CN203841637U - Novel differential rotating mop transmission device - Google Patents
Novel differential rotating mop transmission device Download PDFInfo
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- CN203841637U CN203841637U CN201420140107.1U CN201420140107U CN203841637U CN 203841637 U CN203841637 U CN 203841637U CN 201420140107 U CN201420140107 U CN 201420140107U CN 203841637 U CN203841637 U CN 203841637U
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- mop
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Abstract
The utility model discloses a novel differential rotating mop transmission device. The novel differential rotating mop transmission device comprises a mop rod connector, an annular locating buckle, a mop head transmission shaft sleeve, a mop rotating plate, a cotton yarn fixing disc, a transmission spindle, a differential shifting fork plate seat, a centering gear, a differential gear, an internal gear disc and a centering shaft rod; the mop head transmission shaft sleeve is driven to rotate through driving the mop rod connector to rotate; the transmission spindle is driven to rotate through the matching between a guide spline groove and a guide spline so as to drive the centering gear to rotate; the internal gear disc, the centering gear, the differential gear, a coupling and the mop shifting fork make up a speed reducing mechanism to lower the mop rotating plate rotating speed and reduce the drive force, and the mop can be cleaned through pressing slightly. The novel differential rotating mop transmission device has advantages of labor saving, simple structure, reliable centering and stable rotating.
Description
Technical field
The present invention relates to household field of sanitary ware, particularly relate to a kind of Novel rotary mop transmission device of using for household cleaners and polishes.
Background technology
Clean employing rotary mop in the ground of life staying idle at home or office space health replaces simple mop in the past to become a large main flow at present.Rotary mop is a kind of novel mop, lightly easily takes, and cleans easily, and rotary mop adopts centrifugal principle, can fast dewatering.The mophead of rotary mop is to be made by special superfine fibre, has superpower water absorbing properties.Rotary mop can be realized and dry and clean integral type effect.
Rotary mop is mainly comprised of mop rod assembly, mop-pail stands assembly, shift drive mechanism, wherein the design of shift drive mechanism is the most key, shift drive mechanism reasonable in design can be saved lot of materials, during use, can greatly reduce torsion, need exactly hand to the pressure that presses down mop rod, make operation more simple and convenient.The cleaning effect of rotary mop is the realization of the shift drive mechanism based on good, and the structural design of shift drive mechanism is a technical activity.There is in the market hand-pressing rotary mop, if publication number is the dehydration barrel that Chinese patent that the disclosed hand-pressing rotary mop of CN201755206U Chinese patent and publication number are CN201775610U discloses the special use of a kind of hand-pressing rotary mop, its principle is to adopt the rotation of hand driving mechanism driven rotary mop chassis, mop chassis drives and dries basket rotation, thus centrifugal dehydration; During washing, be the rotation that rotarily drives washing disk that utilizes mop chassis equally, realize stirring and the washing of mop in water.The dehydration barrel of this hand-pressing rotary mop and the special use of hand-pressing rotary mop, but when washing, resistance existence due to water, need in use the downforce that provides larger, could drive, cause when washing function to be difficult for realizing, but speed is too high can make to wash again time, spray sputters out, and rotary speed is difficult to control.On market, also there is hand speed-changing rotation mop, the Chinese patent that is CN203042161U as publication number discloses a kind of hand speed-changing rotation mop, mainly comprise hand mop rod, rotary mop, rotary mop comprises mop connector, mop disc, cotton yarn fixed disk, spider gear, central gear, large fluted disc, cotton yarn fixed disk is fixed on mop disc, the connecting axle on central gear top inserts mop connector and is together connected with hand mop rod through mop disc centre bore, spider gear is arranged on mop disc rotationally, on the pallet that the centre tooth that is arranged on large fluted disc rotationally moves in turn and cover on spider gear, the inner ring of spider gear and central gear engagement, outer ring and large fluted disc engagement, by the hand mop rod of exerting oneself, can realize the cleaning of mop, but this structure is placed in mophead by gear makes structure comparatively complicated, structure is unreliable.
In view of above situation, the invention discloses a kind of Novel rotary mop transmission device, there is rapid operation, simple in structure, centering is reliable, rotating speed is adjustable, rotate advantage stably, realize the differential gear in 180 °, two symmetrical axle center and can realize centralized positioning, guarantee deceleration device rotation steadily, effectively reduce driving force.
