CN211834264U

CN211834264U - Self-wringing foam cotton mop

Info

Publication number: CN211834264U
Application number: CN201921907240.4U
Authority: CN
Inventors: 不公告发明人
Original assignee: Ningbo Deruntang Intelligent Technology Co Ltd
Current assignee: Ningbo Deruntang Intelligent Technology Co Ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-11-03
Anticipated expiration: 2029-11-06

Abstract

The utility model provides a from crowded cotton mop of water foam, includes mop pole and mop head, its characterized in that: the mop head comprises a base connected with the axial lower end of the mop rod and foam cotton arranged on the base; the mop head is provided with a water squeezing device which can slide along the thickness direction of the mop head to squeeze the two sides of foaming cotton, the mop rod is provided with a driving device which can slide along the axial direction of the mop rod, the driving device and the water squeezing device are independently arranged, and a first guide sliding structure is arranged between the driving device and the water squeezing device and used for converting the axial sliding of the driving device along the mop rod into the sliding of the water squeezing device along the thickness direction of the mop head. The utility model relates to a from crowded cotton mop of water foaming, crowded water operation is difficult to damage the foaming cotton and more laborsaving.

Description

Self-wringing foam cotton mop

Technical Field

The utility model relates to a burnisher technical field especially relates to a foam mop of squeezing water certainly, and wherein, the foam cotton can be glued membrane, sponge or analog.

Background

The mop is a cleaning article commonly used in daily life, the foam cotton mop is one of the mops, and the wiping material of the foam cotton mop is foam cotton, so that the foam cotton mop has the characteristics of strong water absorption capacity and convenience in use and dehydration.

Through the investigation, chinese utility model patent that patent number is ZL201820342177.3 (the publication number is CN208144977U) discloses a mop, draws together the mop pole, and the activity is provided with crowded water installation on the mop pole, installs on the crowded water installation and is used for clear foaming cotton, and crowded water installation includes crowded water subassembly and the drive assembly of the motion of the crowded water subassembly of drive, drive assembly has two drive division including sliding the support that sets up on the mop pole on the support, crowded water subassembly includes two crowded water boards, and two crowded water boards articulate respectively and set up in mop pole lower extreme both sides, and two crowded water boards of drive division drive are opposite to rotate foldingly, make two crowded water boards extrude the foaming cotton, discharge the sewage in the foaming cotton. According to the foam cotton mop, the two water squeezing plates are driven by the driving assembly to rotate and fold in opposite directions, so that the foam cotton is folded and squeezed mutually to achieve water squeezing, the foam cotton is easily damaged by water squeezing operation, the service life of the foam cotton is short, and the foam cotton of the foam cotton mop is thick and the water squeezing operation is laborious.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a from crowded cotton mop of water foam to foretell technical current situation, crowded water operation is difficult to damage the foam cotton and more laborsaving.

The utility model provides a technical scheme that above-mentioned first technical problem adopted does: the utility model provides a from crowded cotton mop of water foam, includes mop pole and mop head, its characterized in that: the mop head comprises a base connected with the axial lower end of the mop rod and foam cotton arranged on the base; the mop head is provided with a water squeezing device which can slide along the thickness direction of the mop head to squeeze the two sides of foaming cotton, the mop rod is provided with a driving device which can slide along the axial direction of the mop rod, the driving device and the water squeezing device are independently arranged, and a first guide sliding structure is arranged between the driving device and the water squeezing device and used for converting the axial sliding of the driving device along the mop rod into the sliding of the water squeezing device along the thickness direction of the mop head.

In a further design, the first guiding and sliding structure comprises a pushing block arranged on the driving device and a guide rail arranged on the water squeezing device and capable of being in sliding fit with the pushing block, and the driving device can move downwards along the axis of the mop rod to the pushing block to press the guide rail downwards, so that the water squeezing device moves downwards along the thickness direction of the mop head; the mop head is also provided with an elastic piece which enables the water squeezing device to always have the upward movement trend along the thickness direction of the mop head. When the driving device moves downwards along the axial direction of the mop rod during squeezing, the push block presses the guide rail downwards to enable the squeezing device to move downwards along the thickness direction of the mop head so as to squeeze water on two sides of the foam cotton; when the driving device moves upwards along the axial direction of the mop rod, the push block does not press the guide rail any more, the wringing device returns to the initial position due to the upward movement of the elastic piece along the thickness direction of the mop head, and the driving device can wring the foam cotton through repeated axial sliding.

As a specific design of the elastic member, the elastic member is a spring.

In order to make the mop have better mopping adaptability, the base is rotatably connected with the axial lower end of the mop rod.

The mop is further designed, when in a mopping position, the length direction of the mop head is basically vertical to the mop rod; when in the wringing position, the mop head rotates to the length direction which is basically parallel to the mop rod and the push block is aligned with the guide rail; the extending direction of guide rail with the length direction of mop head is unanimous, the guide rail include oblique guide rail and with the flat guide rail that oblique guide rail front end is connected, just oblique guide rail is by mop head length direction ascending rear end to front end along mop head thickness direction from up slope setting down. When the driving device moves downwards along the axial direction of the mop rod, the pushing block is driven to slide from the rear end in the length direction of the guide rail to the front end in the length direction of the guide rail, and meanwhile, due to the pressing-down effect of the pushing block, the guide rail drives the wringing device to move downwards along the thickness direction of the mop head.

In order to facilitate mopping and squeezing, the mop head can only deflect along the length direction of the mop head, and a prepressing positioning structure is arranged between the mop rod and the base, so that the mop head is preset at a mop position and a squeezing position, and the mop head cannot easily deflect at the mopping position and the squeezing position.

The mop comprises a mop rod, a joint, a flat mouth slot, a flat head, a prepressing positioning structure and a positioning protrusion, wherein the axial lower end of the mop rod is fixedly provided with the joint, the joint is internally provided with the auxiliary positioning pin which is supported by a supporting spring and keeps the axial downward movement trend, the lower end of the joint is provided with the flat mouth slot, the middle of the top surface of the mop head is provided with the flat head which is rotatably connected with the slot, the prepressing positioning structure comprises the positioning protrusion arranged on the auxiliary positioning pin, the peripheral surface of the flat head is provided with a first pit and a second pit which are matched with the positioning protrusion, the first pit; when the mop head is in a mopping position, the positioning protrusions are inserted into the first pits to achieve first prepressing positioning, and when the mop head is in a wringing position, the positioning protrusions are inserted into the second pits to achieve second prepressing positioning.

As a specific design of the wringing device, the wringing device comprises a support frame provided with the guide rail and an extrusion component arranged on the support frame, the support frame is movably connected with the base and can slide along the thickness direction of the mop head, and the extrusion component is respectively arranged on two sides of the foaming cotton.

As a specific design of the extrusion component, the extrusion component is an extrusion block or an extrusion plate or a water extrusion roller capable of rotating around the axis of the extrusion block or the extrusion plate.

In order to avoid the displacement of the wringing device relative to the mop head when the wringing device slides, a second guiding sliding structure is arranged between the support frame and the base, the second guiding sliding structure comprises a guide groove and a convex rib, the guide groove is arranged in the base or on the support frame, and the convex rib is arranged in the base or on the support frame.

In a further design, the guide groove is arranged in the base, and the convex rib is arranged on the support frame.

As a specific design of the driving device, the driving device is a pushing frame, the pushing frame comprises a handle sleeve and a pushing block connected with the handle sleeve, and the handle sleeve is movably sleeved on the mop rod and can axially slide along the mop rod.

Compared with the prior art, the utility model has the advantages of: the two sides of the foaming cotton are squeezed by the slippage of the squeezing device, the thicker foaming cotton does not need to be folded, the squeezing operation is more labor-saving, and the foaming cotton is not easy to be damaged; the pushing block is matched with the guide rail to realize that the wringing device moves downwards along the thickness direction of the mop head, and the wringing device returns to the initial position through the elastic piece, so that the structure is simple and reasonable; the mop head is rotatably connected with the mop rod, so that the mop head can deflect relative to the mop rod when mopping, the mopping adaptability is stronger, and the corner position cleaning is facilitated; the pre-pressing positioning structure is arranged, so that the mop head is preset at a mopping position and a wringing position, and the mopping and wringing processes are convenient.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention (before squeezing water);

FIG. 2 is a perspective view of the embodiment of the present invention (after water squeezing);

FIG. 3 is an exploded perspective view of the mop head and joint connection in an embodiment of the present invention;

fig. 4 is an exploded perspective view of the mop head and the wringing device according to the embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Fig. 1-4 show a preferred embodiment of the self-squeezing foam mop of the present invention. The front-back direction in this embodiment refers to the lengthwise direction of the mop head.

As shown in fig. 1-3, the self-squeezing foam mop in this embodiment includes a mop rod 1, a base 2, foam 3, an elastic member 4, a pushing frame 5, a supporting frame 6, a squeezing member, a joint 8, an auxiliary positioning pin 9, and a supporting spring 10.

As shown in fig. 1-2, the self-squeezing foam mop of this embodiment comprises a mop rod 1 and a mop head, wherein the mop head comprises a base rotatably connected with the lower axial end of the mop rod 1 and foam cotton mounted on the base 2, and the foam cotton can be collodion, sponge or the like.

As shown in fig. 1-2, the driving device is disposed on the mop rod 1 and can slide along the axial direction of the mop rod 1. The driving device is a pushing frame 5, the pushing frame 5 comprises a handle sleeve 51 and a pushing block 52 connected with the handle sleeve 51, and the handle sleeve 51 is movably sleeved on the mop rod 1 and can slide along the axial direction of the mop rod 1.

As shown in fig. 1-2 and 4, the water squeezing device is arranged on the mop head, and the water squeezing device can slide along the thickness direction of the mop head to squeeze two sides of the foam cotton 3. The wringing device comprises a support frame 6 and an extrusion component arranged on the support frame 6, the support frame 6 is movably connected with the base 2 and can slide along the thickness direction of the mop head, and the extrusion component is respectively arranged on two sides of the foaming cotton 3. In particular, the pressing member is a pressing block or a pressing plate or a wringing roller 7 capable of rotating about its own axis. The pressing member in this embodiment is a wringing roller 7.

As shown in fig. 1-2, a first guiding sliding structure is arranged between the driving device and the wringing device, and is used for converting the axial movement of the driving device relative to the mop rod into the sliding movement of the wringing device relative to the thickness direction of the mop head. Specifically, the first guiding and sliding structure comprises a pushing block 52 and a guide rail 61 which is arranged on the support frame 6 and is in sliding fit with the pushing block 52, and the driving device can move downwards along the axial direction of the mop rod 1 to the pushing block 52 and press the guide rail 61 downwards along the thickness direction of the mop head, so that the water squeezing device moves downwards along the thickness direction of the mop head. In this embodiment, the two sides of the supporting frame 6 are respectively provided with a guide rail 61. The mop head is also provided with an elastic piece 4 which ensures that the water squeezing device always has the moving trend of moving upwards along the thickness direction of the mop head. In particular, the elastic member 4 is a spring.

As shown in figures 1-2, in the mopping position, the length direction of the mop head is substantially perpendicular to the mop rod 1; in the wringing position, the mop head is rotated to a position in which its length is substantially parallel to the mop pole 1 and the pusher 52 is aligned with the guide track 61. The extending direction of the guide rail 61 is consistent with the length direction of the mop head, the guide rail 61 comprises an inclined guide rail 611 and a flat guide rail 612 connected with the front end of the inclined guide rail 611, and the inclined guide rail 611 is arranged from back to front in the thickness direction of the mop head from bottom to top in an inclined mode. When the driving device moves downwards along the axial direction of the mop rod 1, the pushing block 52 is driven to slide from the rear end of the length direction of the guide rail 61 to the front end of the length direction of the guide rail 61, and meanwhile, due to the pressing-down effect of the pushing block 52, the guide rail 61 drives the water squeezing device to move downwards along the thickness direction of the mop head.

As shown in figures 3-4, the mop head can only deflect along the length direction of the mop head for mopping and squeezing water, and a prepressing positioning structure is arranged between the mop rod 1 and the base 2, so that the mop head is preset at a mop position and a squeezing position, and the mop head can not easily deflect at the mopping position and the squeezing position.

As shown in fig. 3-4, a joint 8 is fixed at the lower axial end of the mop rod 1, and an auxiliary positioning pin 9 which is supported by a supporting spring 10 and keeps the trend of moving downwards in the axial direction is arranged in the joint 8. The axial lower end of the joint 8 is provided with a flat slot 80, and the middle of the top surface of the base 2 is provided with a flat head 21 which is rotatably connected with the slot 80. The pre-positioning structure comprises a positioning bulge 91 arranged on the auxiliary positioning pin 9, a first pit 211 and a second pit 212 matched with the positioning bulge 91 are arranged on the peripheral surface of the flat head 21, the first pit 211 is positioned at the top of the flat head 21, and the second pit 212 is positioned at the rear side of the flat head 21; when the mop head is in the mopping position, the positioning protrusion 91 is inserted into the first concave pit 211 to realize first prepressing positioning, and when the mop head is in the wringing position, the positioning protrusion 91 is inserted into the second concave pit 212 to realize second prepressing positioning.

As shown in fig. 3-4, a second guiding sliding structure is arranged between the supporting frame 6 and the base 2. The second guiding sliding structure comprises a guide groove 22 and a convex rib 62, wherein the guide groove 22 is arranged in the base 2 or on the support frame 6, and the convex rib 62 is arranged in the base 2 or on the support frame 6. In this embodiment, the guide groove 22 is disposed in the base 2, and the rib 62 is disposed on the support frame 6. In this embodiment, the spring is disposed in the guide groove 22.

The principle of the self-squeezing foam mop tool in the embodiment is as follows:

as shown in figures 1-4, when mopping, the mop head is basically vertical to the mop rod 1, so that the mop head is in a mopping position. At this time, the positioning protrusion 91 is inserted into the first recess 211 to perform the first pre-pressing positioning.

As shown in Figs. 1-4, during squeezing, the mop head is rotated to a position where its length is substantially parallel to the mop rod 1 and the push block 52 is aligned with the guide rail 61, so that the mop head is in the squeezing position. The positioning protrusion 91 is inserted into the second recess 212 to realize the second pre-pressing positioning. Under the action of external force, the push frame 5 is pushed downwards along the axial direction of the mop rod 1 until the push block 52 presses the guide rail 61 downwards and slides along the guide rail 61, so that the guide rail 61 overcomes the elastic action of the spring to drive the support frame 6 to move downwards along the thickness direction of the mop head, and the water squeezing roller 7 moves downwards along the thickness direction of the mop head to squeeze two sides of the foam cotton 4; when the push block 52 moves to the flat guide rail 612, the wringing roller 7 moves to the upper end and the lower end of the mop head in the thickness direction, and the push block 52 does not move forwards any more; at this time, under the action of external force, the pushing frame 5 is pulled upwards along the axial direction of the mop rod 1, the pushing block 52 does not press the inclined guide rail 611 any more when moving to the inclined guide rail 611, and the elastic action of the spring enables the guide rail 61 to drive the supporting frame 6 to move upwards along the thickness direction of the mop head, so that the initial position of the wringing device is recovered.

It should be noted that in the description of the present embodiment, the terms "front, back", "left, right", "up, down", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for convenience of description of the present invention and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Claims

1. The utility model provides a from crowded cotton mop of water foam, includes mop pole (1) and mop head, its characterized in that: the mop head comprises a base (2) connected with the axial lower end of the mop rod (1) and foam cotton (3) arranged on the base (2); be equipped with on the mop head and follow mop head thickness direction slides in order to carry out the extruded crowded water installation to the both sides of foaming cotton (3), be equipped with on mop pole (1) and follow the drive arrangement that mop pole (1) axial slided, drive arrangement with crowded water installation sets up independently, just drive arrangement with be equipped with first direction sliding structure between the crowded water installation, be used for with drive arrangement slides along the axial of mop pole (1) and is transformed into crowded water installation follows the ascending slip of mop head thickness direction.

2. The self-wringing foam mop of claim 1, wherein: the first guiding sliding structure comprises a pushing block (52) arranged on a driving device and a guide rail (61) which is arranged on the water squeezing device and can be in sliding fit with the pushing block (52), and the driving device can move downwards along the axial direction of the mop rod (1) to the pushing block (52) to press the guide rail (61) downwards, so that the water squeezing device moves downwards along the thickness direction of the mop head; the mop head is also provided with an elastic piece (4) which enables the water squeezing device to always move upwards along the thickness direction of the mop head.

3. The self-wringing foam mop of claim 2, wherein: the elastic piece (4) is a spring.

4. The self-wringing foam mop of claim 2, wherein: the base (2) is rotatably connected with the axial lower end of the mop rod (1).

5. The self-wringing foam mop of claim 4, wherein: when in the mopping position, the length direction of the mop head is basically vertical to the mop rod (1); when in the wringing position, the mop head rotates to the length direction which is basically parallel to the mop rod (1) and the push block (52) is aligned with the guide rail (61); the extension direction of the guide rail (61) is consistent with the length direction of the mop head, the guide rail (61) comprises an inclined guide rail (611) and a flat guide rail (612) connected with the front end of the inclined guide rail (611), and the inclined guide rail (611) is obliquely arranged from the rear end to the front end in the length direction of the mop head along the thickness direction of the mop head from bottom to top.

6. The self-wringing foam mop of claim 5, wherein: the mop head can only deflect along the length direction of the mop head, and a prepressing positioning structure is arranged between the mop rod (1) and the base (2), so that the mop head is preset at a mop position and a water squeezing position, and the mop head cannot easily deflect at the mopping position and the water squeezing position.

7. The self-wringing foam mop of claim 2, wherein: crowded water installation including being equipped with support frame (6) of guide rail (61) and installing extrusion part on the support frame (6), support frame (6) with base (2) swing joint just can follow the mop head thickness direction slides, extrusion part is located respectively foaming cotton (3) both sides.

8. The self-wringing foam mop of claim 7, wherein: the extrusion component is an extrusion block or an extrusion plate or a water extrusion roller (7) capable of rotating around the axis of the extrusion component.

9. The self-wringing foam mop of claim 7, wherein: support frame (6) with be equipped with second direction sliding structure between base (2), second direction sliding structure includes guide slot (22) and protruding muscle (62), guide slot (22) are located in base (2) or one of the two on support frame (6), protruding muscle (62) are located in base (2) or another of the two on support frame (6).

10. The self-wringing foam mop of claim 2, wherein: the driving device is a pushing frame (5), the pushing frame (5) comprises a handle sleeve (51) and a pushing block (52) connected with the handle sleeve (51), and the handle sleeve (51) is movably sleeved on the mop rod (1) and can axially slide along the mop rod (1).