CN112205940A

CN112205940A - Flat mop

Info

Publication number: CN112205940A
Application number: CN202010956533.2A
Authority: CN
Inventors: 张胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-01-12
Anticipated expiration: 2040-09-11
Also published as: CN112205940B

Abstract

The invention provides a flat mop, which is characterized by comprising: a handle bar; mop cloth; the handle bar is fixed on the panel; the fixing unit is arranged on the panel and has an unfolding state and a folding state, and when the fixing unit is in the folding state, the edge of the mop cloth is clamped between the fixing unit and the panel so as to fix the mop cloth; and the actuating unit is connected with the fixing unit and controls the fixing unit to be switched between the unfolding state and the folding state.

Description

Flat mop

Technical Field

The invention relates to a flat mop.

Background

Flat mops of the prior art comprise a faceplate, a handle fixed to the faceplate, and a mop cloth fixed to the faceplate. In the prior art, the mop cloth can be arranged to be detachable so as to facilitate the replacement and cleaning of the mop cloth. Such flat mops have the following disadvantages: the fixing structure for fixing the mop has unreasonable structural design, and is directly operated by hands for installation and disassembly, and the operation is quite inconvenient.

In the chinese patent No. 201821982837.0 entitled flat mop, a flat mop is disclosed, which comprises: a mop rod (1), a mop pressing plate (2), a mop bottom plate (3) and a mop cloth (4); mop pole (1) be connected with the upper surface of mop clamp plate (2), mop clamp plate (2) one side be equipped with buckle (5) with the mop clamp plate fixed together with the mop bottom plate, mop clamp plate (2) opposite side card go into mop bottom plate (3) internal fixation, mop bottom plate (3) below is equipped with mop (4), the one end of mop (4) is fixed by mop clamp plate (2) and mop bottom plate (3) cooperation, the other end of mop (4) is fixed on mop bottom plate (3) by buckle (5). It has the advantages of firm fixation and difficult falling. When the flat mop is used, after one surface of the mop is dirty, the mop can be detached to be replaced, and the other surface of the mop can be used continuously, and after the two surfaces of the mop are dirty, the mop can be cleaned, so that the time can be saved, and the efficiency can be improved. However, it still requires the user to attach and detach the device by hand.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide the flat mop with a reasonable structural design.

The technical scheme adopted by the embodiment of the invention for solving the problems is as follows: a flat mop, comprising:

a handle bar;

mop cloth;

one end of the handle rod is hinged to the panel;

the fixing unit is arranged on the panel and has an unfolding state and a folding state, and when the fixing unit is in the folding state, the edge of the mop cloth is clamped between the fixing unit and the panel so as to fix the mop cloth; and

the actuating unit is connected with the fixing unit and controls the fixing unit to be switched between the unfolding state and the folding state; and

the locking hook is used for fixing the fixing unit when in the furled position so as to keep the fixing unit in the furled position;

the fixing unit comprises a main body part and a connecting part, one end of the connecting part is hinged to the main body part, the other end of the connecting part is hinged to the panel, a through hole matched with the lock hook is formed in the connecting part, and in the furled state, the lock hook penetrates through the through hole and fixes the connecting part.

The actuating unit comprises an actuating piece and a furling rope, one end of the furling rope is connected with the main body part, the other end of the furling rope is connected with the actuating piece, and the actuating piece is arranged on the handle rod.

The actuating unit further comprises an unfolding rope, an inner rod with a rod part is fixed in the handle rod, one end of the unfolding rope controls the locking hook to actuate, and the other end of the unfolding rope bypasses the rod part and is connected with the actuating part.

According to the embodiment of the invention, a transmission part is arranged in the panel, one end of the lock hook is connected with the transmission part, one end of the unfolding rope is connected with the transmission part, and the lock hook is controlled to actuate by controlling the transmission part.

In the embodiment of the invention, the fixing unit is provided with a tooth part which is propped against the edge of the mop in the folding position.

The actuating component comprises a movable sleeve and a joint, the movable sleeve is sleeved outside the handle rod, the joint is connected with the movable sleeve, at least part of the joint is located in the handle rod, and the furling rope and the unfolding rope are both connected with the joint.

The embodiment of the invention also comprises a first elastic component, wherein the first elastic component applies force to the main body part so that the main body part is unfolded relative to the connecting part under the condition of no other external force.

The embodiment of the invention also comprises a second elastic component, wherein the lock hook has a locking state and a releasing state, the lock hook can hook the connecting part in the locking state, the lock hook is separated from the connecting part in the releasing state, and the second elastic component applies force to the lock hook so as to enable the lock hook to keep the locking state without the action of other external force.

The transmission part is provided with a groove part, and the end part of one end of the lock hook is arranged in the groove part.

The panel comprises an upper cover and a bottom plate, and the transmission part is arranged between the upper cover and the bottom plate.

Compared with the prior art, the invention has one or more of the following advantages or effects: the structure is simple, and the design is reasonable; when the unfolding state and the folding state are mutually switched, only the actuating unit is needed to be operated, and the panel and the mop do not need to be directly contacted, so that the operation is very simple; in the unfolded state the mop cloth can fall off the faceplates and in the folded state the mop cloth is clamped between the fixing unit and the faceplates.

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, and 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 these drawings without creative efforts.

Fig. 1 is a front view of a flat mop according to an embodiment of the present invention, shown in a collapsed configuration.

Fig. 2 is an enlarged schematic view at a in fig. 1.

Fig. 3 is a front view of the flat mop in an embodiment of the present invention, shown in an expanded state.

Fig. 4 is an enlarged schematic view at B in fig. 3.

Fig. 5 is a perspective view of an embodiment of the flat mop of the present invention in an expanded state.

Fig. 6 is an enlarged schematic view at C in fig. 5.

Fig. 7 is a perspective view of an embodiment of the flat mop of the present invention in a collapsed position.

Fig. 8 is a schematic sectional view of the flat mop in the expanded state according to the embodiment of the present invention.

Fig. 9 is an enlarged schematic view at D in fig. 8.

Fig. 10 is an enlarged schematic view at E in fig. 8.

Fig. 11 is a schematic cross-sectional view of a flat mop in a collapsed condition according to an embodiment of the present invention.

Fig. 12 is an enlarged schematic view at F in fig. 11.

Fig. 13 is a perspective view of an embodiment of the flat mop of the present invention in an expanded position.

Fig. 14 is an enlarged schematic view at G in fig. 13.

Fig. 15 is a schematic perspective view of a flat mop according to an embodiment of the present invention, showing the structure in the panel.

Detailed Description

The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as being limited thereto.

Referring to fig. 1 to 15, the flat mop of the present embodiment includes a handle bar 1, a mop cloth 2, a faceplate 3, a fixing unit 4, and an actuating unit 5.

In the handle bar 1 of the present embodiment, a handle may be provided at an end of the handle bar 1. In addition, the stick 1 may be provided telescopically. The telescopic handle 1 is prior art and will not be described in detail herein.

The mop cloth 2 in this embodiment may be non-woven fabric, melon cloth, etc. in the prior art. And will not be described in detail herein.

The handle bar 1 in this embodiment is fixed to the face plate 3. Specifically, one end of the handle bar 1 is hinged on the panel 3, or the end of the handle bar 1 is fixed on the panel 3 through a universal joint.

The fixing unit 4 of this embodiment is disposed on the face plate 3 and has an expanded state and a collapsed state, and in the collapsed state, the rim of the mop cloth 2 is clamped between the fixing unit 4 and the face plate 3 to complete the fixing of the mop cloth 2. Further, the fixing units 4 are provided with two sets, and the two side edges of the mop cloth 2 are respectively fixed by the two sets of fixing units 4 to complete the fixing of the mop cloth 2.

The actuating unit 5 in this embodiment is connected to the fixing unit 4, and controls the fixing unit 4 to switch between the expanded state and the collapsed state. When the mop is unfolded, the mop 2 can be disassembled, and when the mop is folded, the mop 2 can be fixed, so that the mop is very convenient to disassemble and assemble.

The present embodiment further includes a locking hook 6, and in the folded position, the locking hook 6 fixes the fixing unit 4, so that the fixing unit 4 is maintained in the folded position.

Specifically, the fixing unit 4 of the present embodiment includes a main body 41 and a connecting portion 42, one end of the connecting portion 42 is hinged to the main body 41, and the other end of the connecting portion 42 is hinged to the panel 3, the connecting portion 42 has a through hole 421 matching with the locking hook 6, and in the folded state, the locking hook 6 passes through the through hole 421 and fixes the connecting portion 42. In other embodiments, the body 41 may be directly fixed by the latch hook 6 to complete the fixing of the fixing unit 4. Fix through latch hook 6, its simple structure connects reliably. In other embodiments, in the folded state, the fastening structure and the latch structure in the prior art can be used for fixing.

The actuating unit 5 of this embodiment includes an actuating member 51 and a furling rope 52, one end of the furling rope 52 is connected to the main body 41, and the other end thereof is connected to the actuating member 51, and the actuating member 51 is disposed on the handle bar 1. When the actuator 51 pulls up the furling rope 52, the furling rope 52 drives the main body 41 to furl, and finally the connecting portion 42 is fixed to the latch hook 6, so that the fixing unit 4 is in a furled state. The present embodiment allows the fixing unit 5 to be switched to the collapsed state by manually operating the actuating member 51, and the operation is very simple without directly touching the panel 3 or the mop cloth 2 with hands.

The actuating unit 5 of this embodiment further includes an unfolding rope 53, an inner rod 11 having a rod portion 12 is fixed in the handle bar 1, one end of the unfolding rope 53 controls the latch hook 6 to actuate, and the other end of the unfolding rope bypasses the rod portion 12 and is connected to the actuating member 51. When the actuator 51 is downward, the unfolding string 53 is pulled up to separate the hook 6 from the connecting portion 42, so that the flat mop can be switched to the unfolded state.

Further, in the present embodiment, a transmission portion 7 is disposed in the panel 3, one end of the latch hook 6 is connected to the transmission portion 7, one end of the unfolding rope 53 is connected to the transmission portion 7, and the transmission portion 7 is controlled to control the latch hook 6 to actuate, and when the latch hook 6 actuates, the latch hook can be disengaged from the through hole 421, so that the fixing unit 4 can be opened. The present embodiment allows the fixing unit 5 to be switched to the unfolded state by manually operating the actuator 51, and the operation is very simple without directly touching the panel 3 or the mop cloth 2 with hands. The transmission part 7 in this embodiment is provided with a groove 71, and an end of one end of the locking hook 6 is disposed in the groove 71 to complete the connection between the transmission part 7 and the locking hook 6.

The panel 3 in this embodiment comprises a top cover 31 and a bottom plate 32, and the mop cloth 2 is at least partially attached under the bottom plate 32. The upper cover 31 is fixed with the bottom plate 32, and the transmission part 7 is arranged between the upper cover 31 and the bottom plate 32 to complete the fixation of the transmission part 7.

The fixing unit 4 is provided in this embodiment with a toothing 43, which toothing 43 bears against the rim of the mop 2 in the retracted position. To prevent the mop cloth 2 from slipping off. Specifically, the tooth portion 43 is provided outside the main body portion 41. When installing the mop cloth 2, the mop cloth 2 is spread flat, the face plate 3 is aligned with the mop cloth 2, at this time, the teeth 43 can catch the rim of the mop cloth 2, when the fixing unit 4 is switched to the folded state, the teeth 43 directly catch both sides of the mop cloth 2 and bring them onto the face plate 3, and finally, the fixing is completed by clamping between the fixing unit 4 and the face plate 3. The whole process does not need to touch the mop cloth 2 and the panel 3 by hands, and the installation is very convenient.

In this embodiment, the actuating member 51 includes a movable sleeve 511 and a joint 512, the movable sleeve 511 is sleeved outside the handle bar 1 and can slide along the radial direction of the handle bar 1, the joint 512 is connected to the movable sleeve 511, and the joint 512 is at least partially located inside the handle bar 1, and both the furling rope 52 and the unfolding rope 53 are connected to the joint 512. In this embodiment, the joint 512 is configured to move in a radial direction of the stick 1, and the joint 512 is restricted to move in a fixed range. The joint 512 in this embodiment may be a jump ball joint in the prior art, which is not described herein again. The positioning and fixing of the actuating element 51 can be realized through the matching of the jump ball joint.

The present embodiment further includes a first elastic member 9, wherein the first elastic member 9 applies a force to the main body portion 41, so that the main body portion 41 is unfolded relative to the connecting portion 42 without any other external force. Specifically, the first elastic component 9 may be a torsion spring, and the specific fixing manner thereof is the prior art, which is not described herein again. Under the action of the first elastic means 9, in the unfolded state, the fixing unit 4 is unfolded with respect to the panel 3 so as to correspond to the mop 2.

The present embodiment further includes a second elastic member 8, the locking hook 6 has a locking state and a releasing state, in the locking state, the locking hook 6 can hook the connecting portion 42, in the releasing state, the locking hook 6 is separated from the connecting portion 42, and the second elastic member 8 applies force to the locking hook 6, so that the locking hook 6 maintains the locking state without other external forces, and the fixing unit 4 is prevented from being separated, and the mop 2 is prevented from dropping. When the spreading rope 53 pulls the driving part 7, the locking hook 6 is separated from the connection part 42 against the action of the second elastic part 8, and at this time, the fixing unit 4 is spread by the action of the first elastic part 9, and at this time, the mop cloth 2 is separated. The second elastic member 8 in this embodiment may be a torsion spring, and the specific installation manner thereof is the prior art, which is not described herein again.

The above description of the present invention is intended to be illustrative. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A flat mop, comprising:

a handle bar;

mop cloth;

one end of the handle rod is hinged to the panel;

2. The flat mop of claim 1, wherein: the actuating unit comprises an actuating piece and a furling rope, one end of the furling rope is connected with the main body part, the other end of the furling rope is connected with the actuating piece, and the actuating piece is arranged on the handle rod.

3. The flat mop of claim 2, wherein: the actuating unit further comprises an unfolding rope, an inner rod with a rod part is fixed in the handle rod, one end of the unfolding rope controls the latch hook to actuate, and the other end of the unfolding rope bypasses the rod part and is connected with the actuating part.

4. The flat mop of claim 3, wherein: the panel is internally provided with a transmission part, one end of the lock hook is connected with the transmission part, one end of the unfolding rope is connected with the transmission part, and the lock hook is controlled to actuate by controlling the transmission part.

5. The flat mop of claim 1, wherein: the fixing unit is provided with a tooth part which is propped against the edge of the mop when in the folding position.

6. The flat mop of claim 3, wherein: the actuating component comprises a movable sleeve and a joint, the movable sleeve is sleeved outside the handle bar, the joint is connected with the movable sleeve, at least part of the joint is positioned in the handle bar, and the furling rope and the unfolding rope are both connected with the joint.

7. The flat mop of claim 1, wherein: the first elastic component applies force to the main body part so that the main body part is unfolded relative to the connecting part under the effect of no other external force.

8. The flat mop of claim 3, wherein: the locking hook is provided with a locking state and a releasing state, the locking hook can hook the connecting part in the locking state, the locking hook is separated from the connecting part in the releasing state, and the second elastic component applies force to the locking hook so that the locking hook can keep the locking state without the action of other external force.

9. The flat mop of claim 4, wherein: the transmission part is provided with a groove part, and the end part of one end of the lock hook is arranged in the groove part.

10. The flat mop of claim 9, wherein: the panel comprises an upper cover and a bottom plate, and the transmission part is arranged between the upper cover and the bottom plate.