CN200966601Y - Turning control mechanism having motionless-proof design and the toilet bowl using the same - Google Patents
Turning control mechanism having motionless-proof design and the toilet bowl using the same Download PDFInfo
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- CN200966601Y CN200966601Y CN 200620116142 CN200620116142U CN200966601Y CN 200966601 Y CN200966601 Y CN 200966601Y CN 200620116142 CN200620116142 CN 200620116142 CN 200620116142 U CN200620116142 U CN 200620116142U CN 200966601 Y CN200966601 Y CN 200966601Y
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Abstract
The utility model relates to a rotational control mechanism and a toilet with such rotational control mechanism. The rotational control mechanism could be used to wash the toilet and comprise at least a mandrel, a primary moving axle, a driven moving axle and a fixing moving axle. The mandrel is used to realize the sleeve joint with each moving axle. The primary moving axle is used to realize the sleeve joint with the mandrel and connect with the rotated objects such as the toilet cushion as well as have the positioning elastic retaining wall and the wearing plate. The driven moving axle is used to realize the sleeve joint with the mandrel and provided with a driven rod and a friction block. The fixing moving axle is used to realize the sleeve joint with the mandrel as well as connects the fixed objects such as the toilet base frame. The moving axles are covered and connected one by one to the mandrel as well as linked together with a motor at the terminal of the mandrel so as to drive the mandrel. As the motor starts up, the moving axle is driven, so that the driven rod will boost the positioning elastic retaining wall to rotate the primary moving axle. When the force is applied improperly, the positioning elastic retaining wall will deform and separate from the driven rod so as to avoid the damage of the running gear. In addition, the friction block forms the reciprocal friction with the wearing plate of the primary moving axle so as to slow down the rotational velocity of the primary moving axle. Therefore, the toilet cushion could be raises automatically while the unfavorable impact sound will not be generated.
Description
Technical field
The utility model relates to a kind of rotation controling mechanism of hommization improvement design, particularly relate to and a kind ofly raise/be covered on toilet base, can not cause relevant transmission mechanism to damage and can not produce the rotation controling mechanism with fool proof design of melodious impact sound not and use the flushing toiler of this rotation controling mechanism in order to the control toilet seat pad.
Background technology
Along with the progress in epoch, people also constantly improve for the requirement of quality of the life, and toilet is essential articles for use indispensable in a kind of daily life, and therefore also being supposed in the use of toilet can convenient and hommization.In recent years, people also improve the relevant design of toilet gradually, and for example: the driving by motor is raised/covered toilet seat pad automatically, cooperates the segmented bath of the different situations that go to toilet, and the appearance of toilet ... or the like.
This case inventor had before also proposed a kind of rotation controling mechanism that is applied to toilet, and application number is 93219567.Seeing also shown in Figure 1ly, is the schematic diagram that the rotation controling mechanism of prior art is applied to water closet, also is the toilet structure schematic diagram of this preceding case.This toilet 1 comprises toilet base 11, toilet seat pad 12 and a rotation controling mechanism 2.This rotation controling mechanism 2 comprises an axle 21, and by axle 21 stage casings to two ends in regular turn socket main shaft 22, drive rotating shaft 23 and fixed rotating shaft 24; Wherein:
This main shaft 22 is connected on the axle 21 by its shaft hole sleeve, but does not rotate with the rotation of axle 21, and main shaft 22 connecting toilet seat pad 12, makes toilet seat pad 12 can do the action of folding along with the rotation of main shaft 22.In addition, the diaxon side of main shaft 22 has the groove 221 of indent respectively, and the inwall of this groove 221 then is provided with location barricade 222.
This drives rotating shaft 23, is the axle side that is adjacent to main shaft 22, and by its axis hole socket and be fixed on the axle 21.Different with above-mentioned main shaft 22 is that this drive rotating shaft 23 can be rotated with axle 21.In addition, drive rotating shaft 23 and have the bar 231 of drive, can be outstanding by the axle side that drives rotating shaft 23, and be inserted into the groove 221 of 22 sides of main shaft.This drives the drive bar 231 of rotating shaft 23, and can touch mutually with the location barricade 222 of groove 221 inwalls.
This fixed rotating shaft 24 is to be adjacent to the axle side that drives rotating shaft 23, and is connected to axle 21 and is fixed on the toilet base 11 by its shaft hole sleeve, and this fixed rotating shaft 24 also can not followed axle 21 rotations.In addition, fixed rotating shaft 24 has in abutting connection with the axle side that drives rotating shaft 23 leads groove 241, is used for controlling the outstanding situation of the drive bar 231 that drives rotating shaft 23.
This rotation controling mechanism 2 has a motor 25, is connected in axle 21 ends.When motor 25 starts running, can drive axle 21 and rotate, axle 21 drives above-mentioned drive rotating shaft 23 thereupon and rotates.And when driving rotating shaft 23 and rotating, the drive bars 231 that groove 241 can cause driving in the rotating shaft 23 of leading of fixed rotating shaft 24 fixedly project in the groove 221 of main shaft 22 in the pivot region one, the location barricade 222 that outstanding by this drive bar 231 drives in the groove 221, and then impel main shaft 22 to rotate, do the action that starts to drive toilet seat pad 12.
Yet above-mentioned such rotation controling mechanism 2 and the flushing toiler of using this rotation controling mechanism still can have following point:
(1), motor 25 is in operation process, that is toilet seat pad 12 is raised in the process, the user depresses toilet seat pad 12 if will anxiously put down toilet seat pad 12 once again by force with external force, this external force can cause the location barricade 222 of main shaft 22 to move toward the opposite direction that drive bar 231 moves, such using method causes the damage of location relevant transmission mechanism such as barricade 222 grades easily, perhaps causes the rotation of motor 25 to be obstructed and to damage.
