JPH0721411U - Stabilizer for door glass - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a stabilizer for door glass that reduces the number of parts and improves assembly workability with a simple structure. [Structure] With the two locking legs 15 facing the substrate 20 side of the base member 3, the stabilizer main body 2 is opposed to the base member 3 in the direction of arrow Q in FIG. 15
Are pushed into the grooves 21 and 22, respectively. Then, the locking leg 15
While elastically deforming, it passes through the inside of the grooves 21 and 22 and projects to the opposite side of the base member 3 and engages with the grooves 21 and 22, so that the stabilizer main body 2 is fixed to the base member 3.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a door glass stabilizer that suppresses rattling of vehicle door glass.

[0002]

[Prior art]

 BACKGROUND ART Conventionally, a door glass stabilizer for suppressing rattling of door glass is incorporated in a vehicle door panel (see FIG. 7). The detailed structure is as shown in FIGS. As a procedure of assembling, first, the stabilizer main body S is assembled. That is, the flocked cloth 50 is wound around the plate 52 via the cushion material 54 so that the flocked portion 50a faces outward. Positioning holes 58 are preliminarily formed in the attachment portions 56 extending on both the upper and lower sides of the flocked cloth 50, and when the flocked cloth 50 is wound around the plate 52, the positioning holes 58 are fitted into the positioning pins 60 standing on the plate 52. Then, keep the whole united. A pair of left and right engaging claws 62 for engaging the plate 52 with the base member 64 is provided at both ends of the plate 52.

Next, engaging claws 62 provided at both ends of the plate 52 are engaged with a pair of left and right openings 66 provided on the surface of the base member 64 facing the door panel 82 to fix them. At this time, the positioning pins 60 of the plate 52 are fitted into the insertion holes 68 formed in the base member 64, and the loosening of the flocked cloth 50 is prevented. A cushion 70 that contacts the door panel 82 is attached to the back surface of the base member 64 with a double-sided tape 72.

The base member 64 is attached by engaging a claw piece 87 with one end side of the door molding 80. In this state, the base member 64 is inserted between the door molding 80 and the door panel 82 and the door glass 84. 80 itself is fixed to the door panel 82 by a plurality of clips (not shown) attached to other places. Thus, when the door glass 84 moves up and down, the flocked portion 50a of the flocked cloth 50 is brought into sliding contact with the door glass 84 to stably support the door glass 84.

[0005]

[Problems to be solved by the device]

 However, in the above-mentioned conventional technique, the constituent parts of the stabilizer main body S are composed of three parts such as the flocked cloth 50, the cushion material 54, and the plate 52, which causes an increase in the number of parts and complicates the structure. There was a problem.

Further, in the prior art, the insertion operation for each positioning pin 60 is required twice for the mounting portion 56 and the insertion hole 68 of the base member 64, which is extremely complicated. In addition, since the complicated work of fitting the engaging claws 62 into the openings 66 at the same time when inserting them into the respective insertion holes 68, the assembling workability must be deteriorated.

The present invention has been made in view of the above circumstances, and an object thereof is to provide a stabilizer for a door glass that can reduce the number of parts and improve the assembling workability with a simple structure.

[0008]

[Means for Solving the Problems]

 The stabilizer for door glass of the present invention which solves the above-mentioned problems has a base member having a mounting portion for a door molding, a substrate facing a door panel, and a sliding contact portion for sliding contact with the outer surface of the door glass. And a stabilizer main body having an engaging portion integrally provided on the back surface of the sliding contact portion and capable of engaging with the substrate side.

[0009]

[Action]

 According to the invention as set forth in claim 1, when the engaging portion integrally provided with the sliding contact portion of the stabilizer main body is engaged with the substrate of the base member that can face the door panel, the stabilizer main body becomes the base member. Fixed.

[0010]

[Effect of device]

 The effects of the present invention are as follows. Since the engaging portion is provided integrally with the stabilizer body, the number of parts of the stabilizer for the door glass is reduced, and the assembling workability can be improved.

[0011]

【Example】

 Next, an embodiment embodying the present invention will be described in detail with reference to the drawings. <First Embodiment> As shown in FIG. 2, a door glass stabilizer 1 includes a stabilizer main body 2 and a base member 3 to which the stabilizer main body 2 is attached. The base member 3 is integrally formed of synthetic resin and has a substrate 20 facing the door panel 42. A pair of left and right door molding attachment pieces 25 are provided in an upward hook shape on the upper portion on the side facing the door glass 44, and a mounting portion for the door molding 40 is provided together with the flange engagement piece 26 described below. Constitute. The door mold attachment piece 25 can hold the one end side 40a of the door molding 40 while preventing the door molding 40 from coming off. On the other hand, on the upper edge of the surface of the base member 3 on the side opposite to the door glass 44, a pair of left and right flange engaging pieces 26 extend obliquely downward and flexibly deformable. 26 is elastically engaged with the flange 40b of the door molding 40 (see FIG. 1). The door molding 40 is formed with flexible lips 40a and 40b over substantially the entire width of the door glass 44, and is configured to restrict the intrusion of dust and the like over a wide range of the door glass 44. .

Further, in the board 20, below the door molding attachment piece 25, a pair of vertical grooves 21 and 22 are provided penetrating the base member 3 along the left-right direction, which will be described later. It can be engaged with the locking leg portion 15 of the stabilizer main body 2.

As shown in FIG. 3, the stabilizer main body 2 is provided with a flocked portion 11 that is planted on the flocked cloth 10 and is in sliding contact with the outer surface of the door glass 44, and mounting portions that extend on both upper and lower sides of the flocked portion 11. 12 and an engaging portion 13 formed of a soft resin at each tip of the mounting portion 12 by insert molding, and are integrally formed. The engagement portion 13 is connected to the attachment portion 12 so as to be able to be rolled up on the side opposite to the bristle implantation portion 11, and each of them is composed of a cushion portion 14 and a locking leg portion 15. The cushion portion 14 has an arcuate surface 14a on the mounting portion 12 side, and when the cushion portion 14 is wound inside the flocked cloth 10, the flocked cloth 10 and the mounting portion 12 can be tensioned. The locking leg 15 is formed to have an arrow-shaped cross section, and is inserted into the grooves 21 and 22 of the base member 3 so as to be elastically engageable.

Next, a procedure for assembling the door glass stabilizer 1 having the above structure will be described. First, as shown in FIG. 3, the engaging portion 13 is tilted down in the direction of arrow P, and both cushion portions 14 are brought into contact with each other as shown in FIG. As a result, both the locking leg portions 15 are arranged side by side facing the flocked portion 11 on the opposite side. At this time, the flocked cloth 10 is bent along the arcuate surface 14a of the cushion part 14 to give tension to the flocked part 11, and at the same time, the flocked part 11 is expanded toward the door glass 44 side.

Next, the stabilizer main body 2 is opposed to the base member 3 in the direction of the arrow Q in FIG. 2, and the both locking leg portions 15 are pushed into the grooves 21 and 22, respectively. Then, the locking legs 15 are elastically deformed and inserted into the grooves 21 and 22 to engage with the base member 3, so that the stabilizer main body 2 is fixed to the base member 3 as shown in FIG.

Next, the door glass stabilizer 1 integrally assembled as described above is fixed to the door molding 40 as shown in FIG. That is, the door molding attachment piece 25 provided on the upper portion of the base member 3 is engaged with the one end side 40a of the door molding 40, and the flange engagement piece 26 is engaged with the flange 40b of the door molding 40 to perform the attachment. Then, with the door glass stabilizer 1 attached to the door molding 40, it is inserted between the door panel 42 and the door glass 44. The door molding 40 is fixed to the door panel 42 by a clip (not shown) attached to another place. In the state shown in FIG. 1, the flocked portion 11 stably supports the door glass 44 with a relatively high contact pressure. In addition, since the tip of the locking leg portion 15 protruding toward the door panel 42 side of the base plate 3 of the base member 3 serves as a cushion material to press and fix the base plate 20 to the door panel 42, a dedicated cushion material is not interposed. However, it is possible to prevent the rattling and the generation of abnormal noise.

As described above, according to the first embodiment, the attachment portion 12 of the flocked fabric 10 is integrally formed with the engagement portion 13 including the cushion portion 14 and the locking leg portion 15 by insert molding. Therefore, since the door glass stabilizer 1 can be configured by only two members, that is, the stabilizer body 2 and the base member 3, the structure can be simplified. Further, since the engaging leg portion 15 insert-molded on the mounting portion 12 is simply pushed into the grooves 21 and 22 of the base member 3, the assembly can be easily performed, so that the assembling workability can be improved.

Second Embodiment Next, a second embodiment will be described with reference to FIG. In the second embodiment, the cushion part 34 and the locking leg part 35 are attached to the surface of the flocking cloth 10 of the stabilizer body 2 opposite to the flocked part 11. Correspondingly to this, the base plate 3 of the base member 3 is provided with a single groove 36 penetrating the base plate 20 along the left-right direction, so that the locking leg portion 35 can be elastically engaged.

According to the second embodiment having the above-mentioned configuration, since the cushion portion 34 and the leg portion 35 are integrally formed with the engaging portion 33 attached to the flocked cloth 10, the leg portion 35 is formed into the groove 36. It can be assembled by simply pushing it in. Although the grooves 21 and 22 are provided along the left-right direction of the substrate 20 in both of the above-described embodiments, the grooves 21 and 22 may be provided along the up-down direction of the substrate 20, for example. In this case, the mounting portions 12 of the stabilizer main body 2 may be extended to the left and right sides of the flocked portion 11, and the locking leg portions 15 may also be fitted in the grooves 21 and 22 along the vertical direction. . Further, instead of the flocked portion 11, for example, an elastic body wrapped with a cloth can be similarly applied as long as the door glass 44 is pressed and not damaged when the door glass 44 moves up and down.

[Brief description of drawings]

FIG. 1 is a side sectional view showing a mounted state of a stabilizer for a door glass according to a first embodiment.

FIG. 2 is an exploded perspective view of a door glass stabilizer according to the first embodiment.

FIG. 3 is a perspective view of a stabilizer main body of the first embodiment.

FIG. 4 is an exploded perspective view of a door glass stabilizer according to a second embodiment.

FIG. 5 is an exploded perspective view showing a conventional technique.

FIG. 6 is an exploded perspective view showing a conventional technique.

FIG. 7 is a side sectional view showing a conventional technique.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Stabilizer for door glass 2 ... Stabilizer main body 3 ... Base member 14 ... Cushion part 15 ... Locking leg part 20 ... Substrate 21, 22 ... Groove

Claims (1)

[Scope of utility model registration request] 1. A base member having a mounting portion for a door molding and having a substrate facing a door panel, and a sliding contact portion slidingly contacting an outer surface of a door glass, and a back surface of the sliding contact portion. 1. A stabilizer for door glass, comprising: a stabilizer main body integrally provided with an engaging portion engageable with the substrate side.