Floor scrubber floor brush with floor scraping component

Abstract

The utility model discloses a scrubber floor brush with a floor scraping part, which comprises a floor brush main body, a rolling brush bin for mounting a floor mopping rolling brush is arranged at the front end of the floor brush main body, the floor scraping part is further mounted on the wall surface of the bottom of the rolling brush bin, and the floor scraping part comprises a mounting bottom plate, a floor scraping strip and a water sealing rubber strip. A supporting table used for arranging a ground scraping strip is arranged on the front side of the installation bottom plate, the ground scraping strip is arranged on the front side of the supporting table, the water sealing rubber strip is arranged on the rear side of the supporting table, an installation groove used for installing a ground scraping component is formed in the bottom of the ground brush body, the installation bottom plate is embedded in the installation groove, and the top face of the ground scraping strip is flush with the edge of the bottom wall face of the rolling brush bin. The water sealing rubber strip is clamped between the mounting bottom plate and the wall surface of the mounting groove to seal the rear part of a gap formed between the ground scraping strip and the edge of the wall surface of the bottom of the rolling brush bin and block water, so that the water cannot reach a crack dead angle between the mounting bottom plate and the mounting groove to be hidden; the problem that sewage stains are formed at the placing position due to the fact that sewage is hidden at dead corners of the floor scraping component in the past is effectively solved.

Description

Technical Field

[0001] The utility model relates to the field of floor cleaning machines, in particular to a floor brush of a floor washing machine with a floor scraping component. Background Art

[0002] A floor scrubber is a common floor cleaning device in homes. It has the functions of vacuuming and sweeping and wet mopping. It can clean the floor at home quickly and conveniently and is very popular among the people.

[0003] The floor scrubber includes a main unit and a floor brush. The floor brush is driven by a roller brush bin at the bottom and is equipped with a floor scrubbing roller brush. A water spray device and a suction device are provided in the main unit, which are respectively connected to the water spray port and the suction port of the floor brush. The water spray port provides cleaning liquid to the roller brush to moisten the roller brush and wipe the floor through the rotation of the roller brush. The rotation of the roller brush will draw dust and fine dirt on the floor (such as paper scraps, sand, etc.) into the roller brush bin, and the scraping strip on the back wall of the roller brush bin will scrape the surface of the roller brush and scrape off the garbage and sewage at the same time, which will be sucked away by the suction port into the dirty tank of the main unit for temporary storage and then dumped for unified treatment.

[0004] The bottom of the floor brush is usually equipped with a floor scraper to clean the dirt on the floor with the suction of the suction port. The floor scraper of the floor scraper scrapes up the dirt on the floor and guides it to the suction port, further enhancing the cleaning effect of the floor. However, during the cleaning process, dirty water will flow from the joint between the floor scraper and the floor brush housing into the dead corner of the floor scraper and hide to form accumulated water. After the floor scrubber has been used for a period of time, the accumulated water in the dead corner becomes more and more and overflows from the installation gap between the bottom of the floor brush and the floor scraper, resulting in dirty water stains wherever the floor scrubber is placed. Summary of the invention

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a floor brush of a floor scrubber with a floor scraping component.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A floor brush of a floor scrubber with a floor scraping component comprises a floor brush body, a roller brush bin for mounting a floor scrubbing roller brush at the front end of the floor brush body, the floor scrubbing roller brush contacts the ground through the opening of the roller brush bin, a suction port facing the floor scrubbing roller brush, a water spraying component for spraying water on the floor scrubbing roller brush and a scraping strip for scraping the surface of the floor scrubbing roller brush is arranged on the back wall of the roller brush bin, and a floor scraping component is also installed on the bottom wall of the roller brush bin, the floor scraping component comprises a mounting base plate, a floor scraping strip and a water sealing strip, a support platform for arranging the floor scraping strip is provided on the front side of the mounting base plate, the floor scraping strip is arranged on the front side of the support platform, and the water sealing strip is arranged on the rear side of the support platform, a mounting groove for mounting the floor scraping component is provided at the bottom of the floor brush body, the mounting base plate is embedded in the mounting groove, the top surface of the floor scraping strip is flush with the edge of the bottom wall of the roller brush bin, and the water sealing strip is clamped between the mounting base plate and the wall of the mounting groove to form a seal for water blocking.

[0008] A water retaining rib is also arranged on the top of the water sealing rubber strip.

[0009] The two ends of the water retaining rib extend out of the water sealing rubber strip to form a water retaining platform I on both sides of the water sealing rubber strip.

[0010] Water retaining platforms II are respectively arranged on both sides of the floor scraping strip.

[0011] The floor scraping strip and the water sealing rubber strip are fixed on the installation base plate through secondary injection molding.

[0012] The support platform is provided with a plurality of glue passing grooves penetrating the front and rear sides.

[0013] The front side of the support platform is provided with a reinforcement convex eave forming a plurality of holes and grooves.

[0014] The rear side of the support platform extends to form a supporting boss.

[0015] The top surface of the installation base plate is provided with a hook claw, and the installation groove is provided with a hook groove for the hook claw to be inserted and hooked.

[0016] The installation bottom plate is provided with through holes for screws to pass through, and the installation groove is provided with screw holes for screws to pass through and install.

[0017] The beneficial effect of the utility model is as follows: the utility model arranges a water-sealing rubber strip on the floor scraper component, and after the installation bottom plate and the installation groove at the bottom of the floor brush body are embedded, the water-sealing rubber strip is sealed at the rear of the gap formed between the floor scraper strip and the edge of the bottom wall of the roller brush bin, so that water cannot reach the dead corner of the gap between the installation bottom plate and the installation groove to hide, effectively solving the problem of sewage stains formed at the placement place due to sewage hiding in the dead corner of the floor scraper component in the past. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a disassembly schematic diagram of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the floor scraping component of the utility model;

[0022] Figure 4 It is a cross-sectional view of the utility model;

[0023] Figure 5 yes Figure 4 A in the enlarged view;

[0024] Figure 6 It is an exploded schematic diagram of the floor scraping component of the utility model. DETAILED DESCRIPTION

[0025] Reference Figures 1 to 6 A floor brush for a floor scrubber with a floor scraping component comprises a floor brush body 1, a roller brush bin 2 for mounting a floor scrubbing roller brush 3 is provided at the front end of the floor brush body 1, the floor scrubbing roller brush 3 contacts the ground through the opening of the roller brush bin 2, a suction port 5 facing the floor scrubbing roller brush 3, a water spraying component 4 for spraying water on the floor scrubbing roller brush 3 and a scraping strip 7 for scraping the surface of the floor scrubbing roller brush 3 are provided on the back wall of the roller brush bin 2, a floor scraping component 6 is also installed on the bottom wall of the roller brush bin 2, the floor scraping component 6 comprises a mounting base plate 61, a floor scraping strip 62 and a water sealing rubber strip 63, a support platform 64 for arranging the floor scraping strip 62 is provided on the front side of the mounting base plate 61, and the floor scraping strip 62 is arranged on the support platform 64 front side, the water-sealing rubber strip 63 is arranged on the rear side of the support platform 64, the bottom of the floor brush body 1 is provided with a mounting groove 11 for installing the floor scraper component 6, the mounting base plate 61 is embedded in the mounting groove 11, the top surface of the floor scraper strip 62 is flush with the edge of the bottom wall of the roller brush bin 2, and the water-sealing rubber strip 63 is clamped between the mounting base plate 61 and the wall of the mounting groove 11, to form a seal and block water at the rear of the gap formed between the floor scraper strip 62 and the edge of the bottom wall of the roller brush bin 2, so that water cannot reach the dead corner of the gap between the mounting base plate 61 and the mounting groove 11 to hide, effectively solving the problem of sewage stains formed at the placement place due to sewage hiding in the dead corner of the floor scraper component 6 in the past.

[0026] As a preferred solution of the utility model, a water retaining rib 65 is also provided on the top of the water sealing strip 63 to enhance the sealing effect of the water sealing strip 63. Furthermore, both ends of the water retaining rib 65 extend out of the water sealing strip 63 to form a water retaining platform I 66 on both sides of the water sealing strip 63, which retains water from the side to achieve a multi-directional water retaining effect, and prevent dirty water from entering the dead corner of the floor scraping component 6 from other positions. Preferably, water retaining platforms II 67 are respectively provided on both sides of the floor scraping strip 62, forming a double water retaining structure on the side with the water retaining platform I 66.

[0027] As a preferred solution, in order to simplify the process, the floor scraper strip 62 and the water-sealing rubber strip 63 are fixed on the mounting base plate 61 by secondary injection molding. Specifically, the support platform 64 is provided with a plurality of glue grooves 641 that run through the front and rear sides, so that the floor scraper strip 62 and the water-sealing rubber strip 63 can be injection molded using a set of molds, and the injection molding can be completed by one injection of glue, and the two are injection molded as one, and the arrangement of the two is more solid. Preferably, the front side of the support platform 64 is provided with a reinforced convex eave 68 with a plurality of holes and grooves, so that when the floor scraper strip 62 is injection molded, the rubber material can be connected with the holes and grooves on the reinforced convex eave 68, which is more solid. Preferably, the rear side of the support platform 64 extends to form a supporting boss 69, and the water-sealing rubber strip 63 is covered on the supporting boss 69 during injection molding. The supporting boss 69 supports the water-sealing rubber strip 63 from the bottom, so that the water-sealing rubber strip 63 can better achieve sealing and water blocking.

[0028] As a preferred solution, a hook 611 is provided on the top surface of the mounting base plate 61, and a hook groove 111 is provided in the mounting groove 11 for the hook 611 to be inserted and hooked, so as to realize the pre-installation of the mounting base plate 61, strengthen the connection strength between the mounting base plate 61 and the mounting groove 11, and better compress the water sealing strip 63 to deform and form a seal. The mounting base plate 61 is also provided with a through hole 612 for screws to pass through, and the mounting groove 11 is provided with a screw hole 112 for screws to pass through and install, and the mounting base plate 61 is fixed in the mounting groove 11 by screws.

Claims

1. A floor brush for a floor scrubber having a floor scraping component, comprising a floor brush body (1), a roller brush chamber (2) for mounting a floor scrubbing roller brush (3) at the front end of the floor brush body (1), the floor scrubbing roller brush (3) being in contact with the ground through the opening of the roller brush chamber (2), a suction port (5) facing the floor scrubbing roller brush (3), a water spraying component (4) for spraying water to moisten the floor scrubbing roller brush (3) and a scraping strip (7) for scraping the surface of the floor scrubbing roller brush (3) being provided on the back wall of the roller brush chamber (2), a floor scraping component (6) being further installed on the bottom wall of the roller brush chamber (2), characterized in that: The floor scraping component (6) comprises a mounting base plate (61), a floor scraping strip (62) and a water-sealing rubber strip (63); a support platform (64) for arranging the floor scraping strip (62) is provided on the front side of the mounting base plate (61); the floor scraping strip (62) is arranged on the front side of the support platform (64); the water-sealing rubber strip (63) is arranged on the rear side of the support platform (64); a mounting groove (11) for mounting the floor scraping component (6) is provided at the bottom of the floor brush body (1); the mounting base plate (61) is embedded in the mounting groove (11); the top surface of the floor scraping strip (62) is flush with the edge of the bottom wall of the roller brush chamber (2); and the water-sealing rubber strip (63) is sandwiched between the mounting base plate (61) and the wall of the mounting groove (11) to form a seal for water blocking.

2. The floor brush for a floor scrubber according to claim 1, characterized in that: A water retaining rib (65) is also provided on the top of the water sealing rubber strip (63).

3. The floor brush for a floor scrubber according to claim 2, characterized in that: The two ends of the water retaining rib (65) extend out of the water sealing rubber strip (63) to form a water retaining platform I (66) on both sides of the water sealing rubber strip (63).

4. The floor brush for a floor scrubber according to claim 1, characterized in that: Water retaining platforms II (67) are respectively provided on both sides of the floor scraping strip (62).

5. The floor brush for a floor scrubber according to any one of claims 1 to 4, characterized in that: The floor scraping strip (62) and the water sealing rubber strip (63) are fixed on the installation base plate (61) by secondary injection molding.

6. The floor brush for a floor scrubber according to claim 5, characterized in that: The support platform (64) is provided with a plurality of glue grooves (641) penetrating the front and rear sides.

7. The floor brush for a floor scrubber according to claim 5, characterized in that: The front side of the support platform (64) is provided with a reinforcement convex eave (68) forming a plurality of holes and grooves.

8. The floor brush for a floor scrubber according to claim 5, characterized in that: The rear side of the support platform (64) extends to form a supporting boss (69).

9. The floor brush for a floor scrubber according to claim 1, characterized in that: A hook claw (611) is provided on the top surface of the installation base plate (61), and a hook groove (111) for the hook claw (611) to be inserted and hooked is provided in the installation groove (11).

10. The floor brush for a floor scrubber according to claim 1 or 9, characterized in that: The installation base plate (61) is provided with through holes (612) for screws to pass through, and the installation groove (11) is provided with screw holes (112) for screws to pass through for installation.

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