CN101164483A - Warm toilet seat device and toilet device - Google Patents
Warm toilet seat device and toilet device Download PDFInfo
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- CN101164483A CN101164483A CNA2007101820046A CN200710182004A CN101164483A CN 101164483 A CN101164483 A CN 101164483A CN A2007101820046 A CNA2007101820046 A CN A2007101820046A CN 200710182004 A CN200710182004 A CN 200710182004A CN 101164483 A CN101164483 A CN 101164483A
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Abstract
The invention relates to a toilet stool hearting device with a hot air outlet through which the hot air is leaded into the stool arranged on a shell for axially bearing the stool, in particular to a toilet stool hearting device which can heat the stool exactly and a toilet with the device mentioned above. The invention is characterized in that the device comprises an air feeding part, a heating part used for hearing the air feed by the air feeding part, a shell used for spraying the heated air, a stool which can freely rotate opposite to the shell through an axial bearing and which is provided with a lead-in cut used for leading the air sprayed by an air outlet into the stool at a closing state, a stool cover which can freely rotate opposite to the shell through an axial bearing, a body detecting part, a stool electric opening and closing part used for opening and closing the stool, a cover electric opening and closing part used for closing the cover, an automatic opening and closing mode which can open and close the cover through the cover electric opening and closing part according to the body detection result of the body detecting part, and a forced closing mode which can close the stool through the stool electric opening and closing part when the body detecting part fails to detect any body.
Description
Technical field
The present invention relates to a kind of closet seat warming device and toilet device, more specifically, relate to a kind of by warm braw with the closet seat warming device of toilet seat heating and the toilet device of being furnished with this device.
Background technology
If can be with the toilet seat heating of water-closet for bowl, even then also can cosily use the toilet in colder winter.As the heating means of toilet seat, known retractile conduit is connected in toilet seat, in toilet seat, make the method (patent documentation 1) of warm braw circulation.But,, for example when pulling down toilet seat and sweep etc., just need also unload conduit, load onto, comparatively trouble if retractile conduit is connected on the toilet seat.In addition, when opening and closing toilet seat repeatedly, also exist because of excessively using the anxiety that causes the conduit breakage.
At the problems referred to above, disclose and a kind ofly on the housing of axle supporting toilet seat, the warm braw air outlet has been set, and warm braw has been imported closet seat warming device (patent documentation 2) in the toilet seat from this air outlet.If this closet seat warming device, then the toilet seat dismounting is simple, can realize action steady in a long-term.
But this closet seat warming device, when former state was placed again after the use closet under the state of opening (erecting) toilet seat, then warm braw can not import within the toilet seat, therefore remains in room for improvement.
[patent documentation 1] Japan opens flat 5-37198 communique in fact
[patent documentation 2] TOHKEMY 2003-235764 communique
Summary of the invention
The present invention a kind ofly is provided with the warm braw air outlet on the housing of axle supporting toilet seat, and warm braw being imported closet seat warming device in the toilet seat from this air outlet, purpose is to provide a kind of and is erecting closet seat warming device that toilet seat also can heat toilet seat after using closet more effectively and the toilet device that disposes this device.
According to an embodiment of the invention, a kind of closet seat warming device can be provided, it is characterized in that, comprising: the heating part that is provided with air supplying part, the air of sending into by described air supplying part is heated, the housing of the air outlet of the ejection of the air after the described heating; Supported to can freely rotating by axle, and be provided with the toilet seat of the introducing port that can under closing state, will import from the described air of described air outlet ejection with respect to described housing; By axle supporting toilet cover for can freely rotating with respect to described housing; Human body detection portion; Close the toilet seat electric opening and closing portion of described toilet seat; Open and close the toilet cover electric opening and closing portion of described toilet cover, can carry out human body detection result according to described human body detection portion, open and close the automatic shutter pattern of described toilet cover by described toilet cover electric opening and closing portion, and can carry out when described human body detection portion and become when not detecting human body, close the positive closing pattern of described toilet seat by described toilet seat electric opening and closing portion.
In addition, according to another implementation of the invention, a kind of closet seat warming device can be provided, it is characterized in that, comprise: the heating part that is provided with air supplying part, the air of sending into by described air supplying part is heated, the housing of the air outlet of the ejection of the air after the described heating; Supported to can freely rotating by axle, and be provided with the toilet seat of the introducing port that can under closing state, will import from the described air of described air outlet ejection with respect to described housing; By axle supporting toilet cover for can freely rotating with respect to described housing; Human body detection portion; Close the toilet seat electric opening and closing portion of described toilet seat; Open and close the toilet cover electric opening and closing portion of described toilet cover, can carry out human body detection result according to described human body detection portion, open and close the automatic shutter pattern of described toilet cover by described toilet cover electric opening and closing portion, and can carry out in described automatic shutter pattern and be under the illegal state, when described human body detection portion becomes when not detecting human body, close the positive closing pattern of described toilet seat by described toilet seat electric opening and closing portion.
