CN216659535U - Sliding door sliding rail mounting point structure - Google Patents
Sliding door sliding rail mounting point structure Download PDFInfo
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- CN216659535U CN216659535U CN202123140122.5U CN202123140122U CN216659535U CN 216659535 U CN216659535 U CN 216659535U CN 202123140122 U CN202123140122 U CN 202123140122U CN 216659535 U CN216659535 U CN 216659535U
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- sliding door
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- slide rail
- sliding rail
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Abstract
The utility model discloses a sliding door sliding rail mounting point structure which comprises a sliding door inner plate, a lower sliding rail reinforcing plate, a sliding door outer plate lower supporting plate and a sliding door outer plate, wherein the lower sliding rail reinforcing plate is connected to the sliding door inner plate, the sliding door outer plate lower supporting plate is connected to the sliding door inner plate and the lower sliding rail reinforcing plate, the sliding door outer plate is connected with the sliding door inner plate, the lower sliding rail reinforcing plate and the sliding door outer plate lower supporting plate are located between the sliding door outer plate and the sliding door inner plate, and a sliding rail is mounted on the sliding door inner plate. The lower sliding rail reinforcing plate and the lower supporting plate of the outer sliding door plate can improve the rigidity of a mounting point of a sliding door rail, resist the deformation of the mounting point of the sliding door rail, ensure that the sliding door does not generate large deformation, ensure that the sliding door is smoothly used, ensure that the structure of the sliding door is not damaged, and meet the use requirement of the sliding door.
Description
Technical Field
The utility model belongs to the technical field of automobile doors, and particularly relates to a sliding door sliding rail mounting point structure.
Background
The closed logistics vehicle door system generally adopts a sliding door structure, and is convenient for getting on and off and carrying goods. The slide rail is generally installed on the sliding door, and the mounting point is main atress position, and frequent switch of sliding door switch, atress can make slide rail installation department produce the deformation, and big deformation makes the sliding door switch difficult, influences customer experience, so sliding door track mounting point rigidity need be enough big, resists the deformation of external effort, guarantees the operation requirement.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the sliding door sliding rail mounting point structure which is simple in structure and convenient to use, can improve the rigidity of the sliding door rail mounting point, resists the deformation of the sliding door rail mounting point, ensures that the sliding door does not generate large deformation, ensures that the sliding door is smoothly used, ensures that the sliding door structure is not damaged, and meets the use requirement of the sliding door.
In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides a sliding door slide rail mounting point structure, includes sliding door inner panel, lower slide rail reinforcing plate, sliding door planking bottom suspension fagging and sliding door planking, the lower slide rail reinforcing plate is connected on sliding door inner panel, and sliding door planking bottom suspension fagging is connected on sliding door inner panel and lower slide rail reinforcing plate, and the sliding door planking is connected with sliding door inner panel, and lower slide rail reinforcing plate and sliding door planking bottom suspension fagging are located between sliding door planking and the sliding door inner panel, and the slide rail is installed on sliding door inner panel.
Furthermore, the slide rail reinforcing plate is of a concave-convex structure, one side of the slide rail reinforcing plate is attached to the inner slide door plate, the lower support plate of the outer slide door plate is located on the other side of the slide rail reinforcing plate, and one side, far away from the slide rail reinforcing plate, of the lower support plate of the outer slide door plate is attached to the outer slide door plate.
Furthermore, one side of the lower sliding rail reinforcing plate, which is far away from the sliding door inner plate, is provided with a welding nut, the sliding door inner plate is provided with a sliding rail mounting hole, the lower sliding rail reinforcing plate is provided with a corresponding through hole, and the sliding rail penetrates through the sliding rail mounting hole in the sliding door inner plate and the through hole in the lower sliding rail reinforcing plate through a bolt to be matched with the welding nut for fastening connection.
Furthermore, glue grooves are formed in the turnup edges of the sliding rail reinforcing plates and one side, close to the sliding door outer plate, of the sliding door outer plate lower supporting plate, and structural glue is arranged in the glue grooves.
Furthermore, the mounting point structure further comprises a lower slide rail nut plate, the lower slide rail nut plate is arranged between the lower slide rail reinforcing plate and the lower support plate of the sliding door outer plate, one end of the lower slide rail nut plate is connected to the lower slide rail reinforcing plate, and the other end of the lower slide rail nut plate is connected to the lower support plate of the sliding door outer plate.
Furthermore, the lower slide rail nut plate is of a structure shaped like a Chinese character 'ji', the convex surface of the lower slide rail nut plate is fixedly connected with the lower slide rail reinforcing plate and the sliding door inner plate through welding points, and the turned edge of the lower slide rail nut plate is fixedly connected with the sliding door outer plate lower supporting plate through welding points.
Furthermore, the lower sliding rail reinforcing plate is fixedly connected to the sliding door inner plate through welding points, two ends of the sliding door outer plate lower supporting plate are fixedly connected to the flanging of the sliding door inner plate through welding points, and the sliding door outer plate lower supporting plate is fixedly connected with the flanging of the lower sliding rail reinforcing plate through welding points.
Furthermore, the peripheries of the outer sliding door plate and the inner sliding door plate are connected through a hemming process to form the sliding door, and the middle of the outer sliding door plate and the middle of the inner sliding door plate are fixedly connected through structural adhesive.
The technical scheme adopted by the utility model has the advantages that:
1. according to the utility model, the sliding door inner plate and the sliding door outer plate are processed into the sliding door assembly through a hemming process, and meanwhile, the sliding door support plate and the lower sliding rail mounting plate are provided with glue groove structures, and structural glue is filled in the glue grooves, so that the sliding door inner plate assembly is connected with the sliding door outer plate, and the integral structural strength of the sliding door is increased. The rigidity of the mounting point of the sliding door track can be improved, the deformation of the mounting point of the sliding door track is resisted, the sliding door is guaranteed not to generate large deformation, the sliding door is guaranteed to be smooth to use, the structure of the sliding door is guaranteed not to be damaged, and the use requirement of the sliding door is met.
2. The lower sliding rail nut plate is arranged in a structure like a Chinese character ji, the rigidity is high, the force transmission is a plurality of paths, the rigidity at the mounting hole of the sliding rail is high, the deformation is small, the stress on the sliding door and the sliding rail is uniform, the generated deformation is small, the smoothness of opening and closing of the sliding door meets the requirement, and the lower sliding rail nut plate is simple in structure, light in weight and convenient to process.
Drawings
The utility model is described in further detail below with reference to the following figures and detailed description:
FIG. 1 is a schematic view of a door track mounting point according to the present invention;
FIG. 2 is an exploded view of the door track mounting point of the present invention;
FIG. 3 is a schematic view of the location of the mounting hole of the slide rail according to the present invention;
fig. 4 is a schematic sectional view of the mounting point of the door slide rail according to the present invention.
The labels in the above figures are respectively: 1. a sliding door inner panel; 2. a lower slide rail reinforcing plate; 3. a locking mechanism; 4. a lower support plate of the outer plate of the sliding door; 5. a sliding door outer panel; 6. a slide rail mounting hole; 7. welding a nut; 8. welding spots; 9. and (6) a glue groove.
Detailed Description
In the present invention, it is to be understood that the term "length"; "Width"; "Up"; "Down"; "front"; "Back"; "left"; "Right"; "vertical"; "horizontal"; "Top"; "bottom" "inner"; "outer"; "clockwise"; "counterclockwise"; "axial"; "planar direction"; "circumferential" and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a particular orientation; constructed and operative in a particular orientation and therefore should not be construed as limiting the utility model.
As shown in fig. 1 to 3, a sliding door sliding rail mounting point structure includes a sliding door inner plate 1, a lower sliding rail reinforcing plate 2, a sliding door outer plate lower support plate 4 and a sliding door outer plate 5, wherein the lower sliding rail reinforcing plate 2 is connected to the sliding door inner plate 1, the sliding door outer plate lower support plate 4 is connected to the sliding door inner plate 1 and the lower sliding rail reinforcing plate 2, the sliding door outer plate 5 is connected to the sliding door inner plate 1, the lower sliding rail reinforcing plate 2 and the sliding door outer plate lower support plate 4 are located between the sliding door outer plate 5 and the sliding door inner plate 1, and a sliding rail is mounted on the sliding door inner plate 1. The lower sliding rail reinforcing plate 2 and the sliding door outer plate lower supporting plate 4 are arranged, so that the rigidity of a sliding door rail mounting point can be improved, the deformation of the sliding door rail mounting point is resisted, the sliding door is prevented from generating large deformation, the sliding door is ensured to be smoothly used, the sliding door structure is ensured not to be damaged, and the use requirement of the sliding door is met.
The sliding rail reinforcing plate 2 is of a concave-convex structure, one side of the sliding rail reinforcing plate 2 is attached to the sliding door inner plate 1, the sliding door outer plate lower supporting plate 4 is located on the other side of the sliding rail reinforcing plate 2, and one side, far away from the sliding rail reinforcing plate 2, of the sliding door outer plate lower supporting plate 4 is attached to the sliding door outer plate 5. One side of keeping away from sliding door inner panel 1 on lower slide rail reinforcing plate 2 is equipped with weld nut 7, is equipped with slide rail mounting hole 6 on the sliding door inner panel 1, is equipped with the corresponding through-hole on the lower slide rail reinforcing plate 2, and the slide rail passes slide rail mounting hole 6 on the sliding door inner panel 1, the through-hole on the lower slide rail reinforcing plate 2 through the bolt and welds nut 7 cooperation and fasten the connection.
