WO2015090069A1 - Feu arrière de freinage surélevé - Google Patents

Feu arrière de freinage surélevé Download PDF

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Publication number
WO2015090069A1
WO2015090069A1 PCT/CN2014/083357 CN2014083357W WO2015090069A1 WO 2015090069 A1 WO2015090069 A1 WO 2015090069A1 CN 2014083357 W CN2014083357 W CN 2014083357W WO 2015090069 A1 WO2015090069 A1 WO 2015090069A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
plate
brake
characters
led module
Prior art date
Application number
PCT/CN2014/083357
Other languages
English (en)
Chinese (zh)
Inventor
吴斌
裴爱伟
Original Assignee
珠海市唯能车灯实业有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 珠海市唯能车灯实业有限公司 filed Critical 珠海市唯能车灯实业有限公司
Publication of WO2015090069A1 publication Critical patent/WO2015090069A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
    • B60Q1/302—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces mounted in the vicinity, e.g. in the middle, of a rear window
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers

Definitions

  • the present invention relates to the field of high-position brake lamps for vehicles, and more particularly to a high-position backlight brake lamp capable of presenting illuminating characters and patterns when illuminated.
  • a high-position brake light is a light that illuminates red light when the vehicle brakes decelerating, and acts as a parking warning for the rear vehicle. When the driver depresses the brake pedal, the brake light is turned on, and when the brake pedal is released, the brake light is extinguished.
  • the current high-position brake light can only function as a signal indication. When lighting, it presents a blurred light group or a long-row array part of the light spot. The visual effect is simple and does not have high recognition. Other road users The vehicle brand cannot be discriminated by the luminaire.
  • a high-position brake lamp can provide a signal indicating function when illuminated, and can display clear luminous characters and patterns, so that other road users can quickly find the braking state of the vehicle while passing the point.
  • Light-emitting characters and patterns appear on the light to enhance the recognition of the vehicle and the brand, especially when the vehicle is driving at night, the lighting effect is single and unrecognized, and the vehicle logo cannot be seen because the ambient light is very dark.
  • the present invention is directed to overcoming the deficiencies of the prior art, and provides a high-level backlight brake lamp that can both function as a signal and clearly display illuminating characters and patterns when illuminated.
  • a high-position backlight brake lamp includes a rear case and a mask sealedly connected to the rear case, wherein the rear case is provided with a wiring harness, an insert, an LED module, and a light-homogenizing plate for covering the LED module.
  • the light-homogenizing plate is disposed between the LED module and the mask, and the light-homing plate is provided with a light-transmitting area and an opaque area, and the light-transmitting area is provided with characters and/or patterns.
  • the light-shading plate is a light-transmitting member filled with a diffusing agent when the surface is atomized or molded, and the opaque region is a region formed by printing or spraying black ink and paint material.
  • the light-homogenizing plate is fixedly connected to the rear casing through a light-area plate bracket, and the light-area plate bracket is provided with a hollowed-out area corresponding to the characters and/or patterns of the light-homogenizing plate.
  • the light-shielding plate bracket is provided with a buckle for engaging the light-area plate.
  • the rear case is soldered or ultrasonically welded or glued to the mask.
  • the LED module performs an array arrangement of LEDs according to the shape and size of the transparent region.
  • the utility model has the beneficial effects that: the high-level backlight brake lamp of the present invention comprises a light-transmitting region and an opaque region in the light-shading plate, and the light-transmitting region is provided with characters and/or patterns, so that The brake light can play a status signal indication in the braking state, and can display the characters and patterns of the light, so that other road users can immediately find the lit characters and/or patterns, and the vehicle information is more easily recognized.
  • Improve the grade and grade of the vehicle make the vehicle beautiful and eye-catching, energy-saving and environmentally friendly, and conducive to promotion.
  • FIG. 1 is a schematic structural view of a high position backlight brake lamp of the present invention
  • FIG. 2 is a schematic exploded view of the high-position backlight brake lamp of FIG. 1;
  • Figure 3 is a schematic structural view of the light-shading plate of Figure 1;
  • the high-position backlight brake lamp of the present invention comprises a rear case 1 and a mask 2 sealedly connected to the rear case, and a wire harness, a connector and a light-emitting module are disposed in the rear case 1
  • the light emitting module includes an LED module 3, a light leveling plate 4, and a light leveling plate bracket 5.
  • the wire harness and the connector are electrically connected to the LED through the circuit board, and the light-homogenizing plate 4 is disposed between the LED and the mask 2, and the light-homogenizing plate 4 is fixedly connected to the rear case 1 through the light-shielding plate bracket 5.
  • the light-shading plate 4 is a light-transmissive member filled with a diffusing agent when the surface is atomized or molded, so that the light passes through the light-homogenizing plate and becomes softer and more uniform, avoiding the phenomenon of uneven light emission, and the degree of atomization of the light-emitting plate.
  • the fill ratio and its distance from the LED module control the uniformity of illumination of the high-level backlight brake light.
  • the light-homogenizing plate 4 includes a light-transmitting region 41 and an opaque region 42.
  • the light-transmitting region is provided with characters and patterns for displaying information such as a model or a brand, and the rest is made of black or other colors of ink, paint, etc.
  • the material is printed or sprayed into an opaque region.
  • the light from the LED module is incident on the light-homogenizing plate, the light of the opaque region 42 is blocked, and the light is homogenized through the light-transmitting region 41, thereby forming uniform illumination.
  • the light-plate bracket 5 is provided with a buckle 52 for engaging the light-shielding plate 4, and the light-homogenizing plate 4 is fixedly connected to the light-plate bracket through the buckle 52 on the light-homogen plate bracket, and then the light-homogenizing plate 4 is further adopted by the self-tapping screw And the light-shielding plate bracket 5 is fixedly mounted on the rear casing 1 to ensure the relative distance between the light-homogenizing plate 4 and the LED module 3.
  • the light-area plate holder 5 is provided with a hollowed-out area 51 corresponding to the light-transmitting area on the light-homogenizing plate 4, thereby ensuring that the light in the light-transmitting area is not blocked.
  • the rear case 1 is mounted on the vehicle body, and is fixedly mounted on the vehicle body through a connecting member; the mask 2 is red transparent, and is welded to the rear case 1 by a welding process such as hot plate welding or ultrasonic welding, or by gluing.
  • a welding process such as hot plate welding or ultrasonic welding, or by gluing.
  • the LEDs are arranged on the circuit board according to the shape and size of the light-transmitting area on the light-homogenizing plate 4, and according to the LED and the light-homogenizing plate 4
  • the distance selects the LED with the appropriate illumination angle, which ensures that the light can evenly cover the light-transmitting area of the light-shading plate, and can reduce the light that is irradiated in the opaque area, thereby reducing waste.
  • the array combination of LEDs is not a simple tight arrangement, which can reduce the number of LEDs used and reduce the volume of the lamps. Of course, it can also be controlled by LED combination mirror or lens. The distribution of light in the homogenizer.
  • the wire harness 6 is connected to the entire vehicle harness through the connector 7.
  • the vehicle circuit will supply power to the brake lamp, and other road users can immediately find the lit character. And the pattern, so that the corresponding vehicle is decelerating braking, and the characters and patterns of the light are well reflected in the design effect of the car, and the recognition of the vehicle is well improved.
  • characters and/or patterns are set according to actual needs, and the characters and/or patterns displayed are uniform in brightness and clear in boundary, and can be used for displaying information such as a model, a brand logo, especially at night. Since the ambient light is very dark and cannot be seen clearly, the luminaire displays information such as characters and/or patterns that make the vehicle's brand easier to identify, improve the grade and grade of the vehicle, and make the vehicle beautiful and eye-catching.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

L'invention concerne un feu arrière de freinage surélevé, comportant un logement arrière (1) et un masque (2) connecté au logement arrière d'une manière scellée, un faisceau de fils (6), un élément rapporté (7), un module à DEL (3) et une plaque d'égalisation de lumière (4) étant agencés à l'intérieur du logement arrière (1) ; la plaque d'égalisation de lumière (4) étant agencée entre le module à DEL (3) et le masque (2) ; et la plaque d'égalisation de lumière (4) ayant une région de transmission de lumière (41) et une région opaque (42), la région de transmission de lumière (41) ayant des caractères et/ou un motif, et la région opaque (42) étant formée par impression ou pulvérisation d'un matériau de type encre noire ou peinture. Quand un conducteur appuie sur la pédale de frein, tous les circuits du véhicule alimentent le feu de freinage, de sorte que les autres usagers de la route peuvent immédiatement voir les caractères et/ou le motif éclairés et se rendre en conséquence compte que le véhicule freine, et les caractères et/ou le motif éclairés peuvent parfaitement présenter l'effet de conception du véhicule pour rendre le véhicule beau et séduisant.
PCT/CN2014/083357 2013-12-21 2014-07-30 Feu arrière de freinage surélevé WO2015090069A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201320855708.6 2013-12-21
CN201320855708.6U CN203651599U (zh) 2013-12-21 2013-12-21 一种高位背光制动灯

Publications (1)

Publication Number Publication Date
WO2015090069A1 true WO2015090069A1 (fr) 2015-06-25

Family

ID=50918027

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/083357 WO2015090069A1 (fr) 2013-12-21 2014-07-30 Feu arrière de freinage surélevé

Country Status (2)

Country Link
CN (1) CN203651599U (fr)
WO (1) WO2015090069A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3453956A1 (fr) * 2017-09-12 2019-03-13 Valeo Vision Procédé d obtention d'un dispositif lumineux dont l aspect éteint est différent de l aspect allumé

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203651599U (zh) * 2013-12-21 2014-06-18 珠海市唯能车灯实业有限公司 一种高位背光制动灯
CN105882507A (zh) * 2016-04-12 2016-08-24 江苏彤明高科汽车电器有限公司 一种汽车高位制动灯安装结构
CN105799579A (zh) * 2016-04-12 2016-07-27 江苏彤明高科汽车电器有限公司 一种汽车高位制动灯
CN108749710A (zh) * 2018-05-14 2018-11-06 江苏派欧汽车零部件有限公司 高位制动灯总成

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2501737Y (zh) * 2001-09-20 2002-07-24 金正虎 一种文字显示刹车警示器
CN2541260Y (zh) * 2002-03-04 2003-03-26 奇葳贸易有限公司 汽车后车灯组
GB2437109A (en) * 2006-04-11 2007-10-17 Gary Bayton Brake light cover
EP1897758A1 (fr) * 2006-09-05 2008-03-12 ASPÖCK Systems GmbH Support de plaque d'immatriculation
CN203651599U (zh) * 2013-12-21 2014-06-18 珠海市唯能车灯实业有限公司 一种高位背光制动灯

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2501737Y (zh) * 2001-09-20 2002-07-24 金正虎 一种文字显示刹车警示器
CN2541260Y (zh) * 2002-03-04 2003-03-26 奇葳贸易有限公司 汽车后车灯组
GB2437109A (en) * 2006-04-11 2007-10-17 Gary Bayton Brake light cover
EP1897758A1 (fr) * 2006-09-05 2008-03-12 ASPÖCK Systems GmbH Support de plaque d'immatriculation
CN203651599U (zh) * 2013-12-21 2014-06-18 珠海市唯能车灯实业有限公司 一种高位背光制动灯

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3453956A1 (fr) * 2017-09-12 2019-03-13 Valeo Vision Procédé d obtention d'un dispositif lumineux dont l aspect éteint est différent de l aspect allumé
FR3071033A1 (fr) * 2017-09-12 2019-03-15 Valeo Vision Procede d'obtention d'un dispositif lumineux dont l'aspect eteint est different de l'aspect allume
CN109488892A (zh) * 2017-09-12 2019-03-19 法雷奥照明公司 用于获得关闭形态与开启形态不同的照明装置的方法
US10808906B2 (en) 2017-09-12 2020-10-20 Valeo Vision Method for obtaining a luminous device the turned-off aspect of which is different from the turned-on aspect

Also Published As

Publication number Publication date
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