A kind of burnisher
Technical field
The present invention relates to a kind of burnisher.
Background technology
In the prior art, having during the use of a kind of burnisher is adopt the cleaning of lift, drying method, as the patent No. be 201220553430.2, the Chinese patent of 201420251779.X, 201220668933.4,201320708928.6,201420118962.2 etc. be all adopt burnisher in this way, this burnisher generally comprises mop and mop-pail stands;Mop includes upper boom and the lower beam of socket mutually, is provided with the driving mechanism of the rotary motion that the downward motion of upper boom can be converted into lower beam between upper boom and lower beam, and the lower end of described lower beam is provided with rotating mophead;Being provided with elevating mechanism in mop-pail stands, when cleaning, mophead is positioned at the washing station of low level and rotates cleaning, will carry, drive elevating mechanism rise and position, then rotate dehydration at dehydration station during dehydration on mop.
What existing this burnisher there is also has drawbacks in that cleaning operation and dehydrating operations are two steps separately, after the cleaning piece on mophead is cleaned, need to carry out an operating procedure lifted up by mop and position, then carry out dehydrating operations again, therefore operate on the whole and comparatively bother.
Summary of the invention
In order to overcome the above-mentioned deficiency of existing burnisher, the present invention provides a kind of and operates simpler burnisher.
This invention address that the technical scheme of its technical problem is: a kind of burnisher, including mop and mop-pail stands;Described mop includes upper boom and the lower beam of socket mutually, is provided with the driving mechanism of the rotary motion that the downward motion of upper boom can be converted into lower beam between described upper boom and lower beam, and the lower end of described lower beam is connected to mophead;
Being provided with automatic hoisting mechanism in described mop-pail stands, the mophead described in during cleaning is placed on the automatic hoisting mechanism of low level, presses down described upper boom, and the convert rotational motion of described mophead is the ascending motion of described automatic hoisting mechanism, thus mophead also rises;Mophead cleans and departs from described automatic hoisting mechanism after dehydration, and this automatic hoisting mechanism declines return automatically.
Further, described automatic hoisting mechanism includes the union joint for being connected with described mophead, described union joint is also connected with power-conversion mechanism, clean and press described upper boom at present, described mophead drives described union joint to rotate, described union joint acts on described power-conversion mechanism, thus described power-conversion mechanism drives described union joint to rise further;Mophead cleans and departs from described union joint after dehydration, and described union joint declines return automatically.
Further, described power-conversion mechanism includes: a central shaft, and described union joint is placed on described central shaft, and this central shaft is also cased with cam, and described cam is connected with described union joint, and the wall of this cam is provided with cam path;
Being cased with a lifting tube outside described cam, the inwall of described lifting tube is provided with salient point, and described salient point inserts in described cam path;
Being provided with connected upper lifting assembly, lifting assembly under being connected with of described upper lifting assembly in described lifting tube, described lower lifting assembly is connected with described cam by connecting assembly;
Upper lifting assembly described in during cleaning can with the progressively unidirectional rising of described lifting tube, described lower lifting assembly can with the progressively unidirectional rising of described cam, described upper lifting assembly and described lower lifting assembly alternately rise successively and described upper lifting assembly rises prior to described lower lifting assembly;
Mophead cleans and departs from described union joint after dehydration, described union joint, lifting tube, cam, upper lifting assembly, connect assembly, lower lifting assembly declines return automatically.
Further, being additionally provided with fixing ratchet sheet outside described lifting tube, described ratchet sheet is provided with ratchet row;
Described upper lifting assembly includes the upper containing rack being connected with described lifting tube, be provided with in described upper containing rack can away from or near the upper ratchet assemblies of described ratchet sheet, on this, the head of ratchet assemblies has upper ratchet, described upper ratchet can be inserted in described ratchet row, and after described upper ratchet inserts described ratchet row, this ratchet row only allow described upper ratchet assemblies to rise and do not allow described upper ratchet assemblies to decline;
The lower containing rack that described lower lifting assembly includes lower house, is connected in described lower house, be provided with in described lower containing rack can away from or near the lower ratchet assemblies of described ratchet sheet, the head of this lower ratchet assemblies has lower ratchet, described lower ratchet can be inserted in described ratchet row, and after described lower ratchet inserts described ratchet row, this ratchet row only allow described lower ratchet assemblies to rise and do not allow described lower ratchet assemblies to decline;
Being additionally provided with jacking block on described central shaft, described jacking block has inner fovea part and male part, and there is upper top spring on the top, lower end of described jacking block, and on this, the upper end of top spring withstands on described jacking block, and on this, the lower end of top spring withstands on described lower house;
When described central axis is in free state, the afterbody of described upper ratchet assemblies and the afterbody of lower ratchet assemblies are arranged in described inner fovea part;Mophead described in during cleaning will be pressed under described central shaft, and now described upper ratchet assemblies and lower ratchet assemblies are pushed out by the male part of described jacking block, so that described upper ratchet and lower ratchet insert in described ratchet row.
Further, described upper ratchet assemblies includes the upper shifting frame being positioned at described upper containing rack, is provided with the upper interior top spring for inwardly being pushed up by described upper shifting frame in described upper containing rack;Being provided with ratchet block in described upper shifting frame, described upper ratchet is located at the outer end of described upper ratchet block, is provided with the upper outer top spring for outwards being pushed up by described upper ratchet block in described upper shifting frame;
Described lower ratchet assemblies includes the frame that moves down being positioned at described lower containing rack, is provided with for described is moved down the lower interior top spring that frame inwardly pushes up in described lower containing rack;Described moving down is provided with lower ratchet block in frame, described lower ratchet is located at the outer end of described lower ratchet block, and described moving down is provided with the lower outer top spring for outwards being pushed up by described lower ratchet block in frame.
Further, described upper containing rack is provided with grab, is connected by described upper grab between described upper containing rack and described lifting tube;
Described lower containing rack is provided with lower grab, is connected by described lower grab between described lower containing rack and described lower house.
Further, described connection assembly includes: be placed on the adapter sleeve on described central shaft, being connected by bearing between described adapter sleeve and described cam, described jacking block is positioned at described adapter sleeve, and the frame that moves down of described lower ratchet assemblies stretches in described adapter sleeve.
Further, also including a urceolus, described ratchet sheet is located in described urceolus, and described urceolus is affixed with described mop-pail stands.
Further, the button block that described lifting tube includes cylinder, is buckled on described cylinder, described salient point is located on described button block.
Further, described union joint is threadeded with described cam.
The beneficial effects of the present invention is: when cleaning, automatic hoisting mechanism can rise automatically, thus mophead also rises, namely in the process cleaned, mophead slowly rises while rotary-cleaning, until rising to more than the water surface, namely the mophead now rotated rotates dehydrating operations, cleaning and the dehydrating operations of the present invention are integrated, need not carry out again lifting up the operations such as mop, and mophead cleans and departs from automatic hoisting mechanism after dehydration, this automatic hoisting mechanism declines return automatically, operates very easy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mop-pail stands of the present invention.
Fig. 2 is the automatic hoisting mechanism of present invention sectional view under initial condition.
Fig. 3 is the partial enlarged drawing of part A in Fig. 2.
Fig. 4 is central shaft sectional view of automatic hoisting mechanism when pressing down.
Fig. 5 is the partial enlarged drawing of part B in Fig. 4.
Fig. 6 is the sectional view of the automatic hoisting mechanism after upper lifting assembly rises.
Fig. 7 is the partial enlarged drawing of C portion in Fig. 6.
Fig. 8 is the structural representation of automatic hoisting mechanism.
Fig. 9 is the explosive view of automatic hoisting mechanism.
Figure 10 coordinates schematic diagram between upper ratchet assemblies, lower ratchet assemblies and jacking block.
Figure 11 is the structural representation of cam.
Figure 12 is the structural representation of lifting tube.
Figure 13 is the structural representation of adapter sleeve.
Figure 14 is the structural representation of jacking block.
Figure 15 is the structural representation of upper containing rack.
Figure 16 is the structural representation of upper shifting frame.
Figure 17 is the structural representation of upper ratchet block.
Figure 18 is the structural representation of lower house.
Figure 19 is the structural representation of lower containing rack.
Figure 20 is the structural representation of mop.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
With reference to Fig. 1 ~ Figure 20, a kind of burnisher, including mop 1 and mop-pail stands 2;Described mop 1 includes upper boom 3 and the lower beam 4 of socket mutually, is provided with the driving mechanism of the rotary motion that the downward motion of upper boom 3 can be converted into lower beam 4 between described upper boom 3 and lower beam 4, and the lower end of described lower beam 4 is connected to mophead 5.Driving mechanism between upper boom 3 and lower beam 4 is the common mechanism of this area, does not repeat them here.
It is provided with automatic hoisting mechanism in described mop-pail stands 2, mophead 5 described in during cleaning is placed on the automatic hoisting mechanism of low level, pressing down described upper boom 3, the ascending motion that convert rotational motion is described automatic hoisting mechanism of described mophead 5, thus mophead 5 also rises;Mophead 5 cleans and departs from described automatic hoisting mechanism after dehydration, and this automatic hoisting mechanism declines return automatically.
Present invention automatic hoisting mechanism when cleaning can rise automatically, thus mophead 5 also rises, namely in the process cleaned, mophead 5 slowly rises while rotary-cleaning, until rising to more than the water surface, namely the mophead 5 now rotated rotates dehydrating operations, and cleaning and the dehydrating operations of the present invention are integrated, need not carry out again lifting up the operations such as mop, and mophead cleans and departs from automatic hoisting mechanism after dehydration, this automatic hoisting mechanism declines return automatically, operates very easy.
Automatic hoisting mechanism described in the present embodiment includes the union joint 6 for being connected with described mophead.Union joint 6 is provided with interior hook and slot 7, slot is located at the back side of mophead 5, slot has the hook of convex, during cleaning, union joint 6 inserts slot, hook hooks the connection namely completing mophead 5 in interior hook and slot 7 with union joint 6, certainly mophead 5 may be used without other connected modes, as long as can drive union joint 6 to rotate.Described union joint 6 is also connected with power-conversion mechanism, clean and press described upper boom 3 at present, described mophead 5 drives described union joint 6 to rotate, described union joint 6 acts on described power-conversion mechanism, thus described power-conversion mechanism drives described union joint 6 to rise further, union joint 6 rises, and the mophead 5 being connected to it on also rises;Mophead cleans and departs from described union joint 6 after dehydration, and described union joint 6 declines return automatically.
In the present embodiment, described power-conversion mechanism includes: a central shaft 8, described union joint 6 is placed on described central shaft 8, the upper end of central shaft 8 is exposed, this central shaft 8 is also cased be positioned at the cam 9 below described union joint 6, described cam 9 is connected with described union joint 6, and the union joint 6 described in the present embodiment is threadeded with described cam 9.The wall of described cam 9 is provided with cam path 10.
Being cased with a lifting tube 11 outside described cam 9, the inwall of described lifting tube 11 is provided with salient point 12, and described salient point 12 inserts in described cam path 10.In the present embodiment, for consideration easy to assembly, the button block 14 that described lifting tube 11 includes cylinder 13, is buckled on described cylinder 13, described salient point 12 is located on described button block 14.
Bottom in described lifting tube 11 is provided with connected upper lifting assembly 15, lifting assembly 16 under being connected with of described upper lifting assembly 15, and described lower lifting assembly 16 is connected with described cam 9 by connecting assembly.
