Front windshield lower garnish end cap mounting structure and method of mounting same

Abstract

The application belongs to the technical field of front windshield lower decoration end cover mounting structure of automobile front windshield lower decoration parts, and also relates to a mounting method of the front windshield lower decoration end cover. The front windshield lower decoration end cover body (1) is provided with Z-direction buckle structure (3) and Z-direction support structure (4), the fender (2) is provided with Z-direction hook structure (5) and Z-direction boss structure (6), the front windshield lower decoration end cover body (1) is provided with Y-direction buckle structure (7) and Y-direction support structure (8), the back surface of the Z-direction buckle structure (3) is provided with Y-direction limiting structure (13), and the bottom surface of the Y-direction buckle structure (7) is provided with Z-direction limiting structure (17). The front windshield lower decoration end cover mounting structure and the mounting method thereof realize reliable mounting and fixing of the front windshield lower decoration end cover and the fender, ensure reliable positioning, the gap between the front windshield lower decoration end cover and the fender is uniform, the product consistency is good, and the quality of the whole vehicle is improved.

Description

Technical Field

[0001] This invention belongs to the technical field of automotive windshield lower decorative components, and more specifically, relates to a windshield lower decorative end cap mounting structure. This invention also relates to a method for mounting the windshield lower decorative end cap. Background Technology

[0002] In the existing technology, when the lower windshield trim end cover is assembled with the fender, there is only a snap-fit ​​without support. This results in poor support for the windshield trim end cover, which is prone to collapsing when pressed. Furthermore, there is no misalignment between the windshield trim end cover and the fender after assembly, leading to inconsistent gaps between the windshield trim end cover and the fender. This affects the quality of the overall vehicle trim and thus the overall vehicle quality.

[0003] Existing technology includes a technology entitled "A Sealing Structure for a Lower Windshield Decorative Panel and Its Dedicated Mold," with publication number "CN205086820U." This technology provides a sealing structure for a lower windshield decorative panel with excellent sealing performance. The structure includes a lower section of the lower windshield decorative panel body and a drainage channel sheet metal. The lower section of the lower windshield decorative panel body includes, from top to bottom, an engine hood rear sealing strip mounting surface, an overlapping surface, and an end surface. The end surface of the lower section of the lower windshield decorative panel body is provided with a sealing sponge mounting surface that fits against the overlapping surface of the drainage channel sheet metal. The overlapping surface of the drainage channel sheet metal and the sealing sponge mounting surface are sealed by a sealing sponge. This structure, by adding a sealing sponge mounting surface to the lower section of the lower windshield decorative panel body, enhances the sponge seal between the overlapping surface of the drainage channel sheet metal and the lower section of the lower windshield decorative panel body, improving the sealing performance of the lower windshield decorative panel to the front compartment. This utility model also provides a dedicated mold for manufacturing the aforementioned lower windshield decorative panel.

[0004] However, this technology does not address the technical issues and solutions of this application. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide a windshield lower decorative end cover installation structure that is simple in structure, easy and quick to install, reliable and effective in fixing, without adding unnecessary parts, and utilizes buckles and support structures in different directions to achieve reliable installation and fixing of the windshield lower decorative end cover and the fender, ensuring reliable positioning, while ensuring uniform gap between the windshield lower decorative end cover and the fender, good product consistency, and improving the overall quality of the vehicle.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0007] This invention relates to a front windshield lower decorative end cover mounting structure. The front windshield lower decorative end cover body is connected to the fender. The inner surface of the front windshield lower decorative end cover body is provided with a Z-direction snap-fit ​​structure and a Z-direction support structure along the Z direction. The fender is provided with a Z-direction hook structure and a Z-direction boss structure. The inner surface of the front windshield lower decorative end cover body is provided with a Y-direction snap-fit ​​structure 7 and a Y-direction support structure along the Y direction. The fender is provided with a Z-direction hook structure and a Y-direction boss structure. A Y-direction limiting structure is provided on the back of the Z-direction snap-fit ​​structure. A Z-direction limiting structure is provided on the bottom surface of the Y-direction snap-fit ​​structure 7.

