Light-emitting mark

A trademark and light guide plate technology, applied in the field of luminous signs, can solve the problems of not realizing luminescence or luminescence

Pending Publication Date: 2020-04-28
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The front trademark plate of some existing models (such as figure 1 shown) is just

Method used

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  • Light-emitting mark
  • Light-emitting mark
  • Light-emitting mark

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The following with attached Figure 2 to Figure 7 A luminescent label of the present invention will be described in further detail.

[0026] A kind of luminous mark of the present invention, please refer to Figure 2 to Figure 7 Relevant figures include a trademark panel 1, a trademark light guide plate 2, a PCB board 3 and a trademark base 4. The rear side of the trademark panel 1 is fixedly connected to the front side of the trademark base 4 and forms a Cavity, the trademark light guide plate 2 and the PCB board 3 are both located in the cavity, the trademark light guide plate 2 is sandwiched between the rear side of the trademark panel 1 and the front side of the PCB board 3 Between, the rear side of the PCB is clamped on the front side of the trademark base 4, the rear side of the PCB 3 is connected to a wiring harness 5, and the wiring harness 5 is passed through the trademark base 4 , the end of the wire harness 5 is connected to the vehicle wire harness, and th...

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PUM

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Abstract

The invention discloses a light-emitting mark. The light-emitting mark comprises a trademark board panel, a trademark board light guide board, a PCB and a trademark board base. The rear side of the trademark board panel is fixedly connected to the front side of the trademark board base to form a cavity, and the trademark board light guide board and the PCB are both located in the cavity. The trademark board light guide board is clamped between the rear side of the trademark board panel and the front side of the PCB; the rear side of the PCB is connected to the front side face of the trademarkboard base in a clamped mode, the rear side of the PCB is connected with a wiring harness, the wiring harness is arranged on the trademark board base in a penetrating mode, and the trademark board base is detachably and fixedly connected to a front grille base. The light-emitting mark has the light-emitting performance, and the grade and performance of the whole vehicle are improved; the PCB is stable in installation and high in reliability.

Description

technical field [0001] The invention relates to an automobile exterior decoration technology, in particular to a luminous sign. Background technique [0002] The front trademark plate of some existing models (such as figure 1 Shown) is just a chrome-plated decorative part (01), and does not achieve the effect of shining or shining. Contents of the invention [0003] The present invention is completed to solve the deficiencies in the prior art. The purpose of the present invention is to provide a luminous sign, which has the advantages of luminescence, which improves the grade and performance of the vehicle; the PCB board is installed stably and has high reliability. [0004] A luminous sign of the present invention comprises a trademark plate, a trademark light guide plate, a PCB board and a trademark base, the rear side of the trademark plate is fixedly connected to the front side of the trademark base and forms a cavity , the trademark light guide plate and the PCB boa...

Claims

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Application Information

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IPC IPC(8): B60R13/00
CPCB60R13/005
Inventor 黄思娟刘廷福郝加杰黎培元韦武进
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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