U.S. patent number 3,840,916 [Application Number 05/350,685] was granted by the patent office on 1974-10-15 for infant support.
Invention is credited to Luree C. Jennings.
United States Patent |
3,840,916 |
Jennings |
October 15, 1974 |
INFANT SUPPORT
Abstract
An inflated cushion support with releasably attached,
overlapping arms that may be wrapped around an infant at the front
to hold him sitting up. The support is weighted in the bottom at
the back to hold it with the arms at the front raised enough to
provide clearance for the infant's legs.
Inventors: |
Jennings; Luree C. (Marathon,
FL) |
Family
ID: |
23377771 |
Appl.
No.: |
05/350,685 |
Filed: |
April 13, 1973 |
Current U.S.
Class: |
5/655; D6/598;
5/922; 297/464; 5/633; 297/181; 428/16 |
Current CPC
Class: |
A47D
15/006 (20130101); A47C 4/54 (20130101); A47D
13/08 (20130101); Y10S 5/922 (20130101) |
Current International
Class: |
A47C
4/54 (20060101); A47D 13/00 (20060101); A47D
13/08 (20060101); A47C 4/00 (20060101); A47c
022/00 () |
Field of
Search: |
;5/327,337,317,344,92
;297/181,385,456 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Nunberg; Casmir A.
Attorney, Agent or Firm: Oltman and Flynn
Claims
I claim:
1. In an infant support comprising a self-supporting cushion body
in the form of a non-jointed split ring having flexible,
overlapping arms at the front which are separable so that said
split ring may encircle an infant with the arms overlapped at the
front of the infant and with the back of the split ring providing
support for the back of the infant, the improvements wherein:
said split ring has self supporting back and side portions for
sitting horizontally on a horizontal support in an upright position
and extending from the support upward a substantial distance to
partially encircle and position the infant in an upright sitting
position, said back portion having weight means therein to ensure
that said split ring sits erect on said horizontal support, the
tops of said arms being substantially flush with the tops of said
side portions, and said arms having a substantially smaller
vertical thickness than said side portions forming a single
continuous open space under said arms at the front of said split
ring when sitting erect on said support for receiving the legs of
the infant, said split ring being substantially thicker
horizontally than the arms of the infant for providing cushioned
arm and hand rests for the infant, and said arms of said split ring
having overlapping front end portions on which complementary
fasteners are affixed for releaseably attaching said arms together
overlapping one another at the front to close the ring snugly
around the sitting infant and normally preventing the infant from
leaving the ring.
2. The infant support as claimed in claim 1 in which said
complementary fasteners comprise strips on the front end portions
of the arms with interlocking projections thereon that are
separable by manually pulling them apart.
3. The infant support as claimed in claim 2 in which said split
ring is a hollow shell of flexible material inflated with air or
another gas.
4. The infant support as claimed in claim 3 in which said strips
comprise Velcro.
5. The infant support as claimed in claim 4 in which said back
portion of said split ring extends higher than said side portions
and provides a headrest.
Description
BACKGROUND OF THE INVENITON
Various devices have been proposed heretofore for supporting an
infant in a sitting-up position, but the prior devices have not
been entirely satisfactory from the standpoint of the infant's
comfort and/or feeling of security. Also, many such infant supports
have been relatively bulky and cumbersome to carry about to the
different locations where it may be used.
SUMMARY OF THE INVENTION
The present invention is directed to a novel and improved infant
support which overcomes difficulties and disadvantages associated
with previously proposed devices for this same purpose. It provides
a cushioned support that completely envelopes the infant snugly, so
as to provide both comfort and a feeling of security somewhat
comparable to being held on someone's lap. Preferably, the present
infant support is inflated for use, and it may be deflated readily
for ease of transport, such as when traveling.
Accordingly, it is a principal object of this invention to provide
a novel and improved support for comfortably and securely holding
an infant in a sitting-up position.
Another object of this invention is to provide such an infant
support which is convenient to use and to carry from place to
place.
Other objects and advantages of this invention will be apparent
from the following detailed description of two presently preferred
embodiments thereof, which are shown in the accompanying drawing,
in which:
FIG. 1 is a front perspective view of a first embodiment of the
present invention;
FIG. 2 is an elevational view taken from the right end of FIG. 1
and showing an infant in phantom lines sitting upright inside this
support;
FIG. 3 is an enlarged fragmentary front elevational view showing
the fastener strips on the free ends of the arms on the FIG. 1
infant holder;
FIG. 4 is a fragmentary, front-to-back cross-section through this
infant holder, taken along the line 4 -- 4 in FIG. 4;
FIG. 5 is a front perspective view showing a simplified second
embodiment of the infant holder in accordance with the present
invention; and
FIG. 6 is an end elevational view of this infant holder, viewed
from the right end of FIG. 5.
Before explaining the present invention in detail, it is to be
understood that the invention is not limited in its application to
the details of construction and arrangement of parts illustrated in
the accompanying drawing, since the invention is capable of other
embodiments. Also, the terminology used herein is for the purpose
of description and not of limitation.
Referring first to FIGS. 1 - 4, the presently preferred embodiment
of this invention is in the form of a hollow shell or envelope 10
of suitable flexible material, such as vinyl, which is inflated
with air, carbon dioxide or other suitable gas enough to sit erect
and support an infant but still be soft and deformable enough to
have a cushioning effect or feel. A suitable conventional valve
(not shown) may be provided on the body to enable it to be inflated
or deflated, when desired, or it may be inflated permanently and
then sealed. Essentially, the body 10 is a split ring which is
closed at the back 11 and on the opposite sides 12 and 13, and has
separable, overlapping arms 14 and 15 at the front.
As shown in FIG. 3, the separable free ends of the arms carry
"Velcro" fastener strips 16 and 17, respectively, which may be
engaged with one another to releasably secure the ends of the arms
together so as to close the cushion ring snugly around the infant,
as indicated in FIG. 2. One of these fastener strips has a pile
containing a myriad of filament loops, and the other has a pile
containing a multiplicity of filament hooks for interlocking
engagement with these loops to releasably lock the two strips to
one another when they are pressed together. These strips may be
separated by an adult pulling the arms 14 and 15 apart
manually.
The upstanding back 11 and the opposite sides 12, 13 of the
split-ring cushion preferably are flat-bottomed, and they rest on a
floor or other horizontal support on which the infant is to be
placed sitting up. The overlapping arms 14 and 15, however, are
appreciably shorter vertically than the sides 12, 13 and they will
be spaced above the floor or other support to provide a vertical
clearance 18 (FIG. 2) for passing the infant's legs comfortably
when he is sitting upright.
Preferably, as shown in FIG. 4, the split-ring cushion 10 is
weighted on the bottom at the back, such as by having a bottom
compartment in the back partly filled with sand, BBs, or other
suitable heavy material 19, to insure that it sits erect with the
arms 14 and 15 at the front in the raised horizontal position shown
in FIGS. 1 and 2.
In the preferred embodiment, the overlapping ends of the arms 14
and 15 are contoured and/or decorated to look like the paws of a
bear or other animal. Also, a head rest 20 provided on the upper
end of the back 11 of the split-ring cushion is shaped and/or
decorated to look like the head of a bear or other animal. This
head rest 20 extends well above the level of the tops of the sides
12, 13 and the arms 14, 15.
In the use of this infant holder, the arms 14 and 15 and sides 12
and 13 are sufficiently flexible to be wrapped snugly around the
infant at the sides and front, so that his back rests against the
front surface on the back 11 of the support and the arms 14 and 15
embrace him comfortably at the front, with one paw 14 extending in
front of the other 15.
FIGS. 5 and 6 illustrate a second embodiment of this invention
which is simpler than the embodiment of FIGS. 1 - 4 in that the
animal's head on the back and the paws are omitted. In this second
embodiment, one arm overlies the other instead of extending in
front of it, as in the embodiment of FIGS. 1 - 4. In all other
respects, it is essentially similar to the first-described
embodiment, and corresponding elements are given the same reference
numerals as in FIGS. 1 - 4, but with an "a" suffix added. A
detailed description of these elements will be omitted as
repetitious and unnecessary for a clear understanding of this
second embodiment.
It is to be understood that the split-ring cushion need not be a
hollow, inflatable envelope, as shown, but may instead be of foam
rubber or other suitable material giving the desired cushioning
effect and the desired flexibility at the overlapping arms, coupled
with the ability to sit erect with a self-sustaining configuration
that will support an infant adequately. Also the fasteners for the
arms may be snap fasteners, or other manually releasable fasteners,
if desired, instead of "Velcro" strips.
* * * * *