[0008] When the front windshield lower decorative end cover body is connected to the fender, the Z-direction hook structure on the fender is configured to be able to be engaged with the Z-direction buckle structure, and the Z-direction support structure of the front windshield lower decorative end cover body is configured to be able to be supported on the Z-direction hook structure on the fender.

[0009] When the front windshield lower decorative end cover body is connected to the fender, the Y-direction hook structure on the fender is configured to be able to be engaged with the Y-direction buckle structure, and the Y-direction support structure of the front windshield lower decorative end cover body is configured to be able to be supported on the Y-direction hook structure on the fender.

[0010] When the lower front windshield decorative end cover body is connected to the fender, the Z-direction protrusion on the side of the lower front windshield decorative end cover body is configured to abut against the side of the fender.

[0011] When the lower front windshield decorative end cover body is connected to the fender, the Y-direction protrusion on the side of the lower front windshield decorative end cover body is configured to abut against the side of the fender.

[0012] The Z-direction snap-fit ​​structure is configured in an L-shape.

[0013] The Y-shaped snap-fit ​​structure is configured in a U-shape.

[0014] When the front windshield lower decorative end cover body 1 is connected to the fender, the Y-direction limiting structure on the back of the Z-direction buckle structure is configured to be able to abut against the Z-direction boss structure of the fender in the Y direction, and the Z-direction limiting structure on the bottom surface of the Y-direction buckle structure is configured to be able to abut against the Y-direction boss structure of the fender in the Z direction.

[0015] The fender is also connected to the engine hood, and the decorative end cover body under the windshield is also close to the windshield glass.

[0016] The aforementioned front windshield lower decorative end cover body, Z-direction buckle structure, and Z-direction support structure are integrated into one piece, as are the front windshield lower decorative end cover body, Y-direction buckle structure, and Y-direction support structure.

[0017] This invention also relates to an installation method for a windshield lower decorative end cover that is simple to implement, quick and easy to install, and reliably and effectively fixed without adding unnecessary parts. It utilizes buckles and support structures in different directions to achieve reliable installation and fixation of the windshield lower decorative end cover and the fender, ensuring reliable positioning. At the same time, the gap between the windshield lower decorative end cover and the fender is uniform, resulting in good product consistency and improving the overall quality of the vehicle.

[0018] The installation steps of the aforementioned method for installing the lower decorative end cap of the windshield are as follows:

[0019] S1. When the front windshield lower trim end cover body is connected to the fender, the Z-direction hook structure on the fender is engaged with the Z-direction buckle structure, and the Z-direction support structure of the front windshield lower trim end cover body is supported on the Z-direction hook structure on the fender.

[0020] S2. The Z-shaped convex part on the side of the fender abuts against the side of the fender;

[0021] S3. When the front windshield lower trim end cover body is connected to the fender, the Y-direction hook structure on the fender is engaged with the Y-direction buckle structure, and the Y-direction support structure of the front windshield lower trim end cover body is supported on the Y-direction hook structure on the fender.

[0022] S4. The Y-shaped protrusion on the side of the fender abuts against the side of the fender.

[0023] The working principle and beneficial effects of the technical solution adopted in this invention are as follows:

[0024] The key improvements and protections of the windshield lower decorative end cover installation structure and its installation method described in this invention are: (1) designing a Z-direction snap-fit ​​structure and a Z-direction support structure (limiting structure) to achieve reliable connection and support between the windshield lower decorative end cover body and the fender in the Z direction; designing a Y-direction snap-fit ​​structure 7 and a Y-direction support structure (limiting structure) to achieve reliable connection and support between the windshield lower decorative end cover body and the fender in the Y direction; (2) designing a Y-direction limiting structure on the back of the Z-direction snap-fit ​​structure to prevent the windshield lower decorative end cover body 1 from moving in the Y direction; designing a Z-direction limiting structure on the bottom surface of the Y-direction snap-fit ​​structure to prevent the windshield lower decorative end cover body from collapsing and disengaging when subjected to external force in the Z direction. When the windshield lower decorative end cover body is connected to the fender, the Z-direction hook structure on the fender is snapped onto the Z-direction snap-fit ​​structure, and the Z-direction support structure of the windshield lower decorative end cover body is supported on the Z-direction hook structure of the fender. The Y-axis hook structure on the fender engages with the Y-axis snap-fit ​​structure, and the Y-axis support structure of the lower windshield trim end cap body is supported by the Y-axis hook structure on the fender. This ensures a reliable connection and positioning between the lower windshield trim end cap body and the fender, ensures a uniform gap between the lower windshield trim end cap and the fender, and effectively prevents the end cap from collapsing under stress. Attached Figure Description

