Water squeezing strip structure applied to cleaning equipment

Abstract

The wringing strip structure applied to the cleaning equipment is mounted on a shell of a scrubber, extrudes the surface of a cleaning roller and forms one part of a cleaning tank, and comprises a wringing part, a wringing part, a water outlet part and a water outlet part, wherein the wringing part extends in the axial direction of the cleaning roller and scrapes and squeezes the surface of the cleaning roller; the scraping strip part is formed on the side, facing the rotating direction of the cleaning roller, of the water squeezing part and is composed of a plurality of ribs extending in the axis direction of the cleaning roller. According to the wringing strip structure applied to the cleaning equipment, provided by the utility model, the scraping strip part for scraping solid garbage from the surface of the cleaning roller is formed by arranging a plurality of ribs extending along the axial direction of the cleaning roller on one side, facing the rotating direction of the cleaning roller, of the wringing part, so that the wringing and garbage scraping functions are realized at the same time; meanwhile, the partition plate is arranged in the box body part and divides the box body part into the clean water area and the sewage area, so that the sewage mixed with the solid garbage is separated from the clean water, and according to the scheme, the structure is simple and ingenious, the cleaning effect is good, and the device is suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to the field of cleaning equipment, in particular to a water squeezing strip structure used in cleaning equipment. Background Art

[0002] In the early days, people used brooms, mops, floor wipers, etc. to clean the ground. These tools mainly rely on manual operation to complete the cleaning work. With the advancement of science and technology, people's requirements for ground cleaning tools have gradually increased. The first to appear was the vacuum cleaner, which relies on electricity to generate negative pressure to absorb garbage, dust, etc. on the ground. Classified from the means of cleaning and the circulation channels of small and large particles of garbage, this type of technology is usually classified as air-dust circulation technology. However, due to the limitations of its working principle, the vacuum cleaner cannot clean some garbage and stains that are firmly attached to the ground. Therefore, a new "water-dust circulation" floor scrubber has appeared. The cleaning roller is driven by the operation of the motor to wipe the ground. The cleaning roller usually adopts a sponge tube structure. The cleaning ability of the floor cleaner is related to the thickness of the sponge tube. The thicker the sponge tube, the stronger its cleaning ability. At the same time, the floor cleaner will also be equipped with a water supply system and a sink to clean the cleaning tube, so as to perfectly achieve the cleaning of the ground. In order to clean the cleaning cylinder, a closed cleaning space connected to a water supply system is usually provided to clean the local drum, provide clean water for cleaning the cleaning cylinder, and then pump away the sewage after cleaning the cleaning cylinder.

[0003] The brush roller of the floor scrubber adopting water-dust circulation technology is installed in the cleaning head to sweep the garbage rolled up by the sponge roller into the garbage box. The brush roller does not need to sweep the ground, but only needs to sweep the surface of the sponge roller before it is flushed with clean water in the closed cleaning space at the lower rear section, and sweep the garbage blocked outside the water flow channel by the filter device of the closed cleaning space into the garbage box.

[0004] The prior art mostly uses a separately arranged squeezing filter device to filter sewage, which has a relatively complex structure, high cost, and is easy to damage.

[0005] Therefore, in view of the shortcomings of the prior art, it is necessary to design a water squeezing bar structure used in cleaning equipment to solve the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned deficiencies in the prior art, the utility model aims to provide a water squeezing bar structure used in cleaning equipment.

[0007] In order to achieve the above-mentioned purpose and other related purposes, the technical solution provided by the utility model is: a water squeezing strip structure used in a cleaning device is installed on the housing of a floor scrubber to squeeze the surface of a cleaning roller to form a part of a cleaning tank, including:

[0008] A water squeezing portion extends toward the axis direction of the cleaning roller to scrape and squeeze the surface of the cleaning roller;

[0009] The scraping strip portion is formed on the side of the water squeezing portion facing the rotation direction of the cleaning roller, and is composed of a plurality of ribs extending along the axis direction of the cleaning roller.

[0010] The preferred technical solution is: a box body part for storing garbage is formed on one side of the water squeezing part away from the scraping strip part, and the water squeezing part is located at the notch of the box body part.

[0011] The preferred technical solution is that the water squeezing part, the scraper part and the box body part are integrally injection-molded by plastic.

[0012] The preferred technical solution is: a steel sheet extending along the axial direction of the cleaning roller is implanted in the water squeezing part.

[0013] The preferred technical solution is: an installation cavity for installing the box body is provided in the floor scrubber housing, a first magnet is embedded in the outer side of the box body, a second magnet is embedded in the installation cavity, and the first magnet and the second magnet have opposite poles and are arranged correspondingly.

[0014] The preferred technical solution is: a partition extending toward the axis direction of the cleaning roller is provided in the box body, and a filter hole is provided in the upper half of the partition.

[0015] Due to the application of the above technical solution, the utility model has the following beneficial effects:

[0016] The utility model provides a water squeezing strip structure used in cleaning equipment, which realizes the functions of squeezing water and scraping garbage off the surface of the cleaning roller at the same time by arranging a plurality of ribs extending along the axial direction of the cleaning roller on the side of the water squeezing section facing the rotation direction of the cleaning roller, thereby forming a scraping strip section for scraping solid garbage off the surface of the cleaning roller; at the same time, by arranging a partition in the box body, the box body is divided into a clean water area and a sewage area, so that sewage mixed with solid garbage is separated from the clean water. The present invention has a simple and ingenious structure, a good cleaning effect, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic cross-sectional view of the water squeezing strip involved in the utility model.

[0018] Figure 2 It is a cross-sectional schematic diagram of the water squeezing bar involved in the utility model installed in the cleaning equipment. DETAILED DESCRIPTION

[0019] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0020] See also Figure 1-Figure 2 . It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0021] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Example:

[0023] like Figure 1 to Figure 2 As shown, according to an overall technical concept of the utility model, a water squeezing bar structure used in a cleaning device is provided, which is installed on a floor scrubber housing 1 and squeezes the surface of a cleaning roller 2 to form a part of a cleaning tank. The water squeezing bar structure 3 includes: a water squeezing portion 31 extending in the axial direction of the cleaning roller 2 to scrape the surface of the cleaning roller 2; a scraping bar portion 32 formed on the side of the water squeezing portion 31 facing the rotation direction of the cleaning roller 2 and composed of a plurality of ribs extending in the axial direction of the cleaning roller 2.

[0024] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, a box body 33 for storing garbage is formed on one side of the water squeezing portion 31 away from the scraper portion 32 , and the water squeezing portion 31 is located at a notch of the box body 33 .

[0025] like Figure 1 to Figure 2As shown, in an exemplary embodiment of the present utility model, the water squeezing portion 31, the scraper portion 32 and the box body portion 33 are integrally injection-molded by plastic, which has the advantages of simple structure, convenient installation, low cost, etc.

[0026] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present invention, a steel sheet extending along the axial direction of the cleaning roller 2 is embedded in the water squeezing part 31 to reinforce the structural strength of the water squeezing part 31 and avoid deformation after long-term squeezing with the cleaning roller 2, which affects the water squeezing effect.

[0027] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the present utility model, a mounting cavity for mounting the box body 33 is provided in the floor scrubber housing 1, a first magnet is embedded on the outer side of the box body 33, a second magnet is embedded in the mounting cavity, and the first magnet and the second magnet have opposite magnetic poles and are arranged correspondingly. The magnetic structure is used to achieve positioning and has the characteristic of easy assembly.

[0028] like Figure 1 to Figure 2 As shown, in an exemplary embodiment of the utility model, a partition 331 extending toward the axis direction of the cleaning roller 2 is provided in the box body 33, and a filter hole 332 is provided in the upper half of the partition 331. That is, the partition 331 divides the box body 33 into a sewage area mixed with solid garbage and a clean water area. The solid garbage enters the box body with the squeezed water under the action of the scraper 32, and some of the garbage sinks to the bottom of the sewage area, while some of the garbage floats on the surface of the sewage area. The filter hole 332 filters the water mixed with solid garbage in the sewage area and flows into the clean water area.

[0029] Therefore, the utility model has the following advantages:

[0030] The utility model provides a water squeezing strip structure used in cleaning equipment, which realizes the functions of squeezing water and scraping garbage off the surface of the cleaning roller at the same time by arranging a plurality of ribs extending along the axial direction of the cleaning roller on the side of the water squeezing section facing the rotation direction of the cleaning roller, thereby forming a scraping strip section for scraping solid garbage off the surface of the cleaning roller; at the same time, by arranging a partition in the box body, the box body is divided into a clean water area and a sewage area, so that sewage mixed with solid garbage is separated from the clean water. The present invention has a simple and ingenious structure, a good cleaning effect, and is suitable for popularization and use.

[0031] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. The water squeezing bar structure used in cleaning equipment is installed on the floor scrubber housing, squeezes the surface of the cleaning roller, and forms a part of the cleaning tank. It is characterized by: include: A water squeezing portion extends toward the axis direction of the cleaning roller to scrape and squeeze the surface of the cleaning roller; The scraping strip portion is formed on the side of the water squeezing portion facing the rotation direction of the cleaning roller, and is composed of a plurality of ribs extending along the axis direction of the cleaning roller.

2. The water squeezing strip structure used in cleaning equipment according to claim 1, characterized in that; A box body part for storing garbage is formed on one side of the water squeezing part away from the scraping strip part, and the water squeezing part is located at the notch of the box body part.

3. The water squeezing strip structure used in cleaning equipment according to claim 2, characterized in that; The water squeezing part, the scraping strip part and the box body part are integrally injection-molded by plastic.

4. The water squeezing strip structure used in cleaning equipment according to claim 1, characterized in that; A steel sheet extending along the axis direction of the cleaning roller is embedded in the water squeezing portion.

5. The water squeezing bar structure used in cleaning equipment according to claim 2, characterized in that; The housing of the floor scrubber is provided with an installation cavity for installing the box body, the outer side of the box body is embedded with a first magnet, the installation cavity is embedded with a second magnet, and the first magnet and the second magnet have opposite magnetic poles and are correspondingly arranged.

6. The water squeezing bar structure used in cleaning equipment according to claim 2, characterized in that; The box body is provided with a partition extending toward the axis direction of the cleaning roller, and the upper half of the partition is provided with a filter hole.

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