CN102660987A - Response water filling device of bathroom sanitary fittings - Google Patents
Response water filling device of bathroom sanitary fittings Download PDFInfo
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- CN102660987A CN102660987A CN2012101287391A CN201210128739A CN102660987A CN 102660987 A CN102660987 A CN 102660987A CN 2012101287391 A CN2012101287391 A CN 2012101287391A CN 201210128739 A CN201210128739 A CN 201210128739A CN 102660987 A CN102660987 A CN 102660987A
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Abstract
The invention discloses a response water filling device of bathroom sanitary fittings. The response water filling device comprises a drain valve, an inlet valve and at least one response driving mechanism. At least one row of dewatering buttons is arranged at the top end of the drain valve, the response driving mechanism comprises an electronic control valve, a fluid-valve, an execution lever and an inductor, an output end of the inductor is connected with an input end of an electronic control valve, a water inlet of the electronic control valve is communicated with a water inlet cavity of the inlet valve, a water outlet of the electronic control valve is communicated with a water inlet of the fluid-valve, and the fluid-valve is provided with a piston rod. The execution lever is ratatably installed in the drain valve, one end of the execution lever is a touch and pressing key of the dewatering button and is contacted with the dewatering buttons, and the other end of the execution lever is a controlled end and is contacted with the piston rod of the fluid-valve. The response water filling device is simple in structure, strong in generality, particularly suitable to transformation from a traditional top pressing closestool to a touch-free response-type water filling closestool, capable of responding and automatically flushing water, capable of avoiding cross-infection of bacteria and vertical plane close distance response and capable of avoiding aimless water filling and the like.
Description
Technical field
The present invention relates to a kind of flushometer of sanitary ware, particularly relate to a kind of induction flushing device of sanitary ware.
Background technology
At present; The sanitary ware of prior art; Comprising toilet and part pan, mainly is to utilize cistern fittings to realize water-rinsing process, and its modes of manual pressing button that adopt drive cistern fittings completion flush action more; Effort, time-consuming not only also makes its button cause breaking down easily and be difficult to push draining again because of the different intensity of pushing of long-term acceptance.In addition, prior art adopts manual pressing control bath, also causes the phenomenon of staff bacterial cross-infection easily.In the prior art; Also have a small amount of intelligent flushing device to possess the function of induction auto-flushing, but all have following defective: 1, all be to adopt motor directly to drive dewatering installation usually, because of power bigger; Have to the AC power frequency civil power to have potential safety hazard as power supply; 2, the induction range of its induction installation is generally bigger, and distance of reaction is also far away, in case the user appears in the induction range, no matter whether needs bath, and it is all washed by water automatically.Therefore, the blindly phenomenon of bath appears in the intelligent flushing device of prior art easily, causes the significant wastage of water resource.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art; A kind of induction flushing device of sanitary ware is provided; It has simple in structure, long service life, can conveniently transform the toilet that generally uses the market, can use three joint No.5 cells power supplies, need not to install power circuit, and a Battery pack can use more than 3 years continuously; There is not electric shock hidden danger, can keeps simultaneously and manually push flushing structure; Taken into account traditional habit, very hommization, and the phenomenon that can not occur blindly washing by water, help characteristics such as conserve water resource.
The technical solution adopted for the present invention to solve the technical problems is: a kind of induction flushing device of sanitary ware comprises the draining valve, the water intaking valve that are installed in the water tank; The top of draining valve is provided with at least one draining button that is used to realize this draining valve draining; Also comprise at least one induction driving mechanism, this induction driving mechanism comprises inductor, is installed on electrically-controlled valve, fluid-valve and execution lever in the water tank; The output of inductor is connected with the input of electrically-controlled valve, the water inlet intracavity inter-connection of the water inlet of electrically-controlled valve and water intaking valve, and the delivery port of electrically-controlled valve is connected the water inlet of fluid-valve, and this fluid-valve is provided with a piston rod; Carry out the lever rotation and be installed on draining valve; And an end of this execution lever is the end that presses of draining button; And touch and be against on the draining button; The other end of this execution lever is a controlled end, and touches on the piston rod that is against fluid-valve, drives an end of carrying out lever with the thrust that receives piston rod and presses the draining button.
