JPH063739U - Mirror case for vehicle monitoring device - Google Patents
Mirror case for vehicle monitoring deviceInfo
- Publication number
- JPH063739U JPH063739U JP2371591U JP2371591U JPH063739U JP H063739 U JPH063739 U JP H063739U JP 2371591 U JP2371591 U JP 2371591U JP 2371591 U JP2371591 U JP 2371591U JP H063739 U JPH063739 U JP H063739U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- mirror case
- support shaft
- case
- convex mirror
- 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
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
(57)【要約】
【目的】凸面鏡の出没をスムーズにし、凸面鏡とミラー
ケースとの密着性を向上する。またアームの短縮化によ
り監視装置のコンパクト化及びコスト低減を図る。
【構成】アームの一端に凸面鏡２が取付けられ、アーム
の他端が復帰ばね付きロータリーソレノイド６に歯車
７，８及び出力軸１３を介して固定される。フレーム１
に固定された支持軸１０に回動自在にミラーケース４が
取付けられ、支持軸１０にコイルばね１１が装着され
る。ミラーケース４はコイルばね１１により半径方向の
一方向である凸面鏡２の出没側に常時押付けられるよう
に付勢される。
(57) [Summary] [Purpose] Make the convex mirror appear and disappear smoothly, and improve the adhesion between the convex mirror and the mirror case. Also, by shortening the arm, the monitoring device will be made compact and the cost will be reduced. A convex mirror 2 is attached to one end of an arm, and the other end of the arm is fixed to a rotary solenoid 6 with a return spring via gears 7 and 8 and an output shaft 13. Frame 1
A mirror case 4 is rotatably attached to a support shaft 10 fixed to the support shaft 10, and a coil spring 11 is attached to the support shaft 10. The mirror case 4 is biased by the coil spring 11 so as to be constantly pressed against the protruding / retracting side of the convex mirror 2 which is one direction in the radial direction.
Description
【考案の詳細な説明】 （イ） 産業上の利用分野 この考案は車両周辺の死角解消を目的とし安全運転を助けるための車両用監視 装置のミラーケースの改良に関する。 （ロ） 従来技術 本考案者自身の考案になる実願平２−５５６１に記載のものがあり，従来の ミラーケースは本体に固定された構造である。 （ハ） 考案が解決しようとする問題点 凸面鏡（２）がミラーケース（４）に収納される際第１図に示すように該凸 面鏡（２）は出力軸（１３）を中心として円軌道を画いて収納される。その際ミ ラーケース（４）が固定されていると，コーナＡ部が該凸面鏡（２）に接触しや すく，この接触を避け，充分余裕を持たせるにはアーム（３）の長さをそれだけ 長くしなければならず，収納時に該凸面鏡（２）と該ミラーケース（４）との間 隔が広くなり過ぎて，凸面鏡表面の保護が充分出来ないという問題があった。 （ニ） 問題を解決するための手段 この考案は従来，ミラーケース（４）が固定されていたものを，凸面鏡（２ ）が出没しやすいように可動式にすることで解決させるもので，第２図，第３図 で示すようにフレーム（１）のミラーケース（４）取付側，端面中心部付近適所 に支持軸（１０）を立て，該支持軸（１０）に支持片（９）を介してミラーケー ス（４）を回動自在に組付け，コイルばね（１１）の力を利用して，ミラーケー ス（４）を常に凸面鏡（２）の出没側に押し付けるようにすると，第１図で明ら かなように凸面鏡（２）が（２´）に移動した場合，ミラーケース（４）も（４ ´）に移動するので，従来はコーナＡ部で干渉しがちであった凸面鏡（２）も安 全な出没が可能となる。 （ホ） 作 用 上述のようにミラーケース（４）を可動式にすると，凸面鏡（２）の作動を 開始と同時にミラーケース（４）も該凸面鏡（２）に従動しながら回動し該ミラ ーケース（４）の背面がギャーケース（１５）のコーナＣ部に接触したところで 停止する。つまり第１図で示す仮想ミラーケース（４´）の位置となる。凸面鏡 （２）は更に回動を継続し，所定の監視位置に到達して停止する。次に監視が終 了すると同時に該凸面鏡（２）は復帰ばね付き電動力駆動体の復帰ばねの力で， 復帰動作を開始し，該仮想ミラーケース（４´）の位置でコイルばね（１１）の 作用力に緩衝的に打ち勝って当所のミラーケース（４）の位置で完全に収納を終 える。 （ヘ） 考案の効果 このようにミラーケース（４）が支持軸（１０），コイルばね（１１）、支 持片（９）の単純構成から成っているにも拘らず，ミラーケース（４）が適当に 回動するので凸面鏡（２）の出没を容易にすると共に，ミラーケース（４）との 密着性を良くし，鏡面の保護を良好なものにする。尚，支持片（９）とミラーケ ース（４）を合成樹脂の一体成型にすると部品点数が少なくなり，組位工数も大 幅に低減できる。 以上のようにミラーケース（４）を可動式にすると，凸面鏡（２）の出没をス ムーズにするのみでなく，該凸面鏡（２）の保護機能を向上させると同時にアー ム（３）の短縮により装置全体のコンパクト化とコスト低減がはかれる。更にミ ラーケース（４）と支持片（９）の一体成型化することにより，より一層大幅な コスト低減が期待できる。[Detailed description of the device] (A) Industrial application fields This invention aims to eliminate blind spots around the vehicle and monitors the vehicle to assist safe driving. Regarding improvement of a mirror case of the device. (B) Conventional technology There is one described in Japanese Patent Application No. 2-5561 which was devised by the present inventor himself. The mirror case has a structure fixed to the main body. (C) Problems to be solved by the invention When the convex mirror (2) is housed in the mirror case (4), as shown in FIG. The face mirror (2) is housed in a circular orbit around the output shaft (13). At that time When the large casing (4) is fixed, the corner A part may contact the convex mirror (2). In order to avoid this contact and to have a sufficient margin, the length of the arm (3) should be that much. It must be long, and between the convex mirror (2) and the mirror case (4) when stored. There is a problem that the surface of the convex mirror cannot be sufficiently protected because the gap becomes too wide. (D) Means for solving problems In this invention, the mirror case (4) is fixed in the past, but the convex mirror (2 ) Is solved by making it movable so that it easily appears and disappears. As shown in, the frame (1) mounting side of the mirror case (4), near the center of the end face A support shaft (10) is erected on the support shaft (10), and a mirror piece is attached to the support shaft (10) via a support piece (9). (4) is rotatably assembled and the force of the coil spring (11) is used to make the mirror case. If the space (4) is always pressed against the protruding / retracting side of the convex mirror (2), it becomes clear in Fig. 1. When the convex mirror (2) moves to (2 '), the mirror case (4) and (4) Since it moves to ´), the convex mirror (2), which used to tend to interfere at the corner A part, is also safe. All appearances are possible. (E) Work When the mirror case (4) is movable as described above, the operation of the convex mirror (2) Simultaneously with the start, the mirror case (4) also rotates while being driven by the convex mirror (2). -When the back of the case (4) touches the corner C of the gear case (15) Stop. That is, it is the position of the virtual mirror case (4 ') shown in FIG. Convex mirror In (2), the rotation is further continued, and when it reaches a predetermined monitoring position, it stops. Then the monitoring ends At the same time, the convex mirror (2) receives the force of the return spring of the electric force driver with the return spring, The returning operation is started, and the coil spring (11) is moved to the position of the virtual mirror case (4 '). The buffer force is overcome and the mirror case (4) at this place completely closes the storage. Get (F) Effect of device In this way, the mirror case (4) supports the support shaft (10), the coil spring (11) and the support. The mirror case (4) is suitable for the simple construction of the holding piece (9). Since it rotates, the convex mirror (2) can easily come in and out, and the convex mirror (2) and the mirror case (4) Good adhesion and good mirror surface protection. In addition, the support piece (9) and the mirror If the base (4) is made of synthetic resin, the number of parts will be reduced and the assembly man-hour will be large. The width can be reduced. When the mirror case (4) is made movable as described above, the convex mirror (2) does not appear and disappear. Not only to improve the mood but also to improve the protective function of the convex mirror (2), By shortening the system (3), the overall size of the device can be made compact and the cost can be reduced. Further Mi By integrally molding the rack case (4) and the support piece (9), Cost reduction can be expected.
【図面の簡単な説明】
第１図は本考案になるミラーケース（４）を装備した車
両用監視装置の平面図（含可動式 ミラーケース及び凸
面鏡の仮想移動図），第２図は同側面図（含部分断面
図），第３図Ｂ−Ｂ矢視拡大詳細図。
１…フレーム ２…凸面鏡 ３…アーム ４…ミラーケ
ース ５…取付板 ６…後帰ばね付電動力駆動体 ７，
８…歯車 ９…支持片 １０…支持軸 １１…コイルば
ね １２…ストップピン １３…出力軸 １５…ギャー
ケースBRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a plan view of a vehicle monitoring device equipped with a mirror case (4) according to the present invention (a virtual movement diagram of a movable mirror case and a convex mirror), and FIG. FIG. 3 (including a partial cross-sectional view), FIG. DESCRIPTION OF SYMBOLS 1 ... Frame 2 ... Convex mirror 3 ... Arm 4 ... Mirror case 5 ... Mounting plate 6 ... Electromotive force driver with return spring 7,
8 ... Gear 9 ... Supporting piece 10 ... Supporting shaft 11 ... Coil spring 12 ... Stop pin 13 ... Output shaft 15 ... Gear case
Claims (1)
ばね付き電動力駆動体（６）の出力軸端に直結もしくは
複数の歯車を介した出力軸端に固定され，凸面鏡
（２），収納用ミラーケース（４）を備えた構造の車両
用監視装置に於いて， １ 該ミラーケース（４）がフレーム（１）の適所に固
定された支持軸（１０）に対し回動自在組付けられ，し
かも該支持軸（１０）に装着のコイルばね（１１）の作
用で該ミラーケース（４）を半径方向の一方向であるミ
ラー出没側に常時押しつけるようにしたことを特長とし
た車両用監視装置のミラーケース。 ２ ミラーケース（４）をフレーム（１）に垂直に組付
けられた支持軸（１０）を基準にして大旨１０〜１５゜
後方へ傾倒させた状態で該支持軸（１０）に組付けたこ
とを特長とする実用新案登録請求の範囲第１項に記載の
車両用監視装置のミラーケース。[Claims for utility model registration] The arm (3) is provided with a convex mirror (2) at one end, and the other end is directly connected to the output shaft end of the electric power driver (6) with a return spring or an output shaft through a plurality of gears. In a vehicular surveillance device having a structure including a convex mirror (2) and a storage mirror case (4), which is fixed to an end, a support shaft in which the mirror case (4) is fixed at a proper position on a frame (1). The mirror case (4) is rotatably mounted on the support shaft (10) and is constantly pressed by the action of the coil spring (11) mounted on the support shaft (10) to the mirror retracting side, which is one direction in the radial direction. A mirror case for a vehicle monitoring device that is characterized by the above. 2 The mirror case (4) was attached to the support shaft (10) with the support shaft (10) vertically attached to the frame (1) as a reference and tilted backward by 10 to 15 °. A mirror case for a vehicle monitoring device according to claim 1, wherein the utility model registration is characterized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2371591U JPH063739U (en) | 1991-01-19 | 1991-01-19 | Mirror case for vehicle monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2371591U JPH063739U (en) | 1991-01-19 | 1991-01-19 | Mirror case for vehicle monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH063739U true JPH063739U (en) | 1994-01-18 |
Family
ID=12118033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2371591U Pending JPH063739U (en) | 1991-01-19 | 1991-01-19 | Mirror case for vehicle monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063739U (en) |
-
1991
- 1991-01-19 JP JP2371591U patent/JPH063739U/en active Pending
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