CN214267840U - Electric motor car driver is from seat outage warning circuit - Google Patents
Electric motor car driver is from seat outage warning circuit Download PDFInfo
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- CN214267840U CN214267840U CN202023208386.5U CN202023208386U CN214267840U CN 214267840 U CN214267840 U CN 214267840U CN 202023208386 U CN202023208386 U CN 202023208386U CN 214267840 U CN214267840 U CN 214267840U
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Abstract
The utility model belongs to the technical field of driving safety, concretely relates to electric motor car driver is from seat outage warning circuit, including vehicle power supply and circuit board, be equipped with sensor signal processing module on the circuit board, sensor signal processing module's power input end is connected with switch, and signal input part is connected with seat sensor, and output one is connected with driving controller's brake outage signal input part, and output two is connected with two flashing light drive module, and two flashing light drive module's output is connected with the lamp that turns to on the left, the lamp that turns to the right and bee calling organ respectively. Compared with the prior art, the utility model has the following advantages: the power switch is turned on, when a driver is not seated, the vehicle cannot be started, the left-turn lamp and the right-turn lamp flicker, the buzzer buzzes along with the flicker frequency to remind the coming and going vehicle to avoid in time, safety driving is facilitated, the driver can be reminded to turn off the power switch in time after the driver leaves the seat, and energy conservation is facilitated.
Description
Technical Field
The utility model belongs to the technical field of driving safety, concretely relates to electric motor car driver is from seat outage warning circuit.
Background
The known electric vehicle driver off-seat power-off circuit comprises a seat sensor and a sensor signal processing module, wherein after a vehicle is powered on, the sensor signal processing module sends a power-off instruction to a vehicle driving controller when the driver is not seated, the vehicle cannot be started when the vehicle is accelerated, and the vehicle can normally run after the driver is seated. The defects of the prior art are that a driver can not identify whether a vehicle driving controller is powered off after leaving a seat, and the driver is not reminded to turn off a vehicle power supply in time.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electric motor car driver is from seat outage warning circuit for solving electric motor car driver's defect and not enough from seat outage circuit.
The utility model discloses a concrete scheme does: a driver off-seat power failure warning circuit of an electric vehicle comprises a vehicle power supply and a circuit board, wherein a sensor signal processing module is arranged on the circuit board, a power input end of the sensor signal processing module is connected with a power switch, a signal input end of the sensor signal processing module is connected with a seat sensor, an output end I of the sensor signal processing module is connected with a brake power failure signal input end of a driving controller, an output end II of the sensor signal processing module is connected with a double-flashing-lamp driving module, and the output end of the double-flashing-lamp driving module is respectively connected with a left-turn lamp, a right-turn lamp and a buzzer; the vehicle power supply is connected with the power switch.
Compared with the prior art, the utility model has the following advantages: the power switch is turned on, when a driver is not seated, the vehicle cannot be started, the left-turn lamp and the right-turn lamp flicker, the buzzer buzzes along with the flicker frequency to remind the coming and going vehicle to avoid in time, safety driving is facilitated, the driver can be reminded to turn off the power switch in time after the driver leaves the seat, and energy conservation is facilitated.
Drawings
Fig. 1 is a block diagram of the electrical connection of the present invention.
The intelligent control system comprises a circuit board 1, a vehicle power supply 2, a power switch 3, a seat sensor 4, a sensor signal processing module 5, a driving controller 6, a double-flashing-lamp driving module 7, a left-turn lamp 8, a right-turn lamp 9 and a buzzer 10.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in the attached figure 1 of the specification, the off-seat power-off warning circuit for the driver of the electric vehicle comprises a vehicle power supply 2 and a circuit board 1, wherein a sensor signal processing module 5 is arranged on the circuit board 1, a power input end of the sensor signal processing module 5 is connected with a power switch 3, a signal input end is connected with a seat sensor 4, an output end I is connected with a brake power-off signal input end of a running vehicle controller 6, an output end II is connected with a double-flashing-lamp driving module 7, and an output end of the double-flashing-lamp driving module 7 is respectively connected with a left-turning lamp 8, a right-turning lamp 9 and a buzzer 10; the vehicle power supply 2 is connected to a power switch 3.
The working process of the utility model is that after the power switch 3 is turned on, each module is powered on, the seat sensor 4 sends the vehicle seat no-man signal to the sensor signal processing module 5 before the driver is immersed, the sensor signal processing module 5 starts the brake power-off function of the driving controller 6 through the electric signal, and simultaneously sends the starting instruction to the double-flashing-lamp driving module 7; in the state, the vehicle cannot be started, the brake lamp is lightened, and meanwhile, the double-flashing lamp driving module 7 drives the left-turning lamp 8 and the right-turning lamp 9 of the vehicle to flash and the buzzer 10 to sound.
When a driver sits in the automobile, the seat sensor 4 sends a vehicle seat person signal to the sensor signal processing module 5, the sensor signal processing module 5 closes the brake power-off function and the double-flashing-lamp starting instruction of the automobile controller 6 through an electric signal, the automobile can be started normally, meanwhile, the left turn lamp 8 and the right turn lamp 9 of the automobile are turned off, the buzzer 10 stops calling, and when the driver stops and does not turn off the power switch 3 to leave the automobile, the automobile enters the above seat unmanned state again.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (1)
1. The utility model provides an electric motor car driver is from seat outage warning circuit, includes vehicle power and circuit board, is equipped with sensor signal processing module on the circuit board, and sensor signal processing module's power input end is connected with switch, and signal input end is connected with the seat sensor, switch be connected with vehicle power, its characterized in that, sensor signal processing module's output one is connected with vehicle control unit's brake outage signal input, output two is connected with double flashing light drive module, double flashing light drive module's output is connected with the lamp that turns to on the left, the lamp that turns to the right and bee calling organ respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023208386.5U CN214267840U (en) | 2020-12-28 | 2020-12-28 | Electric motor car driver is from seat outage warning circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023208386.5U CN214267840U (en) | 2020-12-28 | 2020-12-28 | Electric motor car driver is from seat outage warning circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214267840U true CN214267840U (en) | 2021-09-24 |
Family
ID=77783596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023208386.5U Active CN214267840U (en) | 2020-12-28 | 2020-12-28 | Electric motor car driver is from seat outage warning circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214267840U (en) |
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2020
- 2020-12-28 CN CN202023208386.5U patent/CN214267840U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230505 Address after: 236000 Building 2, Zone 2, Yingtian Industrial Park, 200 meters west of the intersection of Fumin Road and Gongmao Road, Yingdong District, Fuyang City, Anhui Province Patentee after: Anhui Dalma Environmental Protection Equipment Technology Co.,Ltd. Address before: 236500 59 Kaiyuan Road, Xicheng Industrial Park, Jieshou City, Fuyang City, Anhui Province Patentee before: Jieshou Daerma Electric Vehicle Co.,Ltd. |
|
| TR01 | Transfer of patent right |