Upper lifting assembly 15 described in during cleaning can with the progressively unidirectional rising of described lifting tube 11, described lower lifting assembly 16 can with the progressively unidirectional rising of described cam 9, described upper lifting assembly 15 and described lower lifting assembly 16 alternately rise successively and described upper lifting assembly 15 rises prior to described lower lifting assembly 16.It implements structure: be additionally provided with fixing ratchet sheet 17 outside described lifting tube 11, described ratchet sheet 17 is provided with ratchet row 18, also including a urceolus 40 in the present embodiment, described ratchet sheet 17 is located in described urceolus 40, and described urceolus 40 is affixed with described mop-pail stands 2;
Described upper lifting assembly 15 includes the upper containing rack 19 being connected with described lifting tube 11, and the upper containing rack 19 described in the present embodiment is provided with grab 20, is connected by described upper grab 20 between described upper containing rack 20 and described lifting tube 11;Be provided with in described upper containing rack 20 can away from or near the upper ratchet assemblies of described ratchet sheet, on this, the head of ratchet assemblies has upper ratchet 21, described upper ratchet 21 can be inserted in described ratchet row 18, and after described upper ratchet 21 inserts described ratchet row 18, this ratchet row only allow described upper ratchet assemblies to rise and do not allow described upper ratchet assemblies to decline;
Described upper ratchet assemblies includes the upper shifting frame 22 being positioned at described upper containing rack 20, is provided with the upper interior top spring 23 for inwardly being pushed up by described upper shifting frame 22 in described upper containing rack 20;Being provided with ratchet block 24 in described upper shifting frame 22, described upper ratchet 21 is located at the outer end of described upper ratchet block 24, is provided with the upper outer top spring 25 for outwards being pushed up by described upper ratchet block 24 in described upper shifting frame 22;
The lower containing rack 27 that described lower lifting assembly 16 includes lower house 26, is connected in described lower house 26, lower containing rack 27 described in the present embodiment is provided with lower grab 28, is connected by described lower grab 28 between described lower containing rack 27 and described lower house 26;Be provided with in described lower containing rack 27 can away from or near the lower ratchet assemblies of described ratchet sheet 17, the head of this lower ratchet assemblies has lower ratchet 29, described lower ratchet 29 can be inserted in described ratchet row 18, and after described lower ratchet 29 inserts described ratchet row 18, this ratchet row only allow described lower ratchet assemblies to rise and do not allow described lower ratchet assemblies to decline;
What described lower ratchet assemblies included being positioned at described lower containing rack 27 moves down frame 30, is provided with for described is moved down the lower interior top spring 31 that frame 30 inwardly pushes up in described lower containing rack 27;Described moving down is provided with lower ratchet block 32 in frame 30, described lower ratchet 29 is located at the outer end of described lower ratchet block 32, and described moving down is provided with the lower outer top spring 33 for outwards being pushed up by described lower ratchet block 32 in frame 30.
The lower end of described central shaft 8 is additionally provided with jacking block 34, described jacking block 34 has inner fovea part 35 and male part 36, there is upper top spring 35 on the top, lower end of described jacking block 34, on this, the upper end of top spring 35 withstands on described jacking block 34, on this, the lower end of top spring 35 withstands on described lower house 26, thus having the trend on top on jacking block 34;
When described central shaft 8 is in free state, the afterbody of described upper shifting frame 22 and the afterbody moving down frame 30 are arranged in described inner fovea part 35;Described central shaft is pressed for 8 times by the mophead 5 described in during cleaning, and now the male part 36 of described jacking block by upper shifting frame 22 and moves down frame 30 and pushes out, so that described upper ratchet 21 and lower ratchet 29 insert in described ratchet row 18.
Described connection assembly includes: be placed on the adapter sleeve 38 on described central shaft 8, it is connected by bearing 39 between described adapter sleeve 38 and described cam 9, described jacking block 34 is positioned at described adapter sleeve 38, and the frame 30 that moves down of described lower ratchet assemblies stretches in described adapter sleeve 38.
Mophead 5 cleans and departs from after dehydration described union joint 6, described union joint 6, lifting tube 11, cam 9, upper lifting assembly 15, connect assembly, lower lifting assembly 16 declines return automatically.
When adopting said mechanism, the cleaning of the present invention and the specific operation process of dehydration be: in an initial condition, union joint 6 is positioned at low level, central shaft 8 is in free state, do not pressed by under external force, on now under the effect of upper interior top spring 23, the afterbody of the upper shifting frame 22 of ratchet assemblies is arranged in the inner fovea part 35 of jacking block, under the effect of lower interior top spring 31, the afterbody moving down frame 30 of lower ratchet assemblies is arranged in the inner fovea part 35 of jacking block, thus the upper ratchet 21 on upper ratchet block 24 is not inserted in the ratchet row 18 of ratchet sheet 17, the lower ratchet 29 of lower ratchet block 32 is not inserted in the ratchet row 18 of ratchet sheet 17.
During cleaning, mophead 5 is placed on union joint 6, mophead 5 and union joint 6 connect, 5 central shafts of mophead are pressed for 8 times, that is jacking block is pressed for 34 times, after 34 times pressures of jacking block, upper ratchet assemblies and lower ratchet assemblies are pushed out by the male part 36 of jacking block, so that described upper ratchet 21 and lower ratchet 29 insert in the ratchet row 18 of ratchet sheet 17.Press down the upper boom 3 of mop, driving mechanism drives lower beam 4 and mophead 5 to rotate, thus mophead 5 drives union joint 6 to rotate, the rotation of union joint 6 band moving cam 9 again rotates, thus the salient point 12 on lifting tube moves along cam path 10 and then makes lifting tube 11 increase, the rising of lifting tube 11 drives again lifting assembly 15(to include containing rack 19, upper shifting frame 22, upper ratchet block 24, top spring 23 in upper, upper outer top spring 25) rise, owing to the upper ratchet 21 of upper ratchet block is that ratchet coordinates with the ratchet row 18 of ratchet sheet, the rising of upper lifting assembly 15 will not be produced to hinder by the upper ratchet 21 therefore going up ratchet block.When cam 8 turns to after to a certain degree, lifting tube 11 rises to peak, and cam 9 is rotated further by rear lifting tube 11 and will decline, and upper lifting assembly 15 also will decline.But, owing to the upper ratchet 21 of upper ratchet block is that ratchet coordinates with the ratchet row 18 of ratchet sheet, thus upper lifting assembly 15 can not decline, lifting tube 11 namely can not decline.Now cam 9 continues to rotate, then with the salient point 12 of lifting tube for fulcrum, cam 9 also rises while rotating, the rising of cam 9 drives union joint 6 and adapter sleeve 38 to rise, the drive that rises of adapter sleeve 38 penetrates its interior frame 30 that moves down and rises, thus lower lifting assembly 16(includes lower house 26, lower containing rack 27, move down frame 30, lower ratchet block 32, top spring 31 in lower, lower outer top spring 33) rise, owing to the lower ratchet 29 of lower ratchet block is that ratchet coordinates with the ratchet row 18 of ratchet sheet, the rising of lower lifting assembly will not be produced to hinder by the lower ratchet 29 therefore descending ratchet block.Lower lifting assembly 16 also drives jacking block 34 to synchronize to rise while rising, the male part 36 of jacking block keeps the extrapolation effect to upper ratchet assemblies and lower ratchet assemblies.So far union joint 6 rises, and therefore mophead 5 also rises.
Cam rises to after to a certain degree, and cam 9 continues to rotate, then descend lifting assembly 16 to rise to peak, and after being rotated further by, lower lifting assembly 16 will decline for cam 9.But, owing to the lower ratchet 29 of lower ratchet block is that ratchet coordinates with the ratchet row 18 of ratchet sheet, thus lower lifting assembly 16 can not decline.Now cam 9 continues to rotate, and the salient point 12 on lifting tube 11 again moves along cam path 10 and then makes lifting tube 11 increase, and the rising of lifting tube 11 drives again lifting assembly 15 to rise.nullSuch do action,Then union joint 6 constantly rises,Mophead 5 also constantly rises,Mophead 5 is rotary-cleaning in water at the beginning,Rise to after more than the water surface is then rotary dehydration,After cleaning piece on mophead 5 dries,Remove mop,Mophead 5 and union joint 6 depart from,Mophead 5 no longer pushes down central shaft 8,Then under the effect of upper top spring 37,Jacking block 34 and central shaft 8 rise,The afterbody of the upper shifting frame 22 of upper ratchet assemblies、The afterbody moving down frame 30 of lower ratchet assemblies turns again in the inner fovea part 35 of jacking block,Upper ratchet 21 on upper ratchet block and the lower ratchet 29 of lower ratchet block depart from the ratchet row 18 of ratchet sheet 17,Therefore go up lifting assembly 15 and lower lifting assembly 16 falls automatically,The whereabouts of upper lifting assembly 15 drives lifting tube 11 naturally to fall return,Lower lifting assembly 16 falls rear center's axle 8 and jacking block 34 loses support and also automatically falls return.