SE416228B

SE416228B - IN HOJDLED ADJUSTABLE STAND FOOT FOR HOUSE MACHINES

Info

Publication number: SE416228B
Application number: SE7800599A
Authority: SE
Inventors: D Rehberg; E Stickel
Original assignee: Bosch Siemens Hausgeraete
Priority date: 1977-01-27
Filing date: 1978-01-18
Publication date: 1980-12-08
Also published as: DE2703215B2; GB1543304A; SE7800599L; ATA858577A; DE2703215A1; IT7819635A0; FR2378476A1; IT1092130B; AT352335B; DE2703215C3

Description

15 ' 20 25 .30 0% H0 7800599-8 2 ' ' vid sitt undre resp sitt övre ändavsnitt står i förbindelse mëdi apparaten så att dess ostyrda mittavsnitt kan isolera de från apparaten utgående svängningarna utan att dessa överförs via skruv- skaftet och fottallriken på golvet. Dessutom kan fottallriken vara utbildad förhållandevis låg, eftersom den ljuddämpande gummikroppen är anordnad i själva apparaten. 15 '20 25 .30 0% H0 7800599-8 2' 'at its lower or upper end section is connected to the device so that its uncontrolled middle section can isolate the oscillations emanating from the device without these being transmitted via the screw shaft and the foot plate on the floor. In addition, the foot plate can be formed relatively low, since the sound-absorbing rubber body is arranged in the apparatus itself.

Uppfinningen skall nedan beskrivas närmare i form av ett utförings- exempel på en diskmaskin med i höjdled inställbara stödfötter. Härvid visar fig_l ett undre, delvis uppbrutet visat, avsnitt av diskmaskinen med en stödfot, sett i perspektiv, fig_2 stödfotens detaljer i en sprängskiss och i större skala än i fig 1 och §ig_â ett längdsnitt genom stödfoten i full skala.The invention will be described in more detail below in the form of an exemplary embodiment of a dishwasher with height-adjustable support feet. Here, Fig. 1 shows a lower, partly broken away, section of the dishwasher with a support foot, seen in perspective, Fig. 2 details of the support foot in an exploded view and on a larger scale than in Fig. 1 and Fig. A longitudinal section through the support foot in full scale.

En som helhet med 10 betecknad diskmaskin uppvisar fyra på en ram ll sittande i höjdled inställbara stödfötter 12, av vilka en skall beskrivas utförligt nedan. Stödfoten 12 uppvisar ettmed lodrät_axel anordnad, i en gängad hylsa 13 styrt skruvskaft lü och ett i det fria ändavsnittet 15 mot golvet utformat skruvhuvud 16, som är förankrat i en av syntetiskt material bestående fottallrik 17. Denna fottallrik 17 har sexkantform för en skruvnyckels ingrepp för stödfotens 12 inställning i höjdled. Det av metall bestående skruvskaftet lü i sin med gänga försedda längsgående hål 18 upptagande hylsa 13 är till- verkad av syntetiskt material och har liksom en vid dess ytavsnitt 19 anordnad fläns 20 kvadratiskt tvärsnitt (fig 2). Den gängade hylsan 13 är koncentrisk med skruvskaftet lä i gummikroppen_2l i diskmaskinens l0 ram ll, varvid gummikroppen 2l bortsett från dess mot golvet vända gavel allsidigt griper om hylsan. 2 Gummikroppen 21 är rektangulärt utformad och stöder sig mot disk- maskinen 10 genom ingreppet av dess övre ändavsnitt 23 i en fick- formig hållare 2H, som är inhängd i ramen ll. Det undre ändavsnittet 25 för gummikroppen 2l är styrt i ramen ll för diskmaskinen 10 genom en ansats 26. Denna koncentriskt med skruvskaftet 14 gående ansats 25 är till sitt tvärsnitt mindre än mittavsnittet 27 för gummikroppen 2l och griper genom ett mot golvet vänt genombrott 28 i ramen ll för diskmaskinen 10. Mittavsnittet 27 för gummikroppen 21 är däremot ostyrt. Den den gängade hylsan 13 gentemot ramen ll för diskmaskinen- l0 ljudisolerande gummikroppen 21 förmår långtgående eliminera över- förandet av de övervägande från pumpmotorn, från pumpen och från den i maskinens spolbehållare utsprutade spolvätskan utgående sväng- ningarna via den gängade hylsan 13, skruvskaftet lü och fottallriken 114 till det diskmaskinen 10 uppbär-ande underlaget. 'A dishwasher designated 10 as a whole has four height-adjustable support feet 12 mounted on a frame 11, one of which will be described in detail below. The support foot 12 has a screw shaft lü arranged with a vertical shaft, guided in a threaded sleeve 13 and a screw head 16 formed in the free end section 15, which is anchored in a foot plate 17 which is anchored in synthetic material. This foot plate 17 has a hexagonal shape for a front wrench height adjustment of the support foot 12. The metal screw shaft lü in its threaded longitudinal hole 18 receiving sleeve 13 is made of synthetic material and, like a flange 20 arranged at its surface section 19, has a square cross-section (Fig. 2). The threaded sleeve 13 is concentric with the screw shaft 1a in the rubber body 21 in the frame 11 of the dishwasher 10, the rubber body 21, apart from its end facing the floor, gripping the sleeve in a versatile manner. The rubber body 21 is rectangular in shape and rests against the dishwasher 10 by the engagement of its upper end section 23 in a pocket-shaped holder 2H, which is suspended in the frame 11. The lower end section 25 of the rubber body 21 is guided in the frame 11 of the dishwasher 10 by a shoulder 26. This shoulder 25 concentric with the screw shaft 14 is smaller in cross section than the middle section 27 of the rubber body 21 and engages through a breakthrough 28 in the frame ll for the dishwasher 10. The middle section 27 for the rubber body 21, on the other hand, is uncontrolled. The threaded sleeve 13 relative to the frame 11 of the dishwasher-10 sound-insulating rubber body 21 is able to largely eliminate the transmission of the predominant oscillations via the threaded sleeve 13, screw and screw from the flushing liquid foot plate 114 to the dishwasher-supporting base 10. '

Claims

To facilitate the incorporation of the threaded sleeve 13 into the rubber body 21, this is slotted at its lower end section 25 in Eängsled and provided with two foldable flaps 29 sprayed in Fig. Together. The foot plate section 30 of the threaded sleeve 13 now sits between the tabs 29 of the rubber body 21, which after fitting the pocket-shaped holder 24 on its upper end section 23 can be inserted into the frame 11 and attached thereto. Batent requirements

Height-adjustable support foot for household appliances, in particular dishwashers or washing machines, with a foot plate attached to a screw shaft controlled in the machine, characterized in that the screw shaft (14) engages in a threaded sleeve (13), which is located in a rubber body (21) which is concentric with the screw shaft in the machine, which with its lower end section (25) is guided in the machine and with its upper end section (23) rests against the machine.

Support foot according to claim 1, characterized in that the rubber body (21) is formed square in cross section and with its upper end section (23) engages in a pocket-shaped holder (24) on the machine (10).

Support foot according to claim 1 or 2, characterized in that the rubber body (21) at its lower end section (25) has a concentric with the screw shaft going, to its cross section compared to the center section (27) of the rubber body reduced shoulder (26), which grips through a breakthrough (28) in the part of the machine (10) facing the floor.

Support foot according to claim 3, characterized in that the breakthrough (28) of the machine (10) in the bottom through the lower section (25) of the rubber body (21) is composed of two foldable flaps (29), between which the section facing the foot plate (30) of the threaded sleeve (13) provided with a flange (20) is located.

Support foot according to one of Claims 1 to 4, characterized in that the threaded sleeve (13) seated in the rubber body (21) and its flange (20) have square cross-sections.

Support foot according to one of Claims 1 to 5, characterized in that the rubber body (21) at least partially encloses the threaded sleeve (13) in which the screw shaft (14) engages, which with its free end section (15) is anchored in the of synthetic material consisting of the foot plate. MENTIONED PUBLICATIONS: