A back door structure for an automobile is provided with a back door frame including a window frame, a window located at a vehicle outer side of the window frame, and a blind including a cover that covers a gap between the window and the window frame. The blind joins the window with the back door frame.

A coupling part of a weather strip is fixed between a first anchoring part and a second anchoring part on an outer peripheral part of a sash of a door. A hollow seal member and an outer lip are integrally formed with the coupling part and make elastic contact with a second surface and a first surface of a door opening edge of a body panel, respectively, when the door is in the closed position. The weather strip is fixed to the sash only by fixing the coupling part. A pillar part couples the coupling part with the hollow seal member. A body seal lip is provided on the hollow seal member and makes elastic contact with the door opening edge when the door is in the closed position.

A glass run 20 includes a glass run body 21 and a lip 22. The glass run body 21 is assembled to a glass run attachment plate 10 of a window frame 3, and the lip 22 made of an elastic material covers a flange 11 of the window frame 3. The lip 22 is formed to bend from the outside toward the inside of the passenger compartment with respect to the flange. The lip 22 includes a recess 22d formed on an interior face of a portion, of the lip, covering a protrusion of the flange 11. The recess 22d acts as a pivot of a change in a shape of the lip 22 when the lip 22 is opened.

A glass run 20 includes a glass run body 21 and a lip 22. The glass run body 21 is assembled to a glass run attachment plate 10 of a window frame 3, and the lip 22 made of an elastic material covers a flange 11 of the window frame 3. The lip 22 is formed to bend from the outside toward the inside of the passenger compartment with respect to the flange. The lip 22 includes a recess 22d formed on an interior face of a portion, of the lip, covering a protrusion of the flange 11. The recess 22d acts as a pivot of a change in a shape of the lip 22 when the lip 22 is opened.

A glass run capable of reducing protrusions in surfaces thereof to the minimum, and preventing peeling of an exterior decorative member. The glass run includes a trim section and a glass run section. An outer side wall of the glass run section is formed integrally with a bottom wall of the trim section, and an exterior decorative member is attached to an exterior side surface of the glass run continuously from an upper end of the bottom wall of the trim section to a lower end of the outer side wall so as to cover the exterior side surface. An exterior lower reinforcing member formed of an olefin thermoplastic elastomer and exhibiting rigidity larger than that of the outer side wall is integrally formed in the lower end of the outer side wall so as to be bonded to an interior side surface of a lower end part of the exterior decorative member.

The present disclosure relates to a sealing element for a front vehicle door having at least one fastening section by means of which the sealing element can be fastened to a frame element of the vehicle door. The sealing element includes at least one channel section forming a drainage channel between a frame element of the vehicle door and a side wall support of the vehicle frame. The sealing element includes a cover section that partially covers a clearance disposed along an exterior side of the channel section. The sealing element covers at least half the width of the clearance of the channel section.

The present disclosure relates to a sealing element for a front vehicle door having at least one fastening section by means of which the sealing element can be fastened to a frame element of the vehicle door. The sealing element includes at least one channel section forming a drainage channel between a frame element of the vehicle door and a side wall support of the vehicle frame. The sealing element includes a cover section that partially covers a clearance disposed along an exterior side of the channel section. The sealing element covers at least half the width of the clearance of the channel section.

A gap formed in a front portion of a door is easily and reliably filled so that occurrence of noise is reduced. A frame front side portion retaining a glass run front side portion being inserted is provided in a front portion of a window frame. A front side of an outer panel is provided with a mirror base to which a mirror base cover is attached. A rear edge of the mirror base is provided with a rear plate portion extending to a cabin inner side. A gap is formed between the frame front side portion and the rear plate portion. An outer sealing plate portion overlapping with a cabin outer side of the mirror base is provided with a gap filling portion extending downward.

A gap formed in a front portion of a door is easily and reliably filled so that occurrence of noise is reduced. A frame front side portion retaining a glass run front side portion being inserted is provided in a front portion of a window frame. A front side of an outer panel is provided with a mirror base to which a mirror base cover is attached. A rear edge of the mirror base is provided with a rear plate portion extending to a cabin inner side. A gap is formed between the frame front side portion and the rear plate portion. An outer sealing plate portion overlapping with a cabin outer side of the mirror base is provided with a gap filling portion extending downward.

An object of the present disclosure is to generate a click feeling, and thus improve workability, in attaching a trim strip member to a sealing member, and to increase a retaining force retaining the trim strip member to the sealing member after the attachment, without an increase in the number of components and the number of assembling steps. A trim strip member 40 includes an upper engagement portion 42 and a lower engagement portion 43 at an upper portion and a lower portion of the trim strip member, respectively. A side of a sealing member body 21 facing outside of a passenger compartment includes a portion made of a rigid material that is harder than an elastic material, and is provided with an upper protrusion 25a and a lower protrusion 25b spaced apart from each other in a vertical direction, the upper protrusion 25a and the lower protrusion 25b respectively engaging with the upper engagement portion 42 and the lower engagement portion 43 of the trim strip member 40.