CN205354231U - Burglary -resisting door electron warning terminal - Google Patents
Burglary -resisting door electron warning terminal Download PDFInfo
- Publication number
- CN205354231U CN205354231U CN201620044317.XU CN201620044317U CN205354231U CN 205354231 U CN205354231 U CN 205354231U CN 201620044317 U CN201620044317 U CN 201620044317U CN 205354231 U CN205354231 U CN 205354231U
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- China
- Prior art keywords
- audio frequency
- switch
- shell
- processor
- current value
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Abstract
The utility model discloses a burglary -resisting door electron warning terminal, be in including shell and setting display lamp on the shell, on & off switch and speaker, the display lamp is used for responding the operation of user press the switch key, the inside treater that still is provided with of shell is with electric audio frequency sensor and the audio frequency converter of being connected of treater, the on & off switch is connected with the treater electricity, the audio frequency sensor is used for sensing lock core vibration sound, will the sensing to vibration sound send to the audio frequency converter, the audio frequency converter be used for with vibration sound converts corresponding current value into, the treater is used for the current value that sends according to the audio frequency converter, sends turn -on signal to the speaker. The above -mentioned burglary -resisting door electron warning terminal that samples has avoided prior art, and the problem of wrong report is sent out easily to the alarm.
Description
Technical field
This utility model relates to electronic technology field, particularly to a kind of antitheft door electronic warning terminal.
Background technology
Alarm is a kind of for preventing or preventing certain event that the consequence caused occurs, and reminds or warn, with forms such as sound, light, air pressure, the electronic product that should take certain action.
Due to scientific and technological progress and growth in the living standard, all kinds of door and window alarms arise at the historic moment, and wherein, are not turned off putting in place to entry door, or the warning device occurred by sled window is relatively more.This kind of alarm generally comprises switch shrapnel, battery, buzzer, switch etc., it is generally required to be arranged on the projection of doorframe or window.Owing to being arranged on the projection of doorframe or window, when needs open the door or window ventilation, if alarm is not turned off, then can sound a buzzer continuously, and, it is arranged on the alarm on projection and is easily collided, cause damaging, reduction of service life.
Utility model content
This utility model provides a kind of antitheft door electronic warning terminal, it is possible to solve to exist in prior art the problem that alarm is susceptible to wrong report.
This utility model embodiment provides a kind of antitheft door electronic warning terminal, including:
Shell and setting display lamp on the housing, on & off switch and speaker；Described display lamp presses the operation of described on & off switch for responding user；
Described enclosure is additionally provided with processor, the audio frequency sensor electrically connected with described processor and audio converter；Described on & off switch electrically connects with described processor；
Described audio frequency sensor is used for sensing lock core rattle, sends the described rattle sensed to described audio converter；
Described audio converter is for the current value by described rattle conversion correspondence, and sends described current value to described processor；
The described processor current value for sending according to described audio converter, sends start signal to speaker.
Preferably, described display lamp is LED.
Preferably, described shell is additionally provided with power interface, in order to switch on power.
Preferably, the material of described shell is metal.
In this utility model embodiment, it is provided that a kind of antitheft door electronic warning terminal, including shell and setting display lamp on the housing, on & off switch and speaker；Described display lamp presses the operation of described on & off switch for responding user；Described enclosure is additionally provided with processor, audio frequency sensor, infrared signal transmitting terminal and the audio converter electrically connected with described processor；Described on & off switch electrically connects with described processor；Described audio frequency sensor is used for examining sensing lock core rattle, is sent by the described rattle sensed to audio converter, and audio converter for being converted to the current value of correspondence by described rattle, and sends described current value to described processor；The described processor current value for sending according to described audio converter, sends start signal to speaker.In above-described embodiment, it is possible to according to the rattle of lock core in actual environment, it is determined whether open alarm terminal, solve and prior art exists the problem that alarm easily sends wrong report.
Accompanying drawing explanation
A kind of antitheft door electronic warning terminal structure schematic diagram that Fig. 1 provides for this utility model；
A kind of antitheft door electronic warning terminal inner structural representation that Fig. 2 provides for this utility model.
Accompanying drawing identifier declaration:
Shell-100, display lamp-101, on & off switch-102, speaker-103, power interface-104, processor-200, audio frequency sensor-201, audio converter-202.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
As it is shown in figure 1, a kind of antitheft door electronic warning terminal structure schematic diagram provided for this utility model embodiment.This device can apply in family security door.
As it is shown in figure 1, a kind of antitheft door electronic warning terminal that this utility model embodiment provides, including shell 100 and the display lamp 101 being arranged on described shell 100, on & off switch 102, speaker 103 and power interface 104；Wherein, power interface 104 be arranged on shell 100 for connecting external power source, be arranged on the side of shell 100.
It should be noted that the antitheft door electronic warning terminal that this utility model implements example offer can also include rechargeable battery.
As it is shown in figure 1, speaker 103 is arranged on the front of shell 100, display lamp 101 is arranged on the upper right side of speaker 103, and on & off switch 102 is arranged on the lower right of speaker 103.
Specifically, display lamp 101, for responding the mode of operation of user pressing on & off switch 102, shows the duty of antitheft door electronic warning terminal, it is preferable that display lamp 101 is LED.For example, if LED is charged luminance, then it represents that antitheft door electronic warning terminal is normal operating conditions；If LED is non-luminescent state, then it represents that antitheft door electronic warning terminal is off working state.
In actual applications, the size of antitheft door electronic warning terminal is smaller, it is possible to be pasted onto the back side of entry door (antitheft door), it is preferable that the material of antitheft door electronic warning terminal is metal.
As in figure 2 it is shown, the internal structure schematic diagram of a kind of antitheft door electronic warning terminal provided for this utility model embodiment, including, processor 200, the audio frequency sensor 201 electrically connected with processor 200 and audio converter 202.
Wherein, processor 200 electrically connects with audio frequency sensor 201 and audio converter 202 respectively.
Further, on & off switch 102 electrically connects with processor 200.Specifically, after on & off switch 102 is opened, processor 200 sends start signal to audio frequency sensor 201.
Audio frequency sensor 201 is for sensing the rattle of anti-theft door lock cylinder, after audio frequency sensor 201 receives the start signal that processor 200 sends, start to sense the rattle of anti-theft door lock cylinder, and the lock core rattle sensed is sent to audio converter 202.
Audio converter 202 is converted to the current value of correspondence for the lock core rattle sensed by audio frequency sensor 201.For example, rattle decibel (a～b)---current value (I～II)；Rattle decibel (c～d)---current value (III～IV).Wherein, current value (I～II) can send start signal to speaker 103 by Trigger processor 200.Current value (III～IV) then can not work by Trigger processor 200.
The current value that processor 200 sends according to audio converter 202, it may be determined that whether send start signal to speaker 103.
Specifically, the start signal that speaker 103 sends according to processor 200, it is possible to play the alarm sound being stored in speaker 103.
In this utility model embodiment, owing to being provided with audio frequency sensor in antitheft door electronic warning terminal, this audio frequency sensor can sense anti-theft door lock cylinder rattle, so that processor can according to the rattle of lock core, it is determined whether to speaker generation start signal.Avoid in prior art, the problem that alarm terminal is susceptible to wrong report.
Disclosed above it is only several specific embodiment of the present utility model, but, this utility model embodiment is not limited to this, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (4)
1. an antitheft door electronic warning terminal, it is characterised in that including:
Shell (100) and the display lamp (101) being arranged on described shell (100), on & off switch (102) and speaker (103)；Described display lamp (101) is used for responding user and presses the operation of described on & off switch (102)；
Described shell (100) is internal is additionally provided with processor (200), the audio frequency sensor (201) electrically connected with described processor (200) and audio converter (202)；Described on & off switch (102) electrically connects with described processor (200)；
Described audio frequency sensor (201) is used for sensing lock core rattle, sends the described rattle sensed to described audio converter (202)；
Described audio converter (202) is for the current value by described rattle conversion correspondence, and sends described current value to described processor (200)；
The described processor (200) current value for sending according to described audio converter (202), sends start signal to speaker (103).
2. terminal as claimed in claim 1, it is characterised in that described display lamp (101) is LED.
3. terminal as claimed in claim 1, it is characterised in that be additionally provided with power interface (104) on described shell (100), in order to switch on power.
4. terminal as claimed in claim 1, it is characterised in that the material of described shell (100) is metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620044317.XU CN205354231U (en) | 2016-01-01 | 2016-01-01 | Burglary -resisting door electron warning terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620044317.XU CN205354231U (en) | 2016-01-01 | 2016-01-01 | Burglary -resisting door electron warning terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205354231U true CN205354231U (en) | 2016-06-29 |
Family
ID=56176521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620044317.XU Expired - Fee Related CN205354231U (en) | 2016-01-01 | 2016-01-01 | Burglary -resisting door electron warning terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205354231U (en) |
-
2016
- 2016-01-01 CN CN201620044317.XU patent/CN205354231U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20180101 |