CN211460083U

CN211460083U - Folding self-squeezing mop

Info

Publication number: CN211460083U
Application number: CN201921964569.4U
Authority: CN
Inventors: 任永旺
Original assignee: Hebei Jieshibao Commodity Plastics Products Co ltd
Current assignee: Hebei Jieshibao Commodity Plastics Products Co ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-09-11
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a doubling self-squeezing mop, which comprises a mop rod, a water squeezing device, a mop head and a cleaning head, wherein the cleaning head comprises a wiping object and two mounting plates, and the wiping object is mounted on the mounting plates; the mop head comprises a mounting seat, and the two mounting plates are respectively connected to two sides of the mounting seat in a rotating manner through a pivoting shaft; the left side and the right side of the mounting seat are respectively provided with a propping part and an interference part positioned below the propping part, and the rotating radius R of the mounting plate rotating around the central axis of the pivot shaft is smaller than the distance D between the edge of the interference part and the central axis of the pivot shaft; when water is squeezed, the mop rod drives the cleaning head to move in a reciprocating mode, and the water squeezing part squeezes water to the cleaning head; when the mop is stored, the mounting plate is stored in the containing cavity and is contacted with the ground through the water squeezing port, and the mop can stand. The utility model discloses can realize wringing out the wiping article, spare part is few simultaneously, the equipment of being convenient for.

Description

Folding self-squeezing mop

Technical Field

The utility model belongs to the technical field of burnisher, especially relate to a crowded water mop.

Background

With the increasing living standard, consumers have higher requirements on traditional cleaning products, and the household cleaning products are more and more applied in the current household cleaning work. After the traditional mop is used, the wiping objects need to be wrung by hands for standby, the hands are easy to be put on after long-term operation, and particularly, the injury is greater in cold seasons.

In order to avoid the problem of hand injury caused by wringing out the wiping materials by people, the automatic wringing mop in the prior art has the defects of larger and larger defects, unclean wringing, difficulty in cleaning and the like of the traditional self-wringing mop. The existing mop is often dirty after being used, and a user is much afraid of directly touching the mop in the cleaning process, so that the water absorption sponge (cloth) of the mop is not easy to wring out.

One of the common self-wringing mops has the structure: it is a pulling type handle, when it is pulled up with its pivot point as the axis, it is connected with the upper end of the pull rod, so that the lower end of the pull rod drives the connecting seat to lift up, and the cleaning element is forced to extrude, and the water can be wrung out. But still has the following disadvantages: 1. the number of components is large, the assembly procedure is complicated, and the cost is too high. 2. The parts are many, the cost is high, and the assembly is troublesome. 3. The volume is large, the packaging space is occupied, and the packaging and transportation cost is increased.

SUMMERY OF THE UTILITY MODEL

To the problem that prior art exists, the utility model provides a fifty percent discount is from crowded dry mop can realize wringing to the wiping thing, and spare part is few simultaneously, the equipment of being convenient for.

In order to solve the technical problem, the utility model discloses a technical scheme be: the double-over self-squeezing mop comprises a mop rod, a squeezer, a mop head and a cleaning head, wherein the mop rod is connected with the mop head, the cleaning head is arranged on the mop head, and the squeezer is sleeved on the mop rod and can reciprocate along the mop rod;

the cleaning head comprises a wiper and two mounting plates, the wiper is mounted on the mounting plates;

the mop head comprises mounting seats, and the two mounting plates are respectively connected to two sides of the mounting seats in a rotating manner through pivot shafts;

the left side and the right side of the mounting seat are respectively provided with a propping part and an interference part positioned below the propping part, and the radius of gyration R of the mounting plate around the central axis of the pivot shaft is smaller than the distance D between the edge of the interference part and the central axis of the pivot shaft; when the cleaning head is in a flattening state, the abutting part and the interference part of the mounting seat simultaneously abut against the mounting plate, so that the mounting seat and the mounting plate are relatively fixed; the mounting plate can rotate along the surface of the interference part by means of external force during the overturning process of the mounting plate;

the squeezer comprises a hand holding part sleeved outside the mop rod and a water squeezing part used for squeezing water to the cleaning head, wherein a water squeezing opening is formed at the end part of the water squeezing part, and the water squeezing part is provided with an accommodating cavity capable of accommodating two mounting plates when the two mounting plates are overlapped;

when water is squeezed, the mop rod drives the cleaning head to move in a reciprocating mode, and the water squeezing portion squeezes water to the cleaning head.

In order to solve the technical problem, the utility model discloses a further technical scheme is: the edge of the interference part is a fillet surface, and the abutting part is a vertical plane.

Further, crowded water portion includes crowded water frame, crowded water frame is for corresponding the crowded water board that the mounting panel set up, the inboard of crowded water board has the protruding muscle of vertical setting, protruding muscle have with the spigot surface of mounting panel contact.

Further, the squeezing opening is provided with a wiper strip capable of scraping the wiper.

The mop rod is provided with a limit switch, the extruder is provided with a through hole, the limit switch comprises a limit column, a return spring and a base, one end of the return spring abuts against the limit column and the other end of the return spring abuts against the inner wall of the mop rod, the base is fixed on the mop rod, and the mop rod and the extruder can be relatively fixed through the cooperation of the limit switch and the through hole.

The mop head further comprises a connector and a connecting rod, the upper end of the connecting rod is connected with the mop rod, the lower end of the connecting rod is rotatably connected with the upper end of the connector through a first pin shaft, the lower end of the connector is rotatably connected with the upper end of the mounting seat through a second pin shaft, and the first pin shaft and the second pin shaft are perpendicular to each other.

Furthermore, the wringing plate on each side is provided with two convex ribs, the convex ribs extend from the wringing openings to the upper part of the wringing part, and the upper surface of the mounting plate is provided with two convex rib matched guide bulges.

Further, the mounting plate is a double-layer plate with a cavity in the middle, and the double-layer plate is an upper panel and a lower panel respectively.

Further, when the mop is stored, the mounting plate is stored in the containing cavity, and the mop can stand by contacting the water squeezing port with the ground.

The utility model has the advantages that:

in the utility model, the hand holding part of the squeezer is held by one hand, the mop rod is held by the other hand, the squeezer is pushed or the mop rod is pulled, the mop head and the cleaning head are driven to pass through the water squeezing port, so that the mounting plates on two sides of the mop head move upwards and bend relative to the inner wall of the water squeezing part, and the mop head can be squeezed to wring out water as the mop head is accommodated in the accommodating cavity of the squeezer, so that the direct contact of the hands is not needed, the cleaning head does not need to be squeezed and wrung out by too much force, and the self-wringing of the cleaning head; after the water squeezing is finished, the cleaning head of the mop is pressed on the floor with force, the mounting plate can be unfolded upwards by taking the pivot shaft as a central axis until the mounting plate is flattened, and no additional rebound part is needed; in addition, the wiping materials are accommodated into the accommodating cavity of the extruder, so that the evaporation of the water of the wiping materials can be slowed down;

moreover, the mounting plate of the utility model can be a double-layer plate with a cavity in the middle, and compared with a solid single-layer plate, the mounting plate has high strength, is not easy to deform, saves materials and has low cost;

moreover, the inner side of the water squeezing frame can be provided with a longitudinally arranged convex rib which is provided with a guide surface contacted with the mounting plate, so that the water squeezing frame not only can play a role in guiding and improve the smoothness of the water squeezing process, but also can extrude the cleaning head to a certain extent and improve the water squeezing effect;

moreover, the water squeezing part of the utility model can be provided with a water scraping strip, when squeezing water, the side surface of the wiping object can be scraped by the water scraping strip, thereby improving the scraping and water squeezing effects;

moreover, the mop head of the utility model can also comprise a connector, a connecting rod and two pin shafts, and the two pin shafts are vertically arranged, so that the multi-directional rotation of the wiping body can be realized, further the all-round cleaning of the ground can be realized, and the cleaning of ground corners, narrow slits and the like is particularly facilitated; the rotation process is flexible and labor-saving, the operation is simple and convenient, and the user experience is improved;

moreover, the novel mop rod can be provided with a limit switch, the limit switch can comprise a limit column, a reset spring and a base, the limit switch is clamped into the through hole of the wringing device to realize the relative fixation of the wringing device and the mop rod, and the smooth movement between the mop rod and the wringing device can be ensured in the wringing process;

moreover, hold the chamber and still can accomodate the cleaning head completely, accomodate the back mop and can stand, have promptly and accomodate the function of standing concurrently, need not lean on the wall and can stand.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

Fig. 1 is a schematic view of the external structure of the present invention (when the mounting plate is unfolded to be flat);

FIG. 2 is a schematic structural view of the wringer of the present invention;

fig. 3 is a schematic structural diagram of the mounting seat and the mounting plate of the present invention;

fig. 4 is a schematic structural diagram of the present invention;

fig. 5 is a cross-sectional view of the limit switch of the present invention;

figure 6 is a cross-sectional view of the mounting plate of the present invention;

fig. 7 is a front view (in the storage state) of the present invention;

the parts in the drawings are marked as follows:

the mop comprises a mop rod 1, a limiting column 11, a return spring 12, a base 13, a water squeezer 2, a hand holding portion 21, a water squeezing portion 22, a water squeezing frame 221, a convex rib 2221, a water squeezing opening 23, an accommodating cavity 24, a water scraping strip 25, a through hole 26, a mop head 3, an installation seat 31, a butting portion 311, an interference portion 312, a connector 32, a connecting rod 33, a first pin shaft 34, a second pin shaft 35, a pivot shaft 36, a cleaning head 4, an installation plate 41, a cavity 411, an upper panel 412, a lower panel 413, a reinforcing rib 414, a guide protrusion 42, a turning radius R and a distance D between the edge of the interference portion and the central axis of the pivot shaft.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and the advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure of the present invention. The present invention can also be implemented in other different ways, i.e. different modifications and changes can be made without departing from the scope of the present invention.

Example (b): a folding self-wringing mop is shown in figures 1 to 7 and comprises a mop rod 1, a wringer 2, a mop head 3 and a cleaning head 4, wherein the mop rod is connected with the mop head, the cleaning head is arranged on the mop head, and the wringer is sleeved on the mop rod and can reciprocate along the mop rod;

as shown in fig. 4, the cleaning head 4 includes a wiper (not shown) and two mounting plates 41 to which the wiper is mounted;

as shown in fig. 3 and 4, the mop head 3 includes a mounting seat 31, and two of the mounting plates are respectively rotatably connected to two sides of the mounting seat through pivot shafts 36;

as shown in fig. 3, a resisting portion 311 and an interference portion 312 located below the resisting portion are formed on both the left side and the right side of the mounting seat 31, and a turning radius R of the mounting plate around the central axis of the pivot shaft is smaller than a distance D between an edge of the interference portion and the central axis of the pivot shaft; when the cleaning head is in a flattening state, the abutting part and the interference part of the mounting seat simultaneously abut against the mounting plate, so that the mounting seat and the mounting plate are relatively fixed; the mounting plate can rotate along the surface of the interference part by means of external force during the process that the mounting plate is turned upwards or downwards; the interference part is interfered with the inner side of the mounting plate, the mounting plate cannot automatically turn over without external force, and the mounting plate can turn over by taking the pivot shaft as a central axis by means of external force, such as manually turning the mounting plate.

In this embodiment, the edge of the interference portion is a rounded surface, and the abutting portion is a vertical plane, but not limited thereto.

When the mounting plate is required to be in a flat state, the mounting plate cannot be turned up or turned down, the abutting part of the mounting seat is required to abut against the upper part of the inner side of the mounting plate, so that the mounting plate cannot be turned up, and meanwhile, the part of the interference part is required to abut against the lower part of the inner side of the mounting plate, so that the mounting plate cannot be turned down. Therefore, the interference portion in the "abutting portion and interference portion of the mounting seat abut against the mounting plate at the same time" herein does not mean the entire interference portion, but a partial position of the interference portion.

As shown in fig. 1 and 2, the squeezer 2 comprises a grip portion 21 fitted over the mop rod and a squeezing portion 22 for squeezing the cleaning head, the end of the squeezing portion forming a squeezing opening 23, the squeezing portion having an accommodating cavity 24 capable of accommodating when the two mounting plates are superposed;

when water is squeezed, the mop rod drives the cleaning head to move in a reciprocating mode, and the water squeezing part squeezes water to the cleaning head; when the mop is stored, the mounting plate is stored in the containing cavity, the mop can stand by contacting the water squeezing port with the ground, and the mop is shown in fig. 7.

As shown in fig. 2, the water squeezing portion includes a water squeezing frame 221, the water squeezing frame is a water squeezing plate disposed corresponding to the mounting plate, the inner side of the water squeezing plate is provided with a longitudinally disposed rib 2221, and the rib is provided with a guide surface contacting with the mounting plate.

As shown in fig. 1, the squeezing opening is provided with a wiper strip 25 capable of scraping the wiper. Of course, the wiper strip may not be provided.

As shown in fig. 5, the mop rod is provided with a limit switch, the extruder is provided with a through hole 26, the limit switch comprises a limit column 11, a return spring 12 and a base 13, one end of the return spring abuts against the limit column and the other end abuts against the inner wall of the mop rod, the base is fixed on the mop rod, and the mop rod and the extruder can be relatively fixed through the matching of the limit switch and the through hole.

As shown in fig. 4, the mop head further includes a connector 32 and a connecting rod 33, the upper end of the connecting rod is connected to the mop rod, the lower end of the connecting rod is rotatably connected to the upper end of the connector through a first pin shaft 34, the lower end of the connector is rotatably connected to the upper end of the mounting seat through a second pin shaft 35, and the first pin shaft is perpendicular to the second pin shaft.

As shown in fig. 2 and 6, the water squeezing plate on each side is provided with two ribs 2221, the ribs extend from the water squeezing opening to the upper side of the water squeezing portion, and the upper surface of the mounting plate is provided with guide protrusions 42 matched with the two ribs. The water squeezing device has the advantages that the guiding effect is achieved, the smoothness of the water squeezing process is improved, certain squeezing can be formed on the cleaning head, and the water squeezing effect is improved.

As shown in fig. 6, in this embodiment, the mounting plate is a double-layer plate with a cavity 411 in the middle, and is an upper plate 412 and a lower plate 413 respectively. This structure can guarantee that the mounting panel has sufficient intensity, again can material saving, and preferably, can also set up strengthening rib 414 between the double-deck board, further improves the intensity of mounting panel. In this embodiment, the upper panel, the connecting rod and the wringing device are made of ABS, the lower panel is made of PP, the mounting seat is made of PC, and the connector is made of POM.

The holding part and the water squeezing part are connected integrally or separately, and in the embodiment, the holding part and the water squeezing part are connected integrally.

The utility model discloses a working process and theory of operation as follows:

when the mop is used for mopping the floor normally, the angle between the mop rod and the cleaning head can be adjusted by rotating the mop rod, so that the floor, dead corners, side seams and the like can be cleaned, the cleaning effect is improved, and the mop is also suitable for cleaning glass windows;

when water is squeezed, the holding part of the squeezer is held by one hand, the mop rod is held by the other hand, the squeezer is pushed or pulled, the mop head and the cleaning head are driven at the moment, the squeezer generates downward force which acts on the upper surface of the mounting plate, so that the mounting plate is turned downwards by taking the pivot shaft as a central axis, the mounting plates on the two sides of the mop head move upwards along the inner wall of the squeezing frame and are bent, and the mop can be squeezed and dried by pushing or pulling repeatedly; after the cleaning head is used, the cleaning head and the mounting plate are pulled into the accommodating cavity, and then the cleaning head and the mounting plate can be accommodated; as shown in fig. 3, since the turning radius R of the mounting plate around the central axis of the pivot shaft is smaller than the distance D between the edge of the interference portion and the central axis of the pivot shaft, and the movement track a of the mounting plate when the mounting plate is turned over with the pivot shaft as the central axis is shown in fig. 3, in addition, the mounting plate and the mounting seat are made of plastic materials and have certain elasticity, so that the mounting plate and the mounting seat can be relatively fixed and relatively rotated, that is, after the water squeezing is completed, the cleaning head of the mop is forcibly pressed or manually pulled on the floor, the mounting plate can be upwardly unfolded with the pivot shaft as the central axis until being flattened, after the cleaning head is in a flattened state, the abutting portion and the interference portion of the mounting seat simultaneously abut against the mounting plate, so that the mounting seat and the mounting plate are relatively fixed, and at.

The above is only the embodiment of the present invention, not so above only is the embodiment of the present invention, not so limiting the patent scope of the present invention, all of which utilize the equivalent structure made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, all of which are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a fifty percent discount is from crowded dry mop which characterized in that: the mop comprises a mop rod (1), an extruder (2), a mop head (3) and a cleaning head (4), wherein the mop rod is connected with the mop head, the cleaning head is installed on the mop head, and the extruder is sleeved on the mop rod and can reciprocate along the mop rod;

the cleaning head (4) comprising a wipe and two mounting plates (41) to which the wipe is mounted;

the mop head (3) comprises mounting seats (31), and the two mounting plates are respectively connected to the two sides of the mounting seats in a rotating manner through pivot shafts (36);

a tight abutting part (311) and an interference part (312) positioned below the tight abutting part are formed on the left side and the right side of the mounting seat (31), and the turning radius (R) of the mounting plate around the central axis of the pivot shaft is smaller than the distance (D) between the edge of the interference part and the central axis of the pivot shaft; when the cleaning head is in a flattening state, the abutting part and the interference part of the mounting seat simultaneously abut against the mounting plate, so that the mounting seat and the mounting plate are relatively fixed; the mounting plate can rotate along the surface of the interference part by means of external force during the overturning process of the mounting plate;

the squeezer (2) comprises a hand holding part (21) sleeved outside the mop rod and a water squeezing part (22) used for squeezing water to the cleaning head, wherein a water squeezing opening (23) is formed at the end part of the water squeezing part, and the water squeezing part is provided with an accommodating cavity (24) capable of accommodating two mounting plates when the two mounting plates are overlapped;

2. The doubled over self-wringing mop of claim 1, wherein: the edge of the interference part is a fillet surface, and the abutting part is a vertical plane.

3. The doubled over self-wringing mop of claim 1, wherein: crowded water portion is including crowded water frame (221), crowded water frame is for corresponding the crowded water board that the mounting panel set up, the inboard of crowded water board has protruding muscle (2221) of vertical setting, protruding muscle have with the spigot surface of mounting panel contact.

4. The doubled over self-wringing mop of claim 1, wherein: the water squeezing opening is provided with a water scraping strip (25) capable of scraping the wiping matters.

5. The doubled over self-wringing mop of claim 1, wherein: the mop rod is provided with a limit switch, the extruder is provided with a through hole (26), the limit switch comprises a limit column (11), a reset spring (12) and a base (13), one end of the reset spring is abutted against the limit column, the other end of the reset spring is abutted against the inner wall of the mop rod, the base is fixed on the mop rod, and the mop rod and the extruder can be relatively fixed through the cooperation of the limit switch and the through hole.

6. The doubled over self-wringing mop of claim 1, wherein: the mop head further comprises a connector (32) and a connecting rod (33), the upper end of the connecting rod is connected with the mop rod, the lower end of the connecting rod is rotatably connected with the upper end of the connector through a first pin shaft (34), the lower end of the connector is rotatably connected with the upper end of the mounting seat through a second pin shaft (35), and the first pin shaft is perpendicular to the second pin shaft.

7. The doubled over self-wringing mop of claim 3, wherein: the wringing plate of each side all is equipped with two protruding muscle, protruding muscle is followed wringing mouth department extends to the top of wringing portion always, the upper surface of mounting panel have with two protruding muscle assorted direction arch (42).

8. The doubled over self-wringing mop of claim 1, wherein: the mounting plate is a double-layer plate with a cavity (411) in the middle, namely an upper plate (412) and a lower plate (413).

9. The doubled over self-wringing mop of claim 1, wherein: when the mop is stored, the mounting plate is stored in the containing cavity and is contacted with the ground through the water squeezing port, and the mop can stand.