[0001] The present invention relates to a washer/dryer wherein ease of assembly/disassembly
is provided.
[0002] In washers/dryers; the outer cabinet is formed by fastening the rear, side and front
walls to each other by connection elements such as screws, etc. Forces coming from
various directions due to the impacts and falls that can occur during transportation
act on these screws and connection elements. In case that the connection elements
and the areas whereat they are mounted cannot resist the forces, deformations and
metal sheet tearings can occur in these areas. On the other hand, the assembly made
by using screws is disadvantageous both in terms of time and labor. Furthermore, disassembly
of the walls fixed with screws in order to reach the interior volume of the washer/dryer
for maintenance takes time and the walls are also damaged during unscrewing and re-screwing.
A washer/dryer with the features of the preamble of claim 1 is known from
EP-1424429A1.
[0003] In the state of the art, various methods are used in order to prevent the damages
that can occur at the connection points during transportation and for facilitating
the assembly of the outer cabinet.
[0004] In the state of the art embodiment, United States Patent Application No.
US2006225466, a washer/dryer is explained, the side walls of which are secured to the base thereof
by means of screws.
[0005] Another state of the art embodiment is explained in the German Patent Application
No.
DE38106476. The washer/dryer described in this application has a body that is assembled by mounting
the protrusions disposed on the base into the housings disposed on the side walls.
[0006] The aim of the present invention is the realization of a washer/dryer that can be
easily assembled.
[0007] The washer/dryer realized in order to attain the aim of the present invention is
explicated in the claims.
[0008] In the washer/dryer of the present invention, the skirt extending along the lower
edge of the side walls is seat onto the extension extending outwards from the base.
The width of the extension is almost as much as the width of the skirt. A flange extending
upwards at the inner side of the extension is disposed on the base.
[0009] In the washer/dryer of the present invention, first the side wall is placed onto
the base by being slid from top to bottom, then is mounted by being slid from back
to front. At least one protrusion extending outwards is disposed on the flange. When
the side wall is slid from back to front, the skirt enters under the protrusion and
thus the side wall is provided to be fixed to the base.
[0010] Recesses are disposed on the skirt in order to mount the skirt onto the extension
without getting stuck to the protrusion while the side wall is slid from top to bottom.
[0011] While the side wall is slid from top to bottom, the protrusion is aligned with the
recess and hence, the skirt is seated onto the extension. Afterwards, the side wall
is slid from back to front. Thus, the protrusions are nonaligned with the recesses
and the protrusion bears against over the skirt. A distance almost as much as the
skirt is present between the protursion and the extension. Consequently, the skirt
get stuck between the protrusion and the extension, and thus prevents the vertical
movement of the side wall.
[0012] In an embodiment of the present invention, an all-around collar extending downwards
is disposed on the edges of the recess. In this embodiment, a U-shaped channel with
its end facing back open is disposed on the extension. When the side wall is slid
from back to front for securing, the collar is seated into the channel and thus the
side wall is prevented from moving outwards and forwards. Consequently, the side is
prevented from moving in all directions but backwards.
[0013] In order to facilitate the back-to-front sliding movement of the side wall, the rear
face of the protrusion is upwardly curved. Thus, the side wall is pushed forwards
more easily after being moved from up to bottom.
[0014] In an embodiment of the present invention, at least one opening disposed on the skirt
is mounted onto at least one stopper disposed on the extension in order to align the
side wall and the base during the vertical movement of the side wall and to guide
the movement during the horizontal movement.
[0015] In an embodiment of the present invention, a housing is formed under the extension.
Thus, the collar is seated into the housing when the skirt is placed onto the extension.
[0016] In an embodiment of the present invention, the base and the elements such as the
housing, the channel, the protrusion and the stopper disposed thereon are produced
from plastic material. All the said elements are preferably shaped from plastic material
as a single piece. On the other hand, the side wall and the skirt, the collar, etc.
disposed thereon are formed by shaping sheet metal.
[0017] Preferably, each side wall is placed and secured onto the base by means of three
recess-protrusion pairs.
[0018] The model embodiments relating to a washer/dryer realized to attain the aim of the
present invention are illustrated in the attached figures, where:
Figure 1 - is the perspective view of a washer/dryer.
Figure 2 - is the perspective view of the base.
Figure 3 - is the partial perspective view of the side wall from inside.
Figure 4 - is the view of detail A in Figure 2.
Figure 5 is the partial perspective view of the flange and the skirt during the fixing
and when the recess and the protrusion are aligned.
Figure 6 - is the partial perspective view of the flange and the skirt when the fixing
is completed.
[0019] The elements illustrated in the figures are numbered as follows:
- 1.
- Washer/dryer
- 2.
- Side wall
- 3.
- Front wall
- 4.
- Base
- 5.
- Skirt
- 6.
- Extension
- 7.
- Flange
- 8.
- Protrusion
- 9.
- Recess
- 10.
- Collar
- 11.
- Channel
- 12.
- Opening
- 13.
- Stopper
- 14.
- Housing
[0020] The washer/dryer (1) comprises:
- two side walls (2) covering the volume from sides wherein the drum, in which the laundry
is placed, and other machine elements are located,
- a front wall (3) covering the said volume from the front,
- a base (4) that supports the side walls (2) and other machine elements from below,
- a skirt (5) that extends into the body at the lower edge of the side wall (2) and
perpendicularly to the side wall (2).
[0021] The washer/dryer (1) of the present invention comprises
- an extension (6) whereon the skirt (5) is seated, extending outwards from the base
(4),
- a flange (7) disposed on the base (4) inwards from the side wall (2) at least as much
as the width of the skirt (5), perpendicular to the extension (6), extending parallel
to the side wall (2),
- a protrusion (8) disposed on the flange (7), extending outwards so as to remain on
the extension (6) and
- at least one recess (9) disposed on the skirt (5).
[0022] The side wall (2) used in the washer/dryer (1) of the present invention has
- a first position wherein the side wall (2) is placed onto the base (4) such that the
skirt (5) is seated onto the extension (6) and wherein the recess (9) is aligned with
the protrusion (8) and
- a second position to which the side wall (2) is changed by being slid from back to
front from the first position and wherein it is secured onto the base (4) by the skirt
(5) entering under the protrusion (8).
[0023] Thus, the side wall (2) is easily mounted and secured onto the base (4) and the side
wall (2) is prevented from moving in the vertical direction.
[0024] In an embodiment of the present invention, the skirt (5) comprises a collar (10)
disposed around the recess (9), extending towards the base (4) and the extension (6)
comprises a channel (11) wherein the collar (10) is seated when the side wall (2)
is in the second position and that prevents the side wall (2) from moving outwards.
Thus, the side wall (2) is prevented from moving outwards both in the vertical and
the horizontal directions and an efficient securing is provided.
[0025] In an embodiment of the present invention, the rear face of the protrusion (8) that
the side wall (2) contacts in the first place while being changed from the first position
to the second position is upwardly curved so as to facilitate the sliding movement.
[0026] In an embodiment of the present invention, the skirt (5) comprises at least one opening
(12) and the extension (6) comprises a stopper (13) entering into the opening (12).
The stopper (13) passes through the opening (12) while the skirt (5) is seated onto
the extension (6) by moving the side wall (2) from top to bottom in order to shift
it to the first position. While the side wall (2) is slid from back to front in order
to be shifted to the second position, the stopper (13) slides inside the opening (12)
and guides the movement.
[0027] In an embodiment of the present invention, the extension (6) comprises a housing
(14) disposed at the same level with the protrusion (8), forming a volume wherein
the collar (10) is placed when the skirt (5) is seated onto the extension (6).
[0028] In the preferred embodiment of the present invention, the washer/dryer (1) comprises
three protrusions (8) and three recesses (9) disposed at the front, middle and the
back in order to secure each side wall (2) onto the base (4). Thus, an efficient securing
is provided along the lower edge of the side wall (2).
[0029] In the washer/dryer (1) of the present invention, the side walls (2) are provided
to be quickly and accurately secured onto the base (4). Furthermore, by means of the
protrusion (8) - recess (9) and the collar (10) - channel (11) pairs providing the
securing, the side wall (2) is prevented from moving both in the horizontal and vertical
directions and an efficient securing is provided.
[0030] It is to be understood that the present invention is not limited to the embodiments
disclosed above and a person skilled in the art can easily introduce different embodiments.
These should be considered within the scope of the protection postulated by the claims
of the present invention.
1. A washer/dryer (1) comprising
- two side walls (2) covering from sides the volume wherein the drum, in which the
laundry is placed, and other machine elements are located,
- a front wall (3) covering the said volume from the front,
- a base (4) that supports the side walls (2) and other machine elements from below,
and
- a skirt (5) that extends into the body at the lower side of the side wall (2) and
perpendicularly to the side wall (2), and
- an extension (6) whereon the skirt (5) is seated, extending outwards from the base
(4),
- a flange (7) disposed on the base (4) inwards from the side wall (2) at least as
much as the width of the skirt (5), perpendicular to the extension (6), extending
parallel to the side wall (2)
- a protrusion (8) disposed on the flange (7), extending outwards so as to remain
on the extension (6),
- at least one recess (9) disposed on the skirt (5) and characterized by
- the side wall (2) having a first position wherein the side wall (2) is placed onto
the base (4) such that the skirt (5) is seated onto the extension (6) and wherein
the recess (9) is aligned with the protrusion (8) and a second position to which the
side wall (2) is changed by being slid from back to front from the first position
and wherein it is secured onto the base (4) by the skirt (5) entering under the protrusion
(8).
2. A washer/dryer (1) as in Claim 1, characterized by the skirt (5) comprising a collar (10) disposed around the recess (9), extending
towards the base (4) and the extension (6) comprising a channel (11) wherein the collar
(10) is seated when the side wall (2) is in the second position and that prevents
the side wall (2) from moving outwards.
3. A washer/dryer (1) as in Claim 1 or 2, characterized by the protrusion (8), the rear face of which, that the side wall (2) contacts in the
first place while being changed from the first position to the second position, is
upwardly curved so as to facilitate the sliding movement.
4. A washer/dryer (1) as in any one of the above claims, characterized by the skirt (5) comprising at least one opening (12) and the extension (6) comprising
one stopper (13) entering into the opening (12).
5. A washer/dryer (1) as in any one of the above claims, characterized by the extension (6) comprising a housing (14) disposed at the same level with the protrusion
(8), forming a volume wherein the collar (10) is placed when the skirt (5) is seated
on the extension (6).
6. A washer/dryer (1) as in any one of the above claims, characterized by three protrusions (8) and three recesses (9) disposed at the front, middle and the
back in order to secure each side wall (2) onto the base (4).
1. Wasch-/Trockenmaschine (1), umfassend
- zwei Seitenwände (2), die von den Seiten das Volumen abdecken, in dem die Trommel,
in die die Wäsche gelegt wird, und andere Maschinenelemente angeordnet sind,
- eine Vorderwand (3), die das Volumen von vorne abdeckt,
eine Basis (4), die die Seitenwände (2) und anderen Maschinenelemente von unten trägt,
und
- eine Einfassung (5), die sich an der unteren Seite der Seitenwand (2) und senkrecht
zur Seitenwand (2) in den Gehäusekörper erstreckt, und
- eine Verlängerung (6), auf der die Einfassung (5) sitzt und die sich von der Basis
(4) nach außen erstreckt,
einen Flansch (7), der innerhalb der Seitenwand (2) wenigstens über die Breite der
Einfassung (5) an der Basis (4) angeordnet ist, senkrecht zur Verlängerung (6) ist
und sich parallel zur Seitenwand (2) erstreckt,
- einen Vorsprung (8) am Flansch (7), der sich nach außen erstreckt, derart, dass
er auf der Verlängerung (6) bleibt,
- wenigstens eine Vertiefung (9), die an der Einfassung (5) angeordnet ist, und
dadurch gekennzeichnet, dass
die Seitenwand (2) eine erste Stellung, in der die Seitenwand (2) auf der Basis (4)
angeordnet ist, derart, dass die Einfassung (5) auf der Verlängerung (6) sitzt und
wobei die Vertiefung (9) mit dem Vorsprung (8) übereinstimmt, und eine zweite Stellung
aufweist, in die die Seitenwand (2) gewechselt wird, indem sie aus der ersten Stellung
von hinten nach vorne geschoben wird, und wobei sie von der Einfassung (5), die unter
den Vorsprung (8) gelangt, auf der Basis (4) gesichert wird.
2. Wasch-/Trockenmaschine (1) nach Anspruch 1, dadurch gekennzeichnet, dass die Einfassung (5) eine Kragen (10) umfasst, der um die Vertiefung (9) herum angeordnet
ist und sich zur Basis (4) erstreckt, und die Verlängerung (6) einen Kanal (11) umfasst,
in dem der Kragen (10) sitzt, wenn die Seitenwand (2) in der zweiten Stellung ist,
und der verhindert, dass sich die Seitenwand (2) nach außen bewegt.
3. Wasch-/Trockenmaschine (1) nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Rückseitenfläche des Vorsprungs (8), mit der die Seitenwand (2) zunächst in Kontakt
gelangt, während sie aus der ersten Stellung in die zweite Stellung gewechselt wird,
nach oben gekrümmt ist, um die Gleitbewegung zu unterstützen.
4. Wasch-/Trockenmaschine (1) nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass die Einfassung (5) wenigstens eine Öffnung (12) umfasst und die Verlängerung (6)
einen Anschlag (13) umfasst, der in die Öffnung (12) tritt.
5. Wasch-/Trockenmaschine (1) nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass die Verlängerung (6) ein Gehäuse (14) umfasst, das auf derselben Höhe wie der Vorsprung
(8) angeordnet ist und ein Volumen bildet, in dem der Kragen (10) angeordnet ist,
wenn die Einfassung (5) auf der Verlängerung (6) sitzt.
6. Wasch-/Trockenmaschine (1) nach einem der vorangehenden Ansprüche, dadurch gekennzeichnet, dass drei Vorsprünge (8) und drei Vertiefungen (9) an der Vorderseite, in der Mitte und
an der Rückseite angeordnet sind, um jede Seitenwand (2) an der Basis (4) zu sichern.
1. Un lave-linge/sèche-linge (1) comprenant
- deux parois latérales (2) qui couvrent à partir des côtés le volume où le tambour,
dans lequel le linge est placé, et les autres éléments mécaniques sont situés,
- une paroi avant (3) qui couvre ledit volume à partir de l'avant,
- une base (4) qui supporte les parois latérales (2) et les autres éléments mécaniques
par le bas, et
- un rebord (5) qui s'étend dans le corps au côté inférieur de la paroi latérale (2)
et perpendiculairement à la paroi latérale (2), et
- une extension (6) sur laquelle le rebord (5) est placé, s'étendant vers l'extérieur
à partir de la base (4),
une bride (7) qui est disposée sur la base (4) vers l'intérieur à partir de la paroi
latérale (2) au moins autant que la largeur du rebord (5), perpendiculairement à l'extension
(6), s'étendant parallèlement à la paroi latérale (2),
- une protubérance (8) qui est arrangée sur la bride (7) et qui s'étend vers l'extérieur
de manière à rester sur l'extension (6),
- au moins un évidement (9) qui est arrangé sur le rebord (5) et caractérisé par
- la paroi latérale (2) qui présente une première position dans laquelle la paroi
latérale (2) est placée sur la base (4) de telle sorte que le rebord (5) est disposé
sur l'extension (6) et dans laquelle l'évidement (9) est aligné avec la protubérance
(8), et une deuxième position à laquelle la paroi latérale (2) est changée en étant
glissée d'arrière en avant de la première position et dans laquelle elle est fixée
sur la base (4) par le rebord (5) pénétrant sous la protubérance (8).
2. Un lave-linge/sèche-linge (1) selon la Revendication 1, caractérisé par le rebord (5) comprenant une bague (10) qui est disposée autour de l'évidement (9)
et qui s'étend vers la base (4), et l'extension (6) comprenant un canal (11) dans
lequel la bague (10) est placée lorsque la paroi latérale (2) est dans la deuxième
position, et qui empêche la paroi latérale (2) de se déplacer vers l'extérieur.
3. Un lave-linge/sèche-linge (1) selon la Revendication 1 ou 2, caractérisé par la protubérance (8) dont la face amière, que la paroi latérale (2) touche en premier
lieu lorsqu'elle est changée à partir de la première position à la deuxième position,
est incurvée vers le haut de manière à faciliter le mouvement de glissement.
4. Un lave-linge/sèche-linge (1) selon l'une quelconque des revendications précédentes,
caractérisée par le rebord (5) comprenant au moins une ouverture (12), et l'extension (6) comprenant
une butée (13) pénétrant dans l'ouverture (12).
5. Un lave-linge/sèche-linge (1) selon l'une quelconque des revendications précédentes,
caractérisé par l'extension (6) comprenant un logement (14) qui est arrangé au même niveau que la
protubérance (8) et qui forme un volume dans lequel la bague (10) est placée lorsque
le rebord (5) est placé sur l'extension (6).
6. Un lave-linge/sèche-linge (1) selon l'une quelconque des revendications précédentes,
caractérisée par trois protubérances (8) et trois évidements (9) qui sont disposés à l'avant, au centre
et à l'amière afin de fixer chaque paroi latérale (2) sur la base (4).