JPH0623815U - Weather strip - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a weather strip having a narrow appearance width and a very clean appearance without forming a gap or the like in an elastic contact portion. A weather strip that is attached to a door sash 20 that is a separate body from the door mirror-shaped rearview mirror base 60 that is attached to the body 10, and covers the front half of the door sash 20 that has a U-shaped cross section and has a view width of T. A narrow sub-seal 40 is provided, and a hook-shaped portion 4 which is hooked to a rear part of the sub-seal 40 on the vehicle outer side and which is hooked on a rear part of the vehicle sash 20 on the vehicle outer side.
1, a lower sash 25 welded to the lower end of the door sash 20, an extended portion 51 that covers a part of the vehicle outer surface and the front surface, and a hook portion that is hooked to the rear portion of the sub seal 40 at the tip of the extended portion 51. The run channels 50 each provided with 52 are attached, and the sub-seal 4
The 0 rear portion and the front end of the extended portion 51 of the run channel 50 are elastically contacted with each other.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a weatherstrip having a small visible width used for a door in which a door mirror-shaped rearview mirror base is attached to a body and a door mirror-shaped rearview mirror separate from the door is attached.

[0002]

[Prior art]

 In the figure, F is the front side, R is the rear side, P is the outside of the vehicle, and Q is the inside of the vehicle. Conventionally, as a weather strip in which a door mirror-shaped rearview mirror base is attached to a body, and a door mirror-shaped rearview mirror separate from a door is attached, as shown in FIG. 3 showing a BB cross section of FIG. 20 are attached to the front and rear of the sub-mirror 40, whose front ends are in elastic contact with the rear surface of the rear-view mirror-like rearview mirror base 60, and run channels 50 that slidably sandwich the end surface of the door glass 30, respectively. The one with the main seal 80 that makes elastic contact with the inner surface of 25 is used.

However, in FIG. 2 showing the AA cross section of FIG. 1, the sub-seal 40 cannot hold the narrow outer surface width W in the roof portion up to the waist line L-L, and the visible width T is wide. However, there is a problem that it is not refreshing in appearance and that it is an obstacle to weight reduction of the vehicle.

In order to improve this, as shown in FIG. 5, a lower sash 25 is welded to the lower end of the door sash 20, and a run channel 50 having an extended portion 51 that covers the outer surface of the lower sash 25 is attached to the lower sash 25. A sub-seal 40 that covers the front half of the door sash 20 and has a narrow visible width T that makes elastic contact with the rear surface of the door mirror-shaped rearview mirror base 60 is attached to the rear of the exterior of the door sash 20 at the rear of the exterior of the door sash 20. Although the hook-shaped portion 41 is formed, the welding accuracy of the lower sash 25 has a problem and the extension portion 51 is corrugated, or between the sub-seal 40 and the extension portion 51 of the run channel 50. However, there is a problem that a gap is likely to be formed between the run channel 50 and the door glass 30 due to the formation of a gap. It

[0005]

[Problems to be solved by the device]

 The problem to be solved is that the above-mentioned conventional weather strip cannot hold the narrow outer surface width in the roof part up to the waist line, the view width is wide, it is not refreshing in appearance, and it is not This is an obstacle to vehicle weight reduction.

[0006]

[Means for Solving the Problems]

 This will be described with reference to FIG. The present invention is a weather strip that is mounted on a door sash 20 that is separate from the door mirror-shaped rearview mirror base 60 that is mounted on the body body 10. A sub-seal 40 having a narrow visible width T that makes elastic contact with the rear surface of the back mill base 60 is provided, and a hook-shaped portion 41 that is hooked to the rear part of the door sash 20 on the vehicle outer side is provided at the vehicle outer rear part of the sub-seal 40. The lower sash 25 welded to the lower end of 20 is provided with an extended portion 51 that covers the vehicle outer side surface and a part of the front surface, and a hook portion 52 that hooks on the rear portion of the sub seal 40 at the tip of the extended portion 51. A run channel 50 that slidably sandwiches the end surface of the door glass 30 is installed, and the run channel 50 is attached to the rear portion of the sub seal 40. A front end of the extending portion 51 of the down channel 50 are allowed to elastically contacted.