Summary of the invention
Main purpose of the present invention is to solve prior art problem, a kind of self-assembly modularization home furnishings intelligent control panel implementation method and device for modern life electrical appliances intelligent control is provided, make Smart Home control panel simpler, realization meets the life of user's intellectuality, personalization, abundantization, improve Modern Live quality, improve the comfort level of life staying idle at home.
In order to address the above problem, technical scheme of the present invention is:
The present invention is a kind of transmission device of novel differential rotary mop, it is characterized in that: it comprises mop rod connector, circular orientation buckle, mophead driving sleeve, mop rotation dish, cotton yarn fixed disc, transmission spindle, differential shifting fork disc seat, centering gear, differential gear, internal gear disk, centering mandrel rod; Described mop rod connector upper end is fixedly connected with mop rod (not shown), and lower end and mophead driving sleeve are hinged; Described circular orientation buckle end face coordinates with pivot clearance on mophead driving sleeve, the shaft shoulder and mop rotation dish matched in clearance under mophead driving sleeve, the elastic fastening hook of circular orientation buckle and mop rotation dish axial restraint; Described cotton yarn fixed disc is fixed by the inner chamber of convex tendon and mop rotation dish; Described transmission spindle upper end is connected with mophead driving sleeve by guiding spline, and location, transmission spindle lower end card article is nested on centering mandrel rod with centering gear socket, transmission spindle inner chamber, and transmission spindle can be rotated around centering mandrel rod; Described differential shifting fork disc seat and transmission spindle axial location, differential shifting fork disc seat is plugged in the endoporus of differential gear by transmission straight pin; Described differential gear is between centering gear and internal gear disk, and differential gear meshes with centering gear and internal gear disk simultaneously; Described internal gear disk is fixed on the boss in bucket; Described centering mandrel rod lower end is fixed on the installing hole in bucket.
Described mop rod connector comprises connector body, spring, spacer, steel ball, hinged bolt, nut, side cover plate; Described connector body upper end is back taper, and lower end is flat, and connector body side processes frame type groove, and bulb pin-and-hole is set in two sides, in Kuang Xingcao lower end, its two sides, has hinged hole, in connector body lower end, has blind hole; Described spring-compressed is placed in the blind hole of connector body lower end, and steel ball is placed on spring, with the bulb pit screens of mophead driving sleeve; The described hinged hole of hinged screw bolt passes connector body left surface, mophead driving sleeve, spacer, the hinged hole of connector body right flank, by nut axial restraint; Described side cover plate is with ball stud, and side cover plate snaps onto on the bulb pin-and-hole of connector body by ball stud.Circular orientation buckle lower surface is furnished with some uniform elastic fastening hooks, can withhold on mop rotation dish.
Described mophead driving sleeve comprises mophead driving sleeve body, crect ear hinged-support, guiding spline; Described crect ear hinged-support is symmetricly set in mophead driving sleeve body upper surface, crect ear hinged-support is provided with hinged hole, crect ear hinged-support top is provided with bulb pit, by hinged bolt, mophead driving sleeve is hinged on mop rod connector, bulb pit blocks steel ball can realize perpendicular positioning; Described guiding spline arrange mophead driving sleeve body lower end and with the guiding spline joint of transmission spindle.
Described mop rotation dish comprises dish-type body, the ring ladder shaft shoulder, elastic card dog hole seat, rotary axle box, block; The described ring ladder shaft shoulder is arranged on dish-type body upper surface; Described elastic card dog hole seat is distributed on ring ladder shaft shoulder edge; Described rotary axle box is positioned at dish-type body center, and the guiding spline on mophead driving sleeve is through rotary axle box, and block is positioned at the lower surface of dish-type body.Cotton yarn fixed disc links closely by the locator card being evenly arranged on the lateral surface of disk, for being fixed in mop rotation dish inner chamber.
Described transmission spindle comprises transmission spindle body, guiding spline, the location shaft shoulder, location card article, the hinged hole of axial location; Described guiding spline is positioned at transmission spindle body upper end, and guiding spline is plugged on the interior location of the guiding spline shaft shoulder of mophead driving sleeve at transmission spindle body middle part; The described location shaft shoulder and differential shifting fork disc seat axial location location card article are evenly arranged on the face of cylinder, transmission spindle body lower end; The hinged hole of described axial location is arranged on transmission spindle body, is nested on centering mandrel rod, and inner side, the hinged hole of axial location is provided with disconnection proof clamping hook.
Described differential shifting fork disc seat comprises dish seat body, shift fork, rotational axis hole, transmission straight pin; Described shift fork is evenly arranged in dish seat body upper surface, and rotational axis hole is positioned at dish seat body center; Described transmission straight pin is arranged on shift fork body lower surface, is plugged in differential gear.Differential gear is plugged on the transmission straight pin on differential shifting fork disc seat by being positioned at the dowel hole of differential gear center, forms rotation simultaneously.
Described centering gear comprises centering bore, draw-in groove, external toothing, and draw-in groove is arranged on centering bore; Described draw-in groove is socketed on the location card article of transmission spindle.
Described internal gear disk comprises internal gear disk, flange, location convex tendon, positioning center hole; Described internal gear disk and differential gear engagement; Described flange is arranged on internal gear disk upper surface, by flange, internal gear disk is fixed on the boss in bucket; Described location convex tendon is positioned at internal gear disk lateral surface; Described internal gear disk forms a reducing gear with centering gear, differential gear, transmission spindle, differential shifting fork disc seat.Described centering mandrel rod is plugged on the cleaning boss in bucket, and upper end is plugged in the support that transmission spindle is provided in the cylindricality positioning chamber in transmission spindle.
Described reducing gear by the tooth number Z 1 of the gear of feeling relieved, the rotation speed n of centering gear is fixed, the tooth number Z 3 of internal gear disk, speed are dialled poor fork dish seat rotation speed n and dialled, by the number of teeth of differential gear,, the rotating speed of the rotating speed of differential gear and internal gear disk (in n=0), the gearratio that can derive reducing gear is:
During washing, mop rod connector drives mophead driving sleeve to rotate while rotating, mophead driving sleeve can make transmission spindle rotate by concavo-convex grafting form, transmission spindle drives centering gear coaxial rotation, centering gear is meshed and is driven differential gear to rotate by gear, differential gear circular-rotation drives differential shifting fork disc seat to slow down and rotates, by differential shifting fork disc seat, stir mop rotation dish also rotates it thereupon, the cotton yarn fixed disc that can make to be thus cemented on mop rotation dish rotates, and cleans mop.Two differential gears become 180 °, center to be arranged symmetrically with, and can drive differential shifting fork disc seat circular-rotation.
Compared with prior art, technique scheme has the following advantages:
1. transmission spindle adopts the type of attachment of guiding spline and location card article, makes connection more quick compact, and drive mechanism is optimized, and transmission is reliable and stable;
2. adopt internal gear disk and centering gear, differential gear, transmission spindle, differential shifting fork disc seat to form a reducing gear, downforce during person's capable of reducing using driving, cleans more conveniently, and can prevent that sewage from splashing out;
3. theory is derived the gearratio of reducing gear, and theory support makes structural design more reliable.
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is overall structure generalized section of the present invention;
Fig. 3 is mop rod connector decomposing schematic representation of the present invention;
Fig. 4 is mophead driving sleeve of the present invention upper end structural representation;
Fig. 5 is mophead driving sleeve lower end structure schematic diagram of the present invention;
Fig. 6 is mop rotation dish Facad structure schematic diagram of the present invention;
Fig. 7 is mop rotation dish reverse side structural representation of the present invention;
Fig. 8 is transmission spindle structural representation of the present invention;
Fig. 9 is transmission spindle section three-dimensional structure schematic diagram of the present invention;
Figure 10 is differential shifting fork disc seat Facad structure schematic diagram of the present invention;
Figure 11 is differential shifting fork disc seat reverse side structural representation of the present invention;
Figure 12 is the present invention's gear structure schematic diagram of feeling relieved;
Figure 13 is internal gear disc structure schematic diagram of the present invention;
Figure 14 is reducing gear principle sketch of the present invention;
Figure 15 is the specific embodiment of the invention.
The specific embodiment
As shown in Figure 1, the present invention is a kind of transmission device of novel differential rotary mop, and it comprises mop rod connector 1, circular orientation buckle 2, mophead driving sleeve 3, mop rotation dish 4, cotton yarn fixed disc 5, transmission spindle 6, differential shifting fork disc seat 7, centering gear 8, differential gear 9, internal gear disk 10, centering mandrel rod 10A.
In conjunction with Fig. 2 overall structure generalized section, mop rod connector 1 upper end is fixedly connected with mop rod (not shown) screw thread, and mop rod connector 1 lower end is hinged with mophead driving sleeve 3 by hinged bolt 15; Circular orientation buckle 2 end faces coordinate with pivot clearance on mophead driving sleeve 3,3 times shaft shoulders of mophead driving sleeve and mop rotation dish 4 matched in clearance, the elastic fastening hook of circular orientation buckle 2 and mop rotation dish 4 axial restraints; Described cotton yarn fixed disc 5 is fixed by the inner chamber of convex tendon and mop rotation dish 4; Transmission spindle 6 upper ends are connected with mophead driving sleeve 3 by guiding spline 62, transmission spindle 6 location, lower end card articles 64 and 8 sockets of centering gear, the hinged hole 65 of axial location of transmission spindle 6 inner chambers is nested on centering mandrel rod 11, and transmission spindle 6 can be rotated around centering mandrel rod 11; Differential shifting fork disc seat 7 and transmission spindle 6 axial location, differential shifting fork disc seat 7 is plugged in the endoporus of differential gear 9 by transmission straight pin 74; Differential gear 9 is between centering gear 8 and internal gear disk 10, and differential gear 9 meshes with centering gear 8 and internal gear disk 10 simultaneously; Internal gear disk 10 is fixed on the boss in bucket; Centering mandrel rod 11A lower end is fixed on the installing hole in bucket.Well-designed by structure, can make structure more succinct.
With reference to Fig. 3, show mop rod connector 1 decomposing schematic representation of the present invention, mop rod connector comprises connector body 11, spring 12, spacer 13, steel ball 14, hinged bolt 15, nut 16, side cover plate 17.Described connector body 11 upper ends are back taper, lower end is flat, and connector body 11 sides process frame type groove 111, and bulb pin-and-hole 112 is set in two sides, in Kuang Xingcao lower end, its two sides, have hinged hole 113, in connector body lower end, have blind hole 114; Spring 12 compressions are placed in connector body 11 lower end blind holes 114, and 14 of steel balls are placed on spring 12, with bulb pit 322 screens of mophead driving sleeve 3; Hinged bolt 15 is successively through the connector body 11 hinged holes 113 of left surface, mophead driving sleeve 3, spacer 13, the connector body 11 hinged holes 113 of right flank, by nut 16 axial restraints; Side cover plate 17 is with ball stud 171, and side cover plate 17 snaps onto on the bulb pin-and-hole 112 of connector body 11 by ball stud 171.Circular orientation buckle 2 lower surfaces are furnished with some uniform elastic fastening hooks, can withhold on mop rotation dish 4.
With reference to Fig. 4, Fig. 5, show mophead driving sleeve 3 structural representations of the present invention, mophead driving sleeve 3 comprises mophead driving sleeve body 31, crect ear hinged-support 32, guiding spline 33.Described crect ear hinged-support 32 is symmetricly set in mophead driving sleeve body 31 upper surfaces, crect ear hinged-support 32 is provided with hinged hole 321, crect ear hinged-support 32 tops are provided with bulb pit 322, by hinged bolt 15, mophead driving sleeve 3 is hinged on mop rod connector 1, bulb pit 322 blocks steel ball 14 can realize perpendicular positioning; Guiding spline 33 arranges mophead driving sleeve body 31 lower ends in mating connection with the guiding spline 62 of transmission spindle 4.
With reference to Fig. 6, Fig. 7, show mop rotation dish 4 positive and negative structural representations of the present invention, mop rotation dish 4 comprises dish-type body 41, the ring ladder shaft shoulder 42, elastic card dog hole seat 43, rotary axle box 44, block 45.The described ring ladder shaft shoulder 42 is arranged on dish-type body 41 upper surfaces; Elastic card dog hole seat 43 is distributed on the ring ladder shaft shoulder 42 edges; Rotary axle box 44 is positioned at dish-type body 41 centers, and the guiding spline 33 on mophead driving sleeve 3 is through rotary axle box 44, and block 45 is positioned at the lower surface of dish-type body 41.Cotton yarn fixed disc 5 is fixed in mop rotation dish 4 inner chambers by being evenly arranged on convex tendon tight fit on the lateral surface of disk.
With reference to Fig. 8, show transmission spindle 6 structural representations of the present invention, transmission spindle 6 comprises transmission spindle body 61, guiding spline 62, the location shaft shoulder 63, location card article 64, the hinged hole 65 of axial location.
In conjunction with Fig. 9 transmission spindle 6 section three-dimensional structure schematic diagrames, described guiding spline 62 is positioned at transmission spindle body 61 upper ends, and guiding spline 62 is plugged in the guiding spline 33 of mophead driving sleeve 3; The location shaft shoulder 62 is at transmission spindle body 61 middle parts; The location shaft shoulder 62 and differential shifting fork disc seat 7 axial location; Location card article 64 is evenly arranged on transmission spindle body 61 faces of cylinder, lower end; The hinged hole 65 of axial location is arranged on transmission spindle body 61, is nested on centering mandrel rod 11, and 65 inner sides, the hinged hole of axial location are provided with disconnection proof clamping hook 651, for fixing of the mandrel rod 11 of feeling relieved, prevents High Rotation Speed disengagement.
With reference to Figure 10, Figure 11, show differential shifting fork disc seat 7 positive and negative structural representations of the present invention, differential shifting fork disc seat 7 comprises dish seat body 71, shift fork 72, rotational axis hole 73, transmission straight pin 74.Described shift fork 72 is evenly arranged in dish seat body 71 upper surfaces, and rotational axis hole 73 is positioned at dish seat body 71 centers; Transmission straight pin 74 is arranged on shift fork body 71 lower surfaces, be plugged in differential gear 9, thereby when differential gear 9 rotation, differential gear 9 is pegged graft by dowel hole and the transmission straight pin on differential shifting fork disc seat 7 74 of differential gear center, drives the rotation of differential shifting fork disc seat 7.
With reference to Figure 12, show the present invention's gear structure schematic diagram of feeling relieved, centering gear 8 comprises centering bore 81, draw-in groove 82, external toothing 83, draw-in groove 82 is arranged on centering bore 81; Draw-in groove 83 is socketed on the location card article 64 of transmission spindle 6, thereby realizes rotating gang.
With reference to Figure 13, show internal gear disc structure schematic diagram of the present invention, described internal gear disk 10 comprises internal gear disk 101, flange 102, location convex tendon 103, positioning center hole 104; Internal gear disk 101 and differential gear 9 engagements; Flange 102 is arranged on internal gear disk 10 upper surfaces, by flange 102, internal gear disk 10 is fixed on the boss in bucket; Location convex tendon 103 is positioned at internal gear disk 10 lateral surfaces; Internal gear disk 10 forms a reducing gear with centering gear 8, differential gear 9, transmission spindle 6, differential shifting fork disc seat 7.Centering mandrel rod 11 is plugged on the cleaning boss in bucket, and centering mandrel rod upper end is plugged in the support that the hinged hole 65 of axial location in transmission spindle 6 provides transmission spindle 6.
With reference to Figure 14, show reducing gear principle sketch of the present invention, described reducing gear is comprised of internal gear disk 10 and centering gear 8, differential gear 9, transmission spindle 6, differential shifting fork disc seat 7, the tooth number Z of centering gear 8
1, centering gear rotation speed n
fixed, internal gear disk tooth number Z
3, speed dials poor fork dish seat rotation speed n
dial, by the tooth number Z of differential gear
2, differential gear rotation speed n
poorand the rotating speed (n of internal gear disk
in=0), can derive the gearratio of reducing gear, derivation is as follows.Known according to mechanism design and mechanical drive principle:
（1）
Wherein, the rotation speed n of internal gear disk
in=0, the tooth number Z of centering gear 8
1, centering gear rotation speed n
fixed, internal gear disk tooth number Z
3, speed dials poor fork dish seat rotation speed n
dial, by the tooth number Z of differential gear
2all known, known parameters is brought into the gearratio that formula 1 can be derived reducing gear:
（2）
Design as required gearratio, only need the corresponding number of teeth of design to realize, greatly reduce design cost, and can realize certralizing ability by two gears, rational in infrastructure, transmission is reliable and stable.
With reference to Figure 15, show the whole decomposing schematic representation of the present invention in rotary mop, comprise differential driver, mop rod, the mop-pail stands of novel differential rotary mop.
During actual use, on mop rod, be connected and installed successively mop connector 1, circular orientation buckle 2, mophead driving sleeve 3, mop rotation dish 4, cotton yarn fixed disc 5, then transmission spindle 6, differential shifting fork disc seat 7, centering gear 8, differential gear 9, internal gear disk 10, centering mandrel rod 11 have been arranged on mop-pail stands.During washing, hand mop rod, the driving mechanism of mop rod will move both vertically to convert to and rotatablely move, thereby drive mop connector 1 to rotate, mop connector 1 rotates and can drive mophead driving sleeve 3 that is hinged with it to rotate, mophead driving sleeve 3 can make transmission spindle rotate 6 by concavo-convex grafting form, transmission spindle 6 drives centering gear 8 coaxial rotation, centering gear 7 is meshed and is driven differential gear 9 to rotate by gear, differential gear 9 circular-rotations drive 7 of differential shifting fork discs to slow down and rotate, by differential shifting fork disc seat 7, stir mop rotation dish 4 also rotates it thereupon, the cotton yarn fixed disc 5 that can make to be thus cemented on mop rotation dish 4 rotates, thereby cleaning mop, and realization is slowed down, reduce downforce.
To sum up, a kind of Novel rotary mop transmission device of using for household cleaners and polishes that the embodiment of the present invention provides, make rotary mop operation simpler, meet the requirement of the household cleaners and polishes of the modern life, improve the comfort level of modern life quality and life staying idle at home.
, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention meanwhile.
Claims (9)
1. a transmission device for novel differential rotary mop, is characterized in that: it comprises mop rod connector, circular orientation buckle, mophead driving sleeve, mop rotation dish, cotton yarn fixed disc, transmission spindle, differential shifting fork disc seat, centering gear, differential gear, internal gear disk internal gear disk, centering mandrel rod; Described mop rod connector upper end is fixedly connected with mop rod, and lower end and mophead driving sleeve are hinged; Described circular orientation buckle end face coordinates with pivot clearance on mophead driving sleeve, the shaft shoulder and mop rotation dish matched in clearance under mophead driving sleeve, the elastic fastening hook of circular orientation buckle and mop rotation dish axial restraint; Described cotton yarn fixed disc is fixed by the inner chamber of convex tendon and mop rotation dish; Described transmission spindle upper end is connected with mophead driving sleeve by guiding spline, and location, transmission spindle lower end card article is nested on centering mandrel rod with centering gear socket, transmission spindle inner chamber, and transmission spindle can be rotated around centering mandrel rod; Described differential shifting fork disc seat and transmission spindle axial location, differential shifting fork disc seat is plugged in the endoporus of differential gear by transmission straight pin; Described differential gear is between centering gear and internal gear disk, and differential gear meshes with centering gear and internal gear disk simultaneously; Described internal gear disk is fixed on the boss in bucket; Described centering mandrel rod lower end is fixed on the installing hole in bucket.
2. the transmission device of novel differential rotary mop according to claim 1, is characterized in that: described mop rod connector comprises connector body, spring, spacer, steel ball, hinged bolt, nut, side cover plate; Described connector body upper end is back taper, and lower end is flat, and connector body side processes frame type groove, and bulb pin-and-hole is set in two sides, in Kuang Xingcao lower end, its two sides, has hinged hole, in connector body lower end, has blind hole; Described spring-compressed is placed in the blind hole of connector body lower end, and steel ball is placed on spring, with the bulb pit screens of mophead driving sleeve; The described hinged hole of hinged screw bolt passes connector body left surface, mophead driving sleeve, spacer, the hinged hole of connector body right flank, by nut axial restraint; Described side cover plate is with ball stud, and side cover plate snaps onto on the bulb pin-and-hole of connector body by ball stud.
3. the transmission device of novel differential rotary mop according to claim 1, is characterized in that: described mophead driving sleeve comprises mophead driving sleeve body, crect ear hinged-support, guiding spline; Described crect ear hinged-support is symmetricly set in mophead driving sleeve body upper surface, crect ear bearing is provided with hinged hole, crect ear hinged-support top is provided with bulb pit, by hinged bolt, mophead driving sleeve is hinged on mop rod connector, bulb pit blocks steel ball can realize perpendicular positioning; Described guiding spline arrange mophead driving sleeve body lower end and with the guiding spline joint of transmission spindle.
4. the transmission device of novel differential rotary mop according to claim 1, is characterized in that: described mop rotation dish comprises dish-type body, the ring ladder shaft shoulder, elastic card dog hole seat, rotary axle box, block; The described ring ladder shaft shoulder is arranged on dish-type body upper surface; Described elastic card dog hole seat is distributed on ring ladder shaft shoulder edge; Described rotary axle box is positioned at dish-type body center, and the guiding spline on mophead driving sleeve is through rotary axle box, and block is positioned at the lower surface of dish-type body.
5. the transmission device of novel differential rotary mop according to claim 1, is characterized in that: described transmission spindle comprises transmission spindle body, guiding spline, the location shaft shoulder, location card article, the hinged hole of axial location; Described guiding spline is positioned at transmission spindle body upper end, and guiding spline is plugged on the interior location of the guiding spline shaft shoulder of mophead driving sleeve at transmission spindle body middle part; The described location shaft shoulder and differential shifting fork disc seat axial location location card article are evenly arranged on the face of cylinder, transmission spindle body lower end; The hinged hole of described axial location is arranged on transmission spindle body, is nested on centering mandrel rod, and inner side, the hinged hole of axial location is provided with disconnection proof clamping hook.
6. the transmission device of novel differential rotary mop according to claim 1, is characterized in that: described differential shifting fork disc seat comprises dish seat body, shift fork, rotational axis hole, transmission straight pin; Described shift fork is evenly arranged in dish seat body upper surface, and rotational axis hole is positioned at dish seat body center; Described transmission straight pin is arranged on shift fork body lower surface, is plugged in differential gear.
7. the transmission device of novel differential rotary mop according to claim 1, is characterized in that: described centering gear comprises centering bore, draw-in groove, external toothing, and draw-in groove is arranged on centering bore; Described draw-in groove is socketed on the location card article of transmission spindle.
8. the transmission device of novel differential rotary mop according to claim 1, is characterized in that: described internal gear disk comprises internal gear disk, flange, location convex tendon, positioning center hole; Described internal gear disk and differential gear engagement; Described flange is arranged on internal gear disk upper surface, by flange, internal gear disk is fixed on the boss in bucket; Described location convex tendon is positioned at internal gear disk lateral surface; Described internal gear disk forms a reducing gear with centering gear, differential gear, transmission spindle, differential shifting fork disc seat.
9. the transmission device of novel differential rotary mop according to claim 8, is characterized in that: by the tooth number Z of centering gear
1, centering gear rotation speed n
fixed, internal gear disk tooth number Z
3, differential shifting fork disc seat rotation speed n
dial, by the number of teeth of differential gear, the rotating speed (n of the rotating speed of differential gear and internal gear disk
in=0) gearratio that, can derive reducing gear is:
.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420140107.1U CN203841637U (en) | 2014-03-27 | 2014-03-27 | Novel differential rotating mop transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420140107.1U CN203841637U (en) | 2014-03-27 | 2014-03-27 | Novel differential rotating mop transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203841637U true CN203841637U (en) | 2014-09-24 |
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ID=51554713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420140107.1U Expired - Fee Related CN203841637U (en) | 2014-03-27 | 2014-03-27 | Novel differential rotating mop transmission device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939767A (en) * | 2014-03-27 | 2015-09-30 | 冠达星股份有限公司 | Transmission device for novel differential rotation mop |
| CN105496321A (en) * | 2014-10-20 | 2016-04-20 | 冠达星股份有限公司 | Rotary mop differential speed control method and rotary mop differential speed control device |
-
2014
- 2014-03-27 CN CN201420140107.1U patent/CN203841637U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939767A (en) * | 2014-03-27 | 2015-09-30 | 冠达星股份有限公司 | Transmission device for novel differential rotation mop |
| CN105496321A (en) * | 2014-10-20 | 2016-04-20 | 冠达星股份有限公司 | Rotary mop differential speed control method and rotary mop differential speed control device |
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Granted publication date: 20140924 |