Tub Assembly
The present invention relates to a tub for bathing infants or children. The tub includes a receptacle for containing water and for receiving an infant. The tub also includes a selectively removable insert, seat, or positioning member that can be used to change the bathing area inside of the tub. When the removable insert, seat, or positioning member is locked into the tub, the positioning member defines a smaller receptacle and an upright infant seating position within the tub. The positioning member is removable from the tub to allow the entire receptacle to be used. When the positioning member is removed from the tub a sling may be coupled to the tub to provide for a supine position suspended within the tub.
This application claims priority to and is based on U.S. Patent Application No. 61/783,463, filed Mar. 14, 2013, Attorney Docket No. 0621.2167P, entitled “Tub Assembly,” the entire disclosure of which is incorporated herein by reference in its entirety.
FIELD OF THE INVENTIONThe present invention relates to an infant tub or tub assembly that is reconfigurable. In particular, the present invention relates to an infant tub and an insert that can be coupled to and removed from the infant tub as desired. The infant tub can be reconfigured between multiple configurations, including one configuration in which the tub has one large receptacle in which an infant can be placed and another configuration in which the tub has a child positioner and a small receptacle. The tub may also be configured with a sling draped across the tub.
BACKGROUND OF THE INVENTIONParents and caregivers often use a tub to bathe infants and/or toddlers. Conventional tubs typically include an area defined by a wall that extends around a bottom or bottom portion. Uncoordinated and or young infants seated in a tub can easily slide along a tub bottom and slide out of the position in which they are placed in the tub.
The ends (such as a front end and a back end) of some tubs can be used as backrests for an infant or toddler disposed in the tub. The front end of the tub can be inclined from the bottom of the tub at a different angle with respect to the bottom than the back end of the tub. The different backrest angles of inclination allow a child to be positioned in two different sitting positions in the tub. In one position, the child's back rests on the inclined front end. In another position, the child's back rests on the inclined back end.
As an infant grows, the area needed for bathing the infant changes as well. A shorter infant needs less of the receptacle than a taller infant. Accordingly, as an infant grows, the portion of the receptacle of the tub that is used increases. Therefore, there is a need for a tub that can be easily reconfigured to accommodate different sizes of infants. In addition, when bathing a young infant it may sometimes be beneficial to bathe the infant in a seated position. One possible solution that includes a central partition that an infant may lean upon is disclosed in U.S. Pat. No. 8,302,218, filed Oct. 28, 2008 and entitled “Reconfigurable Tub Assembly,” the entire disclosure of which is incorporated by reference herein in its entirety. However, infants are typically unable to sit on their own until they are four to seven months old. In light of this, there is a need for a tub that can be easily reconfigured to support infants in different positions, including at least an upright seated position.
SUMMARY OF THE INVENTIONAccording to at least one embodiment of the present invention, a bath tub assembly includes a tub, a positioner, and a sling. The tub includes a tub body defining a receptacle and the tub body includes a bottom surface, a first end portion, a second end portion, a first side portion, and a second side portion. The positioner includes a body with an inner wall, an outer wall, and a bottom, the bottom and inner wall defining an infant receiving cavity for receiving an infant in an upright seated position and the outer wall and bottom defining a surface configured to selectively engage the first end portion, the first side portion, and the second side portion. The sling is configured to receive an infant in a supine position, the sling and the positioner being configured to be interchangeably, releasably engaged to the tub body such that the infant may be positioned in either a supine or upright position within the receptacle.
In some embodiments of the above bath tub assembly, the tub body includes at least one mounting portion and the positioner includes an engaging portion including at least one coupling portion. The at least one coupling portion is configured to engage the at least one mounting portion, the positioner being coupled to the tub body when the at least one coupling portion engages the at least one mounting portion. In some of these embodiments, coupling the engaging portion to the mounting portion substantially partitions the receptacle by the positioner extending between the first and second sides.
