CN208053458U - Rear wheel housing assembly, wheel housing reinforcement, body assembly and automobile - Google Patents
Rear wheel housing assembly, wheel housing reinforcement, body assembly and automobile Download PDFInfo
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- CN208053458U CN208053458U CN201721733807.1U CN201721733807U CN208053458U CN 208053458 U CN208053458 U CN 208053458U CN 201721733807 U CN201721733807 U CN 201721733807U CN 208053458 U CN208053458 U CN 208053458U
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- 230000002787 reinforcement Effects 0.000 title abstract description 84
- 239000006096 absorbing agent Substances 0.000 claims abstract description 17
- 230000035939 shock Effects 0.000 claims abstract description 17
- 238000004512 die casting Methods 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims description 12
- 229910000838 Al alloy Inorganic materials 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 claims 4
- 238000004080 punching Methods 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 abstract description 26
- 238000009434 installation Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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Abstract
本实用新型提供了一种后轮罩总成、轮罩加强件、车身总成及汽车。其中，后轮罩总成包括：后轮罩主体，所述后轮罩主体限定与后轮匹配的轮廓；附接至所述后轮罩主体第一侧的第一加强件；以及附接至所述后轮罩主体第二侧的第二加强件，所述第二加强件由压铸件构成；其中，所述后轮罩主体，所述第一加强件和所述第二加强件上具有位置对应的多个开孔，多个螺母附接至所述第二加强件上所述多个开孔位置处以提供减震器安装点。根据本实用新型的后轮罩总成提供稳定的减震器安装点，并且具有轻量化等特点。另一方面，本实用新型的后轮罩总成采用纯机械连接，避免产生热影响区以及相关问题。
The utility model provides a rear wheel cover assembly, a wheel cover reinforcement, a vehicle body assembly and an automobile. Wherein, the rear wheel cover assembly includes: a rear wheel cover body defining a profile that matches the rear wheel; a first reinforcement member attached to a first side of the rear wheel cover body; and a first reinforcement member attached to a first side of the rear wheel cover body; The second reinforcing member on the second side of the rear wheel cover main body is composed of a die-casting part; wherein, the rear wheel cover main body, the first reinforcing member and the second reinforcing member have A plurality of nuts are attached to the second reinforcement member at positions corresponding to the plurality of openings to provide shock absorber mounting points. The rear wheel cover assembly according to the present invention provides a stable shock absorber mounting point and has the characteristics of being lightweight. On the other hand, the rear wheel cover assembly of the present invention adopts purely mechanical connection to avoid heat-affected zones and related problems.
Description
技术领域technical field
本实用新型涉及白车身领域，更具体地，本实用新型涉及后轮罩总成、轮罩加强件以及具有该类后轮罩总成的车身总成和汽车。The utility model relates to the field of body-in-white, more specifically, the utility model relates to a rear wheel cover assembly, a wheel cover reinforcement, and a vehicle body assembly and an automobile with such a rear wheel cover assembly.
背景技术Background technique
以往，后轮罩主体采用钢制冲压件制成，并在后轮罩主体的减震器安装点附近提供冲压件制成的加强件以强化所述安装点。在所述减震器安装点处，多个螺母通过凸焊等热连接方式连接至后轮罩主体或加强板上。In the past, the rear wheel house body was made of steel stampings, and reinforcements made of stampings were provided near the shock absorber mounting points of the rear wheel house body to strengthen the mounting points. At the installation point of the shock absorber, a plurality of nuts are connected to the main body of the rear wheel house or the reinforcing plate by means of heat connection such as projection welding.
随车身轻量化要求，铝合金车身逐渐替代传统钢制车身。对于铝合金后轮罩而言，同样需提供稳固的减震器安装点。但对于铝合金材料的后轮罩进行焊接等热加工将留下热影响区，在热影响区处可能发生各种失效。With the lightweight requirements of the body, the aluminum alloy body gradually replaces the traditional steel body. For the aluminum alloy rear wheel housing, it is also necessary to provide a stable shock absorber mounting point. However, thermal processing such as welding of the rear wheel cover of aluminum alloy material will leave a heat-affected zone, and various failures may occur in the heat-affected zone.
发明内容Contents of the invention
本实用新型的目的在于解决或至少缓解现有技术中所存在的问题；The purpose of the utility model is to solve or at least alleviate the problems existing in the prior art;
根据部分特征，本实用新型的目的在于提供具有稳固的减震器安装点的后轮罩总成；According to some features, the purpose of the present invention is to provide a rear wheel housing assembly with a stable shock absorber mounting point;
根据部分特征，本实用新型的目的在于提供纯机械连接而不包括热连接的后轮罩主体与加强板；According to some features, the purpose of the present invention is to provide a purely mechanical connection without including a thermal connection between the main body of the rear wheelhouse and the reinforcing plate;
根据部分特征，本实用新型提供易于组装的后轮罩总成。According to some features, the utility model provides an easy-to-assemble rear wheel housing assembly.
一方面，提供了一种后轮罩总成，其包括：In one aspect, a rear wheel housing assembly is provided, which includes:
后轮罩主体，所述后轮罩主体限定与后轮匹配的轮廓；a rear wheel well body defining a contour to match the rear wheel;
附接至所述后轮罩主体靠外的第一侧的第一加强件；以及a first reinforcement attached to the outer first side of the rear wheel well body; and
附接至所述后轮罩主体靠车身的第二侧的第二加强件，所述第二加强件由压铸件构成；a second reinforcement attached to the second body-facing side of the rear wheel well body, the second reinforcement consisting of a die-cast;
其中，所述后轮罩主体，所述第一加强件和所述第二加强件上具有位置对应的多个开孔，多个螺母附接至所述第二加强件上所述多个开孔位置处以提供减震器安装点。Wherein, the main body of the rear wheel house, the first reinforcing member and the second reinforcing member have a plurality of corresponding openings, and a plurality of nuts are attached to the plurality of openings on the second reinforcing member. hole locations to provide shock absorber mounting points.
可选地，在上述后轮罩总成中，所述多个螺母压铆连接至所述第二加强件。Optionally, in the aforementioned rear wheel house assembly, the plurality of nuts are connected to the second reinforcement by pressure riveting.
可选地，在上述后轮罩总成中，所述多个螺母压铆连接至所述第二加强件第二侧。Optionally, in the aforementioned rear wheel house assembly, the plurality of nuts are connected to the second side of the second reinforcing member by pressure riveting.
可选地，在上述后轮罩总成中，所述后轮罩主体和所述第一加强板由冲压件构成。Optionally, in the above rear wheel house assembly, the rear wheel house main body and the first reinforcement plate are formed by stamping parts.
可选地，在上述后轮罩总成中，所述第一加强件通过自冲铆接连接至所述后轮罩主体，和/或所述第二加强件通过自冲铆接连接至所述后轮罩主体。Optionally, in the above rear wheel house assembly, the first reinforcement is connected to the rear wheel house main body by self-piercing riveting, and/or the second reinforcement is connected to the rear wheel house by self-piercing riveting. Wheel housing body.
可选地，在上述后轮罩总成中，所述第一加强件与所述后轮罩主体之间和/或所述第二加强件与所述后轮罩主体之间以50-80mm的间距布置自冲铆钉。Optionally, in the above rear wheel house assembly, the distance between the first reinforcement and the rear wheel house main body and/or between the second reinforcement and the rear wheel house main body is 50-80mm Self-piercing rivets are arranged at a certain distance.
可选地，在上述后轮罩总成中，所述第一加强件与所述后轮罩主体之间和/或所述第二加强件与所述后轮罩主体之间还通过高强度结构胶加固。Optionally, in the above-mentioned rear wheel house assembly, a high-strength Structural adhesive reinforcement.
可选地，在上述后轮罩总成中，所述第一加强件，第二加强件和所述后轮罩主体具有折弯加强部，所述后轮罩主体，所述第一加强件和所述第二加强件上的位置对应的多个开孔对称均布在所述折弯加强部两边。Optionally, in the above-mentioned rear wheel house assembly, the first reinforcement, the second reinforcement and the rear wheel house main body have bent reinforcing parts, the rear wheel house main body, the first reinforcement A plurality of openings corresponding to positions on the second reinforcement member are symmetrically distributed on both sides of the bending reinforcement part.
可选地，在上述后轮罩总成中，所述第二加强件的折弯加强部具有多条平行的加强肋。Optionally, in the above rear wheel house assembly, the bent reinforcement portion of the second reinforcement has a plurality of parallel reinforcement ribs.
可选地，在上述后轮罩总成中，所述第一加强件和所述后轮罩主体由铝合金或钢制成，所述第二加强件由铝合金制成。Optionally, in the above rear wheel house assembly, the first reinforcement and the rear wheel house main body are made of aluminum alloy or steel, and the second reinforcement is made of aluminum alloy.
另一方面，提供了一种车身总成，所述车身总成包括根据各个实施例的后轮罩总成。In another aspect, there is provided a vehicle body assembly including a rear wheel house assembly according to various embodiments.
另一方面，提供了一种汽车，所述汽车包括根据各个实施例的车身总成。In another aspect, an automobile is provided that includes a body assembly according to various embodiments.
另一方面，提供了一种轮罩加强件，所述轮罩加强件附接至所述后轮罩主体的靠车身侧，所述轮罩加强件由压铸件构成，所述轮罩加强件上具有多个开孔，多个螺母附接至所述轮罩加强件上的所述多个开孔位置处以提供减震器安装点。In another aspect, there is provided a wheel house reinforcement attached to the vehicle body side of the rear wheel house main body, the wheel house reinforcement being composed of die-casting, the wheel house reinforcement There are a plurality of openings on the wheel housing reinforcement, and a plurality of nuts are attached to the wheel house reinforcement at the positions of the plurality of openings to provide shock absorber mounting points.
可选地，在上述轮罩加强件中，所述多个螺母压铆连接至所述轮罩加强件的靠车身侧。Optionally, in the above wheel house reinforcement, the plurality of nuts are connected to the side of the wheel house reinforcement by pressure riveting.
可选地，在上述轮罩加强件中，所述轮罩加强件具有折弯加强部，所述多个开孔对称均布在所述折弯加强部两侧。Optionally, in the above-mentioned wheel house reinforcement, the wheel house reinforcement has a bent reinforcement, and the plurality of openings are evenly and symmetrically distributed on both sides of the bend reinforcement.
根据本实用新型的后轮罩总成提供稳定的减震器安装点，并且具有轻量化等特点。The rear wheel housing assembly according to the utility model provides a stable installation point of the shock absorber, and has the characteristics of light weight and the like.
另一方面，本实用新型的后轮罩总成采用纯机械连接，避免产生热影响区以及相关问题。On the other hand, the rear wheel housing assembly of the present invention adopts a purely mechanical connection to avoid heat-affected zones and related problems.
附图说明Description of drawings
参照附图，本发明的公开内容将变得更易理解。本领域技术人员容易理解的是：这些附图仅仅用于说明的目的，而并非意在对本发明的保护范围构成限制。此外，图中类似的数字用以表示类似的部件，其中：The disclosure of the present invention will become more comprehensible with reference to the accompanying drawings. Those skilled in the art can easily understand that: these drawings are only for the purpose of illustration, and are not intended to limit the protection scope of the present invention. In addition, like numerals are used to designate like parts in the drawings, wherein:
图1示出了根据实施例的后轮罩总成的分解视图。FIG. 1 shows an exploded view of a rear wheel housing assembly according to an embodiment.
具体实施方式Detailed ways
容易理解，根据本发明的技术方案，在不变更本发明实质精神下，本领域的一般技术人员可以提出可相互替换的多种结构方式以及实现方式。因此，以下具体实施方式以及附图仅是对本发明的技术方案的示例性说明，而不应当视为本发明的全部或者视为对本发明技术方案的限定或限制。It is easy to understand that, according to the technical solution of the present invention, those skilled in the art can propose multiple structural modes and implementation modes that can be replaced without changing the essence and spirit of the present invention. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present invention, and should not be regarded as the entirety of the present invention or as a limitation or restriction on the technical solution of the present invention.
在本说明书中提到或者可能提到的上、下、左、右、前、后、正面、背面、顶部、底部等方位用语是相对于各附图中所示的构造进行定义的，它们是相对的概念，因此有可能会根据其所处不同位置、不同使用状态而进行相应地变化。所以，也不应当将这些或者其他的方位用语解释为限制性用语。The directional terms such as up, down, left, right, front, back, front, back, top, and bottom that are mentioned or may be mentioned in this specification are defined relative to the structures shown in the drawings, and they are It is a relative concept, so it may change accordingly according to its different positions and different usage states. Accordingly, these or other directional terms should not be construed as limiting terms.
参考图1，其示出了根据本实用新型的后轮罩总成的分解视图。后轮罩总成为汽车白车身的一部分，其通常连接至后纵梁。此外后轮罩总成还通过减震器来与车辆底盘连接。由于车辆底盘在车辆行驶中将发生颠簸，因此，后轮罩总成需提供稳固的减震器安装点，以对整个白车身提供稳固的支撑。Referring to FIG. 1 , it shows an exploded view of the rear wheel housing assembly according to the present invention. The rear wheel housing assembly is part of the car's body-in-white, which is usually attached to the rear side members. In addition, the rear wheel housing assembly is also connected to the vehicle chassis through a shock absorber. Since the vehicle chassis will bump when the vehicle is running, the rear wheel housing assembly needs to provide a stable shock absorber installation point to provide stable support for the entire body-in-white.
在本实施例中，后轮罩总成包括后轮罩主体1，所述后轮罩主体1限定与后轮匹配的轮廓。后轮罩主体1包括靠外的第一侧11和靠近车身的第二侧12。在白车身与底盘组装后，车轮罩主体1将罩在后轮上。后轮罩总成还包括附接至后轮罩主体1第一侧11的第一加强件3以及附接至后轮罩主体1第二侧12的第二加强件2。后轮罩主体11，第一加强件3和第二加强件2上均具有位置对应的多个开孔，其中第一加强件具有第一加强件开孔32,33，第二加强件具有第二加强件开孔24,25，而后轮罩主体1的开孔尽管被遮挡而不可见，可以想象，后轮罩主体1的开孔与附接至其上的第一加强件3的第一加强件开孔32,33对齐。应当理解，在后轮罩主体11，第一加强件3和第二加强件2组装在一起时，后轮罩主体11，第一加强件3和第二加强件2上的位置对应的开孔对齐，并且，多个螺母附接至第二加强件2上的第二加强件开孔24，25位置处，由此限定强化的减震器安装点。为加强减震器安装点的强度，在本实用新型的实施例中，第二加强件2由压铸件而非冲压件构成。In this embodiment, the rear wheel house assembly includes a rear wheel house main body 1 defining a profile matching the rear wheel. The rear wheel housing main body 1 includes a first side 11 on the outside and a second side 12 close to the vehicle body. After the body-in-white and the chassis are assembled, the wheel cover main body 1 will be covered on the rear wheel. The rear wheelhouse assembly also includes a first reinforcement 3 attached to the first side 11 of the rear wheelhouse body 1 and a second reinforcement 2 attached to the second side 12 of the rear wheelhouse body 1 . The rear wheel housing main body 11, the first reinforcing member 3 and the second reinforcing member 2 all have a plurality of openings corresponding to the positions, wherein the first reinforcing member has the first reinforcing member openings 32, 33, and the second reinforcing member has the first reinforcing member openings 32, 33. Two reinforcing member openings 24,25, although the opening of the rear wheel housing main body 1 is hidden and invisible, it is conceivable that the opening of the rear wheel housing main body 1 and the first reinforcing member 3 attached thereto The reinforcement openings 32, 33 are aligned. It should be understood that when the rear wheel house main body 11, the first reinforcement 3 and the second reinforcement 2 are assembled together, the positions of the rear wheel house main body 11, the first reinforcement 3 and the second reinforcement 2 correspond to the openings Aligned, and a plurality of nuts are attached to the second reinforcement 2 at the locations of the second reinforcement openings 24, 25, thereby defining reinforced shock absorber mounting points. In order to enhance the strength of the installation point of the shock absorber, in the embodiment of the present invention, the second reinforcing member 2 is made of a die-casting part instead of a stamping part.
在一些实施例中，多个螺母4通过压铆连接至第二加强件2上。在一些实施例中，第二加强件2具有靠外的第一侧21和靠近车身的第二侧22，多个螺母4压铆连接至第二加强件第二侧22处。在一些实施例中，第二加强件2可具有折弯加强部23，折弯加强部23可在压铸过程中产生。在一些实施例中，折弯加强部23形成为向车身方向的凸起，在该折弯加强部的第一侧的凹入部分中形成有多条平行的加强肋26。在一些实施例中，第二加强件2上的开孔分布在折弯加强部26的两侧，例如对称均布在折弯加强部26的两侧。如图所示，在折弯加强部26的两侧各分布有两个第一侧开孔24和两个第二侧开孔25，四个螺母4分别压铆连接至各个开孔处。在备选实施例中，可选择其他适合数量的开孔和螺母，开孔之间的间距也可更改。在一些实施例中，第二加强件2可由铝合金材料制成，如第二加强件2可由铝合金材料压铸形成。In some embodiments, a plurality of nuts 4 are connected to the second reinforcement member 2 by pressure riveting. In some embodiments, the second reinforcing member 2 has a first outer side 21 and a second side 22 close to the vehicle body, and a plurality of nuts 4 are connected to the second side 22 of the second reinforcing member by pressure riveting. In some embodiments, the second stiffener 2 may have a bent reinforcement 23 which may be produced during a die-casting process. In some embodiments, the bending reinforcement 23 is formed as a protrusion toward the vehicle body, and a plurality of parallel reinforcing ribs 26 are formed in the concave portion on the first side of the bending reinforcement. In some embodiments, the openings on the second reinforcement member 2 are distributed on both sides of the bending reinforcement 26 , for example, symmetrically and evenly distributed on both sides of the bending reinforcement 26 . As shown in the figure, two first side openings 24 and two second side openings 25 are respectively distributed on both sides of the bending reinforcement part 26 , and four nuts 4 are connected to each opening by pressure riveting. In alternative embodiments, other suitable numbers of holes and nuts may be selected, and the spacing between holes may be varied. In some embodiments, the second reinforcing member 2 can be made of aluminum alloy material, for example, the second reinforcing member 2 can be formed by die casting of aluminum alloy material.
在一些实施例中，后轮罩主体1可由冲压件构成，如铝合金或钢冲压件。在一些实施例中，第一加强板3也可由冲压件构成，如铝合金或钢冲压件。在一些实施例中，第一加强件3和后轮罩主体1也具有折弯加强部，后轮罩主体1的折弯加强部被第一加强件3的折弯加强部31遮挡而不可见，后轮罩主体1和第一加强件3的折弯加强部也可为向车身方向的凸起。第一加强件3和后轮罩主体1上的开孔也对应地分布在折弯加强部的两侧，例如对称均布在折弯加强部的两侧。In some embodiments, the rear wheel house main body 1 can be made of stamped parts, such as aluminum alloy or steel stamped parts. In some embodiments, the first reinforcing plate 3 can also be made of stamped parts, such as aluminum alloy or steel stamped parts. In some embodiments, the first reinforcement 3 and the rear wheel house main body 1 also have a bent reinforcement part, and the bent reinforcement part of the rear wheel house main body 1 is hidden by the bent reinforcement part 31 of the first reinforcement part 3 and cannot be seen , the rear wheelhouse main body 1 and the bending reinforcement of the first reinforcement 3 can also be convex toward the vehicle body direction. The openings on the first reinforcement member 3 and the rear wheel housing main body 1 are also correspondingly distributed on both sides of the bent reinforcement, for example symmetrically and evenly distributed on both sides of the bent reinforcement.
