JPS5817101Y2 - Automotive door check device - Google Patents
Automotive door check deviceInfo
- Publication number
- JPS5817101Y2 JPS5817101Y2 JP1978042007U JP4200778U JPS5817101Y2 JP S5817101 Y2 JPS5817101 Y2 JP S5817101Y2 JP 1978042007 U JP1978042007 U JP 1978042007U JP 4200778 U JP4200778 U JP 4200778U JP S5817101 Y2 JPS5817101 Y2 JP S5817101Y2
- Authority
- JP
- Japan
- Prior art keywords
- arm
- door
- check device
- guide member
- door check
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Lock And Its Accessories (AREA)
Description
【考案の詳細な説明】
本考案は、自動車のドアの開放角度を段階的に規制する
ドアチェック装置にあって、とくに開閉時の異音の発生
を防止することを目的とするものである。[Detailed Description of the Invention] The present invention relates to a door checking device that regulates the opening angle of an automobile door in stages, and is particularly aimed at preventing the generation of abnormal noise when opening and closing the door.
従来より波形状の２枚の板を重ね合せて、あるいは１枚
の板に凹凸を設けて***部が形成されたアーム上をドア
の開閉作動に応じて、ドア側に固定された保持部に支持
され、かつクッション材で該アームを押圧するように付
勢されたガイド部材が摺動して適宜のドアの開度を保持
するドアチェック装置は知られているが、その倒れもド
アチェック装置の最大の要点である節度および摺動の円
滑性が悪く、さらにドアの開閉操作時にガイド部材がア
ームの***部をのりこえる時に摺動異音（キシ□音）の
発生があり、これらを解決するため、油、グリースなど
の潤滑剤を塗布するなどの方法が採られているが、潤滑
剤は流出などによって長期にわたる効果がなく、かつ流
出による汚損などで乗降に際して運転者ならびに搭乗者
に不快感を与えるなどの不具合があった。Conventionally, when the door is opened/closed, the arm, which has a raised part formed by overlapping two corrugated plates or one plate with unevenness, is attached to a holding part fixed to the door side. A door check device is known in which a guide member that is supported and biased to press the arm with a cushioning material slides to maintain an appropriate opening degree of the door. The biggest problem with this is that the moderation and sliding smoothness are poor, and when the guide member rides over the raised part of the arm during door opening/closing operations, there is an abnormal sliding noise (squeezing sound). Therefore, methods such as applying lubricants such as oil and grease have been adopted, but lubricants have no long-term effect due to spillage, and the spillage causes stains that cause discomfort to the driver and passengers when getting on and off the vehicle. There were problems such as giving
本考案の目的は、これらの不具合を解決するためになさ
れたものでアームの表面に軟質金属材料の被覆層を形成
せしめるとともにガイド部材を合成樹脂よりなる材料で
形成することによって、ドアの開閉を円滑にし、かつ該
開閉時のフィリングを向上せしめるとともに、摺動異音
の発生を防止したドアチェック装置を得るものである。The purpose of this invention was to solve these problems, and by forming a coating layer of soft metal material on the surface of the arm and forming the guide member from a synthetic resin material, it is possible to open and close the door. To obtain a door checking device which is smooth and improves filling during opening and closing, and which prevents generation of abnormal sliding noise.
すなわち、金属材料からなり、***部が形成されたアー
ムの表面にはＰｂ、Ｓｂ、Ｂｉ、Ｉｎ５Ｃｄ 、Ｃｕな
どの軟質金属材料の一種もしくは二種以上の合金からな
る被覆層が形成されておシ、該アーム上を摺動する。That is, a coating layer made of one or more alloys of soft metal materials such as Pb, Sb, Bi, In5Cd, and Cu is formed on the surface of an arm made of a metal material and on which a raised portion is formed. , slides on the arm.
ガイド部材は合成樹脂材料で形成されてなる。The guide member is made of synthetic resin material.
とくに異音の発生を防止した自動車用ドアチェック装置
を提供するものである。In particular, an object of the present invention is to provide a door checking device for an automobile that prevents the generation of abnormal noise.
以下、本考案の実施例を図面において詳細に説明する。Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
１はドアの開度を規制する波形状の***部２゜２が形成
されたアームで、該アーム１はその一端に自動車のボデ
ーに枢着される取付は孔３が、かつ他端に後述する保持
部の摺動を規制する緩衝部材４が配されたストッパープ
レート５を係止する係止孔６が設けられている。Reference numeral 1 denotes an arm on which a wave-shaped protuberance 2°2 is formed to regulate the degree of opening of the door, and the arm 1 has a mounting hole 3 at one end for pivoting to the body of the automobile, and a mounting hole 3 at the other end, which will be described later. A locking hole 6 is provided for locking a stopper plate 5 on which a buffer member 4 for regulating sliding of the holding portion is disposed.
７は該アーム１の表面に形成された軟質金属材料の被覆
層である。Reference numeral 7 denotes a coating layer of a soft metal material formed on the surface of the arm 1.
８はドアにその取付は孔９，９をもって固定される保持
部で、該保持部８はケース１０にカバー１１が一体的に
固着され、該カバー１１内ＫＨバネ作用をなすクッショ
ン材１２，１２と該クッション材１２，１２０付勢作用
を受けてアーム１を挟着して案内するとともに、その稜
線部１３．１３で該アーム１と摺動するガイド部材１４
，１４が配されている。Reference numeral 8 denotes a holding part which is fixed to the door through holes 9, 9, a cover 11 is integrally fixed to the case 10, and cushioning materials 12, 12 inside the cover 11 have a KH spring action. and a guide member 14 which clamps and guides the arm 1 under the biasing action of the cushioning materials 12 and 120 and slides with the arm 1 at its ridgeline portion 13.13.
, 14 are arranged.
１５は保持部８の内部に異物が混入するのを防止するシ
ール材である。A sealing material 15 prevents foreign matter from entering the holding portion 8 .
本考案のドアチェック装置は、ガイド部材１４゜１４を
合成樹脂材料、たとえばアセタール樹脂、ホリエステル
樹脂、ポリアミド樹脂、ポリウレタン樹脂もしくはこれ
らに潤滑剤を含有せしめた材料で形成し、かつアーム１
を金属材料、たとえば鋳鉄、圧延鋼板などで形成せしめ
るとともに、その表面に鉛（Ｐｂ）、錫（Ｓｎ）、アン
チモン（Ｓｂ）、ビスーｒス（Ｂ ｉ ）、インジウム
（Ｉ ｎ）、カド□ウム（ｃｄ）、銅（Ｃｕ）、の一種
もしくは二種以上の合金の軟質金属材料を被覆せしめて
、被覆層７を形成し、該被覆層７と前記ガイド部材１４
．１４と摺動せしめるものである。In the door check device of the present invention, the guide member 14 is made of a synthetic resin material, such as acetal resin, polyester resin, polyamide resin, polyurethane resin, or a material containing a lubricant therein.
is made of a metal material such as cast iron, rolled steel plate, etc., and its surface is coated with lead (Pb), tin (Sn), antimony (Sb), bisulfur (B i ), indium (I n), and cadmium. A coating layer 7 is formed by coating a soft metal material of one or more alloys of (cd) and copper (Cu), and the coating layer 7 and the guide member 14
．． 14 and slides.
ここで、アーム１への軟質金属材料の被覆は、アーム１
の表面を清浄あるいは表面を粗面化したのち清浄して、
電気メツキ法あるいは溶融メッキ法などの定法にしたが
って行なうものである。Here, the arm 1 is coated with the soft metal material.
Clean the surface or roughen the surface and then clean it,
This is done according to a conventional method such as electroplating or hot-dip plating.
筐た、その被覆層７の厚さは耐久性よジ２ｏ〜１００μ
が望１しく、就中２０〜６０μが良好である。The thickness of the coating layer 7 of the housing is 2o~100μ for durability.
is desirable, and 20 to 60μ is especially good.
また、ガイド部材１４，１４として鉄系、銅系、アル□
ニウム系の焼結合金もしくはこれらに潤滑油を含浸せし
めたものも用いることができるが、これらは初期におい
ては良好であるが、耐久性に若干の難点がある。In addition, as the guide members 14, 14, iron-based, copper-based, aluminum □
Ni-based sintered alloys or those impregnated with lubricating oil can also be used, but these are good in the initial stage, but have some drawbacks in durability.
つき゛にアーム１に軟質金属材料の被覆層１を設けたも
のの異音発生についての試験結果を下表に示す。The table below shows the test results regarding generation of abnormal noise when the arm 1 is provided with the coating layer 1 made of a soft metal material.
本考案は上述の構成よりなり、アームの表面に軟質金属
材料の被覆層を形成せしめるとともにガイド部材を合成
樹脂材料で形成することにより、ドアの開閉を円滑にし
、かつ開閉時のフィリングを向上せしめるとともに、ア
ームがガイド部材と摺動する際の異音の発生を防止し、
さらに耐久性の向上とともに常に安定した開閉操作が得
られるなどの実用上きわめて有用な効果を奏するもので
ある。The present invention has the above-mentioned structure, and by forming a coating layer of a soft metal material on the surface of the arm and forming the guide member from a synthetic resin material, the door can be opened and closed smoothly and the filling when opening and closing is improved. At the same time, it prevents the generation of abnormal noise when the arm slides on the guide member,
Furthermore, it has extremely useful effects in practice, such as improved durability and stable opening/closing operations at all times.
第１図は、本考案の自動車用ドアチェック装置の斜視図
、第２図は、その縦断面図、第３図は、アームの斜視図
、第４図は、第３図におけるＡ部拡大詳細図である。
１：アーム、２：***部、７：被覆層、８：保持部、１
２：クッション材、１４ニガイド部材。Fig. 1 is a perspective view of the automobile door check device of the present invention, Fig. 2 is a longitudinal sectional view thereof, Fig. 3 is a perspective view of the arm, and Fig. 4 is an enlarged detail of section A in Fig. 3. It is a diagram. 1: Arm, 2: Protruding portion, 7: Covering layer, 8: Holding portion, 1
2: Cushion material, 14 guide members.
Claims (1)
ム上をドア側に固定された保持部に支持され、かつクッ
ション材で付勢されたガイド部材が摺動変位して適宜の
ドア開度を保持するドアチェック装置にあって、金属材
料からなり、***部力Ｓ形成されたアームの表面には、
Ｐｂ、Ｓｎ。 Ｓｂ、ＢｉｔＩｎｓＣｄｓＣｕなどの軟質金属材料の一
種もしくは二種以上の合金からなる被覆層が形成されて
おり、該アーム上を摺動するガイド部材は合成樹脂材料
で形成されてなる自動車用ドアチェック装置。[Claim for Utility Model Registration] A guide member supported by a holding part fixed to the door side and urged by a cushion material slides on an arm having a raised part in response to the opening/closing operation of an automobile door. In a door check device that maintains an appropriate door opening degree by displacement, the arm is made of a metal material and has a bulge force S formed on its surface.
Pb, Sn. A door check device for an automobile, in which a coating layer made of one or an alloy of two or more soft metal materials such as Sb and BitInsCdsCu is formed, and a guide member that slides on the arm is made of a synthetic resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978042007U JPS5817101Y2 (en) | 1978-03-31 | 1978-03-31 | Automotive door check device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978042007U JPS5817101Y2 (en) | 1978-03-31 | 1978-03-31 | Automotive door check device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54144844U JPS54144844U (en) | 1979-10-08 |
| JPS5817101Y2 true JPS5817101Y2 (en) | 1983-04-06 |
Family
ID=28913678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978042007U Expired JPS5817101Y2 (en) | 1978-03-31 | 1978-03-31 | Automotive door check device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5817101Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH068227Y2 (en) * | 1988-06-10 | 1994-03-02 | デルタ工業株式会社 | Door checker device for automobile |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342008A (en) * | 1976-09-28 | 1978-04-17 | Matsushita Electric Ind Co Ltd | Preparation of magnetic recording medium |
-
1978
- 1978-03-31 JP JP1978042007U patent/JPS5817101Y2/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5342008A (en) * | 1976-09-28 | 1978-04-17 | Matsushita Electric Ind Co Ltd | Preparation of magnetic recording medium |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54144844U (en) | 1979-10-08 |
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