In addition, according to another implementation of the invention, a kind of closet seat warming device can be provided, it is characterized in that, comprise: the heating part that is provided with air supplying part, the air of sending into by described air supplying part is heated, the housing of the air outlet of the ejection of the air after the described heating; Supported to can freely rotating by axle, and be provided with the toilet seat of the introducing port that can under closing state, will import from the described air of described air outlet ejection with respect to described housing; By axle supporting toilet cover for can freely rotating with respect to described housing; Human body detection portion; Open and close the toilet cover electric opening and closing portion of described toilet cover, can carry out human body detection result according to described human body detection portion, open and close the automatic shutter pattern of described toilet cover by described toilet cover electric opening and closing portion, and can carry out in described automatic shutter pattern and be under the illegal state, when described human body detection portion becomes when not detecting human body, close the positive closing pattern of described toilet cover by described toilet cover electric opening and closing portion.
In addition, according to another implementation of the invention, can provide a kind of toilet device, it is characterized in that, comprise: closet and be arranged at above-described arbitrary closet seat warming device on described closet top.
According to the present invention, can provide a kind of and on the housing of axle supporting toilet seat, the warm braw air outlet is set, and warm braw is imported closet seat warming device in the toilet seat from this air outlet, it also can be more effectively with the toilet seat heating after erecting toilet seat use closet, and the present invention also provides a kind of toilet device that disposes this device.
Description of drawings
Fig. 1 is the pattern stereogram that disposes the toilet device of the related closet seat warming device of embodiments of the present invention.
Fig. 2 is the schematic diagram of the toilet seat heat preservation mechanism of expression present embodiment.
Fig. 3 is the ideograph that is used to illustrate the automatic shutter pattern.
Fig. 4 is the ideograph that illustration is arranged on the switch key of the automatic shutter pattern on the remote controller 200.
Fig. 5 is the ideograph that illustration automatic shutter pattern is in closed condition.
Fig. 6 is the ideograph of the positive closing action of toilet seat 410 in the illustration present embodiment.
Fig. 7 is the ideograph of the positive closing action of toilet seat 410 in the illustration present embodiment.
Fig. 8 is the block diagram of the closet seat warming device basic comprising of illustration present embodiment.
Fig. 9 is the schematic diagram of illustration warm braw heat preservation mechanism.
Figure 10 is the schematic diagram of the cross-sectional configuration of illustration unloading part 560.
Figure 11 is the block diagram that illustration toilet cover electric opening and closing portion 528, toilet seat electric opening and closing portion 532 constitute.
Figure 12 is the flow chart of the 1st specific embodiment of closet seat warming device action in the expression present embodiment.
Figure 13 is the flow chart of the 2nd specific embodiment of closet seat warming device action in the expression present embodiment.
Figure 14 be illustration by closing toilet cover 400 ideograph of the action that toilet seat 410 is also closed simultaneously.
Figure 15 is the flow chart of the 3rd specific embodiment of closet seat warming device action in the expression present embodiment.
Symbol description
10-user; The 200-remote controller; 231-infrared transmitting window; The 232-flush switch of defecating; The 236-toilet cover is closed switch; The 238-toilet cover is opened switch; The 240-toilet seat is opened switch; The 250-on/off switch; The 300-water-closet for bowl; The 400-toilet cover; The 410-toilet seat; The 412-wind path; The 500-housing; The 510-control part; 520-human body detection portion; 522-environment temperature test section; 524-surface temperature deduction portion; The 526-temperature setting portion; 528-toilet cover electric opening and closing portion; 530-toilet cover opening _ closing detection portion; 532-toilet seat electric opening and closing portion; The 534-toilet seat opens and closes detection portion; The 540-temperature detecting part; The 542-temperature detecting part; 546,548-baffle plate; 550-warm braw feed unit; 550-warm braw generation unit; 552-fan (air supplying part); 554-heater (heating part); The 560-unloading part; The 562-air outlet; The 564-baffle plate; The 568-seal; 570-return air portion; 615-guttation nozzle; The 721-motor; The 722-reducing gear; 722A-rotates test section; The 722B-helical gear; The 722C-worm gear; The 722D-roller gear; The 722E-planetary gear; The 723-torque limiter; 724-angle stop; 725-angle test section; 726-boosting spring; The 728-output shaft.
The specific embodiment
Followingly embodiments of the present invention are described with reference to accompanying drawing.
Fig. 1 is the pattern stereogram that disposes the toilet device of the related closet seat warming device of embodiments of the present invention.
The closet seat warming device of this specific embodiment has the housing 500 that is arranged on water-closet for bowl 300 tops.In addition, the clean mechanism of water-closet for bowl 300 both can be so-called " lower water box formula ", perhaps also can be " the direct water-feeding type of running water pipe " that does not use lower water box.
