Water guiding sleeve and no-clean washing machine

A washing machine and sleeve technology, applied in the field of washing machines, can solve the problems of low utilization rate of the inner space of the washing machine, inability to clean, and easy accumulation of dirt, etc., and achieve the effect of being suitable for popularization and use, significant effect, and simple structure

Pending Publication Date: 2019-09-03
QINGDAO HAIER WASHING MASCH CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, since the inner cylinder and the outer cylinder are set together, dirt is easy to accumulate between the inner and outer cylinders during the use of the washing machine; at the same time, because the inner and outer cylinders are set together, the user cannot clean the outer wall of the inner cylinder and the inner wall of the outer cylinder, which increases the number of bacteria in the washing machine , reducing the washing efficiency of the washing machine and the cleanliness of the clothes after washing
[0004] Simultaneously, in the above-mentioned existing washing machine, because the inner cylinder is equipped with an outer cylinder, the washing process of the washing machine is to beat and wash the clothes through the rotation of the inner cylinder, so that the washing capacity of the washing machine is based on the inner cylinder, so that the internal space utilization rate

Method used

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  • Water guiding sleeve and no-clean washing machine
  • Water guiding sleeve and no-clean washing machine
  • Water guiding sleeve and no-clean washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Such as Figure 1 to Figure 9 As shown, this embodiment introduces an inner cylinder applied to the no-cleaning washing machine of the present invention. The inner cylinder bottom 6 is arranged with a plurality of water guide channels 3 extending from the outer periphery to the center, and the center of the inner cylinder bottom 6 is provided with a The ends of each water guiding flow channel 3 are respectively connected to the central joint 5, and the rear end of the central joint 5 is provided with a water outlet interface 501 passing through the bottom of the inner cylinder 6, so that the washing water in the inner cylinder 1 is subjected to centrifugal force to flow through the water guiding flow. The channel 3 flows to the central joint 5 and then flows out of the inner cylinder 1 through the water outlet interface 501 .

[0049] Through the above setting, a central joint is set at the center of the inner cylinder bottom, and then all the water guide channels at th...

Embodiment 2

[0060] Such as Figure 1 to Figure 9 As shown, a water guide sleeve is introduced in this embodiment. A water outlet interface 501 is provided at the center of the bottom 6 of the washing machine. The first end of the water guide sleeve 11 is plugged and connected to the water outlet interface 501. , to guide the washing water flowing out of the inner cylinder 1 to flow along the water guide sleeve 11 to the drain pipe of the washing machine; The outer rotor 13 of the driving motor 12 of the washing machine is engaged and fixed, so that the outer rotor of the driving motor drives the inner cylinder 1 to rotate through the water guide sleeve 11 .

[0061]By setting the water guide sleeve on the rear side of the washing machine, the central through hole of the water guide sleeve forms a channel for the washing water flowing out of the inner cylinder, so that the washing water in the inner cylinder can be smoothly discharged along the water guide sleeve by centrifugal force ; Al...

Embodiment 3

[0071] Such as Figure 1 to Figure 9 As shown, a washing machine water outlet structure is introduced in this embodiment. A sealed water flow chamber 19 is fixedly installed on the rear side of the inner cylinder support member 4 of the washing machine. The water outlet joint 21 and the end of the water guide sleeve 11 rotating with the inner cylinder 1 extend into the water flow chamber 19 to discharge the washing water flowing out from the inner cylinder 1 along the water guide sleeve 11 .

[0072] By setting the water flow chamber on the back side of the washing machine, the water guide sleeve that guides the washing water to flow out and rotates with the inner cylinder is dynamically sealed with the water flow chamber, and then directly plugged with the washing machine drain pipe, avoiding water leakage. The problem of asynchronous rotation and inability to connect the water sleeve directly with the drainpipe, thereby achieving the purpose of smoothly draining the washing ...

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PUM

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Abstract

The invention relates to a water guiding sleeve. The center of the bottom of an inner cylinder of a washing machine is provided with a water outlet connector penetrating through the device, and a first end of the water guiding sleeve is in correspondingly inserted connection with the water outlet connector to guide washing water flowing from the inner cylinder in flowing to a drain pipe of the washing machine along the water guiding sleeve; the first end of the water guiding sleeve is provided with a connecting structure fixed with the bottom of the inner cylinder, the water guiding sleeve isalso meshed and fixed with a rotor of a washing machine driving motor, and the rotor of the driving motor is controlled to drive the inner cylinder to rotate through the water guiding sleeve. The invention also provides a no-clean washing machine. The inner cylinder of the washing machine is a container which is closed when an opening is closed by a door cover, when the inner cylinder rotates at ahigh speed, the washing water is guided in flowing in the direction of the bottom of the inner cylinder and flowing to the center of the bottom of the inner cylinder along a water guiding passage arranged at the bottom of the inner cylinder and then is discharged from the inner cylinder through a water discharge connector of a center connector; a water discharge connector of the rear end of the bottom of the inner cylinder is communicated with a first end of the water guiding sleeve through corresponding insertion connection to guide the flowing washing water to the drain pipe of the washingmachine through the water guiding sleeve to be discharged.

Description

technical field [0001] The invention belongs to the technical field of washing machines, and in particular relates to a washing machine with a rotatable inner cylinder capable of containing water, and also relates to a water guiding sleeve applied to the above-mentioned washing machine and having the functions of guiding drainage and driving the inner cylinder to rotate. Background technique [0002] In the prior art, a drum washing machine generally includes an inner cylinder and an outer cylinder that fit each other, the outer cylinder is sealed to hold water, the inner cylinder is used to hold clothes, and the inner cylinder is rotated to beat and wash the clothes; at the same time, the inner cylinder is Set the dehydration hole so that the water in the outer cylinder flows into the inner cylinder through the dehydration hole to soak the clothes in the inner cylinder, the water in the inner cylinder flows out to the outer cylinder through the dehydration hole, and the mois...

Claims

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Application Information

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IPC IPC(8): D06F39/08D06F37/30
CPCD06F39/083D06F37/30Y02B40/00
Inventor 劳春峰李以民刘海涛许升
Owner QINGDAO HAIER WASHING MASCH CO LTD
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