CN2380472Y - Adsorption-type multifunction alarm - Google Patents
Adsorption-type multifunction alarm Download PDFInfo
- Publication number
- CN2380472Y CN2380472Y CN 99213627 CN99213627U CN2380472Y CN 2380472 Y CN2380472 Y CN 2380472Y CN 99213627 CN99213627 CN 99213627 CN 99213627 U CN99213627 U CN 99213627U CN 2380472 Y CN2380472 Y CN 2380472Y
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- CN
- China
- Prior art keywords
- relay
- alarm
- circuit
- switch circuit
- transistor
- 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 relates to an adsorption type multifunctional alarm, which is provided with a casing, a battery, a power switch, an alarm switching circuit 9, a transmission cable 2, and an adsorption sensor 9. The utility model is characterized in that the alarm switching circuit is composed of a transistor T1, a relay J1, a biasing resistor R1, and an alarm whistle; the utility model is provided with an alarm timing circuit and a warning circuit 10 with the alarm switching circuit; the alarm timing circuit is composed of resistors R3, R4, R5, a transistor T2, a capacitor C1, a thyristor tube, and a relay J3; the warning circuit is formed by the series connection of a resistor R6 and a light emitting diode D2.
Description
The utility model relates to a kind of absorption type multifunction alarm device, and this annunciator has magnetic adsorption head and warning timekeeping circuit.
Chinese patent ZL94241145.0 discloses a kind of motorcycle anti-theft alarm, this annunciator has an alarm switch circuit, with the cable of a warning, alarm switch circuit, form by transistor, relay and biasing resistor, this annunciator belongs to wire break alarm device, it is reliable to report to the police, but function singleness only can be used for locking the lock thing, can not prevent that the robber from unloading wheel steathily, or other part on the car.
The purpose of this utility model is to provide a kind of absorption type multifunction alarm device, and this annunciator has the absorption sensor of magnetic, and this absorption sensor can be adsorbed on needs theft-proof position.When this absorption sensor was moved, annunciator was capable of automatic alarm, and can timing automatically shut down siren, and element shows by warning.
The purpose of this utility model is achieved in that a kind of absorption type multifunction alarm device, housing, battery, source switch, alarm switch circuit, transmission cable and absorption sensor are arranged, this sensor is made up of magnetic suction nozzle, triggering tube, trigger winding and sheath, and described alarm switch circuit is by transistor T
1, relay J
1, biasing resistor R
1, and siren form, this transistor base is electrically connected with an end of trigger winding, the other end of trigger winding is with the magnetic suction nozzle and connect after the E point of alarm switch circuit is electrically connected with transistor emitter, described triggering tube is electrically connected with transistor collector through the A of alarm switch circuit point, with described alarm switch circuit and establish a warning timekeeping circuit and the circuit of warning, this warning timekeeping circuit is by resistance, transistor T
2, electric capacity, thyristor and relay J
3Form, in the warning timekeeping circuit, by resistance R
3And capacitances in series formation input circuit, a termination power positive pole of this input circuit, the other end is through the normally open contact J of relay
12, normally closed interlock J
34The power connection negative pole, transistor T
2Base stage be connected transistor T with the positive electrical of electric capacity
2Collecting electrode through resistance R
5The power connection positive pole, its emitter and resistance R
4Series connection constitutes output circuit; The control end of thyristor and transistor T
2Emitter be electrically connected thyristor and relay J
3Coil series connection back power connection positive pole, the negative pole end of the negative pole of thyristor and the cold end of described output circuit and electric capacity connects together; The described circuit of warning is by resistance R
6Become with the light emitting diode string joint group, the positive pole of thyristor is connected with the negative electricity of light-emitting diode, and through the normally open contact J of relay
31The power connection negative pole.
When the utility model uses, elder generation's close switch will be adsorbed sensor again and directly be inhaled on the article of irony, for example on the wheel hub of steel casement door, steel sash, automotive door and automobile, when people's parallel motion or vertical shifting absorption sensor, all will make siren sounding alarm of the present utility model.When cutting off transmission cable, also will make the utility model siren sounding alarm as human instrument destruction absorption sensor or with instrument.Behind the siren sounding, the warning timekeeping circuit is started working, and automatically shuts down the siren circuit after the time that reaches setting, connects the light alerting system circuit simultaneously, and keeps light warning.
In order to monitor a plurality of article, can in circuit of the present utility model, connect a plurality of described absorption sensors with an annunciator.
Compared with the prior art the utility model has following advantage:
1, the utility model just can monitor a plurality of article with an annunciator,
2, absorption sensor of the present utility model is when nobody touches, can flase alarm,
3, absorption sensor of the present utility model is in time reported to the police when being subjected to parallel motion or vertical shifting
4, absorption sensor of the present utility model is when being damaged, or transmission cable will in time be reported to the police when being damaged.
5, the utility model both can be by audible alarm, also can be by light warning, automatically shut down siren reach time of setting when audible alarm after, and connect the light alerting system circuit simultaneously, and keep light warning, avoid noise emission.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1, electrical schematic diagram of the present utility model
The structural representation of Fig. 2, absorption sensor of the present utility model (longitudinal diagram)
Two of Fig. 3, embodiment of the present utility model
Three the electrical schematic diagram of Fig. 4, embodiment of the present utility model
Fig. 5, coded lock structural representation of the present utility model
Fig. 6, password board scheme drawing of the present utility model (the A-A cutaway view of Fig. 5)
Fig. 7, password scale dish scheme drawing of the present utility model (upward view of Fig. 5)
Fig. 8, conductive arm scheme drawing of the present utility model
Four the electrical schematic diagram of Fig. 9, the utility model embodiment
Referring to Fig. 1, Fig. 2, the absorption type multifunction alarm device of one of embodiment of the present utility model, housing 1 is arranged, circuit of the present utility model is contained in this housing hermetically, omitted the structure of this housing among Fig. 1, battery B, source switch K, alarm switch circuit 9 have been arranged, report to the police timekeeping circuit and the circuit 10 of warning, transmission cable 2 and absorption sensor 8 in the described circuit; An annular insulating mat 16 is arranged in the bottom of this sensor, this pad can be a rubber pad, a magnetic suction nozzle 7 is arranged at the center of this sensor, this magnetic suction nozzle is a cup-shaped metal cylinder, one piece of magnet 14 is inlayed in its inside, a protruding eaves is arranged at its top, its bottom is provided with insulating barrier 15, this magnetic suction nozzle is connected with metallo-adapter plate 17 elasticity through metal spring 13, this magnetic suction nozzle outer mask dress triggers tube 6, this triggering tube bottom has a circular hole greater than the magnetic suction nozzle, pass for the magnetic suction nozzle, this triggers the outer suit trigger winding 5 of tube, this trigger winding outer mask dress sheath 4, and it directly is 0.1 millimeter enamel wire coiling that trigger winding adopts line, trigger tube, trigger winding and jacket insulation are fixed together, present embodiment adopts epoxy resin 12 cast fixing, and the tail end of sheath clamps described transmission cable 2, and this transmission cable is made up of the lead of many mutually insulateds.Described alarm switch circuit is by transistor T
1, relay J
1, biasing resistor R
1, and siren M form.Mouth at this circuit is connected to relay J
1Normally open contact J
11And siren, transistor collector end serial connection relay J
1Coil, collecting electrode relay J in parallel with emitter terminal
1Normally open contact J
12, a protection diode D in parallel on the relay coil
1This transistor base is electrically connected with an end of trigger winding, and the other end of trigger winding is with the magnetic suction nozzle and connect after the E point of alarm switch circuit is electrically connected with transistor emitter e, the resistance R of can also connecting between E point and emitter
2, described triggering tube is electrically connected with transistor collector c through the A of alarm switch circuit point.Described warning timekeeping circuit is by resistance R
3, R
4, R
5, transistor T
2, capacitor C
1, thyristor SCR and relay J
3Form, in the warning timekeeping circuit, by resistance R
3And capacitances in series formation input circuit, its electric capacity adopts chemical capacitor, a termination power positive pole of this input circuit, and the other end is through relay J
1Normally open contact J
12, relay J
3Normally closed interlock J
34The power connection negative pole, transistor T
2Base stage be connected transistor T with the positive electrical of electric capacity
2Collecting electrode through resistance R
5The power connection positive pole, its emitter and resistance R
4Series connection constitutes output circuit; The control end of thyristor and transistor T
2Emitter be electrically connected thyristor and relay J
3Coil series connection back power connection positive pole, the negative pole end of the negative pole of thyristor and the cold end of described output circuit and electric capacity connects together transistor T
2Can adopt thyratron or single-transistor; The described circuit of warning is by resistance R
6With light-emitting diode D
2Be composed in series, the positive pole of thyristor is connected with the negative electricity of light-emitting diode, and through relay J
3Normally open contact J
31The power connection negative pole.
