CN220163828U - Vehicle reminding and alarming system - Google Patents
Vehicle reminding and alarming system Download PDFInfo
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- CN220163828U CN220163828U CN202320700812.1U CN202320700812U CN220163828U CN 220163828 U CN220163828 U CN 220163828U CN 202320700812 U CN202320700812 U CN 202320700812U CN 220163828 U CN220163828 U CN 220163828U
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Abstract
The utility model relates to the technical field of automobile safety, in particular to a vehicle reminding and alarming system which comprises a control chip, a plurality of sensors and a loudspeaker, wherein the plurality of sensors are in communication connection with the control chip, the plurality of sensors comprise a vehicle speed sensor, a safety belt induction sensor, a position sensor and a flexible touch sensing sensor, and the control chip is used for controlling the loudspeaker to send out voice reminding and alarming according to sensing signals sent by the sensors. By arranging a plurality of sensors, a control chip and a loudspeaker, when the sensors sense that the vehicle owner leaves the vehicle, the vehicle owner can be timely reminded of locking the vehicle door and carrying articles; the control chip can compare the sensing signals of the vehicle owner and the suspicious personnel sensed by the flexible touch sensing sensor, so that the suspicious personnel can give an alarm in time when carrying out theft, the risk of vehicle theft is effectively reduced, the safety of the vehicle is improved, and the occurrence of false alarm can be effectively avoided.
Description
Technical Field
The utility model relates to the technical field of automobile safety, in particular to a vehicle reminding and alarming system.
Background
With the current economic development of the country, vehicles are becoming more popular, the automobile conservation amount is increasing year by year, and the vehicles are being used in daily life more and more widely. After the vehicle is parked, the vehicle owner sometimes forgets to lock the door or forgets articles such as mobile phones and purses when leaving the vehicle, and the vehicle has great potential safety hazard and is easy to be stolen. In addition, the prior patent with the patent number of CN208827773U discloses an automobile anti-theft device, which comprises a position sensor and an alarm module, wherein the alarm module alarms when the position sensor detects that an automobile door is opened, but the situation that an automobile owner himself or an automobile owner personally opens the door and can start an alarm can be eliminated, so that false alarm occurs, and the automobile anti-theft device has single function and does not have the function of reminding the automobile owner of forgetting to lock the door and forgetting articles.
Disclosure of Invention
The utility model aims to solve the problems and provide a vehicle reminding and alarming system capable of improving the safety of a vehicle and effectively avoiding false alarms.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the vehicle reminding and alarming system comprises a control chip, a plurality of sensors and a loudspeaker, wherein the plurality of sensors and the loudspeaker are in communication connection with the control chip, the plurality of sensors comprise a vehicle speed sensor, a safety belt induction sensor, a position sensor and a flexible touch sensing sensor, and the vehicle speed sensor is used for sensing the speed of a vehicle and the running state of the vehicle and sending sensing signals to the control chip; the safety belt induction sensor is used for sensing whether the safety belt is inserted into the safety belt slot or not and sending a sensing signal to the control chip; the position sensor is used for sending a sensing signal to the control chip when the door of the automobile is sensed to be opened; the flexible touch sensing sensor is arranged on a cushion of an automobile driver seat and is used for sensing pressure distribution data information of a person sitting on the cushion and sending the pressure distribution data information to the control chip; the control chip is used for controlling the loudspeaker to send out voice reminding and alarming according to the received sensing signals sent by the sensors.
Based on the technical scheme, the utility model can also be improved as follows:
preferably, the vehicle speed sensor is arranged on a driving wheel of the vehicle, the safety belt induction sensor is arranged at a safety belt slot of the vehicle-mounted main driver and the auxiliary driver, the position sensor is arranged at a door of the vehicle, the loudspeaker is arranged in the vehicle, and the control chip is arranged in the vehicle entertainment system.
Preferably, the flexible touch sensing sensor comprises a flexible substrate, a pressure sensitive layer, an electrode and a flexible protective layer which are sequentially arranged, wherein the flexible substrate is connected with the cushion, and the pressure sensitive layer is used for sensing whether a person sits on the cushion and sending a sensing signal to the control chip.
Preferably, the vehicle reminding and alarming system further comprises a plurality of indicator lamps which are arranged on the vehicle door and are in communication connection with the control chip.
Preferably, the vehicle reminding and alarming system further comprises a photoelectric sensor, wherein the photoelectric sensor is in communication connection with the control chip and comprises a light emitting end and a light receiving end.
Preferably, the vehicle reminding and alarming system further comprises a mobile terminal, and the control chip is in communication connection with the mobile terminal through the wireless communication module.