[0025] The following is a brief explanation of the contents depicted in the accompanying drawings and the markings therein:

[0026] Figure 1 This is a schematic diagram of the structure of the front windshield lower decorative end cover connecting to the fender according to the present invention;

[0027] Figure 2 This is a partial structural diagram of the Z-direction snap-fit ​​structure and the Z-direction support structure of the front windshield lower decorative end cover mounting structure described in this invention;

[0028] Figure 3 This is a schematic diagram of the installation structure of the lower decorative end cap of the windshield according to the present invention;

[0029] Figure 4 This is a partial structural diagram of the Y-direction snap-fit ​​structure and the Y-direction support structure of the front windshield lower decorative end cover mounting structure described in this invention;

[0030] Figure 5 This is a schematic diagram of the installation structure of the lower decorative end cap of the windshield according to the present invention;

[0031] Figure 6 This is a schematic diagram of the Z-direction limiting structure of the front windshield lower decorative end cover mounting structure described in this invention;

[0032] The labels in the attached diagram are as follows: 1. Lower windshield trim cover body; 2. Fender; 3. Z-direction snap-fit ​​structure; 4. Z-direction support structure; 5. Z-direction hook structure; 6. Z-direction boss structure; 7. Y-direction snap-fit ​​structure; 8. Y-direction support structure; 9. Y-direction hook structure; 10. Y-direction boss structure; 11. Side Z-direction protrusion; 12. Side Y-direction protrusion; 13. Y-direction limiting structure; 14. Windshield glass; 15. Windshield trim body; 16. Side A-pillar; 17. Z-direction limiting structure. Detailed Implementation

[0033] The following description, with reference to the accompanying drawings, provides a more detailed explanation of the specific embodiments of the present invention, including the shape and structure of each component, the relative positions and connections between the parts, the functions and working principles of each part:

[0034] As attached Figure 1 -Appendix Figure 6As shown, this invention relates to a front windshield lower decorative end cover mounting structure. The front windshield lower decorative end cover body 1 is connected to the fender 2. A Z-direction snap-fit ​​structure 3 and a Z-direction support structure 4 are provided along the Z-direction on the inner surface of the front windshield lower decorative end cover body 1. A Z-direction hook structure 5 and a Z-direction boss structure 6 are provided on the fender 2. A Y-direction snap-fit ​​structure 7 and a Y-direction support structure 8 are provided along the Y-direction on the inner surface of the front windshield lower decorative end cover body 1. A Y-direction hook structure 9 and a Y-direction boss structure 10 are provided on the fender 2. A Y-direction limiting structure 13 is provided on the back of the Z-direction snap-fit ​​structure 3, and a Z-direction limiting structure 17 is provided on the bottom surface of the Y-direction snap-fit ​​structure 7. This invention addresses the shortcomings of existing technologies by proposing an improved technical solution. The key improvements and protection points of this application are: (1) Designing a Z-direction snap-fit ​​structure 3 and a Z-direction support structure 4 (limiting structure) to achieve reliable connection and support of the front windshield lower decorative end cover body 1 and the fender 2 in the Z direction; designing a Y-direction snap-fit ​​structure 7 and a Y-direction support structure 8 (limiting structure) to achieve reliable connection and support of the front windshield lower decorative end cover body 1 and the fender 2 in the Y direction; (2) Designing a Y-direction limiting structure 13 on the back of the Z-direction snap-fit ​​structure 3 to prevent the front windshield lower decorative end cover body 1 from moving in the Y direction; designing a Z-direction limiting structure 17 on the bottom surface of the Y-direction snap-fit ​​structure 7 to prevent the front windshield lower decorative end cover body 1 from collapsing and disengaging when subjected to external force in the Z direction. When the lower windshield trim end cap body 1 is connected to the fender 2, the Z-direction hook structure 5 on the fender 2 engages with the Z-direction buckle structure 3, and the Z-direction support structure 4 of the lower windshield trim end cap body 1 is supported on the Z-direction hook structure 5 on the fender 2. The Y-direction hook structure 9 on the fender 2 engages with the Y-direction buckle structure 7, and the Y-direction support structure 8 of the lower windshield trim end cap body 1 is supported on the Y-direction hook structure 9 on the fender 2. This ensures a reliable connection and positioning between the lower windshield trim end cap body 1 and the fender 2, ensures a uniform gap between the lower windshield trim end cap 1 and the fender 2, and avoids the problem of the end cap collapsing under stress. The windshield lower decorative end cover mounting structure described in this invention is simple in structure, easy and quick to install, and reliably and effectively fixed without adding unnecessary parts. It utilizes buckles and support structures in different directions to achieve reliable installation and fixation of the windshield lower decorative end cover and the fender, ensuring reliable positioning. At the same time, the gap between the windshield lower decorative end cover and the fender is uniform, resulting in good product consistency and improving the overall vehicle quality.

