CN104213625B - The lifting appliance of toilet scupper hose - Google Patents
The lifting appliance of toilet scupper hose Download PDFInfo
- Publication number
- CN104213625B CN104213625B CN201310218895.1A CN201310218895A CN104213625B CN 104213625 B CN104213625 B CN 104213625B CN 201310218895 A CN201310218895 A CN 201310218895A CN 104213625 B CN104213625 B CN 104213625B
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- Prior art keywords
- fork
- motor
- scupper hose
- catch
- lever
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 21
- 230000001737 promoting effect Effects 0.000 claims abstract description 4
- 239000010865 sewage Substances 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sanitary Device For Flush Toilet (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The lifting appliance of toilet scupper hose of the present invention, relates to the electric draining control device of toilet.This device comprises the lever directly promoting or put down scupper hose waist, connects the connecting rod of this balance pivot, the detector of this lever state, motor and driver thereof and controller; This motor is dc motor, and this driver has a reducer and a fork, and this reducer is located between the rotating shaft of this dc motor and this fork, and the output shaft of this reducer drives this fork to rotate; The free end of one end of this fork and this connecting rod is hinged, and the other end of this fork establishes catch; The rotary track of this catch arranges a photoelectrical coupler accordingly, and this catch and this photoelectrical coupler form the detector of this lever state; This controller controls the rotation of this dc motor according to the signal that photoelectrical coupler exports.It must not considered the impact of power failure and its frame for movement is simplified.
Description
Technical field
The present invention relates to the electric draining control device of Liftable closestool.
Background technology
The draining of a class Liftable closestool is had to be realized by the scupper hose between the sewage draining exit of bedpan lower end and land drainage pipeline.The waist of this scupper hose is connected with an electric lifting device.When the waist of this scupper hose is raised, form the pipeline section of U-shaped between the waist of this scupper hose and the sewage draining exit of bedpan lower end, ponding wherein can completely cut off the foul smell in land drainage pipeline.When the waist of this scupper hose is put down, this scupper hose is arranged between the sewage draining exit of bedpan lower end and land drainage pipeline obliquely, forms unimpeded drainage channel.Just in case the waist of scupper hose is in by down state when the design of electric lifting device in the past will be considered to have a power failure, manual remedial measure must be had to be mentioned by the waist of scupper hose, enter indoor to prevent the foul smell in floor drain road through scupper hose and bedpan.So the frame for movement of electric lifting device will comprise the lever directly promoting or put down scupper hose waist, connect the connecting rod of this balance pivot, this lever state detector, to carry out the controller of switching mechanism that automatic/hand operation switches, manual-operating mechanism, ac motor and driver and ac motor according to the output state of this detector; Unitary construction more complicated.
But, there is the battery of high power capacity, small size in the market, if change the alternating current motor in electric lifting device into d.c. motor, and the AC power circuit of powering to original alternating current motor is changed into the ac-dc switching power circuit being furnished with above-mentioned battery and charging circuit thereof, electric lifting device just can consider the impact had a power failure, thus simplifies the frame for movement of electric lifting device.
Summary of the invention
The present invention aims to provide a kind of lifting appliance of toilet scupper hose, and it must not considered the impact of power failure and its frame for movement is simplified.
Technical scheme of the present invention is: the lifting appliance of toilet scupper hose, comprises the lever directly promoting or put down scupper hose waist, connects the connecting rod of this balance pivot, the detector of this lever state, motor and driver thereof and controller; This motor is dc motor, and this driver has a reducer and a fork, and this reducer is located between the rotating shaft of this dc motor and this fork, and the output shaft of this reducer drives this fork to rotate; The free end of one end of this fork and this connecting rod is hinged, and the other end of this fork establishes catch; The rotary track of this catch arranges a photoelectrical coupler accordingly, and this catch and this photoelectrical coupler form the detector of this lever state; This controller controls the rotation of this dc motor according to the signal that photoelectrical coupler exports.
Implement in structure preferred: described reducer comprises intermeshing worm and worm wheel, and this worm screw is arranged in the rotating shaft of described dc motor, and the rotating shaft of this worm gear is the output shaft of this reducer.
Particularly: described fork establishes one end of catch to be provided with one piece of balancing weight, two terminations of this catch are located at this balancing weight respectively away from two of this fork relative terminations.
The lifting appliance of toilet scupper hose of the present invention, adopt above-mentioned structure, the reducer of dc motor and the connecting rod of lift lever is connected with a simple fork, again catch is set at the idle end of this fork, form the detector of this lever state with the photoelectrical coupler that its rotary track is arranged accordingly, simplify frame for movement to greatest extent.Not only can reduce cost of production, the application life of reliability of operation and complete machine can also be improved.Utilize intermeshing worm and worm wheel to build the reducer of dc motor, structure is simple, stable and reliable for performance.One end establishing pouring weight of catch is established at fork, can balanced hoisting lever or reaction force that when putting down lever, reducer receives, make the operation of reducer and dc motor more steady.The application life of reliability of operation and complete machine can be improved further.Two terminations of this catch are located at this balancing weight respectively away from two of this fork relative terminations.Catch two terminations are utilized to interdict photoelectrical coupler light path under different conditions, photoelectrical coupler is made to send to controller the status signal that lever arrives the peak promoted or the minimum point put down, controller controls motor in time and stops operating, and toilet scupper hose waist just can be made to rest on corresponding position.Two terminations of this catch coordinate with photoelectrical coupler respectively, and maximum benefit is, dc motor only need rotate to direction, and the waist of toilet scupper hose just can rest on draining or as required every smelly state.Dc motor is without the need to the operation of reversion, and the structure of mechanical and automatically controlled two aspects can be simplified.
Accompanying drawing explanation
Fig. 1 is the application structure schematic diagram of mechanical part a using state of a lifting appliance embodiment of toilet scupper hose of the present invention.
Fig. 2 is the application structure schematic diagram of mechanical part in another using state of Fig. 1 embodiment.
Fig. 3 is the Facad structure schematic diagram of mechanical part in down state of Fig. 1 embodiment.
Fig. 4 is the structure schematic diagram of mechanical part in down state of Fig. 1 embodiment.
Fig. 5 is that the mechanical part of Fig. 1 embodiment is mentioning the cross-sectional view of state.
Detailed description of the invention
The mechanical part of a lifting appliance embodiment of toilet scupper hose of the present invention in the application structure putting down scupper hose state, as shown in Figure 1.On toilet framework 1, middle front part installs bedpan 2.Scupper hose 4 is established between the sewage draining exit of bedpan 2 lower end 21 and land drainage pipeline.The two ends of scupper hose 4 are respectively equipped with bellows 41,42.The crossbeam 3 at toilet framework 1 rear portion is installed the lifting appliance of this toilet scupper hose.
The lifting appliance of this toilet scupper hose comprises dc motor 5, worm screw 51, worm gear 52, fork 6, photoelectrical coupler 64, connecting rod 7, holder 8, lever 9, hinge bar 94, the collar and controller (not shown).
The housing 50 of dc motor 5 is built with the reducer be made up of with worm gear 52 intermeshing worm screw 51, and this housing 50 is arranged on above the right side of crossbeam 3.Please refer to Fig. 4, the worm screw 51 in reducer is arranged in the rotating shaft of dc motor 5, and the rotating shaft of worm gear 52 is the output shaft 53 of reducer.Fork 6 is connected with the output shaft 53 of reducer in the left side of housing 50.Photoelectrical coupler 64 is arranged on the rear portion of crossbeam 3 and is positioned on the rotary track of fork 6.Connecting rod 7 passes the via hole 31 (see Fig. 2) on crossbeam 3, at the installed in front holder 8 of this via hole below crossbeam 3.The bottom 81 of holder 8 is hinged with the force 91 of the short arm of force side of lever 9.The upper end 71 of connecting rod 7 is hinged with the hinged end 62 of fork 6; The lower end 72 of connecting rod 7 is hinged with the fulcrum 92 of lever 9.Centre position bending from the termination of lever 9 long arm of force side to crossbeam 3 and be hinged with the upper end 941 of hinge bar 94 in the force 93 of long arm of force side.The lower end of hinge bar 94 and the lug 45 of scupper hose 4 waist are hinged.
Please refer to Fig. 3, two terminations 631,632 that termination relative with hinged end 62 on fork 6 is provided with balancing weight 61, catch of one piece of smaller part circle are located at this balancing weight 61 respectively away from two of fork 6 relative terminations.The detection groove of photoelectrical coupler 64 is just opened on the rotary track of this catch two terminations 631,632.Two terminations 631,632 of this catch and photoelectrical coupler 64 form the detector of lever state; Controller controls the rotation of dc motor 5 according to the signal that photoelectrical coupler 64 exports.
At ordinary times, the state of this toilet scupper hose lifting appliance is as shown in Figure 5: the hinged end 62 of fork 6 is positioned at the top of balancing weight 61, first termination 631 of balancing weight 61 upper stop piece is stretched in the detection groove of photoelectrical coupler 64, the light path of photoelectrical coupler 64 inside is interdicted by the first termination 631 of catch, and controller controls according to the signal that photoelectrical coupler 64 exports the state that dc motor 5 is in stopping.Now, the fulcrum 92 of lever 9 is upwards mentioned by the lower end 72 of connecting rod 7.The termination of the long arm of force side of lever 9 is raised, and the lug 45 of scupper hose 4 waist upwards mentioned by the hinge bar 94 being hinged on the force 93 of long arm of force side.Now, as shown in Figure 2, the waist of scupper hose 4 is raised the application structure of the present embodiment.Form the pipeline section 43 of U-shaped between the waist of scupper hose 4 and the sewage draining exit of bedpan lower end 21, ponding wherein completely cuts off the foul smell in land drainage pipeline.
When controller receives the draining control instruction that draining button is pressed, control induction valve before this and opened, injected clear water in bedpan 2.After about 2 seconds, controller makes dc motor 5 enter the state of rotation.Once the detection groove of photoelectrical coupler 64 is left in catch first termination 631 on fork 6, the signal that photoelectrical coupler 64 exports just can not make controller produce the action that dc motor 5 is stopped operating again.Dc motor 5 rotates continuously, and the balancing weight 61 on fork 6 counterclockwise raises gradually and hinged end 62 counterclockwise declines gradually, and the fulcrum 92 of lever 9 pushes away downwards by the lower end 72 of connecting rod 7.The termination of the long arm of force side of lever 9 is lowered, and the hinge bar 94 being hinged on the force 93 of long arm of force side pushes away lug 45 downwards.When fork 6 reaches the position shown in Fig. 3, balancing weight 61 is positioned at peak, hinged end 62 is positioned at minimum point, second termination 632 of fork 6 upper stop piece is stretched in the detection groove of photoelectrical coupler 64, the light path of photoelectrical coupler 64 inside is interdicted by the second termination 632 of catch, and controller controls according to the signal that photoelectrical coupler 64 exports the state that dc motor 5 is in stopping.Now, as shown in Figure 1, the waist of scupper hose 4 is by dropping to minimum point for the application structure of the present embodiment.Scupper hose 4 is arranged between the sewage draining exit of bedpan lower end 21 and land drainage pipeline obliquely, forms unimpeded drainage channel.
Then about 5 seconds, controller controls dc motor 5 and again rotates, once the detection groove of photoelectrical coupler 64 is left in catch second termination 632 on fork 6, the signal that photoelectrical coupler 64 exports just can not make controller produce the action that dc motor 5 is stopped operating again.Dc motor 5 rotates continuously, and the balancing weight 61 on fork 6 counterclockwise declines gradually and hinged end 62 counterclockwise rises gradually, and the fulcrum 92 of lever 9 is upwards carried by the lower end 72 of connecting rod 7.The termination of the long arm of force side of lever 9 is lifted, and be hinged on the hinge bar 94 in the force 93 of long arm of force side to pull-up lug 45, the waist of scupper hose 4 is upwards carried.Until when reaching the position shown in Fig. 5, catch first termination 631 on balancing weight 61 is stretched in the detection groove of photoelectrical coupler 64, the light path of photoelectrical coupler 64 inside is interdicted by catch first termination 631, and controller controls according to the signal that photoelectrical coupler 64 exports the state that dc motor 5 is in stopping.After 2 seconds, controller controls induction valve and cuts out.Now, as shown in Figure 2, again form the pipeline section 43 of U-shaped between the waist of scupper hose 4 and the sewage draining exit of bedpan lower end 21, ponding wherein completely cuts off the foul smell in land drainage pipeline to the application structure of the present embodiment.
The above, be only present pre-ferred embodiments, do not limit scope of the invention process with this, and equivalence change and the modification done according to technical scheme of the present invention and description, all should belong to the scope that the present invention is contained.
Claims (3)
1. the lifting appliance of toilet scupper hose, comprises the lever directly promoting or put down scupper hose waist, connects the connecting rod of this balance pivot, the detector of this lever state, motor and driver thereof and controller; It is characterized in that: on this toilet, attaching has holder; Force and the holder of the short arm of force side of this lever are hinged, and force and the scupper hose waist of the long arm of force side of this lever are hinged, and fulcrum and the connecting rod lower end of this lever are hinged; This motor is dc motor, and this driver has a reducer and a fork, and this reducer is located between the rotating shaft of this dc motor and this fork, and the output shaft of this reducer drives this fork to rotate; The free end of one end of this fork and this connecting rod is hinged, and the other end of this fork establishes catch; The rotary track of this catch arranges a photoelectrical coupler accordingly, and this catch and this photoelectrical coupler form the detector of this lever state; This controller controls the rotation of this dc motor according to the signal that photoelectrical coupler exports.
