CN205405833U - Towards lavatory reminding device - Google Patents
Towards lavatory reminding device Download PDFInfo
- Publication number
- CN205405833U CN205405833U CN201620155326.6U CN201620155326U CN205405833U CN 205405833 U CN205405833 U CN 205405833U CN 201620155326 U CN201620155326 U CN 201620155326U CN 205405833 U CN205405833 U CN 205405833U
- Authority
- CN
- China
- Prior art keywords
- lavatory
- chip microcomputer
- towards
- conducting strip
- trigger terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a towards lavatory reminding device, its basic principle is: go into the lavatory in the latter section of time people, the news that the current detection sensor sent among the singlechip receipt trigger circuit, when people press push type lavatory rivers control switch, because the one end of conducting strip is connected with push type lavatory rivers control switch, consequently, can follow the action, and then the conducting strip couples together a triggering terminal and the 2nd triggering terminal, trigger circuit is closed, the current detection sensor detects electric current information, show that people are towards the lavatory, and with this information transfer to singlechip, the single chip microcomputer control lavatory door body is opened, in a period, if the electric current information that the current detection sensor sent is not received to the singlechip, show people not towards the lavatory, the lavatory door was known from experience and was in the closed condition this moment, single chip microcomputer control sound generating device sends the relevant personnel of prompt tone inquire whether towards the lavatory simultaneously. Can effectively remind relevant personnel to go on towards the lavatory through above -mentioned towards lavatory reminding device.
Description
Technical field
This utility model relates to one and flushes the toilet alarm set.
Background technology
In place, public lavatory, it is frequently encountered the situation do not flushed the toilet when people leave and then easy breed bacteria, causes transmission of disease, thus other staff are damaged.Finding through investigation, the people about more than more than 70%～85% causes owing to forgetting.How can flush the toilet in time when people leave, to be related to public safety hygienic issues.
Utility model content
The purpose of this utility model is in that proposing one flushes the toilet alarm set, can remind in time when people leave lavatory and flush the toilet, thus improve the environmental health of public lavatory.
To achieve these goals, this utility model adopts the following technical scheme that
One is flushed the toilet alarm set, including single-chip microcomputer, triggers circuit and for controlling the electromagnetic switch actuating circuit of door body folding；Trigger circuit and include a power supply, a resistance, first trigger terminal, second trigger terminal, a current detection sensor and Duo Gen conductive connecting, being connected to conducting strip in the first trigger terminal, the length of conducting strip is more than or equal to the distance between the first trigger terminal and the second trigger terminal；It is provided with between the first trigger terminal and conducting strip and is connected spring；Current detection sensor is connected with single-chip microcomputer；Single-chip microcomputer is connected with electromagnetic switch actuating circuit；The link of described conducting strip and the first trigger terminal is connected with pressing type lavatory flow control switch；Single-chip microcomputer is also associated with sound generating apparatus.
Preferably, described in flush the toilet the photoelectric testing sensor whether alarm set also include leaving for testing staff, photoelectric testing sensor is connected with single-chip microcomputer.
This utility model has the advantage that
Alarm set of flushing the toilet in this utility model has two kinds of prompting means, and namely voice reminder and door body switch are reminded.After people enter lavatory, within a period of time, single-chip microcomputer receives the message of current detection sensor, when people press pressing type lavatory flow control switch, owing to one end of conducting strip is connected with pressing type lavatory flow control switch, therefore action can be followed, and then the first trigger terminal and the second trigger terminal are coupled together by conducting strip, trigger closing of circuit, current detection sensor detects current information, show that people flush the toilet, and this information is transferred to single-chip microcomputer, Single-chip Controlling lavatory door body is opened；Within a period of time, if single-chip microcomputer does not receive the current information that current detection sensor sends, showing that people do not flush the toilet, now toilet door cognition is closed, and Single-chip Controlling sound generating apparatus sends whether prompt tone inquiry related personnel flushes the toilet simultaneously.Related personnel can be effectively reminded to flush the toilet by above-mentioned alarm set of flushing the toilet, it is ensured that the environmental health of public lavatory.
Accompanying drawing explanation
Fig. 1 is the structured flowchart triggering circuit in this utility model；
Wherein, 1-power supply, 2-resistance, 3-the first trigger terminal, 4-the second trigger terminal, 5-current detection sensor, 6-conducting strip, 7-connects spring, 8-conductive connecting.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described in further detail:
Shown in Fig. 1, one is flushed the toilet alarm set, including single-chip microcomputer, triggers circuit and for controlling the electromagnetic switch actuating circuit of door body folding.
Electromagnetic switch actuating circuit can adopt existing electromagnetic switch actuating circuit, its objective is to control the folding of door body.
Trigger circuit and include 1, resistance of a power supply, 2, first trigger terminal, 4, current detection sensor 5 of 3, second trigger terminal and Duo Gen conductive connecting 8.Wherein, resistance is protective resistance, it is to avoid trigger short circuit.
Being connected to conducting strip 6 in the first trigger terminal 3, the length of conducting strip 6 is more than or equal to the length of the first trigger terminal 3 and the second trigger terminal 4, it is ensured that can realize the connection of the first trigger terminal 3 and the second trigger terminal 4.
Being provided with between the first trigger terminal 3 and conducting strip 6 and be connected spring 7, one end that conducting strip 6 is connected with the first trigger terminal 3 is also connected with pressing type lavatory flow control switch.
When pressing type lavatory flow control switch connects and is not pressed, connecting spring 7 and be in uncompressed state, now, the other end of conducting strip 6, not in contact with the second trigger terminal 4, now triggers circuit and does not work.
When pressing type lavatory flow control switch connects and is pressed, connecting spring 7 and be in compressive state, now, the other end of conducting strip 6 touches the second trigger terminal 4, now triggers circuit work, and current detection sensor 5 detects current information.
Current detection sensor 5 is connected with single-chip microcomputer, for the current information that uploading detection arrives.
Single-chip microcomputer is also connected with electromagnetic switch actuating circuit, when not receiving the current information that current detection sensor 5 is uploaded, controls lavatory door body and is in closure state, after receiving current information, open lavatory door body.
Additionally, single-chip microcomputer is also associated with sound generating apparatus, when single-chip microcomputer does not receive the current information that above-mentioned current detection sensor 5 is uploaded within a period of time, send prompt tones such as " may I ask and whether flush the toilet ".
Certainly, the alarm set of flushing the toilet in this utility model also includes the photoelectric testing sensor whether left for testing staff, and photoelectric testing sensor is connected with single-chip microcomputer.
When photoelectric testing sensor detects that someone enters lavatory and prepares to exit, just information can be sent to single-chip microcomputer.Meanwhile, single-chip microcomputer can set the waiting time, starts above detection and course of action simultaneously.
This utility model serves reminding effect of well flushing the toilet, it is ensured that the public environment health of public place.
Certainly; described above it is only preferred embodiment of the present utility model; this utility model is not limited to enumerate above-described embodiment; should be noted that; any those of ordinary skill in the art are under the instruction of this specification; made all equivalent replacement, obvious variant, all fall within the essential scope of this specification, ought to be subject to protection of the present utility model.
Claims (2)
1. an alarm set of flushing the toilet, it is characterised in that include single-chip microcomputer, trigger circuit and for controlling the electromagnetic switch actuating circuit of door body folding；Trigger circuit and include a power supply, a resistance, first trigger terminal, second trigger terminal, a current detection sensor and Duo Gen conductive connecting, being connected to conducting strip in the first trigger terminal, the length of conducting strip is more than or equal to the distance between the first trigger terminal and the second trigger terminal；It is provided with between the first trigger terminal and conducting strip and is connected spring；Current detection sensor is connected with single-chip microcomputer；Single-chip microcomputer is connected with electromagnetic switch actuating circuit；The link of described conducting strip and the first trigger terminal is connected with pressing type lavatory flow control switch；Single-chip microcomputer is also associated with sound generating apparatus.
2. one according to claim 1 is flushed the toilet alarm set, it is characterised in that described in flush the toilet the photoelectric testing sensor whether alarm set also include leaving for testing staff, photoelectric testing sensor is connected with single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155326.6U CN205405833U (en) | 2016-03-01 | 2016-03-01 | Towards lavatory reminding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155326.6U CN205405833U (en) | 2016-03-01 | 2016-03-01 | Towards lavatory reminding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205405833U true CN205405833U (en) | 2016-07-27 |
Family
ID=56947592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620155326.6U Expired - Fee Related CN205405833U (en) | 2016-03-01 | 2016-03-01 | Towards lavatory reminding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205405833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162490A (en) * | 2018-11-05 | 2019-01-08 | 武晋元 | A kind of public lavatory speech prompting system |
-
2016
- 2016-03-01 CN CN201620155326.6U patent/CN205405833U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162490A (en) * | 2018-11-05 | 2019-01-08 | 武晋元 | A kind of public lavatory speech prompting system |
| CN109162490B (en) * | 2018-11-05 | 2024-02-27 | 武晋元 | Public lavatory voice prompt system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |