 18 As shown, the cradle assembly 410 can be used in a second primary / usage mode, and is assembled to the top rail of the play bed via mounting members 438 located on opposite lateral sides of the upper rail 414. Each mounting member may include a handle and a C-shaped channel, as described previously in the previous embodiment.

[0079] Figure 19 Another exemplary cradle assembly 510 according to this disclosure is shown. In this embodiment, a T-shaped support leg 530 is pivotally coupled to an upper rail 514. When the T-shaped support leg 530 is extended outward as shown, the cradle assembly 510 can be used as a stand-alone cradle in a first primary / usage mode. A first mounting member and a second mounting member 534 are provided on opposite lateral sides of the upper rail 514 for combining the cradle assembly with a playpen or other mounting in the second primary / usage mode. Each mounting member may include a handle and a C-shaped channel, as described previously in the previous embodiments.

[0080] In this second primary / usage mode, the T-shaped support leg 530 folds inward against the side wall of the cradle assembly 510.

[0081] Figures 20-23 Another exemplary embodiment of the cradle assembly 610 according to this disclosure is shown. In this embodiment, a plurality of support legs 630 (such as four support legs 630) are pivotally coupled to the upper railing 614. When the support legs 630 are as Figure 20 and Figure 22 When extended outwards, the cradle assembly 610 can be used as a stand-alone cradle in the first primary / usage mode. A first mounting member and a second mounting member 634 are provided on opposite lateral sides of the upper railing 614 for use in the second primary / usage mode in conjunction with the top railing 652 of the playbed 650 or other mounting members, such as... Figure 21 and Figure 23 As shown. Each mounting may include a handle and a C-shaped channel, as described previously in the previous embodiments. In this second primary / usage mode, the outrigger 630 folds parallel to the upper railing 614 of the cradle assembly 610. Each mounting may include a handle and a C-shaped channel, as described previously in the previous embodiments.

[0082] like Figure 22 and Figure 23As shown, each outrigger 630 is pivotally mounted to the upper guardrail 614 about a corresponding axis A, B, C, or D. In one example, the outrigger 630 is at an angle of approximately 20° to the front plane. This allows the distal end of the outrigger 630 to extend downwards and away from the upper guardrail 614 when deployed, providing a more stable configuration in the first primary / usage mode, and allowing the outrigger 630 to rotate to a position parallel to and adjacent to the upper guardrail 614 when used in the second primary / usage mode.

[0083] Figures 24-27 Another exemplary embodiment of the cradle assembly 710 according to this disclosure is shown. In this embodiment, a plurality of legs 730 (such as four legs 730) are pivotally coupled to corresponding vertical supports 734, which are in turn coupled to the upper railing 714 via mounting members 738. Each mounting member may include a handle and a C-shaped channel, as described previously in the previous embodiment. The legs 730 are pivotally coupled to the bottom of each vertical support 734 and are rotatable about a corresponding axis. When the legs 730 are extended, the cradle is approximately 24 inches wide and can be used as a standalone unit in a first primary / use mode. With the legs folded inward, the cradle assembly 710 can be assembled to the top railing or other mounting member of the playpen via mounting members 738 rigidly connected to the respective lateral sides of the upper railing 714 in a second primary / use mode.

[0084] In some embodiments, the legs are configured to be partially or completely contained within the covering of the cradle's sleeping surface when not deployed (e.g., when retracted). For example, in some examples, the legs may extend completely or partially beneath the sleeping surface.

[0085] exist Figure 26 and Figure 27 It should be understood that when the support leg 730 is retracted but the cradle assembly 710 is not supported on the playbed or other mount, the cradle assembly is in a secondary / disabled mode, in which the cradle assembly 710 is unstable and unsuitable for use as a cradle. In some embodiments, the cradle assembly 710 may include a contoured bottom that prevents the cradle assembly 710 from remaining upright when not used with the playbed or other mount.

[0086] Figure 28 and Figure 29Another exemplary embodiment of a cradle assembly 810 according to this disclosure is shown. The cradle assembly 810 includes an upper rail 814. The upper rail 814 may be a rigid component, such as a molded plastic component. In some embodiments, the upper rail 814 may include a metal structure. Sidewalls 818 extend from the upper rail 814 and support a sleeping surface 822 located within the interior 820 of the cradle assembly 810. The sleeping surface 822 is substantially flat and provides a suitable area for placing an infant. The sleeping surface 822 may include fabric and rigid or semi-rigid inserts or (one or more) other reinforcing elements to provide a substantially flat and secure sleeping surface 822. The sleeping surface 822 may be removable for cleaning.

