CN201610487U

CN201610487U - Door seal for preventing small clothes from falling between inner tube and outer tube

Info

Publication number: CN201610487U
Application number: CN2009202843162U
Authority: CN
Inventors: 叶德新; 陈桂平; 朱春雨
Original assignee: Wuxi Little Swan Co Ltd
Current assignee: Wuxi Little Swan Co Ltd
Priority date: 2009-12-07
Filing date: 2009-12-07
Publication date: 2010-10-20
Anticipated expiration: 2019-12-07

Abstract

The utility model discloses a door seal for preventing small clothes from falling between an inner tube and an outer tube, which is made of rubber. The door seal is characterized in that a plurality of U-shaped groove structures are arranged on the wall surface of the door seal which is contacted with the outer tube. By changing the self structural shape, when washing at high temperature, the phenomenon of damaging clothes as the small clothes and the like fall into gaps between the inner tube and the outer tube due to deformation of the door seal can be effectively avoided, and the occurrence rate of failure of a washing machine can be reduced, thus reducing loss and trouble of users.

Description

Prevent that the door that little clothing is fallen between interior bucket and the outer bucket from sealing

Technical field

The utility model relates to a kind of parts of roller washing machine, especially relates to a kind of barrel washing machine door that prevents that little clothing from falling between interior bucket and the outer bucket and seals.

Background technology

Traditional roller washing machine be rely on separately the intensity of door envelope self guarantee an envelope with interior barrel between end play, because the door closure material is a rubber, and rubber is very soft, when heat is washed, the rubber softening phenomenon is very serious, because the interior bucket of roller washing machine is a kind of design of cantilever beam, when washing machine is worked, it is in case motion is got up, and then its terminal amount of deflection is just very big, adds the distortion of an envelope self, end play in tending to cause between bucket end and the door envelope becomes big, between bucket and the outer bucket, cause laundry damage in the little clothing of in the washing clothes some just might be fallen into by this gap, and if enter draining pump, then little clothing probably twines draining pump, cause the draining pump can't operate as normal, improved the rate of breakdown of washing machine, bring very big inconvenience and trouble to the user.

The utility model content

In order to overcome the deficiencies in the prior art, the purpose of this utility model be to provide a kind of simple in structure, can effectively prevent little clothing fall in door envelope between bucket and the outer bucket.

The utility model is achieved through the following technical solutions:

A kind of door that prevents that little clothing from falling between interior bucket and the outer bucket seals, and material is a rubber, it is characterized in that: described door envelope is provided with the U type groove structure with the wall that outer bucket contacts, and U type groove is a plurality of.

The beneficial effects of the utility model are: the utility model is by changing the self structure shape, when high-temperature wash, effectively avoided the underpants thing that causes because of the distortion of door envelope etc. fall between bucket and the outer bucket the space and damage the phenomenon of clothing, reduced the rate of breakdown of washing machine, give the user less loss and trouble.

Description of drawings

Fig. 1 is the structural representation of door envelope described in the utility model;

Fig. 2 is a location state diagram of the present utility model;

Fig. 3 is the local location state diagram of door envelope described in the utility model.

Main Reference numeral implication among the figure:

1, door envelope 2, outer bucket 3, interior bucket 4, outer bucket support edge

5, door envelope U type groove

The specific embodiment

Below in conjunction with accompanying drawing, describe the specific embodiment of the present utility model in detail:

Fig. 1 is the structural representation of door envelope described in the utility model; Fig. 2 is a location state diagram of the present utility model; Fig. 3 is the local location state diagram of door envelope described in the utility model.

As shown in Figure 1 to Figure 3: a kind of prevent little clothing fall in door envelope 1 between bucket and the outer bucket, material is a rubber, it is provided with an envelope U type groove 5 with outer bucket 2 walls that contacts, and described to seal U type groove 5 be a plurality of.

The door envelope U type groove 5 of door envelope 1 is embedded on the outer bucket support edge 4 of outer bucket 2, because what outer bucket 2 adopted is the ABS material, intensity, hardness are all higher, under the working environment of washing, be not easy distortion, thereby can opposite house the door envelope U type groove 5 of envelope 1 effective support is provided, make the door envelope 1 and the gap at interior bucket 3 edges be guaranteed, thereby can reduce the generation of fault significantly.

Below disclose the utility model with preferred embodiment, so it is not in order to restriction the utility model, and all employings are equal to replaces or technical scheme that the equivalent transformation mode is obtained, all drops within the protection domain of the present utility model.

Claims

One kind prevent little clothing fall in door envelope between bucket and the outer bucket, material is a rubber, it is characterized in that: the wall that described door envelope contacts with outer bucket is provided with and seals a U type groove.
2. the door that prevents that little clothing from falling between interior bucket and the outer bucket according to claim 1 seals, and it is characterized in that described door envelope U type groove is a plurality of.