CN216786582U - Impeller type washing equipment - Google Patents

Abstract

The utility model relates to the technical field of washing equipment, in particular to impeller type washing equipment, and aims to solve the problem that secondary pollution to an object to be washed is easily caused due to poor filtering effect of the conventional impeller type washing equipment. To this end, the pulsator type washing apparatus of the present invention includes a floating filter assembly, an outer tub, and an inner tub rotatably disposed in the outer tub, the floating filter assembly being disposed on a sidewall of the inner tub, and at least a portion of the floating filter assembly being disposed to be capable of floating up and down with respect to the sidewall of the inner tub to collect lint. Based on the structural arrangement, the wave wheel type washing equipment provided by the utility model has the advantages that the collection efficiency of the floating filter assembly is improved by effectively utilizing the Archimedes principle through the arrangement of the floating filter assembly, so that pollutants such as thread scraps on the surface of washing water and in the washing water can be quickly captured, the breeding of bacteria is avoided, the secondary pollution of an object to be washed is effectively avoided, and the washing effect is ensured.

Description

Impeller type washing equipment

Technical Field

The utility model relates to the technical field of washing equipment, and particularly provides impeller type washing equipment.

Background

The appearance of the pulsator washing device frees the hands of a user and brings great convenience to the user. Most of the existing impeller type washing equipment dissolve dirt of an object to be washed in water with the help of detergent, and dilute and discharge the water carrying the dirt through multiple times of rinsing so as to achieve the purpose of cleaning. However, after a period of time, the inner tub and the outer tub of the pulsator washing machine may have contaminants such as lint left thereon, which may cause secondary contamination of the object to be washed. Therefore, current impeller type washing equipment is through setting up filtering component on interior bucket and filtering the pollutant such as thread scraps on the article of waiting to wash, however current impeller type washing equipment's filtering component is fixed the specific position at interior bucket usually, leads to its filter effect not good, still can cause secondary pollution to the article of waiting to wash, influences user's use and experiences and feel.

Accordingly, there is a need in the art for a new pulsator type washing machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the conventional impeller type washing equipment is easy to cause secondary pollution to an object to be washed due to poor filtering effect.

The utility model provides a wave wheel type washing device which comprises a floating filter assembly, an outer barrel and an inner barrel rotatably arranged in the outer barrel, wherein the floating filter assembly is arranged on the side wall of the inner barrel, and at least one part of the floating filter assembly is arranged to float up and down relative to the side wall of the inner barrel so as to collect thread scraps.

In a preferred embodiment of the above pulsator washing machine, the floating filter assembly includes a fixed base and a floating filter cover, the fixed base is fixed to a sidewall of the inner tub, and the floating filter cover is configured to be capable of sliding up and down relative to the fixed base.

In the preferable technical scheme of the impeller type washing equipment, a first sliding structure is arranged on the fixed base, a second sliding structure is arranged on the floating filter cover, and the first sliding structure is matched with the second sliding structure.

In a preferred embodiment of the above-mentioned pulsator washing apparatus, the first sliding structure is a cylindrical slide rail formed on the fixed base, and the second sliding structure is a sliding groove formed on the floating filter cover.

In a preferred technical solution of the above-mentioned pulsator washing machine, the fixed base is further provided with a sliding table, and the first sliding structure is located on the sliding table.

In a preferred technical solution of the above-mentioned pulsator washing apparatus, the floating filter assembly further includes a first stopper member, and the first stopper member is disposed at both ends of the columnar slide rail.

In a preferred embodiment of the above pulsator washing machine, the first position-limiting member is a columnar protrusion, and an axial direction of the columnar protrusion is perpendicular to a sidewall of the inner tub.

In a preferred technical solution of the above-mentioned pulsator washing machine, the floating filter assembly further includes a second stopper member, and the second stopper member is disposed at both ends of the floating filter cover.

In a preferred embodiment of the aforementioned pulsator washing apparatus, the pulsator washing apparatus further includes a filter member disposed in a drain line of the pulsator washing apparatus.

In a preferred embodiment of the pulsator washing machine, the floating filter cover has a shuttle-shaped cross section.

Under the condition of adopting the technical scheme, the impeller type washing equipment comprises a floating filter assembly, an outer barrel and an inner barrel which is rotatably arranged in the outer barrel, wherein the floating filter assembly is arranged on the side wall of the inner barrel, and at least one part of the floating filter assembly is arranged to float up and down relative to the side wall of the inner barrel so as to collect the thread scraps. Based on the structural arrangement, the impeller type washing equipment provided by the utility model has the advantages that the collection efficiency of the floating filter component is improved by effectively utilizing the Archimedes principle through the arrangement of the floating filter component, so that pollutants such as thread scraps on the surface of washing water and in the washing water can be quickly captured, the breeding of bacteria is avoided, the secondary pollution of an object to be washed is further effectively avoided, and the washing effect is ensured.

In addition, in the preferred technical scheme of the utility model, the arrangement of the sliding table on the fixed base can effectively ensure that the floating filter cover can smoothly slide relative to the fixed base, and further can further effectively improve the collecting and filtering effects of the floating filter assembly.

In addition, in the preferred technical scheme of the utility model, the arrangement of the filtering component can effectively ensure that pollutants such as thread scraps on the object to be washed cannot block the drainage pipeline of the impeller type washing equipment, so that the use experience of a user is further improved.

Drawings

Preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:

FIG. 1 is a schematic illustration of the position of the floating filter assembly of the present invention;

FIG. 2 is a top cross-sectional view of the floating filter assembly construction of the utility model;

reference numerals are as follows:

1. a floating filter assembly; 11. a fixed base; 111. a columnar slide rail; 112. a sliding table; 12. a floating filter cover;

2. an outer tub; 3. an inner barrel; 4. a drain line; 5. a filter member.

Detailed Description

Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications. For example, the present invention does not limit the specific type of the pulsator washing machine, and the present invention may be a pulsator washing machine, or may be a pulsator shoe washing machine, and the technician may set the washing machine according to the actual use requirement. Such specific types of changes do not depart from the basic concept of the present invention and fall within the scope of the present invention.

It is to be understood that in describing the present invention, the terms "upper," "lower," "inner," "outer," and the like are used in the sense of indicating a directional or positional relationship with respect to what is depicted in the drawings, which is for convenience of description only and does not indicate or imply that the apparatus or source must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In addition, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected," "communicating," and "connected" are to be construed broadly, and may include, for example, fixed connections and removable connections; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Based on the problem that the existing impeller type washing equipment in the background art is easy to cause secondary pollution to objects to be washed due to poor filtering effect, the utility model provides a novel impeller type washing equipment for quickly capturing pollutants such as threads and scraps on the surface of washing water and in the washing water, so that bacteria are prevented from breeding, the objects to be washed are effectively prevented from being secondarily polluted, and the washing effect is ensured.

Referring first to fig. 1 and 2, fig. 1 is a schematic view showing a position where the floating filter assembly of the present invention is installed, and fig. 2 is a sectional top view showing the structure of the floating filter assembly of the present invention. As shown in fig. 1 and 2, the pulsator type washing machine of the present invention includes a floating filter assembly 1, an outer tub 2, and an inner tub 3 rotatably disposed in the outer tub 2, the outer tub 2 being used to contain water, the inner tub 3 being provided with a plurality of through hole structures (not shown) communicating with a drain line 4 of the pulsator type washing machine to leak water. The floating filter assembly 1 is disposed on a sidewall of the inner tub 3, and at least a portion of the floating filter assembly 1 is disposed to be capable of floating up and down with respect to the sidewall of the inner tub 3 to collect lint.

It should be noted that the present invention does not limit the specific structure of the pulsator type washing machine and the specific structure of the outer tub 2 and the inner tub 3 at all, as long as the inner tub 3 can rotate relative to the outer tub 2 and thus perform washing, and a technician can set the specific structure of the outer tub 2 and the inner tub 3 by himself/herself. In addition, it should be noted that, the present invention also does not limit the specific arrangement position of the floating filter assembly 1 on the sidewall of the inner barrel 3 and the specific arrangement number thereof, and the arrangement number of the floating filter assembly 1 may be one, two or more; of course, when a plurality of floating filter assemblies 1 are provided, the present invention does not limit the relative positions of the plurality of floating filter assemblies 1, and the floating filter assemblies may be uniformly arranged on the sidewall of the inner tub 3 along the circumferential direction, or may be non-uniformly arranged on the sidewall of the inner tub 3, and the technician may set the floating filter assemblies according to the washing condition of the pulsator type washing machine.

Specifically, the floating filter assembly 1 includes a fixed base 11 and a floating filter cover 12, the fixed base 11 is fixed on the sidewall of the inner tub 3, and the floating filter cover 12 is configured to be able to slide up and down relative to the fixed base 11 to effectively collect contaminants such as lint in the washing water. Furthermore, a first sliding structure is arranged on the fixed base 11, a second sliding structure is arranged on the floating filter cover 12, and the first sliding structure is matched with the second sliding structure, so that the floating filter cover 12 can slide up and down relative to the fixed base 11.

It should be noted that the present invention does not limit the specific structure and shape of the first sliding structure and the second sliding structure at all, and a technician may set the structure according to the actual situation as long as the floating filter cover 12 can slide up and down relative to the fixed base 11 based on the arrangement of the first sliding structure and the second sliding structure. As a specific implementation manner, in the preferred embodiment, the first sliding structure is a column-shaped sliding rail 111 formed on the fixed base 11, and the second sliding structure is a sliding slot (not shown) formed on the floating filter cover 12, and the sliding slot can be matched with the column-shaped sliding rail 111 to enable the floating filter cover 12 to slide on the fixed base 11. The cylindrical slide rail 111 is a cylindrical slide rail to effectively ensure that the floating filter cover 12 can smoothly slide on the fixed base 11; of course, the column-shaped sliding rail 111 may also be a bar-shaped sliding rail, which is not restrictive.

Further, a sliding table 112 is further disposed on the fixed base 11, and the first sliding structure is located on the sliding table 112, that is, the columnar sliding rail 111 is located on the sliding table 112. Specifically, the preferred trapezoidal cross sectional shape of slip table 112 to effectively guarantee that floating filters lid 12 and can slide smoothly relative to unable adjustment base 11, can further effectively promote the collection filter effect of floating filter assembly 1, avoid bacterial growing, and then effectively avoid waiting to wash the article by secondary pollution, guarantee impeller formula washing equipment's washing effect.

Specifically, as a preferable arrangement, a plurality of collecting filter holes (not shown) are provided on the floating filter cover 12, and a lint collecting member is provided inside the floating filter cover 12 to collect contaminants such as lint in the filtered washing water. It should be noted that, the present invention does not limit the distribution and number of the collecting filter holes, and the collecting filter holes may be uniformly distributed on the floating filter cover 12 or non-uniformly distributed on the floating filter cover 12, which is not restrictive; in addition, it should be noted that the present invention does not limit the specific structure of the lint collecting member, and the lint collecting member may be a lint collecting box or a lint collecting bag, and the lint collecting member may be set by a technician as long as the floating filter cover 12 can effectively collect the contaminants such as lint in the washing water.

Further, the cross-sectional shape of the floating filter cover 12 is shuttle-shaped to effectively ensure the attaching effect of the floating filter cover 12 and the side wall of the inner barrel 3, and further ensure the collecting and filtering effect of the floating filter cover 12. Of course, the present invention does not limit the cross-sectional shape of the floating filter cover 12, and the cross-sectional shape may be a fan shape or even an irregular shape, which can be set by the technician.

In addition, in the preferred embodiment, the floating filter assembly 1 further includes first position-limiting members (not shown in the drawings) disposed at two ends of the cylindrical sliding rail 111, so as to prevent the floating filter cover 12 from floating up and down to touch the bottom of the inner tub 3 or the top cover of the pulsator washing device, and shorten the service life of the pulsator washing device. It should be noted that the present invention does not limit the specific structure of the first position-limiting member, and the skilled person can set the position according to the actual washing condition. As a specific implementation manner, the first limiting member is a columnar protrusion, and the axial direction of the columnar protrusion is perpendicular to the side wall of the inner barrel 3; of course, the present invention does not limit the specific shape of the columnar protrusions, and the columnar protrusions may be cylindrical protrusions, rectangular protrusions, or even irregular columnar protrusions, which may be set by the skilled person.

