CN104963398A - Sitting type toilet bowl with automatic excrement wiping function - Google Patents

Sitting type toilet bowl with automatic excrement wiping function Download PDF

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Publication number
CN104963398A
CN104963398A CN201510336248.XA CN201510336248A CN104963398A CN 104963398 A CN104963398 A CN 104963398A CN 201510336248 A CN201510336248 A CN 201510336248A CN 104963398 A CN104963398 A CN 104963398A
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China
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paper
lifting
sheave
throwing
scouring
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CN201510336248.XA
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CN104963398B (en
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张国兴
李艳霞
王永兰
骞绍华
王志德
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Inner Mongolia University of Technology
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Inner Mongolia University of Technology
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Publication of CN104963398B publication Critical patent/CN104963398B/en
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Abstract

The invention discloses a sitting type toilet bowl with the automatic excrement wiping function. The sitting type toilet bowl comprises a toilet bowl body and further comprises a shell, a lifting structure, a scrubbing module, a paper feeding structure, a paper throwing mechanism, a drive motor, a drive gear and a driven gear. The shell is arranged on the rear side of the toilet bowl body. The lifting structure, the scrubbing module, the paper feeding structure and the paper throwing mechanism are arranged in the shell. The lifting structure is arranged below the rear side of a toilet bowl base of the toilet bowl body. The sitting type toilet bowl has the advantages that compared with a water spraying type cleaning toilet bowl, toilet paper wiping is adopted in the sitting type toilet bowl, speed is high, and the cleaning effect is good; the man-machine matching degree is high, the scrubbing habit of people is met, using is convenient and comfortable, and popularization is facilitated; paper feeding, wiping, paper throwing and other processes are finished through an interval structure in a coordinated mode, manual participation is not needed, and the automaticon degree is high.

Description

There is the sitting type toilet seat automatically wiping just function
Technical field:
The present invention relates to a kind of toilet, particularly relate to and a kind of there is the sitting type toilet seat automatically wiping just function.
Background technology:
Along with the raising of quality of life, many families are choosing the bright spot of a good toilet as lavatory finishing.Have developed a kind of toilet that automatically can clean hip after an action of the bowels in the market, i.e. water jet cleaning water closet, cleaning the rear main partially desiccated cleaned by water by human body by hot blast, the water closet of this cleaning, drying has following shortcoming: the bad control of hydraulic pressure of water spray, hydraulic pressure too conference is got wet the clothes of toileting person, does not too littlely reach the position that will rinse; There is uncontrollability in water spray, the size girth of a garment of human body can change the front and back position of hip on toilet, and water spray can not change thereupon, causes being sprayed on the place that should not spray; Automatic scavenging period is long, and drying course is longer, because wait drying course too slow, finally still uses toilet paper wiping; Energy consumption is large, and it is longer to dry the time used, and hot blast temperature is not easily grasped, and sometimes easily makes people feel the uncomfortable sensation that skin is burned.Therefore, the result of use of existing water-spray cleaning water closet or not ideal enough.
Summary of the invention:
The object of the present invention is to provide and a kind ofly easy to use, clean there is sitting type toilet seat thoroughly that automatically wipe just function.
The present invention is implemented by following technical scheme: have the sitting type toilet seat automatically wiping just function, it comprises toilet seat main body, it is characterized in that, it also comprises housing, lifting structure, scouring module, paper feed structure and throws mechanism of paper, drive motors, driving gear, driven gear; Described housing is provided with on rear side of described toilet seat main body; In described housing, be provided with described lifting structure, described scouring module, described paper feed structure and described throwing mechanism of paper, on rear side of the toilet seat of described toilet seat main body, below is provided with described lifting structure; Be provided with scouring mouth at described toilet seat rear wall, the wheel face of the lifting sheave of described lifting structure is placed in described toilet seat through described scouring mouth; The notch of described lifting sheave is all vertically provided with described scouring module, and the pretension gear of described scouring module is placed in outside described lifting sheave; Described paper feed structure and described throwing mechanism of paper is respectively equipped with in described elevating mechanism both sides; The movable holddown of described paper feed structure is placed in above the wheel face of described lifting sheave; The L-type throwing paper hook of described throwing mechanism of paper is placed in the top outside described lifting sheave; Described enclosure interior between the lifting fluted roller shaft of described scouring mouth to described lifting structure be provided with described scouring module open the corresponding adhesive of armature open electromagnet; The described enclosure interior of throwing below paper hook in described L-type is provided with the closing electromagnets with the corresponding adhesive of closed armature of described scouring module; The arc pretension tooth bar that should engage with described pretension gear mesh is provided with between described throwing mechanism of paper below described enclosure interior, described lifting sheave to described paper feed mechanism; The described driving gear that described drive motors and rotation axis horizontal are arranged is connected by gear drive; Described driving gear and axis of rotation are vertically arranged and the identical described driven gear of the number of teeth engages; Described drive motors can drive described driving gear to rotate, and then drives described driven gear to rotate; The wheel rim of described driving gear and described driven gear is equipped with straight pin; Described straight pin on described driving gear coordinates with the paper feed sheave of described paper feed mechanism and forms interval sheave structure; The described driving gear rotated drives described paper feed sheave to carry out intermittent rotary by the described straight pin on described driving gear; Described straight pin on described driven gear coordinates with described lifting sheave and forms interval sheave structure; The described driven gear rotated drives described lifting sheave to carry out intermittent rotary by the described straight pin on described driven gear.
Described lifting structure comprises buffer spring, thrust bearing, lifting driven gear, elevating screw, lifting slider, described lifting fluted roller shaft, described lifting sheave, lifting motor, described buffer spring is vertically provided with at described housing bottom, described thrust bearing is provided with at described buffer spring top, be fixed with the described lifting driven gear that gear shaft is vertically arranged at described thrust bearing top, the upper end face of described lifting driven gear is vertically coaxially fixed with the described elevating screw of hollow; On described elevating screw, threaded engagement is provided with described lifting slider; Described elevating screw can drive described lifting slider to move up or down along the axis of described elevating screw while rotating; Through hole is provided with at described lifting slider center, slide up and down in described elevating screw and be provided with described lifting fluted roller shaft, described lifting fluted roller shaft is through described through hole, described lifting fluted roller shaft above described lifting slider is coaxially fixed with described lifting sheave, is provided with the conical dowel pin corresponding with the notch of described lifting sheave at described lifting slider top; While described lifting slider upwards rises in the movable groove being connected to described lifting sheave of described conical dowel pin.
Described scouring module comprises module bodies, pre-mandrel, initiatively angular wheel, described pretension gear, driven shaft, eccentric wheel, driven angular wheel, closed ratchet, opens ratchet, described in open armature, closed pawl restoring spring, described closed armature, open pawl restoring spring, lifting driven member, lifting roller, lifting back-moving spring, clean arm fixed axis, clean arm, connecting rod, scroll spring; Described pre-mandrel is provided with at described module bodies bottom level, described pre-mandrel one end is placed in described module bodies, described pre-mandrel in described module bodies is provided with described active angular wheel, the described pre-mandrel other end is placed in outside described module bodies and on top and is provided with described pretension gear, described pretension gear with can engage by described arc pretension tooth bar, and along described arc pretension racks turn; Described pre-mandrel upper horizontal in described module bodies is provided with the driven shaft vertical with described pre-mandrel antarafacial, and described driven shaft is provided with described eccentric wheel and the described driven angular wheel with described active taper gears meshing; Rotate by angular wheel driven described in described active taper gear driven while described pretension gear rotates along described arc pretension racks turn; On described module bodies two side body relative with described eccentric wheel wheel face, level is provided with described closed ratchet and describedly opens ratchet respectively; One end of described closed ratchet is placed in described module bodies, and the other end of described closed ratchet is placed in outside described module bodies and on top and is provided with described closed armature, and the described closed ratchet in described module bodies is provided with closed pawl restoring spring; Described one end of opening ratchet is placed in described module bodies, described in open ratchet the other end be placed in be provided with outside described module bodies and on top described in open armature, open described in described module bodies ratchet is provided with and open pawl restoring spring; Described lifting driven member is up and down reciprocatingly movably equipped with in described module bodies above described driven shaft; Described lifting driven member is provided with the lifting roller with described eccentric wheel wheel face CONTACT WITH FRICTION; Lifting back-moving spring is provided with between bottom described lifting driven member and described module bodies; The scouring arm fixed axis parallel with described driven shaft is provided with in described module bodies above described lifting driven member, the cross arrangement of two described scouring arms is hinged on described scouring arm fixed axis, the top of arm is cleaned through described module bodies top described in every root, be placed in described module bodies top face, the bottom of cleaning arm described in every root is hinged with a connecting rod; The bottom of two described connecting rods is hingedly fixed in described lifting driven member top; Described eccentric wheel wheel face is provided with described scroll spring, and one end of described scroll spring is fixed on described eccentric axle, and the other end of described scroll spring is fixed in described module bodies; The described driven angular wheel rotated can drive described eccentric wheel to rotate, and then makes described scroll spring pretension; The described eccentric wheel rotated controls described scouring arm by described connecting rod and rotates around described scouring arm fixed axis; Described eccentric wheel wheel rim is provided with and opens ratchet and the movable ratchet bayonet socket be engaged of described closed ratchet with described.
Paper feed structure comprises paper input slot, arc splicing track, splicing box, paper feed sheave; Described paper input slot and described arc splicing track and described splicing box end to end successively; Described splicing box is placed in above the wheel face of described lifting sheave; In the middle part of described paper input slot, be provided with paper roll carrying roller, described paper roll carrying roller is arranged with coil paper; Between the two side in described paper input slot exit, upper and lower correspondence is provided with paper feed return idler and paper feed active roller; Described paper feed active roller is coaxially fixedly connected with described paper feed sheave, the described paper feed sheave rotated can drive described paper feed active roller to rotate, and the described paper feed active roller of rotation coordinates with described paper feed return idler toilet paper is involved in described arc splicing track; Describedly between paper input slot and described arc splicing track, be provided with paper knife, the described lifting slider moved upward drives described paper knife to move upward and to be cut off by toilet paper; Below described paper input slot exit, be provided with paper feed blower fan, the air port of described paper feed blower fan is towards described arc splicing rail base; Evenly distributed on the bottom surface of described arc splicing track have fresh air inlet; Up and downly above described splicing box be provided with movable holddown, the toilet paper on described arc splicing track is upwards risen by described fresh air inlet by described paper feed blower fan, ensures that toilet paper can not stick on described arc splicing track.
Described throwing mechanism of paper comprises fixing throwing paper motor on the housing, and the motor shaft throwing paper motor is provided with and throws paper worm screw, below described throwing paper worm screw, be provided with the incomplete turbine with the worm engaging of described throwing paper, the axle of described incomplete turbine is horizontally disposed with; On the wheel rim of described incomplete turbine, level is fixed with and throws paper hook jointed shaft; Fulcrum shaft is provided with at the described vertical tangent line of incomplete turbine wheel face and the point of intersection level of bottom level tangent line; Described L-type is thrown paper hook one end and is movably hinged with described throwing paper hook jointed shaft, and described L-type throwing paper hook and the hinged end limit slip cap of described throwing paper hook jointed shaft are contained on described fulcrum shaft; Described L-type is thrown the paper hook other end and is arranged downwards; Below described throwing mechanism of paper, be provided with arc pretension tooth bar between described paper feed mechanism, described arc pretension tooth bar should engage with described pretension gear mesh; Described throwing paper motor can drive described throwing paper worm screw to rotate, and then drive the described incomplete turbine be engaged with, described throwing paper hook jointed shaft to rotate, the chute making described L-type throw paper hook slides along described fulcrum shaft, simultaneously by under used toilet paper hook above the described scouring arm that unclamps.
Described driving gear is coaxially fixed with cylinder, described cylinder is inlaid with slip ring assembly successively, and described slip ring assembly is arranged on the described straight pin on described driving gear from going out sheave to entering the cylinder of described cylindrical 270 ° corresponding to sheave, described slip ring assembly comprises high-grade slip ring, the lifting motor that lifting motor rises automatic adjustment height slip ring, lifting motor rises and rises low-grade slip ring, cleans that arm closedly opens slip ring, throws paper motor Throwing paper slip ring, throws paper reset motor slip ring, slip ring falls in lifting motor, be provided with outside described cylinder and rise automatic adjustment height slip ring with described lifting motor respectively, the high-grade slip ring that described lifting motor rises, described lifting motor rises low-grade slip ring, described scouring arm is closed opens slip ring, described throwing paper motor Throwing paper slip ring, described throwing paper reset motor slip ring, the lifting motor that slip ring cooperation falls in described lifting motor rises automatic transmission brush, lifting motor raises shelves brush, lifting motor rises low-grade brush, close and open electromagnet brush, Throwing paper brush, throw paper reset motor brush, brush falls in lifting motor.
Advantage of the present invention: compared with water jet cleaning water closet, the present invention adopts toilet paper wiping, and speed is fast, cleaning effect good; Man-machine cooperate degree is high, meets people and cleans custom, easy to use, comfortable, is convenient to penetration and promotion; The processes such as paper feed, wiping, throwing paper have been coordinated by intermittent structure, and without the need to artificial participation, automaticity is high.
Accompanying drawing illustrates:
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is housing interior structure schematic diagram.
Fig. 3 position housing inner portion structural representation.
Fig. 4 is elevating mechanism structural representation.
Fig. 5 is the structural representation cleaning module.
The right side housing sectional view of Fig. 6 bitmap 5.
The left side housing sectional view of Fig. 7 bitmap 8.
The interval sheave structural representation that Fig. 8 driven gear combines with lifting sheave.
Fig. 9 is the structural representation of paper feed mechanism.
Figure 10 is splicing box structural representation.
Figure 11 is for throwing mechanism of paper structural representation.
Figure 12 is fundamental diagram of the present invention.
Toilet seat main body 1, clean mouth 101, housing 2, lifting structure 3, clean module 4, paper feed structure 5, throw mechanism of paper 6, drive motors 7, driving gear 8, driven gear 9, open electromagnet 10, closing electromagnets 11, arc pretension tooth bar 12, straight pin 13, cylinder 14, buffer spring 301, thrust bearing 302, lifting driven gear 303, elevating screw 304, lifting slider 305, lifting fluted roller shaft 306, lifting sheave 307, lifting motor 308, through hole 309, shape alignment pin 310, module bodies 401, pre-mandrel 402, initiatively angular wheel 403, pretension gear 404, driven shaft 405, eccentric wheel 406, driven angular wheel 407, closed ratchet 408, open ratchet 409, open armature 410, closed pawl restoring spring 411, closed armature 412, open pawl restoring spring 413, lifting driven member 414, lifting roller 415, lifting back-moving spring 416, clean arm fixed axis 417, clean arm 418, connecting rod 419, scroll spring 420, ratchet bayonet socket 421, paper input slot 501, arc splicing track 502, splicing box 503, paper roll carrying roller 504, paper feed return idler 505, paper feed active roller 506, paper knife 507, paper feed blower fan 508, fresh air inlet 509, movable holddown 510, paper feed sheave 511, throw paper motor 601, throw paper worm screw 602, incomplete turbine 603, throw paper hook jointed shaft 604, fulcrum shaft 605, L-type throws paper hook 606.
Figure 13 is circuit theory diagrams of the present invention.
Contained electrical component in circuit diagram: main power switch 15 (comprises and postpones power-off restoration K switch 2, power switch K1), lifting motor rises automatic adjustment height K switch 3, lifting motor raises shelves and heightens K switch 4, lifting motor rises and supports the high K switch 5 of shelves, self-regulated clamping force K switch 6, K7, lifting motor rises automatic transmission brush DS1, lifting motor raises shelves brush DS2, lifting motor rises low-grade brush DS3, close and open electromagnet brush DS4, Throwing paper brush DS5, reset brush DS6, lifting motor rises automatic adjustment height slip ring HH1, the high-grade slip ring HH2 that lifting motor rises, lifting motor rises low-grade slip ring HH3, scouring arm is closed opens slip ring HH4, throw paper motor Throwing paper slip ring HH5, replacement slip annulus HH6,
Detailed description of the invention:
As shown in figure 1 to figure 13, the sitting type toilet seat of dynamic wiping just function, it comprises toilet seat main body 1, housing 2, lifting structure 3, cleans module 4, paper feed structure 5, throws mechanism of paper 6, drive motors 7, driving gear 8, driven gear 9; Be provided with at toilet seat main body 1 rear wall and clean mouth 101, on rear side of toilet seat main body 1, be provided with housing 2; In housing 2, be provided with lifting structure 3, scouring module 4, paper feed structure 5, throw mechanism of paper 6, drive motors 7, driving gear 8, driven gear 9; The driving gear 8 that drive motors 7 and rotation axis horizontal are arranged is connected by gear drive; Driving gear 8 and axis of rotation are vertically arranged and the identical driven gear 9 of the number of teeth engages; Drive motors 7 can drive driving gear 8 to rotate, and then drives driven gear 9 to rotate; The wheel rim of driving gear 8 and driven gear 9 is equipped with straight pin 13;
Lifting structure 3 comprises buffer spring 301, thrust bearing 302, lifting driven gear 303, elevating screw 304, lifting slider 305, lifting fluted roller shaft 306, lifting sheave 307, lifting motor 308, buffer spring 301 is vertically provided with bottom housing 2, thrust bearing 302 is provided with at buffer spring 301 top, be fixed with the lifting driven gear 303 that gear shaft is vertically arranged at thrust bearing 303 top, the lifting motor 308 be fixed on housing 2 is connected by gear drive with lifting driven gear 303; The upper end face of lifting driven gear 303 is vertically coaxially fixed with the elevating screw 304 of hollow; On elevating screw 304, threaded engagement is provided with lifting slider 305, and while elevating screw 304 rotates, lifting slider 305 can move up or down along the axis of elevating screw 304; Through hole 309 is provided with at lifting slider 305 center, slide up and down in elevating screw 304 and be provided with lifting fluted roller shaft 306, lifting fluted roller shaft 306 is through through hole 309, lifting fluted roller shaft 306 above lifting slider 305 is coaxially fixed with lifting sheave 307, is provided with the conical dowel pin 310 corresponding with the notch being elevated sheave 307 at lifting slider 305 top; The wheel face of lifting sheave 307 is placed in toilet seat main body 1 through cleaning mouth 101; The notch of lifting sheave 307 is all vertically provided with and cleans module 4; Straight pin 13 on driven gear 9 coordinates with lifting sheave 307 and forms interval sheave structure, and the driven gear 9 of rotation drives lifting sheave 307 to rotate 90 ° by straight pin 13, makes scouring module 4 enter toilet seat main body 1 inside, be positioned at operating position; Now, lifting slider 305 moves upward and promotes to be elevated sheave 307 and upwards rise with being elevated to continue to move upward after fitting in sheave 307 bottom, the scouring module 4 being positioned at operating position is moved upward and carries out wiping; After wiping terminates, when lifting slider 305 moves downward, lifting slider 305 is separated with lifting sheave 307 bottom, and lifting sheave 307 moves downward, and the scouring module 4 being positioned at operating position moves downward;
Be respectively equipped with paper feed structure 5 in lifting structure 3 both sides and throw mechanism of paper 6, paper feed structure 5 comprises paper input slot 501, arc splicing track 502, splicing box 503, paper feed sheave 511, paper input slot 501 and arc splicing track 502 and splicing box 503 end to end successively, splicing box 509 is placed in above the wheel face of lifting sheave 307, paper roll carrying roller 504 is provided with in the middle part of paper input slot 501, between the two side in paper input slot 501 exit, upper and lower correspondence is provided with paper feed return idler 505 and paper feed active roller 506, paper feed active roller 506 is coaxially fixedly connected with paper feed sheave 511, paper knife 507 is provided with between paper input slot 501 and arc splicing track 502, below paper input slot 501 exit, be provided with paper feed blower fan 508, the air port of paper feed blower fan 508 is bottom arc splicing track 502, evenly distributed on the bottom surface of arc splicing track 502 have fresh air inlet 509, up and downly above splicing box be provided with movable holddown 510, straight pin 13 on driving gear 8 coordinates with paper feed sheave 511 and forms interval sheave structure, the driving gear 8 rotated drives paper feed sheave 511 to rotate by straight pin 13, drive paper feed active roller 506, paper feed return idler 505 rotates, paper feed active roller 506 in relative rotation, paper feed return idler 505 by the toilet roll on paper roll carrying roller 504 on arc splicing track 502, the lifting slider 305 moved upward drives paper knife 507 to move upward and to be cut off by toilet paper, meanwhile, paper in arc splicing track 502 is upwards blown afloat by fresh air inlet 509 by paper feed blower fan 508 slightly, can not stick on arc splicing track 502, the toilet paper cut off under the effect of inertia and paper feed blower fan 508 arcuately splicing track 502 fall into splicing box 503, scouring module 4 moves upward and drives the scouring arm 418 opened to move to splicing box 503 inside, and the toilet paper in splicing box 503 is blocked by the scouring arm 418 opened, clean module 4 and fall half-twist arrival operating position under the effect of driven gear 9 with lifting sheave 307,
Throwing mechanism of paper 6 below housing 2 inside lifting sheave 307 is provided with the arc pretension tooth bar 12 that engage corresponding to pretension gear 404 between paper feed mechanism 5, clean that module 4 comprises module bodies 401, pre-mandrel 402, initiatively angular wheel 403, pretension gear 404, driven shaft 405, eccentric wheel 406, driven angular wheel 407, closed ratchet 408, opens ratchet 409, opens armature 410, closed pawl restoring spring 411, closed armature 412, open pawl restoring spring 413, lifting driven member 414, lifting roller 415, lifting back-moving spring 416, clean arm fixed axis 417, clean arm 418, connecting rod 419, scroll spring 420, pre-mandrel 402 is provided with at module bodies 401 bottom level, pre-mandrel 402 one end is placed in module bodies 401, pre-mandrel 402 in module bodies 401 is provided with initiatively angular wheel 403, pre-mandrel 402 other end to be placed in outside module bodies 401 and to be provided with pretension gear 404 on top, and pretension gear 404 is placed in outside lifting sheave 307, pretension gear 404 and arc pretension tooth bar 12 engagement rolling while driven gear 9 drives lifting sheave 307 to rotate by straight pin 13, pre-mandrel 402 upper horizontal in module bodies 401 is provided with the driven shaft 405 vertical with pre-mandrel 402 antarafacial, the driven angular wheel 407 driven shaft 405 being provided with eccentric wheel 406 and engaging with active angular wheel 403, the pretension gear 404 rolled drives pre-mandrel 402 to rotate, and then by initiatively angular wheel 403, driven angular wheel 407 drive driven shaft 405 to rotate, lifting driven member 414 is up and down reciprocatingly movably equipped with in module bodies 401 above driven shaft 405, lifting driven member 414 is provided with the lifting roller 415 with eccentric wheel 6 wheel face CONTACT WITH FRICTION, be provided with between bottom lifting driven member 414 and module bodies 401 and be elevated back-moving spring 416, the scouring arm fixed axis 417 parallel with driven shaft 405 is provided with in module bodies 401 above lifting driven member 414, cleaning arm 418 cross arrangement for two is hinged on scouring arm fixed axis 417, every root cleans the top of arm 418 through module bodies 401 top, be placed in module bodies 401 top face, the bottom of cleaning arm 418 at every root is hinged with a connecting rod 419, the bottom of two connecting rods 419 is hingedly fixed in lifting driven member 414 top, eccentric wheel 406 wheel face is provided with scroll spring 420, and one end of scroll spring 420 is fixed on the axle of eccentric wheel 406, and the other end of scroll spring 420 is fixed in module bodies 401, the driven shaft 405 rotated is with movable eccentric wheel 406 to rotate, and then makes scroll spring 420 pretension, eccentric wheel 406 wheel rim be provided with closed ratchet 408 and open the movable ratchet bayonet socket 421 be engaged of ratchet 409, on module bodies 401 liang side bodies relative with eccentric wheel 406 wheel face, level is provided with closed ratchet 408 and opens ratchet 409 respectively, one end of closed ratchet 408 is placed in module bodies 401, and the other end of closed ratchet 408 is placed in outside module bodies 401 and on top and is provided with closed armature 412, and the closed ratchet 408 in module bodies 401 is provided with closed pawl restoring spring 411, what be provided with adhesive corresponding to opening armature 410 in scouring mouth 101 to housing 2 inside be elevated between fluted roller shaft 306 opens electromagnet 10, the one end of opening ratchet 409 is placed in module bodies 401, the other end opening ratchet 409 is placed in be provided with outside module bodies 401 and on top and opens armature 410, and what be provided with adhesive corresponding to opening armature 410 in L-type housing 2 inside of throwing below paper hook 606 opens electromagnet 10, ratchet 409 is provided with opening in module bodies 401 opens pawl restoring spring 413, when the scouring module 4 being positioned at operating position moves upward, closing electromagnets 11 and the adhesive of closed armature 412, closed ratchet 408 departs from ratchet bayonet socket 421, eccentric wheel 406 rotate under the twisting resistance effect of the scroll spring 420 of pretension until ratchet bayonet socket 421 with open ratchet 409 and clamp, clean arm 418 and rotate clamping around scouring arm fixed axis 417 and carry out wiping action, after wiping terminates, lifting slider 305 moves downward along elevating screw 304, the scouring module 4 being positioned at operating position fall and under the effect of driven gear 9 and lifting sheave 307 again half-twist to throwing paper position, namely the below of mechanism of paper 6 is thrown, be positioned at the scouring module 4 of throwing paper position to rise under the effect of elevating screw 304 and lifting slider 305, when opening electromagnet 10 and open armature 410 adhesive, open ratchet 409 and depart from ratchet bayonet socket 421, eccentric wheel 406 rotates under the twisting resistance effect of the scroll spring 420 of pretension, and then drive and clean arm 418 and rotate to open around scouring arm fixed axis 417 toilet paper is unclamped,
Throw mechanism of paper 6 and comprise the throwing paper motor 601 be fixed on housing 2, the motor shaft throwing paper motor 601 is provided with and throws paper worm screw 602, throwing the incomplete turbine 603 be provided with below paper worm screw 602 with throwing paper worm screw 602 and engaging, the axle of incomplete turbine 603 is horizontally disposed with; On the wheel rim of incomplete turbine 603, level is fixed with and throws paper hook jointed shaft 604; Fulcrum shaft 605 is provided with at the incomplete vertical tangent line of turbine 603 wheel face and the point of intersection level of bottom level tangent line; L-type throwing paper hook 606 one end being placed in top outside lifting sheave is movably hinged with throwing paper hook jointed shaft 604, and the end limit slip cap that L-type throws paper hook 606 hinged with throwing paper hook jointed shaft 604 is contained on fulcrum shaft 605; L-type is thrown paper hook 606 other end and is arranged downwards; Throwing paper motor 601 can drive throwing paper worm screw 602 to rotate, and then drive be engaged with incomplete turbine 603, throw paper hook jointed shaft 604 and rotate, the chute making L-type throw paper hook 606 slides along fulcrum shaft 605, under the toilet paper hook above the scouring arm 418 simultaneously the scouring module 4 being positioned at throwing paper position unclamped.
Driving gear 8 is coaxially fixed with cylinder 14, and cylinder 14 is inlaid with slip ring assembly successively, and described slip ring assembly is arranged on the straight pin on driving gear 8 from going out sheave to the cylinder of 270 ° entering cylinder corresponding to sheave 14; Described slip ring assembly comprises high-grade slip ring HH2, the lifting motor that lifting motor rises automatic adjustment height slip ring HH1, lifting motor rises and rises low-grade slip ring HH3, cleans arm and closedly open slip ring HH4, throw paper motor Throwing paper slip ring HH5, replacement slip annulus HH6; Be provided with outside cylinder 14 and rise automatic adjustment height slip ring HH1 with lifting motor respectively, high-grade slip ring HH2 that lifting motor rises, lifting motor rise low-grade slip ring HH3, clean arm close open slip ring HH4, throw paper motor Throwing paper slip ring HH5, replacement slip annulus HH6 coordinates, and lifting motor rises automatic transmission brush DS1, lifting motor raises shelves brush DS2, lifting motor rises low-grade brush DS3, closedly open electromagnet brush DS4, Throwing paper brush DS5, reset brush DS6.
Operating principle: drive motors 7 drives intermeshing driving gear 8 and driven gear 9 synchronous rotary, drives lifting sheave 307 and the synchronous intermittent rotary of paper feed sheave 511 respectively; Scouring module 4 on lifting sheave 307 circulates through below splicing box 503 successively, clean outside mouth 101, to throw below mechanism of paper 6 and to pause; To be driven from throwing the process that to rotate below mechanism of paper 6 to splicing box 503 by lifting sheave 307 cleaning module 4, the pretension gear 404 cleaning module 4 is engaged with arc pretension tooth bar 12, driving the eccentric wheel 406 cleaning module 4 to rotate, is scroll spring 420 energy storage; Paper feed active roller 506 is driven to deliver to splicing box 503 in from paper input slot 501 through arc splicing track 502 by the coil paper of paper roll carrying roller 504 when paper feed sheave 511 rotates; In paper feeding process, the paper in arc splicing track 502 is upwards blown afloat by fresh air inlet 509 by paper feed blower fan 508 slightly, can not stick on arc splicing track 502; After lifting sheave 307 stops operating, lifting motor 308 drives elevating screw 304 to rotate by driving lifting driven gear 303, make lifting slider 305 drive lifting sheave 307 to prolong lifting fluted roller shaft 306 upwards to rise: on lifting sheave 307, the scouring module 4 be placed in below splicing box 503 extend in splicing box 503, paper in splicing box 503 is pressed in module bodies 401 top by movable holddown 510, stretches out the scouring module 4 of cleaning mouth 101 and is upwards raised up to below buttocks; Closing electromagnets 11 and the adhesive of closed armature 412, closed ratchet 408 departs from ratchet bayonet socket 421, eccentric wheel 406 rotates under the twisting resistance effect of the scroll spring 420 of pretension, lifting driven member 414 is pressed down by lifting roller 415 by eccentric wheel 406, drive and clean arm 418 around scouring arm fixed axis 417 rotation clamping, clean dirt; Throw scouring module 4 below mechanism of paper 6 and open electromagnet 10 through energising work, armature 410 adhesive will be opened; Open ratchet 409 and discharge eccentric wheel 406, eccentric wheel 406 is arbitrarily rotated, lifting driven member 414 upwards rises under the effect of lifting back-moving spring 416, and scouring arm 418 is opened; Scouring module 4 below splicing box 503 clamps toilet paper, clean and to clean outside mouth 101 after module 4 completes and clean dirt, lifting motor 308 drives elevating screw 304 to rotate by driving lifting driven gear 303, make lifting slider 305 drive lifting sheave 307 to prolong lifting fluted roller shaft 306 to decline, in lifting sheave 307 decline process, throwing paper motor 601 drives partial gear 603 to rotate, drive L-type to throw paper hook 606 to rotate, below is cleaned after the toilet paper that module 4 is unclamped triggers and dish out.
Circuit working principle: closed electrical source switch K1, then drive motors 7 rotates, paper feeding blower fan 508 rotates, paper knife 507 electric machine rotation; Self-regulated clamping force K switch 6, K7 can control the tightness of scroll spring 420.When control lifting motor rises automatic adjustment height slip ring HH1 turn to rise with lifting motor automatic transmission brush DS1 contact time, rise automatic adjustment height K switch 3 by lifting motor, automatically can regulate the lifting heights of scouring module 4; When high-grade slip ring HH2 and lifting motor that lifting motor rises raises shelves brush DS2 contact time, heightening K switch 4 by lifting motor rising shelves, being transferred to higher position cleaning module 4; When lifting motor rise low-grade slip ring HH3 and lifting motor rise low-grade brush DS3 contact time, lifting motor rises and supports the high K switch 5 of shelves, and scouring module 4 is transferred to lower height.When control to clean module 4 close, open closed open electromagnet brush DS4 and control to clean that module 4 closes, the scouring arm that opens closed open slip ring HH4 contact time, control scouring module 4 closing electromagnets 11, open obtaining of electromagnet 10 and electricly have magnetic; When the Throwing paper brush DS5 of control Throwing paper motor 601 Throwing paper contacts with the throwing paper motor Throwing paper slip ring HH5 of control Throwing paper motor 601 Throwing paper, Throwing paper motor 601 rotates forward Throwing paper; When the reset brush DS6 that the replacement slip annulus HH6 that control Throwing paper motor 601 resets, lifting motor 308 is fallen resets with control Throwing paper motor 601, lifting motor 308 is fallen contacts, the reversion of Throwing paper motor 601 resets, reset is fallen in lifting motor 308 reversion.Postpone power-off restoration K switch 2, then system delay power-off by the delay cut-off of main power switch 15, main power switch 15 rises, and lifting sheave 307 is with and is cleaned module 4 and to deactivate position, turns on main power switch 15 and is stoped by spring.

Claims (6)

1. have the sitting type toilet seat automatically wiping just function, it comprises toilet seat main body, it is characterized in that, it also comprises housing, lifting structure, scouring module, paper feed structure and throws mechanism of paper, drive motors, driving gear, driven gear; Described housing is provided with on rear side of described toilet seat main body; In described housing, be provided with described lifting structure, described scouring module, described paper feed structure and described throwing mechanism of paper, on rear side of the toilet seat of described toilet seat main body, below is provided with described lifting structure; Be provided with scouring mouth at described toilet seat rear wall, the wheel face of the lifting sheave of described lifting structure is placed in described toilet seat through described scouring mouth; The notch of described lifting sheave is all vertically provided with described scouring module, and the pretension gear of described scouring module is placed in outside described lifting sheave; Described paper feed structure and described throwing mechanism of paper is respectively equipped with in described elevating mechanism both sides; The movable holddown of described paper feed structure is placed in above the wheel face of described lifting sheave; The L-type throwing paper hook of described throwing mechanism of paper is placed in the top outside described lifting sheave; Described enclosure interior between the lifting fluted roller shaft of described scouring mouth to described lifting structure be provided with described scouring module open the corresponding adhesive of armature open electromagnet; The described enclosure interior of throwing below paper hook in described L-type is provided with the closing electromagnets with the corresponding adhesive of closed armature of described scouring module; The arc pretension tooth bar that should engage with described pretension gear mesh is provided with between described throwing mechanism of paper below described enclosure interior, described lifting sheave to described paper feed mechanism; The described driving gear that described drive motors and rotation axis horizontal are arranged is connected by gear drive; Described driving gear and axis of rotation are vertically arranged and the identical described driven gear of the number of teeth engages; The wheel rim of described driving gear and described driven gear is equipped with straight pin; Described straight pin on described driving gear coordinates with the paper feed sheave of described paper feed mechanism and forms interval sheave structure; Described straight pin on described driven gear coordinates with described lifting sheave and forms interval sheave structure.
2. according to claim 1 have the sitting type toilet seat automatically wiping just function, it is characterized in that, described lifting structure comprises buffer spring, thrust bearing, lifting driven gear, elevating screw, lifting slider, described lifting fluted roller shaft, described lifting sheave, lifting motor, described buffer spring is vertically provided with at described housing bottom, described thrust bearing is provided with at described buffer spring top, the described lifting driven gear that gear shaft is vertically arranged is fixed with at described thrust bearing top, the upper end face of described lifting driven gear is vertically coaxially fixed with the described elevating screw of hollow, on described elevating screw, threaded engagement is provided with described lifting slider, through hole is provided with at described lifting slider center, slide up and down in described elevating screw and be provided with described lifting fluted roller shaft, described lifting fluted roller shaft is through described through hole, described lifting fluted roller shaft above described lifting slider is coaxially fixed with described lifting sheave, is provided with the conical dowel pin corresponding with the notch of described lifting sheave at described lifting slider top.
3. according to claim 2 have the sitting type toilet seat automatically wiping just function, it is characterized in that, described scouring module comprises module bodies, pre-mandrel, initiatively angular wheel, described pretension gear, driven shaft, eccentric wheel, driven angular wheel, closed ratchet, opens ratchet, described in open armature, closed pawl restoring spring, described closed armature, open pawl restoring spring, lifting driven member, lifting roller, lifting back-moving spring, clean arm fixed axis, clean arm, connecting rod, scroll spring; Described pre-mandrel is provided with at described module bodies bottom level, described pre-mandrel one end is placed in described module bodies, described pre-mandrel in described module bodies is provided with described active angular wheel, and the described pre-mandrel other end is placed in outside described module bodies and on top and is provided with described pretension gear; Described pre-mandrel upper horizontal in described module bodies is provided with the driven shaft vertical with described pre-mandrel antarafacial, and described driven shaft is provided with described eccentric wheel and the described driven angular wheel with described active taper gears meshing; On described module bodies two side body relative with described eccentric wheel wheel face, level is provided with described closed ratchet and describedly opens ratchet respectively; One end of described closed ratchet is placed in described module bodies, and the other end of described closed ratchet is placed in outside described module bodies and on top and is provided with described closed armature, and the described closed ratchet in described module bodies is provided with closed pawl restoring spring; Described one end of opening ratchet is placed in described module bodies, described in open ratchet the other end be placed in be provided with outside described module bodies and on top described in open armature, open described in described module bodies ratchet is provided with and open pawl restoring spring; Described lifting driven member is up and down reciprocatingly movably equipped with in described module bodies above described driven shaft; Described lifting driven member is provided with the lifting roller with described eccentric wheel wheel face CONTACT WITH FRICTION; Lifting back-moving spring is provided with between bottom described lifting driven member and described module bodies; The scouring arm fixed axis parallel with described driven shaft is provided with in described module bodies above described lifting driven member, the cross arrangement of two described scouring arms is hinged on described scouring arm fixed axis, the top of arm is cleaned through described module bodies top described in every root, be placed in described module bodies top face, the bottom of cleaning arm described in every root is hinged with a connecting rod; The bottom of two described connecting rods is hingedly fixed in described lifting driven member top; Described eccentric wheel wheel face is provided with described scroll spring, and one end of described scroll spring is fixed on described eccentric axle, and the other end of described scroll spring is fixed in described module bodies; Described eccentric wheel wheel rim is provided with and opens ratchet and the movable ratchet bayonet socket be engaged of described closed ratchet with described.
4. according to claim 3 have the sitting type toilet seat automatically wiping just function, it is characterized in that, paper feed structure comprises paper input slot, arc splicing track, splicing box, paper feed sheave; Described paper input slot and described arc splicing track and described splicing box end to end successively; Described splicing box is placed in above the wheel face of described lifting sheave; Paper roll carrying roller is provided with in the middle part of described paper input slot; Between the two side in described paper input slot exit, upper and lower correspondence is provided with paper feed return idler and paper feed active roller; Described paper feed active roller is coaxially fixedly connected with described paper feed sheave; Describedly between paper input slot and described arc splicing track, be provided with paper knife; Below described paper input slot exit, be provided with paper feed blower fan, the air port of described paper feed blower fan is towards described arc splicing rail base; Evenly distributed on the bottom surface of described arc splicing track have fresh air inlet; Up and downly above described splicing box be provided with movable holddown.
5. according to claim 4 have the sitting type toilet seat automatically wiping just function, it is characterized in that, described throwing mechanism of paper comprises fixing throwing paper motor on the housing, the motor shaft throwing paper motor is provided with and throws paper worm screw, below described throwing paper worm screw, be provided with the incomplete turbine with the worm engaging of described throwing paper, the axle of described incomplete turbine is horizontally disposed with; On the wheel rim of described incomplete turbine, level is fixed with and throws paper hook jointed shaft; Fulcrum shaft is provided with at the described vertical tangent line of incomplete turbine wheel face and the point of intersection level of bottom level tangent line; Described L-type is thrown paper hook one end and is movably hinged with described throwing paper hook jointed shaft, and described L-type throwing paper hook and the hinged end limit slip cap of described throwing paper hook jointed shaft are contained on described fulcrum shaft; Described L-type is thrown the paper hook other end and is arranged downwards; Below described throwing mechanism of paper, be provided with arc pretension tooth bar between described paper feed mechanism, described arc pretension tooth bar should engage with described pretension gear mesh.
6. according to claim 5 have the sitting type toilet seat automatically wiping just function, it is characterized in that, described driving gear is coaxially fixed with cylinder, described cylinder is inlaid with slip ring assembly successively, and described slip ring assembly is arranged on the described straight pin on described driving gear from going out sheave to entering the cylinder of described cylindrical 270 ° corresponding to sheave; Described slip ring assembly comprises high-grade slip ring, the lifting motor that lifting motor rises automatic adjustment height slip ring, lifting motor rises and rises low-grade slip ring, cleans arm and closedly open slip ring, throw paper motor Throwing paper slip ring, replacement slip annulus; Be provided with outside described cylinder and rise automatic adjustment height slip ring with described lifting motor respectively, the high-grade slip ring that described lifting motor rises, described lifting motor rise low-grade slip ring, described scouring arm close open slip ring, described throwing paper motor Throwing paper slip ring, replacement slip annulus coordinate, and lifting motor rises automatic transmission brush, lifting motor raises shelves brush, lifting motor rises low-grade brush, closedly open electromagnet brush, Throwing paper brush, reset brush.
CN201510336248.XA 2015-06-17 2015-06-17 There is the automatic sitting type toilet seat wiping just function Active CN104963398B (en)

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CN111839922A (en) * 2020-07-30 2020-10-30 刘光娟 Artificial intelligence nursing integration system
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CN112847406A (en) * 2021-02-24 2021-05-28 安徽云超智能科技有限公司 Intelligent servo robot

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