Protective device for the driver when the vehicle brakes suddenly

A protection device, driver's technology, applied in special locations of the vehicle, vehicle seats, vehicle components, etc.

Inactive Publication Date: 2018-01-16
NINGBO RUNJIA AUTOMOBILE SAFETY SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to ensure that the car can be effectively braked to reduce the accident rate, or the degree of damage to people and vehicles in the accident, but the existing vehicle braking system alone cannot fully meet the needs, it is necessary to design a new structure to quickly reduce the size of the vehicle. Vehicle speed during sudden braking

Method used

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  • Protective device for the driver when the vehicle brakes suddenly
  • Protective device for the driver when the vehicle brakes suddenly

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0025] The present invention is used for the protection device of the driver when the vehicle brakes suddenly, comprises the load-bearing plate 1 that is used to install the upper seat of the vehicle and the base 2 that is used for the connection of the upper chassis of the vehicle. The seat 2 is connected; the lower surface of the bearing plate 1 is provided with a first linear rack 4, the upper surface of the base 2 is provided with a second linear rack 5, and the first linear rack 4 and the second linear rack 5 The gear 6 is meshed and driven, and the base 2 is respectively provided with brackets 12 on both sides of the gear 6, and the bracket 12 is provided with a long waist hole 13, and the gear 6 is slidably connected in the long waist hole 13 through the transmission shaft 7; The seat 2 is provided with a cylindrical pin 14 for pressing ...

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PUM

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Abstract

The invention discloses a protection device in emergency brake for a driver. The protection device in the emergency brake for the driver comprises a bearing plate (1) and a base (2), and the bearing plate (1) is connected with the base (2) through pressing jaws (3); the lower surface of the bearing plate (1) is provided with first straight line racks (4), the upper surface of the base (2) is provided with second straight line racks (5), the first straight line racks (4) and the second straight line racks (5) are in mesh transmission through gears (6), the two sides of each gear (6) are each provided with a support (12), each support (12) is provided with a long-kidney-shaped hole (13), and the gears (6) are connected in the corresponding long-kidney-shaped holes (13) in a sliding mode through transmission shafts (7); the base (2) is provided with a cylindrical pin (14) and a sliding block (15); a driving device is arranged on the base (2). The protection device in the emergency brake for the driver can slow down the vehicle speed rapidly when a vehicle is braked suddenly.

Description

technical field [0001] The invention relates to the technical field of automobile safety, in particular to a protection device for a driver when the vehicle brakes suddenly. Background technique [0002] At present, with the improvement of the acceleration performance of the car, the car is driving faster and faster; it is also difficult to change the motion state of the car when the car is in emergency braking, that is, the speed of the car is difficult to reduce to zero in a short period of time. Because the current vehicle braking device mainly reduces the speed of the vehicle by controlling the speed of the wheels; while the wheels are rotated and connected to the chassis of the vehicle, and other parts of the vehicle are installed on the chassis, so that the friction between the wheels and the road force to reduce the speed of the entire vehicle. In order to ensure that the car can be effectively braked to reduce the accident rate, or the degree of damage to people and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T1/12B60N2/427
CPCB60N2/427B60T1/12
Inventor 夏阁堂
Owner NINGBO RUNJIA AUTOMOBILE SAFETY SYST
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