CN212148356U - Top cover assembly and automobile - Google Patents
Top cover assembly and automobile Download PDFInfo
- Publication number
- CN212148356U CN212148356U CN202020617949.7U CN202020617949U CN212148356U CN 212148356 U CN212148356 U CN 212148356U CN 202020617949 U CN202020617949 U CN 202020617949U CN 212148356 U CN212148356 U CN 212148356U
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- skylight
- plate
- reinforcing plate
- flanging
- outer plate
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Abstract
The utility model is suitable for an automobile body structure technical field provides a top cap subassembly and car. The top cover assembly comprises a top cover outer plate and a top cover reinforcing plate, and the top cover outer plate is provided with an outer plate skylight hole; the edge of the outer plate skylight hole is flanged, and the top cover reinforcing plate is provided with a reinforcing plate skylight hole; the edge of the skylight hole of the reinforcing plate is provided with a reinforcing plate flanging. The reinforcing plate flanging is provided with a flanging exposed part which exceeds the outer edge of the outer plate flanging along the negative X direction of the vehicle body, and a concave part and a convex part are arranged on the flanging exposed part; the concave part is used for avoiding the metal plate sharp edge of the flange of the reinforcing plate from contacting with the skylight sealing strip, and the convex part is used for contacting with the skylight sealing strip and enabling the skylight sealing strip to be extruded and deformed towards one side of the skylight hole of the reinforcing plate, so that the skylight sealing strip is prevented from or reduced from contacting with the metal plate sharp edge of the flange of the outer plate. The utility model provides a top cap subassembly utilizes the convex part to make the skylight sealing strip avoid or reduce with the scraping and rubbing contact of planking turn-ups panel beating sharp limit, avoids appearing A face harmfully because of increasing the whole process of side at the top cap planking.
Description
Technical Field
The utility model belongs to the technical field of the body structure, more specifically say, relate to a top cap subassembly and car.
Background
The automobile skylight is positioned at the top of the automobile body, is an important window for interaction between the inside and the outside of the automobile, and has multiple functions of ventilation, air exchange, light transmission and the like. Common skylights are divided into two types, namely an internal skylight and an external skylight, the internal skylight is mainly used for roof layout compact and other vehicle types, and the skylights run on the inner side of a vehicle body to be opened and closed.
Referring to fig. 1 to 4, in the concealed sunroof sealing and matching structure, a sharp metal plate edge and a sunroof sealing strip are prone to scratch and rub at a position of a rear circular angle of a vehicle body X of a roof outer plate in the sunroof closing process.
However, the side finishing process is added in the forming process of the top cover outer plate, so that the cost of the complex top cover outer plate mold is increased sharply, the precision of the sealing matching surface is required to be high after the side finishing, the mold is difficult to debug, and the problem of poor surface quality of the surface A (namely the appearance surface) of the top cover outer plate is also easy to occur in the side finishing process, so that the appearance quality of the whole vehicle is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a top cap subassembly aims at solving or improves current interior concealed skylight version top cap subassembly at least to a certain extent and cuts the rubbing and easily cause top cap planking A face bad technical problem to appear in order to avoid cutting with the skylight sealing strip.
