CN209056054U - A kind of acoustooptic alarm system that anti-cheating timing is checked card - Google Patents
A kind of acoustooptic alarm system that anti-cheating timing is checked card Download PDFInfo
- Publication number
- CN209056054U CN209056054U CN201822013046.3U CN201822013046U CN209056054U CN 209056054 U CN209056054 U CN 209056054U CN 201822013046 U CN201822013046 U CN 201822013046U CN 209056054 U CN209056054 U CN 209056054U
- Authority
- CN
- China
- Prior art keywords
- switch
- wireless signal
- host
- cheating
- chip microcontroller
- 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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Abstract
The utility model belongs to administrative skill field, in particular a kind of acoustooptic alarm system that anti-cheating timing is checked card, including switch block, host and combined aural and visual alarm, the switch block and host are wirelessly connected, host and combined aural and visual alarm are electrically connected, switch block includes battery, battery is connected with switch I, switch I is connected with switch II, switch II is connected with wireless signal transmitter, host includes wireless signal receiver, single-chip microcontroller and timer, wireless signal transmitter and wireless signal receiver are wirelessly connected, wireless signal receiver is connected with single-chip microcontroller, two switches in the utility model are distributed in different positions, two switches must be operator on duty within the time that fixed point is checked card while press ability effectively, otherwise acoustooptic alarm system will be touched by missing the time of checking card, prevent the lazy cheating of staff, The power drives of switch, using being wirelessly connected, are got an electric shock between battery, with other devices to avoid the personnel that put in prison.
Description
Technical field
The utility model belongs to administrative skill field, and in particular to a kind of acoustooptic alarm system that anti-cheating timing is checked card.
Background technique
At present both at home and abroad most of turnkeys institute each prison room personnel under detention management be use self-management mode,
It is on duty by 2 personnel in turn, per tour 8 hours, with reporting incidents, but it will appear operator on duty often and slack off, the phase on duty
Between fall asleep situation, if period occur emergency event, will lead to more serious consequence, security risk is larger.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of sound that anti-cheating timing is checked card
Light alarm system has the characteristics that anti-cheating.
To achieve the above object, the utility model provides the following technical solutions: a kind of acousto-optic report that anti-cheating timing is checked card
Alert system, including switch block, host and combined aural and visual alarm, the switch block and host are wirelessly connected, host and acousto-optic report
Alert device is electrically connected, and switch block includes battery, and battery is connected with switch I, and switch I is connected with switch II, and switch II connects
It is connected to wireless signal transmitter, host includes wireless signal receiver, single-chip microcontroller and timer, wireless signal transmitter and wireless
Signal receiver is wirelessly connected, and wireless signal receiver is connected with single-chip microcontroller, and single-chip microcontroller is connected with timer, and single-chip microcontroller is connected with
Combined aural and visual alarm.
Preferably, the host is connected with power regulator module.
Preferably, the switch block further includes the mounting plate being mounted on wall, and the side of mounting plate is equipped with button
And protective shell, protective shell and mounting plate are rotatablely connected, the vertical section of protective shell is L-shaped, and button is located in protective shell.
Preferably, the top side of the protective shell is fixedly installed with the first magnet, and the side of mounting plate is fixedly installed with second
Magnet, the first magnet and the second magnet mutually attract.
Preferably, the side of the protective shell is fixedly installed with handle, and the vertical section of handle is L-shaped.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model, two switches are distributed in different positions, and two switches must be that operator on duty beats in fixed point
Pressing simultaneously in time of card could effectively, and acoustooptic alarm system will be touched by otherwise missing the time of checking card, and prevent staff
Lazy cheating, the power drives of switch, using being wirelessly connected, are touched between battery, with other devices to avoid the personnel that put in prison
Electricity.
2, the utility model is triggered handle with finger when needing to press the button on switch upwards, and handle drives protection
Shell rotation, protective shell drive the first magnet movement, when the first magnet is enough close with the second magnet at a distance from, the first magnet with
Second magnet, which attracts each other, to be in contact, and pins button at this time, and after, pull handle makes the first magnet and the second magnet point
From protective shell prevents from accidentally pinning button, cause to make mistakes because gravity reduction protects button at this time.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the flow diagram of the utility model；
Fig. 2 is the structural schematic diagram of the switch in the utility model；
In figure: 1, mounting plate；2, button；3, protective shell；4, the first magnet；5, the second magnet；6, handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
The utility model is the following technical schemes are provided: a kind of sound-light alarm system that anti-cheating timing is checked card referring to FIG. 1-2,
System, including switch block, host and combined aural and visual alarm, switch block and host are wirelessly connected, and host and combined aural and visual alarm are electrical
Connection, switch block includes battery, and battery is connected with switch I, and switch I is connected with switch II, and switch II is connected with wirelessly
Signal projector, host include wireless signal receiver, single-chip microcontroller and timer, wireless signal transmitter and reception of wireless signals
Device is wirelessly connected, and wireless signal receiver is connected with single-chip microcontroller, and single-chip microcontroller is connected with timer, the model DT- of timer
40B can set the period of timer between 5-30 minutes, and single-chip microcontroller is connected with combined aural and visual alarm, single-chip microcontroller by
Stc89c51 is collectively constituted as main control chip, additional reset circuit and oscillating circuit, and single-chip microcontroller passes through photoisolator pc817
Isolation, the high-frequency interferencing signal for preventing electromagnetic relay from generating in disconnection and conducting generate interference to single-chip microcontroller, avoid monolithic
Machine crash happens, and system passes through electric current using triode amplification, to drive rear end electromagnetic relay, to guarantee that system is normal
Work；Electromagnetic relay uses JZC-22F, when needing to press the button 2 on switch, is triggered handle 6 upwards with finger, handle
6 drive protective shell 3 to rotate, and protective shell 3 drives the movement of the first magnet 4, when the first magnet 4 is enough close at a distance from the second magnet 5
When, the first magnet 4 and the second magnet 5 attract each other and are in contact, and pin button 2 at this time, and after, pull handle 6 makes
One magnet 4 and the separation of the second magnet 5, protective shell 3 prevents from accidentally pinning because gravity reduction protects button 2 at this time
Button 2, causes to make mistakes, and switch I and switch II are placed between battery and wireless signal transmitter, when two switches while closing
When conjunction, power on circuitry, wireless signal transmitter emits signal, and signal is received by wireless signal receiver, reception of wireless signals
The signal received is passed to single-chip microcontroller by device, and the time of timer is resetted resetting by single-chip microcontroller, if the time of timer setting
To and single-chip microcontroller does not receive the information of wireless signal receiver transmitting, timer sends a signal to single-chip microcontroller, monolithic
Machine control combined aural and visual alarm sounds an alarm.
Specifically, host is connected with power regulator module, guarantee that circuit voltage is stablized.
Specifically, switch block further includes the mounting plate 1 being mounted on wall, the side of mounting plate 1 is equipped with 2 He of button
Protective shell 3, protective shell 3 and mounting plate 1 are rotatablely connected, and the vertical section of protective shell 3 is L-shaped, and button 2 is located in protective shell 3.
Specifically, the top side of protective shell 3 is fixedly installed with the first magnet 4, the side of mounting plate 1 is fixedly installed with the second magnetic
Iron 5, the first magnet 4 and the second magnet 5 mutually attract.
Specifically, the side of protective shell 3 is fixedly installed with handle 6, the vertical section of handle 6 is L-shaped.
The working principle and process for using of the utility model: the utility model is used when needing to press the button 2 on switch
Finger triggers handle 6 upwards, and handle 6 drives protective shell 3 to rotate, and protective shell 3 drives the movement of the first magnet 4, when the first magnet 4
With when reaching close at a distance from the second magnet 5, the first magnet 4 and the second magnet 5 attract each other and are in contact, and pin button 2 at this time,
After, pull handle 6 separates the first magnet 4 and the second magnet 5, at this time protective shell 3 because gravity reduction by button 2
Protect, prevent from accidentally pinning button 2, cause to make mistakes, be placed between battery and wireless signal transmitter switch I and
Switch II, when two switches are closed at, power on circuitry, wireless signal transmitter emits signal, and signal is connect by wireless signal
It receives device to receive, the signal received is passed to single-chip microcontroller by wireless signal receiver, and single-chip microcontroller resets the time of timer
Resetting, if timer setting time is up and single-chip microcontroller do not receive wireless signal receiver transmitting information, timer
Single-chip microcontroller is sent a signal to, single-chip microcontroller control combined aural and visual alarm sounds an alarm.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of acoustooptic alarm system that anti-cheating timing is checked card, including switch block, host and combined aural and visual alarm, feature exist
In: the switch block and host are wirelessly connected, and host and combined aural and visual alarm are electrically connected, and switch block includes battery, are stored
Battery is connected with switch I, and switch I is connected with switch II, and switch II is connected with wireless signal transmitter, and host includes wireless signal
Receiver, single-chip microcontroller and timer, wireless signal transmitter and wireless signal receiver are wirelessly connected, and wireless signal receiver connects
It is connected to single-chip microcontroller, single-chip microcontroller is connected with timer, and single-chip microcontroller is connected with combined aural and visual alarm.
2. the acoustooptic alarm system that the anti-cheating timing of one kind according to claim 1 is checked card, it is characterised in that: the host
It is connected with power regulator module.
3. the acoustooptic alarm system that the anti-cheating timing of one kind according to claim 1 is checked card, it is characterised in that: the switch
Component further includes the mounting plate (1) being mounted on wall, and the side of mounting plate (1) is equipped with button (2) and protective shell (3), is protected
Protective case (3) and mounting plate (1) are rotatablely connected, and the vertical section of protective shell (3) is L-shaped, and button (2) is located in protective shell (3).
4. the acoustooptic alarm system that the anti-cheating timing of one kind according to claim 3 is checked card, it is characterised in that: the protection
The top side of shell (3) is fixedly installed with the first magnet (4), and the side of mounting plate (1) is fixedly installed with the second magnet (5), the first magnetic
Iron (4) mutually attracts with the second magnet (5).
5. the acoustooptic alarm system that the anti-cheating timing of one kind according to claim 3 is checked card, it is characterised in that: the protection
The side of shell (3) is fixedly installed with handle (6), and the vertical section of handle (6) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822013046.3U CN209056054U (en) | 2018-12-03 | 2018-12-03 | A kind of acoustooptic alarm system that anti-cheating timing is checked card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822013046.3U CN209056054U (en) | 2018-12-03 | 2018-12-03 | A kind of acoustooptic alarm system that anti-cheating timing is checked card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209056054U true CN209056054U (en) | 2019-07-02 |
Family
ID=67054656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822013046.3U Expired - Fee Related CN209056054U (en) | 2018-12-03 | 2018-12-03 | A kind of acoustooptic alarm system that anti-cheating timing is checked card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209056054U (en) |
-
2018
- 2018-12-03 CN CN201822013046.3U patent/CN209056054U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 Termination date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |