CN220444732U - Car side roof skin roll forming spare - Google Patents
Car side roof skin roll forming spare Download PDFInfo
- Publication number
- CN220444732U CN220444732U CN202321458872.3U CN202321458872U CN220444732U CN 220444732 U CN220444732 U CN 220444732U CN 202321458872 U CN202321458872 U CN 202321458872U CN 220444732 U CN220444732 U CN 220444732U
- Authority
- CN
- China
- Prior art keywords
- bending part
- main body
- roof skin
- roll
- car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005452 bending Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000003351 stiffener Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses a vehicle side top skin roll forming part, which relates to the field of automobile accessories, and the vehicle side top skin roll forming part is of an integrated structure and comprises: the bending device comprises a main body, a first bending part and a second bending part, wherein the main body comprises a first side and a second side in the width direction; the first bending part is connected to the first side of the width direction of the main body, and is provided with a water guide groove which is linear; the second bending part is connected to the second side of the width direction of the main body, the second bending part is provided with a bearing platform, the bearing platform is lapped on the automobile shell, and a positioning notch and a yielding port are arranged along the length direction, and the yielding port is used for yielding an automobile door. According to the vehicle side top skin roll forming part, the positioning holes, the abdication ports and the water guide grooves can be used for mounting and positioning, so that the mounting accuracy of the vehicle side top skin and the convenience of mounting operation are improved.
Description
Technical Field
The utility model relates to the field of automobile accessories, in particular to a roll-forming piece for a side roof skin of an automobile.
Background
The automobile side top skin refers to a connecting part of an automobile roof and an automobile side shell, and the outer structure of the automobile side top skin is generally in streamline design, so that wind resistance can be reduced, and the running efficiency of the automobile is improved.
In the related art, the side roof skin is formed by rolling, is installed on the side shell of the automobile body in a welding or bolt fixing mode, and has the problems of inconvenient installation operation and lower installation precision due to insufficient positioning precision of the side roof skin, the automobile body and the automobile door.
Disclosure of Invention
(one) solving the technical problems
The utility model provides a vehicle side top skin roll forming part, which solves the technical problems that: how to improve the installation accuracy and the operation convenience of the side roof skin.
(II) technical scheme
In order to solve the technical problems, the utility model provides the following technical scheme:
a roll-formed piece of a car side roof skin, the roll-formed piece of a car side roof skin being an integrally formed structure, comprising:
a main body including a first side and a second side in a width direction;
the first bending part is connected to the first side of the main body in the width direction, and is provided with a water guide groove which is linear;
the second bending part, the second bending part connect in the second side of main part width direction, the second bending part is equipped with the cushion cap, cushion cap overlap joint car casing to be equipped with the location breach along length direction range and give way the mouth, give way the mouth and give way for the car door.
In some embodiments, the body includes first and second sections connected to each other at an obtuse angle therebetween and forming a stress angle at the connection.
In some embodiments, the positioning notches are equally spaced apart along the length of the platform.
In some embodiments, the second fold includes a hook on a side facing away from the first fold, the hook engaging a hook on the vehicle housing.
In some embodiments, the second fold is provided with a stiffener between the relief openings.
(III) beneficial effects
Compared with the prior art, the roll-formed part of the side roof skin provided by the utility model comprises the following components
The beneficial effects are that:
when this car side top covering roll forming spare is installed, the cushion cap of second bending portion and car casing overlap joint to the locating notch is counterpointed with the connecting hole on the car casing to fixed through bolted connection, simultaneously, the mouth of stepping down is to car door stepping down, and the hole of stepping down is relative with the preset mounted position of door, also plays auxiliary positioning's effect, simultaneously, the guiding gutter of first bending portion dredges rivers to car tip, and can carry out auxiliary positioning through linear type structure and the inboard laminating of car casing edge or parallel. It can be seen that the vehicle side top skin roll-formed part can be installed and positioned through the positioning holes, the abdication ports and the water guide grooves, and the installation accuracy and the installation operation convenience of the vehicle side top skin are improved.
Drawings
FIG. 1 is an elevation view of a roll-formed side roof skin in an embodiment;
FIG. 2 is an end schematic view of a roll-formed piece of a car side roof skin in an embodiment;
FIG. 3 is a left side view of a roll-formed side roof skin in an embodiment;
fig. 4 is a schematic view of section a in fig. 1.
Reference numerals: the main body 1, the first bending part 2, the second bending part 3, the first section 11, the second section 12, the stress angle 13, the water guide groove 20, the bearing platform 31, the positioning notch 32, the yielding port 33, the hanging hook 34 and the reinforcing rib 35.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
In the related art, the side roof skin is formed by rolling, is installed on the side shell of the automobile body in a welding or bolt fixing mode, and has the problems of inconvenient installation operation and lower installation accuracy due to the lack of positioning of the side roof skin, the automobile body and the automobile door.
Referring to fig. 1, 2 and 3, fig. 1 is a front view of a side roof skin roll-formed part in the embodiment, fig. 2 is an end schematic view of the side roof skin roll-formed part in the embodiment, and fig. 3 is a left side view of the side roof skin roll-formed part in the embodiment.
The embodiment provides a car side top skin roll forming piece, this car side top skin roll forming piece is integrated into one piece structure, includes: a main body 1, a first bent portion 2 and a second bent portion 3.
The main body 1 includes a first side and a second side in the width direction.
The main body 1 is a main part of the roof skin of the vehicle side, has the largest area ratio, and is located between the first fold 2 and the second fold 3.
The first bending portion 2 is connected to a first side of the main body 1 in the width direction, and the first bending portion 2 is provided with a water guide groove 20, and the water guide groove 20 is linear.
The first bending portion 2 is formed with a water guiding groove 20 by rolling or bending, the water guiding groove 20 is used for guiding roof water flow to the front end and the rear end of the vehicle, and the linear water guiding groove 20 can be positioned by referring to the inner side of the edge of the vehicle shell through the groove wall or the edge.
The second bending part 3 is connected to the second side of the width direction of the main body 1, the second bending part 3 is provided with a bearing platform 31, the bearing platform 31 is lapped on the automobile shell, positioning notches 32 and yielding openings 33 are arranged along the length direction, and the yielding openings 33 are used for yielding automobile doors.
The second bending portion 3 is located at the other side opposite to the first bending portion 2, and may be disposed parallel to the first bending portion 2, and after the bearing platform 31 overlaps the automobile shell, the automobile shell may smoothly transition with the main body 1 of the side roof skin, so as to beautify the appearance of the automobile body.
Above technical scheme's car side top skin roll forming spare during installation, the cushion cap 31 and the car casing overlap joint of second bending portion 3, location breach 32 counterpoint with the connecting hole on the car casing to fixed through bolted connection, simultaneously, the mouth of stepping down 33 is to car door stepping down, the hole of stepping down is relative with the preset mounted position of door, also plays auxiliary positioning's effect, simultaneously, the guiding gutter 20 of first bending portion 2 dredges rivers to the car tip to can carry out auxiliary positioning through linear type structure and the inboard laminating of car casing edge or parallel. It can be seen that the roll-formed part of the vehicle side top skin in this embodiment can be installed and positioned with the water guiding groove 20 through the positioning hole and the abdication port 33, so as to improve the installation accuracy of the vehicle side top skin and the convenience of installation operation.
Referring to fig. 3, in one embodiment of the main body 1, the main body 1 includes a first section 11 and a second section 12 connected to each other, where the first section 11 and the second section 12 form an obtuse angle, and a stress angle 13 is formed at the connection, and the stress foot may be a circular arc transition portion for improving the compressive strength of the main body 1 and providing the main body 1 with better elastic capability. In other embodiments, the body 1 may also include a third section, or the stress angle 13 may be sized according to appearance and functional requirements.
Referring to fig. 1, in order to make the connection with the car housing stronger, positioning notches 32 are provided at equal intervals in the longitudinal direction of the table 31.
Referring to fig. 1 and 4, in an embodiment where the second bending portion 3 is overlapped with the automobile shell through the bearing platform 31, one side, away from the first bending portion 2, of the second bending portion 3 includes a hook 34, and the hook 34 is hung on the automobile shell, so, on the basis that the bearing platform 31 is overlapped with the automobile shell, the hook 34 is hung with the hook of the automobile shell to limit, the firmness is further improved, the number of positioning holes can be correspondingly reduced, the operation amount of bolt installation is reduced, and the convenience of disassembly and assembly is improved.
Referring to fig. 2, in order to ensure the structural strength of the side roof skin between the relief openings 33, the second bending portion 3 is provided with reinforcing ribs 35 between the relief openings 33, the side surfaces of the reinforcing ribs 35 are inclined surfaces, and the side walls of the relief openings 33 are formed, so that the inclined surfaces are beneficial to the relief of the automobile door.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a car side top skin roll forming spare which characterized in that, this car side top skin roll forming spare is integrated into one piece structure, includes:
a main body including a first side and a second side in a width direction;
the first bending part is connected to the first side of the main body in the width direction, and is provided with a water guide groove which is linear;
the second bending part, the second bending part connect in the second side of main part width direction, the second bending part is equipped with the cushion cap, cushion cap overlap joint car casing to be equipped with the location breach along length direction range and give way the mouth, give way the mouth and give way for the car door.
2. The vehicle side roof skin roll-formed article of claim 1, wherein the body includes first and second sections connected to one another at an obtuse angle and forming a stress angle at the connection.
3. The roll-formed side roof skin member according to claim 1, wherein the positioning notches are provided at equal intervals in the longitudinal direction of the table.
4. The roll-formed vehicle side roof skin component of claim 1, wherein the side of the second fold away from the first fold includes a hook that engages a hook on the vehicle housing.
5. The vehicle side roof skin roll-formed article of claim 1, wherein the second fold is provided with a stiffener between the relief openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458872.3U CN220444732U (en) | 2023-06-08 | 2023-06-08 | Car side roof skin roll forming spare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458872.3U CN220444732U (en) | 2023-06-08 | 2023-06-08 | Car side roof skin roll forming spare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220444732U true CN220444732U (en) | 2024-02-06 |
Family
ID=89738289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321458872.3U Active CN220444732U (en) | 2023-06-08 | 2023-06-08 | Car side roof skin roll forming spare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220444732U (en) |
-
2023
- 2023-06-08 CN CN202321458872.3U patent/CN220444732U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |