CN219202494U - Driver right heel position monitoring device - Google Patents
Driver right heel position monitoring device Download PDFInfo
- Publication number
- CN219202494U CN219202494U CN202220789204.8U CN202220789204U CN219202494U CN 219202494 U CN219202494 U CN 219202494U CN 202220789204 U CN202220789204 U CN 202220789204U CN 219202494 U CN219202494 U CN 219202494U
- Authority
- CN
- China
- Prior art keywords
- vertical rod
- driver
- switch
- seat
- movable vertical
- 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
Images
Landscapes
- Seats For Vehicles (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The utility model provides a driver right heel position monitoring devices, includes foot position normally closed switch, total power normally open switch, normally open seat switch and the attention device that establish ties through the wire, and foot position normally closed switch sets up on the driving area floor behind the brake pedal, and normally open seat switch sets up in the cushion below of driver's seat, and the attention device sets up on the instrument desk. The warning device is an indicator lamp. If the right foot root of the driver is not placed on the foot position normally-closed switch, the foot position normally-closed switch is in a normally-closed state, the series circuit is conducted, the indicator light is lighted, and the driver is reminded of adjusting the position of the right foot root, so that the function of monitoring the right heel position state of the driver is realized, and the driving safety of the driver is improved.
Description
Technical Field
The utility model belongs to the technical field of safe driving of automobiles, and particularly relates to a device for monitoring the position of the right heel of a driver.
Background
Compared with the traditional passenger car, the electric motor coach has larger changes in structure and power performance, and the changes bring convenience to the driving of a driver and also bring certain challenges to the driving safety. In particular, higher demands are placed on the driving posture of the driver. The driver controls the accelerator pedal and the brake pedal of the electric bus through the right foot to realize acceleration and deceleration of the vehicle. The research on the accident shows that the relative position relationship between the contact point area of the right heel of the driver and the floor of the passenger car and the brake pedal and the accelerator pedal has an important influence on the operation safety. Therefore, in order to normalize the positions between the right heel of the driver and the brake pedal and the accelerator pedal, it is necessary to design a device for monitoring the position of the right heel of the driver to alert the driver.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides the driver right heel position monitoring device which is simple in structure, easy to install and safe and reliable.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a driver right heel position monitoring devices, includes foot position normally closed switch, total power normally open switch, normally open seat switch and the attention device that establish ties through the wire, and foot position normally closed switch sets up on the driving area floor behind the brake pedal, and normally open seat switch sets up in the cushion below of driver's seat, and the attention device sets up on the instrument desk.
The warning device is an indicator lamp.
The normally open seat switch comprises a fixed vertical rod and a movable vertical rod, wherein the lower end of the fixed vertical rod is fixedly arranged on a floor below a driver seat, the upper end of the movable vertical rod is fixedly arranged at the bottom of a seat cushion of the driver seat, a conductive contact is arranged at the upper end of the fixed vertical rod, and a conductive contact piece capable of being in sliding contact with the conductive contact is arranged at the lower end of the movable vertical rod.
The movable vertical rod and the fixed vertical rod are both insulating rods, the movable vertical rod is located at the front side of the fixed vertical rod, and a guide limiting ring sleeved outside the fixed vertical rod is fixedly arranged at the rear side of the lower end of the movable vertical rod.
Under the normally open state of the normally open seat switch, the front end part of the conductive contact is contacted with the rear side of the movable vertical rod, the rear side surface of the conductive contact is adhered to the rear side of the movable vertical rod, the left side surface of the conductive contact protrudes backwards out of the rear side surface of the movable vertical rod, the lower end of the rear side surface of the conductive contact is provided with a guide inclined surface, and the edge of the lower side of the guide inclined surface is flush with the rear side surface of the movable vertical rod.
By adopting the technical scheme, the right heel of the driver can always contact with the top surface of the normally closed switch at the foot position and can generate friction, and the normally closed switch at the foot position can be worn, so that the wear-resistant rubber layer can be arranged on the top surface of the normally closed switch at the foot position.
The power supply of the series circuit adopts a safe power supply with the voltage of less than 36V in the passenger car, and the normally open switch of the total power supply adopts the power switch of the passenger car.
The utility model carries out the real-time monitoring to the right heel of the driver, which comprises the following specific processes: when the power switch of the passenger car is turned on, a driver sits on a driver seat, the cushion is compressed downwards, the movable vertical rod connected with the bottom of the cushion moves downwards, the conductive contact piece is in contact with the conductive contact, the normally open type seat switch is turned on, the position state of the right foot of the driver is displayed through the warning indicator (indicator light), when the right foot of the driver is placed on the normally closed switch at the foot position, the normally closed switch at the foot position is turned off, the indicator light is extinguished, if the right foot of the driver is not placed on the normally closed switch at the foot position, the normally closed switch at the foot position is in the normally closed state, the series circuit is turned on, the indicator light is turned on, and the driver is reminded of adjusting the position of the right foot, so that the function of monitoring the position state of the right foot of the driver is realized, and the driving safety of the driver is improved. When the driver leaves the seat, the movable vertical rod connected with the bottom of the seat cushion moves upwards, the conductive contact piece is separated from the conductive contact, the normally open seat switch is disconnected, and the indicator light is extinguished.
The normally closed switch, the normally open seat switch and the alarm at the foot position can be additionally arranged on the existing passenger car, and the utility model has simple structure, is easy to operate and basically occupies no space.
According to the normally open type seat switch, the structure is adopted, the movable vertical rod is driven to move downwards by the weight of a driver to enable the series circuit to be closed, and after the driver leaves a seat, the movable vertical rod automatically moves upwards to enable the series circuit to be disconnected. Because the length of fixed vertical pole and movable vertical pole is longer, and the driver has certain change in seat position on the seat, in order to ensure the good contact of conductive contact and conductive contact piece, set up the direction spacing ring in order to ensure that movable vertical pole keeps parallelism with fixed vertical pole when reciprocating. Meanwhile, the guide inclined plane arranged at the lower end of the rear side surface of the conductive contact piece plays a role of guiding the wire contact, so that the wire contact and the conductive contact piece have certain crimping force when in contact, and good contact of the normally open seat switch when closed is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic circuit diagram of the present utility model.
Detailed Description
As shown in fig. 1 and 2, the right heel position monitoring device for the driver of the present utility model comprises a foot position normally-closed switch 2, a main power supply normally-open switch 17, a normally-open seat switch 3 and an alarm 4 which are connected in series through a lead wire 1, wherein the foot position normally-closed switch 2 is arranged on a driving area floor 6 right behind a brake pedal 5, the normally-open seat switch 3 for an accelerator pedal 7 on the right side of the brake pedal 5 is arranged below a cushion of a driver seat 8, and the alarm 4 is arranged on an instrument desk 9. The alarm 4 is an indicator light.
The normally open seat switch 3 comprises a fixed vertical rod 10 and a movable vertical rod 11, wherein the lower end of the fixed vertical rod 10 is fixedly arranged on a floor 6 below a driver seat 8 through a horizontal support plate 16 and bolts, the upper end of the movable vertical rod 11 is fixedly arranged at the bottom of a cushion of the driver seat 8, a conductive contact 12 is arranged at the upper end of the fixed vertical rod 10, and a conductive contact 13 which can be in sliding contact with the conductive contact 12 is arranged at the lower end of the movable vertical rod 11.
The movable vertical rod 11 and the fixed vertical rod 10 are both insulating rods, the movable vertical rod 11 is located on the front side of the fixed vertical rod 10, and a guide limiting ring 14 sleeved outside the fixed vertical rod 10 is fixedly arranged on the rear side of the lower end of the movable vertical rod 11.
Under the normally open state of the normally open seat switch 3, the front end part of the conductive contact 12 is contacted with the rear side of the movable vertical rod 11, the rear side surface of the conductive contact 13 is adhered to the rear side of the movable vertical rod 11, the left side surface of the conductive contact 13 protrudes backwards out of the rear side surface of the movable vertical rod 11, the lower end of the rear side surface of the conductive contact 13 is provided with a guide inclined surface 15, and the edge of the lower side surface of the guide inclined surface 15 is flush with the rear side surface of the movable vertical rod 11.
Since the right heel of the driver is often in contact with the top surface of the foot position normally-closed switch 2 and generates friction, and wear is generated to the foot position normally-closed switch 2, a wear-resistant rubber layer (not shown) may be provided on the top surface of the foot position normally-closed switch 2.
The power supply of the series circuit adopts a safe power supply with the voltage of less than 36V in the passenger car, and the total power supply normally open switch 17 adopts a power switch of the passenger car.
The utility model carries out the real-time monitoring to the right heel of the driver, which comprises the following specific processes: when the power switch of the passenger car is turned on, a driver sits on the driver seat 8, the cushion is compressed downwards, the movable vertical rod 11 connected with the bottom of the cushion moves downwards, the conductive contact 13 is in contact with the conductive contact 12, the normally open seat switch 3 is turned on, the position state of the right foot of the driver is displayed through the warning indicator 4 (indicator light), when the right foot of the driver is placed on the normally closed switch 2 of the foot position, the normally closed switch 2 of the foot position is turned off, the indicator light is turned off, if the right foot of the driver is not placed on the normally closed switch 2 of the foot position, the normally closed switch 2 of the foot position is in the normally closed state, the serial circuit is turned on, the indicator light is lighted, and the driver is reminded of adjusting the position of the right foot, so that the function of monitoring the position state of the right foot of the driver is realized, and the driving safety of the driver is improved. When the driver leaves the seat 8, the movable vertical rod 11 connected with the bottom of the seat cushion moves upwards, the conductive contact 13 is separated from the conductive contact 12, the normally open seat switch 3 is disconnected, and the indicator light is extinguished.
The foot position normally closed switch 2, the normally open seat switch 3 and the alarm 4 can be additionally arranged on the existing passenger car, and the utility model has simple structure, easy operation and basically no occupied space.
In the utility model, the normally open seat switch 3 adopts a structure that the movable vertical rod 11 is driven to move downwards by the weight of a driver to close a series circuit, and after the driver leaves the seat 8, the movable vertical rod 11 automatically moves upwards to open the series circuit. Since the fixed vertical bar 10 and the movable vertical bar 11 are long and the sitting position of the driver on the seat 8 varies to some extent, in order to ensure good contact between the conductive contacts 12 and the conductive contacts 13, a guide limit ring 14 is provided to ensure that the movable vertical bar 11 remains parallel to the fixed vertical bar 10 when moving up and down. Meanwhile, the guiding inclined plane 15 arranged at the lower end of the rear side surface of the conductive contact piece 13 plays a role of guiding the contact of the lead wire 1, so that the contact of the lead wire 1 and the conductive contact piece 13 have a certain pressing force when in contact, and the normally open seat switch 3 is ensured to be in good contact when being closed.
The normally closed switch 2 and the warning indicator 4 (indicator light) at the foot position are both in the prior art and are available in the market, so that the specific structure and principle are not repeated. The series connection of the wires 1 is also conventional in the art.
The present embodiment is not limited in any way by the shape, material, structure, etc. of the present utility model, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present utility model are all included in the scope of protection of the technical solution of the present utility model.
Claims (5)
1. A driver right heel position monitoring device, characterized in that: the automobile seat comprises a foot position normally closed switch, a main power supply normally open switch, a normally open seat switch and an alarm which are connected in series through a lead, wherein the foot position normally closed switch is arranged on a floor of a driving area right behind a brake pedal, the normally open seat switch is arranged below a cushion of a driver seat, and the alarm is arranged on an instrument desk.
2. A driver right heel position monitoring device according to claim 1, wherein: the warning device is an indicator lamp.
3. A driver right heel position monitoring device according to claim 1, wherein: the normally open seat switch comprises a fixed vertical rod and a movable vertical rod, wherein the lower end of the fixed vertical rod is fixedly arranged on a floor below a driver seat, the upper end of the movable vertical rod is fixedly arranged at the bottom of a seat cushion of the driver seat, a conductive contact is arranged at the upper end of the fixed vertical rod, and a conductive contact piece capable of being in sliding contact with the conductive contact is arranged at the lower end of the movable vertical rod.
4. A driver right heel position monitoring device according to claim 3, wherein: the movable vertical rod and the fixed vertical rod are both insulating rods, the movable vertical rod is located at the front side of the fixed vertical rod, and a guide limiting ring sleeved outside the fixed vertical rod is fixedly arranged at the rear side of the lower end of the movable vertical rod.
5. A driver right heel position monitoring device according to claim 3 or 4, wherein: under the normally open state of the normally open seat switch, the front end part of the conductive contact is contacted with the rear side of the movable vertical rod, the rear side surface of the conductive contact is adhered to the rear side of the movable vertical rod, the left side surface of the conductive contact protrudes backwards out of the rear side surface of the movable vertical rod, the lower end of the rear side surface of the conductive contact is provided with a guide inclined surface, and the edge of the lower side of the guide inclined surface is flush with the rear side surface of the movable vertical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220789204.8U CN219202494U (en) | 2022-04-07 | 2022-04-07 | Driver right heel position monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220789204.8U CN219202494U (en) | 2022-04-07 | 2022-04-07 | Driver right heel position monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219202494U true CN219202494U (en) | 2023-06-16 |
Family
ID=86705899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220789204.8U Active CN219202494U (en) | 2022-04-07 | 2022-04-07 | Driver right heel position monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219202494U (en) |
-
2022
- 2022-04-07 CN CN202220789204.8U patent/CN219202494U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103640479B (en) | A kind of mistake step on accelerator of vehicle safety guard | |
| CN219202494U (en) | Driver right heel position monitoring device | |
| CN201484195U (en) | Automobile accelerator brake linkage device | |
| CN208763561U (en) | A kind of automobile glass lifting device with warning function | |
| CN206171194U (en) | Automatically controlled formula car mistake is stepped on gas and vice braking safety arrangement that drives | |
| CN203666402U (en) | Safety protection device when throttle of automobile is stepped by mistake | |
| CN203637693U (en) | Electric pedal for vehicle | |
| CN106379170A (en) | Electric control type safety protection device for automatically braking automobile under conditions of mistakenly stepping on accelerator and coming across obstacles | |
| CN206171191U (en) | Automatically controlled formula car misses safety arrangement that steps on gas | |
| CN106347124A (en) | Electronically-controlled safety protection device preventing from stepping on accelerator by mistake | |
| CN202703344U (en) | Seat assembly with leg supporting mechanism | |
| CN2639073Y (en) | Quickly adjusting seat for automobile | |
| CN215513595U (en) | Automobile seat alarm device | |
| CN211892866U (en) | Split type current-collecting wheel | |
| CN201484283U (en) | Control device for brake light | |
| CN218929705U (en) | Bicycle with prevent galloping and detect | |
| CN212401161U (en) | Automobile with a detachable front cover | |
| CN110733477A (en) | automobile brake warning device and use method thereof | |
| CN205194615U (en) | Inertia switch and emergency brake reminding device | |
| CN1835141A (en) | Emergency auto braking light switch for preventing overtaking collision of vehicle | |
| CN101746313A (en) | Bus with getting-off prompt for passengers | |
| CN213167874U (en) | Automobile brake strength indicating device | |
| CN2619841Y (en) | Forced belt-tieing device for automobile safety belt | |
| CN202806982U (en) | Electric vehicle | |
| CN2748335Y (en) | Automobile warning lamp for emergency brake |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |