CN2090829U

CN2090829U - Wear preventing screen for pulsator washer

Info

Publication number: CN2090829U
Application number: CN 91203906
Authority: CN
Inventors: 聂世兴
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-03-13
Filing date: 1991-03-13
Publication date: 1991-12-18

Abstract

The utility model discloses a wear preventing screen for pulsator washer. A hard screen is arranged all around the pulsator of the washer to make the pulsator is isolated from washed clothes without direct contact, and the purpose of wear preventing is achieved. The shape of the screen is an oblate stand shape or a down dish shape; the top of the screen is provided with a plurality of ring shape water channels; each ring sheet is connected to the other into integration through a radial direction rib. The lateral face of the screen is a backwater grid; the bottom edge of the screen is provided with a locating hole. The screen is manufactured by plastic or metallic material in general, and has the advantages of simple structure and easy installation, and can not influence the primary water flow and washing effect; the clothes which are abraded by the pulsator of the washer can be prevented.

Description

Wear preventing screen for pulsator washer

The utility model relates to the ripples whell laundry machine, and particularly this machine is to prevent to wear and tear clothes and special-purpose annex.

Washing machine generally is to drive water circulation by water pulsator at present, and clothing reaches clean purpose in the impact bucket.Water pulsator rotates at a high speed, can be one with the contact with clothing of rolling up and down, friction, strand inevitably in washing process, just will inevitably produce wearing and tearing to clothing, and special more this wearing and tearing of cleaning solution are more serious in that the clothing of washing is more.If cleaning solution is many clothing after a little while, wearing and tearing can alleviate, but will consume washing powder more, cause waste.

The purpose of this utility model is the above-mentioned shortcoming that will overcome existing washing machine, and provides a kind of washing machine water pulsator that can prevent clothing to be caused the device of wearing and tearing.

The purpose of this utility model realizes in the following way: an anti-wear guard is set around the washing machine water pulsator, being shaped as flat truncated cone-shaped or falling dish of guard, its top has some annular water stream channels, combine as a whole with radial ribs between each ring plate, the guard side is the backwater grid, and the guard bottom margin has locating hole.

Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.

Fig. 1 is the longitudinal sectional view of anti-wear guard.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is the configuration diagram that anti-wear guard edge bottom is inlayed sucker.

Referring to Fig. 1, Fig. 2, anti-wear guard 1 is a flat truncated cone-shaped or the dish-shaped guard that falls, and can cover whole water pulsator.The guard top has some annular water stream channels 2, and its number of rings can not wait from three rings to eight rings.4 of each ring plates join together with radial ribs 5.The mutual angle of rib is 120 among Fig. 2.In the truncated cone-shaped side of guard is rectangle or circular backwater grid 7.Guard bottom margin 8 has the hole 9 of wearing screw, so that guard is fixed in the washing machine drum body.

The annular water stream channel is adopted on the net top, do not influence original flow shape and clean result, and resistance is less.It is circular or oval that the section of top circular ring plate and rib is preferably, to reduce resistance to water-flow and to the wearing and tearing of clothes.Spacing 10～the 12mm of anti-wear guard end face and side grid is advisable.Because of clothes button all more than the 15mm or below the 8mm, make big button can not advance like this, little button card incessantly.In addition, the outer base angle of truncated cone-shaped guard is preferably 110～120 °, can reduce the resistance of guard side to clothing like this, helps clothing and circulates up and down with current.

The concrete shape of anti-wear guard can be according to the installation site decision of bucket body structure and water pulsator, and principle is to cover water pulsator itself and clothing are isolated, and avoids the two direct contact.

Anti-wear guard and washing machine drum body be fixed with various ways, can be screwed in the punching of guard bottom margin, also can adopt sucker to fix, promptly, see Fig. 3 at 8 times setting-in rubber suction cups 10 of guard bottom margin.

Anti-wear guard can be made with plastics such as ABS, also can use metal materials such as steel, aluminium to make.

During use, guard is fixed on the water pulsator, water pulsator is the driven water circulation still, washes away clothing, but not can with contact with clothing.

This net cover structure is simple, is easy to install, and can effectively prevent the wearing and tearing of washing machine water pulsator to clothing, and not influence original current and clean result.

Claims

1, a kind of anti-wear guard of ripples whell laundry machine, it is characterized in that said guard 1 is flat truncated cone-shaped, the top has some annular water stream channels 2, and 4 of each ring plates combine as a whole with radial ribs 5, the guard side is a backwater grid 7, and guard bottom margin 8 has locating hole 9.

2, anti-wear guard as claimed in claim 1 is characterized in that said guard bottom margin is embedded with rubber limb sucker 10 for 8 times.