CN203363927U

CN203363927U - Automobile tail lamp

Info

Publication number: CN203363927U
Application number: CN2013204586925U
Authority: CN
Inventors: 范晓辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-30
Filing date: 2013-07-30
Publication date: 2013-12-25
Anticipated expiration: 2023-07-30

Abstract

The utility model discloses an automobile lamp and particularly discloses an automobile tail lamp. The automobile tail lamp comprises a hard plastic housing, a PCB (Printed Circuit Board), a light source, a connecting wire and an outer rubber cover; the automobile tail lamp is characterized in that the light source is LED (Light-Emitting Diode) straw hat lamp beads which are connected by the connecting wire on the PCB to form a ring shape; red LED straw lamp beads are arranged at the outermost circle and the secondary outer circle of the ring shape; white LED straw hat lamp beads are arranged on the innermost circle of the ring shape; yellow LED straw hat lamp beads are arranged at the secondary inner circle of the ring shape; negative electrodes of all ring-shaped circuit are connected; a positive electrode of each ring-shaped circuit is connected with a corresponding circuit by an electric wire. The automobile tail lamp has the beneficial effects of being small in structure, higher in brightness, and multipurpose.

Description

Automobile tail light

Technical field

Utility model relates to a kind of lamps for vehicle, particularly a kind of automobile tail light.

Background technology

Current car rear mainly comprises driving lamp, brake lamp, high-mount stop lamp, fog lamp, back-up lamp, steering indicating light etc., after these, car light is not only various in style, and complex structure, if these car lights can merge, show different functions by different colors, the small and exquisite exquisiteness of structure, multiple functional, brightness is high and can save the energy.

Therefore, for should be in the technical staff, invent that a kind of structure is small and exquisite, multiple functional, the much higher function automobile tail light of brightness becomes a kind of problem demanding prompt solution.

Summary of the invention

The utility model proposes a kind of automobile tail light, this automobile tail light structure is small and exquisite, multiple functional, the much higher function automobile tail light of brightness.

The utility model solves the problems of the technologies described above adopted technical scheme and is described as following:

A kind of automobile tail light, comprise rigid plastics shell, pcb board, light source, connecting line and outer rubber, it is characterized in that: described light source is LED straw hat lamp pearl, described LED straw hat lamp pearl connects into annular by connecting line on pcb board, the outmost turns of annular and time outer ring are red LED straw hat lamp pearl, and innermost circle is White LED straw hat lamp pearl, and inferior inner ring is yellow led straw hat lamp pearl, the negative pole of each loop circuit is connected, and the positive pole of each loop circuit connects corresponding circuit by electric wire.

Further, more excellent scheme is: the positive pole of described loop circuit from inside to outside, connects white insulation rubber-insulated wire successively, yellow insulation rubber-insulated wire, red insulation rubber-insulated wire, black insulation rubber-insulated wire.

Further, more excellent scheme is: described LED straw hat lamp pearl is inserted on pcb board.

The beneficial effects of the utility model are: the conducting always under normal condition of the common negative pole of each loop circuit, when automobile difference each contact of conducting when difference is moved, conducting outmost turns when brake, outmost turns line conduction, light fixture outer ring when red; When automobile normal running, conducting time ，Ci outer ring, outer ring line conduction, light fixture time outer ring when red; When motor turning, conducting time inner ring, inferior outer ring line conduction, light fixture time inner ring amber light is bright; When reversing automobile, the conducting innermost circle, the innermost circle line conduction, the white lamp of light fixture innermost circle is bright; LED straw hat lamp pearl is inserted in wiring board, by different circuit on-offs, can make the lamp pearl of different colours, varying number luminous, thereby regulates bright dark, the color of light fixture; Structure of the present utility model is small and exquisite, brightness is higher, a lamp is multiplex.

The accompanying drawing explanation

By the description of its exemplary embodiment being carried out below in conjunction with accompanying drawing, the above-mentioned feature and advantage of the present invention will become apparent and easily understand.

Fig. 1 is the structural representation of the utility model automobile tail light;

Fig. 2 is the governor circuit figure of the utility model automobile tail light;

In figure, 1 rigid plastics shell, 2 pcb boards, 3LED straw hat lamp pearl, 4 outer rubber, 5 connecting lines.

Specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in detail.

Fig. 1 is the structural representation of the utility model automobile tail light; Fig. 2 is the governor circuit figure of the utility model automobile tail light.

In figure, rigid plastics shell 1, pcb board 2, LED straw hat lamp pearl 3, outer rubber 4, connecting line 5.

Automobile tail light of the present utility model, comprise rigid plastics shell 1, pcb board 2, light source, connecting line 5 and outer rubber 4, light source is LED straw hat lamp pearl 3, LED straw hat lamp pearl 3 connects into annular by connecting line 5 on pcb board 2, the outmost turns of annular and time outer ring are red LED straw hat lamp pearl, and innermost circle is White LED straw hat lamp pearl, and inferior inner ring is yellow led straw hat lamp pearl, the negative pole of each loop circuit is connected, and the positive pole of each loop circuit connects corresponding circuit by electric wire.The positive pole of loop circuit from inside to outside, connects white insulation rubber-insulated wire successively, yellow insulation rubber-insulated wire, red insulation rubber-insulated wire, black insulation rubber-insulated wire.LED straw hat lamp pearl 3 is inserted on pcb board 2.Rigid plastics lamp housing 1 adopts Entry plastic material, sound construction corrosion-and high-temp-resistant.

PCB wiring board 2 is positioned at the inside of rigid plastics shell 1, and internal wiring adopts special design, and in the time of can be by running car, driver's different operating changes the break-make of internal wiring, thereby plays the effect of automatic bright light; Concrete wiring board schematic diagram as shown in Figure 2, wherein A, B, C, D connect respectively red line, red line (the black insulated hull of cover), yellow line, white line, these four lines are all the positive pole of each circuit, outmost turns and time outer ring are plug-in mounting red LED straw hat lamp pearl, innermost circle is White LED straw hat lamp pearl, inferior inner ring is yellow led straw hat lamp pearl, the negative pole that E Wei Ge road is common.Under normal condition, negative pole is conducting always, when automobile difference each contact of conducting when difference is moved, and conducting outmost turns A when brake, outmost turns line conduction, light fixture outer ring when red; When automobile normal running, conducting time outer ring B, inferior outer ring line conduction, light fixture time outer ring when red; When motor turning, conducting time inner ring C, inferior outer ring line conduction, light fixture time inner ring amber light is bright; When reversing automobile, conducting innermost circle D, the innermost circle line conduction, the white lamp of light fixture innermost circle is bright; LED straw hat lamp pearl 3 is inserted in wiring board pcb board 2, by different circuit on-offs, can make the lamp pearl of different colours, varying number luminous, thereby regulates bright dark, the color of light fixture; The conducting always under normal condition of the common negative pole of each loop circuit, when automobile difference each contact of conducting when difference is moved, conducting outmost turns when brake, outmost turns line conduction, light fixture outer ring when red; When automobile normal running, conducting time ，Ci outer ring, outer ring line conduction, light fixture time outer ring when red; When motor turning, conducting time inner ring, inferior outer ring line conduction, light fixture time inner ring amber light is bright; When reversing automobile, the conducting innermost circle, the innermost circle line conduction, the white lamp of light fixture innermost circle is bright; LED straw hat lamp pearl 3 is inserted in wiring board, by different circuit on-offs, can make the lamp pearl of different colours, varying number luminous, thereby regulates bright dark, the color of light fixture; Structure of the present utility model is small and exquisite, brightness is higher, a lamp is multiplex.

The foregoing is only preferred embodiments of the present utility model, not in order to limit the utility model, all any modifications of making within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

It should be noted that; above-mentioned specific embodiment is exemplary; under above-mentioned instruction of the present utility model, those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improvement or distortion drop in protection domain of the present utility model.

It will be understood by those skilled in the art that top specific descriptions are just in order to explain the purpose of this utility model, not for limiting the utility model.Protection domain of the present utility model is limited by claim and equivalent thereof.

Claims

1. an automobile tail light, comprise rigid plastics shell, pcb board, light source, connecting line and outer rubber, it is characterized in that: described light source is LED straw hat lamp pearl, described LED straw hat lamp pearl connects into annular by connecting line on pcb board, the outmost turns of annular and time outer ring are red LED straw hat lamp pearl, and innermost circle is White LED straw hat lamp pearl, and inferior inner ring is yellow led straw hat lamp pearl, the negative pole of each loop circuit is connected, and the positive pole of each loop circuit connects corresponding circuit by electric wire.

2. automobile tail light according to claim 1 is characterized in that: the positive pole of described loop circuit from inside to outside, connects white insulation rubber-insulated wire successively, yellow insulation rubber-insulated wire, red insulation rubber-insulated wire, black insulation rubber-insulated wire.

3. automobile tail light according to claim 1, it is characterized in that: described LED straw hat lamp pearl is inserted on pcb board.