Frame for a bathroom seat
A bathroom seat has a frame that includes a pair of substantially straight bars and a pair of side members. The pair of substantially straight bars have opposed ends. The pair of side members each have a pair of openings on opposite sides. Each of the openings is adapted to receive an end of a different one of the bars.
1. Field of the Invention
This invention relates generally to bathroom seats and the like, and more particularly to a bathroom seat having a frame that can be manufactured inexpensively and shipped and stored in a small and economical container.
2. Description of Related Art
To prevent bathroom accidents, many physically challenged persons use bathroom seats such as bath chairs, specialty comrnodes, and transfer benches. A bath chair is especially designed to aid a person's mobility within a bathroom. For example, a typical bath chair is positioned in the bath tub or shower prior to use, and a user sits in a seat of the bath chair while taking a bath or shower. Most bath chairs have legs with suction cups or rubber feet to keep the bath chair stable and to prevent surfaces contacted by the legs from being scratched. Many bath chairs have handgrips that aid those with balance problems and to make it easier to remove the bath chair from the tub.
Transfer benches aid those that find it difficult to get in and/or out of a bath tub. A typical transfer bench includes a seat that slides on a pair of rails such that the seat can be positioned partially in and partially out of the bath tub. A user sits on the seat positioned outside of the bath tub, then slides the seat along the rails until the seat is located in the bath tub.
Users of bathroom seats often need to take their seats with them when traveling. Unfortunately, assembled bathroom seats are relatively large and bulky. For example, a problem arises with the transfer bench 20 of
The present invention provides a frame for use in a bathroom seat. The frame includes a pair of substantially straight bars having opposed ends; and a pair of side members each having a pair of openings on opposite sides, wherein each of the openings is adapted to receive an end of a different one of the bars.
A primary objective of the present invention is to provide a bathroom seat having advantages not taught by the prior art.
Another objective is to provide a bathroom seat having a frame that can be manufactured inexpensively.
A further objective is to provide a bathroom seat having a frame that can be shipped and stored in a small and economical container.
Other features and advantages of the present invention will become apparent from the following more detailed description, taken in conjunction with the accompanying drawings, which illustrate, by way of example, the principles of the invention.
BRIEF DESCRIPTION OF THE DRAWINGThe accompanying drawings illustrate the present invention. In such drawings:
As shown in
In one embodiment, shown in
In the embodiment shown in
The first bar 46 and the second bar 48 are substantially identical. The first bar 46 and the second bar 48 are substantially straight, and each has two opposed ends and a middle section. As described in more detail below, the upper end 80C of the leg 50A of the first side member 42 has an opening adapted to receive one of the ends (i.e., a corresponding end) of the first bar 46. The upper end 80C of the leg 50A connects to the corresponding end of the first bar 46 at a connection 54. Similarly, the upper end 80C of the leg 50B of the first side member 42 has an opening adapted to receive one of the ends (i.e., a corresponding end) of the second bar 48. The upper end 80C of the leg 50B connects to the corresponding end of the second bar 48 at a connection 56.
In the embodiment of
The second side member 42 includes two legs 60A and 60B that are constructed in a similar manner to the leg 50A.
The second side member 44 also includes a support bar 62 connected between the legs 60A and 60B. The support bar 62 is substantially similar to the support bar 52. The support bar 62 rigidly connects the legs 60A and 60B and defines a distance between the upper ends of the legs 60A and 60B. The support bar 62 has two opposed ends and a middle section. The middle section is substantially straight and defines an axis of the support bar 62. The ends of the support bar 62 are curved away from the axis in the same direction such that the ends of the support bar 62 are angular. The support bar 62 is substantially “U”-shaped, and is inverted when connected to the legs 60A and 60B. The legs 60A and 60B and the support bar 62 are preferably formed from metal tubing, and the support bar 62 is preferably welded to the legs 60A and 60B.
The upper end 80C of the leg 60A of the second side member 44 has an opening adapted to receive the other end (i.e., a corresponding end) of the first bar 46. The upper end 80C of the leg 60A connects to the corresponding end of the first bar 46 at a connection 64. Similarly, the upper end of the leg 60B of the second side member 44 has an opening adapted to receive the other end (i.e., a corresponding end) of the second bar 48. The upper end of the leg 60B connects to the corresponding end of the second bar 48 at a connection 66.
As described above, the legs 50A-SOD, the support bars 52 and 62, and the hand rail 58 are preferably formed from metal tubing. The metal tubing may be, for example, stainless steel tubing. Alternately, the metal tubing may be anodized aluminum tubing.
