Utility model content
The utility model in order to overcome the deficiencies in the prior art, provide a kind of rapid operation, can be by the driving of vertical direction
Active force be converted to rotating force during water wring certainly wring out flat mop wring out drive mechanism.
To achieve these goals, the utility model employs the following technical solutions:It is a kind of that oneself wrings out wringing out of flat mop
Drive mechanism, for driving revolving part to rotate and then driving the rotation of cleaning cloth body to produce torsional deformation water wring, including by rotation
The swingle of part rotation is rotated, can move and then drive the driving member of swingle rotation along swingle length direction and be used for
Drive the transmission component that driving member moves up and down.The utility model passes through to move up and down driving member and then drive revolving part rotation real
Existing water wring;Thus the active force on vertical direction is changed into the rotating force of water wring so that the dynamics needed for water wring is less,
More convenient to operate and laborsaving, and water wring speed is fast, effect is good.
Further, described transmission component includes being movably connected on the handle of mop rod and the company being connected with described driving member
Bar, the other end of this connecting rod and handle are in transmission connection;Driving member is driven to move up and down by the action that spins upside down of handle, operation
More laborsaving, easy.
Further, described handle includes connection end and the turning end that can spin upside down around connection end.
Further, described connecting rod is arranged for single pole;Single pole setting shortens the length of required connecting rod, thus in transmission group
Part upset path constant in the case of, increase driving member travel, increase swingle screw the number of turns so that water wring more
Thoroughly, water wring effect is good.
Further, described driving member sidepiece is provided with the engaging protuberances being available for connecting rod connection;Make driving member and connecting rod
Connect more firm.
Further, described swingle is connected with one for limiting the position limiting structure that swingle moves up and down;So that transmission
When part moves up and down on swingle, swingle will not move together with driving member, by position limiting structure, swingle is carried out
Spacing, thus when driving member is mobile, swingle axial location remains stationary as, swingle could be made to occur to turn relative to driving member
Dynamic.
Further, described position limiting structure includes being fixed on the fixed cover of mop rod and can be relatively fixed what set circumferentially rotated
Interior fitting;Fixed cover and mop rod are connected the axial limiting realized to swingle, and interior fitting can be relatively fixed set and rotate, so that
Swingle can be relatively fixed set and rotated, circumferentially rotating of swingle will not be limited.
Further, described swingle bottom is connected with connector;So that both can be carried out relatively when connecting
Overturn in front and back, turning to suitable angle when mopping floor, mop floor more laborsaving.
In sum, the utility model drives revolving part to rotarily drive the rotation of cleaning cloth body by the active force of vertical direction
Water wring, rapid operation, speed is fast, efficiency high;The degree of cleaning cloth body torsional deformation is big, and water wring is thorough.
Specific embodiment
In order that those skilled in the art are better understood from the utility model scheme, real below in conjunction with the utility model
Apply the accompanying drawing in example, clear, complete description is carried out to the technical scheme in the utility model embodiment.
As Figure 1-3, a kind of wring out drive mechanism from wring out flat mop, drive for driving revolving part 4 to rotate
Cleaning cloth body 2 rotation produces torsional deformation water wring;Described drive mechanism of wringing out includes swingle 51, driving member 61 and transmission group
Part;This swingle 51 can be rotated part 4 and rotate, and described driving member 61 is used for driving described swingle 51 to rotate, and works as driving member
61 along the length direction of swingle 51 move up and down when, swingle can be driven to rotate;Described transmission component is used for driving transmission
Part 61 moves up and down;Rotate when driving member 61 moves up and down driving swingle 51, and then when part 4 rotation is rotated, revolving part 4
The middle part that the cleaning cloth body 2 of mop can be driven is rotated, the distortion power in cleaning cloth body 2 for the two ends cleaning plate body 1 of mop
Effect is lower inwardly to be overturn, and cleaning cloth body 2 produces torsional deformation, thus realizing the water wring operation of cleaning cloth body 2;And in water wring operation
After end, cleaning plate body 1 and cleaning cloth body 2 all return back to deployed condition, complete to wring out.In operating process, hand need not be with cleaning cloth
Body contacts, clean hygiene;Power on vertical direction is converted to the revolving force of water wring, required active force is little, rapid operation;Cleaning
Cloth body degreeof tortuosity is big, and water wring is thorough.
Specifically, described swingle 51 adopts twist rod, and its thread density is to be placed equidistant, in other embodiment, should
, it can also be provided that lower dredge upper close, thus in the front half section of water wring operation, that is, the water content of cleaning cloth body is relatively for the density of twist rod
When big, the rotating speed of twist rod is slower, and water wring resistance is less, and water wring is more laborsaving.Pass through between described swingle 51 and revolving part 4
Connector 41 is realized being flexibly connected;The top of connector 41 offers draw-in groove 411, the shape of this draw-in groove, size all with described rotation
The bottom shape of bull stick 51, equal in magnitude;Thus when both connect, the bottom of described swingle 51 just snaps in described
In draw-in groove 411, and will not relatively rotate between the two, connector 41 can be driven together to turn when swingle 51 rotates
Dynamic;In other embodiment, also can be achieved a fixed connection by screw, pivot pin etc. between the two;The lower end of connector and rotation
Part is rotated by pivot pin and connects, and can relatively rotate between the two, when mop mops floor, be freely rotatable arbitrarily angled,
It is difficult there is cleaning dead angle, mop floor more laborsaving and clean.
Further, described driving member 61 is set in outside swingle 51, driving member 61 offers and is available for swingle 51 and wears
The through hole 614 crossed, and in this through hole, it is provided with internal screw thread 612.Thus when driving member 61 moves along swingle 51 length direction
When, internal screw thread is matched with swingle 51, and then drives swingle 51 to rotate.
Specifically, described transmission component includes handle 71 and connecting rod 72, and described handle 71 includes connection end 711 and turning end
712, this connection end 711 is movably connected on described mop rod 3 by screw 200, thus turning end 712 can be around connection end 711
Spun upside down;Described connecting rod 72 one end is connected to drive sleeve 61, and specifically, it is convex that described drive sleeve 61 sidepiece is formed with connection
Portion 611, this connection protuberance 611 offers the groove 613 for housing connecting rod 72, and it is solid that pin 100 is passed through in this connecting rod 72 bottom
Surely it is connected in groove 613.In other embodiment, between connecting rod 72 and movable sleeve 61, clamping can be set to, described connecting rod 72
Bottom then pass through be bent to form one engaging groove;When both connect, it is simultaneously tight that connection protuberance 611 inserts this engaging groove
Close is fastened togather, so that being firmly connected between connecting rod 72 and movable sleeve 61.The other end of connecting rod 72 is connected to rotation
End 712, thus stir up and down to drive described movable sleeve 61 to move up and down during described turning end 712;Specifically, described turning end
The draw-in groove being available for the insertion of connecting rod 72 end is offered, this connecting rod 72 and draw-in groove all offer and be available for the logical of pin 100 insertion on 712
Hole;It is also possible to arrange a horizontal connecting rod in turning end, the end of described connecting rod is bent to form one in other embodiment
Individual crotch, this crotch is hooked in this connecting rod so that the end of connecting rod is linked together with handle turning end.
Described connecting rod 72 is set to steel bar, and tensile property is preferable, not easy fracture, long service life;Preferably, we will
Described connecting rod 72 is set to single pole, is connected to the medium position of turning end 712, thus the length of connecting rod needed for shortening, increases and passes
The travel of moving part, increase swingle screws the number of turns so that water wring is more thorough, and water wring effect is good.In the present embodiment
In, swingle is realized when transmission component is pulled upwards turning clockwise, and realizes when transmission component is pulled downwards turning counterclockwise
Dynamic, and it is reset to home position;I.e. by pull on transmission component and under pull the locking to realize water wring operation, from without setting
Unidirectional locking arrangement is put to carry out locking to the water wring operation of mop, parts are few, and easy and simple to handle.
As shown in Fig. 2 when described wring out drive mechanism cooperation mop use when, described swingle 51 is arranged on mop rod
Interior, so that opening up open channel 31 on mop rod 3, so that connecting rod can pass through described open channel 31 and transmission
Part is connected;In other embodiment, connecting rod 72 can not also penetrate in this open channel 31, but arranges described driving member
Connection protuberance 611 passes this open channel 31, is connected with connecting rod more afterwards;Preferably, the connection protuberance 611 of described driving member with
Coordinate for rotation stop between open channel 31, and then realize the rotation stop cooperation of driving member and mop rod, prevent driving member from moving down upper
Rotate in dynamic process.
As Figure 2-3, it is also provided with a position limiting structure, specifically, this position limiting structure includes the fixed cover 531 of plastics
With the interior fitting of metal, interior fitting adopts bearing, and described interior fitting is placed in this fixed cover 531, and stops with fixed cover 531 inwall
Turn cooperation, this fixed cover 531 is fixedly connected with mop rod 3 by screw;Because mop rod 3 is usually metal material, in mop
The fixed cover inserting plastics between bar and interior fitting is effectively reduced abrasion between the two;In other embodiment it is also possible to
It is not provided with fixed cover 531, interior fitting is directly fixedly connected in mop rod 3 by modes such as bondings;Described position limiting structure also may be used
Think other multiple implementations, such as connect limited block in swingle 51 end, and open up annular groove in mop rod 3 inwall, pass through
Annular groove is spacing to swingle to the spacing realization of limited block;Manufacture for convenience, limited block and swingle can be set to one
Forming structure.
Specifically, described interior fitting includes axle sleeve 532 and axostylus axostyle 533, between described axle sleeve 532 and fixed cover 531 till
Turn and be equipped with, axostylus axostyle 533 is arranged in axle sleeve, and can relatively rotate between axostylus axostyle 533 and axle sleeve 532;Described swingle 51
Upper end be fixedly connected with described axostylus axostyle 533, thus between swingle 51 and interior fitting 532 also be rotatably assorted, thus revolving
Bull stick 51 can mop rod relatively be circumferentially rotated;Achieved a fixed connection by pin 100 between swingle 51 and axostylus axostyle 533,
In other embodiment or axostylus axostyle bottom open up cooperation with swingle end shape, the draw-in groove of size, rotate boom end
Insert and realize in this draw-in groove being connected with the rotation stop of axostylus axostyle.By above-mentioned position limiting structure, swingle 51 can be limited in mop rod
Move up and down, simultaneously circumferentially rotating without limitation on swingle 51, thus when driving member 61 is moved on swingle 51 up and down
When dynamic, by the cooperation between internal thread and swingle 51, swingle 51 can be made to be rotated in mop rod;Straight during operation
Connect pulling driving member 61, you can realize the rotation of swingle 51, and then realize the water wring of cleaning cloth body.
Using method of the present utility model is, a hand-held mop rod, another hand pulling handle upwards, and connecting rod drives transmission
Move on part, and then drive swingle to rotate;Rotate in the drive following rotator of swingle, and then drive in cleaning cloth body 2
Portion's rotation produces inside pulling force, cleaning plate body 1 two ends fold inward under a stretching force to cleaning plate body 1;Cleaning cloth body continues
Continue rotation under revolving part drives and realize torsional deformation, water wring is carried out to cleaning cloth body;After water wring terminates, downward pulling handle,
Connecting rod drives driving member to move down, and drives swingle counter-rotating, and then body counter-rotating is rotated, thus cleaning cloth body is gradually
Launch;Cleaning plate body 1 two ends are reset to deployed condition in the presence of torsion spring simultaneously, and then drive cleaning cloth body to be reset to rapidly
Flattened state.
Obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.
Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of not making creative work
Every other embodiment, all should belong to the scope of the utility model protection.