U.S. patent application number 10/841802 was filed with the patent office on 2004-12-30 for bubbling bath mat.
This patent application is currently assigned to CONAIR CORPORATION. Invention is credited to Fung, Kam Fai, Leung, Anthony Kit Lun, Tse, Chung Shun.
Application Number | 20040261172 10/841802 |
Document ID | / |
Family ID | 25479036 |
Filed Date | 2004-12-30 |
United States Patent
Application |
20040261172 |
Kind Code |
A1 |
Leung, Anthony Kit Lun ; et
al. |
December 30, 2004 |
Bubbling bath mat
Abstract
There is provided a foldable bubbling bath mat having two or
more interconnected segments and a number of air channels with two
or more apertures located in a bottom surface of the air channels.
The bubbling bath mat is adapted to produce varying sized air
bubbles and, thus, improve the overall therapeutic massaging effect
on a user.
Inventors: |
Leung, Anthony Kit Lun;
(Hong Kong, CN) ; Tse, Chung Shun; (Hong Kong,
CN) ; Fung, Kam Fai; (Hong Kong, CN) |
Correspondence
Address: |
CHARLES N.J. RUGGIERO, ESQ.
OHLANDT, GREELEY, RUGGIERO & PERLE, L.L.P.
ONE LANDMARK SQUARE, 10th FLOOR
STAMFORD
CT
06901-2682
US
|
Assignee: |
CONAIR CORPORATION
|
Family ID: |
25479036 |
Appl. No.: |
10/841802 |
Filed: |
May 7, 2004 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
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10841802 |
May 7, 2004 |
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09943056 |
Aug 30, 2001 |
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6752773 |
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Current U.S.
Class: |
4/559 |
Current CPC
Class: |
A61H 33/6089 20130101;
A61H 2201/0192 20130101; A61H 33/025 20130101; A61H 2201/164
20130101 |
Class at
Publication: |
004/559 |
International
Class: |
A47K 003/00 |
Claims
1. A bubbling bath mat comprising: a plurality of rigid segments
flexibly connected together, each of said plurality of rigid
segments having a surface with a plurality of segment apertures,
some of said plurality of segment apertures having different sizes;
and a plurality of air channels for connecting together said
plurality of rigid segments, for permitting air flow into said
plurality of rigid segments and for permitting folding of adjacent
pairs of said plurality of rigid segments upon each other.
2. The mat of claim 1, further comprising a plurality of pads
adapted to be secured to some of said plurality of rigid segments,
said plurality of pads having a plurality of pad apertures that
align with at least some of said plurality of segment
apertures.
3. The mat of claim 1, further comprising an air controller having
an inlet orifice for receiving compressed air.
4. The mat of claim 1, wherein said plurality of air channels
having a bottom surface, and wherein a plurality of small channel
apertures are located on said bottom surface.
5. The mat of claim 1, wherein said plurality of rigid segments
each have a head segment and a plurality of body segments.
6. The mat of claim 5, wherein said plurality of body segments are
connected at a plurality of joints.
7. The mat of claim 6, further comprising a pair of link hinges
laterally spaced and diametrically opposed and secured along an
edge of each body segment.
8. The mat of claim 7, wherein said pair of link hinges allow one
of said plurality of segments to be folded over a second, adjacent
segment of said plurality of segments.
9. The mat of claim 6, wherein said plurality of air channels are
adapted to flexibly traverse said plurality of joints.
10. The mat of claim 6, wherein said plurality of air channels have
sections of flexible hose traversing each of said plurality of
joints to connect an adjacent pair of said plurality of body
segments for folding the mat.
11. The mat of claim 2, wherein said plurality of pads are made of
soft flexible material relative to said plurality of rigid
segments.
12. The mat of claim 3, wherein said air controller is adapted to
rotate to direct airflow.
13. The mat of claim 1, further comprising a first air chamber
having a first wall opening to allow air to flow from said inlet
orifice to said first air chamber, said first air chamber having at
least two outlet orifices, said at least two outlet orifices of
said first air chamber allowing air to flow from said first air
chamber into at least two of said plurality of air channels.
14. The mat of claim 13, further comprising a second air chamber
having a second wall opening to allow air to flow from said inlet
orifice to said second air chamber, said second air chamber having
at least two outlet orifices, said at least two outlet orifices of
said second air chamber allowing air to flow from said second air
chamber into at least two of said plurality of air channels.
15. The mat of claim 1, wherein said plurality of air channels have
a removable cap at an end to allow a user to drain said plurality
of air channels.
16. The mat of claim 1, wherein the rigid segments are adapted to
be folded into a compact size.
17. The mat of claim 2, wherein said plurality of pad apertures are
differently sized to correspond with said some of said plurality of
segment apertures having different sizes.
18 through 20. (Cancelled).
Description
BACKGROUND OF THE INVENTION
[0001] 1. Field of the Invention
[0002] The present invention relates to a bath mat. More
particularly, the present invention relates to a bubbling bath mat
that provides a bubbling massage having a therapeutic aeration
effect. The present invention also provides a foldable mat for easy
handling and storage.
[0003] 2. Description of the Prior Art
[0004] Examples of bubbling bath mats relating to the present
invention and demonstrating the state of the art can be found in
U.S. Pat. No. 5,090,403; U.S. Pat. No. 5,080,091; U.S. Pat. No.
4,962,759; U.S. Pat. No. 4,417,568; U.S. Pat. No. 4,409,693; and
U.S. Pat. No. 3,809,073. In addition, German Patent Nos. 2,854,503
and 4,033,021 also reflect the state of the art.
[0005] All of the above provide for bubbling bath mats that
introduce air into a body of water through a plurality of apertures
located in an upper and/or side surface of the mat. The drawbacks
associated with these different configurations include: (1) upper
surface apertures can be blocked by a user's body, and (2) side
surface apertures have a dissipated therapeutic massaging effect
since only a limited area of the body of water is affected.
[0006] The present invention addresses the above-mentioned
deficiencies by providing a bubbling bath mat adapted such that air
escapes through a plurality of small apertures from a bottom
surface of one or more air channels. This arrangement improves
aeration for improved therapeutic massaging effect. In addition to
the foregoing, the present invention is distinct over the prior art
in that it provides for a bubbling bath mat having four or more
distinct rigid segments, which not only allow for greater
flexibility in positioning the mat within a tub, but also allow the
mat to be folded up on itself. The present invention also provides
for a bubbling bath mat having a plurality of soft pads affixed to
the surface of one or more of the rigid segments. Moreover, the
present invention provides for a bubbling bath mat adapted to
produce differently sized bubbles.
SUMMARY OF THE INVENTION
[0007] It is an object of the present invention to provide a
bubbling bath mat with an improved aeration effect.
[0008] It is another object of the present invention to provide
such a bubbling bath mat adapted to produce bubbles of different
sizes.
[0009] It is still another object of the present invention to
provide such a bubbling bath mat with an adjustable valve
means.
[0010] It is yet another object of the present invention to provide
such a bubbling bath mat that can be folded into a compact unit for
convenient handling and storage.
[0011] It is still yet further another object of the present
invention to provide detachable/adjustable attachments that can be
used with the bubbling bath mat.
[0012] It is a further object of the present invention to provide a
bubbling bath mat that has soft padding adapted to provide improved
comfort without inhibiting aeration.
[0013] It is still a further object of the present invention to
provide such a bubbling bath mat configured to adjustably fit in a
tub or basin.
[0014] These and other objects and advantages of the present
invention are achieved by a bubbling bath. The mat is preferably
adapted for use with a device for emitting compressed air into the
mat. The mat has an elongated body with a plurality of
interconnected segments and air channels, an air distributor
controller. The surface of each segment has a plurality of
differently sized apertures for producing bubbles of different
size. The surface of one or more of the segments being preferably
adapted with a plurality of soft pads having apertures therein that
correspond in size and shape to the plurality of differently sized
apertures in the surface of each segment. The segments preferably
extend the entire width of the mat. The segments are connected at a
plurality of joints. Each joint preferably has a pair of link
hinges laterally spaced and diametrically opposed and secured along
the outer edges of each segment. The joints allow the mat to be
compactly folded for easy handling and storage.
[0015] The present invention provides for an improved bubbling bath
mat having a better aeration and therapeutic massaging effect, and
being adapted to be folded into a compact size for easy transport
and storage.
BRIEF DESCRIPTION OF THE DRAWINGS
[0016] FIG. 1 is a perspective view of a bubbling bath mat, in
accordance with a preferred embodiment of the present
invention;
[0017] FIG. 2 is a top view of the bubbling bath mat of FIG. 1;
[0018] FIG. 3 is a bottom view of the bubbling bath mat of FIG.
1;
[0019] FIG. 4 is a blown up view of a portion of the bottom surface
of the bubbling-bath mat of FIG. 1, shown by circle 126;
[0020] FIG. 5 is a section view taken along lines 5-5 of the
bubbling bath mat of FIG. 1;
[0021] FIG. 6 is a top view of an attachment in accordance with a
preferred embodiment of the present invention; and
[0022] FIG. 7 is a side view of the attachment of FIG. 6 in an
assembled position.
DETAILED DESCRIPTION OF THE INVENTION
[0023] Referring to the drawings and more particularly to FIG. 1,
there is shown a bubbling bath mat in accordance with a preferred
embodiment of the present invention generally represented by
reference numeral 1. Bubbling bath mat 1, preferably, has a
plurality of longitudinally disposed segments, including a head
segment 5 and body segments 10, 15, 20 and 25, which extend the
longitudinal length of bubbling bath mat 1. Preferably, segments 5,
10, 15, 20 and 25 are made of a rigid material.
[0024] Head segment 5 has an air distributor controller 30.
Preferably, air distributor controller 30 has an air inlet orifice
35 for receiving and engaging a hose 40. Referring to FIGS. 1 and
2, head segment 5 is connected to segment 10 by two or more air
channels. Preferably, the air channels include at least two outer
channels 45 and at least two inner channels 50. Outer channels 45
and inner channels 50 are adapted to extend the entire longitudinal
length of bubbling bath mat 1 and to flexibly traverse joints 55.
Outer channels 45 preferably run along opposing outer edges of mat
1 in the longitudinal direction. Inner channels 50 preferably run
along an inner portion of mat 1 in the longitudinal direction.
[0025] Each segment 10, 15, 20 and 25 preferably has one or more
apertures 125 randomly distributed throughout a surface 115 of each
segment. Preferably, apertures 125 are differently sized. Segments
10, 15, 20 and 25 can be flexibly hinged together in any suitable
manner, but preferably by link hinges 56 laterally spaced and
diametrically opposed along the outer edge of bubbling bath mat 1
at one or more joints 55.
[0026] Referring to FIG. 2, head segment 5 has a first chamber 75,
which surrounds a second chamber 85 and is separated from second
chamber 85 by a wall structure 90. First chamber 75, preferably has
at least two air orifices 95, which allow air to be fed from first
chamber 75 to outer channels 45. Second chamber 85 preferably has
one or more air orifices 100, which allow air to be fed from second
chamber 85 to inner channels 50. Outer channels 45 and inner
channels 50 preferably have removable end caps 105 to enable a user
to drain water trapped inside said channels.
[0027] Air distributor controller 30 preferably bisects wall
structure 90 to connect first chamber 75 and second chamber 85.
Controller 30 preferably is also adapted to rotate. When controller
30 is rotated in a first direction into a first position 60, air
can be forced through inlet orifice 35 and then through a first
wall opening 70 into first chamber 75. When controller 30 is
rotated in a second direction, opposite that of the first
direction, into a second position 65, air can be forced through
inlet orifice 35 and then through first wall opening 70 and a
second wall opening 80 into both first chamber 75 and second
chamber 85.
[0028] Referring to FIGS. 3 and 4, for air to pass between segments
10, 15, 20 and 25, preferably outer channels 45 and inner channels
50 have sections of flexible hose 130 traversing joints 55.
Preferably, each flexible hose section 130 is configured to provide
enough rigidity to withstand collapse and enough flexibility to
enable mat 1 to be folded as an integral unit.
[0029] Outer channels 45 and inner channels 50 preferably have a
plurality of small apertures 135, which run along a bottom surface
140 of said channels for air to escape from mat 1. Air escaping
from apertures 135 flows downward toward the surface of the tub or
basin and then upward through apertures 125 in the surface of
segments 10, 15, 20 and 25 producing bubbles of different sizes for
a unique massaging effect.
[0030] Referring to FIG. 5, bubbling bath mat 1 preferably has a
plurality of suction cups 150 mounted to the bottom of segments 5,
10, 15, 20 and 25. Each suction cup 150 preferably has a lower
concave cup portion 155 and a hollow cylindrical portion 160. Cup
portions 155 preferably are adapted to contact the surface of a tub
or basin to hold securely bubbling bath mat 1 in position. Each
cylindrical portion 160 preferably is adapted to connect cup
portions 155 to segments 5, 10, 15, 20 and 25. Each cylindrical
portion 160 preferably creates a gap 165 between bottom surface 140
of channels 45 and 50 and the surface of the tub or basin. Gap 165
preferably functions to facilitate air bubble emanation.
[0031] Surface 115 of each segment 15, 20 and 25 has preferably a
number of soft pads 110 preferably affixed thereto. Soft pads 110
preferably have a plurality of apertures 120 (shown in FIG. 2).
Apertures 120 preferably are sized and distributed to correspond to
and align with apertures 125 in the surface of segments 15, 20 and
25 so that air escaping from apertures 135 and flowing through
apertures 125 is not inhibited.
[0032] Referring to FIGS. 6 and 7, there is shown an attachment 170
in accordance with a preferred embodiment of the present invention.
Attachment 170 preferably has three interconnected segments 175,
180 and 185. Each segment 175, 180, 185 has a surface 195 with two
or more apertures 190. Preferably, apertures 190 are differently
sized and randomly distributed.
[0033] Segment 175 preferably has an engager 200 for connecting
attachment 170 to bubbling bath mat 1. Segment 175 preferably also
has a receiver 205 to adjustably receive and hold an engaging rod
210 located on segment 185. Preferably, segment 180 is located
between segments 175 and 185 and pivotably connected to each
segment 175 and 185 by any suitable structure, but preferably by
hinge pins 215 and 220 respectively. Preferably, hinge pin 220 has
a massaging roller 225 with two or more circular nodules 230
distributed over the surface of roller 225 to provide a therapeutic
massaging effect.
[0034] In addition to the foregoing, bubbling bath mat 1,
preferably can be adjustably fastened to the surface of a
conventional tub or basin to accommodate different sitting
positions. Segments 10, 15, 20 and 25 are preferably made of rigid
material and flexibly hinged together at joints 55, to enable a
user to affix mat 1, via suction cups 150, to the surface of a tub
at various locations. For example, a user is able to fasten mat 1
to the surface of a tub such that one or more of the preferably
rigid segments 10, 15, 20 and 25 are affixed to a back side surface
of the tub and the remaining segments are affixed to a bottom
surface of the tub. This arrangement would preferably allow a user
to rest the majority of their weight on those segments fastened to
the bottom surface and to lean back against those segments fastened
to the side surface to receive an improved and more direct
massaging effect to their back region.
[0035] Further, bubbling bath mat 1 preferably can be easily
removed and folded up on itself into a compact size for efficient
handling and storage. Joints 55, flexibly connecting segments 10,
15, 20 and 25, preferably have link hinges 56 that allow segment 10
to be folded over segment 15, segment 15 to be folded over segment
20, and segment 20 to be folded over segment 25. Thus, this
combination of two or more rigid segments flexibly interconnected
enables mat 1 to be conveniently folded.
[0036] Bubbling bath mat 1, in conjunction with a compressed air
source (not shown) that produces heated air, preferably produces
warm bubbles that help maintain water temperature. Still further,
bubbling bath mat 1 may preferably be operated in conjunction with
the compressed air source using a floating waterproof remote
control device (not shown) to improve safety.
[0037] The present invention having been thus described with
particular reference to the preferred forms thereof, it will be
obvious that various changes and modifications may be made therein
without departing from the spirit of the present invention as
defined herein.
* * * * *