JP4869955B2 - Assembly structure of partition sash and door glass run in automobile door - Google Patents

Description

  The present invention relates to an assembly structure of a partition sash and a door glass run in an automobile door, and more particularly, a so-called fitting-type partition glass having a gasket-type weather strip and a liftable door glass that moves up and down while being guided by a glass run. In the upper end portion of the partition sash that divides the sash, a glass run corner portion of an equivalent portion on the glass run side is assembled to a corner portion formed by the upper sash portion of the door sash and the partition sash.

  In a car door with a partition sash, the glass run is assembled to the partition sash and is temporarily assembled on the assumption that the partition glass with the gasket-type weather strip is first fitted into the door at the assembly stage. The glass run may be assembled to the door with the partition sash. This is because it is important to correctly assemble the corner mold forming portion of the glass run side equivalent to the corner portion formed by the upper sash portion of the door sash and the partition sash.

  In this case, it is preferable in terms of assembling workability to have a relative positioning means or a position regulating means for the partition sash and the glass run. For example, techniques as disclosed in Patent Documents 1 and 2 have been proposed. .

  That is, in Patent Document 1, a notch is formed at the upper end of the partition sash, while a protrusion is provided in the corner mold forming portion of the glass run, and this protrusion is locked to the notch on the partition sash side, thereby allowing the relative A so-called temporary assembly is performed while positioning.

In Patent Document 2, since a bracket for connection to the upper side of the sash is extended at the upper end of the partition sash, a notch is formed at the upper end of the partition sash so as not to interfere with the bracket. A latching portion is formed in the corner mold forming portion of the glass run, and so-called temporary assembly is performed while the partition sash and the glass run are relatively positioned by locking the latching portion with the notch portion.
JP-A-2005-96668 JP 2005-324630 A

  However, with the conventional techniques represented by Patent Documents 1 and 2, even though temporary partitioning of the partition sash and the glass run is possible, for example, when the partition sash is used as a reference, The glass run is not prevented from coming upward, and there are still problems in assembling workability. For example, if it is necessary to release the assembled state after once assembling the corner mold part of the equivalent part on the glass run side to the corner part formed by the upper part of the door sash and the partition sash, the partition sash can be lowered. In addition, the partition sash comes out of the corner mold forming part, which leads to deterioration in assembling workability.

  In addition, in the above conventional techniques, since a notch is formed in a part of the partition sash, there is a concern that the sealing performance is deteriorated. For example, it is necessary to use an auxiliary seal material called “epto seal” in combination with the cost. It is not preferable because it will be forced up.

  The present invention has been made paying attention to such problems, and as a relationship between the partition sash and the corner-type molding part on the glass run side as described above, once both are temporarily assembled, relative movement in all directions is achieved. Therefore, it is possible to reliably perform relative position regulation or relative positioning between the two, and to provide an assembly structure that does not require the use of an auxiliary seal material.

  According to the first aspect of the present invention, the partition sash directed in the vertical direction intersects with the upper sash portion of the door sash so as to intersect with each other, and the upper sash portion and the inner peripheral side of the partition sash Is equipped with a glass run that guides the elevating door glass, and the glass run corner of the same part on the glass run side is assembled to the corner formed by the upper side of the sash and the partition sash. Assumption.

  In addition, a bracket is previously fixed to the partition sash so as to extend the partition sash upward, and a bracket that holds the bracket in a portion of the glass run corner that faces the bracket in the front-rear direction. A holding portion is formed, and relative positioning is performed so as to prevent relative movement between the glass run corner portion including the bracket holding portion and the bracket in both the front-rear direction, the up-down direction, and the left-right direction when the bracket is held by the bracket holding portion. It is characterized by being given.

  More specifically, as described in claim 2, the bracket includes a vertical side leg portion along the longitudinal direction of the partition sash and an upper side that is bent from the upper end of the vertical side leg portion and extends in the front-rear direction. The bracket is held by a pair of bracket holding portions on the glass run corner side formed on the left and right sides of the bracket on the left and right sides of the bracket. The bracket holding part is positioned relative to the glass run corner part including the bracket holding part and the bracket to prevent relative movement in both the front and rear directions and the left and right directions, and the vertical side of the bracket. In addition to the contact between the stepped portions formed on the side legs and part of the glass run corner, holding either bracket And with the contact between the upper side leg portion of the bracket, characterized in that are subjected to relative positioning to prevent relative movement of both upper and lower directions of the glass run corner and the bracket including the bracket holder.

  In this case, in addition to the contact between the stepped portions formed on each of the vertical side leg portion and the glass run corner portion of the bracket, the bracket holding portion and the upper side leg portion of the bracket are in contact with each other. In place of performing relative positioning so as to prevent relative movement in the vertical direction between the glass run corner portion including the bracket holding portion and the bracket, the leg portion on the vertical side of the bracket according to claim 3 In addition to the abutment between the stepped portions formed respectively on a part of the glass run corner portion, the glass run corner portion including the bracket holding portion and the bracket with the abutment between one bracket holding portion and the bent portion of the bracket, Relative positioning may be performed so as to prevent relative movement in both the upper and lower directions.

  Furthermore, as described in claim 4, the bracket is held by a pair of bracket holding portions on the glass run corner portion side formed on both the left and right sides of the bracket, and the bracket holding portion holds the bracket. And a concave portion formed in one of the bracket and the bracket holding portion, and the other. Relative positioning may be performed so as to prevent relative movement in both the upper and lower directions between the glass run corner portion including the bracket holding portion and the bracket with the concave-convex engagement with the convex portion formed in the above.

  In this case, as described in claim 5, it is desirable in terms of formability that the concave portion is a cutout portion formed in the bracket and the convex portion is a positioning projection portion formed in the bracket holding portion.

  Here, in the invention described in claims 1 to 5, as described in claim 6, in the holding state of the bracket by the bracket holding portion on the portion of the glass run corner portion facing the bracket in the front-rear direction. It is desirable to form a sealing protrusion that is in pressure contact with the bracket in order to improve the sealing performance between the glass run corner and the bracket.

  In the inventions described in the first to sixth aspects, as described in the seventh aspect, the glass run corner portion is formed with a position restricting block that contacts the inner bottom surface of the upper side portion of the sash so as to protrude upward. And the bracket holding | maintenance part may be formed along the up-down direction so that the position control block and the glass run corner part may be straddled.

  Therefore, in at least the invention described in claim 1, as a relative positional relationship between the glass run and the partition sash, at the time when the bracket on the partition sash side is held by the bracket holding portion set in the glass run corner portion, at least the glass run Relative positioning is performed so as to prevent relative movement between the corner portion and the partition sash in both the front-rear direction, the upper-lower direction, and the left-right direction.

  Therefore, for example, even if it is necessary to release the assembled state after once assembling the glass run corner of the equivalent part of the glass run to the corner formed by the upper part of the door sash and the partition sash, the partition sash The glass run corner will not come out, and the assembly workability will not be hindered.

  Moreover, by using the bracket to determine the relative position with respect to the corner glass run, there is no need to form a notch in the partition sash as in the prior art, and there is no need to use an auxiliary seal material such as a so-called ept seal.

  According to the invention described in claim 1, by holding the bracket on the partition sash side in the bracket holding portion formed on the glass run corner portion side, both the front and rear directions of the glass run corner portion including the bracket holding portion and the bracket, Since relative positioning is performed so as to prevent relative movement in both the upper and lower directions and the left and right directions, the partition and the glass run corner are not easily separated, and the assembly workability is extremely good. Since it is not necessary to form a notch in the partition sash as in the prior art, it is not necessary to use an auxiliary sealing material, which is advantageous in terms of sealing performance and cost.

  According to the second and third aspects of the invention, the relative sash is controlled by using not only the bracket holding part but also a part of the glass run corner part which is large in shape. The relative position regulating effect or the relative positioning effect between the glass run corner and the glass run corner becomes more remarkable.

  According to the fourth and fifth aspects of the present invention, the relative position in both the upper and lower directions can be regulated by the concave-convex engagement between the concave portion formed in one of the bracket and the bracket holding portion and the convex portion formed in the other. Because of relative positioning, the relative position regulation or relative positioning reliability is high, the vertical dimension of the bracket holding part can be reduced, the ease of assembly to the bracket and the moldability of the bracket holding part itself There is an advantage that it becomes much better.

  According to the sixth aspect of the present invention, since the protruding portion for sealing that presses against the bracket in the bracket holding state by the bracket holding portion is formed on the glass run corner portion side, the sealing performance between both is further improved. To do.

