CN210707138U - Alarm device for mistaken locking of passenger in vehicle - Google Patents
Alarm device for mistaken locking of passenger in vehicle Download PDFInfo
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- CN210707138U CN210707138U CN201920934307.7U CN201920934307U CN210707138U CN 210707138 U CN210707138 U CN 210707138U CN 201920934307 U CN201920934307 U CN 201920934307U CN 210707138 U CN210707138 U CN 210707138U
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Abstract
A warning device for mistaken locking of passengers in a vehicle comprises a control module, wherein the signal input end of the control module is connected with the signal output ends of a seat weight sensor, an engine sensor, a vehicle door lock sensor and a vehicle wireless signal receiving device; the signal output end of the control module is connected with the signal input ends of the door lock control device, the door lamp control module and the vehicle wireless signal transmitting device; when the vehicle is flamed out and a driver gets off and locks the door after a vehicle key is pulled out, if the driver still has passengers in the vehicle, the vehicle can flash the vehicle lamp to send a first-level alarm and the door cannot be locked, so that the driver is reminded that the passengers still exist in the vehicle; if the driver knows that passengers still need to lock the door on the vehicle, the secondary alarm program is started, and the vehicle key can vibrate regularly to remind the driver that passengers still exist on the vehicle; the utility model discloses can outwards send alarm information for the passenger in the locked car, effectively reduce the safety risk that the passenger in the locked car of mistake faced.
Description
Technical Field
The utility model relates to an alarm device, concretely relates to passenger mistake lock alarm device in car.
Background
In recent years, the situation that a driver mistakenly locks a passenger in a vehicle often occurs, the passenger mistakenly locked in the vehicle is injured to different degrees, and the most serious condition is that the passenger mistakenly locked is dead; whether the passenger still remains on the present vehicle can not detect the car when the locking door, and in the passenger was locked the car, car light and loudspeaker also can't be used after the vehicle stalled, and the member in the car of being locked by mistake is difficult to send out the police dispatch newspaper to the external world, or tells that the driver oneself is still in the car, and self can face great security threat.
Disclosure of Invention
In order to solve the problem that above-mentioned prior art exists, the utility model aims to provide a passenger mistake locks alarm device in car can be at the flameout back of closing the door of car and detect whether have the passenger in the car not get off to inform the driver with the condition, it is high to have the detection accuracy, and is safe, convenient characteristics.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a warning device for mistaken locking of a passenger in a vehicle comprises a control module 1, wherein a first signal input end of the control module 1 is connected with a signal output end of a seat weight sensor 12; a second signal input end of the control module 1 is connected with a signal output end of an engine sensor 13; a third signal input end of the control module 1 is connected with a signal output end of the vehicle door lock sensor 5; a fourth signal input end of the control module 1 is connected with a signal output end of a vehicle wireless signal receiving device 8a, and a signal input end of the vehicle wireless signal receiving device 8a is connected with a signal output end of a vehicle key wireless signal transmitting device 7b installed in a vehicle remote controller key 11 through a wireless signal; a first signal output end of the control module 1 is connected with a signal input end of a vehicle door lock control device 6, and the vehicle door lock control device 6 is connected with a vehicle door lock 4; a second signal output end of the control module 1 is connected with a signal input end of the car lamp control module 3, a signal output end of the car lamp control module 3 is connected with a signal input end of the power supply module 14, and an electric power output end of the power supply module 14 is connected with the car lamp 2; a third signal output end of the control module 1 is connected with a signal input end of a vehicle wireless signal transmitting device 7a, and a signal output end of the vehicle wireless signal transmitting device 7a is connected with a signal input end of a vehicle key wireless signal receiving device 8b in a vehicle remote controller key 11 through a wireless signal; the vehicle remote controller key 11 comprises a vibration motor control device 10, the vibration motor control device 10 is arranged in the middle of the vehicle remote controller key 11, a signal output end of the vibration motor control device 10 is connected with a signal input end of a vehicle key wireless signal transmitting device 7b, a signal input end of the vibration motor control device 10 is connected with a signal output end of a vehicle key wireless signal receiving device 8b, a power supply end of the vibration motor control device 10 is connected with the positive electrode of a button battery 15, and a grounding end of the vibration motor control device 10 is connected with the negative electrode of the button battery 15; the first control port of the vibration motor control device 10 is connected with the positive electrode of the button battery 15, the second control port of the vibration motor control device 10 is connected with the positive electrode of the vibration motor 9, and the negative electrode of the vibration motor 9 is connected with the negative electrode of the button battery 15.
The control module 1, the lamp 2, the lamp control module 3, the door lock sensor 5, the door lock control device 6, the vehicle wireless signal transmitting device 7a, the vehicle wireless signal receiving device 8a, the seat weight sensor 12 and the engine sensor 13 are powered by a power module 14.
The vibration motor 9, the vehicle key wireless signal transmitting device 7b, the vehicle key wireless signal receiving device 8b, the vibration motor control device 10 and the vehicle remote controller key 11 are powered by a button battery 15.
The utility model has the advantages that: the driver cannot forget that passengers still exist in the automobile after flameout and getting off the automobile under the reminding of the alarm signal, so that the passengers are prevented from being locked by mistake; when the driver determines that the passenger is in the vehicle, the door is locked, and the alarm triggered by the passenger still in the vehicle can be received at regular time due to the program set in the vibration motor control device 10, so that the driver cannot forget that the passenger still exists in the vehicle; even if the vehicle door is locked due to misjudgment of the control module 1, the control module 1 continues to read the detection result of the seat weight sensor 12 after the vehicle door is locked, so that the condition that the passenger is locked by mistake due to misjudgment of the control module 1 is avoided; thereby the passengers to be locked are free from the personal safety threat caused by being locked in the vehicle.
Drawings
Fig. 1 is a schematic diagram of the control structure of the present invention.
Fig. 2 is a schematic structural diagram of the vehicle remote control key 11 of the present invention.
Fig. 3 is a work flow block diagram of the present invention.
In the figure: 1. a control module; 2. a vehicle lamp; 3. a car light control module; 4. a vehicle door lock; 5. A door lock sensor; 6. a door lock control device; 7a, a vehicle wireless signal transmitting device; 7b, a vehicle key wireless signal transmitting device; 8a, a vehicle wireless signal receiving device; 8b, a vehicle key wireless signal receiving device; 9. a vibration motor; 10. a vibration motor control device; 11. a vehicle remote controller key; 12. a seat weight sensor; 13. an engine sensor; 14. a power supply module; 15. a button cell.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the alarm device for the false locking of the passenger in the vehicle comprises a control module 1, wherein a first signal input end of the control module 1 is connected with a signal output end of a seat weight sensor 12; a second signal input end of the control module 1 is connected with a signal output end of an engine sensor 13; a third signal input end of the control module 1 is connected with a signal output end of the vehicle door lock sensor 5; a fourth signal input end of the control module 1 is connected with a signal output end of a vehicle wireless signal receiving device 8a, and a signal input end of the vehicle wireless signal receiving device 8a is connected with a signal output end of a vehicle key wireless signal transmitting device 7b installed in a vehicle remote controller key 11 through a wireless signal; a first signal output end of the control module 1 is connected with a signal input end of a vehicle door lock control device 6, and the vehicle door lock control device 6 is connected with a vehicle door lock 4; a second signal output end of the control module 1 is connected with a signal input end of the car lamp control module 3, a signal output end of the car lamp control module 3 is connected with a signal input end of the power supply module 14, and an electric power output end of the power supply module 14 is connected with the car lamp 2; a third signal output end of the control module 1 is connected with a signal input end of a vehicle wireless signal transmitting device 7a, and a signal output end of the vehicle wireless signal transmitting device 7a is connected with a signal input end of a vehicle key wireless signal receiving device 8b in a vehicle remote controller key 11 through a wireless signal; the vehicle remote controller key 11 comprises a vibration motor control device 10, the vibration motor control device 10 is arranged in the middle of the vehicle remote controller key 11, a signal output end of the vibration motor control device 10 is connected with a signal input end of a vehicle key wireless signal transmitting device 7b, a signal input end of the vibration motor control device 10 is connected with a signal output end of a vehicle key wireless signal receiving device 8b, a power supply end of the vibration motor control device 10 is connected with the positive electrode of a button battery 15, and a grounding end of the vibration motor control device 10 is connected with the negative electrode of the button battery 15; the first control port of the vibration motor control device 10 is connected with the positive electrode of the button battery 15, the second control port of the vibration motor control device 10 is connected with the positive electrode of the vibration motor 9, and the negative electrode of the vibration motor 9 is connected with the negative electrode of the button battery 15.
The control module 1, the vehicle lamp 2, the vehicle lamp control module 3, the vehicle door lock sensor 5, the vehicle door lock control device 6, the wireless signal transmitting device 7a, the vehicle wireless signal receiving device 8a, the seat weight sensor 12 and the engine sensor 13 are powered by the power module 14.
Referring to fig. 3, the working principle of the present invention is that, when the program starts, the control module 1 reads the signal output by the engine sensor 13, and determines whether "the engine is stalled and the key is pulled out", and if "no", then determines again whether "the engine is stalled and the key is pulled out"; if the judgment result is ' yes ', the control module 1 reads a signal of the driver seat weight sensor 12 to continuously judge whether the detection result of the driver seat weight sensor 12 is less than 10KG ', if the judgment result is ' no ', the judgment result is again whether the detection result of the driver seat weight sensor 12 is less than 10KG ', if the judgment result is ' yes ', the driver is considered to have got off the vehicle, the control module 1 reads a signal sent by the vehicle wireless signal receiving device 8a to continuously judge whether the vehicle wireless signal receiving device 8a receives a locked vehicle door signal for the first time, if the judgment result is ' no ', the control module 1 reads a signal sent by the seat weight sensor 12 to continuously judge whether all the seat weight sensors 12 display less than 10KG ', and if the judgment result is ' yes ', the driver is considered to have no passenger on the vehicle after getting off the vehicle, the control module 1 sends a signal for locking the vehicle door to the vehicle door lock control device 6, the vehicle door lock 4 is locked, after the vehicle door lock 4 is locked, the control module 1 continuously judges whether the detection results of all the seat weight sensors 12 are less than 10KG, if yes, the control module 1 continuously judges whether the detection results of all the seat weight sensors 12 are less than 10KG, if no, the control module 1 sends a primary alarm signal to the vehicle lamp control module 3, meanwhile, a secondary alarm signal is sent to the vehicle key wireless signal receiving device 8b through the vehicle wireless signal transmitting device 7a, the vehicle key wireless signal receiving device 8b sends the secondary alarm signal to the vibration motor control device 10, a secondary alarm program arranged in the vibration motor control device 10 is started, after the control module 1 starts the primary alarm program and the secondary alarm program, the control module 1 continuously reads the signal of the vehicle door lock sensor to judge whether the vehicle door is opened, if the alarm is 'no', judging whether the door is opened again, if the alarm is 'yes', terminating the primary alarm program and the secondary alarm program, and then ending the programs; the control module 1 reads signals sent by the seat weight sensors 12 to continuously judge whether all the seat weight sensors 12 display less than 10KG, and if not, the control module 1 sends a primary alarm signal to the vehicle lamp control module 3 to enable the vehicle lamp to flicker and refuse to send a vehicle door locking signal to the vehicle door lock control device 6; after the vehicle sends out the first-level alarm, the control module 1 reads the data of the vehicle wireless signal receiving device 8a to judge whether the signal of locking the vehicle door is received again, if the signal is not, the signal of locking the vehicle door is received again, if the signal is yes, the first-level alarm program is stopped, the control module 1 reads the signal sent by the seat weight sensors 12 to continuously judge whether the detection result of all the seat weight sensors 12 is less than 10KG, if the judgment result is yes, the control module 1 sends a signal to the vehicle door lock control device 6 to lock the vehicle door lock 4, after the vehicle door lock 4 is locked, the control module 1 continuously judges whether the detection result of all the seat weight sensors 12 is less than 10KG, if the judgment result is yes, the control module 1 continuously judges whether the detection result of all the seat weight sensors 12 is less than 10KG, if the judgment result is no, the control module 1 sends out the first-level alarm signal to the vehicle lamp control module, meanwhile, a secondary alarm signal is sent to a vehicle key wireless signal receiving device 8b through a vehicle wireless signal transmitting device 7a, the secondary alarm signal is transmitted to a vibration motor control device 10 through the vehicle key wireless signal receiving device 8b, a secondary alarm program arranged in the vibration motor control device 10 is started, after a primary alarm program and the secondary alarm program are started by a control module 1, the control module 1 continuously reads a signal of a vehicle door lock sensor to judge whether a vehicle door is opened, if the signal is not, whether the vehicle door is opened or not is judged again, and if the signal is yes, the primary alarm program and the secondary alarm program are terminated, and then the program is ended; the control module 1 reads signals sent by the seat weight sensors 12 to continuously judge whether the detection results of all the seat weight sensors 12 are smaller than 10KG, if not, the control module 1 sends a secondary alarm signal through the vehicle wireless signal transmitting device 7a and controls the door lock control device 6 to lock the door lock 4, the secondary alarm signal is received by the vehicle key wireless signal receiving device 8b and transmits the secondary alarm signal to the vibration motor control device 10, and a secondary alarm program arranged in the vibration motor control device 10 is started, namely, the vibration motor 9 is vibrated by the vibration motor control device 10 after a certain time interval; after the control module 1 sends out a secondary alarm signal, reading a signal of the door lock sensor 5 to judge whether the door is opened, if not, maintaining a secondary alarm program, reading the signal of the door lock sensor 5 again to judge whether the door is opened, if so, terminating the secondary alarm program, and ending the program.
Claims (2)
1. The alarm device for the false locking of the passenger in the vehicle comprises a control module (1), and is characterized in that a first signal input end of the control module (1) is connected with a signal output end of a seat weight sensor (12); a second signal input end of the control module (1) is connected with a signal output end of an engine sensor (13); a third signal input end of the control module (1) is connected with a signal output end of the vehicle door lock sensor (5); a fourth signal input end of the control module (1) is connected with a signal output end of a vehicle wireless signal receiving device (8a), and a signal input end of the vehicle wireless signal receiving device (8a) is connected with a signal output end of a vehicle key wireless signal transmitting device (7b) installed in a vehicle remote controller key (11) through a wireless signal; a first signal output end of the control module (1) is connected with a signal input end of a vehicle door lock control device (6), and the vehicle door lock control device (6) is connected with a vehicle door lock (4); a second signal output end of the control module (1) is connected with a signal input end of the vehicle lamp control module (3), a signal output end of the vehicle lamp control module (3) is connected with a signal input end of the power supply module (14), and an electric power output end of the power supply module (14) is connected with the vehicle lamp (2); and a third signal output end of the control module (1) is connected with a signal input end of a vehicle wireless signal transmitting device (7a), and a signal output end of the vehicle wireless signal transmitting device (7a) is connected with a signal input end of a vehicle key wireless signal receiving device (8b) in a vehicle remote controller key (11) through a wireless signal.
2. The vehicle occupant false lock alarm device according to claim 1, wherein the vehicle remote controller key (11) comprises a vibration motor control device (10), the vibration motor control device (10) is arranged in the middle of the vehicle remote controller key (11), a signal output end of the vibration motor control device (10) is connected with a signal input end of a vehicle key wireless signal transmitting device (7b), a signal input end of the vibration motor control device (10) is connected with a signal output end of a vehicle key wireless signal receiving device (8b), a power supply end of the vibration motor control device (10) is connected with a positive electrode of a button battery (15), and a ground end of the vibration motor control device (10) is connected with a negative electrode of the button battery (15); the first control port of the vibration motor control device (10) is connected with the anode of the button battery (15), the second control port of the vibration motor control device (10) is connected with the anode of the vibration motor (9), and the cathode of the vibration motor (9) is connected with the cathode of the button battery (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920934307.7U CN210707138U (en) | 2019-06-20 | 2019-06-20 | Alarm device for mistaken locking of passenger in vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920934307.7U CN210707138U (en) | 2019-06-20 | 2019-06-20 | Alarm device for mistaken locking of passenger in vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210707138U true CN210707138U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920934307.7U Expired - Fee Related CN210707138U (en) | 2019-06-20 | 2019-06-20 | Alarm device for mistaken locking of passenger in vehicle |
Country Status (1)
| Country | Link |
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| CN (1) | CN210707138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022147715A1 (en) * | 2021-01-07 | 2022-07-14 | 浙江吉利控股集团有限公司 | Vehicle alarm control method and system, and vehicle |
-
2019
- 2019-06-20 CN CN201920934307.7U patent/CN210707138U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022147715A1 (en) * | 2021-01-07 | 2022-07-14 | 浙江吉利控股集团有限公司 | Vehicle alarm control method and system, and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210620 |