On housing 500, toilet seat 410 and toilet cover 400 are can freely openable by the axle supporting respectively.Describe in detail as the back, above-mentioned toilet seat 410 and toilet cover 400 both can also can carry out automatic shutter by electric opening and closing mechanism simultaneously by manually opening and closing.And in the present embodiment, warm braw feed unit 550 is arranged at housing 500, by importing warm braw in the toilet seat 410 of closing (putting down) state to being in, can realize toilet seat 410 heating.About this point, will elaborate in the back.
In addition, on housing 500, also can be provided as the function portion of hygienic washing device simultaneously.That is, this closet seat warming device suitably configuration have to the clean function portion of the guttation nozzle 615 of the injection water such as " buttocks " position that is sitting in the user on the toilet seat 410 etc.In addition, " water " mentioned in this specification not only refers to cold water, also comprises heated hot water.Closet seat warming device can also have to the positions such as " buttocks " that is sitting in the user on the toilet seat and brushes warm braw and carry out dry warm braw functions/drying, or has the air that sucks in the closet pelvic part and wait the deodorization functions that reduces the foul smell composition etc. by filter or catalyst.These actions for example also can be by operating with the remote controller 200 of housing 500 split settings.But, in the present invention, be not that certain needs are provided with guttation nozzle 615 or other additional function portions, as long as be provided with the electric opening and closing mechanism of the warm braw heat preservation mechanism and the toilet seat 410 of toilet seat 410.
Fig. 2 is the schematic diagram of the toilet seat heat preservation mechanism of expression present embodiment.
In housing 500, for example be provided with fan 552 and heater 554 as warm braw feed unit 550.The air of being sent by fan 552 generates warm braw through the heating of heater 554, and this warm braw is imported into by unloading part 560 and is in the toilet seat 410 of closing (putting down) state.Be formed with the wind path 412 of warm braw in toilet seat 410, the warm braw that imports the wind path 412 of toilet seat 410 from unloading part 560 flows toilet seat 410, is back to the warm braw feed unit 550 of housing 500 by return air portion 570.That is, when the toilet seat heat preservation mechanism of this specific embodiment is closed condition at toilet seat 410, form warm braw feed unit 550, unloading part 560, wind path 412, return air portion 570 and warm braw generation unit 550 these circulating paths, warm braw flows in this circulating path repeatedly.So design, thus the warm braw heating that discharges heat realizes that the thermal efficiency is high can be suppressed.And the action of this warm braw heat preservation mechanism for example can be controlled by remote controller 200.That is, can make remote controller 200 show toilet seats 410 temperature or can design temperature.
In unloading part 560, be provided with the warm braw air outlet in housing 500 1 sides, also be provided with the corresponding introducing port of air outlet therewith in toilet seat 410 1 sides.About return air portion 570, also can be designed as in toilet seat 410 1 sides and be provided with the warm braw air outlet, be provided with corresponding introducing port in housing 500 1 sides.In addition, for example also can put down in writing, in these unloading parts 560, return air portion 570, suppress the mechanism that warm braw leaks by making air outlet project to conduit or opening-closing plate being stretched into be provided with in the conduit as patent documentation 2.In addition, as the explanation of back about Fig. 9, return air portion 570 also can with unloading part 560 adjacency.
As above explanation, in the present embodiment, warm braw can be imported in the toilet seat 410 that is in closed condition and heat.According to present embodiment, since be not in patent documentation 1 the warm toilet seat of disclosed warm braw the conduit by retractable toilet seat 410 is connected with housing 500, therefore, even sweep or during cleaning etc., also can pull down simply and install once more in that toilet seat 410 is removed from housing 500.
But, when the toilet seat heat preservation mechanism of present embodiment is open mode at toilet seat 410, warm braw can not be imported the toilet seat 410 from housing 500.
To this, if " the automatic shutter pattern " of the electric opening and closing mechanism that utilizes toilet seat 410 or toilet cover 400 is set, then can after leaving, the user close toilet seat 410 automatically, begin the warm braw heating once more.But, at this moment,,, therefore can't begin the warm braw heating once more because toilet seat 410 can not be closed automatically when " automatic shutter pattern " when also being set at " pass ".To this, in the present embodiment,, when after closet uses, becoming detection, also can carry out " the positive closing pattern " of closing toilet seat 410 (or toilet seat 410 and toilet cover 400) automatically less than human body even be under the situation of forbidding in the automatic shutter pattern.Below, at first the automatic shutter pattern is illustrated.
Fig. 3 is the ideograph that is used to illustrate the automatic shutter pattern.
That is, shown in Fig. 3 (a), under holding state, toilet seat 410 and toilet cover 400 are in closed condition.When user 10 near the toilet, shown in Fig. 3 (b), enter within the toilet like that after, the inductor that is arranged on housing 500 or the remote controller 200 etc. can be sensed this situation, so toilet cover 400 can be opened automatically.And can be made as toilet seat 410 and also open simultaneously this moment.
In addition, shown in Fig. 3 (c), user 10 passes through manually or by the switch opens toilet seat 410 on the remote controller 200, uses closet 300.Then, after user 10 leaves the toilet, sense this situation by the inductor that is arranged on housing 500 or the remote controller 200 etc., toilet seat 410 and toilet cover 400 can be closed automatically.In addition, also can be made as after inductor senses human body and move before the closet, close toilet seat 410 and toilet cover 400 automatically.
So, under the state that the automatic shutter pattern is out,, therefore as described above with respect to Figure 2, warm braw can be imported the toilet seats 410 from housing 500, realize heating because user 10 leaves or move back toilet seats 410 before the closet 300 and can be closed automatically.
But such automatic shutter pattern for example can stop by 200 the user's 10 of using a teleswitch setting.
Fig. 4 is the ideograph that illustration is arranged on the switch key of the automatic shutter pattern on the remote controller 200.
At the upper surface of remote controller 200, be provided with at its two ends and be used for the infrared transmitting window 231 that communicates with housing 500.In addition, also be respectively equipped with stool flush switch 232, urine flush switch 234, toilet cover and close that switch 236, toilet cover are opened switch 238, toilet seat is opened switch 240 etc.
Be provided with various configuration switch in the front of remote controller 200.And in the remote controller of this specific embodiment, also be provided with the on/off switch 250 of automatic shutter pattern.The user presses this switch 250 at every turn, promptly can switch the Push And Release of automatic shutter pattern.
When the automatic shutter pattern is in the state of pass, as illustrated in Fig. 5, can open and close toilet seat 410 and toilet cover 400 by manual or remote controller 200.And, when user 10 after use again former state place when leaving, shown in Fig. 5 (d), toilet seat 410 becomes the state of opening placement.Yet, under this state, warm braw can not be imported the toilet seat 410 from housing 500, can't begin the warm braw heating of toilet seat 410 once more.
To this, in the present embodiment, be under the illegal state in the automatic shutter pattern, as long as user 10 leaves the toilet, just carry out the positive closing pattern of positive closing toilet seat 410.
Fig. 6 and Fig. 7 are the ideographs of the positive closing pattern action of toilet seat 410 in the illustration present embodiment.
That is, the automatic shutter pattern for the situation of closing under, shown in Fig. 6 (b), even if user 10 near toilet device, toilet cover 400 grades are not opened yet.Then, user 10 opens toilet seat 410 by manual or remote controller 200 and uses closets 300, and former state is placed and left the toilet afterwards.At this moment, though the automatic shutter pattern for the situation of closing under, such automatic close of toilet seat 410 shown in also can image pattern 6 (d).
So design can import toilet seat 410 from housing 500 with warm braw as above described about Fig. 2, begins heating once more.
At this moment, as illustrated in Fig. 7 (d), after user 10 leaves the toilet, toilet cover 400 and toilet seat 410 are closed simultaneously.Also close simultaneously by toilet cover 400, can suppress to obtain heat preservation effect from toilet seat 410 heat radiations.
As described above, in the present embodiment,, left toilet or preceding mobile from closet 300 as long as detect the user, just positive closing toilet seat 410 even the automatic shutter pattern is in the state of pass.So then can make the action of warm braw heat preservation mechanism, thereby utilize warm braw to begin the heating of toilet seat 410 once more.
Below, in conjunction with specific embodiments embodiments of the present invention are described in more details.
Fig. 8 is the block diagram of the closet seat warming device basic comprising of illustration present embodiment.
As the warm braw heat preservation mechanism that warm braw is imported toilet seat 410, be provided with the 1st temperature detecting part 540, air supplying part 552, heating part the 554, the 2nd temperature detecting part 542.The 1st temperature detecting part 540 is measured the temperature of the warm braw that returns from the wind path 412 that is arranged at toilet seat 410.Air supplying part 552 forms and makes the distinguished and admirable of warm braw circulation.Heating part 554 is heated to set point of temperature with the warm braw of sending into.The 2nd temperature detecting part 542 detects the temperature of the warm braw of sending to toilet seat 410.Control part 510 is controlled the action of air supplying part 552, heating part 554 according to the testing result of the 1st temperature detecting part the 540, the 2nd temperature detecting part 542.
Fig. 9 is the schematic diagram of illustration warm braw heat preservation mechanism.
In housing 500, be provided with air supplying part 552, heating part 554.Air supplying part 552 has been set up the 1st baffle plate the 546, the 2nd baffle plate 548.Fig. 9 represents that the 1st baffle plate 546 is open mode for closed condition, the 2nd baffle plate 548.Under this state, form the circulation wind path of the wind path 412 that comprises toilet seat 410.On the other hand, open, when the 2nd baffle plate 548 is closed, then carry out to import the action that outer gas heats when the 1st baffle plate 546.This action for example can be carried out when the dry action of following warm braw waits, that is, baffle plate and coupled blowing out the conduit in being arranged on not shown return air portion 570 are brushed warm braw to " buttocks " that be sitting in the user on the toilet seat 410.
The 1st temperature detecting part 540 is arranged on from the wind path 412 of toilet seat 410 and is back to by return air portion 570 on the wind path of warm braw of housing 500.On the other hand, the 2nd temperature detecting part 542 is arranged on the wind path by the warm braw after the heating of heating part 554.
Figure 10 is the schematic diagram of the cross-sectional configuration of illustration unloading part 560.
In this specific embodiment, be provided with outstanding air outlet 562 in the housing 500.Front end at air outlet 562 is provided with switching baffle plate 564 freely.Air outlet 562 is under the state of opening at toilet seat 410 and retreats, and also can make the front end face of housing 500 become the face of general planar.Be under the closing state at toilet seat 410, as Figure 10, air outlet 562 is outstanding, becomes the state that is arranged at the introducing port 414 on the toilet seat 410 that inserts.That is, only be under this closing state at toilet seat 410, air outlet 562 just engages with introducing port 414, and warm braw can be imported in the wind path 412 of toilet seat 410.In addition, by the seal 568 that is made of elastomeric material suitably is set around air outlet 562, can suppresses unloading part 560 and leak warm braw.
Turn back to Fig. 8 once more and go on to say, also suitably be provided with human body detection portion 520, environment temperature test section 522, surface temperature deduction portion 524, temperature setting portion 526, toilet cover electric opening and closing portion 528, toilet cover opening _ closing detection portion 530, toilet seat electric opening and closing portion 532, toilet seat switching detection portion 534 etc. in the closet seat warming device.
Human body detection portion 520 for example can use thermoelectric inductor or detection users such as infrared ray projection-type inductor, microwave sensor whether to enter the toilet or do not have the user to exist.Above-mentioned inductor both can be arranged on the housing 500, also can be arranged on the remote controller 200 (with reference to Fig. 1 etc.), perhaps can also be provided with as the sensor unit (not shown) with housing 500 and remote controller 200 splits.For example, if near the sensor unit of the thermoelectric inductor of the configuration use inlet in the toilet then can more promptly detect the user who enters the toilet.
In addition, human body detection portion 520 also can be made of a plurality of inductors.Whether for example, can survey the user with thermoelectric inductor and whether enter the toilet, surveying in the toilet with infrared ray projection-type inductor has the user to exist.In addition, can comprise that also detection is sitting in the seat formula inductor of the user on the toilet seat 410.
Environment temperature test section 522 detects the ambient temperature that is provided with closet seat warming device.For example, be provided with the temperature of the toilet of closet seat warming device, can feed back to the action of warm braw heat preservation mechanism by measurement.
Surface temperature deduction portion 524 infers the seat surface temperature of toilet seat 410.For example,, add the testing result of environment temperature test section 522 in addition, infer the seat surface temperature of toilet seat 410 according to the testing result of the 1st temperature detecting part 540 and the 2nd temperature detecting part 542.And, infer the difference control air supplying part 552 of temperature and design temperature and the action of heating part 554 according to this.
Temperature setting portion 526 is set the temperature of toilet seat 410.For example, by the switch of remote controller 200, can set the target temperature of toilet seat 410.
Toilet cover electric opening and closing portion 528 is by the electronic switching of carrying out toilet cover 400.It is configured in the back and will lifts concrete example and be illustrated.
Toilet cover opening _ closing detection portion 530 surveys the open and-shut mode of toilet cover 400.
Equally, toilet seat electric opening and closing portion 532 is by the electronic switching of carrying out toilet seat 410.
Toilet seat opens and closes the open and-shut mode that detection portion 534 surveys toilet seat 410.
Figure 11 is the block diagram that illustration toilet cover electric opening and closing portion 528, toilet seat electric opening and closing portion 532 constitute.
The toilet cover electric opening and closing portion 528 of this specific embodiment (toilet seat electric opening and closing portion 532) can be built in housing 500, by motor 721 its output shaft 728 is rotated.This driving mechanism has: the reducing gear 722 that makes the rotation output deceleration of motor 721, the torque limiter 723 of the torque capacity of restriction institute load, the angle stop 724 of the anglec of rotation of restriction output shaft 728, detect the angle test section 725 of the anglec of rotation of output shaft 728, and the boosting spring (elastomer) 726 that output shaft 728 is produced active force.Reducing gear 722 has rotation test section 722A, helical gear 722B, worm gear 722C, roller gear 722D, planetary gear 722E etc.
By using such electric opening and closing portion, can open and close by electronic toilet cover 400, the toilet seat 410 of making.In addition, even under the situation that this electric opening and closing portion is installed, also can be by manually opening and closing toilet cover 400 or toilet seat 410.And, no matter be electronic or under manual situation, by boosting spring 726 is set, toilet cover 400, toilet seat 410 can be opened gently.
Specific embodiment shown in Figure 11 also is built-in with toilet cover opening _ closing detection portion 530, toilet seat opens and closes detection portion 534.Promptly, detect the rotation status of motor 721 by rotation test section 722A, detect the rotational angle of output shaft 728 simultaneously by angle test section 725, can detect toilet cover 400, toilet seat 410 and be and stopping or, and detect that to be in open mode still be closed condition or be in which angle in the middle of it in action.
