CN216033682U - A door sheet metal structure for car water strip installation of cutting - Google Patents
A door sheet metal structure for car water strip installation of cutting Download PDFInfo
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- CN216033682U CN216033682U CN202122124762.0U CN202122124762U CN216033682U CN 216033682 U CN216033682 U CN 216033682U CN 202122124762 U CN202122124762 U CN 202122124762U CN 216033682 U CN216033682 U CN 216033682U
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Abstract
The utility model belongs to the technical field of automobiles, and particularly relates to a door sheet metal structure for installing a water cutting strip of a car. The utility model replaces the existing arc-shaped lengthened metal plate structure, the upper part and the lower part of the metal plate are in inclined surface transition, the clamping force between the fixing rubber strip and the installation metal plate is totally concentrated in the longitudinal direction, the transverse component force which causes the separation of the fixing rubber strip and the installation metal plate is greatly reduced, the firmness of the installation of the water cutting strip is improved, and the problem that the existing water cutting strip is easy to fall off is solved.
Description
Technical Field
The utility model belongs to the technical field of automobiles, and particularly relates to a car door sheet metal structure for installing a water cutting strip of a car.
Background
In the development history of cars in the world, car consumption familiarization starts with the development of economical cars, and the economical cars are the mainstream of the household car market in most developed countries. In the world, energy-saving, environment-friendly and compact economical cars are favored by consumers, and the development of the economical car industry is encouraged and supported by governments of various countries. Various car manufacturers also vigorously push various small cars to meet the market demands, and the external water-cooled battens are used on car doors and glass of the cars, mainly for improving the overall sealing property and sound insulation effect of the cars.
The existing externally-tangent water bar installation metal plate is formed by stamping and cutting a single steel, the upper part of a main body structure is a strip-shaped metal plate, and the lower part of the main body structure is a plurality of arc-shaped lengthened metal plates. The fixing rubber strip at the lower end of the externally tangent water strip fixes the self-fixing rubber strip by hooking the lower end of the arc-shaped lengthened structure of the installation metal plate. As shown in the figure, convex extension panel beating is to the indent, has reduced the installation power of cutting the water strip, has promoted the installation performance. However, due to the inward concave of the arc-shaped lengthened metal plate, the acting force between the fixing rubber strip and the mounting metal plate has a transverse component force which enables the fixing rubber strip to be separated from the mounting structure, and the outer water cutting strip is easy to fall off from the metal plate when receiving the inward transverse component force, so that the water cutting strip cannot be fixed finally. This not only reduces the water cutting performance of the water cutting strips, but also results in a higher probability of claim rework.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a car door sheet metal structure for installing a water cutting strip of a car, which has the characteristic of overcoming the defects that the existing water cutting strip is not firm in fixation and is easy to fall off.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a door sheet metal structure for car water bar installation, includes door planking, water bar installation panel beating of cutting and water bar fixed rubber strip of cutting, the top fixation clamp of water bar installation panel beating of cutting is established in the door planking, the external fixation of door planking bonds and has the water bar fixed rubber strip of cutting, the bottom of water bar installation panel beating of cutting is connected with water bar fixed rubber strip of cutting, the one end of water bar fixed rubber strip of cutting is connected with n type steel band, the outside of n type steel band is connected with n type base member.
As the preferable technical scheme of the car door sheet metal structure for installing the car water cutting strips, the joint of the n-shaped steel strip and the car door outer plate is fixedly connected with the first base lip.
As the preferable technical scheme of the car door sheet metal structure for installing the water cutting strips of the car, the top end of the n-shaped steel strip is fixedly connected with the lip edge of the second base body.
As the preferred technical scheme of the vehicle door sheet metal structure for installing the water cutting strips of the car, one side of the n-shaped steel strip is fixedly connected with a stressed lip edge.
As the preferable technical scheme of the vehicle door sheet metal structure for installing the water cutting strip of the car, one side of the n-shaped steel strip is fixedly connected with the sealing lip edge, and the sealing lip edge is positioned at the bottom of the stressed lip edge.
As the preferable technical scheme of the car door sheet metal structure for installing the water cutting strips of the car, one side of the stress lip edge is connected with a first velvet strip.
As the preferable technical scheme of the car door sheet metal structure for installing the water cutting strip of the car, one side of the sealing lip edge is connected with the second velvet strip.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the water cutting strip is used, the upper part of the main structure is still a strip-shaped metal plate, the lower part of the main structure adopts a plurality of plane lengthened metal plate structures, the existing arc-shaped lengthened metal plate structure is replaced, the upper part and the lower part of the metal plate adopt inclined surface transition, the clamping force between the fixing rubber strip and the installation metal plate is completely concentrated in the longitudinal direction, the transverse component force causing the separation of the fixing rubber strip and the installation metal plate is greatly reduced, the installation firmness of the water cutting strip is improved, and the problem that the existing water cutting strip is easy to fall off is solved;
2. when the automobile door outer panel sealing device is used, sundries are prevented from entering the inside of the n-shaped steel strip through the tight contact of the first base body lip edge and the automobile door outer panel, the second base body lip edge is arranged in a matched mode with the stress lip edge, when the sealing lip edge and the second velvet strip are in tight contact with automobile window glass, the movable end of the sealing lip edge deflects to the n-shaped base body, the second base body lip edge abuts against the sealing lip edge, the stress lip edge is located below the second base body lip edge, the sundries are prevented from entering the space between the n-shaped base body and the sealing lip edge, the sealing lip sealing device has a better sealing effect, is better waterproof and dustproof, prevents sundries from being accumulated, and keeps attractive and clean.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural diagram of an appearance front view of a water cutting strip installation sheet metal of the utility model;
FIG. 2 is a schematic structural diagram of an appearance axial view of a water cutting strip mounting metal plate of the utility model;
FIG. 3 is a schematic cross-sectional view A-A of FIG. 3 according to the present invention.
In the figure: 1. an outer panel of the vehicle door; 2. cutting the water strips and installing metal plates; 3. cutting the water strips to fix the adhesive strips; 4. an n-type steel strip; 5. a first base lip; 6. an n-type matrix; 7. a second base lip; 8. a stressed lip; 9. a sealing lip; 10. a first pile band; 11. and a second velvet ribbon.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: a car door sheet metal structure for installing a water cutting strip of a car comprises a car door outer plate 1, a water cutting strip installation sheet metal 2 and a water cutting strip fixing rubber strip 3, wherein the top end of the water cutting strip installation sheet metal 2 is fixedly clamped in the car door outer plate 1, the water cutting strip fixing rubber strip 3 is fixedly bonded on the outer portion of the car door outer plate 1, the bottom end of the water cutting strip installation sheet metal 2 is connected with the water cutting strip fixing rubber strip 3, one end of the water cutting strip fixing rubber strip 3 is connected with an n-shaped steel strip 4, the joint of the n-shaped steel strip 4 and the car door outer plate 1 is fixedly connected with a first base body lip edge 5, the top end of the n-shaped steel strip 4 is fixedly connected with a second base body lip edge 7, one side of the n-shaped steel strip 4 is fixedly connected with a stressed lip edge 8, one side of the n-shaped steel strip 4 is fixedly connected with a sealing lip edge 9, the sealing lip edge 9 is positioned at the bottom of the stressed lip edge 8, one side of the stressed lip edge 8 is connected with a first flannelette strip 10, one side of the sealing lip edge 9 is connected with a second flannelette strip 11, first base member lip limit 5 and door planking 1 in close contact with, prevent that debris from getting into the inside of n type steel band 4, second base member lip limit 7 sets up with the matching of atress lip limit 8, when sealing lip limit 9 and second pile strip 11 and window glass in close contact with, the expansion end of sealing lip limit 9 is to the skew of n type base member 6 department, second base member lip limit 7 offsets with sealing lip limit 9, atress lip limit 8 is located the below of second base member lip limit 7, prevent that debris from getting into between n type base member 6 and the sealing lip limit 9, make it have better sealed effect, better waterproof dustproof, prevent that debris from piling up, keep pleasing to the eye clean.
The working principle and the using process of the utility model are as follows: in the using process of the utility model, the upper part of the main structure is a strip-shaped metal plate, the lower part adopts a plurality of plane lengthened metal plate structures, and the upper part and the lower part adopt inclined plane transition. The fixing rubber strip at the lower end of the externally tangent water strip fixes the self through hooking the lower end of the plane lengthening structure of the installation metal plate. Because the lower part of the sheet metal adopts a longitudinal plane lengthening structure, the transverse component force which causes the separation of a fixed rubber strip and an installation sheet metal is greatly reduced, the installation firmness of the water cutting strip is improved, and the problem that the existing water cutting strip is easy to fall off is solved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a door sheet metal structure for car water bar installation cuts, includes door planking (1), cuts water bar installation panel beating (2) and cuts water bar fixed rubber strip (3), its characterized in that: cut the top fixation clamp of water strip installation panel beating (2) and establish in door planking (1), the external fixation of door planking (1) bonds and has cut water strip fixed rubber strip (3), the bottom of cutting water strip installation panel beating (2) is connected with cut water strip fixed rubber strip (3), the one end of cutting water strip fixed rubber strip (3) is connected with n type steel band (4), the outside of n type steel band (4) is connected with n type base member (6).
2. The car door sheet metal structure for installation of the car water cutting strip according to claim 1, is characterized in that: and a first base lip edge (5) is fixedly connected at the joint of the n-shaped steel strip (4) and the outer plate (1) of the vehicle door.
3. The car door sheet metal structure for installation of the car water cutting strip according to claim 1, is characterized in that: the top end of the n-shaped steel strip (4) is fixedly connected with a second base lip edge (7).
4. The car door sheet metal structure for installation of the car water cutting strip according to claim 1, is characterized in that: one side of the n-shaped steel strip (4) is fixedly connected with a stressed lip edge (8).
5. The car door sheet metal structure for installation of the car water cutting strip according to claim 1, is characterized in that: one side of the n-shaped steel strip (4) is fixedly connected with a sealing lip edge (9), and the sealing lip edge (9) is positioned at the bottom of the stressed lip edge (8).
6. The car door sheet metal structure for installation of the car water cutting strip according to claim 4, is characterized in that: one side of the stressed lip (8) is connected with a first velvet strip (10).
7. The car door sheet metal structure for installation of the car water cutting strip according to claim 5, is characterized in that: one side of the sealing lip (9) is connected with a second velvet strip (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122124762.0U CN216033682U (en) | 2021-09-04 | 2021-09-04 | A door sheet metal structure for car water strip installation of cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122124762.0U CN216033682U (en) | 2021-09-04 | 2021-09-04 | A door sheet metal structure for car water strip installation of cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216033682U true CN216033682U (en) | 2022-03-15 |
Family
ID=80597219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122124762.0U Active CN216033682U (en) | 2021-09-04 | 2021-09-04 | A door sheet metal structure for car water strip installation of cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216033682U (en) |
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2021
- 2021-09-04 CN CN202122124762.0U patent/CN216033682U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 224000 building 3, No. 1, South hope Avenue, Yancheng Economic Development Zone, Jiangsu Province Patentee after: Jiangsu Yueda Kia Automobile Co.,Ltd. Address before: 224000 building 3, No. 1, South hope Avenue, Yancheng Economic Development Zone, Jiangsu Province Patentee before: DONGFENG YUEDA KIA MOTORS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |