WO2023143047A1 - 一种前雾灯装饰盖及汽车 - Google Patents

一种前雾灯装饰盖及汽车 Download PDF

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WO2023143047A1
WO2023143047A1 PCT/CN2023/071553 CN2023071553W WO2023143047A1 WO 2023143047 A1 WO2023143047 A1 WO 2023143047A1 CN 2023071553 W CN2023071553 W CN 2023071553W WO 2023143047 A1 WO2023143047 A1 WO 2023143047A1
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Prior art keywords
fog lamp
decorative cover
front fog
lamp decorative
automobile
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PCT/CN2023/071553
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English (en)
French (fr)
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申小敏
伍旭
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上汽通用五菱汽车股份有限公司
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Priority to PE2024001694U priority Critical patent/PE20241773Z/es
Publication of WO2023143047A1 publication Critical patent/WO2023143047A1/zh

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    • 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
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/18—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights being additional front lights
    • B60Q1/20—Fog lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers

Definitions

  • the application relates to the technical field of vehicle fog lamp decorative covers, in particular to a front fog lamp decorative cover and an automobile.
  • the doghouse structure of the fog lamp installation point is arranged on the back of the fog lamp decorative cover, resulting in a complex mold structure and high mold cost;
  • the installation point of the fog lamp is weak, which makes the fog lamp easy to loosen
  • the main purpose of this application is to propose a front fog lamp decorative cover and an automobile, aiming at improving the perceived quality of the front fog lamp decorative cover, avoiding damage to the front skin of the vehicle during assembly, enhancing the strength of the front fog lamp installation point, reducing assembly difficulty and Cost of production.
  • the present application provides a front fog lamp decorative cover, the front fog lamp decorative cover is clamped on the front skin body of the vehicle through several clamping feet, and the parting surface of the front fog lamp decorative cover is 165° to 175° angle.
  • a further technical solution of the present application is that the root of the clamping foot is provided with a reinforcing rib.
  • a further technical solution of the present application is that the front end of the clamping foot is provided with a guiding slope.
  • a further technical solution of the present application is that several bosses for supporting the front fog lamps are arranged on the back of the front skin.
  • a further technical solution of the present application is that the back of the front skin is provided with BOSS pillars for installing front fog lamps.
  • a further technical solution of the present application is that the thickness of the root of the BOSS column is 3 mm.
  • the present application also proposes an automobile, which includes the above-mentioned front fog lamp decorative cover.
  • the parting line has high precision and no flash
  • the front fog lamp decorative cover has good pressing strength, and there is a supporting structure on the back, so there is no loose feeling;
  • the BOSS column is designed on the B side area, and there is no shrinkage defect in the A side area;
  • the front end of the reinforcing rib of the clamping foot is designed with a guiding slope
  • the fog lamp is designed on the B side to install BOSS, and the front and rear molds are directly produced.
  • the mold structure is simple and the mold cost is low;
  • the strength of the installation point of the front fog lamp has been enhanced to prevent the front fog lamp from loosening.
  • Fig. 1 is the front view of the front fog lamp decorative cover of the present application
  • Fig. 2 is the rear view of the front fog lamp decorative cover of the present application
  • Fig. 3 is an enlarged schematic view of the clamping foot and the reinforcing rib.
  • Front fog lamp decorative cover 1 clamp foot 2; front skin main body 3; parting line 4; reinforcement rib 5; guiding slope 6; boss 7;
  • the present application proposes a front fog lamp decorative cover 1, the preferred embodiment of the front fog lamp decorative cover 1 of the present application is snapped onto the front skin body 3 of the vehicle through several clip feet 2, the described The parting surface of the front fog lamp decorative cover 1 is at an angle of 165° to 175°.
  • the several clamping feet 2 are provided on the front skin, and several clamping holes corresponding to the several clamping feet 2 are provided on the front fog lamp decorative cover 1 .
  • the front fog lamp decorative cover 1 of this embodiment is assembled from the outside to the inside, and the eight clips 2 are fastened and matched with the front skin body 3.
  • the front fog lamp decorative cover 1 The front and rear mold parting surfaces are at an angle of 170°, which is convenient for mold matching and mold control parting line 4, with high parting accuracy, reducing the risk of parting line 4 scratching the paint on the front skin main body 3, and reducing the risk of front skin main body 3 Scrap rate.
  • the front fog lamp decoration cover 1 is connected with the clamp feet 2, which can solve the problems of loose pressing and poor perceived quality of the front fog lamp decoration cover 1.
  • the root of the clamping foot 2 is provided with a reinforcing rib 5.
  • the strength of the clamping foot 2 can be improved to prevent the clamping
  • the foot 2 is deformed by injection molding, thereby solving the problem of difficult assembly in the prior art.
  • the ribs 5 and the circumference of the installation hole of the front skin main body 3 are limited to control the gap between the front fog lamp decorative cover 1 and the front skin main body 3, and solve the problem of large gaps. Problems with poor perceived quality.
  • the front end of the clamping foot 2 is provided with a guiding slope 6 .
  • the guide slope 6 plays a guiding role when assembling the front fog lamp decorative cover 1 , thereby further reducing the difficulty of assembling.
  • a concave-convex structure is provided on the back of the front skin to increase its strength.
  • a boss 7 for supporting the front fog lamp is provided on the back of the front skin.
  • the front fog lamps are assembled from the inside out, and a BOSS pillar 8 for installing the front fog lamps is also arranged on the back of the front skin, wherein the BOSS pillars 8 are directly molded front and rear, and the mold structure Simple and low cost.
  • the thickness of the root of the BOSS column 8 can be designed to be 3mm, or be designed into other dimensions according to the actual situation.
  • the BOSS column 8 has high structural strength, which can solve the problems of broken front fog lamp mounting points and loose front fog lamps.
  • the parting line has high precision and no flash
  • the front fog lamp decorative cover has good pressing strength, and there is a supporting structure on the back, so there is no loose feeling;
  • the BOSS column is designed on the B side area, and there is no shrinkage defect in the A side area;
  • the front end of the reinforcing rib of the clamping foot is designed with a guiding slope
  • the fog lamp is designed on the B side to install BOSS, and the front and rear molds are directly produced.
  • the mold structure is simple and the mold cost is low;
  • the strength of the installation point of the front fog lamp has been enhanced to prevent the front fog lamp from loosening.
  • the present application also proposes an automobile, which includes the front fog lamp decoration cover as described in the above embodiment, the structure and function principle of the front fog lamp decoration cover have been described in detail above, and will not be repeated here .

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

Abstract

一种前雾灯装饰盖（1），前雾灯装饰盖通过若干卡脚（2）卡接于车辆前蒙皮主体（3）上，前雾灯装饰盖的分型面呈165°至175°角。此外，还包括一种汽车。该设计提升了前雾灯装饰盖的感知质量，能避免装配时损伤车辆前蒙皮，增强前雾灯安装点强度，降低了装配难度和生产成本。

Description

一种前雾灯装饰盖及汽车
本申请要求于2022年01月26日提交中国专利局，申请号为202220219723.0，申请名称为“一种前雾灯装饰盖及汽车”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及车辆雾灯装饰盖技术领域，特别涉及一种前雾灯装饰盖及汽车。
背景技术
目前，市场上大多数车辆在雾灯周圈设计黑色的装饰盖，为了追求美观，装饰板周圈的厚度设计比较薄，导致装饰盖安装空间局限，目前的装饰盖有两种安装方式，一种是从外往里，一种是从里往外，都是用卡脚卡接，用螺钉紧固，这两种安装方式存在以下缺陷：
1、雾灯装饰盖从外往里装配时容易刮伤前蒙皮油漆，导致前蒙皮报废；
2、雾灯装饰盖从外往里装配时，由于卡脚内收变形，容易导致装饰盖装配困难；
3、雾灯装饰盖从外往里装配时，由于卡脚强度弱，容易导致装饰盖与前蒙皮匹配间隙大，感知质量差；
4、由于雾灯安装点布置在雾灯装饰盖背面，容易导致装饰盖表面缩印，感知质量差；
5、雾灯装饰盖背面布置雾灯安装点doghouse结构，导致模具结构复杂，模具成本高；
6、雾灯安装点强度弱，导致雾灯容易松脱；
7、雾灯装饰盖表面按压松动，感知质量差。
申请内容
本申请的主要目的在于提出一种前雾灯装饰盖及汽车，旨在提升前雾灯装饰盖的感知质量，避免装配时损伤车辆前蒙皮，增强前雾灯安装点强度，降低装配难度和生产成本。
为实现上述目的，本申请提供了一种前雾灯装饰盖，所述前雾灯装饰盖通过若干卡脚卡接于车辆前蒙皮主体上，所述前雾灯装饰盖的分型面呈165°至175°角。
本申请进一步地技术方案是，所述卡脚的根部设置有加强筋。
本申请进一步地技术方案是，所述卡脚的前端设置有导向斜面。
本申请进一步地技术方案是，所述前蒙皮的背面设置有用于支撑前雾灯的若干凸台。
本申请进一步地技术方案是，所述前蒙皮的背面设置有用于安装前雾灯的BOSS柱。
本申请进一步地技术方案是，所述BOSS柱的根部的厚度为3mm。
为实现上述目的，本申请还提出一种汽车，所述汽车包括如上所述的前雾灯装饰盖。
本申请前雾灯装饰盖及汽车的有益效果是：
1、感知质量好：
1)分型线精度高，没有飞边；
2)分型线不会刮擦前蒙皮主体油漆；
3)前雾灯装饰盖与前蒙皮主体匹配间隙均匀；
4)前雾灯装饰盖按压强度好，背面有支撑结构，没有松动感；
5)BOSS柱设计在B面区域，A面区域没有缩印缺陷；
2、装配便利：
1)卡脚根部增加加强筋，控制卡脚注塑收缩；
2)卡脚加强筋前端设计导向斜面；
3、成本低：B面设计雾灯安装BOSS，直接出前后模，模具结构简单，模具成本低；
4、前蒙皮油漆没有刮擦，降低了前蒙皮报废率；
5、增强了前雾灯安装点强度，避免前雾灯松脱。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1是本申请前雾灯装饰盖的正视图；
图2是本申请前雾灯装饰盖的后视图；
图3是卡脚和加强筋的放大示意图。
附图标号说明：
前雾灯装饰盖1；卡脚2；前蒙皮主体3；分型线4；加强筋5；导向斜面6；凸台7；BOSS柱8。
本申请目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明，若本申请实施例中有涉及方向性指示(诸如上、下、左、右、前、后……)，则该方向性指示仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，若本申请实施例中有涉及“第一”、“第二”等的描述，则该“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，全文中出现的“和/或”的含义，包括三个并列的方案，以“A和/或B”为例，包括A方案、或B方案、或A和B同时满足的方案。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
