CN201075242Y - Dual horn sound-light yarn cutting alarm - Google Patents
Dual horn sound-light yarn cutting alarm Download PDFInfo
- Publication number
- CN201075242Y CN201075242Y CNU2007200741451U CN200720074145U CN201075242Y CN 201075242 Y CN201075242 Y CN 201075242Y CN U2007200741451 U CNU2007200741451 U CN U2007200741451U CN 200720074145 U CN200720074145 U CN 200720074145U CN 201075242 Y CN201075242 Y CN 201075242Y
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- alarming
- alarm
- wire
- extension set
- acousto
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Abstract
The utility model relates to a warning device of dual horns by sound and light disconnection, which comprises a main machine, an extension and a conducting wire; the inside of a shell of the main machine is provided with a DC power supply, a disconnection alarm circuit, an alarming module and horns; the extension is provided with horns and a luminous tube LED that are electrically coupled with the main machine; the conducting wire belongs to cable wire or enamel wire, and winds around the place where protection is needed in a roundabout way; when the conducting wire is disconnected, combination switches BG1 and BG2 are communicated, providing power for an alarming module IC, and the alarming device starts to alarm; the horns within the main machine and the extension give out alarming whistle; at the same time, the luminous tube LED on the extension sends out safety alert; when the warning device alarms, the alarming whistle can be given out from indoor to outdoor at the same time; alarming lights can also flash outside at night, which can forcefully intimidate thieves and warn other personnel of discovering the target; when a fire disaster or emergency status occurs, the alarming device is turned on to send out a distress signal, thus playing the role in alarming and suggesting disaster relief and rescue.
Description
Affiliated technical field:
The utility model belongs to a kind of protection warning product, relates in particular to a kind of double horn acousto-optic wire break alarm.
Background technology:
In the prior art, wire break alarm all is loudspeaker, when being used for invisible anti-theft network, because the sealing and the sound insulation property of present door and window are very good, if place it in indoor, when alert takes place in the outside, alarm can only sound alarm bell and outdoor thief be can't hear sound indoor, if unmanned in the family, neighbours also can't hear sound, do not have timely prevention and threatening robber's effect, outdoor as if putting it to, when alert takes place, though alarm sound has frightened the robber away, but, catch criminal and can not in time report to the police because indoor occupant be can't hear sound again.
Summary of the invention:
The utility model is the wire break alarm of the better double horn of a kind of anti-theft effect that designs in order to solve above-mentioned deficiency, indoor and outdoor while alarm sounds sound when alert takes place, be placed on simultaneously and also be provided with the LED luminotron on the outdoor loudspeaker, can send bright colored radiance night, target is clearer and more definite; During as if accidents such as burst fire in the family, also can do on-the-spot distress signal, its acousto-optic can attract the rescue personnel to find the target rescue as early as possible.In order to achieve the above object, the technical solution adopted in the utility model is:
A kind of double horn acousto-optic wire break alarm is made of main frame, extension set and warning wire, it is characterized in that main frame is connected by extending wire with extension set, is provided with loudspeaker and LED luminotron in the extension set.
Alarm circuit and loudspeaker are set in the described main frame, and described alarm circuit is provided with resistance, transistor, alarm module IC, electric capacity and magnetic core step-up auto-transformer.
Described alarm module IC is provided with two-way output, and the transistor of leading up to connects the magnetic core step-up auto-transformer, two alarming horns of access in parallel then, and another road connects the LED luminotron by transistor.
Described warning wire is cable or enameled wire, the one end connects anodal by resistance, the other end is arranged at needs protection place to insert negative pole formation loop at last, when lead disconnection formation is opened circuit, the combination switch conducting of forming by transistor, alarm module IC energized, the loudspeaker that are in main frame and the extension set send police whistle sound, and the LED on the extension set flashes.
Described loudspeaker are piezoelectric ceramic piece, and the LED luminotron is double-colored flash light emission pipe.
The advantage of this alarm is when alert takes place, and places indoor main frame and places outdoor extension set to send police whistle sound simultaneously, and night is outdoor to also have warning lamp to glitter, can be strong intimidate the burglar and allow other staff find target; Open alarm when meeting fire or emergency among the manager and send an SOS, can play the effect of reporting to the police and pointing out the disaster relief, rescue.The utility model is used for anti-creep burglar alarms such as family's invisible anti-theft network, antitheft protecting fence, enclosure wall and fish pond fruit tree, also is used for vehicle anti-theft.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further elaborated.
Fig. 1 is a scheme of installation of the present utility model
Fig. 2 is a circuit diagram of the present utility model;
Wherein: 1. extension set, 2. loudspeaker, 3.LED luminotron, 4. connecting line, 5. switch, 6. main frame, 7. warning wire; Electronic component: R1 is a 1M resistance, and R2, R3, R6 are 1K resistance, and R4, R5 are 10K resistance, R7 is 560 resistance, and BG1, BG2 are the S9012 transistor, and BG3, BG4, BG5 are the S8050 transistor, K is a switch, C1 is 104 electric capacity, and D1 is double-colored flash light emission pipe (∮ 5.0mm, a reddish blue), BT is the magnetic core step-up auto-transformer, BZ1, BZ2 are ∮ 27-30mm piezoelectric speaker, and IC is an alarm module, the DC9V direct supply.
Embodiment
As figure, a kind of double horn acousto-optic wire break alarm, constitute by main frame 6, extension set 1 and warning wire 7, the 9V dc-battery is set in main case to be done power supply, break alarm circuit and loudspeaker 2 is set, the break alarm circuit is provided with transistor switch, alarm module IC and magnetic core step-up auto-transformer BT, alarm module IC is provided with two-way output, the transistor BG5 of leading up to connects magnetic core step-up auto-transformer BT, alarming horn BZ1 and the loudspeaker BZ2 of inserting in parallel then, another road connects LED luminotron 3 by transistor BG4.Loudspeaker BZ2 and LED luminotron D1 are inserted in the extension set by connecting line 4; Connect anodal by resistance R 1 warning wire 7 one ends, the other end is arranged at needs protection place to insert negative pole formation loop at last, turn on the power switch K, power on circuitry, this moment, transistor BG1 setovered because of the warning wire bypass, and the combination switch of being made up of transistor BG1, BG2 ends, alarm module IC no power, alarm is not reported to the police; And when warning wire 7 disconnection formation are opened circuit, transistor BG1, the conducting of BG2 combination switch, power supply is provided for alarm module IC, alarm begins to report to the police, be in loudspeaker BZ1 in the main frame and the loudspeaker BZ2 in the extension set this moment and send police whistle sound simultaneously, the caution of also flashing simultaneously of the LED luminotron 3 on the extension set.
After the warning wire of this double horn acousto-optic wire break alarm sets, be placed in main frame 6 indoor, with external extension set 1 by connecting line 4 be installed on the outdoor wall, sub-district entrance guard place or other scenes, when alert takes place when, main frame, extension set can send high loudness chimes of doom simultaneously, night off-premises extension also dodged strong warning lamp prompting place of alarm, can make the rescue personnel find target as early as possible, for rescue gains time.The present invention can also connect the magnetic switch of being made up of tongue tube and magnet on lead, magnetic switch is fixedly set in respectively on door and the doorframe, and magnetic switch is opened when opening, prying open, and this alarm begins sound and light alarm; Warning wire 7 can also be connected in the two ends of the wire rope of outer insulating layer coating, the circuitous wheel hub that passed vehicle of wire rope is cut off as human desires theft wheel or vehicle, when breaking wire rope, and alarm sends sound and light alarm at once.
Claims (5)
1. a double horn acousto-optic wire break alarm is made of main frame, extension set and warning wire, it is characterized in that main frame is connected by extending wire with extension set, is provided with loudspeaker and LED luminotron in the extension set.
2. double horn acousto-optic wire break alarm according to claim 1 is characterized in that being provided with in the described main frame power supply, alarm circuit and loudspeaker, and described alarm circuit is provided with resistance, transistor, alarm module IC, electric capacity and magnetic core step-up auto-transformer.
3. double horn acousto-optic wire break alarm according to claim 2, it is characterized in that described alarm module IC is provided with two-way output, the transistor of leading up to connects the magnetic core step-up auto-transformer, two alarming horns of access in parallel then, and another road connects the LED luminotron by transistor.
4. double horn acousto-optic wire break alarm according to claim 1, it is characterized in that described warning wire is cable or enameled wire, the one end connects anodal by resistance, the other end is arranged at needs protection place to insert negative pole formation loop at last, when lead disconnection formation is opened circuit, by the combination switch conducting that transistor is formed, alarm module IC energized, the loudspeaker that are in main frame and the extension set send police whistle sound, and the LED on the extension set flashes.
5. double horn acousto-optic wire break alarm according to claim 1 is characterized in that described loudspeaker are piezoelectric ceramic piece, and the LED luminotron is double-colored flash light emission pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200741451U CN201075242Y (en) | 2007-08-28 | 2007-08-28 | Dual horn sound-light yarn cutting alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200741451U CN201075242Y (en) | 2007-08-28 | 2007-08-28 | Dual horn sound-light yarn cutting alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201075242Y true CN201075242Y (en) | 2008-06-18 |
Family
ID=39520501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200741451U Expired - Fee Related CN201075242Y (en) | 2007-08-28 | 2007-08-28 | Dual horn sound-light yarn cutting alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201075242Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103680062A (en) * | 2013-12-07 | 2014-03-26 | 成都利仁电气有限责任公司 | Nursing alarming apparatus |
| CN104252753A (en) * | 2013-06-25 | 2014-12-31 | 成都昊地科技有限责任公司 | Broken line type alarm device for electric equipment |
| CN104408885A (en) * | 2014-12-01 | 2015-03-11 | 国网上海市电力公司 | Optical fiber pull-apart pre-alarming sensor capable of accumulating electricity through mechanical energy |
| CN107769122A (en) * | 2017-12-19 | 2018-03-06 | 宁波诗宏千禧贸易有限公司 | Rubber sheath for automotive wire bundle |
| CN107979041A (en) * | 2017-12-19 | 2018-05-01 | 宁波诗宏千禧贸易有限公司 | A kind of sheath of water-proof wire bundle |
-
2007
- 2007-08-28 CN CNU2007200741451U patent/CN201075242Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104252753A (en) * | 2013-06-25 | 2014-12-31 | 成都昊地科技有限责任公司 | Broken line type alarm device for electric equipment |
| CN103680062A (en) * | 2013-12-07 | 2014-03-26 | 成都利仁电气有限责任公司 | Nursing alarming apparatus |
| CN103680062B (en) * | 2013-12-07 | 2016-03-02 | 成都利仁电气有限责任公司 | Nursing warning horn |
| CN104408885A (en) * | 2014-12-01 | 2015-03-11 | 国网上海市电力公司 | Optical fiber pull-apart pre-alarming sensor capable of accumulating electricity through mechanical energy |
| CN107769122A (en) * | 2017-12-19 | 2018-03-06 | 宁波诗宏千禧贸易有限公司 | Rubber sheath for automotive wire bundle |
| CN107979041A (en) * | 2017-12-19 | 2018-05-01 | 宁波诗宏千禧贸易有限公司 | A kind of sheath of water-proof wire bundle |
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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: 20080618 Termination date: 20110828 |