Mini mop convenient to operate by one hand

Abstract

The utility model belongs to the technical field of mini-mops, and relates to a mini-mop convenient for one-hand operation, which comprises a return mechanism and a connecting rod assembly which are arranged between a mop rod and a mop plate, the return mechanism comprises an outer push rod and a connecting rod which is sleeved in the outer push rod and can move up and down, and the connecting rod assembly is arranged in the outer push rod. A limiting piece and a return piece used for releasing limiting of the limiting piece are further arranged between the connecting rod and the outer push rod, the upper end and the lower end of the connecting rod are connected with the mop rod and the connecting rod assembly respectively, and the connecting rod assembly can drive the telescopic wings on the two sides of the mop plate to stretch outwards or retract inwards under the action of vertical movement of the connecting rod. The utility model discloses can realize one-hand operation, fast clamp or release the tissue, and the function of fast release the tissue without hand contact dirty tissue after the completion of cleaning, has simple structure, is stable and reliable, not only convenient and effective, but also time-saving and labor-saving advantage such as simple structure.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of mini mop, concretely relates to a mini mop convenient for single-handed operation. BACKGROUND

[0002] At present, the mop on the market is generally a large-area cleaning mop, but it cannot meet the demand of cleaning the small space of the family toilet or bedroom because it is difficult to clean and cannot be cleaned thoroughly due to narrow space. Therefore, a mini mop with small size and flexible access to small space is needed, and used non-woven face towels or disposable dissolvable cleaning paper towels can be used to save energy and protect the environment.

[0003] The existing mini mop has the following disadvantages: the sponge mini mop has poor cleaning effect, and the residual dirt on the sponge will mildew after multiple uses; the paper clamping mini mop needs to contact the paper towel with hands when clamping or releasing the paper towel, which is not convenient and will contact the pollutants; the paper towel needs to be released by two hands, which is slightly cumbersome. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the defects and deficiencies in the prior art, and designs a mini mop convenient for single-handed operation, which is simple in structure, stable and reliable, convenient and effective, time-saving and labor-saving, can clamp or release the paper towel quickly, and can release the paper towel quickly without hand contact with the dirty paper towel after cleaning.

[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of a mini mop convenient for single-handed operation, which comprises a return mechanism and a connecting rod assembly arranged between a mop rod and a mop plate, the return mechanism comprises an outer push rod, a connecting rod movably sleeved in the outer push rod, a limiting piece arranged between the connecting rod and the outer push rod, and a return piece for releasing the limiting piece, and the upper and lower ends of the connecting rod are connected with the mop rod and the connecting rod assembly respectively, and the connecting rod assembly can drive the telescopic wings on both sides of the mop plate to stretch out or shrink in under the action of the upward and downward movement of the connecting rod.

[0006] Preferably, the limiting piece comprises a limiting buckle arranged on the connecting rod and a buckle groove arranged on the outer push rod and matched with the limiting buckle, one end of the limiting buckle is hinged on the connecting rod, and the other end is clamped in the buckle groove under the action of a buckle spring.

[0007] Preferably, the limiting buckle is symmetrically arranged on both sides, and the buckle spring is horizontally arranged between the two limiting buckles.

[0008] Preferably, the return member comprises a return sleeve arranged on the outer push rod, and a return spring abutting against the connecting rod and the outer push rod at two ends, and the return sleeve is provided with a pressing protrusion corresponding to the position of the buckle groove.

[0009] Preferably, the outer push rod is rotationally connected with the mop plate through a first adapter and a second adapter in sequence, and the rotation direction of the first adapter is perpendicular to the rotation direction of the second adapter.

[0010] Preferably, third and fourth adapters for cooperating with the first and second adapters are arranged between the connecting rod and the linkage assembly.

[0011] Preferably, the linkage assembly comprises a lifting rod connected with the connecting rod, and left and right linkage rods connected with the lifting rod, the left and right linkage rods are respectively drivingly connected with the toothed racks on the left and right wings of the telescopic wings through gears, and the left and right wings can be moved towards or away from the mop plate under the driving of the lifting rod.

[0012] Preferably, the toothed racks are designed to be inclined, and the included angle between the toothed racks and the horizontal plane is 2.86°.

[0013] Preferably, the mop plate comprises an upper cover and a lower cover, a space for accommodating the linkage assembly is formed between the upper cover and the lower cover, and the lower cover is provided with a guide groove slidingly matched with a guide block on the telescopic wing.

[0014] Preferably, the lower cover and the telescopic wing are both provided with an anti-skid rubber coating.

[0015] After the above technical scheme is adopted, the mini mop convenient for single-handed operation has the following beneficial effects:

[0016] (1) The design of the return mechanism can realize the mechanism function of single-handedly controlling the mop to stretch and tighten, which saves time and effort and improves user experience;

[0017] (2) The cleaning consumables of the mop are disposable dissolvable paper towels or secondary use face towels, which can be thrown away after use, and can avoid the problem of mold caused by repeated use;

[0018] (3) The design of the adapters arranged on the outer push rod and the connecting rod can realize multi-angle rotation when the telescopic wings on both sides are tightened, and can realize the function of the mop rod standing by itself when the telescopic wings on both sides are unfolded, which is convenient for use and storage;

[0019] (4) The inclined design of the toothed racks on the telescopic wings can make the telescopic wings form a height difference with the mop plate during movement, which is conducive to clamping the paper towel, and can also avoid plastic deformation, and has the advantages of long service life and small wear.

[0020] (5)The utility model discloses a design through mop board and telescopic wing bottom setting antiskid rubber coating, can form effective buffer when cleaning wood floor, ceramic floor, avoid scratching the floor, when cleaning dirt, soft glue structure can effectively improve the cleaning strength, thereby improve the cleaning effect. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the structure section view of return mechanism in the utility model;

[0022] Figure 2 It is the structure schematic view of connecting rod assembly in the utility model;

[0023] Figure 3 It is the mini mop telescopic wing tight state schematic view in the utility model;

[0024] Figure 4 It is the mini mop telescopic wing unfolded state schematic view in the utility model.

[0025] Among them: mop stick 1, mop board 2, upper cover 2-1, lower cover 2-2, return mechanism 3, outer push rod 3-1, return pressure sleeve 3-2, connecting rod 3-3, limit buckle 3-4, buckle spring 3-5, return spring 3-6, first adapter 3-7, second adapter 3-8, connecting rod assembly 4, lifting rod 4-1, left connecting rod 4-2, right connecting rod 4-3, gear 4-4, telescopic wing 5, left wing 5-1, right wing 5-2, rack 5-3, antiskid rubber coating 6. DETAILED DESCRIPTION

[0026] The utility model will be further clearly and completely described below in combination with the drawings and specific embodiments, obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. The following description of at least one exemplary embodiment is actually only illustrative, and is by no means any limitation on the utility model and its application or use. Based on the embodiment in the utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of the utility model protection.

[0027] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise, and furthermore, it should be understood that when the terms "comprise" and / or "include" are used in the specification, the presence of a feature, step, operation, device, component and / or their combination is indicated.

[0028] The foregoing description, for purposes of explanation, sets forth specific values and arrangements of components and steps that are subject to many options. The intent is to be accurate in describing the principles and novel features of the application. Thus, although the application has been described with reference to specific embodiments thereof, it will be apparent to those of ordinary skill in the art that a number of changes can be made thereto without departing from the spirit and scope of the application. For example, the various features of the application can be used in any combination or sub-combination thereof. Accordingly, the application is not to be limited by the above description but is to be given full scope of the appended claims.

[0029] In the description of the present application, it is to be understood that the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" and the like indicated orientation or position relationship are usually based on the orientation or position relationship shown in the drawings, only for the convenience of describing the present application and simplifying the description, without making the opposite statement, these orientation words do not indicate and imply that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the scope of protection of the present application; the orientation words "inner, outer" refer to the inner and outer of the contour of each component itself.

[0030] For the convenience of description, spatial relative terms such as "over", "above", "upper surface", "upper" and the like can be used herein to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "over" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the example term "above" can include both "above" and "below" orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein are interpreted accordingly.

[0031] In addition, it should be noted that the use of the words "first", "second" and the like to define parts of components is only for the convenience of distinguishing the corresponding parts of components, and the above words have no special meaning unless otherwise stated, therefore, it cannot be understood as a limitation on the scope of protection of the present application.

[0032] The utility model discloses a mini mop convenient to operate with one hand, like Figures 1-4 As shown, including setting between mop stick 1 and mop board 2's reset mechanism 3 and connecting rod assembly 4, reset mechanism 3 includes outer push rod 3-1, the connecting rod 3-3 of being set in the inside upper and lower movement of outer push rod 3-1, be used for the limiting buckle 3-4 between connecting rod 3-3 and outer push rod 3-1 and be used for the limiting buckle 3-4 of the reset of this limiting reset spring 3-6, connecting rod assembly 4 one end is connected with connecting rod 3-3, the other end is connected with the telescopic wing 5 of mop board 2 both sides respectively, telescopic wing 5 and mop board 2 slidingly connected, telescopic wing 5 includes left wing 5-1 and right wing 5-2, and left wing 5-1 and right wing 5-2 and mop board 2 between respectively form the left clamping groove and right clamping groove of clamping tissue, connecting rod assembly 4 can be driven telescopic wing 5 to expand or tighten under the action of the upper and lower movement of connecting rod 3-3, to realize the release or clamping function of tissue.

[0033] Mop board 2 includes upper cover 2-1 and lower cover 2-2, and the space of containing connecting rod assembly 4 is formed between upper cover 2-1 and lower cover 2-2, and the lower cover 2-2 has a guide groove in the inner portion of the lower cover 2-2 that slidingly engages with the upper guide block of the telescopic wing 5, which can ensure the stability of the movement of the telescopic wing 5, and the bottom of the lower cover 2-2 and the bottom of the telescopic wing 5 are both provided with an anti-skid rubber layer 6, which can not only play a buffering role but also ensure the cleaning effect.

[0034] One end of the limiting buckle 3-4 is hingedly connected to the connecting rod 3-3, and the other end is clamped in the buckle groove of the outer push rod 3-1 under the action of the buckle spring 3-5, the reset sleeve 3-2 is arranged on the outer push rod 3-1, and a pressing protrusion matched with the limiting buckle 3-4 is arranged on the reset sleeve 3-2, the pressing protrusion is located on the side of the limiting buckle 3-4 away from the buckle spring 3-5, further, the limiting buckle 3-4 is symmetrically arranged on both sides, the buckle spring 3-5 is horizontally arranged between the two limiting buckles 3-4, the limiting buckle 3-4 can be inwards contracted under the pressure of the pressing protrusion of the reset sleeve 3-2, overcoming the elastic force of the buckle spring 3-5, and is separated from the buckle groove of the outer push rod 3-1, further, the reset spring 3-6 is arranged between the connecting rod 3-3 and the outer push rod 3-1, and the two ends of the reset spring 3-6 abut on the connecting rod 3-3 and the outer push rod 3-1 respectively, when the limiting buckle 3-4 is separated from the buckle groove, the connecting rod 3-3 can be upwards displaced under the action of the reset spring 3-6.

[0035] The outer push rod 3-1 is rotationally connected with the mop plate 2 through a first adapter 3-7 and a second adapter 3-8 in sequence, the rotation direction of the first adapter 3-7 is perpendicular to the rotation direction of the second adapter 3-8, and the front and back and left and right rotation can be realized, the upper and lower ends of the connecting rod 3-3 are connected with the mop rod 1 and the linkage assembly 4 respectively, and the third adapter and the fourth adapter for cooperating with the first adapter 3-7 and the second adapter 3-8 are arranged between the connecting rod 3-3 and the linkage assembly 4, when the connecting rod 3-3 is displaced downward to be in the limiting state, that is, the two sides of the telescopic wings 5 are tightened, the third adapter and the fourth adapter can cooperate with the first adapter 3-7 and the second adapter 3-8 to rotate, when the connecting rod 3-3 is displaced upward to be out of the limiting state, that is, the two sides of the telescopic wings 5 are unfolded, the third adapter and the fourth adapter are dislocated from the first adapter 3-7 and the second adapter 3-8, so that the self-standing function of the mop rod can be realized, and the use and storage are convenient.

[0036] The linkage assembly 4 comprises a lifting rod 4-1 connected with the connecting rod 3-3, and left and right linkage rods 4-2 and 4-3 connected with the lifting rod 4-1, the left and right linkage rods 4-2 and 4-3 are respectively transmissionally connected with the gear 4-4 and the toothed bar 5-3 on the left and right wings 5-1 and 5-2, the left and right wings 5-1 and 5-2 can be moved to the direction of approaching or moving away from the mop plate 2 under the driving of the lifting rod 4-1, the toothed bar 5-3 is designed to be inclined, so that the left and right wings 5-1 and 5-2 can form a height difference with the mop plate 2 in the movement process, which is beneficial to clamping the paper towel, and meanwhile, the plastic deformation can be avoided, the advantages of long service life and small wear are realized, and preferably, the included angle between the toothed bar 5-3 and the horizontal plane is 2.86°.

[0037] The use principle of the mini mop convenient for single-handed operation is as follows:

[0038] The initial state is that the two sides of the telescopic wings 5 are in the tightened state, at this time, two fingers are pressed inward on the protruding block on the reset sleeve 3-2, the buckle spring 3-5 is compressed under the action of the pressure, the limiting buckle 3-4 is separated from the buckle groove of the outer push rod 3-1, the connecting rod 3-3 is displaced upward under the action of the force of the reset spring 3-6, drives the third adapter and the fourth adapter to be displaced upward, and simultaneously makes the bottom linkage assembly 4 linkage, the telescopic wings 5 are respectively unfolded to the two sides, and the state of clamping the paper towel is formed;

[0039] In the state of the expansion of the telescopic wing 5, the pressure downward through the mop rod 1 pushes the connecting rod 3-3 to overcome the elastic force of the return spring 3-6 to displace downward, the connecting rod 3-3 drives the third and fourth adapters to displace downward, and the bottom connecting rod assembly 4 is linked to tighten the telescopic wing 5 to the middle, when the connecting rod 3-3 is displaced downward to the limit buckle 3-4 to be buckled into the buckle slot of the outer push rod 3-1, the position is locked, and the paper towel is in the clamped state, at this time, the mop is dragged to realize the cleaning effect;

[0040] When the cleaning is completed, the convex block on the return pressure sleeve 3-2 is pressed inward by two fingers to realize the expansion of the telescopic wing 5 to both sides, the dirty paper towel falls into the garbage can or the toilet under the action of gravity, the paper towel is automatically released, the hand is avoided to contact the dirty paper towel, and the use experience of the user is greatly improved.

[0041] The above is only the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, equivalent replacement or change is carried out, and all should be covered in the protection scope of the utility model.

Claims

1. A mini-mop facilitating one-handed operation, characterized by: The mop rod (1) and the mop plate (2) are connected through a return mechanism (3) and a connecting rod assembly (4), the return mechanism (3) comprises an outer push rod (3-1) and a connecting rod (3-3) movably sleeved in the outer push rod (3-1), a limiting piece is arranged between the connecting rod (3-3) and the outer push rod (3-1), and a return piece is arranged for releasing the limiting of the limiting piece, the upper and lower ends of the connecting rod (3-3) are connected with the mop rod (1) and the connecting rod assembly (4) respectively, and the connecting rod assembly (4) can drive the telescopic wings (5) on both sides of the mop plate (2) to expand outward or contract inward under the action of the up-and-down movement of the connecting rod (3-3).

2. A mini-mop facilitating one-handed operation according to claim 1, characterized in that: The limiting piece comprises a limiting buckle (3-4) arranged on the connecting rod (3-3) and a buckle groove arranged on the outer push rod (3-1) and matched with the limiting buckle (3-4), one end of the limiting buckle (3-4) is hinged to the connecting rod (3-3), and the other end is clamped in the buckle groove under the action of a buckle spring (3-5).

3. A mini-mop facilitating one-handed operation according to claim 2, characterized in that: The limiting buckles (3-4) are symmetrically arranged on the left and right sides, and the buckle springs (3-5) are horizontally arranged between the two limiting buckles (3-4).

4. A mini-mop facilitating one-handed operation according to claim 2, characterized in that: The return piece comprises a return pressing sleeve (3-2) arranged on the outer push rod (3-1) and a return spring (3-6) abutting on the connecting rod (3-3) and the outer push rod (3-1) at both ends, and the return pressing sleeve (3-2) is provided with a pressing protrusion corresponding to the position of the buckle groove.

5. A mini-mop facilitating one-handed operation according to claim 1, characterized in that: The outer push rod (3-1) is rotationally connected with the mop plate (2) through a first adapter (3-7) and a second adapter (3-8) in sequence, and the rotation direction of the first adapter (3-7) is perpendicular to the rotation direction of the second adapter (3-8).

6. A mini-mop facilitating one-handed operation according to claim 4, characterized in that: The third adapter and the fourth adapter are arranged between the connecting rod (3-3) and the connecting rod assembly (4) and are matched with the first adapter (3-7) and the second adapter (3-8) for rotation.

7. A mini-mop facilitating one-handed operation according to claim 1, characterized in that: The connecting rod assembly (4) comprises a lifting rod (4-1) connected with the connecting rod (3-3), a left connecting rod (4-2) and a right connecting rod (4-3) connected with the lifting rod (4-1), the left connecting rod (4-2) and the right connecting rod (4-3) are respectively transmissionally connected with a left wing (5-1) and a right wing (5-2) of the telescopic wings (5) through a gear (4-4) and a rack (5-3) on the left wing (5-1) and the right wing (5-2), and the left wing (5-1) and the right wing (5-2) can move towards or away from the mop plate (2) under the driving of the lifting rod (4-1).

8. A mini-mop facilitating one-handed operation according to claim 7, characterized in that: The rack (5-3) is designed to be inclined, and the included angle between the rack (5-3) and the horizontal plane is 2.86°.

9. A mini-mop facilitating one-handed operation according to claim 1, characterized in that: The mop plate (2) comprises an upper cover (2-1) and a lower cover (2-2), a space for accommodating the connecting rod assembly (4) is formed between the upper cover (2-1) and the lower cover (2-2), and the lower cover (2-2) has a guide groove for sliding cooperation with a guide block on the telescopic wings (5).

10. A mini-mop facilitating one-handed operation according to claim 9, characterized in that: The bottom of the lower cover (2-2) and the bottom of the telescopic wings (5) are provided with anti-skid rubber layers (6).

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