CN201556268U - Communication device with accumulator theft-warning function - Google Patents
Communication device with accumulator theft-warning function Download PDFInfo
- Publication number
- CN201556268U CN201556268U CN2009201695356U CN200920169535U CN201556268U CN 201556268 U CN201556268 U CN 201556268U CN 2009201695356 U CN2009201695356 U CN 2009201695356U CN 200920169535 U CN200920169535 U CN 200920169535U CN 201556268 U CN201556268 U CN 201556268U
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- Prior art keywords
- accumulator
- warning
- branch road
- normally opened
- opened contact
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses an accumulator burglar warning device which comprises a communication module and a warning branch circuit, wherein two ends of the communication module are respectively connected with a positive electrode of a direct current power supply and a negative electrode of the direct current power supply, and the warning branch circuit is connected with an accumulator for giving alarm signals when the power supply return circuit of the accumulator is cut off. By adopting the device, the alarm signals can be sent out when a cable connected with the accumulator is cut apart.
Description
Technical field
The utility model relates to communication technique field, relates in particular to a kind of communication device that possesses the stolen warning function of accumulator.
Background technology
The common watch-dog in mobile communication base station has two kinds at present: base station monitoring equipment, sound and light alarm equipment.The accumulator that can prevent the base station by these watch-dogs is stolen, and its theftproof performance is as follows respectively:
Base station monitoring equipment mainly is that the equipment working state data are gathered, and has only a magnetic to report to the police aspect antitheft, if promptly the base station machine room door is opened and can triggering be reported to the police by non-maintainer, reports the monitor staff.
Sound and light alarm equipment is mainly judged by gathering infrared ray and vibration information, is reported to the police thereby trigger.
And report to the police for door magnetic, the accumulator of present many base station machine rooms is stolen, and all to be the burglar from wall or roof burrow enters, and the door magnetic of base station monitoring equipment is reported to the police and can be triggered.Accumulator in the base station machine room and direct current cables etc. can be stolen and alarm free produces, have only the maintainer to patrol and examine or have a power failure after can monitored personnel known to and take measures.
And for sound and light alarm, base station machine room air conditioner refrigerating or cause the temperature difference of moving air in the machine room when heating and base station frame radiator fan is discharged hot blast etc. and all may be caused the infrared observation system frequently to report to the police; Air-conditioning vibrations, blowing and raining, oversize vehicle are passed by etc. and also very easily to be caused vibration monitoring equipment to produce to report to the police.Find that in practical maintenance the base station produces a large amount of false alarms every day behind the installation sound and light alarm equipment, causes the waste of required a large amount of human and material resources.In addition, false alarm occurred between tailend, can shield new warning, and the accumulator that causes base station machine room is stolen and can't monitoredly arrive.
The utility model content
The utility model embodiment provides a kind of communication device that possesses the stolen warning function of accumulator, in order to when the cable that is connected with accumulator is cut off, sends alerting signal.
The utility model embodiment provides a kind of communication device that possesses the stolen warning function of accumulator, comprising: communication module and warning branch road, and wherein, the two ends of described communication module connect the positive pole of direct supply and the negative pole of direct supply respectively; Described warning branch road links to each other with accumulator, is used for sending when the storage battery power supply loop disconnects alerting signal.
Described warning branch road also links to each other with described communication module, and described warning branch road sends the alerting signal of sending by described communication module.
One end of described warning branch road links to each other with the negative pole of accumulator, and the other end of described warning branch road links to each other with the positive pole of described direct supply; The positive pole of described direct supply links to each other with the positive pole of accumulator; Perhaps
One end of described warning branch road links to each other with the negative pole of accumulator, the other end ground connection of described warning branch road; The plus earth of described direct supply, and link to each other with the positive pole of accumulator; Perhaps
One end of described warning branch road links to each other with the positive pole of accumulator, and the other end of described warning branch road links to each other with the negative pole of described direct supply; The negative pole of described direct supply links to each other with the negative pole of accumulator.
Described warning branch road comprises: the switch submodule of series connection and warning submodule.
Described warning branch road also comprises: the thermistor of connecting with described switch submodule and described warning submodule.
Described switch submodule, comprise: first normally opened contact relay and the microswitch, wherein, the coil of the described first normally opened contact relay is connected with the normally opened contact of the described first normally opened contact relay, and connect with described warning submodule, the normally opened contact of the described first normally opened contact relay is in parallel with described microswitch.
Described warning submodule comprises: second normally opened contact relay and the warning circuit, and wherein, the coil of the described second normally opened contact relay is connected with described switch submodule, and the normally opened contact of the described second normally opened contact relay is connected with described warning circuit; Wherein, described warning circuit is used for sending when its loop, place disconnects alerting signal.
The communication device that possesses the stolen warning function of accumulator that adopts the utility model embodiment to provide, when this device operate as normal, the loop that connection is made up of accumulator and warning branch road, there is electric current to flow through in the loop, the warning branch road can not trigger warning, and when the cable that links to each other with accumulator was cut off, this loop disconnected, the warning branch road then triggers warning, sends alerting signal.
