TWI702027B - Mop - Google Patents

Abstract

A mop has a mop lever; a wing-plate connector having a shaft portion and two wing-plate joints; two wing plates respectively pivotally connecting to the two wing-plate joints in a manner that the two wing plates do not affect each other; a rotating-sleeve connector having a housing portion and a joint portion, wherein the housing portion is covered an outer surface of the shaft portion, the joint portion upwardly protrudes from the housing portion to connect to the mop lever; and an elastic member abutting against an inner surface of the housing portion of the rotating-sleeve connector and abutting against an outer surface of the shaft portion of the wing-plate connector, wherein the elastic member increases a frictional resistance between the rotating-sleeve connector and the wing-plate connector such that the mop lever and the rotating-sleeve connector do not randomly overturn.

Description

mop

The present invention relates to a foldable flat mop, in particular to a foldable flat mop that has the durability of shaft rotation and can reliably fix the shaft position. The invention uses elastic elements to be provided on the drag handle and the rotating sleeve. Connecting pieces to achieve the above purpose. In addition, the present invention is a non-synchronous folding flat mop, which is used for non-synchronous leaning or unfolding of two wing bodies.

The mop head of the conventional foldable flat mop is connected with a wing body on both sides of a connecting piece, and a shaft is connected to the connecting piece and the shaft is rotatable relative to the connecting piece. A mop head is installed under the wing body. When the two wing bodies are expanded outward relative to the connecting piece, it can be used for mopping cleaning; and when the two wing bodies are folded inward relative to the connecting piece, the foldable flat mop can be reduced in volume. The mop head is clean and easy to store.

However, since a damping member is not provided between the connecting piece and the shaft, if the shaft can be rotated relative to the connecting piece for a long period of time, the joint between the shaft and the connecting piece will be worn. Case. In addition, because there is no special friction-increasing damping member between the connecting piece and the shaft, there is a problem that the position of the shaft cannot be reliably fixed, especially in the case of long-term use and wear. The problem of fixing the position of the shaft is more serious, causing the connecting piece to be unable to keep the handle at an angle relative to the shaft so that the grip can be tilted at will.

Therefore, in order to solve the above-mentioned problems, the purpose of the present invention is to provide a non-synchronized folding or unfolding flat mop to increase the frictional resistance between the swivel connection piece and the wing board connection piece so as to drag the handle and The rotating sleeve connecting piece can maintain the positioning angle with respect to the wing plate connecting piece without falling over at will.

The present invention provides a mop with a technical means to solve the problems of the prior art, which includes: a drag handle; a wing plate connector with a shaft part and two wing plate connecting parts, and two wing plate connecting parts It extends from the two ends of the shaft; two wing bodies, a cleaning component is provided on the lower surface of each wing body, and each wing body is operated in a manner that does not affect each other. It is pivotally connected to two of the wing plate connecting parts; a swivel sleeve connector has a sleeve part and a joint part, and the sleeve part is opposed to the outer peripheral surface of the shaft part of the wing plate connector Pivoted on the shaft portion, the joint portion extends upward from the sleeve portion to be connected to the drag handle; and an elastic element is disposed on the inner surface of the sleeve portion of the swivel connector and the shaft Between the outer peripheral surface of the sleeve portion, and when the sleeve portion is sleeved on the outer peripheral surface of the shaft portion of the wing plate connector, the elastic element abuts against the sleeve portion of the sleeve connector The inner surface and the outer peripheral surface of the shaft portion of the wing plate connector, whereby the elastic element is disposed between the inner surface of the sleeve portion and the outer peripheral surface of the shaft portion, wherein the sleeve portion In the process of pivoting relative to the shaft portion, the elastic element increases the frictional resistance between the swivel connector and the wing plate connector, so that the drag lever and the swivel connector can remain relative to the wing plate The positioning angle of the connecting piece prevents it from tipping randomly.

In an embodiment of the present invention, a mop is provided, wherein the elastic element is a metal shrapnel.

In an embodiment of the present invention, there is provided a mop, wherein each wing body has two pivot parts, and the wing plate connection part has two pivot blocks, and the pivot blocks are pivotally connected to the wing plate The pivot part of the body.

In an embodiment of the present invention, a mop is provided, wherein the mop handle is relatively swingably connected to the joint part.

In one embodiment of the present invention, a mop is provided, wherein the sleeve portion has a sleeve hole and a slit, and the slit is opened to allow the shaft portion to enter the sleeve through the slit Hole so that the sleeve portion is sleeved on the outer peripheral surface of the shaft portion, and the elastic element is arranged on the inner wall surface of the sleeve hole and abuts against the outer peripheral surface of the shaft portion.

In an embodiment of the present invention, a mop is provided, wherein the sleeve portion forms a sleeve hole in a manner that does not have a slit, and the shaft portion passes through the sleeve hole to make the sleeve portion sleeve Placed on the outer peripheral surface of the shaft portion, the elastic element is arranged on the inner wall surface of the sleeve hole and abuts against the outer peripheral surface of the shaft portion.

In an embodiment of the present invention, a mop is provided, wherein the joint portion of the swivel connector has a locking portion and bears against a locking corresponding portion provided at the end of the drag handle, and the locking corresponding portion includes A spring and a positioning bead. The elastic force of the spring forces the positioning bead to abut against the locking part of the joint part.

In an embodiment of the present invention, a mop is provided, wherein each wing body has a wing plate positioning group, and the wing plate positioning group abuts against a folding positioning part or a folding positioning part of the wing plate connecting part of the wing plate connecting piece. An unfolding positioning part. When two wing panels are unfolded, the wing panel positioning set abuts against the unfolding positioning part of the wing panel connection part. When two wing panels are abutted, the wings of the wing panel body The plate positioning group abuts against the folding positioning part of the wing plate connecting part, wherein the wing plate positioning group is arranged on a side wall surface of the pivoting part of the wing plate body.

In an embodiment of the present invention, a mop is provided, wherein the wing plate positioning set has an elastic member and a positioning member, and the positioning member is arranged at the end of the elastic member and protrudes from the side of the pivoting portion The wall surface abuts against the folding positioning part or the expanding positioning part, wherein the folding positioning part and the expanding positioning part are grooves recessed and formed on the surface of the wing plate connecting part.

In an embodiment of the present invention, a mop is provided, wherein the wing body includes a plate seat and a plate body, the lower surface of the plate seat has a sliding part, and the lower side of the plate body is arranged There is the cleaning component, and the plate body has a sliding corresponding portion corresponding to the sliding portion, and the sliding corresponding portion is slidingly connected or slidingly separated from the sliding of the board seat along a length direction of the board seat. United.

The non-synchronized folding flat mop according to the embodiment of the present invention has the following effects. A frictional resistance is formed between the swivel connector and the wing plate connector to securely fix the position of the shaft portion, and the pivoting action of the swivel connector relative to the wing plate connector is restricted, so that the The drag handle and the swivel sleeve connecting piece can maintain a positioning angle relative to the wing plate connecting piece without falling over randomly. Moreover, in the mop of the present invention, the relative rotation of the shaft portion and the sleeve portion is enhanced through the elastic element disposed between the shaft portion of the wing plate connector and the sleeve portion of the swivel sleeve connector Time wear and durability.

100: mop

1: Drag the handle

11: Lock the corresponding part

111: Spring

112: positioning beads

2: Wing plate connector

21: Shaft

22: Wing plate connection part

221: Pivot Block

222: Folding positioning part

223: Expand positioning part

3: Wing body

30: Clean the parts

31: Pivot

32: Wing plate positioning group

321: Elastic

322: locator

33: Plate base

331: sliding joint

34: Board parts

341: Slip-on counterpart

4: Rotary sleeve connector

41: Nesting Department

411: Set Hole

412: open seam

42: Joint

421: Locking part

5: Elastic element

Figure 1 is an exploded schematic view showing the mop according to an embodiment of the present invention; Figure 2 is a perspective schematic view showing the mop according to an embodiment of the present invention when it is unfolded; Figure 3 is a schematic view showing the mop according to an embodiment of the present invention A schematic cross-sectional view of the wing connector, the swivel connector, and the elastic element; Figure 4 is a perspective schematic view showing the mop according to an embodiment of the present invention when folded; Figure 5 is a schematic view showing the mop according to an embodiment of the present invention A three-dimensional schematic diagram when the swivel connector is unfolded and the swivel connector is positioned at an angle relative to the wing connector; Figure 6 is a schematic cross-sectional view showing the drag handle and joint part of the mop according to an embodiment of the present invention; The three-dimensional schematic diagram of the wing plate body of the mop body provided with the wing plate positioning group of the embodiment of the invention; and Fig. 8 is a schematic cross-sectional view showing the wing plate body of the mop according to the embodiment of the present invention with a wing plate positioning group.

Hereinafter, the embodiments of the present invention will be described based on Figures 1 to 8. This description is not intended to limit the implementation of the present invention, but is a kind of embodiment of the present invention.

Please refer to Figures 1 to 5, a mop 100 according to an embodiment of the present invention includes: a mop handle 1; a wing plate connector 2 having a shaft 21 and two wing plate connecting parts 22, The two wing plate connecting portions 22 extend from both ends of the shaft portion 21; the two wing plate bodies 3, each of which is provided with a cleaning member 30 on the lower surface of the wing plate body 3, They are pivotally connected to two of the wing plate connecting parts 22 in a manner that each does not affect each other's action; a swivel sleeve connecting piece 4 has a sleeve portion 41 and a joint portion 42, the sleeve portion 41 is The outer peripheral surface of the shaft portion 21 sleeved on the wing plate connector 2 is relatively pivoted to the shaft portion 21, and the joint portion 42 extends upward from the sleeve portion 41 to be connected to the drag handle 1; And an elastic element 5 is arranged between the inner surface of the sleeve portion 41 of the swivel connector 4 and the outer peripheral surface of the shaft portion 21, and when the sleeve portion 41 is sleeved on the wing plate When the outer peripheral surface of the shaft portion 21 of the connecting piece 2, the elastic element 5 abuts against the inner surface of the sleeve portion 41 of the swivel connecting piece 4 and the shaft portion 21 of the wing plate connecting piece 2 Outer peripheral surface. As shown in Figure 3, it is shown that the elastic element 5 is disposed between the inner surface of the sleeve portion 41 and the outer peripheral surface of the shaft portion 21, wherein the sleeve portion 41 pivots relative to the shaft portion 21 During the process, the elastic element 5 increases the frictional resistance between the swivel connector 4 and the wing plate connector 2, so that the drag lever 1 and the swivel connector 4 rotate relative to the wing plate connector 2 At this time, the drag lever 1 and the swivel connecting piece 4 can maintain their positioning relative to the wing plate connecting piece 2 and maintain a positioning angle without falling over randomly, as shown in FIG. 5. In one embodiment, the elastic element 5 is a metal elastic sheet to increase the friction between the shaft portion 21 and the sleeve portion 41, and the elastic element 5 also lifts the shaft portion 21 and the sleeve portion 41. The damping member of the abrasion and durability of the set portion 41.

As shown in Figures 1 and 5, in the mop 100 according to the embodiment of the present invention, each wing body 3 has two pivoting portions 31, and the wing connecting portion 22 has two pivoting blocks 221 The pivot block 221 is pivotally connected to the pivot portion 31 of the wing body 3.

As shown in FIGS. 1 and 4, in the mop 100 according to the embodiment of the present invention, the drag handle 1 is connected to the joint portion 42 in a relatively swinging manner.

As shown in Figure 1, Figure 3 and Figure 5, in the mop 100 of the embodiment of the present invention, the sleeve portion 41 has a set of holes 411 and a slit 412, and the slit 412 is pulled Open so that the shaft portion 21 enters the sleeve hole 411 through the slit 412 so that the sleeve portion 41 is sleeved on the outer peripheral surface of the shaft portion 21, and the elastic element 5 is disposed in the sleeve hole 411 The inner wall surface of the shaft abuts against the outer peripheral surface of the shaft portion 21. Furthermore, in the specific implementation of the present invention, the elastic element 5 is first sleeved on the outer circumferential surface of the shaft portion 21, and then the slit 412 of the sleeve portion 41 is opened to make the outer circumferential surface The shaft portion 21 on which the elastic element 5 is sleeved is displaced through the slit 412 to place the sleeve portion 41 on the outer surface of the elastic element 5 so that the elastic element 5 is set against Between the inner wall surface of the sleeve hole 411 and the outer circumferential surface of the shaft portion 21, but abuts against the inner wall surface of the sleeve hole 411 and the outer circumferential surface of the shaft portion 21; or, how the elastic element 5 is installed , Is to first place the elastic element 5 in the sleeve hole 411 so that the outer surface of the elastic element 5 is adjacent to the inner wall surface of the sleeve hole 411, and then open the slit 412 to make the inside The sleeve portion 41 provided with the elastic element 5 is sleeved on the outer peripheral surface of the shaft portion 21, thereby making the elastic element 5 abut against the inner wall surface of the sleeve hole 411 and the shaft. Between the outer circumferential surface of the portion 21, but abut against the inner wall surface of the sleeve hole 411 and the outer circumferential surface of the shaft portion 21.

Of course, the coupling manner of the shaft portion 21 and the sleeve portion 41 of the mop 100 in the embodiment of the present invention is not limited to the coupling manner disclosed above. The sleeve portion 41 can also form a sleeve hole 411 without slits, and the shaft portion 21 passes through the sleeve hole 411 so that the sleeve portion 41 is sleeved on the shaft portion 21 On the outer peripheral surface (not shown in the drawings of the present invention), the elastic element 5 is disposed on the inner wall surface of the sleeve hole 411 and abuts against the outer peripheral surface of the shaft portion 21.

Please refer to Figures 1, 2 and 6, in the mop 100 embodiment of the present invention, the joint portion 42 of the swivel connector 4 has a locking portion 421 which bears against the mop provided in the mop The locking corresponding portion 11 at the end of the grip lever 1 includes a spring 111 and a positioning bead 112. The elastic force of the spring 111 forces the positioning bead 112 to abut the locking portion 421 of the joint portion 42.

Please refer to FIG. 1, FIG. 4, FIG. 7 and FIG. 8. In the embodiment of the mop 100 of the present invention, each wing body 3 has a wing plate positioning group 32, and the wing plate positioning group 32 A folding positioning portion 222 or an unfolding positioning portion 223 abutting against the wing connecting portion 22 of the wing connecting piece 2, when two wing bodies 3 are unfolded, the wing positioning group 32 abuts the The unfolding positioning portion 223 of the wing plate connecting portion 22, when two of the wing plate bodies 3 are abutted (as shown in Figure 4), the wing plate positioning group 32 of the wing plate body 3 abuts against the wing plate connecting portion 22 The positioning portion 222 is folded, wherein the wing plate positioning group 32 is disposed on a side wall surface of the pivoting portion 31 of the wing plate body 3.

In detail, as shown in FIGS. 7 and 8, in the embodiment of the mop 100 of the present invention, the wing positioning group 32 has an elastic member 321 and a positioning member 322, and the positioning member 322 is disposed on the The end of the elastic member 321 protrudes from the side wall surface of the pivoting portion 31 and abuts against the folded positioning portion 222 or the expanded positioning portion 223, wherein the folded positioning portion 222 and the expanded positioning portion 223 are A recess is formed in a groove on the surface of the wing plate connecting portion 22.

As shown in Figure 1, in the embodiment of the mop 100 of the present invention, the wing body 3 includes a seat member 33 and a body member 34, and the lower surface of the seat member 33 has a sliding part 331 The cleaning component 30 is provided on the lower side of the plate member 34, and the plate member 34 has a sliding corresponding portion 341 corresponding to the sliding portion 331, and the sliding corresponding portion 341 extends along the plate seat 33 The sliding connection part 331 of the seat member 33 is slidingly connected or slidingly disengaged from the sliding part 331 of the seat member 33 in a longitudinal direction of the sliding member.

It can be seen from the above that the non-synchronized folding flat mop 100 of the present invention penetrates between the inner surface of the sleeve portion 41 of the swivel connector 4 and the outer peripheral surface of the shaft portion 21 of the wing board connector 22 The elastic element 5 is arranged between, so that the elastic element 5 abuts against the inner surface of the sleeve portion 41 and the shaft The outer peripheral surface of the rod 21. Thereby, the elastic element 5 forms a frictional resistance between the swivel connecting piece 4 and the wing plate connecting piece 2 to reliably fix the position of the shaft portion 21, and the swivel connecting piece 4 is relative to the wing plate The pivoting action of the plate connecting piece 2 is thus restricted, so that the drag lever 1 and the swivel sleeve connecting piece 4 can maintain a positioning angle relative to the wing plate connecting piece 2 without falling over randomly. In addition, the mop 100 of the present invention is formed by the elastic element 5 provided between the shaft portion 21 of the wing plate connector 2 and the sleeve portion 41 of the swivel connector 4, so as to increase friction and A damping component can be formed to improve the wear durability of the shaft portion 21 and the sleeve portion 41 when they rotate relatively.

The above descriptions and descriptions are only descriptions of the preferred embodiments of the present invention. Those with general knowledge of the technology should make other modifications based on the scope of patent applications defined below and the above descriptions, but these modifications should still be made. It is the spirit of the invention and falls within the scope of the rights of the invention.

100: mop

1: Drag the handle

2: Wing plate connector

21: Shaft

22: Wing plate connection part

221: Pivot Block

3: Wing body

30: Clean the parts

31: Pivot

33: Plate base

331: sliding joint

34: Board parts

341: Slip-on counterpart

4: Rotary sleeve connector

41: Nesting Department

411: Set Hole

412: open seam

42: Joint

421: Locking part

5: Elastic element

Claims (10)

A mop that contains: Drag the handle A wing plate connector having a shaft portion and two wing plate connecting portions, the two wing plate connecting portions are extended from both ends of the shaft portion; Two wing board bodies, a cleaning component is provided on the lower surface of each wing board body, and each wing board body is pivotally connected to the two wing board connection parts in a manner that does not affect each other's actions; A swivel sleeve connector has a sleeve portion and a joint portion. The sleeve portion is placed on the outer peripheral surface of the shaft portion of the wing plate connector to relatively pivot on the shaft portion, the joint portion Extend upward from the sleeve portion to be connected to the drag handle; and An elastic element is arranged between the inner surface of the sleeve portion of the swivel connector and the outer peripheral surface of the shaft portion, and when the sleeve portion is sleeved on the shaft of the wing plate connector When the outer peripheral surface of the part, the elastic element abuts against the inner surface of the sleeve portion of the swivel connector and the outer peripheral surface of the shaft portion of the wing connector, so that the elastic element is disposed on the Between the inner surface of the sleeve portion and the outer peripheral surface of the shaft portion, wherein during the pivoting process of the sleeve portion relative to the shaft portion, the elastic element increases the gap between the sleeve connecting piece and the wing plate connecting piece The friction resistance of the drag lever and the swivel sleeve connecting piece can maintain the positioning angle relative to the wing plate connecting piece without falling over. The mop according to claim 1, wherein the elastic element is a metal shrapnel. The mop according to claim 1, wherein each wing body has two pivoting parts, and the wing connecting part has two pivoting blocks, and the pivoting blocks are pivotally connected to the pivot of the wing body unit. The mop according to claim 1, wherein the tow grip lever is relatively swingably connected to the joint part. The mop according to claim 1, wherein the sleeve portion has a set hole and a slit, and the slit is opened to allow the shaft portion to enter the sleeve hole through the slit to make the sleeve The sleeve portion is sleeved on the outer circumferential surface of the shaft portion, and the elastic element is arranged on the inner wall surface of the sleeve hole and abuts against the outer circumferential surface of the shaft portion. The mop according to claim 1, wherein the sleeve portion forms a sleeve hole in a manner that does not have a slit, and the shaft portion passes through the sleeve hole so that the sleeve portion is sleeved on the shaft On the outer peripheral surface of the shaft portion, the elastic element is arranged on the inner wall surface of the sleeve hole and abuts against the outer peripheral surface of the shaft portion. The mop according to claim 1, wherein the joint portion of the swivel connector has a locking portion that bears against a locking corresponding portion provided at the end of the drag handle, and the locking corresponding portion includes a spring and a positioning ball , The elastic force of the spring forces the positioning bead to abut against the locking part of the joint part. The mop according to claim 3, wherein each wing plate body has a wing plate positioning group, and the wing plate positioning group abuts against a folding positioning portion or an unfolding positioning portion of the wing plate connecting portion of the wing plate connector , When two of the wing body are unfolded, the wing plate positioning group abuts against the unfolding positioning part of the wing plate connecting portion, when the two wing plate bodies are abutted, the wing plate positioning group top The folding positioning portion abutting on the wing plate connecting portion, wherein the wing plate positioning group is arranged on a side wall surface of the pivoting portion of the wing plate body. The mop according to claim 8, wherein the wing plate positioning set has an elastic member and a positioning member, and the positioning member is disposed at an end of the elastic member and protrudes from the side wall surface of the pivoting portion to abut against In the folding positioning part or the expanding positioning part, the folding positioning part and the expanding positioning part are grooves recessed and formed on the surface of the wing plate connecting part. The mop according to claim 1, wherein the wing body includes a plate base member and a plate body member, the lower surface of the plate base member has a sliding part, and the cleaning member is provided on the lower side of the plate body member And the plate body member has a sliding corresponding part corresponding to the sliding part, and the sliding corresponding part is slidingly connected or slidingly separated from the sliding part of the plate base member along a length direction of the plate base member.

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