CN212098711U - Backplate structure, car door structure and car on door - Google Patents
Backplate structure, car door structure and car on door Download PDFInfo
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- CN212098711U CN212098711U CN202020803073.5U CN202020803073U CN212098711U CN 212098711 U CN212098711 U CN 212098711U CN 202020803073 U CN202020803073 U CN 202020803073U CN 212098711 U CN212098711 U CN 212098711U
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Abstract
The utility model provides a backplate structure, car door structure and car on door, backplate structure include the backplate skeleton and inlay dress portion on the door, inlay dress portion integrated into one piece on the outside side of orientation automobile body of backplate skeleton, inlay the dress portion and have the inlay groove that extends the setting along the length direction of last backplate skeleton, inlay the groove and be used for the installation water cut. The automobile door structure comprises the automobile door upper protective plate structure and an inner water cutter, wherein the main body of the automobile door upper protective plate structure is embedded in the embedded groove. The embedded part for installing the internal water cutter is integrally formed on the upper guard plate framework, and a water cutter bracket is not required to be additionally arranged, so that the number of parts and assembly procedures are reduced, and the weight and the manufacturing cost of the whole vehicle are reduced; in addition, the embedded part and the upper guard plate framework are integrally formed, the problem of uneven surface difference does not exist, no wrinkle exists after the upper guard plate skin is assembled, and the appearance visual effect is good.
Description
Technical Field
The utility model belongs to the technical field of the vehicle, more specifically say, relate to a backplate structure, car door structure and car on door.
Background
The water cut is a sealing strip on the inner side and the outer side of a vehicle door windowsill of an automobile, in the prior art, the water cut is usually installed on a door protection plate on the inner side of a vehicle door and is generally fixed through a water cut support, the water cut support is fixed on a protection plate framework on the vehicle door in a bonding or welding mode, and a skin is fixed on the water cut support and the water cut support to perform suction covering or coating treatment.
Because water is cut and need be cut the support with the help of water and assemble on the upper protective plate skeleton, increase water and cut the support and increase cost of manufacture and whole car weight undoubtedly, but also increased the assembly process, in addition, no matter water cuts the support and adopts bonding or welded mode and upper protective plate skeleton coupling, all has because the tolerance leads to water to cut the poor uneven problem of support and upper protective plate skeleton fitting surface, can appear the fold when leading to follow-up covering or cladding covering, causes visual effect poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a backplate structure on door and backplate structure on door aim at utilizing water to cut the support mounting water among the solution prior art and cut and the increase assembly process that exists, put in order car weight and with the poor uneven technical problem of last backplate skeleton mounting surface.
In order to achieve the above object, the utility model adopts the following technical scheme: provided is a vehicle door upper panel structure including:
an upper guard plate framework; and
the embedded part is integrally formed on the side face, facing the outside of the vehicle body, of the upper protection plate framework, the embedded part is provided with an embedded groove extending along the length direction of the upper protection plate framework, and the embedded groove is used for installing the water cut.
As another embodiment of the present invention, the upper guard plate frame includes:
a top plate;
a side plate integrally connected to a side surface of the top plate facing the inside of the vehicle body; and
the flanging is integrally connected to the side surface of the top plate facing the outside of the vehicle body;
the top plate and the side plates are used for fixing the upper protection plate body, and the top plate and the flanging are used for arranging the embedded part.
As another embodiment of the utility model, the embedded part includes along a plurality of fixed muscle of the length direction interval distribution of upper protective plate skeleton, every all be equipped with the fixed slot on the fixed muscle, it is a plurality of the fixed slot communicates in proper order and forms the inlay groove.
As another embodiment of the present invention, the fixing rib includes:
the first rib is integrally formed on the lower surface of the top plate; and
the second rib is integrally formed on the side face, facing the interior of the vehicle body, of the flanging;
the first ribs and the second ribs are also of an integrally formed structure, and the fixing grooves with the cross sections in the shape of an inverted U are formed by the first ribs and the second ribs in a surrounding mode.
As another embodiment of the present invention, the fixing ribs are connected to each other by connecting ribs.
As another embodiment of the present invention, one or more of the fixing ribs are further integrally connected with a reinforcing rib; the reinforcing ribs are integrally formed on the side faces, facing the outside of the vehicle body, of the side plates.
As another embodiment of the present invention, the door upper guard plate structure further includes:
the upper guard plate body is connected to the outer side face, facing the interior of the vehicle body, of the upper guard plate framework;
and the upper guard plate skin is connected to the outer side face, facing the interior of the vehicle body, of the upper guard plate body.
