CN2259325Y

CN2259325Y - Automobile electronic display character code license plate

Info

Publication number: CN2259325Y
Application number: CN 96208751
Authority: CN
Inventors: 郑士和
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-04-20
Filing date: 1996-04-20
Publication date: 1997-08-13
Anticipated expiration: 2006-04-20

Abstract

The utility model discloses a license plate, especially a license plate with electronic display characters. The license plate is composed of a panel (1), a rear shell (2), a circuit board (3) with electronic elements, an indicator light (4) and other main components, and the electronic control circuit structure is adopted, so that the license plate can automatically emit light at night, the display is clearer, the phenomenon that the license plate number cannot be clearly seen due to low visibility in rainy, snowy or foggy weather is avoided, and the license plate has the advantages of simple structure, convenience in installation and use and the like.

Description

Vehicle electronics shows the character code licence plate

The utility model relates to a kind of license plate, and particularly a kind of vehicle electronics shows the character code licence plate.

The present employed license plate common licence plate that normally we saw, it is that reflection action by fluorescent material realizes luminous purpose at night, its shortcoming is, only just can tell license number having under the situation of lighting source, along with the continuous development of China's communication, the quantity of self-propelled vehicle is more and more, and the incidence of thing followed accident is increasing, a lot of accidents all is owing to the troublemaker flees the scene it to be at large, and its reason is exactly not see license plate number clearly.In addition at sleety weather or when mist is arranged, because unclear license number is also differentiated in low visibility.

The purpose of this utility model is to provide a kind of vehicle electronics simple in structure, that be easy to install, be easy to tell license number to show the character code licence plate.

The purpose of this utility model is to realize like this, this licence plate is made up of major parts such as panel, back cover, the wiring board that has electronic original part, indicator lamps, its panel is to be printed on the license plate numeral above making with organism glass or glass material, the wiring board that has electronic original part is arranged in the back cover, near the left side dividing plate is arranged in the back cover, the space that the space on the dividing plate left side is provided with two indicator lamps, the dividing plate right side is provided with four indicator lamps, and its wiring board that has electronic original part is by BG ₁, BG ₂, BG ₃And capacitance-resistance original paper 3 the running lamp circuit and the VD that form ₂, VD ₄, VD ₆The straight control circuit of forming is formed VD ₁, VD ₂Can four indicator lamps in parallel, VD ₃, VD ₄Can two indicator lamps in parallel, the ACE point connects the registration mark light power supply, and the BCE point connects power brake source.

The utility model is owing to adopted above-mentioned structure, make that license plate can be luminous voluntarily at night, it is more clear to show, has avoided having advantages such as simple in structure, easy to install owing to raining, snow or the greasy weather low visibility not seeing the phenomenon of license plate number.

Concrete structure of the present utility model is provided by following examples and accompanying drawing thereof.

Fig. 1, be that vehicle electronics shows character code licence plate perspective view;

Fig. 2, be that vehicle electronics shows character code licence plate circuit control principle figure;

Fig. 3, be that vehicle electronics shows character code licence plate warning light scheme of installation.

Describe concrete structure of the present utility model and condition of service in detail below in conjunction with accompanying drawing: this licence plate is made up of major parts such as panel 1, back cover 2, the wiring board 3 that has electronic original part, indicator lamps 4, its panel 1 is to be printed on the license plate numeral above making with organism glass or glass material, the wiring board 3 that has electronic original part is arranged in the back cover 2, near the left side dividing plate 5 is arranged in the back cover 2, the space that the space on dividing plate 5 left sides is provided with two indicator lamps 4, dividing plate 5 right sides is provided with four indicator lamps 4, and its wiring board 3 that has electronic original part is by BC ₁, BG ₂, BG ₃And capacitance-resistance original paper 3 the running lamp circuit and the VD that form ₂, VD ₄, VD ₆The straight control circuit of forming is formed VD ₁, VD ₂Can four indicator lamps 4 in parallel, VD ₃, VD ₄Can two indicator lamps in parallel, the ACE point connects the registration mark light power supply, and the BCE point connects power brake source.

When car by day during cruising, registration mark light 4 do not show, thus when brake because BCE point is connected the demonstration of lamp full word day; When car at night during cruising, so since during driving lighting switch be in on-state ACE point and connect, by 3 running lamp circuit and straight control circuit registration mark light is intersected and shows, full word order demonstration when brake.At VD ₅, VD ₆On also can several groups of indicator lamps in parallel show in addition as increase control circuit in order to drive housing, also can utilize the different variations of housing and character code demonstration and the change color of housing and character code, embody the district that uses of various different purposes and non-commensurate, so that distinguished, its display method can be a housing and character code is intersected demonstration, housing flowing water shows that housing is outwards expanded demonstration etc. by the center.

Claims

1. An automobile electronic display character code license plate, which is composed of main components such as a panel (1), a rear shell (2), a circuit board (3) with electronic components, and an indicator light (4), and is characterized in that :

a. The panel (1) is made of plexiglass or glass material, with numbers printed on it, and the circuit board (3) with electronic components is set in the back shell (2), and there is a Partition (5), the space on the left side of the partition (5) is provided with two pilot lights (4), and the space on the right side of the partition is provided with four pilot lights (4);

b. The circuit board (3) with electronic components is composed of a three-point running water lamp circuit composed of BG ₁ , BG ₂ , BG ₃ and RC components, and a direct control circuit composed of VD ₂ , VD ₄ , and VD ₆ ;

c. Four indicator lights are connected in parallel on VD ₁ and VD ₂ , two indicator lights are connected in parallel on VD ₃ and VD ₄ , the ACE point is connected to the license plate light power supply, and the BCE point is connected to the brake power supply.