CN215777854U

CN215777854U - Flat plate type mop

Info

Publication number: CN215777854U
Application number: CN202120171250.7U
Authority: CN
Inventors: 王智超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2022-02-11
Anticipated expiration: 2031-01-21

Abstract

The flat plate type mop provided by the embodiment of the utility model comprises a holding rod, a connecting bracket and a flat plate mop head; the bottom end of the holding rod is connected with the connecting support, and the connecting support comprises a first rotating shaft which is rotatably connected with the flat mop head and a metal shaft which penetrates through the first rotating shaft. In the flat mop with the structure, the metal shaft penetrates through the first rotating shaft, so that the strength of the first rotating shaft can be improved, and the first rotating shaft can be prevented from being broken in frequent rotation and friction for long-time use, so that the reliability of the flat mop is ensured, and the service life of the flat mop is prolonged.

Description

Flat plate type mop

Technical Field

The utility model relates to the technical field of cleaning tools, in particular to a flat plate type mop.

Background

The mop is a very important cleaning tool, and the form of the mop is various, such as a common cloth strip mop, a squeezing type rubber roller mop, a rotary dewatering mop and the like, and in recent years, flat mops are gradually increased.

The flat mop generally comprises a mop rod, a bottom plate and mop cloth, wherein the mop rod is hinged with the bottom plate and can rotate in different directions, the bottom plate adopts a flat plate design, and the mop cloth is flatly laid and installed on the bottom plate. The bottom plate of the flat mop has large stress area and uniform stress with the ground, and can stick hair and fine dust on the ground, thereby improving the cleanliness of mopping the ground; compared with the round bottom plate of other types of mops, the flat bottom plate can increase the mopping area and improve the mopping efficiency. Therefore, the flat mop has the advantages of large cleaning area, good cleaning effect and the like.

However, in the flat mop in the prior art, the hinged fit between the mop rod and the bottom plate is easy to break and fail, so that the whole flat mop cannot be used normally.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the utility model provides a flat mop, which aims to solve the problem that the whole flat mop cannot be used normally due to the fact that the hinged fit between a mop rod and a bottom plate is easy to break and lose efficacy in the conventional flat mop.

The flat plate type mop provided by the embodiment of the utility model comprises a holding rod, a connecting bracket and a flat plate mop head; the bottom end of the holding rod is connected with the connecting support, and the connecting support comprises a first rotating shaft which is rotatably connected with the flat mop head and a metal shaft which penetrates through the first rotating shaft.

In the flat mop with the structure, the metal shaft penetrates through the first rotating shaft, so that the strength of the first rotating shaft can be improved, and the flat mop can be prevented from being broken in frequent rotation and friction for long-time use, thereby ensuring the reliability of the flat mop and prolonging the service life.

In one possible embodiment, the connecting bracket comprises a clamping end, a connecting plate and the metal shaft; the clamping end is arranged at the bottom end of the holding rod, and the connecting plate is rotatably arranged at the clamping end through a second rotating shaft; the connecting plate comprises a plate-shaped body and first rotating shafts positioned on two sides of the plate-shaped body, the metal shafts penetrate through the plate-shaped body and the first rotating shafts, and the axis of the first rotating shaft is perpendicular to the axis of the second rotating shaft.

In a possible embodiment, the clamping end comprises two opposite clamping arms, the connecting plate is located between the two clamping arms, and the clamping end is connected with the connecting plate through a second rotating shaft penetrating between the two clamping arms; the second rotating shaft comprises a rotating shaft sleeve and a screw which are in threaded fit.

In a possible embodiment, the metal shaft and the first rotating shaft are fixedly connected by means of a threaded fit, an interference fit or an adhesive fit.

In one possible embodiment, the metal shaft is a stainless steel shaft or a ferrous shaft.

In a possible embodiment, the flat mop head comprises a top cover and a bottom plate which are buckled into a whole, two installation seats are oppositely arranged on the top of the top cover, and the connecting bracket is rotatably matched with the installation seats through the first rotating shaft.

In a possible embodiment, the mounting seat is provided with a first rotation hole and an inlet/outlet, and the first rotation hole penetrates through the inlet/outlet on a side facing the bottom plate; the top cover is provided with a through mounting hole between the two mounting seats; the connecting plate penetrates through the top cover from the mounting opening, and the first rotating shaft is installed into the first rotating hole from the inlet and the outlet; the bottom plate is provided with a supporting seat, and the supporting seat blocks the inlet and the outlet to form a rotating shaft cavity allowing the first rotating shaft to rotate.

In a possible embodiment, the top cover is provided with limiting columns at two ends of the rotating shaft cavity.

In a possible embodiment, the bottom plate is connected with the top cover through threads, and the limiting columns are threaded columns for realizing threaded connection.

In a possible embodiment, the top of the top cover is further provided with a pressing opening and a pressing cover detachably mounted on the pressing opening, and the pressing cover fixes the disposable mopping towel.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a flatbed mop according to an embodiment of the present invention;

FIG. 2 is a disassembled schematic view of a flat mop according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of the connection plate of FIG. 2;

FIG. 4 is a schematic view of the connection plate and the metal shaft of FIG. 2;

FIG. 5 is a cross-sectional view of the flat mop of FIG. 1;

FIG. 6 is a schematic structural view of the base plate of FIG. 2;

fig. 7 is a schematic view of the engagement between the snap-on cover and the flat mop head of fig. 2.

Description of reference numerals:

1-holding rod, 2-connecting bracket, 21-clamping end,

211-clamping arm, 22-connecting plate, 221-plate-shaped body,

222-second rotating hole, 223-first rotating shaft, 224-shaft penetrating cavity,

23-metal shaft, 3-flat mop head, 31-top cover,

32-mounting seat, 33-pressing cover, 34-bottom plate,

341-supporting seat, 35-limiting column and 36-pressing opening.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Fig. 1 is a schematic structural view of a flat mop according to the present invention, as shown in fig. 1, the flat mop includes a holding rod 1, a connecting bracket 2 and a flat mop head 3, the holding rod 1 is connected to the flat mop head 3 through the connecting bracket 2, the holding rod 1 has a rod-like structure for facilitating holding by a user, and the user operates the flat mop head 3 by holding the holding rod 1 to perform mopping and cleaning operations. The connecting bracket 2 is disposed between the grip lever 1 and the flat mop head 3 to allow the grip lever 1 to rotate in different directions with respect to the flat mop head 3, thereby facilitating the change of the posture of the flat mop during cleaning.

The holding rod 1 comprises a rod-shaped body, a holding sleeve and a top sleeve, wherein the rod-shaped body is a hollow metal cylindrical rod, and can be an aluminum alloy hollow tube or a stainless steel hollow tube, for example. The plastic part or the silica gel part of the periphery of the rod-shaped body is sleeved with the holding sleeve, and friction structures such as concave-convex points, concave-convex strips and the like are arranged on the holding sleeve and used for improving the comfort level of holding of a user. The top sleeve is a plastic piece or a silica gel piece arranged at the top end of the rod-shaped body and is provided with a hanging hole, so that a user can hold, take and store the flat mop conveniently.

In some possible embodiments, the holding rod 1 may be designed as a telescopic rod structure with adjustable length, so as to conveniently adjust the length of the holding rod 1, so as to be suitable for different users and different use scenes.

Referring to fig. 2 to 6, the connecting bracket 2 includes a clamping end 21, a connecting plate 22 and a metal shaft 23, wherein the clamping end 21 is mounted at the bottom end of the rod-shaped body and includes opposite clamping arms 211, and a certain distance is formed between the two clamping arms 211 to form a clamping space. When installed, the connecting plate 22 is located in the clamping space of the clamping end 21, that is, the two clamping arms 211 of the clamping end 21 are located on both sides of the connecting plate 22.

The connecting plate 22 and the clamping end 21 are connected through a second rotating shaft penetrating through the two clamping arms 211 and the connecting plate 22, under the limitation of the second rotating shaft, the connecting plate 22 can rotate around the shaft relative to the clamping end 21, the axis of the connecting plate 22 rotating relative to the clamping end 21 is defined as a second axis, and the axis of the second rotating shaft is the second axis. The second pivot can be including pivot cover and screw, the pivot cover has the internal thread, screw rod in the screw stretches into in the cavity of pivot cover and cup joints with the internal thread screw thread of pivot cover, thereby form and to restrict connecting plate 22 and the relative pivoted second pivot of exposed core 21, realize the rotatable coupling of connecting plate 22 and exposed core 21, but also can establish the cooperation through the cover of pivot cover with the screw, promote the intensity of second pivot, can guarantee the reliability of connecting in frequent rotation.

