CN212650796U

CN212650796U - Novel flat mop free of hand washing

Info

Publication number: CN212650796U
Application number: CN202020048855.2U
Authority: CN
Inventors: 尹建兰
Original assignee: Zhuzhou Good Wife Home Furnishings Co ltd
Current assignee: Zhuzhou Good Wife Home Furnishings Co ltd
Priority date: 2019-10-14
Filing date: 2020-01-10
Publication date: 2021-03-05
Anticipated expiration: 2030-01-10
Also published as: CN111202476A

Abstract

The utility model discloses a novel exempt from dull and stereotyped mop of hand washing, including flat substrate, the mop pole of dragging with the fingers the head body, smooth with the fingers the head body slidable mounting and seted up the confession on the mop pole drag the substrate to pass the mouth of smoothing with the fingers of crowded water, smooth with the fingers and be equipped with the crowded water spare of elasticity on the mouth, the crowded water spare of elasticity includes by smoothing with the fingers a mouthful inner wall to the crowded water doctor-bar of elasticity of smoothing with the fingers the middle extension of mouth, forms crowded water clearance between its front end and the relative medial surface of the body of smoothing with the fingers, and the crowded water spare of elasticity slides and sets up in the crowded water spout of the slope. The utility model automatically adjusts the size of the squeezing clearance when squeezing water through the elastic squeezing piece arranged in a sliding way, thereby realizing the effects of pushing down to save labor and lifting up to efficiently squeeze water; the elastic shape of the elastic wringing scraping blade can be changed into the cleaning and wringing effects on the mop, and the wringing efficiency is high; structural design scientific and reasonable can effectively slow down the mechanical damage that the base plate was dragged to the crowded water spare of elasticity, increases the life of crowded water spare of elasticity, has simultaneously that the splash splashes for a short time, drags ground efficiently, characteristics such as user experience is good.

Description

Novel flat mop free of hand washing

Technical Field

The utility model relates to the technical field of cleaning tools, in particular to a novel simple flat mop free of hand washing.

Background

The flat mop is a floor cleaning tool commonly used by people at present, has the characteristics of large effective floor mopping effect, high floor mopping efficiency and the like due to a flattened mop plate structure, is relatively low in cost and is widely applied to cleaning work. In addition, the convenience of the existing cleaning tool is an important aspect of the cleaning tool, for example, a hand-free water squeezing cleaning structure becomes a standard matching of the common manual mop at present. Therefore, as with the traditional mop, the flat mop needs to be cleaned and squeezed at intervals during mopping, and the mopping effect is ensured. The existing flat mop structure with the water squeezing and smoothing head structure is characterized in that a water squeezing piece in the water smoothing head structure is mostly a water squeezing roller with a fixed position or a variable position, so that the water squeezing force is small, the water squeezing efficiency is low, the splash is large when the flat mop is squeezed due to unreasonable water squeezing structure design, if a special matched water squeezing bucket is not adopted, a large bucket basin is required to support, otherwise the splash is easy to fall to the ground when water is squeezed, the flat mop is dirty, and even needs to be reworked at times, so that the mopping efficiency is influenced.

Disclosure of Invention

The utility model provides a novel simple flat mop free of hand washing aiming at the problems. The technical scheme of the utility model is that:

a novel flat mop free of hand washing comprises a flat mop base plate, a mop rod and a smoothing head body, wherein the smoothing head body is slidably mounted on the mop rod and is provided with a smoothing opening for the flat mop base plate to pass through water squeezing, an elastic water squeezing piece is arranged on the smoothing opening and comprises an elastic water squeezing doctor blade extending from the inner wall of the smoothing opening to the middle of the smoothing opening, a water squeezing gap is formed between the front end of the elastic water squeezing doctor blade and the inner side face opposite to the smoothing head body, and the elastic water squeezing doctor blade can elastically deform along the sliding water squeezing direction of the smoothing head body; the left side and the right side of the inner side of the stroking body are provided with water squeezing chutes, the elastic water squeezing pieces are arranged on the water squeezing chutes in a sliding mode, the water squeezing chutes are arranged in an inclined mode, the width of the water squeezing gap is relatively large when the elastic water squeezing pieces are located at the low ends of the water squeezing chutes, and the width of the water squeezing gap is relatively small when the elastic water squeezing pieces are located at the high ends of the water squeezing chutes.

As a further aspect of the invention, the resilient wringing wiper blade includes a front end extending obliquely from the upper end to the lower end of the mop rod.

Furthermore, a plurality of guide ribs are arranged in front of the rear end of the elastic water squeezing scraping blade, the guide direction of each guide rib is opposite to the radian direction of the arc-shaped section, and the guide ribs are arranged from the lower end to the upper end of the mop rod.

Furthermore, the elastic wringing scraping blades are arranged in two rows or more than two rows.

Furthermore, the height of the elastic wringing wiper blade increases from the front row to the rear row from low to high.

Furthermore, the elastic wringing wiper blade is arranged straightly; or the two sides are inclined from the middle to the top to the bottom at a certain angle with the upper end surface of the flat dragging substrate.

Furthermore, the elastic wringing piece comprises a base, and the elastic wringing piece is respectively installed in the wringing sliding chute in a sliding manner through two sides of the base; the first body of stroking with fingers and the second body of stroking with fingers that the head structure is fixed to be formed including mutual joint, the first body of stroking with fingers is the U type form, first body both sides wall of stroking with fingers is close to the open end and sets up the spout of squeezing with water, the second is stroked with fingers the head and can dismantle fixed mounting in the opening part of the first body of stroking with fingers.

Furthermore, the first and second stroking bodies are both provided with water leakage holes, and the water leakage holes are respectively positioned at the lower parts of the first and second stroking bodies.

Furthermore, elastic gaps for increasing the elastic deformation amount of the elastic wringing scraping blade are formed on two sides of the rear end of the elastic wringing scraping blade.

Furthermore, a rear blocking rib is arranged behind the rear end of the elastic wringing scraping blade, and the elastic wringing scraping blade is not contacted with the rear blocking rib in a non-deformation state.

The utility model has the advantages that:

the utility model automatically adjusts the size of the squeezing clearance when squeezing water through the elastic squeezing piece arranged in a sliding way, thereby realizing the effects of pushing down to save labor and lifting up to efficiently squeeze water; the elastic shape of the elastic wringing scraping blade can be changed into the cleaning and wringing effects on the mop cloth, the mop cleaning device has the characteristics of simple structure and high wringing efficiency, the multiple wiping and washing effects of the common wringing roller type mop can be achieved by single wiping and washing, and the wiping and washing resistance is moderate; structural design scientific and reasonable can effectively slow down the mechanical damage that the base plate was dragged to the crowded water spare of elasticity, increases the life of crowded water spare of elasticity, has simultaneously that the splash splashes for a short time, drags ground efficiently, characteristics such as user experience is good.

Drawings

Fig. 1 is a schematic view of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of the partial explosion of the smoothing head body of the present invention;

FIG. 3 is a schematic cross-sectional view of the inner structure of the smoothing head body of the present invention;

FIG. 4 is a schematic view of the arrangement of the water leakage holes of the present invention;

fig. 5 is a schematic view of the structure of the elastic wringing component of the present invention.

Reference numerals: the mop comprises a flat mop base plate 1, a mop rod 2, a stroking body 3, a first stroking body 31, a second stroking body 32, a water squeezing groove 33, a water leakage hole 34, an elastic water squeezing piece 4, an elastic water squeezing doctor blade 41, a base 42, a back bone 43, a scraping tooth 44, a bone guide 45 and a U-shaped gap 46.

Detailed Description

Example (b):

the embodiments of the present invention will be described in detail below with reference to the accompanying drawings, and it is to be understood that the described embodiments are merely illustrative of some, but not all embodiments of the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to the attached drawings, the novel hand-washing-free flat mop comprises a flat mop substrate 1, a mop rod 2 and a smoothing head body 3, wherein the smoothing head body 3 is slidably mounted on the mop rod 2 and is provided with a smoothing opening through which the flat mop substrate 1 passes through water squeezing, an elastic water squeezing piece 4 is arranged on the smoothing opening, the elastic water squeezing piece 4 comprises an elastic water squeezing scraper 41 which extends from the inner wall of the smoothing opening to the middle of the smoothing opening, a water squeezing gap is formed between the front end of the elastic water squeezing scraper and the inner side surface opposite to the smoothing head body 3, and the elastic water squeezing scraper 41 can elastically deform along the sliding water squeezing direction of the smoothing head body 3; the left side and the right side of the inner side of the stroking body 3 are provided with water squeezing chutes 33, the elastic water squeezing pieces 4 are arranged on the water squeezing chutes 33 in a sliding manner, the water squeezing chutes 33 are obliquely arranged, the width of the water squeezing gap is relatively large when the elastic water squeezing pieces 4 are positioned at the low ends of the water squeezing chutes 33, and the width of the water squeezing gap is relatively small when the elastic water squeezing pieces 4 are positioned at the high ends of the water squeezing chutes 33.

The elastic wringing component 4 comprises a base 42, and the elastic wringing component 4 is respectively installed in the wringing chute 33 in a sliding manner through two sides of the base 42. Referring to the attached drawings, the stroking body 3 comprises a first stroking body 31 and a second stroking body 32 which are mutually clamped and fixed to form a stroking head structure, the first stroking body 31 is U-shaped, two side walls of the first stroking body 31 are provided with the water squeezing chute 33 near the opening end, and the second stroking body 32 is detachably and fixedly installed at the opening of the first stroking body 31. During assembly, the elastic water squeezing piece 4 is firstly arranged in the water squeezing chute 33 of the first water squeezing body 31, then the second water squeezing body 32 is clamped and covered on the opening of the first water squeezing body 31, the elastic water squeezing piece 4 is limited to slide back and forth in the water squeezing chute 33, and then the assembled water squeezing head is sleeved at the front end of the mop rod 2, so that the elastic water squeezing scraper 41 forms a water squeezing gap with variable width relative to the other side in the mop head. When the flat mop base plate 1 passes through the smoothing head from bottom to top, due to the opposite movement of the flat mop base plate 1 and the elastic wringing piece 4, under the action of friction force of the flat mop base plate 1 and the elastic wringing piece 4, the mop of the flat mop base plate 1 can bring the elastic wringing piece 4 to the upper part of the smoothing head (namely, the elastic wringing piece 4 is positioned at the high end of the wringing chute 33), at the moment, the width of a wringing gap formed between the elastic wringing scraper blade 41 and the inner side of the smoothing head body 3 is relatively small, the wringing action of the elastic wringing scraper blade 41 on the mop is large, a large amount of dirty water in the mop is squeezed out, conversely, when the flat mop base plate 1 passes through the smoothing head from top to bottom, the mop can bring the elastic wringing piece 4 to the lower part of the smoothing head (namely, the elastic wringing piece 4 is positioned at the high end of the wringing chute 33), at the moment, the width of a wringing gap formed between the elastic wringing scraper blade 41 and the inner side of the, dirty water is not extruded basically, and the push-down action of the flat dragging substrate 1 is labor-saving. Therefore, the water squeezing of the flat mop in the embodiment mainly depends on the squeezing and water squeezing of the elastic water squeezing scraper 41 when the flat mop substrate 1 is lifted up and penetrates through the smoothing head body 3, at this time, although the water squeezing amount is large, the water squeezing action is positioned at the lower part of the smoothing head body 3, and under the shielding and drainage action around the smoothing head body 3, the splash with too large water spray cannot be caused, and in the water squeezing process when the flat mop substrate 1 is pushed down and penetrates through the smoothing head body 3, because the water squeezing gap is large, the water squeezing amount is small, the phenomenon that the splash with water spray cannot be caused basically even though the water squeezing action is positioned at the upper part of the smoothing head body 3 and the shielding of the smoothing head body 3 is lacked is avoided, so that the problem that the splash with too large water spray is easily caused by the.

Referring to the drawings, the present embodiment mainly utilizes the opposite movement between the mop and the elastic wringing wiper blade 41 to make the elastic wringing wiper blade 41 move and deform, thereby more effectively wringing the mop. The elastic wringing scraper 41 extends from the base 42 to the middle of the smoothing mouth, and a gap is reserved between the front end of the elastic wringing scraper and the inner wall of the smoothing mouth on the opposite side of the base 42, so that the flat mop substrate 1 can pass through the wringing blade back and forth. It will be appreciated that the gap is smaller than the width of the mop base 1, and the mop base 1 can pass through the gap, so that the elastic wringing blade 41 can wring the mop cloth of the mop base 1. In this embodiment, the width size in crowded water clearance when crowded water spout 33 that the slope set up lies in changing the level and drags base plate 1 to lift and push down the utility model discloses a in the concrete product of a section, the gradient of crowded water spout 33 is 5 degrees, and the crowded water clearance width change value that causes when 4 crowded water spare are located crowded water spout 33 upper and lower both ends is 5mm, has the crowded water effect of good crowded water feeling and preferred in the practical application.

In this embodiment, the height of the elastic wringing wiper blade 41 is sequentially increased from the front row to the rear row from low to high, that is, the height of the elastic wringing wiper blade 41 in the front row is the lowest, the wringing gap is the largest, the height of the elastic wringing wiper blade 41 in the rear row is the highest, and the wringing gap is the smallest, in this embodiment, the height difference of the elastic wringing wiper blade 41 in the front row and the rear row is 0.35mm, so that the design can make the stress sense better in the wringing process of the mop head, and has a better wringing effect, and meanwhile, the effect of better protecting the hair line of the mop cloth can be achieved, the loss of the mop cloth is reduced.

Referring to the drawings, the elastic wringing wiper blade 41 of the embodiment is provided with two rows, wherein the front row is a continuous long wiper blade and extends continuously from one side of the base 42 to the other side; the back row of the elastic wringing scraping blades 41 is provided with a plurality of elastic wringing scraping blades 41 which are arranged at intervals, and one side or two sides of the elastic wringing scraping blades 41 which are arranged adjacently form a water leakage channel. When the flat mop base plate 1 squeezes water from bottom to top, dirty water directly falls from the lower part of the elastic squeezing wiper 41, and when the flat mop base plate 1 squeezes water from top to bottom, dirty water flows from top to the lower part of the elastic squeezing wiper 41 through the water leakage channel. Corresponding to the elastic water squeezing part 4 in the embodiment, the first and

second smoothing heads

31 and 32 of the smoothing head body 3 are both provided with water leakage holes 34, the water leakage holes 34 on the second smoothing head body 32 are positioned at the lower part thereof, namely the front part of the smoothing head body 3, a large amount of dirty water generated during water squeezing during upward lifting is guided out from the front end of the smoothing head body 3, splash of water is reduced, the lower part of the first smoothing head body 31 is also provided with water leakage holes 34 which have the same function as the water leakage holes 34 on the first smoothing head body 31, the water leakage holes 34 are respectively formed on the first smoothing head body 31 and the second smoothing head body 32, so that the use of a user is facilitated, and the water leakage holes 34 can be guided by the smoothing head body 3 no matter the user holds the mop (with the mop facing downward) or holds the mop (with the mop facing upward).

The front end of the elastic wringing scraping blade 41 comprises an arc section, and the radian direction of the arc section extends from the upper end to the lower end of the mop rod 2. Because the structural design mode of the arc-shaped section has a downward guiding effect, the squeezing acting forces of the elastic squeezing doctor blade 41 on the flat mop substrate 1 are different when the flat mop substrate 1 passes through the smoothing opening to squeeze water back and forth, and in the downward pushing and squeezing process of the flat mop substrate 1 from top to bottom, on one hand, the elastic squeezing piece 4 slides downwards, the squeezing gap is enlarged, and on the other hand, the relative movement direction is consistent with the direction of the arc-shaped section, so that the squeezing acting force is relatively smaller, and a labor-saving micro squeezing process is realized; in the process of lifting and squeezing the mop base plate 1 from bottom to top, on one hand, the elastic squeezing piece 4 moves upwards to reduce the squeezing gap, and on the other hand, the relative movement direction is opposite to the direction of the arc-shaped section, so that the squeezing acting force is relatively large, a forceful squeezing process is realized, and a large amount of dirty water in the mop cloth is squeezed out. It should be noted that most of the mops in the existing mop base plate 1 are clamped and bonded, the outer edge of the mop is of an edge covering structure, the hardness is high, and in addition, the mop base plate 1 may slightly deform due to long-time use or improper placement, so that the opening alignment of the mop base plate 1 and the smoothing head body 3 is inaccurate, the elastic wringing wiper blade 41 is easily jammed or damaged by bumping in the wringing process, and the service life of the elastic wringing piece 4 is greatly influenced. Therefore, in the embodiment, a plurality of guide ribs 45 are additionally arranged in front of the front row of elastic water squeezing scrapers 41, the guide direction of the guide ribs 45 is opposite to the radian direction of the arc-shaped section, namely, the guide ribs extend from the lower end to the upper end of the mop rod 2, so that the flat mop base plate 1 can well penetrate through the smoothing head body 3 in the lifting process, the flat mop base plate 1 is prevented from being clamped or the elastic water squeezing scrapers 41 are damaged by collision, and the service life of the elastic water squeezing pieces 4 is prolonged; the problem does not exist in the pushing-down process of the flat base supporting plate due to the guiding effect of the arc-shaped section.

In other embodiments, in order to further increase the service life of the elastic wringing component 4, the elastic wringing wiper blade 41 on the elastic wringing component is arranged in an inclined structure, the structure is inclined from two sides to the middle, the structure is inclined from top to bottom, a certain angle is formed between the structure and the upper end face of the flat dragging substrate 1, and the mutual acting force has a gradual change process in the process of opposite movement of the two, so that the impact force of the flat dragging substrate 1 on the elastic wringing wiper blade 41 can be effectively reduced, and the damage speed of the elastic wringing wiper blade 41 can be reduced.

Referring to the drawings, the two sides of the rear end of the elastic wringing wiper blade 41 are provided with elastic gaps for increasing the elastic deformation amount of the elastic wringing wiper blade 41, and according to the design of the size and shape of the elastic gaps, such as the U-shaped gap 46 shown in the drawings, the deformation amount and the deformation acting force of the elastic wringing wiper blade 41 can be designed to be an appropriate size, so as to be suitable for different models and materials.

Referring to the attached drawings, a rear blocking rib 43 is arranged behind the rear end of the elastic wringing scraping blade 41, the elastic wringing scraping blade 41 is not in contact with the rear blocking rib 43 in a non-deformation state, when the flat dragging base plate 1 squeezes water from top to bottom, the deformation resistance of the elastic wringing scraping blade 41 is small due to the guiding effect of the arc-shaped section at the front end, the deformation amount is small, on the contrary, when the flat dragging base plate 1 squeezes water from bottom to top, the movement direction of the flat dragging base plate 1 is opposite to the bending direction of the arc-shaped section, the deformation resistance is large, the rear blocking ribs 43 located behind the base portion of the elastic wringing scraping blade 41 can be in contact with each other when the rear blocking ribs deform to a certain degree, so that the elastic wringing scraping blade 41 is prevented from being excessively large in. The backstop ribs 43 in this embodiment are elongated posts disposed laterally behind the base of the resilient wringing wiper blade 41.

Referring to the drawings, the elastic wringing blade 41 may be provided with a plurality of scraping teeth 44, and the scraping teeth 44 are spaced apart from each other. When the flat mop base plate 1 squeezes water from bottom to top, the scraping teeth 44 can effectively scrape sundries such as hair, paper scraps and the like on the mop cloth.

The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof allows for variations, and in short, all variations within the scope of the independent claims of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a novel dull and stereotyped mop of exempting from to wash by hand, includes that the flat base plate that drags, mop pole and the body of smoothing out with fingers, smooth out with fingers the body slidable mounting just seted up the confession on the mop pole the flat base plate that drags out with fingers of passing crowded water mouthful its characterized in that: an elastic water squeezing piece is arranged on the stroke opening, the elastic water squeezing piece comprises an elastic water squeezing scraper extending from the inner wall of the stroke opening to the middle of the stroke opening, a water squeezing gap is formed between the front end of the elastic water squeezing scraper and the inner side face opposite to the stroke body, and the elastic water squeezing scraper can elastically deform along the sliding water squeezing direction of the stroke body; the left side and the right side of the inner side of the stroking body are provided with water squeezing chutes, the elastic water squeezing pieces are arranged on the water squeezing chutes in a sliding mode, the water squeezing chutes are arranged in an inclined mode, the width of the water squeezing gap is relatively large when the elastic water squeezing pieces are located at the low ends of the water squeezing chutes, and the width of the water squeezing gap is relatively small when the elastic water squeezing pieces are located at the high ends of the water squeezing chutes.

2. The novel flat mop free from hand washing of claim 1, wherein: the elastic wringing scraping blade comprises a front end which extends from the upper end to the lower end of the mop rod in an inclined way.

3. The novel hand-free flat mop of claim 1 or 2, wherein: the front of the rear end of the elastic wringing scraping blade is provided with a plurality of guide ribs, the guide direction of the guide ribs is opposite to the radian direction of the arc-shaped section, and the guide ribs are arranged from the lower end to the upper end of the mop rod.

4. The novel flat mop free from hand washing of claim 3, wherein: the elastic wringing scraping blades are arranged in two rows or more than two rows.

5. The novel flat mop free from hand washing of claim 3, wherein: the height of the elastic wringing scraping blade is increased from the front row to the rear row from low to high in sequence.

6. The novel flat mop free from hand washing of claim 3, wherein: the elastic water squeezing scraping blade is arranged straightly; or the two sides are inclined from the middle to the top to the bottom at a certain angle with the upper end surface of the flat dragging substrate.

7. The novel flat mop free from hand washing of claim 3, wherein: the elastic wringing piece comprises a base, and the elastic wringing piece is respectively slidably mounted in the wringing chute through two sides of the base; the first body of stroking with fingers and the second body of stroking with fingers that the head structure is fixed to be formed including mutual joint, the first body of stroking with fingers is the U type form, first body both sides wall of stroking with fingers is close to the open end and sets up the spout of squeezing with water, the second is stroked with fingers the head and can dismantle fixed mounting in the opening part of the first body of stroking with fingers.

8. The novel flat mop free from hand washing of claim 7, wherein: and the first and second stroking bodies are both provided with water leakage holes, and the water leakage holes are respectively positioned at the lower parts of the first and second stroking bodies.

9. The novel flat mop free from hand washing of claim 3, wherein: elastic gaps for increasing the elastic deformation amount of the elastic wringing scraping blade are formed in two sides of the rear end of the elastic wringing scraping blade.

10. The novel flat mop free from hand washing of claim 3, wherein: the rear part of the rear end of the elastic wringing scraping blade is provided with a rear retaining rib, and the elastic wringing scraping blade is not contacted with the rear retaining rib in a non-deformation state.