Said induction driving mechanism also comprises a bracing frame, and said execution lever is fixed in said draining valve rotationally through this bracing frame; This bracing frame comprises a collar and a support member, the lateral wall Joint of the top of support member and the collar, and the collar is fixedly sleeved in the top of said draining valve; Position, middle and upper part and this support member of said execution lever are articulated, and an end of said execution lever is positioned at collar inboard.
The bottom of said support member also is provided with card article, and the lateral wall of said fluid-valve is provided with draw-in groove, and the card article of said support member connects and fixes with the draw-in groove of said fluid-valve mutually.
The sidewall of said water intaking valve be provided with one with the delivery port of its water inlet intracavity inter-connection, the water inlet of said electrically-controlled valve connects the delivery port of said water intaking valve sidewall through one first sebific duct, with the water inlet intracavity inter-connection of said water intaking valve; The delivery port of said electrically-controlled valve connects the water inlet of said fluid-valve through one second sebific duct.
Comprise that also at least one is used to drive the hand push button of said draining valve draining.
Said inductor and said hand push button are assembled into one.
Above-mentioned fluid-valve comprises valve casing, spring and said piston rod, and the bottom and the top of valve casing are respectively equipped with opening, and the wall of valve casing is provided with weep hole, and the opening of this valve casing bottom constitutes the water inlet of said fluid-valve; Said piston rod is vertical setting, and opening through the valve casing top stretches in the valve casing bottom it, and its top is positioned at outside the valve casing; Spring housing is loaded on said piston rod, and opens between the inboard end face of bottom and said valve body that the top is matched with said piston rod.
The induction flushing device of a kind of sanitary ware of the present invention, behind the employing said structure, it can realize induction towards water-filling, also can realize induction, dual-use manual bath.When carrying out induction flushing; Staff extends the induction range interior (generally make staff be positioned at directly over the inductor and press close to inductor and get final product) of inductor, after inductor is sensed the staff signal, to electrically-controlled valve output switching pulse; The spool of electrically-controlled valve is opened; Then water flows into the fluid-valve from electrically-controlled valve, and the piston rod of fluid-valve moves up under the thrust of hydraulic pressure, thereby jack-up is carried out the other end of lever; Make and carry out lever and rotate and the one of which end is squinted downwards and press the draining button of below, and then make draining valve carry out draining around its fixed point.Electrically-controlled valve is after the predefined time arrives; Automatically close its spool; Thereby stop current to continue to flow to fluid-valve; The piston rod of fluid-valve downward return under the elastic force effect of spring then, an end of carrying out lever also promotes down upwards skew and makes to carry out lever around its fixed point rotation in the answer of draining button.At last, the piston rod of fluid-valve is returned to original state, and an end of carrying out lever upwards is offset to original state, and the other end downward bias of carrying out lever moves to original state, prepares for carry out induction flushing next time.
The invention has the beneficial effects as follows that the present invention is after installing above-mentioned induction driving mechanism additional on the sanitary ware, with the hand flushometer of prior art, and the induction flushing device of prior art compares, and it has following advantage:
1, simple in structure, reliability is high, long service life, be convenient on the cistern fittings of the sanitary ware of prior art, carry out upgrading;
2, the induction auto-flushing can be avoided the staff bacterial cross-infection; Long service life;
3, vertical plane is closely responded to, and can avoid occurring the phenomenon of blindly washing by water, and helps the conserve water resource;
4, can keep and manually push the bath mode, take into account traditional habit, highly versatile;
5, utilize pipeline hydraulic pressure as power, need not mains-supplied, do not have electric shock hidden danger, can use three joint No.5 cell power supplies, need not to install power circuit, a Battery pack can use more than 3 years continuously.
Below in conjunction with accompanying drawing and embodiment the present invention is done further explain; But the induction flushing device of a kind of sanitary ware of the present invention is not limited to embodiment.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is axonometric drawing of the present invention (not comprising hand push button and inductor);
Fig. 3 is vertical view of the present invention (not comprising hand push button and inductor);
Fig. 4 is lateral side view of the present invention (exploded does not comprise hand push button and inductor);
Fig. 5 is the decomposing schematic representation (not comprising electrically-controlled valve and inductor) of induction driving mechanism of the present invention;
Fig. 6 is the axonometric drawing (not comprising electrically-controlled valve and inductor) of induction driving mechanism of the present invention;
Fig. 7 is view of the present invention (contains broken section, do not comprise hand push button and inductor).
