JPS6121286Y2 - - Google Patents

Description

【考案の詳細な説明】 この考案は自動車のドアの窓開口の下縁沿い
に、昇降する窓ガラスの室外面に摺接するシール
片を備えたウエザーストリツプ、或いはウエザー
ストリツプとモールが一体となつたウエストモー
ルデイング（ベルトモールデイングとも言い、ウ
エザーストリツプとウエストモールデイングを総
称して本書ではシールと記す。）を一体のクリツ
プで装着するシールの装着装置に関し、ドアパネ
ルの窓開口の下縁沿いに取付孔を有する補助片を
溶接などで取付けてドアパネルと補助片の間に少
くとも上端が開通した開口を適当な間隔で設け、
シールを保持するクリツプをプラスチツクで成形
し、上記開口を利用してクリツプを補助片に挾み
付かせ且つ取付孔によつて上に外れない様に固定
し、クリツプを介してドアパネルシールを装着す
る様にしたのである。[Detailed description of the invention] This invention is a weather strip equipped with a sealing piece that slides against the exterior surface of the window glass that moves up and down, or a weather strip and a molding along the lower edge of the window opening of the car door. Regarding the seal attachment device that attaches an integrated waist molding (also called belt molding, and the weather strip and waist molding are collectively referred to as a seal in this document) with an integrated clip, Attach an auxiliary piece with a mounting hole along the lower edge of the door by welding or the like, and create openings with at least the upper end open at appropriate intervals between the door panel and the auxiliary piece,
A clip that holds the seal is molded out of plastic, and the clip is clamped to the auxiliary piece using the opening described above, and is fixed through the mounting hole so that it does not come off upward, and the door panel seal is attached via the clip. I did it like this.

シールを窓開口の下縁沿いに装着するため従来
から金属板に切目を施こし、複雑に折曲して成形
したクリツプは種々公知で、車体には各種の態様
で固定している。例えば実公昭50−18257ではド
アパネルの窓開口の下縁段部から上向きに重合し
て突出した内外二枚のパネルの突出部に上から被
せて固定し、又、実開昭51−32816、同51−39919
は窓開口の下縁段部の奥でドアパネルを下向きに
曲げ、下縁段部と下向き片の角（かど）にあけた
孔に差込んで固定し、更に実開昭53−17027では
その下向き片に明けた孔に差込んで固定してい
る。そして、いずれも上向きに開放した保持溝を
備え、溝内に上からシールを押込んで保持する様
になつて居り、窓ガラスが下降するときはシール
は保持溝の底に押付けられるが、上昇するときに
は溝から上に抜ける方向の力を受け、長期間の使
用中には溝から抜けることがある。このため上記
実開中、昭51−39919では保持溝を形成している
金属板の一部に斜下向きの爪を設け、シールに上
向きの力がかゝつた場合にこの爪をシールに喰込
ませて上への脱出を防ぐ様にしているが、長期間
の使用中には爪が次第にシールに深く刺さり、シ
ールは切裂かれてしまう。 In order to attach a seal along the lower edge of a window opening, various types of clips are known, which are formed by making cuts in a metal plate and forming complicated bends, and these clips are fixed to the vehicle body in various ways. For example, in Utility Model Publication No. 50-18257, it is fixed by covering from above the protrusion of the two inner and outer panels that overlap and protrude upward from the lower edge step of the window opening of the door panel; 51−39919
Bend the door panel downward at the back of the lower edge step of the window opening, insert it into the hole drilled at the corner of the lower edge step and the downward facing piece, and fix it. It is fixed by inserting it into the hole drilled in the piece. Both of them are equipped with a retaining groove that opens upward, and the seal is pushed into the groove from above to be retained.When the window glass descends, the seal is pressed against the bottom of the retaining groove, but when it rises, Sometimes they are subjected to forces that force them to come out of the grooves, and during long-term use, they may come out of the grooves. For this reason, during the above-mentioned actual operation, in 1988-39919, a downwardly pointing claw was installed on a part of the metal plate forming the holding groove, and when an upward force was applied to the seal, this claw would bite into the seal. However, during long-term use, the nails will gradually become stuck in the seal and the seal will be torn.

