CN204937016U - The comfortable upgrade-system of automobile based on CAN - Google Patents
The comfortable upgrade-system of automobile based on CAN Download PDFInfo
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- CN204937016U CN204937016U CN201520757044.9U CN201520757044U CN204937016U CN 204937016 U CN204937016 U CN 204937016U CN 201520757044 U CN201520757044 U CN 201520757044U CN 204937016 U CN204937016 U CN 204937016U
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Abstract
The utility model discloses the comfortable upgrade-system of a kind of automobile based on CAN, comprising: controller, CAN transceiver, CAN system and actuating unit.CAN transceiver is connected with described controller, CAN transceiver is connected with CAN system, CAN system can read car status information and pass to controller by CAN transceiver, described control can send control signal to CAN system according to car status information, is changed the state of vehicle by the execution of actuating unit.The utility model can forget car locking at chaufeur, vehicle window does not close, car door does not close, boot does not close, forget when turning and play steering indicating light, in the situations such as car light does not close, automatic help chaufeur executable operations, exempt the manually operated trouble of chaufeur, make chaufeur be absorbed in driving procedure, improve safety and the traveling comfort of steering vehicle.
Description
Technical field
The utility model relates to a kind of automotive control system, particularly relates to the comfortable upgrade-system of a kind of automobile based on CAN.
Background technology
Current automobile has become the mankind and to have gone on a journey the topmost vehicle, huge numbers of families come into by automobile, but the carelessness due to chaufeur is easy to cause forgetting car locking, vehicle window does not close, car door does not close, and boot does not close, forget when turning and play steering indicating light, the situation that car light does not close, road conditions are complicated, on road, car is many operates windscreen wiper when driving, and steering indicating light, rises window and easily cause traffic accident.Therefore in order to make automobile more intelligent, driving more comfortable, needing to design the comfortable upgrade-system of a kind of automobile.
Utility model content
The utility model has designed and developed the comfortable upgrade-system of a kind of automobile based on CAN, solves the defect of chaufeur to Automobile operation inconvenience, improves traveling comfort and the driving safety of chaufeur.
The technical scheme that the utility model provides is:
The comfortable upgrade-system of automobile based on CAN, comprising:
Power module, micro controller system and CAN transceiver.Described power module is powered to controller and CAN transceiver, and described micro controller system to be connected with vehicle body CAN by CAN transceiver and to communicate.
Preferably, described actuating unit is one or more among lamp system, car lock system, horn system, window system and door device.
Preferably, also comprise power supply, described power supply is connected with controller and CAN transceiver, thinks that it is powered.
Preferably, the lithium cell of described power acquisition Vehicular accumulator cell or setting separately.
Preferably, described controller adopts MC9S08DZ60 micro controller system.
Preferably, described CAN transceiver adopts TJA1041CAN bus transceiver.
Preferably, described CAN system is connected with vehicle status sensor, with Real-time Obtaining car status information.
Preferably, the comfortable upgrade-system of described automobile also comprises control button, for opening or close the described comfortable upgrade-system of automobile based on CAN.
Preferably, described CAN system and sunlight rain sensor, described sunlight rain sensor can detect Illumination intensity and rainfall size.
The beneficial effects of the utility model are: the comfortable upgrade-system of the automobile based on CAN that the utility model provides, can car locking automatically when can forget car locking after chaufeur is got off, and exempt and forget that car locking causes the consequence of financial losses; Do not close vehicle window energy automatic lifting windows after car locking, exempt and forget that car locking causes the consequence of financial losses; When raining, energy automatic lifting windows, exempts the trouble of chaufeur hand window-closing window; During cycling start, car door latches automatically, can prevent some from occurring unexpectedly; Forget during turning that playing steering indicating light can open steering indicating light automatically, can exempt the generation of some accidents; During car locking, boot is not closed, and by loudspeaker and car light alarm chaufeur, exempts boot and does not close the consequence causing financial losses; During car locking, car light does not close, and by loudspeaker and car light alarm chaufeur, exempts the consequence that storage battery power consumption cannot be lighted a fire to the greatest extent; When chaufeur cannot determine the position of oneself car, realize seeking car function by remote-control key.
Accompanying drawing explanation
Fig. 1 is the automobile based on CAN described in the utility model comfortable upgrade-system connection structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to specification sheets word to make those skilled in the art.
As shown in Figure 1, the utility model provides the comfortable upgrade-system of a kind of automobile based on CAN, comprises power module 110, controller 120, CAN transceiver 130, CAN system 140, lamp system 150, car lock system 160, horn system 170, window system 180, door device 190.
Described power module 110 is connected with controller 120 and CAN transceiver 130 respectively, is embodied as controller 120 and CAN transceiver 130 is powered.Described power module 110 can from power taking Vehicular accumulator cell, power taking on the power supply that also can provide separately.
Described controller 120 is connected with CAN transceiver 130, read car status information by CAN transceiver 130, and send by CAN transceiver 130 control that control command carries out the comfortable upgrade-system of the whole automobile based on CAN according to the information received.Preferred as one, described CAN transceiver 130 is TJA1041, and described controller adopts micro controller system MC9S08DZ60.
CAN transceiver 130 is connected with CAN system 140, to realize data exchange.Described CAN system 140 is the CAN system that former automobile is installed.CAN system 140 is connected with vehicle condition sensor, by the status information that vehicle condition sensor Real-time Collection automobile is current, and this information is passed to CAN system 140.Described vehicle condition sensor comprises car speed sensor, steering wheel angle sensor, brake pedal position sensor, gear position sensor, vehicle window state sensor, vehicle door status sensor, key door state sensor, windscreen wiper state sensor, boot state sensor, lock state sensor etc.Therefore, CAN system 4 can read the status information of current automobile in real time, as the speed of a motor vehicle, steering wheel angle, braking, gear, vehicle window state, vehicle door status, key door state, windscreen wiper state, boot state and the whether information such as car locking information.This information is being passed to CAN transceiver 130 by CAN system 140, and CAN transceiver 130 passes to controller 120 again.Controller 120 is according to the current vehicle condition information obtained, control, export control signal, this control signal passes to CAN system 140 by CAN transceiver 130, then implements the control to lamp system 150, car lock system 160, horn system 170, window system 180 and door device by CAN system 140.
Controller 120 reads the information of CAN system 140 by CAN transceiver 130 and performs following operation:
Judge whether turn by read direction dish corner information, read steering indicating light information simultaneously, if steering indicating light is not opened, controller 120 exports steering indicating light signal by CAN transceiver 130 to former car CAN system 140, controls lamp system 150 and opens steering indicating light.
By reading the information of sunlight rain sensor, as read rainy information, controller 120 rises window signal by CAN transceiver 130 to former car CAN system 140 output, control CAN system and sunlight rain sensor described in window system 180 liters of windows, described sunlight rain sensor can detect Illumination intensity and rainfall size.
By reading the air-conditioning information in automobile, judge that air-conditioning is by being closed to open mode, controller 120 rises window signal by CAN transceiver 130 to former car CAN system 140 output, controls window system 180 liters of windows.
By reading key door information, the vehicle door status information of automobile, as read automobile power-up state, car door Close All, is then getting brake signal, controller 120 exports car door by CAN transceiver 130 to former car CAN system 140 and to latch signal, controls door device 190 and latches.
By reading bus vehicle speed signal and the signal that touches on the brake, when judging that the speed of a motor vehicle exceedes certain speed, as read brake signal, then open two sudden strain of a muscle alarm function, when the speed of a motor vehicle is less than certain speed, two sudden strain of a muscle warning is closed.Controller 120 exports two sudden strain of a muscle control signal by CAN transceiver 130 to former car CAN system 4, controls lamp system 150 and realizes
Read the vehicle window opening amount signal in automobile bus and vehicle-locking signal, car locking when judging vehicle window non-off status, controller 120 to be exported former car CAN system 140 by CAN transceiver 130 and rises window signal, control window system 180 liters of windows.
Read automobile door switch's state, as read car door opening information, controller 120 exports two wink signal by CAN transceiver 130 to former car CAN system 4, controls lamp system 150 and opens two sudden strain of a muscle.
Read automobile mechanical key unlocking information, as read information be mechanical key but not remote control door opening information time, controller 120 exports loudspeaker and car light signal by CAN transceiver 130 to former car CAN system 140, controls horn system 170 ring and the flicker of lamp system 150 car light.
Reading driver door is opened, automobile closes fire, lock information, chaufeur closes fire and stops, after closing entrance door, as do not read car locking information, controller 120 exports loudspeaker and car light signal by CAN transceiver 130 to former car CAN system 140, controls horn system 170 ring and the flicker of lamp system 150 car light.
Read windscreen wiper gear information speed information, if open rain brush high gear, when the speed of a motor vehicle reaches certain speed, controller 120 exports two wink signal by CAN transceiver 130 to former car CAN system 140, controls lamp system 150 and opens two sudden strain of a muscle.Read car locking information, under automobile car locking state, then press remote control vehicle locking, then carry out seeking car prompting.
Read vehicle window and key door information, as car key is extracted and vehicle window is not closed, controller 120 to be exported former car CAN system 140 by CAN transceiver 130 and rises window signal, control window system 180 liters of windows.
When using remote-control key car locking, read automobile door switch's information, four vehicle window opening information, boot information, front hatch cover switching information, skylight opening information, lighting switch information, do not close if any skylight, boot, front hatch cover car light, controller 120 exports loudspeaker and car light signal by CAN transceiver 130 to former car CAN system 140, controls horn system 170 ring and the flicker of lamp system 150 car light.
By reading remote-control key information, after teleswitch car locking, controller 120 exports loudspeaker and car light signal by CAN transceiver 130 to former car CAN system 140, controls horn system 170 ring and the flicker of lamp system 150 car light.
Can also be enable or forbid above-mentioned comfortable upgrade-system function by reading former car key information.
The comfortable upgrade-system of the automobile based on CAN that the utility model provides, on the basic function basis of former car, automatically open steering indicating light when automatic realization is turned, automatic car locking after people leaves car, loudspeaker prompting when automatic lifting windows, boot are not closed after automatic lifting windows, car locking when raining, car door do not close loudspeaker prompting, realize seeking the prompting of car loudspeaker by remote-control key, rise that window fault loudspeaker are pointed out, car light does not cut out loudspeaker and points out.By the comfortable upgrade-system of automobile that former car CAN realizes, do not destroy former fare road, structure is simple, easy for installation.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in specification sheets and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (8)
1., based on the comfortable upgrade-system of automobile of CAN, it is characterized in that, comprising:
Controller;
CAN transceiver, it is connected with described controller, and described CAN transceiver by the signal transmission that receives to controller, can receive the control signal of controller and send simultaneously;
CAN system, it is connected with described CAN transceiver, and described CAN system can send car status information and pass to CAN transceiver, and described CAN system can receive the control signal that described CAN transceiver sends; And
Actuating unit, it is connected with described CAN system, and described actuating unit can receive the control signal that described CAN system sends, and executable operations is to change vehicle-state.
2. the comfortable upgrade-system of the automobile based on CAN according to claim 1, is characterized in that, described actuating unit is one or more among lamp system, car lock system, horn system, window system and door device.
3. the comfortable upgrade-system of the automobile based on CAN according to claim 1 and 2, it is characterized in that, also comprise power supply, described power supply is connected with controller and CAN transceiver, thinks that it is powered.
4. the comfortable upgrade-system of the automobile based on CAN according to claim 3, is characterized in that, described power acquisition Vehicular accumulator cell or the lithium cell arranged separately.
5. the comfortable upgrade-system of the automobile based on CAN according to claim 1, is characterized in that, described controller adopts MC9S08DZ60 micro controller system.
6. the comfortable upgrade-system of the automobile based on CAN according to claim 1, is characterized in that, described CAN transceiver adopts TJA1041CAN bus transceiver.
7. the comfortable upgrade-system of the automobile based on CAN according to claim 1, is characterized in that, described CAN transceiver is connected with former car CAN system with Real-time Obtaining car status information.
8. according to claim 1,2, the comfortable upgrade-system of the automobile based on CAN according to any one of 4-7, it is characterized in that, the comfortable upgrade-system of described automobile also comprises control button, for opening or close the described comfortable upgrade-system of automobile based on CAN.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757044.9U CN204937016U (en) | 2015-09-28 | 2015-09-28 | The comfortable upgrade-system of automobile based on CAN |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757044.9U CN204937016U (en) | 2015-09-28 | 2015-09-28 | The comfortable upgrade-system of automobile based on CAN |
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| CN204937016U true CN204937016U (en) | 2016-01-06 |
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| CN201520757044.9U Active CN204937016U (en) | 2015-09-28 | 2015-09-28 | The comfortable upgrade-system of automobile based on CAN |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249896A (en) * | 2017-07-13 | 2019-01-22 | 上海擎感智能科技有限公司 | A kind of control method and device of automobile, storage medium, terminal |
| CN110159130A (en) * | 2019-05-17 | 2019-08-23 | 汕头市科来福电子有限公司 | A kind of car locking automatic lifting windows device host being integrated with car window switch |
| CN110293905A (en) * | 2019-05-09 | 2019-10-01 | 深圳市领航者汽车智能技术开发有限公司 | Automobile seeks vehicle update device, method and storage medium |
-
2015
- 2015-09-28 CN CN201520757044.9U patent/CN204937016U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249896A (en) * | 2017-07-13 | 2019-01-22 | 上海擎感智能科技有限公司 | A kind of control method and device of automobile, storage medium, terminal |
| CN110293905A (en) * | 2019-05-09 | 2019-10-01 | 深圳市领航者汽车智能技术开发有限公司 | Automobile seeks vehicle update device, method and storage medium |
| CN110159130A (en) * | 2019-05-17 | 2019-08-23 | 汕头市科来福电子有限公司 | A kind of car locking automatic lifting windows device host being integrated with car window switch |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170111 Address after: Silicon Valley high tech Development Zone in Jilin province 130000 Changchun No. 3355 Chaoda Park 13 room 402 block A Patentee after: Changchun tripod Technology Co., Ltd. Address before: 200092 Shanghai city Huangpu District Yangpu District Guokang Road No. 100 room 1002D Patentee before: SHANGHAI SIMIN ELECTRONIC TECHNOLOGY CO., LTD. |