In one possible embodiment, the second shaft includes a threaded post and a nut threadedly received in the threaded post.

Referring to fig. 3 and 4, the connecting plate 22 includes a plate-shaped body 221 and a first rotating shaft 223, the plate-shaped body 221 is a square plate-shaped structure, a second rotating hole 222 is formed in the middle of the plate-shaped structure, a central axis of the second rotating hole 222 is a second axis, and the second rotating shaft penetrates through the second rotating hole 222. The plate-shaped body 221 is further provided with two rotating shaft protrusions on two sides of the second axis, the two rotating shaft protrusions are combined into a first rotating shaft 223, the first rotating shaft 223 is of a cylindrical structure with the first axis as a central axis, the first rotating shaft 223 is provided with a hollow cavity, and the first axis is parallel to the plate-shaped body 221 and perpendicular to the second axis.

The two rotating shaft protrusions are oppositely arranged on two sides of the plate-shaped body 221, each rotating shaft protrusion is provided with a hollow cavity, the plate-shaped body 221 is provided with a connecting cavity connected with the two hollow cavities, the connecting cavity and the hollow cavity form a shaft penetrating cavity 224 with a first axis as a central axis, and the metal shaft 23 extends into the shaft penetrating cavity 224. The metal shaft 23 is a shaft-shaped structure made of metal, for example, a stainless steel cylinder or an iron cylinder, and by providing the metal shaft 23, the strength of the plate-shaped body 221 and the first rotating shaft 223 can be increased, and the plate-shaped body and the first rotating shaft are not easily broken in frequent rotation, so that the connection reliability can be ensured.

The metal shaft 23 and the connecting plate 22 may be fixedly connected, for example, fixedly installed in the through cavity by interference fit, thread fit or adhesive; or directly arranged in the through cavity without treatment.

Connecting plate 22 is installed in the top of dull and stereotyped mop head 3 through first pivot 223 and metal shaft 23, and dull and stereotyped mop head 3 includes top cap 31 and bottom plate 34, and top cap 31 and the buckling of bottom plate 34 form the platelike structure of cuboid, can connect through detachable connections such as threaded connection or buckle connection between bottom plate 34 and the top cap 31, and this cuboid platelike structure is used for installing the mop, and the mop is fixed in this platelike structure with the mode of cup jointing, pasting or buckle.

The top cover 31 is provided with two opposite mounting seats 32 at a top middle position, the two mounting seats 32 are arranged at a certain distance, and the separated area is a space for mounting the connecting plate 22 and allows the connecting plate 22 to rotate in the area. The two mounting seats 32 are provided with first rotation holes on opposite sides, the first rotation holes are penetrated through by an inlet and an outlet on one side close to the bottom plate 34, and the top cover 31 is provided with a penetrating mounting port between the mounting seats 32. During installation, the connecting plate 22 extends into the space between the two installation seats 32 through the installation opening at the side of the top cover 31 close to the bottom plate 34, the first rotating shaft 223 enters the first rotating hole through the inlet and outlet, and the installation opening and the inlet and outlet are arranged so that the connecting plate 22 can be installed into the installation seats 32 from the side of the top cover 31 close to the bottom plate 34.

The bottom plate 34 is provided with a supporting seat 341 corresponding to the mounting seat 32, the supporting seat 341 includes a rotating protrusion and a blocking protrusion, the rotating protrusion is disposed at the inlet and the outlet, and forms a complete rotating shaft cavity by matching with the first rotating hole, and the first rotating shaft 223 can rotate freely in the rotating shaft cavity. The plugging bulge plugs the mounting opening, so that the integrity of the outer surface of the flat mop head 3 can be ensured, and foreign matters can be prevented from entering the flat mop head.

The top cover 31 further comprises two limiting columns 35, and the two limiting columns 35 are arranged on two sides of the rotating shaft cavity, so that the first rotating shaft 223 and the metal shaft 23 in the first rotating shaft 223 in the rotating shaft cavity are limited, the metal shaft 23 is prevented from falling off from the first rotating shaft 223, and the shaking range of the first rotating shaft 223 and the metal shaft 23 in the first axis direction is also limited.

In this embodiment, the top cover 31 is connected to the bottom plate 34 by a screw connector, and the limiting column 35 is a column having a screw thread and matching with the screw connector.

In embodiments where the top cover 31 and the bottom plate 34 are connected by a snap fit, the posts 35 may be restrained separately.

The long limit of dull and stereotyped mop head 3 is defined as the first direction, and the minor face is defined as the second direction, and the first axis at first pivot 223 place is on a parallel with the first direction, and the second axis at second axis place is on a parallel with the second direction, so set up, can realize holding rod 1 for dull and stereotyped mop head 3 in the free rotation of horizontal and vertical two directions, realize universal regulation.

As shown in FIG. 7, the top cover 31 is provided with a press-fit opening and a press-fit cover 33 at the top opposite to the two sides of the mounting seat 32, and the press-fit cover 33 is detachably mounted at the press-fit opening and used for mounting the disposable mopping towel. The press cover 33 is made of an elastic material such as rubber, and the press cover 33 includes a central opening and a plurality of mounting grooves extending radially around the central opening. The disposable mopping paper can be buckled in the pressing opening through the pressing cover 33 and can also be pressed into the middle opening.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; 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 in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described above may be combined with each other as long as they do not conflict with each other.

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

1. A flat mop is characterized in that: comprises a holding rod, a connecting bracket and a flat mop head; the bottom end of the holding rod is connected with the connecting support, and the connecting support comprises a first rotating shaft which is rotatably connected with the flat mop head and a metal shaft which penetrates through the first rotating shaft.

2. The flat mop of claim 1, wherein: the connecting bracket comprises a clamping end, a connecting plate and the metal shaft; the clamping end is arranged at the bottom end of the holding rod, and the connecting plate is rotatably arranged at the clamping end through a second rotating shaft; the connecting plate comprises a plate-shaped body and first rotating shafts positioned on two sides of the plate-shaped body, the metal shafts penetrate through the plate-shaped body and the first rotating shafts, and the axis of the first rotating shaft is perpendicular to the axis of the second rotating shaft.

3. The flat mop of claim 2, wherein: the clamping end comprises two opposite clamping arms, the connecting plate is positioned between the two clamping arms, and the clamping end is connected with the connecting plate through a second rotating shaft which is arranged between the two clamping arms in a penetrating manner; the second rotating shaft comprises a rotating shaft sleeve and a screw which are in threaded fit.

4. The flat mop of claim 1, wherein: the metal shaft and the first rotating shaft are fixedly connected in a threaded fit, interference fit or adhesive glue fit mode.

5. The flat mop of claim 1 or 4, wherein: the metal shaft is a stainless steel shaft or an iron shaft.

6. The flat mop of claim 2, wherein: the flat mop head comprises a top cover and a bottom plate which are buckled into a whole, two mounting seats are oppositely arranged at the top of the top cover, and the connecting support is in rotating fit with the mounting seats through the first rotating shaft.

7. The flat mop of claim 6, wherein: the mounting seat is provided with a first rotating hole and an inlet and outlet, and the first rotating hole is communicated with one side, facing the bottom plate, of the inlet and outlet; the top cover is provided with a through mounting hole between the two mounting seats; the connecting plate penetrates through the top cover from the mounting opening, and the first rotating shaft is installed into the first rotating hole from the inlet and the outlet; the bottom plate is provided with a supporting seat, and the supporting seat blocks the inlet and the outlet to form a rotating shaft cavity allowing the first rotating shaft to rotate.

8. The flat mop of claim 7, wherein: the top cover is arranged at two ends of the rotating shaft cavity and is provided with limiting columns.

9. The flat mop of claim 8, wherein: the bottom plate with pass through threaded connection between the top cap, spacing post is for realizing threaded connection's screw thread post.

10. The flat mop of claim 6, wherein: the top of the top cover is also provided with a pressing opening and a pressing cover which is detachably arranged on the pressing opening, and the pressing cover is used for fixing the disposable mopping paper towel.