JPH0731443U - Multiplex run channel - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a multiplex run channel having an anti-theft mechanism. [Structure] The door sash is elastically contacted with the door glass 20.
A run channel comprising a glass run 60 that seals between the door glasses 20, and a parting seal 70 that seals between the door sash and the body by elastically contacting the molding 11 that is attached to the body opening end edge 10. The glass run 60 is formed below the indoor long hanging surface 55, which is formed by bending the adjacent surfaces to be perpendicular to each other, and the parting seal 70 is integrally extrusion-molded on the outdoor side of the upper surface 56 and the outdoor short hanging surface 57. I am doing it.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention is a part of a door sash that is elastically contacted with a molding attached to the edge of the body opening, and is equipped with a parting seal that seals between the door sash and the body. It relates to a run channel for attaching a glass run that seals between door glasses.

[0002]

[Prior art]

 Description will be made with reference to FIG. Conventionally, it can be elastically contacted with the molding attached to the edge of the body opening, and can be equipped with a parting seal that seals between the door sash and body.At the same time, it can be elastically contacted with the door glass and a glass run that seals between the door sash and door glass. The following configurations are used as run channels.

That is, the run channel 50 is formed by bending a sheet metal into a substantially L-shaped cross section, and is provided along the body opening end edge 10 that is formed in a downward step toward the indoor side. As a part of 30, the main frame 40, which is also formed by bending a sheet metal and has a substantially U-shaped cross-section, is connected to the outside of the room, and the outside surface of the main frame 40 is connected to the door glass 20 via a retainer 51. A glass run 60 to be brought into contact is fitted, and a parting seal 70 is fitted to the flange portion 52 to make elastic contact with the molding 11 attached to the outer surface of the outer side step portion of the body opening edge 10. It should be noted that the mid-air seal portion 61 of the glass run 60 and the U-shaped trim 71 of the parting seal 70 having the cored bar 72 are arranged so as to be in contact with each other vertically and the outer surfaces thereof are flush with each other. The hollow seal portion 61 pushed up by the door glass 20 is received by the U-shaped trim 71.

In addition, 12 is a flange that projects downward toward the interior side of the body opening edge 10, 62 is a seal lip that projects from the lower outdoor side surface of the glass run 60, and 80 is the upper surface of the main frame 40. Is a main seal fitted in the retainer 41 and elastically contacting the body opening edge 10, and 90 is a sub-seal fitted in the flange 12 and elastically contacting the cover 42 of the main frame 40.

However, the above-mentioned conventional Gran Run channel 50 does not have a function of preventing a door from being opened by pushing a rod or the like between the hollow seal portion 61 of the glass run 60 and the door glass 20 to prevent the door lock from being stolen. In addition, there is a problem in that the glass run 60 and the parting seal 70 are separate from the gran run channel 50, and the assembling work is complicated and the appearance is not neat.

[0006]

[Problems to be solved by the device]

 The problem to be solved is that the conventional Gran Run channel 50 has a function of preventing a door from being opened by inserting a stick or the like between the hollow seal portion 61 of the glass run 60 and the door glass 20. No, there is a risk of theft.

[0007]

[Means for Solving the Problems]

 A description will be given with reference to FIGS. The present invention is provided with a glass run 60 that elastically contacts the door glass 20 and seals between the door sash and the door glass 20, and a parting seal 70 that elastically contacts the door opening edge 10 and seals between the door sash and the body. A multiplex run obtained by integrally extruding the glass run 60 below the indoor-side long downward surface 55 and the parting seal 70 on the outdoor side of the upper surface 56 and the outdoor-side short downward surface 57. It is a channel.

[0008]

【Example】

 An embodiment will be described. 10 is a body opening edge formed in a downward step toward the inside of the room, 20 is a door glass, 30 is a main frame 40 and an outer surface of the main frame 40. This is a door sash consisting of the invented multiplex run channel 50, and the details are configured as follows.

That is, first, the run channel 50 will be described. The sheet metal is bent so that adjacent surfaces are perpendicular to each other to form an indoor-side long hanging surface 55, an upper surface 56, and an outdoor-side short hanging surface 57. A glass run 60 that makes elastic contact with the door glass 20 and a parting seal 70 that makes elastic contact with the molding 11 mounted on the outside of the body opening edge 10 are integrally extruded.

In order to prevent the closed door glass 20 from being pulled out to the outside of the room beyond the outdoor short descent surface 57, the length of the outdoor short descent surface 57 is set so that the overlapping width A of the closed door glass 20 is The secured length, that is, the lower end thereof is at least lower than the front end of the door glass 20.

The glass run 60 is formed by connecting two stages of hollow seal parts 66 and 67 to a base part 65 which is connected to the lower part of the long hanging surface 55, and a parting seal 70 is provided in front of the upper surface 56 of the run channel 50. An upward lip 77 is provided on the outside of the upper surface of a base 75 that covers the portion and the short hanging surface 57, and an inward lip 76 is provided on the inside of the lower end chamber. The main frame 40 is composed of a substantially U-shaped main body portion 45 and a flange portion 46 attached to the outdoor side of the main body portion 45. The flange portion 46 and the long downward surface 55 of the launch channel 50 are superposed on each other. , Double-sided tape 48 or screws 49.

In addition, 12 is a flange that protrudes downward toward the interior of the body opening edge 10, and 80 is attached to the upper surface of the main body portion 45 via a retainer 41 and is in elastic contact with the body opening edge 10. The main seal 90 is a sub-seal which is fitted to the flange 12 and elastically contacts the cover 42 of the main frame 40.

To explain the operation, the length of the outdoor side short descent surface 57 is set to be the overlapping width with the closed door glass 20 so that the closed door glass 20 does not exceed the outdoor side short descent surface 57 and is not pulled out to the outdoor side. Since the length A is secured, a rod or the like cannot be inserted between the hollow seal 67 of the glass run 60 and the door glass 20, and the door lock cannot be opened by prying it. , Theft can be prevented.

Further, the glass run 60 and the parting seal 70 are integrated with the gran run channel 50, which is simplified, easy to assemble, and has an improved appearance.

[0015]

[Effect of device]

 Since the present invention is constructed as described above, it is impossible to insert a stick or the like between the hollow seal portion 67 of the glass run 60 and the door glass 20, and the door lock cannot be opened by prying it open. Can be prevented. Further, the glass run 60 and the parting seal 70 are integrated with the gran run channel 50, so that the assembly is easy and the appearance is good.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a conventional example in a state in which a roof and a door are vertically cut with a door of an automobile closed.

FIG. 2 is a view corresponding to FIG. 1 in an embodiment of the present invention.

FIG. 3 is a sectional view showing another mounting example of the present invention.

[Explanation of symbols]

 10 Body opening edge 11 Mold 12 Flange 20 Door glass 30 Door sash 40 Main frame 41 Retainer 42 Cover 45 Body part 46 Flange part 48 Double-sided tape 49 Screw 50 Run channel 51 Retainer 52 Flange part 55 Indoor side downside surface 56 Top surface 57 Outdoor short descent surface 60 Grass run 61 Hollow seal part 62 Seal lip 65 Base part 66,67 Hollow seal part 70 Closed-out seal 71 U-shaped trim part 72 Core metal 75 Base part 76,77 Lip 80 Main seal 90 Sub seal A Overlap width

─────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] December 6, 1993

[Procedure Amendment 1]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 2

[Correction method] Change

[Correction content]

[Fig. 2]

Claims (1)

[Scope of utility model registration request] 1. A glass run (60) which is elastically contacted with a door glass (20) and seals between a door sash and a door glass (20), and is elastically contacted with an end edge (10) of an opening of the body, and between the door sash and the body. Close-up seal (7
0) is attached to the run channel, the sheet run is formed by bending the adjacent surfaces to be perpendicular to each other.
To the outdoor side of the upper surface (56) and the outdoor side short hanging surface (5
7) A multiplex run channel formed by integrally extruding the parting seal (70).