  According to the seventh aspect of the present invention, the glass run corner portion is formed with the position restricting block that is in contact with the inner bottom surface of the upper side portion of the sash so as to protrude upward, and the position restricting block and the glass run corner portion are formed on the glass run corner portion. Since the bracket holding portion is formed so as to straddle, the position restriction or positioning with respect to the bracket including the position restriction block is possible, and the assembly performance of the glass run is improved even when the position restriction block is provided.

  1 to 8 are views showing more specific embodiments of the present invention. In particular, FIG. 1 is a front view of a rear door 1 as an example of an automobile door (side door) having a partition sash 4, and FIG. 1 is an enlarged view of part A, FIG. 3 is a sectional view taken along line BB in FIG. 2, and FIG. 4 is a diagram showing the relative positional relationship between the glass run 8 and the bracket 9 in the left half of FIG. . 5 shows a view in the direction C of FIG. 4, and FIG. 6 shows a perspective view of FIG. 4 shows the portion corresponding to part A of the left door 1 shown in FIG. 1 together with FIGS. 2 and 3, but FIG. 6 shows an equivalent part of the right door which is different from the door 1 of FIG. ing.

  As shown in FIG. 1, in the door 1 having the partition sash 4 oriented in the vertical direction, the space surrounded by the door body 2 and the door sash (door frame) 3 has the partition sash 4 and accommodates two front and rear door glasses. As is well known, a so-called fitting-type partition glass 5 is fixedly disposed in the rear door glass housing space via a gasket-type weather strip 7 (see FIG. 2), as is well known. The door glass 6 is accommodated in the door glass accommodating space through a glass run 8 (see FIG. 2) having a substantially U-shaped cross section so as to be movable up and down.

  More specifically, as shown in FIG. 2 in addition to FIG. 1, the partition glass 5 is preliminarily attached to its entire circumference with a weather strip 7 having a glass receiving groove 7 a as a glass receiving portion in a state of the glass 5 alone. The weather strip 7 is fitted and held so as to be seated on the sash upper side 3a, the sash vertical side 3c, and the partition sash 4. On the other hand, the glass run 8 is fitted and held along the inner periphery of a so-called arch-shaped (gate-shaped) frame-shaped portion formed by the sash upper side 3a, the sash vertical side 3b, and the partition sash 4 as is well known ( The general shape of the glass run 8 is shown in FIG. 7). When the door glass 6 is closed, the glass run 8 seals the outside of the vehicle interior. On the other hand, when the door glass 6 is opened and closed (lifted), the glass run 8 is door glass. 6 will be guided smoothly. As a result, in the portion corresponding to the partition sash 4, as shown in FIG. 2, the weather strip 7 and the glass run 8 are superposed and arranged in a so-called back-to-back manner across the partition sash 4.

  As is apparent from FIG. 2, both the weather strip 7 and the glass run 8 are provided with the outer side and inner side molding lips 17 a, 17 b or 18 a, 18 b at portions other than the partition sash 4, and are fitted to the door sash 3. The outer panel and the inner panel forming the door sash 3 while being held together are added by the above-mentioned outer and inner molding lips 17a and 17b and 18a and 18b. At the same time, as shown in FIGS. 2 and 3, the outer side molding lips 17 a and 18 a and the inner molding lips 17 b and 18 b are abutted and matched at the abutting portion 12 in the portion corresponding to the partition sash 4. Will be.

  Here, as shown in FIGS. 2 and 4, the bracket 9 is connected to the upper end of the partition sash 4 in advance by welding or the like in the form of extending the partition sash 4. The bracket 9 is formed in a substantially L shape with a vertical side leg portion 9a and an upper side leg portion 9b obtained by bending the upper end of the vertical side leg portion 9a substantially at a right angle. By inserting a screw or the like (not shown) into the mounting hole 10 of the portion 9b, the sash upper side portion 3a is firmly fixed. In addition, as shown also in FIG. 4, the vertical side leg portion 9a of the bracket 9 is bent with a stepped portion 9c that is inclined in the middle in the longitudinal direction, and is lower than the upper side of the vertical side leg portion 9a. It is offset in the front-rear direction by the level difference α of the level difference portion 9c so that the side becomes the front side. 2, 4 and 6, the upper end surface of the partition sash 4 where the partition sash 4 is interrupted is indicated by 4a.

  As shown in FIG. 7, the glass run 8 includes a corner-type molded portion 8 d that is a front and rear glass run corner portion that includes the sash upper side portion 3 a, the sash vertical side portion 3 b, and the partition portions sash 4. , 8e are long and connected to each other as one, and as shown in FIG. 6 in addition to FIGS. 2 and 4, a rear corner type that is close to the bracket 9 on the partition sash 4 side. The molding part 8e has a special shape.

  More specifically, as shown in FIG. 6 in addition to FIGS. 2 and 4, an inner surface in which a part of the sash upper side portion 3a is formed on the upper surface of the corner mold forming portion 8e in a regular assembly state with respect to the sash upper side portion 3a. A substantially trapezoidal position restricting block 11 is integrally formed in a front view to be seated on the inner bottom surface 13 of the panel, and the upper surface of the position restricting block 11 together with the bracket 9 as described above is inside the inner panel. In order to be seated on the bottom surface 13, as shown in FIG. 6, the upper surface of the position regulating block 11 is set to be substantially flush with the upper side leg portion 9b on the bracket 9 side.

  Further, as shown in FIG. 6 in addition to FIGS. 2 to 5, the front and back surfaces of the position restricting block 11 are more specifically arranged so as to straddle the corner mold portion 8 e and the position restricting block 11 in the vertical direction. The outer side and inner side brackets are substantially L-shaped in plan view so as to straddle the vehicle interior side and the vehicle exterior side surface and the rear vertical wall surface of the corner mold part 8e itself in the vertical direction. The holding portions 14a and 14b are opposed to each other, and as will be described later with reference to the figure, a bracket having the rear vertical wall surface of the corner mold forming portion 8e including the position restricting block 11 and the pair of bracket holding portions 14a and 14b. 9 vertical side legs 9a are held and held so as to hold them.

  Note that, as a relationship between the upper end surfaces 15a and 15b of the pair of bracket holding portions 14a and 14b, the upper end surface 15b of the inner bracket holding portion 14b is lower than the upper end surface 15a of the outer bracket holding portion 14a. When the bracket 9 is held by the pair of bracket holding portions 14a, 14b as described above, the upper end surface 15a of the bracket holding portion 14a on the outer side is the lower surface of the upper side leg portion 9b of the bracket 9. It is set to contact

  The rear vertical wall surface of the corner-shaped molded part 8e including the position restricting block 11 has an inclined step part 16 in the front-rear direction so as to correspond to the degree of bending at the step part 9c of the vertical side leg part 9b in the bracket 9. When the bracket holding portions 14a and 14b hold the bracket 9 as described above, the rear side vertical wall surface of the corner mold forming portion 8e including the position restriction block 11 and the vertical side leg portion of the bracket 9 are provided. It is formed so as to be in close contact with 9a. At the same time, a substantially L-shaped concave portion 19 is formed in the corner portion on the weather strip 7 side so as to be lowered by one step along the upper surface and the vertical wall surface. As shown in FIG. 2, the glass run 8 and the weather strip are formed. 7, the bracket holding portions 14 a and 14 b holding the bracket 9 are in close contact with the recess 19 and receive the bracket 9 in the recess 19.

  As is apparent from FIGS. 3, 4, and 6, the corner-shaped molded portion 8 e, the rear vertical wall surface of the position restricting block 11, and the recess 19 on the weather strip 7 side are for bead-shaped sealing along the vertical direction. The protrusions 20 and 21 are formed, and the seal protrusions 20 and 21 are in pressure contact with the bracket 9 in the normal assembly state as described above. Sealing performance with the outside outside is secured.

  Therefore, in the door of FIG. 1 adopting such a structure, in assembling the door, the partition glass 5 having the gasket-type weather strip 7 is first fitted into the door 1, and thereafter the arch as shown in FIG. A glass run 8 is attached. Then, the glass run 8 is assembled by assembling the rear corner mold part 8e to the equivalent part on the door sash 3 side and the front corner part 8d to the equivalent part on the door sash 3 side, and positioning relative to the door sash 3. Then, the general portions 8a to 8c of the glass run 8 are sequentially pushed into the sash upper side portion 3a, the sash vertical side portion 3b, and the partition sash 4 for assembly.

  Here, in assembling the rear corner mold forming portion 8e to the equivalent portion on the door sash 3, the glass run 8 is pre-assembled on the partition sash 4 side as shown in FIGS. Assembling the door 1 with the partition sash 4 and the rear corner forming portion 8e of the glass run 8 is performed.

