CN204161306U - Alarming device for automobile anti-theft and there is its automobile - Google Patents
Alarming device for automobile anti-theft and there is its automobile Download PDFInfo
- Publication number
- CN204161306U CN204161306U CN201420546328.9U CN201420546328U CN204161306U CN 204161306 U CN204161306 U CN 204161306U CN 201420546328 U CN201420546328 U CN 201420546328U CN 204161306 U CN204161306 U CN 204161306U
- Authority
- CN
- China
- Prior art keywords
- switch
- car door
- automobile
- door detector
- theft
- 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.)
- Active
Links
- 230000001276 controlling effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Abstract
The utility model proposes a kind of alarming device for automobile anti-theft and have its automobile, this device comprises: the first switch, and one end of the first switch is connected with power supply, and the first switch is in closure state after chaufeur leaves; Car door detector, one end of car door detector is connected with the other end of the first switch, and car door detector is closed when car door opening being detected; Binary pair, the input end of binary pair is connected with the other end of car door detector, and binary pair generates energizing signal when car door detector closes; And actuator, actuator is connected with the mouth of binary pair, and the oil circuit that actuator carries out reporting to the police and/or controlling automobile according to energizing signal disconnects.Device of the present utility model can send when car door is illegally opened alerting signal and/or cut off oil circuit, this apparatus structure is simple, cost is low, and safe and reliable, cost performance is high.
Description
Technical field
The utility model relates to field of automobile, particularly a kind of alarming device for automobile anti-theft and have its automobile.
Background technology
At present, robber steals article and automobile in car event by prying open arrangements for automotive doors often occurs, and causes heavy economic losses to car owner.Current automobile burglar technology is adopt the technology such as image recognition, voice recognition, fingerprint recognition to prevent non-car owner from opening car door and starting automobile mostly, not only principle of work is complicated, Installation and Debugging difficulty is high, cost is high for these technology, and to break down once a certain link and can cause car owner also cannot normal running, and maintenance investigation fault be very difficult.
Utility model content
The utility model is intended to solve one of technical matters in above-mentioned correlation technique at least to a certain extent.
For this reason, an object of the present utility model is to propose a kind of alarming device for automobile anti-theft, and this device can send alerting signal and/or cut off oil circuit when car door is illegally opened, this apparatus structure is simple, cost is low.
Another object of the present utility model is to provide a kind of automobile.
To achieve these goals, the utility model first aspect proposes a kind of alarming device for automobile anti-theft, comprising: the first switch, and one end of described first switch is connected with power supply, and described first switch is in closure state after chaufeur leaves; Car door detector, one end of described car door detector is connected with the other end of described first switch, and described car door detector is closed when car door opening being detected; Binary pair, the input end of described binary pair is connected with the other end of described car door detector, and described binary pair generates energizing signal when described car door detector closes; And actuator, described actuator is connected with the mouth of described binary pair, and the oil circuit that described actuator carries out reporting to the police and/or controlling automobile according to described energizing signal disconnects.
According to alarming device for automobile anti-theft of the present utility model, when car door opening, generate energizing signal, and carry out according to energizing signal the oil circuit disconnection reporting to the police and/or control automobile.Like this, can, when car door is illegally opened, remind car owner to have people to steal car, cut off oil circuit and can prevent automobile from being driven away by robber, avoid car owner to cause economic loss.Further, this apparatus structure is simple, cost is low, and safe and reliable, cost performance is high.
In addition, above-mentioned according to the utility model alarming device for automobile anti-theft can also have following additional technical characteristic:
In some instances, described car door detector comprises: car door detector switch, and one end of described car door detector switch is connected with the other end of described first switch, and the other end of described car door detector switch is connected with the input end of described binary pair.
In some instances, described car door detector also comprises: the second switch in parallel with described car door detector switch; First relay, described first relay controls described second switch and closes after described car door detector switch is closed.
In some instances, described binary pair comprises: Postponement module; The time meter be connected with described Postponement module, described time meter exports described energizing signal after time delay Preset Time.
In some instances, described time meter is 555 time meters.
In some instances, described Postponement module comprises: the first resistance, and one end of described first resistance is connected with the other end of described car door detector switch; First electric capacity, one end of described first electric capacity is connected with the other end of described first resistance, the other end ground connection of described first electric capacity, and have node between described first resistance and described first electric capacity, described node is connected with the input end of described time meter.
