CN217456121U - Novel guide slot C column joint angle assembling and positioning structure - Google Patents

Abstract

The utility model discloses a new guide slot C post connects angle positioning structure aims at solving the corner window mounting groove and connects the angle upwarping problem on the post C post after the assembly. The utility model comprises a C-pillar metal plate, a vehicle door inner plate and a guide groove C-pillar upper connecting corner, wherein the guide groove C-pillar upper connecting corner and the vehicle door inner plate are installed and matched at the C-pillar metal plate position, a corner connecting insert is arranged in the guide groove C-pillar upper connecting corner, and a rear vehicle door corner window is arranged between the guide groove C-pillar upper connecting corner and the corner connecting insert; because the door inner panel need keep away the empty processing in guide slot C post angle of meeting position, there is the bad problem of joint after the angle of meeting assembly on the guide slot C post to lead to guide slot C post angle of meeting to have the poor problem of face with side wall door angle window. This structure is through connecing the inside angle mold insert that increases of angle on guide slot C post, with angle window glass body Z to overlapping, and guide slot C post is gone up and is connect angle Y to being pressed below rear door angle window, guarantees that rear door guide slot C post is gone up and is connect the angle accurate and firmly install on the rear door.

Description

A new guide slot C-pillar corner assembly and positioning structure

technical field

The utility model relates to the technical field of auto parts, and more particularly, to a new guide groove C-pillar corner assembling and positioning structure.

Background technique

With the development of the automobile market and the application of advanced technology, people have higher and higher requirements for the appearance quality and wind noise of the vehicle. The integral stamping doors are equipped with corner window installation slots. Since the inner door panel and the window frame reinforcement plate are matched at the C-pillar position, the window frame reinforcement plate needs to be cut off to avoid it. At the same time, when the corner window installation slot and the door inner panel are matched at the C-pillar position, the straight part also needs to be punched to avoid it. Therefore, there is a problem of poor connection between the C-pillar corner of the rear door corner window installation slot, which causes the C-pillar position guide groove to rise. warped.

Chinese Patent Bulletin No. CN204354791U, dated 20150527, the application discloses a C-pillar structure of a rear door guide groove sealing strip for a vehicle, comprising two extruded sections of the sealing strip, and the two extruded sections of the sealing strip are molded by molding forming, forming a C-pillar corner and a U-shaped clamping structure located between the two extruded sections of the sealing strips for clamping the door sheet metal; the U-shaped clamping structure is provided with a The plastic inserts that are fitted at the corners of the C-pillars, the Shore hardness of the plastic inserts is greater than the Shore hardness of the extruded sections of the two sealing strips, and the plastic inserts and the door sheet metal form a hanger Match up. It has the problem that the corner window installation slot is upturned on the C-pillar after assembly.

Utility model content

The utility model overcomes the problem that the upper corner of the C-pillar is upturned after the installation groove of the corner window is assembled, and provides a new guide groove and C-pillar corner assembling and positioning structure, which can fix the upper corner of the C-pillar on the inner panel of the vehicle door. The upper corner of the C-pillar is prevented from being upturned, and the surface difference between the upper corner of the C-pillar and the side wall corner window is ensured.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical solutions: a new guide groove C-pillar corner assembly and positioning structure, including the C-pillar sheet metal, the door inner panel and the guide groove C-pillar upper corner, the guide groove C-pillar The upper corner and the door inner panel are installed and matched at the C-pillar sheet metal position. There are corner inserts in the upper corner of the C-pillar of the guide groove, and the rear door is arranged between the upper corner of the guide slot C-pillar and the corner insert. corner window.

Since the door inner panel needs to be avoided at the corner of the C-pillar of the guide slot, there is a problem of poor clamping after the upper corner of the C-pillar of the guide slot is assembled, resulting in a level difference between the upper corner of the C-pillar of the guide slot and the corner window of the side wall. question. In this structure, a corner insert is added inside the upper corner of the C-pillar of the guide slot, which overlaps with the corner window glass body in the Z direction, and the upper corner of the C-pillar of the guide slot is pressed under the rear door corner window in the Y direction to ensure the rear door guide slot. The C-pillar upper corners are accurately and securely mounted on the rear doors.

Preferably, a window frame reinforcing plate is provided on the inner panel of the vehicle door. The rear door corner window is stably installed on the window frame reinforcement plate through the positioning column.

Preferably, the upper corner of the guide groove C-pillar is provided with a first lip, the first lip and the corner inserts enclose an open corner window installation slot, and the rear door corner window is arranged in the corner window installation slot. The upper corner of the C-pillar of the guide groove cooperates with the rear door corner window, and the upper corner of the C-pillar of the rear guide channel is pressed in the Y direction through the rear door glass body to ensure that the upper corner of the C-pillar of the guide channel is accurately clamped in the door. On the board, the assembly and positioning method of the upper corner of the guide groove C-pillar is formed.

Preferably, the corner insert includes an inlay body and a positioning body, and the inlay body is in a "U" shape. The inlay body is used for fixed installation with the upper corner of the C-pillar of the guide groove, and the positioning body is used for forming an assembly and positioning structure with the first lip.

Preferably, an installation guide groove is provided on the upper corner of the C-pillar of the guide groove, and the inner door panel and the window frame reinforcing plate are arranged in the installation guide groove and are fastened by bolts. The structure is favorable for the fixed installation of the inner panel of the vehicle door and the reinforcing plate of the window frame.

Preferably, the installation guide groove is provided with a second lip, and the second lip is pressed and sealed with the inner panel of the vehicle door. The structure facilitates the sealing installation of the inner panel of the vehicle door.

Preferably, a C-pillar sealing groove is provided on the upper corner of the C-pillar of the guide groove, and a third lip and a fourth lip are arranged in the C-pillar sealing groove.

