CN218505743U - Run through tail lamp mounting structure - Google Patents
Run through tail lamp mounting structure Download PDFInfo
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- CN218505743U CN218505743U CN202220733724.7U CN202220733724U CN218505743U CN 218505743 U CN218505743 U CN 218505743U CN 202220733724 U CN202220733724 U CN 202220733724U CN 218505743 U CN218505743 U CN 218505743U
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Abstract
The utility model relates to a run through tail lamp mounting structure, run through the X direction mounting of tail lamp inboard, tail door inner panel, tail door planking including locating assembly tank bottom and through connection to and run through and locate assembly tank lower side wall and connect the Z direction fastener that runs through tail lamp downside and tail door planking. Compared with the prior art, the utility model discloses on X direction fastening connection's basis, increase and run through in tail lamp and tail door/planking fastening connection in the Z side, through threaded connection structure, joint structure, overlap joint structure, interlude cooperation structure isotructure to promote the installation reliability of tail lamp, guarantee the poor matching of clearance face and the NVH performance of tail door.
Description
Technical Field
The utility model belongs to the technical field of auto-parts, a run through tail lamp mounting structure is related to.
Background
Nowadays, more and more tail gates adopt the modeling design of penetrating tail lamps. The integration of more and more lighting functions on the through tail light results in an increasing weight of the through tail light, some of which weigh up to 7kg. However, in the prior art, the penetrating tail lamp is connected with the inner panel and the outer panel of the tail door through fasteners in the X direction in most cases. As shown in fig. 1, the through tail lamp mounting structure with the X-direction anchor generally includes an X-direction anchor 5 provided at the bottom of the fitting groove 4 and penetrating and connecting the inside of the through tail lamp 1, the tail door inner panel 2, and the tail door outer panel 3, and the specific fixing method of the X-direction anchor 5 includes: the through tail lamp 1, the tail door inner plate 2 and the tail door outer plate 3 can be fastened and assembled by integrating the mounting bolt in the through tail lamp 1, moving the through tail lamp 1 to the correct position and then assembling the mounting nut. However, after the tail lamp is fastened in the X direction only by adopting the structure, because the tail lamp is not fastened in the Z direction, the problem of vertical rotation along the Y axis passing through the fastening point is easily caused to occur through the tail lamp, and the gap surface difference matching between the tail lamp and the outer plate of the tail door is out of tolerance, and simultaneously, the NVH of the tail lamp area on the tail door is not up to standard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a run through tail lamp mounting structure.
The purpose of the utility model can be realized through the following technical scheme:
a through tail lamp mounting structure is used for fixedly connecting a through tail lamp with a tail door inner plate and a tail door outer plate, an assembly groove is arranged on the tail door outer plate, the through tail lamp is arranged in the assembly groove, wherein,
the mounting structure including locate assembly tank bottom and run through the X direction mounting that runs through tail lamp inboard, tail door inner panel, tail door planking to and run through and locate assembly tank downside wall and connect the Z direction fastener that runs through tail lamp downside and tail door planking.
Furthermore, the X-direction fixing piece comprises a mounting bolt and a mounting nut, wherein one end of the mounting bolt is embedded in the tail lamp and penetrates through the tail door, the tail door inner plate and extends out, and the mounting nut is in threaded connection with the extending end of the mounting bolt.
Further, the Z-direction fastener comprises a fastening nut which is embedded in the lower side of the tail lamp and penetrates through the lower side wall of the assembling groove, and a fastening bolt which penetrates through the lower side wall of the assembling groove and is in threaded connection with the fastening nut.
Furthermore, the bottom of the assembling groove is provided with an assembling through hole, and the Z-direction fastening piece comprises a fusiform clamping part and a ring groove connecting part which is arranged on the fusiform clamping part and has an opening in the circumferential direction of the outer edge;
the assembling through hole is clamped between the fusiform clamping part and the annular groove connecting part;
run through the tail lamp bottom and be equipped with the joint board, the joint board on be close to a side department of assembly tank bottom and offer the joint groove that runs through downside on the joint board, the annular connecting portion card locate the joint inslot.
Furthermore, clamping convex blocks are symmetrically arranged on the opposite side walls of the clamping groove; the annular groove connecting part is limited between the clamping convex block and the bottom of the clamping groove.
Furthermore, the side edges of the clamping plate positioned at the two sides of the opening of the clamping groove are respectively provided with a bending part and a supporting part in an extending way,
the bending part extends downwards, and the extending height is matched with the distance from the annular groove connecting part to the lower side wall of the assembling groove;
the supporting part is abutted against the lower side wall of the assembling groove.
A through tail lamp mounting structure is used for fixedly connecting a through tail lamp with a tail door inner plate and a tail door outer plate, the tail door outer plate is provided with an assembly groove, the through tail lamp is arranged in the assembly groove, wherein,
the side wall of the top of the assembling groove is provided with a lap joint lug extending towards the opening of the assembling groove;
the mounting structure including locate assembly tank bottom and through connection run through the X direction mounting of tail lamp inboard, tail door inner panel, tail door planking to and locate and run through on the tail lamp and overlap joint portion on the overlap joint lug.
Furthermore, the lap joint protruding block comprises a supporting plate or a supporting rod.
A through tail lamp mounting structure is used for fixedly connecting a through tail lamp with a tail door inner plate and a tail door outer plate, the tail door outer plate is provided with an assembly groove, the through tail lamp is arranged in the assembly groove, wherein,
the side wall of the top of the assembling groove is provided with a clamping convex block extending towards the opening of the assembling groove;
the mounting structure comprises an X-direction fixing piece, a connecting plate and a connecting through hole, wherein the X-direction fixing piece is arranged at the bottom of the mounting groove and penetrates through the inner side of the tail lamp, the inner plate of the tail door and the outer plate of the tail door in a penetrating manner;
the connecting through hole is sleeved outside the clamping convex block.
Furthermore, a fastening clip with a cross section in a shape like a Chinese character ji is arranged outside the clamping convex block;
the fastening clip is positioned between the connecting through hole and the clamping convex block.
Compared with the prior art, the utility model discloses on X direction fastening connection's basis, increase and run through in tail lamp and tail door/planking fastening connection in the Z side, through threaded connection structure, joint structure, overlap joint structure, interlude cooperation structure isotructure to promote the installation reliability of tail lamp, guarantee the poor matching of clearance face and the NVH performance of tail door.
Drawings
FIG. 1 is a schematic structural view of a through tail lamp mounting structure having X-direction fixing members;
fig. 2 is an assembly schematic view of a Z-direction fastener penetrating a tail light mounting structure in embodiment 1;
FIG. 3 is a schematic view showing the structure of a fitting groove having a fitting hole in embodiment 1;
FIG. 4 is a schematic structural view of a fastening bolt in embodiment 1;
FIG. 5 is a schematic view showing the assembly of a fastening bolt and an assembly hole in embodiment 1;
FIG. 6 is an assembly view of a Z-direction fastener penetrating a tail lamp mounting structure according to embodiment 2;
FIG. 7 is a schematic view showing the structure of a fitting groove having a fitting through-hole in embodiment 2;
FIG. 8 is a schematic view showing the structure of a Z-direction fastener according to embodiment 2;
FIG. 9 is a schematic view showing the assembly of the Z-direction fastener to the assembly hole in embodiment 2;
fig. 10 is a schematic structural view of the through tail lamp having the click plate in embodiment 2;
fig. 11 is a schematic structural view of a roof tap structure in a through tail light mounting structure according to embodiment 3;
fig. 12 is a schematic structural view of a penetration fitting structure in a penetrating tail light mounting structure according to embodiment 4;
FIG. 13 is a schematic view showing the structure of a fastening clip according to embodiment 4;
the notation in the figure is:
1-penetrating tail lamp, 2-tail door inner plate, 3-tail door outer plate, 4-assembly groove, 5-X direction fixing piece, 6-Z direction fastening piece, 601-shuttle-shaped clamping part, 602-ring groove connecting part, 7-assembly through hole, 8-clamping plate, 9-clamping groove, 10-clamping lug, 11-lapping lug, 12-lapping part, 13-connecting plate, 14-fastening clip and 15-clamping lug.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Example 1:
a through taillight mounting structure includes an X-direction fixing member 5 (shown in FIG. 1) provided at the bottom of a fitting groove 4 and penetrating through the inside of a taillight 1, a tailgate inner panel 2, and a tailgate outer panel 3, and a Z-direction fastening member 6 (shown in FIG. 2) penetrating through the lower side wall of the fitting groove 4 and penetrating through the lower side of the taillight 1 and the tailgate outer panel 3.
Specifically, the X-direction fixing member 5 includes a mounting bolt having one end embedded in the through tail lamp 1 and the other end sequentially penetrating through and extending from the tail door outer panel 3 and the tail door inner panel 2, and a mounting nut threadedly connected to the extending end of the mounting bolt; the Z-direction fastener 6 comprises a fastening bolt shown in figure 4, a mounting hole (shown in figure 3) is formed in the bottom of the mounting groove 4, a threaded mounting seat is arranged on the lower side of the tail lamp 1 in a penetrating mode, a fastening nut is integrated in the threaded mounting seat in an injection molding or post-mounting mode to form a small assembly (shown in figure 5), the fastening bolt is arranged through the mounting hole from the lower side of the mounting groove 4 after the small assembly moves to the correct position, and the fastening bolt is connected with the fastening nut through threads to achieve fastening and mounting of the tail lamp 1 and the tail door outer plate 3.
And is connected in the threaded mounting seat through the mounting hole, thereby connecting the tail door outer plate 3 with the through tail lamp 1.
This embodiment adopts threaded connection structure to run through tail lamp 1 from the bottom and be connected with tail-gate planking 3, effectively avoids only adopting X direction mounting 5 and the problem of the fastening point department Y axle rotation from top to bottom that leads to, guarantees that the NVH of tail lamp region is up to standard on the tail-gate. And also can improve the loading and unloading convenience through threaded connection structure to and the fastening degree controllability, be favorable to later stage product maintenance and help improving life.
Example 2:
a through taillight mounting structure includes an X-direction fixing member 5 (shown in FIG. 1) provided at the bottom of a fitting groove 4 and penetrating through the inside of a taillight 1, a tailgate inner panel 2, and a tailgate outer panel 3, and a Z-direction fastening member 6 (shown in FIG. 6) penetrating through the lower side wall of the fitting groove 4 and penetrating through the lower side of the taillight 1 and the tailgate outer panel 3.
As shown in fig. 7, the bottom of the assembling groove 4 is provided with an assembling through hole 7,Z directional fastener 6, which comprises a fusiform clamping part 601 and a ring groove connecting part 602 that is arranged on the fusiform clamping part 601 and has an outer edge opening in the circumferential direction. As shown in fig. 6 and 9, the fitting through-hole 7 is interposed between the shuttle-shaped fastening portion 601 and the ring groove connecting portion 602.
As shown in fig. 10, a clamping plate 8 is provided through the bottom of the tail light 1, a clamping groove 9 provided through the upper and lower sides of the clamping plate 8 is provided at a side edge of the clamping plate 8 near the bottom of the assembly groove 4, and the ring groove connecting portion 602 is clamped in the clamping groove 9.
During the use, install Z direction fastener 6 at the bottom of assembly groove 4 earlier, when penetrating tail lamp 1 again along X to pushing in, make annular connecting portion 602 imbed the joint groove 9 on joint board 8 in, and then realize penetrating through the assembly connection of tail lamp 1 and tail-gate planking 3 through Z direction fastener 6.
In the embodiment, the through tail lamp 1 is connected with the tail door outer plate 3 from the bottom by adopting a clamping structure, so that the assembly convenience is obviously improved, the production rhythm is accelerated, and the production efficiency is improved; and effectively avoid only adopting X direction mounting 5 and the problem of the rotatory about Y axle of fastening point department, guarantee that the NVH in tail lamp region on the tail gate is up to standard.
Meanwhile, in order to ensure the clamping stability, clamping convex blocks 10 are symmetrically arranged on 2 opposite side walls of the clamping groove 9; the ring groove connecting portion 602 is limited between the clamping protrusion 10 and the bottom of the clamping groove 9. The side department that lies in 9 opening both sides in joint groove on the joint board 8 extends in proper order respectively and is equipped with kink and supporting part, and the kink downwardly extending, and extend height and annular connecting portion 602 to assembly groove 4 lower side wall apart from looks adaptation to make supporting part and assembly groove 4 lower side wall butt.
Example 3:
a through tail lamp mounting structure includes an X-direction fixing member 5 (shown in FIG. 1) disposed at the bottom of an assembly groove 4 and connected through the inside of a tail lamp 1, a tail door inner panel 2 and a tail door outer panel 3, a lap joint projection 11 disposed on the top side wall of the assembly groove 4 and extending toward the opening of the assembly groove 4, and a lap joint portion 12 disposed on the tail lamp 1 and overlapping the lap joint projection 11, as shown in FIG. 11.
Specifically, the lap joint protrusion 11 and the lap joint portion 12 are both plate-shaped structures, and the lap joint protrusion 11 may also be a rod-shaped structure in other embodiments.
This embodiment runs through tail lamp 1 and assembly groove 4 through top overlap joint structure be assembled between/be connected between, can further improve the assembly convenience to avoid the problem of fastening point department Y axle rotation from top to bottom.
Example 4:
a through tail lamp mounting structure comprises an X-direction fixing piece 5 (shown in figure 1) arranged at the bottom of an assembly groove 4 and connected with the inner side of a through tail lamp 1, a tail door inner plate 2 and a tail door outer plate 3 in a penetrating mode, a clamping lug 15 arranged on the top side wall of the assembly groove 4 and extending towards the opening of the assembly groove 4, a connecting plate 13 arranged at the top of the through tail lamp 1, a connecting through hole arranged on the connecting plate 13 in a penetrating mode, and a fastening clip 14 sleeved outside the clamping lug 15 and embedded in the connecting through hole, wherein the fastening clip is shown in figure 12. The fastening clip 14 is configured (as shown in fig. 13), and is specifically a clip with a cross-section shaped like a Chinese character 'ji'.
In this embodiment, the clamping convex block 15 and the connecting through hole which are inserted into the matching structure are fixed in the Z direction, and the problem of vertical rotation of the Y axis at the fastening point is avoided. Improve joint lug 15 and connect the through-hole's assembly stability through fastening clip 14 simultaneously, avoid rocking, and then guarantee that the NVH in tail lamp region on the tail gate is up to standard.
In other embodiments, the assembling dimensional accuracy of the snap-fit projection 15 and the connecting through hole can be improved to ensure the assembling stability of the two, but the assembling convenience is reduced compared with the present embodiment.
Compared with the embodiment 1 and the embodiment 2, the embodiment 3,4 can also avoid the arrangement of through holes on the tail door outer plate 3 and the tail door inner plate 2, and does not need to be additionally matched with and additionally provided with a sealing structure, so that the water leakage risk is avoided. Embodiment 3 does not need to increase the fastener, is favorable to reducing manufacturing cost.
The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.
Claims (10)
1. A through tail lamp mounting structure is used for fixedly connecting a through tail lamp (1) with a tail door inner plate (2) and a tail door outer plate (3), an assembly groove (4) is arranged on the tail door outer plate (3), the through tail lamp (1) is arranged in the assembly groove (4), and the through tail lamp mounting structure is characterized in that,
the mounting structure comprises an X-direction fixing piece (5) which is arranged at the bottom of an assembly groove (4) and penetrates through the inner side of a tail lamp (1), a tail door inner plate (2) and a tail door outer plate (3) in a penetrating manner, and a Z-direction fastening piece (6) which penetrates through the lower side wall of the assembly groove (4) and penetrates through the lower side of the tail lamp (1) and the tail door outer plate (3).
2. The structure for mounting the run-through taillight as claimed in claim 1, wherein the X-direction fixing member (5) comprises a mounting bolt having one end embedded in the run-through taillight (1) and the other end passing through the outer tailgate panel (3) and the inner tailgate panel (2) in sequence and protruding therefrom, and a mounting nut threadedly coupled to the protruding end of the mounting bolt.
3. A mounting structure for a rear pass-through light as claimed in claim 1, wherein the Z-direction fastening member (6) comprises a fastening nut fitted into the underside of the rear pass-through light (1), and a fastening bolt passing through the lower side wall of the fitting groove (4) and threadedly engaged with the fastening nut.
4. The mounting structure for the run-through tail light as claimed in claim 1, wherein the bottom of the mounting groove (4) is provided with a mounting through hole (7), the Z-direction fastening member (6) comprises a fusiform clamping part (601) and a circular groove connecting part (602) which is arranged on the fusiform clamping part (601) and has an outer periphery opened circumferentially;
the assembling through hole (7) is clamped between the fusiform clamping part (601) and the annular groove connecting part (602);
run through tail lamp (1) bottom and be equipped with joint board (8), joint board (8) on be close to a side department of assembly groove (4) bottom and offer joint groove (9) that run through side about joint board (8), annular connecting portion (602) card locate in joint groove (9).
5. A mounting structure for a run-through back light as claimed in claim 4, wherein the opposite side walls of the catching groove (9) are symmetrically provided with catching protrusions (10); the annular groove connecting part (602) is limited between the clamping convex block (10) and the bottom of the clamping groove (9).
6. The mounting structure for the run-through tail light as claimed in claim 4, wherein the side edges of the latch plate (8) at the two sides of the opening of the latch groove (9) are respectively provided with a bending part and a supporting part in an extending manner,
the bent part extends downwards, and the extending height is matched with the distance from the annular groove connecting part (602) to the lower side wall of the assembling groove (4);
the supporting part is abutted against the lower side wall of the assembling groove (4).
7. A through tail lamp mounting structure is used for fixedly connecting a through tail lamp (1) with a tail door inner plate (2) and a tail door outer plate (3), an assembly groove (4) is arranged on the tail door outer plate (3), the through tail lamp (1) is arranged in the assembly groove (4), and the through tail lamp mounting structure is characterized in that,
the top side wall of the assembling groove (4) is provided with a lap joint lug (11) extending towards the opening of the assembling groove (4);
the mounting structure comprises an X-direction fixing piece (5) which is arranged at the bottom of an assembly groove (4) and is connected with the inner side of a tail lamp (1), a tail door inner plate (2) and a tail door outer plate (3) in a penetrating mode, and a lap joint portion (12) which is arranged on the tail lamp (1) in a penetrating mode and is lapped on a lap joint lug (11).
8. A tail light mounting structure as claimed in claim 7, wherein the overlapping projection (11) comprises a support plate or a support rod.
9. A through tail lamp mounting structure is used for fixedly connecting a through tail lamp (1) with a tail door inner plate (2) and a tail door outer plate (3), an assembly groove (4) is arranged on the tail door outer plate (3), the through tail lamp (1) is arranged in the assembly groove (4), and the through tail lamp mounting structure is characterized in that,
a clamping convex block (15) extending to the opening of the assembling groove (4) is arranged on the top side wall of the assembling groove (4);
the mounting structure comprises an X-direction fixing piece (5) which is arranged at the bottom of an assembly groove (4) and penetrates through the inner side of a tail lamp (1), a tail door inner plate (2) and a tail door outer plate (3) in a penetrating manner, a connecting plate (13) which is arranged at the top of the tail lamp (1) in a penetrating manner, and a connecting through hole which penetrates through the connecting plate (13);
the connecting through hole is sleeved outside the clamping convex block (15).
10. The mounting structure for the tail light penetration lamp according to claim 9, wherein the clamping convex block (15) is provided with a fastening clip (14) with a cross section shaped like a Chinese character 'ji';
the fastening clip (14) is positioned between the connecting through hole and the clamping convex block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220733724.7U CN218505743U (en) | 2022-03-31 | 2022-03-31 | Run through tail lamp mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220733724.7U CN218505743U (en) | 2022-03-31 | 2022-03-31 | Run through tail lamp mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218505743U true CN218505743U (en) | 2023-02-21 |
Family
ID=85205764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220733724.7U Active CN218505743U (en) | 2022-03-31 | 2022-03-31 | Run through tail lamp mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218505743U (en) |
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2022
- 2022-03-31 CN CN202220733724.7U patent/CN218505743U/en active Active
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