CN211559968U

CN211559968U - Self-wringing foam cotton mop

Info

Publication number: CN211559968U
Application number: CN201920704556.7U
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: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-09-25
Anticipated expiration: 2029-05-16

Abstract

A self-squeezing foam cotton mop comprises a mop rod and a mop head made of foam cotton, wherein a squeezing frame is arranged on the mop rod and is provided with a through hole, and a squeezing structure is arranged in the through hole; the method is characterized in that: the extrusion structure comprises a swing frame and an elastic piece, the middle part of the swing frame is rotatably connected in the through hole, an extrusion component is arranged on the swing frame, the elastic piece enables the swing frame to swing to a first position trend, an extrusion channel with a cross section gradually reduced from bottom to top is further formed in the through hole, and the extrusion component is arranged at the upper part of the extrusion channel; the mop rod is provided with a guide component, the guide component is provided with a placing surface, and the water squeezing frame slides relative to the mop rod to enable the swing frame to be placed on or separated from the placing surface. Because the extrusion channel is a channel with a larger lower part and a smaller upper part, the foaming cotton head can enter the through opening in advance, and the foaming cotton head is pre-extruded through the extrusion channel, so that the water squeezing operation is further labor-saving.

Description

Self-wringing foam cotton mop

Technical Field

The utility model relates to a cotton first mop of foaming especially relates to a cotton first mop of foaming is with crowded frame for squeezing water is carried out to the cotton head of foaming, and the cotton head of foaming can be collodion cotton head, sponge head or analog.

Background

The collodion mop structure on the existing market is roughly the same, including the mop pole, the mop head and crowded water mechanism, crowded water installation in the collodion mop is exactly a transmission structure, crowded water installation includes the handle of pulling, the pull rod, calliper seat (crowded frame), the collodion presss from both sides and crowded water stick, calliper seat roughly is the U-shaped, the collodion is pressed from both sides the centre gripping by the collodion, the collodion presss from both sides and fixes in the pull rod bottom, the top and the handle of pull rod are in the same place to middle part activity pin joint, the rear end of handle of pulling then pin joint is on the mop pole, crowded water stick is oblate, its both ends pin joint is at the lower extreme of calliper seat. When the squeezing operation is performed, the pulling handle is pulled to drive the collodion head to move up horizontally through the pulling rod, the collodion head passes through the squeezing rods of the squeezing frame, and the collodion head of the squeezing rod can be clamped by the squeezing rods to achieve squeezing because the squeezing rods have elasticity which keeps the clamping trend.

A more advanced self-squeezing foam cotton mop appears in the market at present, and comprises a mop rod and a foam cotton head, wherein the foam cotton head is movably connected to the lower end of the mop rod, the mop rod is provided with an extruding device capable of sliding along the mop rod, the foam cotton head can rotate to the length direction of the foam cotton head to be basically parallel to the mop rod and be aligned to the squeezing device, the squeezing device slides along the length direction of the foam cotton head and squeezes the left side and the right side and/or the bottom surface of the foam cotton head to squeeze water, and the foam cotton head is completely separated from the squeezing device when mopping.

Compared with the traditional mop, the foaming cotton has the characteristics of large thickness and size and strong water absorption, and the extrusion opening formed in the through opening of the extrusion part is small in height, so that the foaming cotton is favorably squeezed.

In conclusion, the prior collodion mop can be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a do benefit to the cotton mop head of foaming and get into crowded water frame, guarantee crowded cotton mop of water certainly of effect simultaneously to above-mentioned prior art current situation and provide one kind.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a self-squeezing foam cotton mop comprises a mop rod and a mop head rotatably connected to specific foam cotton at the lower end of the mop rod, wherein a squeezing frame capable of sliding along the mop rod is arranged on the mop rod, the squeezing frame is provided with a through hole, a squeezing structure used for squeezing the foam cotton passing through the through hole is arranged in the through hole, and the mop head rotates to be aligned with the through hole and then passes through the through hole during squeezing; the method is characterized in that: the extrusion structure comprises a swing frame and an elastic piece, the middle part of the swing frame is rotatably connected in the through hole, an extrusion component used for extruding the foamed cotton is arranged on the swing frame, the swing frame swings to a first position trend by the elastic piece, an extrusion channel with a cross section gradually reduced from bottom to top is further formed in the through hole, and the extrusion component is arranged at the upper part of the extrusion channel; the mop rod is provided with a guide component, the guide component is provided with a placing surface, the water squeezing frame slides relative to the mop rod to enable the swing frame to be placed on or separated from the placing surface, the swing frame swings to a second position by overcoming the elasticity of the elastic piece in a state that the swing frame is placed on the placing surface, and the swing frame swings to a first position under the action of the elastic piece in a state that the swing frame is separated from the placing surface.

In a further improvement, the guide member further has a guide slope. The guide inclined plane is arranged to facilitate the guide part to cut into the small caliber of the extrusion channel and gradually slide upwards along the guide inclined plane to the placing surface.

As one mode, in the process that the wringing frame moves downwards relative to the mop rod, the swinging frame moves towards the direction far away from the guide component; and in the process that the water squeezing frame moves upwards relative to the mop rod, the swinging frame moves towards the direction close to the guide part. Of course, the reverse arrangement is also possible.

If the mop head is separated from the through hole upwards, the swing frame is in the first position state, so that the mop head is inconvenient to exit from the through hole downwards. Thus facilitating the mop head to be withdrawn downwards from the through opening.

Preferably, the squeezing components are a first squeezing roller rotatably mounted at the upper end of the swing frame and a second squeezing roller mounted at the lower end of the swing frame; the wringing roller acts on the bottom surface of the foaming cotton head (namely the bottom surface of the foaming cotton head in a use state) to wring water, and the rolling wringing roller is in rolling contact with the foaming cotton head, so that the foaming cotton head is driven to pass through the wringing frame easily, labor is saved, and the foaming cotton is not damaged.

The extrusion channel can be realized by adopting a swinging mode of the swinging frame, when the swinging frame is in a first position state, the second wringing roller swings towards the direction far away from the mop rod so as to form a lower port of the extrusion channel, and meanwhile, the first wringing roller at the upper end of the swinging frame swings towards the direction close to the mop rod so as to form an upper port of the extrusion channel; and when the swing frame is in the second position state, the first wringing roller is placed on the placing surface.

Compared with the prior art, the utility model has the advantages of: when water is squeezed, the water squeezing frame moves downwards relative to the mop rod to enable the swing frame to be separated from a placing surface on the guide component, the swing frame swings to a first position under the action of the elastic component, and then an extrusion channel with the cross section gradually reduced from bottom to top is formed in the through hole.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention (the swing frame is in a first position);

FIG. 2 is a cross-sectional view of an embodiment of the present invention (with the swing frame in a first position);

fig. 3 is a schematic perspective view of an embodiment of the present invention (the swing frame is in a second position);

FIG. 4 is a cross-sectional view of an embodiment of the present invention (with the swing frame in a second position);

fig. 5 is a schematic perspective view of the embodiment of the present invention (the wringing rack is moved down to the limit position);

fig. 6 is an exploded perspective view of the wringing rack according to the first embodiment of the present invention.

Detailed Description

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

As shown in fig. 1 to 6, it is a preferred embodiment of the present invention.

The utility model provides a from cotton mop of crowded water foam, includes mop pole 1, rotates the mop head 2 of connecting the concrete foaming cotton 4 of 1 lower extreme of mop pole, be equipped with on the mop pole 1 and follow crowded water frame 3 that the mop pole slided, crowded water frame 3 has and wears a mouthful X, is equipped with in wearing mouthful X to carry out extruded extrusion structure to the foaming cotton 4 through wearing mouthful X, and mop head 2 rotates to aim at during crowded water and wears a mouthful X, later through wearing a mouthful X.

The extrusion structure comprises a swing frame 5 and an elastic piece 7, the middle part of the swing frame 5 is rotatably connected in the through opening X, an extrusion part 6 for extruding the foamed cotton 4 is arranged on the swing frame 5, the swing frame 5 swings to a first position trend by the elastic piece, an extrusion channel P with a gradually-reduced cross section from bottom to top is formed in the through opening X, and the extrusion part 6 is arranged at the upper part of the extrusion channel P; the mop rod 1 is provided with a guide component 8, the guide component 8 is provided with a resting surface 81, the wringing frame slides relative to the mop rod 1 to enable the swing frame 5 to be placed on or separated from the resting surface 81, the swing frame 5 swings to a second position by overcoming the elasticity of the elastic piece 7 in the state that the swing frame 5 is placed on the resting surface 81, and the swing frame 5 swings to a first position under the action of the elastic piece 7 in the state that the swing frame 5 is separated from the resting surface 81.

The guide member 8 also has a guide slope 82, and the guide slope 82 is located at a lower portion of the resting surface 81.

In the process that the wringing frame 3 moves downwards relative to the mop rod 1, the swinging frame 5 moves towards the direction far away from the guide component 8; during the upward movement of the wringing frame 3 relative to the mop rod 1, the swing frame 5 moves towards the direction close to the guide component 8.

The water squeezing frame 3 is provided with a guide groove 31 for guiding the guide component 8, and after the guide component 8 is positioned at the uppermost end of the guide groove 31 and limited, the lower end of the mop head 2 is still positioned in the through opening X.

The squeezing unit 6 is a first squeeze roll 61 rotatably mounted on the upper end of the swing frame 5 and a second squeeze roll 62 mounted on the lower end of the swing frame 5. When the swing frame is in the first position state, the second wringing roller 62 swings towards the direction far away from the mop rod 1, so that the lower port of the squeezing channel P1 is formed, and meanwhile, the first wringing roller 61 at the upper end of the swing frame 5 swings towards the direction close to the mop rod 1, so that the upper port of the squeezing channel P1 is formed; in the second position of the swing frame 5, the first wringing roller 61 rests on the resting surface 81.

The first embodiment is used in a foam mop as follows:

as shown in fig. 2 and 3, when squeezing water, the mop head 2 rotates to a length direction L which is substantially parallel to the mop rod 1, and the side surface of the foam cotton 4 is aligned with the through opening X of the squeezing frame 3, when squeezing water, the whole squeezing frame 3 slides up and down along the length direction L of the mop head 2 and squeezes the bottom surface of the foam cotton 4 to squeeze water, and when mopping, the foam cotton head 2 is completely separated from the squeezing frame 3.

The wringing frame 3 moves downwards relative to the mop rod 1, the swing frame 5 moves towards the direction far away from the guide component 8, the first wringing roller 61 slides to the low position of the guide inclined plane 82 along the guide inclined plane 82 from the placement surface 81, the swing frame is in a first position state to form an extrusion channel P, concretely, the second wringing roller 62 swings towards the direction far away from the mop rod 1 to form a lower port of the extrusion channel P1, meanwhile, the first wringing roller 61 at the upper end of the swing frame 5 swings towards the direction close to the mop rod 1 to further form an upper port of the extrusion channel P1. The wringing frame 3 continues to move downwards, the wringing channel P is a channel which is large at one time and small at the other time, the mop head 2 is favorably enabled to enter the through opening X in advance, the foaming cotton 4 is pre-extruded through the wringing channel P, then the bottom surface of the foaming cotton 4 is forcibly extruded through the first wringing roller 6, the resistance of the foaming cotton 4 through the first wringing roller 61 is reduced, and the wringing operation is further labor-saving.

The up-down direction in this embodiment refers to a direction along the length of the mop rod 1.

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. The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A self-squeezing foam cotton mop comprises a mop rod (1) and a mop head (2) rotatably connected to specific foam cotton (4) at the lower end of the mop rod (1), wherein a squeezing frame (3) capable of sliding along the mop rod is arranged on the mop rod (1), the squeezing frame (3) is provided with a through hole (X), a squeezing structure used for squeezing the foam cotton (4) passing through the through hole (X) is arranged in the through hole (X), and the mop head (2) rotates to be aligned with the through hole (X) during squeezing water and then passes through the through hole (X); the method is characterized in that: the extrusion structure comprises a swing frame (5) and an elastic piece (7), the middle part of the swing frame (5) is rotatably connected in the through opening (X), an extrusion component (6) for extruding the foamed cotton (4) is arranged on the swing frame (5), the elastic piece enables the swing frame (5) to swing to a first position trend, an extrusion channel (P) with a gradually-reduced cross section from bottom to top is formed in the through opening (X), and the extrusion component (6) is arranged at the upper part of the extrusion channel (P); the mop rod (1) is provided with a guide component (8), the guide component (8) is provided with a placing surface (81), the water squeezing frame can slide relative to the mop rod (1) to enable the swing frame (5) to be placed or separated from the placing surface (81), the swing frame (5) is placed on the placing surface (81) in a state, the swing frame (5) swings to a second position by overcoming the elasticity of the elastic piece (7), the swing frame (5) is separated from the placing surface (81) in a state, and the swing frame (5) swings to a first position under the action of the elastic piece (7).

2. The self-wringing foam mop of claim 1, wherein: the guide member (8) also has a guide slope (82).

3. The self-wringing foam mop of claim 2, wherein: in the process that the water squeezing frame (3) moves downwards relative to the mop rod (1), the swinging frame (5) moves towards the direction far away from the guide part (8); when the wringing rack (3) moves upwards relative to the mop rod (1), the swinging rack (5) moves towards the direction close to the guide component (8).

4. The self-wringing foam mop of claim 2, wherein: the water squeezing frame (3) is provided with a guide groove (31) for guiding the guide component (8), and after the guide component (8) is positioned at the uppermost end of the guide groove (31) and is limited, the lower end of the mop head (2) is still positioned in the penetrating opening (X).

5. The self-wringing foam mop of any one of claims 1 to 4, wherein: the squeezing component (6) is a first squeezing roller (61) rotatably arranged at the upper end of the swing frame (5) and a second squeezing roller (62) arranged at the lower end of the swing frame (5).

6. The self-wringing foam mop of claim 5, wherein: when the swing frame is in the first position state, the second wringing roller (62) swings towards the direction far away from the mop rod (1) to further form a lower port of the extrusion channel (P1), and meanwhile, the first wringing roller (61) at the upper end of the swing frame (5) swings towards the direction close to the mop rod (1) to further form an upper port of the extrusion channel (P1); in the second position of the swing frame (5), the first wringing roller (61) rests on the resting surface (81).