DE202020105133U1 - Emergency drainage device of the drum washing machine - Google Patents

Abstract

Emergency drainage device of the drum washing machine, comprising a drainage pump, characterized in that it further comprises an emergency drainage line, wherein an emergency drainage opening connected to the pump chamber is arranged at the water inlet opening of the drainage pump, and wherein the emergency drainage opening is connected to the emergency drainage line.

Description

TECHNICAL AREA

The present utility model relates to a draining device of the washing machine, in particular an emergency draining device of the drum washing machine.

STATE OF THE ART

The existing drainage device of the drum washing machine has a drain pump and an outlet line. After washing, the drain pump uses centrifugal force to drain the waste water through the discharge pipe to the outside of the drum washing machine, and this is done in the normal operating condition of the washing machine. However, in certain unusual cases, e.g. in the event of a power failure or if the drain pump is damaged, the drain pump cannot drain the waste water through the outlet pipe to the outside of the drum washing machine, resulting in the waste water remaining in the washing machine. Only when the washing machine is in the normal operating state again can the waste water be drained to the outside of the washing machine or the waste water is drained manually, which will cause unnecessary trouble.

CONTENTS OF THE PRESENT USED MODEL

It is the aim of the present utility model to provide an emergency drainage device for the drum washing machine with regard to the deficiencies outlined above from the prior art.

• eine Notfallablassvorrichtung der Trommelwaschmaschine, aufweisend eine Ablasspumpe,
• wobei sie weiter eine Notfallablassleitung aufweist, und wobei an der Wassereinlassöffnung der Ablasspumpe eine mit der Pumpenkammer verbundene Notfallablassöffnung angeordnet ist, und
• wobei die Notfallablassöffnung mit der Notfallablassleitung verbunden ist.
• Eine weiter begrenzte technische Lösung des vorliegenden Gebrauchsmusters ist:
• eine Notfallablassvorrichtung der Trommelwaschmaschine, wobei die Notfallablassleitung sich zum Äußeren der Trommelwaschmaschine erstreckt.
• Eine Notfallablassvorrichtung der Trommelwaschmaschine, wobei am Ablassanschluss der Notfallablassleitung eine Verschlusskappe angeordnet ist.

The aim of the present utility model can be achieved through the following technical solution:

• an emergency drainage device of the drum washing machine, comprising a drainage pump,
• wherein it further comprises an emergency drain line, and wherein an emergency drain opening connected to the pump chamber is arranged at the water inlet opening of the drain pump, and
• wherein the emergency drain port is connected to the emergency drain line.
• A more limited technical solution of the present utility model is:
• an emergency drainage device of the drum washing machine, the emergency drainage conduit extending to the exterior of the drum washing machine.
• An emergency drainage device of the drum washing machine, a closure cap being arranged at the drain connection of the emergency drainage line.

The present utility model has the following advantages: in special cases, e.g. In the event of a power failure or damage to the drain pump, the waste water can also be drained to the outside of the washing machine, it is also safe and environmentally friendly.

Figure list

• 1 shows a schematic structural view of the present utility model.

DETAILED DESCRIPTION

• Die vorliegende Ausführungsform ist eine Notfallablassvorrichtung der Trommelwaschmaschine, deren Struktur wie in 1 dargestellt, aufweisend einen Notfallablassleitungsanschluss 1, eine Notfallablassleitung 2 und eine Notfallablassöffnung 3,
• wobei der Notfallablassleitungsanschluss 1 über die Notfallablassöffnung 3 mit der Ablasspumpe 4 verbunden ist, und wobei die Notfallablassleitung 2 an den Notfallablassleitungsanschluss 1 angeschlossen ist. Wenn die Trommelwaschmaschine einen besonderen Fall hat, wie z.B. Stromausfall, kann die Ablasspumpe 4 nicht arbeiten, und das Abwasser in der Waschmaschine kann nicht über die Auslassleitung 5 zum Äußeren der Waschmaschine abgelassen werden. Da der Notfallablassleitungsanschluss 1 über den Notfallablassöffnung 3 mit der Ablasspumpe 4 verbunden ist, die Notfallablassleitung 2 an den Notfallablassleitungsanschluss 1 angeschlossen ist und die Notfallablassleitung 2 sich zum Äußeren der Trommelwaschmaschine erstreckt, tritt das Abwasser in die Notfallablassvorrichtung ein, wenn es die Ablasspumpe 4 erreicht, und über die Notfallablassleitung 2 wird das Abwasser zum Äußeren der Trommelwaschmaschine abgelassen,
• um eine Notfallablassfunktion zu realisieren. Gleichzeitig ist eine Verschlusskappe am Ablassanschluss der Notfallablassleitung 2 angeordnet. Nach dem Ablassen kann die Notfallablassleitung 2 verstopft werden, um einen Rücklauf des Wassers zu verhindern,
• gleichzeitig wird es verhindert, dass das Abwasser durch die Notfallablassvorrichtung abgelassen wird, wenn die Waschmaschine im gewöhnlichen Betriebszustand ist.

First embodiment:

• The present embodiment is an emergency draining device of the drum washing machine whose structure is as in FIG 1 shown having an emergency drain line connection 1 , an emergency drain line 2 and an emergency vent 3 ,
• where the emergency drain line connector 1 via the emergency drain hole 3 with the drain pump 4th connected, and wherein the emergency drain line 2 to the emergency drain line connector 1 connected. If the drum washing machine has a special case, such as a power failure, the drain pump may 4th does not work and the waste water in the washing machine cannot go through the outlet pipe 5 drained to the outside of the washing machine. Since the emergency drain line connection 1 via the emergency drain hole 3 with the drain pump 4th connected, the emergency drain line 2 to the emergency drain line connector 1 connected and the emergency drain line 2 extends to the exterior of the drum type washing machine, the sewage enters the emergency drain when it enters the drain pump 4th reached, and through the emergency drain line 2 the waste water is drained to the outside of the drum washing machine,
• to implement an emergency drainage function. At the same time, there is a cap on the drain connection of the emergency drain line 2 arranged. After draining, the emergency drain line 2 blocked to prevent the water from flowing back,
• at the same time, the waste water is prevented from being drained through the emergency drainage device when the washing machine is in the normal operating state.

In addition to the above embodiments, the present utility model can have other embodiments. All technical solutions created by equivalent replacements or equivalent changes are to be regarded as covered by the scope of protection of the present utility model.

Claims (3)

Emergency drainage device of the drum washing machine, comprising a drainage pump, characterized in that it further comprises an emergency drainage line, wherein an emergency drainage opening connected to the pump chamber is arranged at the water inlet opening of the drainage pump, and wherein the emergency drainage opening is connected to the emergency drainage line. Emergency drainage device of the drum washing machine Claim 1 , characterized in that the emergency drain line extends to the exterior of the drum type washing machine. Emergency drainage device of the drum washing machine Claim 1 , characterized in that a closure cap is arranged on the drain connection of the emergency drain line.

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