Description of drawings
The structural representation of the communication device that possesses the stolen warning function of accumulator that Fig. 1 provides for the utility model embodiment;
Fig. 2 uses one of connection diagram for the communication device that the utility model embodiment provides;
Fig. 3 uses two of connection diagram for the communication device that the utility model embodiment provides;
Fig. 4 uses three of connection diagram for the communication device that the utility model embodiment provides;
Fig. 5 uses four of connection diagram for the communication device that the utility model embodiment provides;
Fig. 6 uses five of connection diagram for the communication device that the utility model embodiment provides.
Embodiment
The utility model embodiment provides a kind of accumulator burglar alarm, as shown in Figure 1, comprising: communication module 101 and warning branch road 102, and wherein, the two ends of communication module 101 connect the positive pole of direct supply and the negative pole of direct supply respectively; Warning branch road 102 links to each other with accumulator, is used for sending when the storage battery power supply loop disconnects alerting signal.
Preferable, warning branch road 102 also links to each other with communication module 101, and warning branch road 102 sends the alerting signal of sending by communication module 101.
Below in conjunction with accompanying drawing the above-mentioned communication device that the utility model embodiment provides is described in detail.
Fig. 2 uses connection diagram for the communication device that possesses the stolen warning function of accumulator that the utility model embodiment provides, wherein, battery pack 201 links to each other with the negative pole 203 of direct supply by cable 202, battery pack 201 links to each other with the positive pole 205 of direct supply by cable 204, incoming communication module 101 between the positive pole 205 of direct supply and the negative pole 203, for example this communication module 101 is a base station equipment, positive pole 205 ground connection of direct supply, one end of warning branch road 102 links to each other with battery terminal negative in the battery pack 201, the accumulator that is connected can be any joint accumulator in this battery pack 201, specifically can be provided with flexibly according to the voltage of single-unit accumulator and adjust, preferable, tie point can save between the accumulators other end ground connection of warning branch road 102 for two of battery pack 201 middles.
Concrete, as shown in Figure 3, warning branch road 102 comprises switch submodule 301 and warning submodule 302, and both series connection, wherein, warning submodule 302 is used for sending when its loop, place disconnects alerting signal.
More specifically, as shown in Figure 4, switch submodule 301 comprises: the coil 401 of the first normally opened contact relay, the normally opened contact 402 and the microswitch 403 of the first normally opened contact relay; Warning submodule 302 comprises: the coil 404 of the second normally opened contact relay, the normally opened contact 405 and the warning circuit 406 of the second normally opened contact relay, warning circuit 406 are used for sending when its loop, place disconnects alerting signal; Preferable, above-mentioned warning branch road 102 can also comprise thermistor 407, in order to suppress the loop surge current, guarantees loop safety.
The annexation of above-mentioned each device as shown in Figure 4, after normally opened contact 402 and microswitch 403 are in parallel, with coil 401, coil 404 and thermistor 407 are connected successively, normally opened contact 405 is connected with warning circuit 406, when using this communication device, touch microswitch 403, conducting is by accumulator, lead 204, the earth, thermistor 407, coil 404, the loop that coil 401 and microswitch 403 are formed, after this loop conducting, coil 401 energisings, corresponding normally opened contact 402 closures, unclamp microswitch 403 this moment, and then the loop of conducting is an accumulator, lead 204, the earth, thermistor 407, coil 404, the loop that coil 401 and normally opened contact 402 are formed; In this process, after coil 404 energisings, normally opened contact 405 closures, behind the startup warning circuit 406, normally opened contact 405 is switched on the loop that warning circuit 406 is formed, and warning circuit 406 is in running order.
When accumulator is stolen, the thief at first needs to cut off simultaneously cable 202 and cable 204, after cable 204 is cut off, the loop that accumulator, lead 204, the earth, thermistor 407, coil 404, coil 401 and normally opened contact 402 are formed disconnects, then coil 404 outages cause normally opened contact 405 to disconnect, loop, warning circuit 406 place disconnects, and warning circuit 406 sends alerting signal and notifies the monitor staff.
Above-mentioned warning circuit 406 is specifically as follows existing various warning circuit, only needs this warning circuit to satisfy to send alerting signal after its loop, place disconnects to get final product, as the integrated access device MISU of ZTE etc.
Above-mentioned warning circuit 406 also can be for sending the warning circuit of alerting signal after the energising of its loop, place, above-mentioned normally opened contact 405 replaced with normally closed contact and got final product this moment.
Switch submodule 301 among the utility model embodiment uses a simple switch also can by closed conducting loop, but the problem that bring this moment is, if the lead that the road 102 that the thief will report to the police rapidly is connected with accumulator is overlapped on the negative pole 203 of direct supply, the loop is i.e. energising again behind the instant cut-off, then warning circuit 406 also is after moment sending alerting signal accordingly, promptly no longer send alerting signal, the warning of short time may monitored personnel known to, and then reduced the validity of this device anti-theft.
And adopt as shown in Figure 4 the switch submodule of forming by coil 401, normally opened contact 402 and microswitch 403 301, then after the outage of loop, then coil 401 outages cause normally opened contact 402 to disconnect, disconnection locked loop by normally opened contact 402 is in off-state always, make warning circuit 406 continue to send alerting signal, and then improved the validity of this device anti-theft.
When above-mentioned warning branch road that the utility model embodiment provides 102 links to each other with accumulator, can also link to each other with battery terminal negative by an end, the other end also can directly link to each other with battery positive voltage, can when accumulator is stolen, send alerting signal equally, play the antitheft effect of accumulator, but so connecting the problem of bringing is to prevent that cable 202 and cable 204 are stolen.
Stolen for preventing cable 202 and cable 204 simultaneously, can as shown in Figure 5 warning branch road 102 1 ends be linked to each other with battery terminal negative, the other end links to each other with the positive pole of direct supply.The concrete structure of warning branch road 102 can no longer be done detailed description at this with identical shown in Fig. 4 among Fig. 5.
When above-mentioned warning branch road that the utility model embodiment provides 102 links to each other with accumulator, can also be as shown in Figure 6, an end links to each other with battery positive voltage, and the other end links to each other with the negative pole of direct supply.The concrete structure of warning branch road 102 can no longer be done detailed description at this with shown in Fig. 4 among Fig. 6.
In sum, the communication device that possesses the stolen warning function of accumulator that the utility model embodiment provides comprises: communication module and warning branch road, and wherein, the two ends of communication module connect the positive pole of direct supply and the negative pole of direct supply respectively; The warning branch road links to each other with accumulator, is used for sending when the storage battery power supply loop disconnects alerting signal.Adopt this device, can when the cable that is connected with accumulator is cut off, send alerting signal.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
Claims (9)
1. a communication device that possesses the stolen warning function of accumulator is characterized in that, comprising: communication module and warning branch road, and wherein, the two ends of described communication module connect the positive pole of direct supply and the negative pole of direct supply respectively; Described warning branch road links to each other with accumulator, is used for sending when the storage battery power supply loop disconnects alerting signal.
2. device as claimed in claim 1 is characterized in that, described warning branch road also links to each other with described communication module, and described warning branch road sends the alerting signal of sending by described communication module.
3. device as claimed in claim 1 is characterized in that, an end of described warning branch road links to each other with the negative pole of accumulator, and the other end of described warning branch road links to each other with the positive pole of described direct supply; The positive pole of described direct supply links to each other with the positive pole of accumulator.
4. device as claimed in claim 1 is characterized in that, an end of described warning branch road links to each other with the negative pole of accumulator, the other end ground connection of described warning branch road; The plus earth of described direct supply, and link to each other with the positive pole of accumulator.
5. device as claimed in claim 1 is characterized in that, an end of described warning branch road links to each other with the positive pole of accumulator, and the other end of described warning branch road links to each other with the negative pole of described direct supply; The negative pole of described direct supply links to each other with the negative pole of accumulator.
6. as the arbitrary described device of claim 1-5, it is characterized in that described warning branch road comprises: the switch submodule of series connection and warning submodule.
7. device as claimed in claim 6 is characterized in that, described warning branch road also comprises: the thermistor of connecting with described switch submodule and described warning submodule.
8. device as claimed in claim 6, it is characterized in that, described switch submodule, comprise: first normally opened contact relay and the microswitch, wherein, the coil of the described first normally opened contact relay is connected with the normally opened contact of the described first normally opened contact relay, and connects with described warning submodule, and the normally opened contact of the described first normally opened contact relay is in parallel with described microswitch.
9. device as claimed in claim 6, it is characterized in that, described warning submodule, comprise: second normally opened contact relay and the warning circuit, wherein, the coil of the described second normally opened contact relay is connected with described switch submodule, and the normally opened contact of the described second normally opened contact relay is connected with described warning circuit; Wherein, described warning circuit is used for sending when its loop, place disconnects alerting signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201695356U CN201556268U (en) | 2009-09-24 | 2009-09-24 | Communication device with accumulator theft-warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201695356U CN201556268U (en) | 2009-09-24 | 2009-09-24 | Communication device with accumulator theft-warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201556268U true CN201556268U (en) | 2010-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201695356U Expired - Lifetime CN201556268U (en) | 2009-09-24 | 2009-09-24 | Communication device with accumulator theft-warning function |
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| Country | Link |
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| CN (1) | CN201556268U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112910340A (en) * | 2021-01-18 | 2021-06-04 | 河北智力通信技术有限公司 | Intelligent generator controller |
| CN113689645A (en) * | 2020-05-18 | 2021-11-23 | 中国电信股份有限公司 | Anti-theft monitoring device, method and system for storage battery pack |
-
2009
- 2009-09-24 CN CN2009201695356U patent/CN201556268U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113689645A (en) * | 2020-05-18 | 2021-11-23 | 中国电信股份有限公司 | Anti-theft monitoring device, method and system for storage battery pack |
| CN112910340A (en) * | 2021-01-18 | 2021-06-04 | 河北智力通信技术有限公司 | Intelligent generator controller |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100818 |