CN201224835Y

CN201224835Y - High-rigidity high-speed inner drum for drum-type washing machine

Info

Publication number: CN201224835Y
Application number: CNU2008200252017U
Authority: CN
Inventors: 宋贵亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-07-07
Filing date: 2008-07-07
Publication date: 2009-04-22
Anticipated expiration: 2018-07-07

Abstract

The utility model discloses an inner drum of a high rigidity and high speed cylinder washing machine. The inner drum of the high rigidity and high speed cylinder washing machine, besides a plurality of water leakage holes, a plurality of inward bulges are also arranged on the drum wall, the bulges and the water leakage holes are arranged in a staggered network, the bulges are water-drop shape and ellipse shape, the diameter of the water leakage holes is 1 to 3 mm, the inner drum is made of a steel plate with a thickness of 0.4 to 1 mm. The utility model has the beneficial effects that the rigidity and the strength of the inner drum are strengthened by means that a plurality of inward bulges are arranged on the drum wall, thereby the inner drum can bear a higher rotational speed, thus the efficiency of washing and dehydration of the washing machine and the safety factor are increased greatly.

Description

The inner barrel of roller washing machine that high rigidity is high-speed

Technical field

The utility model relates to a kind of interior bucket, the particularly high-speed inner barrel of roller washing machine of a kind of high rigidity of roller washing machine.

Background technology

At present, the interior barrel structure of known roller washing machine, its inner surface leaking hole is stamped to form entirely, inner surface does not adopt the swaging mode to gain in strength, leaking hole is too intensive in addition again, causes the cross section of barrel wall to reduce, and the intensity of cylinder and the rotating speed that bears have just reduced.

Summary of the invention

Problem to be solved in the utility model is: provide a kind of high rigidity high-speed inner barrel of roller washing machine, Rigidity and strength of bucket has obtained very big reinforcement in this, thereby can adapt to running up of roller washing machine.

In order to solve the problems of the technologies described above, cabinet for rotary washing machine of the present utility model also is provided with a plurality of inside projections on the bucket wall except being provided with a plurality of leaking holes; Projection and leaking hole are staggered netted arrangement; Projection is drops or ellipticity; The diameter of leaking hole is 1-3mm; Interior bucket is to be that the steel plate of 0.4-1mm is made by thickness.

The beneficial effect that the utility model is obtained is: by a plurality of inside projections are set at the bucket wall, strengthened the Rigidity and strength of interior bucket, therefore bucket can bear higher rotating speed in, thereby greatly improves the washing of washing machine and the safety coefficient of dewatering efficiency and washing machine.

Description of drawings

Fig. 1 is a partial structurtes schematic diagram of the present utility model.

Fig. 2 is the cutaway view of A-A.

Among the figure: 1, leaking hole, 2, projection.

The specific embodiment

Embodiment 1

As depicted in figs. 1 and 2, the high-speed inner barrel of roller washing machine of high rigidity of the present utility model also is provided with a plurality of inside projections 2 on the bucket wall except being provided with a plurality of leaking holes 1; Projection 2 and leaking hole 1 are staggered netted arrangement; Projection 2 is drops; The diameter of leaking hole 1 is 1mm; Interior bucket is to be that the steel plate of 0.5mm is made by thickness.

Owing at the bucket wall a plurality of inside projections 2 are set, so the Rigidity and strength of interior bucket has obtained very big reinforcement, so cylinder can bear higher rotating speed, thereby greatly improves washing and the dewatering efficiency of washing machine and improved the safety coefficient of washing machine.

Embodiment 2

In the present embodiment, projection 2 is an ellipticity; The diameter of leaking hole 1 is 2mm; In bucket be to be that the steel plate of 0.8mm is made by thickness, remaining structure is substantially the same manner as Example 1.

Described protruding 2 shape also comprises such as rectangle, circle etc. except drops and ellipticity, also falls within the protection domain of the present utility model.

Claims

1. high-speed inner barrel of roller washing machine of high rigidity, a bucket wall is provided with a plurality of leaking holes (1), it is characterized in that: also be provided with a plurality of inside projections (2) on the bucket wall.

2. the high-speed inner barrel of roller washing machine of high rigidity according to claim 1 is characterized in that: described projection (2) and leaking hole (1) are staggered netted arrangement.

3. bucket in the high-speed roller washing machine of high rigidity according to claim 1 and 2, it is characterized in that: the diameter of described leaking hole (1) is 1-3mm.

4. bucket in the high-speed roller washing machine of high rigidity according to claim 1 and 2 is characterized in that: bucket is to be that the steel plate of 0.4-1mm is made by thickness in described.

5. the high-speed inner barrel of roller washing machine of high rigidity according to claim 1 and 2 is characterized in that: described projection (2) is drops.

6. the high-speed inner barrel of roller washing machine of high rigidity according to claim 1 and 2, it is characterized in that: described projection (2) is ellipticity.