请参照图1至图3，本申请提出一种前雾灯装饰盖1，本申请前雾灯装饰盖1较佳实施例通过若干卡脚2卡接于车辆前蒙皮主体3上，所述前雾灯装饰盖1的分型面呈165°至175°角。
作为一种实施方式，本实施例在所述前蒙皮上设置所述若干卡脚2，在所述前雾灯装饰盖1上设置与所述若干卡脚2相对应的若干卡孔。
具体地，本实施例前雾灯装饰盖1采用从外往里的方向装配，通过八个所述卡脚2与所述前蒙皮主体3紧固匹配，所述前雾灯装饰盖1的前后模分型面呈170°角，方便配模，方便模具控制分型线4，分型精度高，降低分型线4刮擦前蒙皮主体3油漆风险，减小前蒙皮主体3的报废率。
另外，本实施例通过卡脚2连接所述前雾灯装饰盖1，可以解决前雾灯装饰盖1按压松动和感知质量差的问题。
进一步地，本实施例中，所述卡脚2的根部设置有加强筋5，本实施例通过在所述卡脚2的设置加强筋5，可以提高所述卡脚2的强度防止所述卡脚2注塑内收变形，从而解决现有技术中装配困难的问题。另外，所述加强筋5与所述前蒙皮主体3的安装孔周圈限位，可控制所述前雾灯装饰盖1与所述前蒙皮主体3之间的间隙，解决间隙大，感知质量差的问题。
进一步地，本实施例中，所述卡脚2的前端设置有导向斜面6。所述导向斜面6在装配所述前雾灯装饰盖1时起到导向作用，从而可以进一步降低装配难度。
本实施例中，所述前蒙皮的背面设置有凹凸结构，以增加其强度。具体地，本实施例在所述前蒙皮的背面设置有用于支撑前雾灯的凸台7。
本实施例中，所述前雾灯从里往外装配，在所述前蒙皮的背面还设置有用于安装前雾灯的BOSS柱8，其中，所述BOSS柱8直接前后模成型，模具结构简单，成本低。
所述BOSS柱8的根部厚度可设计为3mm，或者根据实际情况设计成其他尺寸，该BOSS柱8结构强度高，可以解决前雾灯安装点断裂、前雾灯松动的问题。
本申请前雾灯装饰盖的有益效果是：
1、感知质量好：
1)分型线精度高，没有飞边；
2)分型线不会刮擦前蒙皮主体油漆；
3)前雾灯装饰盖与前蒙皮主体匹配间隙均匀；
4)前雾灯装饰盖按压强度好，背面有支撑结构，没有松动感；
5)BOSS柱设计在B面区域，A面区域没有缩印缺陷；
2、装配便利：
1)卡脚根部增加加强筋，控制卡脚注塑收缩；
2)卡脚加强筋前端设计导向斜面；
3、成本低：B面设计雾灯安装BOSS，直接出前后模，模具结构简单，模具成本低；
4、前蒙皮油漆没有刮擦，降低了前蒙皮报废率；
5、增强了前雾灯安装点强度，避免前雾灯松脱。
为实现上述目的，本申请还提出一种汽车，所述汽车包括如上实施例所述的前雾灯装饰盖，所述前雾灯装饰盖的结构和作用原理上面已经详细阐述，这里不再赘述。
以上所述仅为本申请的优选实施例，并非因此限制本申请的专利范围，凡是在本申请的构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请的专利保护范围内。

Claims (5)

  1. 一种前雾灯装饰盖，其特征在于，所述前雾灯装饰盖通过若干卡脚卡接于车辆前蒙皮主体上，所述前雾灯装饰盖的分型面呈165°至175°角；所述卡脚的根部设置有加强筋；所述卡脚的前端设置有导向斜面。
  2. 根据权利要求1所述的前雾灯装饰盖，其特征在于，所述前蒙皮的背面设置有用于支撑前雾灯的若干凸台。
  3. 根据权利要求2所述的前雾灯装饰盖，其特征在于，所述前蒙皮的背面设置有用于安装前雾灯的BOSS柱。
  4. 根据权利要求3所述的前雾灯装饰盖，其特征在于，所述BOSS柱的根部的厚度为3mm。
  5. 一种汽车，其特征在于，所述汽车包括如权利要求1至4任意一项所述的前雾灯装饰盖。
PCT/CN2023/071553 2022-01-26 2023-01-10 一种前雾灯装饰盖及汽车 WO2023143047A1 (zh)

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