In yet other embodiments of the above bath tub assembly, the body includes a rim around at least a portion of the first end portion, the second end portion, the first side portion, and the second side portion and the sling further includes couplers configured to engage the rim. The sling is coupled to the body of the tub when the couplers engage the rim. In some of these embodiments, the sling includes a body and the couplers include clips and straps. The clips are configured to frictionally engage the rim, and the straps include a first end and a second end, the first end being coupled to the body of the sling and the second end being coupled to the clips.
In still further embodiments of the above bath tub assembly, the bath tub assembly is reconfigurable between at least a first bathing configuration, a second bathing configuration, a third bathing configuration, and a fourth bathing configuration. In some of these embodiments, the first bathing configuration may be provided when the sling, but not the positioner, is coupled to the tub body. In other embodiments, the second and third bathing configurations are provided when only the positioner is coupled to the tub body. In still other embodiments, the first and second bathing configurations orient the infant in a supine position within the receptacle and the third and fourth configurations orient the child in an upright position within the receptacle.
According to at least one other embodiment of the present invention, a bath tub assembly includes a tub, a positioner, and a sling. The tub includes a tub body defining a receptacle and the tub body includes a bottom surface, a first end portion, a second end portion, a first side portion, and a second side portion, the tub providing a first bathing area. The positioner is engageable with the first end portion, and when engaged with the first end portion, the positioner defines an upright seat for an infant within the tub body portion adjacent the first end portion and partitions the tub body such that first bathing area is divided into a second bathing area within the positioner and a third bathing area adjacent the second end portion. The sling is configured to receive an infant in a supine position within the tub body, the sling being engagable with the tub body to provide a fourth bathing area.
In some embodiments of the above bath tub assembly, the fourth bathing area is disposed a distance above the bottom surface. In others, the fourth bathing area may only be provided when the positioner is removed from the tub.
In other embodiments of the above bath tub assembly, the positioner includes a body including an inner wall, an outer wall and a bottom, the bottom and inner wall defining an infant receiving cavity for receiving an infant in an upright seated position and the outer wall and bottom defining a surface configured to selectively engage the first end portion, the first side portion and the second side portion. In still other embodiments, the tub body includes at least one mounting portion and the positioner includes an engaging portion including at least one coupling portion being configured to engage the at least one mounting portion, the positioner being coupled to the body of the tub when the at least one coupling portion engages the at least one mounting portion, such that coupling the engaging portion to the mounting portion substantially partitions the receptacle by the positioner extending between the first and second sides.
In yet another embodiment of the above bath tub assembly, the first end portion has a first backrest and the second end portion has a second backrest, the first backrest defining an upright support and the second backrest defining a reclined support, the first backrest being provided in the first bathing area and the second backrest being provided in the third bathing area, such that the third bathing area provides a bathing area which positions an infant in a supine position and the first bathing area provides a bathing area which positions an infant in an upright position.
According to at least one other embodiment of the present invention, a bath tub assembly includes a tub and an insert member. The tub includes a tub body defining a receptacle and the tub body includes a bottom surface, a first end portion, a second end portion, a first side portion, and a second side portion. Additionally, the first end portion includes a first backrest and the second end portion includes a second backrest. The insert member is selectively engageable with the tub body and extends between the first side portion and the second side portion when engaged with the tub body. Together, the tub and the insert member are reconfigurable between a first configuration for a first size of infants, a second configuration for a second size of infants, and a third configuration for a third size of infants, wherein the second size is larger than the first size and the third size is larger than the second size.
In some embodiments of the above bath tub assembly, the bath tub assembly also includes a sling that is coupleable to the tub body in the first configuration and configured to support an infant in a supine position within the receptacle when coupled thereto. In some of these embodiments the sling is suspended within the receptacle at a position disposed a distance away from the bottom surface of the tub.
In other embodiments of the above bath assembly, the insert member is positioned within the receptacle in the second configuration and configured to provide two bathing configurations: an upright bathing configuration within the insert member; and a supine bathing configuration adjacent the second end portion. In still other embodiments, the insert member is removed from the receptacle in the third configuration.
Like reference numerals have been used to identify like elements throughout this disclosure.
DETAILED DESCRIPTION OF THE INVENTIONThe terms “child,” “toddler,” and “infant” may be used interchangeably herein. In addition, the terms “receptacle,” “recess,” “cavity,” “receiving area,” and “receiving portion” may be used interchangeably to refer to the area defined by the tub body in which an infant can be placed. The terms “insert,” “insert member,” “child positioner,” and “seat” may be used interchangeably herein to refer to the insertable child seat that is selectively coupleable to a tub body to reconfigure the receiving area of the tub and provide support for an infant disposed therein. In addition, the terms “mounting structure” and “mounting portion” may be used interchangeably herein. As described below, the tub body and insert can be referred to collectively as a tub assembly.
While the discussion of the present invention is primarily with respect to a tub that can be used by an infant or child, the concept of a removable insert for a tub in accordance with the present invention is applicable to tubs or bathing structures that can be used by toddlers, older children, and/or adults.
In one embodiment, the present invention relates to a tub for bathing a child. The tub includes a tub body with a recess within which the child can be placed. The tub body can be reconfigured between at least three configurations: a first configuration for a first size of infants; a second configuration for a second size of infants, and a third configuration for a third size of infants, where the second size is larger than the first and the third size are larger than the second. The different configurations can also be used to support or prop-up an infant in the tub in different positions. Reconfiguring the tub between configurations allows the tub to be used as the size of the infant changes and the infant is disposed in different positions.
Referring to
As shown in
More specifically, the tub 10 of the present invention may provide a first, second, third, and fourth bathing configuration. First, the bathing configuration which places a child in the sling 250 may be referred to as the first configuration and may be ideal for children who are approximately ages of up to 3 months and/or weigh less than approximately fifteen pounds. Second, the bathing configuration which places a child in the bathing area 106 may be referred to as the second configuration and may be ideal for children who are approximately 3 to 6 months old and/or weigh approximately fifteen to twenty pounds. Third, the bathing configuration which places a child in the seat 300 may be referred to as the third configuration and may be ideal for children who are ages 6 to 9 months and/or weigh approximately twenty to twenty-five pounds. Fourth, and finally, the bathing configuration which places a child in the receptacle 105 (without the seat 300) may referred to as the fourth configuration and may be ideal for children who are approximately 9 months or older and/or weigh approximately twenty-five pounds or more. Preferably, the fourth bathing configuration may be used until a child is ready to bathe or be bathed in a standard bath tub.
When the child positioner 300 is coupled to the tub body 100 in the position shown in
Now turning to
As an example, sling 250 and the coupling to the tub body 100 are shown in more detail in
Still referring to
In different embodiments, the tub 10 can have any shape or configuration. For example, in some embodiments, such as the embodiment shown in
Referring to
Referring to
Still referring to
Now turning to
Turning now to
Now turning to
Referring to
As shown in
The side portions 130 and 140 in their rest or initial positions 602 and 604, respectively, correspond to the rest or locking configuration 600 of the tub body 100. The side portions 130 and 140 in their extended or expanded positions 702 and 704, respectively, correspond to the extended or unlocking configuration 700 of the tub body 100. Configuration 700 can be referred to as a releasable configuration as well. Referring to
Referring to
When the side portion 130 is in its rest position 604, the wall 218 at the upper end of recess 220 limits upward movement of the projection 514 and as a result, the engaging portion 500. When a user, such as a parent or caregiver, wants to remove the engaging portion 500 from the tub 10, the user applies a force to the side portion 130 outwardly along the direction of arrow “B,” thereby moving the side portion 130 from its rest position 604 to its extended or unlocking position 704 (shown in dashed lines in
Thus, in the embodiment illustrated in
Referring to
Still referring to
When the projections 320 and 322 are engaged with the recesses 364 and 374, respectively, the engaging portion 350 is coupled to the tub body 310. When portions 312 and 314 are moved outwardly along the direction of arrows “L” and “M,” the projections 320 and 322 disengage from the recesses 364 and 374, thereby unlocking and releasing the insert 350 from the tub body 310. In other words, the tub body 310 may be coupled to the engaging portion 350 of an insert 300 in substantially the same manner as described above, however, in this embodiment the tub body 310 includes the male portion of the coupling and the engaging portion 350 includes the female portion of the coupling.
Referring to
As shown in
Referring to
In the various embodiments disclosed herein, the engaging portions 500 and 500′ can be coupled to a tub 10 via different methods. In one method, the engaging portion 500′ is forced onto the mounting portion 210 as shown in
In alternative embodiments, the engagement between the insert and the tub body may be between the insert and only the bottom of the tub. In addition, the engagement structures (e.g., projections, tabs, slots or recesses) may be reversed so that slots are formed on the insert and tabs or projections are positioned on the tub body. Moreover, the quantity of projections and/or coupling portions provided on the support member can vary in different embodiments.
While the invention has been illustrated and described in detail and with reference to specific embodiments thereof, it is nevertheless not intended to be limited to the details shown, since it will be apparent that various modifications and structural changes may be made therein without departing from the scope of the inventions and within the scope and range of equivalents of the claims. In addition, various features from one of the embodiments may be incorporated into another of the embodiments. Accordingly, it is appropriate that the appended claims be construed broadly and in a manner consistent with the scope of the disclosure as set forth in the following claims.
It is also to be understood that the tub assembly of the present invention, or portions thereof may be fabricated from any suitable material or combination of materials, such as plastic, foamed plastic, wood, cardboard, pressed paper, metal, supple natural or synthetic materials including, but not limited to, cotton, elastomers, polyester, plastic, rubber, derivatives thereof, and combinations thereof. Suitable plastics may include high-density polyethylene (HDPE), low-density polyethylene (LDPE), polystyrene, acrylonitrile butadiene styrene (ABS), polycarbonate, polyethylene terephthalate (PET), polypropylene, ethylene-vinyl acetate (EVA), or the like. Suitable foamed plastics may include expanded or extruded polystyrene, expanded or extruded polypropylene, EVA foam, derivatives thereof, and combinations thereof.
Finally, it is intended that the present invention cover the modifications and variations of this invention that come within the scope of the appended claims and their equivalents. For example, it is to be understood that terms such as “left,” “right,” “top,” “bottom,” “front,” “rear,” “side,” “height,” “length,” “width,” “upper,” “lower,” “interior,” “exterior,” “inner,” “outer” and the like as may be used herein, merely describe points of reference and do not limit the present invention to any particular orientation or configuration. Further, the term “exemplary” is used herein to describe an example or illustration. Any embodiment described herein as exemplary is not to be construed as a preferred or advantageous embodiment, but rather as one example or illustration of a possible embodiment of the invention.
Claims
1. A bath tub assembly comprising:
- a tub body defining a receptacle, the tub body including a bottom surface, a first end portion, a second end portion, a first side portion, and a second side portion;
- a positioner comprising a body including an inner wall, an outer wall, and a bottom, the bottom and inner wall defining an infant receiving cavity for receiving an infant in an upright seated position and the outer wall and bottom defining a surface configured to selectively engage the first end portion, the first side portion, and the second side portion of the tub body; and
- a sling for receiving an infant in a supine position, the sling and the positioner being configured to be interchangeably, releasably engaged to the tub body such that the infant may be positioned in either a supine or upright position within the receptacle.
2. The bath tub assembly of claim 1, wherein the tub body includes at least one mounting portion and the positioner further comprises:
- an engaging portion including at least one coupling portion being configured to engage the at least one mounting portion, the positioner being coupled to the tub body when the at least one coupling portion engages the at least one mounting portion.
3. The bath tub assembly of claim 2, wherein coupling the engaging portion to the mounting portion substantially partitions the receptacle by the positioner extending between the first and second side portions of the tub body.
4. The bath tub assembly of claim 1, wherein the tub body includes a rim around at least a portion of the first end portion, the second end portion, the first side portion, and the second side portion and the sling further comprises:
- couplers configured to engage the rim, the sling being coupled to the tub body when the couplers engage the rim.
5. The bath tub assembly of claim 4, wherein the sling includes a body and the couplers further comprise:
- clips configured to frictionally engage the rim of the tub body;
- straps including a first end and a second end, the first end being coupled to the body of the sling and the second end being coupled to the clips.
6. The bath tub assembly of claim 1, wherein the bath tub assembly is reconfigurable between at least a first bathing configuration, a second bathing configuration, a third bathing configuration, and a fourth bathing configuration.
7. The bath tub assembly of claim 6, wherein the first bathing configuration is provided when the sling, but not the positioner, is coupled to the tub body.
8. The bath tub assembly of claim 6, wherein the second and third bathing configurations are provided when only the positioner is coupled to the tub body.
9. The bath tub assembly of claim 6, wherein the first and second bathing configurations orient the infant in a supine position within the receptacle and the third and fourth configurations orient the child in an upright position within the receptacle.
10. A bath tub assembly comprising:
- a tub body defining a receptacle, the tub body including a bottom surface, a first end portion, a second end portion, a first side portion, and a second side portion, the tub providing a first bathing area;
- a positioner engageable with the first end portion, and when engaged with the first end portion, the positioner defines an upright seat for an infant within the tub body portion adjacent the first end portion and partitions the tub body such that first bathing area is divided into a second bathing area within the positioner and a third bathing area adjacent the second end portion of the tub body;
- a sling configured to receive an infant in a supine position within the tub body, the sling being engagable with the tub body to provide a fourth bathing area.
11. The bath tub assembly of claim 10, wherein the fourth bathing area is disposed a distance above the bottom surface of the tub body.
12. The bath tub assembly of claim 10, wherein the fourth bathing area may only be provided when the positioner is removed from the tub.
13. The bath tub assembly of claim 10, wherein the positioner further comprises:
- a body including an inner wall, an outer wall and a bottom, the bottom and inner wall defining an infant receiving cavity for receiving an infant in an upright seated position and the outer wall and bottom defining a surface configured to selectively engage the first end portion, the first side portion, and the second side portion of the tub body.
14. The bath tub assembly of claim 10, wherein the tub body includes at least one mounting portion and the positioner further comprises:
- an engaging portion including at least one coupling portion being configured to engage the at least one mounting portion, the positioner being coupled to the tub body when the at least one coupling portion engages the at least one mounting portion, wherein coupling the engaging portion to the mounting portion substantially partitions the receptacle by the positioner extending between the first and second side portions of the tub body.
15. The bath tub assembly of claim 10, wherein the first end portion has a first backrest and the second end portion has a second backrest, the first backrest defining an upright support and the second backrest defining a reclined support, such that the third bathing area positions an infant in a supine position and the first bathing area positions an infant in an upright position.
16. A bath tub assembly, comprising:
- a tub body defining a receptacle, the tub body including a bottom surface, a first end portion, a second end portion, a first side portion, and a second side portion, wherein the first end portion includes a first backrest and the second end portion includes a second backrest; and
- an insert member selectively engageable with the tub body and extending between the first side portion and the second side portion when engaged with the tub body, wherein the tub assembly is reconfigurable between:
- a first configuration for a first size of infants;
- a second configuration for a second size of infants; and
- a third configuration for a third size of infants, wherein the second size is larger than the first size and the third size is larger than the second size.
17. The bath tub assembly of claim 16, further comprising:
- a sling that is coupleable to the tub body in the first configuration and configured to support an infant in a supine position within the receptacle when coupled thereto.
18. The bath tub assembly of claim 17, wherein the sling is suspended within the receptacle at a position disposed a distance away from the bottom surface of the tub body.
19. The bath tub assembly of claim 16, wherein in the insert member is positioned within the receptacle in the second configuration and configured to provide two bathing configurations, an upright bathing configuration within the insert member and a supine bathing configuration adjacent the second end portion.
20. The bath tub assembly of claim 16, wherein the insert member is removed from the receptacle in the third configuration.
Type: Application
Filed: Mar 11, 2014
Publication Date: Sep 18, 2014
Inventors: Chalin Yu (Williamsville, NY), Ronald M. Asbach (Grand Island, NY)
Application Number: 14/204,218