CN202416509U - Toilet flushing device - Google Patents
Toilet flushing device Download PDFInfo
- Publication number
- CN202416509U CN202416509U CN2011203597872U CN201120359787U CN202416509U CN 202416509 U CN202416509 U CN 202416509U CN 2011203597872 U CN2011203597872 U CN 2011203597872U CN 201120359787 U CN201120359787 U CN 201120359787U CN 202416509 U CN202416509 U CN 202416509U
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- toilet
- control
- user
- processing unit
- use pattern
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Abstract
The utility model relates to a toilet flushing device. The toilet flushing device comprises a sensing unit, a processing unit and a control unit, wherein the sensing unit is used for outputting a sensing signal to the processing unit when a user uses a toilet; the processing unit is used for determining the using mode of the user according to the sensing signal and outputting a control signal to the control unit according to the using mode; furthermore, the control unit is used for determining the power-on action of an execution mechanism of the control unit according to the control signal; and the execution mechanism is connected to a flushing connecting rod of the toilet and is used for controlling the flushing quantity of the toilet. The toilet flushing device controls flushing of the toilet under the non-contact condition through the sensing unit, is convenient for disabled people to use, fulfills the water-saving aim by selecting the using mode, can be modified on any toilet water tanks, and has high generality.
Description
Technical field
The utility model relates to a kind of toilet device, particularly a kind of closet flushing apparatus.
Background technology
Along with the development of China's economy with society, the contradiction of existing development model and resource is more and more outstanding.Resident's domestic water consumption does not have saving mode effective and with low cost all the time.With regard to existing toilet, nearly all be not equipped with water-saving function, and there is the shortcoming of using inconvenience and being difficult for the adjustment waterdrainage amount in household toilet bath mechanical type control commonly used, and uses for the disabled person of hand disability, very big inconvenience is arranged.
Infrared, acoustic control; And multiple non-contact control mode such as voice control uses sanitaryware such as toilet to provide one to solve thinking for solving numerous friend disabled persons; The utility model utilizes infrared sensing mode and the single-chip microcomputer of waiting to form a kind of closet flushing apparatus just; Its not only convenient use, and water saving effect is arranged.Simultaneously, can on various bowl water casings, install this flushometer additional, economical and practical.
Summary of the invention
For solving the defective of above-mentioned prior art, the technical scheme of the utility model is:
The utility model provides a kind of closet flushing apparatus, it is characterized in that, this flushometer comprises:
Sensing cell, it is exported sensing signal and gives processing unit when the user uses toilet;
Processing unit, it confirms said user's use pattern according to said sensing signal, and exports control signal according to said use pattern and give control module, said use pattern comprises 2 kinds at least;
Control module, it confirms the energising action of the executing agency of control module according to said control signal, said executing agency is connected to the bath connecting rod of toilet, the discharging quantity of water of control toilet.
Preferably, this flushometer also comprises: user input unit, it is used to adjust the parameter of said use pattern.
Preferably: said sensing cell comprises infrared sensor.
Preferably: said sensing cell comprises the voice control module.
Preferably: said processing unit is single-chip microcomputer or other micro-control units.
Preferably: said control module is a steering wheel.
Preferably: said user input unit comprises display unit, can show the parameter of current a plurality of patterns.
Preferably: said processing unit also comprises timing unit, and timing unit uses the time of toilet to confirm user's use pattern through said infrared sensor timing user.
Preferably: said infrared sensor is a passive infrared sensor.
Preferably: said user input unit is adjusted the parameter of said use pattern through manual setting, voice control or infrared remote control.
The utility model has been realized under the noncontact condition the control of closet flushing through sensing cell, is convenient to physical disabilities and uses, and through selecting the use pattern to realize the purpose of economizing on water, can on any water-closet tank, reequip, and has good versatility.
Description of drawings
Fig. 1 is the structural representation of the closet flushing apparatus in the utility model;
Fig. 2 is a control module scheme of installation in the closet flushing apparatus.
The specific embodiment
Understand the utility model for ease of those skilled in the art, further specify the utility model below in conjunction with accompanying drawing.
Figure of description 1, it has schematically shown the structure of the closet flushing apparatus that the utility model asks for protection, and it comprises sensing cell, processing unit, and control module.Preferably, can also comprise user input unit.
With regard to sensing cell, it is exported sensing signal and gives processing unit when the user uses toilet.
Exemplary, the sensing cell that the utility model adopted can comprise the control of infrared sensing or voice, also can be other noncontact sensing modes that those skilled in the art know.
Exemplarily, for infrared sensing, can adopt passive infrared sensor, Shanghai worker E3F-DS10C4 for example when infrared sensor detects the someone and uses toilet, can trigger treatment facility and pick up counting; When infrared sensor detects the user and uses toilet, corresponding, can trigger treatment facility and finish timing.
For voice control, then can adopt small-sized or mini microphone to gather voice, behind the analog signal revolution word signal, voice digital signal is imported into treatment facility immediately.If toilet timing order that treatment facility has been judged this data correspondence then picks up counting.When adopting voice control, the user can pass through sensing cell recorded speech control command, and with definite timing initiation command and timing the finish command, and in contrast to this, infrared sensing maybe be more convenient, easy-to-use.Preferably, with infrared sensing as the simplest sensing mode.
With regard to processing unit, can be single-chip microcomputer (the also title single board computer that has, MCU etc.) or other micro-control units, possess certain computing capability and get final product, comprise CPU and memory that those skilled in the art know, and the IO interface.Because it is low that the utility model ability of data processing requires, the I/O mode of IO interface is simple, so this kind equipment on the market all can satisfy the requirement of the utility model.Certainly, other flush bonding processors and corresponding mainboard thereof also can satisfy processing requirements.
After infrared sensor has triggered processing unit and causes it to pick up counting, finished using then triggered processing unit if infrared sensor senses the user, thereby finished timing.If voice are controlled but not infrared sensing, when the user used toilet, processing unit then can finish timing according to user's voice control command this moment so.
In sum, the sensing signal of sensing cell both can and be exported to processing unit through the infrared sensor generation, also can produce and export to processing unit through voice control command.Be understood that sensing signal also can produce and export to processing unit through other noncontact sensing modes.
Be controlled to be example with infrared sensor or above-mentioned voice; Above-mentioned processing unit can judge that it still is pattern 2 that toilet is in pattern 1 according to timing time; For example: pattern 1 expression " big yield " pattern, this pattern can corresponding " stool " patterns, and pattern 2 is represented " the little water yield " patterns; Accordingly, this pattern can correspondence " urine pattern ".This shows that processing unit can confirm that user's use pattern is pattern 1 or 2 according to sensing signal, and and then export control signal according to said use pattern and give the control module among Fig. 1.Control module is then confirmed the energising action of the executing agency of control module according to said control signal; Because the bath connecting rod of executing agency and toilet is (referring to Fig. 2; Bath connecting rod among Fig. 2 is a steel wire) be connected, thus control module is able to control the water yield of toilet.
Be understood that, control, also can trigger any timing,, can after the user uses toilet, directly come preference pattern 1 or pattern 2 with voice control command because voice command possesses substantivity without voice command for voice.
Those skilled in the art also can be provided with more use pattern at an easy rate, to reach control more accurately.Preferably, the utility model is provided with 2 kinds of patterns, and promptly pattern 1,2, and is simple and practical.
This shows that on the one hand, the utility model has been realized contactless control through sensing cell, also made things convenient for individuals with disabilities or other ability to acts that the personage of obstacle is arranged.On the other hand, the use pattern that can effectively differentiate the user of the flushometer in the utility model is come using water wisely.
Further, for above-mentioned processing unit, can also comprise user input unit, be used to adjust the parameter of said use pattern.Input block receives user's input and sets, thereby makes the directly water supply volume of adjustment modes 1 and pattern 2 of user, makes the utility model can play better water saving effect.
With regard to user input unit, have single-chip microcomputer or other micro-control units of multichannel toggle switch for some, user input unit can directly utilize its multichannel toggle switch to realize.Preferably, the user input unit of treatment facility is the unit through the IO interface connection of processing unit.
Preferably, said user input unit also comprises display unit.Like this, user input unit not only can be adjusted the parameter of use pattern through the input that receives the user, and can check the parameter of current a plurality of patterns through display screen.User input unit allows user manually input or phonetic entry, no matter be manually to be provided with or phonetic entry, and all can " increase " or " reducing " present mode 1 or 2 numerical value.To those skilled in the art, during phonetic entry, the voice command corresponding to " increase " and " reducing " parameter is arranged certainly.In addition,, also can utilize other input mode, for example infrared remote control input except manual input or phonetic entry.
For the utility model, be not difficult to find that above-mentioned control module comprises executing agency.Figure of description 2, it has schematically represented being connected of control module and toilet storage tank in the utility model, among the figure and not shown executing agency.Control module can be selected steering wheel product on the market, the S3010 type steering wheel produced of FOTBA company for example, and its exportable moment of torsion promptly rotates around output shaft.Those skilled in the art can adopt plastics external member and rope to cooperate output shaft, are easy to like this can accomplish the traction to rope through the rotation of steering wheel, after execution finishes, and the steering wheel self-return, rope then descends.Obviously, those skilled in the art also can adopt other interlock modes to select control corresponding unit and executing agency's working method thereof, as long as can make the action of the bath connecting rod in the toilet storage tank be controlled by control module.
This shows, the utlity model has good versatility, can on any water-closet tank, reequip, make old-fashioned toilet realize washing by water by the pattern of use stepping automatically, not only water saving, and make things convenient for the disabled person to use.Because adopt ripe electronic product, the requirement of data-handling capacity is also low, therefore also possesses better economic property.
In sum, more than being merely the preferred embodiment of the utility model, is not the protection domain that is used to limit the utility model.Therefore, any modification of having done within all spirit and principles at the utility model, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. a closet flushing apparatus is characterized in that, this flushometer comprises:
Sensing cell, it is exported sensing signal and gives processing unit when the user uses toilet;
Processing unit, it confirms said user's use pattern according to said sensing signal, and exports control signal according to said use pattern and give control module, said use pattern comprises 2 kinds at least;
Control module, it confirms the energising action of the executing agency of control module according to said control signal, said executing agency is connected to the bath connecting rod of toilet, the discharging quantity of water of control toilet.
2. device as claimed in claim 1 is characterized in that, this flushometer also comprises:
User input unit, it is used to adjust the parameter of said use pattern.
3. according to claim 1 or claim 2 device, it is characterized in that: said sensing cell comprises infrared sensor.
4. according to claim 1 or claim 2 device, it is characterized in that: said sensing cell comprises the voice control module.
5. according to claim 1 or claim 2 device, it is characterized in that: said processing unit is single-chip microcomputer or other micro-control units.
6. according to claim 1 or claim 2 device, it is characterized in that: said control module is a steering wheel.
7. device as claimed in claim 2 is characterized in that: said user input unit comprises display unit, can show the parameter of current a plurality of patterns.
8. device as claimed in claim 3 is characterized in that: said processing unit also comprises timing unit, and timing unit uses the time of toilet to confirm user's use pattern through said infrared sensor timing user.
9. device as claimed in claim 3 is characterized in that: said infrared sensor is a passive infrared sensor.
10. device as claimed in claim 6 is characterized in that: said user input unit is adjusted the parameter of said use pattern through manual setting, voice control or infrared remote control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203597872U CN202416509U (en) | 2011-09-23 | 2011-09-23 | Toilet flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203597872U CN202416509U (en) | 2011-09-23 | 2011-09-23 | Toilet flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416509U true CN202416509U (en) | 2012-09-05 |
Family
ID=46741288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203597872U Expired - Fee Related CN202416509U (en) | 2011-09-23 | 2011-09-23 | Toilet flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416509U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877525A (en) * | 2012-10-26 | 2013-01-16 | 林秀寒 | Closestool water-saving control device |
| CN104032809A (en) * | 2014-06-25 | 2014-09-10 | 唐宏泉 | High-flow water-saving lower cistern |
| CN105714894A (en) * | 2016-03-10 | 2016-06-29 | 苏州凯丰电子电器有限公司 | Automatic induction water flushing closestool |
| CN113143627A (en) * | 2020-11-09 | 2021-07-23 | 中国计量大学 | Wheelchair with vacuum excrement collecting device and vacuum excrement collecting method |
-
2011
- 2011-09-23 CN CN2011203597872U patent/CN202416509U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877525A (en) * | 2012-10-26 | 2013-01-16 | 林秀寒 | Closestool water-saving control device |
| CN104032809A (en) * | 2014-06-25 | 2014-09-10 | 唐宏泉 | High-flow water-saving lower cistern |
| CN104032809B (en) * | 2014-06-25 | 2016-06-29 | 唐宏泉 | Big flow water saving cistern |
| CN105714894A (en) * | 2016-03-10 | 2016-06-29 | 苏州凯丰电子电器有限公司 | Automatic induction water flushing closestool |
| CN113143627A (en) * | 2020-11-09 | 2021-07-23 | 中国计量大学 | Wheelchair with vacuum excrement collecting device and vacuum excrement collecting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20130923 |