When the utility model uses, will adsorb sensor earlier and be adsorbed on desired location, then the energized K switch, alarm switch circuit then stands alert, when people's parallel motion or vertical shifting absorption sensor, the magnetic suction nozzle will be touched with triggering socket joint, thus cutin relay J
1Wire loop, make siren sounding alarm of the present utility model.When the human instrument destroys the absorption sensing, or when cutting off transmission cable, all will cause the trigger winding loop open circuit, transistor turns, cutin relay J with instrument
1Wire loop, make the utility model siren sounding alarm.This moment relay J
1Normally open contact J
12Closure, the electric capacity in the warning timekeeping circuit begin charging, and timing begins, and is charged to certain hour, transistor T
2Conducting, and trigger thyristor conducting, cutin relay J
3Wire loop, relay J
3Normally open contact J
31Closure, the circuit working of warning, the light-emitting diode conducting, and lasting luminous, the while relay J
3Normally closed interlock J
34Disconnect, cut off the loop of alarm switch circuit and warning timekeeping circuit, turn-off siren.
In order to increase anti-theft, in described transmission cable, load in mixture the Zigzag type camouflage lead 3 of many mutually insulateds, neat in order to keep drawing, only represent among Fig. 1 that this lead employing line directly is 0.1 millimeter a enamel wire with a line.
Referring to Fig. 3, two of embodiment of the present utility model is technical schemes of a multisensor, and in the present embodiment, a plurality of described absorption sensors are connected in parallel successively.Mode in parallel is, trigger winding, magnetic suction nozzle in the next absorption sensor 81, trigger a tube and last trigger winding, a magnetic suction nozzle that adsorbs in the sensor 8, trigger tube and be electrically connected respectively, also load in mixture the Zigzag type camouflage lead of many mutually insulateds in the transmission cable.Constitute the annunciator of multisensor thus, this annunciator can be used for historical relic department, and museum antitheft also can be arranged on the door lock of dwelling house and the window and play antitheft effect, can also be used for the Bike Parking, monitors many bicycles by an annunciator.
Referring to Fig. 4, three of embodiment of the present utility model is the relay J in described alarm switch circuit
1Coil place relay J in parallel
2Coil, and on housing, set up alarm telephone set interface F
5, F
6, series relay J on this alarm telephone set interface
2Normally open contact J
22When the user goes out, alarm telephone set and alarm telephone set interface can be connected, and open source switch of the present utility model, the absorption sensor is adsorbed on the door lock of dwelling house and on the window gets final product, when the people moves the absorption sensor, the utility model is also connected alarm call when sending alarm sound, and this phone is the mobile phone or the automatic paging machine of connecting subscribers participating automatically, to User Alarms.
Referring to Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, four of embodiment of the present utility model adds a coded lock on the basis of the foregoing description, its concrete way is: string is established a fax formula coded lock 18 in alarm switch circuit, this fax formula coded lock has a seal box 23, be provided with password board 26 in it, this plate is provided with Section of Outer Ring Line 33, inner loop-line 35, be provided with outside, the password contact 34 of a plurality of circular array between the inner loop-line, mutually insulated between the password contact, and each password contact all is electrically connected separately with Section of Outer Ring Line; The center of described password board is provided with via hole, there is a rotating shaft 29 to be installed in this via hole, this rotating shaft middle part is fixed with conductive arm 20, which is provided with two sliders 202, slider and inner loop-line electrically contact, another slider and password contact electrically contact, metal mandrel 22 is equipped with at the rotating shaft top, suit safety plate 24 on it, the other end and the password board of this safety plate are fixed, the rotating shaft bottom constitutes dividing device in conjunction with bottom 32, place kick 31 and reed 30, and the bottom of rotating shaft is provided with password scale dish 36; The triggering tube 6 of described absorption sensor is electrically connected with the N point place of the inner loop-line of fax formula coded lock, lead be pass from the back side of password board and with the N spot weld together, the W point of the Section of Outer Ring Line of this fax formula coded lock is electrically connected with the A point of described alarm switch circuit, one end of the trigger winding of described sensor is electrically connected with the b point of alarm switch circuit, safety plate in the other end of this trigger winding and magnetic suction nozzle and the fax formula coded lock and connect after, be electrically connected with the E point of alarm switch circuit again.Above-mentioned connection mode is actually fax formula coded lock is serially connected in alarm switch circuit and triggers in the tube bonded assembly circuit.
In fax formula coded lock, seal box and bottom are that insulating material is made, password board is a bar printing wiring board, Section of Outer Ring Line on it, inner loop-line, password contact and contact W, contact N adopt common mask-making technology to be made, only have a slice password contact to disconnect at X place and Section of Outer Ring Line on this password board, this password board is fixed on the bottom by screw 19.This bottom medial surface is provided with a plurality of radial indexing troughs, can hold place kick in this groove, the bottom center is provided with centre hole, the rotating shaft 29 of being made by insulating material is installed in this hole, the middle part of rotating shaft is provided with screw thread, setscrew nut 28 is fixed with the rotating shaft screw thread and rotating shaft is installed on the bottom, rotating shaft and bottom can keep relatively rotating, again a calibration reed 30 is sleeved in the rotating shaft and with lock nut 27 this reed is fastened in the rotating shaft then, be provided with two hole clippings on the calibration reed symmetrically, clamp place kick 31 in this hole clipping, this place kick is between the indexing trough on calibration reed and the bottom, constitute described dividing device thus, this dividing device is the normal dividing device that adopts in the common multi-meter.Described rotating shaft is provided with center screw, screw thread is installed the metal mandrel 22 of a T type on this screw, this metal mandrel middle part is provided with a nut 21, a conductive arm 20 is fixed on the top of rotating shaft by this nut, this conductive arm is electrically connected with the metal mandrel, at the head suit safety plate 24 of metal mandrel, this safety plate and metal mandrel keep air insulation, the other end of this safety plate by screw retention on password board; Referring to Fig. 7, an arrow mark 37 is arranged on the bottom, when this arrow mark of 0 bit alignment on the password scale dish, a slider on the conductive arm then contacts with the password contact that is in the X place just, number of division on the described calibrated disc is identical with password contact number, when fax formula coded lock keeps this state, A point in the alarm switch circuit is in off-state with the getting in touch of triggering tube of adsorbing in the sensor, this moment is if move the absorption sensor, alarm switch circuit in the utility model is not worked, and does not report to the police.
Referring to Fig. 4, another embodiment of the present utility model is the function that further enlarges annunciator on three the basis of embodiment, and specific practice is the relay J in alarm switch circuit
1Coil place relay J in parallel
2Coil, and on housing, set up alarm telephone set interface F
5, F
6, electric control door lock interface F
1, F
2, external siren interface F
3, F
4, Ignition Control interface F
7, F
8, teleswitch interface F
9, F
10Series relay J on this alarm telephone set interface
2Normally open contact J
22, series relay J on this electric control door lock interface
2, J
3Normally closed interlock J
23, J
33, series relay J on this Ignition Control interface
2, J
3Normally open contact J
21, J
32In the present embodiment, the active siren that connects a peripheral hardware on the flute interface of can receiving a crime report outside improves the scope of reporting to the police, can be on electric control door lock interface and Ignition Control interface connect corresponding element be used for motor vehicle antitheft and report to the police, can be on the teleswitch interface external radio remote control switch be used for remote control mode of operation of the present utility model.
Claims (5)
1, a kind of absorption type multifunction alarm device, housing (1), battery (B), source switch (K), alarm switch circuit (9), transmission cable (2) and absorption sensor (8) are arranged, this sensor is made up of magnetic suction nozzle (7), triggering tube (6), trigger winding (5) and sheath (4), and described alarm switch circuit is by transistor (T
1), relay (J
1), biasing resistor (R
1), and siren (M) form, this transistor base is electrically connected with an end of trigger winding, the other end of trigger winding is with the magnetic suction nozzle and connect after the E point of alarm switch circuit is electrically connected with transistor emitter (e), described triggering tube is electrically connected with transistor collector (c) through the A of alarm switch circuit point, it is characterized in that: with described alarm switch circuit and establish a warning timekeeping circuit and the circuit of warning (10), this warning timekeeping circuit is by resistance (R
3, R
4, R
5), transistor (T
2), electric capacity (C
1), thyristor (SCR) and relay (J
3) form, in the warning timekeeping circuit, by resistance (R
3) and capacitances in series formation input circuit, a termination power positive pole of this input circuit, the other end is through the normally open contact (J of relay
12), normally closed interlock (J
34) the power connection negative pole, transistor (T
2) base stage be connected transistor (T with the positive electrical of electric capacity
2) collecting electrode through resistance (R
5) the power connection positive pole, its emitter and resistance (R
4) series connection formation output circuit; The control end of thyristor and transistor (T
2) emitter be electrically connected thyristor and relay (J
3) coil series connection back power connection positive pole, the negative pole end of the negative pole of thyristor and the cold end of described output circuit and electric capacity connects together; The described circuit of warning is by resistance (R
6) and light-emitting diode (D
2) be composed in series, the positive pole of thyristor is connected with the negative electricity of light-emitting diode, and through the normally open contact (J of relay
31) the power connection negative pole.
2, absorption type multifunction alarm device according to claim 1 is characterized in that: a plurality of described absorption sensors are connected in parallel successively.
3, absorption type multifunction alarm device according to claim 1 is characterized in that: in described alarm switch circuit, at relay (J
1) the relay (J in parallel of coil place
2) coil, and on housing, set up alarm telephone set interface (F
5, F
6), series relay (J on this alarm telephone set interface
2) normally open contact (J
22).
4, absorption type multifunction alarm device according to claim 3, it is characterized in that: string is established a fax formula coded lock (18) in described alarm switch circuit, this fax formula coded lock has a seal box (23), be provided with password board (26) in it, this plate is provided with Section of Outer Ring Line (33), inner loop-line (35), outside, be provided with the password contact (34) of a plurality of circular array between the inner loop-line, mutually insulated and be electrically connected separately between the password contact with Section of Outer Ring Line; The center of described password board is provided with via hole, there is a rotating shaft (29) to be installed in this via hole, this rotating shaft middle part is fixed with conductive arm (20), which is provided with two sliders (202), slider and inner loop-line electrically contact, another slider and password contact electrically contact, metal mandrel (22) is equipped with at the rotating shaft top, suit safety plate (24) on it, the other end and the password board of this safety plate are fixed, the rotating shaft bottom constitutes dividing device in conjunction with bottom (32), place kick (31) and reed (30), and the bottom of rotating shaft is provided with password scale dish (36); The triggering tube (6) of described absorption sensor is electrically connected with the inner loop-line of fax formula coded lock, the Section of Outer Ring Line of this fax formula coded lock is electrically connected with the A point of described alarm switch circuit, one end of the trigger winding of described sensor is electrically connected with the b point of alarm switch circuit, safety plate in the other end of this trigger winding and magnetic suction nozzle and the fax formula coded lock and connect after, be electrically connected with the E point of alarm switch circuit again.
5, absorption type multifunction alarm device according to claim 2 is characterized in that: in described alarm switch circuit, at relay (J
1) the relay (J in parallel of coil place
2) coil, and on housing, set up alarm telephone set interface (F
5, F
6), electric control door lock interface (F
1, F
2), external siren interface (F
3, F
4), Ignition Control interface (F
7, F
8), teleswitch interface (F
9, F
10); Series relay (J on this alarm telephone set interface
2) normally open contact (J
22), series relay (J on this electric control door lock interface
2, J
3) normally closed interlock (J
23, J
33), series relay (J on this Ignition Control interface
2, J
3) normally open contact (J
21, J
32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213627 CN2380472Y (en) | 1999-06-07 | 1999-06-07 | Adsorption-type multifunction alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99213627 CN2380472Y (en) | 1999-06-07 | 1999-06-07 | Adsorption-type multifunction alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2380472Y true CN2380472Y (en) | 2000-05-31 |
Family
ID=34005983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99213627 Expired - Fee Related CN2380472Y (en) | 1999-06-07 | 1999-06-07 | Adsorption-type multifunction alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2380472Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923211A (en) * | 2012-11-08 | 2013-02-13 | 无锡商业职业技术学院 | Anti-theft warning device of storage battery of electromobile |
| CN110398573A (en) * | 2019-07-20 | 2019-11-01 | 中广核戈瑞(深圳)科技有限公司 | A device that facilitates inspectors to use food radiation testing equipment |
-
1999
- 1999-06-07 CN CN 99213627 patent/CN2380472Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923211A (en) * | 2012-11-08 | 2013-02-13 | 无锡商业职业技术学院 | Anti-theft warning device of storage battery of electromobile |
| CN110398573A (en) * | 2019-07-20 | 2019-11-01 | 中广核戈瑞(深圳)科技有限公司 | A device that facilitates inspectors to use food radiation testing equipment |
| CN110398573B (en) * | 2019-07-20 | 2021-12-17 | 中广核戈瑞(深圳)科技有限公司 | Device for facilitating inspection personnel to use food irradiation detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ROOM 101, MEN, 2, BUILDING 2, JIANXIN DISTRICT(SOU Free format text: FORMER NAME OR ADDRESS: ROOM 205, BUILDING #, YUHAIYUANYILIQI, YUQUAN ROAD, HAIDIAN DISTRICT, BEIJING CITY, 100039 |
|
| CP03 | Change of name, title or address |
Patentee address after: 2 building 101300, building 101, room 2, Jianxin South District, Beijing, Shunyi District Patentee address before: 100039 Beijing city Haidian District Yuquanlu Road yuhaiyuan a building No. seven room 205 |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |