JPH0647061U - Vehicle wiper device - Google Patents
Vehicle wiper deviceInfo
- Publication number
- JPH0647061U JPH0647061U JP3141492U JP3141492U JPH0647061U JP H0647061 U JPH0647061 U JP H0647061U JP 3141492 U JP3141492 U JP 3141492U JP 3141492 U JP3141492 U JP 3141492U JP H0647061 U JPH0647061 U JP H0647061U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning liquid
- arm
- liquid supply
- clip
- wiper device
- 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.)
- Pending
Links
Abstract
(57)【要約】
【目的】本考案の目的は、ワイパーブレードの拭き運動
範囲の全体に渡って、均一に洗浄液を供給し得、従っ
て、常時フロントガラスを最良の状態に保持し得る車両
用ワイパー装置を提供することにある。
【構成】駆動用シャフトに取付けられるアーム（１）
と、そのアーム（１）の一端に設けられるクリップ
（２）を介して取り付けられるワイパーブレード（３）
と、その他公知の附属品とから成る車両用ワイパー装置
に於いて、アーム（１）を中空管状として洗浄液供給管
路を形成すると共に、その駆動用シャフトに取付けられ
る側の端部に洗浄液供給装置に接続される継手を設け、
更に、そのクリップ（２）側にはアーム（１）の内部の
洗浄液供給管路に通じる洗浄液噴出孔（２１）を設け、
洗浄液を噴射し得るよう構成したことを特徴とする上記
の車両用ワイパー装置。
(57) [Summary] [Objective] The object of the present invention is to provide a cleaning solution that can be uniformly supplied over the entire wiping movement range of the wiper blade, and therefore can keep the windshield in the best condition at all times. It is to provide a wiper device. [Structure] Arm (1) attached to drive shaft
And a wiper blade (3) attached via a clip (2) provided at one end of the arm (1)
In a vehicle wiper device comprising the above and other known accessories, the arm (1) is formed as a hollow tube to form a cleaning liquid supply pipe line, and the cleaning liquid supply device is provided at an end portion of the side where the arm (1) is attached to a drive shaft thereof. A fitting connected to
Further, a cleaning liquid ejection hole (21) communicating with the cleaning liquid supply pipe inside the arm (1) is provided on the clip (2) side,
The above-mentioned vehicle wiper device, which is configured to be capable of spraying a cleaning liquid.
Description
【０００１】[0001]
本考案は、乗用車やトラック、電車などの車両のフロントガラス払拭用のワイ パー装置に関する。 The present invention relates to a wiper device for wiping a windshield of a vehicle such as a passenger car, a truck, and a train.
【０００２】[0002]
従来公知の車両には、雨天など悪天候の下で走行する際、フロントガラスを払 拭し、視界を確保するため、ワイパー装置が設けられている。 A conventionally known vehicle is provided with a wiper device for wiping the windshield and ensuring a view when traveling in bad weather such as rain.
【０００３】 この車両用ワイパー装置は、ワイパー駆動用のシャフトに取付けられるアーム と、そのアームの自由端にクリップを介して取り付けられるワイパーブレードと 、スプリングその他の補助部品から成るものである。This vehicle wiper device includes an arm attached to a shaft for driving the wiper, a wiper blade attached to a free end of the arm via a clip, and a spring and other auxiliary parts.
【０００４】 又、従来公知の車両用ワイパー装置には、洗浄液を噴射するウォッシャが設け られており、随時ウォッシャから洗浄液を噴射し、ワイパーを動かして、フロン トガラスを払拭し得るようなっている。In addition, a conventionally known vehicle wiper device is provided with a washer for injecting a cleaning liquid, and the cleaning liquid can be sprayed from the washer at any time to move the wiper to wipe the front glass.
【０００５】[0005]
然しながら、この従来公知のウォッシャでは、洗浄液噴射ノズルが固定されて いるため、洗浄液を噴射し得るのはブレードラバーの運動領域の中心部のみに限 定されるので、周辺部分には洗浄液が充分供給されず、そのためフロントガラス の払拭が不十分となり、視界が不良となり、交通安全上支障が生じるという問題 があった。 However, in this conventionally known washer, since the cleaning liquid injection nozzle is fixed, it is possible to inject the cleaning liquid only in the central portion of the motion area of the blade rubber, so that the cleaning liquid is sufficiently supplied to the peripheral portion. Therefore, there was a problem that the windshield was not sufficiently wiped, visibility was poor, and traffic safety was hindered.
【０００６】 本考案の目的は、この問題点を解決し、ブレードラバーの払拭運動領域の全域 に渡って、均一に洗浄液を供給し得、従って、常時最良の視界を保持し得る車両 用ワイパー装置を提供することにある。An object of the present invention is to solve this problem and to uniformly supply the cleaning liquid over the entire wiping movement region of the blade rubber, and thus to always maintain the best view. To provide.
【０００７】[0007]
上記の課題は、アームを中空管状として洗浄液供給管路を形成すると共にその シャフトに取付けられる側の端部を洗浄液供給装置に接続し、更に、クリップ側 にはアームの内部の洗浄液供給管路に通じる洗浄液噴出孔を設け、そこから洗浄 液を噴射し得るよう構成することにより達成される。 The above problem is that the arm is formed into a hollow tubular shape to form a cleaning liquid supply pipe, the end of the arm attached to the shaft is connected to the cleaning liquid supply device, and the clip side is connected to the cleaning liquid supply pipe inside the arm. This can be achieved by providing a cleaning liquid jetting hole that communicates with the cleaning liquid and discharging the cleaning liquid from the hole.
【０００８】[0008]
以下、添付図面によって本考案の詳細を説明する。 図１は本考案に係る車両用ワイパー装置の一実施例の構成を示す説明図、図２ はそのアーム及びクリップの詳細を示す断面図、図３はその作動状態の説明図で ある。 Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is an explanatory view showing the configuration of an embodiment of a vehicle wiper device according to the present invention, FIG. 2 is a sectional view showing details of an arm and a clip thereof, and FIG. 3 is an explanatory view of its operating state.
【０００９】 図中、１はアーム、２はクリップ、３はワイパーブレード、４はブレードラバ ー、５は自動車、６はそのフロントガラス、７は噴射される洗浄液である。In the figure, 1 is an arm, 2 is a clip, 3 is a wiper blade, 4 is a blade rubber, 5 is an automobile, 6 is its windshield, and 7 is a cleaning liquid to be sprayed.
【００１０】 本考案に於いては、アーム１は中空管状体で構成され、その内部には洗浄液供 給管路が形成される。In the present invention, the arm 1 is composed of a hollow tubular body, and a cleaning liquid supply pipe line is formed inside the arm 1.
【００１１】 又、ワイパー駆動用シャフトに取付けられる側の端部には、適宜の継手１３を 設けて公知の洗浄液供給装置に接続する。Further, an appropriate joint 13 is provided at the end portion on the side where it is attached to the wiper drive shaft, and is connected to a known cleaning liquid supply device.
【００１２】 而して、クリップ２にはアーム１の内部の洗浄液供給管路に通じる洗浄液噴出 孔２１を複数設け、ここから洗浄液を噴射し得るよう構成する。Therefore, the clip 2 is provided with a plurality of cleaning liquid ejection holes 21 communicating with the cleaning liquid supply pipe inside the arm 1, and the cleaning liquid can be ejected from here.
【００１３】 然るときは、図３に示す如く、洗浄液７はワイパーブレード３を保持するクリ ップから四方に噴射され、かつ、ワイパーブレード３の移動に随伴して洗浄液７ の噴射源も移動するので、ブレードラバー４の払拭作動領域の全面に渡って潤沢 な洗浄液が供給されることになる。In that case, as shown in FIG. 3, the cleaning liquid 7 is sprayed from the clip holding the wiper blade 3 in all directions, and the cleaning liquid 7 is also moved along with the movement of the wiper blade 3. Therefore, a sufficient amount of cleaning liquid is supplied over the entire surface of the wiping operation area of the blade rubber 4.
【００１４】[0014]
本考案は、叙上の如く構成されるから、本考案によるときは、ワイパーブレー ド３の拭き作動領域の全面に渡って潤沢な洗浄液が供給されるので、フロントガ ラスの拭清が完全に行われるようになり、視界が常に良好となるので、交通安全 上多大の効果が奏せられるものである。 Since the present invention is configured as described above, according to the present invention, since the sufficient cleaning liquid is supplied over the entire wiping operation area of the wiper blade 3, the front glass can be completely wiped. Since the visibility is always improved, the traffic safety will be greatly improved.
【００１５】 尚、本発明の構成は叙上の実施例に限定されるものでなく、例えば、本考案は 上記以外のあらゆる様式のワイパーに応用できるものであり、アームの基部に設 ける継手としては可撓性のホースや各種の自在継手が利用でき、又、洗浄液の噴 射孔を設ける場所は、クリップに限定されるものでなく、アームの端部などに設 けても差し支えないものであり、本考案はそれらの全ての変更例を包含するもの である。Note that the structure of the present invention is not limited to the above-described embodiment. For example, the present invention can be applied to wipers of all types other than the above, and is used as a joint at the base of an arm. A flexible hose or various universal joints can be used, and the place where the spray of the cleaning liquid is provided is not limited to the clip, and it can be installed at the end of the arm. And, the present invention covers all those modifications.
【図面の簡単な説明】[Brief description of drawings]
【図１】本考案に係る車両用ワイパー装置の一実施例の
構成を示す説明図である。FIG. 1 is an explanatory diagram showing a configuration of an embodiment of a vehicle wiper device according to the present invention.
【図２】図１に示したアーム及びクリップの詳細を示す
断面図である。FIG. 2 is a cross-sectional view showing details of the arm and the clip shown in FIG.
【図３】図１に示した車両用ワイパー装置の作動状態の
説明図である。3 is an explanatory view of an operating state of the vehicle wiper device shown in FIG. 1. FIG.
１・・・・・・・・・・アーム ２・・・・・・・・・・クリップ ３・・・・・・・・・・ワイパーブレード ４・・・・・・・・・・ブレードラバー ５・・・・・・・・・・自動車 ６・・・・・・・・・・フロントガラス ７・・・・・・・・・・噴射される洗浄液 1 --- arm 2 --- clip 3 --- wiper blade 4--blade rubber 5: Automotive 6: Windshield 7: Sprayed cleaning liquid
Claims (1)
ーム（１）と、そのアーム（１）の一端に設けられるク
リップ（２）を介して取り付けられるワイパーブレード
（３）と、その他公知の附属品とから成る車両用ワイパ
ー装置に於いて、 アーム（１）を中空管状として洗浄液供給管路を形成す
ると共に、ワイパー駆動用シャフトに取付けられる側の
端部に洗浄液供給装置に接続される継手（１３）を設
け、更に、そのクリップ（２）側にはアーム（１）の内
部の洗浄液供給管路に通じる洗浄液噴出孔（２１）を設
け、洗浄液（７）を噴射し得るよう構成したことを特徴
とする上記の車両用ワイパー装置。1. An arm (1) attached to a wiper drive shaft, a wiper blade (3) attached via a clip (2) provided at one end of the arm (1), and other known accessories. In a vehicle wiper device comprising: a arm (1) having a hollow tubular shape to form a cleaning liquid supply pipe line, and a joint (13) connected to the cleaning liquid supply device at an end of the wiper driving shaft. And a cleaning liquid ejection hole (21) communicating with the cleaning liquid supply pipe inside the arm (1) is provided on the clip (2) side so that the cleaning liquid (7) can be ejected. The above vehicle wiper device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3141492U JPH0647061U (en) | 1992-05-13 | 1992-05-13 | Vehicle wiper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3141492U JPH0647061U (en) | 1992-05-13 | 1992-05-13 | Vehicle wiper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0647061U true JPH0647061U (en) | 1994-06-28 |
Family
ID=12330603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3141492U Pending JPH0647061U (en) | 1992-05-13 | 1992-05-13 | Vehicle wiper device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100600170B1 (en) * | 2004-07-12 | 2006-07-12 | 현대자동차주식회사 | Washer system for control injection direction of automobile |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0321552A (en) * | 1989-06-20 | 1991-01-30 | Seiko Epson Corp | Wiper |
-
1992
- 1992-05-13 JP JP3141492U patent/JPH0647061U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0321552A (en) * | 1989-06-20 | 1991-01-30 | Seiko Epson Corp | Wiper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100600170B1 (en) * | 2004-07-12 | 2006-07-12 | 현대자동차주식회사 | Washer system for control injection direction of automobile |
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