CN201498065U - Anti-theft calling alarm - Google Patents
Anti-theft calling alarm Download PDFInfo
- Publication number
- CN201498065U CN201498065U CN200920234454XU CN200920234454U CN201498065U CN 201498065 U CN201498065 U CN 201498065U CN 200920234454X U CN200920234454X U CN 200920234454XU CN 200920234454 U CN200920234454 U CN 200920234454U CN 201498065 U CN201498065 U CN 201498065U
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- relay
- electric capacity
- relay coil
- switch
- normally closed
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Abstract
An anti-theft calling alarm is characterized by mainly comprising a power source, a stroke switch, a control circuit and a communication dialing device, wherein the communication dialing device comprises a pair of dialing ports, the stroke switch positioned at the opening and closing position of a protected main body is connected with an input terminal of the control circuit, and an output terminal of the control circuit is connected with the dialing port. By means of combining the alarm control circuit and the communication dialing device, the anti-theft calling alarm not only is capable of sending out alarm to frighten burglars, but also can send messages to masters remotely, and therefore, the masters can remotely monitor their properties, thereby minimizing property loss.
Description
Technical field
The utility model relates to a kind of alarm, relates generally to a kind of Anti-theft calling device alarm, and this alarm not only can sound the alarm when property is stolen, and also can send alerting signal to owner.
Background technology
Alarm is widely used in people's work and the life as a kind of anti-theft device of practicality.Existing alarm is installed near the monitored area usually, as in warehouse, factory building, the garage etc., the automobile-used call alerts device of the vehicle anti-theft of being specifically designed to is arranged also.Because most of alarms pass through sound and light alarm, therefore its alarm distance is more limited, and need that owner is stay-at-home just to obtain alerting signal near the monitored area, can not satisfy the requirement of remote monitoring, though and some alarm not range line from monitoring, but often complex structure, cost an arm and a leg, be unfavorable for promoting; And traditional alarm only can play the effect of intimidateing the burglar usually, for more bold burglar, or even it is at one's wit's end, so-called " the not anti-person of low position of anti-gentleman ", often having the burglar to commit a crime by the mode of cutting off warning circuit succeeds, if owner can in time find in stolen property, just can avoid the economic loss of oneself.
Therefore, the inventor is in line with working practice experience for many years, at the problems referred to above, in detail after design and the scrupulous assessment, eventually this creation of a true tool practicality.
Summary of the invention
The utility model provides a kind of Anti-theft calling device alarm, and it is limited and cause owner can't monitor the problem of own property that its purpose is to solve existing alarm monitoring distance.
For achieving the above object, the technical solution adopted in the utility model is: a kind of Anti-theft calling device alarm mainly comprises a power supply, a travel switch, a control circuit and a communication dialing mechanism; Wherein, described communication dialing mechanism comprises a pair of dialing port; Described travel switch is located at the opening and closing place of protected main body, and connects the input end of described control circuit; The output terminal of described control circuit is connected with described dialing port.
Related content in the technique scheme is explained as follows:
1, in the such scheme, described communication dialing mechanism is mobile phone or Personal Handyphone System, also comprises a pair of removing port;
Described travel switch is a single-pole double-throw switch (SPDT), which is provided with a moving contact and two stationary contacts, and described moving contact connects the negative pole of power supply;
Described control circuit is made up of eight relays, six electric capacity and six diodes;
Wherein: the positive pole of described power supply is connected with first end of the 7th relay normally closed switch with first end, the anodal of first diode of the 8th relay coil;
Second end of described the 8th relay coil connects described second stationary contact;
The negative pole of described first diode connects first end of described the 8th relay normally open switch, second end of described the 8th relay normally open switch is connected with an end of an end of described first electric capacity, the 7th relay coil, and the other end of the other end of described first electric capacity and described the 7th relay coil is connected with described second stationary contact;
Second end of described the 7th relay normally closed switch is connected with the positive pole of an end of described first relay coil and described second to the 6th diode, and second end of described first relay coil connects described first stationary contact; The negative pole of described second diode is connected with an end of described second electric capacity, an end of the first relay normally closed switch, the other end of the described first relay normally closed switch is connected with coil one end of described the 5th relay, and the other end of the other end of described the 5th relay coil and described second electric capacity is connected with described first stationary contact;
The negative pole of described the 3rd diode is connected with an end of described the 3rd electric capacity, an end of the 6th relay normally closed switch; The other end of described the 6th relay normally closed switch connects an end of described second relay coil, and the other end of the other end of described second relay coil and described the 3rd electric capacity is connected with described first stationary contact;
The negative pole of described the 4th diode is connected with an end of described the 4th electric capacity, an end of the 4th relay coil, and the other end of the other end of described the 4th relay coil and described the 4th electric capacity is connected with described first stationary contact;
The negative pole of described the 5th diode is connected with an end of described the 5th electric capacity, an end of the 4th relay normally closed switch, the other end of described the 4th relay normally closed switch is connected with an end of described the 3rd relay coil, and the other end of the other end of described the 3rd relay coil and described the 5th electric capacity is connected with described first stationary contact;
The negative pole of described the 6th diode is connected with an end of described the 6th electric capacity, an end of the 6th relay coil, and the other end of the other end of described the 6th relay coil and described the 6th electric capacity is connected with described first stationary contact;
The normal open switch of described the 3rd relay connects described dialing port, and is in parallel with the normal open switch of described the 3rd relay after the normally closed switch of described first relay is connected with the normal open switch of described second relay;
The normal open switch of described the 5th relay connects described removing port.
2, in the such scheme, also comprise a loudspeaker, this loudspeaker is in parallel with the normal open switch of the 3rd relay.
3, in the such scheme, described dialing port is the dial key that connects mobile phone, and described removing port is the on-hook key that connects mobile phone.
4, in the such scheme, described mobile phone can select to use the mobile phone of 3G network, so just can observe the field condition of burglar's theft by the function of 3G mobile video call, or even burglar's appearance, so that provide information to the police.
Principle of work of the present utility model and advantage are: the mode that the utility model combines with the communication dialing mechanism by its alarm control circuit, not only can give the alarm and intimidate the burglar, can also send message at a distance to owner, make the owner can the own property of remote monitor, property loss is dropped to minimum.
Description of drawings
Accompanying drawing 1 is the utility model embodiment control circuit partial wiring diagram;
Accompanying drawing 2 is dial port and remove the circuit interconnect pattern of port of the utility model embodiment;
Accompanying drawing 3 is the utility model principle of work synoptic diagram.
In the above accompanying drawing: 1, single-pole double-throw switch (SPDT); 2, moving contact; 3, first stationary contact; 4, second stationary contact; 5, dialing port; 6, remove port; 7, loudspeaker.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: shown in accompanying drawing 1～3,
A kind of Anti-theft calling device alarm, comprise a power supply, travel switch, loudspeaker 7, a control circuit and a mobile phone, described mobile phone comprises a pair of dialing port 5 (being used to connect the dial key of mobile phone) and a pair of removing port 6 (being used to connect the on-hook key of mobile phone); Described travel switch is located at the opening and closing place (as the car door of automobile, the gate in warehouse etc.) of protected main body, and connects the input end of described control circuit; The output terminal of described control circuit is connected with described dialing port 5.
As shown in Figure 1, described travel switch is a single-pole double-throw switch (SPDT) 1, which is provided with a moving contact 2 and two stationary contacts 3,4, and described moving contact 2 connects the negative pole of power supply;
Described control circuit is made up of eight relays, six electric capacity and six diodes;
Wherein: the positive pole of described power supply is connected with first end of the 7th relay normally closed switch with first end, the anodal of first diode of the 8th relay coil;
Second end of described the 8th relay coil connects described second stationary contact 4;
The negative pole of described first diode connects first end of described the 8th relay normally open switch, second end of described the 8th relay normally open switch is connected with an end of an end of described first electric capacity, the 7th relay coil, and the other end of the other end of described first electric capacity and described the 7th relay coil is connected with described second stationary contact 4;
Second end of described the 7th relay normally closed switch is connected with the positive pole of an end of described first relay coil and described second to the 6th diode, and second end of described first relay coil connects described first stationary contact 3; The negative pole of described second diode is connected with an end of described second electric capacity, an end of the first relay normally closed switch, the other end of the described first relay normally closed switch is connected with coil one end of described the 5th relay, and the other end of the other end of described the 5th relay coil and described second electric capacity is connected with described first stationary contact 3;
The negative pole of described the 3rd diode is connected with an end of described the 3rd electric capacity, an end of the 6th relay normally closed switch; The other end of described the 6th relay normally closed switch connects an end of described second relay coil, and the other end of the other end of described second relay coil and described the 3rd electric capacity is connected with described first stationary contact 3;
The negative pole of described the 4th diode is connected with an end of described the 4th electric capacity, an end of the 4th relay coil, and the other end of the other end of described the 4th relay coil and described the 4th electric capacity is connected with described first stationary contact 3;
The negative pole of described the 5th diode is connected with an end of described the 5th electric capacity, an end of the 4th relay normally closed switch, the other end of described the 4th relay normally closed switch is connected with an end of described the 3rd relay coil, and the other end of the other end of described the 3rd relay coil and described the 5th electric capacity is connected with described first stationary contact 3;
The negative pole of described the 6th diode is connected with an end of described the 6th electric capacity, an end of the 6th relay coil, and the other end of the other end of described the 6th relay coil and described the 6th electric capacity is connected with described first stationary contact 3;
As shown in Figure 2, the normal open switch of described the 3rd relay connects described dialing port 5, and is in parallel with the normal open switch of described the 3rd relay after the normally closed switch of described first relay is connected with the normal open switch of described second relay; The normal open switch of described the 5th relay connects described removing port 6; Described loudspeaker 7 is in parallel with the normal open switch of the 3rd relay.
Described mobile phone can select to use the mobile phone of 3G network, so just can observe the field condition of burglar's theft by the function of 3G mobile video call, or even burglar's appearance, so that provide information to the police.
Present embodiment is an example with the antitheft of automobile, its course of work is as follows: as shown in Figure 1, under the normal condition, be under the closing of the door state, the moving contact 2 of single-pole double-throw switch (SPDT) 1 is connected the coil electricity of the 8th relay K A8 with second stationary contact 4, the normal open switch closure of the 8th relay K A8, capacitor C 1 charging, the coil electricity of the 7th relay K A7, the normally closed switch of the 7th relay K A7 is opened.
If there is the people illegally to open car door, then the moving contact 2 of single-pole double-throw switch (SPDT) 1 is connected with first stationary contact 3, the coil blackout of the 7th relay K A7, the normally closed switch closure of the 7th relay K A7, the coil electricity of the first relay K A1,6 chargings of capacitor C 2～capacitor C, relay K A2～relay K A5 coil electricity, the normal open switch closure (as Fig. 2) of while the 3rd relay K A3 and the 5th relay K A5, loudspeaker 7 work sounds the alarm, and connects mobile phone simultaneously and removes port lighting screen, and connect dialing port 5, dial the telephone number that sets in advance, as owner's cell-phone number; Because the setting of capacitor C 2～capacitor C 6, even if the burglar finds that alarm is sounded and cut off the power supply of warning circuit rapidly or close entrance door rapidly that capacitance discharges still can make relay K A2～relay K A5 coil electricity, triggers and reports to the police.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (3)
1. an Anti-theft calling device alarm is characterized in that: mainly comprise a power supply, a travel switch, a control circuit and a communication dialing mechanism; Wherein, described communication dialing mechanism comprises a pair of dialing port (5); Described travel switch is located at the opening and closing place of protected main body, and connects the input end of described control circuit; The output terminal of described control circuit is connected with described dialing port (5).
2. Anti-theft calling device alarm according to claim 1 is characterized in that: described communication dialing mechanism is mobile phone or Personal Handyphone System, also comprises a pair of removing port (6);
Described travel switch is a single-pole double-throw switch (SPDT) (1), which is provided with a moving contact (2) and two stationary contacts, and described moving contact (2) connects the negative pole of power supply;
Described control circuit is made up of eight relays, six electric capacity and six diodes;
Wherein: the positive pole of described power supply is connected with first end of the 7th relay normally closed switch with first end, the anodal of first diode of the 8th relay coil;
Second end of described the 8th relay coil connects described second stationary contact (4);
The negative pole of described first diode connects first end of described the 8th relay normally open switch, second end of described the 8th relay normally open switch is connected with an end of an end of described first electric capacity, the 7th relay coil, and the other end of the other end of described first electric capacity and described the 7th relay coil is connected with described second stationary contact (4);
Second end of described the 7th relay normally closed switch is connected with the positive pole of an end of described first relay coil and described second to the 6th diode, and second end of described first relay coil connects described first stationary contact (3); The negative pole of described second diode is connected with an end of described second electric capacity, an end of the first relay normally closed switch, the other end of the described first relay normally closed switch is connected with coil one end of described the 5th relay, and the other end of the other end of described the 5th relay coil and described second electric capacity is connected with described first stationary contact (3);
The negative pole of described the 3rd diode is connected with an end of described the 3rd electric capacity, an end of the 6th relay normally closed switch; The other end of described the 6th relay normally closed switch connects an end of described second relay coil, and the other end of the other end of described second relay coil and described the 3rd electric capacity is connected with described first stationary contact (3);
The negative pole of described the 4th diode is connected with an end of described the 4th electric capacity, an end of the 4th relay coil, and the other end of the other end of described the 4th relay coil and described the 4th electric capacity is connected with described first stationary contact (3);
The negative pole of described the 5th diode is connected with an end of described the 5th electric capacity, an end of the 4th relay normally closed switch, the other end of described the 4th relay normally closed switch is connected with an end of described the 3rd relay coil, and the other end of the other end of described the 3rd relay coil and described the 5th electric capacity is connected with described first stationary contact (3);
The negative pole of described the 6th diode is connected with an end of described the 6th electric capacity, an end of the 6th relay coil, and the other end of the other end of described the 6th relay coil and described the 6th electric capacity is connected with described first stationary contact (3);
The normal open switch of described the 3rd relay connects described dialing port (5), and is in parallel with the normal open switch of described the 3rd relay after the normally closed switch of described first relay is connected with the normal open switch of described second relay;
The normal open switch of described the 5th relay connects described removing port (6).
3. Anti-theft calling device alarm according to claim 2 is characterized in that: also comprise a loudspeaker (7), this loudspeaker (7) is in parallel with the normal open switch of the 3rd relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920234454XU CN201498065U (en) | 2009-08-17 | 2009-08-17 | Anti-theft calling alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920234454XU CN201498065U (en) | 2009-08-17 | 2009-08-17 | Anti-theft calling alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498065U true CN201498065U (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920234454XU Expired - Fee Related CN201498065U (en) | 2009-08-17 | 2009-08-17 | Anti-theft calling alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201498065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228763A (en) * | 2014-07-11 | 2014-12-24 | 金陵科技学院 | Anti-theft device for automobile and control method thereof |
-
2009
- 2009-08-17 CN CN200920234454XU patent/CN201498065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228763A (en) * | 2014-07-11 | 2014-12-24 | 金陵科技学院 | Anti-theft device for automobile and control method thereof |
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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: 20100602 Termination date: 20120817 |