The invention relates generally to rinse pitchers for rinsing the hair of a child during “bath time.” Examples are disclosed in McGinley et al U.S. Pat. No. 7,441,675, and in McGinley et al patent application Pub. Nos. US 2009/0032551 and US 2009/0045299.
A rinse pitcher is provided, particularly for rinsing shampoo from the head of a child having a forehead. The rinse pitcher includes a main container body of relatively rigid material, the main body having a bottom, and a plurality of main body sidewalls. A lip element is attached to the main container body and defines a rim of the rinse pitcher. The lip element has a corresponding plurality of lip element sidewalls and is made of a relatively soft material which is sufficiently flexible such that at least a first portion of the rim can conform to the shape of the child's forehead. At least a first one of the lip element sidewalls has an extent sufficient to span the forehead of the child such that the first portion of the rim can be pressed against the child's forehead forming a seal to prevent poured water from flowing down the forehead of the child. A second one of the lip element sidewalls has apertures through which water can be poured to provide a shower-like flow.
Referring first to
The rinse pitcher 10 includes a main container body 10 of a relatively rigid material, so that the body 20 does not unduly deform when grasped. Preferably, the main container body 20 is made of a relatively rigid or hard plastic material, such as polypropelene.
The main container body 20 has a bottom 22, and four main body sidewalls, a first main body sidewall 24, a second main body sidewall 26, a third main body sidewall 28 and a fourth main body sidewall 30. The sidewalls 24, 26, 28 and 30 terminate in a top edge 32 of the body 20. For ease of gripping, the main container body 20 includes a plurality of indentations 34. A rubbery non-skid bottom surface 36 is provided, which may be provided as a thin layer 36 of material on the underside of the main container body 20. A suitable material for the non-skid layer 36 is a thermoplastic elastomer (TPE).
To facilitate manufacturing by plastic injection molding, the main container body 20 is made in two parts, a top part 40 and a bottom part 42 continuously joined in an almost watertight manner along a joint structure 44.
With particular reference to the cross-sectional view of
With reference again to
The lip element 52 more particularly has a plurality of lip element sidewalls, a first lip element sidewall 60 terminating in the first portion 56 of the rim 54, a second lip element sidewall 62, a third lip element sidewall 64 and a fourth lip element sidewall 66 terminating in the fourth portion 58 of the rim 54, corresponding to the main body sidewalls 24, 26, 28 and 30, respectively.
Referring again to the cross-section of
To efficiently utilize space and to conveniently fit on the sides of many bathtubs, the rinse pitcher 10 is generally rectangular in configuration (but with rounded ends) having a length of approximately seven inches, and a width of approximately three and three-eighths inches. The rubbery non-skid bottom surface layer 36 aids in retaining the rinse pitcher 10 on the sides of a bathtub.
Accordingly, the first and fourth main body sidewalls 24 and 30, as well as the corresponding first and fourth lip element sidewalls 60 and 66 are of relatively greater extent to generally define sides 70 and 72 of the rinse pitcher 10. The second and third main body sidewalls 26 and 28 and corresponding second and third lip element sidewalls 62 and 64 are of relatively lesser extent compared to the sidewalls 24, 30, 60 and 66, to generally define ends 74 and 76 of the rinse pitcher 10. In the illustrated embodiment, the ends 74 and 76 are rounded.
In the illustrated embodiment, the first and fourth lip element sidewalls 60 and 66 have an extent sufficient to span the forehead 16 of the child 14 such that the first portion 56 of the rim 54 can be pressed against the child's forehead 16, forming a seal, to prevent poured rinse water from flowing down the forehead 16, as is illustrated in
With reference to the cross-sectional view of
The second lip element sidewall 62 is slightly taller than the other sidewalls 60, 64 and 66, and functions as a shower element 80, as is particularly illustrated in
The third lip element sidewall 64 is configured as a pour spout 90, the use of which is illustrated in
While specific embodiments of the invention have been illustrated and described herein, it is realized that numerous modifications and changes will occur to those skilled in the art. It is therefore to be understood that the appended claims are intended to cover all such modifications and changes as fall within the true spirit and scope of the invention.
The benefit of U.S. provisional patent application Ser. No. 61/164,967, filed Mar. 31, 2009, is claimed.
Number | Name | Date | Kind |
---|---|---|---|
617973 | Sulzbacher | Jan 1899 | A |
5960987 | Solland et al. | Oct 1999 | A |
6164488 | Solland et al. | Dec 2000 | A |
6520383 | Brest | Feb 2003 | B1 |
7441675 | McGinley et al. | Oct 2008 | B2 |
20040149783 | McGinley et al. | Aug 2004 | A1 |
20090032551 | McGinley et al. | Feb 2009 | A1 |
20090045229 | McGinley et al. | Feb 2009 | A1 |
Number | Date | Country | |
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61164967 | Mar 2009 | US |