[0007]

【Example】

 An example will be described. 10 is a body, 20 is a door sash having a U-shaped cross section, 25 is a lower sash welded below the door sash 20, 30 is a door glass, 40 is a rear surface of a rearview mirror-like rear mirror base 60. It is a sub-seal with a narrow visible width T 1 that makes elastic contact, covers the front half of the door sash 20, and has a hook-like portion 41 that is hooked on the rear of the exterior of the door sash 20 at the rear of the exterior of the door sash 20. Numeral 50 is a run channel for slidably and lightly sandwiching the end surface of the door glass 30, which is attached to the lower sash 25 described above, and an extended portion 51 and a portion of the extended portion 51 for covering the vehicle outer surface and a part of the front surface. Hooks 52 are provided at the front ends of the sub-seals 40 so that the hooks 52 engage with the rear parts of the sub-seals 40. Incidentally, 70 is a door mirror-shaped rearview mirror, and 80 is a main seal.

To explain the operation, the lower sash 25 is welded to the lower end of the door sash 20, the run channel 50 is attached to the lower sash 25, and the extending portion 51 and the hook portion 52 of the run channel 50 are provided respectively. Since the rear portion of the sub-seal 40 and the front end of the extended portion 51 of the run channel 50 are elastically contacted with each other, the visible width T of the sub-seal 40 and the run channel 50 (extended portion 51) is significantly narrowed, and the external appearance is reduced. It is refreshing and the rear end of the sub-seal 40 and the front end of the launcher 50 are elastically contacted with each other, and the hook portion 52 of the run channel 50 is hooked on the rear part of the sub-seal 40 so that they are in close contact with each other and no gap is formed. .

[0009]

[Effect of device]

 Since the present invention is configured as described above, the door mirror-shaped rearview mirror base is attached to the body and the door mirror-shaped rearview mirror is attached separately from the door sash. Is narrow, and there is no gap in the elastic contact area, so it is very clean in appearance.

[Brief description of drawings]

FIG. 1 is a side view of an automobile door section.

FIG. 2 is a sectional view taken along line AA of FIG. 1 showing a conventional example.

FIG. 3 is a sectional view taken along line BB in FIG. 1 showing a conventional example.

FIG. 4 is a sectional view taken along line CC of FIG. 1 showing a conventional example.

5 is a sectional view taken along line BB of FIG. 1 showing a reference example.

FIG. 6 is a sectional view taken along line AA of FIG. 1 showing an embodiment of the present invention.

[Explanation of symbols]

 10 Body Main Body 20 Door Sash 25 Lower Sash 30 Door Glass 40 Sub-seal 41 Hook 50 Run Channel 51 Extension Part 52 Hook 60 Door Mirror Rear Mirror Base 70 Door Mirror Rear Mirror 80 Main Seal F Front L-L Waistline P Car Outside Q Inside R R Rear T Width W Outer surface width

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁵ Identification code Office reference number FI technical display location B60R 1/06 D 7812-3D 13/06 8711-3D B60J 5/04 M

Claims (1)

[Scope of utility model registration request] 1. A door sash (20) having a U-shaped cross section, the weather strip being attached to a door sash (20) separate from a rearview mirror base (60) attached to the body (10). Cover the first half of
In addition, a sub-seal (40) having a narrow visible width (T) that makes elastic contact with the rear surface of the rearview mirror base (70) is provided,
A hook-shaped part (41) hooked on the rear part of the sub-seal (40) on the outer side of the vehicle and hooked on the rear part of the outer side of the door sash (20).
The lower sash (25) welded to the lower end of the door sash (20) is provided with an extended portion (51) that covers a part of the vehicle outer side surface and the front surface and the sub seal () at the tip of the extended portion (51). 40) A run channel (50) for lightly and slidably sandwiching the end face of the door glass (30), which is provided with hooks (52) for hooking at the rear, is attached, and the rear part of the sub seal (40) and the run channel are attached. (50)
A weather strip formed by elastically contacting the front end of the extended portion (51) of the.