The specific embodiment
Embodiment sees also Fig. 1-shown in Figure 4, and the induction flushing device of a kind of sanitary ware of the present invention comprises draining valve 1, water intaking valve 2 and an induction driving mechanism of being installed in the water tank; The top of draining valve 1 is provided with two draining buttons 11 (being respectively big discharge capacity draining button and float amount draining button) that are used to realize this draining valve draining.The induction driving mechanism comprises inductor 6, is installed on electrically-controlled valve 3, the fluid-valve 4 in the water tank and carries out lever 5; The output of inductor 6 is connected with the input of electrically-controlled valve 3, the water inlet intracavity inter-connection of the water inlet of electrically-controlled valve 3 and water intaking valve 2, and the delivery port of electrically-controlled valve 3 is connected the water inlet of fluid-valve 4, and this fluid-valve 4 is provided with one and receives hydraulic action piston mobile connecting rod 41; Carry out the lever rotation and be installed on draining valve 1; And an end 51 of this execution lever 5 is the end that presses of draining button; And touch on one of them the draining button that is against draining valve; This other end 52 of carrying out lever 5 is controlled end (as shown in Figure 5), and touches the top of the piston rod 41 that is against fluid-valve, drives an end 51 of carrying out lever with the thrust that receives piston rod 41 and presses the draining button.
Said induction driving mechanism also comprises a bracing frame 7, carries out lever 5 and is fixed in said draining valve 1 rotationally through this bracing frame 7.Like Fig. 5, shown in Figure 6; Bracing frame 7 comprises a collar 71 and a support member 72; The lateral wall Joint of the top of support member 72 and the collar 71; Specifically be that lateral wall at the collar 71 is provided with a spliced eye 711, a corresponding pin (embodying among the figure) is set at the top of support member 72, pin is plugged with spliced eye cooperate; The collar 71 is fixedly sleeved in the top of draining valve 1.Position, middle and upper part and this support member 72 of carrying out lever 5 are articulated; Specifically be first horizontally set two corresponding pivoted holes 721 on the top of support member 72; At position, middle and upper part horizontally set one axis hole 53 of carrying out lever 5; Make the axis hole 53 of carrying out lever again between two pivoted holes 721 of support member, and wear, fix with 74 pairs of drive-connecting shafts 73 of a jump ring more at last with a drive-connecting shaft 73.After execution lever 5 finished with support member 72 pivot joints, one of which end 51 (promptly pressing end) was positioned at the inboard of the collar 71.In order to keep the steadiness of bracing frame 7; The present invention also makes the bottom of its support member 72 and the lateral wall of fluid-valve 4 be connected to a fixed; Specifically be towards a side of fluid-valve two relative vertical card articles 722 to be set in the bottom of support member 72; Fluid-valve 4 be provided with towards the lateral wall top of support member 72 two back to vertical draw-in groove 42, two card articles are connected and fixed with corresponding draw-in groove mutually, support member 72 and fluid-valve 4 are fixedly connected.
The draining head of draining valve 1 bottom is connected with a bleed off pipe 12, and this bleed off pipe 12 specifically is connected with the water supplement port 21 that the water intaking valve top is provided with through one the 3rd sebific duct 13.As a kind of preferred, the present invention is installed on fluid-valve 4 on this bleed off pipe 12, specifically adopts a holder 9 to fix.Like Fig. 4, shown in Figure 5; The two ends of this holder 9 respectively are provided with a pair of holding piece 91 (each holding piece is curved); The wherein a pair of holding piece of this holder 9 adopts bolt 92 to match fixed clamp in the lateral wall of overflow pipe 12 with nut 93, and another of this holder 9 also adopts bolt 92 to match fixed clamp with nut 93 in the lateral wall bottom of fluid-valve 4 to holding piece.
The side walls of water intaking valve 2 is provided with a delivery port 22 with its water inlet intracavity inter-connection; The water inlet of electrically-controlled valve 3 specifically is to adopt one first sebific duct 31 fit tube joints to connect the delivery port 22 of water intaking valve sidewall, thereby realizes the water inlet intracavity inter-connection with water intaking valve 2.The delivery port of electrically-controlled valve 3 specifically is to adopt one second sebific duct 32 fit tube joints to connect the water inlet of fluid-valve 4.
As a kind of preferred, the present invention also comprises a hand push button 8 that is used to drive the draining valve draining, and this hand push button 8 is arranged at the top of another draining button of draining valve 1.This hand push button 8 also is assembled in (as shown in Figure 1) with above-mentioned inductor 6, forms an overall structure, so that install.
As shown in Figure 7, fluid-valve 4 comprises valve casing 43, spring 44 and above-mentioned piston rod 41, and the bottom and the top of valve casing 43 are respectively equipped with opening, and the side wall surface of valve casing 43 is provided with several weep holes 46, and the opening 47 of these valve casing 43 bottoms constitutes the water inlet of fluid-valve 4.Piston rod 41 is vertical setting, and the top is positioned at outside the valve casing 43, and its bottom is stretched in the valve casing 43 through the opening on valve casing top, and the inboard border of the top end opening of this valve casing 43 also is provided with guide wall 45, makes piston rod 41 can keep vertical state all the time.Piston rod 41 is the hollow structure of bottom end opening, and the outside dimension of its bottom is greater than the outside dimension of its main body.Spring 44 is set in the part that piston rod is positioned at valve casing, and opens between the inboard end face of bottom and valve body 43 that the top is matched with piston rod 41.The two vertical draw-in grooves 42 that above-mentioned fluid-valve lateral wall top is provided with just are being arranged on the lateral wall top of valve casing 43.
Above-mentioned inductor 6 has an induction control line 62 and a power input line 61, and induction control line 62 is used to connect electrically-controlled valve 3, and power input line 61 is used to connect power supply (can adopt three joint No.5 cells to supply power).This inductor 6 integrates sensing element and control chip, through the time that this control chip can be provided with electrically-controlled valve 3 time-delay closings is set.During concrete the application, can the time-delay closing time of electrically-controlled valve 3 be made as 2 seconds.
When carrying out induction flushing, staff extends the induction range interior (generally make staff be positioned at directly over the inductor and press close to inductor and get final product) of inductor 6, after inductor 6 is sensed the staff signal; To electrically-controlled valve 3 output switching pulses; The spool of electrically-controlled valve 3 is opened, and then water flows into the fluid-valve 4 from electrically-controlled valve 3, and the piston rod 41 of fluid-valve 4 moves up under the thrust of hydraulic pressure; And compression spring 44; Thereby jack-up is carried out the other end of lever 5, makes to carry out the draining button (as shown in Figure 7) that lever 5 squints the one of which end downwards around its fixed point rotation and presses the below correspondence, and then makes draining valve 1 carry out the draining action.Because the valve casing side wall surface of fluid-valve 4 is provided with weep hole 46, thereby behind the water inflow fluid-valve 4, finally the weep hole 46 through fluid-valve flows out, and falls in the water tank.Electrically-controlled valve 3 is after the predefined time arrives; Automatically close its spool; Thereby stop current to continue to flow to fluid-valve 4; After then the piston rod 41 of fluid-valve lost hydraulic action, downward return slowly under the restoring force effect of spring 44, an end of carrying out lever 5 also promoted down upwards skew and make and carry out lever 5 around its fixed point rotation in the answer of the draining button of correspondence.At last, the piston rod 41 of fluid-valve is returned to original state, and an end 51 of carrying out lever 5 upwards is offset to original state, and the other end 52 downward biases of carrying out lever move to original state, prepare for carry out induction flushing next time.
The induction flushing device of a kind of sanitary ware of the present invention; Except adopting above-mentioned induction, manually respectively controlling the mode that a draining button moves; Can also all adopt the mode of induction to control draining valve carries out draining (even draining valve is a single row configuration; An induction driving mechanism then is installed, if draining valve is a two-row structure, two inductions of then corresponding installation driving mechanisms); Perhaps adopt induction and the mode that manually combines (promptly; Make each draining button of draining valve simultaneously corresponding with an inductor and a hand push button) draining of control draining valve, so, can supply the user select the type of drive of sanitary ware bath voluntarily according to the hobby or the custom of different user.
The foregoing description only is used for further specifying the induction flushing device of a kind of sanitary ware of the present invention; But the present invention is not limited to embodiment; Every foundation technical spirit of the present invention all falls in the protection domain of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (6)
1. the induction flushing device of a sanitary ware comprises the draining valve, the water intaking valve that are installed in the water tank; The top of draining valve is provided with at least one draining button that is used to realize this draining valve draining; It is characterized in that: also comprise at least one induction driving mechanism, this induction driving mechanism comprises inductor, is installed on electrically-controlled valve, fluid-valve and execution lever in the water tank; The output of inductor is connected with the input of electrically-controlled valve, the water inlet intracavity inter-connection of the water inlet of electrically-controlled valve and water intaking valve, and the delivery port of electrically-controlled valve is connected the water inlet of fluid-valve, and this fluid-valve is provided with a piston rod; Carry out the lever rotation and be installed on draining valve; And an end of this execution lever is the end that presses of draining button; And touch and be against on the draining button; The other end of this execution lever is a controlled end, and touches on the piston rod that is against fluid-valve, drives an end of carrying out lever with the thrust that receives piston rod and presses the draining button.
2. the induction flushing device of sanitary ware according to claim 1, it is characterized in that: said induction driving mechanism also comprises a bracing frame, said execution lever is fixed in said draining valve rotationally through this bracing frame; This bracing frame comprises a collar and a support member, the lateral wall Joint of the top of support member and the collar, and the collar is fixedly sleeved in the top of said draining valve; Position, middle and upper part and this support member of said execution lever are articulated, and an end of said execution lever is positioned at collar inboard.
3. the induction flushing device of sanitary ware according to claim 2, it is characterized in that: the bottom of said support member also is provided with card article, and the lateral wall of said fluid-valve is provided with draw-in groove, and the card article of said support member connects and fixes with the draw-in groove of said fluid-valve mutually.
4. the induction flushing device of sanitary ware according to claim 1; It is characterized in that: the sidewall of said water intaking valve be provided with one with the delivery port of its water inlet intracavity inter-connection; The water inlet of said electrically-controlled valve connects the delivery port of said water intaking valve sidewall through one first sebific duct, with the water inlet intracavity inter-connection of said water intaking valve; The delivery port of said electrically-controlled valve connects the water inlet of said fluid-valve through one second sebific duct.
5. the induction flushing device of sanitary ware according to claim 1 and 2 is characterized in that: comprise that also at least one is used to drive the hand push button of said draining valve draining.
6. the induction flushing device of sanitary ware according to claim 5, it is characterized in that: said inductor and said hand push button are assembled into one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210128739 CN102660987B (en) | 2012-04-27 | 2012-04-27 | Sensing flush device of bathroom sanitary fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210128739 CN102660987B (en) | 2012-04-27 | 2012-04-27 | Sensing flush device of bathroom sanitary fittings |
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| CN102660987A true CN102660987A (en) | 2012-09-12 |
| CN102660987B CN102660987B (en) | 2013-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201210128739 Active CN102660987B (en) | 2012-04-27 | 2012-04-27 | Sensing flush device of bathroom sanitary fittings |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372838A (en) * | 2014-11-05 | 2015-02-25 | 厦门优胜卫厨科技有限公司 | Integrated auxiliary drainage device |
| CN104452924A (en) * | 2014-11-05 | 2015-03-25 | 厦门优胜卫厨科技有限公司 | Induction type drain valve |
| CN106522335A (en) * | 2017-01-03 | 2017-03-22 | 唐山美耐尔科技有限公司 | Jet barrel |
| CN109098236A (en) * | 2018-09-10 | 2018-12-28 | 郑福永 | A kind of drain control unit |
| CN111579025A (en) * | 2020-05-30 | 2020-08-25 | 山东五牛技术服务有限责任公司 | Automatic cleaning method for novel filter for ship water gauge observation |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212896663U (en) * | 2020-06-11 | 2021-04-06 | 厦门瑞尔特卫浴科技股份有限公司 | Prevent wire-wound response button and have drain valve of this response button |
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| CN2673967Y (en) * | 2004-02-18 | 2005-01-26 | 永贺股份有限公司 | Induction flushing device for closet cistern |
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| US6840496B2 (en) * | 2003-02-28 | 2005-01-11 | Advance Modern Technologies Corp. | Automatic flush actuation apparatus |
| CN2673967Y (en) * | 2004-02-18 | 2005-01-26 | 永贺股份有限公司 | Induction flushing device for closet cistern |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104372838A (en) * | 2014-11-05 | 2015-02-25 | 厦门优胜卫厨科技有限公司 | Integrated auxiliary drainage device |
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| CN106522335A (en) * | 2017-01-03 | 2017-03-22 | 唐山美耐尔科技有限公司 | Jet barrel |
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| CN111579025A (en) * | 2020-05-30 | 2020-08-25 | 山东五牛技术服务有限责任公司 | Automatic cleaning method for novel filter for ship water gauge observation |
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| CN102660987B (en) | 2013-10-16 |
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