As described above, the upper end 80C of the leg 50A has an opening 74 adapted to receive the corresponding end 72 of the first bar 46. In the embodiment of
Further, in the embodiment of
As claimed, the invention focuses on the preferred embodiment wherein the upper end 80C of the leg 50A has the opening 74, and the corresponding end 72 of the first bar 46 fits into the opening 74. It should be understood, however, that this terminology is specifically defined to include the opposite configuration wherein the leg 50A fits into an opening (not shown) of the corresponding end 72 of the first bar 46.
While the invention has been described with reference to at least one preferred embodiment, it is to be clearly understood by those skilled in the art that the invention is not limited thereto. Rather, the scope of the invention is to be interpreted only in conjunction with the appended claims.
Claims
1. A frame for use in a bathroom seat, the frame comprising:
- a pair of substantially straight bars having opposed ends; and
- a pair of side members each having a pair of openings on opposite sides, wherein each of the openings is adapted to receive an end of a different one of the bars.
2. The frame as recited in claim 1, wherein each of the side members comprises a pair of legs, and wherein an upper end of each of the legs has a different one of the openings.
3. The frame as recited in claim 2, wherein the upper end of each of the legs is adapted to connect to the end of the bar received by the opening.
4. The frame as recited in claim 3, wherein each end of each of the bars comprises a spring-loaded button extending outward from an outer surface, and wherein the upper end of each of the legs has a hole adapted to receive a corresponding one of the buttons.
5. The frame as recited in claim 2, wherein each of the side members further comprises a support bar connected between the upper ends of the legs.
6. The frame as recited in claim 5, wherein the legs and the support bar are formed from metal tubing, and wherein the support bar is welded to the upper end s of the legs.
7. The frame as recited in claim 5, wherein at least one of the side members further comprises a hand rail connected to the upper ends of the legs and the support bar.
8. The frame as recited in claim 7, wherein the legs, the support bar, and the hand rail are formed from metal tubing, and wherein the hand rail is welded to the support bar and the upper ends of the legs.
9. A bathroom seat, comprising:
- a frame having: a pair of substantially straight bars having opposed ends; and a pair of side members each having a pair of openings on opposite sides, wherein each of the openings is adapted to receive an end of a different one of the bars; and
- a seat coupled to the frame.
10. The bathroom seat as recited in claim 9, wherein each of the side members of the frame comprises a pair of legs, and wherein an upper end of each of the legs has a different one of the openings.
11. The bathroom seat as recited in claim 10, wherein the upper end of each of the legs of the frame is adapted to connect to the end of the bar received by the opening.
12. The bathroom seat as recited in claim 9, wherein the seat is slidably mounted upon the frame.
13. The bathroom seat as recited in claim 10, wherein each of the side members of the frame further comprises a support bar connected between the upper ends of the legs.
14. The bathroom seat as recited in claim 13, wherein the legs and the support bar of the frame are formed from metal tubing, and wherein the support bar is welded to the upper ends of the legs.
15. The bathroom seat as recited in claim 13, wherein at least one of the side members of the frame further comprises a hand rail connecting the upper ends of the legs and the support bar.
16. The bathroom seat as recited in claim 15, wherein the legs, the support bar, and the hand rail are formed from metal tubing, and wherein the hand rail is welded to the support bar and the upper ends of the legs.
17. A bathroom seat comprising:
- a pair of substantially straight bars having opposed ends;
- a pair of side members each having a pair of openings on opposite sides, wherein each of the openings is adapted to receive an end of a different one of the bars,
- wherein each of the side members includes a pair of legs that each include a first portion that is generally vertical, a curved portion, and an upper end that is generally horizontal and terminates in one of the openings, and
- wherein each of the side members further comprises a support bar connected between the pair of legs; and
- a seat adapted to be mounted upon the pair of substantially straight bars.
18. The bathroom seat as recited in claim 17, wherein the seat adapted to be slidably mounted upon the pair of substantially straight bars.
19. The bathroom seat as recited in claim 18, wherein the seat is attached to a pair of gliding elements that fit around one of the substantially straight bars, thereby slibably connecting the seat with the one of the substantially straight bars.
20. The bathroom seat as recited in claim 17, wherein each of the legs includes an upper leg portion and a lower leg portion, the upper leg portion being adapted to telescopically engage the lower leg portion.
Type: Application
Filed: Aug 8, 2003
Publication Date: Feb 10, 2005
Inventor: Andy Chao (Villa Park, CA)
Application Number: 10/638,055