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Heavy hammer and cylinder washing machine

A washing machine and hammer-type technology, which is applied to other washing machines, washing machines with containers, washing devices, etc., can solve the problems of large guide mechanism, damaged clothes, and large vertical size, so as to reduce splashing and noise, Clothes and machines are safe and the effect of increasing the contact area

Inactive Publication Date: 2005-07-27
李润身
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The impact hammer is always in the inner tub of the washing machine, which makes it inconvenient to pick and place clothes
[0004] 2. The impact hammer and its stroke are enlarged, the guide mechanism is bulky, and the vertical dimension is large. In order not to collide with the inner tub when drying clothes, the impact hammer must be raised to a height higher than the inner tub opening, which will inevitably increase the height of the washing machine. Increase, or reduce the height of the inner barrel
[0005] 3. Clothes are easy to hang on the hammer when the inverted T-shaped hammer is lifted, and the clothes are damaged
[0006] 4. The beating hammer moves between the fixed upper and lower dead centers under the drive of the crank linkage mechanism. The fixed lower dead center is difficult to adapt to different laundry loads. When there are many clothes, it is easy to damage the clothes and the beating mechanism.
[0007] 5. When the hammer is in contact with the clothes, the inner bucket keeps rotating, and the clothes will give the hammer a reverse torque, which will easily damage the hitting mechanism.

Method used

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  • Heavy hammer and cylinder washing machine
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  • Heavy hammer and cylinder washing machine

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Embodiment Construction

[0028] figure 1 It is a schematic diagram of the structure of a hammer-beating washing machine, without showing the inlet and outlet mechanisms, water level control mechanisms, shock absorption mechanisms, electrical control and other mechanisms. The height of the washing machine is about 85 cm, which is equivalent to that of a normal 4.2 kg automatic sleeve washing machine. Wherein the motor 28 has three kinds of rotating speeds, respectively corresponding to the striking frequency as 120 times, 60 times, 30 times per minute, and the motor 38 also has three kinds of speeds, which correspond to making the inner bucket rotate continuously at 800 times per minute and 100 times per minute through the belt pulley respectively and through the ratchet wheel every minute. Minutes 2 turns stepwise rotation. The working principle of each component will be described below in conjunction with a laundry process.

[0029] 1. Stopped state: the highest point positioning contact 22 of the r...

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PUM

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Abstract

A heavy hammer heating type sleeved-drum washer is disclosed. The beating hammer moving down by gravitation is installed to the lower end of a multi-class telescopic sleeve tube suspended from the center of cover. When the cover is opened, the hammer is vertically withdrawn in the cover by a 4-connecting-rod mechanism. Under the drive of motor, crank rockerarm, gear, rope wheel and steel cable, the hammer is moving up and down to beat the clothes while the internal is rotating in step mode.

Description

technical field [0001] The invention relates to a washing machine with a set of tubs beaten by a heavy hammer, which belongs to the field of household appliances. Background technique [0002] At present, except wave wheel type, drum type, agitation type, jet type, bubble type, ultrasonic type, extruding type, centrifugal washing machine, proposed beating type sleeve washing machine again. Beating type sleeve washing machine has a high cleaning rate, saves water, saves time, and saves detergent, but it still has the following disadvantages. [0003] 1. The impact hammer is always in the inner tub of the washing machine, which makes it inconvenient to pick and place the clothes. [0004] 2. The impact hammer and its stroke are enlarged, the guide mechanism is bulky, and the vertical dimension is large. In order not to collide with the inner tub when drying clothes, the impact hammer must be raised to a height higher than the inner tub opening, which will inevitably increase ...

Claims

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Application Information

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IPC IPC(8): D06F15/00D06F23/04D06F37/30
Inventor 李润身
Owner 李润身
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