CN213175237U - Internal and external integrated guide rail - Google Patents
Internal and external integrated guide rail Download PDFInfo
- Publication number
- CN213175237U CN213175237U CN202020867772.6U CN202020867772U CN213175237U CN 213175237 U CN213175237 U CN 213175237U CN 202020867772 U CN202020867772 U CN 202020867772U CN 213175237 U CN213175237 U CN 213175237U
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- guide rail
- side edge
- edge
- connecting piece
- fixedly connected
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Abstract
The utility model discloses an inside and outside integral type guide rail, include: the H-shaped guide rail is provided with a first side edge, a second side edge and a connecting edge, wherein the first side edge and the second side edge are provided with two bulges in the direction of approaching each other; the H-shaped guide rail is bent towards the direction that the first side edge is far away from the second side edge; the hook part is connected to one end of the H-shaped guide rail and is positioned below the connecting edge; and the end sleeve is fixed at one end of the first side edge and the second side edge, which is close to the hook part. This scheme is equipped with hook portion and kink, and hook portion can catch better rather than the part of being connected, passes through bolt fixed connection at kink and other parts, and the relative movement of guide rail is lived in better restriction.
Description
Technical Field
The utility model relates to a door window guide rail technical field especially relates to inside and outside integral type guide rail.
Background
The automobile window frame is an important component of an automobile door structure, the automobile window frame is formed by welding all parts, and the automobile window frame has very high requirements on connection among all parts because the parts of the automobile window frame are large in size and are required to bear the impact of bumping and the like in the driving process of an automobile.
In the prior art, when an automobile runs, a window guide rail and an upper frame are easy to slide to cause abnormal sound, and a paint film is scratched to cause the window to be oxidized and corroded.
For example, the method for welding the automobile window frame assembly with the publication number of 'CN 108723626A' adopts simultaneous welding of two sides, effectively controls the welding deformation such as warping and the like caused by imbalance among the front door upper frame, the front door B column, the front door waist inner reinforcing plate and the rear view mirror plate small assembly, ensures the welding quality and reduces the equipment cost. Meanwhile, the transfer time of each component part is reduced during welding, and the production takt is improved. In addition, the whole welding process only needs one-step reshaping, so that the instability of products during multi-step reshaping is reduced, and the equipment cost of the reshaping die is reduced. The scheme directly adopts a welding process to connect the upper frame, and the upper frame is easy to loosen in the later automobile driving process, generates abnormal sound and can damage a paint film.
Disclosure of Invention
The above-mentioned not enough to prior art, the utility model aims to solve the technical problem that the internal and external integral type guide rail is proposed for easily produce gliding problem after car window guide rail and the upper frame installation among the solution prior art.
The utility model provides a technical scheme that its technical problem adopted is inside and outside integral type guide rail, include:
the H-shaped guide rail is provided with a first side edge, a second side edge and a connecting edge, wherein the first side edge and the second side edge are provided with two bulges in the direction of approaching each other; the H-shaped guide rail is bent towards the direction that the first side edge is far away from the second side edge;
the hook part is connected to one end of the H-shaped guide rail and is positioned below the connecting edge;
and the end sleeve is fixed at one end of the first side edge and the second side edge, which is close to the hook part.
Preferably, the hook part comprises a fixing block and a bending block fixedly connected with the fixing block, and the fixing block is fixedly connected with the connecting edge.
Preferably, the included angle between the fixed block and the bending block is an acute angle.
Preferably, the first side edge has a notch in a downward direction of the connecting edge.
Preferably, the method further comprises the following steps: and the bent part penetrates through the notch and is fixedly connected with the connecting edge.
Preferably, the bent portion includes a first connecting piece and a second connecting piece fixedly connected to the first connecting piece, and the second connecting piece is located in an upward direction of the first connecting piece.
Preferably, the first connecting piece is connected to the second connecting piece perpendicularly.
Compared with the prior art, the utility model discloses following beneficial effect has at least:
this scheme is equipped with hook portion and kink, and hook portion can catch better rather than the part of being connected, passes through bolt fixed connection at kink and other parts, and the relative movement of guide rail is lived in better restriction.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of an internal and external integrated guide rail;
FIG. 2 is a schematic structural view of the end cap and hook portion in the embodiment;
in the figure:
10-H-shaped guide rail, 11-first side edge, 12-second side edge, 13-connecting edge and 14-bulge;
20-a bending part, 21-a first connecting sheet and 22-a second connecting sheet;
30-hook part, 31-fixed block and 32-bending block;
and (4) an end sleeve-40.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
Referring to fig. 1-2, the present invention discloses an internal and external integrated guide rail, including:
an H-shaped guide rail 10 having a first side 11, a second side 12 and a connecting side 13, wherein the first side 11 and the second side 12 each have two protrusions 14 in a direction approaching each other; the H-shaped guide rail 10 is bent towards the direction that the first side edge 11 is far away from the second side edge 12;
a hook 30 connected to one end of the H-shaped rail 10 and located below the connecting edge 13;
and the end sleeve 40 is fixed at one end of the first side 11 and the second side 12 close to the hook part 30.
The end cap 40 is used to fix the hook 30 from being separated from the connecting edge 13.
The H-shaped guide rail 10 is formed with protrusions 14 on both sides inside, wherein, at one end of the hook part 30, the protrusions 14 and the connecting edge 13 simultaneously lock the hook part 30.
The hook portion 30 includes a fixing block 31 and a bending block 32 fixedly connected to the fixing block 31, and the fixing block 31 is fixedly connected to the connecting edge 13.
The fixing block 31 is fixed with the connecting edge 13 in a riveting mode.
The protrusion 14 and the connecting edge 13 simultaneously engage the fixing block 31, and the bending block 32 is bent downward.
The included angle between the fixed block 31 and the bending block 32 is an acute angle.
The included angle between the fixed block 31 and the bending block 32 is an acute angle, which is beneficial to the bending block 32 to better hook the parts connected with the bending block during assembly.
The first side 11 has a notch in the downward direction of the connecting edge 13.
Further comprising: and the bent part 20 penetrates through the notch to be fixedly connected with the connecting edge 13.
The notch is located below the connecting edge 13 for mounting the bent portion 20.
The bent portion 20 includes a first connecting piece 21 and a second connecting piece 22 fixedly connected to the first connecting piece 21, and the second connecting piece 22 is located in an upward direction of the first connecting piece 21.
The first connecting piece 21 is fixed with the connecting edge 13 in a riveting mode, and the second connecting piece 22 is connected with other adjacent parts in a bolt mode to limit the relative movement of the guide rails.
The first connecting piece 21 is connected perpendicularly to the second connecting piece 22.
In conclusion, the present solution is provided with the bending portion 20 and the hook portion 30, the hook portion 30 can better hook the component connected with the bending portion, and the bending portion 20 is fixedly connected with other components through bolts, so as to limit the relative movement of the guide rail.
The specific embodiments described herein are merely illustrative of the spirit of the invention.
Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (7)
1. Interior outer integral type guide rail, its characterized in that includes:
the H-shaped guide rail is provided with a first side edge, a second side edge and a connecting edge, wherein the first side edge and the second side edge are provided with two bulges in the direction of approaching each other; the H-shaped guide rail is bent towards the direction that the first side edge is far away from the second side edge;
the hook part is connected to one end of the H-shaped guide rail and is positioned below the connecting edge;
and the end sleeve is fixed at one end of the first side edge and the second side edge, which is close to the hook part.
2. The inside-outside integrated guide rail according to claim 1, wherein the hook portion comprises a fixing block and a bending block fixedly connected with the fixing block, and the fixing block is fixedly connected with the connecting edge.
3. The integrated inner and outer guide rail of claim 2, wherein the fixed block and the bending block form an acute angle.
4. The integrated rail according to claim 1, wherein the first side edge has a notch in a downward direction of the connecting edge.
5. The inside-outside integrated guide rail according to claim 4, further comprising: and the bent part penetrates through the notch and is fixedly connected with the connecting edge.
6. The inside-outside integrated guide rail according to claim 5, wherein the bent portion comprises a first connecting piece and a second connecting piece fixedly connected with the first connecting piece, and the second connecting piece is located in an upward direction of the first connecting piece.
7. The inside-outside integrated guide rail according to claim 6, wherein the first connecting piece is vertically connected to the second connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020867772.6U CN213175237U (en) | 2020-05-21 | 2020-05-21 | Internal and external integrated guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020867772.6U CN213175237U (en) | 2020-05-21 | 2020-05-21 | Internal and external integrated guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213175237U true CN213175237U (en) | 2021-05-11 |
Family
ID=75785166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020867772.6U Active CN213175237U (en) | 2020-05-21 | 2020-05-21 | Internal and external integrated guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213175237U (en) |
-
2020
- 2020-05-21 CN CN202020867772.6U patent/CN213175237U/en active Active
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