CN113910876A - Vehicle door structure - Google Patents
Vehicle door structure Download PDFInfo
- Publication number
- CN113910876A CN113910876A CN202111361784.7A CN202111361784A CN113910876A CN 113910876 A CN113910876 A CN 113910876A CN 202111361784 A CN202111361784 A CN 202111361784A CN 113910876 A CN113910876 A CN 113910876A
- Authority
- CN
- China
- Prior art keywords
- door
- elastic piece
- glass
- door glass
- vehicle door
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/70—Sealing arrangements specially adapted for windows or windscreens
- B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
- B60J10/76—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides for window sashes; for glass run channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J10/00—Sealing arrangements
- B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
- B60J10/84—Sealing arrangements specially adapted for opening panels, e.g. doors arranged on the vehicle body
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seal Device For Vehicle (AREA)
Abstract
The invention relates to a vehicle door structure, which relates to the field of vehicle doors and is arranged between a vehicle door window frame and vehicle door glass, wherein the vehicle door glass comprises a vehicle door glass outer side surface and a vehicle door glass inner side surface and comprises a glass guide groove sealing strip, and the glass guide groove sealing strip comprises a base, a first sealing part and a second sealing part; the base is arranged on the door sash and comprises a transverse elastic piece and a vertical elastic piece; the transverse elastic piece is arranged above the vehicle door glass; the vertical elastic piece is connected below the transverse elastic piece and is positioned on one side of the inner side surface of the vehicle door glass, which is far away from the outer side surface of the vehicle door glass; the first sealing part which can elastically contact with the door glass is arranged on the transverse elastic part and is positioned between the door glass and the transverse elastic part; the second sealing part which can elastically contact with the door glass is arranged on the vertical elastic piece and is positioned between the inner side surface of the door glass and the vertical elastic piece. The invention has the effects of sealing the gap between the car door glass and the car door window frame and limiting the lifting of the car door glass.
Description
Technical Field
The invention relates to the field of vehicle doors, in particular to a vehicle door structure.
Background
At present, in the traditional vehicle door structure, because the movement of the vehicle door glass in the inner direction and the outer direction of the vehicle body is large, and the step difference between the vehicle door upright post decorative plate and the glass is large, the step difference of the top of a vehicle door, the vehicle door glass and a vehicle door window frame is more than 5 mm. This step causes the appearance of the side surface in the up-down direction of the door to be not smooth above the belt line of the door. Meanwhile, the larger step difference can increase the wind noise excitation and influence the wind noise performance of the whole vehicle.
With the development of the automobile industry, customers pay more and more attention to the side modeling of the automobile door and the wind noise performance of the whole automobile. In order to meet the requirements of customers, most host factories adopt lean design on the existing structure, but the step difference is still more than 5 mm. In order to realize the smooth modeling of the side surface and reduce the excitation of the wind noise of the side surface, structural innovation needs to be carried out on the top structure of the vehicle door.
Disclosure of Invention
The purpose of the invention is: the novel matching structure for the top area of the vehicle door, the vehicle door glass, the glass guide groove sealing strip and the vehicle door window frame is provided, and the top of the vehicle door window frame and the vehicle door glass are flush or nearly flush in appearance while the sealing performance of the vehicle door is met.
In order to achieve the above object, a technical solution of the present invention provides a vehicle door structure, which is disposed between a vehicle door sash and a vehicle door glass, wherein the vehicle door glass includes a vehicle door glass outer side surface and a vehicle door glass inner side surface, and includes a glass run channel sealing strip, and the glass run channel sealing strip includes a base, a first sealing portion, and a second sealing portion;
the base is arranged on the door sash and comprises a transverse elastic piece and a vertical elastic piece; the transverse elastic piece is arranged above the vehicle door glass; the vertical elastic piece is connected below the transverse elastic piece and is positioned on one side of the inner side surface of the vehicle door glass, which is far away from the outer side surface of the vehicle door glass;
the first sealing part capable of elastically contacting with the door glass is arranged on the transverse elastic piece and is positioned between the door glass and the transverse elastic piece;
the second sealing part which can be in elastic contact with the vehicle door glass is arranged on the vertical elastic piece and is positioned between the inner side surface of the vehicle door glass and the vertical elastic piece.
