CN216734134U - Skylight top cap inside lining and top cap sheet metal connection structure - Google Patents
Skylight top cap inside lining and top cap sheet metal connection structure Download PDFInfo
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- CN216734134U CN216734134U CN202220239196.XU CN202220239196U CN216734134U CN 216734134 U CN216734134 U CN 216734134U CN 202220239196 U CN202220239196 U CN 202220239196U CN 216734134 U CN216734134 U CN 216734134U
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- skylight
- top cover
- lining
- sheet metal
- roof
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Abstract
The utility model discloses a skylight top cover lining and a top cover sheet metal connecting structure, which comprise a top cover sheet metal and a skylight top cover lining arranged on the lower side of the top cover sheet metal, wherein a first skylight opening is arranged in the middle of the skylight top cover lining, a plurality of first supports are arranged on the skylight top cover at intervals along the circumferential direction of the first skylight opening, and a plurality of first mounting holes are respectively formed in the front part and the rear part of the skylight top cover lining; a second skylight opening is formed in the middle of the top cover metal plate, a second support used for being connected with the first supports is arranged on the top cover metal plate corresponding to the positions of the first supports, and second mounting holes are formed in the top cover metal plate corresponding to the positions of the first mounting holes; the skylight roof liner is connected with the roof sheet metal through the fasteners. The utility model has simple structure and high connection reliability, can reduce the weight of the whole vehicle and is beneficial to the light weight of the whole vehicle.
Description
Technical Field
The utility model relates to an automobile body, in particular to a skylight top cover lining and a top cover metal plate connecting structure.
Background
Along with the development of the automobile industry, the requirements of each host factory on the attractive appearance, the comfort level and the convenience of part operation of the automobile are higher and higher, the requirement on the weight of the whole automobile is also higher and higher, the weight of an automobile product is reduced, the energy consumption is reduced, and the manufacturing cost investment of an enterprise is also saved. Skylight top cap inside lining is the important component part of whole car interior trim, skylight top cap inside lining sets up the downside at the top cap panel beating, the top cap inside lining in current panorama skylight or little skylight mainly comprises top cap inside lining body and skylight support, in order to guarantee that the assembly of top cap inside lining is firm, be provided with cyclic annular enhancement support around skylight open-ended circumference on the top cap inside lining, through link and top cap sheet metal connection on the cyclic annular enhancement support, the structure of cyclic annular enhancement support is complicated and bulky, be unfavorable for the lightweight of top cap inside lining.
CN205273148U discloses a skylight top cap lining structure, include the top cap inside lining and fix the enhancement support on the top cap inside lining, be equipped with the skylight opening on the top cap inside lining, the shape of strengthening the support is the frame shape corresponding with the skylight opening, and strengthen the support and encircle around the skylight opening, the lower surface laminating of strengthening the support is on the top cap inside lining, evenly distributed has the fastener on the upper surface of strengthening the support, the fastener is used for fixing the support on the skylight crossbeam, strengthen the support and strengthen the support unit concatenation by the several and form, it is the working of plastics to strengthen the support unit, the concatenation seam between two adjacent strengthening the support units is the dogleg shape, be equipped with a fastener on every strengthening the support unit at least. The skylight top cover lining structure has the advantages of attractive appearance, exquisite process, light weight, simple structure, reliable performance, convenience in assembly, high practicability and the like. Needless to say, the technical solution disclosed in this patent document is a useful attempt in the technical field.
Disclosure of Invention
In view of this, the utility model aims to provide a skylight top cover lining and a top cover sheet metal connecting structure, which have the advantages of simple structure and high connection reliability, can reduce the weight of a whole vehicle, and is beneficial to the light weight of the whole vehicle.
The skylight top cover lining and the top cover sheet metal connecting structure comprise a top cover sheet metal and a skylight top cover lining arranged on the lower side of the top cover sheet metal, wherein a first skylight opening is formed in the middle of the skylight top cover lining, a plurality of first supports are arranged on the skylight top cover lining at intervals along the circumferential direction of the first skylight opening, and a plurality of first mounting holes are formed in the front part and the rear part of the skylight top cover lining respectively; a second skylight opening is formed in the middle of the top cover metal plate, a second support used for being connected with the first supports is arranged on the top cover metal plate corresponding to the positions of the first supports, and second mounting holes are formed in the top cover metal plate corresponding to the positions of the first mounting holes; the skylight top cover lining is connected with the top cover sheet metal through the first mounting hole and the second mounting hole in sequence.
Furthermore, the skylight top cover lining is provided with a mounting groove along the circumference of the first skylight opening in a surrounding manner, and the first supports are arranged in the mounting groove at intervals.
Further, a plurality of the first brackets include a first bracket body and a first connecting member disposed in a middle portion of the first bracket body.
Further, the first support body with the installation groove is fit for the laminating, the first support body through bonding with the installation groove is connected.
Furthermore, criss-cross reinforced convex ribs are arranged on the first support body, and a plurality of glue overflow holes are arranged on the first support body at intervals.
Furthermore, the first connecting pieces are all magnets, and the second supports are all metal supports capable of being in surface contact with the first connecting pieces.
Furthermore, the first connecting pieces are all first mushroom hasps, and the second brackets are respectively provided with second mushroom hasps which are used for being connected with the first mushroom hasps.
Furthermore, a reading lamp mounting support is arranged at the front part of the skylight top cover lining, a main positioning pin protruding upwards is arranged on the reading lamp mounting support, and a main positioning hole matched with the main positioning pin is formed in the position, corresponding to the main positioning pin, of the top cover metal plate.
Furthermore, the position of the main positioning pin corresponds to the position of a central axis of the front part of the skylight top cover lining, and the position of one first mounting hole corresponds to the position of a central axis of the rear part of the skylight top cover lining.
The utility model has the beneficial effects that:
(1) the plurality of first supports are distributed uniformly, and after each first support is connected with the corresponding second support, the connection reliability of the skylight top cover liner and the top cover metal plate can be ensured;
(2) the utility model can obviously reduce the total weight of the skylight top cover lining, thereby reducing the weight of the whole vehicle, being beneficial to the light weight of the whole vehicle, and after bearing high and low temperature changes, the deformation of the plurality of first supports is not interfered with each other, and meanwhile, the plurality of first supports have small volume and small deformation, thereby being capable of preventing the wrinkle problem caused by the overlarge pulling amount of the surface layer fabric of the skylight top cover lining and ensuring the appearance aesthetic property of the top cover lining;
(3) the utility model can reduce the consumption of the hot melt adhesive, thereby reducing volatile harmful substances, lowering the cost and being more environment-friendly;
(4) the first connecting piece and the second connecting piece are simple in connecting mode, firm in fixing and easy to detach;
(5) the utility model has simple operation and high connection reliability during assembly.
Drawings
In order to make the purpose, technical scheme and beneficial effect of the utility model more clear, the utility model provides the following drawings for explanation:
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic cross-sectional view A-A of FIG. 1;
FIG. 3 is a top view of the skylight cover liner of the present invention;
FIG. 4 is an enlarged, fragmentary view of the skylight cover liner of the present invention;
fig. 5 is a schematic bottom view of the sheet metal cover of the present invention.
The drawings are numbered as follows:
1-skylight roof lining, 11-first skylight opening, 12-first bracket, 121-first bracket body, 122-first connecting piece, 123-reinforcing convex rib, 124-glue overflow hole, 13-first mounting hole, 14-mounting groove, 15-reading lamp mounting bracket, 16-main positioning pin;
2-a top cover metal plate, 21-a second skylight opening, 22-a second support, 23-a second mounting hole and 24-a main positioning hole;
and 3, fastening the components.
Detailed Description
As shown in fig. 1 to 5, the skylight roof liner and the roof sheet metal connection structure in this embodiment include a roof sheet metal 2 and a skylight roof liner 1 disposed on a lower side of the roof sheet metal 2, a first skylight opening 11 is disposed in a middle portion of the skylight roof liner 1, a plurality of first brackets 12 are disposed on the skylight roof liner 1 at intervals along a circumferential direction of the first skylight opening 11, and a plurality of first mounting holes 13 are disposed in a front portion and a rear portion of the skylight roof liner 1, respectively; a second skylight opening 21 is formed in the middle of the top cover metal plate 2, a second support 22 used for being connected with the first supports 12 is respectively arranged at the positions, corresponding to the first supports 12, on the top cover metal plate 2, and second mounting holes 23 are respectively arranged at the positions, corresponding to the first mounting holes 13, on the top cover metal plate 2; still include a plurality of fasteners 3, a plurality of fasteners 3 pass first mounting hole 13 and second mounting hole 23 respectively in proper order and make skylight top cap inside lining 1 be connected with top cap panel beating 2. In this embodiment, the skylight cover liner 1 is provided with a mounting groove 14 around the circumference of the first skylight opening 11, and the plurality of first brackets 12 are arranged in the mounting groove 14 at intervals.
The first skylight opening 11 and the second skylight opening 21 are corresponding in position and are both approximately rectangular in shape, so that the mounting groove 14 forms a circular groove structure surrounding the rectangle. The quantity of first support 12 and second support 22 can be fifteen, wherein the corner of mounting groove 14 is provided with a first support 12 respectively, the anterior interval of mounting groove 14 is provided with two first supports 12, the rear portion of mounting groove 14, the left part is provided with three first support 12 with the right part interval respectively, it is comparatively even to distribute, each first support 12 is connected the back with the second support 22 that corresponds, can guarantee skylight top cap inside lining 1 and top cap panel beating 2's connection reliability. A plurality of first supports 12 adopt split type structure, can show the total weight that reduces skylight top cap inside lining 1, thereby reduce whole car weight, be favorable to whole car lightweight, and after bearing high low temperature and change, a plurality of first supports 12's deformation mutual noninterference, a plurality of first supports 12's are small simultaneously, the deflection is also little, can prevent that the top layer fabric surface fabric of skylight top cap inside lining 1 from receiving the volume of dragging too big fold problem that leads to appearing, guarantee the outward appearance aesthetic property of top cap inside lining. The number of the fasteners 3, the first mounting holes and the second mounting holes 23 is five, wherein two first mounting holes are positioned at the front part of the skylight top cover lining 1, and three first mounting holes are positioned at the rear part of the skylight top cover lining 1; fastener 3 can be the tree nail, and each tree nail passes first mounting hole respectively and with the 23 joint of second mounting hole, further guarantees skylight top cap inside lining 1 and top cap panel beating 2's connection reliability.
In this embodiment, the plurality of first brackets 12 include a first bracket body 121 and a first connecting member 122 disposed at a middle portion of the first bracket body 121.
In this embodiment, the first bracket body 121 is attached to the mounting groove 14 in a form-fitting manner, and the first bracket body 121 is connected to the mounting groove 14 by adhesion. A plurality of first supports 12 adopt split type structure, and the re-bond is respectively with mounting groove 14, can reduce the hot melt adhesive quantity, and then reduces volatile harmful substance, environmental protection more when reduce cost.
In this embodiment, the first bracket body 121 is provided with criss-cross reinforcing ribs 123, and the first bracket body 121 is provided with a plurality of glue overflow holes 124 at intervals. The reinforcing ribs 123 are used for ensuring the strength of the first support 12, and the glue overflowing holes 124 can facilitate the bonding work.
In this embodiment, a plurality of first connecting pieces 122 are magnet, and a plurality of second supports 22 are the metal support that can with first connecting piece 122 face contact, and the metal support can be stainless steel, and magnet can adsorb together after with the metal support face contact, and is fixed firm, and it is easy to dismantle. In another embodiment, the first connectors 122 are all first mushroom snaps, the second mushroom snaps for connecting with the first mushroom snaps are respectively arranged on the second brackets 22, and the first mushroom snaps and the second mushroom snaps can be bonded together after being fastened, so that the fixing is firm, and the detachment is easy.
In this embodiment, the front portion of the skylight cover liner 1 is provided with a reading lamp mounting bracket 15, the reading lamp mounting bracket 15 is provided with a main positioning pin 16 protruding upwards, and a main positioning hole 24 used for being matched with the main positioning pin 16 is arranged at a position of the cover metal plate 2 corresponding to the main positioning pin 16. When the skylight roof lining is installed, the main positioning pin 16 is inserted into the main positioning hole 24, and the accurate installation position of the skylight roof lining 1 is ensured.
In this embodiment, the position of the main positioning pin 16 corresponds to the central axis position of the front portion of the sunroof cover liner 1, wherein the position of the first mounting hole 13 corresponds to the central axis position of the rear portion of the sunroof cover liner 1, and the central axis position is located in the middle of the left and right directions. When assembling, only one worker is needed to firstly approach the skylight top cover lining 1 to the top cover metal plate 2, the main positioning pin 16 is inserted into the main positioning hole 24 to realize the main positioning of the skylight top cover lining 1 and the top cover metal plate 2, then one fastener 3 is used to penetrate through the first mounting hole 13 positioned at the central axis position at the rear part of the skylight top cover lining 1, and the fastener 3 is connected with the second connecting hole to realize the secondary positioning of the skylight top cover lining 1 and the top cover metal plate 2, because the main positioning pin 16 and the first mounting hole 13 are both positioned at the central axis position of the skylight top cover lining 1, the positioning effect is better, at the moment, other fasteners 3 are continuously used to respectively penetrate through other first mounting holes 13 and are connected with the second connecting holes to realize the connection of the skylight top cover lining 1 and the top cover metal plate 2, and finally, the worker lightly presses the skylight top cover lining 1 at the periphery of the first skylight opening 11, each first connecting piece 122 is contacted and connected with the second connecting piece, so that the connection between the skylight top cover lining 1 and the top cover metal plate 2 is completed, the operation is simple, and the connection reliability is high.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (9)
1. The utility model provides a skylight top cap inside lining and top cap sheet metal connection structure, is in including top cap panel beating (2) and setting skylight top cap inside lining (1) of the downside of top cap panel beating (2), its characterized in that: a first day window opening (11) is formed in the middle of the skylight top cover lining (1), a plurality of first supports (12) are arranged on the skylight top cover lining (1) at intervals along the circumferential direction of the first day window opening (11), and a plurality of first mounting holes (13) are formed in the front portion and the rear portion of the skylight top cover lining (1) respectively; a second skylight opening (21) is formed in the middle of the top cover metal plate (2), a second support (22) used for being connected with the first support (12) is arranged on the top cover metal plate (2) at a position corresponding to the first supports (12), and second mounting holes (23) are formed in the top cover metal plate (2) at a position corresponding to the first mounting holes (13); the skylight roof liner is characterized by further comprising a plurality of fasteners (3), wherein the fasteners (3) respectively penetrate through the first mounting hole and the second mounting hole (23) in sequence to enable the skylight roof liner (1) to be connected with the roof sheet metal (2).
2. The skylight roof lining and roof sheet metal connection structure of claim 1, wherein: the skylight top cover liner (1) is provided with a mounting groove (14) along the circumferential direction of the first skylight opening (11), and the first supports (12) are arranged in the mounting groove (14) at intervals.
3. The skylight roof lining and roof sheet metal connection structure of claim 2, wherein: the plurality of first brackets (12) include a first bracket body (121) and a first connecting member (122) provided at a middle portion of the first bracket body (121).
4. The skylight roof lining and roof sheet metal connection structure of claim 3, wherein: the first support body (121) is attached to the mounting groove (14) in a form-fitting manner, and the first support body (121) is connected with the mounting groove (14) through bonding.
5. The skylight roof lining and roof sheet metal connection structure of claim 4, wherein: the first support body (121) is provided with criss-cross reinforcing ribs (123), and the first support body (121) is provided with a plurality of glue overflow holes (124) at intervals.
6. The skylight roof lining and roof sheet metal connection structure of claim 3, wherein: the first connecting pieces (122) are all magnets, and the second supports (22) are all metal supports capable of being in surface contact with the first connecting pieces (122).
7. The skylight roof lining and roof sheet metal connection structure of claim 3, wherein: the first connecting pieces (122) are all first mushroom hasps, and the second brackets (22) are respectively provided with second mushroom hasps used for being connected with the first mushroom hasps.
8. The skylight roof lining and roof sheet metal connection structure of claim 1, wherein: the front part of the skylight top cover lining (1) is provided with a reading lamp mounting bracket (15), the reading lamp mounting bracket (15) is provided with a main positioning pin (16) protruding upwards, and the position of the top cover metal plate (2) corresponding to the main positioning pin (16) is provided with a main positioning hole (24) matched with the main positioning pin (16).
9. The skylight roof lining and roof sheet metal connection structure of claim 8, wherein: the position of the main positioning pin (16) corresponds to the central axis position of the front part of the skylight top cover lining (1), and the position of one first mounting hole (13) corresponds to the central axis position of the rear part of the skylight top cover lining (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220239196.XU CN216734134U (en) | 2022-01-28 | 2022-01-28 | Skylight top cap inside lining and top cap sheet metal connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220239196.XU CN216734134U (en) | 2022-01-28 | 2022-01-28 | Skylight top cap inside lining and top cap sheet metal connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216734134U true CN216734134U (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220239196.XU Active CN216734134U (en) | 2022-01-28 | 2022-01-28 | Skylight top cap inside lining and top cap sheet metal connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216734134U (en) |
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2022
- 2022-01-28 CN CN202220239196.XU patent/CN216734134U/en active Active
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| CP01 | Change in the name or title of a patent holder |
Address after: 401133 room 208, 2 house, 39 Yonghe Road, Yu Zui Town, Jiangbei District, Chongqing Patentee after: Deep Blue Automotive Technology Co.,Ltd. Address before: 401133 room 208, 2 house, 39 Yonghe Road, Yu Zui Town, Jiangbei District, Chongqing Patentee before: CHONGQING CHANGAN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. |