Preferably, the vehicle reminding and alarming system further comprises an image acquisition module, wherein the image acquisition module is arranged on the automobile rearview mirror and is in communication connection with the control chip and the mobile terminal, and is used for acquiring image information of suspicious personnel.
Preferably, the vehicle reminding and alarming system further comprises a position locating module, wherein the position locating module is arranged in the automobile entertainment system and is in communication connection with the control chip and the mobile terminal, and is used for collecting real-time position information of the automobile.
The beneficial effects of the utility model are as follows: the vehicle reminding and alarming system comprises a plurality of sensors, a control chip and a loudspeaker, wherein when the sensors sense that a vehicle owner leaves a vehicle, the sensors can timely remind the vehicle owner of locking the vehicle door and bringing articles; in addition, the control chip can compare sensing signals of the vehicle owner and suspicious personnel sensed by the flexible touch sensing sensor, so that the suspicious personnel can give an alarm in time when carrying out theft, the risk of vehicle theft is effectively reduced, the safety of the vehicle is improved, and the occurrence of false alarm can be effectively avoided.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a block schematic diagram of a vehicle reminder and alarm system provided in a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of the mounting locations of the position sensor and indicator lights;
FIG. 3 is a schematic view of the mounting location of a flexible tactile sensor;
FIG. 4 is a schematic diagram of the structure of the flexible tactile sensor of FIG. 3;
in the figure: 11. a vehicle speed sensor; 12. a seat belt induction sensor; 13. a position sensor; 14. a flexible tactile sensing sensor; 141. a flexible substrate; 142. a pressure sensitive layer; 143. an electrode; 144. a flexible protective layer; 15. a photoelectric sensor; 20. a control chip; 30. a speaker; 40. an indicator light; 50. an image acquisition module; 60. a position locating module; 71. a vehicle door; 72. a cushion; 80. a mobile terminal.
Description of the embodiments
The utility model will now be described in further detail with reference to the drawings and examples, which are simplified schematic illustrations of the basic structure of the utility model, which are presented only by way of illustration, and thus show only the structures that are relevant to the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
As shown in fig. 1 to 4, a vehicle reminding and warning system according to a preferred embodiment of the present utility model includes a plurality of sensors, a control chip 20 and a speaker 30.
The plurality of sensors include a vehicle speed sensor 11, a seat belt induction sensor 12, a position sensor 13 and a flexible touch sensor 14, the vehicle speed sensor 11, the seat belt induction sensor 12, the position sensor 13 and the flexible touch sensor 14 are in communication connection with the input end of the control chip 20, and the communication connection mode can be wired connection or wireless connection, so that the control chip 20 can receive sensing signals sent by the vehicle speed sensor 11, the seat belt induction sensor 12, the position sensor 13 and the flexible touch sensor 14.
Specifically, a vehicle speed sensor 11 is mounted on a driving wheel of the vehicle, the vehicle speed sensor 11 being for sensing a vehicle speed and a vehicle running state, and transmitting a sensing signal to the control chip 20; the seat belt induction sensor 12 is installed at the seat belt slot of the vehicle-mounted main and auxiliary drivers, and is used for sensing whether the seat belt is inserted into the seat belt slot and sending a sensing signal to the control chip 20; as shown in fig. 2, the position sensor 13 is mounted to a door 71 of an automobile, and is used for transmitting a sensing signal to the control chip 20 when the door 71 of the automobile is sensed to be opened; the flexible tactile sensor 14 is provided on the seat cushion 72 of the automobile driver's seat, and the flexible tactile sensor 14 is used to sense pressure distribution data information of a person sitting on the seat cushion 72. The flexible touch sensing sensor 14 includes a flexible substrate 141, a pressure sensitive layer 142, an electrode 143, and a flexible protective layer 144 sequentially disposed, the electrode 143 is connected with a power source, the flexible protective layer 144 is in direct contact with the human body, the flexible substrate 141 is connected with the cushion 72, senses whether a person sits on the cushion 72 through the pressure sensitive layer 142, and transmits a sensing signal to the control chip 20.
The loudspeaker 30 is installed in the automobile and is in communication connection with the output end of the control chip 20, and is used for sending out a voice prompt or a harsh alarm sound, and an electric signal corresponding to the voice prompt and the harsh alarm sound is preset in the control chip 20; the control chip 20 controls the loudspeaker 30 to give out corresponding voice reminding and harsh alarm sounds according to the sensing signals sent by the received sensors so as to remind the vehicle owner to forget to lock the vehicle door 71 and take away articles or warn suspicious personnel, thereby improving the safety of the vehicle.
