Unlock instant, AI-driven research and patent intelligence for your innovation.

Centrifugal drainage mechanism and washing machine

A drainage mechanism and drainage outlet technology, which is applied in other washing machines, washing devices, textiles and papermaking, etc., can solve the problems that the counterweight and washing water are easy to rust and corrode, and affect the work of the centrifugal drainage mechanism, so as to strengthen the strength and avoid The effect of breaking and increasing the connection area

Pending Publication Date: 2022-05-06
QINGDAO HAIER DRUM WASHING MACHINE +1
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a centrifugal drainage mechanism, which can effectively solve the problem that the centrifugal drainage mechanism is affected by the normal operation of the centrifugal drainage mechanism due to the easy rust and corrosion caused by the contact between the weight block and the washing water

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Centrifugal drainage mechanism and washing machine
  • Centrifugal drainage mechanism and washing machine
  • Centrifugal drainage mechanism and washing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] This embodiment provides a centrifugal drainage mechanism, mainly to solve the problems that the centrifugal components of the existing centrifugal drainage mechanism are prone to rust and corrosion, and the connection between the components of the centrifugal components is poor in stability.

[0054] Such as Figure 1-6 As shown, the centrifugal drainage mechanism 70 provided in this embodiment includes a centrifugal component 71 and a valve plug component 72. The centrifugal component 71 includes a counterweight part 711 and a connecting part 712. The counterweight part 711 includes a counterweight shell 7112 and A counterweight 7111 disposed within a counterweight housing 7112.

[0055] By adding the counterweight shell 7112 outside the counterweight 7111, the counterweight shell 7112 covers the counterweight 7111, effectively avoiding the direct contact between the counterweight 7111 and the washing water, which is prone to rust and corrosion. A phenomenon that aff...

Embodiment 2

[0078] This embodiment provides a clothes lifting device with the centrifugal drainage mechanism described in the first embodiment above, mainly to solve the problem that the components of the centrifugal drainage mechanism installed in the existing clothes lifting device are easy to attach and wind shavings, resulting in centrifugal The drainage mechanism is not closed properly or cannot drain normally.

[0079] Such as Figure 1-6 As shown, this embodiment provides a laundry lifting device for a washing machine, comprising:

[0080] Lifting housing 50 with an open cavity inside;

[0081] The centrifugal drainage mechanism 70 is installed in the lifting housing 50, such as figure 1 , Figure 5 As shown, the initial state of the centrifugal drainage mechanism 70 is a closed state, blocking and closing the drain port 401 on the inner cylinder 40, as figure 2 , Figure 5 As shown, the centrifugal drainage mechanism 70 can operate to open the drainage port 401 to drain wate...

Embodiment 3

[0134] This embodiment provides an improved laundry lifting device for a washing machine on the basis of Embodiment 1 or Embodiment 2, mainly to solve the problem that the counterweight 711 of the centrifugal drainage mechanism 70 is likely to hit the inner cylinder when it is doing centrifugal movement. 40 or the side wall of the mounting chamber 501, causing noise problems.

[0135] Such as Figure 1 to Figure 6 As shown, the present embodiment provides a laundry lifting device for a washing machine, comprising:

[0136] Lifting housing 50 with an open cavity inside;

[0137] The centrifugal drainage mechanism 70 is arranged in the lifting housing 50 and includes a centrifugal component 71 and a valve plug component 72 connected to the centrifugal component 71;

[0138] The centrifugal component 71 includes a counterweight part 711 that can generate centrifugal movement under the action of centrifugal force, and the centrifugal movement of the counterweight part 711 drives...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a centrifugal drainage mechanism and a washing machine, the centrifugal drainage mechanism comprises a centrifugal part and a valve plug part, the centrifugal part comprises a counterweight part and a connecting part, and the counterweight part comprises a counterweight block shell and a counterweight block arranged in the counterweight block shell; one end of the connecting part is connected with the balancing weight shell, the other end of the connecting part is rotatably connected with the valve plug component, and the middle of the connecting part is rotatably supported and fixed to form a lever structure; and the balancing weight generates centrifugal motion under the action of centrifugal force to drive the valve plug component to act to open the water outlet in the inner cylinder for water drainage. According to the centrifugal drainage mechanism, the balancing weight shell is arranged outside the balancing weight, the balancing weight is wrapped in the balancing weight shell, and the phenomena that the balancing weight makes direct contact with washing water, rusting and corrosion are likely to occur, and normal work of the centrifugal drainage mechanism is affected are effectively avoided.

Description

technical field [0001] The invention relates to the technical field of laundry equipment, in particular to a centrifugal drainage mechanism and a washing machine. Background technique [0002] In the drum washing machine in the prior art, the outer cylinder holds water, and the inner cylinder is rotated for washing. The wall of the inner cylinder is provided with holes for feeding washing water into the inner cylinder or for dehydrating the clothes in the inner cylinder. The flow between the inner and outer cylinders will cause dirt and scale to accumulate between the inner and outer cylinders, causing a large number of bacteria to multiply, causing secondary pollution to clothes, and seriously threatening the health of consumers. The filling of the water in the space causes useless water waste, therefore, people have designed the non-porous inner drum washing machine. Since the inner cylinder is not only used to hold the washing water, but also rotates to beat and clean th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): D06F39/08
CPCD06F39/083
Inventor 刘凯刘晓春侯永顺
Owner QINGDAO HAIER DRUM WASHING MACHINE