The utility model provides a backplate structure on door's beneficial effect lies in: compared with the prior art, the upper guard plate structure of the vehicle door of the utility model has the advantages that the embedded part for installing the inner water cutter is integrally formed on the upper guard plate framework, no additional water cutter bracket is needed, the number of parts and assembly procedures are reduced, and the weight and the manufacturing cost of the whole vehicle are reduced; in addition, the embedded part and the upper guard plate framework are integrally formed, the problem of uneven surface difference does not exist, no wrinkle exists after the upper guard plate skin is assembled, and the appearance visual effect is good.
The utility model also provides a car door structure, include:
the upper guard plate structure of the vehicle door;
the main body is embedded in the embedded groove, and the lip edge extends towards the outside of the embedded groove.
As another embodiment of the utility model, the interior water cut with still be equipped with the non-woven fabrics between the cell wall of inlay groove.
The utility model also provides an automobile, including foretell car door structure.
The utility model provides a beneficial effect of car door structure, car is the same with the beneficial effect of backplate structure on the foretell door, no longer gives unnecessary details here.
Drawings
Fig. 1 is an exploded schematic view of a vehicle door upper guard plate structure according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an upper guard plate framework of an upper guard plate structure of a vehicle door provided in an embodiment of the present invention;
fig. 3 is a schematic structural view of an upper fender framework of an upper fender structure of a vehicle door according to an embodiment of the present invention at another angle;
FIG. 4 is an enlarged view of the structure of FIG. 3 at circle A;
fig. 5 is an exploded schematic view of an automobile door structure provided in an embodiment of the present invention;
fig. 6 is a schematic structural diagram of an automobile door structure provided in an embodiment of the present invention;
fig. 7 is a schematic sectional view taken along line B-B in fig. 6.
In the figure: 1. an upper guard plate framework; 11. a top plate; 12. a side plate; 13. flanging; 2. an embedding part; 20. embedding a groove; 21. fixing the ribs; 210. fixing grooves; 211. a first rib; 212. a second rib; 22. connecting ribs; 23. reinforcing ribs; 3. an upper guard plate body; 4. covering an upper guard plate; 5. cutting with internal water; 6. a nonwoven fabric.
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.
Referring to fig. 1 to fig. 3, the structure of the upper guard plate of the vehicle door according to the present invention will now be described. The upper protection plate structure of the vehicle door comprises an upper protection plate framework 1 and an embedded part 2. The embedded part 2 is integrally formed on the side surface of the upper guard plate framework 1 facing the outside of the vehicle body, the embedded part 2 is provided with an embedded groove 20 extending along the length direction of the upper guard plate framework 1, and the embedded groove 20 is used for installing the inner water cutter 5.
In the present embodiment, the direction toward the outside of the vehicle body with the vehicle body as a reference object refers to a reference direction after the door upper fender structure is assembled in place. It can be understood that after the vehicle door upper guard plate structure is assembled in place, the inner side face of the upper guard plate framework 1 faces the outside of the vehicle body, and the outer side face of the upper guard plate framework 1 faces the inside of the vehicle body.
The utility model provides a vehicle door upper guard plate structure, the embedding part 2 used for installing the water cut 5 is integrated on the upper guard plate framework 1, compared with the prior art, no additional water cut bracket is needed, the number of parts and assembly process are reduced, and the whole vehicle weight and manufacturing cost are reduced; in addition, the embedded part 2 and the upper guard plate framework 1 are integrally formed, the problem of uneven surface difference does not exist, no wrinkles exist after the upper guard plate skin 4 is assembled, and the appearance visual effect is good.
Referring to fig. 1 to 3, as an embodiment of the upper guard plate structure of the vehicle door of the present invention, the upper guard plate frame 1 includes a top plate 11, a side plate 12 and a flange 13. The side plate 12 is integrally connected to a side surface of the roof plate 11 facing the inside of the vehicle body; the flange 13 is integrally connected to the side surface of the roof panel 11 facing the vehicle body exterior. The top plate 11 and the side plate 12 are used for fixing the upper guard plate body 3, and the top plate 11 and the flange 13 are used for arranging the embedded part 2.
The junction of roof 11 and curb plate 12 adopts the fillet transition, and roof 11 forms common upper protective plate skeleton texture among the prior art with the combination of curb plate 12, and roof 11 forms the main part that mainly used assembles backplate body 3 and be used for making upper protective plate skeleton 1 fixed Assembly with curb plate 12.
The turned edge 13 is bent downwards relative to the top plate 11, and the bent height of the turned edge 13 is far smaller than that of the side plate 12. The flange 13 is combined with the top plate 11, and is mainly used for arranging the embedded part 2.
