CN211534272U - Self-squeezing mop with sleeve smoothing structure - Google Patents

Abstract

The utility model relates to the field of articles for daily use, in particular to a self-wringing mop with a smoothing sleeve structure, which comprises a mop rod and a flat mop head movably connected to the mop rod, wherein the mop rod is slidably connected with a wringing mechanism, the wringing mechanism comprises a smoothing sleeve slidably connected to the mop rod and a wringing frame arranged at one end of the smoothing sleeve close to the flat mop head, the mop rod at least comprises a first mop rod and a second mop rod which can be connected in a plugging manner, one end of the first mop rod is rotatably connected with the flat mop head, the other end of the first mop rod and the second mop rod are fixed through a snap structure, and the snap structure comprises a telescopic piece which can be connected with the first mop rod and the second mop rod in a clamping manner; the stroking sleeve is provided with a sliding chute which is parallel to the axial direction of the mop rod, and the sliding chute is matched with the telescopic piece to limit the stroking sleeve to rotate along the circumferential direction of the mop rod in the sliding process.

Description

Self-squeezing mop with sleeve smoothing structure

Technical Field

The utility model relates to the field of articles for daily use, more specifically say, relate to a mop of squeezing water certainly with smooth out with fingers cover structure.

Background

In order to make the mop cloth of the flat mop capable of self-wringing, for example, chinese utility model patents CN200720192814.5, CN201220160635.4, CN201020144850.6, CN20122018840.8, etc. all provide mops capable of self-wringing, and the basic mechanisms are: be equipped with a slidable on the mop pole and smooth out the sheath, smooth out the sheath and pass through the connecting rod and connect and smooth out the head, smooth out the head and seted up one and wear the mouth, wear to be equipped with the wringing roller in the mouth, dull and stereotyped mop head passes and wears the mouth, upwards draws and smooth out the sheath and then the wringing roller can extrude the moisture that the mop of cover on dull and stereotyped mop head contains.

The above-described self-wringing flat mop, however, also has disadvantages in that: in the sliding process of the stroking sleeve, the stroking sleeve and the stroking head are not positioned accurately and are easy to rotate, so that the stroking sleeve and the stroking head are not smooth in sliding.

In order to solve the problems, when the conventional flat mop is designed, a guide structure is arranged between a mop rod and a smoothing sleeve, a sliding block is arranged on the mop rod, and a sliding groove is arranged on the smoothing sleeve, so that the sliding guidance of the smoothing sleeve on the mop rod is ensured. When the mop rod is designed, the mop rod can be designed into 2 sections at least, one section of the mop rod is fixed with the mop rod, the other section of the mop rod is provided with a smoothing sleeve, the two sections of the mop rod are directly clamped through jumping beans, and the sliding block is arranged at the position of the upper section of the mop rod.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a self-squeezing mop with simple structural design between the mop rod and the smoothing sleeve.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

a self-squeezing mop with a smoothing sleeve structure comprises a mop rod and a flat mop head movably connected to the mop rod, wherein the mop rod is connected with a squeezing mechanism in a sliding mode, the squeezing mechanism comprises a smoothing sleeve and a squeezing frame, the smoothing sleeve is connected to the mop rod in a sliding mode, the squeezing frame is arranged at one end, close to the flat mop head, of the smoothing sleeve, the mop rod at least comprises a first mop rod and a second mop rod which can be connected in a plugging mode, one end of the first mop rod is connected with the flat mop head in a rotating mode, the other end of the first mop rod is fixed to the second mop rod through a snap-on structure, the snap-on structure comprises a telescopic piece, close to the end portion of the first mop rod, of the second mop rod, the telescopic piece can extend out of or retract into the second mop rod, a clamping hole matched with the telescopic piece is formed in the side wall, close to the end portion of the second mop rod, of the first mop rod is connected with the second mop rod in a plugging mode, and the telescopic piece is clamped into; the stroking sleeve is provided with a sliding chute which is parallel to the axial direction of the mop rod, and the sliding chute is matched with the telescopic piece to limit the stroking sleeve to rotate along the circumferential direction of the mop rod in the sliding process.

Through the scheme, after the first mop rod and the second mop rod are mutually spliced, the telescopic piece penetrates through the clamping hole to realize butt joint between the first mop rod and the second mop rod, and meanwhile, the sleeve is smoothed out in a sliding mode up and down when the sleeve is used, so that guide matching is generated between the telescopic piece and the sliding groove, the sleeve is prevented from rotating along the axial direction of the mop rod, and then the water squeezing frame can be accurately matched with the flat mop head in position.

Preferably, a spring base and a spring are arranged between the telescopic piece and the inside of the second mop rod, a sliding shaft which slides and stretches with the spring base is formed at one end of the telescopic piece, which is opposite to the spring base, of the telescopic piece, a guide clamping shaft which can stretch out or retract into the second mop rod is formed at one end, which is far away from the spring base, of the telescopic piece, a ring seat is arranged between the guide clamping shaft and the sliding shaft, the diameter of the ring seat is larger than that of the guide clamping shaft, and two ends of the spring are respectively abutted against the ring seat and the inside of the spring base.

Through above-mentioned scheme, through the cooperation of spring holder with the axle that slides, realize that the direction of extensible member in the motion process is stable, provide drive power for the extensible member through the spring for the direction joint axle has the tendency power that stretches out second mop pole lateral wall.

Preferably, the sliding groove is provided with an upper limiting groove and a lower limiting groove which are matched with the guide clamping shaft, and when the guide clamping shaft is matched with the upper limiting groove in the sliding groove, the stroking sleeve is provided with the water squeezing frame at the lower limiting position of the flat mop head; when the guide clamping shaft is matched with the lower limiting groove in the sliding block, the stroking sleeve is provided with the water squeezing frame at the upper limiting position of the flat mop head.

According to the scheme, the sleeve is clamped in the sliding process through the upper limiting groove and the lower limiting groove, when the sleeve is located at the upper limiting position and the lower limiting position, the guide clamping shaft is clamped into the upper limiting groove and the lower limiting groove, and the sliding between the sleeve and a mop rod is prevented through the gravity of the sleeve.

Preferably, the stroking sleeve comprises a holding sleeve held by hand and a sliding sleeve connected between the holding sleeve and the wringing frame, the diameter of the sliding sleeve is larger than that of the holding sleeve, and the sliding groove is formed in the sliding sleeve.

Through the scheme, the sleeve is arranged into the sliding sleeve and the holding sleeve, so that the holding sleeve is convenient for hands to hold and is convenient for the up-and-down sliding operation of the sleeve.

Preferably, the rod diameter of the first mop rod is larger than that of the second mop rod, the end part of the second mop rod is inserted into the first mop rod, and when the stroking sleeve with the water squeezing frame is located at the lower limit position of the flat mop head, the end part of the holding sleeve and the end part of the first mop rod mutually form interference to limit the stroking sleeve to continuously slide downwards relative to the mop rod.

Through the scheme, in the process of downwards sliding the smoothing sleeve, the flat mop head gradually enters the water squeezing frame to carry out water squeezing operation, and due to the fact that a step is formed between the handle sleeve and the sliding sleeve, when the end of the handle sleeve is abutted to the end of the first mop rod, the handle sleeve cannot continuously slide downwards, meanwhile, the guide clamping shaft is clamped into the upper limiting groove and is located at the downwards sliding limit position of the smoothing sleeve, and the mop rod is prevented from downwards sliding out when the handle sleeve is operated through the arrangement.

Preferably, a retaining wall is formed on the lower side of the lower limiting groove and extends in the radial direction of the mop rod, a spherical surface is arranged at the end part of the guide clamping shaft, when the guide clamping shaft enters the lower limiting groove, part of the spherical surface at the end part enters the lower limiting groove, the axial surface of the guide clamping shaft abuts against the retaining wall, and when the axial surface of the guide clamping shaft contacts the retaining wall, the relative upward sliding of the mop rod sleeve is limited.

Through the scheme, when the sleeve slides upwards and enters the lower limiting groove, the shaft surface of the guide clamping shaft abuts against the anti-falling wall of the lower limiting groove to limit the sleeve to continuously slide upwards, and meanwhile, the sleeve is positioned and fixed at the upper limit position of the mop rod.

The utility model discloses owing to adopted above technical scheme, have apparent technological effect: the telescopic piece used when the first mop rod is in butt joint with the second mop rod is used as the guide sliding block when the stroking sleeve slides, so that the structure of the mop rod matched with the stroking sleeve is simplified, the cost is saved, and the structure is simple.

Drawings

FIG. 1 is a schematic view of the self-wringing mop of this embodiment in its entirety;

FIG. 2 is a schematic view of the wringing mechanism of the present embodiment separated from the mop pole;

FIG. 3 is an exploded view of the first mop rod and the second mop rod of the present embodiment;

FIG. 4 is a schematic axial view of the wringing mechanism of the present embodiment;

FIG. 5 is a schematic half-sectional view of the wringing mechanism of this embodiment;

FIG. 6 is an enlarged view of portion A of FIG. 3;

FIG. 7 is an enlarged view of portion B of FIG. 4;

FIG. 8 is an enlarged view of section C of FIG. 5;

fig. 9 is an enlarged view of a portion D of fig. 5.

In the figure: 11. a first mop rod; 111. a clamping hole; 12. a second mop rod; 2. a flat mop head; 3. a telescoping member; 31. a slip axis; 32. a ring seat; 33. a guide clamping shaft; 4. a spring mount; 5. a spring; 61. holding the sleeve; 62. a sliding sleeve; 621. a chute; 622. a lower limiting groove; 6221. the wall is prevented from falling off; 623. an upper limiting groove; 7. a water squeezing frame.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Example 1

A self-wringing mop with a smoothing sleeve structure is disclosed, and is shown in attached figures 1-9, and comprises a mop rod and a flat mop head 2 movably connected to the end of the mop rod, wherein a wringing mechanism is connected to the mop rod in a east China manner, the wringing mechanism comprises a smoothing sleeve slidably connected to the mop rod and a wringing frame 7 arranged at one end of the smoothing sleeve close to the flat mop head 2, the structure of the part belongs to the prior art, and the functions and the principle are not repeated herein.

The mop rod of wherein divide into two parts at least, and the tip of first mop pole 11 is rotated and is connected dull and stereotyped mop pole, and second mop pole 12 cooperates through pegging graft with first mop pole 11, and wherein the stem diameter of first mop pole 11 is greater than the stem diameter of second mop pole 12, and the tip of first mop pole 11 inserts in second mop pole 12 to it realizes fixedly to be provided with the bullet knot structure between first mop pole 11 and second mop pole 12. The elastic buckle structure comprises an extensible part 3 which can extend out or be locked into the second mop rod 12, a spring base 4 and a spring 5 are arranged between the extensible part 3 and the second mop rod 12, one end of the extensible part 3 opposite to the spring base 4 and a sliding shaft 31 which slides and stretches with the spring base 4 are formed, one end of the extensible part 3 far away from the spring base 4 forms a guide clamping shaft 33 which can extend out or retract into the second mop rod 12, a ring seat 32 which is larger than the guide clamping shaft 33 in diameter is arranged between the guide clamping shaft 33 and the sliding shaft 31, and two ends of the spring 5 are respectively abutted against the ring seat 32 and the spring base 4. The end part side wall of the first mop rod 11 close to the second mop rod 12 is provided with a clamping hole 111 matched with the telescopic piece 3, and after the first mop rod 11 and the second mop rod 12 are mutually inserted, the guide clamping shaft 33 is clamped into the clamping hole 111 and penetrates through the clamping hole 111 to realize the butt joint of the first mop rod 11 and the second mop rod 12.

The smoothing sleeve comprises a handheld grip sleeve 61 and a sliding sleeve 62 connected between the grip sleeve 61 and the water squeezing frame 7, the diameter of the sliding sleeve 62 is larger than that of the grip sleeve 61, the sliding sleeve 62 is provided with a sliding groove 621 which is parallel to the axial direction of the mop rod, and the sliding groove 621 is matched with the guide clamping shaft 33 to limit the smoothing sleeve to rotate along the circumferential direction of the mop rod in the sliding process. Meanwhile, a lower limit groove 622 on the lower side of the sliding groove 621 and an upper limit groove 623 on the upper side of the sliding groove 621 are provided in the sliding groove 621 of the sliding sleeve 62. When the guide clamping shaft 33 is matched with the upper limiting groove 623 in the sliding groove 621, the stroking sleeve with the water squeezing frame 7 is positioned at the lower limiting position of the flat mop head 2; when the guide clamping shaft 33 is matched with the lower limit groove 622 in the sliding block, the stroking belt with the water-squeezing frame 7 is at the upper limit position of the flat mop head 2. Through the cooperation of the upper limiting groove 623 and the lower limiting groove 622 with the guide clamping shaft 33, the slip between the stroking sleeve and the mop rod through the gravity is prevented when the stroking sleeve is at the upper limit position and the lower limit position.

When water squeezing is carried out, the flat mop head 2 is firstly rotated to be in a working state, then the smoothing sleeve slides downwards, the water squeezing frame 7 is driven to be sleeved into the flat mop head 2, so that squeezing is formed between a wiper and a smoothing opening, the wiper is cleaned, when the end of the grip 61 butts against the end of the first mop rod 11, the grip 61 cannot slide downwards continuously, the guide clamping shaft 33 is clamped into the upper limiting groove 623, and the grip is located at the downward sliding limit position of the smoothing sleeve, so that the mop rod is prevented from sliding downwards when the smoothing sleeve is operated. Meanwhile, the guide clamping shaft 33 is clamped in the upper limiting groove 623, so that the sleeve cannot move randomly under the condition of no stress, and the stability is high.

Example 2

A self-squeezing mop with a sheath structure is different from the embodiment 1 in that a retaining wall 6221 is formed at the lower side of a lower limiting groove 622 in a radial direction of a mop rod, mainly referring to fig. 8, a spherical surface is arranged at the end part of a guide clamping shaft 33, when the guide clamping shaft 33 enters the lower limiting groove 622, part of the spherical surface at the end part enters the lower limiting groove 622 and the shaft surface of the guide clamping shaft abuts against the retaining wall 6221, and when the shaft surface of the guide clamping shaft 33 contacts against the retaining wall 6221, the sheath structure limits the sheath from continuously sliding upwards relative to the mop rod. In the process of upward sliding the stroking sleeve, when the guide clamping shaft 33 enters the lower limiting groove 622, the shaft surface of the guide clamping shaft 33 is abutted against the anti-falling wall 6221 of the lower limiting groove 622 to limit the stroking sleeve to continuously slide upward, and meanwhile, the stroking sleeve is positioned and fixed at the upper limit position of the mop rod. Meanwhile, the guide clamping shaft 33 is clamped into the lower limiting groove 622, so that the stroking sleeve cannot slide downwards under the condition of not being subjected to external force, and the stability is high.

Example 3

A self-squeezing mop with a stroking sleeve structure is different from the embodiment 1 in that the shape of an upper limiting groove 623 is fit with the shape of the end part of a guide clamping shaft 33, the wrap angle is smaller than 180 degrees, and mainly referring to the attached figure 9, so that when the guide clamping shaft 33 is clamped into the upper limiting groove 623, only part of the end part is clamped into the upper limiting groove 623, and when the stroking sleeve is continuously slid upwards, the separation of the guide clamping shaft 33 and the upper limiting groove 623 is smoother.

Claims (6)

1. A self-squeezing mop with a smoothing sleeve structure comprises a mop rod and a flat mop head (2) movably connected to the mop rod, the mop rod is connected with a squeezing mechanism in a sliding mode, the squeezing mechanism comprises a smoothing sleeve connected to the mop rod in a sliding mode and a squeezing frame (7) arranged at one end, close to the flat mop head (2), of the smoothing sleeve, the self-squeezing mop is characterized in that the mop rod at least comprises a first mop rod (11) and a second mop rod (12) which can be connected in a plugging mode, one end of the first mop rod (11) is rotatably connected with the flat mop head (2), the other end of the first mop rod is fixed with the second mop rod (12) through a snap fastener structure, the snap fastener structure comprises a telescopic piece (3) arranged at the end, close to the first mop rod (11), of the second mop rod (12), the telescopic piece (3) can extend out or retract into the second mop rod (12), a clamping hole (111) matched with the telescopic piece (3) is arranged on the side wall, close to the end, close to the second mop rod (12), of the first, when the first mop rod (11) and the second mop rod (12) are mutually inserted, the telescopic piece (3) is clamped into the clamping hole (111) and penetrates out of the clamping hole (111); the stroking sleeve is provided with a sliding groove (621) which is parallel to the axial direction of the mop rod, and the sliding groove (621) is matched with the telescopic piece (3) to limit the stroking sleeve to rotate along the circumferential direction of the mop rod in the sliding process.

2. The self-squeezing mop with the stroking sleeve structure as claimed in claim 1, wherein a spring base (4) and a spring (5) are arranged between the telescopic member (3) and the inside of the second mop rod (12), a sliding shaft (31) which slides and extends with the spring base (4) is formed at one end of the telescopic member (3) opposite to the spring base (4), a guide clamping shaft (33) which can extend out or retract into the second mop rod (12) is formed at one end of the telescopic member (3) far away from the spring base (4), a ring seat (32) with a diameter larger than that of the guide clamping shaft (33) is arranged between the guide clamping shaft (33) and the sliding shaft (31), and two ends of the spring (5) respectively abut against the ring seat (32) and the inside of the spring base (4).

3. The self-wringing mop with the stroking structure according to claim 2, wherein the chute (621) is provided with an upper limit groove (623) and a lower limit groove (622) which are matched with the guide clamping shaft (33), and when the guide clamping shaft (33) is matched with the upper limit groove (623) in the chute (621), the stroking structure with the wringing frame (7) is at the lower limit position of the flat mop head (2); when the guide clamping shaft (33) is matched with a lower limit groove (622) in the sliding block, the stroking sleeve with the water squeezing frame (7) is positioned at the upper limit position of the flat mop head (2).

4. The self-wringing mop with the stroking structure according to claim 3, wherein the stroking structure comprises a hand-held grip sleeve (61) and a sliding sleeve (62) connecting the grip sleeve (61) and the wringing frame (7), the diameter of the sliding sleeve (62) is larger than that of the grip sleeve (61), and the sliding groove (621) is arranged at the sliding sleeve (62).

5. The self-squeezing mop with the sleeve structure is characterized in that the rod diameter of the first mop rod (11) is larger than that of the second mop rod (12), the end of the second mop rod (12) is inserted into the first mop rod (11), and when the sleeve with the water squeezing frame (7) is located at the lower limit position of the flat mop head (2), the end of the holding sleeve (61) and the end of the first mop rod (11) are mutually abutted to limit the continuous downward sliding of the sleeve relative to the mop rod.

6. The self-squeezing mop with the stroking sleeve structure as claimed in claim 4 or 5, wherein the lower side of the lower limit groove (622) extends radially of the mop rod to form a release-preventing wall (6221), the end of the guide clamping shaft (33) is provided with a spherical surface, when the guide clamping shaft (33) enters the lower limit groove (622), part of the spherical surface of the end enters the lower limit groove (622) and the axial surface of the guide clamping shaft abuts against the release-preventing wall (6221), and when the axial surface of the guide clamping shaft (33) contacts the release-preventing wall (6221), the stroking is limited to continue to slide upwards relative to the mop rod sleeve.

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