(2), in former utility model case, starting of toilet seat pad 12 is to start automatically with rotation controling mechanism 2, for the purpose of the user is convenient, it is to put down with manpower that toilet seat pad 12 is covered on 11 of toilet bases, but not slowly control is put down, to save the stand-by period that the user is eager to go to toilet.Yet, when toilet seat pad 12 puts down when touching to toilet base 11 with manpower, tend to produce " bang " one, the utmost point is unmelodious, and influences the mood that the user goes to toilet.
This shows that above-mentioned existing rotation controling mechanism and the flushing toiler of using this mechanism obviously still have inconvenience and defective in structure with using, and demand urgently further being improved.For solving the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.How therefore a kind of new rotation controling mechanism with fool proof design that is used in water closet be provided, real one of the current important topic that belongs to, also becoming the current industry utmost point needs improved target.
Because above-mentioned existing rotation controling mechanism and the existing defective of flushing toiler of using this mechanism, the design people is based on being engaged in this type of product design manufacturing abundant for many years practical experience and professional knowledge, and the utilization of cooperation scientific principle, actively studied innovation, in the hope of founding a kind of novel the have rotation controling mechanism of fool proof design and the flushing toiler of using this mechanism, can improve general existing rotation controling mechanism, make it have more practicality.Through constantly research, design, and, create the utility model that has practical value finally through after studying sample and improvement repeatedly.
Summary of the invention
Main purpose of the present utility model is, overcome the defective that existing rotation controling mechanism exists, and a kind of new rotation controling mechanism with fool proof design is provided, technical problem to be solved is to make a kind of rotation controling mechanism that is applied to water closet of its improvement, make rotation controling mechanism in the process that starts toilet seat pad automatically, still can external force depress toilet seat pad and can not cause the damage of relevant transmission mechanism, perhaps cause revolution to be obstructed and to damage.
Another purpose of the present utility model is, a kind of new rotation controling mechanism with fool proof design is provided, technical problem to be solved is to make it by the Improvement type rotation controling mechanism, toilet seat pad is put down when touching toilet base with manpower, can not produce any discordant impact sound, thereby be suitable for practicality more.
An also purpose of the present utility model is, overcome the defective that existing flushing toiler exists, and provide a kind of flushing toiler flushing toiler of this rotation controling mechanism of new application, technical problem to be solved is to make its improvement by the toilet seat pad rotating mechanism, just the rotation controling mechanism with fool proof design of the present utility model is applied on the flushing toiler, toilet seat pad is put down when touching toilet base with manpower, can not produce any discordant impact sound.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of rotation controling mechanism with fool proof design that the utility model proposes, with so that an article for rotation is subjected to one first application of force and turns to one first with respect to a fixed object by one second location locating, this rotation controling mechanism comprises: an axle; One motor is connected in an end of this axle, in order to rotating this axle, and provides this first application of force; One main shaft, the shaft hole sleeve by this main shaft is connected on this axle, but does not rotate with this axle, and this main shaft connects this article for rotation, and the axle side of this main shaft has the groove of an indent, is provided with a location elasticity barricade in this groove; One drives rotating shaft, is the axle side that is adjacent to this main shaft, and the axis hole socket by this drive rotating shaft and being fixed on this axle, and this drive rotating shaft meeting is rotated with this axle; Wherein this drive rotating shaft has at least one drive bar, is arranged at the axle side of this drive rotating shaft, and when this drove the rotating shaft rotation, this drive bar can be outstanding by this axle side that drives rotating shaft, and the location elasticity barricade of this main shaft of conflicting, and then drive this main shaft rotation; One fixed rotating shaft is the axle side that is adjacent to this drive rotating shaft, and the shaft hole sleeve by this fixed rotating shaft is connected to this axle, and is fixed on this fixed object; Wherein, when this article for rotation is subjected to this first application of force rotation, if apply one in contrast to the external force of rotation direction on this article for rotation, and during make a concerted effort the surpassing this location elasticity barricade and prevent the elastic force of deformation of the motive force of this external force and this drive bar, this location elasticity barricade is understood strain and is broken away from the drive of this drive rotating shaft.
The purpose of this utility model and solve its technical problem and can also be able to be further achieved by the following technical measures.
Aforesaid rotation controling mechanism with fool proof design, wherein said article for rotation is to be a toilet seat pad, this fixed object is to be a toilet base.
Aforesaid rotation controling mechanism with fool proof design, wherein said second location are that this first location is the position of raising fully for this toilet seat pad for this toilet seat pad is placed on position on this toilet base.
Aforesaid rotation controling mechanism with fool proof design, wherein said location elasticity barricade can be shell fragment, elastic roller, resilient balls or its structure that makes up arbitrarily.
Aforesaid rotation controling mechanism with fool proof design, the axle side of wherein said drive rotating shaft is the groove that is positioned at this main shaft, and and this groove inwall between produce an annular space, this groove inwall of this main shaft is provided with an elastic-friction sheet, and the axial plane of this drive rotating shaft is provided with a brake pad, when this drives the rotating shaft running, this brake pad is to be recessed in the axial plane of this drive rotating shaft, and be somebody's turn to do when driving the rotating shaft running to first location, this brake pad can protrude in outside the axial plane of this drive rotating shaft, and produce friction with this elastic-friction sheet, and slow down this article for rotation is turned to this second location by this first location speed.
Aforesaid rotation controling mechanism with fool proof design, wherein said brake pad and elastic-friction sheet are constituted by metal material.
The purpose of this utility model and solve its technical problem and also realize by the following technical solutions.According to a flushing toiler that the utility model proposes, it comprises at least: a toilet base; One toilet lid; One toilet seat pad; And a rotation controling mechanism, wherein this rotation controling mechanism more comprises: an axle; One motor is connected in an end of this axle, in order to rotate this axle; One main shaft, the shaft hole sleeve by this main shaft is connected on this axle, but does not rotate with this axle, and this main shaft connects this toilet seat pad, and the axle side of this main shaft has the groove of an indent, is provided with a location elasticity barricade in this groove; One drives rotating shaft, it is the axle side that is adjacent to this main shaft, and the axis hole socket by this drive rotating shaft and being fixed on this axle, this drive rotating shaft meeting is rotated with the rotation of this axle, and wherein this drive rotating shaft has at least one drive bar, is arranged at the axle side of this drive rotating shaft, when this drives the rotating shaft rotation, this drive bar can be outstanding by this axle side that drives rotating shaft, and the location elasticity barricade of this main shaft of conflicting, and then drive this main shaft rotation; And a fixed rotating shaft, be the axle side that is adjacent to this drive rotating shaft, the shaft hole sleeve by this fixed rotating shaft is connected to this axle, and is fixed on this toilet base; Wherein, drive and rotate and raise when this toilet seat pad is subjected to this motor, if apply one in contrast to the external force of rotation direction on this toilet seat pad, and during make a concerted effort the surpassing this location elasticity barricade and prevent the elastic force of deformation of the motive force of this external force and this drive bar, this location elasticity barricade is understood strain and is broken away from the drive of this drive rotating shaft.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid flushing toiler, wherein said location elasticity barricade can be shell fragment, elastic roller, resilient balls or its structure that makes up arbitrarily.
Aforesaid flushing toiler, the axle side of wherein said drive rotating shaft is the groove that is positioned at this main shaft, and and this groove inwall between produce an annular space, the groove inwall of this main shaft is provided with an elastic-friction sheet, and the axial plane of this drive rotating shaft is provided with a brake pad, when this drives the rotating shaft running, this brake pad is to be recessed in the axial plane of this drive rotating shaft, and this toilet seat pad is when raising, this brake pad can protrude in outside the axial plane of this drive rotating shaft, and produce friction with this elastic-friction sheet, and slow down this toilet seat pad by raising the speed that is placed into this toilet seat pad.
Aforesaid flushing toiler, wherein said brake pad and elastic-friction sheet are constituted by metal material.
The utility model compared with prior art has tangible advantage and beneficial effect.Via as can be known above, in order to achieve the above object, the utility model provides a kind of rotation controling mechanism that is used in water closet, and this water closet comprises a toilet seat pad and a toilet base.This rotation controling mechanism is to make toilet seat pad be subjected to first application of force, raises to first location to rotate with respect to toilet base.In the process of raising, depress toilet seat pad and also can not cause damage any device even apply external force.In addition, toilet seat pad can be subjected to second application of force from the outside, is put into the location of second on the toilet base apace toilet seat pad is rotated by first location, and near second location moment, has cushioning effect, can not send impact sound.Wherein, above-mentioned toilet base can be considered a kind of fixed object, and toilet seat pad can be considered a kind of article for rotation that rotates with respect to fixed object.
Rotation controling mechanism of the present utility model comprises that an axle, a motor, a main shaft, drive rotating shaft, at least one drive bar and a fixed rotating shaft, wherein:
This motor is connected in an end of axle, in order to mandrel, imposes article for rotation first application of force.
This main shaft is connected on the axle by its shaft hole sleeve, but does not rotate with axle, and main shaft connecting above-mentioned article for rotation, can rotate along with main shaft.In addition, the axle side of main shaft has the groove of indent, is provided with location elasticity barricade in this groove.
This drives rotating shaft, is the axle side that is adjacent to main shaft, and by its axis hole socket and be fixed on the axle.Different with above-mentioned main shaft is that this drive rotating shaft meeting is rotated with axle.In addition, drive rotating shaft and have the drive bar, be arranged at the axle side that drives rotating shaft, can be outstanding by a side that drives rotating shaft, and should can touch and promote the location elasticity barricade of main shaft by outstanding drive bar, and then drive the main shaft rotation.
This fixed rotating shaft is to be adjacent to the axle side that drives rotating shaft, and is connected to axle and is fixed on the said fixing object by its shaft hole sleeve, and this fixed rotating shaft also can not followed axle and be rotated.
Said structure is combined, when motor starting turns round, can drive axle and rotate, and axle also drives above-mentioned drive rotating shaft and rotates.Drive rotating shaft when rotating, drive bar and be subjected to driving the drive of rotating shaft and move according to rotation direction.At least one fixedly in the pivot region, driving bar can be outstanding by the axle side that drives rotating shaft, uses the location elasticity barricade that promotes main shaft, impels main shaft to rotate, and makes article for rotation make spinning movement.
Wanting ben in the utility model be, the location elasticity barricade of main shaft can produce strain, and after strength disappears, locate the elasticity barricade and will revert to original shape being subjected to surpassing when preventing the strength of its deformation.
Characteristic by above-mentioned location elasticity barricade, when article for rotation is subjected to first application of force and rotates, that is drive bar in the process that promotes location elasticity barricade, if apply one in contrast to the external force of rotation direction on article for rotation, and when this external force can cause the strength of location elasticity barricade distortion with surpassing with joint efforts of the motive force that drives bar, this location elasticity barricade will produce strain, and by slippage on the drive bar, and avoid driving the path that bar is passed through.In case after should locating the contact of elasticity barricade disengaging drive bar, location elasticity barricade resiles immediately, article for rotation also no longer is subjected to driving the drive of rotating shaft simultaneously.
By the design of above-mentioned elasticity barricade, can avoid rotation controling mechanism automatically rotating in the process of above-mentioned article for rotation, because of being subjected to improper external force, and cause the damage of the transmission mechanism of being correlated with, perhaps cause revolution to be obstructed and the possibility of damaging.
In addition, in the utility model, driving rotating shaft and main shaft adjoiner, having a diaxon overlay region, is for the axle side that drives rotating shaft is positioned to its side groove of main shaft, and and between the groove inwall of main shaft, diaxon is also contactless, and produce an annular space.
In the diaxon overlay region, between the axis hole of drive rotating shaft and axial plane at least one brake pad is set, the groove inwall of main shaft is provided with at least one friction plate, and this friction plate can dwindle the annular space of this section.Drive rotating shaft in the running, brake pad is recessed in the axial plane that drives rotating shaft; And when driving the rotating shaft running when locating and stop, that is article for rotation is when arriving first location, the brake pad outer rim can be given prominence to and be surpassed the axial plane that drives rotating shaft; Then if apply external force article for rotation is rotated the moment that is placed into second location by first location, the outstanding outer rim of brake pad can produce friction with friction plate, and has the effect that slows down velocity of rotation.
Via as can be known above-mentioned, the utility model is relevant a kind of flushing toiler that has the rotation controling mechanism of fool proof design and use this rotation controling mechanism.The rotation controling mechanism that this has the fool proof design can be applicable to flushing toiler, and this rotation controling mechanism comprises following element at least: an axle, in order to each rotating shaft mechanism of socket; One main shaft is socketed on axle, and connects the article for rotation as toilet seat pad, and has location elasticity barricade and friction plate; One drives rotating shaft, and socket also is fixed in axle, and has the bar of drive and brake pad; One fixed rotating shaft is socketed on this axle, and is connected in the fixed object as toilet base.Above-mentioned rotating shaft is socketed on axle in regular turn, and is provided with the end that a motor is connected in axle, in order to drive axle.This location elasticity barricade behind the motor starting, drives rotating shaft and rotates, drive bar and promote location elasticity barricade rotating main shaft, in case when being subjected to the improper application of force, can strain drive bar to break away from, and can avoid transmission mechanism impaired.In addition, drive rotating shaft brake pad can with the friction plate mutual friction mutually of main shaft in rotating, and the velocity of rotation that can slow down main shaft.
By technique scheme, the flushing toiler that the utlity model has the rotation controling mechanism of fool proof design and use this rotation controling mechanism has following advantage at least:
1, at first, the utility model is raised in the process at toilet seat pad, even applying external force depresses also and can not cause damage to any device, the ability that has strain by location elasticity barricade itself, itself can strain also break away from the promotion that drives bar when the strength of being born is excessive, so even toilet seat pad is when being subjected to improper use and the application of force,, location elasticity barricade, drive relevant transmission mechanism such as bar, drive rotating shaft and motor is also unlikely is damaged by this fool proof mechanism.
2, secondly,, can avoid rotation controling mechanism manually putting down the irritating impact sound that moment produced of article for rotation to fixed object by the design of above-mentioned brake pad and friction plate.When toilet seat pad is subjected to being put into the location of second on the toilet base from second application of force of outside fast toilet seat pad is rotated by first location, and, have cushioning effect, can not send impact sound near second location moment.By the structural design of brake pad and friction plate, also can make put down at every turn toilet seat pad to the toilet base during produce the effect of slowing down velocity of rotation, can reduce unnecessary hitting sound, can make the use of flushing toiler have hommization.
3, the utility model also can be equiped with a starting switch at toilet seat pad, be equiped with several induction installations at the toilet lid inner face, one heating wire and a ultraviolet sterilization electro-optical device, when the user puts down toilet seat pad, can touch starting switch to start the induction installation of toilet lid inner face, finish using and away from the time can start rotation controling mechanism and rotate automatically and start toilet seat pad.Induction installation can start heating wire to keep the toilet seat pad tepor when the toilet seat pad rotation starts to first location, and the user can be sitting on the comfortable toilet seat pad.In addition, induction installation also can start ultraviolet sterilization electro-optical device irradiation toilet seat pad surface, to keep the health that goes to toilet.
In sum, the utility model still can external force be depressed toilet seat pad and can not caused the damage of relevant transmission mechanism in the process that starts toilet seat pad automatically, perhaps causes revolution to be obstructed and to damage; In that being put down with manpower, toilet seat pad can not produce any discordant impact sound when touching toilet base in addition.It has above-mentioned plurality of advantages and practical value, no matter it all has bigger improvement on product structure or function, be a significant progress in technology, and produced handy and practical effect, and more existing rotation controling mechanism and flushing toiler have the outstanding effect of enhancement, thereby being suitable for practicality more, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the schematic diagram that the rotation controling mechanism of existing known techniques is applied to water closet.
Fig. 2 is the schematic diagram that the utility model rotation controling mechanism embodiment is applied to water closet.
Fig. 3 drives bar and the action schematic diagram of locating the elasticity barricade among the utility model rotation controling mechanism embodiment.
Fig. 4 is the structural representation of brake pad among the utility model rotation controling mechanism embodiment.
Fig. 5 A, Fig. 5 B show respectively among the utility model rotation controling mechanism embodiment that the brake pad that drives rotating shaft is subjected to the generalized section that the flanged structure of fixed rotating shaft is stirred.
Fig. 6 is the schematic diagram that the relevant human nature makeup of flushing toiler installing is put among the utility model rotation controling mechanism embodiment.
1,3: water closet 11: toilet base
12: toilet seat pad 2,5: rotation controling mechanism
21,51: axle 22,52: main shaft
221,521: groove 222: the location barricade
23,53: drive rotating shaft 231,534: drive bar
24,54: fixed rotating shaft 241,541: lead groove
25,55: motor 41: fixed object (toilet base)
42: article for rotation (toilet seat pad) 421: starting switch
43: toilet lid 431: induction installation
432: heating wire 433: the ultraviolet sterilization electro-optical device
522: location elasticity barricade 523: friction plate
532: the second sides, 531: the first sides
533: through hole 5341: expand end
5342: penetration end 535: spring
536: brake pad 5361: pothole
5362: salient point 541a: first end
541b: second end 542: flanged structure
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to rotation controling mechanism that the utility model proposes and its specific embodiment of flushing toiler, structure, feature and the effect thereof of using this rotation controling mechanism thereof with fool proof design, describe in detail as after.
Seeing also shown in Figure 2ly, is the schematic diagram that the utility model rotation controling mechanism embodiment is applied to water closet.The utility model provides a kind of rotation controling mechanism 5 with fool proof design that is used in water closet 3, and water closet 3 comprises a toilet seat pad 42 and a toilet base 41.This rotation controling mechanism 5 is to make toilet seat pad 42 be subjected to first application of force, raises to first location to rotate with respect to toilet base 41.In the process of raising, depress toilet seat pad 42 and also can not cause damage any device even apply external force.In addition, toilet seat pad 42 can be subjected to second application of force from the outside, is put into the location of second on the toilet base 41 apace toilet seat pad 42 is rotated by first location, and has cushioning effect near second location moment, does not send impact sound.Wherein, above-mentioned toilet base 41 can be considered a kind of fixed object 41, and toilet seat pad 42 can be considered a kind of article for rotation 42 that rotates with respect to fixed object 41.
Above-mentioned rotation controling mechanism 5 comprises an axle 51, and is socketed with main shaft 52 to two ends in regular turn, is driven rotating shaft 53 and fixed rotating shaft 54 by axle 51 stage casings, and other has a motor 55 to be connected in an end of axle 51, in order to described first application of force to be provided; Wherein:
This main shaft 52 is connected on the axle 51 by its shaft hole sleeve, but does not rotate with the rotation of axle 51, and main shaft 52 connecting toilet seat pad 42, makes toilet seat pad 42 can do the action of folding along with the rotation of main shaft 52.In addition, the diaxon side of main shaft 52 has the groove 521 of indent respectively, and the inwall of this groove 521 then is provided with location elasticity barricade 522 and at least one friction plate 523.
This drives rotating shaft 53, is the axle side that is adjacent to main shaft 52, and by its axis hole socket and be fixed on the axle 51.Different with above-mentioned main shaft 52 is that this drive rotating shaft 53 can be rotated with axle 51.Drive rotating shaft 53 and have at least one through hole 533, this through hole 533 is from driving one first side 531 of rotating shaft 53, run through along axle 51 directions and to extend to another second side 532, this through hole 533 is to parallel with the axis hole that drives rotating shaft 53, and this through hole 533 has two sections diameters, and is wherein less near through hole 533 diameters of first side 531.Above-mentioned first side 531 is the sides that have groove 521 for contiguous main shaft 52.
A kind of drive bar 534 is arranged in the through hole 533 that drives rotating shaft 53, can change through hole 533 and the number that drives bar 534 according to the practice demand.This drive bar 534 is to have to expand to hold 5341 and one penetration end 5342, these penetration end 5342 first socket one springs 535, through hole 533 from second side 532 driving rotating shaft 53 stretches into again, since less near through hole 533 diameters of first side 531, so only there is penetration end 5342 to pass through.When expanding of this drive bar 534 holds 5341 to be subjected to a compressing power, drive bar 534 and can move and compress spring 535, penetration end 5342 protrudes in first side 531 by through hole 533 thereupon, and can be inconsistent with the location elasticity barricade 522 of groove 521 inwalls of main shaft 52, yet, because the difference of through hole 533 diameter, end 5341 degree of going deep into through hole 533 of expanding can be subjected to the section difference face that different through hole 533 diameters are produced and limit, thereby the length that penetration end 5342 is given prominence to also can be limited.Simultaneously, the two ends of spring 535 are subjected to expanding the section difference face application of force and compressing in opposite directions of end 5341 and through hole 533, and then produce and make penetration end 5342 return restoring force in the through hole 533.
This fixed rotating shaft 54 is to be adjacent to second side 532 that drives rotating shaft 53, and is connected to axle 51 and is fixed on the toilet base 41 by its shaft hole sleeve, and this fixed rotating shaft 54 also can not followed axle 51 and be rotated.Fixed rotating shaft 54 has in abutting connection with the axle side that drives rotating shaft 53 leads groove 541, is to correspond to when driving rotating shaft 53 rotations, drives the mobile route of bar 534.This is led groove 541 and has one first end 541a and one second end 541b, and this first end 541a is provided with respect to first location.Wherein the first end 541a penetrates with in the fixed rotating shaft 54, and the second end 541b is then more shallow, is to be by the second end 541b to the first end 541a continuously by shallow and gradually dark so this leads groove 541, is used for controlling the projecting degree of the penetration end 5342 that drives bar 534.And the mobile route of end 5341 on fixed rotating shaft 54 its sides that expand that drives bar 534 is to move to the second end 541b by the first end 541a along leading groove 541, and then gets back to the first end 541a via not having the planar portions of leading groove 541.
This motor 55 when starting running, provides above-mentioned first application of force to come mandrel 51, and axle 51 drives above-mentioned drive rotating shaft 53 thereupon and rotates, and drive bar 534 is driven rotating shaft 53 and rotates and move according to rotation direction.The mobile route that drives bar 534 be corresponding 54 sides of fixed rotating shaft lead groove 541, and the degree that the penetration end 5342 that drives bar 534 protrudes in 53 first sides 531 of drive rotating shaft is then decided by the depth degree of leading groove 541.
When expanding of drive bar 534 holds 5341 to correspond to the first end 541a that leads groove 541, because the degree of depth of the first end 541a is the darkest, expand and hold 5341 suffered compressing power minimums, penetration end 5342 is outstanding minimum, then drive bar 534 and move toward the second end 541b along leading groove 541 gradually, the degree of depth then shoals gradually, and the end 5341 suffered compressing power of expanding then become big gradually, penetration end 5342 is given prominence to and is also become many gradually, and is inserted into more in the groove 521 of main shaft 52.Wherein, what drive bar 534 expands end 5341 from leading the second end 541b of groove 541, move through and do not have the planar portions of leading groove 541, return this section path between the first end 541a that leads groove 541, being to expand end 5341 path of suffered maximum compressing power in whole mobile route, also is that penetration end 5342 protrudes in and drives maximum path, 53 first sides of rotating shaft 531.In this section path, the groove 521 interior elasticity that drive the penetration end 5342 meeting drive main shafts 52 of bar 534 are located barricade 522, impel main shaft 52 to rotate, and drive toilet seat pad 42 start with respect to toilet base 41 rotations.
And when expanding of drive bar 534 holds 5341 to move back to the first end 541a that leads groove 541, the end 5341 suffered compressing power of expanding can be eliminated, driving bar 534 is subjected to the restoring force of spring 535 and penetration end 5342 is return in the through hole 533, drive bar 534 and broken away from location elasticity barricade 522 this moment, therefore, toilet seat pad 42 can stop operating in first location, by this, just can not damage associated mechanisms because motor 55 continues to rotate.That is to say that when toilet seat pad 42 arrived first location and stops, the position at barricade 522 places, the moving position of elasticity was to be in the penetration end 5342 returned through holes 533 that drive the bar 534 and position that can't drive.
In the utility model, ben and be, the location elasticity barricade 522 of main shaft 52 has different architectural characteristics with generally simple location barricade.The location elasticity barricade 522 of present embodiment can produce strain, and after strength disappears, locate elasticity barricade 522 and will revert to original shape being subjected to surpassing when preventing the strength of its deformation.
Characteristic by above-mentioned location elasticity barricade 522, when toilet seat pad 42 is subjected to first application of force and raises automatically, that is drive bar 534 is promoting to locate in the process of elasticity barricade 522, if apply one in contrast to the external force of raising direction in toilet seat pad on 42, and when this external force can cause the strength of location elasticity barricade 522 distortion with surpassing with joint efforts of the motive force that drives bar 534, this location elasticity barricade 522 will produce strain, and by slippage on the drive bar 534, and avoid driving the path that bar 534 is passed through.In case after location elasticity barricade 522 broke away from the contact that drives bar 534, this location elasticity barricade 522 resiled immediately, toilet seat pad 42 also no longer is subjected to driving the drive of rotating shaft 53 simultaneously.
Seeing also shown in Figure 3ly, is the action schematic diagram that drives bar and location elasticity barricade among the utility model rotation controling mechanism embodiment.When the penetration end 5342 that drives bar 534 is promoting in the process of location elasticity barricade 522 with strength Fa, if apply one in contrast to the external force Fh of rotation direction on toilet seat pad 52, and the motive force Fa of this external force Fh and penetration end 5342 makes a concerted effort to surpass in the time of can causing the strength of locating 522 distortion of elasticity barricade, this location elasticity barricade 522 will produce strain and both sides and be driven bar 534 and strut, and by slippage on the drive bar 534, and avoid driving the path that bar 534 is passed through.
Design by above-mentioned location elasticity barricade 522, can avoid rotation controling mechanism 5 rotating automatically in the article for rotation process of toilet seat pad 42 and so on, because of being subjected to improper external force, and cause the damage of relevant transmission mechanism, perhaps cause revolution to be obstructed and the possibility of damaging.
In addition, see also shown in Figure 2ly, in the present embodiment, the axle side that drives rotating shaft 53 is positioned to main shaft 52 its routine grooves 521, and and between groove 521 inwalls of main shaft 52, produce an annular space, and two rotating shafts are also contactless.
See also Fig. 2, Fig. 3, and shown in Figure 4 in conjunction with consulting, and Fig. 4 is the structural representation of brake pad among the utility model rotation controling mechanism embodiment.Be provided with at least one brake pad 536 between axis hole that drives rotating shaft 53 and axial plane, groove 521 inwalls of main shaft 52 are provided with at least one friction plate 523, and this friction plate 523 annular space that can dwindle this section.When driving rotating shaft 53 runnings, brake pad 523 is recessed in the axial plane that drives rotating shaft 53.And when driving rotating shaft 53 runnings when locating and stop, that is toilet seat pad 42 is when arriving first location, brake pad 536 outer rims can protrude in outside the axial plane that drives rotating shaft 53.Then if apply external force with toilet seat pad 42 by first location rotate be placed into the location of second on the toilet base 41 during, the outstanding outer rim of brake pad 536 can produce friction with friction plate 523, and has the effect that slows down velocity of rotation.
In preferred embodiment, for to control brake pad 536 in contract or protrude in the situation of the axial plane that drives rotating shaft 53, existing that dependency structure and interactive effect detailed description thereof is as follows.
The axle side of fixed rotating shaft 54 promptly is adjacent to the axle side that drives rotating shaft 53, is provided with three annular lip structures 542, and this flanged structure 542 has a fixed gap each other.The structure that is arranged at the brake pad 536 that drives rotating shaft 53 can be with reference to shown in Figure 4, and it has a pothole 5361 and two salient points 5362.Wherein the profile size of this salient point 5362 is less than the space between the above-mentioned flanged structure 536, and can slips into easily in this space.In driving rotating shaft 53, brake pad 536 have the space of moving or rotating with contract in itself or evagination in the axial plane that drives rotating shaft 53.
In the present embodiment, and a spring (not shown) is arranged in the pothole 5361 of brake pad 536, both ends of the spring is fixed on this brake pad 536 respectively and drives rotating shaft 53, when brake pad 536 is subjected to the external force effect and rotates, this spring can produce an opposing elastic force, in case external force disappears, this spring just produces a restoring force, and brake pad 536 is rotated go back to position originally.
Then, see also shown in Fig. 5 A, Fig. 5 B, be to show respectively among the utility model rotation controling mechanism embodiment that the brake pad that drives rotating shaft is subjected to the generalized section that the flanged structure of fixed rotating shaft is stirred, it is to intert to main shaft 52 for driving rotating shaft 53 assemblings among Fig. 2, the cutaway view of the A-A ' section at this place, and its visual angle be by main shaft 52 towards fixed rotating shaft 54 sights, can be used to describe the situation of flanged structure 542 control brake pads 536 positions of fixed rotating shaft 54.Wherein, fixed rotating shaft 54 perseverances are fixed on the toilet base 41, and the position of the flanged structure 542 of fixed rotating shaft 54 is also for fixing.
See also shown in Fig. 5 A, when driving rotating shaft 53 rotations, the flanged structure 542 of fixed rotating shaft 54 can stop also salient point 5362 positions of limiting friction piece 536, and brake pad 536 is forced to rotate and is recessed in the axial plane that drives rotating shaft 53.
See also shown in Fig. 5 B, when drive rotating shaft 53 turns to first location and stops, the salient point 5362 of brake pad 536 moves to the space of 542 of flanged structures, that is do not reach the place of flanged structure 542, there is not the restriction of flanged structure 542 this moment, spring in the brake pad 536 just produces restoring force, brake pad 536 is rotated, and be returned to outstanding the surpassing in the state of the axial plane that drives rotating shaft 53 of outer rim of brake pad 536.At this moment, if toilet seat pad 42 is put down with external force, that is main shaft 52 rotates, then the friction plate 523 of main shaft 52 can and brake pad 536 interfere and produce friction.Through as seen from the above description, if brake pad 536 also can produce due action when having only a salient point 5362 that acts on flanged structure 542.
In addition, in the present embodiment, the material of brake pad 536 can be metal material and constitutes, and friction plate 523 is to be rubber-like friction shell fragment.So, shown in Fig. 5 B, friction plate 523 and then main shaft 52 clockwise rotates and in the process that moves, can cause with outstanding brake pad 536 and contact and friction, both interfere with each other when conflicting for this, friction plate 523 can produce strain, the brake pad 536 direction rotation a little of also can contracting inwardly, protrude in the rotating shaft 53 axial plane degree that drive with attenuating, by this, not only can reach the effect that slows down velocity of rotation, can make friction plate 523 again, not interfere the phenomenon of excessively blocking and do not produce by brake pad 536.
By the design of above-mentioned brake pad 536 with friction plate 523, can make rotation controling mechanism 5 manually putting down the moment of toilet seat pad 42 to toilet base 41, cause slowing down of velocity of rotation, and can avoid irritating impact sound.
In sum, the utlity model has following advantage.At first, location elasticity barricade 522 itself has the ability of strain, and when the strength of being born was excessive, itself can strain also break away from the promotion that drives bar 534.So,,, location elasticity barricade 522, drive bar 534, drive relevant transmission mechanism such as rotating shaft 53 and motor 55 is also unlikely is damaged by this fool proof mechanism even when toilet seat pad 42 is subjected to the improper use and the application of force.
Secondly, the design of brake pad 536 and friction plate 523, can make put down at every turn toilet seat pad 42 to the toilet base 41 during, produce the effect of slowing down velocity of rotation, can reduce unnecessary hitting sound.So, when the disclosed technological means of the utility model is applied to the rotation controling mechanism of toilet, can make the use of flushing toiler more attain hommization.
Except the technological means of above-mentioned exposure, the design people also cooperates present embodiment to increase many more convenient and intimate devices, and existing the introduction is described as follows.
Seeing also shown in Figure 6ly, is the schematic diagram that the relevant human nature makeup of flushing toiler installing is put among the utility model rotation controling mechanism embodiment.At first, at toilet seat pad 42 starting switch 421 is housed, then toilet lid 43 inner faces are equiped with several induction installation 431, one heating wires 432 and ultraviolet sterilization electro-optical devices 433, and toilet lid 43 inner faces wherein are meant when toilet lid 43 starts the one side towards the people.When people's desire uses flushing toiler to put down toilet seat pad 42, the starting switch 421 that can touch toilet seat pad 41 is to start the induction installation 431 of toilet lid 43 inner faces, finish using and the people away from the time, this induction installation 431 is sensed the people and has been left and will start rotation controling mechanism, rotates automatically and starts toilet seat pad 42.
When toilet seat pad 42 rotates when starting to first location, that is when abutting toilet lid 43, this is a holding state.When standby, induction installation 431 can start above-mentioned heating wire 432, and heat is reached toilet seat pad 42, keeping toilet seat pad 42 tepors, so go to toilet and when putting down toilet seat pad 42, just can be sitting on the comfortable warm toilet seat pad 42 as the user.In addition, induction installation 431 also can start ultraviolet sterilization electro-optical device 433, and the cushion surface of the toilet seat pad 42 that starts with irradiation is to keep the health that goes to toilet.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (8)
1, a kind of rotation controling mechanism with fool proof design is characterized in that this rotation controling mechanism comprises:
One axle;
One motor is connected in an end of this axle;
One main shaft, the shaft hole sleeve by this main shaft is connected on this axle, and the axle side of this main shaft has the groove of an indent, is provided with a location elasticity barricade in this groove;
One drives rotating shaft, it is the axle side that is adjacent to this main shaft, and the axis hole socket by this drive rotating shaft and being fixed on this axle, wherein this drive rotating shaft has at least one drive bar, be arranged at the axle side of this drive rotating shaft, this drive bar can be outstanding by this axle side that drives rotating shaft, and the location elasticity barricade of this main shaft of conflicting; And
One fixed rotating shaft is the axle side that is adjacent to this drive rotating shaft, and the shaft hole sleeve by this fixed rotating shaft is connected to this axle.
2, the rotation controling mechanism with fool proof design according to claim 1 is characterized in that wherein said location elasticity barricade can be shell fragment, elastic roller, resilient balls or its structure that makes up arbitrarily.
3, the rotation controling mechanism with fool proof design according to claim 1, the axle side that it is characterized in that wherein said drive rotating shaft is the groove that is positioned at this main shaft, and and this groove inwall between produce an annular space, this groove inwall of this main shaft is provided with an elastic-friction sheet, and the axial plane of this drive rotating shaft is provided with a brake pad.
4, the rotation controling mechanism with fool proof design according to claim 3 is characterized in that wherein said brake pad and elastic-friction sheet are constituted by metal material.
5, a flushing toiler is characterized in that it comprises at least:
One toilet base;
One toilet lid;
One toilet seat pad; And
One rotation controling mechanism, wherein this rotation controling mechanism more comprises:
One axle;
One motor is connected in an end of this axle;
One main shaft, the shaft hole sleeve by this main shaft is connected on this axle, and this main shaft connects this toilet seat pad, and the axle side of this main shaft has the groove of an indent, is provided with a location elasticity barricade in this groove;
One drives rotating shaft, it is the axle side that is adjacent to this main shaft, and the axis hole socket by this drive rotating shaft and being fixed on this axle, wherein this drive rotating shaft has at least one drive bar, be arranged at the axle side of this drive rotating shaft, this drive bar can be outstanding by this axle side that drives rotating shaft, and the location elasticity barricade of this main shaft of conflicting, and
One fixed rotating shaft is the axle side that is adjacent to this drive rotating shaft, and the shaft hole sleeve by this fixed rotating shaft is connected to this axle, and is fixed on this toilet base.
6, flushing toiler according to claim 5 is characterized in that wherein said location elasticity barricade can be shell fragment, elastic roller, resilient balls or its structure that makes up arbitrarily.
7, flushing toiler according to claim 5, the axle side that it is characterized in that wherein said drive rotating shaft is the groove that is positioned at this main shaft, and and this groove inwall between produce an annular space, the groove inwall of this main shaft is provided with an elastic-friction sheet, and the axial plane of this drive rotating shaft is provided with a brake pad.
8, flushing toiler according to claim 7 is characterized in that wherein said brake pad and elastic-friction sheet are constituted by metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620116142 CN200966601Y (en) | 2006-05-18 | 2006-05-18 | Turning control mechanism having motionless-proof design and the toilet bowl using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620116142 CN200966601Y (en) | 2006-05-18 | 2006-05-18 | Turning control mechanism having motionless-proof design and the toilet bowl using the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200966601Y true CN200966601Y (en) | 2007-10-31 |
Family
ID=38966175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620116142 Expired - Fee Related CN200966601Y (en) | 2006-05-18 | 2006-05-18 | Turning control mechanism having motionless-proof design and the toilet bowl using the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200966601Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388679A (en) * | 2015-07-23 | 2017-02-15 | 郑州勤睿恒电子科技有限公司 | Overturning drive control method for seat cushion of closestool |
| WO2020135375A1 (en) * | 2018-12-27 | 2020-07-02 | 青岛海尔洗衣机有限公司 | Upper cover damper of washing machine, and washing machine |
-
2006
- 2006-05-18 CN CN 200620116142 patent/CN200966601Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106388679A (en) * | 2015-07-23 | 2017-02-15 | 郑州勤睿恒电子科技有限公司 | Overturning drive control method for seat cushion of closestool |
| WO2020135375A1 (en) * | 2018-12-27 | 2020-07-02 | 青岛海尔洗衣机有限公司 | Upper cover damper of washing machine, and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071031 Termination date: 20140518 |