Below, in conjunction with specific embodiments, the action of the closet seat warming device of present embodiment is described.
Figure 12 is the flow chart of the 1st specific embodiment of closet seat warming device action in the expression present embodiment.At first, during holding state, under toilet cover 400, toilet seat 410 equal closing state, carry out the warm braw heating (step S102) of toilet seat 410.
State judges that at first whether the automatic shutter pattern is for opening (step S104) thus.As automatic shutter pattern (step S106:Yes) when opening, survey the user and whether entered toilet (step S108).This surveys as before this about as described in Fig. 8, by with housing 500 or remote controller 200 or with the sensor unit of their split settings on the human body detection portion 520 (Fig. 8) that is provided with carry out.At this, if for example use thermoelectric inductor, then can high sensitivity and more promptly detect in user's inlet chamber.
And, enter the room (step S108:Yes) if detect the user, then make 528 actions of toilet cover electric opening and closing portion, so that open toilet cover 400 (step S110) automatically.This is based on the action of automatic shutter pattern.
Then, judge whether human body detection portion 520 detects human body (step S112).Inductor can exemplify infrared ray projection-type inductor as used herein.In addition, for example also the inductor of surveying the user of closet 300 fronts can be made up with the inductor (seat formula inductor) that detection is sitting in the user on the toilet seat 410.That is to say, when in above-mentioned two inductors at least one detects human body, promptly be judged as the user and exist.
In addition, this moment, the inductor that can use thermoelectric inductor to enter the room as detection in step S108 used infrared ray projection-type inductor as the inductor of surveying human body in step S112 as previously mentioned.Because it is approaching that thermoelectric inductor can detect the user rapidly, therefore be suitable for surveying entering the room.And about the user whether in the toilet, then owing to compare with thermoelectric inductor, the detection of infrared ray projection-type inductor is more conscientiously and be easy to carry out.
In addition, for example, detect the user, and infrared ray projection-type inductor does not detect closet 300 fronts or when being sitting in user on the toilet seat 410 though can work as thermoelectric inductor yet, be judged as the user and left closet 300, in step S112, be judged to be and do not detect.
In the process of human body detection portion 520 detection human bodies (step S112:Yes), judge whether toilet seat 410 is in the state of opening (step S114).This presses switch 240 (with reference to Fig. 4) on the remote controller 200 or the situation by manual opened toilet seat 410 corresponding to for example user.The open and-shut mode of toilet seat 410 can open and close detection portion 534 by toilet seat and survey, and its specific embodiment can use above about Figure 11 described rotation test section 722A or angle test section 725.When toilet seat 410 is opened (step S114:Yes), stop warm braw heating (step S116).Then, judge whether human body detection portion 520 detects human body (step S118).
At this, when the user finish using go out from the toilet after, human body detection portion 520 becomes the state of not detecting (step S118:no).So, through after the stipulated time, by electronic toilet seat 410 and toilet cover 400 are closed respectively, begin warm braw heating (step S120) once more, be back to step S106.This is based on the action of automatic shutter pattern.
On the other hand, in step S112,, then, close toilet cover 400 (step S121), be back to step S106 by toilet cover electric opening and closing portion 528 through after the stipulated time if human body detection portion 520 becomes the state of not detecting.This also is based on the action of automatic shutter pattern.And even if this moment, toilet seat 410 was under the situation about opening, toilet seat 410 also will be closed simultaneously along with closing of toilet cover 400.
The series of steps of step S108 to S121 discussed above is the program of carrying out when the state that the automatic shutter pattern is out.And step S122 to S134 is the program of the positive closing pattern of execution when the automatic shutter pattern is under an embargo.
That is, when the automatic shutter pattern is the pass (step S106:no), at first, judges and whether open the switch of toilet cover for opening (step S122).This is corresponding to for example above about the described switch 238 of Fig. 4.As switch (step S122:Yes) when opening, make 528 actions of toilet cover electric opening and closing portion, so that open toilet cover 400 (step S123) automatically.And when the switch of opening toilet cover is not in out (step S122:no), judge then whether toilet cover 400 does not open (step S124).The open and-shut mode of toilet cover 400 can be surveyed by toilet cover opening _ closing detection portion 530, and its specific embodiment can use above about Figure 11 described rotation test section 722A or angle test section 725.At this, when toilet cover 400 is not opened (step S124:no), be back to step S106.
On the other hand, be at toilet cover 400 (step S124:Yes) under the situation about opening, judge whether human body detection portion 520 detects human body (step S126).When not detecting human body (step S126:no), go out from the toilet, therefore be back to step S106 owing to can be judged as the user.
In addition, when detecting human body (step S126:Yes), judge whether toilet seat 410 is in the state of opening (step S128).This moment as above about the described content of step S114.When toilet seat 410 is opened (step S128:Yes), stop warm braw heating (step S130), judge then whether human body detection portion 520 detects human body (step S132).
When the user finish using go out from the toilet after, human body detection portion 520 becomes the state of not detecting (step S132:no).So, through after the stipulated time, toilet seat 410 and toilet cover 400 are closed by electronic, begin warm braw heating (step S134) once more, be back to step S106.