In some instances, described actuator comprises: the 3rd switch, and described 3rd switch is connected with loud speaker, for controlling described loud speaker; 4th switch, described 4th switch series is associated on the oil circuit of described automobile; Second relay, the control end of described second relay is connected with the mouth of described time meter, closes for controlling described 3rd switch after receiving described energizing signal, and controls described 4th switch disconnection.
In some instances, described first switch is hidden and is arranged among described automobile.
The utility model second aspect provides a kind of automobile, comprises the described alarming device for automobile anti-theft of the above-mentioned proposition of the utility model.
According to automobile of the present utility model, when car door opening, generate energizing signal, and carry out reporting to the police and/or oil circuit control disconnection according to energizing signal.Like this, can, when car door is illegally opened, remind car owner to have people to steal car, cut off oil circuit and can prevent automobile from being driven away by robber, avoid car owner to cause economic loss.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structured flowchart of the alarming device for automobile anti-theft according to the utility model embodiment; And
Fig. 2 is the schematic circuit diagram of the alarming device for automobile anti-theft according to the utility model embodiment.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
Below in conjunction with accompanying drawing description according to the alarming device for automobile anti-theft of the utility model embodiment and the automobile with it.
Fig. 1 is the structured flowchart of the alarming device for automobile anti-theft according to the utility model embodiment.As shown in Figure 1, according to the alarming device for automobile anti-theft 100 of the utility model embodiment, comprising: the first switch 110, car door detector 120, binary pair 130 and actuator 140.
Wherein, shown in composition graphs 2, one end of the first switch 110 (S1 namely in Fig. 2) is connected with power supply (12V in such as Fig. 2), and the first switch 110 is in closure state after chaufeur leaves.In other words, namely when vehicle stops working, after chaufeur leaves, switch S 1 is in closure state.In concrete example, the first switch 110 is hidden and is arranged in the car, and concrete setting position preferentially can choose the position near chaufeur, facilitates driver's operation like this.
One end of car door detector 120 is connected with the other end of the first switch 110, and car door detector 120 is closed when car door opening being detected.
In concrete example, shown in composition graphs 2, car door detector 120 comprises car door detector switch S2, and one end of car door detector switch S2 is connected with the other end of the first switch 110, and the other end of car door detector switch S2 is connected with the input end of binary pair 130.
In addition, shown in composition graphs 2, car door detector 120 also comprises second switch S3 and and the first relay K 1.Wherein, second switch S3 is in parallel with car door detector switch S2, and the first relay K 1 controls second switch S3 and closes after car door detector switch S2 is closed.In some instances, the first relay K 1 can select highly sensitive miniature relay, and operating current is about 30mA.
The input end of binary pair 130 is connected with the other end of car door detector 120, and binary pair 130 generates energizing signal when car door detector 120 closes.
In concrete example, shown in composition graphs 2, binary pair 130 such as comprises Postponement module and time meter.Postponement module is connected with time meter, and time meter exports energizing signal after time delay Preset Time.Time meter is such as but is not limited to 555 time meters.
Further, as shown in Figure 2, Postponement module comprises the first resistance R and the first electric capacity C.One end of first resistance R is connected with the other end of car door detector switch S2, one end of first electric capacity C is connected with the other end of the first resistance R, the other end ground connection of the first electric capacity C, and, have node between first resistance R and the first electric capacity C, this node is connected with the input end of time meter.
Specifically, 555 time meters and Postponement module constitute a single-shot trigger circuit herein, and delay time is determined by time first resistance R and the first electric capacity C, and more specifically, delay time t=RCln3=1.1RC, selects RC to determine delay time.In an object lesson of the present utility model, delay time can be set as 1-2 minute (i.e. Preset Time), guarantee have time enough to turn off the first switch S 1 when car owner opens car door, to disconnect power source of alarm, avoid car owner to enter car door and also produce flase alarm and the situation generation cutting off oil circuit, cause unnecessary trouble.
Actuator 140 is connected with the mouth of binary pair 130, and the oil circuit that actuator 140 carries out reporting to the police and/or controlling automobile according to energizing signal disconnects.
In concrete example, as shown in Figure 2, actuator 140 comprises the 3rd K switch 2-1, the 4th K switch 2-2 and the second relay K 2.Wherein, 3rd K switch 2-1 is connected with loud speaker, for control loudspeaker, the 4th K switch 2-2 is connected on the oil circuit of automobile, and the control end of the second relay K 2 is connected with the mouth of time meter, close for controlling the 3rd K switch 2-1 after receiving energizing signal, and control the 4th K switch 2-2 disconnection, thus chimes of doom can be sent by control loudspeaker, to remind car owner, and cut off the oil circuit of automobile, prevent automobile to be stolen.In concrete example, the second relay K 2 can select highly sensitive miniature relay, and operating current is about 30mA.
To sum up, composition graphs 2, the specific works principle of alarms and security systems for automobiles 100 of the present utility model can be summarized as follows: when the door is unlocked, by vehicle door status extruding, normal open switch S2 is closed, now relay K 1 coil obtains electric, normal open switch S3 closes, circuit self-locking, 555 single-shot trigger circuits are worked on power, when pin 6, when level on 7 is higher than 2/3 power line voltage, outgoing level overturns, its mouth pin 3 becomes low level from original high level, now relay K 2 excitation coil immediately electric, often open tactile K switch 2-1 to close, loud speaker obtains and electricly sends chimes of doom, be opened to remind car owner's car door, normal open switch K2-2 disconnects simultaneously, automobile oil-way is turned off, automobile is made to start enforcement, ensure that vehicle can not be stolen.
It should be noted that, switch S 1 is the switch of manual triggers, and only has this car car owner just to have permission opening and closing, and such as, by specifically key operated and closedown, and this specific key only has car owner just to have.Switch S 1 can be arranged on the position near chaufeur, facilitates driver's operation like this.Specifically, when car owner is by after the normal opening car door of car key, first need by specific key cut-off switch S1, prevent Preset Time rear vehicle flase alarm, and before chaufeur is got off, need first by specific key close switch S1, make antitheft alarm system in running order, also namely automobile is in anti-theft state, and then closed door of getting off.Therefore, when there being people illegally to open car door, owing to there is no specific keys, cannot cut-off switch S1, then uncontrollable antitheft alarm system departs from mode of operation, and also namely automobile can continue to report to the police, and automobile oil-way can disconnect always, until the manual disconnecting power switch S1 of car owner.Wherein, above-mentioned Preset Time by R and C determine, more specifically, preset time t=RCln3=1.1RC.In application particularly, such as, by regulating the value of R and C that Preset Time is set as 1-2 minute, to provide time enough allow car owner's PTO Power Take Off switch S 1, prevent flase alarm.
According to the alarming device for automobile anti-theft of the utility model embodiment, when car door opening, generate energizing signal, and carry out according to energizing signal the oil circuit disconnection reporting to the police and/or control automobile.Like this, can, when car door is illegally opened, remind car owner to have people to steal car, cut off oil circuit and can prevent automobile from being driven away by robber, avoid car owner to cause economic loss.Further, this device is pure hardware configuration, has that structure is simple, volume is little, cost is low, safe and reliable, cost performance advantages of higher, in addition, can normally work without the need to debugging, and convenient maintenance.
Of the present utility modelly embodiment still provides a kind of automobile further, comprise the alarming device for automobile anti-theft 100 that the utility model above-described embodiment proposes.To the specific descriptions of this automobile see the above-mentioned description part to alarming device for automobile anti-theft 100, repeat no more herein.
According to automobile of the present utility model, when car door opening, generate energizing signal, and carry out reporting to the police and/or oil circuit control disconnection according to energizing signal.Like this, can, when car door is illegally opened, remind car owner to have people to steal car, cut off oil circuit and can prevent automobile from being driven away by robber, avoid car owner to cause economic loss.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary indirect contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this specification sheets, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this specification sheets or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (9)
1. an alarming device for automobile anti-theft, is characterized in that, comprising:
First switch, one end of described first switch is connected with power supply, and described first switch is in closure state after chaufeur leaves;
Car door detector, one end of described car door detector is connected with the other end of described first switch, and described car door detector is closed when car door opening being detected;
Binary pair, the input end of described binary pair is connected with the other end of described car door detector, and described binary pair generates energizing signal when described car door detector closes; And
Actuator, described actuator is connected with the mouth of described binary pair, and the oil circuit that described actuator carries out reporting to the police and/or controlling automobile according to described energizing signal disconnects.
2. alarming device for automobile anti-theft as claimed in claim 1, it is characterized in that, described car door detector comprises:
Car door detector switch, one end of described car door detector switch is connected with the other end of described first switch, and the other end of described car door detector switch is connected with the input end of described binary pair.
3. alarming device for automobile anti-theft as claimed in claim 2, it is characterized in that, described car door detector also comprises:
The second switch in parallel with described car door detector switch;
First relay, described first relay controls described second switch and closes after described car door detector switch is closed.
4. alarming device for automobile anti-theft as claimed in claim 1, it is characterized in that, described binary pair comprises:
Postponement module;
The time meter be connected with described Postponement module, described time meter exports described energizing signal after time delay Preset Time.
5. alarming device for automobile anti-theft as claimed in claim 4, it is characterized in that, described time meter is 555 time meters.
6. alarming device for automobile anti-theft as claimed in claim 4, it is characterized in that, described Postponement module comprises:
First resistance, one end of described first resistance is connected with the other end of described car door detector switch;
First electric capacity, one end of described first electric capacity is connected with the other end of described first resistance, the other end ground connection of described first electric capacity, and have node between described first resistance and described first electric capacity, described node is connected with the input end of described time meter.
7. alarming device for automobile anti-theft as claimed in claim 4, it is characterized in that, described actuator comprises:
3rd switch, described 3rd switch is connected with loud speaker, for controlling described loud speaker;
4th switch, described 4th switch series is associated on the oil circuit of described automobile;
Second relay, the control end of described second relay is connected with the mouth of described time meter, closes for controlling described 3rd switch after receiving described energizing signal, and controls described 4th switch disconnection.
8. alarming device for automobile anti-theft as claimed in claim 1, is characterized in that, described first switch is hidden and is arranged among described automobile.
9. an automobile, is characterized in that, comprises the alarming device for automobile anti-theft as described in any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546328.9U CN204161306U (en) | 2014-09-22 | 2014-09-22 | Alarming device for automobile anti-theft and there is its automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546328.9U CN204161306U (en) | 2014-09-22 | 2014-09-22 | Alarming device for automobile anti-theft and there is its automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204161306U true CN204161306U (en) | 2015-02-18 |
Family
ID=52535022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420546328.9U Active CN204161306U (en) | 2014-09-22 | 2014-09-22 | Alarming device for automobile anti-theft and there is its automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204161306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121828A (en) * | 2018-11-01 | 2020-05-08 | 厦门雅迅网络股份有限公司 | Vehicle door state detection circuit and method |
-
2014
- 2014-09-22 CN CN201420546328.9U patent/CN204161306U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111121828A (en) * | 2018-11-01 | 2020-05-08 | 厦门雅迅网络股份有限公司 | Vehicle door state detection circuit and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104044556A (en) | Intelligent anti-theft alarm device for automobile | |
| CN102001324B (en) | Automobile antitheft warning device and method | |
| CN203937622U (en) | A kind of vehicle intelligent antitheft alarm system | |
| CN202694506U (en) | Multifunctional home furnishing circumference security system | |
| CN101817335A (en) | Automotive theft-proof system and theft-proof control method | |
| CN102968866A (en) | Anti-theft method and system of charging pile | |
| CN110315963A (en) | A kind of Security for fuel tank control system and method | |
| CN204161306U (en) | Alarming device for automobile anti-theft and there is its automobile | |
| CN102328632B (en) | Method for alarming in case of vehicle accident | |
| CN200964097Y (en) | Theft and hijack preventing system for vehicle | |
| CN205311550U (en) | Remote control exempts from to install automobile protection alarm system | |
| CN209566887U (en) | Vehicle alarm device and anti-theft alarm system for vehicles | |
| CN203580879U (en) | Security alarm system and car | |
| CN201442568U (en) | Remote control automobile burglar alarm based on mobile phone network | |
| CN202608940U (en) | Anti-theft system of self-balancing electric vehicle | |
| CN201207216Y (en) | Joint defense alarm having anti-theft function | |
| CN104742861A (en) | Android-based car anti-theft monitoring method | |
| CN205086866U (en) | Automobile anti -theft device | |
| CN201166894Y (en) | Anti-theft alarm device | |
| CN201498065U (en) | Anti-theft calling alarm | |
| CN105059244B (en) | Combined type anti-theft system for storage battery, and control method of combined type anti-theft system | |
| CN205005177U (en) | Show anti -theft device with video monitoring function | |
| CN104386020A (en) | Automobile intelligent anti-theft system and method thereof | |
| CN201357812Y (en) | Automobile burglar alarm unit | |
| CN102951074B (en) | Retrospective fog light control circuit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180413 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co.,Ltd. Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing baowo Automobile Co.,Ltd. Guo jiahuodiqu after: Zhong Guo Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee before: Beijing treasure Car Co.,Ltd. Guo jiahuodiqu before: Zhong Guo |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240222 Address after: 102206, Beijing, Shahe, Changping District Town, Sha Yang Road, Lao Wan Village North Patentee after: BEIQI FOTON MOTOR Co.,Ltd. Guo jiahuodiqu after: Zhong Guo Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee before: Beijing baowo Automobile Co.,Ltd. Guo jiahuodiqu before: Zhong Guo |