In order to achieve the above object, the present invention adopts the technical solution that a top cover assembly is provided, including:
the top cover outer plate comprises an outer plate body, and an outer plate skylight hole is formed in the outer plate body; the edge of the outer plate skylight hole is provided with two outer plate flanges which are arranged along the front and rear directions of the automobile body respectively, the two outer plate flanges are arranged in parallel at intervals, and each outer plate flange bends downwards and extends; and
the roof reinforcing plate is positioned at the lower side of the automobile body of the roof outer plate and comprises a reinforcing plate body connected with the outer plate body, and a reinforcing plate skylight hole is formed in the position, corresponding to the outer plate skylight hole, of the reinforcing plate body; the edge of the reinforcing plate skylight hole is provided with two reinforcing plate flanges which are arranged along the front and rear directions of the automobile body respectively, the two reinforcing plate flanges are arranged in parallel at intervals, and each reinforcing plate flange bends downwards and extends; each reinforcing plate flanging corresponds to each outer plate flanging one by one, and each reinforcing plate flanging is attached to the corresponding outer plate flanging;
the reinforcing plate flanging is provided with a flanging exposed part which exceeds the outer edge of the corresponding outer plate flanging along the negative X direction of the vehicle body, and a concave part which protrudes towards one side far away from the reinforcing plate skylight hole and a convex part which protrudes towards one side of the reinforcing plate skylight hole are sequentially arranged on the flanging exposed part along the X direction of the vehicle body;
when the skylight is closed, the concave part is used for avoiding the flanged metal plate sharp edge of the reinforcing plate from contacting with the skylight sealing strip, and the convex part is used for contacting with the skylight sealing strip and enabling the skylight sealing strip to face one side of the skylight hole of the reinforcing plate to be extruded and deformed, so that the skylight sealing strip is prevented from contacting with the flanged metal plate sharp edge of the outer plate or reduced from contacting with the flanged metal plate sharp edge of the outer plate.
Further, the convex part is a convex rib structure protruding towards one side of the reinforcing plate skylight hole.
Further, the concave part is of a convex rib structure protruding towards the side far away from the reinforcing plate skylight hole.
Further, the roof reinforcing plate is an integrally formed member.
Further, the sheet metal sharp edge of the reinforcing plate flanging is the farthest position on the reinforcing plate flanging away from the reinforcing plate skylight hole.
Further, the thickness of the projection of the sheet metal sharp edge of the outer plate flanging towards the reinforcing plate skylight hole side is equal to the thickness of the projection of the convex part towards the reinforcing plate skylight hole side.
Furthermore, an included angle is formed between the sharp metal plate edge of the outer plate flanging and the Z direction of the automobile body, the convex part is a long-strip-shaped convex rib structure protruding towards one side of the reinforcing plate skylight hole, the concave part is a long-strip-shaped convex rib structure protruding towards one side far away from the reinforcing plate skylight hole, and the convex part and the concave part are respectively arranged in parallel with the sharp metal plate edge of the outer plate flanging.
Furthermore, the shortest distance range of the sheet metal sharp edge of the outer plate flanging to the boundary of the convex part is 1.5mm-2.5 mm.
Furthermore, the convex part and the concave part are smoothly connected through an arc transition part, and the shortest distance range of the sharp edge of the metal plate of the flanging of the reinforcing plate from the boundary of the arc transition part is more than or equal to 1.5 mm.
Another object of the present invention is to provide a vehicle, including the roof module as described above.
The utility model provides a top cap subassembly, compared with the prior art, open the turn-ups exposed part that the direction setting surpassed planking turn-ups outer fringe along the skylight through making the top cap reinforcing plate, and set gradually concave part and convex part along skylight closed direction on the turn-ups exposed part, make the skylight at closed in-process, utilize the concave part to avoid reinforcing plate turn-ups panel beating sharp limit and skylight sealing strip cut to rub the contact, utilize the convex part to make the skylight sealing strip avoid or reduce with the contact of scraping of cutting of planking turn-ups panel beating sharp limit, thereby avoid appearing A face harmfully because of increasing the side finishing process at the top cap planking.
Drawings
Fig. 1, 3 and 5 relate to a front vehicle body structure according to an embodiment of the present invention, and for convenience of explanation, a positive direction of X is defined in the drawings to correspond to a vehicle body X direction, a positive direction of Y corresponds to a vehicle body Y direction, and a positive direction of Z corresponds to a vehicle body Z direction.
FIG. 1 is a schematic view of a prior art header assembly;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a schematic view of a prior art roof assembly mated with a skylight;
FIG. 4 is a cross-sectional view taken at B of FIG. 3;
fig. 5 is a schematic view of a cap assembly according to an embodiment of the present invention;
FIG. 6 is an enlarged view at C of FIG. 5;
FIG. 7 is a cross-sectional view taken at D of FIG. 6;
fig. 8 is one of the schematic views of a skylight sealing strip closed relative to a roof assembly provided by an embodiment of the present invention;
fig. 9 is a second schematic view of the skylight sealing strip closed relative to the roof assembly provided by the embodiment of the present invention;
fig. 10 is a third schematic view of the skylight sealing strip closed relative to the roof assembly provided by the embodiment of the present invention.
In the figure: 100', a top cover outer plate; 110', flanging the outer plate; 200' and a top cover reinforcing plate; 210' and flanging the reinforcing plate; 300', skylight sealing strips; 400', skylight; 100. a top cover outer plate; 110. flanging the outer plate; 200. a top cover reinforcing plate; 210. flanging the reinforcing plate; 211. a recess; 212. a convex portion; 300. skylight sealing strip.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the terms "length," "width," "height," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "head," "tail," and the like, are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
It is also noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," "disposed," and the like are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Further, "plurality" or "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 5 to 10, embodiments of the cap assembly according to the present invention will now be described. The roof assembly includes a roof outer panel 100 and a roof reinforcement panel 200, wherein the roof reinforcement panel 200 is located at a lower side (i.e., an inner side) of the roof outer panel 100. The roof outer panel 100 includes an outer panel body, and the roof reinforcement panel 200 includes a reinforcement panel body connected to the outer panel body. The outer plate body is provided with an outer plate skylight hole, the position of the reinforcing plate body corresponding to the outer plate skylight hole is provided with a reinforcing plate skylight hole, and after the top cover outer plate 100 and the top cover reinforcing plate 200 are installed, the outer plate skylight hole and the reinforcing plate skylight hole are basically overlapped, so that the skylight hole of the whole top cover assembly is formed. The skylight for the utility model provides a top cap subassembly is followed automobile body burden X and is realized opening to sliding, the skylight for the utility model provides a top cap subassembly is followed automobile body X and is then realized closing to sliding.
At least two of the side lines which enclose the outer plate skylight hole are respectively arranged along the front and back direction of the vehicle body (or along the X direction of the vehicle body), the two sides are respectively provided with an outer plate flanging 110 which is bent downwards and extends, the two outer plate flanging 110 are respectively arranged at two sides of the outer plate skylight hole, and the two outer plate flanging 110 are also arranged in parallel at intervals. Similarly, at least two of the edge lines enclosing the reinforcing plate skylight hole are respectively arranged along the front and back direction of the vehicle body (or along the X direction of the vehicle body), the two edge lines are respectively provided with a reinforcing plate flanging 210 which is bent downwards and extends, and the two reinforcing plate flanging 210 are also arranged in parallel at intervals. Each of the reinforcing plate flanges 210 corresponds to each of the outer plate flanges 110 one by one, and each of the reinforcing plate flanges 210 is attached to the corresponding outer plate flange 110, that is, each of the reinforcing plate flanges 210 is attached to a side of the corresponding outer plate flange 110 away from the outer plate sunroof hole.
The reinforcement panel flanges 210 have flange exposed portions extending beyond the outer edges of the corresponding outer panel flanges 110 in the negative X direction of the vehicle body (i.e., in the sliding opening direction of the sunroof), that is, the flange exposed portions are exposed beyond the outer edges (contours) of the outer panel flanges 110 in the direction from the front side of the vehicle body to the rear side of the vehicle body. This burring exposure portion is provided with a concave portion 211 and a convex portion 212 in this order in the X direction of the vehicle body (i.e., in the sliding-closing direction of the sunroof), that is, the concave portion 211 and the convex portion 212 are provided in this order in the rear-side direction of the vehicle body toward the front-side direction of the vehicle body.
As can be seen from the prior art, the skylight sealing strip 300 is easily scratched during the closing action of the skylight. In this embodiment, when the skylight is closed, the skylight sealing strip 300 will pass through the flange exposed portion and then reach the outer panel flange 110. The embodiment of the utility model provides an invention aim at avoid or reduce the scraping of skylight sealing strip 300 and the metal plate sharp edge of planking turn-ups 110. It should be noted here that both the outer panel burring 110 and the reinforcement panel burring 210 have a sharp sheet metal edge, and the sharp sheet metal edge refers to an outer edge on the reinforcement panel burring 210 or on the outer panel burring 110 on the negative X direction side (i.e., the rear side of the vehicle body) of the vehicle body and on the side adjacent to the reinforcement panel sunroof hole, and this outer edge is a sharp edge that may scratch the sunroof sealing strip 300 when the sunroof is closed.
The convex portion 212 is a convex structure that protrudes toward the side of the gusset sunroof hole (i.e., protrudes toward the side of the sunroof seal 300 when the sunroof is closed), and the concave portion 211 is a convex structure that protrudes toward the side away from the gusset sunroof hole (i.e., protrudes toward the side away from the sunroof seal 300 when the sunroof is closed), that is, the concave portion 211 is recessed with respect to the side toward the gusset sunroof hole. When the skylight is closed, the concave part 211 can avoid the contact (scratch) between the sharp edge of the metal plate of the flange 210 of the reinforcing plate and the skylight sealing strip 300 due to the concave effect, the skylight continues to slide along the direction X of the vehicle body, the convex part 212 contacts the skylight sealing strip 300 due to the convex structure of the convex part 212, and the convex part 212 contacts the skylight sealing strip 300 and can enable the skylight sealing strip 300 to be extruded and deformed towards one side of the skylight hole of the reinforcing plate, so that the contact (scratch) between the sharp edge of the metal plate of the flange 110 of the outer plate is avoided or reduced when the skylight sealing strip 300 continues to slide along the direction X of the vehicle body, and the contact between the sharp edge of the metal plate of the flange 110 of the outer plate can be avoided or greatly reduced in the closing process. Therefore, a side finishing process is not required to be added on the roof outer panel 100, and the problem that the A surface of the roof outer panel 100 is poor due to the side finishing process is avoided.
The embodiment of the utility model provides a top cap subassembly, compared with the prior art, open the turn-ups exposed part that the direction setting surpassed planking turn-ups outer fringe along the skylight through making the top cap reinforcing plate, and set gradually concave part and convex part along skylight closed direction on the turn-ups exposed part, make the skylight at closed in-process, utilize the concave part to avoid reinforcing plate turn-ups panel beating sharp limit and skylight sealing strip cut to rub the contact, utilize the convex part to make the skylight sealing strip avoid or reduce and cut with the piece that scratches that planking turn-ups panel beating sharp limit rubs the contact, thereby avoid appearing A face harmfully because of increasing the side finishing process at the top cap planking.
As a specific embodiment of the roof module provided by the present invention, the outer plate skylight opening and the reinforcement plate skylight opening are generally rectangular holes, and the joints of the edges of the rectangular holes may be provided with rounded corners. The outer panel burring 110 is located on the left and right sides of the vehicle body of the outer panel sunroof hole, and the gusset burring 210 is located on the left and right sides of the vehicle body of the gusset sunroof hole. Although the front and rear side edges of the outer plate skylight opening and the reinforcing plate skylight opening can also be respectively provided with corresponding flanging structures.
Referring to fig. 6 to 10, as an embodiment of the top cover assembly provided by the present invention, the protrusion is a rib structure protruding toward one side of the reinforcing plate skylight hole on the reinforcing plate flanging 210.
Referring to fig. 6 to 10, as an embodiment of the top cover assembly provided by the present invention, the concave portion is a rib structure protruding toward a side of the reinforcing plate flange 210 away from the reinforcing plate skylight hole.
Referring to fig. 6 to 10, as a specific embodiment of the top cover assembly of the present invention, the top cover reinforcing plate 210 is an integrally formed member. The roof reinforcement plate 210 is not complicated in structure with respect to the roof outer panel 110, and the protrusion 212 and the recess 211 are provided on the roof reinforcement plate 210 while the roof reinforcement plate 210 is provided as an integrally formed member, so that the cost of the roof reinforcement plate 210 forming mold does not increase so much with respect to the outer panel mold for increasing the side finishing function. The reinforcing top cover 210 is mostly of an opaque structure, and is not afraid of scratching, and the molding process itself of adding the convex part 212 and the concave part 211 does not basically scratch the reinforcing top cover 210.
Referring to fig. 6 to 10, as a specific embodiment of the roof module provided by the present invention, the sharp metal edge of the stiffener flanging 210 is the farthest position from the stiffener skylight opening on the stiffener flanging 210 (close to the stiffener skylight opening on one side), which means that, in the skylight closing process, the sharp metal edge of the stiffener flanging 210 is the farthest part from the skylight sealing strip 300 on the stiffener flanging 210 (close to the stiffener skylight opening on one side), that is, the sharp metal edge of the stiffener flanging 210 is the lowest point of the concave part 211 close to the stiffener skylight opening on one side, so as to ensure that the sharp metal edge of the stiffener flanging 210 does not scratch and contact with the skylight sealing strip 300 in the skylight closing process.
Referring to fig. 7 to 10, as an embodiment of the roof assembly of the present invention, the thickness of the protrusion of the sharp edge of the sheet metal of the outer panel flange 110 toward the reinforcing panel skylight opening is equal to the thickness of the protrusion of the convex portion 212 toward the reinforcing panel skylight opening.
If the protruding thickness of the convex portion 212 towards one side of the reinforcing plate skylight opening is smaller than the protruding thickness of the sheet metal sharp edge of the outer plate flanging 110 towards one side of the reinforcing plate skylight opening, the convex portion 212 may not ensure that the sheet metal sharp edge of the outer plate flanging 110 is not in scratch contact with the skylight sealing strip 300 completely; if the protruding thickness of the convex portion 212 towards the reinforcing plate skylight opening side is greater than the protruding thickness of the sheet metal sharp edge of the outer plate flanging 110 towards the reinforcing plate skylight opening side, the convex portion 212 can ensure that the sheet metal sharp edge of the outer plate flanging 110 is not in scratching contact with the skylight sealing strip 300 completely, but the convex portion 212 can cause the skylight sealing strip 300 to be extruded and deformed excessively in the closing process, and the fatigue life of the skylight sealing strip 300 is affected.
When the thickness of the protrusion of the sharp edge of the sheet metal of the outer plate flanging 110 facing one side of the reinforcing plate skylight opening is equal to the thickness of the protrusion of the convex part 212 facing one side of the reinforcing plate skylight opening, the convex part 212 can ensure that the sharp edge of the sheet metal of the outer plate flanging 110 is not scratched and contacted with the skylight sealing strip 300 completely, and meanwhile, the fatigue life of the skylight sealing strip 300 is not influenced.
Referring to fig. 7 to 10, as a specific embodiment of the roof panel assembly provided by the present invention, the outer panel flange 110 is perpendicular to the outer panel body, that is, the outer panel flange 110 is formed by extending the Z-direction flange of the vehicle body, and the convex thickness of the sharp edge of the metal plate of the outer panel flange 110 toward the reinforcing panel skylight opening and the convex thickness of the convex portion 212 toward the reinforcing panel skylight opening are set to be equal, at this time, the convex thickest point of the convex portion 212 toward the reinforcing panel skylight opening is coplanar with the surface of the outer panel flange 110 adjacent to the reinforcing panel skylight opening.
As the utility model provides a concrete implementation of top cap subassembly, planking turn-ups 110 realizes sealed cooperation with skylight sealing strip 300, for avoiding the skylight to open the in-process skylight at automobile body Z to the border that the action surpassed planking turn-ups 110, influences sealed cooperation relation, so planking turn-ups 110 is 28mm in the ascending turn-ups length design of automobile body Z, and skylight sealing strip 300 (with planking turn-ups 110) interference volume sets up to 1.5 mm.
Referring to fig. 6 to 7, as a specific embodiment of the roof panel assembly provided by the present invention, in order to make the sharp edge of the sheet metal of the outer panel flange 110 and the fillet structure of the reinforcing plate skylight hole have a more smooth transition form, the sharp edge of the sheet metal of the outer panel flange 110 and the Z direction (vertical direction) of the vehicle body form an included angle. That is, the sharp edge of the sheet metal of the outer panel burring 110 is disposed obliquely, the convex portion 212 is provided as a long rib structure protruding toward the reinforcing panel sunroof hole side, and the concave portion 211 is provided as a long rib structure protruding toward the side away from the reinforcing panel sunroof hole.
In order to make the convex portion 212 and the concave portion 211 better match the closing process of the skylight, the convex portion 212 and the concave portion 211 are set to be consistent with the inclined form of the outer panel flanging 110, that is, the convex portion 212 and the concave portion 211 are respectively arranged in parallel with the sharp edge of the sheet metal of the outer panel flanging 110, that is, the inclination angles of the central axis of the convex portion 212 (or the extending direction of the elongated rib structure) and the central axis of the concave portion 211 (or the extending direction of the elongated rib structure) are respectively consistent with the inclination angle of the sharp edge of the sheet metal of the outer panel flanging 110.
Referring to fig. 7, as a specific embodiment of the top cover assembly provided by the present invention, a value range of a closest distance M between a sharp edge of a metal plate of the outer plate flange 110 and a boundary of the convex portion 212 is 1.5mm-2.5mm (including two end points). The minimum distance M between the metal plate sharp edge of the outer shell turnup 110 and the boundary of the convex portion 212 is actually the gap between the metal plate sharp edge of the outer shell turnup 110 and the convex portion 212, and the value of the gap should not be too large or too small, and both the too large and the too small values may cause the convex portion 212 not to play a role in completely avoiding the scratch contact between the metal plate sharp edge of the outer shell turnup 110 and the skylight sealing strip 300.
Referring to fig. 7, as a specific embodiment of the top cover assembly provided by the present invention, the arc transition portion is also a part of the structure on the reinforcing plate flange 110, and the convex portion 212 and the concave portion 211 are smoothly connected (connected) through the arc transition portion. The value range of the nearest distance N between the sharp edge of the metal plate of the reinforcing plate flanging 210 and the boundary of the arc transition part is more than or equal to 1.5 mm. If the value of the shortest distance N between the sharp metal edge of the reinforcing plate flange 210 and the boundary of the arc transition portion is less than 1.5mm, the concave portion 211 is difficult to be press-molded.
The utility model also provides an automobile, top cap subassembly in the above-mentioned embodiment.
The embodiment of the utility model provides an automobile, compared with the prior art, open the turn-ups exposed part that the direction setting surpassed planking turn-ups outer fringe along the skylight through making the top cap reinforcing plate, and set gradually concave part and convex part along skylight closed direction on the turn-ups exposed part, make the skylight at closed in-process, utilize the concave part to avoid reinforcing plate turn-ups panel beating sharp limit and skylight sealing strip cut to rub the contact, utilize the convex part to make the skylight sealing strip avoid or reduce with the cutting of planking turn-ups panel beating sharp limit and rub the contact, thereby avoid appearing A face harmfully because of increasing the side finishing process at the top cap planking.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A header assembly, comprising:
the top cover outer plate comprises an outer plate body, and an outer plate skylight hole is formed in the outer plate body; the edge of the outer plate skylight hole is provided with two outer plate flanges which are arranged along the front and rear directions of the automobile body respectively, the two outer plate flanges are arranged in parallel at intervals, and each outer plate flange bends downwards and extends; and
the roof reinforcing plate is positioned at the lower side of the automobile body of the roof outer plate and comprises a reinforcing plate body connected with the outer plate body, and a reinforcing plate skylight hole is formed in the position, corresponding to the outer plate skylight hole, of the reinforcing plate body; the edge of the reinforcing plate skylight hole is provided with two reinforcing plate flanges which are arranged along the front and rear directions of the automobile body respectively, the two reinforcing plate flanges are arranged in parallel at intervals, and each reinforcing plate flange bends downwards and extends; each reinforcing plate flanging corresponds to each outer plate flanging one by one, and each reinforcing plate flanging is attached to the corresponding outer plate flanging;
the reinforcing plate flanging is provided with a flanging exposed part which exceeds the outer edge of the corresponding outer plate flanging along the negative X direction of the vehicle body, and a concave part which protrudes towards one side far away from the reinforcing plate skylight hole and a convex part which protrudes towards one side of the reinforcing plate skylight hole are sequentially arranged on the flanging exposed part along the X direction of the vehicle body;
when the skylight is closed, the concave part is used for avoiding the flanged metal plate sharp edge of the reinforcing plate from contacting with the skylight sealing strip, and the convex part is used for contacting with the skylight sealing strip and enabling the skylight sealing strip to face one side of the skylight hole of the reinforcing plate to be extruded and deformed, so that the skylight sealing strip is prevented from contacting with the flanged metal plate sharp edge of the outer plate or reduced from contacting with the flanged metal plate sharp edge of the outer plate.
2. The canopy assembly of claim 1, wherein the protrusion is a rib structure protruding toward a side of the gusset sunroof opening.
3. The canopy assembly of claim 1, wherein the recess is a rib structure projecting toward a side away from the gusset sunroof hole.
4. The header assembly of any one of claims 1-3, wherein the header reinforcing panel is a one-piece member.
5. The header assembly of any one of claims 1-3, wherein the sheet metal sharp edge of the stiffener flange is the furthest position on the stiffener flange from the stiffener sunroof opening.
6. The header assembly of any one of claims 1-3, wherein a thickness of a projection of the sheet metal sharp edge of the outer panel flange toward the side of the gusset sunroof hole is equal to a thickness of a projection of the projection toward the side of the gusset sunroof hole.
7. The roof assembly of claim 6 wherein the sharp sheet metal edge of the outer panel flange is disposed at an angle to the Z-direction of the vehicle body, the protrusion is a strip-shaped rib structure protruding toward the side of the reinforcing panel sunroof hole, the recess is a strip-shaped rib structure protruding toward the side away from the reinforcing panel sunroof hole, and the protrusion and the recess are disposed parallel to the sharp sheet metal edge of the outer panel flange, respectively.
8. The header assembly of claim 6 wherein the sheet metal sharp edge of the outer panel flange is a minimum distance from the boundary of the boss in the range of 1.5mm to 2.5 mm.
9. The header assembly of claim 6, wherein the convex portion and the concave portion are smoothly connected by a circular arc transition portion, and a shortest distance range of a sharp edge of the sheet metal of the flange of the reinforcing plate from a boundary of the circular arc transition portion is 1.5mm or more.
10. Automotive vehicle, characterized in that it comprises a roof assembly according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020617949.7U CN212148356U (en) | 2020-04-22 | 2020-04-22 | Top cover assembly and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020617949.7U CN212148356U (en) | 2020-04-22 | 2020-04-22 | Top cover assembly and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212148356U true CN212148356U (en) | 2020-12-15 |
Family
ID=73723048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020617949.7U Active CN212148356U (en) | 2020-04-22 | 2020-04-22 | Top cover assembly and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212148356U (en) |
-
2020
- 2020-04-22 CN CN202020617949.7U patent/CN212148356U/en active Active
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