更に、ドアパネルは上記実公昭50−18257では
内外二枚の板を折り曲げで突出部を形成し、両突
出部を重合状態に固定する必要があり、実開昭51
−32816、同51−39919や実開昭53−17027では孔
を打抜いたあと曲げることが必要で、いずれにし
ても加工に手数を要する。 Furthermore, in the above-mentioned Utility Model Publication No. 50-18257, for the door panel, it is necessary to form a protruding part by bending two plates, the inner and the outer, and to fix both protrusions in an overlapping state.
-32816, 51-39919, and 17027-17027 require bending after punching the hole, which requires a lot of processing time.

その上、従来のクリツプは前述した様に金属板
に切目を施こし、複雑に折曲して成形するため製
作に手数がかゝり生産性は悪い。 Furthermore, as mentioned above, conventional clips are made by making cuts in a metal plate and making complicated bends to form them, making manufacturing time-consuming and poor productivity.

そこで本考案は取付孔を有すると共に、ドアパ
ネルに対して固定するとドアパネルとの間に少く
とも上に開放した開口を形成する補助片を溶接な
どで固定してドアパネルに打抜きや切起して取付
孔を開設する工程を省き、又、クリツプはプラス
チツクで成形して製造上の問題点と、装着の際及
び使用中の発錆の虞を解消し、クリツプを上記開
口を利用して補助片に対して取付け、使用中に窓
を閉めるため上昇する窓ガラスでクリツプやシー
ルが外されるのを完全に防止したのであつて、以
下、図示の実施例を参照して説明する。 Therefore, the present invention not only has a mounting hole, but also has an auxiliary piece that, when fixed to the door panel, forms an opening that opens at least upwards between the door panel and the door panel. In addition, the clip is molded from plastic to eliminate manufacturing problems and the risk of rusting during installation and use, and the clip can be attached to the auxiliary piece using the above opening. The present invention has been installed in such a way as to completely prevent the clip or seal from being dislodged by the pane being raised to close the window during use, and will now be described with reference to the illustrated embodiment.

１はドアの外側パネルで、窓開口の下縁部より
少し下を一旦水平状に内向きに曲げて段１′を形
成し、段１′の奥に直立片２を設ける。そして、
直立片２の裏側には直立片２の裏面と対向してそ
の間に上下方向に開通した開口３を直立片沿いに
適当な間隔で形成する補助片４を溶接などで固定
する。補助片４は金属帯板をジグザグ状に折曲成
形したり、図示の如く上半部だけをジグザグ状に
しぼり、これを直立片沿いに一連に溶接などで固
定しても、或いは個々に開口を形成する様に折曲
成形した複数のものを直立片沿いに所定の間隔を
保つて溶接など固定してもよい。この補助片は直
立片を補強する役目も有する。 Reference numeral 1 designates the outer panel of the door, and a portion slightly below the lower edge of the window opening is once horizontally bent inward to form a step 1', and an upright piece 2 is provided at the back of the step 1'. and,
On the back side of the upright piece 2, auxiliary pieces 4 are fixed by welding or the like, facing the back side of the upright piece 2 and forming openings 3 opening vertically therebetween at appropriate intervals along the upright piece. The auxiliary piece 4 can be formed by bending a metal band plate into a zigzag shape, or by narrowing only the upper half into a zigzag shape as shown in the figure, and fixing this in a series along the upright piece by welding, etc., or by forming individual openings. A plurality of pieces may be bent and formed to form a plurality of pieces and fixed at a predetermined interval along the upright piece by welding or the like. This auxiliary piece also has the role of reinforcing the upright piece.

補助片４の開口３を隔てゝ対向する対向部分
４′には夫々後述のクリツプＣを固定するための
取付孔５が設けてある。 Attachment holes 5 for fixing clips C, which will be described later, are provided in opposing portions 4' of the auxiliary piece 4, which are opposed to each other across the opening 3.

クリツプＣはプラスチツクの射出成形品で、直
立片２と上記対向部分４′の上端間に受止められ
る上壁６と、上壁の内側端から下つて補助片の対
向部分４′の背面に摺接する支持片７と、上壁の
内側端の少し外側から下がつて開口３中に突入
し、支持片７と協同して対向部分４′を挾圧する
挾圧片８と、上壁の外側端から直立片２の外側に
斜め下向きに下る可撓片９を一体に有し、支持片
７と挾圧片８の相対向する面のどちらか一方から
取付孔５に突入する爪１０が降起する。 The clip C is an injection molded part of plastic having an upper wall 6 received between the upright piece 2 and the upper end of the opposing part 4', and a clip C that slides down from the inner end of the upper wall onto the back side of the opposing part 4' of the auxiliary piece. a supporting piece 7 that contacts, a clamping pressure piece 8 that descends from slightly outside the inner end of the upper wall and projects into the opening 3 and clamps the opposing portion 4' in cooperation with the supporting piece 7; and an outer end of the upper wall. It has an integral flexible piece 9 that descends diagonally downward on the outside of the upright piece 2, and a claw 10 that plunges into the mounting hole 5 from either one of the opposing surfaces of the support piece 7 and the clamping piece 8 is lowered. do.

Ｓはシールで、シール片１１′を備えたゴム質
のウエザーストリツプ部分１１と、ステンレス板
を折曲成形したモール部材１２が一体となつたウ
エストモールデイングで、モール部分１２はクリ
ツプＣを跨ぐ略々溝形で、その両脚条１２ａ，１
２ｂの下端は対向状に曲げられて爪条１２a′，１
２b′になつている。尚、このウエストモールデイ
ングは略々倒字形に成形したモール部分１２の
一方の脚条１２ａの外面にシール片１１′を有す
るウエザーストリツプ部分１１をインサートモー
ルド法で成形したもので、その際他方の脚条１２
ｂの下端にはゴム質の保護片１２′を同時に被着
し、この脚条の下端がドアパネルの段１′上に直
接接触して傷付けるのを防ぐ様にしてある。 S is a seal, and is a waist molding that integrates a rubber weather strip part 11 with a seal piece 11' and a molding member 12 made by bending and molding a stainless steel plate. It is roughly groove-shaped and straddles both leg striations 12a, 1.
The lower ends of the claws 12a' and 12b are bent to face each other.
It has become 2b'. In this waist molding, a weather strip portion 11 having a seal piece 11' is formed on the outer surface of one leg 12a of a molding portion 12 formed into a substantially inverted shape, using an insert molding method. The other leg 12
A rubber protective piece 12' is also attached to the lower end of the leg 12' to prevent the lower end of the leg from directly contacting and damaging the step 1' of the door panel.

そして、クリツプＣの支持片７と可撓片９の下
端にはモール部分の両脚条下端に対向状に設けら
れた爪条１２a′，１２b′とスナツプ係合する爪形
ないし切欠き形の係止部７′，９′を設けてある。
尚、必要ならば支持片７には図示の如く係止部
７′の下に折返し起立片１３を一体に備えさせ、
シールＳのウエザーストリツプ部分１１にはこの
起立片１３が下から突入する溝条１４を設け、起
立片１３は溝条１４中に押入つてモール部分の一
方の脚条１２ａと、これを埋めているウエザース
トリツプ部分１１の外側部１１″を支持片７の背
面に押圧し、脚条１２の爪条１２a′を支持片７の
係止部７′に強力に係合させる様にしてもよい。 The lower ends of the support piece 7 and the flexible piece 9 of the clip C have claw-shaped or notch-shaped engagements that snap into engagement with claw strips 12a' and 12b' provided oppositely at the lower ends of both leg strips of the molding part. Stops 7' and 9' are provided.
Incidentally, if necessary, the support piece 7 may be integrally provided with a folded upright piece 13 below the locking portion 7' as shown in the figure.
The weather strip portion 11 of the seal S is provided with a groove 14 into which the upright piece 13 enters from below, and the upright piece 13 is pushed into the groove 14 and fills one leg 12a of the molding portion. The outer part 11'' of the weather strip portion 11 that is attached to the support piece 7 is pressed against the back surface of the support piece 7, so that the claw strip 12a' of the leg strip 12 is strongly engaged with the locking part 7' of the support piece 7. Good too.

シールＳを装着するには窓開口の下縁部と略々
同長にシールを切断し、ウエザーストリツプ部分
の外側部１１″と脚条１２ｂで形成された溝形内
部S′中にクリツプＣを押込む。これによりクリツ
プＣは可撓片９を撓めながらシールの溝中に入つ
て行き、上壁６がシールの溝の底に略々達すると
シールの両脚条１２ａ，１２ｂの各爪条１２a′，
１２b′はクリツプの支持片７と可撓片９の係止部
７′，９′にスナツプ係合する。こうして、ドアパ
ネルの直立片の裏に沿つて設けられている開口３
と同間隔で必要数のクリツプをシールの溝内にス
ナツプ係合で取付けたら、各クリツプの挾圧片８
を開口３に入れ、上から押込む。これにより支持
片７と挾圧片８は上壁６の下面が直立片２と補助
片４の上端に受止められるまで補助片４を挾圧し
た状態で下に滑り、上壁６が直立片、補助片の上
端に受止められてそれ以上押込めなくなつた時点
で爪１０は取付け孔５に係入する。このとき、可
撓片９の下端の係止部９′に係合しているシール
のモール部の脚条１２ｂは保護片１２′を圧縮し
てドアパネルの段１′に上に当接する。 To install the seal S, cut the seal to approximately the same length as the lower edge of the window opening, and clip it into the groove-shaped interior S' formed by the outer part 11'' of the weather strip portion and the leg 12b. As a result, the clip C moves into the groove of the seal while bending the flexible piece 9, and when the upper wall 6 almost reaches the bottom of the groove of the seal, each of the leg strips 12a and 12b of the seal is inserted. Nail strip 12a′,
12b' engages with the retaining portions 7' and 9' of the support piece 7 and the flexible piece 9 of the clip by snapping. Thus, the opening 3 provided along the back of the upright piece of the door panel
After installing the required number of clips with the same spacing in the groove of the seal with snap engagement, press the clamping pressure piece 8 of each clip.
Insert into opening 3 and push in from above. As a result, the support piece 7 and the clamping pressure piece 8 slide downward while clamping the auxiliary piece 4 until the lower surface of the upper wall 6 is received by the upper ends of the upright piece 2 and the auxiliary piece 4, and the upper wall 6 slides down on the upright piece. When the claw 10 is received by the upper end of the auxiliary piece and can no longer be pushed in, the claw 10 engages in the attachment hole 5. At this time, the leg 12b of the molding part of the seal, which is engaged with the locking part 9' at the lower end of the flexible piece 9, compresses the protective piece 12' and abuts it upwardly on the step 1' of the door panel.

この状態でモール部の両脚条１２ａ，１２ｂの
爪はクリツプの係止部７′，９′に下から引懸つて
いるので窓ガラス上昇の際にその外面に摺接して
いるシール片１１′によつてシールが上向きの力
を受けてもシールはクリツプから外れないと共
に、クリツプ自身も爪１０が取付孔５の上縁に引
懸つているのでドアパネルから外れない。 In this state, the claws of both leg strips 12a and 12b of the molding part are pulled from below by the locking parts 7' and 9' of the clip, so that when the window glass is raised, the claws of the leg strips 12a and 12b of the molding part are attached to the seal piece 11' that is in sliding contact with the outer surface of the window glass. Therefore, even if the seal is subjected to an upward force, the seal will not come off the clip, and the clip itself will not come off the door panel because the claw 10 is hooked on the upper edge of the attachment hole 5.

以上で明らかな様に本案ではドアパネルの窓開
口の下縁部は段１′と直立片２を折曲するだけで
よい。その代り直立片２の裏には開口３を形成す
る補助片４を溶接などで固定しなければならない
が、補助片４はドアパネルを加工するのに較べれ
ば遥かに小さい型を使用して高能率に製造でき、
溶接もスポツト溶接などで自動的に位置決めして
行えるのでクリツプ取付用の孔をドアパネルに開
設する金型を製造し、孔を開設後、折曲加工する
のに較べれば製造コストは低廉になる。 As is clear from the above, in the present invention, the lower edge of the window opening of the door panel only requires bending the step 1' and the upright piece 2. Instead, an auxiliary piece 4 that forms the opening 3 must be fixed to the back of the upright piece 2 by welding or the like, but the auxiliary piece 4 uses a mold that is much smaller than that used to process door panels, making it highly efficient. can be manufactured to
Welding can also be done by automatically positioning the door panel using spot welding or the like, so the manufacturing cost is lower than manufacturing a mold for opening a hole in the door panel for attaching the clip, and then bending the hole after opening it.

そして、クリツプはプラスチツクで射出成形す
ればよいので量産でき、装着の際、装着後を通じ
ドアパネルの内外面、補助片を傷付けないから発
錆は防止できる。その上、クリツプはシールのモ
ール部分の両脚条１２ａ，１２ｂの下端の爪条を
上向きに外れない様にスナツプ係合し、クリツプ
自身も爪を補助片の取付孔に係入させて上向きに
外れないので長期間使用しても窓ガラスの上昇に
より外されることなくシールを維持する。又、ク
リツプは支持片と可撓片によつて直立片と補助片
を跨いでいるのでシールをダラつかせない。 Since the clips can be injection molded from plastic, they can be mass-produced, and since they do not damage the inner and outer surfaces of the door panel or the auxiliary pieces during and after installation, rust can be prevented. Moreover, the clip snaps into engagement with the claw strips at the lower ends of both leg strips 12a and 12b of the molding part of the seal so that they do not come off upward, and the clip itself also engages the claws into the mounting holes of the auxiliary piece and detaches upward. Since there is no seal, even after long-term use, the seal will not be removed due to the rise of the window glass and will maintain its seal. Further, since the clip straddles the upright piece and the auxiliary piece by means of the supporting piece and the flexible piece, the seal does not become loose.

尚、支持片７と挾圧片８の対向間隔は上端部以
外は補助片の板厚より小であるから、その対向面
の一方に突設した爪１０に対応して他方には図示
の如く爪１０を受入れる凹部１０′を形成して置
くことがのぞましいと共に、クリツプの挾圧片８
を開口３に上から押込んでシールを装着する際、
挾圧片８の下端を開口３中に入れくするために挾
圧片８の下向き長さを支持片７よりも長くし、且
つその下端部を可撓片９の方に向かつて軽く曲げ
ることにより案内部８′とすると作業性が極めて
良好になる。 In addition, since the spacing between the support piece 7 and the clamping pressure piece 8 is smaller than the plate thickness of the auxiliary piece except for the upper end, the other side has a claw 10 protruding from one side of the opposing surface as shown in the figure. It is preferable to form a recess 10' for receiving the claw 10, and also to form a recess 10' for receiving the claw 10.
When installing the seal by pushing it into opening 3 from above,
In order to easily insert the lower end of the clamping pressure piece 8 into the opening 3, the downward length of the clamping pressure piece 8 is made longer than the support piece 7, and its lower end is slightly bent toward the flexible piece 9. If the guide portion 8' is formed by this, workability will be extremely good.

又、シールの装着はシールに対してクリツプを
取付け、クリツプによつて車体に取付ける場合を
述べたが、逆にクリツプを車体に先ず取付け、そ
れからシールをクリツプに被せて取付けることも
できる。 Further, although the seal is attached by attaching a clip to the seal and then attaching it to the vehicle body using the clip, it is also possible to attach the seal to the vehicle body by first attaching the clip and then placing the seal over the clip.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は分解
状態の斜視図、第２図はシール装着状態の断面図
で、図中、１はドアパネル、３は開口、４は補助
片、５は取付孔、７は支持片、８は挾圧片、１０
は爪、７′，９′はシールを逆止的に係合する手段
として例示した係止部、１２a′，１２b′は同じく
シール側の折曲部、Ｃはクリツプ、Ｓはシールを
示す。 The drawings show one embodiment of the present invention, and FIG. 1 is a perspective view of an exploded state, and FIG. 2 is a cross-sectional view of a seal installed state. In the drawings, 1 is a door panel, 3 is an opening, 4 is an auxiliary piece, and 5 is a mounting hole, 7 is a support piece, 8 is a clamping piece, 10
1 is a claw, 7' and 9' are locking portions illustrated as means for engaging the seal in a non-returning manner, 12a' and 12b' are bent portions on the seal side, C is a clip, and S is a seal.

Claims (1)

【実用新案登録請求の範囲】 自動車のドアの窓開口の下縁部に位置してドア
パネルに固定され、窓開口の下縁沿いに適宜の間
隔でドアパネルとの間に少くとも上に開通した開
口を形成すると共に、この各開口に連通した取付
孔を有する補助片と、 補助片に押し被せられて開口中に突入する挾圧
片と、これに対向した支持片を有し、両片の対向
面の一方からは上記取付孔に突入する爪が降起し
たプラスチツクで成形されたクリツプと、 クリツプを嵌合する側字形断面のシールから
なり、 クリツプとシールにはクリツプがシールの溝内
に嵌合したときにシールを逆止的に係合する係合
手段が設けられていることを特徴とするシール装
着装置。[Scope of Utility Model Registration Claim] An opening located at the lower edge of a window opening of an automobile door, fixed to the door panel, and opening at least upwardly between the door panel and the window opening at appropriate intervals along the lower edge of the window opening. , and has an auxiliary piece having a mounting hole communicating with each opening, a clamping piece that presses over the auxiliary piece and protrudes into the opening, and a supporting piece opposite to this, It consists of a plastic clip with a protruding claw that protrudes into the mounting hole from one side, and a seal with a side-shaped cross section that engages the clip. A seal mounting device characterized by being provided with an engaging means that engages the seal in a non-returning manner when the seals are mated.