CN2173738Y

CN2173738Y - Electronic turning mark display device for non-motor-driven vehicle

Info

Publication number: CN2173738Y
Application number: CN 92220674
Authority: CN
Inventors: 刘富民; 张津; 雷大才
Original assignee: WENQING OPTOELECTRONIC FACTORY NAN'AN CHONGQING
Current assignee: WENQING OPTOELECTRONIC FACTORY NAN'AN CHONGQING
Priority date: 1992-11-09
Filing date: 1992-11-09
Publication date: 1994-08-10
Anticipated expiration: 2002-11-09

Abstract

The utility model relates to an electronic turning mark display device for non-motor-driven vehicles, belonging to a control component of non-motor-driven vehicles. The device is composed of a power supply, a flicker light emitting diode and a switch. The front end of the flicker light emitting diode is provided with a convex lens, which can enhance the display effect. The utility model has the advantages of simple structure, convenient operation, clear and accurate signals, electricity saving and low cost. The utility model is suitable for displaying turning marks of various non-motor-driven vehicles.

Description

Electronic turning mark display device for non-motor-driven vehicle

The utility model relates to a kind of unpowered vehicle and turns to read out instrument.The function unit that belongs to non-power-driven vehicle.

Unpowered vehicle in the process of moving, the problem that turns to during turning not can solve always.For example bicycle rider is illustrated with hand usually, or front and back are observed to decide the outlet; When three-wheel vehicle turned to, person for driving a car or front and back were observed or shout or illustrate with hand ..., these class methods both bothered, and can not give clear and definite indication of front and back vehicle again, often therefore caused the accident.Chinese patent 89219233.X is entitled as the steering indicating light that " bicycle of band steering indicating light " related to a kind of bicycle.It is luminary that this steering indicating light must adopt small electric bulb by day, could show relatively power consumption preferably; On the other hand, this steering indicating light shows that the flicker of light realizes by the so-called point driving switch of human control, uses inconvenient.

It is a kind of easy to operate that the purpose of this utility model is to provide, and signal is accurately clear, and power saving, inexpensive unpowered vehicle turn to read out instrument.

The battery operation of this device, some flicker LED are display element, be installed on that the appropriate location turns to indication on the car, energized, corresponding LED is promptly intermittently luminous automatically, extremely easy to use, since only use LED to be light source, thereby save electric energy, simple in structure, cost is low, accepts for the user easily.

Fig. 1 is an electrical schematic diagram of the present utility model, also is one embodiment of the present of invention.

Fig. 2 is a flicker LED scheme of installation of the present utility model.

In Fig. 1, button switch AN1, power supply E, flicker LED 1 are formed another C/LOOP.Button switch AN2, power supply E, flicker LED 2 are formed another C/LOOP.Press AN1, LED1 is promptly intermittently luminous, presses AN2, and LED2 is promptly intermittently luminous.LED1, LED2 are installed on the vehicle afterbody respectively, and for example the right and left of bicycle tail frame along with the connection of AN1 or AN2, can demonstrate the direction that this car is turned clearly.Turn to signal about obviously distinguishing, LED1, LED2 should keep enough relative distance in installation.According to same principle, also can for example install same flicker LED 3, LED4 on the left and right sides handlebar of bicycle at the front end of vehicle, this just can head-on be sent a car with the clear and definite demonstration that turns to, this moment need only be in Fig. 1 parallel connection LED 3 on the LED1, parallel connection LED 4 gets final product on LED2.LED is our company's product flicker light-emitting diode in the present embodiment, and power supply is a battery, when power line voltage in 3～5V scope, LED all can normal operation.

Fig. 2 is a flicker LED scheme of installation of the present utility model.

In Fig. 2, be to strengthen the display effect of LED, in the assembling, be provided with a convex lens G at the front end of LED, play optically focused, therefore, no matter night or daytime, all can clearly show.In the production, these convex lens are produced on lampshade, are the part of lampshade, material such as available organism glass.

In sum, the utlity model has simple in structure, easy and simple to handle, signal accurately clear, saves energy, cheap characteristics, be easy to promote.

Claims

1, a kind of unpowered vehicle turn marking electronic console is by power supply E, display element LED ₁, LED ₂, LED ₃, LED ₄And switch AN ₁, AN ₂Form, wherein power supply E, switch AN ₁And display element LED ₁Series connection constitutes a display unit circuit, power supply E, display element LED ₂And switch AN ₂Series connection constitutes another display unit circuit, LED ₃With LED ₁Parallel connection, LED ₄With LED ₂Parallel connection is characterized in that said display element LED _1-4Be flicker light-emitting diode (a kind of energized promptly glimmer luminous novel light-emitting diode), this LED be installed on the front portion or the rear portion of unpowered vehicle or be installed on simultaneously before and after the position show on the relevant position that turns to.

2, telltale as claimed in claim 1 is characterized in that said flicker light-emitting diode is the back that is installed on convex lens.