CN201079369Y - Mop and mop head assembly - Google Patents

Abstract

A palm-type mop having a mop head that can be rotated and positioned upright, comprising: an elongated tube, a mop head assembly including a mop head frame and cleaning members, and a rotational and upright positioning mechanism. The rotating and upright positioning mechanism, one side of which is connected with the long pipe and the other side of which is jointed with the mop head component so as to enable the mop head component and the long pipe to be relatively rotated and vertically positioned, comprises: a connecting piece, wherein the center of the connecting piece is provided with a hole, and the periphery of the connecting piece is provided with a plurality of buckling parts; a circular disc comprising an outer ring portion engaged with the mop head assembly, an inner ring portion and a plurality of slots therebetween; and an I-joint arranged between the connecting piece and the circular disc and comprising a connecting body and a base, wherein the base is provided with a smooth lower surface so as to slide and rotate on the surface of the inner ring part of the circular disc, the connecting body passes through the hole of the connecting piece to be jointed with the long pipe, and the buckling parts are mutually buckled through a plurality of clamping grooves so that the long pipe can be connected with the rotating and vertical positioning mechanism.

Description

Mops and mop head components

technical field

The utility model relates to a mop and a mop head assembly, in particular to a palm mop which can make the mop head rotate and stand upright to increase the cleaning effect.

Background technique

Palm-type mop is a kind of quite common floor cleaning tool, and existing palm-type mop is that a plurality of cotton strips are fixed on the bottom end of an elongated tube, and touches the floor with the cotton strips in operation, and makes the elongated tube incline , and exert a back and forth force on the mop in a reciprocating direction, causing the cotton strip to be dragged along the floor in random directions to clean the floor. However, the use of the above-mentioned palm mop can only allow a part of the cotton strip to directly contact the floor, so that the cleaning effect of the mop cannot be fully exerted. After using the mop for a period of time, the specific fixed surface will be quite dirty, so Users often need to manually rotate the elongated tube to make another part of the cotton cloth strip contact the floor, so as to achieve the effect of continuing cleaning, which reduces the convenience of using the mop.

Specifically, since the conversion of the mop lint is through the user turning the handle and selecting a specific part of the mop lint, in terms of cleaning effect, the use of the mop lint is not comprehensive, that is, the mop lint is only partially used, The use efficiency of the cotton mop strip is not good. When the cleaning time is long, some specific parts of the cotton mop strip may be particularly dirty, and some other parts of the cotton mop strip are not used. Afterwards, the part where the mop cotton strip is in contact with the cleaning surface is constantly replaced, so it is quite inconvenient for the user.

Furthermore, the existing hand-held mop structure has a relatively short service life due to no specific design, and is not suitable for environmental protection.

Utility model content

The purpose of this utility model is to provide a palm-type mop, which can easily rotate the mop head by dragging the force of the mop cotton strip, and can rotate in any direction, so that each part of the mop cotton strip and the cleaning surface are uniform contact, so as to avoid the situation that some parts of the mop cotton strip are particularly dirty and other parts are not used; in addition, it can easily clean dead corners and has a long service life, so it is also quite environmentally friendly.

Therefore, the utility model provides a palm-type mop that can make the mop head rotate and stand upright, including: a long tube, which is in the shape of a long rod; a mop head assembly, which is composed of a mop head frame and a cleaning component Composition; and a rotation and upright positioning mechanism, one side of which is connected with the elongated tube, and the other side is engaged with the mop head assembly, the rotation and upright positioning mechanism is arranged so that the mop head assembly can be relatively elongated The pipe is rotated, and the elongated pipe can be positioned upright relative to the mop head assembly; wherein the rotation and upright positioning mechanism includes: a connecting piece with a hole in its center, and the peripheral edge of the connecting piece has a A plurality of buckle parts; a circular plate, including an outer ring part engaged with the mop head assembly, an inner ring part with a smooth surface, and a plurality of ring parts located between the outer ring part and the inner ring part and an I joint, which is arranged between the connecting piece and the circular disc, and the I joint comprises a connecting body and a base, wherein the base has a smooth lower surface, so as to be placed on the circular disc. The inner ring rotates smoothly on the surface, and the connecting body passes through the hole of the connecting piece to engage with the elongated tube, wherein the plurality of buckling parts of the connecting piece can pass through the plurality of locking parts of the circular disc. The slots are engaged with each other, so that the elongated tube can be connected with the rotation and upright positioning mechanism.

Preferably, according to the palm-type mop of the present utility model, wherein the connection body of the I joint includes: a through hole, a concave round point on the top, and two holes on both sides of the concave round point groove; wherein the rotation and upright positioning mechanism also includes: a Y joint with a hole for accommodating the elongated tube, two connecting holes, a spring groove, two skirts on both sides, and an inner Concave arc groove; a fixing piece, used for when the connecting body of the I joint is placed in the concave arc groove of the Y joint, inserting the two connection holes of the Y joint and the connection hole of the I joint transversely , to fix the Y joint and the I joint; and a spring and a ball, the spring is arranged in the spring groove of the Y joint, and the ball is arranged at the outer end of the spring, so that the ball can either move along The groove of this I joint can slide arbitrarily, or can be fixed on the concave round point of this I joint.

Preferably, according to the palm type mop of the present invention, when the ball is fixed on the concave dot of the I joint, the two skirts of the Y joint will be against the surface of the outer ring of the circular disk , so that when the palm mop is positioned upright, the circular disc will not rotate.

Preferably, according to the palm mop of the present utility model, wherein the rotation and upright positioning mechanism further includes: a bottom cover having an outer frame portion, an inner ring portion, and a plurality of flanges located at the periphery of the inner ring portion , the plurality of flanges of the bottom cover engage with the plurality of slots of the circular disk.

Preferably, according to the palm-type mop of the present utility model, wherein the palm-type mop also includes a squeezer for the user to squeeze out the remaining water from the cleaning component, and the squeezer includes: a pedal The water cover includes a first concave edge, a plurality of slots, and a drainage hole in the center; and a stepping water cover includes a plate, a second concave edge, and a plurality of convex parts, wherein the The plurality of engaging grooves of the water treading upper cover are engaged with the plurality of protrusions of the treading water lower cover, and when the two are combined, an empty groove area is formed between the first concave edge and the second concave edge.

Compared with the prior art, the utility model has the advantages that the hand-held mop of the utility model does not need to continue to replace the part where the mop cotton strip contacts the cleaning surface after a period of time during the user's use; The rotating and upright positioning mechanism, the height of this mechanism and the mop cotton strip is quite low, so it can easily clean the dead corner; in addition, because its structure is quite stable, the service life is quite long, so it is also quite environmentally friendly.

Description of drawings

Preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings, in the accompanying drawings:

Fig. 1 is an assembly diagram of a palm mop according to an embodiment of the present invention.

Fig. 2 is a partial exploded view of the palm mop according to the embodiment of the present invention.

Fig. 3 is a side view of a palm mop according to an embodiment of the present invention.

Fig. 4 is a cross-sectional view of a palm mop according to an embodiment of the present invention.

Fig. 5 is another cross-sectional view of the palm mop according to the embodiment of the present invention.

Fig. 6 is a partial exploded view of the mop squeezer according to the embodiment of the present invention.

Detailed ways

The aforementioned and other technical contents, features and effects of the present utility model can be clearly understood in the following detailed description of the preferred embodiments of the present utility model with reference to the accompanying drawings.

First of all, referring to Fig. 1 and Fig. 2, the hand-held mop 1 according to the embodiment of the present invention includes: a first elongated tube 11, a second elongated tube 13, and a sleeve set on the first elongated tube The handle 10 on the upper periphery of the pipe 11, the outer concentric sleeve 12 set at the center of the first elongated pipe 11, a rotating and upright positioning mechanism, and a mop head assembly, wherein the first elongated pipe 11 and The second elongated tube 13 is in the shape of a long rod. Between the first elongated tube 11 and the second elongated tube 13, the telescopic nut 14 and the telescopic male tooth 15 become a telescopic elongated tube for the user to adjust the length arbitrarily. And one end of the second elongated tube 13 is pivotally connected with the mop head assembly through the rotation and upright positioning mechanism. It should be noted that although in the embodiment of the present utility model, the elongated tubes 11 and 13 are telescopic elongated tubes formed by mutual penetration of the inner and outer tubes, the present utility model is not limited thereto, and the elongated tubes The shaped tubes 11, 13 can also be one-piece or other types of elongated tubes. The mop head assembly is composed of a mop head frame 31 and a cleaning component 30 . One side of the rotation and upright positioning mechanism is connected with the second elongated tube 13, and the other side is engaged with the mop head assembly. 13 to rotate, and make the second elongated tube 13 can be positioned upright relative to the mop head assembly.

Next, continue to refer to Figs. 1 and 2 to illustrate the detailed components of the palm mop 1 according to the embodiment of the present utility model. The above-mentioned rotation and upright positioning mechanism includes: Y joint 20, I joint 21, circular disk 22, connecting piece 23, bottom cover 24, fixing piece 25 (for example: two bolts), spring 26, and ball 27. As shown in Figure 2, the Y joint 20 is formed with a spring groove (not shown) for accommodating the spring 26, a concave arc groove 201, and an inner concave arc groove 201 is formed on the opposite side wall. The two connection holes 202 that are at right angles to each other and run through are used to provide the fixing member 25 to penetrate therein so as to be pivotally connected with the above-mentioned mop head assembly, and the Y joint 20 is additionally formed with a hole 203 to communicate with the second elongated pipe 13. joint, and the skirts 204 on both sides to assist the functions of the palm-type mop 1 in rotation and upright positioning. Furthermore, the I joint 21 is arranged between the connecting piece 23 and the circular plate 22, and it includes a connecting body 215 and a base 213. A concave round point 211 on the top, and two grooves 212 respectively located on two sides of the concave round point 211, and the base 213 has a smooth lower surface, so that the inner ring portion 222 of the circular disk 22 Turning is smooth on the surface, and the connecting body 215 passes through the hole 231 of the connecting member 23 to engage with the second elongated tube 13 . The fixing part 25 is mainly used for inserting the second joint hole 202 of the Y joint 20 and the I joint 21 laterally when the connecting body 215 of the I joint 21 is placed in the concave arc groove 201 of the Y joint 20. The connecting hole 214 is used to fix the Y joint 20 and the I joint 21. The spring 26 is arranged in the spring groove of the Y joint 20, and the ball 27 is arranged on the outer end of the spring 26, so that the ball 27 can slide arbitrarily along the groove 212 of the I joint 21, or can It is fixed on the concave round point 211 of the I joint 21 . Furthermore, when the ball 27 is fixed on the concave dot 211 of the I joint 21, the two skirts 204 of the Y joint 20 will be against the surface of the outer ring portion 221 of the disc 22, so that the palm When the mop 1 is in an upright position, the disc 22 will not rotate.

The connecting member 23 has a through hole 231 at its center, and the connecting member 23 has a plurality of buckling portions 232 on its periphery for engaging. The circular disc 22 has an outer ring part 221 engaged with the mop head assembly, an inner ring part 222 with a smooth surface, and a plurality of slots 223 between the outer ring part 221 and the inner ring part 222 , wherein the buckle portion 232 of the link 23 can engage with each other through the slot 223 of the circular disk 22, and the base 213 of the I joint 21 is rotatably connected to the inner ring portion of the circular disk 22 222 are pivotally connected to each other. The bottom cover 24 has an outer frame portion 241, an inner ring portion 242, and a plurality of flanges 243 located on the periphery of the inner ring portion, wherein the size of the bottom cover 24 is the same as that of the inner ring portion 222 of the circular disk 22 Roughly the same, the plurality of flanges 243 of the bottom cover 24 engage with the plurality of slots 223 of the circular disk 22 to achieve the function of modifying the bottom of the circular disk 22 .

Above-mentioned cleaning component 30 is made up of cloth strips woven by a plurality of cotton yarns. The mop head frame 31 has a hole 312 at its center and a plurality of perforations 311 at the periphery of the hole 312, so that the plurality of cotton gauze strips of the cleaning component 30 can pass through the plurality of perforations 311 It is fixed on the mop head frame 31. It should be noted that, although in the embodiment of the present invention, the cleaning member 30 is a cloth strip woven with cotton yarn, the present invention is not limited thereto, and it can be any flexible cleaning member for cleaning. 30.

Next, Fig. 3 is a side view of the palm-type mop 1 according to the embodiment of the present invention, and Fig. 4 and Fig. 5 are cross-sections of the palm-type mop 1 according to the embodiment of the present invention along the A-A' section line of Fig. 3 picture. The actual operation of the hand-held mop 1 according to the embodiment of the present invention by using the above-mentioned rotation and upright positioning mechanism will be briefly described below. As mentioned above, the design of the rotation and upright positioning mechanism enables the second elongated tube 13 to be positioned upright relative to the mop head assembly through the design of the spring 26 and the ball 27, and the ball 27 is just accommodated in the recess of the I joint 21. On the round point 211, so that the second elongated tube 13 can be firmly positioned upright relative to the mop head assembly, and the two skirts 204 of the Y joint 20 contribute to the upright positioning, as shown in Figure 4 . Furthermore, the rotation and upright positioning mechanism is arranged so that the mop head assembly can rotate relative to the second elongated tube 13, as shown in Figure 5, at this time the ball 27 breaks away from the concave round point 211 of the I joint 21, so as to The mop head assembly can be rotated arbitrarily, and can be rotated 360 degrees. When the user rotates the mop head assembly, the ball 26 can slide freely along the groove 212 of the I joint 21 .

In addition, the hand-held mop 1 may additionally include a water squeezer 4 for the user to extrude the remaining water from the cleaning part 30, which utilizes the user's feet and the weight of the human body to The residual moisture of the cleaning member 30 is easily stepped on. The above-mentioned squeezer 4 includes: a treading water upper cover 41, including a first concave edge 411, a second outer frame portion 412, a plurality of slots (not shown) located on the inner periphery of the second outer frame portion 412, and A drainage hole 413 located at the center; and a stepping water cover 42, comprising a disc 424, a second concave edge 421, a second outer frame portion 422, and a plurality of tops on the second outer frame portion 422 The protrusions 423, wherein the plurality of slots of the stepping water upper cover 41 and the plurality of protrusions 423 of the treading water lower cover 42 are engaged with each other, and a gap is formed between the first concave edge 411 and the second concave edge 421. sink area.

The utility model can also be implemented in other specific implementation forms without departing from the spirit and important characteristics of the utility model. Therefore, the above-mentioned preferred embodiments should be regarded as illustrative rather than restrictive in all aspects, and all changes, modifications and adjustments should be within the scope of the claims of the application or their equivalents, or other relevant Variations in implementation should be included within the scope of the present utility model.

Claims (5)

1. hand held mop that can make mophead rotation and vertical orientation is characterized in that comprising:

One elongate tube, it is elongated rod shape;

One mophead assembly, it is made up of a mophead frame and a cleaning member; And

One rotation and vertical orientation mechanism, the one side is connected with this elongate tube, opposite side engages with this mophead assembly, and this rotation and vertical orientation mechanism are arranged to make this mophead assembly this elongate tube and rotating relatively, and makes this elongate tube this mophead assembly and vertical orientation relatively;

Wherein this rotation and vertical orientation mechanism comprise:

One connecting piece, its centre has a hole, and the periphery of this connecting piece has a plurality of clamping parts as engaging usefulness;

One circular discs comprises that an outer portion, that engages with this mophead assembly has the internal ring portion and a plurality of draw-in grooves between this outer portion and this internal ring portion of smooth surface; And

One I joint, it is arranged between this connecting piece and this circular discs, and this I joint comprises a connector and a base, this base has a level and smooth lower surface, rotating on this internal ring portion surface of this circular discs smoothly, and this connector passes this hole of this connecting piece, to engage with this elongate tube;

Wherein, a plurality of clamping parts of this connecting piece can fasten each other by a plurality of draw-in grooves of this circular discs, and this elongate tube can be connected with this rotation and vertical orientation mechanism.

2. hand held mop as claimed in claim 1 is characterized in that this connector of this I joint comprises: one run through connect the hole, be positioned at the groove that a spill round dot and two on the top lays respectively at these spill round dot two sides;

Wherein this rotation and vertical orientation mechanism also comprise:

One Y joint, its hole slot, two with ccontaining this elongate tube connect hole, a spring groove, are positioned at two petticoats and an indent arc groove of two sides;

One fixture, its connector when this I joint laterally insert the hole that connects that two of this Y joint connects hole and this I joint when being placed in the indent arc groove of this Y joint, to fix this Y joint and this I joint; And

One spring and a ball, this spring is arranged at the spring groove of this Y joint, and this ball is arranged at the outer end of this spring, so that this ball can at random slide along the groove of this I joint or can be fixed in the spill round dot of this I joint.

3. hand held mop as claimed in claim 2, it is characterized in that when this ball is fixed in the spill round dot of this I joint, two petticoats of this Y joint prop up the outer portion surface of this circular discs, so that this hand held mop is when vertical orientation, this circular discs can not rotated.

4. hand held mop as claimed in claim 2 is characterized in that this rotation and vertical orientation mechanism also comprise:

One bottom, a plurality of flanges that have an outer frame, an internal ring portion and be positioned at this internal ring portion periphery, a plurality of flanges of this bottom and a plurality of draw-in grooves of this circular discs fasten each other.

5. as each described hand held mop in the claim 1 to 3, it is characterized in that this hand held mop also comprises a squeezer, and this squeezer comprises:

One loam cake of treading comprises one first recessed edge, a plurality of draw-in groove and is positioned at an osculum of centre; And

One lower cover of treading comprises a pan, one second recessed edge and a plurality of protuberance, and wherein a plurality of draw-in grooves of this loam cake of treading engage each other with a plurality of protuberances of this lower cover of treading, when the two in conjunction with the time, form a dead slot district between this first recessed edge and this second recessed edge.

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