As another specific embodiment, the floating filter assembly 1 further includes second stopper members (not shown) provided at both ends of the floating filter cover 12. Also, the present invention does not limit the specific structure of the second limiting member, and the second limiting member may be a column-shaped protrusion disposed perpendicular to the floating filter cover 12, or a baffle member disposed in parallel inside the floating filter cover 12, the length of the baffle member is set to be greater than that of the floating filter cover 12, and the two ends of the baffle member are provided with anti-dropping structures to ensure that the baffle member will not be dropped out of the floating filter cover 12 due to the buoyancy of the washing water or due to its own influence.

In addition, it should be noted that, in the pulsator washing machine of the present invention, the first and second position-limiting members may be provided at the same time, or only one of the first and second position-limiting members may be provided, which is not restrictive, and the technician may set the position according to the actual situation as long as the floating filter cover 12 can effectively control the range of the floating filter cover 12 floating up and down to further ensure the collecting and filtering effect of the floating filter assembly 1.

Further preferably, the pulsator washing machine further comprises a filtering member 5, and the filtering member 5 is disposed in the drain line 4 of the pulsator washing machine. Specifically, the filtering component 5 is located at the joint of the outer barrel 2 and the drainage pipeline 4, so as to effectively ensure that the drainage pipeline of the pulsator washing device is not blocked by the pollutants such as thread scraps on the object to be washed, thereby further improving the use experience of the user. It should be noted that the present invention does not limit the specific structure of the filtering member 5, and it may be a filtering net or a filtering membrane, which is not limited. In addition, the present invention also does not limit the number of the filtering members 5, and the number of the filtering members may be one, two, or more, and when a plurality of filtering members 5 are provided, a technician may set the installation positions of the plurality of filtering members 5 according to the drainage condition of the pulsator type washing machine.

In addition, in the preferred embodiment, the pulsator washing machine further includes a camera (not shown in the figure), the camera is disposed in a control panel of the pulsator washing machine, and the camera can acquire position information of the floating filter cover 12 to sense the water level height according to the archimedes principle, so that the pulsator washing machine is not provided with a water level sensor and a pressure guide pipe, thereby avoiding the bending problem of the pressure guide pipe, reducing the assembly difficulty of the pulsator washing machine, and improving the accuracy of water level sensing. It should be noted that the present invention does not limit the specific type and the specific installation position of the image capturing device, and the technician can set the image capturing device according to the actual water inlet condition of the pulsator washing machine.

So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the utility model, and the technical scheme after the changes or substitutions can fall into the protection scope of the utility model.

Claims (10)

1. A pulsator washing device, which is characterized by comprising a floating filter assembly, an outer barrel and an inner barrel rotatably arranged in the outer barrel,

the floating filter assembly is disposed on a sidewall of the inner tub, and at least a portion of the floating filter assembly is disposed to be capable of floating up and down with respect to the sidewall of the inner tub to collect lint.

2. The pulsator washing apparatus of claim 1, wherein the floating filter assembly comprises a fixed base fixed to a sidewall of the inner tub and a floating filter cover provided to be capable of sliding up and down with respect to the fixed base.

3. The pulsator washing apparatus as claimed in claim 2, wherein the stationary base is provided with a first sliding structure, the floating filter cover is provided with a second sliding structure, and the first sliding structure and the second sliding structure are matched.

4. The pulsator washing apparatus of claim 3, wherein said first sliding structure is a cylindrical slide rail formed on said stationary base, and said second sliding structure is a chute formed on said floating filter cover.

5. The pulsator washing apparatus as claimed in claim 3, wherein a sliding table is further provided on the stationary base, and the first sliding structure is located on the sliding table.

6. The pulsator washing apparatus of claim 4, wherein said floating filter assembly further comprises a first stopper member disposed at both ends of said cylindrical slide rail.

7. The pulsator washing apparatus as claimed in claim 6, wherein the first stopper is a cylindrical protrusion, and an axial direction of the cylindrical protrusion is perpendicular to a sidewall of the inner tub.

8. The pulsator washing apparatus of claim 4, wherein said floating filter assembly further comprises a second stopper member disposed at both ends of said floating filter cover.

9. The pulsator washing apparatus as claimed in any one of claims 1 to 8, further comprising a filtering member provided in a drain line of the pulsator washing apparatus.

10. The pulsator washing apparatus of any one of claims 2 to 8, wherein said floating filter cap has a cross-sectional shape of a shuttle.

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