As above explanation, according to this specific embodiment, even the automatic shutter pattern is under the situation of closing, also can be as above about as described in the step S122 to S134, when the user goes out from the toilet, through after the stipulated time, automatically toilet seat 410 is closed, begin the warm braw heating once more.Therefore, can solve toilet seat 410 because of under the state of opening, being placed the problem that cools off that produces.
Figure 13 is the flow chart of the 2nd specific embodiment of closet seat warming device action in the expression present embodiment.
Step S102 to S132 in this specific embodiment can be with above the same about the described content of Figure 12.And, in this specific embodiment, when closing,, then toilet cover 400 is closed by electronic when in step S132, becoming (step S132:no) when not detecting human body in the automatic shutter pattern, begin warm braw heating (step S202) once more.That is, under the state that toilet seat 410 is opened, toilet cover 400 is closed.So toilet seat 410 is also closed simultaneously.
Figure 14 be illustration by closing toilet cover 400 ideograph of the action that toilet seat 410 is also closed simultaneously.
Shown in Figure 14 (a), when the state of opening from toilet cover 400 and toilet seat 410 when toilet cover 400 began to close, to shown in Figure 14 (d), toilet seat 410 also was subjected to the promotion of toilet cover 400 and closes as Figure 14 (b).So, when toilet cover 400 and toilet seat 410 are closed simultaneously,, therefore, can suppress toilet seat 410 heat radiations, receive heat insulation effect because the seat surface of toilet seat 410 can often remain on the state that is covered by toilet cover 400.That is, can improve more and close the seat surface temperature of toilet seat 410 with the toilet seat 410 that begins warm braw when heating once more.
Figure 15 is the flow chart of the 3rd specific embodiment of closet seat warming device action in the expression present embodiment.
Step S102 to S132 in this specific embodiment can be with above the same about the described content of Figure 12.And step S202 can be with above the same about the described content of Figure 13.
And, in this specific embodiment, when closing,, then toilet cover 400 is closed (step S204) by electronic when in step S126, becoming (step S126:no) when not detecting human body in the automatic shutter pattern.That is, under the state that toilet cover 400 is opened, when becoming when not detecting human body, then no matter the open and-shut mode of toilet seat 410 is all closed toilet cover 400 automatically.When doing like this, for example,, also can forcibly close toilet cover 400 even if the user closes when leaving the toilet under the state of toilet seat opening toilet cover.Its result can be covered the surface of the toilet seat 410 that is carrying out the warm braw heating by toilet cover 400, realizes insulation.
More than, embodiments of the present invention are illustrated.But the present invention is not limited to these specific embodiments.For example, can make up arbitrarily in the scope of technical feasibility at described each specific embodiment of Fig. 1 to Figure 15 before this, these combinations are also contained in the scope of the present invention.
In addition, the structure of closet seat warming device or movement content also are not limited to before this at the described content of Fig. 1 to Figure 15, those skilled in the art are by suitable design alteration, same enforcement the present invention also obtains same effect, as long as it comprises main idea of the present invention, be also contained in the scope of the present invention.
Claims (8)
1. a closet seat warming device is characterized in that, comprising:
The heating part that is provided with air supplying part, the air of sending into by described air supplying part is heated, with the housing of the air outlet of the ejection of the air after the described heating;
Supported to can freely rotating by axle, and be provided with the toilet seat of the introducing port that can under closing state, will import from the described air of described air outlet ejection with respect to described housing;
By axle supporting toilet cover for can freely rotating with respect to described housing;
Human body detection portion;
Close the toilet seat electric opening and closing portion of described toilet seat;
Open and close the toilet cover electric opening and closing portion of described toilet cover,
Can carry out human body detection result, open and close the automatic shutter pattern of described toilet cover by described toilet cover electric opening and closing portion according to described human body detection portion,
And can carry out when described human body detection portion and become when not detecting human body, close the positive closing pattern of described toilet seat by described toilet seat electric opening and closing portion.
2. a closet seat warming device is characterized in that, comprising:
The heating part that is provided with air supplying part, the air of sending into by described air supplying part is heated, with the housing of the air outlet of the ejection of the air after the described heating;
Supported to can freely rotating by axle, and be provided with the toilet seat of the introducing port that can under closing state, will import from the described air of described air outlet ejection with respect to described housing;
By axle supporting toilet cover for can freely rotating with respect to described housing;
Human body detection portion;
Close the toilet seat electric opening and closing portion of described toilet seat;
Open and close the toilet cover electric opening and closing portion of described toilet cover,
Can carry out human body detection result, open and close the automatic shutter pattern of described toilet cover by described toilet cover electric opening and closing portion according to described human body detection portion,
And can carry out in described automatic shutter pattern and be under the illegal state, when described human body detection portion becomes when not detecting human body, close the positive closing pattern of described toilet seat by described toilet seat electric opening and closing portion.
3. closet seat warming device according to claim 1 and 2 is characterized in that: under described positive closing pattern, described toilet cover is also closed.
4. a closet seat warming device is characterized in that, comprising:
The heating part that is provided with air supplying part, the air of sending into by described air supplying part is heated, with the housing of the air outlet of the ejection of the air after the described heating;
Supported to can freely rotating by axle, and be provided with the toilet seat of the introducing port that can under closing state, will import from the described air of described air outlet ejection with respect to described housing;
By axle supporting toilet cover for can freely rotating with respect to described housing;
Human body detection portion;
Open and close the toilet cover electric opening and closing portion of described toilet cover,
Can carry out human body detection result, open and close the automatic shutter pattern of described toilet cover by described toilet cover electric opening and closing portion according to described human body detection portion,
And can carry out in described automatic shutter pattern and be under the illegal state, when described human body detection portion becomes when not detecting human body, close the positive closing pattern of described toilet cover by described toilet cover electric opening and closing portion.
5. closet seat warming device according to claim 4 is characterized in that: described positive closing pattern can become under the situation that does not detect human body in described human body detection portion, carries out when described toilet seat is opened.
6. according to any described closet seat warming device in the claim 1 to 5, it is characterized in that: described air supplying part stops described air-supply during for open mode at described toilet seat.
7. according to any described closet seat warming device in the claim 1 to 6, it is characterized in that: under described positive closing pattern, behind the either party at least in closing described toilet seat and described toilet cover, described air supplying part begins described air-supply.
8. a toilet device is characterized in that, comprising:
Closet;
And be arranged at any described closet seat warming device in the claim 1～7 on described closet top.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006286069A JP2008099950A (en) | 2006-10-20 | 2006-10-20 | Heated toilet seat device and toilet apparatus |
| JP2006286069 | 2006-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101164483A true CN101164483A (en) | 2008-04-23 |
Family
ID=39333468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101820046A Pending CN101164483A (en) | 2006-10-20 | 2007-10-17 | Warm toilet seat device and toilet device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2008099950A (en) |
| CN (1) | CN101164483A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176852A (en) * | 2008-10-08 | 2011-09-07 | 松下电器产业株式会社 | Toilet seat device |
| CN107752894A (en) * | 2016-08-17 | 2018-03-06 | Toto株式会社 | Toilet-flushing apparatus |
| CN107761873A (en) * | 2016-08-23 | 2018-03-06 | Toto株式会社 | Toilet-flushing apparatus |
| CN108113563A (en) * | 2017-12-12 | 2018-06-05 | 广州市首试科技有限公司 | A kind of higher intelligent closestool of security |
| CN108471916A (en) * | 2016-01-15 | 2018-08-31 | 骊住株式会社 | Toilet seat toilet cover device |
| CN111493726A (en) * | 2020-04-14 | 2020-08-07 | 张英华 | Automatic overturning device of toilet cover and control method thereof |
| CN111839323A (en) * | 2020-07-23 | 2020-10-30 | 厦门中福门纺织有限公司 | Induction type automatic folding sanitary mechanism for public places and folding method thereof |
| CN111902067A (en) * | 2018-03-30 | 2020-11-06 | 骊住株式会社 | Toilet device and toilet seat unit |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103222828B (en) * | 2013-05-08 | 2015-08-05 | 厦门艾拓瑞环保科技有限公司 | From the parameter setting method moving cover just clean pad |
| JP7449725B2 (en) | 2020-03-10 | 2024-03-14 | 株式会社Lixil | toilet device |
-
2006
- 2006-10-20 JP JP2006286069A patent/JP2008099950A/en not_active Withdrawn
-
2007
- 2007-10-17 CN CNA2007101820046A patent/CN101164483A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176852A (en) * | 2008-10-08 | 2011-09-07 | 松下电器产业株式会社 | Toilet seat device |
| CN108471916A (en) * | 2016-01-15 | 2018-08-31 | 骊住株式会社 | Toilet seat toilet cover device |
| CN107752894A (en) * | 2016-08-17 | 2018-03-06 | Toto株式会社 | Toilet-flushing apparatus |
| CN107761873A (en) * | 2016-08-23 | 2018-03-06 | Toto株式会社 | Toilet-flushing apparatus |
| CN107761873B (en) * | 2016-08-23 | 2020-01-21 | Toto株式会社 | Toilet flushing device |
| CN108113563A (en) * | 2017-12-12 | 2018-06-05 | 广州市首试科技有限公司 | A kind of higher intelligent closestool of security |
| CN111902067A (en) * | 2018-03-30 | 2020-11-06 | 骊住株式会社 | Toilet device and toilet seat unit |
| CN111493726A (en) * | 2020-04-14 | 2020-08-07 | 张英华 | Automatic overturning device of toilet cover and control method thereof |
| CN111839323A (en) * | 2020-07-23 | 2020-10-30 | 厦门中福门纺织有限公司 | Induction type automatic folding sanitary mechanism for public places and folding method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008099950A (en) | 2008-05-01 |
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