[0035] When the lower windshield trim cover body 1 is connected to the fender 2, the Z-direction hook structure 5 on the fender 2 is configured to engage with the Z-direction buckle structure 3, and the Z-direction support structure 4 of the lower windshield trim cover body 1 is configured to support the Z-direction hook structure 5 on the fender 2. With the above structure, when the lower windshield trim cover body 1 is connected to the fender 2, the fender and the lower windshield trim cover body 1 achieve Z-direction engagement and positioning.

[0036] When the lower windshield trim cover body 1 is connected to the fender 2, the Y-direction hook structure 9 on the fender 2 is configured to engage with the Y-direction buckle structure 7, and the Y-direction support structure 8 of the lower windshield trim cover body 1 is configured to support the Y-direction hook structure 9 on the fender 2. With the above structure, when the lower windshield trim cover body 1 is connected to the fender 2, the fender and the lower windshield trim cover body are engaged and limited in the Y direction.

[0037] When the lower windshield trim cover body 1 is connected to the fender 2, the Z-direction protrusion 11 on the side of the lower windshield trim cover body 1 is configured to abut against the side of the fender 2. With this configuration, the Z-direction protrusion 11 on the side of the lower windshield trim cover body 1 abuts against the side of the fender 2, ensuring reliable contact and limiting between the fender and the lower windshield trim cover body 1, resulting in a reliable connection. When the lower windshield trim cover body 1 is connected to the fender 2, the Y-direction protrusion 12 on the side of the lower windshield trim cover body 1 is configured to abut against the side of the fender 2. With this configuration, the Y-direction protrusion 12 on the side of the fender 2 ensures reliable contact and limiting between the fender and the lower windshield trim cover body 1, resulting in a reliable connection.

[0038] The Z-direction latching structure 3 is configured in an L-shape. With this structure, the Z-direction hook structure 5 on the fender 2 can reliably abut and latch onto the Z-direction latching structure 3.

[0039] The Y-direction latching structure 7 is configured in a U-shape. With this structure, the Y-direction hook structure 9 on the fender 2 can engage with the latching groove on the Y-direction latching structure 7.

[0040] When the lower windshield trim cover body 1 is connected to the fender 2, the Y-direction limiting structure 13 on the back of the Z-direction snap-fit ​​structure 3 is configured to abut against the Z-direction boss structure 6 of the fender 2 in the Y direction, and the Z-direction limiting structure 17 on the bottom surface of the Y-direction snap-fit ​​structure 7 is configured to abut against the Y-direction boss structure 10 of the fender 2 in the Z direction. In this structure, the Y-direction limiting structure 13 on the back of the Z-direction snap-fit ​​structure 3 prevents the lower windshield trim cover body 1 from moving in the Y direction; and the Z-direction limiting structure 17 on the bottom surface of the Y-direction snap-fit ​​structure 7 prevents the lower windshield trim cover body 1 from collapsing and disengaging when subjected to external force in the Z direction.

[0041] The fender 2 is simultaneously connected to the engine hood, and the lower windshield decorative end cover body 1 is simultaneously close to the windshield 14. The lower windshield decorative end cover body 1, the Z-direction snap-fit ​​structure 3, and the Z-direction support structure 4 are all integral structures, as are the Y-direction snap-fit ​​structure 7 and the Y-direction support structure 8. With these structures, the entire lower windshield decorative end cover is integrally molded, which neither increases cost nor compromises overall strength.

[0042] This invention also relates to a method for installing a lower windshield trim end cover that is simple in procedure, quick and easy to install, and reliably and effectively fixed without adding unnecessary parts. It utilizes snap-fit ​​and support structures in different directions to reliably install and fix the lower windshield trim end cover to the fender, ensuring reliable positioning. Simultaneously, the gap between the lower windshield trim end cover and the fender is uniform, improving the overall vehicle quality. The installation steps of the aforementioned method for installing the lower windshield trim end cover are as follows:

[0043] S1. When the lower windshield trim end cap body 1 is connected to the fender 2, the Z-direction hook structure 5 on the fender 2 is engaged with the Z-direction snap-fit ​​structure 3, and the Z-direction support structure 4 of the lower windshield trim end cap body 1 is supported on the Z-direction hook structure 5 on the fender 2; S2. The side Z-direction protrusion 11 of the fender 2 abuts against the side of the fender 2; S3. When the lower windshield trim end cap body 1 is connected to the fender 2, the Y-direction hook structure 9 on the fender 2 is engaged with the Y-direction snap-fit ​​structure 7, and the Y-direction support structure 8 of the lower windshield trim end cap body 1 is supported on the Y-direction hook structure 9 on the fender 2; S4. The side Y-direction protrusion 12 of the fender 2 abuts against the side of the fender 2. This reliably improves the connection reliability between the end cap and the fender.

[0044] The key improvements and protection points of the windshield lower decorative end cover installation structure and its installation method described in this invention are: (1) designing a Z-direction snap-fit ​​structure 3 and a Z-direction support structure 4 (limiting structure) to achieve reliable connection and support between the windshield lower decorative end cover body 1 and the fender 2 in the Z direction; designing a Y-direction snap-fit ​​structure 7 and a Y-direction support structure 8 (limiting structure) to achieve reliable connection and support between the windshield lower decorative end cover body 1 and the fender 2 in the Y direction; (2) designing a Y-direction limiting structure 13 on the back of the Z-direction snap-fit ​​structure 3 to prevent the windshield lower decorative end cover body 1 from moving in the Y direction; designing a Z-direction limiting structure 17 on the bottom surface of the Y-direction snap-fit ​​structure 7 to prevent the windshield lower decorative end cover body 1 from collapsing and disengaging when subjected to external force in the Z direction. When the lower windshield trim end cap body 1 is connected to the fender 2, the Z-direction hook structure 5 on the fender 2 engages with the Z-direction snap-fit ​​structure 3, and the Z-direction support structure 4 of the lower windshield trim end cap body 1 is supported on the Z-direction hook structure 5 on the fender 2. The Y-direction hook structure 5 on the fender 2 engages with the Y-direction snap-fit ​​structure 7, and the Y-direction support structure 8 of the lower windshield trim end cap body 1 is supported on the Y-direction hook structure 9 on the fender 2. This ensures a reliable connection and positioning between the lower windshield trim end cap body 1 and the fender 2, ensures a uniform gap between the lower windshield trim end cap 1 and the fender 2, and avoids the problem of the end cap collapsing under stress.

[0045] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any improvements made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, are all within the protection scope of the present invention.

Claims

1. A mounting structure for a decorative end cap under a front windshield, characterized in that: The front windshield lower decorative end cover body (1) is connected to the fender (2). The inner surface of the front windshield lower decorative end cover body (1) is provided with a Z-direction buckle structure (3) and a Z-direction support structure (4) along the Z direction. The fender (2) is provided with a Z-direction hook structure (5) and a Z-direction boss structure (6). The inner surface of the front windshield lower decorative end cover body (1) is provided with a Y-direction buckle structure (7) and a Y-direction support structure (8) along the Y direction. The fender (2) is provided with a Y-direction hook structure (9) and a Y-direction boss structure (10). The back of the Z-direction buckle structure (3) is provided with a Y-direction limiting structure (13). The bottom surface of the Y-direction buckle structure (7) is provided with a Z-direction limiting structure (17). When the front windshield lower decorative end cover body (1) is connected to the fender (2), the Z-direction hook structure (5) on the fender (2) is configured to be able to be hooked onto the Z-direction buckle structure (3), and the Z-direction support structure (4) of the front windshield lower decorative end cover body (1) is configured to be able to be supported on the Z-direction hook structure (5) on the fender (2); When the front windshield lower decorative end cover body (1) is connected to the fender (2), the Y-direction hook structure (9) on the fender (2) is configured to be able to be hooked onto the Y-direction buckle structure (7), and the Y-direction support structure (8) of the front windshield lower decorative end cover body (1) is configured to be able to be supported on the Y-direction hook structure (9) on the fender (2); When the front windshield lower decorative end cover body (1) is connected to the fender (2), the Y-direction limiting structure (13) on the back of the Z-direction buckle structure (3) is set to be able to rest against the Z-direction boss structure (6) of the fender (2) in the Y direction, and the Z-direction limiting structure (17) on the bottom surface of the Y-direction buckle structure (7) is set to be able to rest against the Y-direction boss structure (10) of the fender (2) in the Z direction.

2. The windshield lower decorative end cover mounting structure according to claim 1, characterized in that: When the front windshield lower decorative end cover body (1) is connected to the fender (2), the side Z-direction protrusion (11) of the front windshield lower decorative end cover body (1) is configured to abut against the side of the fender (2).

3. The windshield lower decorative end cover mounting structure according to claim 1 or 2, characterized in that: When the front windshield lower decorative end cover body (1) is connected to the fender (2), the side Y-direction protrusion (12) of the front windshield lower decorative end cover body (1) is configured to abut against the side of the fender (2).

4. The windshield lower decorative end cover mounting structure according to claim 1 or 2, characterized in that: The Z-direction snap-fit ​​structure (3) is configured as an L-shaped structure; the Y-direction snap-fit ​​structure (7) is configured as a U-shaped structure.

5. The mounting structure for the lower decorative end cap of the windshield according to claim 1 or 2, characterized in that: The fender (2) is connected to the engine hood at the same time, and the decorative end cover body (1) under the windshield is close to the windshield glass (14).

6. The windshield lower decorative end cover mounting structure according to claim 1 or 2, characterized in that: The front windshield lower decorative end cover body (1), Z-direction buckle structure (3) and Z-direction support structure (4) are integrated structures, and the front windshield lower decorative end cover body (1), Y-direction buckle structure (7) and Y-direction support structure (8) are integrated structures.

7. The method for installing the lower windshield decorative end cap of the mounting structure according to any one of claims 1 to 6, characterized in that: The installation steps of the aforementioned method for installing the lower decorative end cap of the windshield are as follows: S1. When the front windshield lower decorative end cover body (1) is connected to the fender (2), the Z-direction hook structure (5) on the fender (2) is snapped onto the Z-direction buckle structure (3), and the Z-direction support structure (4) of the front windshield lower decorative end cover body (1) is supported on the Z-direction hook structure (5) on the fender (2). S2. The Z-direction convex part (11) of the side of the fender (2) abuts against the side of the fender (2); S3. When the front windshield lower decorative end cover body (1) is connected to the fender (2), the Y-direction hook structure (9) on the fender (2) is snapped onto the Y-direction buckle structure (7), and the Y-direction support structure (8) of the front windshield lower decorative end cover body (1) is supported on the Y-direction hook structure (9) on the fender (2). S4. The Y-shaped protrusion (12) on the side of the fender (2) abuts against the side of the fender (2).

Images