U.S. patent application number 10/728931 was filed with the patent office on 2004-09-30 for folding collapsible combination rack.
Invention is credited to Yu, Hsien-Ruey.
Application Number | 20040188369 10/728931 |
Document ID | / |
Family ID | 33491265 |
Filed Date | 2004-09-30 |
United States Patent
Application |
20040188369 |
Kind Code |
A1 |
Yu, Hsien-Ruey |
September 30, 2004 |
Folding collapsible combination rack
Abstract
A folding collapsible combination rack is composed of a mounting
frame formed of a metal wire rod and adapted to be fastened to the
wall, the mounting frame having two pairs of spherical metal
retaining blocks symmetrically disposed at two sides at different
elevations, and two racks respectively formed of a metal wire rod
and respectively pivoted to the mounting frame corresponding to the
pairs of spherical metal retaining blocks, each rack having two
parallel side rods pivoted to the mounting frame for enabling the
respective rack to be turned relative to the mounting frame between
an operative position and a non-operative position, and a bearing
frame suspended from the side rods at a bottom side for holding
storage items, the side rods of the racks being respectively forced
into engagement with the spherical metal retaining blocks when the
racks turned to the non-operative position.
Inventors: |
Yu, Hsien-Ruey; (Chang Hua
Hsien, TW) |
Correspondence
Address: |
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA
VA
22314
|
Family ID: |
33491265 |
Appl. No.: |
10/728931 |
Filed: |
December 8, 2003 |
Current U.S.
Class: |
211/106 ;
211/119 |
Current CPC
Class: |
A47K 5/04 20130101 |
Class at
Publication: |
211/106 ;
211/119 |
International
Class: |
A47F 005/08 |
Foreign Application Data
Date |
Code |
Application Number |
Mar 24, 2003 |
CN |
03242428.0 |
Claims
What is claimed is:
1. A folding collapsible combination rack comprising: a mounting
frame formed of a metal wire rod and adapted to be fastened to the
wall, said mounting frame including at least one retaining device,
each said retaining device having two metal retaining blocks
fixedly disposed at two sides thereof and having a rounded surface;
and at least one rack respectively formed of a metal wire rod and
being the same as said retaining device in quantity, said rack
bilaterally including two parallel side rods and a bearing frame
suspended from said side rods at a bottom side for holding storage
items, said two parallel side rods being pivoted to said mounting
frame for enabling said rack to be turned with respect to said
mounting frame between an operative position, where said bearing
frame is positioned horizontally for holding items, and a
non-operative position, where said bearing frame is positioned
vertically and said side rods of said rack is respectively engaged
with said metal retaining blocks of said retaining device of said
mounting frame.
2. The folding collapsible combination rack as defined in claim 1,
wherein said mounting frame comprises two of said retaining
devices.
3. The folding collapsible combination rack as defined in claim 1,
wherein each said retaining block of said retaining device is
shaped like a ball.
4. The folding collapsible combination rack as defined in claim 1,
wherein said mounting frame bilaterally comprises at least two
bearing tips corresponding to said side rods, each said bearing tip
being positioned under each said retaining bock and extending
horizontally outwards from said mounting frame in a direction away
from the wall and bending inwards towards said mounting frame, each
said bearing tip being substantially L-shaped and adapted to hold
said side rods of said rack.
Description
BACKGROUND OF THE INVENTION
[0001] 1. Field of the Invention
[0002] The present invention relates generally to storage racks for
home use and, more specifically, to a folding collapsible
combination rack.
[0003] 2. Description of the Related Art
[0004] In order to hold daily consumer goods or other kinds of
bottles, for example, shampoo, bath gel, etc. in the bathroom, a
rack may be used and installed on the wall in the bathroom for
holding these articles. There are known combination racks for this
purpose. These combination racks have two or three racks arranged
in one set. When a rack or combination rack installed on the wall,
it protrudes from the wall at a distance, i.e. it occupies too much
space.
SUMMARY OF THE INVENTION
[0005] The present invention has been accomplished under the
circumstances in view. It is the main object of the present
invention to provide a combination rack for holding things in the
bathroom or the like, which is folding collapsible.
[0006] To achieve the foregoing object of the present invention,
the folding collapsible combination rack includes a mounting frame
formed of a metal wire rod for fastening to the wall, the mounting
frame including two retaining device, the retaining devices each
including two metal retaining blocks symmetrically disposed at two
sides, the metal retaining blocks each having a rounded surface;
and two racks respectively formed of a metal wire rod and
respectively pivoted to the mounting frame corresponding to the
retaining device, the racks each including two parallel side rods
pivoted to the mounting frame for enabling the respective rack to
be turned relative to the mounting frame between a horizontal
position and a vertical position, and a bearing frame suspended
from the side rods at a bottom side for holding storage items, the
side rods of the rack being respectively forced into engagement
with the metal retaining blocks of the retaining device of the
mounting frame when the rack turned to the vertical position.
BRIEF DESCRIPTION OF THE DRAWINGS
[0007] FIG. 1 is a perspective view of a folding collapsible
combination rack constructed according to a first preferred
embodiment of the present invention set in an operative
position.
[0008] FIG. 2 is an elevational view of the folding collapsible
combination rack shown in FIG. 1.
[0009] FIG. 3 is a right view of the folding collapsible
combination rack shown in FIG. 1.
[0010] FIG. 4 is a top view of the folding collapsible combination
rack shown in FIG. 1.
[0011] FIG. 5 is a right view of the first embodiment of the
present invention, showing that the racks of the folding
collapsible combination rack are set in a non-operative
position.
[0012] FIG. 6 is a sectional view taken along a line 6-6 of FIG.
5.
[0013] FIG. 7 is an elevational view of a folding collapsible
combination rack constructed according to a second preferred
embodiment of the present invention.
[0014] FIG. 8 is a sectional view taken along a line 8-8 of FIG.
7.
[0015] FIG. 9 is a partial enlarged view of the second embodiment
of the present invention, showing that the rack is being turned
from the operative position to the non-operative position.
DETAILED DESCRIPTION OF THE INVENTION
[0016] Referring to FIGS. 1-4, a folding collapsible combination
rack 10 is accordance with the first embodiment of the present
invention is shown comprised of a mounting frame 11 and two racks
20.
[0017] The mounting frame 11 is made from a metal wire rod by
bending and welding, including a mounting base 12 substantially
shaped like a rectangular open frame having two mounting holes 13
respectively formed in the two opposite short sides on the middle
through which fastening members are fastened to the wall to fix the
mounting frame 11 to the wall in such a position that the two
opposite long sides of the mounting base 12 are vertically aligned
with the floor, two substantially U-shaped support arms 14
respectively fixedly fastened to the mounting base 12 at the front
side at different elevations, the support arms 14 each having two
vertical arm portions 15 respectively downwardly disposed in
parallel at two sides and two horizontal bearing tips 17
respectively extended from the vertical arm portions 15 at the
bottom side in direction perpendicular to the wall to which the
mounting base 12 is fastened and then turned at right angles toward
each other, a plurality of eyelets 16 respectively located on the
connections between the vertical arm portions 15 and horizontal
bearing tips 17 of each of the support arms 14, and two retaining
devices 18 respectively provided at the support arms 14. According
to this embodiment, each retaining device 18 includes two spherical
retaining blocks 19 respectively welded to the vertical arm
portions 15 of the corresponding support arm 14 at the front
side.
[0018] The racks 20 are respectively made from a metal wire rod by
bending and welding, each including two parallel side rods 21, and
a bearing frame 22 suspended from the side rods 21 for holding
storage items. The parallel side rods 21 each have a rear end
respectively turned outwards at right angles and terminating in a
pivot tip 23. The pivot tips 23 of the side rods 21 of the racks 20
are respectively inserted into the eyelets 16 of the support arms
14 of the mounting frame 11, for enabling the side rods 21 to be
respectively supported on the horizontal bearing tips 17 of each of
the support arms 14 of the mounting frame 11.
[0019] When assembled, the racks 20 can be turned relative to the
mounting frame 11 between the operative (horizontal) position where
the side rods 21 of the racks 20 are respectively supported on the
horizontal bearing tips 17 of the support arms 14 of the mounting
frame 11 (see FIG. 3), or the non-operative (vertical) position
where the side rods 21 of the racks 20 are moved away from the
horizontal bearing tips 17 of the support arms 14 of the mounting
frame 11 and closely attached to the horizontal middle sections of
the support arms 14 between the vertical arm portions 15 of each of
the support arms 14 (see FIGS. 5 and 6). When the racks 20 set in
the operative position, they protrude from the wall at a distance
longer than the width thereof. However, when the racks 20 set in
the non-operative position, they protrude from the wall at a
distance shorter than the width thereof (the height of the racks 20
is shorter than the width of the racks 20). Further, when the racks
20 are turned from the operative position to the non-operative
position, the side rods 21 are respectively forced into engagement
with the spherical retaining blocks 19 of the mounting frame 11
like the functioning of a knob closure (see FIGS. 5 and 6).
Therefore, the racks 20 will not fall while in the non-operative
position.
[0020] FIGS. 7-9 show a folding collapsible combination rack 30
constructed in accordance with a second embodiment of the present
invention. Similar to the aforementioned first embodiment of the
present invention, the folding collapsible combination rack 30 is
composed of a mounting frame 31, two racks 32. The mounting frame
31 includes a mounting base 33 fixedly fastened to the wall, two
support arms 34 respectively fixedly fastened to the front side of
the mounting base 33, two pairs of eyelets 35 respectively
bilaterally provided at the support arms 34, and two retaining
devices 36 respectively provided at the support arms 34 According
to this embodiment, each retaining device 36 includes two
semispherical retaining blocks 37, respectively located on the
periphery of the eyelets 35 of the respective support arm 34 and
facing to each other. The racks 32 each include two parallel side
rods 38 respectively pivoted to the eyelets 35 of the mounting
frame 31, and a bearing frame 39 suspended from the side rods 38
for holding storage items. When installed, the racks 32 can be
alternatively set between the operative (horizontal) position and
the non-operative (vertical) position. When the racks 32 is set in
the non-operative position, the side rods 38 are respectively
forced into engagement with the semispherical retaining blocks 37
of the retaining devices 36 of the mounting frame 31.
* * * * *