Mop with damping universal joint

Abstract

The utility model discloses a mop with a damping universal joint, which belongs to the field of cleaning tools, and comprises a mop rod and a mop plate, the mop plate is connected with the mop rod through a connecting assembly, the connecting assembly comprises a mounting seat arranged on the mop plate and a mounting rod arranged at the end part of the mop rod and hinged with the mounting seat, and the mounting rod is provided with a damping universal joint. A damping mechanism is arranged below the mounting rod, the damping mechanism comprises an elastic part mounted in the mop plate and a pressure conduction pad covering the elastic part, and the upper surface of the damping mechanism is always in elastic contact with the lower end of the mounting rod. According to the utility model, the mop plate is prevented from shaking randomly in the moving process.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cleaning tool field especially a floor mopping tool. BACKGROUND

[0002] A mop is a long handle cleaning tool for cleaning the floor. The most traditional mop is a long handle head provided with a transverse mounting rod, and a cloth strip is mounted on the transverse mounting rod to realize cleaning by dragging the cloth strip on the floor. The biggest problem of this mop is that the cloth strip has too much water, and there are many water stains on the mopped floor surface, and it is difficult to apply force on the cloth strip, and the floor is not clean.

[0003] With the upgrading of the mop, the structure of the mop has also undergone tremendous changes. For example, patent (CN220608268U) discloses a skirting line mop, which comprises a mop main body and a handle connecting piece arranged on the mop main body. The mop main body comprises an upper cover plate, a lower cover plate and a baffle rotatably arranged in the lower cover plate. The top of the lower cover plate is provided with a connecting seat. The handle connecting piece comprises a connecting plate and a connecting head. One end of the connecting plate is movably sleeved on the connecting seat. The mop main body and the handle connecting piece of many existing mops are connected in the above-mentioned manner. Although the mop main body is flexible, the disadvantage is that it is too flexible. During the mopping process, it will rotate back and forth as soon as it leaves the ground, which brings great inconvenience to the operator. UTILITY MODEL CONTENTS

[0004] The technical problem to be solved by the utility model is to provide a mop with a damping universal joint to avoid random shaking during the movement of the mop plate.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] The mop with a damping universal joint comprises a mop rod and a mop plate. The mop plate is connected with the mop rod through a connecting assembly. The connecting assembly comprises a mounting seat arranged on the mop plate and a mounting rod at the end of the mop rod which is hinged with the mounting seat. A damping mechanism is arranged below the mounting rod. The damping mechanism comprises an elastic member arranged in the mop plate and a pressure transmission pad covering the elastic member. The upper surface of the damping mechanism is always in elastic contact with the lower end of the mounting rod.

[0007] The further improvement of the utility model technical scheme is that the elastic member is an elastic gasket or a spring.

[0008] The further improvement of the utility model technical scheme is that the pressure transmission pad is a thermoplastic vulcanized rubber soft pad or a polyvinyl chloride soft pad.

[0009] The further improvement of the utility model technical scheme is that the lower end of the mounting rod in contact with the upper surface of the damping mechanism is a spherical surface.

[0010] The further improvement of the utility model technical scheme lies in that the mounting base comprises two opposite bases, a rotating component is connected between the opposite bases through a horizontal pin shaft, and the rotating component is hinged to the lower end of the mounting rod through a hinge shaft which is perpendicular to the horizontal pin shaft.

[0011] The further improvement of the utility model technical scheme lies in that the lower end of the mounting rod is a U-shaped opening, the rotating component is arranged in the U-shaped opening of the lower end of the mounting rod and is connected through the hinge shaft, a protrusion is arranged at the middle of the lower end of the rotating component, and the mounting rod on the two sides of the U-shaped opening and the protrusion at the lower end of the rotating component form a spherical surface.

[0012] The further improvement of the utility model technical scheme lies in that the mop plate bottom is provided with a mop cloth, a water scraping strip is arranged beside the mop cloth at the mop plate bottom, the water scraping strip is inwardly folded as a whole, and the mop cloths on the other three edges except the edge provided with the water scraping strip exceed the outer edge of the mop plate.

[0013] The further improvement of the utility model technical scheme lies in that the two ends of the water scraping strip are arc-shaped or oblique line-shaped and inwardly folded.

[0014] The further improvement of the utility model technical scheme lies in that the side surface of the long side of the mop plate is provided with a side water scraping strip.

[0015] The further improvement of the utility model technical scheme lies in that the mop plate is in a rectangular structure, the mop plate comprises a base body and an aluminum upper cover which is buckled on the base body and is connected through a bolt, the side water scraping strip is clamped between the base body and the upper cover, and the water scraping strip is fixed at the lower end of the base body.

[0016] Thanks to the above technical scheme, the utility model has the following technical progress:

[0017] The utility model sets the damping mechanism below the mounting rod at the end of the mop rod, and the upper surface of the damping mechanism is always in elastic contact with the lower end of the mounting rod, so that there is certain damping between the mop rod and the mop plate, and the mop plate is prevented from shaking randomly during movement.

[0018] The damping mechanism comprises two parts, namely an elastic member at the lower end and a pressure transmission pad at the upper end, the elastic member always provides pressure, so that there is certain damping between the mop rod and the mop plate, and the pressure transmission pad plays the role of wear resistance and pressure conduction. The elastic member can be selected as an elastic gasket or a spring, and the pressure transmission pad can be selected as a thermoplastic vulcanized rubber soft pad or a polyvinyl chloride soft pad.

[0019] The lower end of the mounting rod in contact with the upper surface of the damping mechanism is a spherical surface, which ensures the flexibility of the rotation of the mop rod and the mop plate and the stability of the damping.

[0020] A water scraping strip is arranged beside the mop cloth of the mop bottom, the water scraping strip collects water stains on the ground during mopping at any time, and the water scraping strip is inwardly folded as a whole to avoid water stains from being exposed from the two sides of the water scraping strip. The side of the mop plate is provided with a side water scraping strip, which facilitates the water hanging operation on the ground or wall surface. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor;

[0022] Figure 1 is a structural schematic diagram of the mop rod and the mop plate connection;

[0023] Figure 2 is a structural schematic diagram of the mop rod and the mop plate connection;

[0024] Figure 3 is an exploded view of the mop plate;

[0025] Figure 4 is a bottom view of the mop plate;

[0026] Among them, 1, mop rod, 2, mop plate, 2-1, base, 2-2, upper cover, 2-3, mounting boss, 2-4, locking block, 3, mounting seat, 4, mounting rod, 5, elastic piece, 6, pressure transmission pad, 7, rotating member, 8, hinge shaft, 9, mop cloth, 10, water scraping strip, 11, side water scraping strip. DETAILED DESCRIPTION

[0027] The present application will be further described in detail below in combination with the embodiments:

[0028] The mop with damping universal joint, such as Figures 1-4As shown, the mop includes a mop rod 1 and a mop plate 2, the mop plate 2 is connected with the mop rod 1 through a connecting assembly, the mop plate 2 is any existing form of mop plate 2, and a bottom surface is provided with components such as a mop cloth. The connecting assembly includes a damping mechanism, which connects the mop rod 1 and the mop plate 2 to avoid random shaking during movement of the mop plate 2. In order to realize specific installation, the connecting assembly includes a mounting seat 3 provided on the mop plate 2 and a mounting rod 4 at an end of the mop rod 1, the mounting rod 4 is hingedly mounted with the mounting seat 3, and a damping mechanism is provided below the mounting rod 4, the damping mechanism includes an elastic member 5 mounted in the mop plate 2, a pressure transmission pad 6 is covered on the elastic member 5, and an upper surface of the pressure transmission pad 6 is always in elastic contact with a lower end of the mounting rod 4. The elastic member 5 can be any one of an elastic gasket or a spring.

[0029] The mounting seat 3 includes two opposite bases, a rotating member 7 is connected between the opposite bases through a horizontal pin shaft, and the rotating member 7 is hingedly connected with the lower end of the mounting rod 4 through a hinge shaft 8 perpendicular to the horizontal pin shaft. Such a hinged manner enables the mop rod 1 and the mop plate 2 to move in multiple directions.

[0030] Further preferably, the lower end of the mounting rod 4 in contact with the upper surface of the damping mechanism can be a spherical surface, which ensures the flexibility of rotation of the mop rod and the mop plate and the stability of damping.

[0031] Specifically, the lower end of the mounting rod 4 can be a U-shaped opening, the rotating member 7 is arranged in the U-shaped opening at the lower end of the mounting rod 4 and is connected through the hinge shaft 8, a protrusion is arranged at a middle portion of the lower end of the rotating member 7, and the mounting rod 4 at both sides of the U-shaped opening and the protrusion at the lower end of the rotating member 7 form a spherical surface. Of course, this is only one embodiment of forming a spherical surface, and other spherical surface structures can also achieve the above effects.

[0032] Embodiment Two

[0033] The difference between this embodiment and Embodiment One is that the mop plate 2 is in a rectangular structure as a whole, a mop cloth 9 is arranged at a bottom of the mop plate 2, and a water scraping strip 10 is arranged beside the mop cloth 9 at the bottom of the mop plate 2, the water scraping strip 10 is inwardly folded as a whole, and the mop cloth 9 at the other three edges except the water scraping strip 10 exceeds an outer edge of the mop plate 2.

[0034] The wiper strip 10 can have many forms and structures, and the upper end structure mainly serves to be fixed on the mop plate 2, and the rubber wiper strip for a car wiper can meet the requirement. In order to realize the fixation of the wiper strip 10 on the mop plate 2, a raised mounting boss 2-3 is arranged on one side of the bottom of the mop plate 2, the inner side of the mounting boss 2-3 is inwardly folded, the outer side of the wiper strip 10 is attached to the inner side of the mounting boss 2-3, the inner side of the wiper strip 10 is provided with a locking block 2-4, and the wiper strip 10 is clamped in the middle by the mounting boss 2-3 and the locking block 2-4. The locking block 2-4 is mounted on the bottom of the mop plate 2 by a screw.

[0035] Further preferably, the wiper strip 10 is arc-shaped inwardly folded at both ends, and can also be oblique line-shaped. The oblique line-shaped structure can be that the wiper strip 10 is inwardly folded at both ends, and the two ends can be oblique line-shaped, the middle can be arc-shaped or straight line-shaped, and the middle is straight line-shaped and the two ends are oblique line-shaped to form a trapezoidal structure, so that the water stains collected together can move along the direction of mopping and cannot overflow from the two sides of the wiper strip.

[0036] Embodiment three

[0037] The difference between the embodiment and the embodiments one and two is that the mop plate 2 is in the form of a rectangle, the mop plate 2 comprises a base body 2-1 and an aluminum upper cover 2-2 buckled on the base body 2-1, the aluminum upper cover 2-2 is connected to the base body 2-1 by a bolt, a side wiper strip 11 is arranged on the side surface of the long side of the mop plate 2, the side wiper strip 11 is clamped between the base body 2-1 and the upper cover 2-2, and the wiper strip 10 is fixed at the lower end of the base body 2-1.

[0038] In order to ensure better installation of the pressure conduction pad 6 and the elastic member 5, stepped holes are arranged on the base body 2-1 between the mounting seats 3, the elastic member 5 is arranged in the bottommost hole, and the pressure conduction pad 6 is arranged in the upper hole and covers the elastic member 5, so that the pressure conduction pad 6 and the elastic member 5 are positioned.

[0039] The above-described embodiments are only used to describe the preferred embodiments of the present application, and do not limit the scope of the present application, and various modifications and improvements to the technical solutions of the present application made by those skilled in the art without departing from the design spirit of the present application shall fall within the protection scope of the present application.

Claims

1. Mop with a damped gimbal, comprising a mop rod (1) and a mop plate (2), the mop plate (2) being connected to the mop rod (1) by a connecting assembly, characterized in that: The connecting assembly comprises a mounting base (3) arranged on the mop plate (2) and a mounting rod (4) hinged with the mounting base (3) at the end of the mop rod (1), and a damping mechanism is arranged below the mounting rod (4), the damping mechanism comprising an elastic member (5) mounted in the mop plate (2) and a pressure transmission pad (6) covering the elastic member (5), and the upper surface of the damping mechanism is in elastic contact with the lower end of the mounting rod (4) at all times.

2. The mop with a damped gimbal according to claim 1, characterized in that: The elastic member (5) is an elastic gasket or a spring.

3. The mop with a damped gimbal according to claim 1, wherein: The pressure transmission pad (6) is a thermoplastic vulcanized rubber cushion or a polyvinyl chloride cushion.

4. The mop with a damped gimbal according to claim 1, wherein: The lower end of the mounting rod (4) in contact with the upper surface of the damping mechanism is a spherical surface.

5. The damped universal jointed mop of claim 1, wherein: The mounting base (3) comprises two opposite bases connected by a horizontal pin shaft with a rotating member (7), and the lower end of the mounting rod (4) is hinged with the rotating member (7) through an axis (8) perpendicular to the horizontal pin shaft.

6. The mop with a damped gimbal according to claim 5, characterized in that: The lower end of the mounting rod (4) is a U-shaped opening, the rotating member (7) is arranged in the U-shaped opening of the lower end of the mounting rod (4) and connected through the axis (8), a protrusion is arranged at the middle of the lower end of the rotating member (7), and the protrusion at the lower end of the rotating member (7) and the mounting rod (4) on both sides of the U-shaped opening form a spherical surface.

7. The dampened gimbal mop of claim 1, wherein: A mop cloth (9) is arranged at the bottom of the mop plate (2), a water scraping strip (10) is arranged beside the mop cloth (9) at the bottom of the mop plate (2), the water scraping strip (10) is inwardly folded as a whole, and the mop cloth (9) on the other three sides except the side with the water scraping strip (10) is arranged to extend beyond the outer edge of the mop plate (2).

8. The mop with a damped gimbal according to claim 7, characterized in that: The ends of the water scraping strip (10) are arc-shaped or oblique lines inwardly folded.

9. The dampened gimbal mop of claim 1, wherein: A side water scraping strip (11) is arranged on the side of the long side of the mop plate (2).

10. The damped universal jointed mop of claim 1, wherein: The mop plate (2) is in a rectangular structure, the mop plate (2) comprises a base body (2-1) and an aluminum upper cover (2-2) buckled on the base body (2-1) and connected through bolts, a side water scraping strip (11) is arranged on the side of the long side of the mop plate (2), the side water scraping strip (11) is clamped between the base body (2-1) and the upper cover (2-2), and the water scraping strip (10) is fixed at the lower end of the base body (2-1).

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