CN109281114B

CN109281114B - Pulsator washing machine

Info

Publication number: CN109281114B
Application number: CN201811103068.7A
Authority: CN
Inventors: 王军立; 徐雯婷; 陈瑜; 邢福涛
Original assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Washing Machine Co Ltd; Haier Smart Home Co Ltd
Priority date: 2018-09-20
Filing date: 2018-09-20
Publication date: 2023-08-18
Anticipated expiration: 2038-09-20
Also published as: CN109281114A

Abstract

The invention discloses a pulsator washing machine, wherein a collecting box is arranged at the lower part of an inner barrel, a channel extending along the circumferential direction of the inner wall of the inner barrel is formed in the collecting box, openings are formed at two ends of the channel, and a magnetic part is arranged in the channel. When the impeller rotates, the washing water in the inner barrel is driven to flow, so that the washing water enters the channel through one opening and flows out through the other opening, and foreign matters in the washing water are adsorbed by the magnetic piece and stay in the channel, so that the damage of the foreign matters to clothes is avoided, and the potential safety hazard of the foreign matters to users is avoided; the magnetic part is used for adsorbing metal foreign matters, the density of the metal foreign matters is high, the metal foreign matters generally sink to the water bottom, and the collecting box is arranged at the lower part of the inner barrel, so that the foreign matters can be collected better.

Description

Pulsator washing machine

Technical Field

The invention relates to the technical field of washing equipment, in particular to a pulsator washing machine.

Background

The pulsator of the pulsator washing machine is positioned at the bottom of the inner barrel body, and the pulsator rotates to drive washings to rub with the inner barrel body, so that the aim of washing clothes is fulfilled.

If the clothes with the coins are carelessly put into the washing machine, the coins can be washed out of the pockets in the washing process, the coins can damage the clothes by rubbing with the clothes, noise can be generated by rubbing with the inner barrel and the impeller, and if the clothes are foreign matters such as small screws, sewing needles, small blades and the like, the clothes can be damaged, and when the clothes are washed, the user can get the washed clothes to be dried, so that potential safety hazards are caused to the user.

Disclosure of Invention

The invention aims to provide a pulsator washing machine, which solves the technical problems that foreign matters damage clothes and cause potential safety hazards to users in the washing process in the prior art.

The technical scheme adopted by the invention is as follows:

the utility model provides a pulsator washing machine, sets up the collection box in the lower part of interior bucket, form in the collection box along the passageway of interior barrel inner wall circumference extension, the both ends of passageway all are provided with the opening, be provided with the magnetic part in the passageway.

The magnetic pieces are arranged on the inner wall of the collecting box at intervals along the axial direction of the inner barrel.

Wherein, be provided with the baffle in the passageway, the magnetic part install in on the baffle.

Wherein, the baffle is provided with a water discharge hole.

Wherein, the water draining holes and the magnetic pieces are alternately arranged on the partition board.

Wherein, the baffle with be provided with the slit between the inner wall of collecting box.

The collecting box comprises a first arc-shaped plate, a second arc-shaped plate arranged at intervals with the first arc-shaped plate, and an upper end plate and a lower end plate which are connected with the first arc-shaped plate and the second arc-shaped plate, wherein the first arc-shaped plate is attached to the side wall of the inner barrel.

The second arc-shaped plate is provided with a fetching port, a box cover is arranged at the fetching port, and the box cover is clamped with the collecting box.

Wherein, the upper end of the box cover on the collection box is provided with a notch.

Wherein, the lower part of interior bucket symmetry is provided with two collect the box.

The invention has the beneficial effects that:

according to the pulsator washing machine provided by the invention, when the pulsator rotates, washing water in the inner barrel is driven to flow, so that the washing water enters the channel through one opening and flows out through the other opening, foreign matters in the washing water are adsorbed by the magnetic piece and stay in the channel, damage to clothes caused by the foreign matters is avoided, and potential safety hazards caused by the foreign matters to users are avoided; the magnetic part is used for adsorbing metal foreign matters, the density of the metal foreign matters is high, the metal foreign matters generally sink to the water bottom, and the collecting box is arranged at the lower part of the inner barrel, so that the foreign matters can be collected better.

Drawings

Fig. 1 is a schematic view of an pulsator washing machine according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a collection box of a pulsator washing machine according to a first embodiment of the present invention;

FIG. 3 is a cross-sectional view of a collection box provided in accordance with a first embodiment of the present invention;

fig. 4 is a schematic structural diagram of a collection box according to a first embodiment of the present invention;

FIG. 5 is a schematic view of a structure of a collection box and a box cover according to a first embodiment of the present invention;

fig. 6 is a schematic structural view of a collecting box according to a second embodiment of the present invention;

FIG. 7 is a cross-sectional view of the collection box of FIG. 6;

FIG. 8 is a schematic view of a portion of the structure of FIG. 6;

fig. 9 is a schematic structural view of another collection box according to the second embodiment of the present invention;

fig. 10 is a schematic cross-sectional structure of fig. 9.

In the figure:

10. an inner barrel; 20. a collection box; 30. a pulsator; 201. a first arcuate plate; 202. a second arcuate plate; 203. an upper end plate; 204. a lower end plate;

21. an opening; 22. a magnetic member; 23. a material taking port; 24. a box cover; 25. a notch; 26. a partition plate; 27. slotting;

261. and a water discharge hole.

Detailed Description

In order to make the technical problems solved, the technical scheme adopted and the technical effects achieved by the invention more clear, the technical scheme of the invention is further described below by a specific embodiment in combination with the attached drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the drawings related to the present invention are shown.

Example 1

Referring to fig. 1 to 5, an embodiment of the present invention provides a pulsator washing machine, in which a collection box 20 is provided at a lower portion of an inner tub 10, a passage extending circumferentially along an inner wall of the inner tub 10 is formed in the collection box 20, openings 21 are provided at both ends of the passage, and a magnetic member 22 is provided in the passage.

When the pulsator 30 rotates, the washing water in the inner tub 10 is driven to flow, so that the washing water enters the channel through one opening 21 and flows out through the other opening 21, and the foreign matters in the washing water are adsorbed by the magnetic piece 22 and stay in the channel, so that the damage of the foreign matters to the clothes is avoided, and the potential safety hazard of the foreign matters to users is avoided; the magnetic member 22 is used for adsorbing metal foreign matters, the density of the metal foreign matters is high, the metal foreign matters generally sink to the water, and the collecting box 20 is arranged at the lower part of the inner tub 10, so that the foreign matters can be collected better. The foreign matter refers to any foreign matter that can be attracted by the magnetic member 22, and is not limited to coins, screws, and the like.

The collecting box 20 is attached to the side wall of the inner tub 10, so that space occupation is reduced, and rotation of clothes in the inner tub 10 is not affected; the passage extends in an arc shape around the axis of the inner tub 10 in the same direction as the flow direction of the washing water, so that the washing water brings foreign matters into the passage. The connection manner of the collecting box 20 and the inner tub 10 may be a clamping connection, an adhesive connection, a screw connection, etc., which is not limited herein.

In order to facilitate better collection of the foreign matters, two collection boxes 20 are symmetrically arranged at the lower part of the inner barrel 10, so that the probability that the washing water drives the foreign matters to enter the collection boxes 20 is increased, and the foreign matter collection efficiency is improved.

In this embodiment, the collecting box 20 includes a first arcuate plate 201, a second arcuate plate 202 disposed at intervals from the first arcuate plate 201, and an upper end plate 203 and a lower end plate 204 connecting the first arcuate plate 201 and the second arcuate plate 202, the first arcuate plate 201 being attached to a side wall of the inner tub 10. The first arc-shaped plate 201, the second arc-shaped plate 202, the upper end plate 203 and the lower end plate 204 enclose a channel extending circumferentially along the inner wall of the inner tub 10, and openings 21 are formed at both ends of the channel. When the washing water flows, the washing water can enter the channel through one opening 21 and flow out through the other opening 21, and the flowing direction of the washing water is shown by an arrow in fig. 3; when the pulsator 30 is reversed, the flow direction of the washing water is changed.

A plurality of magnetic members 22 are provided on the inner wall of the collecting box 20 at intervals along the axial direction of the inner tub 10, and the number thereof is not limited. In this embodiment, one end of the magnetic member 22 is connected to the first arc-shaped plate 201, and the other end extends toward the second arc-shaped plate 202, and the other end of the magnetic member 22 may extend to the second arc-shaped plate 202 or may be spaced from the second arc-shaped plate 202, which is not limited herein.

The adjacent magnetic members 22 are spaced apart to facilitate the passage of washing water. The magnetic pieces 22 can adsorb metal foreign matters, and meanwhile, the intervals between the adjacent magnetic pieces 22 are not too large, so that the metal foreign matters can be conveniently blocked, and the metal foreign matters are prevented from being washed away by strong water flow.

The second arc plate 202 is provided with a fetching port 23, a box cover 24 is arranged at the fetching port 23, and the box cover 24 is clamped with the collecting box 20. During the washing process, the box cover 24 closes the taking opening 23 to prevent foreign matters from being washed out of the collecting box 20 by water flow; after the washing is completed, the lid 24 is opened to take out the foreign matter for cleaning, and preparation is made for the next washing.

To facilitate opening of the lid 24, a notch 25 is provided in the collection box 20 at the upper end of the lid 24. When the box cover 24 needs to be opened, the box cover 24 can be forced through the notch 25, so that the box cover is convenient to open.

Example two

Fig. 6 to 10 show a second embodiment, wherein the same or corresponding parts as those of the first embodiment are designated by the corresponding reference numerals. For simplicity, only the points of distinction between the second embodiment and the first embodiment will be described. The difference is that a spacer 26 is provided in the channel, and the magnetic member 22 is mounted on the spacer 26. The arrangement of the partition plate 26 is convenient for installing the magnetic piece 22, and the partition plate 26 is convenient for blocking the metal foreign matters and preventing the metal foreign matters from being washed away by strong water flow.

The partition 26 may be engaged with the collection box 20, or may be integrally formed with the collection box 20, without limitation. In the present embodiment, the four surfaces of the separator 26 are connected to the first arcuate plate 201, the second arcuate plate 202, the upper end plate 203, and the lower end plate 204, respectively.

In order to facilitate the flow of the washing water, a drain hole 261 is formed in the partition plate 26. When the washing water flows, the washing water can enter the channel through one opening 21, flow through the partition plate 26 through the drain hole 261 and flow out through the other opening 21, and foreign matters in the washing water are adsorbed by the magnetic piece 22 on the partition plate 26 and remain in the channel. Here, the shape and size of the drain hole 261 are not limited, and may be circular, rectangular, or the like, and may be set according to actual circumstances.

In this embodiment, the water drain holes 261 and the magnetic members 22 are arranged alternately on the partition 26, so that the space is fully utilized, the water flow is uniformly distributed, the magnetic force is uniformly distributed, the washing water is convenient to fully contact with the magnetic members 22, and the foreign matters are better adsorbed.

To facilitate the flow of wash water, a slit 27 may be provided between the partition 26 and the inner wall of the collection box 20. When the washing water flows, the washing water can enter the channel through one opening 21, flow through the partition plate 26 through the slit 27 and then flow out through the other opening 21, and foreign matters in the washing water are adsorbed and remained in the channel by the magnetic piece 22 on the partition plate 26. The magnetic piece 22 is arranged on the partition plate 26, and the slit 27 does not occupy the arrangement space of the magnetic piece 22, so that the magnetic piece 22 is conveniently arranged, and foreign matters are better adsorbed.

In the present embodiment, slits 27 are provided between the two side surfaces of the partition plate 26 and the first arcuate plate 201, the second arcuate plate 202, respectively. Of course, a slit may be provided between the upper end surface of the separator 26 and the upper end plate 203, and the slit is not limited thereto.

Of course, in order to facilitate the washing water to smoothly pass through the partition 26, the drain hole 261 and the slit 27 may be simultaneously provided, and when the washing water flows, the washing water may enter the channel through one opening 21, flow through the partition 26 through the drain hole 261 and the slit 27, and flow out through the other opening 21, and foreign matters in the washing water are adsorbed by the magnetic member 22 on the partition 26 and remain in the channel.

The above embodiments merely illustrate the basic principle and features of the present invention, and the present invention is not limited to the above embodiments, but may be varied and altered without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The pulsator washing machine is characterized in that a collection box (20) is arranged at the lower part of an inner tub (10), a channel extending along the circumferential direction of the inner wall of the inner tub (10) is formed in the collection box (20), openings (21) are formed at two ends of the channel, and a magnetic piece (22) is arranged in the channel;

a partition board (26) is arranged in the channel, and the magnetic piece (22) is arranged on the partition board (26);

a water drain hole (261) is formed in the partition plate (26); the water draining holes (261) and the magnetic pieces (22) are alternately arranged on the partition plate (26).

2. Pulsator washing machine according to claim 1, characterized in that several of said magnetic members (22) are arranged on the inner wall of said collection box (20) at intervals along the axial direction of said inner tub (10).

3. Pulsator washing machine according to claim 1, characterized in that a slit (27) is provided between the partition (26) and the inner wall of the collecting box (20).

4. Pulsator washing machine according to any one of claims 1-2, characterized in that the collection box (20) comprises a first arc (201), a second arc (202) arranged at intervals from the first arc (201), and an upper end plate (203) and a lower end plate (204) connecting the first arc (201) and the second arc (202), the first arc (201) being conformed to the side wall of the inner tub (10).

5. The pulsator washing machine according to claim 4, wherein the second arc plate (202) is provided with a fetching port (23), a box cover (24) is arranged at the fetching port (23), and the box cover (24) is clamped with the collecting box (20).

6. The pulsator washing machine according to claim 5, characterized in that the collection box (20) is provided with a notch (25) at the upper end of the box cover (24).

7. Pulsator washing machine according to any one of claims 1-2, characterized in that said inner tub (10) is provided symmetrically at its lower part with two said collection boxes (20).