Compared with the prior art, the beneficial effect of the utility model is that the upper corner of the C-pillar is fixed on the inner panel of the vehicle door through the assembling and positioning structure of the corner of the C-pillar, so as to ensure the surface of the upper corner of the C-pillar and the side wall corner window. Therefore, the step difference between the appearance surface of the rear door guide groove and the side wall corner window is solved, the wind resistance of automobile movement is reduced, and the appearance quality of the whole vehicle is improved.

Description of drawings

1 is a schematic structural diagram of a new guide groove C-pillar corner assembly and positioning structure of the present invention;

Fig. 2 is the structural representation of the upper corner of the guide groove C-pillar of the present invention;

3 is a schematic structural diagram of the overall fit of the upper corners of the guide groove C-pillars of the present invention;

Fig. 4 is the vertical cross-sectional structural schematic diagram of the overall matching of the upper connecting angle of the guide groove C-pillar of the present invention;

In the figure: door inner panel 1; window frame reinforcing plate 2; guide groove C-pillar upper corner 3; corner insert 4; inlay 5; positioning body 6; rear door corner window 7; installation guide groove 8; first Lip 9; corner window mounting groove 10; second lip 11; C-pillar sealing groove 12; third lip 13; fourth lip 14.

Detailed ways

It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

Below by specific embodiment, and in conjunction with accompanying drawing, the technical scheme of the present utility model is further described in detail:

Example 1: A new guide slot C-pillar corner assembly and positioning structure (see Figures 1-4), including C-pillar sheet metal, door inner panel 1, window frame reinforcement plate 2 and guide slot C-pillar upper corner 3. The upper corner 3 of the guide groove C-pillar is installed and matched with the door inner panel 1 at the C-pillar sheet metal position. The upper corner 3 of the guide groove C-pillar is provided with a corner insert 4, and the corner insert 4 includes an inlay 5 and the positioning body 6, the insert body 5 is in a "U" shape, and a rear door corner window 7 is provided between the upper corner 3 of the guide groove C-pillar and the corner insert 4. An installation guide groove 8 is provided on the upper corner 3 of the guide groove C-pillar, and the inner door panel 1 and the window frame reinforcing plate 2 are arranged in the installation guide groove 8 and are fastened by bolts. A first lip 9 is provided on the upper corner 3 of the guide groove C-pillar. The first lip 9 and the corner insert 4 enclose an open corner window installation slot 10, and the rear door corner window 7 is arranged in the corner window installation slot 10. Inside. The upper corner 3 of the guide slot C-pillar cooperates with the rear door corner window 7, and the upper corner 3 of the rear guide slot C-pillar is pressed by the rear door glass body in the Y direction to ensure the accurate clamping of the upper corner 3 of the guide slot C-pillar On the door inner panel 1 , an assembly and positioning method of the upper corner 3 of the guide groove C-pillar is formed. The installation guide groove 8 is provided with a second lip 11 , and the second lip 11 is pressed and sealed with the inner door panel 1 . A C-pillar sealing groove 12 is provided on the upper corner 3 of the C-pillar of the guide groove, and a third lip 13 and a fourth lip 14 are arranged in the C-pillar sealing groove 12 .

Since the door inner panel 1 and the window frame reinforcing plate 2 need to be avoided at the corner 3 of the guide slot C-pillar, there is a problem of poor clamping after the upper corner 3 of the guide slot C-pillar is assembled. There is a level difference between the corner 3 and the side panel rear door corner window 7 . In this structure, a corner insert 4 is added inside the upper corner 3 of the guide groove C-pillar to overlap with the corner window glass body in the Z direction, and the upper corner 3 of the guide groove C-pillar is pressed under the rear door corner window 7 in the Y direction to ensure that The upper corner 3 of the C-pillar of the rear door guide is accurately and firmly installed on the rear door.

The above-mentioned embodiments are only the preferred solutions of the present invention, and do not limit the present invention in any form. There are other variations and modifications under the premise of not exceeding the technical solutions recorded in the claims.

Claims (7)

1. The utility model provides a new guide slot C post connects angle positioning structure, connects the angle on C post panel beating, door inner panel and guide slot C post, connects angle and door inner panel installation cooperation on C post panel beating position on the guide slot C post, characterized by, is equipped with in the guide slot C post connects the angle and connects the angle mold insert, is equipped with back door angle window on the guide slot C post between connecing the angle and connecing the angle mold insert.

2. The new guide groove C pillar corner connecting assembling and positioning structure as claimed in claim 1, wherein a window frame reinforcing plate is provided on the inner panel of the vehicle door.

3. The new guide groove C column corner connecting assembling and positioning structure as claimed in claim 1 or 2, wherein a first lip edge is arranged on the guide groove C column corner connecting part, and the first lip edge and the corner connecting insert enclose an open corner window installation groove.

4. The novel guide groove C-pillar corner assembling and positioning structure as claimed in claim 3, wherein the corner insert comprises an inlay body and a positioning body, and the inlay body is of a U-shaped structure.

5. The new guide groove C pillar corner assembling and positioning structure as claimed in claim 1, wherein the guide groove C pillar upper corner is provided with a mounting guide groove, and the door inner panel and the window frame reinforcing panel are disposed in the mounting guide groove and fastened by bolts.

6. The new guide groove C column corner connecting assembling and positioning structure as claimed in claim 5, wherein a second lip is arranged in the installation guide groove, and the second lip is in compression sealing with the inner plate of the vehicle door.

7. The new guide groove C-pillar corner joint assembling and positioning structure as claimed in claim 1, wherein a C-pillar sealing groove is formed in the guide groove C-pillar upper corner joint, and a third lip and a fourth lip are formed in the C-pillar sealing groove.

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