The present invention relates generally to the field of children's accessories, and more particularly to a child seat or support device having a rocker base and adjustable support frame.
Support devices such as seats, rockers, bouncers, sleepers, bassinets, and the like are commonly used to hold infants and other small children during rest, play and entertainment. In many instances, parents and adult caregivers may prefer to move support devices from location to location during different daily activities, and to store the devices out of the way when not in use. Simplicity in assembly and use, ease of portability, adaptability to different modes of use, and compactness for storage and transport are commonly deemed desirable aspects of a child support device.
Continuing developments and improvements are sought in the field of children's accessories. It is to the provision of an improved child support device meeting these and other needs that the present invention is primarily directed.
In example embodiments, the present invention provides a seat and rocker apparatus suitable for supporting an infant or small child. In example forms, the seat and rocker provides ease of assembly and use by an adult caregiver, is lightweight and portable, adaptable to different modes of use, and collapses to a compact configuration for storage and transport.
In one aspect, the present invention relates to a seat and rocker apparatus including a rocker base having a first end and a second end, and at least one rocker element between the first and second ends; a support assembly comprising a head end, a foot end, and a seat, the foot end of the support assembly being pivotally coupled to the rocker base; and an elevational support and adjustment mechanism operable between the rocker base and the support assembly to provide support and positional adjustment of the head end of the support assembly.
In another aspect, the invention relates to a seat apparatus including a base frame for supporting the apparatus upon a support surface; a support assembly comprising a head end, a foot end, and a seat, the foot end of the support assembly being pivotally coupled to the base frame; and an elevational support and adjustment mechanism operable between the base frame and the support assembly to provide support and positional adjustment of the head end of the support assembly relative to the support surface. The elevational support and adjustment mechanism preferably includes a post having a lower end pivotally coupled to the base frame, and an upper end coupled to the head end of the support assembly.
In still another aspect, the invention relates to a seat apparatus including a base frame for supporting the apparatus on a support surface, the base frame defining a generally central lengthwise axis extending between front and back ends of the base frame. The seat apparatus preferably also includes a support assembly having a head end, a foot end, and a seat, the foot end of the support assembly being pivotally coupled to the front end of the base frame. The seat apparatus preferably also includes a support member extending between the back end of the base frame and the head end of the support assembly, a lower end of the support member being pivotally connected to the back end of the base frame along the lengthwise axis, and an upper end of the support member being detachably coupled to the head end of the support assembly.
These and other aspects, features and advantages of the invention will be understood with reference to the drawing figures and detailed description herein, and will be realized by means of the various elements and combinations particularly pointed out in the appended claims. It is to be understood that both the foregoing general description and the following brief description of the drawings and detailed description of example embodiments are explanatory of example embodiments of the invention, and are not restrictive of the invention, as claimed.
The present invention may be understood more readily by reference to the following detailed description of example embodiments taken in connection with the accompanying drawing figures, which form a part of this disclosure. It is to be understood that this invention is not limited to the specific devices, methods, conditions or parameters described and/or shown herein, and that the terminology used herein is for the purpose of describing particular embodiments by way of example only and is not intended to be limiting of the claimed invention. Any and all patents and other publications identified in this specification are incorporated by reference as though fully set forth herein.
Also, as used in the specification including the appended claims, the singular forms “a,” “an,” and “the” include the plural, and reference to a particular numerical value includes at least that particular value, unless the context clearly dictates otherwise. Ranges may be expressed herein as from “about” or “approximately” one particular value and/or to “about” or “approximately” another particular value. When such a range is expressed, another embodiment includes from the one particular value and/or to the other particular value. Similarly, when values are expressed as approximations, by use of the antecedent “about,” it will be understood that the particular value forms another embodiment.
With reference now to the drawing figures, wherein like reference numbers represent corresponding parts throughout the several views,
In the depicted example embodiment, the base frame 20 comprises first and second side members in the form of elongate, convexly curved, arcuate rockers 22, 24, extending generally parallel to a lengthwise axis L of the base frame 20; a front end segment 26 connecting first or forward ends of the rocker side members; and a back end segment 28 connecting second or rearward ends of the rocker side members. Thus configured, in the depicted example, the base frame 20 forms a generally rectangular or oval hoop assembly bounding an open central area, with rounded or radiused corner portions. In alternate embodiments, the base frame may comprise a solid panel, rocker side members joined by one or more intermediate members, and/or configurations of various other shapes and constructions. The arcuate configuration of the rockers 22, 24 allows the device to be rocked back and forth on a floor or other underlying support surface, as indicated by the directional arrows in
The base frame 20 optionally further comprises a kickstand or brace component 30, shown in greater detail in
The seat or child support assembly 50 is preferably pivotally coupled to the front end 26 of the base frame 20, for example by a hinge assembly 52 connected between the foot end of the child support assembly and the base frame. In the depicted example embodiment, the seat or child support assembly 50 comprises a seat frame having a head end 54, a foot end 56, and first and second sides 58, 60. The seat or child support assembly 50 further comprises a seat 66 configured for supporting a child in a seated or reclined position. In example embodiments, the seat comprises a sling constructed of fabric, mesh and/or other soft goods, optionally including padding for comfort and one or more straps for retaining the child in the seat. In example embodiments, the seat frame forms a generally elongated hoop having a rectangular, square, oval or otherwise shaped configuration defining an opening forming a seating area in which the seat 66 is positioned. The seat frame can be constructed of metal, wood, plastic and/or other structural materials, for example comprising multiple elements attached together to form a substantially rigid assembly or as an integral unitary construction. In particular embodiments, the seat frame is constructed of lightweight metal (for example aluminum) tubing.
The seat or child support assembly 50 optionally also includes one or more electronic features and controls. For example, an audio unit 68 can be provided, for example mounted at or near the foot end 56 or elsewhere on the child support assembly 50 or other portion of the device 10, for playing music or other sounds. Various other features may optionally be provided, for example a vibration transducer unit, automatic rocker, heater, lights, a control unit, wired or wireless connections to a remote control device, cell phone, computer or other electronic device(s), video display screen, and/or other electronic features and controls are optionally provided.
As shown in greater detail in
The elevational support and adjustment mechanism 80 is engaged between the base frame 20 and the child support assembly 50, preferably at or adjacent the head end 54 and generally opposite the hinge connection 52, to support the head end at an elevated position above the base frame and maintain the child support assembly at a desired angle of inclination relative to the floor or other support surface upon which the device 10 is placed. In example embodiments, the support mechanism 80 comprises a single post or spine 82, for example at least partially comprising a structural tube or bar, having a lower end pivotally attached by a hinge joint 84 to the base frame 20 at the back end 28 along a central lengthwise axis of the base frame, and having an upper end coupled to the center of the head end 54 of the child support assembly 50. In alternate embodiments, the support mechanism 80 may comprise two or more support members, a support panel, or be otherwise configured, for example in the form of a locking mechanism on or around the hinged connection 52. In example embodiments, the support mechanism 80 optionally includes one or more detachable coupling elements to enable the device 10 to be collapsed into a generally flat compact configuration for storage and/or transport; and/or positional adjustment means to allow adjustment of the height and/or angle of inclination of the child support assembly 50.
For example, as shown in greater detail in
The device 10 optionally further comprises one or more entertainment features 110. In example embodiments, the entertainment feature 110 may take the form of a mobile or suspended toy 112, having a support mechanism configured to position the toy over the seat 66 during use of the device 10. In the depicted embodiment, a support arm or strut 114 having a proximal end configured for detachable and rotational coupling with a mounting hub 120 at the upper free end of the elevational support and adjustment mechanism 80 and or at the head end 54 of the child support assembly 50. As shown in
In example modes of use, the seat and rocker apparatus is assembled by positioning the child support assembly 50 in a desired position relative to the base frame 20, for example by appropriate adjustment of the elevational support and adjustment mechanism 80 as described. A child may be positioned in the seat 66. The kickstand 30 is optionally extended to prevent rocking motion, or retracted to permit rocking motion. The entertainment feature 110 is optionally attached or removed, and/or repositioned as desired. The elevation and/or angle of inclination may be varied as desired by adjustment of the elevational support and adjustment mechanism 80 as described. After use, the child may be removed from the seat, and the seat and rocker apparatus folded into its collapsed configuration for compact storage and transport. Optionally, soft goods of the seat may be removed for cleaning, and replaced, as described.
While the seat and rocker device 10 has been described herein primarily with regard to child and infant applications, the invention may be adapted for adult applications as well. For example, a larger scale version may be structurally configured to support the weight of an adult, and the mobile/toy entertainment feature may be replaced with a reading light, a fan for air circulation, a sunshade, a mount for a mobile phone or computer, or the like. In example applications, such a device may be utilized, as indoor or outdoor furniture, a lounger, a beach chair, a camping chair, or for various other applications and modes of use.
While the invention has been described with reference to example embodiments, it will be understood by those skilled in the art that a variety of modifications, additions and deletions are within the scope of the invention, as defined by the following claims.
This application claims the benefit of U.S. Provisional Patent Application Ser. No. 62/304,653 filed Mar. 7, 2016 and U.S. Provisional Patent Application Ser. No. 62/394,874 filed Sep. 15, 2016, the entireties of which are hereby incorporated herein by reference for all purposes.
Number | Date | Country | |
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62304653 | Mar 2016 | US | |
62394874 | Sep 2016 | US |