  Therefore, when temporarily assembling the partition sash 4 and the corner mold forming part 8e on the glass run 8 side, the partition sash 4 side is provided on the rear vertical wall surface of the corner mold forming part 8e including the position restricting block 11 as shown in FIGS. The bracket 9 is held in close contact with the pair of bracket holding portions 14a, 14b so as to hold the vertical side leg portion 9a of the bracket 9, and the bracket is substantially held by the pair of bracket holding portions 14a, 14b. The relative positioning of the two is performed by holding 9. In this state, as shown in FIGS. 2 and 4, the stepped portion 16 on the corner mold forming portion 8e side and the stepped portion 9c on the bracket 9 side coincide with each other, and at the same time, the upper end surface 15a of the bracket holding portion 14a on the outer side. Is in contact with the upper side leg portion 9b of the bracket 9 side.

  That is, by holding the vertical side leg portion 9a of the bracket 9 by a pair of bracket holding portions 14a and 14b integrally formed with the corner mold forming portion 8e, both front and rear directions (direction a1 in FIG. 6) and the vehicle Relative positioning is performed in both the left and right directions (direction a2 in FIG. 6), and the upper end surface 15a of the bracket holding portion 14a on the outer side and the bracket in addition to the matching between the stepped portions 9c and 16 described above. With the contact with the upper side leg portion 9b on the 9th side, relative positioning in both the upper and lower directions (a3 direction in FIG. 6) is performed. In addition, since the pair of bracket holding portions 14a and 14b are holding the bracket 9, both are not easily detached.

  Therefore, as shown in FIGS. 4 and 6, at least the corner mold forming portion 8e of the glass run 8 is pre-assembled on the partition sash 4 side so as to be temporarily assembled, and the corner run of the glass run 8 is formed together with the partition sash 4 in this temporarily assembled state. The door 8 can be assembled to the portion 8e. More specifically, the upper leg portion 9b of the bracket 9 and the position restricting block 11 are seated on the inner bottom surface 13 of the inner panel forming the door sash 3 in the state of FIGS. The sash 4 and the corner mold part 8e are vertically positioned with respect to the door sash 3, and at the same time, the partition sash 4 is pushed together with the corner mold part 8e so as to receive the bracket 9 in the recess 19 on the weather strip 7 side. Thus, positioning in the front-rear direction with respect to the door sash 3 is performed.

  For example, when it is necessary to release the assembled state after once assembling the corner mold forming part 8e and the bracket 9 to the sash upper side 3a of the door sash 3 in the state of FIGS. Even if pulled down, the pair of bracket holding portions 14a and 14b hold the bracket 9, and the corner mold forming portion 8e and the partition sash 4 remain relatively positioned. The partition sash 4 does not come out of the partition sash 4, and the assembly workability is not deteriorated.

  Further, even in the normal assembly state as shown in FIG. 2, the pair of bracket holding portions 14a and 14b still hold the bracket 9, and as shown in FIG. Therefore, it is possible to ensure the sealing performance at the portion where the bracket 9 is interposed without using an auxiliary seal material such as an ept seal.

  FIGS. 9 and 10 are diagrams showing a second embodiment of the present invention, in which the same reference numerals are given to the parts common to the first embodiment.

  In the second embodiment, the position restricting block 11 protruding from the upper surface side of the corner mold portion 8e in the first embodiment shown in FIG. 4 is abolished. Except for the upward positioning means, it is basically the same as that shown in FIG.

  In this embodiment, instead of the position restricting block 11, a separate metal position restricting member 19 is provided between the corner mold portion 28e and the inner bottom surface 13 of the inner panel as shown in FIG. Yes. And the position control block 11 is abolished as described above, and a bent portion 39 is provided on the upper side in the upper longitudinal direction of the step portion 9c in the vertical side leg portion 9a of the bracket 9, so that the rear corners of the partition sash 4 and the glass run 8 are provided. During the temporary assembly with the mold forming part 38e, the upper end surface 15a of the bracket holding part 14a on the outer side is set so as to contact the bent part 39 on the bracket 9 side.

  Therefore, according to the second embodiment, even if the height dimension of the pair of bracket holding portions 14a and 14b is shorter than that of FIG. Since there is no change in the relative positioning of the corner mold forming portion 28e and the bracket 9 in both the front and rear directions, the left and right directions, and the upper and lower directions by holding the vertical side legs 9b, The same effects as those of the first embodiment can be obtained.

  When the corner mold forming portion 28e and the bracket 9 are properly assembled to the door sash 3, the upper surface of the corner mold forming portion 28e is seated on the position restricting member 19 (see FIG. 11), and the upper side leg of the bracket 9 is used. The part 9b is seated on the inner bottom surface 13 of the inner panel forming the door sash 3 (see FIG. 2).

  FIGS. 12 to 14 are views showing a third embodiment of the present invention, and the same reference numerals are given to the portions common to the first embodiment.

  In the third embodiment, the stepped portion 16 on the corner mold forming portion 8e side and the stepped portion 9c on the bracket 9 side (both shown in FIG. 4), which are essential in the first embodiment, are eliminated. On the other hand, even when the bracket 29 is held by the pair of bracket holding portions 34a and 34b integral with the corner mold forming portion 38e, the upper end surfaces of the bracket holding portions 34a and 34b are in contact with the upper side leg portion 29b on the bracket 29 side. Instead, the bracket holding portions 34a and 34b and the vertical side leg portion 29a of the bracket 29 are directly positioned relative to each other in the height direction intermediate portion.

  More specifically, in the middle portion of the vertical side leg portion 29a of the bracket 29, a notch groove 31 that is a recess is formed at two opposite sides so as to locally narrow the dimension in the width direction, while a pair of bracket holding portions 34a. , 34b are formed with positioning protrusions 32 which are convex portions corresponding to the notch grooves 31 so as to face each other.

  Therefore, according to the third embodiment, when the bracket holding portions 34a, 34b on the corner mold forming portion 38e side correctly hold the vertical side leg portion 29a of the bracket 29, the positioning with the notch groove 31 is performed. The projection 32 is so-called concavo-convex fitting, and with this, relative positioning of the corner mold forming part 38e and the bracket 29 in both the upper and lower directions is performed. Therefore, also in the third embodiment, the same function and effect as in the first embodiment can be obtained. In addition, there is an advantage that the vertical dimension of the bracket holding portions 34a and 34b can be reduced.

The schematic explanatory drawing of the rear door of a motor vehicle. It is a figure which shows 1st Embodiment of the assembly | attachment structure which concerns on this invention, Comprising: The principal part expansion explanatory drawing of the A section of FIG. FIG. 3 is a cross-sectional explanatory view taken along line BB in FIG. Explanatory drawing which shows the relationship between the glass run in FIG. 2, and a partition sash. The C direction arrow directional view of FIG. The perspective view in the state of FIG. The schematic explanatory drawing which shows the whole structure of a glass run. 4A and 4B are diagrams showing details of FIG. 4, in which FIG. 4A is an enlarged cross-sectional view taken along line DD in FIG. 4, FIG. 4B is an enlarged cross-sectional view taken along line EE in FIG. The expanded sectional view which follows the FF line, (D) is the expanded sectional view which follows the GG line of the same figure. It is a figure which shows 2nd Embodiment of the assembly structure which concerns on this invention, and is explanatory drawing of a site | part equivalent to FIG. 9A and 9B are diagrams illustrating details of FIG. 9, in which FIG. 9A is an enlarged cross-sectional view taken along line HH in FIG. 9, and FIG. Sectional drawing which follows the LL line | wire of FIG. It is a figure which shows 3rd Embodiment of the assembly structure which concerns on this invention, and is explanatory drawing of a site | part equivalent to FIG. The C1 direction arrow directional view of FIG. FIG. 13 is a diagram showing details of FIG. 12, in which (A) is an enlarged sectional view taken along line JJ in FIG. 9, and (B) is an enlarged sectional view taken along line KK in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Door 3 ... Door sash 3a ... Sash upper side part 4 ... Partition sash 6 ... Elevating type door glass 8 ... Glass run 8e ... Corner type molding part (glass run corner part)
DESCRIPTION OF SYMBOLS 9 ... Bracket 9a ... Vertical side leg part 9b ... Upper side leg part 9c ... Step part 11 ... Position control block 13 ... Inner bottom surface 14a ... Bracket holding part 14b ... Bracket holding part 16 ... Step part 20 ... Protrusion part 28e for seals 28e ... Corner mold forming part (glass run corner)
DESCRIPTION OF SYMBOLS 29 ... Bracket 29a ... Vertical side leg part 29b ... Upper side leg part 31 ... Notch groove (recessed part)
32 ... Positioning projection (convex)
34a ... Bracket holding part 34b ... Bracket holding part 38e ... Corner mold forming part (glass run corner part)

Claims (7)

The partition sash that is oriented in the vertical direction intersects the upper sash of the door sash so as to intersect with each other, and guides the liftable door glass to the upper sash of the door sash and the inner periphery of the partition sash. Glass run is to be installed,
It is a structure in which the glass run corner part of the equivalent part on the glass run side is assembled to the corner part formed by the upper part of the sash and the partition sash,
In the partition sash, a bracket is fixed in advance to extend the partition sash upward,
A bracket holding portion for holding the bracket is formed in a portion of the glass run corner portion facing the bracket in the front-rear direction,
In the holding state of the bracket by the bracket holding portion, relative positioning is performed so as to prevent relative movement between the glass run corner portion including the bracket holding portion and the bracket in both the front and rear directions, the upper and lower directions, and the left and right directions. Assembling structure of partition sash and door glass run in automobile door. The bracket is formed in a substantially L-shape with a vertical side leg portion along the longitudinal direction of the partition sash and an upper side leg portion that is bent from the upper end of the vertical side leg portion and extends in the front-rear direction. And
Holding the bracket with a pair of bracket holding parts on the glass run corner part side formed on the left and right sides of the vertical side leg part of the bracket,
The bracket holding portion is subjected to relative positioning so as to prevent relative movement in both the front and rear directions and the left and right directions between the glass run corner portion including the bracket holding portion and the bracket.
In addition to the contact between the stepped portions formed on each of the vertical side leg portion and the glass run corner portion of the bracket, the bracket has a contact with one of the bracket holding portion and the upper side leg portion of the bracket. The assembly of a partition sash and a door glass run in an automobile door according to claim 1, wherein relative positioning is performed so as to prevent relative movement in both the vertical direction between the glass run corner portion including the holding portion and the bracket. Construction. The bracket is formed in a substantially L-shape with a vertical side leg portion along the longitudinal direction of the partition sash and an upper side leg portion that is bent from the upper end of the vertical side leg portion and extends in the front-rear direction. And
Holding the bracket with a pair of bracket holding parts on the glass run corner part side formed on the left and right sides of the vertical side leg part of the bracket,
The bracket holding portion is subjected to relative positioning so as to prevent relative movement in both the front and rear directions and the left and right directions between the glass run corner portion including the bracket holding portion and the bracket.
In addition to the contact between the stepped portions formed on each of the vertical side leg portion and the glass run corner portion of the bracket, the bracket holding portion has a contact with either one of the bracket holding portion and the bent portion of the bracket. The assembly structure of a partition sash and a door glass run in an automobile door according to claim 1, wherein relative positioning is performed so as to prevent relative movement between the glass run corner portion including the bracket and the bracket in both the upper and lower directions. Holding the bracket with a pair of bracket holding parts on the glass run corner part side formed on the left and right sides of the bracket,
The bracket holding portion is subjected to relative positioning so as to prevent relative movement in both the front and rear directions and the left and right directions between the glass run corner portion including the bracket holding portion and the bracket.
The concave / convex engagement between the concave portion formed on one of the bracket and the bracket holding portion and the convex portion formed on the other prevents relative movement in the vertical direction between the glass run corner portion including the bracket holding portion and the bracket. 2. The assembly structure of a partition sash and a door glass run in an automobile door according to claim 1, wherein relative positioning is performed as described above.   5. The assembly of a partition sash and a door glass run in an automobile door according to claim 4, wherein the recess is a notch formed in the bracket, and the projection is a positioning projection formed in the bracket holding portion. Construction.   2. A protruding portion for sealing that is in pressure contact with the bracket in a state where the bracket is held by the bracket holding portion is formed on a portion of the glass run corner portion facing the bracket in the front-rear direction. 6. An assembly structure of a partition sash and a door glass run in an automobile door according to any one of 5 above. In the glass run corner portion, a position restricting block that contacts the inner bottom surface of the upper side of the sash is formed to protrude upward,
7. A partition sash and a door in an automobile door according to claim 1, wherein a bracket holding portion is formed along the vertical direction so as to straddle the position restricting block and the glass run corner portion. Glass run assembly structure.

Images