Compared with the prior art, the upper guard plate framework 1 in the embodiment is additionally provided with the flanging 13 to arrange the embedded part 2, namely the embedded part 2 is additionally provided with the reinforcing ribs for improving the strength of the embedded part, so that the stability of the overall structure of the assembled embedded part 2 and the internal water cutter 5 is ensured.
Referring to fig. 1 to 3, as a specific embodiment of the vehicle door upper guard plate structure provided by the present invention, the embedded portion 2 includes a plurality of fixing ribs 21 distributed along the length direction of the upper guard plate frame 1 at intervals, each fixing rib 21 is provided with a fixing groove 210, and the plurality of fixing grooves 210 are sequentially communicated to form the embedded groove 20.
The embedding part 2 is composed of a plurality of fixing ribs 21, and the fixing ribs 21 are of plate-shaped structures and convenient to manufacture, so that the embedding part 2 is easy to manufacture and mold on the upper protection plate framework 1.
Each fixing rib 21 is provided with a fixing groove 210, and the fixing groove 210 is used for clamping the inner water cutter 5. A plurality of fixed muscle 21 set up along the length direction interval of upper protective plate skeleton 1, specifically, two fixed muscle 21 that are located both sides set up respectively at the both ends of upper protective plate skeleton 1 to make the interior water cut 5 with the assembly of laminating completely of upper protective plate skeleton 1, can not take place the interior water and cut 5 certain positions and rise up the phenomenon of perk.
Referring to fig. 1 to 4, on the basis of the above embodiment, the fixing rib 21 includes a first rib 211 and a second rib 212. The first rib 211 is integrally formed on the lower surface of the top plate 11; the second rib 212 is integrally formed on the side of the flange 13 facing the inside of the vehicle body; the first rib 211 and the second rib 212 are also integrally formed, and the first rib 211 and the second rib 212 enclose a fixing groove 210 with an inverted U-shaped cross section.
Specifically, the first rib 211 is a 7-shaped plate-shaped structure, a transverse portion of the first rib 211 is integrally connected to the lower surface of the top plate 11, an end portion of the transverse portion is integrally connected to the second rib 212, and a vertical portion of the first rib 211 extends downward of the top plate 11. The second rib 212 has a strip-shaped plate-like structure, extends downward of the top plate 11, and has a side surface integrally connected to the flange 13, the first rib 211 and the second rib 212 define a fixing groove 210 having an inverted U-shaped cross section, and the main body portion of the inner water cutter 5 is fitted into the inverted U-shaped fixing groove 210, as shown in fig. 7.
Referring to fig. 2 to 4, on the basis of the above embodiment, a plurality of fixing ribs 21 are further connected by connecting ribs 22. The connecting rib 22 extends along the length direction of the upper guard plate framework 1, the connecting rib 22 is connected with the vertical part of the first rib 211, and the connecting rib 22 is used for further enhancing the fixing strength among the fixing ribs 21.
Referring to fig. 2 and 3, as a specific embodiment of the door upper guard plate structure provided by the present invention, one or more of the fixing ribs 21 are further integrally connected to a reinforcing rib 23; the reinforcing rib 23 is integrally formed on the side surface of the side panel 12 facing the vehicle body exterior.
The arrangement number and the arrangement position of the reinforcing ribs 23 are determined according to the structure of the upper guard plate framework 1, and the reinforcing ribs 23 are used for further enhancing the fixing strength of the embedded part 2.
Referring to fig. 1, as a specific embodiment of the vehicle door upper guard plate structure provided by the present invention, the vehicle door upper guard plate structure further includes an upper guard plate body 3 and an upper guard plate skin 4. The upper guard plate body 3 is connected to the outer side surface of the upper guard plate framework 1 facing the interior of the vehicle body; the upper fender skin 4 is attached to an outer side surface of the upper fender body 3 facing the vehicle body interior.
The upper guard plate body 3 is adhered to the top plate 11 and the side plate 12 of the upper guard plate framework 1 after foaming. The upper fender skin 4 is assembled to the upper fender body 3 by a cladding process.
Referring to fig. 5 to 7, the present invention further provides a vehicle door structure, including the above-mentioned door upper guard plate structure and the water cut 5. The body of the inner water cutter 5 is fitted into the fitting groove 20, and the lip extends to the outside of the fitting groove 20.
The utility model provides an automobile door structure, water cut 5 is adorned on embedding portion 2, and embedding portion 2 integrated into one piece is on upper protective plate skeleton 1, compares with prior art, need not to add water and cut the support again, has reduced spare part quantity and assembly process, has reduced whole car weight and cost of manufacture; in addition, the embedded part 2 and the upper guard plate framework 1 are integrally formed, the problem of uneven surface difference does not exist, no wrinkles exist after the upper guard plate skin 4 is assembled, and the appearance visual effect is good.
Referring to fig. 5 to 7, as an embodiment of the present invention, a non-woven fabric 6 is further disposed between the inner water cutter 5 and the wall of the embedded groove 20. The nonwoven fabric 6 is bonded to the groove wall of the embedding groove 20, specifically, the nonwoven fabric 6 is bonded to the vertical portion of the first rib 211.
The nonwoven fabric 6 is used for isolating the inner water cut 5 from the upper guard plate frame 1 and for filling a gap between the inner water cut 5 and the embedded groove 20. The internal water is cut 5 and is inlayed the assembly back of dress portion 2, may have the clearance, when strikeing backplate body 3, because the existence in clearance, can take place the abnormal sound, the internal water is cut 5 and still can take place to rock, and utilizes 6 filling gaps of non-woven fabrics, can avoid because strikeing backplate body 3 and cause the internal water to cut 5 and rock, and cause the problem of abnormal sound.
The utility model also provides an automobile, including foretell car door structure.
The utility model provides a beneficial effect of car is the same with the beneficial effect of foretell car door structure, no longer gives unnecessary details here.
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. Backplate structure on door, its characterized in that includes:
an upper guard plate framework; and
the embedded part is integrally formed on the side face, facing the outside of the vehicle body, of the upper protection plate framework, the embedded part is provided with an embedded groove extending along the length direction of the upper protection plate framework, and the embedded groove is used for installing the water cut.
2. The door upper panel structure according to claim 1, wherein the upper panel frame includes:
a top plate;
a side plate integrally connected to a side surface of the top plate facing the inside of the vehicle body; and
the flanging is integrally connected to the side surface of the top plate facing the outside of the vehicle body;
the top plate and the side plates are used for fixing the upper protection plate body, and the top plate and the flanging are used for arranging the embedded part.
3. The door trim structure according to claim 2, wherein the fitting portion includes a plurality of fixing ribs spaced apart from each other in a longitudinal direction of the trim frame, each of the fixing ribs having a fixing groove, and the plurality of fixing grooves are sequentially communicated to form the fitting groove.
4. The door upper panel structure according to claim 3, wherein the fixing rib includes:
the first rib is integrally formed on the lower surface of the top plate; and
the second rib is integrally formed on the side face, facing the interior of the vehicle body, of the flanging;
the first ribs and the second ribs are also of an integrally formed structure, and the fixing grooves with the cross sections in the shape of an inverted U are formed by the first ribs and the second ribs in a surrounding mode.
5. The door upper panel structure according to claim 4, wherein a plurality of said fixing ribs are connected to each other by a connecting rib.
6. The door upper panel structure according to any one of claims 3 to 5, wherein one or more of said fixing ribs are further integrally connected with a reinforcing rib; the reinforcing ribs are integrally formed on the side faces, facing the outside of the vehicle body, of the side plates.
7. The door upper panel structure according to claim 1, further comprising:
the upper guard plate body is connected to the outer side face, facing the interior of the vehicle body, of the upper guard plate framework;
and the upper guard plate skin is connected to the outer side face, facing the interior of the vehicle body, of the upper guard plate body.
8. An automobile door structure, characterized by comprising:
the door upper panel structure according to any one of claims 1 to 7;
the main body is embedded in the embedded groove, and the lip edge extends towards the outside of the embedded groove.
9. The vehicle door structure according to claim 8, wherein a nonwoven fabric is further provided between the inner water cut and the wall of the insert groove.
10. An automobile characterized by comprising the automobile door structure of claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020803073.5U CN212098711U (en) | 2020-05-14 | 2020-05-14 | Backplate structure, car door structure and car on door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020803073.5U CN212098711U (en) | 2020-05-14 | 2020-05-14 | Backplate structure, car door structure and car on door |
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| Publication Number | Publication Date |
|---|---|
| CN212098711U true CN212098711U (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020803073.5U Active CN212098711U (en) | 2020-05-14 | 2020-05-14 | Backplate structure, car door structure and car on door |
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| CN (1) | CN212098711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024041649A1 (en) * | 2022-08-25 | 2024-02-29 | 浙江极氪智能科技有限公司 | Outer beltline seal assembly and vehicle |
-
2020
- 2020-05-14 CN CN202020803073.5U patent/CN212098711U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024041649A1 (en) * | 2022-08-25 | 2024-02-29 | 浙江极氪智能科技有限公司 | Outer beltline seal assembly and vehicle |
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