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Method and device for automatically lighting automobile steering lamp

A technology of turn signals and turn signal lights, which is applied to signal devices, vehicle parts, transportation and packaging, etc., can solve the problems of being caught off guard, forgetting to turn on the lights, hidden traffic hazards, etc., and achieve the effect of low cost, considerable benefits and strong market prospects.

Inactive Publication Date: 2010-10-13
于林峰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0020] Purpose of the invention: The present invention provides a method and device for automatically turning on the turning signal of a car. When the steering wheel turns, the turning signal is automatically turned on, so as to solve the problem that some drivers need to turn on the turning signal when merging, turning or parking on the side in real life. Forgetting to turn on the lights or not turning on the lights, causing other vehicles to be caught off guard, traffic hazards or traffic accidents

Method used

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  • Method and device for automatically lighting automobile steering lamp
  • Method and device for automatically lighting automobile steering lamp
  • Method and device for automatically lighting automobile steering lamp

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Experimental program
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Effect test

specific Embodiment 1

[0067] Specific embodiment 1: steering wheel rotation angle measuring device and switch are spring and pointer

[0068] The pointers described below can all be in baton form.

[0069] The steering wheel rotation angle measurement device and switch measure the rotation angle θ of the steering wheel. When θ reaches the set angle, the switch is closed; the steering wheel rotation angle measurement device and switch here are springs and pointers. The spring and pointer conduct electricity.

[0070] like Figure 7 as shown, Figure 7 It is a schematic diagram of the circuit structure of an automobile steering lamp automatic lighting device with a steering wheel rotation angle measuring device and a switch as a spring and a pointer. Wherein, 5 is a pointer, and 6 is a spring.

[0071] An automatic turn signal light device for automobiles, the device includes a steering wheel rotation angle measuring device and a switch, a flasher, a power supply, a left turn signal lamp, a left ...

specific Embodiment 2

[0087] Specific embodiment 2: steering wheel rotation angle measuring device and switch are pointers and contacts

[0088] The steering wheel rotation angle measurement device and switch measure the rotation angle θ of the steering wheel. When θ reaches the set angle, the switch is closed; the steering wheel rotation angle measurement device and switch here are pointers and contacts. Pointers and contacts conduct electricity.

[0089] as the picture shows, Figure 9 It is a schematic diagram of the steering wheel rotation angle measuring device and switch (pointer and contact) in which the pointer is insulated and rotatably installed on the steering wheel shaft.

[0090] Wherein, 1 is a pointer, 2 is a contact, and 3 is a contact cover switch, and the size of the α angle and the β angle mentioned above can be adjusted by pulling the contact cover switch (3) to cover the contacts.

[0091] Figure 10 It is a schematic diagram of the steering wheel rotation angle measurement ...

specific Embodiment 3

[0107] Specific embodiment 3: steering wheel angle of rotation measuring device and switch are baton and automatic lighting left (right) turn device

[0108] Steering wheel angle of rotation measuring device and switch measure the angle of rotation θ of steering wheel, and when θ reaches the set angle, the switch is closed; steering wheel angle of rotation measuring device and switch here are baton and automatic lighting left (right) turn device.

[0109] like Figure 12 as shown, Figure 12 It is a steering wheel rotation angle measuring device and the switch is a baton and an automatic lighting left (right) turning device. A circuit structure diagram of the automatic lighting device for the turn signal and the baton, the automatic lighting left turning device, and the automatic lighting right Partial enlarged view of the transfer device.

[0110] As shown in the figure, there is an automatic turning light device for automobile turn signals, which includes a steering wheel ...

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Abstract

The invention relates to a method and a device for automatically lighting an automobile steering lamp, belonging to the technical field of automobile steering lamps. The method comprises the following steps: taking the horizontal axis of the center of a steering wheel in a state of running right ahead as a horizontal axis, the vertical axis of the center of the steering wheel as a vertical axis and the center of the steering wheel as a round dot to establish a coordinate system; measuring the steering angle theta of the steering wheel which takes the right ahead direction as a standard line to turn right or left; and when theta is towards right (left), and theta is larger than alpha (beta), closing a steering wheel steering angle measuring device and a switch thereof, closing a automobile steering lamp circuit, and enabling an automobile steering signal lamp and an indicating lamp to twinkle. The device for automatically lighting the automobile steering lamp is characterized in that the steering wheel steering angle measuring device and the switch thereof are connected with a flasher; the flasher is connected with a power supply, and the power supply is connected with the signal lamp; the steering wheel steering angle measuring device, the switch, the flasher, the power supply and signal lamp cables form a loop; and the device also comprises a device switch. The invention has the advantages of simplicity, high efficiency, lower cost, wide application range and better market prospect.

Description

technical field [0001] The invention discloses a method and a device for automatically turning on a turn signal of an automobile, relates to an auxiliary device and a method for a turn signal of an automobile, and belongs to the technical field of the turn signal of an automobile. Background technique [0002] There are more and more cars in our country. [0003] The status of automobiles in my country's economic life is also becoming more and more important. [0004] When the car is turning, a flashing light signal is sent through the left or right turn signal to indicate that the car is turning. The turn signal is a device that indicates the direction of the car. The turn signal lights indicate the change of the driving direction of the vehicle to passing vehicles and pedestrians with light signals, thereby reminding vehicles and pedestrians to take corresponding measures to ensure mutual safety. It is especially important to provide driving safety and reduce traffic ac...

Claims

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Application Information

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IPC IPC(8): B60Q1/42
Inventor 於林峰
Owner 于林峰
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