在一些实施例中，第一加强件3可通过自冲铆接连接至后轮罩主体1。铆接点的数量和为孩子可取决于后轮罩主体1与第一加强件3之间的搭接区域决定。在一些实施例中，可以以50-80mm的间距布置第一加强件3和后轮罩主体1之间的自冲铆钉。在一些实施例中，第二加强件2也可通过自冲铆接连接至后轮罩主体1，第二加强件2与后轮罩主体1之间的铆接点可与第一加强件3与后轮罩主体1之间的铆接点错开。在一些实施例中，第二加强件2与后轮罩主体1之间也可以以50-80mm的间距布置自冲铆钉。在一些实施例中，除了自冲铆接外，第一加强件3与后轮罩主体1之间和/或第二加强件2与后轮罩主体1之间还可通过高强度结构胶加固。In some embodiments, the first reinforcement 3 may be connected to the rear wheelhouse main body 1 by self-piercing riveting. The number and size of the riveting points can be determined depending on the overlapping area between the rear wheel house main body 1 and the first reinforcing member 3 . In some embodiments, the self-piercing rivets between the first reinforcement 3 and the rear wheelhouse main body 1 may be arranged at intervals of 50-80 mm. In some embodiments, the second reinforcement 2 can also be connected to the rear wheel house main body 1 by self-piercing riveting, and the riveting point between the second reinforcement 2 and the rear wheel house main body 1 can be connected with the first reinforcement 3 and the rear wheel house. The riveting points between the wheel cover main bodies 1 are staggered. In some embodiments, self-piercing rivets may also be arranged at a distance of 50-80 mm between the second reinforcement member 2 and the rear wheel house main body 1 . In some embodiments, in addition to self-piercing riveting, the connection between the first reinforcement 3 and the main body of the rear wheel house 1 and/or between the second reinforcement 2 and the main body of the rear wheel house 1 can also be reinforced by high-strength structural glue.
另一方面，本实用新型还旨在保护第二加强件2，也可称之为轮罩加强件，轮罩加强件附接至后轮罩主体的靠车身侧，轮罩加强件由压铸件尤其是铝压铸件构成，轮罩加强件上具有多个开孔，多个螺母附接至轮罩加强件上的所述多个开孔位置处以提供减震器安装点。On the other hand, the utility model also aims to protect the second reinforcement 2, also called wheelhouse reinforcement, which is attached to the body side of the rear wheelhouse main body, the wheelhouse reinforcement being made of die-cast Constructed in particular of aluminum die casting, the wheel house reinforcement has a plurality of openings and nuts are attached to the wheel house reinforcement at the positions of the plurality of openings to provide shock absorber mounting points.
可选地，在上述轮罩加强件中，多个螺母压铆连接至轮罩加强件的靠车身侧。Optionally, in the above-mentioned wheel house reinforcement, a plurality of nuts are press-rivet connected to the side of the wheel house reinforcement near the vehicle body.
可选地，在上述轮罩加强件中，轮罩加强件具有折弯加强部，多个开孔对称均布在折弯加强部两侧。Optionally, in the above-mentioned wheel house reinforcement, the wheel house reinforcement has a bent reinforcement, and a plurality of openings are evenly and symmetrically distributed on both sides of the bend reinforcement.
另一方面，本实用新型还旨在保护具有上述各个实施例的后轮罩总成的车身总成和汽车。On the other hand, the utility model also aims to protect the vehicle body assembly and the automobile having the rear wheel housing assembly of the above-mentioned various embodiments.
根据本实用新型的后轮罩总成提供稳定的减震器安装点。另一方面，后轮罩总成通过纯机械连接而没有热影响区且易于组装。The rear wheel housing assembly according to the present invention provides a stable shock absorber mounting point. On the other hand, the rear wheelhouse assembly has no heat-affected zone and is easy to assemble through a purely mechanical connection.
以上所描述的具体实施例仅为了更清楚地描述本发明的原理，其中清楚地示出或描述了各个部件而使本发明的原理更容易理解。在不脱离本发明的范围的情况下，本领域的技术人员可容易地对本发明进行各种修改或变化。故应当理解的是，这些修改或者变化均应包含在本发明的专利保护范围之内。The above-described specific embodiments are only for describing the principle of the present invention more clearly, wherein each component is clearly shown or described to make the principle of the present invention easier to understand. Those skilled in the art can easily make various modifications or changes to the present invention without departing from the scope of the present invention. Therefore, it should be understood that all these modifications or changes should be included within the scope of patent protection of the present invention.
Claims (14)
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019114634A1 (en) * | 2017-12-13 | 2019-06-20 | 蔚来汽车有限公司 | Rear wheel cover assembly, wheel cover stiffener, vehicle body assembly, and automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2019114634A1 (en) * | 2017-12-13 | 2019-06-20 | 蔚来汽车有限公司 | Rear wheel cover assembly, wheel cover stiffener, vehicle body assembly, and automobile |
| CN109911025A (en) * | 2017-12-13 | 2019-06-21 | 蔚来汽车有限公司 | Rear wheel cover assembly, wheel cover reinforcement, body assembly and automobile |
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