2. the lifting appliance of toilet scupper hose according to claim 1, it is characterized in that: described reducer comprises intermeshing worm and worm wheel, this worm screw is arranged in the rotating shaft of described dc motor, and the rotating shaft of this worm gear is the output shaft of this reducer.
3. the lifting appliance of toilet scupper hose according to claim 1 and 2, is characterized in that: described fork establishes one end of catch to be provided with one piece of balancing weight, and two terminations of this catch are located at this balancing weight respectively away from two of this fork relative terminations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310218895.1A CN104213625B (en) | 2013-06-04 | 2013-06-04 | The lifting appliance of toilet scupper hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310218895.1A CN104213625B (en) | 2013-06-04 | 2013-06-04 | The lifting appliance of toilet scupper hose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104213625A CN104213625A (en) | 2014-12-17 |
| CN104213625B true CN104213625B (en) | 2016-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310218895.1A Expired - Fee Related CN104213625B (en) | 2013-06-04 | 2013-06-04 | The lifting appliance of toilet scupper hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104213625B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2491512Y (en) * | 2001-07-25 | 2002-05-15 | 卢太白 | Water saving safety active water sealed toilet |
| CN2883522Y (en) * | 2006-03-22 | 2007-03-28 | 张教波 | Synchronous flushing and discharging toilet |
| KR100727812B1 (en) * | 2006-07-22 | 2007-06-13 | 김서백 | Draining devide for toilet stool |
| CN201778377U (en) * | 2010-07-10 | 2011-03-30 | 李佳萌 | Toilet bowl with floater and hose |
| KR20110090507A (en) * | 2010-02-04 | 2011-08-10 | 김정은 | Deodoriztion apparatus for toilet |
| CN102367682A (en) * | 2011-05-16 | 2012-03-07 | 李建飞 | Method for controlling flushing of water closet and water-saving water closet |
| US8156577B1 (en) * | 2009-11-03 | 2012-04-17 | Timothy Teague | Aerated bathroom fixture |
-
2013
- 2013-06-04 CN CN201310218895.1A patent/CN104213625B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2491512Y (en) * | 2001-07-25 | 2002-05-15 | 卢太白 | Water saving safety active water sealed toilet |
| CN2883522Y (en) * | 2006-03-22 | 2007-03-28 | 张教波 | Synchronous flushing and discharging toilet |
| KR100727812B1 (en) * | 2006-07-22 | 2007-06-13 | 김서백 | Draining devide for toilet stool |
| US8156577B1 (en) * | 2009-11-03 | 2012-04-17 | Timothy Teague | Aerated bathroom fixture |
| KR20110090507A (en) * | 2010-02-04 | 2011-08-10 | 김정은 | Deodoriztion apparatus for toilet |
| CN201778377U (en) * | 2010-07-10 | 2011-03-30 | 李佳萌 | Toilet bowl with floater and hose |
| CN102367682A (en) * | 2011-05-16 | 2012-03-07 | 李建飞 | Method for controlling flushing of water closet and water-saving water closet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104213625A (en) | 2014-12-17 |
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| ASS | Succession or assignment of patent right |
Owner name: YUEYANG TECHNOLOGY (XIAMEN) CO., LTD. Free format text: FORMER OWNER: LI JIANFEI Effective date: 20150814 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150814 Address after: 361000 905A, building B, Jianye Building, Xiamen torch hi tech Zone (Xiangan), Fujian Applicant after: YUEYANG TECHNOLOGY (XIAMEN) Co.,Ltd. Address before: Siming District of Jiahe city Xiamen road 361012 No. 297 Fujian province Baolong center phase 1 building 7B Applicant before: Li Jianfei |
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Effective date of registration: 20210823 Address after: 362000 No. 879, Zimei village, Jiefu Township, Yongchun County, Quanzhou City, Fujian Province Patentee after: Fujian Juneng kitchen Technology Co.,Ltd. Address before: 361000 room 905a, block B, Jianye Building, torch high tech Zone (Xiang'an) Industrial Zone, Xiamen, Fujian Province Patentee before: YUEYANG TECHNOLOGY (XIAMEN) Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 |