CN108081933A - A kind of skylight installing plate assembly and with its vehicle - Google Patents
A kind of skylight installing plate assembly and with its vehicle Download PDFInfo
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- CN108081933A CN108081933A CN201711339461.1A CN201711339461A CN108081933A CN 108081933 A CN108081933 A CN 108081933A CN 201711339461 A CN201711339461 A CN 201711339461A CN 108081933 A CN108081933 A CN 108081933A
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- sunroof
- installation frame
- plate assembly
- sunroof installation
- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
本发明提供一种天窗安装板总成和具有其的车辆,天窗安装板总成包括：天窗安装框，所述天窗安装框形成为用于安装天窗的环形；加强板，所述加强板形成为沿所述天窗安装框的周向延伸的环形且设在所述天窗安装框的内圈，所述加强板的至少一部分搭接在所述天窗安装框上以增强所述天窗安装框的强度。根据本发明实施例的天窗安装板总成，通过在天窗安装框的内圈设置沿其周向延伸的加强板，减小了加强板的尺寸，提高了白车身的强度和刚度，降低白车身的重量，同时降低生产成本。
The present invention provides a sunroof installation plate assembly and a vehicle having the same. The sunroof installation plate assembly includes: a sunroof installation frame, the sunroof installation frame is formed in a ring shape for installing a sunroof; a reinforcement plate, and the reinforcement plate is formed as The ring extending along the circumference of the sunroof installation frame is arranged on the inner ring of the sunroof installation frame, and at least a part of the reinforcement plate overlaps the skylight installation frame to enhance the strength of the skylight installation frame. According to the sunroof installation plate assembly of the embodiment of the present invention, the reinforcement plate extending along its circumferential direction is arranged on the inner ring of the sunroof installation frame, so that the size of the reinforcement plate is reduced, the strength and rigidity of the body-in-white are improved, and the thickness of the body-in-white is reduced. weight, while reducing production costs.
Description
技术领域technical field
本发明涉及车辆领域，更具体地，涉及一种天窗安装板总成和具有其的车辆。The present invention relates to the field of vehicles, and more particularly, to a sunroof mounting plate assembly and a vehicle having the same.
背景技术Background technique
全景天窗在汽车中得到越来越广泛的应用，全景天窗的安装使得顶盖外板开孔较大且取消了顶盖横梁，由此，导致顶盖外板抗凹性下降且白车身强度和刚度下降。通常全景天窗安装板零件采用增大料厚或者增加天窗加强板等方式来提高刚度和强度，这也导致了白车身的重量和制造成本的增加。The panoramic sunroof is more and more widely used in automobiles. The installation of the panoramic sunroof makes the opening of the roof outer panel larger and cancels the roof beam. As a result, the dent resistance of the roof outer panel decreases and the strength of the body-in-white Stiffness drops. Usually, the panoramic sunroof mounting plate parts adopt methods such as increasing material thickness or adding sunroof reinforcement plates to improve rigidity and strength, which also leads to an increase in the weight and manufacturing cost of the body-in-white.
发明内容Contents of the invention
有鉴于此，本发明提供一种天窗安装板总成。In view of this, the present invention provides a sunroof mounting plate assembly.
本发明还提供一种具有该天窗安装板总成的车辆。The invention also provides a vehicle with the sunroof mounting plate assembly.
为解决上述技术问题，本发明采用以下技术方案：In order to solve the problems of the technologies described above, the present invention adopts the following technical solutions:
根据本发明第一方面实施例的天窗安装板总成包括：The sunroof mounting plate assembly according to the embodiment of the first aspect of the present invention includes:
天窗安装框，所述天窗安装框形成为用于安装天窗的环形；a sunroof mounting frame formed into a ring shape for mounting a skylight;
加强板，所述加强板形成为沿所述天窗安装框的周向延伸的环形且设在所述天窗安装框的内圈，所述加强板的至少一部分搭接在所述天窗安装框上以增强所述天窗安装框的强度。a reinforcing plate, the reinforcing plate is formed into a ring extending along the circumferential direction of the sunroof installation frame and is provided on the inner ring of the sunroof installation frame, at least a part of the reinforcement plate is overlapped on the sunroof installation frame to Increase the strength of the sunroof mounting frame.
进一步地，所述天窗安装框为热冲压成型件，所述天窗安装框的屈服强度在950MPa-1200MPa之间，抗拉强度在1300MPa-1600MPa之间。Further, the sunroof installation frame is a hot stamping formed part, the yield strength of the skylight installation frame is between 950MPa-1200MPa, and the tensile strength is between 1300MPa-1600MPa.
进一步地，所述加强板为冷冲压成型件，所述加强板与所述天窗安装框焊接相连。Further, the reinforcement plate is a cold stamping formed part, and the reinforcement plate is connected to the skylight installation frame by welding.
进一步地，所述加强板与所述天窗安装框的周圈分别通过点焊焊接。Further, the reinforcing plate and the circumference of the sunroof installation frame are respectively welded by spot welding.
进一步地，所述天窗安装框的内圈的截面形成为n形，所述加强板的截面大致形成为L形，所述加强板的两个支脚分别焊接在所述天窗安装框的内圈的顶面和内侧面上。Further, the cross-section of the inner ring of the sunroof installation frame is formed in an n-shape, the cross-section of the reinforcement plate is roughly formed in an L-shape, and the two legs of the reinforcement board are respectively welded to the inner ring of the skylight installation frame. top and inner sides.
进一步地，所述天窗安装框的拔模角度大于5°，所述天窗安装框的内圈的顶面与内侧面之间形成倒圆角，且所述倒圆角的半径大于8mm。Further, the draft angle of the sunroof installation frame is greater than 5°, a rounded corner is formed between the top surface and the inner side surface of the inner ring of the sunroof installation frame, and the radius of the rounded corner is greater than 8mm.
进一步地，所述加强板的两个支脚的长度与所述天窗安装框的顶面和内侧面的长度相对应，所述加强板的两个支脚之间形成倒角且与所述倒圆角之间间隔开形成间隙。Further, the lengths of the two legs of the reinforcing plate correspond to the lengths of the top surface and the inner side of the skylight installation frame, and a chamfer is formed between the two legs of the reinforcing plate and is connected to the rounded corner. spaced apart to form gaps.
进一步地，所述天窗安装框的表面设有金属镀层。Further, the surface of the skylight installation frame is provided with metal plating.
进一步地，所述金属镀层为Al-Si镀层。Further, the metal coating is an Al-Si coating.
根据本发明第二方面实施例的车辆包括根据上述实施例所述的天窗安装板总成。A vehicle according to an embodiment of the second aspect of the present invention includes the sunroof mounting plate assembly according to the above embodiment.
本发明的上述技术方案的有益效果如下：The beneficial effects of above-mentioned technical scheme of the present invention are as follows:
根据本发明实施例的天窗安装板总成，通过在天窗安装框的内圈设置沿其周向延伸的加强板，减小了加强板的尺寸，提高了白车身的强度和刚度，降低白车身的重量，同时降低生产成本。According to the sunroof installation plate assembly of the embodiment of the present invention, the reinforcement plate extending along its circumferential direction is arranged on the inner ring of the sunroof installation frame, so that the size of the reinforcement plate is reduced, the strength and rigidity of the body-in-white are improved, and the thickness of the body-in-white is reduced. weight, while reducing production costs.
附图说明Description of drawings
图1为根据本发明实施例中天窗安装板总成的天窗安装框的结构示意图；Fig. 1 is a structural schematic diagram of a sunroof installation frame of a sunroof installation plate assembly according to an embodiment of the present invention;
图2为根据本发明实施例中天窗安装板总成的加强板的结构示意图；Fig. 2 is a structural schematic diagram of a reinforcing plate of a skylight mounting plate assembly according to an embodiment of the present invention;
图3为根据本发明实施例中天窗安装板总成的结构示意图；Fig. 3 is a structural schematic diagram of a skylight mounting plate assembly according to an embodiment of the present invention;
图4为图3中线A-A的剖面图。Fig. 4 is a cross-sectional view of line A-A in Fig. 3 .
附图标记：Reference signs:
天窗安装板总成100；天窗安装框10；加强板20。The sunroof installation plate assembly 100 ; the sunroof installation frame 10 ; the reinforcing plate 20 .
具体实施方式Detailed ways
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例的附图，对本发明实施例的技术方案进行清楚、完整地描述。显然，所描述的实施例是本发明的一部分实施例，而不是全部的实施例。基于所描述的本发明的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本发明保护的范围。In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the following will clearly and completely describe the technical solutions of the embodiments of the present invention in conjunction with the drawings of the embodiments of the present invention. Apparently, the described embodiments are some, not all, embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the described embodiments of the present invention belong to the protection scope of the present invention.
下面首先结合附图具体描述根据本发明实施例的天窗安装板总成100。The sunroof mounting plate assembly 100 according to the embodiment of the present invention will be described in detail below with reference to the accompanying drawings.
如图1至图4所示，根据本发明实施例的天窗安装板总成100包括天窗安装框10和加强板20。As shown in FIGS. 1 to 4 , a sunroof mounting plate assembly 100 according to an embodiment of the present invention includes a sunroof mounting frame 10 and a reinforcing plate 20 .
具体而言，天窗安装框10形成为用于安装天窗的环形，加强板20形成为沿天窗安装框10的周向延伸的环形且设在天窗安装框10的内圈，加强板20的至少一部分搭接在天窗安装框10上以增强天窗安装框10的强度。Specifically, the sunroof installation frame 10 is formed as a ring for installing the sunroof, the reinforcement plate 20 is formed as a ring extending along the circumferential direction of the sunroof installation frame 10 and is arranged on the inner ring of the sunroof installation frame 10, at least a part of the reinforcement plate 20 It is lapped on the skylight installation frame 10 to enhance the strength of the skylight installation frame 10 .
换言之，天窗安装板总成100主要由天窗安装框10和加强板20组成，其中，天窗安装框10大致形成为环形结构，天窗安装框10用于安装天窗，加强板20形成为沿天窗安装框10的周向延伸的环形，加强板20设在天窗安装框10的内圈，加强板20的尺寸小且强度高，加强板20的至少一部分搭接在天窗安装框10上，该天窗安装板总成100可以提高白车身的刚度和强度。In other words, the sunroof installation plate assembly 100 is mainly composed of a sunroof installation frame 10 and a reinforcement plate 20, wherein the sunroof installation frame 10 is roughly formed in a ring structure, the sunroof installation frame 10 is used for installing a sunroof, and the reinforcement plate 20 is formed as 10 is a ring extending circumferentially. The reinforcement plate 20 is arranged on the inner ring of the sunroof installation frame 10. The size of the reinforcement plate 20 is small and the strength is high. At least a part of the reinforcement plate 20 is overlapped on the skylight installation frame 10. The skylight installation plate The assembly 100 can improve the rigidity and strength of the body-in-white.
由此，根据本发明实施例的天窗安装板总成100，通过在天窗安装框10的内圈设置沿其周向延伸的加强板20，减小了加强板20的尺寸，提高了白车身的强度和刚度，降低白车身的重量，同时降低生产成本。Therefore, according to the sunroof installation plate assembly 100 of the embodiment of the present invention, by setting the reinforcement plate 20 extending along the circumferential direction on the inner ring of the sunroof installation frame 10, the size of the reinforcement plate 20 is reduced, and the body-in-white is improved. Strength and stiffness, reducing the weight of the body-in-white while reducing production costs.
根据本发明的一个实施例，天窗安装框10为热冲压成型件，如图1所示，天窗安装框10设有与安装孔、涂胶槽、减重孔、工艺孔以及加强特征等，天窗安装框10的屈服强度在950MPa-1200MPa之间，抗拉强度在1300MPa-1600MPa之间，由此，可以减薄天窗安装框10的料厚，同时减小加强板20的尺寸，达到减重降本的效果。According to an embodiment of the present invention, the sunroof installation frame 10 is a hot stamping formed part. As shown in FIG. The yield strength of the installation frame 10 is between 950MPa-1200MPa, and the tensile strength is between 1300MPa-1600MPa, thus, the material thickness of the skylight installation frame 10 can be reduced, and the size of the reinforcing plate 20 can be reduced at the same time to achieve weight reduction. The effect of this.
可选地，加强板20为冷冲压成型件，加强板20与天窗安装框10焊接相连。Optionally, the reinforcing plate 20 is a cold stamping formed part, and the reinforcing plate 20 is connected to the skylight installation frame 10 by welding.
也就是说，加强板20为冷冲压成型件，加强板20与天窗安装框10焊接相连，加强板20与顶盖外板天窗孔周圈焊接，解决了顶盖外板因全景天窗开孔较大而导致的天窗孔周圈位置处的抗凹性下降问题。That is to say, the reinforcing plate 20 is a cold stamping formed part, and the reinforcing plate 20 is welded to the sunroof installation frame 10, and the reinforcing plate 20 is welded to the circumference of the sunroof hole on the outer panel of the top cover, which solves the problem that the outer panel of the top cover has relatively large openings due to the panoramic sunroof. The problem of dent resistance drop at the circumference of the sunroof hole caused by the large size of the sunroof.
优选地，加强板20与天窗安装框10的周圈分别通过点焊焊接，该天窗安装板总成100与顶盖外板采用一面包边三面焊接的连接形式，且与侧围总成焊接相连。Preferably, the reinforcement plate 20 and the circumference of the sunroof installation frame 10 are respectively welded by spot welding, and the sunroof installation plate assembly 100 and the outer panel of the top cover are connected by welding on one side and three sides, and are connected to the side wall assembly by welding .
根据本发明的一些具体实施例，如图4所示，天窗安装框10的内圈的截面形成为n形，加强板20的截面大致形成为L形，加强板20设有两个支脚，两个支脚可以为板条状且分别焊接在天窗安装框10的内圈的顶面和内侧面上，结构稳固。According to some specific embodiments of the present invention, as shown in FIG. 4 , the cross section of the inner ring of the sunroof mounting frame 10 is formed into an n-shape, the cross-section of the reinforcing plate 20 is roughly formed into an L-shape, and the reinforcing plate 20 is provided with two legs. The two legs can be lath-shaped and welded respectively on the top surface and the inner side surface of the inner ring of the skylight mounting frame 10, and the structure is stable.
根据本发明的一个实施例，如图4所示，天窗安装框10的拔模角度大于5°，天窗安装框10的内圈的顶面与内侧面之间形成倒圆角，且倒圆角的半径大于8mm。According to an embodiment of the present invention, as shown in FIG. 4, the draft angle of the sunroof installation frame 10 is greater than 5°, and a rounded corner is formed between the top surface and the inner surface of the inner ring of the sunroof installation frame 10, and the rounded corners The radius is greater than 8mm.
根据本发明的又一个实施例，加强板20的两个支脚的长度与天窗安装框10的顶面和内侧面的长度相对应，也就是说，加强板20覆盖在天窗安装框10的顶面和内侧面，加强板20的两个支脚之间形成倒角且与倒圆角之间间隔开形成间隙。According to yet another embodiment of the present invention, the lengths of the two legs of the reinforcing plate 20 correspond to the lengths of the top surface and the inner side of the sunroof installation frame 10, that is to say, the reinforcing plate 20 covers the top surface of the skylight installation frame 10 and the inner side, a chamfer is formed between the two legs of the reinforcing plate 20 and a gap is formed at a distance from the rounded corner.
可选地，天窗安装框10的表面设有金属镀层，保证了该天窗安装板总成100的抗腐蚀能力。Optionally, the surface of the sunroof installation frame 10 is provided with a metal coating, which ensures the corrosion resistance of the sunroof installation plate assembly 100 .
进一步地，金属镀层可以为Al-Si镀层。Further, the metal coating can be Al-Si coating.
总而言之，根据本发明实施例的天窗安装板总成100，通过在天窗安装框10的内圈设置沿其周向延伸的加强板20，减小了加强板20的尺寸，提高了白车身的强度和刚度，降低白车身的重量，同时降低生产成本。In a word, according to the sunroof installation plate assembly 100 of the embodiment of the present invention, by setting the reinforcement plate 20 extending along the circumferential direction on the inner ring of the sunroof installation frame 10, the size of the reinforcement plate 20 is reduced and the strength of the body-in-white is improved. and stiffness, reducing the weight of the body-in-white while reducing production costs.
根据本发明实施例的车辆包括根据上述实施例的天窗安装板总成100，由于根据本发明上述实施例的天窗安装板总成100具有上述技术效果，因此，根据本发明实施例的车辆也具有相应的技术效果，减小了加强板20的尺寸，提高了白车身的强度和刚度，降低白车身的重量，同时降低生产成本。The vehicle according to the embodiment of the present invention includes the sunroof mounting plate assembly 100 according to the above-mentioned embodiment, because the sunroof mounting plate assembly 100 according to the above-mentioned embodiment of the present invention has the above-mentioned technical effect, therefore, the vehicle according to the embodiment of the present invention also has The corresponding technical effect reduces the size of the reinforcing plate 20, improves the strength and rigidity of the body-in-white, reduces the weight of the body-in-white, and reduces the production cost at the same time.
根据本发明实施例的车辆的构成和操作对于本领域技术人员而言是可以理解并且容易实现的，因此不再详细描述。The composition and operation of the vehicle according to the embodiment of the present invention can be understood and easily implemented by those skilled in the art, so no detailed description is given here.
以上所述是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明所述原理的前提下，还可以作出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。The above description is a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications can also be made. It should be regarded as the protection scope of the present invention.
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| CN204309709U (en) * | 2014-11-28 | 2015-05-06 | 重庆长安汽车股份有限公司 | A kind of car roof liner |
| CN106427500A (en) * | 2016-10-31 | 2017-02-22 | 英纳法企业管理（上海）有限公司 | Glass reinforcing plate for automobile skylight and skylight assembly and automobile |
| CN207758532U (en) * | 2017-12-14 | 2018-08-24 | 北京汽车研究总院有限公司 | A kind of skylight mounting plate assembly and the vehicle with it |
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Effective date of registration: 20200828 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Applicant after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Renhe Town, Beijing, Shunyi District Applicant before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |
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Application publication date: 20180529 |