Preferably, the top end of the second sealing part faces upwards.
Preferably, gaps are arranged between the first sealing part and the transverse elastic piece and between the second sealing part and the vertical elastic piece, or the first sealing part and the second sealing part are hollow.
Preferably, the door sash fixedly connected with door panel beating, horizontal elastic component both ends are connected respectively the door sash with the door panel beating, vertical elastic component is connected on the door panel beating.
Preferably, the transverse elastic part is matched with the car door window frame and the car door sheet metal in a clamping mode, and the vertical elastic part is matched with the car door sheet metal in a clamping mode.
Preferably, the door sash is provided with a first limiting part with the top facing upwards, and the door sheet metal is provided with a second limiting part with the top facing upwards and a third limiting part;
horizontal elastic component both ends be equipped with respectively with first restriction portion complex second joint portion and with second restriction portion complex third joint portion, vertical elastic component be equipped with third restriction portion complex first joint portion.
Preferably, the third limiting part is a window frame interior trim part arranged on the door sheet metal.
Preferably, the door sash comprises an outer side surface of the door sash, and after the door glass is closed, the step difference between the outer side surface of the door glass and the outer side surface of the door sash is 0-4 mm.
In summary, the invention has the following beneficial technical effects:
the vehicle door structure has clean and simple appearance and simple assembly, has no additional cost increase compared with the traditional vehicle door structure, and realizes the appearance that the top of a vehicle door window frame is flush or nearly flush with vehicle door glass while meeting the sealing performance of the vehicle door.
Drawings
FIG. 1 is a schematic side view of a vehicle body;
FIG. 2 is a schematic top sectional view of the door of FIG. 1 taken along A-A.
Reference numerals:
1. a door glass; 1a, the outer side surface of the door glass; 1b, the inner side surface of the car door glass; 1c, the upper edge of the door glass;
2. a door sash for a vehicle; 2a, the outer side surface of the window frame decorative strip; 2b, vehicle door metal plates; 2ba, vehicle door sheet metal mounting holes; 2c, window frame decoration strips; 2ca, mounting holes for window frame decoration strips; 2d, riveting; 2e, window frame interior trim parts; 2f, a first restriction portion; 2g, a second restriction portion; 2h, a third limiting part;
3. a glass run channel seal; 3a, a first sealing part; 3b, a second sealing part; 3c, a base; 3d, a first clamping part; 3e, a second clamping part; 3f, a third clamping part.
Detailed Description
The present invention is described in further detail below with reference to FIGS. 1-2.
The embodiment of the invention discloses a vehicle door structure which is arranged between a vehicle door glass 1 and a vehicle door window frame 2 and comprises a glass guide groove sealing strip 3.
The door glass 1 comprises a door glass outer side surface 1a, a door glass inner side surface 1b and a door glass upper edge 1 c;
the door sash 2 includes a sash molding outer side surface 2a, a door sheet metal 2b, a door sheet metal mounting hole 2ba, a sash molding 2c, a sash molding mounting hole 2ca, a rivet 2d, a sash interior 2e, a first restriction portion 2f, a second restriction portion 2g, and a third restriction portion 2 h.
The door panel mounting hole 2ba is formed in the door panel 2b, the window frame decoration mounting hole 2ca is formed in the window frame decoration 2c, and the rivet 2d penetrates through the window frame decoration mounting hole 2ca and the door panel mounting hole 2ba to rivet the window frame decoration 2c and the door panel 2b together; the part of the door sash 2 located outside the door glass 1 extends downward, and forms a mounting groove with the door sheet metal 2 b.
The first limiting part 2f, the second limiting part 2g and the third limiting part 2h are all arranged in the mounting groove. The first limiting part 2f is arranged at the bottom of the part of the door sash 2 positioned outside the door glass 1, and the end part of the first limiting part 2f faces one side of the door sheet metal 2b and extends upwards; the second limiting part 2g is positioned on the side wall of the door sheet metal 2b, and the end part of the second limiting part 2g faces the door sash 2 and extends upwards; the sash trim 2e is provided on the side wall of the door sheet 2b and fixed below the second restriction portion 2g, and the top of the sash trim 2e extends upward toward the door sash 2 to form a third restriction portion 2 h.
The glass run channel sealing strip 3 includes a first sealing portion 3a, a second sealing portion 3b, a base 3c, a first clamping portion 3d, a second clamping portion 3e, and a third clamping portion 3 f.
the first clamping part 3d, the second clamping part 3e and the third clamping part 3f are all arranged on the base 3 c; the first clamping part 3d is arranged in the middle of the vertical elastic part and is positioned between the transverse elastic part and the vehicle door sheet metal 2 b; second joint portion 3e and third joint portion 3f establish respectively at the both ends of horizontal elastic component, and are located the one side of keeping away from door glass 1. First joint portion 3d, second joint portion 3e and third joint portion 3f cooperate with third restriction portion 2h, second restriction portion 2g and the elasticity joint of first restriction portion 2f respectively.
When the door glass 1 moves towards the door sash 2, the transverse elastic piece and the vertical elastic piece are both extruded; at this time, along the inner and outer directions of the door, the first engaging portion 3d and the third engaging portion 3f move inward, and the second engaging portion 3e moves outward; along the door up-down direction, the first engaging portion 3d moves down, and the second engaging portion 3e and the third engaging portion 3f move up. Meanwhile, the first limiting portion 2f limits the second clamping portion 3e to move outwards, the second limiting portion 2g limits the third clamping portion 3f to move inwards, and the third limiting portion 2h limits the first clamping portion 3d to move downwards.
The first sealing portion 3a and the second sealing portion 3b are both arranged on the base 3c, wherein the first sealing portion 3a is arranged on one side of the transverse elastic piece close to the door glass 1, the second sealing portion 3b is arranged on one side of the vertical elastic piece close to the door glass 1, and the top of the second sealing portion 3b faces the transverse elastic piece.
A hollow characteristic A is arranged between the first sealing part 3a and the base 3c, when the door glass 1 moves close to the door sash 2, the first sealing part 3a is elastically contacted with the upper edge 1c of the door glass, and the first sealing part plays a role in stopping the rising of the door glass 1; when the door glass 1 is closed, the first seal portion 3a seals the door glass 1.
A hollow characteristic B is arranged between the second sealing part 3B and the base 3c, and when the door glass 1 moves close to the door sash 2, the second sealing part 3B is in elastic contact with the inner side surface of the door glass; when the door glass 1 is closed, the second seal portion 3b seals the door glass 1.
After the door glass 1 is closed, the step D between the outer side surface 1a of the door glass and the outer side surface of the door sash 2 is 0-4 mm.
The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present invention.
Claims (8)
1. The utility model provides a door structure establishes between door sash (2) and door glass (1), door glass (1) includes door glass lateral surface (1a) and door glass medial surface (1b), its characterized in that: comprising a glass run channel sealing strip (3), the glass run channel sealing strip (3) comprising a base (3c), a first sealing portion (3a), and a second sealing portion (3 b);
the base (3c) is arranged on the door sash (2) and comprises a transverse elastic piece and a vertical elastic piece; the transverse elastic piece is arranged above the vehicle door glass (1); the vertical elastic piece is connected below the transverse elastic piece and is positioned on one side, away from the outer side surface (1a), of the inner side surface (1b) of the car door glass;
the first sealing part (3a) which can be elastically contacted with the door glass (1) is arranged on the transverse elastic piece and is positioned between the door glass (1) and the transverse elastic piece;
the second sealing part (3b) which can be in elastic contact with the door glass (1) is arranged on the vertical elastic piece and is positioned between the inner side surface (1b) of the door glass and the vertical elastic piece.
2. A vehicle door structure as claimed in claim 1, wherein: the top end of the second sealing part (3b) faces upwards.
3. A vehicle door structure as claimed in claim 1, wherein: gaps are arranged between the first sealing part (3a) and the transverse elastic piece and between the second sealing part (3b) and the vertical elastic piece, or the first sealing part (3a) and the second sealing part (3b) are hollow.
4. A vehicle door structure as claimed in claim 1, wherein: the door frame (2) is fixedly connected with a door sheet metal (2b), the two ends of the transverse elastic part are respectively connected with the door frame (2) and the door sheet metal (2b), and the vertical elastic part is connected to the door sheet metal (2 b).
5. The vehicle door structure according to claim 4, wherein: the transverse elastic piece is matched with the car door window frame (2) and the car door sheet metal (2b) in a clamping mode, and the vertical elastic piece is matched with the car door sheet metal (2b) in a clamping mode.
6. The vehicle door structure according to claim 5, wherein: the door sash (2) is provided with a first limiting part (2f) with an upward top, and the door sheet metal (2b) is provided with a second limiting part (2g) and a third limiting part (2h) with an upward top;
horizontal elastic component both ends be equipped with respectively with first restriction portion (2f) complex second joint portion (3e) and with second restriction portion (2g) complex third joint portion (3f), vertical elastic component be equipped with third restriction portion (2h) complex first joint portion (3 d).
7. The vehicle door structure according to claim 6, wherein: and the third limiting part (2h) is a window frame interior trim part (2e) arranged on the door sheet metal (2 b).
8. A vehicle door structure as claimed in claim 1, wherein: the automobile door sash (2) comprises an outer side face of the automobile door sash, and after the automobile door glass (1) is closed, the step difference between the outer side face (1a) of the automobile door glass and the outer side face of the automobile door sash (2) is 0-4 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111361784.7A CN113910876A (en) | 2021-11-17 | 2021-11-17 | Vehicle door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111361784.7A CN113910876A (en) | 2021-11-17 | 2021-11-17 | Vehicle door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113910876A true CN113910876A (en) | 2022-01-11 |
Family
ID=79247378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111361784.7A Pending CN113910876A (en) | 2021-11-17 | 2021-11-17 | Vehicle door structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113910876A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117162754A (en) * | 2023-11-02 | 2023-12-05 | 一汽奔腾轿车有限公司 | European style car door and window frame section structure |
-
2021
- 2021-11-17 CN CN202111361784.7A patent/CN113910876A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117162754A (en) * | 2023-11-02 | 2023-12-05 | 一汽奔腾轿车有限公司 | European style car door and window frame section structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113910876A (en) | Vehicle door structure | |
| CN212098389U (en) | Outer water of door is cut | |
| JP2014073774A (en) | Connection structure of glass run and weather strip of belt line | |
| CN216184412U (en) | Vehicle door structure | |
| CN113415130B (en) | Triangular window frame fixing structure | |
| US2233335A (en) | Window construction | |
| CN201991406U (en) | Anti-theft sliding window | |
| JP6492618B2 (en) | Vehicle door opening structure | |
| CN113696700A (en) | Parallel and level door structure | |
| CN113665327A (en) | Window frame hidden vehicle door structure | |
| CN113752796A (en) | A parallel and level door structure for door stand is regional | |
| CN113997874A (en) | Vehicle door structure | |
| CN216101475U (en) | Window frame concealed vehicle door structure | |
| CN216915479U (en) | Flush door structure for door pillar area | |
| CN215169307U (en) | Simple structure's door and window frame | |
| CN215971062U (en) | Window frame hidden door structure for door pillar area | |
| CN216008225U (en) | Frame for rotary window | |
| CN216611115U (en) | Frameless door and window frame ornamental strip and fixed window ornamental strip butt-joint structural | |
| CN209838143U (en) | Double-layer glass door with frame | |
| CN210941310U (en) | Externally-tangent water bar for vehicle door | |
| CN218150472U (en) | Door and window decorates double-line technology lines structure | |
| CN216331372U (en) | Parallel and level door structure | |
| JP2019214301A (en) | Automobile door structure | |
| CN216069567U (en) | Window frame hidden vehicle door structure with high-top configuration | |
| CN217760668U (en) | Novel single sliding window structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |