TWM471850U - Flat mop with rotary drying - Google Patents

Description

Rotary flat mop

A flat mop that can be rotated and dried, especially relates to a mop, in particular to a flat mop that dries the mop cloth by high speed rotation.

According to the conventional mop cloth, the mop cloth cleaning and drying are carried out in a special bucket; further, since the special bucket cannot be made too large, the mop head of the rotary mop is circular, and It has a small volume. When this structure is used for mopping the floor, the mopping efficiency is greatly reduced. Although the mop has a relatively high mopping efficiency, the mop head is rectangular and has a large outer shape. Cleaning and drying in a small special bucket. When the conventional flat mop is used, the dirty mop cloth must be removed from the mop head, and then washed and squeezed by hand. It is troublesome and dirty. Therefore, how to solve the problems and shortcomings caused by the above-mentioned conventional technologies is the subject of research and development that the relevant industry is eager to develop.

The purpose of this creation is to remove the dirty mop cloth from the mop head for cleaning and squeezing after use, and then directly in the bucket for cleaning and drying.

To achieve the above objectives, the flat mop of the present invention includes a mop bar and a mop head including a universal joint, a cover plate, a flap, a pin joint, a base plate, a torsion spring, a lock block, a compression spring and a lower plate, and a mop. Cloth, the lower part of the universal joint is connected with the upper movable pin of the substrate, and the upper end of the universal joint is riveted with the lower end of the mop rod, and the folded plate is pinned to the two sides of the substrate by the pin joint, respectively, the torsion spring is placed on the Centrally located on both sides of the substrate a recessed portion is disposed between the folded plate and the substrate, and the two ends of the torsion spring are respectively disposed in the substrate and the folded plate, and the lock block is disposed in the cavity disposed in the lower portion of the substrate, outside the substrate The utility model has an outer end side hole, the inner side of the folding plate has a locking hole, and the locking head of the locking block is placed in the outer side hole of the substrate and the locking hole of the folding plate, and the compression spring is placed in the square hole provided in the middle of the locking block The two ends of the compression spring are respectively sleeved on the lock block and the substrate, and the lower plate is covered on the lower surface of the lock block, so that the cover plate, the substrate and the lower plate are up and down by fasteners Form a fixed connection.

In the foregoing planar mop, a sleeve body for fixing a screw is disposed at a lower portion of the cover plate, and a retaining hole is disposed above the base plate, and the sleeve body passes through the retaining hole and is placed above the lower plate, the cover plate The substrate and the lower plate are fixedly connected to the sleeve body by screws.

In the above-mentioned planar mop, the square hole of the lock block is provided with a cylinder on a side close to the lock head, and one end of the compression spring is sleeved on the cylinder, and the other end of the compression spring is supported in the cavity of the plate. Set on the cylinder.

In the above-mentioned planar mop, the folding plate and the substrate are respectively provided with a hinge, and the pin-connecting member is simultaneously placed in the hinge of the substrate, the hinge of the folding plate and the central hole of the torsion spring for folding the substrate and the substrate The plate and the torsion spring are pinned together.

In the above planar mop, one end of the torsion spring is placed on the step surface provided on the substrate, and the other end of the torsion spring is placed on the suspension bridge surface provided below the folding plate.

In the above-mentioned flat mop, the mop cloth is further provided with a bag sleeve, and the bag cover is disposed on the outer side of the folding plate, and a central portion of the mop cloth is provided with a through hole, and the rest of the middle portion of the mop cloth is made of a devil felt and The lower plate forms an active bond.

In the foregoing planar mop, the mop rod further comprises a rod body and a joint, the joint is fixedly connected to the lower end of the rod body, and the upper end of the universal joint is formed into a movable riveting with the lower end of the joint.

By the above technical means, the present invention adopts the above technical structure, so that the outer end of the folding plate can be folded downward under the action of the torsion spring, and the smaller volume is placed. Water bucket; therefore, after use, the dirty mop cloth can be removed from the mop head for cleaning and squeezing. It can be directly placed in the bucket for cleaning and drying, which not only ensures the efficiency of mopping, but also is easy to clean. Convenience.

1‧‧‧ rod body

2‧‧‧Connectors

3‧‧‧ universal joint

31‧‧‧ wedge head

4‧‧‧Substrate

41‧‧‧Hinges

42‧‧‧ Groove

43‧‧‧ cavity

44‧‧‧Outer side hole

45‧‧‧Cylinder

46‧‧‧step surface

47‧‧‧Replacement hole

5‧‧‧ Cover

51‧‧‧ casing body

6‧‧‧Folding board

61‧‧‧ Hinges

62‧‧‧Keyhole

63‧‧‧ suspension bridge

7‧‧‧ pin fittings

8‧‧‧torsion spring

9‧‧‧Lock block

91‧‧‧Lock

92‧‧‧ square hole

93‧‧‧Cylinder

94‧‧‧Small bevel

95‧‧‧ facet

10‧‧‧pressure spring

11‧‧‧ Lower board

12‧‧‧ mop cloth

121‧‧‧ bagging

122‧‧‧through hole

13‧‧‧ pin

The first figure is a partial cross-sectional view of the creation mop stick when tilted.

The second figure is a partial cross-sectional view of the first figure in a plan view.

The third figure is a partial cross-sectional enlarged view of the second figure.

The fourth figure is a cross-sectional view taken along the line A-A of the first figure.

The fifth figure is a partial cross-sectional view of the creation of the mop bar in the vertical direction.

The sixth drawing is a partial cross-sectional view of the fifth drawing in a plan view.

The seventh drawing is a partial cross-sectional enlarged view of the sixth drawing.

The eighth figure is a cross-sectional view taken along the line B-B of the fifth figure.

The ninth figure is a three-dimensional appearance of the creation substrate.

The tenth figure is a three-dimensional appearance of the creation flap.

The eleventh figure is a three-dimensional appearance of the creation universal joint.

The twelfth figure is a three-dimensional appearance of the creation lock block.

Referring to the first to twelfth figures, it can be clearly seen from the figure that the flat mop that can be rotated and dried includes a mop bar and a mop head, and the mop head is disposed at a lower portion of the mop bar; the mop bar includes The rod body 1 and the joint 2 are fixedly connected to the lower end of the rod body 1; the mop head includes a universal joint 3, a base plate 4, a cover plate 5, a double folded plate 6, a pin joint member 7, a torsion spring 8, and a lock block 9 a compression spring 10, a lower plate 11, a mop cloth 12 and a pin shaft 13, wherein the universal joint 3 has a wedge 31 below, and the pin member 7 in the preferred embodiment is a pin; the flap 6 The base plate 4 is respectively provided with hinges 61 and 41. The folding plates 6 are respectively disposed on two sides of the substrate 4, and the pin holes through which the hinges 61 of the folding plate 6 pass are coaxial with the pin holes through which the hinge 41 of the substrate 4 passes. To (as in the sixth and ninth The figure and the tenth figure are shown, so that the folding plate 6 can be pinned to the two sides of the substrate 4 through the pin fittings 7 respectively, and the plurality of grooves 42 are recessed on both sides of the substrate 4, so that the torsion spring 8 is placed A groove 42 is provided in the middle of the two sides of the substrate 4 (as shown in FIG. 9), and is disposed on the pin joint 7 between the flap 6 and the substrate 4. One end of the torsion spring 8 is placed on the substrate. 4, the step surface 46 is provided, the other end of the torsion spring 8 is placed on the suspension bridge surface 63 disposed under the folding plate 6 (as shown in the first figure and the tenth figure), that is, the two ends of the torsion spring 8 are completed. Placed in the substrate 4 and the folding plate 6, respectively, the pin connector 7 is simultaneously placed in the hinge 41 of the substrate 4, the hinge 61 of the folding plate 6 and the center hole of the torsion spring 8 for The substrate 4, the flap 6 and the torsion spring 8 are movably connected together; the bottom surface of the substrate 4 is provided with a cavity 43, the lock block 9 is placed in the cavity 43, and the outer side of the substrate 4 has an outer end side hole 44 and a flap The inner side has a locking hole 62 and the locking block 9 has a locking head 91. The locking head 91 is disposed in the outer end side hole 44 of the substrate 4 and the locking hole 62 disposed inside the folding plate 6; wherein the locking block 9 is provided with a square portion The hole 92, the square hole 92 of the lock block 9 is on the side close to the lock 91 There is a cylinder 93, and the locking block 9 is formed with two small inclined faces 94 obliquely toward the opposite surfaces of the square holes 92, and a facet 95 is formed at the top end of the two small inclined faces 94 (as shown in the second figure and the twelfth figure). As shown, the compression spring 10 is placed in the square hole 92 of the lock block 9, such that one end of the compression spring 10 is sleeved on the cylinder 93 of the lock block 9, and the other end is supported on the column provided in the cavity 43 of the substrate 4. On the body 45, the two ends of the compression spring 10 are respectively sleeved on the lock block 9 and the substrate 4; finally, the lower plate 11 is covered on the lower surface of the lock block 9 (as shown in the fourth figure). The sleeve 5 is provided with a sleeve body 51 for fixing the screw. The substrate 4 is provided with a retaining hole 47. The sleeve body 51 passes through the retaining hole 47 on the substrate 4 and is placed on the lower plate. Above the 11th, the cover plate 5, the substrate 4 and the lower plate 11 are fixedly connected to the sleeve body 51 by screws.

Referring to the first to third figures, the lower portion of the universal joint 3 is movably coupled to the upper portion of the base plate 4 by the pin 13 , and the upper end of the universal joint 3 is spliced with the joint 2 at the lower end of the mop rod for easy replacement. Mop head; and the mop cloth 12 has a bag at the two ends 121, the sleeve 121 covers the outer side of the folding plate 6, the central portion of the mop cloth 12 is provided with a through hole 122, and the rest of the middle portion of the mop cloth 12 is formed by the devil's felt and the lower plate 11 to form an active adhesive bond. In order to replace the mop cloth 12.

In summary, when the creation is in the state of use, when the mop is mopped, the mop lever and the universal joint 3 are rotated left or right around the pin 13 to be inclined at an angle to the substrate 4 (as shown in the fourth figure). In addition, when the wedge 31 provided in the universal joint 3 is separated from the small slope 94 in the lock block 9, the lock block 9 is extended by the compression spring 10, and the lock head 91 extends into the lock hole 62 of the flap 6. In order to lock the flap 6, even if the mop head is lifted off the ground, the outer end of the flap 6 will not be folded downward due to the action of the torsion spring 8 (as shown in the second and eleventh figures). ).

Referring to the fifth, sixth and eighth figures, it can be clearly seen from the figure that when the mop cloth 12 needs to be cleaned, the mop rod together with the universal joint 3 is gradually converted from the substrate 4 to the inclined state. In the vertical state, the wedge 31 of the universal joint 3 is transitioned from the small slope 94 of the disengagement block 9 to the top pressure small slope 94, causing the lock block 9 to slide toward the center of the substrate 4; when the wedge 31 is pressed into the lock block 9 When the facet 95 is closed, the lock 91 of the lock block 9 is completely pulled away from the lock hole 62 of the folding plate 6. At this time, the locked state of the flap 6 is released; the mop head is lifted, and the outer end of the flap 6 is at the compression spring 8 Under the action, the downward folding, so that the projection area of the mop head portion is reduced a lot, the mop cloth 12 can be placed in a small dedicated bucket (such as the cleaning bucket commonly used in the existing rotary mop) for cleaning and drying. .

Therefore, the present invention is capable of solving the problems and deficiencies of the prior art. The key technology is that the outer end of the flap 6 can be folded downward under the action of the torsion spring 8 and placed into a small-sized special bucket; Therefore, after use, the dirty mop cloth 12 can be removed from the mop head for cleaning and squeezing by hand, and can be directly placed in the bucket for cleaning and drying, which not only ensures the mopping efficiency, but also facilitates cleaning, which is very convenient.

1‧‧‧ rod body

2‧‧‧Connectors

3‧‧‧ universal joint

31‧‧‧ wedge head

4‧‧‧Substrate

43‧‧‧ internal cavity

44‧‧‧Outer side hole

45‧‧‧Cylinder

46‧‧‧step surface

5‧‧‧ Cover

6‧‧‧Folding board

61‧‧‧ Hinges

62‧‧‧Keyhole

63‧‧‧ suspension bridge

7‧‧‧ pin fittings

8‧‧‧torsion spring

9‧‧‧Lock block

91‧‧‧Lock

93‧‧‧Cylinder

95‧‧‧ facet

10‧‧‧pressure spring

11‧‧‧ Lower board

12‧‧‧ mop cloth

121‧‧‧ bagging

122‧‧‧through hole

13‧‧‧ pin

Claims (10)

A rotary mopping flat mop comprising a mop bar and a mop head, the mop head including a universal joint, a base plate and a mop cloth, the lower part of the universal joint being connected with the upper movable pin of the substrate, the upper end of the universal joint and the lower end of the mop bar The movable riveting together is characterized in that: the mop head system comprises a cover plate, a folding plate, a pin joint, a torsion spring, a lock block, a compression spring and a lower plate, and the folding plate is pinned to the substrate by a pin joint On both sides of the substrate, the torsion springs are disposed at the recesses provided in the middle of the two sides of the substrate and are disposed on the pin joints between the folded plate and the substrate, and the two ends of the torsion spring are respectively placed on the substrate and folded In the board, the lock block is placed in a cavity provided in a lower portion of the substrate, and the outer side of the substrate has an outer end side hole, and the inner side of the folding plate has a lock hole, and the lock head of the lock block is placed at the outer end side hole of the substrate and the fold The pressure spring is disposed in the square hole provided in the middle of the lock block, and the two ends of the pressure spring are respectively sleeved on the lock block and the substrate, and the lower plate is sealed on the lock block. On the lower surface, the cover plate, the substrate and the lower plate are fixedly connected from top to bottom by fasteners. The flat mop that can be rotated and dried according to the first aspect of the invention, wherein the square hole of the lock block is provided with a cylinder on a side close to the lock head, and the end of the compression spring is sleeved on the cylinder. The other end of the compression spring is supported on a cylinder provided in a cavity of the plate. The rotatably-drying planar mop according to claim 1, wherein the hinge and the substrate are respectively provided with a hinge, and the pin-connecting member is simultaneously placed on the hinge of the substrate, the hinge of the folding plate, and the hinge The center hole of the torsion spring is used to connect the substrate, the folding plate and the torsion spring movable pin together. The flat mop which can be rotated and dried according to claim 1, wherein one end of the torsion spring is placed on the step surface provided on the substrate, and the other end of the torsion spring is placed on the folding plate. The suspension bridge surface is provided below. The flat mop of the rotatable drying device according to the first aspect of the patent application, wherein the mop cloth is further provided with a bag at the two ends, the bag cover is disposed on the outer side of the folding plate, and the central portion of the mop cloth is provided with a through hole. The rest of the middle portion of the mop cloth is formed by the devil's felt and the lower plate forming an active bond. The flat mop that can be rotated and dried according to the first aspect of the invention, wherein the lower part of the cover is provided with a sleeve body for fixing the screw, and the top of the base plate is provided with a retaining hole, and the sleeve body passes through the retaining hole After being placed above the lower plate, the cover plate, the substrate and the lower plate are fixedly connected to the sleeve body by screws. The flat mop of the rotatable spine of the sixth aspect of the invention, wherein the square hole of the lock block is provided with a cylinder on a side of the lock, and the end of the compression spring is sleeved on the cylinder. The other end of the compression spring is supported on a cylinder provided in a cavity of the plate. The rotatably-drying planar mop according to claim 6, wherein the folding plate and the substrate are respectively provided with a hinge, and the pin-connecting member is simultaneously placed on the hinge of the substrate, the hinge of the folding plate, and the hinge The center hole of the torsion spring is used to connect the substrate, the folding plate and the torsion spring movable pin together. The flat mop which can be rotated and dried according to claim 6, wherein one end of the torsion spring is placed on the step surface provided on the substrate, and the other end of the torsion spring is placed on the suspension bridge surface provided below the folding plate. The flat mop that can be rotated and dried according to the sixth aspect of the invention, wherein the mop cloth is further provided with a bag at the two ends, the bag cover is disposed on the outer side of the flap, and the central portion of the mop cloth is provided with a through hole. The rest of the middle portion of the mop cloth is formed by the devil's felt and the lower plate forming an active bond.