[0087] The cradle assembly 810 includes a first mount and a second mount 830 attached to the upper rail 814 on opposite lateral sides of the upper rail 814. Each mount 830 includes a T-shaped support leg 834 for supporting the cradle assembly 830 in a first primary / usage mode. Each mount 830 may also include a C-shaped channel 838 adapted to receive the upper rail 852 of the playpen 850, such as... Figure 29 As shown. The cradle assembly 810 also includes a projecting structure 858 rigidly mounted to the longitudinal side of the upper rail 814. The projecting structure 858 extends outward from the upper rail 814 and increases the width of the cradle assembly 810. In the illustrated embodiment, the projecting structure 814 includes a storage tray. When used as a stand-alone unit in the first primary / usage mode, the width of the cradle assembly may be, for example, approximately 24 inches or more, to obtain stability and meet application safety standards.

[0088] Go to Figures 30-33 This illustration shows another exemplary cradle assembly 910 according to the present disclosure. In this embodiment, the cradle assembly generally includes a fixing frame assembly 912 having an upper rail 914 and legs 916 attached to the upper rail 914. The upper rail 914 may be a rigid component, such as a molded plastic component. In some embodiments, the upper rail 914 may include a metal structure. Sidewalls 918 extend from the upper rail 914 and support a sleeping surface 922 located in the interior 920 of the cradle assembly 910. The sleeping surface 922 is substantially flat and provides a suitable area for placing an infant. The sleeping surface 922 may include fabric and rigid or semi-rigid inserts or (one or more) other reinforcing elements to provide a substantially flat and secure sleeping surface 922. The sleeping surface 922 may be removable for washing.

[0089] The extendable leg 930 is attached to one of the legs 916 and can be extended to increase the footprint of the cradle assembly 910. Although a single leg 930 is shown, it should be understood that a second leg can be provided on the other leg 916. The leg 930 is supported on the leg 916. Figure 30 and Figure 31 The unfolded position shown is the same as Figure 32 and Figure 33 The leg 930 can rotate between the retracted and stowed positions. A biasing element (such as spring 934) can bias the leg 930 toward the stowed or extended position. A rotation stop 938 on the leg 916 engages with a slot 942 in the leg to limit rotation of the leg 930 in the extended and stowed positions. In the illustrated embodiment, the leg 930 rotates downward from the horizontal extended position to a vertical orientation in the stowed position. In other configurations, the leg 930 can rotate upward from the stowed position to a vertical orientation, or it can rotate 180 degrees from the extended position to the stowed position.

[0090] The cradle component described above can be implemented and operated in various ways as listed below: 1. A cradle assembly, comprising: A cradle, comprising a base, an upper railing, sidewalls extending between the upper railing and the base, and a sleeping surface; and A retractable outrigger assembly is configured to support the base; The retractable outrigger assembly includes at least one outrigger capable of moving between an extended position and a retracted position; and When the retractable support leg assembly is retracted, the sleeping surface of the cradle switches from the primary sleep mode to the secondary sleep mode.

[0091] 2. The cradle assembly according to configuration 1, wherein the secondary mode includes folding the sleeping surface into a seat shape.

[0092] 3. The cradle assembly according to configuration 2, wherein the leg assembly supports the sleeping surface in the secondary mode position.

[0093] 4. The cradle assembly according to configuration 1, wherein the secondary mode includes folding the sleep surface to disable the sleep surface from supporting the infant.

[0094] 5. The cradle assembly according to configuration 1, wherein a portion of the support leg assembly extends through the base when retracted.

[0095] 6. The cradle assembly according to configuration 5, wherein the leg assembly includes at least two legs, and when the leg assembly is retracted, at least a portion of at least one leg extends into the interior of the cradle and displaces the sleeping surface.

[0096] 7. The cradle assembly according to configuration 6, wherein the sleeping surface is supported on the base and includes a first portion and a second portion, and wherein the first portion is displaceable independently of the second portion.

[0097] 8. The cradle assembly according to configuration 7, wherein the first portion and the second portion of the sleeping surface are connected to the base by a hinge.

[0098] 9. The cradle assembly according to configuration 8, wherein the first leg of the at least two legs is configured to move the first portion of the sleep system upward from the base by a first amount, and the second leg of the at least two legs is configured to move the second portion of the sleep surface upward from the base by a second amount.

[0099] 10. The cradle assembly according to configuration 9, wherein the first amount is different from the second amount, such that the first portion is oriented at a first non-horizontal angle, and the second portion is oriented at a second non-horizontal angle different from the first non-horizontal angle.

[0100] 11. The cradle assembly according to configuration 10, wherein the first leg extends a first distance into the interior of the cradle when retracted, and wherein the second leg extends a second distance into the interior of the cradle when retracted, and wherein the first distance is greater than the second distance.

[0101] 12. The cradle assembly according to configuration 10, wherein at least one of the at least two legs is configured to extend and retract through the base.

[0102] 13. A cradle, comprising: Sleep surface; Mounting components for attaching the cradle to the supporting structure; and The outrigger assembly is movable between a retracted position and an extended position, wherein the extended position causes the outriggers to be spaced wider apart than in the retracted position.

[0103] 14. The cradle according to configuration 13, wherein the folded position causes the legs to be substantially within the covering of the sleeping surface.

[0104] 15. The cradle according to configuration 13, wherein the unfolded position provides a width of at least 24 inches for the leg assembly.

[0105] 16. The cradle according to configuration 13, wherein when the mounting member of the cradle is removed from the support structure, the leg assembly automatically moves to the unfolded position.

[0106] 17. The cradle according to configuration 13, wherein the cradle includes an upper railing and sidewalls extending from the upper railing to support a sleeping surface, and wherein the leg assembly is coupled to the upper railing.

[0107] 18. The cradle according to configuration 17, wherein the leg assembly includes a first leg and a second leg attached to opposite sides of the upper railing.

[0108] 19. The cradle according to configuration 18, wherein the first leg and the second leg are at least one of a U-shape or a T-shape.

[0109] 20. The cradle according to configuration 19, wherein both the first leg and the second leg include at least one engaging member for engaging the support structure when the leg assembly is in the retracted position.

[0110] 21. The cradle according to configuration 17, wherein the leg assembly includes four independently movable legs connected to the upper railing, each of the four independently movable legs being configured to be oriented parallel to the upper railing when the leg assembly is in the retracted position.

[0111] 22. The cradle according to configuration 13, wherein when the leg assembly is in the retracted position, the sleeping surface of the cradle cannot be used as a sleeping surface unless the mounting is attached to the support structure.

[0112] 23. A cradle, comprising: Fence; The sidewalls, extending downwards from the upper railing, support the sleeping surface; and The first and second mounting components are located on opposite sides of the upper railing and are used to attach the cradle to the support structure. The first and second mounting members include support legs for supporting the cradle in an independent use position; and The outrigger extends downwards and extends along most of the height of the sidewall.

[0113] 24. The cradle according to configuration 23, wherein the legs of at least one of the first or second mounting members are T-shaped.

[0114] 25. The cradle according to configuration 23 further includes a protruding structure mounted to the upper railing between the first mounting member and the second mounting member.

[0115] 26. The cradle according to configuration 25, wherein the protruding structure includes a storage platform.

[0116] Having described this embodiment in such detail, it will be understood and apparent to those skilled in the art that many physical changes can be made without altering the inventive concept and principles embodied therein, some of which are illustrated only by way of example in the detailed description of this disclosure.

[0117] It should also be understood that numerous embodiments are possible in conjunction with one or more portions of the disclosed embodiments, which do not alter the inventive concept and principles embodied therein with respect to those portions.

[0118] Therefore, this embodiment and optional configuration are to be considered exemplary and / or illustrative rather than restrictive in all respects, the scope of this disclosure is indicated by the appended claims rather than the foregoing description, and all alternative embodiments and modifications thereof falling within the meaning and scope of equivalents of the claims are thus included therein.

Claims

1. A cradle assembly, comprising: A cradle includes a base, an upper railing, side walls extending between the upper railing and the base, and a sleeping surface; and A retractable outrigger assembly is configured to support the base; The retractable outrigger assembly includes at least one outrigger capable of moving between an extended position and a retracted position; and When the retractable support leg assembly is retracted, the sleeping surface of the cradle switches from the primary sleep mode to the secondary sleep mode.

2. The cradle assembly according to claim 1, wherein, The secondary mode includes folding the sleep surface into a seat shape.

3. The cradle assembly according to claim 2, wherein, The leg assembly supports the sleeping surface in the secondary mode position.

4. The cradle assembly according to claim 1, wherein, The secondary mode includes folding the sleep surface to disable it from supporting the infant.

5. The cradle assembly according to claim 1, wherein, A portion of the outrigger assembly extends through the base when retracted.

6. The cradle assembly according to claim 5, wherein, The leg assembly includes at least two legs, and when the leg assembly is retracted, at least a portion of at least one leg extends into the interior of the cradle and displaces the sleeping surface.

7. The cradle assembly according to claim 6, wherein, The sleep surface is supported on the base and includes a first portion and a second portion, wherein the first portion is movable independently of the second portion.

8. The cradle assembly according to claim 7, wherein, The first and second portions of the sleep surface are connected to the base by hinges.

9. The cradle assembly according to claim 8, wherein, The first of the at least two legs is configured to shift the first portion of the sleep system upward from the base by a first amount, and the second of the at least two legs is configured to shift the second portion of the sleep surface upward from the base by a second amount.

10. The cradle assembly according to claim 9, wherein, The first quantity is different from the second quantity, such that the first portion is oriented at a first non-horizontal angle, and the second portion is oriented at a second non-horizontal angle different from the first non-horizontal angle.

11. The cradle assembly of claim 10, wherein, The first leg extends a first distance into the interior of the cradle when retracted, and the second leg extends a second distance into the interior of the cradle when retracted, and the first distance is greater than the second distance.

12. The cradle assembly according to claim 10, wherein, At least one of the at least two legs is configured to extend and retract through the base.

13. A cradle, comprising: Sleep surface; Mounting components are used to attach the cradle to the supporting structure; as well as The outrigger assembly is movable between a retracted position and an extended position, wherein the extended position causes the outriggers to be spaced wider apart than in the retracted position.

14. The cradle according to claim 13, wherein, The retracted position allows the outriggers to be substantially contained within the covering of the sleeping surface.

15. The cradle according to claim 13, wherein, The unfolded position provides a width of at least 24 inches for the leg assembly.

16. The cradle according to claim 13, wherein, When the mounting parts of the cradle are removed from the support structure, the outrigger assembly automatically moves to the unfolded position.

17. The cradle according to claim 13, wherein, The cradle includes an upper railing and sidewalls extending from the upper railing to support a sleeping surface, wherein the leg assembly is connected to the upper railing.

18. The cradle according to claim 17, wherein, The outrigger assembly includes a first leg and a second leg attached to opposite sides of the upper fence.

19. The cradle according to claim 18, wherein, The first leg and the second leg are at least one of a U-shape or a T-shape.

20. The cradle according to claim 19, wherein, Both the first leg and the second leg include at least one engaging member for engaging the support structure when the leg assembly is in the retracted position.

21. The cradle according to claim 17, wherein, The leg assembly includes four independently movable legs connected to the upper fence, each of the four independently movable legs being configured to be oriented parallel to the upper fence when the leg assembly is in the retracted position.

22. The cradle according to claim 13, wherein, When the outrigger assembly is in the retracted position, the sleeping surface of the cradle cannot be used as a sleeping surface unless the mounting is attached to the support structure.

23. A cradle, comprising: Fence; The sidewalls, extending downwards from the upper railing, support the sleeping surface; as well as The first and second mounting components are located on opposite sides of the upper railing and are used to attach the cradle to the support structure. The first and second mounting members include support legs for supporting the cradle in an independent use position; and The outrigger extends downwards and extends along most of the height of the sidewall.

24. The cradle according to claim 23, wherein, The leg of at least one of the first or second mounting members is T-shaped.

25. The cradle of claim 23, further comprising a protruding structure mounted to the upper railing between the first mounting member and the second mounting member.

26. The cradle according to claim 25, wherein, The protruding structure includes a storage platform.

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