CN212797090U

CN212797090U - Window frame C post integrated configuration

Info

Publication number: CN212797090U
Application number: CN202020856199.9U
Authority: CN
Inventors: 章奇江; 卓传应; 章华振; 林建映; 刘继伟; 夏烨
Original assignee: Ningbo Jingle Auto Parts Co ltd
Current assignee: Ningbo Jingle Auto Parts Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-03-26
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a window frame C post integrated configuration, include: the body is provided with a bending part, the body is provided with a top surface, two sides of the top surface are bent towards the same direction to form a first side surface and a second side surface, and the first side surface, the second side surface and the top surface surround to form a first groove; a third side surface extends from the first side surface to a direction far away from the second side surface, and the third side surface is parallel to the top surface; the inner plate is fixedly connected with one end of the second side surface, which is far away from the bottom surface, and covers the first groove; and the outer plate is fixedly connected with the third side surface. The utility model discloses in, inner panel, planking and body are structurally all comparatively simple, easily realize stamping production, and the combination between the three is comparatively simple, have simplified the window frame structure of C post, have also reduced the degree of difficulty of manufacturing.

Description

Window frame C post integrated configuration

Technical Field

The utility model relates to a car door window technical field especially relates to a window frame C post integrated configuration.

Background

The window frame for the automobile is generally divided into a-pillar, B-pillar and C-pillar window frames, wherein the C-pillar window frame has a more complicated structure than the B-pillar window frame due to its unique structural form, which also results in increased difficulty in manufacturing the same.

At present, the C-pillar window frame in the vehicle type taking the rolling window frame as the main structure in the market mainly has the following three structural types. The C-pillar window frame structure disclosed in Chinese patent CN206171128U is mainly formed by combining a window frame outer plate and a window frame inner plate through welding, edge wrapping and other connecting technologies. The C-pillar window frame has obvious cost advantage, is the widest application range, and has the defects that a triangular window decoration part is required to be added at the front lower part of the C-pillar window frame in the rolling process to meet the requirement of glass lifting, the appearance effect is poor after the parts are overlapped and increased, and the limitation on the shape is large. The C-pillar window frame structure disclosed in the Chinese patent CN205417109U is mainly formed by combining a window frame outer plate, a window frame inner plate and a glass guide groove through connecting technologies such as welding, edge wrapping and the like. The C-pillar window frame is relatively complex in structure and obvious in part cost advantage, and the C-pillar window frame outer plate and the triangular decorating part are integrally formed by punching and forming, so that the appearance effect is good. The defects are that the C-column window frame is a stamping part, the upper strip of the window frame is a rolling part, and the difference of the section structures of the C-column window frame and the upper strip of the window frame is very large, so that the problems of poor air tightness, wind noise and the like easily occur at the joint of the C-column window frame and the upper strip of the window frame due to large structural loss. The C-pillar window frame structure disclosed in the Chinese patent CN204774508U is mainly formed by combining a window frame body, a glass guide groove and a C-pillar window frame decorative plate by taking a rolling piece as a main part. The C-pillar window frame is better in appearance effect after the C-pillar window frame decorating plate is added. The defects are that the number of parts is large, the structure is complex, the cost is greatly increased particularly after the C column window frame decorating plate is added, and the structure is generally applied to medium and high-grade vehicles.

Disclosure of Invention

The above-mentioned not enough to prior art, the utility model aims to solve the technical problem that a window frame C post integrated configuration is proposed for solve among the prior art C post structure complicated, make the big problem of the degree of difficulty.

The utility model provides a technical scheme that its technical problem adopted is a window frame C post integrated configuration, include:

the body is provided with a bending part, the body is provided with a top surface, two sides of the top surface are bent towards the same direction to form a first side surface and a second side surface, and the first side surface, the second side surface and the top surface surround to form a first groove; a third side surface extends from the first side surface to a direction far away from the second side surface, and the third side surface is parallel to the top surface;

the inner plate is fixedly connected with one end of the second side surface, which is far away from the bottom surface, and covers the first groove;

and the outer plate is fixedly connected with the third side surface.

Preferably, the third side surface comprises a first plate, a second plate and a bending plate, the first plate and the second plate are connected through the bending plate, and the first plate and the second plate are parallel.

Preferably, the inner plate is bent to form a fixing portion fixedly connected with the first plate.

Preferably, the outer plate is fixedly connected with the second plate.

Preferably, one end of the inner plate far away from the second side surface is curled to be close to the outer plate to form a second groove.

Preferably, a plurality of welding points are arranged at the joint of the inner plate and the second side surface, and each welding point is provided with a wrapping edge.

Preferably, the fixing portion is fixed to the first plate by caulking.

Preferably, the outer plate and the second plate are fixed by caulking.

Compared with the prior art, the utility model discloses following beneficial effect has at least:

in this scheme, inner panel, planking and body are all structurally comparatively simple, easily realize stamping production, and the combination between the three is comparatively simple, has simplified the window frame structure of C post, has also reduced the degree of difficulty of manufacturing.

Drawings

FIG. 1 is a schematic diagram of a combination structure of a column C in the embodiment;

FIG. 2 is a schematic view showing another direction of the column assembly of the embodiment C;

FIG. 3 is a schematic structural diagram of the main body of the embodiment;

FIG. 4 is a schematic structural view of an inner panel in the embodiment;

FIG. 5 is a schematic structural diagram of an outer shift in the example;

in the figures, 100-body, 110-top, 120-first side, 130-second side, 140-first groove, 150-third side, 151-first plate, 152-bending plate, 153-second plate, 160-bend;

200-inner plate, 210-fixing part, 220-second groove;

300-an outer plate;

400-welding points.

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 to 5, the present invention discloses a window frame C-pillar assembly, including:

the body 100 is provided with a bending part 160, the body 100 is provided with a top surface 110, two sides of the top surface 110 are bent towards the same direction to form a first side surface 120 and a second side surface 130, and the first side surface 120, the second side surface 130 and the top surface 110 surround to form a first groove 140; a third side 150 extends from the first side 120 away from the second side 130, and the third side 150 is parallel to the top 110;

an inner plate 200 fixedly connected to one end of the second side surface 130 away from the bottom surface and covering the first groove 140;

and an outer plate 300 fixedly connected to the third side 150.

The third side 150 includes a first plate 151, a second plate 153, and a bending plate 152, the first plate 151 and the second plate 153 are connected by the bending plate 152, and the first plate 151 and the second plate 153 are parallel.

The inner plate 200 is bent to form a fixing portion 210 fixedly connected to the first plate 151.

The outer plate 300 is fixedly connected to the second plate 153.

Neither the fixing plate nor the second plate 153 is a flat plate but a plate having a plurality of depressions is punched, and when the fixing plate and the second plate 153 are riveted, the depressions of the fixing plate are just fitted with the depressions of the second plate 153. The advantages of such an arrangement are: after the riveting and the riveting are carried out, the concave part can share a part of transverse force (vertical to the concave direction), so that the stress of the riveting point is reduced, and the riveting are combined more firmly.

The end of the inner plate 200 away from the second side 130 is curled toward the outer plate 300 to form a second groove 220.

A plurality of welding points 400 are arranged at the joint of the inner plate 200 and the second side surface 130, and each welding point 400 is provided with a wrapping edge.

The edge is arranged outside the welding point 400, so that the welding point 400 is not directly exposed in the air, the welding point 400 is protected from being corroded, the service life is prolonged, and meanwhile, the welding seam is more attractive.

The fixing portion 210 is fixed to the first plate 151 by caulking.

The outer plate 300 and the second plate 153 are fixed by caulking.

In this embodiment, the body 100 is formed by rolling a plate, the inner plate 200 and the outer plate 300 are both formed by stamping, which reduces the difficulty of manufacturing, the combination of the three is simple, and the overall strength is enhanced by the riveting combination.

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

1. A window frame C-pillar composite structure, comprising:

the inner plate is fixedly connected with one end of the second side surface, which is far away from the top surface, and covers the first groove;

and the outer plate is fixedly connected with the third side surface.

2. The C-pillar combination of a window frame of claim 1, wherein the third side comprises a first plate, a second plate and a bent plate, the first plate and the second plate are connected by the bent plate, and the first plate and the second plate are parallel.

3. The C-pillar sash assembly of claim 2, wherein said inner panel is bent to form a fixed portion fixedly connected to said first panel.

4. The C-pillar sash assembly of claim 2, wherein said outer panel is fixedly connected to said second panel.

5. The C-pillar sash assembly of claim 1, wherein an end of said inner panel distal from said second side is crimped in a direction toward said outer panel to form a second groove.

6. The C-pillar combination of a window sash according to claim 1, wherein a plurality of welding points are provided at the junction of the inner panel and the second side surface, and each welding point is provided with a hem.

7. The C-pillar sash assembly of claim 3, wherein said fixing portion is fixed to said first plate by riveting.

8. The C-pillar sash assembly according to claim 4, wherein said outer panel and said second panel are fixed by riveting.