In order to further increase the strength of the sliding door sliding rail mounting point structure, the mounting point structure further comprises a lower sliding rail nut plate 3, the lower sliding rail nut plate 3 is arranged between the lower sliding rail reinforcing plate 2 and the sliding door outer plate lower supporting plate 4, one end of the lower sliding rail nut plate 3 is connected to the lower sliding rail reinforcing plate 2, and the other end of the lower sliding rail nut plate 3 is connected to the sliding door outer plate lower supporting plate 4.
The lower slide rail nut plate 3 is of a structure shaped like a Chinese character 'ji', the convex surface of the lower slide rail nut plate 3 is fixedly connected with the lower slide rail reinforcing plate 2 and the sliding door inner plate 1 through a welding spot 8, and the turned edge of the lower slide rail nut plate 3 is fixedly connected with the sliding door outer plate lower supporting plate 4 through the welding spot 8.
The lower sliding rail reinforcing plate 2 is fixedly connected to the sliding door inner plate 1 through a welding spot 8, two ends of the sliding door outer plate lower supporting plate 4 are fixedly connected to a flanging of the sliding door inner plate 1 through welding spots, and the sliding door outer plate lower supporting plate 4 is fixedly connected with the flanging of the lower sliding rail reinforcing plate 2 through the welding spot.
And a glue groove 9 is formed in the turnup edge of the sliding rail reinforcing plate 2 and one side, close to the sliding door outer plate 5, of the sliding door outer plate lower supporting plate 4, and structural glue is arranged in the glue groove 9. The sliding door outer plate 5 and the sliding door inner plate 1 are connected through a hemming process around to form the sliding door, and the sliding door outer plate 5 and the sliding door inner plate 1 are fixedly connected through structural adhesive. The inner and outer plate assemblies of the sliding door transmit force with structural adhesive through the edge covering.
When the slide rail is stressed, the slide rail transmits force to the sliding door inner plate 1 and the lower slide rail reinforcing plate 2 through the slide rail mounting hole 6, at the moment, part of the force is transmitted to the sliding door outer plate lower supporting plate 4 and the sliding door outer plate 5 through the lower slide rail reinforcing plate 2, and the other part of the force is transmitted to the sliding door outer plate lower supporting plate 4 and the sliding door outer plate 5 through the lower slide rail nut plate 3. The lower sliding rail nut plate is of a structure in a shape like a Chinese character ji, the rigidity is high, force is transmitted into a plurality of paths at the same time, the rigidity at the position of the sliding rail mounting hole is high, the deformation is small, the stress on the sliding door and the sliding rail is uniform, the generated deformation is small, the smoothness of opening and closing of the sliding door meets the requirement, and meanwhile, the lower sliding rail nut plate is simple in structure, light in weight and convenient to process.
The utility model is composed of a sliding door inner plate, a lower sliding rail reinforcing plate, a lower sliding rail nut plate, a sliding door outer plate lower support plate and a sliding door outer plate. The sliding door inner plate and the lower sliding rail reinforcing plate are fixedly connected through welding points; the lower sliding rail nut plate is fixedly connected with the sliding door inner plate and the lower sliding rail reinforcing plate through three layers of welding spots; two ends of the lower support plate of the sliding door outer plate are fixedly connected to the flanging position of the sliding door inner plate through welding spots, and the middle part of the lower support plate of the sliding door outer plate is fixedly connected with the lower sliding rail mounting plate and the lower sliding rail nut plate through welding spots; the sliding door inner plate assembly and the sliding door outer plate assembly are processed into the sliding door assembly through a hemming process, and meanwhile, the sliding door support plate and the lower sliding rail mounting plate are provided with glue groove structures, and structural glue is arranged in the glue grooves, so that the sliding door inner plate assembly is connected with the sliding door outer plate, and the integral structural strength of the sliding door is improved. The structure can realize the rigidity enhancement of the mounting point of the sliding rail through the lap joint relation of the support and the structural adhesive, and has the advantages of simple structure, light weight and convenient processing.
The utility model is described above with reference to the accompanying drawings, it is obvious that the specific implementation of the utility model is not limited by the above-mentioned manner, and it is within the scope of the utility model to adopt various insubstantial modifications of the technical solution of the utility model or to apply the concept and technical solution of the utility model directly to other occasions without modification.
Claims (8)
1. The utility model provides a sliding door slide rail mounting point structure which characterized in that: the sliding door comprises a sliding door inner plate (1), a lower sliding rail reinforcing plate (2), a sliding door outer plate lower supporting plate (4) and a sliding door outer plate (5), wherein the lower sliding rail reinforcing plate (2) is connected to the sliding door inner plate (1), the sliding door outer plate lower supporting plate (4) is connected to the sliding door inner plate (1) and the lower sliding rail reinforcing plate (2), the sliding door outer plate (5) is connected with the sliding door inner plate (1), the lower sliding rail reinforcing plate (2) and the sliding door outer plate lower supporting plate (4) are located between the sliding door outer plate (5) and the sliding door inner plate (1), and a sliding rail is installed on the sliding door inner plate (1).
2. A sliding door slide rail mounting point structure according to claim 1, wherein: the sliding rail reinforcing plate (2) is of a concave-convex structure, one side of the sliding rail reinforcing plate (2) is attached to the sliding door inner plate (1), the sliding door outer plate lower supporting plate (4) is located on the other side of the sliding rail reinforcing plate (2), and one side, away from the sliding rail reinforcing plate (2), of the sliding door outer plate lower supporting plate (4) is attached to the sliding door outer plate (5).
3. A sliding door slide rail mounting point structure according to claim 2, wherein: one side of keeping away from sliding door inner panel (1) on lower slide rail reinforcing plate (2) is equipped with weld nut (7), is equipped with slide rail mounting hole (6) on sliding door inner panel (1), is equipped with the through-hole that corresponds on lower slide rail reinforcing plate (2), and the slide rail passes slide rail mounting hole (6) on sliding door inner panel (1), the through-hole on lower slide rail reinforcing plate (2) through the bolt and cooperates with weld nut (7) and carries out the fastening connection.
4. A sliding door slide rail mounting point structure according to claim 3, wherein: and a glue groove (9) is formed in the flanging of the sliding rail reinforcing plate (2) and one side, close to the sliding door outer plate (5), of the sliding door outer plate lower supporting plate (4), and structural glue is arranged in the glue groove (9).
5. A sliding door slide rail mounting point structure according to any one of claims 1 to 4, wherein: the mounting point structure further comprises a lower sliding rail nut plate (3), the lower sliding rail nut plate (3) is arranged between the lower sliding rail reinforcing plate (2) and the sliding door outer plate lower supporting plate (4), one end of the lower sliding rail nut plate (3) is connected to the lower sliding rail reinforcing plate (2), and the other end of the lower sliding rail nut plate (3) is connected to the sliding door outer plate lower supporting plate (4).
6. A sliding door slide rail mounting point structure according to claim 5, wherein: the lower sliding rail nut plate (3) is of a structure shaped like a Chinese character 'ji', the convex surface of the lower sliding rail nut plate (3) is fixedly connected with the lower sliding rail reinforcing plate (2) and the sliding door inner plate (1) through welding spots (8), and the flanging of the lower sliding rail nut plate (3) is fixedly connected with the sliding door outer plate lower supporting plate (4) through the welding spots (8).
7. A sliding door slide rail mounting point structure according to claim 6, wherein: the lower sliding rail reinforcing plate (2) is fixedly connected to the sliding door inner plate (1) through welding spots (8), two ends of the sliding door outer plate lower supporting plate (4) are fixedly connected to the flanging of the sliding door inner plate (1) through welding spots, and the sliding door outer plate lower supporting plate (4) is fixedly connected with the flanging of the lower sliding rail reinforcing plate (2) through welding spots.
8. A sliding door slide rail mounting point structure according to claim 7, wherein: the sliding door is formed by connecting the outer sliding door plate (5) and the inner sliding door plate (1) through a hemming process, and the outer sliding door plate (5) and the inner sliding door plate (1) are fixedly connected through structural adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123140122.5U CN216659535U (en) | 2021-12-14 | 2021-12-14 | Sliding door sliding rail mounting point structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123140122.5U CN216659535U (en) | 2021-12-14 | 2021-12-14 | Sliding door sliding rail mounting point structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216659535U true CN216659535U (en) | 2022-06-03 |
Family
ID=81789292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123140122.5U Active CN216659535U (en) | 2021-12-14 | 2021-12-14 | Sliding door sliding rail mounting point structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216659535U (en) |
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2021
- 2021-12-14 CN CN202123140122.5U patent/CN216659535U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230419 Address after: Floor 18, Building 13, Science and Technology Industrial Park, No. 717 Zhongshan South Road, Wuhu High tech Industrial Development Zone, Yijiang District, Wuhu City, Anhui Province, 241000 Patentee after: Wuhu Tairui Automobile Co.,Ltd. Address before: 241000 Building 8, science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee before: Chery Commercial Vehicles (Anhui) Co., Ltd. |