Specifically, the control chip 20 is disposed in an automobile entertainment system, which is an on-board integrated information processing system formed by adopting an on-board special central processing unit based on a vehicle body bus system and internet services.
When the automobile safety device is used, when the automobile speed sensor 11 senses that the automobile speed is changed from a movement process to a stop, the safety belt induction sensor 12 senses that no safety belt exists in the safety belt slot, meanwhile, the position sensor 13 senses that the automobile door 71 of the automobile is opened, namely, the automobile owner is determined to leave a cab, the automobile speed sensor 11, the safety belt induction sensor 12 and the position sensor 13 send sensing signals to the control chip 20, the control chip 20 sends control instructions to the loudspeaker 30, and the loudspeaker 30 sends a voice prompt at the moment to remind the automobile owner of forgetting to lock the automobile door 71 and take articles when the automobile owner gets off. When the vehicle owner is about to leave the cab, the flexible tactile sensor 14 collects pressure distribution data information of different areas on the seat cushion 72 when the vehicle owner leaves, and transmits the pressure distribution data information of the vehicle owner to the control chip 20 for storage. When a suspicious person opens the automobile door 71 and sits on the seat cushion 72 of the driving position, the flexible touch sensing sensor 14 on the seat cushion 72 senses the pressure distribution data information of the suspicious person sitting on the seat cushion 72 and sends the sensed pressure distribution data information to the control chip 20, the control chip 20 compares the pressure distribution data information of the suspicious person with the pressure distribution data information of the automobile owner, and if the pressure distribution data information of the suspicious person is not identical with the pressure distribution data information of the automobile owner, the control chip 20 controls the loudspeaker 30 to send a harsher alarm to alarm so as to frighten the suspicious person. Because only the pressure distribution data information of suspicious personnel is inconsistent with the pressure distribution data information of the vehicle owner, the alarm is started, thereby effectively avoiding the occurrence of false alarm.
The vehicle reminding and alarming system comprises a plurality of sensors, a control chip 20 and a loudspeaker 30, wherein when the sensors sense that a vehicle owner leaves a vehicle, the sensors can timely remind the vehicle owner of locking a vehicle door 71 and bringing articles; in addition, the control chip 20 can compare the sensing signals of the vehicle owner and the suspicious personnel sensed by the flexible touch sensing sensor 14, so that the suspicious personnel can give an alarm in time when stealing, the risk of vehicle theft is effectively reduced, the safety of the vehicle is improved, and the occurrence of false alarm can be effectively avoided.
Preferably, the vehicle reminding and alarming system further comprises a plurality of indicator lamps 40, as shown in fig. 2, wherein the indicator lamps 40 are installed on the vehicle door 71 and are in communication connection with the output end of the control chip 20, the control chip 20 receives sensing signals sent by the sensor and controls the indicator lamps 40 to light, and the indicator lamps 40 remind a vehicle owner of taking articles and locking the vehicle door 71 when the vehicle owner gets off the vehicle by lighting the indicator lamps with different colors.
It is further preferred that the sensor further comprises a photosensor 15, the photosensor 15 being communicatively connected to an input of the control chip 20, so that the control chip 20 is able to receive the sensing signal sent by the photosensor 15. The photoelectric sensor 15 includes light emission end and light receiving end, the light emission end sets up in the one side of the article basket inner wall of splendid attire article in the car, the light receiving end sets up in the offside relevant position of article basket inner wall, under the normal condition, the light that the light emission end sent can be received by the light receiving end, in case article in the article frame blocks the light path, the light receiving end will not receive light, then indicate that there is article in the article frame, the photoelectric sensor 15 sends the sensing signal to control chip 20, control chip 20 sends control command and gives pilot lamp 40 and speaker 30, control speaker 30 sends the pronunciation warning, and control pilot lamp 40 of different colours lights, control chip 20 sends the warning message of characters to the smart mobile phone of car owner through wireless communication module simultaneously, the content of warning message is: please take the articles in the article frame.
Further preferably, the vehicle reminding and warning system further includes a mobile terminal 80, the control chip 20 is in communication connection with the mobile terminal 80 through a wireless communication module, the mobile terminal 80 may be a smart phone of a vehicle owner, when the vehicle is stolen, the control chip 20 receives a sensing signal sent by the flexible touch sensing sensor 14, and if it is judged that the pressure distribution data information of suspicious personnel is not consistent with the pressure distribution data information of the vehicle owner, text reminding information is sent to the mobile terminal 80 to remind the vehicle owner to pay attention to the vehicle theft.
Still preferably, the vehicle reminding and alarming system further includes an image acquisition module 50, where the image acquisition module 50 is installed on the automobile rearview mirror and is connected with the control chip 20 and the mobile terminal 80 in a communication manner, and is used for acquiring image information of suspicious personnel in the automobile, and the image acquisition module 50 may be a camera, and the suspicious personnel is imaged by the camera; when the potential safety hazard exists, that is, the control chip 20 judges that the pressure distribution data information of the suspicious person is inconsistent with the pressure distribution data information of the vehicle owner, the control chip 20 sends a control instruction to control the image acquisition module 50 to acquire the image information of the suspicious person and send the image information to the mobile terminal 80.
Further preferably, the vehicle reminding and alarming system further comprises a position locating module 60, wherein the position locating module 60 is installed in the vehicle entertainment system and is in communication connection with the control chip 20 and the mobile terminal 80, and is used for collecting real-time position information of the vehicle, and when potential safety hazards exist, namely the control chip 20 judges that the pressure distribution data information of suspicious personnel is inconsistent with the pressure distribution data information of a vehicle owner, the control chip 20 sends a control instruction to control the position locating module 60 to collect real-time position information of the vehicle and send the real-time position information to the mobile terminal 80.
The above description of the embodiments of the present utility model, which is not related to the present utility model, belongs to the technology known in the art, and may be implemented with reference to the technology known in the art.
The above-described preferred embodiments according to the present utility model are intended to suggest that, from the above description, various changes and modifications can be made by the person skilled in the art without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (8)
1. The utility model provides a vehicle reminds and alarm system, includes control chip and a plurality of sensors and the speaker of being connected with control chip communication, its characterized in that: the sensors comprise a vehicle speed sensor, a safety belt induction sensor, a position sensor and a flexible touch sensing sensor, wherein the vehicle speed sensor is used for sensing the speed of a vehicle and the running state of the vehicle and sending sensing signals to the control chip; the safety belt induction sensor is used for sensing whether the safety belt is inserted into the safety belt slot or not and sending a sensing signal to the control chip; the position sensor is used for sending a sensing signal to the control chip when the door of the automobile is sensed to be opened; the flexible touch sensing sensor is arranged on a cushion of an automobile driver seat and is used for sensing pressure distribution data information of a person sitting on the cushion and sending the pressure distribution data information to the control chip; the control chip is used for controlling the loudspeaker to send out voice reminding and alarming according to the received sensing signals sent by the sensors.
2. The vehicle reminder and alarm system according to claim 1, wherein: the automobile speed sensor is arranged on a driving wheel of the automobile, the safety belt induction sensor is arranged at the slot of the automobile-mounted main and auxiliary driving safety belts, the position sensor is arranged at the door of the automobile, the loudspeaker is arranged in the automobile, and the control chip is arranged in the automobile entertainment system.
3. The vehicle reminder and alarm system according to claim 2, wherein: the flexible touch sensing sensor comprises a flexible substrate, a pressure sensitive layer, an electrode and a flexible protective layer which are sequentially arranged, wherein the flexible substrate is connected with a cushion, and the pressure sensitive layer is used for sensing whether a person sits on the cushion and sending a sensing signal to the control chip.
4. A vehicle reminder and alarm system according to claim 3, wherein: the automobile door control device further comprises a plurality of indicator lamps which are arranged on the automobile door and are in communication connection with the control chip.
5. The vehicle reminder and alarm system according to claim 4, wherein: the photoelectric sensor is in communication connection with the control chip, and comprises a light emitting end and a light receiving end.
6. The vehicle reminder and alarm system according to claim 4, wherein: the mobile terminal is further included, and the control chip is in communication connection with the mobile terminal through the wireless communication module.
7. The vehicle reminder and alarm system according to claim 6, wherein: the system also comprises an image acquisition module, wherein the image acquisition module is arranged on the automobile rearview mirror and is in communication connection with the control chip and the mobile terminal, and is used for acquiring image information of suspicious personnel.
8. The vehicle reminder and alarm system according to claim 7, wherein: the system also comprises a position locating module which is arranged in the automobile entertainment system and is in communication connection with the control chip and the mobile terminal and used for collecting real-time position information of the automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320700812.1U CN220163828U (en) | 2023-04-03 | 2023-04-03 | Vehicle reminding and alarming system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320700812.1U CN220163828U (en) | 2023-04-03 | 2023-04-03 | Vehicle reminding and alarming system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220163828U true CN220163828U (en) | 2023-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320700812.1U Active CN220163828U (en) | 2023-04-03 | 2023-04-03 | Vehicle reminding and alarming system |
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| Country | Link |
|---|---|
| CN (1) | CN220163828U (en) |
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2023
- 2023-04-03 CN CN202320700812.1U patent/CN220163828U/en active Active
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