U.S. patent number 3,807,574 [Application Number 05/276,112] was granted by the patent office on 1974-04-30 for costumer.
This patent grant is currently assigned to Dynadesign, Inc.. Invention is credited to Alfred O. Lanza.
United States Patent |
3,807,574 |
Lanza |
April 30, 1974 |
COSTUMER
Abstract
A costumer for display of merchandise and the like has two
independently vertically adjustable stems in a common housing. Such
stems have independent locking mechanisms and cantilevered display
arms, whereby such stems may readily be adjusted relative to the
housing and each other in accordance with the merchandise exhibited
for maximum display utilization and effect.
Inventors: |
Lanza; Alfred O. (Chevy Chase,
MD) |
Assignee: |
Dynadesign, Inc. (Shaker
Heights, OH)
|
Family
ID: |
23055221 |
Appl.
No.: |
05/276,112 |
Filed: |
July 28, 1972 |
Current U.S.
Class: |
211/207; 248/412;
248/125.1 |
Current CPC
Class: |
A47F
5/06 (20130101); F16M 11/28 (20130101); F16M
11/105 (20130101); F16M 11/046 (20130101); F16M
2200/027 (20130101) |
Current International
Class: |
A47F
5/06 (20060101); A47F 5/04 (20060101); F16M
11/28 (20060101); F16M 11/20 (20060101); A47f
005/10 () |
Field of
Search: |
;211/176,1,59,166,117
;248/412,414,124,125,161,188.3,188.2,157 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
Primary Examiner: Britts; Ramon S.
Attorney, Agent or Firm: Donnelly, Maky, Renner &
Otto
Claims
The embodiments of the invention in which an exclusive property or
privilege is claimed are defined as follows:
1. A costumer for display of merchandise or the like comprising a
base, a housing extending upwardly from said base, said housing
being divided into two compartments by interior partition means
defining opposed walls in each compartment, two independently
vertically adjustable stems, the bottom portions of which are
respectively telescopically received in said compartments, locking
means independently carried by each said stem selectively engaging
opposed walls of said compartments to lock said stems at desired
vertical positions, and means on said stems to support the
merchandise displayed.
2. The costumer of claim 1, wherein each of the means to display
the merchandise comprises a display arm assembly including a cap
removably secured to the top of the stem and a cantilevered arm
connected to said cap, such cantilevered arm having notches to
receive hangers or the like.
3. The costumer of claim 2, wherein the cantilevered arms are
connected to the cap at different relative inclinations for
different assemblies, whereby the cooperative display arm
orientation may be varied by selectively interchanging different
display arm assemblies.
Description
The present invention relates as indicated to a costumer and more
particularly to a costumer having two independently adjustable
display stems telescopically received in a common substantially
hollow rectangular housing.
Display racks and costumers are widely used in department stores
and the like for exhibition of retail merchandise. Costumers are
primarily used for display of trend merchandise on the floor and
must therefore be readily transportable between departments as
needed. Reference may be had, for example, to U. S. Pat. No.
2,604,214 wherein a costumer having a single telescopic stand on a
base with casters is disclosed. Such costumer has arcuately movable
arms at the top of the telescoping stem for display of
merchandise.
However, such single stem vertically adjustable oostumers have
limited adaptability to display of coordinated merchandise either
by color or type. For example, a display or coordinated clothing
such as slacks and sport coats with positioning simulating actual
wearing conditions have heretofore been impossible with
conventional single stem costumers having single display arm
assemblies. Accordingly, it is the primary object of the present
invention to provide a costumer readily adapted to the display of
coordinated items from both a color and type standpoint. This
object is accomplished through the provision of two independently
vertically adjustable stem members telescopically received in a
common upstanding housing.
It is still another object of the present invention to provide a
costumer that may readily be converted from one cooperative display
arm orientation to another. To accomplish the convertibility
object, the independently vertically adjustable stem members are
provided with cantilevered display arm assemblies removably secured
to the top thereof so that by removing and replacing one or more of
such assemblies the costumer display may be varied between
straight, waterfall and slant orientations.
It is yet another important object of the present invention to
provide a costumer having two independently adjustable stems
telescopically received in a common housing, such stems being
locked in a plurality of height adjustments relative to the common
base and each other so that the costumer may readily be used in
different departments and shops.
Other objects and advantages of the present invention will become
apparent as the following description proceeds.
To the accomplishment of the foregoing and related ends, the
invention, then, comprises the features hereinafter fully described
and particularly pointed out in the claims, the following
description and the annexed drawings setting forth in detail
certain illustrative embodiments of the invention, these being
indicative, however, of a few of the various ways in which the
principles of the invention may be employed.
In the drawing:
FIG. 1 is a perspective view of the costumer of the present
invention showing the two independently adjustable stem members in
staggered relative height orientation with the arrows indicating
possible stem movements;
FIG. 2 is a sectional elevation partially broken away showing the
locking mechanism for each of the independently vertically
adjustable stem members, with the phantom lines indicating other
display arm types that may be used with the present invention;
and
FIG. 3 is a fragmentary side elevation taken along lin 3--3 of FIG.
2 and partially broken away for clarity of illustration.
Referring now in more detail to the drawing and initially to FIG.
1, the costumer of the present invention indicated generally at 10,
includes a rectangular base 12 having downwardly extending
pedestals 14 at the corners thereof to support the same above floor
16. A vertically oriented, generally hollow housing 18 of
rectangular cross-section is rigidly secured at its bottom to base
member 12. A decorative trim member 20 having a central rectangular
aperture may be superimposed upon base 12 about upstanding housing
18.
As best shown in FIG. 2, the top of vertically oriented rectangular
housing 18 has a collar 22 positioned thereon, such collar having a
transversely oriented central guide bar 24 extending thereacross to
define two rectangular openings 25 of substantially identical
cross-sectional configuration. The rectangular substantially hollow
housing 18 is divided into two vertically oriented guide
compartments 28 by transversely extending partition 26 secured at
its opposite sides to opposed walls of housing 18. Openings 25 are
slightly smaller in cross-sectional configuration than compartments
28 with which they communicate, as best shown in FIG. 2.
Two rectangular hollow stem members 30, 32 are telescopically
received in guide compartments 28, each of such stem members having
identical locking mechanisms indicated generally at 34. Since the
locking mechanisms are identical, only the mechanism employed with
telescopically received stem 30 has been illustrated, but it will
be appreciated that stem 32 is provided with the same mechanism
operative in the same way. The stems are guided by a sliding fit
with the sides of openings 25, and teflon bushings or the like may
be employed in such openings to reduce sliding friction.
A display arm assembly 36 is removably secured to the top of each
stem member. Such display arm assembly includes a rectangular cap
40 of slightly larger cross-sectional configuration than the stem
to allow the former to be slipped over the latter as illustrated in
FIG. 2. Set screw 41 is drawn against the stem removably to secure
the assembly to the stem.
The cap 40 includes a top wall 42 having a central guide bore 44.
Display arms 46, provided with spaced hanger reception notches 48
along the top surface thereof, are welded as indicated at 50 to one
side of cap 40. The cantilevered position of the display arm
relative to cap 40 may be varied on different assemblies to extend
downwardly as illustrated in full lines at 51 or to extend
outwardly or upwardly as illustrated in phantom lines at 52 and 54,
respectively. A variety of different display orientations may be
achieved by interchanging the different types of display arm
assemblies on adjacent stem members.
Referring now in detail to FIGS. 2 and 3, the locking mechanism
includes a vertically oriented actuating rod 56 extending through
telescoping member 30. Such rod is guided for rectilinear vertical
movement by being slidingly received in vertically spaced guide
bores 44 and 58, the latter being provided in end plate 60 on
telescopic member 30. A rectangular plate 62 is welded to the
bottom of actuating rod 56, such plate being provided with two
laterally spaced slots 64. A shaft 66 is freely slidably received
in each of such slots 64, such shafts having rollers 68 connected
to each end thereof to define two opposed roller assemblies 69.
A camming element 70 with a central bore 72 is slidably received on
actuating rod 56. Such camming element includes two downwardly
extending identically formed wedges 74, such wedges having camming
surfaces 76 transversely oriented to the longitudinal dimension of
frame 18 and bearing against rollers 68.
The top of camming element 70 is provided with a socket 78 which
receives the lower end of coil spring 80. The other end of such
spring bears against shoulder 82 formed by washer 83 on actuating
rod 56, whereby such spring normally biases camming member 70
downwardly. Thus contiguous wedge members 74 are likewise urged
downwardly and the outwardly diverging wedge camming surfaces 76
thus force each of the roller pairs 69 into engagement with opposed
walls of guide compartments 28, specifically into engagement with
partition 26 and the side walls of housing 18. Such camming member
thus normally maintains the telescopic stem 30 in locked position
since the roller pairs are in positive engagement with such opposed
side walls of housing compartment 28.
The top end of actuating rod 56 is externally threaded as
illustrated at 90 cooperatively to mate with tapped aperture 92 in
knob 94. The top of such knob is provided with a vertically
oriented socket 96 adapted to receive support leg 98 on sign member
100.
To release the locking mechanism, knob 94 is pulled upwardly
resulting in slight oppositely directed rotation for roller pairs
69 along the opposed side walls of guide compartments 28. Such
rotation through the tangential contact of the rollers and wedge
surfaces 76 causes camming member 70 to move upwardly against the
bias of spring 80, thereby releasing the roller pairs for slight
inward movement along elongated slots 64. Such roller pairs are not
then in positive engagement with the opposed sides of guide
compartments 28 and as long as the knob is held in its upwardly
pulled position, telescoping stem member 30 may be selectively
vertically adjusted relative to rectangular frame 19. As soon as
knob 94 is released, spring 80 urges camming member 70 downwardly
resulting in the wedges 74 camming roller pairs 69 outwardly into
positive locking engagement with the side walls of the housing
compartment 28. Therefore, by simply pulling upwardly on either of
the knobs 94 on telescoping stem member 30, or 32, either of such
members may be vertically adjusted to the desired relative
orientation to both the other member and the base member and the
knob then released to lock the stem in position.
In operation, the costumer is transported to the desired department
or shop for display purposes. The best display arm orientation is
then selected according to merchandise to be exhibited and the
proper display arm assemblies then connected to the tops of the
telescopic stems 30,32. Such stems are then independently
vertically adjusted to the desired orientation by pulling upwardly
on knobs 94 and subsequently positioning the stems as desired
relative to each other and the frame 18. The merchandise is then
positioned on the arms 46 for completion of the display.
* * * * *